2 Revision 605.41 2003/04/29 04:13:58 ajc
3 * mime parser: look for the "name=" subfield tacked onto either
4 Content-type or Content-disposition, wherever it finds it.
6 Revision 605.40 2003/04/28 16:56:51 ajc
7 * Added a site-configurable setting to suppress the automatic correction of
8 forged From: lines from authenticated SMTP users, for those who prefer
9 strict RFC compliance instead of common sense.
11 Revision 605.39 2003/04/26 21:55:15 ajc
12 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
13 Not doing so causes a file descriptor leak.
15 Revision 605.38 2003/04/26 04:22:51 ajc
16 * Removal of individual "remote" lines from message delivery instruction sets
17 was corrupting the end of the set, rendering the "bounceto" line unusable
18 and preventing bounces from being delivered. Fixed this by explicitly
19 adding a trailing newline when remove_token() strips it.
21 Revision 605.37 2003/04/25 18:28:47 ajc
22 * When rejecting spam, use SMTP error code 550, not 552
24 Revision 605.36 2003/04/23 03:18:44 ajc
25 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
28 Revision 605.35 2003/04/15 02:44:02 ajc
29 * Do not allow incoming network polls while an outbound network processing
30 session is in progress.
31 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
33 Revision 605.34 2003/04/08 04:03:37 ajc
34 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
36 * Optimized the IMAP operations which scan for expunged and added messages.
37 These loops no longer make multiple traversals through the message list.
39 Revision 605.33 2003/04/07 05:02:23 ajc
40 * Reworked all the "list rooms" operations so that they only require one
41 pass through the database.
42 * Repaired the "create floor" operation which was broken by the switch
45 Revision 605.32 2003/04/02 13:33:28 ajc
46 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
47 (I think they were reversed.)
49 Revision 605.31 2003/04/01 05:01:08 ajc
50 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
51 revealed that this function was getting used super heavily.
52 * tools.c: removed the older, slower string tokenizer functions that
53 weren't getting used anymore.
55 Revision 605.30 2003/03/31 04:55:58 ajc
56 * Repaired the formatting of text/plain messages with blank lines.
58 Revision 605.29 2003/03/30 06:16:52 ajc
59 * Optimized CtdlReadMessageBody() and also gave it an option to store
60 messages with CRLF newlines instead of LF. This option is used when
61 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
62 while decoding quoted-printable. Once again, Mark Crispin is an idiot.
64 Revision 605.28 2003/03/26 05:17:12 ajc
65 * Downloading of attachments was completely broken by the change to the new
66 protocol library. Located and fixed bugs.
67 * html.c: increased the conversion buffer size
69 Revision 605.27 2003/03/24 03:42:14 ajc
70 * Add the ability to quit out while validating users. Also added a help
71 option listing available access levels. This closes Bugzilla #37.
73 Revision 605.26 2003/03/22 05:38:23 ajc
74 * During startup, display the version string from the Berkeley DB library.
75 * When deleting a mailbox, don't reveal the namespace prefix to the user.
77 Revision 605.25 2003/03/20 08:37:04 error
78 * connection_died(): Don't crash before printing message, crash afterward.
81 Revision 605.24 2003/03/19 11:48:06 error
82 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
84 Revision 605.23 2003/03/19 04:04:56 ajc
85 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
87 Revision 605.22 2003/03/18 05:15:05 ajc
88 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
89 building on Debian's unstable with Berkeley DB 4.1, compiled with
90 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
92 Revision 605.21 2003/03/17 11:56:35 error
93 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
95 Revision 605.20 2003/03/17 04:03:14 ajc
96 * Supply a NULL argument as the second argument to accept() instead of an
97 empty buffer whose contents we never even look at.
99 Revision 605.19 2003/03/16 05:07:12 ajc
100 * Fixed the bug that caused freebusy publishes to crash.
102 Revision 605.18 2003/03/15 23:05:08 ajc
103 * Rewrite of calendar-to-freebusy conversion functions. This one creates
104 freebusy in the correct format, instead of what I mistakenly assumed it
105 was supposed to look like. :(
107 Revision 605.17 2003/03/15 22:31:06 ajc
108 * When scanning a user's Calendar> room for calendar events, search for
109 MIME parts of type text/calendar instead of assuming that the event will
110 always appear as part "1"
112 Revision 605.16 2003/03/14 05:08:25 ajc
113 * Clone calendar subcomponents before encapsulating in case they already
114 happen to have a parent.
116 Revision 605.15 2003/03/13 05:48:33 ajc
117 * Move towards storing calendar objects as fully encapsulated VCALENDAR
118 components instead of just VEVENT subcomponents.
120 Revision 605.14 2003/03/12 03:33:54 ajc
121 * More changes to the handling of RFC822 headers with regard to
122 splitting up the headers and body. (Blank lines and such.)
124 Revision 605.13 2003/03/11 06:23:50 ajc
125 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
126 make Pine happier with multipart messages.
128 Revision 605.12 2003/03/10 05:38:21 ajc
129 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
130 reported in the numerous variations of IMAP FETCH. This silences a number of
131 error messages reported by Pine.
133 Revision 605.11 2003/03/10 03:40:08 ajc
134 * Fixed bug that caused segv when <R>eplying to certain messages
136 Revision 605.10 2003/03/07 17:39:45 ajc
137 * Remove the "modules" directory
139 Revision 605.9 2003/03/06 04:58:11 ajc
140 * When entering a message into Citadel with authenticated SMTP, stamp the
141 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
142 like "0000058008.Sent Items"
144 Revision 605.8 2003/03/05 04:55:32 ajc
145 * serv_smtp.c: when authenticated, do not log out when a RSET command is
146 issued. This breaks clients which carelessly issue RSET before each
147 message, such as Pine.
148 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
149 and replace with address of user who authenticated. Also fixes Pine.
150 * serv_smtp.c: when authenticated, not only do we continue our glorious
151 RFC-violating condition of replacing the From: header with the user who
152 is logged in, but we also stamp it with their preferred Internet address
153 for outbound mail (which is kept in CC->cs_inet_email).
155 Revision 605.7 2003/03/03 04:09:21 ajc
156 * When creating a user, hide the "My Citadel Config>" room of the user being
157 created, not the user currently logged in.
159 Revision 605.6 2003/03/01 18:18:03 ajc
160 * commands.c: alternate_semantics might have been getting set where it
163 Revision 605.5 2003/03/01 17:25:33 ajc
164 * citadel.rc default for alternate_semantics = no
166 Revision 605.4 2003/02/23 05:34:45 ajc
167 * When the <N>ew command is used to read new messages, the next "lazy"
168 command (space bar) now always does <G>oto, regardless of the last one.
170 Revision 605.3 2003/02/21 04:24:51 ajc
171 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
172 for any requested user (output in stripped-down VCALENDAR format)
174 Revision 605.2 2003/02/20 04:51:17 ajc
175 * Began framing up a command to view other users' free/busy times
177 Revision 605.1 2003/02/19 22:38:43 ajc
178 * Changed socklen_t to int (to allow compile on Macintosh)
180 Revision 605.0 2003/02/19 03:46:01 ajc
183 Revision 601.134 2003/02/17 05:23:20 ajc
184 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
185 obvious and a kind user pointed it out)
186 * Removed vestiges of setjmp/longjmp from the client
187 * When doing .TS, don't get caught in a constant-logout loop
189 Revision 601.133 2003/02/14 16:12:04 ajc
190 * Added support for any standard RBL
192 Revision 601.132 2003/02/13 22:33:41 ajc
193 * Fixed algorithm for reporting "last login"
195 Revision 601.131 2003/02/13 21:52:13 ajc
196 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
197 messages) to be flagged when a STORE or COPY operation was performed.
199 Revision 601.130 2003/02/13 20:13:51 ajc
200 * Applied "multi editor" patch supplied by georbit
202 Revision 601.129 2003/02/12 04:51:44 ajc
205 Revision 601.128 2003/02/10 04:50:33 ajc
206 * More documentation updates
208 Revision 601.127 2003/02/09 03:38:28 ajc
209 * Updated the documentation some more
211 Revision 601.126 2003/01/25 07:37:15 error
212 * whobbs.c: Print error message if we can't connect to server
214 Revision 601.125 2003/01/23 05:50:59 ajc
215 * citadel.c: hitting enter without entering a room name in the <.G>oto and
216 <.S>kip commands now does nothing instead of exhibiting undefined behavior
218 Revision 601.124 2003/01/23 04:42:33 ajc
219 * Began reviewing, updating, and HTML-izing the documentation
221 Revision 601.123 2003/01/22 03:53:24 ajc
222 * More reliablility hacks for autologin mode, and better quarantine of
223 autologin code when it's disabled.
225 Revision 601.122 2003/01/21 04:42:12 ajc
226 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
227 it's now part of getuser() so it always gets called, even when looking up
228 addresses for mail and stuff.
230 Revision 601.121 2003/01/19 08:59:02 error
231 * Remove irrelevant file hpsux.h (was part of dynloader)
233 Revision 601.120 2003/01/19 05:55:59 ajc
234 * serv_calendar.c: allocate dynamic symbol at module startup, not during
235 each session startup. This error was causing crashes (of course).
237 Revision 601.119 2003/01/18 06:18:20 ajc
238 * whobbs.c: line up the columns better
239 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
240 it to abort instead of adding a new host. Also strip l/t whitespace.
242 Revision 601.118 2003/01/17 22:36:56 ajc
243 * This commit is a figment of your imagination.
245 Revision 601.117 2003/01/17 21:50:27 ajc
246 * Began making some build changes for Cygwin compatibility
248 Revision 601.116 2003/01/17 10:06:54 error
249 * fmout(): Ignore \r (carriage return) characters in messages
251 Revision 601.115 2003/01/17 04:36:04 ajc
252 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
253 and the name of the BBS
255 Revision 601.114 2003/01/16 21:16:23 error
256 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
259 Revision 601.113 2003/01/16 10:04:03 error
260 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
261 used as the message subject
262 * Convert message entry and reading to new IPC code
263 * Minor bugfixes throughout IPC code
265 Revision 601.112 2003/01/16 04:17:02 ajc
266 * citadel_ipc.c: when issuing a SPEX command, send the string value for
267 room/floor/site instead of the number. citserver wants a string.
268 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
269 causes it to segfault because there's no valid socket.
271 Revision 601.111 2003/01/16 03:41:45 ajc
272 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
273 to think we have a dynamic loader, do we? :)
274 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
275 wrong place for it. It's there temporarily until we decide on a new
276 convention for server extensions.
277 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
278 fewer fireworks when the host system is *not* Red Hat Linux.
280 Revision 601.110 2003/01/15 16:34:53 ajc
281 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
282 the case on all non Red Hat Linux systems)
284 Revision 601.109 2003/01/15 05:57:09 ajc
285 * First cut at static-linking the citserver. Ripped out libtool and
286 replaced the dynloader paradigm with "server extensions" paradigm (static
287 linked, but still very loosely coupled by way of using the API's to
288 register callbacks and commands etc.) Needs more testing.
290 Revision 601.108 2003/01/14 04:12:26 ajc
291 * Set default view for new user Calendar> rooms to 3 (calendar)
292 * Set default view for new user Tasks> rooms to 4 (tasks)
294 Revision 601.107 2003/01/13 17:04:19 ajc
295 * Add a sample URL view command for Macintosh in the included citadel.rc
297 Revision 601.106 2003/01/13 02:55:07 ajc
298 * Do calendar support only if libical header *and* library are present
300 Revision 601.105 2003/01/12 23:07:40 ajc
301 * configure.ac: Attempt to check for libical 0.24 or newer
303 Revision 601.104 2003/01/12 05:01:58 ajc
304 * Start marking things for 6.05 release
306 Revision 601.103 2003/01/12 04:48:23 ajc
307 * Display message subjects in magenta instead of white
309 Revision 601.102 2003/01/06 09:17:10 error
310 * Remove non (yet) existent sstring.c dependency from Makefile.in
312 Revision 601.101 2003/01/05 07:35:03 error
313 * Add an AllFloors parameter to the citadel IPC API
315 Revision 601.100 2003/01/01 08:07:46 error
316 * commands.c: bugfix for reading from FILE pointers; affected quote, print
319 Revision 601.99 2002/12/28 05:33:29 ajc
320 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
321 timezone. Presumably this means the time was already UTC, and we really
322 need that "Z" to get slapped on it.
324 Revision 601.98 2002/12/28 05:12:06 ajc
325 * Yet another attempt at making ical_dezonify() send outgoing calendar items
326 in UTC format. (This one will probably work -- the timestamps have the
327 "Z" after them which signifies UTC instead of local time.)
329 Revision 601.97 2002/12/27 04:40:40 ajc
330 * Another attempt at fixing timezones :(
332 Revision 601.96 2002/12/25 23:17:07 ajc
333 * ical_dezonify.c: shuffle around #includes and #ifdef's
335 Revision 601.95 2002/12/25 21:46:19 ajc
336 * Another shot at timezone handling (ugggghh)
338 Revision 601.94 2002/12/25 07:05:26 ajc
339 * set up ical_dezonify() to be called at appropriate times
340 (but it doesn't seem to work correctly yet)
342 Revision 601.93 2002/12/25 06:41:44 ajc
343 * ical_dezonify.c: added (function to strip localized timestamps out of
344 a component and replace them with UTC timestamps)
346 Revision 601.92 2002/12/19 04:51:49 ajc
347 * database_cleanup.sh: added
349 Revision 601.91 2002/12/18 04:08:16 ajc
350 * Don't attempt to send out invitations when there are no attendees.
352 Revision 601.90 2002/12/15 10:53:51 error
353 * Final touches on the new message formatter.
355 Revision 601.89 2002/12/15 09:42:37 error
356 * Converted more routines to new IPC code.
358 Revision 601.88 2002/12/14 23:21:29 ajc
359 * When saving a calendar event, set the message Subject to the event
360 summary string, and the message Date/time to the event start time.
362 Revision 601.87 2002/12/10 23:36:20 ajc
363 * Fixed a bug in the allocation of per-session dynamic data for calendar module
365 Revision 601.86 2002/12/09 06:07:29 ajc
366 * Finished the code to accept incoming calendar REPLY messages and
367 merge/save the updated event in the user's calendar.
369 Revision 601.85 2002/12/08 06:01:48 ajc
370 * More work on the reply handler. Wrote functions to locate the message
371 containing the invitation being replied to. Just need to write the
372 merge and resave functions now.
374 Revision 601.84 2002/12/08 00:23:08 ajc
375 * Began adding a calendaring subcommand to accept a reply to a meeting
376 invitation and update the event in the user's calendar. (Not finished.)
378 Revision 601.83 2002/12/04 05:01:18 ajc
379 * When sending out invitations, encapsulate the VEVENT component inside a
380 VCALENDAR component, along with proper metadata such as product ID and
381 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
382 component rather than the event itself. (Still need to add a VTIMEZONE).
384 Revision 601.82 2002/12/03 04:49:15 ajc
385 * Send out meeting requests! (Need to test with various clients.)
387 Revision 601.81 2002/12/02 08:09:00 error
388 * Improvements to the new message formatter, including URL support and
389 doing the Right Thing for text/plain messages.
391 Revision 601.80 2002/12/01 11:02:57 error
392 * New experimental message formatter - try it, you'll like it!
394 Revision 601.79 2002/12/01 04:48:24 ajc
395 * The code to check for sending invitations needs to happen *after* save
397 Revision 601.78 2002/12/01 00:59:54 ajc
398 * Reliably detect when the user saving an event is listed as the meeting
399 organizer. (Currently calls a stub function. Still need to write the
400 function to generate and send invitations.)
402 Revision 601.77 2002/11/30 21:35:30 ajc
403 * just some trace messages
405 Revision 601.76 2002/11/30 05:39:28 ajc
406 * Started banging out some code to determine when a saved vEvent needs to
407 send out meeting invites.
409 Revision 601.75 2002/11/29 16:24:59 ajc
410 * When calling ical*_remove_*() routines, the caller then owns the object
411 which is removed. Added ical*_free() calls to free the memory.
413 Revision 601.74 2002/11/29 15:44:41 ajc
414 * CC->cs_inet_email is now a string buffer, not a pointer
415 * Initialize CC->cs_inet_email with a default address, so it always
416 contains something even when the directory doesn't
417 * Augment CHEK command to return the user's preferred Internet e-mail addr.
419 Revision 601.73 2002/11/27 21:05:31 nixo
420 added dot ungoto functionality.
421 It allows you to enter a room to ungoto, it will look
422 through the ungoto list and goto there at the room position
423 you last goto-ed it from.
424 Don't blame me, this was Gary's idea.
426 Revision 601.72 2002/11/25 05:10:07 ajc
427 * Post a notification to Aide> when a user is manually deleted
428 (resolves Bugzilla enhancement request #73)
430 Revision 601.71 2002/11/25 04:57:43 ajc
431 * Allow set/clear of per-user Internet mail privilege
434 Revision 601.70 2002/11/23 13:35:47 error
435 * Makefile.in: Alphabetized all the source files
437 Revision 601.69 2002/11/21 05:38:13 ajc
438 * Added support for a "New User Greetings" room. See docs/install.txt
440 Revision 601.68 2002/11/15 11:24:40 error
441 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
442 (see RWHO in techdoc/session.txt)
444 Revision 601.67 2002/11/13 17:20:57 ajc
445 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
447 Revision 601.66 2002/11/12 04:30:16 ajc
448 * Completed the invitation accept/decline code. It now sends back a
449 correctly formated reply! (Tested with Evolution)
451 Revision 601.65 2002/11/11 06:21:55 error
452 * Fixed minor bugs with color handling; added explicit support for handling
453 the background color e.g. for transparent terminals
455 Revision 601.64 2002/11/11 04:17:24 ajc
456 * More work on reply to meeting invitation
458 Revision 601.63 2002/11/10 09:21:57 error
459 * messages.c: fixed <H>eader command
461 Revision 601.62 2002/11/10 09:19:38 error
462 * Convert some more routines to new IPC code
464 Revision 601.61 2002/11/10 09:14:16 error
465 * citadel.spec: updated for post-6.01
467 Revision 601.60 2002/11/10 09:12:06 error
468 * citadel.c: When terminating, don't mark messages new when using new
471 Revision 601.59 2002/11/08 05:28:54 ajc
472 * Reply to VEVENT invitations: generate reply by cloning the request,
473 stripping out non-me attendees, setting the partstat to accept/decline,
474 and extracting the address of the organizer. (Still not finished: right
475 now it does everything except actually sending the reply.)
477 Revision 601.58 2002/11/07 04:40:07 ajc
478 * Repaired the "remember username/password" functionality of the client
479 (it was broken during the transition to the new client protocol library)
481 Revision 601.57 2002/11/06 05:03:01 ajc
482 * No changes; just testing CVS permissions
484 Revision 601.56 2002/11/04 21:49:53 ajc
485 * Don't run the wait indicator when in an external editor
487 Revision 601.55 2002/11/01 04:57:56 ajc
488 * Fixed .AM and .AE commands
490 Revision 601.54 2002/10/29 20:14:56 error
491 * rooms.c: don't allow a blank floor name when creating a floor (in client)
493 Revision 601.53 2002/10/26 06:15:09 ajc
494 * cmd_cflr() - don't allow zero length floor names
496 Revision 601.52 2002/10/26 06:01:19 ajc
497 * Increase size of temp file name buffer in struct CitContext
499 Revision 601.51 2002/10/25 09:38:38 error
500 * Fixed broken .Goto by partial match
502 Revision 601.50 2002/10/25 09:26:26 error
503 * Fix the status line not updating with the new wait indicator; rearrange
504 the code so network_status_cb is a member function of ipc.
506 Revision 601.49 2002/10/25 04:39:38 ajc
507 * When in fullscreen mode, display an "X" icon in the lower right corner of
508 the screen while waiting for the server.
510 Revision 601.48 2002/10/24 09:04:53 error
511 * acconfig.h: add DISABLE_CURSES template
513 Revision 601.47 2002/10/23 04:06:41 ajc
514 * "conflicts" check now also tells the client whether a conflicting event
515 is really just an older version of the same object.
517 Revision 601.46 2002/10/23 03:55:21 ajc
518 * Finished: when saving an object of type text/calendar to the Calendar> room,
519 set the Citadel "extended message ID" to the UID of the VEVENT object. This
520 causes the message base to automatically delete any existing instance(s) of
521 that object: automatic replacement.
523 Revision 601.45 2002/10/23 03:07:43 ajc
524 * First hack at UID-to-EMSGID mapping (for auto replacement)
526 Revision 601.44 2002/10/21 20:00:41 ajc
527 * List UID and SUMMARY properties of conflicting events
529 Revision 601.43 2002/10/21 17:14:42 ajc
530 * More work on conflict detects
532 Revision 601.42 2002/10/20 21:42:54 ajc
533 * More conflict checking stuff
535 Revision 601.41 2002/10/20 20:21:27 ajc
536 * Put in a skeleton "hunt for conflicts" code
538 Revision 601.40 2002/10/20 08:01:03 error
539 * docs/install.txt: add Mac OS X build instructions
541 Revision 601.39 2002/10/19 21:35:34 ajc
542 * Moved some of the calendar logic over from WebCit
544 Revision 601.38 2002/10/19 08:30:03 error
545 * dynloader.c: Darwin places underscores in front of symbol names, just
548 Revision 601.37 2002/10/19 08:18:06 error
549 * Disable any use of curses on Darwin (this is temporary until I beat
550 Apple's bizarre linker into submission)
552 Revision 601.36 2002/10/18 10:33:09 error
553 * More signed/unsigned fixes (for the new progress gauge)
555 Revision 601.35 2002/10/18 07:56:30 error
556 * fix self-service account creation at login prompt (accidentally called
557 CREU instead of NEWU).
559 Revision 601.34 2002/10/18 03:44:13 ajc
560 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
561 deleted when there was a mailbox namespace attached.
562 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
564 Revision 601.33 2002/10/17 12:56:44 error
565 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
566 mismatches, and const correctness problems (though not nearly all)
568 Revision 601.32 2002/10/17 11:13:27 error
569 * Convert room listings and some aide functions to new IPC code
571 Revision 601.31 2002/10/16 13:46:19 ajc
572 * Remove some trace messages
574 Revision 601.30 2002/10/16 08:59:41 error
575 * Don't assume pointer to time_t is compatible with pointer to
576 struct timeval.tv_sec (it isn't on darwin)
578 Revision 601.29 2002/10/16 02:49:55 ajc
579 * CtdlWriteObject() encode in memory instead of on disk (not tested)
581 Revision 601.28 2002/10/15 17:41:20 ajc
582 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
583 * Name temp files with source code location of who created them
585 Revision 601.27 2002/10/15 06:47:11 error
586 * IPC support for resumable downloads
588 Revision 601.26 2002/10/15 06:44:55 error
589 * configure.ac check for malloc.h header file (Mac OS X needs this)
591 Revision 601.25 2002/10/15 03:56:33 ajc
592 * Run without crashing on Berkeley DB 4.1 :)
594 Revision 601.24 2002/10/15 03:30:52 ajc
595 * Build ok on Berkeley DB 4.1
597 Revision 601.23 2002/10/14 08:27:40 error
598 * Mac OS X build fixes (everything but serv_imap now builds)
600 Revision 601.22 2002/10/08 09:44:52 error
601 * Build environment: cvs ignore .diff/.patch files
603 Revision 601.21 2002/10/07 18:59:37 ajc
604 * Build fixes for Solaris box without OpenSSL installed
606 Revision 601.20 2002/10/07 09:40:49 error
607 * Don't try to compile non-existent client_crypto.c (oops!)
609 Revision 601.19 2002/10/06 18:46:30 error
610 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
612 Revision 601.18 2002/10/05 04:48:29 ajc
613 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
615 Revision 601.17 2002/10/04 07:11:56 error
616 * Fix bootstrap for Red Hat 7.3
618 Revision 601.16 2002/10/02 04:07:27 error
619 * status_line() now shows "new mail" only when there is new mail
621 Revision 601.15 2002/10/01 04:00:13 ajc
622 * html.c: speed improvement in html-to-ascii converter
623 * messages.c: MASSIVE speed improvement in message output
625 Revision 601.14 2002/09/30 08:07:11 error
626 * ipcdef.h: add extern "C" for linking to C++ programs
628 Revision 601.13 2002/09/30 07:32:09 error
629 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
631 Revision 601.12 2002/09/30 07:20:35 error
632 * Fix configure mis-detecting libical and zlib and a missing semicolon in
635 Revision 601.11 2002/09/29 04:55:13 error
636 * File and attachment downloads now use the new IPC code.
637 * Implemented high-speed pipelined file download in IPC code.
639 Revision 601.10 2002/09/29 04:41:43 error
640 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
641 4096, this prevents trailing garbage on the downloaded file; also it now
642 succeeds if the requested number of bytes is > 4096; it simply returns
645 Revision 601.9 2002/09/27 06:53:20 error
646 * Allow multiple simultaneous IPC connections. All changes necessary for
647 the client to use the new code are necessarily included.
649 Revision 601.8 2002/09/22 02:48:04 ajc
650 * axdefs.h: add "Notes" view
652 Revision 601.7 2002/09/17 03:18:15 ajc
653 * Create the Calendar> and Tasks> rooms at login time, and set their default
654 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
655 to be in sync with the KDE groupware project.
657 Revision 601.6 2002/09/15 03:24:28 ajc
658 * Renamed decode_base64() to CtdlDecodeBase64()
659 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
660 * These changes are to avoid namespace conflict with libical
662 Revision 601.5 2002/09/13 15:41:39 ajc
663 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
665 Revision 601.4 2002/09/11 03:17:18 ajc
666 * [EXPERIMENTAL] Link in the "libical" calendar library if present
667 * Rename serv_ical to serv_calendar (because the resulting module would be
668 named "libical" which conflicts with the external library by that name)
670 Revision 601.3 2002/09/10 08:07:38 error
671 * 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
673 Revision 601.2 2002/09/09 03:03:18 ajc
674 * When a user logs in, create the Mail> room if it doesn't exist. (Should
675 never happen, but one site had a situation where this patch came in handy.)
677 Revision 601.1 2002/09/08 04:15:28 ajc
678 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
679 become wacky on second and subsequent sessions.
681 Revision 601.0 2002/09/08 03:51:30 ajc
682 * Let's call this 6.01, shall we?
684 Revision 600.2 2002/09/08 03:48:48 ajc
685 * Fixed a crashy crashy bug in the AGUP protocol function in the client
687 Revision 600.1 2002/09/07 03:24:23 ajc
688 * When displaying messages using MSG4, enumerate the attachments on the
689 client side, because the server won't add their descriptions to the
692 Revision 600.0 2002/09/04 03:06:58 ajc
693 * Committing the current code base as version 6.00
695 Revision 591.109 2002/09/03 14:09:04 ajc
696 * setup.c: automatically stop/start services
698 Revision 591.108 2002/09/03 04:42:15 ajc
699 * Added MSG4 support to client-side IPC
700 * Moved HTML-to-text conversion to the client side
702 Revision 591.107 2002/09/02 20:40:34 ajc
703 * Automation work for setup
705 Revision 591.106 2002/08/31 04:36:26 ajc
706 * IMAP APPEND no longer forces messages to appear as from the logged-in user
707 when appending to a mailbox room. (Allows migration to Citadel from some
708 other type of server without losing all the sender names.)
710 Revision 591.105 2002/08/31 04:12:39 ajc
711 * Set version number to 6.00 in documentation and header files.
712 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
713 performing an IMAP APPEND command.
715 Revision 591.104 2002/08/28 03:18:06 ajc
716 * Make reply_to and reply_subject global (otherwise they don't work!)
718 Revision 591.103 2002/08/27 04:01:03 ajc
719 * Added the ability to run an external command from the client when new mail
720 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
721 just *had* to have Bear in the Big Blue House tell me I've got mail)
723 Revision 591.102 2002/08/26 02:55:09 ajc
724 * Small bugfix for memory bounds checking in the MIME parser
726 Revision 591.101 2002/08/25 21:23:49 ajc
727 * Hide the SMTP queue and the sysconfig rooms.
729 Revision 591.100 2002/08/24 05:58:53 ajc
730 * Bugfixes and cosmetic changes to listsub system
732 Revision 591.99 2002/08/23 03:36:52 ajc
733 * Finished all of the subscribe/unsubscribe/confirm stuff!
735 Revision 591.98 2002/08/23 02:30:02 ajc
736 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
737 * Don't allow multiple subscriptions of the same address to a list
739 Revision 591.97 2002/08/22 03:55:11 ajc
742 Revision 591.96 2002/08/22 03:40:00 ajc
743 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
745 Revision 591.95 2002/08/21 21:58:00 ajc
746 * Completed self-service list subscription via web.
747 (Still need to implement unsubscribe.)
749 Revision 591.94 2002/08/16 21:04:56 ajc
752 Revision 591.93 2002/08/14 20:21:52 ajc
753 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
754 * New flag and config options to allow/disallow self-service list subscription
755 and unsubscription to a room
757 Revision 591.92 2002/08/14 02:36:05 ajc
758 * WebCit list subscription integration
760 Revision 591.91 2002/08/13 18:48:46 ajc
761 * Generate and send subscription confirmation requests.
762 (Still need to finalize the URL format)
764 Revision 591.90 2002/08/13 17:19:11 ajc
765 * Added email capability to quickie_message()
767 Revision 591.89 2002/08/13 04:02:06 ajc
768 * <R>eplace string is now case sensitive
770 Revision 591.88 2002/08/13 03:46:31 ajc
771 * More work on the self-service subscribe/unsubscribe infrastructure
773 Revision 591.87 2002/08/12 03:00:20 ajc
774 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
776 Revision 591.86 2002/08/12 00:09:05 ajc
777 * Compress VISIT records using zlib if available. This reduces the object
778 size from over 4k to about 70 bytes. Experimental.
779 * Automatically uncompress database records found to be compressed (duh)
781 Revision 591.85 2002/08/08 22:01:35 ajc
782 * autoconf to look for zlib (for an upcoming experiment)
784 Revision 591.84 2002/08/08 03:25:56 ajc
786 * Started writing some infrastructure for sub/unsub
788 Revision 591.83 2002/08/08 02:49:12 ajc
789 * serv_network.c: retain unknown commands in netconfigs and write them back
790 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
791 * serv_listsub.c: added (currently a stub)
793 Revision 591.82 2002/08/06 03:12:14 ajc
794 * Fixed and clarified "new mail has arrived" messages.
796 Revision 591.81 2002/08/06 03:02:29 ajc
797 * ;AE command -- Make it clearer which floor the user is editing
799 Revision 591.80 2002/08/06 02:58:01 ajc
800 * Cleaned up the output of digest mode. It's usable now, but the self-service
801 subscribe/unsubscribe functions are not there yet.
803 Revision 591.79 2002/08/05 14:38:11 ajc
804 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
806 Revision 591.78 2002/08/03 19:48:40 ajc
807 * NULLify 'roomrec' before attempting partial match in <G>oto
808 (fixes heap corruption when this command is executed)
810 Revision 591.77 2002/08/03 04:13:46 ajc
811 * citadel_ipc.c: Attempted to clean up memory allocation
813 Revision 591.76 2002/08/01 05:41:53 ajc
814 * Completion of (most of) digest mode. Still needs some polish.
816 Revision 591.75 2002/07/31 04:01:57 ajc
817 * Began implementing "digest mode" for listserving. (Not complete)
819 Revision 591.74 2002/07/28 20:33:13 ajc
820 * Augmented the "headers only" functionality of the message reading API (as
821 well as the options of the server commands which expose it) to allow
822 headers+body, headers only, or body only.
823 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
824 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
826 Revision 591.73 2002/07/23 04:00:06 ajc
827 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
828 content types, and fetch messages with MIME content types.
830 Revision 591.72 2002/07/21 22:29:46 ajc
831 * Added in some infrastructure to switch the client's message reading from
832 conventional MSG0 to a MIME-download type thing, like WebCit does.
834 Revision 591.71 2002/07/21 15:45:07 error
835 * Remove duplicate call for server time in who_is_online(); IPC does this now
837 Revision 591.70 2002/07/21 15:43:57 error
838 * citadel_ipc.c: Fix for segfault on empty messages
840 Revision 591.69 2002/07/20 04:05:10 ajc
841 * Updated hack.txt with some fresh new information
843 Revision 591.68 2002/07/19 02:28:11 ajc
844 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
845 accomodate long lines which often spew out (usually from spam unfortunately)
847 Revision 591.67 2002/07/18 21:29:37 nbryant
848 added a note about GNU make to the configure script output
850 Revision 591.66 2002/07/18 20:21:18 ajc
851 * Eliminated the 512-message limit in the client for reading messages.
853 Revision 591.65 2002/07/13 04:12:40 ajc
854 * Don't lie about format types in MSG0 anymore. We no longer need to.
856 Revision 591.64 2002/07/13 03:24:32 ajc
857 * CtdlOutputMsg() caches the most recently fetched message in memory. This
858 eliminates the need to do multiple database fetches when we go back for
859 additional MIME parts, etc.
861 Revision 591.63 2002/07/11 03:40:51 ajc
862 * When outputting a multipart MIME message, supply the client with "pref="
863 and "suff=" lines in addition to the "part=" lines.
865 Revision 591.62 2002/07/02 16:27:06 error
866 * prototypes in citadel_ipc.h updated
868 Revision 591.61 2002/06/29 23:26:55 error
869 * fixed some memory leaks
871 Revision 591.60 2002/06/29 18:36:31 error
872 * tools.c: Massively faster versions of extract_token() and remove_token().
873 These functions can now handle multi-kilobyte sized strings with hundreds
874 of tokens (or more?).
876 Revision 591.59 2002/06/29 15:55:07 error
877 * Convert whobbs, serv_info, misc. functions to new IPC code
879 Revision 591.58 2002/06/27 03:10:04 error
880 * rooms.c: converted most functions to new IPC code
882 Revision 591.57 2002/06/25 15:38:52 error
883 * fixed bug in dotgoto() causing free() to segfault
885 Revision 591.56 2002/06/25 15:13:27 error
886 * gotonext() now uses new IPC code to retrieve room listing
888 Revision 591.55 2002/06/25 14:21:35 error
889 * remove a debugging trap I accidentally left in the code
891 Revision 591.54 2002/06/24 20:17:43 error
892 * Fixed code for client segfault at login
894 Revision 591.53 2002/06/24 20:11:00 error
895 * Buffer overflow fixes and minor cleanup in IPC code
897 Revision 591.52 2002/06/24 16:07:42 error
898 * Message reading and other functions which use the fmout() screen
899 formatter now use the new IPC code.
901 Revision 591.51 2002/06/22 20:09:16 error
902 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
905 Revision 591.50 2002/06/21 12:32:48 ajc
906 * Minor documentation update
908 Revision 591.49 2002/06/19 21:52:13 ajc
909 * Support a transient room create as well
911 Revision 591.48 2002/06/19 21:42:57 ajc
912 * Added support for "transient goto" which allows entry into a private and/or
913 zapped room without putting the room [back] on your known rooms list. This
914 is useful for the new administrative functions in WebCit (updating a user's
915 vCard without the Aide suddenly having that user's config room on their
918 Revision 591.47 2002/06/18 16:34:06 error
919 * room_ops.c: Fix for old room record not being deleted when renaming
922 Revision 591.46 2002/06/16 21:01:11 ajc
923 * Allow Aides to create rooms in other users' namespaces (if global access
926 Revision 591.45 2002/06/15 20:48:50 ajc
927 * Fixed small bug in the e<X>pert mode toggle
929 Revision 591.44 2002/06/15 20:14:55 ajc
930 * Fixed a memory allocation bug in the vCard parser
932 Revision 591.43 2002/06/15 17:53:59 error
933 * citserver.c: MESG command can now send a different system message based
934 on the developer and client ID of the connected client
936 Revision 591.42 2002/06/15 04:52:26 ajc
937 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
938 * Allow more than one SA server (it'll try 'em all)
939 * Don't run SA for logged in users
941 Revision 591.41 2002/06/14 20:42:56 ajc
942 * Discovered that spamd works even without the Content-length: command, so I
943 was able to redo the spam checker to work without a temp file.
945 Revision 591.40 2002/06/14 20:37:03 ajc
946 * Disabled the spam strings checker I wrote a few days ago.
947 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
948 running on the local machine. If yes, run the message through it and
951 Revision 591.39 2002/06/12 03:42:21 ajc
952 * "Suppress message prompts" has been changed to "Prompt after each message"
953 and of course the effect has been reversed.
954 * "Be unlisted in userlog" has been moved to the end of the list of
955 configuration prompts, so it doesn't interrupt the flow of thought regarding
956 the prompting questions.
958 Revision 591.38 2002/06/10 22:25:25 ajc
959 * Configuration for spam filter
961 Revision 591.37 2002/06/09 23:59:38 ajc
962 * Started working on the spam filter
964 Revision 591.36 2002/06/07 22:10:51 ajc
965 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
966 register hooks that can scan incoming SMTP messages and elect to reject them
967 (due to virus or spam content, for example).
969 Revision 591.35 2002/06/07 03:22:13 ajc
970 * Added a module "serv_mrtg" which allows activity reporting to MRTG
971 (http://www.mrtg.org) -- this will replace our stats program.
973 Revision 591.34 2002/06/02 16:42:17 error
974 * Support for Ctrl-W to erase a word when editing or at a prompt
976 Revision 591.33 2002/05/31 18:34:04 nbryant
977 better curses compatibility, and a couple makefile/configure tweaks
979 Revision 591.32 2002/05/28 13:59:02 ajc
980 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
982 Revision 591.31 2002/05/24 19:58:13 ajc
983 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
984 concept of a "half keepalive" and sending them during paginator prompts.
986 Revision 591.30 2002/05/23 03:33:21 ajc
987 * Added a GTSN (GeT list of SeeN messages) command
989 Revision 591.29 2002/05/20 14:29:59 ajc
990 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
991 the = sign and ended up always setting this value to 0
993 Revision 591.28 2002/05/17 03:57:30 ajc
994 * When doing fixed_output() of converted HTML, output the whole block of
995 data at once instead of one character at a time
997 Revision 591.27 2002/05/16 04:44:58 ajc
998 * Reduce the number of socket writes when doing fixed_output() to avoid
999 getting killed by overhead. (Thanks to IO for the insight)
1001 Revision 591.26 2002/05/14 15:25:34 error
1002 * room_ops.c: clarified aide message when room aide is removed
1004 Revision 591.25 2002/05/14 15:18:43 error
1005 * rooms.c: Print name of room aide if any when doing <i>nfo
1007 Revision 591.24 2002/05/14 01:33:18 error
1008 * Fixed some incredibly silly typos
1010 Revision 591.23 2002/05/14 01:27:18 error
1011 * Minor cosmetic changes, extraneous double spaces etc.
1013 Revision 591.22 2002/05/14 01:15:54 error
1014 * Idle threshold on the who list is now customizable in the citadel.rc
1016 Revision 591.21 2002/05/14 01:09:57 error
1017 * citadel.c: spacebar won't read New if there are no new messages
1019 Revision 591.20 2002/05/12 23:00:11 ajc
1020 * Removed an unused variable
1022 Revision 591.19 2002/05/12 22:57:04 ajc
1023 * Removed the unfinished moderation system.
1024 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
1025 a specified Content-type. Serious performance boost.
1027 Revision 591.18 2002/05/05 17:33:09 error
1028 * screen.c: fix lack of beeps in curses mode
1030 Revision 591.17 2002/05/04 02:58:16 ajc
1031 * Documented a small protocol change for the STEL command
1033 Revision 591.16 2002/04/30 03:13:59 ajc
1034 * When sending a page that results in the receiver's Sent/Received Pages>
1035 room to be created, don't automatically grant the sender access to that room.
1036 * Added a parameter to create_room() to implement the above
1038 Revision 591.15 2002/04/23 13:38:08 ajc
1041 Revision 591.14 2002/04/21 21:28:06 ajc
1042 * Create the My Citadel Config> room along with the user account
1044 Revision 591.13 2002/04/20 03:00:01 ajc
1045 * One more fix for the RENAME command wrt namespaces.
1047 Revision 591.12 2002/04/18 18:44:36 nbryant
1048 don't use libtool -avoid-version for libcitserver - this might help for
1051 Revision 591.11 2002/04/17 04:35:06 ajc
1052 * Finished the IMAP RENAME command. (I ended up using nested functions
1053 because it made the task much, much easier. We can fix it later or convert
1054 it to C++ if we find this becomes a problem.)
1056 Revision 591.10 2002/04/15 13:25:47 ajc
1057 * Add error responses to imap_rename() and set up subfolder framework
1059 Revision 591.9 2002/04/14 22:42:49 ajc
1060 * Began implementing RENAME command in IMAP.
1062 Revision 591.8 2002/04/14 22:27:05 ajc
1063 * Added access control checking to CtdlRenameRoom()
1065 Revision 591.7 2002/04/14 22:11:22 ajc
1066 * New back end function CtdlRenameRoom() which is used to rename a room and/or
1067 move it to a different floor.
1068 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
1070 Revision 591.6 2002/04/10 03:58:40 ajc
1071 * Began work on IMAP RENAME
1073 Revision 591.5 2002/04/09 14:26:43 ajc
1074 * Allow INBOX to have subfolders. There's no longer any reason not to.
1076 Revision 591.4 2002/04/05 22:31:59 error
1077 * Send time-of-day with pages sent via IMAP
1079 Revision 591.3 2002/04/05 14:34:02 ajc
1080 * Minor tweak to nested folder algorithm to handle nesting in mail root
1082 Revision 591.2 2002/04/05 04:25:56 ajc
1083 * Support nested folders in IMAP. We might want to change the delimiter.
1085 Revision 591.1 2002/04/04 23:25:30 ajc
1086 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
1087 but it makes Mozilla mail hang. Will investigate more later...
1089 Revision 591.0 2002/04/01 05:13:20 ajc
1090 * Tagged everything for 5.91 release
1092 Revision 590.168 2002/04/01 05:12:57 ajc
1093 * Prep for 5.91 release
1095 Revision 590.167 2002/03/29 04:43:15 ajc
1096 * Removed the BMBX command. Mailbox security update now runs automatically when the
1097 server starts and it sees data files version <5.91.
1099 Revision 590.166 2002/03/26 05:58:35 nbryant
1100 don't check for a database driver until after the openssl check is
1101 complete. if the ld paths aren't set up for the db installation this
1102 can interfere with the openssl check because it tries to run a program
1103 linked against the libraries we've been finding.
1105 Revision 590.165 2002/03/26 05:20:46 nbryant
1106 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
1107 which has been rendered unusable by the build system simplifications
1109 Revision 590.164 2002/03/26 05:13:32 nbryant
1110 fix monstrous shell script syntax in configure.ac
1112 Revision 590.163 2002/03/26 04:38:31 nbryant
1113 * support autoconf 2.53
1114 * make a note that people should be using libtool 1.4d
1115 * cut some of the more pointless bells and whistles out of the configure
1116 script in an effort to make it more maintainable
1117 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
1118 to the curses stuff.
1119 * timezone/daylight and other FreeBSD fixes
1120 * more effort in the configure script to detect the common
1121 bastardizations (ahem, ports) of Berkeley DB without falling down
1123 Revision 590.162 2002/03/25 03:09:39 nbryant
1124 fix warning on platforms where pthread_t may be a pointer
1126 Revision 590.161 2002/03/25 00:01:50 nbryant
1127 * compatibility with Berkeley DB < 3.3
1128 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
1129 distributions. this is kind of a pain in the ass, but I had to rename our
1132 Revision 590.160 2002/03/22 04:35:38 ajc
1133 * Handle vCard registration updates for users other than the one currently
1134 logged in. (Allows administrative editing of contact information.)
1136 Revision 590.159 2002/03/20 19:03:27 ajc
1137 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
1139 Revision 590.158 2002/03/19 04:34:42 ajc
1140 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
1142 Revision 590.157 2002/03/19 04:19:33 ajc
1143 * Saw what IO did with strchr() and did the same in a few more places
1145 Revision 590.156 2002/03/17 00:08:02 error
1146 * mime_parser.c: more robust parsing of Content-Type header
1148 Revision 590.155 2002/03/16 05:22:59 ajc
1149 * Post an error message to Aide> when unlink() is unable to delete old
1152 Revision 590.154 2002/03/14 04:35:26 nbryant
1153 avoid symbol clash with curses' "timeout" function (which may be a macro
1156 Revision 590.153 2002/03/14 04:24:20 nbryant
1157 support window resizing in curses mode
1159 Revision 590.152 2002/03/13 04:11:11 nbryant
1160 fix up minor gotcha introduced by fgets change
1162 Revision 590.151 2002/03/13 03:58:29 ajc
1163 * Site-configurable option "Allow system Aides to gain access to mailboxes"
1165 Revision 590.150 2002/03/13 03:34:38 nbryant
1166 /* when running in curses mode, the scroll bar in most
1167 xterm-style programs becomes useless, so it makes sense to
1168 pause after a screenful of pages if the user has been idle
1169 for a while. However, this is annoying to some of the users
1170 who aren't in curses mode and tend to leave their clients
1171 idle. keepalives become disabled, resulting in getting booted
1172 when coming back to the idle session. but they probably have
1173 a working scrollback in their terminal, so disable it in this
1176 if (!is_curses_enabled())
1179 Revision 590.149 2002/03/12 23:34:37 nbryant
1180 use ncurses in preference to curses if it's installed; it handles
1181 background colors properly on dtterm, has a larger color pair palette,
1182 and has a bigger terminal database than solaris curses
1184 Revision 590.148 2002/03/12 22:47:17 nbryant
1185 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
1186 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
1187 map the white/blue color pair onto 8 instead of 9, but only if that slot
1188 is available; fall back on white/black otherwise.
1190 it seems there may be an off-by-one error in the color pair manpages for
1191 the various curses packages (?) if not, our 0 entry is unusable, but that's
1192 the DIM_BLACK color and we don't use it anyway.
1194 Revision 590.147 2002/03/12 22:17:20 ajc
1195 * Give mailbox owners access to "who knows room" command
1197 Revision 590.146 2002/03/12 21:08:03 nbryant
1198 support color under Solaris curses
1200 Revision 590.145 2002/03/12 19:59:40 ajc
1201 * Access control change: do not treat mailboxes as guessname rooms for Aides.
1202 Open up INVT/KICK commands to non-Aides for their mailboxes.
1204 Revision 590.144 2002/03/12 04:30:52 nbryant
1205 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
1206 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
1207 generator daemon) socket and seed OpenSSL's RNG.
1209 this is necessary on solaris and other systems which lack /dev/urandom.
1211 Revision 590.143 2002/03/12 03:43:26 nbryant
1212 squished the last remaining calls to sprintf
1214 Revision 590.142 2002/03/12 03:36:55 nbryant
1215 replace calls to gets with fgets
1217 Revision 590.141 2002/03/12 03:19:09 nbryant
1218 more sprintf bashing. now the only ones left are in mime_parser
1220 Revision 590.140 2002/03/12 01:33:42 nbryant
1221 - pass -Wcast-qual to gcc
1222 - more sprintf bashing
1224 Revision 590.139 2002/03/12 00:03:43 nbryant
1225 more sprintf removals
1227 Revision 590.138 2002/03/11 06:00:21 nbryant
1228 use <db.h> before <db3/db.h> or <db4/db.h>
1229 this is the only way i can think of to make it work everywhere; people on
1230 systems like FreeBSD where the ports work the other way around will have to
1231 specify an extra -I flag in their CPPFLAGS variable.
1233 Revision 590.137 2002/03/11 05:42:46 nbryant
1234 removed all references to sprintf from several files (not all files yet)
1235 and replace with snprintf
1237 Revision 590.136 2002/03/11 04:16:20 nbryant
1238 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
1241 Revision 590.135 2002/03/11 03:55:24 nbryant
1242 - fixes for building without OpenSSL
1243 - setenv doesn't exist on all systems, use putenv instead
1244 - support Solaris' curses implementation
1246 Revision 590.134 2002/03/09 22:52:04 ajc
1247 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
1248 overflow problem in lprintf(). I also did the same fix to cprintf().
1250 Revision 590.133 2002/03/09 16:47:57 ajc
1251 * Added BMBX to fix a problem
1253 Revision 590.132 2002/03/09 06:18:37 ajc
1256 Revision 590.131 2002/03/09 05:22:29 ajc
1257 * this should do it.
1259 Revision 590.130 2002/03/09 05:02:20 ajc
1260 * Attempts to fix the access control crap
1262 Revision 590.129 2002/03/08 05:42:02 ajc
1263 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
1265 Revision 590.128 2002/03/07 04:30:37 ajc
1266 * Force recipient only in Mail>, not in all mailbox rooms
1268 Revision 590.127 2002/03/05 22:45:40 error
1269 * Autoconf fixes for DB4 support
1271 Revision 590.126 2002/03/05 04:47:49 ajc
1272 * vcard.c: another API update
1274 Revision 590.125 2002/03/04 05:29:39 ajc
1275 * Made a small API change to vcard.c for WebCit, brought the change over here too
1276 in order to keep vcard.c identical everywhere.
1278 Revision 590.124 2002/03/03 06:48:25 ajc
1279 * Client and server options to disable self-service user account creation
1281 Revision 590.123 2002/03/03 06:31:58 ajc
1282 * Added password starred-out entry to newprompt() and strprompt()
1283 * Applied the above setting to password set/change in <.A>ide <U>seredit
1285 Revision 590.122 2002/03/03 06:18:45 ajc
1286 * Implemented the CREU server command to administratively create user accounts
1287 * Added the ability to create new user accounts to <.A>ide <U>seredit
1289 Revision 590.121 2002/03/03 06:05:16 ajc
1290 * Split up some of the code in order to prepare for user accounts to be
1291 administratively created without logging in to them.
1293 Revision 590.120 2002/03/02 05:56:48 ajc
1294 * Properly implemented the network filter list. Finished the server module and
1295 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
1297 Revision 590.119 2002/03/01 04:24:20 ajc
1298 * Cosmetic change to Received: line
1300 Revision 590.118 2002/03/01 04:16:22 ajc
1301 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
1302 discarded instead of prepended. "Received:" lines now work.
1304 Revision 590.117 2002/02/23 19:20:51 ajc
1305 * Do the use table purge in two phases to avoid crashy crashy
1307 Revision 590.116 2002/02/20 22:42:19 ajc
1308 * Started adding better management of source IP addressses in SMTP service
1310 Revision 590.115 2002/02/15 04:28:57 ajc
1311 * Wrote the expire/purge routine for the new use table
1313 Revision 590.114 2002/02/15 04:05:08 ajc
1314 * Began implementation of a networker use table that doesn't chew up oodles
1315 of CPU time. (It uses a cdb instead.)
1317 Revision 590.113 2002/02/15 03:40:06 ajc
1318 * Stu's changes (which he checked in without making any ChangeLog comments,
1319 bad Stu!) didn't build properly without curses. Added #ifdef's.
1321 Revision 590.112 2002/02/13 22:15:10 ajc
1324 Revision 590.111 2002/02/13 22:04:11 ajc
1325 * added vcard_to_html() function
1327 Revision 590.110 2002/02/13 15:48:55 ajc
1328 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
1330 Revision 590.109 2002/02/12 20:15:25 ajc
1331 * Threw in a few more #ifdef's so the client build doesn't barf on
1333 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
1335 Revision 590.108 2002/02/11 15:52:10 ajc
1336 * Don't crash when deleting "purge this vCard" messages
1338 Revision 590.107 2002/02/10 22:36:41 nbryant
1339 - replace cdb_trunc with a complete version of the code i had been
1340 working on; fallback code for db < 3.3.x needed
1341 - change 'can't connect to host.port' to 'can't connect to host:port'
1343 Revision 590.106 2002/02/08 22:39:08 ajc
1344 * If there's already a Subject line in memory, display it below the usual
1345 headers when the user hits <E>
1347 Revision 590.105 2002/02/08 22:36:23 ajc
1348 * Changed the logic for printing RFC822 addresses (again)
1349 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
1350 (We need to either provide an alternative implementation or require DB >=3.3)
1351 * Automatically Re: subject line in the client where appropriate
1353 Revision 590.104 2002/02/08 19:02:25 ajc
1354 * Added client and server side support for entering Subject lines in
1355 messages when not using RFC822.
1357 Revision 590.103 2002/02/08 18:10:07 ajc
1358 * When outputting a message in non-RFC822 format, don't display an Internet
1359 address if the user is local.
1361 Revision 590.102 2002/02/07 04:42:49 ajc
1362 * Silently refuse to add directory entries for Internet addresses already
1363 belonging to other users.
1364 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
1366 Revision 590.101 2002/02/05 05:05:53 ajc
1367 * Don't crash when posting if the user doesn't have an Internet directory address
1369 Revision 590.100 2002/02/03 15:29:03 error
1370 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
1372 Revision 590.99 2002/02/03 15:21:48 error
1373 * Remove the ETLS command, it is no longer needed
1375 Revision 590.98 2002/02/02 21:44:04 ajc
1376 * If a user has at least one valid Internet directory address, stamp it onto
1377 any outgoing messages.
1379 Revision 590.97 2002/02/01 05:11:26 ajc
1380 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
1381 * In the client, check the directory for conflicts when selecting email addr.
1383 Revision 590.96 2002/01/31 05:13:44 ajc
1384 * When deleting a vCard from the Global Address Book room, remove the
1385 corresponding address in the directory. (Not tested.)
1387 Revision 590.95 2002/01/30 19:03:41 ajc
1388 * Added a new DeleteFunctionHook type of thing. These get called when a
1389 message is being deleted from a room.
1390 * When deleting messages from a room, do the AdjRefCount() calls (and now,
1391 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
1392 outside of the S_QUICKROOM critical section.
1394 Revision 590.94 2002/01/27 06:39:45 error
1395 * file_ops.c: fixed bug in cmd_read() which could cause server to report
1396 the wrong number of bytes for the client to download
1398 Revision 590.93 2002/01/26 21:33:38 ajc
1399 * More internet addressing and global directory stuff. I think it's all working now
1400 except for the purging of old entries.
1402 Revision 590.92 2002/01/26 11:02:37 error
1403 * citadel.spec cleaned up
1405 Revision 590.91 2002/01/26 09:23:40 error
1406 * setup now has a silent running mode (-q option) where it silently sets
1407 defaults for everything. This is intended for use in scripts such as
1408 the RPM packages, eliminating a step from the installation process.
1410 Revision 590.90 2002/01/26 09:19:16 error
1411 * citadel.spec has been completely overhauled, we can make RPMs now!
1413 Revision 590.89 2002/01/26 04:59:57 ajc
1414 * smtp FROM command now validates sender using the validate_recipients() loop
1415 (yeah, it's good for that too) making it directory-aware
1417 Revision 590.88 2002/01/26 04:01:10 error
1418 * Formatter now uses more of the available screen width
1420 Revision 590.87 2002/01/26 03:57:30 error
1421 * Revised status_line() display, it's much more compact now
1423 Revision 590.86 2002/01/26 03:50:26 error
1424 * Better error reporting in connection_died(), kills curses before printing
1425 error message, prints last errno.
1427 Revision 590.85 2002/01/25 05:19:03 ajc
1428 * Greatly simplified the logic for validating recipient addresses for incoming
1429 SMTP. This logic destroys the whitespace mangling for local names; I will
1432 Revision 590.84 2002/01/25 04:36:35 ajc
1433 * fixz to allow incoming vCards in the address book to actually get processed
1435 Revision 590.83 2002/01/24 06:52:54 error
1436 * citadel_decls.h: fix unresolved extern errors
1438 Revision 590.82 2002/01/23 05:04:05 ajc
1439 * Add vCards from incoming network messages in the GAB to the directory.
1441 Revision 590.81 2002/01/23 03:39:32 ajc
1442 * Added a new hook type for handling incoming network messages
1443 * Wrote a skeleton module for net filtering
1445 Revision 590.80 2002/01/22 10:46:25 error
1446 * read_message() and fmout() now accept a FILE to which to send their
1447 output; this fixes quoting in the fullscreen client
1449 Revision 590.79 2002/01/20 08:03:43 error
1450 * curses client: use the status line as "input" line in chat mode
1452 Revision 590.78 2002/01/20 07:43:07 error
1453 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
1455 Revision 590.77 2002/01/20 05:22:07 error
1456 * curses client: allow goodbye message to be seen on some terminals
1458 Revision 590.76 2002/01/19 16:56:31 error
1459 * Fixed color support, now works when rc_ansi_color is on or auto
1461 Revision 590.75 2002/01/19 15:10:25 error
1462 * Cosmetics for the client status line
1464 Revision 590.74 2002/01/19 11:59:33 error
1465 * A real status line for the text client
1467 Revision 590.73 2002/01/19 10:08:43 error
1468 * fix link for libcitserver.so to tools.o which I broke (oops!)
1470 Revision 590.72 2002/01/19 09:59:08 error
1471 * Full-screen curses support for Citadel text client
1473 Revision 590.71 2002/01/17 20:11:05 nbryant
1474 remove lock.c/lock.h; don't need them for what i was planning after all
1476 Revision 590.70 2002/01/17 10:48:36 error
1477 * cosmetic fixes in the new trace file functionality
1479 Revision 590.69 2002/01/17 10:32:14 error
1480 * lprintf() now logs the session ID for each log entry within a session.
1481 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
1483 Revision 590.68 2002/01/17 10:16:09 error
1484 * migratenet.c: cygwin fix: include limits.h
1486 Revision 590.67 2002/01/17 10:13:31 error
1487 * serv_ical.c: set expire policy for My Calendar> to manual
1489 Revision 590.66 2002/01/17 07:18:11 ajc
1490 * Changed all "free software" references to "open source" in order
1491 to piss off Richard Stallman
1493 Revision 590.65 2002/01/17 00:22:35 nbryant
1494 added lock.[ch]: recursive read/write locking support. (not actually used yet)
1496 Revision 590.64 2002/01/15 12:41:53 error
1497 * Implement alternate_semantics (see comments in citadel.rc file)
1499 Revision 590.63 2002/01/15 11:07:51 ajc
1500 * vcard.c: updated vCard "object methods" to handle multiple instances of
1501 the same key name when necessary.
1503 Revision 590.62 2002/01/15 06:38:39 error
1504 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
1506 Revision 590.61 2002/01/15 06:20:18 error
1507 * Modules can now unregister any of their hooks (though none yet take
1510 Revision 590.60 2002/01/14 08:49:13 error
1511 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
1514 Revision 590.59 2002/01/13 04:46:31 ajc
1515 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
1516 providing directory service.
1518 Revision 590.58 2002/01/13 04:06:33 ajc
1519 * Repaired the problems I created when moving the_mime_parser()'s variables
1520 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
1522 Revision 590.57 2002/01/11 15:46:57 error
1523 * Allow users to move/copy messages between personal rooms
1525 Revision 590.56 2002/01/11 04:59:00 ajc
1526 * Finished most of the work for the Global Address Book.
1528 Revision 590.55 2002/01/11 04:37:03 ajc
1529 * More code for the Global Address Book
1531 Revision 590.54 2002/01/11 02:57:35 error
1532 * Don't print **** when sending a page or mail from an anonymous-only room
1534 Revision 590.53 2002/01/10 21:22:37 ajc
1535 * Minor changes for global directory service
1537 Revision 590.52 2002/01/10 04:29:28 ajc
1538 * Minor updates for directory service
1540 Revision 590.51 2002/01/09 23:12:40 ajc
1541 * Allow users to zap mailbox rooms
1543 Revision 590.50 2002/01/09 04:37:32 ajc
1544 * Finished the callback stuff for vCard address extraction
1546 Revision 590.49 2002/01/09 04:05:53 ajc
1547 * Began writing code to harvest Internet e-mail addresses from vCards, and
1548 hacked together a temporary version (and writeup) of the IGAB command.
1550 Revision 590.48 2002/01/08 16:34:22 ajc
1551 * serv_vcard.c: cosmetic cleanup
1553 Revision 590.47 2002/01/06 22:44:21 error
1554 * Enable/disable encryption in client from command line and/or citadel.rc
1556 Revision 590.46 2002/01/06 21:25:26 ajc
1557 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
1558 handling redirect_ssl, because these need to be done the same way regardless
1559 of client session crypto
1560 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
1561 order to gain greater portability (or even to get it to compile on splorph)
1563 Revision 590.45 2002/01/06 11:13:33 error
1564 * Enable SSL/TLS support in the client (again)
1566 Revision 590.44 2002/01/06 11:11:31 error
1567 * Enable SSL/TLS in the client
1569 Revision 590.43 2002/01/06 10:49:55 error
1570 * Add some #includes I apparently somehow missed
1572 Revision 590.42 2002/01/06 10:33:10 error
1573 * SSL/TLS support for the Citadel/UX wire protocol
1575 Revision 590.41 2002/01/06 08:54:58 error
1576 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
1578 Revision 590.40 2002/01/05 22:31:22 ajc
1579 * Removed some protocol commands and writeups that are no longer necessary
1580 * Began some of the framework for the Global Address Book
1582 Revision 590.39 2002/01/05 12:44:43 error
1583 * serv_chat.c: allow a session to be killed while in chat
1585 Revision 590.38 2002/01/05 12:31:04 error
1586 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
1588 Revision 590.37 2002/01/05 04:51:36 error
1589 * stats now sorts its top 20 lists properly
1591 Revision 590.36 2002/01/04 20:57:36 nbryant
1594 Revision 590.35 2002/01/04 20:46:26 nbryant
1595 Makefile fix for cygwin (fix migratenet linkage)
1597 Revision 590.34 2002/01/04 20:43:26 nbryant
1598 configure/genstamp: check for struct tm.tm_gmtoff
1600 Revision 590.33 2002/01/03 22:01:17 ajc
1601 * Fixed mail to "sysop"
1603 Revision 590.32 2002/01/03 21:35:07 ajc
1604 * I think this is the last of the fixes for the new submit queue.
1606 Revision 590.31 2002/01/03 12:27:35 error
1607 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
1609 Revision 590.30 2002/01/03 12:21:02 error
1610 * Autoconf support for recognizing OpenSSL
1612 Revision 590.29 2002/01/03 04:52:28 ajc
1613 * serv_network.c: migrated deliveries and bounces to the new message
1614 submission subsystem. NOT TESTED.
1616 Revision 590.28 2002/01/01 21:32:10 ajc
1617 * Finished the updates to serv_smtp.c, although I think there may be a
1618 problem with one-too-many reference counts when a message is submitted
1621 Revision 590.27 2001/12/31 20:15:13 ajc
1622 * Almost finished converting serv_smtp.c to the new message submission
1623 framework. Still not done yet; don't use this.
1625 Revision 590.26 2001/12/30 06:20:46 error
1626 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
1628 Revision 590.25 2001/12/30 05:50:46 error
1629 * Security: Citadel now drops privileges when called from telnetd, also
1630 checks to make sure you didn't set the setuid/setgid bits. No more
1633 Revision 590.24 2001/12/29 05:19:32 ajc
1634 * Minor cosmetic hack
1636 Revision 590.23 2001/12/29 04:21:22 nixo
1637 stupid me. I didn't realize that asking for the header did what I wanted
1638 so I changed my little 'y' hack to not bother reading the text of the
1639 message. a little saving on the bandwidth.
1641 Revision 590.22 2001/12/28 22:32:38 nixo
1642 Added a "read m<y> next" function in read mode. It will skip to the next
1643 message by the user in the current message list (whatever mode you're in
1644 be it read forward, last 50, whatever.)
1646 Revision 590.21 2001/12/28 11:06:53 error
1647 * More server support for hostnames up to 63 characters (oops I missed a spot)
1649 Revision 590.20 2001/12/28 09:39:10 error
1650 * Client support for hostnames up to 63 characters: truncated at 24 in
1651 short who list, full display in long who list.
1653 Revision 590.19 2001/12/28 09:28:04 error
1654 * Server support for hostnames up to 63 characters
1656 Revision 590.18 2001/12/26 05:01:30 ajc
1657 * Added a new developer ID for Anticlimactic Teleservices
1659 Revision 590.17 2001/12/23 10:00:43 error
1660 * Pages are once again formatted to the caller's screen width.
1662 Revision 590.16 2001/12/23 09:57:47 error
1663 * tools.c: added parameter to fmt_date() to allow for printing the seconds
1664 along with the time, e.g. 12:34 pm or 12:34:56 pm
1666 Revision 590.15 2001/12/20 04:54:26 ajc
1667 * If you paid for this software, someone is ripping you off.
1669 Revision 590.14 2001/12/18 08:24:56 nbryant
1670 more lovely configure tweaks (include paths for db)
1672 Revision 590.13 2001/12/18 06:04:08 ajc
1673 * Moved the buffers in the_mime_parser() from the stack to the heap, because
1674 it was crashing boxen with small stack sizes.
1676 Revision 590.12 2001/12/18 05:54:16 ajc
1677 * Added more load_floorlist() commands to the beginning and end of functions
1678 in the client that manipulate the floor list. This fixes a bug in which
1679 new floors don't show up right away after being created.
1681 Revision 590.11 2001/12/17 08:14:26 nbryant
1682 restored the checks for /usr/include/db3 and /usr/local/include/db3
1683 in configure. there are too many variations on db installation; this is
1686 Revision 590.10 2001/12/17 08:00:45 nbryant
1687 set the pthreads stack size to 128K because FreeBSD's default of 64K
1688 seems too small. fixes crashes under FreeBSD.
1690 Revision 590.9 2001/12/16 00:50:14 error
1691 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
1692 commands in logged_in_response().
1694 Revision 590.8 2001/12/14 21:33:18 nbryant
1695 finally changed configure to complain if there's no database driver ;)
1697 Revision 590.7 2001/12/14 08:29:30 error
1698 * Security: trace file is now only readable by owner, since it contains
1699 plain text passwords.
1701 Revision 590.6 2001/12/14 07:04:24 ajc
1702 * Now you can send mail to yourself. Hi from Stu.
1704 Revision 590.5 2001/12/14 06:58:12 ajc
1707 Revision 590.4 2001/12/13 22:36:30 nbryant
1708 make configure search for /usr/local/BerkeleyDB.4.0
1710 Revision 590.3 2001/12/13 22:29:57 nbryant
1711 make it compile with Berkeley DB 4.0.x
1713 Revision 590.2 2001/12/11 21:31:07 nbryant
1714 - test for -ldb3 before -ldb
1716 Revision 590.1 2001/12/11 20:04:41 nbryant
1717 - fix library flags, includes for portability
1718 - malloc.h is deprecated
1719 - fix genstamp, hopefully
1720 - fix size_t *printf handling for portability
1722 Revision 590.0 2001/12/08 03:31:41 ajc
1725 Revision 580.95 2001/12/08 03:30:37 ajc
1726 * Final changes to networking docs for 5.90
1728 Revision 580.94 2001/12/06 05:13:34 ajc
1729 * Added the documentation for room sharing and listserv
1731 Revision 580.93 2001/12/04 05:24:15 ajc
1732 * Added two more bytes to the possible length of shared secrets in networking
1733 due to some legacy support requirements.
1735 Revision 580.92 2001/12/04 05:16:19 ajc
1736 * mime_parser.c: change to memory allocation algorithm ... some badly done
1737 messages were crashing the server
1739 Revision 580.91 2001/12/03 22:48:16 ajc
1740 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
1742 Revision 580.90 2001/12/03 17:02:50 ajc
1743 * dynloader.c: fixed improperly done declaration and mallok()
1745 Revision 580.89 2001/12/03 04:28:02 ajc
1746 * mime_parser.c: now uses built-in functions to decode base64 and
1747 quoted-printable attachments, instead of piping data to outboard programs.
1749 Revision 580.88 2001/12/03 02:45:46 ajc
1750 * Began implementing some code to handle multiple recipients (but #define'd
1751 it all out because we're approaching a release)
1753 Revision 580.87 2001/12/03 01:50:17 ajc
1754 * When sending mail, copy to the sender's "Sent Items>" room instead of to
1755 the sender's "Mail>" room.
1757 Revision 580.86 2001/12/02 23:36:24 ajc
1758 * On a new system, set the default new user level to 4 instead of 1.
1760 Revision 580.85 2001/12/02 23:27:01 ajc
1761 * Removed references to the old networker from the documentation. Did not
1762 write any new documentation, so what's there now is kind of sparse.
1764 Revision 580.84 2001/12/02 02:42:55 ajc
1765 * Implemented new room flag QR2_SYSTEM which supresses the room from all
1766 room listings, even for Aides (but it's still gotoable). This will be used
1767 for rooms which hold system configuration and message queues.
1769 Revision 580.83 2001/12/01 19:23:26 ajc
1770 * clientsocket.c: implement socket timeouts for read operations
1772 Revision 580.82 2001/12/01 17:00:23 ajc
1773 * serv_smtp.c: when multiple MX's are the same preference, randomize them
1775 Revision 580.81 2001/12/01 07:18:28 ajc
1776 * Fixed an SMTP delivery problem that was causing certain classes of
1777 transient errors to cause a message to never be delivered.
1779 Revision 580.80 2001/12/01 05:26:01 ajc
1780 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
1781 utility/diagnostic functions.
1783 Revision 580.79 2001/11/27 17:08:29 ajc
1784 * When calling an external editor, set the environment variable
1785 WINDOW_TITLE to an appropriate value.
1787 Revision 580.78 2001/11/26 03:27:08 ajc
1788 * new algorithm to load the use table
1790 Revision 580.77 2001/11/17 19:55:08 ajc
1791 * Updated some of the documentation
1793 Revision 580.76 2001/11/16 04:43:12 ajc
1794 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
1795 commands are sent out using a single sock_write() call. There are broken
1796 SMTP server implementations that can't handle SMTP commands split across
1797 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
1799 Revision 580.75 2001/11/15 04:11:30 ajc
1800 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
1801 file format (since we dumbed down the gateway software)
1802 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
1803 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
1804 if a numeric port number was specified instead of a service name
1806 Revision 580.74 2001/11/14 02:59:01 ajc
1807 * Network run frequency is now a site-definable setting
1809 Revision 580.73 2001/11/13 22:05:23 ajc
1810 * Re-introduced the ability to enter IGnet mail into the system.
1812 Revision 580.72 2001/10/29 22:59:22 ajc
1813 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
1815 Revision 580.71 2001/10/29 16:39:54 ajc
1816 * Finished the migratenet utility (finally).
1818 Revision 580.70 2001/10/28 05:18:51 ajc
1819 * migratenet almost finished
1821 Revision 580.69 2001/10/26 04:26:45 ajc
1822 * more work on the net migrator
1824 Revision 580.68 2001/10/23 03:37:33 ajc
1825 * Threw a few more lines of code into migratenet.c
1827 Revision 580.67 2001/10/20 18:10:50 ajc
1828 * migratenet.c: added (not even close to being finished)
1830 Revision 580.66 2001/10/17 21:07:20 nbryant
1831 further format string cleanups (for i686-linux type sizes)
1833 Revision 580.65 2001/10/17 20:41:07 nbryant
1834 - declare *printf format specifiers if gcc detected
1835 - format string fixes (compiles w/o warnings on alpha osf/1)
1837 Revision 580.64 2001/10/17 19:40:38 nbryant
1838 warning fixes and cleanups for 64-bit machines
1840 Revision 580.63 2001/10/16 20:47:37 nbryant
1841 - backed out -export-dynamic, it doesn't do anything and i've found the real
1843 - remove declaration for make_message
1845 Revision 580.62 2001/10/16 19:18:49 nbryant
1846 backed out that compiler detection change for Tru64. it's not incredibly
1847 important and results in broken autoconf macro expansions.
1849 Revision 580.61 2001/10/16 18:36:33 nbryant
1850 reinstate -export-dynamic for citserver in case libtool decides to build
1851 static libraries (why?)
1853 Revision 580.60 2001/10/16 18:21:53 nbryant
1854 add some explanatory text to bootstrap
1856 Revision 580.59 2001/10/16 17:43:53 nbryant
1857 - further configure tweaks for FreeBSD and Tru64 Unix
1858 - updated to latest libtool configure fragment
1859 - there are two functions named make_message. (?) so declare them both
1862 Revision 580.58 2001/10/16 01:48:55 nbryant
1863 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
1864 - #ifdef out inline on non-GCC compilers
1866 Revision 580.57 2001/10/15 19:50:50 ajc
1867 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
1868 * Post notification in Aide> when the loopzapper catches a message.
1870 Revision 580.56 2001/10/12 22:41:11 ajc
1871 * Wrote the rest of the use table code. Finished except for a bug.
1873 Revision 580.55 2001/10/10 18:35:12 ajc
1874 * Comments & cosmetics for previous update
1876 Revision 580.54 2001/10/10 17:12:54 ajc
1877 * Bugfix for MSG0 command to properly handle multipart/alternative
1879 Revision 580.53 2001/10/06 21:32:29 ajc
1880 * Finished the concurrency check for network polling. (Now works both for
1881 polling and being polled. Severe UUCP deja vu.)
1883 Revision 580.52 2001/10/06 20:28:06 ajc
1884 * Began implementing some concurrency stuff for the networker
1886 Revision 580.51 2001/10/06 19:51:47 ajc
1887 * Stripped the build of obsolete parts of the old networker no longer in use.
1889 Revision 580.50 2001/10/03 20:05:50 ajc
1890 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
1891 side. (No changes required other than advertising the extension.)
1893 Revision 580.49 2001/10/03 03:15:16 ajc
1894 * Implemented BOUNCE BOUNCE BOUNCE
1896 Revision 580.48 2001/10/02 03:04:30 ajc
1897 * Allow non-Aides to terminate sessions belonging to them
1899 Revision 580.47 2001/09/24 18:55:13 ajc
1900 * Completed migrating the "netpoll" utility into the serv_network module.
1901 Removed this utility.
1903 Revision 580.46 2001/09/21 20:58:25 nbryant
1904 support different log_archive prototype in DB versions prior to 3.3
1906 Revision 580.45 2001/09/20 04:17:10 ajc
1907 * Inbound network authentication working. Fixed a bug in the split-horizon
1908 algorithm. Still need to move the 'netpoll' command into the server.
1910 Revision 580.44 2001/09/18 04:05:04 ajc
1911 * Added host/IP and port to node config (client side only)
1913 Revision 580.43 2001/09/17 23:55:45 ajc
1914 * Support for IGnet routing (not tested)
1916 Revision 580.42 2001/09/16 05:44:51 ajc
1917 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
1918 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
1920 Revision 580.41 2001/09/09 16:19:29 error
1921 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
1923 Revision 580.40 2001/09/09 03:19:38 ajc
1924 * cdb_cull_logs() now removes log files as soon as the log_archive() function
1925 says it's ok to do so.
1927 Revision 580.39 2001/09/08 18:58:38 ajc
1928 * More changes to the new networker. Added client command for room sharing.
1930 Revision 580.38 2001/09/07 04:05:27 ajc
1931 * You guessed it: still more code for the new networker.
1933 Revision 580.37 2001/09/06 05:47:29 nbryant
1934 check for /usr/include/db3 (for RedHat 6.2; others?)
1936 Revision 580.36 2001/09/06 05:23:14 nbryant
1937 #include fix for glibc 2.1.3
1939 Revision 580.35 2001/09/06 04:02:34 ajc
1940 * A few more updates to the networker
1942 Revision 580.34 2001/09/06 03:32:41 nbryant
1943 build fix for sparc-sun-solaris2.8; i think the dependencies should be
1944 set up properly for all platforms now.
1946 Revision 580.33 2001/09/06 02:55:27 nbryant
1949 Revision 580.32 2001/09/06 02:49:22 ajc
1950 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
1951 the user hits <C>ontinue (bug reported by Stu Mark)
1953 Revision 580.31 2001/09/06 01:26:39 nbryant
1954 - port to Cygwin (DLL support, etc.)
1955 - don't build SMTP module if there's no resolver library (eg on Windows)
1957 Revision 580.30 2001/09/06 00:54:01 nbryant
1958 updated to libtool 1.4.1 and automake 1.5
1960 Revision 580.29 2001/08/29 02:51:25 ajc
1961 * More work on the new networker.
1963 Revision 580.28 2001/08/25 05:04:57 ajc
1964 * Worked a little more on the in-server replacement for netproc
1966 Revision 580.27 2001/08/22 04:18:17 ajc
1967 * Realized that there was lots of similarly broken code in
1968 process_rfc822_addr(). Wrote two new utility functions in tools.c
1969 stripout() and stripallbut() and used them where appropriate. This should
1970 take care of all possible infinite loops.
1972 Revision 580.26 2001/08/22 03:43:11 ajc
1973 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
1974 server to jump into an endless loop when an e-mail address contained
1975 unbalanced angle brackets.
1977 Revision 580.25 2001/08/15 04:26:02 ajc
1978 * Added split horizon and delete-after-spool to the new networker
1980 Revision 580.24 2001/08/14 02:41:57 ajc
1981 * Began the migration of netproc into part of the serv_network.c module instead
1982 of a standalone program.
1984 Revision 580.23 2001/08/11 22:35:40 nbryant
1985 updated citadel-with-berkeley-db.txt.
1986 - updated build instructions
1987 - improved backup procedures to be safer and more space-efficient.
1989 Revision 580.22 2001/08/11 19:18:41 ajc
1990 * Realized that I am stupid and started implementing server commands to load
1991 and save network configurations, when I had already lovingly implemented the
1992 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
1993 in the Local System Configuration> room. Ripped the newer crap out.
1994 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
1996 Revision 580.21 2001/08/11 03:51:56 ajc
1997 * Removed the idle timer from the client. Dialup is dead.
1999 Revision 580.20 2001/08/06 21:33:29 nbryant
2000 made the client fall back on port 504 if there's no /etc/services entry
2002 Revision 580.19 2001/08/05 23:54:14 ajc
2003 * prep for new network node infrastructure
2005 Revision 580.18 2001/08/03 16:53:21 ajc
2006 * Added some more "break" statements to the main switch..case loop in
2007 citadel.c where they were needed.
2009 Revision 580.17 2001/08/03 16:43:53 ajc
2010 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
2011 return code as a warning instead of an error worthy of aborting the server.
2012 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
2014 Revision 580.16 2001/07/30 03:46:14 nbryant
2015 made ForEachUser use a read-only cursor, too. there is now only one piece of
2016 code in Citadel proper (not the database driver) that needs transactions.
2017 that's check_ref_counts; in other words it's the only thing standing in the way
2018 of a clean implementation of retryable transactions.
2020 Revision 580.15 2001/07/29 22:24:04 nbryant
2021 - added a new function to the database interface, cdb_close_cursor(). always
2022 call this when you're finished with a traversal but didn't bother reading all
2025 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
2026 no longer needed because of the read-only cursor support.
2028 Revision 580.14 2001/07/29 20:56:09 nbryant
2029 change ForEachRoom to use read-only cursors by default. it can be overridden to
2030 still use read/write cursors by doing:
2032 cdb_begin_transaction();
2034 cdb_end_transaction();
2036 the only place I found where it appears necessary to do so is check_ref_counts,
2037 so this checkin affects that function too.
2039 Revision 580.13 2001/07/29 20:06:33 nbryant
2040 generate symlinks to .libs in modules directory
2042 Revision 580.12 2001/07/28 00:02:50 nbryant
2043 implemented read-only cursors. one of the advantages to these is that
2044 transactions can be avoided; a cursor operation that occurs within a
2045 transaction will often acquire a read lock on every single database page. in
2046 general, the Sleepycat documentation recommends avoiding transaction-protected
2047 read-only operations where practical. read/modify/write operations can still
2048 be transaction protected, of course.
2050 to use a read-only cursor, call cdb_rewind without a previous call to
2051 cdb_begin_transaction. the DB driver will notice this and prevent the current
2052 thread from modifying data or starting a transaction until the cursor is
2055 Revision 580.11 2001/07/27 20:45:44 nbryant
2056 libtool has matured a lot since the last time i looked at it (years ago)
2057 so we now use it to handle the details of building shared libraries and
2058 the linker flags for the main executable.
2060 in theory this should bring a lot more portability to the dynloader
2061 subsystem and enable us to do things like transparently detect GNU vs Sun
2062 linkers on solaris, for example
2064 Revision 580.10 2001/07/27 03:29:04 nbryant
2065 missed one thing in the autoconf move
2067 Revision 580.9 2001/07/27 02:57:43 nbryant
2068 support one cursor per database rather than one global cursor
2070 Revision 580.8 2001/07/27 01:32:07 nbryant
2071 remove the automatic transaction demarcation on singleton read operations
2073 Revision 580.7 2001/07/26 21:43:46 nbryant
2074 - move to autoconf 2.52
2075 - random warning fix
2078 Revision 580.6 2001/07/24 13:17:54 ajc
2079 * New UI for mailing list setup
2080 * rooms.c: code cleanup
2083 Revision 580.5 2001/07/20 23:48:23 nbryant
2084 fix build on solaris, check default install location for db 3.2, and silence
2087 Revision 580.4 2001/07/16 14:24:30 ajc
2088 * Silly cosmetic change to keep the wholist ordered by ascending session number
2090 Revision 580.3 2001/07/13 00:01:36 ajc
2091 * Shuffled around some of the housekeeping loop code
2093 Revision 580.2 2001/07/11 17:01:10 ajc
2094 * database_sleepycat.c: small changes to log messages
2096 Revision 580.1 2001/07/11 04:35:40 nbryant
2097 moved dret initialization in cdb_fetch, just in case
2099 Revision 580.0 2001/07/03 03:07:06 ajc
2102 Revision 573.143 2001/07/03 03:06:50 ajc
2103 * Last minute doco update for 5.80
2105 Revision 573.142 2001/07/01 15:44:32 nbryant
2106 configure.in: check for Berkeley DB first.
2108 Revision 573.141 2001/06/27 23:34:30 ajc
2109 * Added some verbage to messages/roomaccess to placate a user who keeps
2110 bitching about privacy policy.
2112 Revision 573.140 2001/06/19 03:41:04 ajc
2113 * Ooops... last_cull needs to be declared static
2115 Revision 573.139 2001/06/19 03:33:19 ajc
2116 * imap_fetch.c: download MIME parts without decoding first. We like that.
2117 * database_sleepycat.c: added automatic culling of log files which have not
2118 been written to in five days.
2120 Revision 573.138 2001/06/17 19:42:23 nbryant
2121 fix all the <time.h> vs. <sys/time.h> issues, hopefully
2123 Revision 573.137 2001/06/07 03:28:37 ajc
2124 * More tweaks to the MIME parser
2126 Revision 573.136 2001/06/06 15:44:37 ajc
2127 * msgbase.c: output extra newline at end of RFC822 message if necessary to
2128 ensure that 000 termination string appears on a line by itself.
2130 Revision 573.135 2001/06/06 04:22:25 ajc
2131 * Moved memreadline() to tools.c
2132 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
2133 into an active loop when encountering badly formed headers
2135 Revision 573.134 2001/05/27 05:23:03 ajc
2136 * Added a "no new messages" response in the client, displayed when a read
2137 command turns up a zero message count.
2139 Revision 573.133 2001/05/18 20:12:09 ajc
2140 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
2141 boundary was the very last line of the message.
2142 * serv_smtp.c: toned down some of the command response verbage.
2144 Revision 573.132 2001/04/28 04:42:55 ajc
2145 * Updated some of the docs. Bumped version number to 5.80 in anticipation
2146 of going into a release cycle soon.
2148 Revision 573.130 2001/04/26 03:31:00 ajc
2149 * Finished the implementation of per-message seen/unseen logic, both in the
2150 server proper and in IMAP. Citadel protocol uses new "seen" command.
2152 Revision 573.129 2001/04/21 04:55:51 ajc
2153 * Began implementation of per-message seen/unseen attribute
2155 Revision 573.128 2001/04/20 03:39:54 ajc
2156 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
2158 Revision 573.127 2001/04/17 00:35:19 cough
2159 * Modified rooms.c in the client so that it would allow inviting into
2160 public rooms. This is important since there is now a V_LOCKOUT
2161 flag which prevents users who have been kicked from rejoining
2162 a room unless/until you invite them back in.
2164 Revision 573.126 2001/04/16 19:21:14 cough
2165 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
2166 rooms without knowing the password.
2168 Revision 573.125 2001/04/14 04:26:44 ajc
2169 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
2172 Revision 573.124 2001/04/10 01:04:10 ajc
2173 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
2174 that is corrupting the memory.
2176 Revision 573.123 2001/04/03 00:47:23 ajc
2177 * Began implementing IMAP APPEND
2179 Revision 573.122 2001/04/01 22:05:44 cough
2180 * *Actually* fixed a botched ChangeLog entry.
2182 Revision 573.121 2001/04/01 22:04:28 cough
2183 * Fixed a botched ChangeLog entry.
2185 Revision 573.120 2001/04/01 22:03:10 cough
2186 * Changed two fclose()s to pclose()s.
2188 Revision 573.119 2001/03/25 11:52:36 error
2189 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
2190 RFC-compliant error messages.
2192 Revision 573.118 2001/03/21 05:47:49 ajc
2193 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
2195 Revision 573.117 2001/03/20 01:33:55 ajc
2196 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
2199 Revision 573.116 2001/03/13 17:19:33 ajc
2200 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
2202 Revision 573.115 2001/03/12 01:27:42 ajc
2203 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
2205 Revision 573.114 2001/03/11 23:00:29 ajc
2206 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
2208 Revision 573.113 2001/03/11 22:09:20 ajc
2209 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
2211 Revision 573.112 2001/03/11 20:06:53 ajc
2212 * Fixed bug that created incorrect roomnames when sending pages
2214 Revision 573.111 2001/03/11 19:23:32 ajc
2215 * IMAP DELETE command ... also split up access control for room delete cmds
2217 Revision 573.110 2001/03/10 17:29:07 ajc
2218 * Implement proper access control for deleting messages from IMAP
2220 Revision 573.109 2001/03/07 04:02:27 ajc
2221 * Fixed some small IMAP bugs
2223 Revision 573.108 2001/03/06 04:44:00 ajc
2224 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
2226 Revision 573.107 2001/03/06 03:31:58 nbryant
2227 database-related cleanups and paranoia tests;
2228 fixed a transaction-leak/deadlock problem in cdb_delete;
2229 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
2231 Revision 573.106 2001/03/05 04:59:31 ajc
2234 Revision 573.105 2001/03/04 23:49:41 ajc
2235 * IMAP EXPUNGE responses -should- be correct now
2237 Revision 573.94 2001/02/20 00:02:56 ajc
2238 * IMAP: implemented the STATUS command (sort of).
2240 Revision 573.93 2001/02/19 22:24:41 ajc
2241 * IMAP server: added untagged, unsolicited server messages for newly arrived
2242 messages, and messages expunged by another session.
2244 Revision 573.92 2001/02/17 05:53:35 ajc
2245 * Repaired the creation of page log rooms in the wrong namespace when the
2246 recipient does not yet have his/her log room created.
2247 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
2248 purge and the next to delete them. Works better in transactionland.
2250 Revision 573.91 2001/02/14 08:11:27 error
2251 * citadel.rc: added $Id$ (it's about time!)
2253 Revision 573.90 2001/02/14 04:23:54 ajc
2254 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
2255 This was causing some clients (such as Pine) to lock up.
2257 Revision 573.89 2001/02/13 04:06:14 ajc
2258 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
2259 BODY[n] data items. I think. So much protocol crud, so little time...
2261 Revision 573.88 2001/02/13 01:18:44 ajc
2264 Revision 573.87 2001/02/12 04:31:34 ajc
2265 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
2267 Revision 573.86 2001/02/08 04:45:58 ajc
2268 * Fixed namespace problems resulting from the automatic namespece prefixing
2269 added to create_room(). Also added the ability to specify "create a mailbox
2270 but I've already supplied the namespace prefix" for situations where the
2271 namespace isn't that of the logged in user.
2272 * Made the POP3 server response messages slightly less humorous
2274 Revision 573.85 2001/02/06 04:44:12 ajc
2275 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
2277 Revision 573.84 2001/02/06 02:09:38 ajc
2278 * citadel.rc: changed the default for local_screen_dimensions to 1, since
2279 Internet users now outnumber dialup users 100 to 0.
2280 * room_ops.c: added a really_create option to create_room(). Also moved the
2281 generation of personal namespace into that function. MODULE OWNERS PLEASE
2282 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
2283 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
2284 * serv_imap.c: finished the CREATE command (finally)
2286 Revision 573.83 2001/02/05 05:20:22 ajc
2287 * Made some changes to functions which translate between Citadel room names
2288 and IMAP folder names. They're still buggy.
2290 Revision 573.82 2001/02/04 23:17:28 ajc
2291 * Implemented the IMAP CREATE command
2293 Revision 573.81 2001/02/04 02:40:07 ajc
2294 * more imap. imap sucks. die crispin die.
2296 Revision 573.80 2001/02/03 10:02:12 error
2297 * serv_ical.c: Verify that objects posted to My Calendar> are of type
2298 text/x-calendar or text/calendar; abort saving if not
2300 Revision 573.79 2001/02/03 09:30:46 error
2301 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
2303 Revision 573.78 2001/02/03 08:21:00 error
2304 * serv_ical.c and serv_ical.h added; skeleton code for now
2306 Revision 573.77 2001/02/02 20:18:18 ajc
2307 * Changed the error message in cdb_delete() to actually *say* cdb_delete
2308 instead of cdb_store. Useful to know which function failed...
2310 Revision 573.76 2001/02/01 04:08:03 ajc
2311 * IMAP minor change to mailbox name output
2312 * Increased size of buffer in lprintf()
2314 Revision 573.75 2001/01/28 09:50:02 error
2315 * sysdep.c: lprintf() now generates timestamps
2317 Revision 573.74 2001/01/28 07:35:04 error
2318 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
2320 Revision 573.73 2001/01/16 04:03:13 ajc
2321 * yeesh ... more on the IMAP BODYSTRUCTURE
2323 Revision 573.72 2001/01/16 01:51:12 ajc
2324 * imap bodystructure
2326 Revision 573.71 2001/01/16 00:46:40 ajc
2327 * Changed the MIME parser API *again* because we now need the ability to
2328 supply callback functions to be executed before and/or after parsing a
2329 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
2331 Revision 573.70 2001/01/15 23:59:26 ajc
2332 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
2334 Revision 573.68 2001/01/15 20:34:04 ajc
2335 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
2336 into thinking that mail messages are newsgroup messages instead. When we
2337 add NNTP support back into Citadel we'll have to add code to only output
2338 this field when appropriate.
2340 Revision 573.67 2001/01/15 16:30:31 ajc
2341 * temporary implementation of 901 asynchronous express messages
2343 Revision 573.66 2001/01/14 14:55:39 ajc
2344 * Changed the format of <.W>holist <L>ong
2346 Revision 573.65 2001/01/13 06:40:26 nbryant
2347 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
2348 which should now be considered closed.
2350 Revision 573.64 2001/01/13 06:12:15 ajc
2351 * Added the ASYN command
2353 Revision 573.63 2001/01/12 22:05:46 ajc
2354 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
2355 reads a list containing stealth mode sessions.
2357 Revision 573.62 2001/01/09 05:39:45 ajc
2358 * Merged in code from the TRANSACTIONS branch for testing.
2360 Revision 573.61 2000/12/30 06:17:17 ajc
2361 * Still more work on IMAP. Damn this is tedious.
2363 Revision 573.60 2000/12/30 04:55:05 ajc
2364 * more buffer size stuff
2366 Revision 573.59 2000/12/27 20:19:51 ajc
2367 * The size constant "256" which shows up everywhere as a buffer size has now
2368 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
2369 we need 1024 byte buffers for most Internet protocols.
2371 Revision 573.58 2000/12/27 05:09:58 ajc
2372 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
2374 Revision 573.57 2000/12/26 03:46:50 ajc
2377 Revision 573.56 2000/12/25 22:50:43 ajc
2378 * Added an API function to extract and unfold specific RFC822 fields.
2379 * imap-->fetch-->envelope-->in-reply-to now works
2380 * More robust checking and reporting of temp file errors in the client
2382 Revision 573.55 2000/12/25 20:43:24 ajc
2383 * imap_fetch.c: added support for fetch-->envelope-->from
2385 Revision 573.54 2000/12/20 04:09:24 ajc
2386 * A few memory handling fixes to netproc.
2388 Revision 573.53 2000/12/20 01:57:37 ajc
2389 * netproc.c: added bounds check to fpgetfield()
2391 Revision 573.52 2000/12/19 20:41:55 ajc
2392 * Fixed generation of unique file names for network uploads etc.
2394 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
2395 remove extraneous transaction around dynamic module initializations. this will
2396 fix the crash on database creation.
2398 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
2399 clean: also remove parsedate.c
2401 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
2402 require transactional cursors
2404 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
2405 release any stale db handles at the end of a server command
2406 (unfinished transactions will be aborted to annoy lazy programmers)
2408 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
2409 set sched_yield as sleepycat's yield function. this should improve locking
2412 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
2413 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
2415 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
2416 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
2419 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
2420 removed all references to S_MSGMAIN critical section; it wasn't really needed.
2421 this should make things significantly more scaleable.
2423 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
2424 reworked shutdown sequence to wait for worker threads to terminate before
2425 checkpointing and closing databases. it is no longer safe to call
2426 master_cleanup() directly to force a shutdown; instead, just set
2427 time_to_die to a nonzero value
2429 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
2430 added deadlock detection and cleaned up messages
2432 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
2433 created TRANSACTIONS branch
2434 track cursor and transaction id's in thread-specific data
2436 Revision 573.51 2000/12/14 18:36:34 ajc
2437 * Fixed the "users not in chat" wholist display
2439 Revision 573.50 2000/12/12 18:06:46 ajc
2440 * Removed the transaction stuff (but left the log in). It wasn't working.
2442 Revision 573.49 2000/12/12 06:19:55 ajc
2443 * Stabilize, dammit!!
2445 Revision 573.48 2000/12/12 04:20:03 ajc
2446 * Made the transaction open/close a global thing, in a frantic attempt to get
2447 Uncensored to stop crashing. More fixes on the way...
2449 Revision 573.47 2000/12/11 06:08:41 ajc
2450 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
2451 timer event, and check_sched_shutdown() to the end of the worker thread
2452 loop. Seems to have improved reliability (but why?)
2454 Revision 573.46 2000/12/11 03:22:11 ajc
2455 * Added server-side REQT command to issue client termination requests
2457 Revision 573.45 2000/12/11 02:19:26 ajc
2458 * Client now honors EM_GO_AWAY flag, used by the server to request that a
2459 client log off. (The server doesn't support sending that flag yet, though)
2461 Revision 573.44 2000/12/09 06:20:06 ajc
2462 * A few final touches to the Sleepycat DB back-end
2464 Revision 573.43 2000/12/08 17:06:33 ajc
2465 * Wrap txn_begin and txn_end in S_DATABASE mutex
2467 Revision 573.42 2000/12/07 20:21:39 ajc
2468 * begin/end transaction in master_startup()
2470 Revision 573.41 2000/12/07 16:59:02 nbryant
2471 added --with-db and --with-gdbm options to configure
2473 Revision 573.40 2000/12/07 04:50:33 ajc
2474 * Wrap housekeeper and timer events in transaction open/close functions
2475 * Checkpoint the DB as an EVT_TIMER event instead of after each session
2476 (runs each minute, but actually limited by the parameters of the function)
2478 Revision 573.39 2000/12/06 04:44:36 ajc
2479 * Changed netproc to keep the use table in a flat file instead of a database
2481 Revision 573.38 2000/12/05 05:32:58 ajc
2482 * Added support for non-USA country identities in vCard and registration
2483 * User edit now asks whether it should prompt to change the password
2485 Revision 573.37 2000/12/03 04:12:21 ajc
2486 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
2488 Revision 573.36 2000/11/30 03:23:17 ajc
2489 * Got the Sleepycat DB back end working, by opening the databases in a non
2490 shared, non threaded mode, and using Citadel's locking to serialize access.
2492 Revision 573.35 2000/11/29 05:00:02 ajc
2493 * I think the db stuff is ok, but my db library is fux0red...
2495 Revision 573.34 2000/11/27 14:12:09 error
2496 * commands.c: fixups to print_express() to make external command not print
2497 extraneous stuff to the terminal and make the displayed message consistent
2499 Revision 573.33 2000/11/27 10:41:14 error
2500 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
2502 Revision 573.32 2000/11/27 10:29:59 error
2503 * serv_chat.c: fix send_express_message() to include timestamps
2505 Revision 573.31 2000/11/27 03:44:27 ajc
2506 * Initial checkin of database_sleepycat.c (doesn't work yet)
2508 Revision 573.30 2000/11/26 05:24:22 ajc
2509 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
2510 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
2511 * imap_fetch.c: used the above function to do all output pre-loaded
2513 Revision 573.29 2000/11/25 09:36:18 error
2514 * Added a bit of detail to syslog entries; now shows session id attached to
2515 client, hostname, and username, and time the session ended.
2517 Revision 573.28 2000/11/25 06:17:06 ajc
2518 * Minor IMAP tweaks. It still doesn't work. :(
2520 Revision 573.27 2000/11/23 07:22:21 error
2521 * citadel.spec: update version number
2523 Revision 573.26 2000/11/21 11:12:56 error
2524 * domain.h: changed the HP/UX compatibility code to use defines from
2525 typesize.h for integers of specific bit widths (needed for Solaris, etc)
2527 Revision 573.25 2000/11/12 04:20:49 ajc
2528 * Optimized server side input of message text
2530 Revision 573.24 2000/11/10 03:55:06 ajc
2531 * Ford's Fix for Faster Functionality (save position during reply)
2533 Revision 573.23 2000/11/09 04:48:50 ajc
2534 * tools.c: striplt() strips all whitespace, not just spaces
2536 Revision 573.22 2000/11/07 20:47:21 ajc
2537 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
2539 Revision 573.21 2000/11/07 15:54:53 ajc
2540 * xx FETCH n:n BODY[pn.MIME] now works
2542 Revision 573.20 2000/11/06 05:10:01 ajc
2543 * Changed the mime_parser() API (again) to allow "don't decode" mode
2545 Revision 573.19 2000/10/29 18:11:07 ajc
2546 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
2548 Revision 573.18 2000/10/28 14:14:19 error
2549 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
2550 it actually makes sense to do it that way...
2552 Revision 573.17 2000/10/25 21:37:09 ajc
2553 * Implemented the AUTHENTICATE LOGIN command in IMAP
2555 Revision 573.16 2000/10/25 19:20:37 ajc
2556 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
2558 Revision 573.15 2000/10/24 20:39:59 ajc
2559 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
2561 Revision 573.14 2000/10/23 20:26:51 error
2562 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
2564 Revision 573.13 2000/10/11 23:03:44 error
2565 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
2566 $PAGER nor less is available.
2568 Revision 573.12 2000/10/11 22:55:25 error
2569 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
2570 displayed at login are in color
2572 Revision 573.11 2000/10/11 22:47:51 error
2573 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
2575 Revision 573.10 2000/10/10 19:18:12 ajc
2576 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
2578 Revision 573.9 2000/10/06 03:31:55 ajc
2579 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
2581 Revision 573.8 2000/10/05 22:23:16 ajc
2582 * Slowly and painfully writing IMAP support
2584 Revision 573.7 2000/10/04 22:39:06 ajc
2585 * Added skeleton versions of the LIST and LSUB commands to the imap server
2587 Revision 573.6 2000/10/04 17:48:21 ajc
2588 * Allow Aides to zap rooms (site configurable setting)
2590 Revision 573.5 2000/10/03 01:45:00 ajc
2591 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
2592 global page log room to be disabled (answer "no" to set the log room to a
2595 Revision 573.4 2000/09/28 10:27:38 error
2596 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
2598 Revision 573.3 2000/09/24 22:01:45 ajc
2599 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
2601 Revision 573.2 2000/09/21 04:16:44 ajc
2602 * Fixed logged_in_response() so it only displays responses during Citadel
2603 protocol sessions. (This was affecting POP etc.)
2605 Revision 573.1 2000/09/11 22:05:04 ajc
2606 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
2607 directly by telnetd, bypassing /bin/login. It works, but not recommended at
2608 this time because it has to run as root.
2610 Revision 573.0 2000/09/05 18:35:22 ajc
2611 * Tagged everything for version 5.73 release
2613 Revision 572.39 2000/09/04 03:59:15 ajc
2615 ----------------------------
2617 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
2618 Added HP/UX linker flag for dynamic modules to work
2619 ----------------------------
2621 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
2622 Changed to use integer macros from typesize.h for specific bit widths
2623 ----------------------------
2625 Revision 572.38 2000/09/01 20:17:08 ajc
2626 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
2628 Revision 572.37 2000/09/01 17:31:47 ajc
2629 * Fixed oopseth in control.c that might call fileno(NULL)
2631 Revision 572.36 2000/09/01 13:37:16 ajc
2632 * control.c: chown citadel.control to bbsuid when opening/creating as root
2634 Revision 572.35 2000/09/01 03:55:44 ajc
2635 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
2637 Revision 572.34 2000/09/01 03:43:09 ajc
2638 * Added 'author' command-line arg to aidepost. Closes enhancement request
2640 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
2641 unix domain socket bug is fixed, it's ok if these binds fail.
2643 Revision 572.33 2000/08/31 23:02:15 ajc
2644 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
2645 always at least 5. Zero-length queues can cause connection lockups.
2647 Revision 572.32 2000/08/31 21:32:44 ajc
2648 * Still trying to fix a socket connect bug
2650 Revision 572.31 2000/08/31 16:37:08 ajc
2651 * docs/import-export.txt: added.
2653 Revision 572.30 2000/08/28 19:51:51 ajc
2654 * messages.c: cosmetic cleanup (coding convention and comments)
2656 Revision 572.29 2000/08/26 20:23:18 ajc
2657 * Finished up the back end code for mailing list sends. Sends now work!
2659 Revision 572.28 2000/08/24 02:48:18 ajc
2660 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
2662 Revision 572.27 2000/08/22 02:31:47 ajc
2663 * nonce (for APOP-style auth) is now generated when a context is created
2664 instead of during protocol greeting functions.
2665 * Moved Citadel protocol nonce output from greeting to INFO
2667 Revision 572.26 2000/08/18 21:09:36 ajc
2668 * Added a little more mailing list code to serv_network.c
2670 Revision 572.25 2000/08/10 04:36:25 ajc
2671 * Fixed a bug in keyboard polling (in commands.c) which was causing the
2672 client protocol to get out of sync in certain conditions.
2674 Revision 572.24 2000/08/10 02:42:13 ajc
2675 * Changed all the "200 ok" responses to more descriptive strings
2676 * Added a *temporary* protocol sync check. Remove this!
2678 Revision 572.23 2000/08/09 17:14:34 ajc
2679 msgbase.c: fixed a bug in
2680 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
2681 causing the <R>eply function to fail on names with whitespace in
2682 certain parts of the string. This closes Bug #56.
2684 Revision 572.22 2000/08/05 04:24:00 ajc
2685 * Added [idle] to client wholist display for sessions idle >15 minutes
2686 * Added a generic "void *userdata" field to CtdlForEachMessage()
2687 * More prep for mailing list handling in the server
2689 Revision 572.21 2000/07/30 04:36:12 ajc
2690 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
2691 for the network overhaul.
2693 Revision 572.20 2000/07/29 05:29:19 ajc
2694 * Changed the format of RWHO output to provide non-masqueraded user/room/host
2695 names (to Aides only) as additional fields rather than an extra line of
2697 * Changed the client to display new RWHO fields, in the "long" wholist only.
2698 * Default SMTP and POP ports are now -1, not 25/110. These services must now
2699 be activated manually.
2701 Revision 572.19 2000/07/24 00:39:13 ajc
2702 * Fixed a path problem when calling netmailer from mailinglist.c
2704 Revision 572.18 2000/07/22 03:44:17 ajc
2705 * Prepared infrastructure for the networker rewrite
2707 Revision 572.17 2000/07/17 02:38:08 ajc
2708 * Completed serv_vandelay.c (importer/exporter module)
2709 * sendcommand.c: fix behavior of SEND_LISTING mode
2710 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
2712 Revision 572.16 2000/07/14 03:06:55 ajc
2713 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
2715 Revision 572.15 2000/07/10 23:36:08 ajc
2716 * Another attempt to fix the crashy crashy bug in serv_vcard
2717 * Did more work on the Art Vandelay module
2718 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
2720 Revision 572.14 2000/07/10 04:01:12 ajc
2721 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
2723 Revision 572.13 2000/07/09 02:47:40 ajc
2724 * Overhauled the keepalive logic in the chat client. Closes bug #20.
2726 Revision 572.12 2000/07/09 02:27:02 ajc
2727 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
2728 keyboard interrupts. Replaced with a non-blocking check for keyboard input
2729 which sets the global variable 'sigcaught' if either key was pressed.
2730 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
2731 This closes Bug #18.
2733 Revision 572.11 2000/07/06 20:26:36 ajc
2734 * updated .Help SUMMARY
2736 Revision 572.10 2000/07/04 20:02:46 ajc
2737 * Fixed potential crashy crashy bug in serv_vcard.c
2739 Revision 572.9 2000/06/28 03:42:56 ajc
2740 * Changed the comments at the beginning of each file to a consistent format
2741 * Improved the parameterization of commands in the IMAP module
2743 Revision 572.8 2000/06/27 01:27:13 ajc
2744 * Coupla very small changes to get on the road to IMAP support
2746 Revision 572.7 2000/06/22 21:41:48 ajc
2747 * Made the ICQ stuff far more reliable ... by removing it!
2749 Revision 572.6 2000/06/21 03:46:20 ajc
2750 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
2752 Revision 572.5 2000/06/15 20:15:52 ajc
2753 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
2755 Revision 572.4 2000/06/04 02:30:56 ajc
2756 * CtdlForEachMessage() now returns the number of messages processed. It also
2757 accepts the MSGS_EQ mode, for targeting a specific message number (useful
2758 for determining whether the specified message actually exists in a room).
2759 * Completed the server side of the moderation system (serv_moderate.c module
2760 which implements the MMOD command)
2762 Revision 572.3 2000/06/03 05:47:57 ajc
2763 * Replaced most of the very repetitive and very redundant access level checks
2764 in most commands with a single API call: CtdlAccessCheck()
2765 * serv_moderate.c: added (not finished)
2767 Revision 572.2 2000/06/02 03:38:50 ajc
2768 * Bind unix socket prior to TCP socket for citadel protocol
2769 * Fixed bug in sendcommand.c which was causing it to crash on attach
2771 Revision 572.1 2000/05/26 19:27:51 ajc
2772 * Changed some of the rev-level sensitive stuff to look at the actual version
2773 of Citadel running, not the last version with which we ran setup
2774 * Added a moderation system. Default filter level for new users is in the
2775 config file. Per-user setting is in usersupp. Moderation level of each
2776 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
2777 working. Moderate message up/down commands are not here yet. See
2778 techdoc/moderation.txt for more info.
2780 Revision 572.0 2000/05/23 02:09:30 ajc
2781 * Updated docs and tagged everything for the 5.72 release
2783 Revision 571.7 2000/05/20 23:28:20 ajc
2784 * Fixed bug in client API that was causing netproc to crash
2786 Revision 571.6 2000/05/15 00:05:19 ajc
2787 * Double the retry interval for SMTP deliveries after each failed attempt.
2789 Revision 571.5 2000/05/11 03:08:47 ajc
2790 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
2791 completes, allowing multiple messages in one session. Closes bug #58.
2793 Revision 571.4 2000/04/24 03:36:43 ajc
2794 * Removed references to strucmp() and struncmp(), replaced them with
2795 strcasecmp() and strncasecmp() as we did in the server a while ago, and
2796 set up the config script to figure out whether they need to be compiled
2797 in. Also moved them to tools.h
2798 * Wrote a password manager for the client
2800 Revision 571.3 2000/04/19 03:17:10 ajc
2801 * Don't ever expire the Local System Configuration> room
2803 Revision 571.2 2000/04/16 19:03:47 ajc
2804 * Minor changes to avoid host lookup for local clients
2806 Revision 571.1 2000/04/15 19:55:52 ajc
2807 * Fixed "Unvalidated users appear even with registration disabled" bug #36
2809 Revision 571.0 2000/04/13 02:43:24 ajc
2810 * Fixed a problem that crashed the client during <G>oto commands if a room
2811 existed with a name more than 32 characters (thanks to Magus for reporting
2813 * Tagged everything and updated docs for the 5.71 release
2815 Revision 570.18 2000/04/10 01:47:22 ajc
2816 * More paginator changes. Shuffled code around, added pagination to a bunch
2817 of other functions, and replaced the old, cumbersome pagination with the
2818 new, easy, API-based one in everything except message output.
2820 Revision 570.17 2000/04/09 17:51:18 ajc
2821 * Added pprintf() (paginated version of printf) to the client-side API. Now
2822 any client side function can be paginated simply by changing all of the
2823 printf's to pprintf's. I've already done this for the user list and wholist
2824 (removing the old style pagination) and for "read directory."
2826 Revision 570.16 2000/04/08 04:52:48 ajc
2827 * Another minor stoopid little time display fix
2829 Revision 570.15 2000/04/08 03:58:12 nbryant
2830 * backed out the previous changes since they didn't look good on some
2831 xterms with a blue bold mode. just set the background color to black
2832 instead. this makes black-on-white terminals actually readable, if not
2833 particularly good looking.
2835 Revision 570.14 2000/04/08 01:36:30 nbryant
2836 * citadel.c, commands.c: comment out cls() as this wasn't called if
2837 ansi_color=user anyway, and we have no way of knowing whether the user's
2838 terminal does background color erase, which was the reason for adding this
2839 in the first place. with the recent changes to color(), the display will get
2840 screwed up if they *do* have background color erase. perhaps this is a job
2843 Revision 570.13 2000/04/08 00:37:42 nbryant
2844 * commands.c: fix color support for black-on-white color terminals such as
2845 CDE's dtterm. this just avoids white-on-white text; some color combinations
2846 such as yellow-on-white still aren't very legible due to contrast. There's
2847 not much I can think to do about that without affecting the look on the
2848 white-on-black terminals which probably account for most users.
2850 Revision 570.12 2000/04/07 20:22:34 ajc
2851 * Fixed am/pm bug in time display
2853 Revision 570.11 2000/04/07 19:22:45 ajc
2854 * For services disabled by setting port number to -1, administratively skip
2855 the bind instead of just allowing it to fail.
2857 Revision 570.10 2000/03/31 04:31:02 ajc
2858 * Quick fix to 'stats' utility to purge records with bogus timestamps
2860 Revision 570.9 2000/03/31 02:10:52 ajc
2861 * Caved in to pressure and enabled <R>eply in public rooms.
2863 Revision 570.8 2000/03/28 03:55:53 ajc
2864 * Modified <.RU> to allow search for partial match
2866 Revision 570.7 2000/03/27 03:08:19 ajc
2867 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
2868 specify 'any MIME type'.
2870 Revision 570.6 2000/03/27 01:14:08 nbryant
2871 * Makefile.in: generate parsedate.c automatically
2872 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
2874 * parsedate.c: removed from CVS
2875 * parsedate.y: added #include <stdlib.h> so it builds with bison
2877 Revision 570.5 2000/03/27 00:46:10 nbryant
2878 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
2879 type of issues lurking in the shadows.
2881 Revision 570.4 2000/03/25 18:29:58 nbryant
2882 changed my email address
2884 Revision 570.3 2000/03/23 02:41:50 ajc
2885 *** empty log message ***
2887 Revision 570.2 2000/03/21 03:23:24 ajc
2888 * Experimental new linebreak mode
2890 Revision 570.1 2000/03/20 14:43:19 ajc
2891 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
2893 Revision 570.0 2000/03/19 23:42:34 ajc
2894 * This is the official 5.70 release.
2896 Revision 1.494 2000/03/19 23:04:08 ajc
2897 * Small cosmetic change to date/time output
2899 Revision 1.493 2000/03/19 05:02:39 ajc
2900 * SMTP hacks to deal with AOL braindamage
2902 Revision 1.492 2000/03/18 18:18:04 ajc
2903 * Support multiline responses from SMTP servers when sending mail
2905 Revision 1.491 2000/03/17 16:26:57 ajc
2906 * Set up a private "Sent/Received Pages" room for each user
2908 Revision 1.490 2000/03/17 04:11:24 ajc
2909 * Moved bio-related commands out to a loadable module
2911 Revision 1.489 2000/03/16 17:58:54 smw
2912 Created a docs directory.
2913 Moved install.txt to docs.
2914 Added inetmailsetup.txt (BBS server side e-mail)
2915 Added inetmailsetupmx.txt (local mail AND bbs e-mail
2916 Added inetsiteconfig.txt (describes the .asi command)
2917 Added siteconfig.txt (describes .asg)
2918 Added chat.txt (describes changes and new chat functionality)
2919 Made a couple of changes to install.txt (references to new documentation)
2920 Added Steve Williams to copyright.txt as the document writer.
2922 Revision 1.488 2000/03/15 03:04:51 ajc
2923 * Added DEXP server command to disable incoming express messages.
2924 * <Q>uiet mode client side command to set/clear DEXP mode.
2925 * <K>nown rooms list displays through the paginator.
2927 Revision 1.487 2000/03/12 00:21:35 ajc
2928 * Removed the semi-broken "chat room" functionality in the chat system, and
2929 replaced it with direct mapping to the actual Citadel room the user is in.
2930 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
2932 Revision 1.486 2000/03/11 21:29:37 ajc
2933 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
2934 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
2935 from 3 to 4. This also fixes bug #33.
2937 Revision 1.485 2000/03/11 20:26:03 ajc
2938 * Reworked the <R>eply logic in messages.c - fixes bug #34
2940 Revision 1.484 2000/03/11 19:22:19 nbryant
2941 * commands.c: improved timing of background keepalives if connection is
2944 Revision 1.483 2000/03/11 05:08:48 nbryant
2945 * commands.c: oops, that mutex stuff wasn't necessary
2947 Revision 1.482 2000/03/11 04:09:03 nbryant
2948 * new threaded client code for background keepalives
2950 Revision 1.481 2000/03/10 21:40:04 ajc
2951 * Changes to message base and networker to support Internet-style message
2952 ID's instead of the conventional Citadel style.
2954 Revision 1.480 2000/03/08 03:36:37 ajc
2955 * Shut off hostname resolution when dealing with Unix domain sockets
2956 * Cleaned up the 'citmail' MDA tool
2957 * Added POP3 and SMTP port numbers to global system configuration
2959 Revision 1.479 2000/03/07 21:54:58 ajc
2960 * Fixed the naming conventions and permissions for unix domain sockets.
2962 Revision 1.478 2000/03/05 07:33:23 ajc
2963 * Added support for protocols over Unix domain sockets.
2965 Revision 1.477 2000/03/04 22:36:23 ajc
2966 * Remove nulls appended to editor files during replace, edit, and print
2967 operations. Truncate temp files during same operations.
2968 Closes bugs #6 and #7.
2970 Revision 1.476 2000/03/04 05:29:18 ajc
2971 * Relax restrictions on editing of base rooms. Renaming is not allowed but
2972 all other attributes can be edited. Closes feature request #21.
2973 * Sending pages from the client now uses the same message editing functions
2974 as entering messages, allowing edit/abort. Closes feature request #25.
2976 Revision 1.475 2000/03/03 04:50:14 ajc
2977 * Moved all of the wholist masquerading commands into the serv_rwho module
2979 Revision 1.474 2000/03/03 04:12:37 ajc
2980 * Finished the inbound side of gateway domain service
2982 Revision 1.473 2000/02/27 04:55:51 ajc
2983 * Added "keymenu()" generic menu-maker to commands.c
2984 * Blocked non-numeric input to intprompt() (fixes bug #16)
2986 Revision 1.472 2000/02/27 03:57:35 ajc
2987 * Completed 'fsck'-like reference count verifier (server and client)
2989 Revision 1.471 2000/02/26 18:30:40 ajc
2990 * Properly handle all aliases specified in network/mail.aliases for incoming
2991 SMTP mail (uses the alias() function, so if we replace that function with
2992 something that uses the same calling convention, it'll still work)
2994 Revision 1.470 2000/02/26 05:15:38 ajc
2995 * Fortified the message base and SMTP code so that misdirected bounce messages
2996 end up in the Aide> room instead of getting dereferenced
2997 * Started writing a message reference count verifier ('fsck' for message base)
2999 Revision 1.469 2000/02/25 06:14:05 ajc
3000 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
3001 for modularizing all "non-API" functionality.
3003 Revision 1.468 2000/02/24 03:44:00 ajc
3004 * Implemented holdoff time (15 minutes) for SMTP send retry.
3005 * Implemented "try for 3 days and then give up" on SMTP send.
3007 Revision 1.467 2000/02/24 00:51:48 ajc
3008 * Client protocol synchronization check during exit from chat.
3009 This closes Bug #15.
3011 Revision 1.466 2000/02/22 16:37:28 ajc
3012 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
3014 Revision 1.465 2000/02/22 04:17:56 ajc
3015 * Got bounce messages working (mostly ... testers, please beat this up!)
3016 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
3018 Revision 1.464 2000/02/18 22:29:18 ajc
3019 * Coded up the "bounce" functions. Still a coupla bugs.
3021 Revision 1.463 2000/02/18 05:10:50 ajc
3022 * Made the <.ASI> command a bit friendlier.
3023 * SMTP sender now pays attention to "smarthost" entries in the system's
3024 Internet configuration, using them if one or more is present.
3026 Revision 1.462 2000/02/17 05:27:39 ajc
3027 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
3029 Revision 1.461 2000/02/16 22:06:26 ajc
3030 * Altered the display and conversion of RFC822 messages
3032 Revision 1.460 2000/02/16 03:43:28 ajc
3033 * Added the resolver library to the configure script
3035 Revision 1.459 2000/02/16 01:19:39 ajc
3036 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
3038 Revision 1.458 2000/02/14 04:36:14 ajc
3039 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
3040 once per minute by any worker thread.
3041 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
3042 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
3043 can temporarily redirect a session's output to an arbitrary file or socket.
3044 * serv_smtp.c: implemented the purging of messages in the queue for which all
3045 deliveries have been completed.
3046 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
3047 a timer event hook that runs the queue once per minute (this needs to be
3050 Revision 1.457 2000/02/08 21:00:47 ajc
3051 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
3052 * POP3 sessions now set the last-read pointer in Mail>.
3054 Revision 1.456 2000/02/07 05:15:00 ajc
3055 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
3056 the message routing logic. Still needs some work on the gateway-domain
3058 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
3059 some work to avoid printing dual headers when both Cit and RFC822 exist.
3061 Revision 1.455 2000/02/03 03:57:35 ajc
3062 * Formalized the 'Internet Configuration' logistics. Added new API call
3063 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
3065 Revision 1.454 2000/01/31 02:13:05 ajc
3066 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
3068 Revision 1.453 2000/01/26 02:41:27 ajc
3069 * SMTP delivery is working but still *very* rough.
3071 Revision 1.452 2000/01/25 04:45:50 ajc
3072 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
3073 enough to complete the transmission of mail.
3075 Revision 1.451 2000/01/23 21:25:45 ajc
3076 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
3077 one specified is not bindable (for development only)
3078 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
3079 in very specific and special situations
3080 * Generate delivery instructions when outbound SMTP mail is created from
3081 within Citadel (as opposed to being from the SMTP module)
3083 Revision 1.450 2000/01/23 05:22:41 ajc
3084 * Coded up some more of the SMTP-sender (still not done)
3086 Revision 1.449 2000/01/22 05:13:56 ajc
3087 * Added some more functionality to the string tokenizer
3089 Revision 1.448 2000/01/17 20:57:43 ajc
3090 * CR to CRLF hacks (lose, lose, lose)
3092 Revision 1.447 2000/01/17 18:30:27 ajc
3093 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
3095 Revision 1.446 2000/01/17 17:09:23 ajc
3096 * Implemented LIST and STAT commands in the pop3 server
3098 Revision 1.445 2000/01/17 05:38:14 ajc
3099 * citserver.c: cleanup hook functions are now run under the proper context,
3100 even when initiated by the housekeeper thread
3101 * serv_pop3.c: establish a place to hold the message list
3103 Revision 1.444 2000/01/17 04:26:39 ajc
3104 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
3105 This uses nested functions and may not be portable beyond GCC...
3107 Revision 1.443 2000/01/15 18:29:15 ajc
3108 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
3109 callback mechanisms, to allow callers and callbacks to pass arbitrary data
3110 between each other without requiring TSD variables.
3111 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
3112 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
3114 Revision 1.442 2000/01/15 04:31:44 ajc
3115 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
3117 Revision 1.441 2000/01/15 04:07:17 ajc
3118 * Fixed the access rights on auto-created rooms (the same changes that were
3119 made to version 5.62 in the stable tree)
3121 Revision 1.440 2000/01/13 03:32:36 ajc
3122 * techdoc/delivery-list.txt: added (syntax for delivery lists)
3123 * domain.*: added (will contain MX lookup code)
3124 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
3126 Revision 1.439 2000/01/12 03:56:27 ajc
3127 * sysdep.c: start the housekeeping thread *after* dropping root perms.
3129 Revision 1.438 2000/01/09 19:03:16 ajc
3130 * Removed the fifo-based protocol downloads and replaced it with a less
3131 elegant "download temporary file to client, then sx/sb/sz" because
3132 downloading through a fifo was confusing some software.
3134 Revision 1.437 2000/01/08 22:19:44 ajc
3135 * Completed spool to outbound delivery queue (still no queue sender implemented)
3137 Revision 1.436 2000/01/08 05:00:09 ajc
3138 * Reworked some of the data structures to handle multiple recipients
3139 * Began implementation of the delivery queue
3140 * Added CtdlReallocUserData()
3141 * CtdlSaveMsg() now returns the local message ID in the database
3143 Revision 1.435 2000/01/06 03:50:34 ajc
3144 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
3145 * Started outbound SMTP queue work
3147 Revision 1.434 1999/12/30 04:56:29 ajc
3148 * Got initial SMTP delivery working in a very specific situation (delivery
3149 to a single, local user)
3151 Revision 1.433 1999/12/29 04:44:00 ajc
3152 * client_chat.c: display "No message sent" if a send page is aborted.
3153 Closes bug #2 in bugzilla.
3155 Revision 1.432 1999/12/26 21:50:07 ajc
3156 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
3157 * serv_pop3: added. This is the skeleton for a module implementing POP3.
3159 Revision 1.431 1999/12/23 04:46:23 ajc
3160 * "Finished" initial hack of RFC822 import
3162 Revision 1.430 1999/12/22 04:46:34 ajc
3163 * Fixed up the "Date:" headers to be RFC822-compliant
3165 Revision 1.429 1999/12/13 05:30:57 ajc
3166 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
3167 and replaced it with the public domain 'parsedate()' function from UseNet
3169 Revision 1.428 1999/12/10 23:58:25 ajc
3170 * internet_addressing.c: added. (Internet address to Citadel mapping)
3172 Revision 1.427 1999/12/10 21:34:19 ajc
3173 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
3175 Revision 1.426 1999/12/09 05:01:14 ajc
3176 * Split cmd_user() and cmd_pass() into frontend/backend functions
3177 * serv_smtp: implemented AUTH LOGIN for client authentication
3179 Revision 1.425 1999/12/09 00:22:58 ajc
3180 * Finished the "arbitrary service" registration.
3181 * Eliminated "special" master socket for Citadel protocol - just register it
3182 like any other protocol.
3183 * Began initial implementation of native SMTP service.
3185 Revision 1.424 1999/12/08 18:09:10 ajc
3186 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
3187 TCP-based services directly in the Citadel server. Not finished yet.
3189 Revision 1.423 1999/11/29 17:39:07 nbryant
3190 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
3192 Revision 1.422 1999/11/29 17:26:15 nbryant
3193 * citserver.c: include <sys/types.h>; may help portability to Solaris
3195 Revision 1.421 1999/11/22 00:27:42 ajc
3196 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
3197 bug #14 when running on FreeBSD.
3199 Revision 1.420 1999/11/21 18:30:16 ajc
3200 * Protected cmd_move() from buffer overrun (no longer crashes the server)
3201 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
3202 Also handle broken client sockets properly. (Thanks to DME for bug report)
3204 Revision 1.419 1999/11/19 01:57:40 ajc
3205 * Fixed a *serious* memory leak in the database function wrappers.
3206 * Updated version number to 5.60 -- run setup when installing this version.
3208 Revision 1.418 1999/11/18 03:29:20 ajc
3209 * Changed the order of parameters in <.A>ide <S>ystem config into a more
3212 Revision 1.417 1999/11/18 02:31:50 ajc
3213 * Updated some of the documentation
3214 * Brought the internal version number up to 5.60
3216 Revision 1.416 1999/11/17 04:15:05 ajc
3217 * Removed the session_count() function. Instead, keep a reference count
3218 updated when sessions begin and end.
3219 * Replaced fixed number of worker threads with lower and upper limits; current
3220 code now tries to make thread count == session count, within these limits
3222 Revision 1.415 1999/11/15 03:17:39 ajc
3223 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
3224 to exist, nor is it guaranteed to be writable by BBSUID
3225 (Resolves bug #11 from the Bugzilla repository)
3227 Revision 1.414 1999/11/15 03:07:24 ajc
3228 * Fixed the network-wide vCard purge logic so that it (1) actually works,
3229 and (2) forces a netproc run immediately when a purge is entered
3231 Revision 1.413 1999/11/09 21:20:44 nbryant
3232 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
3233 (should fix Bug #10 on FreeBSD)
3235 Revision 1.412 1999/11/05 03:53:47 ajc
3236 * Issue 'cancel' messages for vCard when a user is deleted.
3237 * Try to delete 'cancel' messages locally after they've been distributed.
3239 Revision 1.411 1999/11/03 04:01:20 ajc
3240 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
3241 * Removed my email address as the feedback content from the docs; replaced
3242 it with a reference to the Citadel/UX web site.
3244 Revision 1.410 1999/11/02 19:51:23 ajc
3245 * Fixed timeout problem for remote client sessions (all timeouts were set to
3246 1 second ... probably a temporary hack that was missed in the cleanup)
3248 Revision 1.409 1999/11/02 03:03:27 ajc
3249 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
3250 network traffic from crashing the server. Reject bad messages.
3252 Revision 1.408 1999/11/01 04:21:34 ajc
3253 * Fixed a concurrency bug which crashed the server when multiple sessions
3254 terminated simultaneously.
3256 Revision 1.407 1999/11/01 00:54:02 ajc
3257 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
3258 on disk. Too much stuff goes haywire if there's no M field.
3260 Revision 1.406 1999/10/31 18:17:17 ajc
3261 * Fixed buffer overrun in cmd_rchg()
3262 * Call master_cleanup() when time_to_die==1 for proper shutdown
3264 Revision 1.405 1999/10/31 16:26:55 ajc
3265 * Fixed incorrect assignment of new session ID's
3267 Revision 1.404 1999/10/31 04:17:17 ajc
3268 * Fixed a bug which was crashing the server during very long message entry.
3270 Revision 1.403 1999/10/29 01:48:45 ajc
3271 * database.c: Removed arbitrary limit on maximum number of sessions
3273 Revision 1.402 1999/10/29 01:03:03 ajc
3274 * Debugged all possible ways for a session to terminate; do them cleanly.
3275 * Assign session numbers in a more portable and less arbitrary way.
3277 Revision 1.401 1999/10/28 19:50:55 ajc
3278 * Fixed a problem where the client protocol would spit out two responses
3279 and therefore get out of sync if ASUP command set the access level to
3280 0 and therefore deleted the user (thanks to Eric McDonald)
3282 Revision 1.400 1999/10/28 05:08:49 ajc
3283 * Removed all of the thread cancellation cruft that is no longer necessary
3284 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
3285 it's part of cleanup() in citserver.c)
3286 * Removed all references to pthread_* from all modules except sysdep.c
3288 Revision 1.399 1999/10/28 03:20:17 ajc
3289 * Fixed the problem of worker threads waking up prematurely.
3290 * 'QUIT'-terminated sessions now exit properly.
3292 Revision 1.398 1999/10/27 04:26:58 ajc
3293 * Initial hack of worker-thread rearchitecture. Right now it is successfully
3294 dispatching worker threads to active client sockets (and to the master
3295 socket too, of course). Removing sessions is currently broken.
3297 Revision 1.397 1999/10/26 20:20:29 ajc
3298 * Removed the auto-reconnect stuff... it was locking the client in an active
3299 loop more often than it was reconnecting.
3301 Revision 1.396 1999/10/26 13:59:11 ajc
3304 Revision 1.395 1999/10/26 03:48:39 ajc
3305 * Shuffled around the order of events when a thread is terminating. All
3306 mutex operations now happen prior to the freeing of the CitContext structure,
3307 otherwise begin_critical_section() and end_critical_section() try to
3308 manipulate the context's mutex count when there isn't any context.
3310 Revision 1.394 1999/10/26 03:21:16 ajc
3311 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
3312 hardcoded size arguments with 'sizeof' based arguments.
3314 Revision 1.393 1999/10/24 19:22:51 nbryant
3315 * Makefile.in, configure.in: added --enable-icq flag; made checks for
3316 authentication libraries more intelligent.
3318 Revision 1.392 1999/10/23 03:39:12 ajc
3319 * Finished moving vCard functionality to the new message base functions.
3321 Revision 1.391 1999/10/21 00:50:14 ajc
3322 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
3324 Revision 1.390 1999/10/20 16:46:27 ajc
3325 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
3326 enabled the MOVE command to also do a "copy" operation (actually just
3327 creates a second link and bumps the ref count). Implemented "<C>opy" in
3330 Revision 1.389 1999/10/20 16:07:48 ajc
3331 * Wholist fixes for users who are in chat mode
3333 Revision 1.388 1999/10/20 03:42:29 ajc
3334 * In the wholist, only show <private room> if the user viewing the list
3335 doesn't know that room. Otherwise show the name.
3337 Revision 1.387 1999/10/20 02:59:22 ajc
3338 * Code reorganization. Making it easier to move/copy messages without
3339 duplicating existing code.
3341 Revision 1.386 1999/10/17 02:25:18 ajc
3342 * Discovered a huge design flaw in the replication algorithm. Ripped it
3343 out and replaced it with something a bit more robust.
3345 Revision 1.385 1999/10/16 05:30:17 ajc
3346 * Changes to message replication code. Don't do server-side hooks during
3347 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
3348 after a file format change.
3350 Revision 1.384 1999/10/14 03:04:16 ajc
3351 * Finished the netproc side of Z (zap/supersede) processing for replication
3353 Revision 1.383 1999/10/13 04:24:18 ajc
3354 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
3355 server MSGS command. This will have lots of uses.
3357 Revision 1.382 1999/10/13 01:36:39 ajc
3358 * Starting some work on network zap (supersede) mode for replication
3360 Revision 1.381 1999/10/08 02:55:57 ajc
3361 * More vCard-related debugging
3363 Revision 1.380 1999/10/07 02:58:46 ajc
3364 * Semi-broken vCard replacement implementation in place.
3365 * Added "Z" (Zap, supersede) field to message format
3367 Revision 1.377 1999/10/04 03:19:52 ajc
3368 * We now have a housekeeping thread and a housekeeping queue.
3370 Revision 1.376 1999/10/03 21:48:21 ajc
3371 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
3372 to 5.55 format user records and generate vCards.
3374 Revision 1.375 1999/09/29 21:13:17 ajc
3375 * CtdlWriteObject() can now store objects in personal rooms for any specified
3376 user -- rather than only the current user or non-personal rooms.
3378 Revision 1.374 1999/09/29 17:26:56 ajc
3379 * serv_vcard.c: fixed crashola bug in cmd_greg()
3380 * tools.c: simplified and improved the string tokenizer. Now it runs in a
3381 single pass with no intermediate buffer.
3383 Revision 1.373 1999/09/28 03:27:37 ajc
3384 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
3386 Revision 1.372 1999/09/27 03:33:40 ajc
3387 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
3388 usersupp file. Still needs tweaking.
3390 Revision 1.371 1999/09/24 03:32:19 ajc
3391 * "read my vCard" and "write my vCard" are written and tested.
3393 Revision 1.370 1999/09/24 02:54:17 ajc
3394 * Worked a little more on the vCard stuff. The serv_vcard module is now in
3395 place, and a "read my vcard" function is there; "write my" is next...
3397 Revision 1.369 1999/09/23 03:07:56 ajc
3398 * The vCard 'class' is now linked into the server, though it's not really
3399 functional yet. Its constructors/destructors are debugged, though.
3401 Revision 1.368 1999/09/19 21:28:33 ajc
3402 * Finished off the message architecture stuff with a new class of hooks to
3403 enable future server-side handlers.
3405 Revision 1.367 1999/09/19 15:57:06 ajc
3406 * migrated cmd_ent3() to CtdlSaveMessage()
3408 Revision 1.366 1999/09/19 05:13:57 ajc
3409 * Debugged the new version of CtdlWriteObject()
3411 Revision 1.365 1999/09/16 03:23:23 ajc
3412 * Did most of the migration from save_message() to CtdlSaveMsg(). The
3413 latter builds a "struct CtdlMessage" (so we can run server-side handlers
3414 against it later on), then serializes it and stores to disk.
3415 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
3416 migrated. They are stubbed out and will MALFUNCTION if used right now!!
3418 Revision 1.364 1999/09/07 01:42:42 ajc
3419 * cmd_msg3() now uses serialize_message() for its output. All message
3420 commands will eventually exist as a "struct CtdlMessage" at some point
3421 so that we can install server-side handler hooks.
3423 Revision 1.363 1999/09/07 00:04:13 ajc
3424 * netproc.c: put outgoing messages into the use table, too -- this prevents
3425 locally originated messages from showing up again if a remote system is
3426 misconfigured and spools them back to us.
3428 Revision 1.362 1999/09/06 03:39:15 ajc
3429 * citadel.c: run strproc() on new passwords
3431 Revision 1.361 1999/09/03 17:50:26 playcow
3432 For URL view, don't prompt user to select url if there is only one. Display
3433 <U>RL View prompt if message contains url(s). -Ben
3435 Revision 1.360 1999/09/02 02:09:59 ajc
3436 * msgbase.c: new function serialize_message() for future use
3438 Revision 1.359 1999/09/01 21:09:25 ajc
3439 * database.c: display the GDBM version string on startup
3441 Revision 1.358 1999/09/01 02:36:34 ajc
3442 * Actually _enforce_ the max msg len limit
3444 Revision 1.357 1999/09/01 01:51:48 ajc
3445 * Added the ability to handle embedded URL's from the text client
3447 Revision 1.356 1999/09/01 01:02:47 ajc
3448 * Implemented "maximum message length" in global system config
3450 Revision 1.355 1999/08/31 00:57:17 ajc
3451 * Handle multipart/alternative properly during legacy message outputs.
3452 Basically it just prints the first alternative and skips the rest.
3454 Revision 1.354 1999/08/29 21:12:24 ajc
3455 * Made some changes to the output of MIME (especially multipart) messages.
3457 Revision 1.353 1999/08/29 19:56:43 ajc
3460 Revision 1.352 1999/08/24 02:01:03 ajc
3461 * html.c: added. This is an overly simplistic HTML-to-text converter.
3463 Revision 1.351 1999/08/21 18:37:29 ajc
3464 * Minor cosmetic cleanup. No code changes.
3466 Revision 1.350 1999/08/21 05:15:34 ajc
3467 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
3468 on a Citadel network rather than only on the local system.
3470 Revision 1.349 1999/08/08 00:25:45 ajc
3471 * Made one more byte available in locate_host() and in all the structs which
3472 its output gets written to (client can display 24 positions but we were only
3475 Revision 1.348 1999/08/07 16:34:38 nbryant
3476 * serv_icq.c: warning fixes
3478 Revision 1.347 1999/08/06 02:57:26 ajc
3479 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
3480 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
3482 Revision 1.346 1999/08/05 17:58:59 ajc
3483 * RWHO command now returns express message code in postion 3
3485 Revision 1.345 1999/08/04 02:21:45 ajc
3486 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
3488 Revision 1.344 1999/08/03 11:34:35 ajc
3489 * Added client_icq.c and client_icq.h
3491 Revision 1.343 1999/08/03 03:14:51 ajc
3492 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
3494 Revision 1.342 1999/08/03 01:52:06 ajc
3495 * Redesigned the client protocol commands for dealing with ICQ
3496 * Implemented page function priority ordering to prevent pages from being
3497 simultaneously delivered over multiple IM systems
3498 * Migrated serv_icq.* into the Makefile
3500 Revision 1.341 1999/08/01 21:36:30 ajc
3501 * EXTREME coolness. The server side of the ICQ metaclient is now working.
3502 It is set up using ICQL and ICQA commands, it automatically logs the user
3503 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
3506 Revision 1.340 1999/07/31 07:18:01 ajc
3507 * Restructured the express message infrastructure, adding a class of function
3508 hooks for the addition of multiple paging modules with message routing
3510 Revision 1.339 1999/07/30 22:20:19 ajc
3511 * Applied bugfix patches contributed by Vaggelis Tsirkas:
3512 * rooms.c: buffer overrun fix
3513 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
3515 Revision 1.338 1999/07/30 03:32:24 ajc
3516 * Added strdoop(), a leak-checked version of strdup()
3517 * Small fixes to new API functions in msgbase.c
3518 * ICQ metaclient stores/reads config using the message base API functions
3520 Revision 1.337 1999/07/29 03:36:37 ajc
3521 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
3522 cmd_msg3() now fetches directly from disk and spews to the client.
3524 Revision 1.336 1999/07/28 04:02:37 ajc
3525 * Server modules are now labelled with their RCS ID instead of a complex and
3526 manually-updated data structure.
3528 Revision 1.335 1999/07/28 03:50:24 ajc
3529 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
3530 calling output_message() in MT_DATE mode.
3531 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
3533 Revision 1.334 1999/07/27 22:47:26 ajc
3534 * Implemented new data type "CtdlMessage" which will eventually be used as
3535 widely as possible to represent a message in memory.
3536 * Implemented CtdlFetchMessage() which is intended to become the back-end to
3537 output_message() as well as a bunch of other things.
3539 Revision 1.333 1999/07/27 20:00:24 ajc
3540 Removed all references to CC->msglist and CC->num_msgs, and all utility
3541 functions which relied upon them. Citadel Is Now Better.
3543 Revision 1.332 1999/07/27 19:32:22 ajc
3544 Removed serv_upgrade.c and all references to it in Makefile.in
3545 Reworked new-mail-count to not use MessageFromList() etc.
3547 Revision 1.331 1999/07/25 02:59:37 ajc
3548 Fixed reference count problem in cmd_move()
3550 Revision 1.330 1999/07/24 22:50:38 ajc
3551 Continued replacing references to [get|put]_msglist() with better code.
3552 For some reason, cmd_msgs() still doesn't always work right.
3554 Revision 1.329 1999/07/24 22:16:41 ajc
3555 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
3556 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
3557 file) before issusing "cvs commit", and the comments recorded by CVS will
3558 automatically appear at the beginning of ChangeLog.
3560 Revision 1.328 1999/07/24 22:14:21 ajc
3561 cmd_move() now uses CtdlDeleteMessages().
3562 WARNING: build is temporarily broken. Currently removing all references
3563 to the "msglist" kept in CitContext. It's ugly and must die.
3565 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3566 * Moved message deletion into new API function CtdlDeleteMessages()
3567 * Added CtdlWriteObject() to store generic data in the msgbase
3568 * Fixed really dumb error that prevented network msgs from posting
3570 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3571 * Moved the actual work done in cmd_msgs() into a new API function
3572 called CtdlForEachMessage() which is supplied a callback function.
3574 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3575 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
3576 be using this shortly to search rooms for specific object types.
3578 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3579 * Changes to dynloader et al to handle ICQ module being written
3580 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
3582 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
3583 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
3584 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
3585 avoid problems with working directories.
3586 * Makefile.in: don't install chkpwd setuid if make install isn't
3588 * citadel.spec: chmod u+s chkpwd during %install stage
3590 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3591 * PEXP and GEXP no longer trip the idle time display
3592 * Fixed bug which duplicated incoming private mail to Trashcan
3593 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
3594 implemented a 15 second delay to wait for a crashed server to restart
3595 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
3596 preventing logins on my system otherwise
3598 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3599 * eliminate redundant "name" parameter in [l]putuser(), now uses
3600 usbuf->fullname to guarantee the correct name for the index
3602 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
3603 * Makefile.in, configure.in: link netproc with gdbm
3604 * netproc.c: only include gdbm.h if HAVE_GDBM_H
3605 * user_ops.c: warning fix
3607 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3608 * Mail is now saved in both sender and recipient mailboxes. This is
3609 structured in a way that will allow a separate "outbox" room and/or
3610 multiple recipients in the future.
3612 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3613 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
3614 when no other message-ID is available (it screws up the loopzapper)
3615 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
3616 get data from quickroom.QRname instead; prevents incorrect indexes
3617 * Tentative implementation of "personal rooms" (user-private namespace)
3618 * Added supplementary message info records for info that may change
3619 at some time later than when the message is saved (i.e. ref counts)
3620 * Implemented msg reference count increment/decrement; delete messages
3621 whose reference count reaches zero
3623 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3624 * control.c: create citadel.control if it doesn't exist (yikes!)
3625 * serv_expire.c: purge mailbox rooms belonging to non-existent users
3626 * user_ops.c: don't delete user's mailbox at user-delete time
3628 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3629 * utilsmenu: removed menu items for defunct utilities
3631 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3632 * Changed any remaining references to UUCP, to "Internet" instead.
3634 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3635 * added server command line option "-f" to defrag databases on startup
3636 * control.c: better performance and reliability in [get|put]_control()
3637 * netproc.c: Finished the loopzapper
3639 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3640 * netproc.c: started writing a vortex checker. Not finished.
3642 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3643 * Replaced all code that generated temporary filenames with calls to
3644 tmpnam(). Rewrote using tmpfile() where possible.
3646 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3647 * base64.c: mapped fi and fo to stdin and stdout using
3648 actual code rather than assignment at declaration time
3649 (several users of Red Hat Linux 6.0 reported problems)
3651 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3652 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
3653 * server.h: Changed discrete #define's to enum's where appropriate
3654 * sysdep.c: Changed the startup message to give credit to the whole
3655 development team :) Also made the message more GNU-ish.
3657 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3658 * database.c: print log messages for file defragmentations
3659 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
3660 for arbitrary per-session data storage (by modules etc.) without
3661 having to add fields to struct CitContext
3662 * msgbase.c: removed "desired_section" from struct CitContext and
3663 implemented it using CtdlGetUserData() as a test.
3665 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3666 * commands.c, commands.h, routines.c: began color scheme changes
3668 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
3669 * configure.in: Added untested support for BSDI 4.x.
3671 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
3672 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
3673 which lack utmp.ut_host
3674 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
3675 namespace collision with <sys/stream.h> on aforementioned SYSV
3677 * configure.in, getutline.c: check for paths.h
3678 * configure.in, Makefile.in: check for -lsocket and -lnsl
3680 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
3681 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
3682 invoked by root and BBSUID != 0
3683 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
3685 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
3686 * file_ops.c: fixed NDOP to not crash the server if it has trouble
3687 with a download file
3688 * netpoll.c: upped default packet size
3690 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3691 * Repaired IGnorant security hole blunder re. citmail
3693 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3694 * serv_chat.c: notify user of number of participants upon entering chat
3695 * Built the 5.53 distribution
3697 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3698 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
3699 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
3701 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3702 * messages.c: downloading more than MAX_MSGS messages now truncates
3703 (off the beginning of the list) rather than crashing.
3705 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3706 * whobbs.c: auto-detect when being called from a webserver, and act
3707 as a CGI (print HTTP headers and HTML output)
3709 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
3710 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
3712 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3713 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
3714 when called from sendmail due to citadel.config security check
3716 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
3717 * dynloader.c: OpenBSD places underscores in front of symbol names
3718 * Makefile.in: fixed a few sillies
3719 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
3720 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
3721 (have to cast it to long for printf/scanf)
3723 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3724 * aidepost.c: rewrote to unlink temp file before writing to it so that
3725 it will automatically go away if interrupted. Also ran indent -kr -i8
3727 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
3728 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
3730 * config.c, sysdep.c: fix -h option not setting proper modules dir
3731 * configure.in, citadel.spec: make --enable-chkpwd the default
3732 * setup.c: don't chown chkpwd
3734 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
3735 * configure.in: another OpenBSD fix, but we're still not quite there yet
3736 * serv_chat.c: warning fix
3738 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3739 * config.c: now requires a setup run for *any* rev level difference
3740 * Updated docs & confs for 5.53b1 release
3741 * setup.c: sets the 0600 permission bits on citadel.config that
3742 is checked for in config.c
3744 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
3745 * citserver.c: improved is_public_client(), also if a public_client
3746 only supplies a numeric address, attempt to resolve it
3747 * locate_host.c: verify that the forward DNS matches the reverse
3748 * locate_host.c, locate_host.h: more general interface
3749 * configure.in, acconfig.h: fixes for Digital UNIX
3751 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3752 * Implemented "access level required to create rooms" (client & server)
3754 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
3755 * configure.in: updated help messages, OpenBSD support
3756 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
3758 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
3759 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
3760 deleting a room which had never been posted to
3761 * user_ops.c: include errno.h
3762 * dynloader.c: fix for OpenBSD
3764 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
3765 * Makefile.in, configure.in, getutline.c, sysdep.c:
3766 fixes/bug workarounds for FreeBSD
3768 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
3769 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
3770 `chkpwd', a setuid helper program for machines which use shadow
3771 passwords (configure --enable-chkpwd)
3772 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
3773 for PAM or shadow passwords (configure --with-pam)
3774 * Makefile.in: made some messages simpler
3775 * citadel.spec: updated for 5.53; correct name of tarball; build with
3776 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
3777 built by non-root user
3778 * commands.c: cosmetic cleanup
3779 * config.c: (security/paranoia) check permissions on citadel.config
3780 * configure.in: check for ncurses if we can't find curses
3781 * dynloader.c: warning fix
3782 * sysdep.c: don't complain if initgroups() fails
3783 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
3784 * Makefile.in: New! Improved! Cleaner! Shinier!
3786 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3787 * messages.c: cosmetic cleanups to message reading loop
3789 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3790 * commands.c: use bright colors by default in color mode
3791 * citserver.c: initialize wholist fields with (not logged in) etc.
3793 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
3794 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
3796 * database.c: bail out if opening databases fails
3798 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3799 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
3800 messages. Calling cprintf() on strings >256 bytes crashes the server
3801 * msgbase.c: minor logging fix in save_message()
3803 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
3804 * sysdep.c: add undocumented -r flag to citserver to prevent it from
3805 dropping root permissions.
3806 * sysdep.c: also drop supplementary groups
3808 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
3809 * config.c: error checking in put_config()
3810 * setup.c: chgrp files to the login group associated with BBSUID
3811 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
3812 master_startup() after dropping perms
3814 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3815 * Prevent buffer overruns in lowercase_name in [get|put]user()
3816 * client_chat.c: use citedit() for page composition
3818 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3819 * rooms.c: download_to_local_disk() prompts for a filename if a blank
3820 filename was supplied to it (for attachments without names)
3821 * mime_parser.c: strip leading whitespace in content_type & disposition
3823 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
3824 * configure.in: improved check for pthreads
3825 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
3826 * configure.in, Makefile.in: support for building server modules as
3827 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
3828 * configure.in: compiler choice & flags for BSDI; check for libtermcap
3829 * database.c: don't use a critical section in open_databases()
3830 * housekeeping.c: use getfloor()/putfloor() instead of
3831 lgetfloor()/lputfloor() in check_ref_counts()
3832 * mime_parser.c: include <errno.h>
3833 * msgbase.c: include <limits.h>
3834 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
3835 don't call master_cleanup() directly from signal handler.
3836 * routines.c: prototype getutline() if necessary
3837 * getutline.c: stupid bugfix
3838 * acconfig.h, configure.in, locate_host.c, server.h: work around
3839 nonreentrant gethostbyaddr() on BSDI
3841 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
3842 * citadel.c: increased hostname buffer size to handle very big names
3844 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
3845 * sysdep.c(main): initialize alen before call to accept()
3847 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
3848 * configure.in: improved check for cygwin
3849 * configure.in, routines.c: access utmp directly instead of calling
3850 `who' if getutline() is available.
3851 * configure.in, Makefile.in, getutline.c: replace getutline() on
3852 systems which don't have it
3853 * routines.c: now always access utmp directly unless we can't find
3856 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
3858 - ifdef out file download methods that require named pipes (client)
3859 - include pthread.h and gdbm.h only if they are present (fixes
3860 auto dependency generation)
3861 - include snprintf.h where needed
3862 - handle .exe suffixes for "make install"
3864 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3865 * Overhauled the express messaging system (again)
3867 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3868 * messages.c: implemented client download of MIME attachments
3870 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3871 * Added qpdecode.c to the distribution (decodes quoted-printable)
3872 * Finished the MIME parser
3873 * Gave MSG0 a reasonable behaviour for MIME messages
3874 * Added the OPNA command for downloading attachments
3876 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3877 * Look for citadel.rc in current directory if not found elsewhere
3878 * More work on the MIME parser
3879 * Added base64.c to the distribution
3881 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
3882 * fixes for IRIX (thanks to wr and family for use of the Indy):
3883 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
3885 - handle `long' pid's
3886 - a few other little bits
3888 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3889 * Fixed bug in save_message() which crashed the server on mail to sysop
3890 * Rewrote pop_march() to be smarter about <G>oto heuristics
3892 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3893 * Changed internal storage of express messages from a linked list to
3894 a single, resizable buffer.
3895 * Added a "room order" key to the room record, to allow some control
3896 over room listing order.
3897 * Made the room list commands aware of the room order key.
3898 * Overhauled <G>oto heuristics to pay attention to floor & room order
3900 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3901 * Added some more code to the unfinished MIME parser
3902 * Changed module loading path to simply "modules" because after calling
3903 get_config(), the cwd is guaranteed to be the correct BBS directory.
3905 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3906 * Fixed a bug in the user editing command (client side)
3907 * Started a rewrite of the MIME parser
3909 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3910 * Brought over the mime_parser from WebCit and began preliminary work
3911 on supporting MIME format messages.
3913 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3914 * Various changes to begin work on support for MIME messages
3915 - Defined format type 4 for MIME
3916 - msgbase.c: *temporary* hacks in output_message() for Type 4
3917 - citmail.c: added more robust header parsing, and support
3918 for Type 4. Also eliminated the crappy built-in
3920 - Updated some of the technical documentation
3922 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3923 * Fixed access to page log room
3925 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3926 * control.c: include <limits.h> to fix PATH_MAX undefined
3927 * serv_chat.c: made the following changes to cmd_sexp() --
3928 * Send zero-length message to check only, don't send
3929 * Send "-" message on the command line to invoke
3930 the SEND_LISTING transfer mode for a multi-line message
3931 * Added facilities to log all pages to a room (site configurable)
3933 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3934 * Replaced all occurances of malloc(), realloc(), and free() in the
3935 server and server-modules with mallok(), reallok(), and phree().
3936 Wrote macros and a set of leak-tracking functions.
3938 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3939 * Documentation changes
3941 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3942 * Fixed security problem relating to private rooms
3944 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3945 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
3947 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3948 * internetmail.config: commented this file more clearly
3950 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3951 * citadel.c: added some experimental code to automatically reconnect
3952 to the server if the connection is broken. For some reason, it only
3955 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3956 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
3957 crashing the whole server.
3958 * Tagged everything for the official 5.50 release.
3960 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3961 * housekeeping.c: call kill_session() with session_to_kill,
3962 not ccptr->cs_pid (was crashing the server)
3964 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3965 * Added "-i" flag to netproc to make it skip the export phase.
3966 Updated other programs to call netproc in this way when appropriate.
3967 * Updated network.txt to reflect the usage for netproc (which has
3968 been wrong for several releases)
3970 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3971 * Started removing the word "beta" from the docs and code.
3972 Preparing for an actual release.
3973 * msgbase.c: generate an 'I' field when requested (i.e. on locally
3974 originating messages. this was breaking parts of the network)
3976 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
3977 * msgbase.c: remove extra call to alias() which was causing
3978 Citadel-to-Citadel mail to fall into the bit bucket.
3979 * msgbase.c: fixed tempfile naming problem that could cause a new
3980 outgoing netmail message to overwrite another if netproc had not been
3983 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
3984 * More session table stability nonsense
3986 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3987 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
3988 bug which was causing the server to occasionally crash.
3989 * removed serv_test.so from the default build
3991 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3992 * setup.c: default value for maxsessions is now 0 (no limit)
3993 * room_ops.c: don't allow users to create a room called "Mail"
3994 * serv_expire.c: fixed "number of messages purged" display
3995 * commands.c: when using color, default to low-intensity colors
3997 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4000 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4001 * Added a new type of module hook for adding logging functions
4002 * Removed whitespace to left and right of '@' in netmail recipients
4003 * sysdep.c: read citadel.config _before_ initializing loadable modules
4004 * stats.c: fixed segfault resulting from extracting log lines
4005 * Ripped most of the "attachments" stuff out of both the client and
4006 server. (Thought of a better way to handle it ... LATER.)
4008 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
4009 * setup.c: create citadel.config with mode 0600
4010 * Makefile.in: don't chmod sendcommand
4011 * serv_upgrade.c: don't create citadel.config if it doesn't already
4013 * setup.c: saner defaults for nodename and fqdn
4015 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4016 * msgbase.c: modified AddMessageToRoom() and all functions that call it
4017 to use a more reliable/accurate method to set quickroom.QRhighest
4018 * weekly.in: don't sort/purge filedir where filedir doesn't exist
4020 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4021 * weekly is now generated by configure
4023 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4024 * room_ops.c: added sort_msglist() to move and save operations
4025 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
4028 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4029 * Fixed cmd_regi() to not display a second result code after xfer
4030 * Makefile.in: Removed "chmod 4755 citmail netmailer"
4032 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
4033 * citadel.spec: added
4035 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
4036 * Makefile.in: split install target into install-exec, install-data,
4037 and install-doc subtargets
4039 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4040 * Added a fourth color mode in the client: "user" which turns color
4041 on or off according to a per-user flag stored on the server. Added
4042 server-side support for this too, of course.
4044 * serv_expire.c: finished the code to purge stale visits
4045 * sysdep.c: strip trailing nonprintables in client_gets()
4046 * routines2.c: fixed <.AS> command; all configs now work properly
4047 * Moved num_parms() and all the extract() type functions into tools.c
4048 and removed them from all other files. Linked in tools.[o|ro] there.
4049 * netproc.c: handled incoming file transfers to correct room directory
4050 * room_ops.c: fixed incorrect naming of files in info and images dirs
4052 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4053 * setup.c: removed all prompts that can be configured from within the
4054 client in order to simplify the setup procedure
4056 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4057 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
4058 export format which treats visits as a separate section
4059 * serv_expire.c: began writing functions to purge rooms and visits
4060 (neither work yet), and added a way to call defrag_databases()
4062 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4063 * Reimplemented 'visit' structs stored globally instead of as
4066 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4067 * Started implementing global room numbers.
4069 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4070 * room_ops.c: mailbox rooms always appear on the main floor
4071 * made QR_MAILBOX rooms non-editable
4072 * cmd_setr() delete old room record when room name changes
4073 (This causes a big mess that exposes a flaw in the whole design.)
4074 * room_ops.c: users can delete messages from their mailboxes
4076 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4077 * Rewrote cmd_rchg() and also increased the size of the "fakename"
4078 buffer. Overruns are probably what was causing the crashes.
4079 * Changed the way cmd_ent3() handles mail messages; the previous code
4080 rerouted all private mail to the trash.
4082 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4083 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
4084 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
4085 rooms in a couple more places: set_wtmpsupp() and make_message()
4086 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
4087 * serv_expire.c: purge ops are now a command instead of a cleanup
4088 function. This is probably temporary as well.
4089 * citadel.c: fixed the way <.WL> parses the returned data from a
4092 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4093 * serv_upgrade.c: fix uninitialized variable
4095 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4096 * msgbase.c: fixed a bug that was misrouting incoming network msgs
4097 * server.h, database.c: wrapped all GDBM calls in critical sections
4098 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
4100 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
4101 * Makefile.in: link in snprintf.o where needed
4103 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
4104 * client_chat.c: eliminate calls to sprintf()
4105 * commands.h, routines.c, routines2.c: warning fix
4106 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
4107 ipc_c_tcp.c: eliminate sprintf() calls
4109 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4110 * serv_upgrade.c: added all missing fields to export/import
4111 * serv_expire.c: support per-user purge time when purging users
4112 * user_ops.c: added per-user purge time to AGUP and ASUP commands
4113 * routines.c: added more stuff to <.A>ide <E>dit user
4115 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4116 * serv_expire.c: created; moved message expiry from serv_test.c,
4117 moved user purge from userpurge.c
4118 * userpurge.c: deleted
4119 * routines2.c: finished <.AS> command
4120 * room_ops.c: fixed Aide room access (for some reason, the Aide
4121 room had the QR_MAILBOX flag set)
4123 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4124 * useradmin.c: really removed (cvs remove)
4125 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
4126 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
4127 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
4129 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4130 * useradmin.c: removed
4131 * utils.doc: removed references to useradmin and sysoputil
4133 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4134 * citadel.h (and related files): removed defunct parameters,
4135 c_defent and c_msgbase (erase your test bbs)
4136 * Implemented CONF server command for site-global configs
4137 * Shuffled yesno() and yesno_d() from routines.c to commands.c
4138 * commands.c: implemented boolprompt()
4139 * routines2.c: started adding CONF questions to <.AS> command
4140 * room_ops.c: began a fix for the mysterious disappearing Aide room
4142 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
4143 * snprintf.c: warning fix propagated over from gcit
4145 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4146 * added RCS Id keyword strings to sources
4147 * citmail.c: reverted to version 1.10
4149 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4150 * messages.c: temporarily set screenwidth to a fixed value of 80
4151 during <P>rint operations.
4153 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4154 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
4155 try to get a default for bbsuid if it's currently set to 0
4156 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
4157 it complain about this before?)
4158 * serv_upgrade.c: began writing an "export" command to do sidegrades
4160 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4161 * serv_upgrade.c: cosmetic changes
4162 * Implemented message expiry by date (this really needs to be moved
4163 out of serv_test.c, but where does it belong?)
4165 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
4166 * serv_upgrade.c: warning fixes
4167 * acconfig.h: remove ANSI_COLOR
4168 * Configure, Makefile.tmpl: removed
4170 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4171 * More stoopid ANSI colour additions here and there.
4172 * ANSI colour selection is now in citadel.rc instead of an option in
4173 the configure script. "on" "off" and "auto" are available.
4174 * added "build.txt" to the techdoc directory, with LS's build notes
4176 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
4177 * citadel.c, commands.c, commands.h: set background color to black
4178 before clearing screen, so that we can actually see text on
4179 black-on-white xterms.
4181 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
4182 * rooms.c: fix color of Mail>
4183 * citadel.c: send ANSI detect sequence after attach_to_server() so the
4184 terminal doesn't send the answerback sequence to the shell if we
4187 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
4188 * citadel.c: Added a splash of colour to the Wholist
4190 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
4191 * configure.in: added comments
4192 * mkinstalldirs: new file to be used for `make install'
4193 * aclocal.m4, missing: new files, also swiped from automake
4194 * citadel.c: don't mung the terminal if we can't find citadel.rc
4195 * Makefile.in: added `install' target, `clean' removes
4196 *.mo, rebuild configure when configure.in changes.
4197 * configure.in: check for install and autoconf
4198 * configure.in, Makefile.in: only pass -fPIC to gcc
4199 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
4201 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4202 * Unified the "unpacked database" format for both upgrades and
4203 sidegrades (also see export5.c elsewhere)
4204 * citserver.c: clear out cmdbuf before reading a command; some server
4205 commands were accidentally extracting parameters from previous cmds
4206 * rooms.c: removed the warning about the ineffectiveness of kicking
4207 users out of public rooms, because the new server can do lockouts
4209 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
4210 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
4212 * Makefile.in: partial support for VPATH builds, autodependency fix
4214 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4215 * minor documentation changes
4217 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4218 * messages.c: fixed an oversight that was allowing attachments even
4219 when disabled in citadel.rc
4221 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
4222 * routines2.c: warning fix
4224 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4225 * Client: added message expiration policy questions to room edit
4226 * Client: added <.A>ide <S>ystem configuration command
4228 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
4229 * Makefile.in: Auto dependency generation (may require GNU make, but
4230 does at least function without this feature on OSF/1 make);
4231 Makefile is regenerated when Makefile.in changes (ditto);
4232 `realclean' is now known as `distclean';
4233 portability fixes for older Unix make utilities
4234 * citadel.c, citadel.h, commands.c: make client suspendable
4236 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4237 * setup.c: default node name is now obtained from uname()
4238 * config.c: added put_config()
4239 * policy.c: added, moved GetExpirePolicy() from room_ops.c
4240 * policy.c: implemented cmd_gpex() and cmd_spex()
4242 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4243 * Mail rooms now hide their owner-prefix from the client.
4244 * proxy.c: added configurability and primitive message expiry
4246 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
4247 * Makefile.tmpl: fix to build client with old Configure script
4248 * configure.in: autologin defaults to enabled if crypt() is available
4249 * room_ops.c: fix improper null-termination bug I introduced
4251 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4252 * Client ability to force display of prompts in Mail rooms, even when
4253 the user has prompting turned off (citadel.rc option)
4255 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
4256 * sysdep.c (cprintf): generate a newline on truncated buffer
4257 * room_ops.c: exploitable overrun fixes
4259 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4260 * msgbase.c: reimplemented cmd_move()
4261 room_ops.c: wrote AddMessageToRoom() which is used for both entering
4262 and moving messages.
4263 * setup.c: system-default message expire policy of "number of
4264 messages, 150" is now a default configuration instead of a temp hack
4265 * proxy.c: cache dir create now dies on any error except EEXIST
4267 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4270 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4271 * configure.in: don't check for -lcrypt unless autologin is enabled
4272 * file_ops.c: fix another overrun
4274 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4275 * Killed the "rooms" subdirectory (it isn't used anymore)
4276 * dynloader.c: Made dynamically added server commands case-insensitive
4277 * import.c is now serv_upgrade.c, a module
4278 * Removed most of the "level 9" trace messages no longer needed
4280 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4281 * Makefile.in: simplified to use pattern rules; files compiled with
4282 -D_REENTRANT go to *.ro to allow the same files to be used with both
4284 * tools.c, tools.h: new files; misc routines used by both client and
4285 server go here. contains safestrncpy() at the moment.
4286 * rooms.c: fix several exploitable buffer overruns
4287 * sysdep.c: fix infinite loop when long lines are received from the
4288 client; fix exploitable buffer overrun in cprintf()
4289 * ipc_c_tcp.c: fix infinite loop on long line from server
4290 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
4291 * .cvsignore: add *.ro
4293 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4294 * Built some more of the message expiry infrastructure
4296 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4297 * citserver.c: fix two more overruns, one of which was preventing
4298 the "From Host" from showing up in the <W>ho listing.
4300 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4301 * Moved "struct visit" and its associated defs from citadel.h to
4302 server.h where they belong
4303 * Set up data structures for room policies (expiry, etc.)
4305 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
4306 * citserver.c: fix overrun which caused segv's on servers with long
4309 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4310 * user_ops.c: added PurgeStaleRelationships() to do processing at
4311 session logout time to remove visits for rooms which no longer exist
4312 * user_ops.c: implemented NewMailCount()
4314 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
4315 * serv_chat.c: fix buffer overrun that was resulting in segv's
4316 * serv_chat.c: fix another overrun that could cause sessions to hang,
4317 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
4318 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
4320 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4321 * Implemented "lazy mode" traversal - pressing the space bar will do
4322 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
4323 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
4324 only to their owners.
4326 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4327 * messages.c, citadel.rc: added the ability to display message numbers
4328 in the header when reading messages. I think this is butt ugly, but
4329 some of the DaveCode afficionados seem to like it...
4331 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4332 * room_ops.c: Added is_noneditable() function to replace all of the
4333 duplicated code present in all functions which edit room parameters.
4335 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4336 * lots of warning fixes; builds with -std1 on dec unix
4337 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
4338 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
4340 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
4342 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
4343 sysdep_decls.h: function pointer/prototyping fixes
4344 * rooms.c: use mkfifo(3) instead of system("mkfifo")
4346 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
4347 * snprintf.c, snprintf.h: new files
4348 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
4349 above; citserver now builds and runs on Digital Unix 4.0d with the
4350 GNU-style configure script. there is a bug with the hostname display
4352 * netproc.c: sillyness fix
4353 * room_ops.h: prototype delete_room()
4354 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
4355 use HAVE_SYS_SELECT_H macro
4357 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4358 * Began fixing the stuff I broke
4360 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4361 * Did the big migration to the new data structures. Lots of stuff is
4362 now broken. Basic moving from room to room works, but Mail is
4363 broken, and some of the administrative commands are unimplemented.
4365 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4366 * configure.in: autologin now defaults to disabled
4368 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4369 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
4370 migrated all the code that used them to use "struct visit" instead.
4372 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4373 * Rewrote [l][get|put]room() functions to use room names rather than
4374 room index numbers. Temporarily prepended a "n" to these four
4375 function names until they are put to use.
4377 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4378 * Removed a few more references to usersupp.lastseen[]
4380 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
4381 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
4382 * Makefile.in: restructured variables for greater consistency, use
4383 @echo to print out notices during the make process, add so_locations
4385 * configure.in, Makefile.in: configure checks for -rdynamic
4386 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
4387 * stats.c: add semicolon to placate DREC compiler
4388 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
4389 * configure.in: pass -pthread to DEC compiler, don't check for
4390 libpthread[s] on DEC Unix
4392 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
4393 * Makefile.in: new variable PTHREAD_DEFS for portability
4394 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
4395 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
4396 stats.c, userlist.c, whobbs.c: return type of main() is int
4397 * citadel.c, commands.c, messages.c: use time_t properly
4398 * citserver.c: include <limits.h>
4399 * config.guess, config.sub, install-sh: new files
4400 * configure.in: don't use gcc on Digital Unix
4402 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4403 * room_ops.c: modified usergoto() to look at the new data structures
4404 for counting new messages and such.
4406 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
4407 * user_ops.c: fix compiler warning and potential memory leak,
4409 * configure.in, Makefile.in: only build the server if we find pthreads
4410 * Makefile.in: realclean removes config.{cache,log,status}
4412 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4413 * Removed code from some of the utilities which was still attempting
4414 to access the old non-gdbm data store.
4415 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
4416 traversal instead of a MAXROOMS loop.
4417 * sysdep.c: set up a dummy CitContext record to be used during server
4418 startup, during which time there is no real context.
4420 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4421 * Implemented the function ForEachRoom() to handle all-rooms traversal
4422 (this will work with both the old and new paradigms, because both
4423 use a GDBM database with one room per record). Migrated all room
4424 list commands to use it.
4426 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4427 * Implemented the function CtdlRoomAccess() to handle *all* of the
4428 user-access-to-rooms functionality. Migrated all room list commands
4429 to use it. Still need to migrate gotos.
4431 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
4432 * configure.in, acconfig.h: new files; partially functional GNU
4433 autoconf configure script. Run autoheader; autoconf; ./configure
4434 --prefix=`pwd` to test.
4435 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
4437 * Makefile.in: modified to work with autoconf-style configure script
4438 * Configure: modified to use Makefile.tmpl and generate autoconf-style
4439 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
4440 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
4441 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
4442 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
4443 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
4444 * netproc.c: remove procfs stuff. simply attempt to kill the target
4445 process with signal zero instead; this checks whether the process
4447 * setup.c, useradmin.c: use HAVE_CURSES_H macro
4449 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4450 * BOTH the old and new generation systems are being written to at
4451 this point. Code that reads stuff is still using the old system.
4453 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4454 * Changed all "generation" variables from char to long, in preparation
4455 for removing MAXROOMS. Generations for new rooms are now timestamps.
4456 * Defined "struct visit" to hold user/room relationships.
4457 * Removed some #define's from citadel.h that are no longer used.
4459 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4460 * More changes to support attachments. They mostly work, but only
4461 in fixed-format messages.
4463 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4464 * msgbase.c: began laying the groundwork to support attachments.
4465 Purchased Rogaine(tm) in preparation for expected hair loss.
4467 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
4468 * msgbase.c: include dynloader.h
4469 * citadelapi.h: removed
4470 * dynloader.h: prototype CtdlRegisterUserHook()
4472 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4473 * Added a UserFunctionHook category to implement hooks which perform
4474 operations on various users or usernames
4476 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4477 * citserver.c: removed cmd_extn() and related code
4479 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
4480 * user_ops.c: include dynloader.h
4481 * roomstats.{c,mk}: removed
4482 * Configure, Makefile.in: autodependency-related fixes
4484 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4485 * Various changes to allow "new messages" to work correctly with Mail
4487 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4488 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
4489 of hook types by inventing an EventType field to the Session hook.
4490 * proxy.c: added pre-fetching
4492 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
4493 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
4494 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
4495 up the dynamic loader interface as follows:
4496 - all the symbol table stuff is gone.
4497 - modules are loaded once at server startup and never unloaded.
4498 - Added a new function CtdlRegisterProtoHook() to handle the stuff
4499 that was being done with the symbol tables.
4500 - Dynamic_Module_Init() now returns a pointer to a static struct
4501 DLModule_Info; this structure itself has been modified to use char*
4502 fields instead of fixed char arrays.
4503 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
4505 * Configure, Makefile.in: added autodependency support
4507 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4508 * Implemented separate structs, lists, and functions for each type
4509 of server-side hook available.
4511 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
4512 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
4515 * sysdep.c, user_ops.c: removed reference to hooks.h
4517 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4518 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
4519 because something was causing abominally slow response time.
4520 * proxy.c: added. This will eventually become a caching, pre-fetching
4521 multiuser proxy server for the Citadel protocol.
4523 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4524 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
4525 flags for serv_chat.o
4526 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
4527 * dynloader.h: prototype CtdlRegisterHook()
4528 * .cvsignore: added data
4530 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4531 * Tried my hand at adding the ability for server extensions to
4532 register various types of "hooks" in addition to just adding
4533 server commands. This is probably not final.
4535 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
4536 * Added support for dynamic server modules. Reworked serv_chat.c
4537 to be such a module.
4539 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4540 * userpurge.c: rewrote using functions from the server core, rather
4541 than the now-defunct external API. This'll be ready once the module
4542 loading code is done. (I just had to commit _something_ tonight.)
4544 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4545 * Yanked the citadelapi.c module. This wasn't working out well.
4546 * techdocs/citadelapi.txt - began documenting the new API to be used
4547 by modules which will be dynamic linked into the server - most of
4548 this API is existing server functions.
4549 * Added a ForEachUser() function with callback mechanism, and reworked
4550 cmd_list() to use it.
4552 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4553 * Moved all of the gdbm databases to a separate "data" directory.
4555 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
4556 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
4559 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
4560 * room_ops.c: include time.h
4561 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
4562 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
4563 remove duplicated declarations
4565 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4566 * setup.c: Removed yesno_s()
4567 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
4568 modified whenever a room is modified or posted in.
4569 * citadelapi.c: Added CtdlForEachRoom() function
4571 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4572 * Makefile.in: new target `cleaner' does the same as `realclean'
4573 without removing sysdep.h
4574 * proto.h: is bad. eliminate. I've moved the prototypes into several
4575 header files, one per .c file
4577 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4578 * Added a CtdlGotoRoom() function to the CitadelAPI.
4580 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4581 * sysoputil is finally dead! Removed it from the build.
4582 * Added userpurge.c server extension (initial implementation)
4584 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4585 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
4586 `realclean' removes everything clean does, plus sysdep.h, plus
4588 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
4589 * *.[ch]: protoized. Added several new header files containing
4590 prototypes and other external declarations; many duplicated
4591 declarations still should be moved to header files. proto.h must die
4594 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4595 * Implemented a bunch of user account related functions in the
4598 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4599 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
4600 overrun in getuser() (thanks, Nathan). Implemented overrun checks
4601 in getuser(), getroom(), and getfloor() to prevent future problems.
4603 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4604 * Updated citmail.c with the latest stuff from the production system.
4605 * Implemented AGUP and ASUP commands, but AGUP crashes the server
4606 after its first successful use (user-not-found's don't affect it).
4608 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4609 * Got the CitadelAPI library to the point where the server can start
4610 up an extension, and the extension will connect to the server, do
4611 some initialization, call a user-supplied CtdlMain(), and exit. Also
4612 hacked together a _temporary_ form of the new EXTN server command.
4614 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4615 * Second attempt at getting the server API started. Now it runs
4616 outside of the server and builds a connection.
4618 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4619 * Modified the appearance of Internet addresses when they arrive on
4621 * Removed the <E> field from the message format writeup in hack.txt.
4622 * Fixed-up citmail.c so that it doesn't try to do database lookups.
4624 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4625 * Started developing the server-side API. This is in its very
4626 initial stages. See serverapi.c and techdoc/api.txt
4628 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4629 * Makefile.in: added config_decls.h to dependencies
4631 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4632 * config_defs.h: renamed to config_decls.h
4633 * config.c, sysoputil.c: updated to reflect the above
4635 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4636 * config_defs.h: new file, contains external declarations from config.c
4637 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
4638 for bbs_home_directory
4639 * mailinglist.c, support.c: include <string.h>
4640 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
4641 duplicated defs, replace gets() call with fgets()
4642 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
4644 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4645 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
4647 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4648 * ChangeLog: reordered; the GNU standard is to add new entries to the
4650 * .cvsignore: added userlist
4652 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4653 * Finished migrating everything to the new data store.
4654 * Replaced the binary "calllog" with the ASCII "citadel.log"
4655 * Began converting broken utilities that depend on the old data store
4657 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4658 * Makefile.in: removed msgstats
4660 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
4661 * Initial CVS import