2 Revision 591.103 2002/08/27 04:01:03 ajc
3 * Added the ability to run an external command from the client when new mail
4 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
5 just *had* to have Bear in the Big Blue House tell me I've got mail)
7 Revision 591.102 2002/08/26 02:55:09 ajc
8 * Small bugfix for memory bounds checking in the MIME parser
10 Revision 591.101 2002/08/25 21:23:49 ajc
11 * Hide the SMTP queue and the sysconfig rooms.
13 Revision 591.100 2002/08/24 05:58:53 ajc
14 * Bugfixes and cosmetic changes to listsub system
16 Revision 591.99 2002/08/23 03:36:52 ajc
17 * Finished all of the subscribe/unsubscribe/confirm stuff!
19 Revision 591.98 2002/08/23 02:30:02 ajc
20 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
21 * Don't allow multiple subscriptions of the same address to a list
23 Revision 591.97 2002/08/22 03:55:11 ajc
26 Revision 591.96 2002/08/22 03:40:00 ajc
27 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
29 Revision 591.95 2002/08/21 21:58:00 ajc
30 * Completed self-service list subscription via web.
31 (Still need to implement unsubscribe.)
33 Revision 591.94 2002/08/16 21:04:56 ajc
36 Revision 591.93 2002/08/14 20:21:52 ajc
37 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
38 * New flag and config options to allow/disallow self-service list subscription
39 and unsubscription to a room
41 Revision 591.92 2002/08/14 02:36:05 ajc
42 * WebCit list subscription integration
44 Revision 591.91 2002/08/13 18:48:46 ajc
45 * Generate and send subscription confirmation requests.
46 (Still need to finalize the URL format)
48 Revision 591.90 2002/08/13 17:19:11 ajc
49 * Added email capability to quickie_message()
51 Revision 591.89 2002/08/13 04:02:06 ajc
52 * <R>eplace string is now case sensitive
54 Revision 591.88 2002/08/13 03:46:31 ajc
55 * More work on the self-service subscribe/unsubscribe infrastructure
57 Revision 591.87 2002/08/12 03:00:20 ajc
58 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
60 Revision 591.86 2002/08/12 00:09:05 ajc
61 * Compress VISIT records using zlib if available. This reduces the object
62 size from over 4k to about 70 bytes. Experimental.
63 * Automatically uncompress database records found to be compressed (duh)
65 Revision 591.85 2002/08/08 22:01:35 ajc
66 * autoconf to look for zlib (for an upcoming experiment)
68 Revision 591.84 2002/08/08 03:25:56 ajc
70 * Started writing some infrastructure for sub/unsub
72 Revision 591.83 2002/08/08 02:49:12 ajc
73 * serv_network.c: retain unknown commands in netconfigs and write them back
74 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
75 * serv_listsub.c: added (currently a stub)
77 Revision 591.82 2002/08/06 03:12:14 ajc
78 * Fixed and clarified "new mail has arrived" messages.
80 Revision 591.81 2002/08/06 03:02:29 ajc
81 * ;AE command -- Make it clearer which floor the user is editing
83 Revision 591.80 2002/08/06 02:58:01 ajc
84 * Cleaned up the output of digest mode. It's usable now, but the self-service
85 subscribe/unsubscribe functions are not there yet.
87 Revision 591.79 2002/08/05 14:38:11 ajc
88 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
90 Revision 591.78 2002/08/03 19:48:40 ajc
91 * NULLify 'roomrec' before attempting partial match in <G>oto
92 (fixes heap corruption when this command is executed)
94 Revision 591.77 2002/08/03 04:13:46 ajc
95 * citadel_ipc.c: Attempted to clean up memory allocation
97 Revision 591.76 2002/08/01 05:41:53 ajc
98 * Completion of (most of) digest mode. Still needs some polish.
100 Revision 591.75 2002/07/31 04:01:57 ajc
101 * Began implementing "digest mode" for listserving. (Not complete)
103 Revision 591.74 2002/07/28 20:33:13 ajc
104 * Augmented the "headers only" functionality of the message reading API (as
105 well as the options of the server commands which expose it) to allow
106 headers+body, headers only, or body only.
107 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
108 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
110 Revision 591.73 2002/07/23 04:00:06 ajc
111 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
112 content types, and fetch messages with MIME content types.
114 Revision 591.72 2002/07/21 22:29:46 ajc
115 * Added in some infrastructure to switch the client's message reading from
116 conventional MSG0 to a MIME-download type thing, like WebCit does.
118 Revision 591.71 2002/07/21 15:45:07 error
119 * Remove duplicate call for server time in who_is_online(); IPC does this now
121 Revision 591.70 2002/07/21 15:43:57 error
122 * citadel_ipc.c: Fix for segfault on empty messages
124 Revision 591.69 2002/07/20 04:05:10 ajc
125 * Updated hack.txt with some fresh new information
127 Revision 591.68 2002/07/19 02:28:11 ajc
128 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
129 accomodate long lines which often spew out (usually from spam unfortunately)
131 Revision 591.67 2002/07/18 21:29:37 nbryant
132 added a note about GNU make to the configure script output
134 Revision 591.66 2002/07/18 20:21:18 ajc
135 * Eliminated the 512-message limit in the client for reading messages.
137 Revision 591.65 2002/07/13 04:12:40 ajc
138 * Don't lie about format types in MSG0 anymore. We no longer need to.
140 Revision 591.64 2002/07/13 03:24:32 ajc
141 * CtdlOutputMsg() caches the most recently fetched message in memory. This
142 eliminates the need to do multiple database fetches when we go back for
143 additional MIME parts, etc.
145 Revision 591.63 2002/07/11 03:40:51 ajc
146 * When outputting a multipart MIME message, supply the client with "pref="
147 and "suff=" lines in addition to the "part=" lines.
149 Revision 591.62 2002/07/02 16:27:06 error
150 * prototypes in citadel_ipc.h updated
152 Revision 591.61 2002/06/29 23:26:55 error
153 * fixed some memory leaks
155 Revision 591.60 2002/06/29 18:36:31 error
156 * tools.c: Massively faster versions of extract_token() and remove_token().
157 These functions can now handle multi-kilobyte sized strings with hundreds
158 of tokens (or more?).
160 Revision 591.59 2002/06/29 15:55:07 error
161 * Convert whobbs, serv_info, misc. functions to new IPC code
163 Revision 591.58 2002/06/27 03:10:04 error
164 * rooms.c: converted most functions to new IPC code
166 Revision 591.57 2002/06/25 15:38:52 error
167 * fixed bug in dotgoto() causing free() to segfault
169 Revision 591.56 2002/06/25 15:13:27 error
170 * gotonext() now uses new IPC code to retrieve room listing
172 Revision 591.55 2002/06/25 14:21:35 error
173 * remove a debugging trap I accidentally left in the code
175 Revision 591.54 2002/06/24 20:17:43 error
176 * Fixed code for client segfault at login
178 Revision 591.53 2002/06/24 20:11:00 error
179 * Buffer overflow fixes and minor cleanup in IPC code
181 Revision 591.52 2002/06/24 16:07:42 error
182 * Message reading and other functions which use the fmout() screen
183 formatter now use the new IPC code.
185 Revision 591.51 2002/06/22 20:09:16 error
186 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
189 Revision 591.50 2002/06/21 12:32:48 ajc
190 * Minor documentation update
192 Revision 591.49 2002/06/19 21:52:13 ajc
193 * Support a transient room create as well
195 Revision 591.48 2002/06/19 21:42:57 ajc
196 * Added support for "transient goto" which allows entry into a private and/or
197 zapped room without putting the room [back] on your known rooms list. This
198 is useful for the new administrative functions in WebCit (updating a user's
199 vCard without the Aide suddenly having that user's config room on their
202 Revision 591.47 2002/06/18 16:34:06 error
203 * room_ops.c: Fix for old room record not being deleted when renaming
206 Revision 591.46 2002/06/16 21:01:11 ajc
207 * Allow Aides to create rooms in other users' namespaces (if global access
210 Revision 591.45 2002/06/15 20:48:50 ajc
211 * Fixed small bug in the e<X>pert mode toggle
213 Revision 591.44 2002/06/15 20:14:55 ajc
214 * Fixed a memory allocation bug in the vCard parser
216 Revision 591.43 2002/06/15 17:53:59 error
217 * citserver.c: MESG command can now send a different system message based
218 on the developer and client ID of the connected client
220 Revision 591.42 2002/06/15 04:52:26 ajc
221 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
222 * Allow more than one SA server (it'll try 'em all)
223 * Don't run SA for logged in users
225 Revision 591.41 2002/06/14 20:42:56 ajc
226 * Discovered that spamd works even without the Content-length: command, so I
227 was able to redo the spam checker to work without a temp file.
229 Revision 591.40 2002/06/14 20:37:03 ajc
230 * Disabled the spam strings checker I wrote a few days ago.
231 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
232 running on the local machine. If yes, run the message through it and
235 Revision 591.39 2002/06/12 03:42:21 ajc
236 * "Suppress message prompts" has been changed to "Prompt after each message"
237 and of course the effect has been reversed.
238 * "Be unlisted in userlog" has been moved to the end of the list of
239 configuration prompts, so it doesn't interrupt the flow of thought regarding
240 the prompting questions.
242 Revision 591.38 2002/06/10 22:25:25 ajc
243 * Configuration for spam filter
245 Revision 591.37 2002/06/09 23:59:38 ajc
246 * Started working on the spam filter
248 Revision 591.36 2002/06/07 22:10:51 ajc
249 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
250 register hooks that can scan incoming SMTP messages and elect to reject them
251 (due to virus or spam content, for example).
253 Revision 591.35 2002/06/07 03:22:13 ajc
254 * Added a module "serv_mrtg" which allows activity reporting to MRTG
255 (http://www.mrtg.org) -- this will replace our stats program.
257 Revision 591.34 2002/06/02 16:42:17 error
258 * Support for Ctrl-W to erase a word when editing or at a prompt
260 Revision 591.33 2002/05/31 18:34:04 nbryant
261 better curses compatibility, and a couple makefile/configure tweaks
263 Revision 591.32 2002/05/28 13:59:02 ajc
264 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
266 Revision 591.31 2002/05/24 19:58:13 ajc
267 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
268 concept of a "half keepalive" and sending them during paginator prompts.
270 Revision 591.30 2002/05/23 03:33:21 ajc
271 * Added a GTSN (GeT list of SeeN messages) command
273 Revision 591.29 2002/05/20 14:29:59 ajc
274 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
275 the = sign and ended up always setting this value to 0
277 Revision 591.28 2002/05/17 03:57:30 ajc
278 * When doing fixed_output() of converted HTML, output the whole block of
279 data at once instead of one character at a time
281 Revision 591.27 2002/05/16 04:44:58 ajc
282 * Reduce the number of socket writes when doing fixed_output() to avoid
283 getting killed by overhead. (Thanks to IO for the insight)
285 Revision 591.26 2002/05/14 15:25:34 error
286 * room_ops.c: clarified aide message when room aide is removed
288 Revision 591.25 2002/05/14 15:18:43 error
289 * rooms.c: Print name of room aide if any when doing <i>nfo
291 Revision 591.24 2002/05/14 01:33:18 error
292 * Fixed some incredibly silly typos
294 Revision 591.23 2002/05/14 01:27:18 error
295 * Minor cosmetic changes, extraneous double spaces etc.
297 Revision 591.22 2002/05/14 01:15:54 error
298 * Idle threshold on the who list is now customizable in the citadel.rc
300 Revision 591.21 2002/05/14 01:09:57 error
301 * citadel.c: spacebar won't read New if there are no new messages
303 Revision 591.20 2002/05/12 23:00:11 ajc
304 * Removed an unused variable
306 Revision 591.19 2002/05/12 22:57:04 ajc
307 * Removed the unfinished moderation system.
308 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
309 a specified Content-type. Serious performance boost.
311 Revision 591.18 2002/05/05 17:33:09 error
312 * screen.c: fix lack of beeps in curses mode
314 Revision 591.17 2002/05/04 02:58:16 ajc
315 * Documented a small protocol change for the STEL command
317 Revision 591.16 2002/04/30 03:13:59 ajc
318 * When sending a page that results in the receiver's Sent/Received Pages>
319 room to be created, don't automatically grant the sender access to that room.
320 * Added a parameter to create_room() to implement the above
322 Revision 591.15 2002/04/23 13:38:08 ajc
325 Revision 591.14 2002/04/21 21:28:06 ajc
326 * Create the My Citadel Config> room along with the user account
328 Revision 591.13 2002/04/20 03:00:01 ajc
329 * One more fix for the RENAME command wrt namespaces.
331 Revision 591.12 2002/04/18 18:44:36 nbryant
332 don't use libtool -avoid-version for libcitserver - this might help for
335 Revision 591.11 2002/04/17 04:35:06 ajc
336 * Finished the IMAP RENAME command. (I ended up using nested functions
337 because it made the task much, much easier. We can fix it later or convert
338 it to C++ if we find this becomes a problem.)
340 Revision 591.10 2002/04/15 13:25:47 ajc
341 * Add error responses to imap_rename() and set up subfolder framework
343 Revision 591.9 2002/04/14 22:42:49 ajc
344 * Began implementing RENAME command in IMAP.
346 Revision 591.8 2002/04/14 22:27:05 ajc
347 * Added access control checking to CtdlRenameRoom()
349 Revision 591.7 2002/04/14 22:11:22 ajc
350 * New back end function CtdlRenameRoom() which is used to rename a room and/or
351 move it to a different floor.
352 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
354 Revision 591.6 2002/04/10 03:58:40 ajc
355 * Began work on IMAP RENAME
357 Revision 591.5 2002/04/09 14:26:43 ajc
358 * Allow INBOX to have subfolders. There's no longer any reason not to.
360 Revision 591.4 2002/04/05 22:31:59 error
361 * Send time-of-day with pages sent via IMAP
363 Revision 591.3 2002/04/05 14:34:02 ajc
364 * Minor tweak to nested folder algorithm to handle nesting in mail root
366 Revision 591.2 2002/04/05 04:25:56 ajc
367 * Support nested folders in IMAP. We might want to change the delimiter.
369 Revision 591.1 2002/04/04 23:25:30 ajc
370 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
371 but it makes Mozilla mail hang. Will investigate more later...
373 Revision 591.0 2002/04/01 05:13:20 ajc
374 * Tagged everything for 5.91 release
376 Revision 590.168 2002/04/01 05:12:57 ajc
377 * Prep for 5.91 release
379 Revision 590.167 2002/03/29 04:43:15 ajc
380 * Removed the BMBX command. Mailbox security update now runs automatically when the
381 server starts and it sees data files version <5.91.
383 Revision 590.166 2002/03/26 05:58:35 nbryant
384 don't check for a database driver until after the openssl check is
385 complete. if the ld paths aren't set up for the db installation this
386 can interfere with the openssl check because it tries to run a program
387 linked against the libraries we've been finding.
389 Revision 590.165 2002/03/26 05:20:46 nbryant
390 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
391 which has been rendered unusable by the build system simplifications
393 Revision 590.164 2002/03/26 05:13:32 nbryant
394 fix monstrous shell script syntax in configure.ac
396 Revision 590.163 2002/03/26 04:38:31 nbryant
397 * support autoconf 2.53
398 * make a note that people should be using libtool 1.4d
399 * cut some of the more pointless bells and whistles out of the configure
400 script in an effort to make it more maintainable
401 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
403 * timezone/daylight and other FreeBSD fixes
404 * more effort in the configure script to detect the common
405 bastardizations (ahem, ports) of Berkeley DB without falling down
407 Revision 590.162 2002/03/25 03:09:39 nbryant
408 fix warning on platforms where pthread_t may be a pointer
410 Revision 590.161 2002/03/25 00:01:50 nbryant
411 * compatibility with Berkeley DB < 3.3
412 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
413 distributions. this is kind of a pain in the ass, but I had to rename our
416 Revision 590.160 2002/03/22 04:35:38 ajc
417 * Handle vCard registration updates for users other than the one currently
418 logged in. (Allows administrative editing of contact information.)
420 Revision 590.159 2002/03/20 19:03:27 ajc
421 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
423 Revision 590.158 2002/03/19 04:34:42 ajc
424 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
426 Revision 590.157 2002/03/19 04:19:33 ajc
427 * Saw what IO did with strchr() and did the same in a few more places
429 Revision 590.156 2002/03/17 00:08:02 error
430 * mime_parser.c: more robust parsing of Content-Type header
432 Revision 590.155 2002/03/16 05:22:59 ajc
433 * Post an error message to Aide> when unlink() is unable to delete old
436 Revision 590.154 2002/03/14 04:35:26 nbryant
437 avoid symbol clash with curses' "timeout" function (which may be a macro
440 Revision 590.153 2002/03/14 04:24:20 nbryant
441 support window resizing in curses mode
443 Revision 590.152 2002/03/13 04:11:11 nbryant
444 fix up minor gotcha introduced by fgets change
446 Revision 590.151 2002/03/13 03:58:29 ajc
447 * Site-configurable option "Allow system Aides to gain access to mailboxes"
449 Revision 590.150 2002/03/13 03:34:38 nbryant
450 /* when running in curses mode, the scroll bar in most
451 xterm-style programs becomes useless, so it makes sense to
452 pause after a screenful of pages if the user has been idle
453 for a while. However, this is annoying to some of the users
454 who aren't in curses mode and tend to leave their clients
455 idle. keepalives become disabled, resulting in getting booted
456 when coming back to the idle session. but they probably have
457 a working scrollback in their terminal, so disable it in this
460 if (!is_curses_enabled())
463 Revision 590.149 2002/03/12 23:34:37 nbryant
464 use ncurses in preference to curses if it's installed; it handles
465 background colors properly on dtterm, has a larger color pair palette,
466 and has a bigger terminal database than solaris curses
468 Revision 590.148 2002/03/12 22:47:17 nbryant
469 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
470 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
471 map the white/blue color pair onto 8 instead of 9, but only if that slot
472 is available; fall back on white/black otherwise.
474 it seems there may be an off-by-one error in the color pair manpages for
475 the various curses packages (?) if not, our 0 entry is unusable, but that's
476 the DIM_BLACK color and we don't use it anyway.
478 Revision 590.147 2002/03/12 22:17:20 ajc
479 * Give mailbox owners access to "who knows room" command
481 Revision 590.146 2002/03/12 21:08:03 nbryant
482 support color under Solaris curses
484 Revision 590.145 2002/03/12 19:59:40 ajc
485 * Access control change: do not treat mailboxes as guessname rooms for Aides.
486 Open up INVT/KICK commands to non-Aides for their mailboxes.
488 Revision 590.144 2002/03/12 04:30:52 nbryant
489 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
490 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
491 generator daemon) socket and seed OpenSSL's RNG.
493 this is necessary on solaris and other systems which lack /dev/urandom.
495 Revision 590.143 2002/03/12 03:43:26 nbryant
496 squished the last remaining calls to sprintf
498 Revision 590.142 2002/03/12 03:36:55 nbryant
499 replace calls to gets with fgets
501 Revision 590.141 2002/03/12 03:19:09 nbryant
502 more sprintf bashing. now the only ones left are in mime_parser
504 Revision 590.140 2002/03/12 01:33:42 nbryant
505 - pass -Wcast-qual to gcc
506 - more sprintf bashing
508 Revision 590.139 2002/03/12 00:03:43 nbryant
509 more sprintf removals
511 Revision 590.138 2002/03/11 06:00:21 nbryant
512 use <db.h> before <db3/db.h> or <db4/db.h>
513 this is the only way i can think of to make it work everywhere; people on
514 systems like FreeBSD where the ports work the other way around will have to
515 specify an extra -I flag in their CPPFLAGS variable.
517 Revision 590.137 2002/03/11 05:42:46 nbryant
518 removed all references to sprintf from several files (not all files yet)
519 and replace with snprintf
521 Revision 590.136 2002/03/11 04:16:20 nbryant
522 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
525 Revision 590.135 2002/03/11 03:55:24 nbryant
526 - fixes for building without OpenSSL
527 - setenv doesn't exist on all systems, use putenv instead
528 - support Solaris' curses implementation
530 Revision 590.134 2002/03/09 22:52:04 ajc
531 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
532 overflow problem in lprintf(). I also did the same fix to cprintf().
534 Revision 590.133 2002/03/09 16:47:57 ajc
535 * Added BMBX to fix a problem
537 Revision 590.132 2002/03/09 06:18:37 ajc
540 Revision 590.131 2002/03/09 05:22:29 ajc
543 Revision 590.130 2002/03/09 05:02:20 ajc
544 * Attempts to fix the access control crap
546 Revision 590.129 2002/03/08 05:42:02 ajc
547 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
549 Revision 590.128 2002/03/07 04:30:37 ajc
550 * Force recipient only in Mail>, not in all mailbox rooms
552 Revision 590.127 2002/03/05 22:45:40 error
553 * Autoconf fixes for DB4 support
555 Revision 590.126 2002/03/05 04:47:49 ajc
556 * vcard.c: another API update
558 Revision 590.125 2002/03/04 05:29:39 ajc
559 * Made a small API change to vcard.c for WebCit, brought the change over here too
560 in order to keep vcard.c identical everywhere.
562 Revision 590.124 2002/03/03 06:48:25 ajc
563 * Client and server options to disable self-service user account creation
565 Revision 590.123 2002/03/03 06:31:58 ajc
566 * Added password starred-out entry to newprompt() and strprompt()
567 * Applied the above setting to password set/change in <.A>ide <U>seredit
569 Revision 590.122 2002/03/03 06:18:45 ajc
570 * Implemented the CREU server command to administratively create user accounts
571 * Added the ability to create new user accounts to <.A>ide <U>seredit
573 Revision 590.121 2002/03/03 06:05:16 ajc
574 * Split up some of the code in order to prepare for user accounts to be
575 administratively created without logging in to them.
577 Revision 590.120 2002/03/02 05:56:48 ajc
578 * Properly implemented the network filter list. Finished the server module and
579 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
581 Revision 590.119 2002/03/01 04:24:20 ajc
582 * Cosmetic change to Received: line
584 Revision 590.118 2002/03/01 04:16:22 ajc
585 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
586 discarded instead of prepended. "Received:" lines now work.
588 Revision 590.117 2002/02/23 19:20:51 ajc
589 * Do the use table purge in two phases to avoid crashy crashy
591 Revision 590.116 2002/02/20 22:42:19 ajc
592 * Started adding better management of source IP addressses in SMTP service
594 Revision 590.115 2002/02/15 04:28:57 ajc
595 * Wrote the expire/purge routine for the new use table
597 Revision 590.114 2002/02/15 04:05:08 ajc
598 * Began implementation of a networker use table that doesn't chew up oodles
599 of CPU time. (It uses a cdb instead.)
601 Revision 590.113 2002/02/15 03:40:06 ajc
602 * Stu's changes (which he checked in without making any ChangeLog comments,
603 bad Stu!) didn't build properly without curses. Added #ifdef's.
605 Revision 590.112 2002/02/13 22:15:10 ajc
608 Revision 590.111 2002/02/13 22:04:11 ajc
609 * added vcard_to_html() function
611 Revision 590.110 2002/02/13 15:48:55 ajc
612 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
614 Revision 590.109 2002/02/12 20:15:25 ajc
615 * Threw in a few more #ifdef's so the client build doesn't barf on
617 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
619 Revision 590.108 2002/02/11 15:52:10 ajc
620 * Don't crash when deleting "purge this vCard" messages
622 Revision 590.107 2002/02/10 22:36:41 nbryant
623 - replace cdb_trunc with a complete version of the code i had been
624 working on; fallback code for db < 3.3.x needed
625 - change 'can't connect to host.port' to 'can't connect to host:port'
627 Revision 590.106 2002/02/08 22:39:08 ajc
628 * If there's already a Subject line in memory, display it below the usual
629 headers when the user hits <E>
631 Revision 590.105 2002/02/08 22:36:23 ajc
632 * Changed the logic for printing RFC822 addresses (again)
633 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
634 (We need to either provide an alternative implementation or require DB >=3.3)
635 * Automatically Re: subject line in the client where appropriate
637 Revision 590.104 2002/02/08 19:02:25 ajc
638 * Added client and server side support for entering Subject lines in
639 messages when not using RFC822.
641 Revision 590.103 2002/02/08 18:10:07 ajc
642 * When outputting a message in non-RFC822 format, don't display an Internet
643 address if the user is local.
645 Revision 590.102 2002/02/07 04:42:49 ajc
646 * Silently refuse to add directory entries for Internet addresses already
647 belonging to other users.
648 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
650 Revision 590.101 2002/02/05 05:05:53 ajc
651 * Don't crash when posting if the user doesn't have an Internet directory address
653 Revision 590.100 2002/02/03 15:29:03 error
654 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
656 Revision 590.99 2002/02/03 15:21:48 error
657 * Remove the ETLS command, it is no longer needed
659 Revision 590.98 2002/02/02 21:44:04 ajc
660 * If a user has at least one valid Internet directory address, stamp it onto
661 any outgoing messages.
663 Revision 590.97 2002/02/01 05:11:26 ajc
664 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
665 * In the client, check the directory for conflicts when selecting email addr.
667 Revision 590.96 2002/01/31 05:13:44 ajc
668 * When deleting a vCard from the Global Address Book room, remove the
669 corresponding address in the directory. (Not tested.)
671 Revision 590.95 2002/01/30 19:03:41 ajc
672 * Added a new DeleteFunctionHook type of thing. These get called when a
673 message is being deleted from a room.
674 * When deleting messages from a room, do the AdjRefCount() calls (and now,
675 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
676 outside of the S_QUICKROOM critical section.
678 Revision 590.94 2002/01/27 06:39:45 error
679 * file_ops.c: fixed bug in cmd_read() which could cause server to report
680 the wrong number of bytes for the client to download
682 Revision 590.93 2002/01/26 21:33:38 ajc
683 * More internet addressing and global directory stuff. I think it's all working now
684 except for the purging of old entries.
686 Revision 590.92 2002/01/26 11:02:37 error
687 * citadel.spec cleaned up
689 Revision 590.91 2002/01/26 09:23:40 error
690 * setup now has a silent running mode (-q option) where it silently sets
691 defaults for everything. This is intended for use in scripts such as
692 the RPM packages, eliminating a step from the installation process.
694 Revision 590.90 2002/01/26 09:19:16 error
695 * citadel.spec has been completely overhauled, we can make RPMs now!
697 Revision 590.89 2002/01/26 04:59:57 ajc
698 * smtp FROM command now validates sender using the validate_recipients() loop
699 (yeah, it's good for that too) making it directory-aware
701 Revision 590.88 2002/01/26 04:01:10 error
702 * Formatter now uses more of the available screen width
704 Revision 590.87 2002/01/26 03:57:30 error
705 * Revised status_line() display, it's much more compact now
707 Revision 590.86 2002/01/26 03:50:26 error
708 * Better error reporting in connection_died(), kills curses before printing
709 error message, prints last errno.
711 Revision 590.85 2002/01/25 05:19:03 ajc
712 * Greatly simplified the logic for validating recipient addresses for incoming
713 SMTP. This logic destroys the whitespace mangling for local names; I will
716 Revision 590.84 2002/01/25 04:36:35 ajc
717 * fixz to allow incoming vCards in the address book to actually get processed
719 Revision 590.83 2002/01/24 06:52:54 error
720 * citadel_decls.h: fix unresolved extern errors
722 Revision 590.82 2002/01/23 05:04:05 ajc
723 * Add vCards from incoming network messages in the GAB to the directory.
725 Revision 590.81 2002/01/23 03:39:32 ajc
726 * Added a new hook type for handling incoming network messages
727 * Wrote a skeleton module for net filtering
729 Revision 590.80 2002/01/22 10:46:25 error
730 * read_message() and fmout() now accept a FILE to which to send their
731 output; this fixes quoting in the fullscreen client
733 Revision 590.79 2002/01/20 08:03:43 error
734 * curses client: use the status line as "input" line in chat mode
736 Revision 590.78 2002/01/20 07:43:07 error
737 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
739 Revision 590.77 2002/01/20 05:22:07 error
740 * curses client: allow goodbye message to be seen on some terminals
742 Revision 590.76 2002/01/19 16:56:31 error
743 * Fixed color support, now works when rc_ansi_color is on or auto
745 Revision 590.75 2002/01/19 15:10:25 error
746 * Cosmetics for the client status line
748 Revision 590.74 2002/01/19 11:59:33 error
749 * A real status line for the text client
751 Revision 590.73 2002/01/19 10:08:43 error
752 * fix link for libcitserver.so to tools.o which I broke (oops!)
754 Revision 590.72 2002/01/19 09:59:08 error
755 * Full-screen curses support for Citadel text client
757 Revision 590.71 2002/01/17 20:11:05 nbryant
758 remove lock.c/lock.h; don't need them for what i was planning after all
760 Revision 590.70 2002/01/17 10:48:36 error
761 * cosmetic fixes in the new trace file functionality
763 Revision 590.69 2002/01/17 10:32:14 error
764 * lprintf() now logs the session ID for each log entry within a session.
765 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
767 Revision 590.68 2002/01/17 10:16:09 error
768 * migratenet.c: cygwin fix: include limits.h
770 Revision 590.67 2002/01/17 10:13:31 error
771 * serv_ical.c: set expire policy for My Calendar> to manual
773 Revision 590.66 2002/01/17 07:18:11 ajc
774 * Changed all "free software" references to "open source" in order
775 to piss off Richard Stallman
777 Revision 590.65 2002/01/17 00:22:35 nbryant
778 added lock.[ch]: recursive read/write locking support. (not actually used yet)
780 Revision 590.64 2002/01/15 12:41:53 error
781 * Implement alternate_semantics (see comments in citadel.rc file)
783 Revision 590.63 2002/01/15 11:07:51 ajc
784 * vcard.c: updated vCard "object methods" to handle multiple instances of
785 the same key name when necessary.
787 Revision 590.62 2002/01/15 06:38:39 error
788 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
790 Revision 590.61 2002/01/15 06:20:18 error
791 * Modules can now unregister any of their hooks (though none yet take
794 Revision 590.60 2002/01/14 08:49:13 error
795 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
798 Revision 590.59 2002/01/13 04:46:31 ajc
799 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
800 providing directory service.
802 Revision 590.58 2002/01/13 04:06:33 ajc
803 * Repaired the problems I created when moving the_mime_parser()'s variables
804 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
806 Revision 590.57 2002/01/11 15:46:57 error
807 * Allow users to move/copy messages between personal rooms
809 Revision 590.56 2002/01/11 04:59:00 ajc
810 * Finished most of the work for the Global Address Book.
812 Revision 590.55 2002/01/11 04:37:03 ajc
813 * More code for the Global Address Book
815 Revision 590.54 2002/01/11 02:57:35 error
816 * Don't print **** when sending a page or mail from an anonymous-only room
818 Revision 590.53 2002/01/10 21:22:37 ajc
819 * Minor changes for global directory service
821 Revision 590.52 2002/01/10 04:29:28 ajc
822 * Minor updates for directory service
824 Revision 590.51 2002/01/09 23:12:40 ajc
825 * Allow users to zap mailbox rooms
827 Revision 590.50 2002/01/09 04:37:32 ajc
828 * Finished the callback stuff for vCard address extraction
830 Revision 590.49 2002/01/09 04:05:53 ajc
831 * Began writing code to harvest Internet e-mail addresses from vCards, and
832 hacked together a temporary version (and writeup) of the IGAB command.
834 Revision 590.48 2002/01/08 16:34:22 ajc
835 * serv_vcard.c: cosmetic cleanup
837 Revision 590.47 2002/01/06 22:44:21 error
838 * Enable/disable encryption in client from command line and/or citadel.rc
840 Revision 590.46 2002/01/06 21:25:26 ajc
841 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
842 handling redirect_ssl, because these need to be done the same way regardless
843 of client session crypto
844 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
845 order to gain greater portability (or even to get it to compile on splorph)
847 Revision 590.45 2002/01/06 11:13:33 error
848 * Enable SSL/TLS support in the client (again)
850 Revision 590.44 2002/01/06 11:11:31 error
851 * Enable SSL/TLS in the client
853 Revision 590.43 2002/01/06 10:49:55 error
854 * Add some #includes I apparently somehow missed
856 Revision 590.42 2002/01/06 10:33:10 error
857 * SSL/TLS support for the Citadel/UX wire protocol
859 Revision 590.41 2002/01/06 08:54:58 error
860 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
862 Revision 590.40 2002/01/05 22:31:22 ajc
863 * Removed some protocol commands and writeups that are no longer necessary
864 * Began some of the framework for the Global Address Book
866 Revision 590.39 2002/01/05 12:44:43 error
867 * serv_chat.c: allow a session to be killed while in chat
869 Revision 590.38 2002/01/05 12:31:04 error
870 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
872 Revision 590.37 2002/01/05 04:51:36 error
873 * stats now sorts its top 20 lists properly
875 Revision 590.36 2002/01/04 20:57:36 nbryant
878 Revision 590.35 2002/01/04 20:46:26 nbryant
879 Makefile fix for cygwin (fix migratenet linkage)
881 Revision 590.34 2002/01/04 20:43:26 nbryant
882 configure/genstamp: check for struct tm.tm_gmtoff
884 Revision 590.33 2002/01/03 22:01:17 ajc
885 * Fixed mail to "sysop"
887 Revision 590.32 2002/01/03 21:35:07 ajc
888 * I think this is the last of the fixes for the new submit queue.
890 Revision 590.31 2002/01/03 12:27:35 error
891 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
893 Revision 590.30 2002/01/03 12:21:02 error
894 * Autoconf support for recognizing OpenSSL
896 Revision 590.29 2002/01/03 04:52:28 ajc
897 * serv_network.c: migrated deliveries and bounces to the new message
898 submission subsystem. NOT TESTED.
900 Revision 590.28 2002/01/01 21:32:10 ajc
901 * Finished the updates to serv_smtp.c, although I think there may be a
902 problem with one-too-many reference counts when a message is submitted
905 Revision 590.27 2001/12/31 20:15:13 ajc
906 * Almost finished converting serv_smtp.c to the new message submission
907 framework. Still not done yet; don't use this.
909 Revision 590.26 2001/12/30 06:20:46 error
910 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
912 Revision 590.25 2001/12/30 05:50:46 error
913 * Security: Citadel now drops privileges when called from telnetd, also
914 checks to make sure you didn't set the setuid/setgid bits. No more
917 Revision 590.24 2001/12/29 05:19:32 ajc
918 * Minor cosmetic hack
920 Revision 590.23 2001/12/29 04:21:22 nixo
921 stupid me. I didn't realize that asking for the header did what I wanted
922 so I changed my little 'y' hack to not bother reading the text of the
923 message. a little saving on the bandwidth.
925 Revision 590.22 2001/12/28 22:32:38 nixo
926 Added a "read m<y> next" function in read mode. It will skip to the next
927 message by the user in the current message list (whatever mode you're in
928 be it read forward, last 50, whatever.)
930 Revision 590.21 2001/12/28 11:06:53 error
931 * More server support for hostnames up to 63 characters (oops I missed a spot)
933 Revision 590.20 2001/12/28 09:39:10 error
934 * Client support for hostnames up to 63 characters: truncated at 24 in
935 short who list, full display in long who list.
937 Revision 590.19 2001/12/28 09:28:04 error
938 * Server support for hostnames up to 63 characters
940 Revision 590.18 2001/12/26 05:01:30 ajc
941 * Added a new developer ID for Anticlimactic Teleservices
943 Revision 590.17 2001/12/23 10:00:43 error
944 * Pages are once again formatted to the caller's screen width.
946 Revision 590.16 2001/12/23 09:57:47 error
947 * tools.c: added parameter to fmt_date() to allow for printing the seconds
948 along with the time, e.g. 12:34 pm or 12:34:56 pm
950 Revision 590.15 2001/12/20 04:54:26 ajc
951 * If you paid for this software, someone is ripping you off.
953 Revision 590.14 2001/12/18 08:24:56 nbryant
954 more lovely configure tweaks (include paths for db)
956 Revision 590.13 2001/12/18 06:04:08 ajc
957 * Moved the buffers in the_mime_parser() from the stack to the heap, because
958 it was crashing boxen with small stack sizes.
960 Revision 590.12 2001/12/18 05:54:16 ajc
961 * Added more load_floorlist() commands to the beginning and end of functions
962 in the client that manipulate the floor list. This fixes a bug in which
963 new floors don't show up right away after being created.
965 Revision 590.11 2001/12/17 08:14:26 nbryant
966 restored the checks for /usr/include/db3 and /usr/local/include/db3
967 in configure. there are too many variations on db installation; this is
970 Revision 590.10 2001/12/17 08:00:45 nbryant
971 set the pthreads stack size to 128K because FreeBSD's default of 64K
972 seems too small. fixes crashes under FreeBSD.
974 Revision 590.9 2001/12/16 00:50:14 error
975 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
976 commands in logged_in_response().
978 Revision 590.8 2001/12/14 21:33:18 nbryant
979 finally changed configure to complain if there's no database driver ;)
981 Revision 590.7 2001/12/14 08:29:30 error
982 * Security: trace file is now only readable by owner, since it contains
983 plain text passwords.
985 Revision 590.6 2001/12/14 07:04:24 ajc
986 * Now you can send mail to yourself. Hi from Stu.
988 Revision 590.5 2001/12/14 06:58:12 ajc
991 Revision 590.4 2001/12/13 22:36:30 nbryant
992 make configure search for /usr/local/BerkeleyDB.4.0
994 Revision 590.3 2001/12/13 22:29:57 nbryant
995 make it compile with Berkeley DB 4.0.x
997 Revision 590.2 2001/12/11 21:31:07 nbryant
998 - test for -ldb3 before -ldb
1000 Revision 590.1 2001/12/11 20:04:41 nbryant
1001 - fix library flags, includes for portability
1002 - malloc.h is deprecated
1003 - fix genstamp, hopefully
1004 - fix size_t *printf handling for portability
1006 Revision 590.0 2001/12/08 03:31:41 ajc
1009 Revision 580.95 2001/12/08 03:30:37 ajc
1010 * Final changes to networking docs for 5.90
1012 Revision 580.94 2001/12/06 05:13:34 ajc
1013 * Added the documentation for room sharing and listserv
1015 Revision 580.93 2001/12/04 05:24:15 ajc
1016 * Added two more bytes to the possible length of shared secrets in networking
1017 due to some legacy support requirements.
1019 Revision 580.92 2001/12/04 05:16:19 ajc
1020 * mime_parser.c: change to memory allocation algorithm ... some badly done
1021 messages were crashing the server
1023 Revision 580.91 2001/12/03 22:48:16 ajc
1024 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
1026 Revision 580.90 2001/12/03 17:02:50 ajc
1027 * dynloader.c: fixed improperly done declaration and mallok()
1029 Revision 580.89 2001/12/03 04:28:02 ajc
1030 * mime_parser.c: now uses built-in functions to decode base64 and
1031 quoted-printable attachments, instead of piping data to outboard programs.
1033 Revision 580.88 2001/12/03 02:45:46 ajc
1034 * Began implementing some code to handle multiple recipients (but #define'd
1035 it all out because we're approaching a release)
1037 Revision 580.87 2001/12/03 01:50:17 ajc
1038 * When sending mail, copy to the sender's "Sent Items>" room instead of to
1039 the sender's "Mail>" room.
1041 Revision 580.86 2001/12/02 23:36:24 ajc
1042 * On a new system, set the default new user level to 4 instead of 1.
1044 Revision 580.85 2001/12/02 23:27:01 ajc
1045 * Removed references to the old networker from the documentation. Did not
1046 write any new documentation, so what's there now is kind of sparse.
1048 Revision 580.84 2001/12/02 02:42:55 ajc
1049 * Implemented new room flag QR2_SYSTEM which supresses the room from all
1050 room listings, even for Aides (but it's still gotoable). This will be used
1051 for rooms which hold system configuration and message queues.
1053 Revision 580.83 2001/12/01 19:23:26 ajc
1054 * clientsocket.c: implement socket timeouts for read operations
1056 Revision 580.82 2001/12/01 17:00:23 ajc
1057 * serv_smtp.c: when multiple MX's are the same preference, randomize them
1059 Revision 580.81 2001/12/01 07:18:28 ajc
1060 * Fixed an SMTP delivery problem that was causing certain classes of
1061 transient errors to cause a message to never be delivered.
1063 Revision 580.80 2001/12/01 05:26:01 ajc
1064 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
1065 utility/diagnostic functions.
1067 Revision 580.79 2001/11/27 17:08:29 ajc
1068 * When calling an external editor, set the environment variable
1069 WINDOW_TITLE to an appropriate value.
1071 Revision 580.78 2001/11/26 03:27:08 ajc
1072 * new algorithm to load the use table
1074 Revision 580.77 2001/11/17 19:55:08 ajc
1075 * Updated some of the documentation
1077 Revision 580.76 2001/11/16 04:43:12 ajc
1078 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
1079 commands are sent out using a single sock_write() call. There are broken
1080 SMTP server implementations that can't handle SMTP commands split across
1081 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
1083 Revision 580.75 2001/11/15 04:11:30 ajc
1084 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
1085 file format (since we dumbed down the gateway software)
1086 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
1087 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
1088 if a numeric port number was specified instead of a service name
1090 Revision 580.74 2001/11/14 02:59:01 ajc
1091 * Network run frequency is now a site-definable setting
1093 Revision 580.73 2001/11/13 22:05:23 ajc
1094 * Re-introduced the ability to enter IGnet mail into the system.
1096 Revision 580.72 2001/10/29 22:59:22 ajc
1097 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
1099 Revision 580.71 2001/10/29 16:39:54 ajc
1100 * Finished the migratenet utility (finally).
1102 Revision 580.70 2001/10/28 05:18:51 ajc
1103 * migratenet almost finished
1105 Revision 580.69 2001/10/26 04:26:45 ajc
1106 * more work on the net migrator
1108 Revision 580.68 2001/10/23 03:37:33 ajc
1109 * Threw a few more lines of code into migratenet.c
1111 Revision 580.67 2001/10/20 18:10:50 ajc
1112 * migratenet.c: added (not even close to being finished)
1114 Revision 580.66 2001/10/17 21:07:20 nbryant
1115 further format string cleanups (for i686-linux type sizes)
1117 Revision 580.65 2001/10/17 20:41:07 nbryant
1118 - declare *printf format specifiers if gcc detected
1119 - format string fixes (compiles w/o warnings on alpha osf/1)
1121 Revision 580.64 2001/10/17 19:40:38 nbryant
1122 warning fixes and cleanups for 64-bit machines
1124 Revision 580.63 2001/10/16 20:47:37 nbryant
1125 - backed out -export-dynamic, it doesn't do anything and i've found the real
1127 - remove declaration for make_message
1129 Revision 580.62 2001/10/16 19:18:49 nbryant
1130 backed out that compiler detection change for Tru64. it's not incredibly
1131 important and results in broken autoconf macro expansions.
1133 Revision 580.61 2001/10/16 18:36:33 nbryant
1134 reinstate -export-dynamic for citserver in case libtool decides to build
1135 static libraries (why?)
1137 Revision 580.60 2001/10/16 18:21:53 nbryant
1138 add some explanatory text to bootstrap
1140 Revision 580.59 2001/10/16 17:43:53 nbryant
1141 - further configure tweaks for FreeBSD and Tru64 Unix
1142 - updated to latest libtool configure fragment
1143 - there are two functions named make_message. (?) so declare them both
1146 Revision 580.58 2001/10/16 01:48:55 nbryant
1147 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
1148 - #ifdef out inline on non-GCC compilers
1150 Revision 580.57 2001/10/15 19:50:50 ajc
1151 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
1152 * Post notification in Aide> when the loopzapper catches a message.
1154 Revision 580.56 2001/10/12 22:41:11 ajc
1155 * Wrote the rest of the use table code. Finished except for a bug.
1157 Revision 580.55 2001/10/10 18:35:12 ajc
1158 * Comments & cosmetics for previous update
1160 Revision 580.54 2001/10/10 17:12:54 ajc
1161 * Bugfix for MSG0 command to properly handle multipart/alternative
1163 Revision 580.53 2001/10/06 21:32:29 ajc
1164 * Finished the concurrency check for network polling. (Now works both for
1165 polling and being polled. Severe UUCP deja vu.)
1167 Revision 580.52 2001/10/06 20:28:06 ajc
1168 * Began implementing some concurrency stuff for the networker
1170 Revision 580.51 2001/10/06 19:51:47 ajc
1171 * Stripped the build of obsolete parts of the old networker no longer in use.
1173 Revision 580.50 2001/10/03 20:05:50 ajc
1174 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
1175 side. (No changes required other than advertising the extension.)
1177 Revision 580.49 2001/10/03 03:15:16 ajc
1178 * Implemented BOUNCE BOUNCE BOUNCE
1180 Revision 580.48 2001/10/02 03:04:30 ajc
1181 * Allow non-Aides to terminate sessions belonging to them
1183 Revision 580.47 2001/09/24 18:55:13 ajc
1184 * Completed migrating the "netpoll" utility into the serv_network module.
1185 Removed this utility.
1187 Revision 580.46 2001/09/21 20:58:25 nbryant
1188 support different log_archive prototype in DB versions prior to 3.3
1190 Revision 580.45 2001/09/20 04:17:10 ajc
1191 * Inbound network authentication working. Fixed a bug in the split-horizon
1192 algorithm. Still need to move the 'netpoll' command into the server.
1194 Revision 580.44 2001/09/18 04:05:04 ajc
1195 * Added host/IP and port to node config (client side only)
1197 Revision 580.43 2001/09/17 23:55:45 ajc
1198 * Support for IGnet routing (not tested)
1200 Revision 580.42 2001/09/16 05:44:51 ajc
1201 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
1202 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
1204 Revision 580.41 2001/09/09 16:19:29 error
1205 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
1207 Revision 580.40 2001/09/09 03:19:38 ajc
1208 * cdb_cull_logs() now removes log files as soon as the log_archive() function
1209 says it's ok to do so.
1211 Revision 580.39 2001/09/08 18:58:38 ajc
1212 * More changes to the new networker. Added client command for room sharing.
1214 Revision 580.38 2001/09/07 04:05:27 ajc
1215 * You guessed it: still more code for the new networker.
1217 Revision 580.37 2001/09/06 05:47:29 nbryant
1218 check for /usr/include/db3 (for RedHat 6.2; others?)
1220 Revision 580.36 2001/09/06 05:23:14 nbryant
1221 #include fix for glibc 2.1.3
1223 Revision 580.35 2001/09/06 04:02:34 ajc
1224 * A few more updates to the networker
1226 Revision 580.34 2001/09/06 03:32:41 nbryant
1227 build fix for sparc-sun-solaris2.8; i think the dependencies should be
1228 set up properly for all platforms now.
1230 Revision 580.33 2001/09/06 02:55:27 nbryant
1233 Revision 580.32 2001/09/06 02:49:22 ajc
1234 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
1235 the user hits <C>ontinue (bug reported by Stu Mark)
1237 Revision 580.31 2001/09/06 01:26:39 nbryant
1238 - port to Cygwin (DLL support, etc.)
1239 - don't build SMTP module if there's no resolver library (eg on Windows)
1241 Revision 580.30 2001/09/06 00:54:01 nbryant
1242 updated to libtool 1.4.1 and automake 1.5
1244 Revision 580.29 2001/08/29 02:51:25 ajc
1245 * More work on the new networker.
1247 Revision 580.28 2001/08/25 05:04:57 ajc
1248 * Worked a little more on the in-server replacement for netproc
1250 Revision 580.27 2001/08/22 04:18:17 ajc
1251 * Realized that there was lots of similarly broken code in
1252 process_rfc822_addr(). Wrote two new utility functions in tools.c
1253 stripout() and stripallbut() and used them where appropriate. This should
1254 take care of all possible infinite loops.
1256 Revision 580.26 2001/08/22 03:43:11 ajc
1257 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
1258 server to jump into an endless loop when an e-mail address contained
1259 unbalanced angle brackets.
1261 Revision 580.25 2001/08/15 04:26:02 ajc
1262 * Added split horizon and delete-after-spool to the new networker
1264 Revision 580.24 2001/08/14 02:41:57 ajc
1265 * Began the migration of netproc into part of the serv_network.c module instead
1266 of a standalone program.
1268 Revision 580.23 2001/08/11 22:35:40 nbryant
1269 updated citadel-with-berkeley-db.txt.
1270 - updated build instructions
1271 - improved backup procedures to be safer and more space-efficient.
1273 Revision 580.22 2001/08/11 19:18:41 ajc
1274 * Realized that I am stupid and started implementing server commands to load
1275 and save network configurations, when I had already lovingly implemented the
1276 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
1277 in the Local System Configuration> room. Ripped the newer crap out.
1278 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
1280 Revision 580.21 2001/08/11 03:51:56 ajc
1281 * Removed the idle timer from the client. Dialup is dead.
1283 Revision 580.20 2001/08/06 21:33:29 nbryant
1284 made the client fall back on port 504 if there's no /etc/services entry
1286 Revision 580.19 2001/08/05 23:54:14 ajc
1287 * prep for new network node infrastructure
1289 Revision 580.18 2001/08/03 16:53:21 ajc
1290 * Added some more "break" statements to the main switch..case loop in
1291 citadel.c where they were needed.
1293 Revision 580.17 2001/08/03 16:43:53 ajc
1294 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
1295 return code as a warning instead of an error worthy of aborting the server.
1296 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
1298 Revision 580.16 2001/07/30 03:46:14 nbryant
1299 made ForEachUser use a read-only cursor, too. there is now only one piece of
1300 code in Citadel proper (not the database driver) that needs transactions.
1301 that's check_ref_counts; in other words it's the only thing standing in the way
1302 of a clean implementation of retryable transactions.
1304 Revision 580.15 2001/07/29 22:24:04 nbryant
1305 - added a new function to the database interface, cdb_close_cursor(). always
1306 call this when you're finished with a traversal but didn't bother reading all
1309 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
1310 no longer needed because of the read-only cursor support.
1312 Revision 580.14 2001/07/29 20:56:09 nbryant
1313 change ForEachRoom to use read-only cursors by default. it can be overridden to
1314 still use read/write cursors by doing:
1316 cdb_begin_transaction();
1318 cdb_end_transaction();
1320 the only place I found where it appears necessary to do so is check_ref_counts,
1321 so this checkin affects that function too.
1323 Revision 580.13 2001/07/29 20:06:33 nbryant
1324 generate symlinks to .libs in modules directory
1326 Revision 580.12 2001/07/28 00:02:50 nbryant
1327 implemented read-only cursors. one of the advantages to these is that
1328 transactions can be avoided; a cursor operation that occurs within a
1329 transaction will often acquire a read lock on every single database page. in
1330 general, the Sleepycat documentation recommends avoiding transaction-protected
1331 read-only operations where practical. read/modify/write operations can still
1332 be transaction protected, of course.
1334 to use a read-only cursor, call cdb_rewind without a previous call to
1335 cdb_begin_transaction. the DB driver will notice this and prevent the current
1336 thread from modifying data or starting a transaction until the cursor is
1339 Revision 580.11 2001/07/27 20:45:44 nbryant
1340 libtool has matured a lot since the last time i looked at it (years ago)
1341 so we now use it to handle the details of building shared libraries and
1342 the linker flags for the main executable.
1344 in theory this should bring a lot more portability to the dynloader
1345 subsystem and enable us to do things like transparently detect GNU vs Sun
1346 linkers on solaris, for example
1348 Revision 580.10 2001/07/27 03:29:04 nbryant
1349 missed one thing in the autoconf move
1351 Revision 580.9 2001/07/27 02:57:43 nbryant
1352 support one cursor per database rather than one global cursor
1354 Revision 580.8 2001/07/27 01:32:07 nbryant
1355 remove the automatic transaction demarcation on singleton read operations
1357 Revision 580.7 2001/07/26 21:43:46 nbryant
1358 - move to autoconf 2.52
1359 - random warning fix
1362 Revision 580.6 2001/07/24 13:17:54 ajc
1363 * New UI for mailing list setup
1364 * rooms.c: code cleanup
1367 Revision 580.5 2001/07/20 23:48:23 nbryant
1368 fix build on solaris, check default install location for db 3.2, and silence
1371 Revision 580.4 2001/07/16 14:24:30 ajc
1372 * Silly cosmetic change to keep the wholist ordered by ascending session number
1374 Revision 580.3 2001/07/13 00:01:36 ajc
1375 * Shuffled around some of the housekeeping loop code
1377 Revision 580.2 2001/07/11 17:01:10 ajc
1378 * database_sleepycat.c: small changes to log messages
1380 Revision 580.1 2001/07/11 04:35:40 nbryant
1381 moved dret initialization in cdb_fetch, just in case
1383 Revision 580.0 2001/07/03 03:07:06 ajc
1386 Revision 573.143 2001/07/03 03:06:50 ajc
1387 * Last minute doco update for 5.80
1389 Revision 573.142 2001/07/01 15:44:32 nbryant
1390 configure.in: check for Berkeley DB first.
1392 Revision 573.141 2001/06/27 23:34:30 ajc
1393 * Added some verbage to messages/roomaccess to placate a user who keeps
1394 bitching about privacy policy.
1396 Revision 573.140 2001/06/19 03:41:04 ajc
1397 * Ooops... last_cull needs to be declared static
1399 Revision 573.139 2001/06/19 03:33:19 ajc
1400 * imap_fetch.c: download MIME parts without decoding first. We like that.
1401 * database_sleepycat.c: added automatic culling of log files which have not
1402 been written to in five days.
1404 Revision 573.138 2001/06/17 19:42:23 nbryant
1405 fix all the <time.h> vs. <sys/time.h> issues, hopefully
1407 Revision 573.137 2001/06/07 03:28:37 ajc
1408 * More tweaks to the MIME parser
1410 Revision 573.136 2001/06/06 15:44:37 ajc
1411 * msgbase.c: output extra newline at end of RFC822 message if necessary to
1412 ensure that 000 termination string appears on a line by itself.
1414 Revision 573.135 2001/06/06 04:22:25 ajc
1415 * Moved memreadline() to tools.c
1416 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
1417 into an active loop when encountering badly formed headers
1419 Revision 573.134 2001/05/27 05:23:03 ajc
1420 * Added a "no new messages" response in the client, displayed when a read
1421 command turns up a zero message count.
1423 Revision 573.133 2001/05/18 20:12:09 ajc
1424 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
1425 boundary was the very last line of the message.
1426 * serv_smtp.c: toned down some of the command response verbage.
1428 Revision 573.132 2001/04/28 04:42:55 ajc
1429 * Updated some of the docs. Bumped version number to 5.80 in anticipation
1430 of going into a release cycle soon.
1432 Revision 573.130 2001/04/26 03:31:00 ajc
1433 * Finished the implementation of per-message seen/unseen logic, both in the
1434 server proper and in IMAP. Citadel protocol uses new "seen" command.
1436 Revision 573.129 2001/04/21 04:55:51 ajc
1437 * Began implementation of per-message seen/unseen attribute
1439 Revision 573.128 2001/04/20 03:39:54 ajc
1440 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
1442 Revision 573.127 2001/04/17 00:35:19 cough
1443 * Modified rooms.c in the client so that it would allow inviting into
1444 public rooms. This is important since there is now a V_LOCKOUT
1445 flag which prevents users who have been kicked from rejoining
1446 a room unless/until you invite them back in.
1448 Revision 573.126 2001/04/16 19:21:14 cough
1449 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
1450 rooms without knowing the password.
1452 Revision 573.125 2001/04/14 04:26:44 ajc
1453 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
1456 Revision 573.124 2001/04/10 01:04:10 ajc
1457 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
1458 that is corrupting the memory.
1460 Revision 573.123 2001/04/03 00:47:23 ajc
1461 * Began implementing IMAP APPEND
1463 Revision 573.122 2001/04/01 22:05:44 cough
1464 * *Actually* fixed a botched ChangeLog entry.
1466 Revision 573.121 2001/04/01 22:04:28 cough
1467 * Fixed a botched ChangeLog entry.
1469 Revision 573.120 2001/04/01 22:03:10 cough
1470 * Changed two fclose()s to pclose()s.
1472 Revision 573.119 2001/03/25 11:52:36 error
1473 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
1474 RFC-compliant error messages.
1476 Revision 573.118 2001/03/21 05:47:49 ajc
1477 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
1479 Revision 573.117 2001/03/20 01:33:55 ajc
1480 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
1483 Revision 573.116 2001/03/13 17:19:33 ajc
1484 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
1486 Revision 573.115 2001/03/12 01:27:42 ajc
1487 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
1489 Revision 573.114 2001/03/11 23:00:29 ajc
1490 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
1492 Revision 573.113 2001/03/11 22:09:20 ajc
1493 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
1495 Revision 573.112 2001/03/11 20:06:53 ajc
1496 * Fixed bug that created incorrect roomnames when sending pages
1498 Revision 573.111 2001/03/11 19:23:32 ajc
1499 * IMAP DELETE command ... also split up access control for room delete cmds
1501 Revision 573.110 2001/03/10 17:29:07 ajc
1502 * Implement proper access control for deleting messages from IMAP
1504 Revision 573.109 2001/03/07 04:02:27 ajc
1505 * Fixed some small IMAP bugs
1507 Revision 573.108 2001/03/06 04:44:00 ajc
1508 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
1510 Revision 573.107 2001/03/06 03:31:58 nbryant
1511 database-related cleanups and paranoia tests;
1512 fixed a transaction-leak/deadlock problem in cdb_delete;
1513 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
1515 Revision 573.106 2001/03/05 04:59:31 ajc
1518 Revision 573.105 2001/03/04 23:49:41 ajc
1519 * IMAP EXPUNGE responses -should- be correct now
1521 Revision 573.94 2001/02/20 00:02:56 ajc
1522 * IMAP: implemented the STATUS command (sort of).
1524 Revision 573.93 2001/02/19 22:24:41 ajc
1525 * IMAP server: added untagged, unsolicited server messages for newly arrived
1526 messages, and messages expunged by another session.
1528 Revision 573.92 2001/02/17 05:53:35 ajc
1529 * Repaired the creation of page log rooms in the wrong namespace when the
1530 recipient does not yet have his/her log room created.
1531 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
1532 purge and the next to delete them. Works better in transactionland.
1534 Revision 573.91 2001/02/14 08:11:27 error
1535 * citadel.rc: added $Id$ (it's about time!)
1537 Revision 573.90 2001/02/14 04:23:54 ajc
1538 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
1539 This was causing some clients (such as Pine) to lock up.
1541 Revision 573.89 2001/02/13 04:06:14 ajc
1542 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
1543 BODY[n] data items. I think. So much protocol crud, so little time...
1545 Revision 573.88 2001/02/13 01:18:44 ajc
1548 Revision 573.87 2001/02/12 04:31:34 ajc
1549 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
1551 Revision 573.86 2001/02/08 04:45:58 ajc
1552 * Fixed namespace problems resulting from the automatic namespece prefixing
1553 added to create_room(). Also added the ability to specify "create a mailbox
1554 but I've already supplied the namespace prefix" for situations where the
1555 namespace isn't that of the logged in user.
1556 * Made the POP3 server response messages slightly less humorous
1558 Revision 573.85 2001/02/06 04:44:12 ajc
1559 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
1561 Revision 573.84 2001/02/06 02:09:38 ajc
1562 * citadel.rc: changed the default for local_screen_dimensions to 1, since
1563 Internet users now outnumber dialup users 100 to 0.
1564 * room_ops.c: added a really_create option to create_room(). Also moved the
1565 generation of personal namespace into that function. MODULE OWNERS PLEASE
1566 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
1567 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
1568 * serv_imap.c: finished the CREATE command (finally)
1570 Revision 573.83 2001/02/05 05:20:22 ajc
1571 * Made some changes to functions which translate between Citadel room names
1572 and IMAP folder names. They're still buggy.
1574 Revision 573.82 2001/02/04 23:17:28 ajc
1575 * Implemented the IMAP CREATE command
1577 Revision 573.81 2001/02/04 02:40:07 ajc
1578 * more imap. imap sucks. die crispin die.
1580 Revision 573.80 2001/02/03 10:02:12 error
1581 * serv_ical.c: Verify that objects posted to My Calendar> are of type
1582 text/x-calendar or text/calendar; abort saving if not
1584 Revision 573.79 2001/02/03 09:30:46 error
1585 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
1587 Revision 573.78 2001/02/03 08:21:00 error
1588 * serv_ical.c and serv_ical.h added; skeleton code for now
1590 Revision 573.77 2001/02/02 20:18:18 ajc
1591 * Changed the error message in cdb_delete() to actually *say* cdb_delete
1592 instead of cdb_store. Useful to know which function failed...
1594 Revision 573.76 2001/02/01 04:08:03 ajc
1595 * IMAP minor change to mailbox name output
1596 * Increased size of buffer in lprintf()
1598 Revision 573.75 2001/01/28 09:50:02 error
1599 * sysdep.c: lprintf() now generates timestamps
1601 Revision 573.74 2001/01/28 07:35:04 error
1602 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
1604 Revision 573.73 2001/01/16 04:03:13 ajc
1605 * yeesh ... more on the IMAP BODYSTRUCTURE
1607 Revision 573.72 2001/01/16 01:51:12 ajc
1608 * imap bodystructure
1610 Revision 573.71 2001/01/16 00:46:40 ajc
1611 * Changed the MIME parser API *again* because we now need the ability to
1612 supply callback functions to be executed before and/or after parsing a
1613 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
1615 Revision 573.70 2001/01/15 23:59:26 ajc
1616 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
1618 Revision 573.68 2001/01/15 20:34:04 ajc
1619 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
1620 into thinking that mail messages are newsgroup messages instead. When we
1621 add NNTP support back into Citadel we'll have to add code to only output
1622 this field when appropriate.
1624 Revision 573.67 2001/01/15 16:30:31 ajc
1625 * temporary implementation of 901 asynchronous express messages
1627 Revision 573.66 2001/01/14 14:55:39 ajc
1628 * Changed the format of <.W>holist <L>ong
1630 Revision 573.65 2001/01/13 06:40:26 nbryant
1631 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
1632 which should now be considered closed.
1634 Revision 573.64 2001/01/13 06:12:15 ajc
1635 * Added the ASYN command
1637 Revision 573.63 2001/01/12 22:05:46 ajc
1638 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
1639 reads a list containing stealth mode sessions.
1641 Revision 573.62 2001/01/09 05:39:45 ajc
1642 * Merged in code from the TRANSACTIONS branch for testing.
1644 Revision 573.61 2000/12/30 06:17:17 ajc
1645 * Still more work on IMAP. Damn this is tedious.
1647 Revision 573.60 2000/12/30 04:55:05 ajc
1648 * more buffer size stuff
1650 Revision 573.59 2000/12/27 20:19:51 ajc
1651 * The size constant "256" which shows up everywhere as a buffer size has now
1652 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
1653 we need 1024 byte buffers for most Internet protocols.
1655 Revision 573.58 2000/12/27 05:09:58 ajc
1656 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
1658 Revision 573.57 2000/12/26 03:46:50 ajc
1661 Revision 573.56 2000/12/25 22:50:43 ajc
1662 * Added an API function to extract and unfold specific RFC822 fields.
1663 * imap-->fetch-->envelope-->in-reply-to now works
1664 * More robust checking and reporting of temp file errors in the client
1666 Revision 573.55 2000/12/25 20:43:24 ajc
1667 * imap_fetch.c: added support for fetch-->envelope-->from
1669 Revision 573.54 2000/12/20 04:09:24 ajc
1670 * A few memory handling fixes to netproc.
1672 Revision 573.53 2000/12/20 01:57:37 ajc
1673 * netproc.c: added bounds check to fpgetfield()
1675 Revision 573.52 2000/12/19 20:41:55 ajc
1676 * Fixed generation of unique file names for network uploads etc.
1678 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
1679 remove extraneous transaction around dynamic module initializations. this will
1680 fix the crash on database creation.
1682 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
1683 clean: also remove parsedate.c
1685 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
1686 require transactional cursors
1688 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
1689 release any stale db handles at the end of a server command
1690 (unfinished transactions will be aborted to annoy lazy programmers)
1692 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
1693 set sched_yield as sleepycat's yield function. this should improve locking
1696 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
1697 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
1699 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
1700 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
1703 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
1704 removed all references to S_MSGMAIN critical section; it wasn't really needed.
1705 this should make things significantly more scaleable.
1707 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
1708 reworked shutdown sequence to wait for worker threads to terminate before
1709 checkpointing and closing databases. it is no longer safe to call
1710 master_cleanup() directly to force a shutdown; instead, just set
1711 time_to_die to a nonzero value
1713 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
1714 added deadlock detection and cleaned up messages
1716 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
1717 created TRANSACTIONS branch
1718 track cursor and transaction id's in thread-specific data
1720 Revision 573.51 2000/12/14 18:36:34 ajc
1721 * Fixed the "users not in chat" wholist display
1723 Revision 573.50 2000/12/12 18:06:46 ajc
1724 * Removed the transaction stuff (but left the log in). It wasn't working.
1726 Revision 573.49 2000/12/12 06:19:55 ajc
1727 * Stabilize, dammit!!
1729 Revision 573.48 2000/12/12 04:20:03 ajc
1730 * Made the transaction open/close a global thing, in a frantic attempt to get
1731 Uncensored to stop crashing. More fixes on the way...
1733 Revision 573.47 2000/12/11 06:08:41 ajc
1734 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
1735 timer event, and check_sched_shutdown() to the end of the worker thread
1736 loop. Seems to have improved reliability (but why?)
1738 Revision 573.46 2000/12/11 03:22:11 ajc
1739 * Added server-side REQT command to issue client termination requests
1741 Revision 573.45 2000/12/11 02:19:26 ajc
1742 * Client now honors EM_GO_AWAY flag, used by the server to request that a
1743 client log off. (The server doesn't support sending that flag yet, though)
1745 Revision 573.44 2000/12/09 06:20:06 ajc
1746 * A few final touches to the Sleepycat DB back-end
1748 Revision 573.43 2000/12/08 17:06:33 ajc
1749 * Wrap txn_begin and txn_end in S_DATABASE mutex
1751 Revision 573.42 2000/12/07 20:21:39 ajc
1752 * begin/end transaction in master_startup()
1754 Revision 573.41 2000/12/07 16:59:02 nbryant
1755 added --with-db and --with-gdbm options to configure
1757 Revision 573.40 2000/12/07 04:50:33 ajc
1758 * Wrap housekeeper and timer events in transaction open/close functions
1759 * Checkpoint the DB as an EVT_TIMER event instead of after each session
1760 (runs each minute, but actually limited by the parameters of the function)
1762 Revision 573.39 2000/12/06 04:44:36 ajc
1763 * Changed netproc to keep the use table in a flat file instead of a database
1765 Revision 573.38 2000/12/05 05:32:58 ajc
1766 * Added support for non-USA country identities in vCard and registration
1767 * User edit now asks whether it should prompt to change the password
1769 Revision 573.37 2000/12/03 04:12:21 ajc
1770 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
1772 Revision 573.36 2000/11/30 03:23:17 ajc
1773 * Got the Sleepycat DB back end working, by opening the databases in a non
1774 shared, non threaded mode, and using Citadel's locking to serialize access.
1776 Revision 573.35 2000/11/29 05:00:02 ajc
1777 * I think the db stuff is ok, but my db library is fux0red...
1779 Revision 573.34 2000/11/27 14:12:09 error
1780 * commands.c: fixups to print_express() to make external command not print
1781 extraneous stuff to the terminal and make the displayed message consistent
1783 Revision 573.33 2000/11/27 10:41:14 error
1784 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
1786 Revision 573.32 2000/11/27 10:29:59 error
1787 * serv_chat.c: fix send_express_message() to include timestamps
1789 Revision 573.31 2000/11/27 03:44:27 ajc
1790 * Initial checkin of database_sleepycat.c (doesn't work yet)
1792 Revision 573.30 2000/11/26 05:24:22 ajc
1793 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
1794 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
1795 * imap_fetch.c: used the above function to do all output pre-loaded
1797 Revision 573.29 2000/11/25 09:36:18 error
1798 * Added a bit of detail to syslog entries; now shows session id attached to
1799 client, hostname, and username, and time the session ended.
1801 Revision 573.28 2000/11/25 06:17:06 ajc
1802 * Minor IMAP tweaks. It still doesn't work. :(
1804 Revision 573.27 2000/11/23 07:22:21 error
1805 * citadel.spec: update version number
1807 Revision 573.26 2000/11/21 11:12:56 error
1808 * domain.h: changed the HP/UX compatibility code to use defines from
1809 typesize.h for integers of specific bit widths (needed for Solaris, etc)
1811 Revision 573.25 2000/11/12 04:20:49 ajc
1812 * Optimized server side input of message text
1814 Revision 573.24 2000/11/10 03:55:06 ajc
1815 * Ford's Fix for Faster Functionality (save position during reply)
1817 Revision 573.23 2000/11/09 04:48:50 ajc
1818 * tools.c: striplt() strips all whitespace, not just spaces
1820 Revision 573.22 2000/11/07 20:47:21 ajc
1821 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
1823 Revision 573.21 2000/11/07 15:54:53 ajc
1824 * xx FETCH n:n BODY[pn.MIME] now works
1826 Revision 573.20 2000/11/06 05:10:01 ajc
1827 * Changed the mime_parser() API (again) to allow "don't decode" mode
1829 Revision 573.19 2000/10/29 18:11:07 ajc
1830 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
1832 Revision 573.18 2000/10/28 14:14:19 error
1833 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
1834 it actually makes sense to do it that way...
1836 Revision 573.17 2000/10/25 21:37:09 ajc
1837 * Implemented the AUTHENTICATE LOGIN command in IMAP
1839 Revision 573.16 2000/10/25 19:20:37 ajc
1840 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
1842 Revision 573.15 2000/10/24 20:39:59 ajc
1843 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
1845 Revision 573.14 2000/10/23 20:26:51 error
1846 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
1848 Revision 573.13 2000/10/11 23:03:44 error
1849 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
1850 $PAGER nor less is available.
1852 Revision 573.12 2000/10/11 22:55:25 error
1853 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
1854 displayed at login are in color
1856 Revision 573.11 2000/10/11 22:47:51 error
1857 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
1859 Revision 573.10 2000/10/10 19:18:12 ajc
1860 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
1862 Revision 573.9 2000/10/06 03:31:55 ajc
1863 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
1865 Revision 573.8 2000/10/05 22:23:16 ajc
1866 * Slowly and painfully writing IMAP support
1868 Revision 573.7 2000/10/04 22:39:06 ajc
1869 * Added skeleton versions of the LIST and LSUB commands to the imap server
1871 Revision 573.6 2000/10/04 17:48:21 ajc
1872 * Allow Aides to zap rooms (site configurable setting)
1874 Revision 573.5 2000/10/03 01:45:00 ajc
1875 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
1876 global page log room to be disabled (answer "no" to set the log room to a
1879 Revision 573.4 2000/09/28 10:27:38 error
1880 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
1882 Revision 573.3 2000/09/24 22:01:45 ajc
1883 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
1885 Revision 573.2 2000/09/21 04:16:44 ajc
1886 * Fixed logged_in_response() so it only displays responses during Citadel
1887 protocol sessions. (This was affecting POP etc.)
1889 Revision 573.1 2000/09/11 22:05:04 ajc
1890 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
1891 directly by telnetd, bypassing /bin/login. It works, but not recommended at
1892 this time because it has to run as root.
1894 Revision 573.0 2000/09/05 18:35:22 ajc
1895 * Tagged everything for version 5.73 release
1897 Revision 572.39 2000/09/04 03:59:15 ajc
1899 ----------------------------
1901 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
1902 Added HP/UX linker flag for dynamic modules to work
1903 ----------------------------
1905 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
1906 Changed to use integer macros from typesize.h for specific bit widths
1907 ----------------------------
1909 Revision 572.38 2000/09/01 20:17:08 ajc
1910 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
1912 Revision 572.37 2000/09/01 17:31:47 ajc
1913 * Fixed oopseth in control.c that might call fileno(NULL)
1915 Revision 572.36 2000/09/01 13:37:16 ajc
1916 * control.c: chown citadel.control to bbsuid when opening/creating as root
1918 Revision 572.35 2000/09/01 03:55:44 ajc
1919 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
1921 Revision 572.34 2000/09/01 03:43:09 ajc
1922 * Added 'author' command-line arg to aidepost. Closes enhancement request
1924 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
1925 unix domain socket bug is fixed, it's ok if these binds fail.
1927 Revision 572.33 2000/08/31 23:02:15 ajc
1928 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
1929 always at least 5. Zero-length queues can cause connection lockups.
1931 Revision 572.32 2000/08/31 21:32:44 ajc
1932 * Still trying to fix a socket connect bug
1934 Revision 572.31 2000/08/31 16:37:08 ajc
1935 * docs/import-export.txt: added.
1937 Revision 572.30 2000/08/28 19:51:51 ajc
1938 * messages.c: cosmetic cleanup (coding convention and comments)
1940 Revision 572.29 2000/08/26 20:23:18 ajc
1941 * Finished up the back end code for mailing list sends. Sends now work!
1943 Revision 572.28 2000/08/24 02:48:18 ajc
1944 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
1946 Revision 572.27 2000/08/22 02:31:47 ajc
1947 * nonce (for APOP-style auth) is now generated when a context is created
1948 instead of during protocol greeting functions.
1949 * Moved Citadel protocol nonce output from greeting to INFO
1951 Revision 572.26 2000/08/18 21:09:36 ajc
1952 * Added a little more mailing list code to serv_network.c
1954 Revision 572.25 2000/08/10 04:36:25 ajc
1955 * Fixed a bug in keyboard polling (in commands.c) which was causing the
1956 client protocol to get out of sync in certain conditions.
1958 Revision 572.24 2000/08/10 02:42:13 ajc
1959 * Changed all the "200 ok" responses to more descriptive strings
1960 * Added a *temporary* protocol sync check. Remove this!
1962 Revision 572.23 2000/08/09 17:14:34 ajc
1963 msgbase.c: fixed a bug in
1964 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
1965 causing the <R>eply function to fail on names with whitespace in
1966 certain parts of the string. This closes Bug #56.
1968 Revision 572.22 2000/08/05 04:24:00 ajc
1969 * Added [idle] to client wholist display for sessions idle >15 minutes
1970 * Added a generic "void *userdata" field to CtdlForEachMessage()
1971 * More prep for mailing list handling in the server
1973 Revision 572.21 2000/07/30 04:36:12 ajc
1974 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
1975 for the network overhaul.
1977 Revision 572.20 2000/07/29 05:29:19 ajc
1978 * Changed the format of RWHO output to provide non-masqueraded user/room/host
1979 names (to Aides only) as additional fields rather than an extra line of
1981 * Changed the client to display new RWHO fields, in the "long" wholist only.
1982 * Default SMTP and POP ports are now -1, not 25/110. These services must now
1983 be activated manually.
1985 Revision 572.19 2000/07/24 00:39:13 ajc
1986 * Fixed a path problem when calling netmailer from mailinglist.c
1988 Revision 572.18 2000/07/22 03:44:17 ajc
1989 * Prepared infrastructure for the networker rewrite
1991 Revision 572.17 2000/07/17 02:38:08 ajc
1992 * Completed serv_vandelay.c (importer/exporter module)
1993 * sendcommand.c: fix behavior of SEND_LISTING mode
1994 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
1996 Revision 572.16 2000/07/14 03:06:55 ajc
1997 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
1999 Revision 572.15 2000/07/10 23:36:08 ajc
2000 * Another attempt to fix the crashy crashy bug in serv_vcard
2001 * Did more work on the Art Vandelay module
2002 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
2004 Revision 572.14 2000/07/10 04:01:12 ajc
2005 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
2007 Revision 572.13 2000/07/09 02:47:40 ajc
2008 * Overhauled the keepalive logic in the chat client. Closes bug #20.
2010 Revision 572.12 2000/07/09 02:27:02 ajc
2011 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
2012 keyboard interrupts. Replaced with a non-blocking check for keyboard input
2013 which sets the global variable 'sigcaught' if either key was pressed.
2014 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
2015 This closes Bug #18.
2017 Revision 572.11 2000/07/06 20:26:36 ajc
2018 * updated .Help SUMMARY
2020 Revision 572.10 2000/07/04 20:02:46 ajc
2021 * Fixed potential crashy crashy bug in serv_vcard.c
2023 Revision 572.9 2000/06/28 03:42:56 ajc
2024 * Changed the comments at the beginning of each file to a consistent format
2025 * Improved the parameterization of commands in the IMAP module
2027 Revision 572.8 2000/06/27 01:27:13 ajc
2028 * Coupla very small changes to get on the road to IMAP support
2030 Revision 572.7 2000/06/22 21:41:48 ajc
2031 * Made the ICQ stuff far more reliable ... by removing it!
2033 Revision 572.6 2000/06/21 03:46:20 ajc
2034 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
2036 Revision 572.5 2000/06/15 20:15:52 ajc
2037 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
2039 Revision 572.4 2000/06/04 02:30:56 ajc
2040 * CtdlForEachMessage() now returns the number of messages processed. It also
2041 accepts the MSGS_EQ mode, for targeting a specific message number (useful
2042 for determining whether the specified message actually exists in a room).
2043 * Completed the server side of the moderation system (serv_moderate.c module
2044 which implements the MMOD command)
2046 Revision 572.3 2000/06/03 05:47:57 ajc
2047 * Replaced most of the very repetitive and very redundant access level checks
2048 in most commands with a single API call: CtdlAccessCheck()
2049 * serv_moderate.c: added (not finished)
2051 Revision 572.2 2000/06/02 03:38:50 ajc
2052 * Bind unix socket prior to TCP socket for citadel protocol
2053 * Fixed bug in sendcommand.c which was causing it to crash on attach
2055 Revision 572.1 2000/05/26 19:27:51 ajc
2056 * Changed some of the rev-level sensitive stuff to look at the actual version
2057 of Citadel running, not the last version with which we ran setup
2058 * Added a moderation system. Default filter level for new users is in the
2059 config file. Per-user setting is in usersupp. Moderation level of each
2060 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
2061 working. Moderate message up/down commands are not here yet. See
2062 techdoc/moderation.txt for more info.
2064 Revision 572.0 2000/05/23 02:09:30 ajc
2065 * Updated docs and tagged everything for the 5.72 release
2067 Revision 571.7 2000/05/20 23:28:20 ajc
2068 * Fixed bug in client API that was causing netproc to crash
2070 Revision 571.6 2000/05/15 00:05:19 ajc
2071 * Double the retry interval for SMTP deliveries after each failed attempt.
2073 Revision 571.5 2000/05/11 03:08:47 ajc
2074 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
2075 completes, allowing multiple messages in one session. Closes bug #58.
2077 Revision 571.4 2000/04/24 03:36:43 ajc
2078 * Removed references to strucmp() and struncmp(), replaced them with
2079 strcasecmp() and strncasecmp() as we did in the server a while ago, and
2080 set up the config script to figure out whether they need to be compiled
2081 in. Also moved them to tools.h
2082 * Wrote a password manager for the client
2084 Revision 571.3 2000/04/19 03:17:10 ajc
2085 * Don't ever expire the Local System Configuration> room
2087 Revision 571.2 2000/04/16 19:03:47 ajc
2088 * Minor changes to avoid host lookup for local clients
2090 Revision 571.1 2000/04/15 19:55:52 ajc
2091 * Fixed "Unvalidated users appear even with registration disabled" bug #36
2093 Revision 571.0 2000/04/13 02:43:24 ajc
2094 * Fixed a problem that crashed the client during <G>oto commands if a room
2095 existed with a name more than 32 characters (thanks to Magus for reporting
2097 * Tagged everything and updated docs for the 5.71 release
2099 Revision 570.18 2000/04/10 01:47:22 ajc
2100 * More paginator changes. Shuffled code around, added pagination to a bunch
2101 of other functions, and replaced the old, cumbersome pagination with the
2102 new, easy, API-based one in everything except message output.
2104 Revision 570.17 2000/04/09 17:51:18 ajc
2105 * Added pprintf() (paginated version of printf) to the client-side API. Now
2106 any client side function can be paginated simply by changing all of the
2107 printf's to pprintf's. I've already done this for the user list and wholist
2108 (removing the old style pagination) and for "read directory."
2110 Revision 570.16 2000/04/08 04:52:48 ajc
2111 * Another minor stoopid little time display fix
2113 Revision 570.15 2000/04/08 03:58:12 nbryant
2114 * backed out the previous changes since they didn't look good on some
2115 xterms with a blue bold mode. just set the background color to black
2116 instead. this makes black-on-white terminals actually readable, if not
2117 particularly good looking.
2119 Revision 570.14 2000/04/08 01:36:30 nbryant
2120 * citadel.c, commands.c: comment out cls() as this wasn't called if
2121 ansi_color=user anyway, and we have no way of knowing whether the user's
2122 terminal does background color erase, which was the reason for adding this
2123 in the first place. with the recent changes to color(), the display will get
2124 screwed up if they *do* have background color erase. perhaps this is a job
2127 Revision 570.13 2000/04/08 00:37:42 nbryant
2128 * commands.c: fix color support for black-on-white color terminals such as
2129 CDE's dtterm. this just avoids white-on-white text; some color combinations
2130 such as yellow-on-white still aren't very legible due to contrast. There's
2131 not much I can think to do about that without affecting the look on the
2132 white-on-black terminals which probably account for most users.
2134 Revision 570.12 2000/04/07 20:22:34 ajc
2135 * Fixed am/pm bug in time display
2137 Revision 570.11 2000/04/07 19:22:45 ajc
2138 * For services disabled by setting port number to -1, administratively skip
2139 the bind instead of just allowing it to fail.
2141 Revision 570.10 2000/03/31 04:31:02 ajc
2142 * Quick fix to 'stats' utility to purge records with bogus timestamps
2144 Revision 570.9 2000/03/31 02:10:52 ajc
2145 * Caved in to pressure and enabled <R>eply in public rooms.
2147 Revision 570.8 2000/03/28 03:55:53 ajc
2148 * Modified <.RU> to allow search for partial match
2150 Revision 570.7 2000/03/27 03:08:19 ajc
2151 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
2152 specify 'any MIME type'.
2154 Revision 570.6 2000/03/27 01:14:08 nbryant
2155 * Makefile.in: generate parsedate.c automatically
2156 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
2158 * parsedate.c: removed from CVS
2159 * parsedate.y: added #include <stdlib.h> so it builds with bison
2161 Revision 570.5 2000/03/27 00:46:10 nbryant
2162 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
2163 type of issues lurking in the shadows.
2165 Revision 570.4 2000/03/25 18:29:58 nbryant
2166 changed my email address
2168 Revision 570.3 2000/03/23 02:41:50 ajc
2169 *** empty log message ***
2171 Revision 570.2 2000/03/21 03:23:24 ajc
2172 * Experimental new linebreak mode
2174 Revision 570.1 2000/03/20 14:43:19 ajc
2175 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
2177 Revision 570.0 2000/03/19 23:42:34 ajc
2178 * This is the official 5.70 release.
2180 Revision 1.494 2000/03/19 23:04:08 ajc
2181 * Small cosmetic change to date/time output
2183 Revision 1.493 2000/03/19 05:02:39 ajc
2184 * SMTP hacks to deal with AOL braindamage
2186 Revision 1.492 2000/03/18 18:18:04 ajc
2187 * Support multiline responses from SMTP servers when sending mail
2189 Revision 1.491 2000/03/17 16:26:57 ajc
2190 * Set up a private "Sent/Received Pages" room for each user
2192 Revision 1.490 2000/03/17 04:11:24 ajc
2193 * Moved bio-related commands out to a loadable module
2195 Revision 1.489 2000/03/16 17:58:54 smw
2196 Created a docs directory.
2197 Moved install.txt to docs.
2198 Added inetmailsetup.txt (BBS server side e-mail)
2199 Added inetmailsetupmx.txt (local mail AND bbs e-mail
2200 Added inetsiteconfig.txt (describes the .asi command)
2201 Added siteconfig.txt (describes .asg)
2202 Added chat.txt (describes changes and new chat functionality)
2203 Made a couple of changes to install.txt (references to new documentation)
2204 Added Steve Williams to copyright.txt as the document writer.
2206 Revision 1.488 2000/03/15 03:04:51 ajc
2207 * Added DEXP server command to disable incoming express messages.
2208 * <Q>uiet mode client side command to set/clear DEXP mode.
2209 * <K>nown rooms list displays through the paginator.
2211 Revision 1.487 2000/03/12 00:21:35 ajc
2212 * Removed the semi-broken "chat room" functionality in the chat system, and
2213 replaced it with direct mapping to the actual Citadel room the user is in.
2214 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
2216 Revision 1.486 2000/03/11 21:29:37 ajc
2217 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
2218 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
2219 from 3 to 4. This also fixes bug #33.
2221 Revision 1.485 2000/03/11 20:26:03 ajc
2222 * Reworked the <R>eply logic in messages.c - fixes bug #34
2224 Revision 1.484 2000/03/11 19:22:19 nbryant
2225 * commands.c: improved timing of background keepalives if connection is
2228 Revision 1.483 2000/03/11 05:08:48 nbryant
2229 * commands.c: oops, that mutex stuff wasn't necessary
2231 Revision 1.482 2000/03/11 04:09:03 nbryant
2232 * new threaded client code for background keepalives
2234 Revision 1.481 2000/03/10 21:40:04 ajc
2235 * Changes to message base and networker to support Internet-style message
2236 ID's instead of the conventional Citadel style.
2238 Revision 1.480 2000/03/08 03:36:37 ajc
2239 * Shut off hostname resolution when dealing with Unix domain sockets
2240 * Cleaned up the 'citmail' MDA tool
2241 * Added POP3 and SMTP port numbers to global system configuration
2243 Revision 1.479 2000/03/07 21:54:58 ajc
2244 * Fixed the naming conventions and permissions for unix domain sockets.
2246 Revision 1.478 2000/03/05 07:33:23 ajc
2247 * Added support for protocols over Unix domain sockets.
2249 Revision 1.477 2000/03/04 22:36:23 ajc
2250 * Remove nulls appended to editor files during replace, edit, and print
2251 operations. Truncate temp files during same operations.
2252 Closes bugs #6 and #7.
2254 Revision 1.476 2000/03/04 05:29:18 ajc
2255 * Relax restrictions on editing of base rooms. Renaming is not allowed but
2256 all other attributes can be edited. Closes feature request #21.
2257 * Sending pages from the client now uses the same message editing functions
2258 as entering messages, allowing edit/abort. Closes feature request #25.
2260 Revision 1.475 2000/03/03 04:50:14 ajc
2261 * Moved all of the wholist masquerading commands into the serv_rwho module
2263 Revision 1.474 2000/03/03 04:12:37 ajc
2264 * Finished the inbound side of gateway domain service
2266 Revision 1.473 2000/02/27 04:55:51 ajc
2267 * Added "keymenu()" generic menu-maker to commands.c
2268 * Blocked non-numeric input to intprompt() (fixes bug #16)
2270 Revision 1.472 2000/02/27 03:57:35 ajc
2271 * Completed 'fsck'-like reference count verifier (server and client)
2273 Revision 1.471 2000/02/26 18:30:40 ajc
2274 * Properly handle all aliases specified in network/mail.aliases for incoming
2275 SMTP mail (uses the alias() function, so if we replace that function with
2276 something that uses the same calling convention, it'll still work)
2278 Revision 1.470 2000/02/26 05:15:38 ajc
2279 * Fortified the message base and SMTP code so that misdirected bounce messages
2280 end up in the Aide> room instead of getting dereferenced
2281 * Started writing a message reference count verifier ('fsck' for message base)
2283 Revision 1.469 2000/02/25 06:14:05 ajc
2284 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
2285 for modularizing all "non-API" functionality.
2287 Revision 1.468 2000/02/24 03:44:00 ajc
2288 * Implemented holdoff time (15 minutes) for SMTP send retry.
2289 * Implemented "try for 3 days and then give up" on SMTP send.
2291 Revision 1.467 2000/02/24 00:51:48 ajc
2292 * Client protocol synchronization check during exit from chat.
2293 This closes Bug #15.
2295 Revision 1.466 2000/02/22 16:37:28 ajc
2296 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
2298 Revision 1.465 2000/02/22 04:17:56 ajc
2299 * Got bounce messages working (mostly ... testers, please beat this up!)
2300 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
2302 Revision 1.464 2000/02/18 22:29:18 ajc
2303 * Coded up the "bounce" functions. Still a coupla bugs.
2305 Revision 1.463 2000/02/18 05:10:50 ajc
2306 * Made the <.ASI> command a bit friendlier.
2307 * SMTP sender now pays attention to "smarthost" entries in the system's
2308 Internet configuration, using them if one or more is present.
2310 Revision 1.462 2000/02/17 05:27:39 ajc
2311 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
2313 Revision 1.461 2000/02/16 22:06:26 ajc
2314 * Altered the display and conversion of RFC822 messages
2316 Revision 1.460 2000/02/16 03:43:28 ajc
2317 * Added the resolver library to the configure script
2319 Revision 1.459 2000/02/16 01:19:39 ajc
2320 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
2322 Revision 1.458 2000/02/14 04:36:14 ajc
2323 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
2324 once per minute by any worker thread.
2325 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
2326 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
2327 can temporarily redirect a session's output to an arbitrary file or socket.
2328 * serv_smtp.c: implemented the purging of messages in the queue for which all
2329 deliveries have been completed.
2330 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
2331 a timer event hook that runs the queue once per minute (this needs to be
2334 Revision 1.457 2000/02/08 21:00:47 ajc
2335 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
2336 * POP3 sessions now set the last-read pointer in Mail>.
2338 Revision 1.456 2000/02/07 05:15:00 ajc
2339 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
2340 the message routing logic. Still needs some work on the gateway-domain
2342 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
2343 some work to avoid printing dual headers when both Cit and RFC822 exist.
2345 Revision 1.455 2000/02/03 03:57:35 ajc
2346 * Formalized the 'Internet Configuration' logistics. Added new API call
2347 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
2349 Revision 1.454 2000/01/31 02:13:05 ajc
2350 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
2352 Revision 1.453 2000/01/26 02:41:27 ajc
2353 * SMTP delivery is working but still *very* rough.
2355 Revision 1.452 2000/01/25 04:45:50 ajc
2356 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
2357 enough to complete the transmission of mail.
2359 Revision 1.451 2000/01/23 21:25:45 ajc
2360 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
2361 one specified is not bindable (for development only)
2362 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
2363 in very specific and special situations
2364 * Generate delivery instructions when outbound SMTP mail is created from
2365 within Citadel (as opposed to being from the SMTP module)
2367 Revision 1.450 2000/01/23 05:22:41 ajc
2368 * Coded up some more of the SMTP-sender (still not done)
2370 Revision 1.449 2000/01/22 05:13:56 ajc
2371 * Added some more functionality to the string tokenizer
2373 Revision 1.448 2000/01/17 20:57:43 ajc
2374 * CR to CRLF hacks (lose, lose, lose)
2376 Revision 1.447 2000/01/17 18:30:27 ajc
2377 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
2379 Revision 1.446 2000/01/17 17:09:23 ajc
2380 * Implemented LIST and STAT commands in the pop3 server
2382 Revision 1.445 2000/01/17 05:38:14 ajc
2383 * citserver.c: cleanup hook functions are now run under the proper context,
2384 even when initiated by the housekeeper thread
2385 * serv_pop3.c: establish a place to hold the message list
2387 Revision 1.444 2000/01/17 04:26:39 ajc
2388 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
2389 This uses nested functions and may not be portable beyond GCC...
2391 Revision 1.443 2000/01/15 18:29:15 ajc
2392 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
2393 callback mechanisms, to allow callers and callbacks to pass arbitrary data
2394 between each other without requiring TSD variables.
2395 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
2396 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
2398 Revision 1.442 2000/01/15 04:31:44 ajc
2399 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
2401 Revision 1.441 2000/01/15 04:07:17 ajc
2402 * Fixed the access rights on auto-created rooms (the same changes that were
2403 made to version 5.62 in the stable tree)
2405 Revision 1.440 2000/01/13 03:32:36 ajc
2406 * techdoc/delivery-list.txt: added (syntax for delivery lists)
2407 * domain.*: added (will contain MX lookup code)
2408 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
2410 Revision 1.439 2000/01/12 03:56:27 ajc
2411 * sysdep.c: start the housekeeping thread *after* dropping root perms.
2413 Revision 1.438 2000/01/09 19:03:16 ajc
2414 * Removed the fifo-based protocol downloads and replaced it with a less
2415 elegant "download temporary file to client, then sx/sb/sz" because
2416 downloading through a fifo was confusing some software.
2418 Revision 1.437 2000/01/08 22:19:44 ajc
2419 * Completed spool to outbound delivery queue (still no queue sender implemented)
2421 Revision 1.436 2000/01/08 05:00:09 ajc
2422 * Reworked some of the data structures to handle multiple recipients
2423 * Began implementation of the delivery queue
2424 * Added CtdlReallocUserData()
2425 * CtdlSaveMsg() now returns the local message ID in the database
2427 Revision 1.435 2000/01/06 03:50:34 ajc
2428 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
2429 * Started outbound SMTP queue work
2431 Revision 1.434 1999/12/30 04:56:29 ajc
2432 * Got initial SMTP delivery working in a very specific situation (delivery
2433 to a single, local user)
2435 Revision 1.433 1999/12/29 04:44:00 ajc
2436 * client_chat.c: display "No message sent" if a send page is aborted.
2437 Closes bug #2 in bugzilla.
2439 Revision 1.432 1999/12/26 21:50:07 ajc
2440 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
2441 * serv_pop3: added. This is the skeleton for a module implementing POP3.
2443 Revision 1.431 1999/12/23 04:46:23 ajc
2444 * "Finished" initial hack of RFC822 import
2446 Revision 1.430 1999/12/22 04:46:34 ajc
2447 * Fixed up the "Date:" headers to be RFC822-compliant
2449 Revision 1.429 1999/12/13 05:30:57 ajc
2450 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
2451 and replaced it with the public domain 'parsedate()' function from UseNet
2453 Revision 1.428 1999/12/10 23:58:25 ajc
2454 * internet_addressing.c: added. (Internet address to Citadel mapping)
2456 Revision 1.427 1999/12/10 21:34:19 ajc
2457 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
2459 Revision 1.426 1999/12/09 05:01:14 ajc
2460 * Split cmd_user() and cmd_pass() into frontend/backend functions
2461 * serv_smtp: implemented AUTH LOGIN for client authentication
2463 Revision 1.425 1999/12/09 00:22:58 ajc
2464 * Finished the "arbitrary service" registration.
2465 * Eliminated "special" master socket for Citadel protocol - just register it
2466 like any other protocol.
2467 * Began initial implementation of native SMTP service.
2469 Revision 1.424 1999/12/08 18:09:10 ajc
2470 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
2471 TCP-based services directly in the Citadel server. Not finished yet.
2473 Revision 1.423 1999/11/29 17:39:07 nbryant
2474 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
2476 Revision 1.422 1999/11/29 17:26:15 nbryant
2477 * citserver.c: include <sys/types.h>; may help portability to Solaris
2479 Revision 1.421 1999/11/22 00:27:42 ajc
2480 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
2481 bug #14 when running on FreeBSD.
2483 Revision 1.420 1999/11/21 18:30:16 ajc
2484 * Protected cmd_move() from buffer overrun (no longer crashes the server)
2485 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
2486 Also handle broken client sockets properly. (Thanks to DME for bug report)
2488 Revision 1.419 1999/11/19 01:57:40 ajc
2489 * Fixed a *serious* memory leak in the database function wrappers.
2490 * Updated version number to 5.60 -- run setup when installing this version.
2492 Revision 1.418 1999/11/18 03:29:20 ajc
2493 * Changed the order of parameters in <.A>ide <S>ystem config into a more
2496 Revision 1.417 1999/11/18 02:31:50 ajc
2497 * Updated some of the documentation
2498 * Brought the internal version number up to 5.60
2500 Revision 1.416 1999/11/17 04:15:05 ajc
2501 * Removed the session_count() function. Instead, keep a reference count
2502 updated when sessions begin and end.
2503 * Replaced fixed number of worker threads with lower and upper limits; current
2504 code now tries to make thread count == session count, within these limits
2506 Revision 1.415 1999/11/15 03:17:39 ajc
2507 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
2508 to exist, nor is it guaranteed to be writable by BBSUID
2509 (Resolves bug #11 from the Bugzilla repository)
2511 Revision 1.414 1999/11/15 03:07:24 ajc
2512 * Fixed the network-wide vCard purge logic so that it (1) actually works,
2513 and (2) forces a netproc run immediately when a purge is entered
2515 Revision 1.413 1999/11/09 21:20:44 nbryant
2516 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
2517 (should fix Bug #10 on FreeBSD)
2519 Revision 1.412 1999/11/05 03:53:47 ajc
2520 * Issue 'cancel' messages for vCard when a user is deleted.
2521 * Try to delete 'cancel' messages locally after they've been distributed.
2523 Revision 1.411 1999/11/03 04:01:20 ajc
2524 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
2525 * Removed my email address as the feedback content from the docs; replaced
2526 it with a reference to the Citadel/UX web site.
2528 Revision 1.410 1999/11/02 19:51:23 ajc
2529 * Fixed timeout problem for remote client sessions (all timeouts were set to
2530 1 second ... probably a temporary hack that was missed in the cleanup)
2532 Revision 1.409 1999/11/02 03:03:27 ajc
2533 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
2534 network traffic from crashing the server. Reject bad messages.
2536 Revision 1.408 1999/11/01 04:21:34 ajc
2537 * Fixed a concurrency bug which crashed the server when multiple sessions
2538 terminated simultaneously.
2540 Revision 1.407 1999/11/01 00:54:02 ajc
2541 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
2542 on disk. Too much stuff goes haywire if there's no M field.
2544 Revision 1.406 1999/10/31 18:17:17 ajc
2545 * Fixed buffer overrun in cmd_rchg()
2546 * Call master_cleanup() when time_to_die==1 for proper shutdown
2548 Revision 1.405 1999/10/31 16:26:55 ajc
2549 * Fixed incorrect assignment of new session ID's
2551 Revision 1.404 1999/10/31 04:17:17 ajc
2552 * Fixed a bug which was crashing the server during very long message entry.
2554 Revision 1.403 1999/10/29 01:48:45 ajc
2555 * database.c: Removed arbitrary limit on maximum number of sessions
2557 Revision 1.402 1999/10/29 01:03:03 ajc
2558 * Debugged all possible ways for a session to terminate; do them cleanly.
2559 * Assign session numbers in a more portable and less arbitrary way.
2561 Revision 1.401 1999/10/28 19:50:55 ajc
2562 * Fixed a problem where the client protocol would spit out two responses
2563 and therefore get out of sync if ASUP command set the access level to
2564 0 and therefore deleted the user (thanks to Eric McDonald)
2566 Revision 1.400 1999/10/28 05:08:49 ajc
2567 * Removed all of the thread cancellation cruft that is no longer necessary
2568 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
2569 it's part of cleanup() in citserver.c)
2570 * Removed all references to pthread_* from all modules except sysdep.c
2572 Revision 1.399 1999/10/28 03:20:17 ajc
2573 * Fixed the problem of worker threads waking up prematurely.
2574 * 'QUIT'-terminated sessions now exit properly.
2576 Revision 1.398 1999/10/27 04:26:58 ajc
2577 * Initial hack of worker-thread rearchitecture. Right now it is successfully
2578 dispatching worker threads to active client sockets (and to the master
2579 socket too, of course). Removing sessions is currently broken.
2581 Revision 1.397 1999/10/26 20:20:29 ajc
2582 * Removed the auto-reconnect stuff... it was locking the client in an active
2583 loop more often than it was reconnecting.
2585 Revision 1.396 1999/10/26 13:59:11 ajc
2588 Revision 1.395 1999/10/26 03:48:39 ajc
2589 * Shuffled around the order of events when a thread is terminating. All
2590 mutex operations now happen prior to the freeing of the CitContext structure,
2591 otherwise begin_critical_section() and end_critical_section() try to
2592 manipulate the context's mutex count when there isn't any context.
2594 Revision 1.394 1999/10/26 03:21:16 ajc
2595 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
2596 hardcoded size arguments with 'sizeof' based arguments.
2598 Revision 1.393 1999/10/24 19:22:51 nbryant
2599 * Makefile.in, configure.in: added --enable-icq flag; made checks for
2600 authentication libraries more intelligent.
2602 Revision 1.392 1999/10/23 03:39:12 ajc
2603 * Finished moving vCard functionality to the new message base functions.
2605 Revision 1.391 1999/10/21 00:50:14 ajc
2606 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
2608 Revision 1.390 1999/10/20 16:46:27 ajc
2609 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
2610 enabled the MOVE command to also do a "copy" operation (actually just
2611 creates a second link and bumps the ref count). Implemented "<C>opy" in
2614 Revision 1.389 1999/10/20 16:07:48 ajc
2615 * Wholist fixes for users who are in chat mode
2617 Revision 1.388 1999/10/20 03:42:29 ajc
2618 * In the wholist, only show <private room> if the user viewing the list
2619 doesn't know that room. Otherwise show the name.
2621 Revision 1.387 1999/10/20 02:59:22 ajc
2622 * Code reorganization. Making it easier to move/copy messages without
2623 duplicating existing code.
2625 Revision 1.386 1999/10/17 02:25:18 ajc
2626 * Discovered a huge design flaw in the replication algorithm. Ripped it
2627 out and replaced it with something a bit more robust.
2629 Revision 1.385 1999/10/16 05:30:17 ajc
2630 * Changes to message replication code. Don't do server-side hooks during
2631 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
2632 after a file format change.
2634 Revision 1.384 1999/10/14 03:04:16 ajc
2635 * Finished the netproc side of Z (zap/supersede) processing for replication
2637 Revision 1.383 1999/10/13 04:24:18 ajc
2638 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
2639 server MSGS command. This will have lots of uses.
2641 Revision 1.382 1999/10/13 01:36:39 ajc
2642 * Starting some work on network zap (supersede) mode for replication
2644 Revision 1.381 1999/10/08 02:55:57 ajc
2645 * More vCard-related debugging
2647 Revision 1.380 1999/10/07 02:58:46 ajc
2648 * Semi-broken vCard replacement implementation in place.
2649 * Added "Z" (Zap, supersede) field to message format
2651 Revision 1.377 1999/10/04 03:19:52 ajc
2652 * We now have a housekeeping thread and a housekeeping queue.
2654 Revision 1.376 1999/10/03 21:48:21 ajc
2655 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
2656 to 5.55 format user records and generate vCards.
2658 Revision 1.375 1999/09/29 21:13:17 ajc
2659 * CtdlWriteObject() can now store objects in personal rooms for any specified
2660 user -- rather than only the current user or non-personal rooms.
2662 Revision 1.374 1999/09/29 17:26:56 ajc
2663 * serv_vcard.c: fixed crashola bug in cmd_greg()
2664 * tools.c: simplified and improved the string tokenizer. Now it runs in a
2665 single pass with no intermediate buffer.
2667 Revision 1.373 1999/09/28 03:27:37 ajc
2668 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
2670 Revision 1.372 1999/09/27 03:33:40 ajc
2671 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
2672 usersupp file. Still needs tweaking.
2674 Revision 1.371 1999/09/24 03:32:19 ajc
2675 * "read my vCard" and "write my vCard" are written and tested.
2677 Revision 1.370 1999/09/24 02:54:17 ajc
2678 * Worked a little more on the vCard stuff. The serv_vcard module is now in
2679 place, and a "read my vcard" function is there; "write my" is next...
2681 Revision 1.369 1999/09/23 03:07:56 ajc
2682 * The vCard 'class' is now linked into the server, though it's not really
2683 functional yet. Its constructors/destructors are debugged, though.
2685 Revision 1.368 1999/09/19 21:28:33 ajc
2686 * Finished off the message architecture stuff with a new class of hooks to
2687 enable future server-side handlers.
2689 Revision 1.367 1999/09/19 15:57:06 ajc
2690 * migrated cmd_ent3() to CtdlSaveMessage()
2692 Revision 1.366 1999/09/19 05:13:57 ajc
2693 * Debugged the new version of CtdlWriteObject()
2695 Revision 1.365 1999/09/16 03:23:23 ajc
2696 * Did most of the migration from save_message() to CtdlSaveMsg(). The
2697 latter builds a "struct CtdlMessage" (so we can run server-side handlers
2698 against it later on), then serializes it and stores to disk.
2699 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
2700 migrated. They are stubbed out and will MALFUNCTION if used right now!!
2702 Revision 1.364 1999/09/07 01:42:42 ajc
2703 * cmd_msg3() now uses serialize_message() for its output. All message
2704 commands will eventually exist as a "struct CtdlMessage" at some point
2705 so that we can install server-side handler hooks.
2707 Revision 1.363 1999/09/07 00:04:13 ajc
2708 * netproc.c: put outgoing messages into the use table, too -- this prevents
2709 locally originated messages from showing up again if a remote system is
2710 misconfigured and spools them back to us.
2712 Revision 1.362 1999/09/06 03:39:15 ajc
2713 * citadel.c: run strproc() on new passwords
2715 Revision 1.361 1999/09/03 17:50:26 playcow
2716 For URL view, don't prompt user to select url if there is only one. Display
2717 <U>RL View prompt if message contains url(s). -Ben
2719 Revision 1.360 1999/09/02 02:09:59 ajc
2720 * msgbase.c: new function serialize_message() for future use
2722 Revision 1.359 1999/09/01 21:09:25 ajc
2723 * database.c: display the GDBM version string on startup
2725 Revision 1.358 1999/09/01 02:36:34 ajc
2726 * Actually _enforce_ the max msg len limit
2728 Revision 1.357 1999/09/01 01:51:48 ajc
2729 * Added the ability to handle embedded URL's from the text client
2731 Revision 1.356 1999/09/01 01:02:47 ajc
2732 * Implemented "maximum message length" in global system config
2734 Revision 1.355 1999/08/31 00:57:17 ajc
2735 * Handle multipart/alternative properly during legacy message outputs.
2736 Basically it just prints the first alternative and skips the rest.
2738 Revision 1.354 1999/08/29 21:12:24 ajc
2739 * Made some changes to the output of MIME (especially multipart) messages.
2741 Revision 1.353 1999/08/29 19:56:43 ajc
2744 Revision 1.352 1999/08/24 02:01:03 ajc
2745 * html.c: added. This is an overly simplistic HTML-to-text converter.
2747 Revision 1.351 1999/08/21 18:37:29 ajc
2748 * Minor cosmetic cleanup. No code changes.
2750 Revision 1.350 1999/08/21 05:15:34 ajc
2751 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
2752 on a Citadel network rather than only on the local system.
2754 Revision 1.349 1999/08/08 00:25:45 ajc
2755 * Made one more byte available in locate_host() and in all the structs which
2756 its output gets written to (client can display 24 positions but we were only
2759 Revision 1.348 1999/08/07 16:34:38 nbryant
2760 * serv_icq.c: warning fixes
2762 Revision 1.347 1999/08/06 02:57:26 ajc
2763 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
2764 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
2766 Revision 1.346 1999/08/05 17:58:59 ajc
2767 * RWHO command now returns express message code in postion 3
2769 Revision 1.345 1999/08/04 02:21:45 ajc
2770 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
2772 Revision 1.344 1999/08/03 11:34:35 ajc
2773 * Added client_icq.c and client_icq.h
2775 Revision 1.343 1999/08/03 03:14:51 ajc
2776 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
2778 Revision 1.342 1999/08/03 01:52:06 ajc
2779 * Redesigned the client protocol commands for dealing with ICQ
2780 * Implemented page function priority ordering to prevent pages from being
2781 simultaneously delivered over multiple IM systems
2782 * Migrated serv_icq.* into the Makefile
2784 Revision 1.341 1999/08/01 21:36:30 ajc
2785 * EXTREME coolness. The server side of the ICQ metaclient is now working.
2786 It is set up using ICQL and ICQA commands, it automatically logs the user
2787 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
2790 Revision 1.340 1999/07/31 07:18:01 ajc
2791 * Restructured the express message infrastructure, adding a class of function
2792 hooks for the addition of multiple paging modules with message routing
2794 Revision 1.339 1999/07/30 22:20:19 ajc
2795 * Applied bugfix patches contributed by Vaggelis Tsirkas:
2796 * rooms.c: buffer overrun fix
2797 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
2799 Revision 1.338 1999/07/30 03:32:24 ajc
2800 * Added strdoop(), a leak-checked version of strdup()
2801 * Small fixes to new API functions in msgbase.c
2802 * ICQ metaclient stores/reads config using the message base API functions
2804 Revision 1.337 1999/07/29 03:36:37 ajc
2805 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
2806 cmd_msg3() now fetches directly from disk and spews to the client.
2808 Revision 1.336 1999/07/28 04:02:37 ajc
2809 * Server modules are now labelled with their RCS ID instead of a complex and
2810 manually-updated data structure.
2812 Revision 1.335 1999/07/28 03:50:24 ajc
2813 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
2814 calling output_message() in MT_DATE mode.
2815 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
2817 Revision 1.334 1999/07/27 22:47:26 ajc
2818 * Implemented new data type "CtdlMessage" which will eventually be used as
2819 widely as possible to represent a message in memory.
2820 * Implemented CtdlFetchMessage() which is intended to become the back-end to
2821 output_message() as well as a bunch of other things.
2823 Revision 1.333 1999/07/27 20:00:24 ajc
2824 Removed all references to CC->msglist and CC->num_msgs, and all utility
2825 functions which relied upon them. Citadel Is Now Better.
2827 Revision 1.332 1999/07/27 19:32:22 ajc
2828 Removed serv_upgrade.c and all references to it in Makefile.in
2829 Reworked new-mail-count to not use MessageFromList() etc.
2831 Revision 1.331 1999/07/25 02:59:37 ajc
2832 Fixed reference count problem in cmd_move()
2834 Revision 1.330 1999/07/24 22:50:38 ajc
2835 Continued replacing references to [get|put]_msglist() with better code.
2836 For some reason, cmd_msgs() still doesn't always work right.
2838 Revision 1.329 1999/07/24 22:16:41 ajc
2839 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
2840 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
2841 file) before issusing "cvs commit", and the comments recorded by CVS will
2842 automatically appear at the beginning of ChangeLog.
2844 Revision 1.328 1999/07/24 22:14:21 ajc
2845 cmd_move() now uses CtdlDeleteMessages().
2846 WARNING: build is temporarily broken. Currently removing all references
2847 to the "msglist" kept in CitContext. It's ugly and must die.
2849 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2850 * Moved message deletion into new API function CtdlDeleteMessages()
2851 * Added CtdlWriteObject() to store generic data in the msgbase
2852 * Fixed really dumb error that prevented network msgs from posting
2854 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2855 * Moved the actual work done in cmd_msgs() into a new API function
2856 called CtdlForEachMessage() which is supplied a callback function.
2858 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2859 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
2860 be using this shortly to search rooms for specific object types.
2862 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2863 * Changes to dynloader et al to handle ICQ module being written
2864 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
2866 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
2867 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
2868 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
2869 avoid problems with working directories.
2870 * Makefile.in: don't install chkpwd setuid if make install isn't
2872 * citadel.spec: chmod u+s chkpwd during %install stage
2874 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2875 * PEXP and GEXP no longer trip the idle time display
2876 * Fixed bug which duplicated incoming private mail to Trashcan
2877 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
2878 implemented a 15 second delay to wait for a crashed server to restart
2879 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
2880 preventing logins on my system otherwise
2882 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2883 * eliminate redundant "name" parameter in [l]putuser(), now uses
2884 usbuf->fullname to guarantee the correct name for the index
2886 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
2887 * Makefile.in, configure.in: link netproc with gdbm
2888 * netproc.c: only include gdbm.h if HAVE_GDBM_H
2889 * user_ops.c: warning fix
2891 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2892 * Mail is now saved in both sender and recipient mailboxes. This is
2893 structured in a way that will allow a separate "outbox" room and/or
2894 multiple recipients in the future.
2896 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2897 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
2898 when no other message-ID is available (it screws up the loopzapper)
2899 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
2900 get data from quickroom.QRname instead; prevents incorrect indexes
2901 * Tentative implementation of "personal rooms" (user-private namespace)
2902 * Added supplementary message info records for info that may change
2903 at some time later than when the message is saved (i.e. ref counts)
2904 * Implemented msg reference count increment/decrement; delete messages
2905 whose reference count reaches zero
2907 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2908 * control.c: create citadel.control if it doesn't exist (yikes!)
2909 * serv_expire.c: purge mailbox rooms belonging to non-existent users
2910 * user_ops.c: don't delete user's mailbox at user-delete time
2912 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2913 * utilsmenu: removed menu items for defunct utilities
2915 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2916 * Changed any remaining references to UUCP, to "Internet" instead.
2918 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2919 * added server command line option "-f" to defrag databases on startup
2920 * control.c: better performance and reliability in [get|put]_control()
2921 * netproc.c: Finished the loopzapper
2923 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2924 * netproc.c: started writing a vortex checker. Not finished.
2926 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2927 * Replaced all code that generated temporary filenames with calls to
2928 tmpnam(). Rewrote using tmpfile() where possible.
2930 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2931 * base64.c: mapped fi and fo to stdin and stdout using
2932 actual code rather than assignment at declaration time
2933 (several users of Red Hat Linux 6.0 reported problems)
2935 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2936 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
2937 * server.h: Changed discrete #define's to enum's where appropriate
2938 * sysdep.c: Changed the startup message to give credit to the whole
2939 development team :) Also made the message more GNU-ish.
2941 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2942 * database.c: print log messages for file defragmentations
2943 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
2944 for arbitrary per-session data storage (by modules etc.) without
2945 having to add fields to struct CitContext
2946 * msgbase.c: removed "desired_section" from struct CitContext and
2947 implemented it using CtdlGetUserData() as a test.
2949 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2950 * commands.c, commands.h, routines.c: began color scheme changes
2952 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2953 * configure.in: Added untested support for BSDI 4.x.
2955 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
2956 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
2957 which lack utmp.ut_host
2958 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
2959 namespace collision with <sys/stream.h> on aforementioned SYSV
2961 * configure.in, getutline.c: check for paths.h
2962 * configure.in, Makefile.in: check for -lsocket and -lnsl
2964 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2965 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
2966 invoked by root and BBSUID != 0
2967 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
2969 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
2970 * file_ops.c: fixed NDOP to not crash the server if it has trouble
2971 with a download file
2972 * netpoll.c: upped default packet size
2974 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2975 * Repaired IGnorant security hole blunder re. citmail
2977 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2978 * serv_chat.c: notify user of number of participants upon entering chat
2979 * Built the 5.53 distribution
2981 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2982 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
2983 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
2985 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2986 * messages.c: downloading more than MAX_MSGS messages now truncates
2987 (off the beginning of the list) rather than crashing.
2989 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2990 * whobbs.c: auto-detect when being called from a webserver, and act
2991 as a CGI (print HTTP headers and HTML output)
2993 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
2994 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
2996 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2997 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
2998 when called from sendmail due to citadel.config security check
3000 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
3001 * dynloader.c: OpenBSD places underscores in front of symbol names
3002 * Makefile.in: fixed a few sillies
3003 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
3004 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
3005 (have to cast it to long for printf/scanf)
3007 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3008 * aidepost.c: rewrote to unlink temp file before writing to it so that
3009 it will automatically go away if interrupted. Also ran indent -kr -i8
3011 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
3012 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
3014 * config.c, sysdep.c: fix -h option not setting proper modules dir
3015 * configure.in, citadel.spec: make --enable-chkpwd the default
3016 * setup.c: don't chown chkpwd
3018 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
3019 * configure.in: another OpenBSD fix, but we're still not quite there yet
3020 * serv_chat.c: warning fix
3022 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3023 * config.c: now requires a setup run for *any* rev level difference
3024 * Updated docs & confs for 5.53b1 release
3025 * setup.c: sets the 0600 permission bits on citadel.config that
3026 is checked for in config.c
3028 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
3029 * citserver.c: improved is_public_client(), also if a public_client
3030 only supplies a numeric address, attempt to resolve it
3031 * locate_host.c: verify that the forward DNS matches the reverse
3032 * locate_host.c, locate_host.h: more general interface
3033 * configure.in, acconfig.h: fixes for Digital UNIX
3035 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3036 * Implemented "access level required to create rooms" (client & server)
3038 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
3039 * configure.in: updated help messages, OpenBSD support
3040 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
3042 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
3043 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
3044 deleting a room which had never been posted to
3045 * user_ops.c: include errno.h
3046 * dynloader.c: fix for OpenBSD
3048 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
3049 * Makefile.in, configure.in, getutline.c, sysdep.c:
3050 fixes/bug workarounds for FreeBSD
3052 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
3053 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
3054 `chkpwd', a setuid helper program for machines which use shadow
3055 passwords (configure --enable-chkpwd)
3056 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
3057 for PAM or shadow passwords (configure --with-pam)
3058 * Makefile.in: made some messages simpler
3059 * citadel.spec: updated for 5.53; correct name of tarball; build with
3060 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
3061 built by non-root user
3062 * commands.c: cosmetic cleanup
3063 * config.c: (security/paranoia) check permissions on citadel.config
3064 * configure.in: check for ncurses if we can't find curses
3065 * dynloader.c: warning fix
3066 * sysdep.c: don't complain if initgroups() fails
3067 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
3068 * Makefile.in: New! Improved! Cleaner! Shinier!
3070 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3071 * messages.c: cosmetic cleanups to message reading loop
3073 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3074 * commands.c: use bright colors by default in color mode
3075 * citserver.c: initialize wholist fields with (not logged in) etc.
3077 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
3078 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
3080 * database.c: bail out if opening databases fails
3082 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3083 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
3084 messages. Calling cprintf() on strings >256 bytes crashes the server
3085 * msgbase.c: minor logging fix in save_message()
3087 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
3088 * sysdep.c: add undocumented -r flag to citserver to prevent it from
3089 dropping root permissions.
3090 * sysdep.c: also drop supplementary groups
3092 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
3093 * config.c: error checking in put_config()
3094 * setup.c: chgrp files to the login group associated with BBSUID
3095 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
3096 master_startup() after dropping perms
3098 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3099 * Prevent buffer overruns in lowercase_name in [get|put]user()
3100 * client_chat.c: use citedit() for page composition
3102 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3103 * rooms.c: download_to_local_disk() prompts for a filename if a blank
3104 filename was supplied to it (for attachments without names)
3105 * mime_parser.c: strip leading whitespace in content_type & disposition
3107 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
3108 * configure.in: improved check for pthreads
3109 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
3110 * configure.in, Makefile.in: support for building server modules as
3111 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
3112 * configure.in: compiler choice & flags for BSDI; check for libtermcap
3113 * database.c: don't use a critical section in open_databases()
3114 * housekeeping.c: use getfloor()/putfloor() instead of
3115 lgetfloor()/lputfloor() in check_ref_counts()
3116 * mime_parser.c: include <errno.h>
3117 * msgbase.c: include <limits.h>
3118 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
3119 don't call master_cleanup() directly from signal handler.
3120 * routines.c: prototype getutline() if necessary
3121 * getutline.c: stupid bugfix
3122 * acconfig.h, configure.in, locate_host.c, server.h: work around
3123 nonreentrant gethostbyaddr() on BSDI
3125 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
3126 * citadel.c: increased hostname buffer size to handle very big names
3128 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
3129 * sysdep.c(main): initialize alen before call to accept()
3131 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
3132 * configure.in: improved check for cygwin
3133 * configure.in, routines.c: access utmp directly instead of calling
3134 `who' if getutline() is available.
3135 * configure.in, Makefile.in, getutline.c: replace getutline() on
3136 systems which don't have it
3137 * routines.c: now always access utmp directly unless we can't find
3140 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
3142 - ifdef out file download methods that require named pipes (client)
3143 - include pthread.h and gdbm.h only if they are present (fixes
3144 auto dependency generation)
3145 - include snprintf.h where needed
3146 - handle .exe suffixes for "make install"
3148 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3149 * Overhauled the express messaging system (again)
3151 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3152 * messages.c: implemented client download of MIME attachments
3154 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3155 * Added qpdecode.c to the distribution (decodes quoted-printable)
3156 * Finished the MIME parser
3157 * Gave MSG0 a reasonable behaviour for MIME messages
3158 * Added the OPNA command for downloading attachments
3160 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3161 * Look for citadel.rc in current directory if not found elsewhere
3162 * More work on the MIME parser
3163 * Added base64.c to the distribution
3165 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
3166 * fixes for IRIX (thanks to wr and family for use of the Indy):
3167 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
3169 - handle `long' pid's
3170 - a few other little bits
3172 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3173 * Fixed bug in save_message() which crashed the server on mail to sysop
3174 * Rewrote pop_march() to be smarter about <G>oto heuristics
3176 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3177 * Changed internal storage of express messages from a linked list to
3178 a single, resizable buffer.
3179 * Added a "room order" key to the room record, to allow some control
3180 over room listing order.
3181 * Made the room list commands aware of the room order key.
3182 * Overhauled <G>oto heuristics to pay attention to floor & room order
3184 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3185 * Added some more code to the unfinished MIME parser
3186 * Changed module loading path to simply "modules" because after calling
3187 get_config(), the cwd is guaranteed to be the correct BBS directory.
3189 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3190 * Fixed a bug in the user editing command (client side)
3191 * Started a rewrite of the MIME parser
3193 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3194 * Brought over the mime_parser from WebCit and began preliminary work
3195 on supporting MIME format messages.
3197 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3198 * Various changes to begin work on support for MIME messages
3199 - Defined format type 4 for MIME
3200 - msgbase.c: *temporary* hacks in output_message() for Type 4
3201 - citmail.c: added more robust header parsing, and support
3202 for Type 4. Also eliminated the crappy built-in
3204 - Updated some of the technical documentation
3206 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3207 * Fixed access to page log room
3209 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3210 * control.c: include <limits.h> to fix PATH_MAX undefined
3211 * serv_chat.c: made the following changes to cmd_sexp() --
3212 * Send zero-length message to check only, don't send
3213 * Send "-" message on the command line to invoke
3214 the SEND_LISTING transfer mode for a multi-line message
3215 * Added facilities to log all pages to a room (site configurable)
3217 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3218 * Replaced all occurances of malloc(), realloc(), and free() in the
3219 server and server-modules with mallok(), reallok(), and phree().
3220 Wrote macros and a set of leak-tracking functions.
3222 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3223 * Documentation changes
3225 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3226 * Fixed security problem relating to private rooms
3228 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3229 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
3231 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3232 * internetmail.config: commented this file more clearly
3234 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3235 * citadel.c: added some experimental code to automatically reconnect
3236 to the server if the connection is broken. For some reason, it only
3239 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3240 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
3241 crashing the whole server.
3242 * Tagged everything for the official 5.50 release.
3244 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3245 * housekeeping.c: call kill_session() with session_to_kill,
3246 not ccptr->cs_pid (was crashing the server)
3248 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3249 * Added "-i" flag to netproc to make it skip the export phase.
3250 Updated other programs to call netproc in this way when appropriate.
3251 * Updated network.txt to reflect the usage for netproc (which has
3252 been wrong for several releases)
3254 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3255 * Started removing the word "beta" from the docs and code.
3256 Preparing for an actual release.
3257 * msgbase.c: generate an 'I' field when requested (i.e. on locally
3258 originating messages. this was breaking parts of the network)
3260 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
3261 * msgbase.c: remove extra call to alias() which was causing
3262 Citadel-to-Citadel mail to fall into the bit bucket.
3263 * msgbase.c: fixed tempfile naming problem that could cause a new
3264 outgoing netmail message to overwrite another if netproc had not been
3267 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
3268 * More session table stability nonsense
3270 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3271 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
3272 bug which was causing the server to occasionally crash.
3273 * removed serv_test.so from the default build
3275 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3276 * setup.c: default value for maxsessions is now 0 (no limit)
3277 * room_ops.c: don't allow users to create a room called "Mail"
3278 * serv_expire.c: fixed "number of messages purged" display
3279 * commands.c: when using color, default to low-intensity colors
3281 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3284 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3285 * Added a new type of module hook for adding logging functions
3286 * Removed whitespace to left and right of '@' in netmail recipients
3287 * sysdep.c: read citadel.config _before_ initializing loadable modules
3288 * stats.c: fixed segfault resulting from extracting log lines
3289 * Ripped most of the "attachments" stuff out of both the client and
3290 server. (Thought of a better way to handle it ... LATER.)
3292 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
3293 * setup.c: create citadel.config with mode 0600
3294 * Makefile.in: don't chmod sendcommand
3295 * serv_upgrade.c: don't create citadel.config if it doesn't already
3297 * setup.c: saner defaults for nodename and fqdn
3299 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3300 * msgbase.c: modified AddMessageToRoom() and all functions that call it
3301 to use a more reliable/accurate method to set quickroom.QRhighest
3302 * weekly.in: don't sort/purge filedir where filedir doesn't exist
3304 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
3305 * weekly is now generated by configure
3307 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3308 * room_ops.c: added sort_msglist() to move and save operations
3309 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
3312 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3313 * Fixed cmd_regi() to not display a second result code after xfer
3314 * Makefile.in: Removed "chmod 4755 citmail netmailer"
3316 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
3317 * citadel.spec: added
3319 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
3320 * Makefile.in: split install target into install-exec, install-data,
3321 and install-doc subtargets
3323 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3324 * Added a fourth color mode in the client: "user" which turns color
3325 on or off according to a per-user flag stored on the server. Added
3326 server-side support for this too, of course.
3328 * serv_expire.c: finished the code to purge stale visits
3329 * sysdep.c: strip trailing nonprintables in client_gets()
3330 * routines2.c: fixed <.AS> command; all configs now work properly
3331 * Moved num_parms() and all the extract() type functions into tools.c
3332 and removed them from all other files. Linked in tools.[o|ro] there.
3333 * netproc.c: handled incoming file transfers to correct room directory
3334 * room_ops.c: fixed incorrect naming of files in info and images dirs
3336 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3337 * setup.c: removed all prompts that can be configured from within the
3338 client in order to simplify the setup procedure
3340 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3341 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
3342 export format which treats visits as a separate section
3343 * serv_expire.c: began writing functions to purge rooms and visits
3344 (neither work yet), and added a way to call defrag_databases()
3346 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3347 * Reimplemented 'visit' structs stored globally instead of as
3350 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3351 * Started implementing global room numbers.
3353 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3354 * room_ops.c: mailbox rooms always appear on the main floor
3355 * made QR_MAILBOX rooms non-editable
3356 * cmd_setr() delete old room record when room name changes
3357 (This causes a big mess that exposes a flaw in the whole design.)
3358 * room_ops.c: users can delete messages from their mailboxes
3360 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3361 * Rewrote cmd_rchg() and also increased the size of the "fakename"
3362 buffer. Overruns are probably what was causing the crashes.
3363 * Changed the way cmd_ent3() handles mail messages; the previous code
3364 rerouted all private mail to the trash.
3366 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3367 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
3368 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
3369 rooms in a couple more places: set_wtmpsupp() and make_message()
3370 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
3371 * serv_expire.c: purge ops are now a command instead of a cleanup
3372 function. This is probably temporary as well.
3373 * citadel.c: fixed the way <.WL> parses the returned data from a
3376 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
3377 * serv_upgrade.c: fix uninitialized variable
3379 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3380 * msgbase.c: fixed a bug that was misrouting incoming network msgs
3381 * server.h, database.c: wrapped all GDBM calls in critical sections
3382 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
3384 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
3385 * Makefile.in: link in snprintf.o where needed
3387 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
3388 * client_chat.c: eliminate calls to sprintf()
3389 * commands.h, routines.c, routines2.c: warning fix
3390 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
3391 ipc_c_tcp.c: eliminate sprintf() calls
3393 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3394 * serv_upgrade.c: added all missing fields to export/import
3395 * serv_expire.c: support per-user purge time when purging users
3396 * user_ops.c: added per-user purge time to AGUP and ASUP commands
3397 * routines.c: added more stuff to <.A>ide <E>dit user
3399 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3400 * serv_expire.c: created; moved message expiry from serv_test.c,
3401 moved user purge from userpurge.c
3402 * userpurge.c: deleted
3403 * routines2.c: finished <.AS> command
3404 * room_ops.c: fixed Aide room access (for some reason, the Aide
3405 room had the QR_MAILBOX flag set)
3407 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
3408 * useradmin.c: really removed (cvs remove)
3409 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
3410 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
3411 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
3413 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3414 * useradmin.c: removed
3415 * utils.doc: removed references to useradmin and sysoputil
3417 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3418 * citadel.h (and related files): removed defunct parameters,
3419 c_defent and c_msgbase (erase your test bbs)
3420 * Implemented CONF server command for site-global configs
3421 * Shuffled yesno() and yesno_d() from routines.c to commands.c
3422 * commands.c: implemented boolprompt()
3423 * routines2.c: started adding CONF questions to <.AS> command
3424 * room_ops.c: began a fix for the mysterious disappearing Aide room
3426 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
3427 * snprintf.c: warning fix propagated over from gcit
3429 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
3430 * added RCS Id keyword strings to sources
3431 * citmail.c: reverted to version 1.10
3433 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3434 * messages.c: temporarily set screenwidth to a fixed value of 80
3435 during <P>rint operations.
3437 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3438 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
3439 try to get a default for bbsuid if it's currently set to 0
3440 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
3441 it complain about this before?)
3442 * serv_upgrade.c: began writing an "export" command to do sidegrades
3444 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3445 * serv_upgrade.c: cosmetic changes
3446 * Implemented message expiry by date (this really needs to be moved
3447 out of serv_test.c, but where does it belong?)
3449 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
3450 * serv_upgrade.c: warning fixes
3451 * acconfig.h: remove ANSI_COLOR
3452 * Configure, Makefile.tmpl: removed
3454 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3455 * More stoopid ANSI colour additions here and there.
3456 * ANSI colour selection is now in citadel.rc instead of an option in
3457 the configure script. "on" "off" and "auto" are available.
3458 * added "build.txt" to the techdoc directory, with LS's build notes
3460 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
3461 * citadel.c, commands.c, commands.h: set background color to black
3462 before clearing screen, so that we can actually see text on
3463 black-on-white xterms.
3465 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
3466 * rooms.c: fix color of Mail>
3467 * citadel.c: send ANSI detect sequence after attach_to_server() so the
3468 terminal doesn't send the answerback sequence to the shell if we
3471 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
3472 * citadel.c: Added a splash of colour to the Wholist
3474 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
3475 * configure.in: added comments
3476 * mkinstalldirs: new file to be used for `make install'
3477 * aclocal.m4, missing: new files, also swiped from automake
3478 * citadel.c: don't mung the terminal if we can't find citadel.rc
3479 * Makefile.in: added `install' target, `clean' removes
3480 *.mo, rebuild configure when configure.in changes.
3481 * configure.in: check for install and autoconf
3482 * configure.in, Makefile.in: only pass -fPIC to gcc
3483 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
3485 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3486 * Unified the "unpacked database" format for both upgrades and
3487 sidegrades (also see export5.c elsewhere)
3488 * citserver.c: clear out cmdbuf before reading a command; some server
3489 commands were accidentally extracting parameters from previous cmds
3490 * rooms.c: removed the warning about the ineffectiveness of kicking
3491 users out of public rooms, because the new server can do lockouts
3493 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
3494 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
3496 * Makefile.in: partial support for VPATH builds, autodependency fix
3498 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3499 * minor documentation changes
3501 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3502 * messages.c: fixed an oversight that was allowing attachments even
3503 when disabled in citadel.rc
3505 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
3506 * routines2.c: warning fix
3508 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3509 * Client: added message expiration policy questions to room edit
3510 * Client: added <.A>ide <S>ystem configuration command
3512 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
3513 * Makefile.in: Auto dependency generation (may require GNU make, but
3514 does at least function without this feature on OSF/1 make);
3515 Makefile is regenerated when Makefile.in changes (ditto);
3516 `realclean' is now known as `distclean';
3517 portability fixes for older Unix make utilities
3518 * citadel.c, citadel.h, commands.c: make client suspendable
3520 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3521 * setup.c: default node name is now obtained from uname()
3522 * config.c: added put_config()
3523 * policy.c: added, moved GetExpirePolicy() from room_ops.c
3524 * policy.c: implemented cmd_gpex() and cmd_spex()
3526 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3527 * Mail rooms now hide their owner-prefix from the client.
3528 * proxy.c: added configurability and primitive message expiry
3530 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
3531 * Makefile.tmpl: fix to build client with old Configure script
3532 * configure.in: autologin defaults to enabled if crypt() is available
3533 * room_ops.c: fix improper null-termination bug I introduced
3535 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3536 * Client ability to force display of prompts in Mail rooms, even when
3537 the user has prompting turned off (citadel.rc option)
3539 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
3540 * sysdep.c (cprintf): generate a newline on truncated buffer
3541 * room_ops.c: exploitable overrun fixes
3543 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3544 * msgbase.c: reimplemented cmd_move()
3545 room_ops.c: wrote AddMessageToRoom() which is used for both entering
3546 and moving messages.
3547 * setup.c: system-default message expire policy of "number of
3548 messages, 150" is now a default configuration instead of a temp hack
3549 * proxy.c: cache dir create now dies on any error except EEXIST
3551 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3554 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
3555 * configure.in: don't check for -lcrypt unless autologin is enabled
3556 * file_ops.c: fix another overrun
3558 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3559 * Killed the "rooms" subdirectory (it isn't used anymore)
3560 * dynloader.c: Made dynamically added server commands case-insensitive
3561 * import.c is now serv_upgrade.c, a module
3562 * Removed most of the "level 9" trace messages no longer needed
3564 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
3565 * Makefile.in: simplified to use pattern rules; files compiled with
3566 -D_REENTRANT go to *.ro to allow the same files to be used with both
3568 * tools.c, tools.h: new files; misc routines used by both client and
3569 server go here. contains safestrncpy() at the moment.
3570 * rooms.c: fix several exploitable buffer overruns
3571 * sysdep.c: fix infinite loop when long lines are received from the
3572 client; fix exploitable buffer overrun in cprintf()
3573 * ipc_c_tcp.c: fix infinite loop on long line from server
3574 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
3575 * .cvsignore: add *.ro
3577 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3578 * Built some more of the message expiry infrastructure
3580 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
3581 * citserver.c: fix two more overruns, one of which was preventing
3582 the "From Host" from showing up in the <W>ho listing.
3584 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3585 * Moved "struct visit" and its associated defs from citadel.h to
3586 server.h where they belong
3587 * Set up data structures for room policies (expiry, etc.)
3589 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
3590 * citserver.c: fix overrun which caused segv's on servers with long
3593 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3594 * user_ops.c: added PurgeStaleRelationships() to do processing at
3595 session logout time to remove visits for rooms which no longer exist
3596 * user_ops.c: implemented NewMailCount()
3598 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
3599 * serv_chat.c: fix buffer overrun that was resulting in segv's
3600 * serv_chat.c: fix another overrun that could cause sessions to hang,
3601 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
3602 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
3604 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3605 * Implemented "lazy mode" traversal - pressing the space bar will do
3606 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
3607 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
3608 only to their owners.
3610 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3611 * messages.c, citadel.rc: added the ability to display message numbers
3612 in the header when reading messages. I think this is butt ugly, but
3613 some of the DaveCode afficionados seem to like it...
3615 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3616 * room_ops.c: Added is_noneditable() function to replace all of the
3617 duplicated code present in all functions which edit room parameters.
3619 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
3620 * lots of warning fixes; builds with -std1 on dec unix
3621 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
3622 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
3624 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
3626 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
3627 sysdep_decls.h: function pointer/prototyping fixes
3628 * rooms.c: use mkfifo(3) instead of system("mkfifo")
3630 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
3631 * snprintf.c, snprintf.h: new files
3632 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
3633 above; citserver now builds and runs on Digital Unix 4.0d with the
3634 GNU-style configure script. there is a bug with the hostname display
3636 * netproc.c: sillyness fix
3637 * room_ops.h: prototype delete_room()
3638 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
3639 use HAVE_SYS_SELECT_H macro
3641 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3642 * Began fixing the stuff I broke
3644 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3645 * Did the big migration to the new data structures. Lots of stuff is
3646 now broken. Basic moving from room to room works, but Mail is
3647 broken, and some of the administrative commands are unimplemented.
3649 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
3650 * configure.in: autologin now defaults to disabled
3652 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3653 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
3654 migrated all the code that used them to use "struct visit" instead.
3656 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3657 * Rewrote [l][get|put]room() functions to use room names rather than
3658 room index numbers. Temporarily prepended a "n" to these four
3659 function names until they are put to use.
3661 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3662 * Removed a few more references to usersupp.lastseen[]
3664 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
3665 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
3666 * Makefile.in: restructured variables for greater consistency, use
3667 @echo to print out notices during the make process, add so_locations
3669 * configure.in, Makefile.in: configure checks for -rdynamic
3670 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
3671 * stats.c: add semicolon to placate DREC compiler
3672 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
3673 * configure.in: pass -pthread to DEC compiler, don't check for
3674 libpthread[s] on DEC Unix
3676 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
3677 * Makefile.in: new variable PTHREAD_DEFS for portability
3678 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
3679 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
3680 stats.c, userlist.c, whobbs.c: return type of main() is int
3681 * citadel.c, commands.c, messages.c: use time_t properly
3682 * citserver.c: include <limits.h>
3683 * config.guess, config.sub, install-sh: new files
3684 * configure.in: don't use gcc on Digital Unix
3686 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3687 * room_ops.c: modified usergoto() to look at the new data structures
3688 for counting new messages and such.
3690 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
3691 * user_ops.c: fix compiler warning and potential memory leak,
3693 * configure.in, Makefile.in: only build the server if we find pthreads
3694 * Makefile.in: realclean removes config.{cache,log,status}
3696 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3697 * Removed code from some of the utilities which was still attempting
3698 to access the old non-gdbm data store.
3699 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
3700 traversal instead of a MAXROOMS loop.
3701 * sysdep.c: set up a dummy CitContext record to be used during server
3702 startup, during which time there is no real context.
3704 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3705 * Implemented the function ForEachRoom() to handle all-rooms traversal
3706 (this will work with both the old and new paradigms, because both
3707 use a GDBM database with one room per record). Migrated all room
3708 list commands to use it.
3710 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3711 * Implemented the function CtdlRoomAccess() to handle *all* of the
3712 user-access-to-rooms functionality. Migrated all room list commands
3713 to use it. Still need to migrate gotos.
3715 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
3716 * configure.in, acconfig.h: new files; partially functional GNU
3717 autoconf configure script. Run autoheader; autoconf; ./configure
3718 --prefix=`pwd` to test.
3719 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
3721 * Makefile.in: modified to work with autoconf-style configure script
3722 * Configure: modified to use Makefile.tmpl and generate autoconf-style
3723 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
3724 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
3725 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
3726 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
3727 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
3728 * netproc.c: remove procfs stuff. simply attempt to kill the target
3729 process with signal zero instead; this checks whether the process
3731 * setup.c, useradmin.c: use HAVE_CURSES_H macro
3733 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3734 * BOTH the old and new generation systems are being written to at
3735 this point. Code that reads stuff is still using the old system.
3737 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3738 * Changed all "generation" variables from char to long, in preparation
3739 for removing MAXROOMS. Generations for new rooms are now timestamps.
3740 * Defined "struct visit" to hold user/room relationships.
3741 * Removed some #define's from citadel.h that are no longer used.
3743 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3744 * More changes to support attachments. They mostly work, but only
3745 in fixed-format messages.
3747 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3748 * msgbase.c: began laying the groundwork to support attachments.
3749 Purchased Rogaine(tm) in preparation for expected hair loss.
3751 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
3752 * msgbase.c: include dynloader.h
3753 * citadelapi.h: removed
3754 * dynloader.h: prototype CtdlRegisterUserHook()
3756 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3757 * Added a UserFunctionHook category to implement hooks which perform
3758 operations on various users or usernames
3760 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3761 * citserver.c: removed cmd_extn() and related code
3763 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
3764 * user_ops.c: include dynloader.h
3765 * roomstats.{c,mk}: removed
3766 * Configure, Makefile.in: autodependency-related fixes
3768 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3769 * Various changes to allow "new messages" to work correctly with Mail
3771 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3772 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
3773 of hook types by inventing an EventType field to the Session hook.
3774 * proxy.c: added pre-fetching
3776 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
3777 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
3778 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
3779 up the dynamic loader interface as follows:
3780 - all the symbol table stuff is gone.
3781 - modules are loaded once at server startup and never unloaded.
3782 - Added a new function CtdlRegisterProtoHook() to handle the stuff
3783 that was being done with the symbol tables.
3784 - Dynamic_Module_Init() now returns a pointer to a static struct
3785 DLModule_Info; this structure itself has been modified to use char*
3786 fields instead of fixed char arrays.
3787 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
3789 * Configure, Makefile.in: added autodependency support
3791 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3792 * Implemented separate structs, lists, and functions for each type
3793 of server-side hook available.
3795 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
3796 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
3799 * sysdep.c, user_ops.c: removed reference to hooks.h
3801 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3802 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
3803 because something was causing abominally slow response time.
3804 * proxy.c: added. This will eventually become a caching, pre-fetching
3805 multiuser proxy server for the Citadel protocol.
3807 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
3808 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
3809 flags for serv_chat.o
3810 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
3811 * dynloader.h: prototype CtdlRegisterHook()
3812 * .cvsignore: added data
3814 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3815 * Tried my hand at adding the ability for server extensions to
3816 register various types of "hooks" in addition to just adding
3817 server commands. This is probably not final.
3819 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
3820 * Added support for dynamic server modules. Reworked serv_chat.c
3821 to be such a module.
3823 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3824 * userpurge.c: rewrote using functions from the server core, rather
3825 than the now-defunct external API. This'll be ready once the module
3826 loading code is done. (I just had to commit _something_ tonight.)
3828 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3829 * Yanked the citadelapi.c module. This wasn't working out well.
3830 * techdocs/citadelapi.txt - began documenting the new API to be used
3831 by modules which will be dynamic linked into the server - most of
3832 this API is existing server functions.
3833 * Added a ForEachUser() function with callback mechanism, and reworked
3834 cmd_list() to use it.
3836 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3837 * Moved all of the gdbm databases to a separate "data" directory.
3839 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
3840 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
3843 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
3844 * room_ops.c: include time.h
3845 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
3846 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
3847 remove duplicated declarations
3849 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3850 * setup.c: Removed yesno_s()
3851 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
3852 modified whenever a room is modified or posted in.
3853 * citadelapi.c: Added CtdlForEachRoom() function
3855 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3856 * Makefile.in: new target `cleaner' does the same as `realclean'
3857 without removing sysdep.h
3858 * proto.h: is bad. eliminate. I've moved the prototypes into several
3859 header files, one per .c file
3861 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3862 * Added a CtdlGotoRoom() function to the CitadelAPI.
3864 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3865 * sysoputil is finally dead! Removed it from the build.
3866 * Added userpurge.c server extension (initial implementation)
3868 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3869 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
3870 `realclean' removes everything clean does, plus sysdep.h, plus
3872 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
3873 * *.[ch]: protoized. Added several new header files containing
3874 prototypes and other external declarations; many duplicated
3875 declarations still should be moved to header files. proto.h must die
3878 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3879 * Implemented a bunch of user account related functions in the
3882 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3883 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
3884 overrun in getuser() (thanks, Nathan). Implemented overrun checks
3885 in getuser(), getroom(), and getfloor() to prevent future problems.
3887 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3888 * Updated citmail.c with the latest stuff from the production system.
3889 * Implemented AGUP and ASUP commands, but AGUP crashes the server
3890 after its first successful use (user-not-found's don't affect it).
3892 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3893 * Got the CitadelAPI library to the point where the server can start
3894 up an extension, and the extension will connect to the server, do
3895 some initialization, call a user-supplied CtdlMain(), and exit. Also
3896 hacked together a _temporary_ form of the new EXTN server command.
3898 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3899 * Second attempt at getting the server API started. Now it runs
3900 outside of the server and builds a connection.
3902 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3903 * Modified the appearance of Internet addresses when they arrive on
3905 * Removed the <E> field from the message format writeup in hack.txt.
3906 * Fixed-up citmail.c so that it doesn't try to do database lookups.
3908 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3909 * Started developing the server-side API. This is in its very
3910 initial stages. See serverapi.c and techdoc/api.txt
3912 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
3913 * Makefile.in: added config_decls.h to dependencies
3915 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3916 * config_defs.h: renamed to config_decls.h
3917 * config.c, sysoputil.c: updated to reflect the above
3919 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3920 * config_defs.h: new file, contains external declarations from config.c
3921 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
3922 for bbs_home_directory
3923 * mailinglist.c, support.c: include <string.h>
3924 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
3925 duplicated defs, replace gets() call with fgets()
3926 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
3928 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3929 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
3931 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3932 * ChangeLog: reordered; the GNU standard is to add new entries to the
3934 * .cvsignore: added userlist
3936 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3937 * Finished migrating everything to the new data store.
3938 * Replaced the binary "calllog" with the ASCII "citadel.log"
3939 * Began converting broken utilities that depend on the old data store
3941 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3942 * Makefile.in: removed msgstats
3944 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
3945 * Initial CVS import