2 Revision 591.79 2002/08/05 14:38:11 ajc
3 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
5 Revision 591.78 2002/08/03 19:48:40 ajc
6 * NULLify 'roomrec' before attempting partial match in <G>oto
7 (fixes heap corruption when this command is executed)
9 Revision 591.77 2002/08/03 04:13:46 ajc
10 * citadel_ipc.c: Attempted to clean up memory allocation
12 Revision 591.76 2002/08/01 05:41:53 ajc
13 * Completion of (most of) digest mode. Still needs some polish.
15 Revision 591.75 2002/07/31 04:01:57 ajc
16 * Began implementing "digest mode" for listserving. (Not complete)
18 Revision 591.74 2002/07/28 20:33:13 ajc
19 * Augmented the "headers only" functionality of the message reading API (as
20 well as the options of the server commands which expose it) to allow
21 headers+body, headers only, or body only.
22 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
23 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
25 Revision 591.73 2002/07/23 04:00:06 ajc
26 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
27 content types, and fetch messages with MIME content types.
29 Revision 591.72 2002/07/21 22:29:46 ajc
30 * Added in some infrastructure to switch the client's message reading from
31 conventional MSG0 to a MIME-download type thing, like WebCit does.
33 Revision 591.71 2002/07/21 15:45:07 error
34 * Remove duplicate call for server time in who_is_online(); IPC does this now
36 Revision 591.70 2002/07/21 15:43:57 error
37 * citadel_ipc.c: Fix for segfault on empty messages
39 Revision 591.69 2002/07/20 04:05:10 ajc
40 * Updated hack.txt with some fresh new information
42 Revision 591.68 2002/07/19 02:28:11 ajc
43 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
44 accomodate long lines which often spew out (usually from spam unfortunately)
46 Revision 591.67 2002/07/18 21:29:37 nbryant
47 added a note about GNU make to the configure script output
49 Revision 591.66 2002/07/18 20:21:18 ajc
50 * Eliminated the 512-message limit in the client for reading messages.
52 Revision 591.65 2002/07/13 04:12:40 ajc
53 * Don't lie about format types in MSG0 anymore. We no longer need to.
55 Revision 591.64 2002/07/13 03:24:32 ajc
56 * CtdlOutputMsg() caches the most recently fetched message in memory. This
57 eliminates the need to do multiple database fetches when we go back for
58 additional MIME parts, etc.
60 Revision 591.63 2002/07/11 03:40:51 ajc
61 * When outputting a multipart MIME message, supply the client with "pref="
62 and "suff=" lines in addition to the "part=" lines.
64 Revision 591.62 2002/07/02 16:27:06 error
65 * prototypes in citadel_ipc.h updated
67 Revision 591.61 2002/06/29 23:26:55 error
68 * fixed some memory leaks
70 Revision 591.60 2002/06/29 18:36:31 error
71 * tools.c: Massively faster versions of extract_token() and remove_token().
72 These functions can now handle multi-kilobyte sized strings with hundreds
75 Revision 591.59 2002/06/29 15:55:07 error
76 * Convert whobbs, serv_info, misc. functions to new IPC code
78 Revision 591.58 2002/06/27 03:10:04 error
79 * rooms.c: converted most functions to new IPC code
81 Revision 591.57 2002/06/25 15:38:52 error
82 * fixed bug in dotgoto() causing free() to segfault
84 Revision 591.56 2002/06/25 15:13:27 error
85 * gotonext() now uses new IPC code to retrieve room listing
87 Revision 591.55 2002/06/25 14:21:35 error
88 * remove a debugging trap I accidentally left in the code
90 Revision 591.54 2002/06/24 20:17:43 error
91 * Fixed code for client segfault at login
93 Revision 591.53 2002/06/24 20:11:00 error
94 * Buffer overflow fixes and minor cleanup in IPC code
96 Revision 591.52 2002/06/24 16:07:42 error
97 * Message reading and other functions which use the fmout() screen
98 formatter now use the new IPC code.
100 Revision 591.51 2002/06/22 20:09:16 error
101 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
104 Revision 591.50 2002/06/21 12:32:48 ajc
105 * Minor documentation update
107 Revision 591.49 2002/06/19 21:52:13 ajc
108 * Support a transient room create as well
110 Revision 591.48 2002/06/19 21:42:57 ajc
111 * Added support for "transient goto" which allows entry into a private and/or
112 zapped room without putting the room [back] on your known rooms list. This
113 is useful for the new administrative functions in WebCit (updating a user's
114 vCard without the Aide suddenly having that user's config room on their
117 Revision 591.47 2002/06/18 16:34:06 error
118 * room_ops.c: Fix for old room record not being deleted when renaming
121 Revision 591.46 2002/06/16 21:01:11 ajc
122 * Allow Aides to create rooms in other users' namespaces (if global access
125 Revision 591.45 2002/06/15 20:48:50 ajc
126 * Fixed small bug in the e<X>pert mode toggle
128 Revision 591.44 2002/06/15 20:14:55 ajc
129 * Fixed a memory allocation bug in the vCard parser
131 Revision 591.43 2002/06/15 17:53:59 error
132 * citserver.c: MESG command can now send a different system message based
133 on the developer and client ID of the connected client
135 Revision 591.42 2002/06/15 04:52:26 ajc
136 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
137 * Allow more than one SA server (it'll try 'em all)
138 * Don't run SA for logged in users
140 Revision 591.41 2002/06/14 20:42:56 ajc
141 * Discovered that spamd works even without the Content-length: command, so I
142 was able to redo the spam checker to work without a temp file.
144 Revision 591.40 2002/06/14 20:37:03 ajc
145 * Disabled the spam strings checker I wrote a few days ago.
146 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
147 running on the local machine. If yes, run the message through it and
150 Revision 591.39 2002/06/12 03:42:21 ajc
151 * "Suppress message prompts" has been changed to "Prompt after each message"
152 and of course the effect has been reversed.
153 * "Be unlisted in userlog" has been moved to the end of the list of
154 configuration prompts, so it doesn't interrupt the flow of thought regarding
155 the prompting questions.
157 Revision 591.38 2002/06/10 22:25:25 ajc
158 * Configuration for spam filter
160 Revision 591.37 2002/06/09 23:59:38 ajc
161 * Started working on the spam filter
163 Revision 591.36 2002/06/07 22:10:51 ajc
164 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
165 register hooks that can scan incoming SMTP messages and elect to reject them
166 (due to virus or spam content, for example).
168 Revision 591.35 2002/06/07 03:22:13 ajc
169 * Added a module "serv_mrtg" which allows activity reporting to MRTG
170 (http://www.mrtg.org) -- this will replace our stats program.
172 Revision 591.34 2002/06/02 16:42:17 error
173 * Support for Ctrl-W to erase a word when editing or at a prompt
175 Revision 591.33 2002/05/31 18:34:04 nbryant
176 better curses compatibility, and a couple makefile/configure tweaks
178 Revision 591.32 2002/05/28 13:59:02 ajc
179 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
181 Revision 591.31 2002/05/24 19:58:13 ajc
182 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
183 concept of a "half keepalive" and sending them during paginator prompts.
185 Revision 591.30 2002/05/23 03:33:21 ajc
186 * Added a GTSN (GeT list of SeeN messages) command
188 Revision 591.29 2002/05/20 14:29:59 ajc
189 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
190 the = sign and ended up always setting this value to 0
192 Revision 591.28 2002/05/17 03:57:30 ajc
193 * When doing fixed_output() of converted HTML, output the whole block of
194 data at once instead of one character at a time
196 Revision 591.27 2002/05/16 04:44:58 ajc
197 * Reduce the number of socket writes when doing fixed_output() to avoid
198 getting killed by overhead. (Thanks to IO for the insight)
200 Revision 591.26 2002/05/14 15:25:34 error
201 * room_ops.c: clarified aide message when room aide is removed
203 Revision 591.25 2002/05/14 15:18:43 error
204 * rooms.c: Print name of room aide if any when doing <i>nfo
206 Revision 591.24 2002/05/14 01:33:18 error
207 * Fixed some incredibly silly typos
209 Revision 591.23 2002/05/14 01:27:18 error
210 * Minor cosmetic changes, extraneous double spaces etc.
212 Revision 591.22 2002/05/14 01:15:54 error
213 * Idle threshold on the who list is now customizable in the citadel.rc
215 Revision 591.21 2002/05/14 01:09:57 error
216 * citadel.c: spacebar won't read New if there are no new messages
218 Revision 591.20 2002/05/12 23:00:11 ajc
219 * Removed an unused variable
221 Revision 591.19 2002/05/12 22:57:04 ajc
222 * Removed the unfinished moderation system.
223 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
224 a specified Content-type. Serious performance boost.
226 Revision 591.18 2002/05/05 17:33:09 error
227 * screen.c: fix lack of beeps in curses mode
229 Revision 591.17 2002/05/04 02:58:16 ajc
230 * Documented a small protocol change for the STEL command
232 Revision 591.16 2002/04/30 03:13:59 ajc
233 * When sending a page that results in the receiver's Sent/Received Pages>
234 room to be created, don't automatically grant the sender access to that room.
235 * Added a parameter to create_room() to implement the above
237 Revision 591.15 2002/04/23 13:38:08 ajc
240 Revision 591.14 2002/04/21 21:28:06 ajc
241 * Create the My Citadel Config> room along with the user account
243 Revision 591.13 2002/04/20 03:00:01 ajc
244 * One more fix for the RENAME command wrt namespaces.
246 Revision 591.12 2002/04/18 18:44:36 nbryant
247 don't use libtool -avoid-version for libcitserver - this might help for
250 Revision 591.11 2002/04/17 04:35:06 ajc
251 * Finished the IMAP RENAME command. (I ended up using nested functions
252 because it made the task much, much easier. We can fix it later or convert
253 it to C++ if we find this becomes a problem.)
255 Revision 591.10 2002/04/15 13:25:47 ajc
256 * Add error responses to imap_rename() and set up subfolder framework
258 Revision 591.9 2002/04/14 22:42:49 ajc
259 * Began implementing RENAME command in IMAP.
261 Revision 591.8 2002/04/14 22:27:05 ajc
262 * Added access control checking to CtdlRenameRoom()
264 Revision 591.7 2002/04/14 22:11:22 ajc
265 * New back end function CtdlRenameRoom() which is used to rename a room and/or
266 move it to a different floor.
267 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
269 Revision 591.6 2002/04/10 03:58:40 ajc
270 * Began work on IMAP RENAME
272 Revision 591.5 2002/04/09 14:26:43 ajc
273 * Allow INBOX to have subfolders. There's no longer any reason not to.
275 Revision 591.4 2002/04/05 22:31:59 error
276 * Send time-of-day with pages sent via IMAP
278 Revision 591.3 2002/04/05 14:34:02 ajc
279 * Minor tweak to nested folder algorithm to handle nesting in mail root
281 Revision 591.2 2002/04/05 04:25:56 ajc
282 * Support nested folders in IMAP. We might want to change the delimiter.
284 Revision 591.1 2002/04/04 23:25:30 ajc
285 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
286 but it makes Mozilla mail hang. Will investigate more later...
288 Revision 591.0 2002/04/01 05:13:20 ajc
289 * Tagged everything for 5.91 release
291 Revision 590.168 2002/04/01 05:12:57 ajc
292 * Prep for 5.91 release
294 Revision 590.167 2002/03/29 04:43:15 ajc
295 * Removed the BMBX command. Mailbox security update now runs automatically when the
296 server starts and it sees data files version <5.91.
298 Revision 590.166 2002/03/26 05:58:35 nbryant
299 don't check for a database driver until after the openssl check is
300 complete. if the ld paths aren't set up for the db installation this
301 can interfere with the openssl check because it tries to run a program
302 linked against the libraries we've been finding.
304 Revision 590.165 2002/03/26 05:20:46 nbryant
305 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
306 which has been rendered unusable by the build system simplifications
308 Revision 590.164 2002/03/26 05:13:32 nbryant
309 fix monstrous shell script syntax in configure.ac
311 Revision 590.163 2002/03/26 04:38:31 nbryant
312 * support autoconf 2.53
313 * make a note that people should be using libtool 1.4d
314 * cut some of the more pointless bells and whistles out of the configure
315 script in an effort to make it more maintainable
316 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
318 * timezone/daylight and other FreeBSD fixes
319 * more effort in the configure script to detect the common
320 bastardizations (ahem, ports) of Berkeley DB without falling down
322 Revision 590.162 2002/03/25 03:09:39 nbryant
323 fix warning on platforms where pthread_t may be a pointer
325 Revision 590.161 2002/03/25 00:01:50 nbryant
326 * compatibility with Berkeley DB < 3.3
327 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
328 distributions. this is kind of a pain in the ass, but I had to rename our
331 Revision 590.160 2002/03/22 04:35:38 ajc
332 * Handle vCard registration updates for users other than the one currently
333 logged in. (Allows administrative editing of contact information.)
335 Revision 590.159 2002/03/20 19:03:27 ajc
336 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
338 Revision 590.158 2002/03/19 04:34:42 ajc
339 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
341 Revision 590.157 2002/03/19 04:19:33 ajc
342 * Saw what IO did with strchr() and did the same in a few more places
344 Revision 590.156 2002/03/17 00:08:02 error
345 * mime_parser.c: more robust parsing of Content-Type header
347 Revision 590.155 2002/03/16 05:22:59 ajc
348 * Post an error message to Aide> when unlink() is unable to delete old
351 Revision 590.154 2002/03/14 04:35:26 nbryant
352 avoid symbol clash with curses' "timeout" function (which may be a macro
355 Revision 590.153 2002/03/14 04:24:20 nbryant
356 support window resizing in curses mode
358 Revision 590.152 2002/03/13 04:11:11 nbryant
359 fix up minor gotcha introduced by fgets change
361 Revision 590.151 2002/03/13 03:58:29 ajc
362 * Site-configurable option "Allow system Aides to gain access to mailboxes"
364 Revision 590.150 2002/03/13 03:34:38 nbryant
365 /* when running in curses mode, the scroll bar in most
366 xterm-style programs becomes useless, so it makes sense to
367 pause after a screenful of pages if the user has been idle
368 for a while. However, this is annoying to some of the users
369 who aren't in curses mode and tend to leave their clients
370 idle. keepalives become disabled, resulting in getting booted
371 when coming back to the idle session. but they probably have
372 a working scrollback in their terminal, so disable it in this
375 if (!is_curses_enabled())
378 Revision 590.149 2002/03/12 23:34:37 nbryant
379 use ncurses in preference to curses if it's installed; it handles
380 background colors properly on dtterm, has a larger color pair palette,
381 and has a bigger terminal database than solaris curses
383 Revision 590.148 2002/03/12 22:47:17 nbryant
384 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
385 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
386 map the white/blue color pair onto 8 instead of 9, but only if that slot
387 is available; fall back on white/black otherwise.
389 it seems there may be an off-by-one error in the color pair manpages for
390 the various curses packages (?) if not, our 0 entry is unusable, but that's
391 the DIM_BLACK color and we don't use it anyway.
393 Revision 590.147 2002/03/12 22:17:20 ajc
394 * Give mailbox owners access to "who knows room" command
396 Revision 590.146 2002/03/12 21:08:03 nbryant
397 support color under Solaris curses
399 Revision 590.145 2002/03/12 19:59:40 ajc
400 * Access control change: do not treat mailboxes as guessname rooms for Aides.
401 Open up INVT/KICK commands to non-Aides for their mailboxes.
403 Revision 590.144 2002/03/12 04:30:52 nbryant
404 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
405 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
406 generator daemon) socket and seed OpenSSL's RNG.
408 this is necessary on solaris and other systems which lack /dev/urandom.
410 Revision 590.143 2002/03/12 03:43:26 nbryant
411 squished the last remaining calls to sprintf
413 Revision 590.142 2002/03/12 03:36:55 nbryant
414 replace calls to gets with fgets
416 Revision 590.141 2002/03/12 03:19:09 nbryant
417 more sprintf bashing. now the only ones left are in mime_parser
419 Revision 590.140 2002/03/12 01:33:42 nbryant
420 - pass -Wcast-qual to gcc
421 - more sprintf bashing
423 Revision 590.139 2002/03/12 00:03:43 nbryant
424 more sprintf removals
426 Revision 590.138 2002/03/11 06:00:21 nbryant
427 use <db.h> before <db3/db.h> or <db4/db.h>
428 this is the only way i can think of to make it work everywhere; people on
429 systems like FreeBSD where the ports work the other way around will have to
430 specify an extra -I flag in their CPPFLAGS variable.
432 Revision 590.137 2002/03/11 05:42:46 nbryant
433 removed all references to sprintf from several files (not all files yet)
434 and replace with snprintf
436 Revision 590.136 2002/03/11 04:16:20 nbryant
437 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
440 Revision 590.135 2002/03/11 03:55:24 nbryant
441 - fixes for building without OpenSSL
442 - setenv doesn't exist on all systems, use putenv instead
443 - support Solaris' curses implementation
445 Revision 590.134 2002/03/09 22:52:04 ajc
446 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
447 overflow problem in lprintf(). I also did the same fix to cprintf().
449 Revision 590.133 2002/03/09 16:47:57 ajc
450 * Added BMBX to fix a problem
452 Revision 590.132 2002/03/09 06:18:37 ajc
455 Revision 590.131 2002/03/09 05:22:29 ajc
458 Revision 590.130 2002/03/09 05:02:20 ajc
459 * Attempts to fix the access control crap
461 Revision 590.129 2002/03/08 05:42:02 ajc
462 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
464 Revision 590.128 2002/03/07 04:30:37 ajc
465 * Force recipient only in Mail>, not in all mailbox rooms
467 Revision 590.127 2002/03/05 22:45:40 error
468 * Autoconf fixes for DB4 support
470 Revision 590.126 2002/03/05 04:47:49 ajc
471 * vcard.c: another API update
473 Revision 590.125 2002/03/04 05:29:39 ajc
474 * Made a small API change to vcard.c for WebCit, brought the change over here too
475 in order to keep vcard.c identical everywhere.
477 Revision 590.124 2002/03/03 06:48:25 ajc
478 * Client and server options to disable self-service user account creation
480 Revision 590.123 2002/03/03 06:31:58 ajc
481 * Added password starred-out entry to newprompt() and strprompt()
482 * Applied the above setting to password set/change in <.A>ide <U>seredit
484 Revision 590.122 2002/03/03 06:18:45 ajc
485 * Implemented the CREU server command to administratively create user accounts
486 * Added the ability to create new user accounts to <.A>ide <U>seredit
488 Revision 590.121 2002/03/03 06:05:16 ajc
489 * Split up some of the code in order to prepare for user accounts to be
490 administratively created without logging in to them.
492 Revision 590.120 2002/03/02 05:56:48 ajc
493 * Properly implemented the network filter list. Finished the server module and
494 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
496 Revision 590.119 2002/03/01 04:24:20 ajc
497 * Cosmetic change to Received: line
499 Revision 590.118 2002/03/01 04:16:22 ajc
500 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
501 discarded instead of prepended. "Received:" lines now work.
503 Revision 590.117 2002/02/23 19:20:51 ajc
504 * Do the use table purge in two phases to avoid crashy crashy
506 Revision 590.116 2002/02/20 22:42:19 ajc
507 * Started adding better management of source IP addressses in SMTP service
509 Revision 590.115 2002/02/15 04:28:57 ajc
510 * Wrote the expire/purge routine for the new use table
512 Revision 590.114 2002/02/15 04:05:08 ajc
513 * Began implementation of a networker use table that doesn't chew up oodles
514 of CPU time. (It uses a cdb instead.)
516 Revision 590.113 2002/02/15 03:40:06 ajc
517 * Stu's changes (which he checked in without making any ChangeLog comments,
518 bad Stu!) didn't build properly without curses. Added #ifdef's.
520 Revision 590.112 2002/02/13 22:15:10 ajc
523 Revision 590.111 2002/02/13 22:04:11 ajc
524 * added vcard_to_html() function
526 Revision 590.110 2002/02/13 15:48:55 ajc
527 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
529 Revision 590.109 2002/02/12 20:15:25 ajc
530 * Threw in a few more #ifdef's so the client build doesn't barf on
532 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
534 Revision 590.108 2002/02/11 15:52:10 ajc
535 * Don't crash when deleting "purge this vCard" messages
537 Revision 590.107 2002/02/10 22:36:41 nbryant
538 - replace cdb_trunc with a complete version of the code i had been
539 working on; fallback code for db < 3.3.x needed
540 - change 'can't connect to host.port' to 'can't connect to host:port'
542 Revision 590.106 2002/02/08 22:39:08 ajc
543 * If there's already a Subject line in memory, display it below the usual
544 headers when the user hits <E>
546 Revision 590.105 2002/02/08 22:36:23 ajc
547 * Changed the logic for printing RFC822 addresses (again)
548 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
549 (We need to either provide an alternative implementation or require DB >=3.3)
550 * Automatically Re: subject line in the client where appropriate
552 Revision 590.104 2002/02/08 19:02:25 ajc
553 * Added client and server side support for entering Subject lines in
554 messages when not using RFC822.
556 Revision 590.103 2002/02/08 18:10:07 ajc
557 * When outputting a message in non-RFC822 format, don't display an Internet
558 address if the user is local.
560 Revision 590.102 2002/02/07 04:42:49 ajc
561 * Silently refuse to add directory entries for Internet addresses already
562 belonging to other users.
563 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
565 Revision 590.101 2002/02/05 05:05:53 ajc
566 * Don't crash when posting if the user doesn't have an Internet directory address
568 Revision 590.100 2002/02/03 15:29:03 error
569 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
571 Revision 590.99 2002/02/03 15:21:48 error
572 * Remove the ETLS command, it is no longer needed
574 Revision 590.98 2002/02/02 21:44:04 ajc
575 * If a user has at least one valid Internet directory address, stamp it onto
576 any outgoing messages.
578 Revision 590.97 2002/02/01 05:11:26 ajc
579 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
580 * In the client, check the directory for conflicts when selecting email addr.
582 Revision 590.96 2002/01/31 05:13:44 ajc
583 * When deleting a vCard from the Global Address Book room, remove the
584 corresponding address in the directory. (Not tested.)
586 Revision 590.95 2002/01/30 19:03:41 ajc
587 * Added a new DeleteFunctionHook type of thing. These get called when a
588 message is being deleted from a room.
589 * When deleting messages from a room, do the AdjRefCount() calls (and now,
590 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
591 outside of the S_QUICKROOM critical section.
593 Revision 590.94 2002/01/27 06:39:45 error
594 * file_ops.c: fixed bug in cmd_read() which could cause server to report
595 the wrong number of bytes for the client to download
597 Revision 590.93 2002/01/26 21:33:38 ajc
598 * More internet addressing and global directory stuff. I think it's all working now
599 except for the purging of old entries.
601 Revision 590.92 2002/01/26 11:02:37 error
602 * citadel.spec cleaned up
604 Revision 590.91 2002/01/26 09:23:40 error
605 * setup now has a silent running mode (-q option) where it silently sets
606 defaults for everything. This is intended for use in scripts such as
607 the RPM packages, eliminating a step from the installation process.
609 Revision 590.90 2002/01/26 09:19:16 error
610 * citadel.spec has been completely overhauled, we can make RPMs now!
612 Revision 590.89 2002/01/26 04:59:57 ajc
613 * smtp FROM command now validates sender using the validate_recipients() loop
614 (yeah, it's good for that too) making it directory-aware
616 Revision 590.88 2002/01/26 04:01:10 error
617 * Formatter now uses more of the available screen width
619 Revision 590.87 2002/01/26 03:57:30 error
620 * Revised status_line() display, it's much more compact now
622 Revision 590.86 2002/01/26 03:50:26 error
623 * Better error reporting in connection_died(), kills curses before printing
624 error message, prints last errno.
626 Revision 590.85 2002/01/25 05:19:03 ajc
627 * Greatly simplified the logic for validating recipient addresses for incoming
628 SMTP. This logic destroys the whitespace mangling for local names; I will
631 Revision 590.84 2002/01/25 04:36:35 ajc
632 * fixz to allow incoming vCards in the address book to actually get processed
634 Revision 590.83 2002/01/24 06:52:54 error
635 * citadel_decls.h: fix unresolved extern errors
637 Revision 590.82 2002/01/23 05:04:05 ajc
638 * Add vCards from incoming network messages in the GAB to the directory.
640 Revision 590.81 2002/01/23 03:39:32 ajc
641 * Added a new hook type for handling incoming network messages
642 * Wrote a skeleton module for net filtering
644 Revision 590.80 2002/01/22 10:46:25 error
645 * read_message() and fmout() now accept a FILE to which to send their
646 output; this fixes quoting in the fullscreen client
648 Revision 590.79 2002/01/20 08:03:43 error
649 * curses client: use the status line as "input" line in chat mode
651 Revision 590.78 2002/01/20 07:43:07 error
652 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
654 Revision 590.77 2002/01/20 05:22:07 error
655 * curses client: allow goodbye message to be seen on some terminals
657 Revision 590.76 2002/01/19 16:56:31 error
658 * Fixed color support, now works when rc_ansi_color is on or auto
660 Revision 590.75 2002/01/19 15:10:25 error
661 * Cosmetics for the client status line
663 Revision 590.74 2002/01/19 11:59:33 error
664 * A real status line for the text client
666 Revision 590.73 2002/01/19 10:08:43 error
667 * fix link for libcitserver.so to tools.o which I broke (oops!)
669 Revision 590.72 2002/01/19 09:59:08 error
670 * Full-screen curses support for Citadel text client
672 Revision 590.71 2002/01/17 20:11:05 nbryant
673 remove lock.c/lock.h; don't need them for what i was planning after all
675 Revision 590.70 2002/01/17 10:48:36 error
676 * cosmetic fixes in the new trace file functionality
678 Revision 590.69 2002/01/17 10:32:14 error
679 * lprintf() now logs the session ID for each log entry within a session.
680 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
682 Revision 590.68 2002/01/17 10:16:09 error
683 * migratenet.c: cygwin fix: include limits.h
685 Revision 590.67 2002/01/17 10:13:31 error
686 * serv_ical.c: set expire policy for My Calendar> to manual
688 Revision 590.66 2002/01/17 07:18:11 ajc
689 * Changed all "free software" references to "open source" in order
690 to piss off Richard Stallman
692 Revision 590.65 2002/01/17 00:22:35 nbryant
693 added lock.[ch]: recursive read/write locking support. (not actually used yet)
695 Revision 590.64 2002/01/15 12:41:53 error
696 * Implement alternate_semantics (see comments in citadel.rc file)
698 Revision 590.63 2002/01/15 11:07:51 ajc
699 * vcard.c: updated vCard "object methods" to handle multiple instances of
700 the same key name when necessary.
702 Revision 590.62 2002/01/15 06:38:39 error
703 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
705 Revision 590.61 2002/01/15 06:20:18 error
706 * Modules can now unregister any of their hooks (though none yet take
709 Revision 590.60 2002/01/14 08:49:13 error
710 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
713 Revision 590.59 2002/01/13 04:46:31 ajc
714 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
715 providing directory service.
717 Revision 590.58 2002/01/13 04:06:33 ajc
718 * Repaired the problems I created when moving the_mime_parser()'s variables
719 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
721 Revision 590.57 2002/01/11 15:46:57 error
722 * Allow users to move/copy messages between personal rooms
724 Revision 590.56 2002/01/11 04:59:00 ajc
725 * Finished most of the work for the Global Address Book.
727 Revision 590.55 2002/01/11 04:37:03 ajc
728 * More code for the Global Address Book
730 Revision 590.54 2002/01/11 02:57:35 error
731 * Don't print **** when sending a page or mail from an anonymous-only room
733 Revision 590.53 2002/01/10 21:22:37 ajc
734 * Minor changes for global directory service
736 Revision 590.52 2002/01/10 04:29:28 ajc
737 * Minor updates for directory service
739 Revision 590.51 2002/01/09 23:12:40 ajc
740 * Allow users to zap mailbox rooms
742 Revision 590.50 2002/01/09 04:37:32 ajc
743 * Finished the callback stuff for vCard address extraction
745 Revision 590.49 2002/01/09 04:05:53 ajc
746 * Began writing code to harvest Internet e-mail addresses from vCards, and
747 hacked together a temporary version (and writeup) of the IGAB command.
749 Revision 590.48 2002/01/08 16:34:22 ajc
750 * serv_vcard.c: cosmetic cleanup
752 Revision 590.47 2002/01/06 22:44:21 error
753 * Enable/disable encryption in client from command line and/or citadel.rc
755 Revision 590.46 2002/01/06 21:25:26 ajc
756 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
757 handling redirect_ssl, because these need to be done the same way regardless
758 of client session crypto
759 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
760 order to gain greater portability (or even to get it to compile on splorph)
762 Revision 590.45 2002/01/06 11:13:33 error
763 * Enable SSL/TLS support in the client (again)
765 Revision 590.44 2002/01/06 11:11:31 error
766 * Enable SSL/TLS in the client
768 Revision 590.43 2002/01/06 10:49:55 error
769 * Add some #includes I apparently somehow missed
771 Revision 590.42 2002/01/06 10:33:10 error
772 * SSL/TLS support for the Citadel/UX wire protocol
774 Revision 590.41 2002/01/06 08:54:58 error
775 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
777 Revision 590.40 2002/01/05 22:31:22 ajc
778 * Removed some protocol commands and writeups that are no longer necessary
779 * Began some of the framework for the Global Address Book
781 Revision 590.39 2002/01/05 12:44:43 error
782 * serv_chat.c: allow a session to be killed while in chat
784 Revision 590.38 2002/01/05 12:31:04 error
785 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
787 Revision 590.37 2002/01/05 04:51:36 error
788 * stats now sorts its top 20 lists properly
790 Revision 590.36 2002/01/04 20:57:36 nbryant
793 Revision 590.35 2002/01/04 20:46:26 nbryant
794 Makefile fix for cygwin (fix migratenet linkage)
796 Revision 590.34 2002/01/04 20:43:26 nbryant
797 configure/genstamp: check for struct tm.tm_gmtoff
799 Revision 590.33 2002/01/03 22:01:17 ajc
800 * Fixed mail to "sysop"
802 Revision 590.32 2002/01/03 21:35:07 ajc
803 * I think this is the last of the fixes for the new submit queue.
805 Revision 590.31 2002/01/03 12:27:35 error
806 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
808 Revision 590.30 2002/01/03 12:21:02 error
809 * Autoconf support for recognizing OpenSSL
811 Revision 590.29 2002/01/03 04:52:28 ajc
812 * serv_network.c: migrated deliveries and bounces to the new message
813 submission subsystem. NOT TESTED.
815 Revision 590.28 2002/01/01 21:32:10 ajc
816 * Finished the updates to serv_smtp.c, although I think there may be a
817 problem with one-too-many reference counts when a message is submitted
820 Revision 590.27 2001/12/31 20:15:13 ajc
821 * Almost finished converting serv_smtp.c to the new message submission
822 framework. Still not done yet; don't use this.
824 Revision 590.26 2001/12/30 06:20:46 error
825 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
827 Revision 590.25 2001/12/30 05:50:46 error
828 * Security: Citadel now drops privileges when called from telnetd, also
829 checks to make sure you didn't set the setuid/setgid bits. No more
832 Revision 590.24 2001/12/29 05:19:32 ajc
833 * Minor cosmetic hack
835 Revision 590.23 2001/12/29 04:21:22 nixo
836 stupid me. I didn't realize that asking for the header did what I wanted
837 so I changed my little 'y' hack to not bother reading the text of the
838 message. a little saving on the bandwidth.
840 Revision 590.22 2001/12/28 22:32:38 nixo
841 Added a "read m<y> next" function in read mode. It will skip to the next
842 message by the user in the current message list (whatever mode you're in
843 be it read forward, last 50, whatever.)
845 Revision 590.21 2001/12/28 11:06:53 error
846 * More server support for hostnames up to 63 characters (oops I missed a spot)
848 Revision 590.20 2001/12/28 09:39:10 error
849 * Client support for hostnames up to 63 characters: truncated at 24 in
850 short who list, full display in long who list.
852 Revision 590.19 2001/12/28 09:28:04 error
853 * Server support for hostnames up to 63 characters
855 Revision 590.18 2001/12/26 05:01:30 ajc
856 * Added a new developer ID for Anticlimactic Teleservices
858 Revision 590.17 2001/12/23 10:00:43 error
859 * Pages are once again formatted to the caller's screen width.
861 Revision 590.16 2001/12/23 09:57:47 error
862 * tools.c: added parameter to fmt_date() to allow for printing the seconds
863 along with the time, e.g. 12:34 pm or 12:34:56 pm
865 Revision 590.15 2001/12/20 04:54:26 ajc
866 * If you paid for this software, someone is ripping you off.
868 Revision 590.14 2001/12/18 08:24:56 nbryant
869 more lovely configure tweaks (include paths for db)
871 Revision 590.13 2001/12/18 06:04:08 ajc
872 * Moved the buffers in the_mime_parser() from the stack to the heap, because
873 it was crashing boxen with small stack sizes.
875 Revision 590.12 2001/12/18 05:54:16 ajc
876 * Added more load_floorlist() commands to the beginning and end of functions
877 in the client that manipulate the floor list. This fixes a bug in which
878 new floors don't show up right away after being created.
880 Revision 590.11 2001/12/17 08:14:26 nbryant
881 restored the checks for /usr/include/db3 and /usr/local/include/db3
882 in configure. there are too many variations on db installation; this is
885 Revision 590.10 2001/12/17 08:00:45 nbryant
886 set the pthreads stack size to 128K because FreeBSD's default of 64K
887 seems too small. fixes crashes under FreeBSD.
889 Revision 590.9 2001/12/16 00:50:14 error
890 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
891 commands in logged_in_response().
893 Revision 590.8 2001/12/14 21:33:18 nbryant
894 finally changed configure to complain if there's no database driver ;)
896 Revision 590.7 2001/12/14 08:29:30 error
897 * Security: trace file is now only readable by owner, since it contains
898 plain text passwords.
900 Revision 590.6 2001/12/14 07:04:24 ajc
901 * Now you can send mail to yourself. Hi from Stu.
903 Revision 590.5 2001/12/14 06:58:12 ajc
906 Revision 590.4 2001/12/13 22:36:30 nbryant
907 make configure search for /usr/local/BerkeleyDB.4.0
909 Revision 590.3 2001/12/13 22:29:57 nbryant
910 make it compile with Berkeley DB 4.0.x
912 Revision 590.2 2001/12/11 21:31:07 nbryant
913 - test for -ldb3 before -ldb
915 Revision 590.1 2001/12/11 20:04:41 nbryant
916 - fix library flags, includes for portability
917 - malloc.h is deprecated
918 - fix genstamp, hopefully
919 - fix size_t *printf handling for portability
921 Revision 590.0 2001/12/08 03:31:41 ajc
924 Revision 580.95 2001/12/08 03:30:37 ajc
925 * Final changes to networking docs for 5.90
927 Revision 580.94 2001/12/06 05:13:34 ajc
928 * Added the documentation for room sharing and listserv
930 Revision 580.93 2001/12/04 05:24:15 ajc
931 * Added two more bytes to the possible length of shared secrets in networking
932 due to some legacy support requirements.
934 Revision 580.92 2001/12/04 05:16:19 ajc
935 * mime_parser.c: change to memory allocation algorithm ... some badly done
936 messages were crashing the server
938 Revision 580.91 2001/12/03 22:48:16 ajc
939 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
941 Revision 580.90 2001/12/03 17:02:50 ajc
942 * dynloader.c: fixed improperly done declaration and mallok()
944 Revision 580.89 2001/12/03 04:28:02 ajc
945 * mime_parser.c: now uses built-in functions to decode base64 and
946 quoted-printable attachments, instead of piping data to outboard programs.
948 Revision 580.88 2001/12/03 02:45:46 ajc
949 * Began implementing some code to handle multiple recipients (but #define'd
950 it all out because we're approaching a release)
952 Revision 580.87 2001/12/03 01:50:17 ajc
953 * When sending mail, copy to the sender's "Sent Items>" room instead of to
954 the sender's "Mail>" room.
956 Revision 580.86 2001/12/02 23:36:24 ajc
957 * On a new system, set the default new user level to 4 instead of 1.
959 Revision 580.85 2001/12/02 23:27:01 ajc
960 * Removed references to the old networker from the documentation. Did not
961 write any new documentation, so what's there now is kind of sparse.
963 Revision 580.84 2001/12/02 02:42:55 ajc
964 * Implemented new room flag QR2_SYSTEM which supresses the room from all
965 room listings, even for Aides (but it's still gotoable). This will be used
966 for rooms which hold system configuration and message queues.
968 Revision 580.83 2001/12/01 19:23:26 ajc
969 * clientsocket.c: implement socket timeouts for read operations
971 Revision 580.82 2001/12/01 17:00:23 ajc
972 * serv_smtp.c: when multiple MX's are the same preference, randomize them
974 Revision 580.81 2001/12/01 07:18:28 ajc
975 * Fixed an SMTP delivery problem that was causing certain classes of
976 transient errors to cause a message to never be delivered.
978 Revision 580.80 2001/12/01 05:26:01 ajc
979 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
980 utility/diagnostic functions.
982 Revision 580.79 2001/11/27 17:08:29 ajc
983 * When calling an external editor, set the environment variable
984 WINDOW_TITLE to an appropriate value.
986 Revision 580.78 2001/11/26 03:27:08 ajc
987 * new algorithm to load the use table
989 Revision 580.77 2001/11/17 19:55:08 ajc
990 * Updated some of the documentation
992 Revision 580.76 2001/11/16 04:43:12 ajc
993 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
994 commands are sent out using a single sock_write() call. There are broken
995 SMTP server implementations that can't handle SMTP commands split across
996 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
998 Revision 580.75 2001/11/15 04:11:30 ajc
999 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
1000 file format (since we dumbed down the gateway software)
1001 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
1002 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
1003 if a numeric port number was specified instead of a service name
1005 Revision 580.74 2001/11/14 02:59:01 ajc
1006 * Network run frequency is now a site-definable setting
1008 Revision 580.73 2001/11/13 22:05:23 ajc
1009 * Re-introduced the ability to enter IGnet mail into the system.
1011 Revision 580.72 2001/10/29 22:59:22 ajc
1012 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
1014 Revision 580.71 2001/10/29 16:39:54 ajc
1015 * Finished the migratenet utility (finally).
1017 Revision 580.70 2001/10/28 05:18:51 ajc
1018 * migratenet almost finished
1020 Revision 580.69 2001/10/26 04:26:45 ajc
1021 * more work on the net migrator
1023 Revision 580.68 2001/10/23 03:37:33 ajc
1024 * Threw a few more lines of code into migratenet.c
1026 Revision 580.67 2001/10/20 18:10:50 ajc
1027 * migratenet.c: added (not even close to being finished)
1029 Revision 580.66 2001/10/17 21:07:20 nbryant
1030 further format string cleanups (for i686-linux type sizes)
1032 Revision 580.65 2001/10/17 20:41:07 nbryant
1033 - declare *printf format specifiers if gcc detected
1034 - format string fixes (compiles w/o warnings on alpha osf/1)
1036 Revision 580.64 2001/10/17 19:40:38 nbryant
1037 warning fixes and cleanups for 64-bit machines
1039 Revision 580.63 2001/10/16 20:47:37 nbryant
1040 - backed out -export-dynamic, it doesn't do anything and i've found the real
1042 - remove declaration for make_message
1044 Revision 580.62 2001/10/16 19:18:49 nbryant
1045 backed out that compiler detection change for Tru64. it's not incredibly
1046 important and results in broken autoconf macro expansions.
1048 Revision 580.61 2001/10/16 18:36:33 nbryant
1049 reinstate -export-dynamic for citserver in case libtool decides to build
1050 static libraries (why?)
1052 Revision 580.60 2001/10/16 18:21:53 nbryant
1053 add some explanatory text to bootstrap
1055 Revision 580.59 2001/10/16 17:43:53 nbryant
1056 - further configure tweaks for FreeBSD and Tru64 Unix
1057 - updated to latest libtool configure fragment
1058 - there are two functions named make_message. (?) so declare them both
1061 Revision 580.58 2001/10/16 01:48:55 nbryant
1062 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
1063 - #ifdef out inline on non-GCC compilers
1065 Revision 580.57 2001/10/15 19:50:50 ajc
1066 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
1067 * Post notification in Aide> when the loopzapper catches a message.
1069 Revision 580.56 2001/10/12 22:41:11 ajc
1070 * Wrote the rest of the use table code. Finished except for a bug.
1072 Revision 580.55 2001/10/10 18:35:12 ajc
1073 * Comments & cosmetics for previous update
1075 Revision 580.54 2001/10/10 17:12:54 ajc
1076 * Bugfix for MSG0 command to properly handle multipart/alternative
1078 Revision 580.53 2001/10/06 21:32:29 ajc
1079 * Finished the concurrency check for network polling. (Now works both for
1080 polling and being polled. Severe UUCP deja vu.)
1082 Revision 580.52 2001/10/06 20:28:06 ajc
1083 * Began implementing some concurrency stuff for the networker
1085 Revision 580.51 2001/10/06 19:51:47 ajc
1086 * Stripped the build of obsolete parts of the old networker no longer in use.
1088 Revision 580.50 2001/10/03 20:05:50 ajc
1089 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
1090 side. (No changes required other than advertising the extension.)
1092 Revision 580.49 2001/10/03 03:15:16 ajc
1093 * Implemented BOUNCE BOUNCE BOUNCE
1095 Revision 580.48 2001/10/02 03:04:30 ajc
1096 * Allow non-Aides to terminate sessions belonging to them
1098 Revision 580.47 2001/09/24 18:55:13 ajc
1099 * Completed migrating the "netpoll" utility into the serv_network module.
1100 Removed this utility.
1102 Revision 580.46 2001/09/21 20:58:25 nbryant
1103 support different log_archive prototype in DB versions prior to 3.3
1105 Revision 580.45 2001/09/20 04:17:10 ajc
1106 * Inbound network authentication working. Fixed a bug in the split-horizon
1107 algorithm. Still need to move the 'netpoll' command into the server.
1109 Revision 580.44 2001/09/18 04:05:04 ajc
1110 * Added host/IP and port to node config (client side only)
1112 Revision 580.43 2001/09/17 23:55:45 ajc
1113 * Support for IGnet routing (not tested)
1115 Revision 580.42 2001/09/16 05:44:51 ajc
1116 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
1117 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
1119 Revision 580.41 2001/09/09 16:19:29 error
1120 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
1122 Revision 580.40 2001/09/09 03:19:38 ajc
1123 * cdb_cull_logs() now removes log files as soon as the log_archive() function
1124 says it's ok to do so.
1126 Revision 580.39 2001/09/08 18:58:38 ajc
1127 * More changes to the new networker. Added client command for room sharing.
1129 Revision 580.38 2001/09/07 04:05:27 ajc
1130 * You guessed it: still more code for the new networker.
1132 Revision 580.37 2001/09/06 05:47:29 nbryant
1133 check for /usr/include/db3 (for RedHat 6.2; others?)
1135 Revision 580.36 2001/09/06 05:23:14 nbryant
1136 #include fix for glibc 2.1.3
1138 Revision 580.35 2001/09/06 04:02:34 ajc
1139 * A few more updates to the networker
1141 Revision 580.34 2001/09/06 03:32:41 nbryant
1142 build fix for sparc-sun-solaris2.8; i think the dependencies should be
1143 set up properly for all platforms now.
1145 Revision 580.33 2001/09/06 02:55:27 nbryant
1148 Revision 580.32 2001/09/06 02:49:22 ajc
1149 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
1150 the user hits <C>ontinue (bug reported by Stu Mark)
1152 Revision 580.31 2001/09/06 01:26:39 nbryant
1153 - port to Cygwin (DLL support, etc.)
1154 - don't build SMTP module if there's no resolver library (eg on Windows)
1156 Revision 580.30 2001/09/06 00:54:01 nbryant
1157 updated to libtool 1.4.1 and automake 1.5
1159 Revision 580.29 2001/08/29 02:51:25 ajc
1160 * More work on the new networker.
1162 Revision 580.28 2001/08/25 05:04:57 ajc
1163 * Worked a little more on the in-server replacement for netproc
1165 Revision 580.27 2001/08/22 04:18:17 ajc
1166 * Realized that there was lots of similarly broken code in
1167 process_rfc822_addr(). Wrote two new utility functions in tools.c
1168 stripout() and stripallbut() and used them where appropriate. This should
1169 take care of all possible infinite loops.
1171 Revision 580.26 2001/08/22 03:43:11 ajc
1172 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
1173 server to jump into an endless loop when an e-mail address contained
1174 unbalanced angle brackets.
1176 Revision 580.25 2001/08/15 04:26:02 ajc
1177 * Added split horizon and delete-after-spool to the new networker
1179 Revision 580.24 2001/08/14 02:41:57 ajc
1180 * Began the migration of netproc into part of the serv_network.c module instead
1181 of a standalone program.
1183 Revision 580.23 2001/08/11 22:35:40 nbryant
1184 updated citadel-with-berkeley-db.txt.
1185 - updated build instructions
1186 - improved backup procedures to be safer and more space-efficient.
1188 Revision 580.22 2001/08/11 19:18:41 ajc
1189 * Realized that I am stupid and started implementing server commands to load
1190 and save network configurations, when I had already lovingly implemented the
1191 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
1192 in the Local System Configuration> room. Ripped the newer crap out.
1193 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
1195 Revision 580.21 2001/08/11 03:51:56 ajc
1196 * Removed the idle timer from the client. Dialup is dead.
1198 Revision 580.20 2001/08/06 21:33:29 nbryant
1199 made the client fall back on port 504 if there's no /etc/services entry
1201 Revision 580.19 2001/08/05 23:54:14 ajc
1202 * prep for new network node infrastructure
1204 Revision 580.18 2001/08/03 16:53:21 ajc
1205 * Added some more "break" statements to the main switch..case loop in
1206 citadel.c where they were needed.
1208 Revision 580.17 2001/08/03 16:43:53 ajc
1209 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
1210 return code as a warning instead of an error worthy of aborting the server.
1211 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
1213 Revision 580.16 2001/07/30 03:46:14 nbryant
1214 made ForEachUser use a read-only cursor, too. there is now only one piece of
1215 code in Citadel proper (not the database driver) that needs transactions.
1216 that's check_ref_counts; in other words it's the only thing standing in the way
1217 of a clean implementation of retryable transactions.
1219 Revision 580.15 2001/07/29 22:24:04 nbryant
1220 - added a new function to the database interface, cdb_close_cursor(). always
1221 call this when you're finished with a traversal but didn't bother reading all
1224 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
1225 no longer needed because of the read-only cursor support.
1227 Revision 580.14 2001/07/29 20:56:09 nbryant
1228 change ForEachRoom to use read-only cursors by default. it can be overridden to
1229 still use read/write cursors by doing:
1231 cdb_begin_transaction();
1233 cdb_end_transaction();
1235 the only place I found where it appears necessary to do so is check_ref_counts,
1236 so this checkin affects that function too.
1238 Revision 580.13 2001/07/29 20:06:33 nbryant
1239 generate symlinks to .libs in modules directory
1241 Revision 580.12 2001/07/28 00:02:50 nbryant
1242 implemented read-only cursors. one of the advantages to these is that
1243 transactions can be avoided; a cursor operation that occurs within a
1244 transaction will often acquire a read lock on every single database page. in
1245 general, the Sleepycat documentation recommends avoiding transaction-protected
1246 read-only operations where practical. read/modify/write operations can still
1247 be transaction protected, of course.
1249 to use a read-only cursor, call cdb_rewind without a previous call to
1250 cdb_begin_transaction. the DB driver will notice this and prevent the current
1251 thread from modifying data or starting a transaction until the cursor is
1254 Revision 580.11 2001/07/27 20:45:44 nbryant
1255 libtool has matured a lot since the last time i looked at it (years ago)
1256 so we now use it to handle the details of building shared libraries and
1257 the linker flags for the main executable.
1259 in theory this should bring a lot more portability to the dynloader
1260 subsystem and enable us to do things like transparently detect GNU vs Sun
1261 linkers on solaris, for example
1263 Revision 580.10 2001/07/27 03:29:04 nbryant
1264 missed one thing in the autoconf move
1266 Revision 580.9 2001/07/27 02:57:43 nbryant
1267 support one cursor per database rather than one global cursor
1269 Revision 580.8 2001/07/27 01:32:07 nbryant
1270 remove the automatic transaction demarcation on singleton read operations
1272 Revision 580.7 2001/07/26 21:43:46 nbryant
1273 - move to autoconf 2.52
1274 - random warning fix
1277 Revision 580.6 2001/07/24 13:17:54 ajc
1278 * New UI for mailing list setup
1279 * rooms.c: code cleanup
1282 Revision 580.5 2001/07/20 23:48:23 nbryant
1283 fix build on solaris, check default install location for db 3.2, and silence
1286 Revision 580.4 2001/07/16 14:24:30 ajc
1287 * Silly cosmetic change to keep the wholist ordered by ascending session number
1289 Revision 580.3 2001/07/13 00:01:36 ajc
1290 * Shuffled around some of the housekeeping loop code
1292 Revision 580.2 2001/07/11 17:01:10 ajc
1293 * database_sleepycat.c: small changes to log messages
1295 Revision 580.1 2001/07/11 04:35:40 nbryant
1296 moved dret initialization in cdb_fetch, just in case
1298 Revision 580.0 2001/07/03 03:07:06 ajc
1301 Revision 573.143 2001/07/03 03:06:50 ajc
1302 * Last minute doco update for 5.80
1304 Revision 573.142 2001/07/01 15:44:32 nbryant
1305 configure.in: check for Berkeley DB first.
1307 Revision 573.141 2001/06/27 23:34:30 ajc
1308 * Added some verbage to messages/roomaccess to placate a user who keeps
1309 bitching about privacy policy.
1311 Revision 573.140 2001/06/19 03:41:04 ajc
1312 * Ooops... last_cull needs to be declared static
1314 Revision 573.139 2001/06/19 03:33:19 ajc
1315 * imap_fetch.c: download MIME parts without decoding first. We like that.
1316 * database_sleepycat.c: added automatic culling of log files which have not
1317 been written to in five days.
1319 Revision 573.138 2001/06/17 19:42:23 nbryant
1320 fix all the <time.h> vs. <sys/time.h> issues, hopefully
1322 Revision 573.137 2001/06/07 03:28:37 ajc
1323 * More tweaks to the MIME parser
1325 Revision 573.136 2001/06/06 15:44:37 ajc
1326 * msgbase.c: output extra newline at end of RFC822 message if necessary to
1327 ensure that 000 termination string appears on a line by itself.
1329 Revision 573.135 2001/06/06 04:22:25 ajc
1330 * Moved memreadline() to tools.c
1331 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
1332 into an active loop when encountering badly formed headers
1334 Revision 573.134 2001/05/27 05:23:03 ajc
1335 * Added a "no new messages" response in the client, displayed when a read
1336 command turns up a zero message count.
1338 Revision 573.133 2001/05/18 20:12:09 ajc
1339 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
1340 boundary was the very last line of the message.
1341 * serv_smtp.c: toned down some of the command response verbage.
1343 Revision 573.132 2001/04/28 04:42:55 ajc
1344 * Updated some of the docs. Bumped version number to 5.80 in anticipation
1345 of going into a release cycle soon.
1347 Revision 573.130 2001/04/26 03:31:00 ajc
1348 * Finished the implementation of per-message seen/unseen logic, both in the
1349 server proper and in IMAP. Citadel protocol uses new "seen" command.
1351 Revision 573.129 2001/04/21 04:55:51 ajc
1352 * Began implementation of per-message seen/unseen attribute
1354 Revision 573.128 2001/04/20 03:39:54 ajc
1355 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
1357 Revision 573.127 2001/04/17 00:35:19 cough
1358 * Modified rooms.c in the client so that it would allow inviting into
1359 public rooms. This is important since there is now a V_LOCKOUT
1360 flag which prevents users who have been kicked from rejoining
1361 a room unless/until you invite them back in.
1363 Revision 573.126 2001/04/16 19:21:14 cough
1364 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
1365 rooms without knowing the password.
1367 Revision 573.125 2001/04/14 04:26:44 ajc
1368 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
1371 Revision 573.124 2001/04/10 01:04:10 ajc
1372 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
1373 that is corrupting the memory.
1375 Revision 573.123 2001/04/03 00:47:23 ajc
1376 * Began implementing IMAP APPEND
1378 Revision 573.122 2001/04/01 22:05:44 cough
1379 * *Actually* fixed a botched ChangeLog entry.
1381 Revision 573.121 2001/04/01 22:04:28 cough
1382 * Fixed a botched ChangeLog entry.
1384 Revision 573.120 2001/04/01 22:03:10 cough
1385 * Changed two fclose()s to pclose()s.
1387 Revision 573.119 2001/03/25 11:52:36 error
1388 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
1389 RFC-compliant error messages.
1391 Revision 573.118 2001/03/21 05:47:49 ajc
1392 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
1394 Revision 573.117 2001/03/20 01:33:55 ajc
1395 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
1398 Revision 573.116 2001/03/13 17:19:33 ajc
1399 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
1401 Revision 573.115 2001/03/12 01:27:42 ajc
1402 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
1404 Revision 573.114 2001/03/11 23:00:29 ajc
1405 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
1407 Revision 573.113 2001/03/11 22:09:20 ajc
1408 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
1410 Revision 573.112 2001/03/11 20:06:53 ajc
1411 * Fixed bug that created incorrect roomnames when sending pages
1413 Revision 573.111 2001/03/11 19:23:32 ajc
1414 * IMAP DELETE command ... also split up access control for room delete cmds
1416 Revision 573.110 2001/03/10 17:29:07 ajc
1417 * Implement proper access control for deleting messages from IMAP
1419 Revision 573.109 2001/03/07 04:02:27 ajc
1420 * Fixed some small IMAP bugs
1422 Revision 573.108 2001/03/06 04:44:00 ajc
1423 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
1425 Revision 573.107 2001/03/06 03:31:58 nbryant
1426 database-related cleanups and paranoia tests;
1427 fixed a transaction-leak/deadlock problem in cdb_delete;
1428 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
1430 Revision 573.106 2001/03/05 04:59:31 ajc
1433 Revision 573.105 2001/03/04 23:49:41 ajc
1434 * IMAP EXPUNGE responses -should- be correct now
1436 Revision 573.94 2001/02/20 00:02:56 ajc
1437 * IMAP: implemented the STATUS command (sort of).
1439 Revision 573.93 2001/02/19 22:24:41 ajc
1440 * IMAP server: added untagged, unsolicited server messages for newly arrived
1441 messages, and messages expunged by another session.
1443 Revision 573.92 2001/02/17 05:53:35 ajc
1444 * Repaired the creation of page log rooms in the wrong namespace when the
1445 recipient does not yet have his/her log room created.
1446 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
1447 purge and the next to delete them. Works better in transactionland.
1449 Revision 573.91 2001/02/14 08:11:27 error
1450 * citadel.rc: added $Id$ (it's about time!)
1452 Revision 573.90 2001/02/14 04:23:54 ajc
1453 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
1454 This was causing some clients (such as Pine) to lock up.
1456 Revision 573.89 2001/02/13 04:06:14 ajc
1457 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
1458 BODY[n] data items. I think. So much protocol crud, so little time...
1460 Revision 573.88 2001/02/13 01:18:44 ajc
1463 Revision 573.87 2001/02/12 04:31:34 ajc
1464 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
1466 Revision 573.86 2001/02/08 04:45:58 ajc
1467 * Fixed namespace problems resulting from the automatic namespece prefixing
1468 added to create_room(). Also added the ability to specify "create a mailbox
1469 but I've already supplied the namespace prefix" for situations where the
1470 namespace isn't that of the logged in user.
1471 * Made the POP3 server response messages slightly less humorous
1473 Revision 573.85 2001/02/06 04:44:12 ajc
1474 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
1476 Revision 573.84 2001/02/06 02:09:38 ajc
1477 * citadel.rc: changed the default for local_screen_dimensions to 1, since
1478 Internet users now outnumber dialup users 100 to 0.
1479 * room_ops.c: added a really_create option to create_room(). Also moved the
1480 generation of personal namespace into that function. MODULE OWNERS PLEASE
1481 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
1482 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
1483 * serv_imap.c: finished the CREATE command (finally)
1485 Revision 573.83 2001/02/05 05:20:22 ajc
1486 * Made some changes to functions which translate between Citadel room names
1487 and IMAP folder names. They're still buggy.
1489 Revision 573.82 2001/02/04 23:17:28 ajc
1490 * Implemented the IMAP CREATE command
1492 Revision 573.81 2001/02/04 02:40:07 ajc
1493 * more imap. imap sucks. die crispin die.
1495 Revision 573.80 2001/02/03 10:02:12 error
1496 * serv_ical.c: Verify that objects posted to My Calendar> are of type
1497 text/x-calendar or text/calendar; abort saving if not
1499 Revision 573.79 2001/02/03 09:30:46 error
1500 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
1502 Revision 573.78 2001/02/03 08:21:00 error
1503 * serv_ical.c and serv_ical.h added; skeleton code for now
1505 Revision 573.77 2001/02/02 20:18:18 ajc
1506 * Changed the error message in cdb_delete() to actually *say* cdb_delete
1507 instead of cdb_store. Useful to know which function failed...
1509 Revision 573.76 2001/02/01 04:08:03 ajc
1510 * IMAP minor change to mailbox name output
1511 * Increased size of buffer in lprintf()
1513 Revision 573.75 2001/01/28 09:50:02 error
1514 * sysdep.c: lprintf() now generates timestamps
1516 Revision 573.74 2001/01/28 07:35:04 error
1517 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
1519 Revision 573.73 2001/01/16 04:03:13 ajc
1520 * yeesh ... more on the IMAP BODYSTRUCTURE
1522 Revision 573.72 2001/01/16 01:51:12 ajc
1523 * imap bodystructure
1525 Revision 573.71 2001/01/16 00:46:40 ajc
1526 * Changed the MIME parser API *again* because we now need the ability to
1527 supply callback functions to be executed before and/or after parsing a
1528 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
1530 Revision 573.70 2001/01/15 23:59:26 ajc
1531 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
1533 Revision 573.68 2001/01/15 20:34:04 ajc
1534 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
1535 into thinking that mail messages are newsgroup messages instead. When we
1536 add NNTP support back into Citadel we'll have to add code to only output
1537 this field when appropriate.
1539 Revision 573.67 2001/01/15 16:30:31 ajc
1540 * temporary implementation of 901 asynchronous express messages
1542 Revision 573.66 2001/01/14 14:55:39 ajc
1543 * Changed the format of <.W>holist <L>ong
1545 Revision 573.65 2001/01/13 06:40:26 nbryant
1546 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
1547 which should now be considered closed.
1549 Revision 573.64 2001/01/13 06:12:15 ajc
1550 * Added the ASYN command
1552 Revision 573.63 2001/01/12 22:05:46 ajc
1553 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
1554 reads a list containing stealth mode sessions.
1556 Revision 573.62 2001/01/09 05:39:45 ajc
1557 * Merged in code from the TRANSACTIONS branch for testing.
1559 Revision 573.61 2000/12/30 06:17:17 ajc
1560 * Still more work on IMAP. Damn this is tedious.
1562 Revision 573.60 2000/12/30 04:55:05 ajc
1563 * more buffer size stuff
1565 Revision 573.59 2000/12/27 20:19:51 ajc
1566 * The size constant "256" which shows up everywhere as a buffer size has now
1567 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
1568 we need 1024 byte buffers for most Internet protocols.
1570 Revision 573.58 2000/12/27 05:09:58 ajc
1571 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
1573 Revision 573.57 2000/12/26 03:46:50 ajc
1576 Revision 573.56 2000/12/25 22:50:43 ajc
1577 * Added an API function to extract and unfold specific RFC822 fields.
1578 * imap-->fetch-->envelope-->in-reply-to now works
1579 * More robust checking and reporting of temp file errors in the client
1581 Revision 573.55 2000/12/25 20:43:24 ajc
1582 * imap_fetch.c: added support for fetch-->envelope-->from
1584 Revision 573.54 2000/12/20 04:09:24 ajc
1585 * A few memory handling fixes to netproc.
1587 Revision 573.53 2000/12/20 01:57:37 ajc
1588 * netproc.c: added bounds check to fpgetfield()
1590 Revision 573.52 2000/12/19 20:41:55 ajc
1591 * Fixed generation of unique file names for network uploads etc.
1593 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
1594 remove extraneous transaction around dynamic module initializations. this will
1595 fix the crash on database creation.
1597 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
1598 clean: also remove parsedate.c
1600 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
1601 require transactional cursors
1603 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
1604 release any stale db handles at the end of a server command
1605 (unfinished transactions will be aborted to annoy lazy programmers)
1607 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
1608 set sched_yield as sleepycat's yield function. this should improve locking
1611 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
1612 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
1614 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
1615 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
1618 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
1619 removed all references to S_MSGMAIN critical section; it wasn't really needed.
1620 this should make things significantly more scaleable.
1622 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
1623 reworked shutdown sequence to wait for worker threads to terminate before
1624 checkpointing and closing databases. it is no longer safe to call
1625 master_cleanup() directly to force a shutdown; instead, just set
1626 time_to_die to a nonzero value
1628 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
1629 added deadlock detection and cleaned up messages
1631 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
1632 created TRANSACTIONS branch
1633 track cursor and transaction id's in thread-specific data
1635 Revision 573.51 2000/12/14 18:36:34 ajc
1636 * Fixed the "users not in chat" wholist display
1638 Revision 573.50 2000/12/12 18:06:46 ajc
1639 * Removed the transaction stuff (but left the log in). It wasn't working.
1641 Revision 573.49 2000/12/12 06:19:55 ajc
1642 * Stabilize, dammit!!
1644 Revision 573.48 2000/12/12 04:20:03 ajc
1645 * Made the transaction open/close a global thing, in a frantic attempt to get
1646 Uncensored to stop crashing. More fixes on the way...
1648 Revision 573.47 2000/12/11 06:08:41 ajc
1649 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
1650 timer event, and check_sched_shutdown() to the end of the worker thread
1651 loop. Seems to have improved reliability (but why?)
1653 Revision 573.46 2000/12/11 03:22:11 ajc
1654 * Added server-side REQT command to issue client termination requests
1656 Revision 573.45 2000/12/11 02:19:26 ajc
1657 * Client now honors EM_GO_AWAY flag, used by the server to request that a
1658 client log off. (The server doesn't support sending that flag yet, though)
1660 Revision 573.44 2000/12/09 06:20:06 ajc
1661 * A few final touches to the Sleepycat DB back-end
1663 Revision 573.43 2000/12/08 17:06:33 ajc
1664 * Wrap txn_begin and txn_end in S_DATABASE mutex
1666 Revision 573.42 2000/12/07 20:21:39 ajc
1667 * begin/end transaction in master_startup()
1669 Revision 573.41 2000/12/07 16:59:02 nbryant
1670 added --with-db and --with-gdbm options to configure
1672 Revision 573.40 2000/12/07 04:50:33 ajc
1673 * Wrap housekeeper and timer events in transaction open/close functions
1674 * Checkpoint the DB as an EVT_TIMER event instead of after each session
1675 (runs each minute, but actually limited by the parameters of the function)
1677 Revision 573.39 2000/12/06 04:44:36 ajc
1678 * Changed netproc to keep the use table in a flat file instead of a database
1680 Revision 573.38 2000/12/05 05:32:58 ajc
1681 * Added support for non-USA country identities in vCard and registration
1682 * User edit now asks whether it should prompt to change the password
1684 Revision 573.37 2000/12/03 04:12:21 ajc
1685 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
1687 Revision 573.36 2000/11/30 03:23:17 ajc
1688 * Got the Sleepycat DB back end working, by opening the databases in a non
1689 shared, non threaded mode, and using Citadel's locking to serialize access.
1691 Revision 573.35 2000/11/29 05:00:02 ajc
1692 * I think the db stuff is ok, but my db library is fux0red...
1694 Revision 573.34 2000/11/27 14:12:09 error
1695 * commands.c: fixups to print_express() to make external command not print
1696 extraneous stuff to the terminal and make the displayed message consistent
1698 Revision 573.33 2000/11/27 10:41:14 error
1699 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
1701 Revision 573.32 2000/11/27 10:29:59 error
1702 * serv_chat.c: fix send_express_message() to include timestamps
1704 Revision 573.31 2000/11/27 03:44:27 ajc
1705 * Initial checkin of database_sleepycat.c (doesn't work yet)
1707 Revision 573.30 2000/11/26 05:24:22 ajc
1708 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
1709 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
1710 * imap_fetch.c: used the above function to do all output pre-loaded
1712 Revision 573.29 2000/11/25 09:36:18 error
1713 * Added a bit of detail to syslog entries; now shows session id attached to
1714 client, hostname, and username, and time the session ended.
1716 Revision 573.28 2000/11/25 06:17:06 ajc
1717 * Minor IMAP tweaks. It still doesn't work. :(
1719 Revision 573.27 2000/11/23 07:22:21 error
1720 * citadel.spec: update version number
1722 Revision 573.26 2000/11/21 11:12:56 error
1723 * domain.h: changed the HP/UX compatibility code to use defines from
1724 typesize.h for integers of specific bit widths (needed for Solaris, etc)
1726 Revision 573.25 2000/11/12 04:20:49 ajc
1727 * Optimized server side input of message text
1729 Revision 573.24 2000/11/10 03:55:06 ajc
1730 * Ford's Fix for Faster Functionality (save position during reply)
1732 Revision 573.23 2000/11/09 04:48:50 ajc
1733 * tools.c: striplt() strips all whitespace, not just spaces
1735 Revision 573.22 2000/11/07 20:47:21 ajc
1736 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
1738 Revision 573.21 2000/11/07 15:54:53 ajc
1739 * xx FETCH n:n BODY[pn.MIME] now works
1741 Revision 573.20 2000/11/06 05:10:01 ajc
1742 * Changed the mime_parser() API (again) to allow "don't decode" mode
1744 Revision 573.19 2000/10/29 18:11:07 ajc
1745 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
1747 Revision 573.18 2000/10/28 14:14:19 error
1748 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
1749 it actually makes sense to do it that way...
1751 Revision 573.17 2000/10/25 21:37:09 ajc
1752 * Implemented the AUTHENTICATE LOGIN command in IMAP
1754 Revision 573.16 2000/10/25 19:20:37 ajc
1755 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
1757 Revision 573.15 2000/10/24 20:39:59 ajc
1758 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
1760 Revision 573.14 2000/10/23 20:26:51 error
1761 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
1763 Revision 573.13 2000/10/11 23:03:44 error
1764 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
1765 $PAGER nor less is available.
1767 Revision 573.12 2000/10/11 22:55:25 error
1768 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
1769 displayed at login are in color
1771 Revision 573.11 2000/10/11 22:47:51 error
1772 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
1774 Revision 573.10 2000/10/10 19:18:12 ajc
1775 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
1777 Revision 573.9 2000/10/06 03:31:55 ajc
1778 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
1780 Revision 573.8 2000/10/05 22:23:16 ajc
1781 * Slowly and painfully writing IMAP support
1783 Revision 573.7 2000/10/04 22:39:06 ajc
1784 * Added skeleton versions of the LIST and LSUB commands to the imap server
1786 Revision 573.6 2000/10/04 17:48:21 ajc
1787 * Allow Aides to zap rooms (site configurable setting)
1789 Revision 573.5 2000/10/03 01:45:00 ajc
1790 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
1791 global page log room to be disabled (answer "no" to set the log room to a
1794 Revision 573.4 2000/09/28 10:27:38 error
1795 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
1797 Revision 573.3 2000/09/24 22:01:45 ajc
1798 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
1800 Revision 573.2 2000/09/21 04:16:44 ajc
1801 * Fixed logged_in_response() so it only displays responses during Citadel
1802 protocol sessions. (This was affecting POP etc.)
1804 Revision 573.1 2000/09/11 22:05:04 ajc
1805 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
1806 directly by telnetd, bypassing /bin/login. It works, but not recommended at
1807 this time because it has to run as root.
1809 Revision 573.0 2000/09/05 18:35:22 ajc
1810 * Tagged everything for version 5.73 release
1812 Revision 572.39 2000/09/04 03:59:15 ajc
1814 ----------------------------
1816 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
1817 Added HP/UX linker flag for dynamic modules to work
1818 ----------------------------
1820 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
1821 Changed to use integer macros from typesize.h for specific bit widths
1822 ----------------------------
1824 Revision 572.38 2000/09/01 20:17:08 ajc
1825 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
1827 Revision 572.37 2000/09/01 17:31:47 ajc
1828 * Fixed oopseth in control.c that might call fileno(NULL)
1830 Revision 572.36 2000/09/01 13:37:16 ajc
1831 * control.c: chown citadel.control to bbsuid when opening/creating as root
1833 Revision 572.35 2000/09/01 03:55:44 ajc
1834 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
1836 Revision 572.34 2000/09/01 03:43:09 ajc
1837 * Added 'author' command-line arg to aidepost. Closes enhancement request
1839 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
1840 unix domain socket bug is fixed, it's ok if these binds fail.
1842 Revision 572.33 2000/08/31 23:02:15 ajc
1843 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
1844 always at least 5. Zero-length queues can cause connection lockups.
1846 Revision 572.32 2000/08/31 21:32:44 ajc
1847 * Still trying to fix a socket connect bug
1849 Revision 572.31 2000/08/31 16:37:08 ajc
1850 * docs/import-export.txt: added.
1852 Revision 572.30 2000/08/28 19:51:51 ajc
1853 * messages.c: cosmetic cleanup (coding convention and comments)
1855 Revision 572.29 2000/08/26 20:23:18 ajc
1856 * Finished up the back end code for mailing list sends. Sends now work!
1858 Revision 572.28 2000/08/24 02:48:18 ajc
1859 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
1861 Revision 572.27 2000/08/22 02:31:47 ajc
1862 * nonce (for APOP-style auth) is now generated when a context is created
1863 instead of during protocol greeting functions.
1864 * Moved Citadel protocol nonce output from greeting to INFO
1866 Revision 572.26 2000/08/18 21:09:36 ajc
1867 * Added a little more mailing list code to serv_network.c
1869 Revision 572.25 2000/08/10 04:36:25 ajc
1870 * Fixed a bug in keyboard polling (in commands.c) which was causing the
1871 client protocol to get out of sync in certain conditions.
1873 Revision 572.24 2000/08/10 02:42:13 ajc
1874 * Changed all the "200 ok" responses to more descriptive strings
1875 * Added a *temporary* protocol sync check. Remove this!
1877 Revision 572.23 2000/08/09 17:14:34 ajc
1878 msgbase.c: fixed a bug in
1879 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
1880 causing the <R>eply function to fail on names with whitespace in
1881 certain parts of the string. This closes Bug #56.
1883 Revision 572.22 2000/08/05 04:24:00 ajc
1884 * Added [idle] to client wholist display for sessions idle >15 minutes
1885 * Added a generic "void *userdata" field to CtdlForEachMessage()
1886 * More prep for mailing list handling in the server
1888 Revision 572.21 2000/07/30 04:36:12 ajc
1889 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
1890 for the network overhaul.
1892 Revision 572.20 2000/07/29 05:29:19 ajc
1893 * Changed the format of RWHO output to provide non-masqueraded user/room/host
1894 names (to Aides only) as additional fields rather than an extra line of
1896 * Changed the client to display new RWHO fields, in the "long" wholist only.
1897 * Default SMTP and POP ports are now -1, not 25/110. These services must now
1898 be activated manually.
1900 Revision 572.19 2000/07/24 00:39:13 ajc
1901 * Fixed a path problem when calling netmailer from mailinglist.c
1903 Revision 572.18 2000/07/22 03:44:17 ajc
1904 * Prepared infrastructure for the networker rewrite
1906 Revision 572.17 2000/07/17 02:38:08 ajc
1907 * Completed serv_vandelay.c (importer/exporter module)
1908 * sendcommand.c: fix behavior of SEND_LISTING mode
1909 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
1911 Revision 572.16 2000/07/14 03:06:55 ajc
1912 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
1914 Revision 572.15 2000/07/10 23:36:08 ajc
1915 * Another attempt to fix the crashy crashy bug in serv_vcard
1916 * Did more work on the Art Vandelay module
1917 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
1919 Revision 572.14 2000/07/10 04:01:12 ajc
1920 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
1922 Revision 572.13 2000/07/09 02:47:40 ajc
1923 * Overhauled the keepalive logic in the chat client. Closes bug #20.
1925 Revision 572.12 2000/07/09 02:27:02 ajc
1926 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
1927 keyboard interrupts. Replaced with a non-blocking check for keyboard input
1928 which sets the global variable 'sigcaught' if either key was pressed.
1929 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
1930 This closes Bug #18.
1932 Revision 572.11 2000/07/06 20:26:36 ajc
1933 * updated .Help SUMMARY
1935 Revision 572.10 2000/07/04 20:02:46 ajc
1936 * Fixed potential crashy crashy bug in serv_vcard.c
1938 Revision 572.9 2000/06/28 03:42:56 ajc
1939 * Changed the comments at the beginning of each file to a consistent format
1940 * Improved the parameterization of commands in the IMAP module
1942 Revision 572.8 2000/06/27 01:27:13 ajc
1943 * Coupla very small changes to get on the road to IMAP support
1945 Revision 572.7 2000/06/22 21:41:48 ajc
1946 * Made the ICQ stuff far more reliable ... by removing it!
1948 Revision 572.6 2000/06/21 03:46:20 ajc
1949 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
1951 Revision 572.5 2000/06/15 20:15:52 ajc
1952 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
1954 Revision 572.4 2000/06/04 02:30:56 ajc
1955 * CtdlForEachMessage() now returns the number of messages processed. It also
1956 accepts the MSGS_EQ mode, for targeting a specific message number (useful
1957 for determining whether the specified message actually exists in a room).
1958 * Completed the server side of the moderation system (serv_moderate.c module
1959 which implements the MMOD command)
1961 Revision 572.3 2000/06/03 05:47:57 ajc
1962 * Replaced most of the very repetitive and very redundant access level checks
1963 in most commands with a single API call: CtdlAccessCheck()
1964 * serv_moderate.c: added (not finished)
1966 Revision 572.2 2000/06/02 03:38:50 ajc
1967 * Bind unix socket prior to TCP socket for citadel protocol
1968 * Fixed bug in sendcommand.c which was causing it to crash on attach
1970 Revision 572.1 2000/05/26 19:27:51 ajc
1971 * Changed some of the rev-level sensitive stuff to look at the actual version
1972 of Citadel running, not the last version with which we ran setup
1973 * Added a moderation system. Default filter level for new users is in the
1974 config file. Per-user setting is in usersupp. Moderation level of each
1975 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
1976 working. Moderate message up/down commands are not here yet. See
1977 techdoc/moderation.txt for more info.
1979 Revision 572.0 2000/05/23 02:09:30 ajc
1980 * Updated docs and tagged everything for the 5.72 release
1982 Revision 571.7 2000/05/20 23:28:20 ajc
1983 * Fixed bug in client API that was causing netproc to crash
1985 Revision 571.6 2000/05/15 00:05:19 ajc
1986 * Double the retry interval for SMTP deliveries after each failed attempt.
1988 Revision 571.5 2000/05/11 03:08:47 ajc
1989 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
1990 completes, allowing multiple messages in one session. Closes bug #58.
1992 Revision 571.4 2000/04/24 03:36:43 ajc
1993 * Removed references to strucmp() and struncmp(), replaced them with
1994 strcasecmp() and strncasecmp() as we did in the server a while ago, and
1995 set up the config script to figure out whether they need to be compiled
1996 in. Also moved them to tools.h
1997 * Wrote a password manager for the client
1999 Revision 571.3 2000/04/19 03:17:10 ajc
2000 * Don't ever expire the Local System Configuration> room
2002 Revision 571.2 2000/04/16 19:03:47 ajc
2003 * Minor changes to avoid host lookup for local clients
2005 Revision 571.1 2000/04/15 19:55:52 ajc
2006 * Fixed "Unvalidated users appear even with registration disabled" bug #36
2008 Revision 571.0 2000/04/13 02:43:24 ajc
2009 * Fixed a problem that crashed the client during <G>oto commands if a room
2010 existed with a name more than 32 characters (thanks to Magus for reporting
2012 * Tagged everything and updated docs for the 5.71 release
2014 Revision 570.18 2000/04/10 01:47:22 ajc
2015 * More paginator changes. Shuffled code around, added pagination to a bunch
2016 of other functions, and replaced the old, cumbersome pagination with the
2017 new, easy, API-based one in everything except message output.
2019 Revision 570.17 2000/04/09 17:51:18 ajc
2020 * Added pprintf() (paginated version of printf) to the client-side API. Now
2021 any client side function can be paginated simply by changing all of the
2022 printf's to pprintf's. I've already done this for the user list and wholist
2023 (removing the old style pagination) and for "read directory."
2025 Revision 570.16 2000/04/08 04:52:48 ajc
2026 * Another minor stoopid little time display fix
2028 Revision 570.15 2000/04/08 03:58:12 nbryant
2029 * backed out the previous changes since they didn't look good on some
2030 xterms with a blue bold mode. just set the background color to black
2031 instead. this makes black-on-white terminals actually readable, if not
2032 particularly good looking.
2034 Revision 570.14 2000/04/08 01:36:30 nbryant
2035 * citadel.c, commands.c: comment out cls() as this wasn't called if
2036 ansi_color=user anyway, and we have no way of knowing whether the user's
2037 terminal does background color erase, which was the reason for adding this
2038 in the first place. with the recent changes to color(), the display will get
2039 screwed up if they *do* have background color erase. perhaps this is a job
2042 Revision 570.13 2000/04/08 00:37:42 nbryant
2043 * commands.c: fix color support for black-on-white color terminals such as
2044 CDE's dtterm. this just avoids white-on-white text; some color combinations
2045 such as yellow-on-white still aren't very legible due to contrast. There's
2046 not much I can think to do about that without affecting the look on the
2047 white-on-black terminals which probably account for most users.
2049 Revision 570.12 2000/04/07 20:22:34 ajc
2050 * Fixed am/pm bug in time display
2052 Revision 570.11 2000/04/07 19:22:45 ajc
2053 * For services disabled by setting port number to -1, administratively skip
2054 the bind instead of just allowing it to fail.
2056 Revision 570.10 2000/03/31 04:31:02 ajc
2057 * Quick fix to 'stats' utility to purge records with bogus timestamps
2059 Revision 570.9 2000/03/31 02:10:52 ajc
2060 * Caved in to pressure and enabled <R>eply in public rooms.
2062 Revision 570.8 2000/03/28 03:55:53 ajc
2063 * Modified <.RU> to allow search for partial match
2065 Revision 570.7 2000/03/27 03:08:19 ajc
2066 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
2067 specify 'any MIME type'.
2069 Revision 570.6 2000/03/27 01:14:08 nbryant
2070 * Makefile.in: generate parsedate.c automatically
2071 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
2073 * parsedate.c: removed from CVS
2074 * parsedate.y: added #include <stdlib.h> so it builds with bison
2076 Revision 570.5 2000/03/27 00:46:10 nbryant
2077 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
2078 type of issues lurking in the shadows.
2080 Revision 570.4 2000/03/25 18:29:58 nbryant
2081 changed my email address
2083 Revision 570.3 2000/03/23 02:41:50 ajc
2084 *** empty log message ***
2086 Revision 570.2 2000/03/21 03:23:24 ajc
2087 * Experimental new linebreak mode
2089 Revision 570.1 2000/03/20 14:43:19 ajc
2090 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
2092 Revision 570.0 2000/03/19 23:42:34 ajc
2093 * This is the official 5.70 release.
2095 Revision 1.494 2000/03/19 23:04:08 ajc
2096 * Small cosmetic change to date/time output
2098 Revision 1.493 2000/03/19 05:02:39 ajc
2099 * SMTP hacks to deal with AOL braindamage
2101 Revision 1.492 2000/03/18 18:18:04 ajc
2102 * Support multiline responses from SMTP servers when sending mail
2104 Revision 1.491 2000/03/17 16:26:57 ajc
2105 * Set up a private "Sent/Received Pages" room for each user
2107 Revision 1.490 2000/03/17 04:11:24 ajc
2108 * Moved bio-related commands out to a loadable module
2110 Revision 1.489 2000/03/16 17:58:54 smw
2111 Created a docs directory.
2112 Moved install.txt to docs.
2113 Added inetmailsetup.txt (BBS server side e-mail)
2114 Added inetmailsetupmx.txt (local mail AND bbs e-mail
2115 Added inetsiteconfig.txt (describes the .asi command)
2116 Added siteconfig.txt (describes .asg)
2117 Added chat.txt (describes changes and new chat functionality)
2118 Made a couple of changes to install.txt (references to new documentation)
2119 Added Steve Williams to copyright.txt as the document writer.
2121 Revision 1.488 2000/03/15 03:04:51 ajc
2122 * Added DEXP server command to disable incoming express messages.
2123 * <Q>uiet mode client side command to set/clear DEXP mode.
2124 * <K>nown rooms list displays through the paginator.
2126 Revision 1.487 2000/03/12 00:21:35 ajc
2127 * Removed the semi-broken "chat room" functionality in the chat system, and
2128 replaced it with direct mapping to the actual Citadel room the user is in.
2129 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
2131 Revision 1.486 2000/03/11 21:29:37 ajc
2132 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
2133 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
2134 from 3 to 4. This also fixes bug #33.
2136 Revision 1.485 2000/03/11 20:26:03 ajc
2137 * Reworked the <R>eply logic in messages.c - fixes bug #34
2139 Revision 1.484 2000/03/11 19:22:19 nbryant
2140 * commands.c: improved timing of background keepalives if connection is
2143 Revision 1.483 2000/03/11 05:08:48 nbryant
2144 * commands.c: oops, that mutex stuff wasn't necessary
2146 Revision 1.482 2000/03/11 04:09:03 nbryant
2147 * new threaded client code for background keepalives
2149 Revision 1.481 2000/03/10 21:40:04 ajc
2150 * Changes to message base and networker to support Internet-style message
2151 ID's instead of the conventional Citadel style.
2153 Revision 1.480 2000/03/08 03:36:37 ajc
2154 * Shut off hostname resolution when dealing with Unix domain sockets
2155 * Cleaned up the 'citmail' MDA tool
2156 * Added POP3 and SMTP port numbers to global system configuration
2158 Revision 1.479 2000/03/07 21:54:58 ajc
2159 * Fixed the naming conventions and permissions for unix domain sockets.
2161 Revision 1.478 2000/03/05 07:33:23 ajc
2162 * Added support for protocols over Unix domain sockets.
2164 Revision 1.477 2000/03/04 22:36:23 ajc
2165 * Remove nulls appended to editor files during replace, edit, and print
2166 operations. Truncate temp files during same operations.
2167 Closes bugs #6 and #7.
2169 Revision 1.476 2000/03/04 05:29:18 ajc
2170 * Relax restrictions on editing of base rooms. Renaming is not allowed but
2171 all other attributes can be edited. Closes feature request #21.
2172 * Sending pages from the client now uses the same message editing functions
2173 as entering messages, allowing edit/abort. Closes feature request #25.
2175 Revision 1.475 2000/03/03 04:50:14 ajc
2176 * Moved all of the wholist masquerading commands into the serv_rwho module
2178 Revision 1.474 2000/03/03 04:12:37 ajc
2179 * Finished the inbound side of gateway domain service
2181 Revision 1.473 2000/02/27 04:55:51 ajc
2182 * Added "keymenu()" generic menu-maker to commands.c
2183 * Blocked non-numeric input to intprompt() (fixes bug #16)
2185 Revision 1.472 2000/02/27 03:57:35 ajc
2186 * Completed 'fsck'-like reference count verifier (server and client)
2188 Revision 1.471 2000/02/26 18:30:40 ajc
2189 * Properly handle all aliases specified in network/mail.aliases for incoming
2190 SMTP mail (uses the alias() function, so if we replace that function with
2191 something that uses the same calling convention, it'll still work)
2193 Revision 1.470 2000/02/26 05:15:38 ajc
2194 * Fortified the message base and SMTP code so that misdirected bounce messages
2195 end up in the Aide> room instead of getting dereferenced
2196 * Started writing a message reference count verifier ('fsck' for message base)
2198 Revision 1.469 2000/02/25 06:14:05 ajc
2199 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
2200 for modularizing all "non-API" functionality.
2202 Revision 1.468 2000/02/24 03:44:00 ajc
2203 * Implemented holdoff time (15 minutes) for SMTP send retry.
2204 * Implemented "try for 3 days and then give up" on SMTP send.
2206 Revision 1.467 2000/02/24 00:51:48 ajc
2207 * Client protocol synchronization check during exit from chat.
2208 This closes Bug #15.
2210 Revision 1.466 2000/02/22 16:37:28 ajc
2211 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
2213 Revision 1.465 2000/02/22 04:17:56 ajc
2214 * Got bounce messages working (mostly ... testers, please beat this up!)
2215 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
2217 Revision 1.464 2000/02/18 22:29:18 ajc
2218 * Coded up the "bounce" functions. Still a coupla bugs.
2220 Revision 1.463 2000/02/18 05:10:50 ajc
2221 * Made the <.ASI> command a bit friendlier.
2222 * SMTP sender now pays attention to "smarthost" entries in the system's
2223 Internet configuration, using them if one or more is present.
2225 Revision 1.462 2000/02/17 05:27:39 ajc
2226 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
2228 Revision 1.461 2000/02/16 22:06:26 ajc
2229 * Altered the display and conversion of RFC822 messages
2231 Revision 1.460 2000/02/16 03:43:28 ajc
2232 * Added the resolver library to the configure script
2234 Revision 1.459 2000/02/16 01:19:39 ajc
2235 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
2237 Revision 1.458 2000/02/14 04:36:14 ajc
2238 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
2239 once per minute by any worker thread.
2240 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
2241 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
2242 can temporarily redirect a session's output to an arbitrary file or socket.
2243 * serv_smtp.c: implemented the purging of messages in the queue for which all
2244 deliveries have been completed.
2245 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
2246 a timer event hook that runs the queue once per minute (this needs to be
2249 Revision 1.457 2000/02/08 21:00:47 ajc
2250 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
2251 * POP3 sessions now set the last-read pointer in Mail>.
2253 Revision 1.456 2000/02/07 05:15:00 ajc
2254 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
2255 the message routing logic. Still needs some work on the gateway-domain
2257 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
2258 some work to avoid printing dual headers when both Cit and RFC822 exist.
2260 Revision 1.455 2000/02/03 03:57:35 ajc
2261 * Formalized the 'Internet Configuration' logistics. Added new API call
2262 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
2264 Revision 1.454 2000/01/31 02:13:05 ajc
2265 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
2267 Revision 1.453 2000/01/26 02:41:27 ajc
2268 * SMTP delivery is working but still *very* rough.
2270 Revision 1.452 2000/01/25 04:45:50 ajc
2271 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
2272 enough to complete the transmission of mail.
2274 Revision 1.451 2000/01/23 21:25:45 ajc
2275 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
2276 one specified is not bindable (for development only)
2277 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
2278 in very specific and special situations
2279 * Generate delivery instructions when outbound SMTP mail is created from
2280 within Citadel (as opposed to being from the SMTP module)
2282 Revision 1.450 2000/01/23 05:22:41 ajc
2283 * Coded up some more of the SMTP-sender (still not done)
2285 Revision 1.449 2000/01/22 05:13:56 ajc
2286 * Added some more functionality to the string tokenizer
2288 Revision 1.448 2000/01/17 20:57:43 ajc
2289 * CR to CRLF hacks (lose, lose, lose)
2291 Revision 1.447 2000/01/17 18:30:27 ajc
2292 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
2294 Revision 1.446 2000/01/17 17:09:23 ajc
2295 * Implemented LIST and STAT commands in the pop3 server
2297 Revision 1.445 2000/01/17 05:38:14 ajc
2298 * citserver.c: cleanup hook functions are now run under the proper context,
2299 even when initiated by the housekeeper thread
2300 * serv_pop3.c: establish a place to hold the message list
2302 Revision 1.444 2000/01/17 04:26:39 ajc
2303 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
2304 This uses nested functions and may not be portable beyond GCC...
2306 Revision 1.443 2000/01/15 18:29:15 ajc
2307 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
2308 callback mechanisms, to allow callers and callbacks to pass arbitrary data
2309 between each other without requiring TSD variables.
2310 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
2311 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
2313 Revision 1.442 2000/01/15 04:31:44 ajc
2314 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
2316 Revision 1.441 2000/01/15 04:07:17 ajc
2317 * Fixed the access rights on auto-created rooms (the same changes that were
2318 made to version 5.62 in the stable tree)
2320 Revision 1.440 2000/01/13 03:32:36 ajc
2321 * techdoc/delivery-list.txt: added (syntax for delivery lists)
2322 * domain.*: added (will contain MX lookup code)
2323 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
2325 Revision 1.439 2000/01/12 03:56:27 ajc
2326 * sysdep.c: start the housekeeping thread *after* dropping root perms.
2328 Revision 1.438 2000/01/09 19:03:16 ajc
2329 * Removed the fifo-based protocol downloads and replaced it with a less
2330 elegant "download temporary file to client, then sx/sb/sz" because
2331 downloading through a fifo was confusing some software.
2333 Revision 1.437 2000/01/08 22:19:44 ajc
2334 * Completed spool to outbound delivery queue (still no queue sender implemented)
2336 Revision 1.436 2000/01/08 05:00:09 ajc
2337 * Reworked some of the data structures to handle multiple recipients
2338 * Began implementation of the delivery queue
2339 * Added CtdlReallocUserData()
2340 * CtdlSaveMsg() now returns the local message ID in the database
2342 Revision 1.435 2000/01/06 03:50:34 ajc
2343 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
2344 * Started outbound SMTP queue work
2346 Revision 1.434 1999/12/30 04:56:29 ajc
2347 * Got initial SMTP delivery working in a very specific situation (delivery
2348 to a single, local user)
2350 Revision 1.433 1999/12/29 04:44:00 ajc
2351 * client_chat.c: display "No message sent" if a send page is aborted.
2352 Closes bug #2 in bugzilla.
2354 Revision 1.432 1999/12/26 21:50:07 ajc
2355 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
2356 * serv_pop3: added. This is the skeleton for a module implementing POP3.
2358 Revision 1.431 1999/12/23 04:46:23 ajc
2359 * "Finished" initial hack of RFC822 import
2361 Revision 1.430 1999/12/22 04:46:34 ajc
2362 * Fixed up the "Date:" headers to be RFC822-compliant
2364 Revision 1.429 1999/12/13 05:30:57 ajc
2365 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
2366 and replaced it with the public domain 'parsedate()' function from UseNet
2368 Revision 1.428 1999/12/10 23:58:25 ajc
2369 * internet_addressing.c: added. (Internet address to Citadel mapping)
2371 Revision 1.427 1999/12/10 21:34:19 ajc
2372 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
2374 Revision 1.426 1999/12/09 05:01:14 ajc
2375 * Split cmd_user() and cmd_pass() into frontend/backend functions
2376 * serv_smtp: implemented AUTH LOGIN for client authentication
2378 Revision 1.425 1999/12/09 00:22:58 ajc
2379 * Finished the "arbitrary service" registration.
2380 * Eliminated "special" master socket for Citadel protocol - just register it
2381 like any other protocol.
2382 * Began initial implementation of native SMTP service.
2384 Revision 1.424 1999/12/08 18:09:10 ajc
2385 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
2386 TCP-based services directly in the Citadel server. Not finished yet.
2388 Revision 1.423 1999/11/29 17:39:07 nbryant
2389 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
2391 Revision 1.422 1999/11/29 17:26:15 nbryant
2392 * citserver.c: include <sys/types.h>; may help portability to Solaris
2394 Revision 1.421 1999/11/22 00:27:42 ajc
2395 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
2396 bug #14 when running on FreeBSD.
2398 Revision 1.420 1999/11/21 18:30:16 ajc
2399 * Protected cmd_move() from buffer overrun (no longer crashes the server)
2400 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
2401 Also handle broken client sockets properly. (Thanks to DME for bug report)
2403 Revision 1.419 1999/11/19 01:57:40 ajc
2404 * Fixed a *serious* memory leak in the database function wrappers.
2405 * Updated version number to 5.60 -- run setup when installing this version.
2407 Revision 1.418 1999/11/18 03:29:20 ajc
2408 * Changed the order of parameters in <.A>ide <S>ystem config into a more
2411 Revision 1.417 1999/11/18 02:31:50 ajc
2412 * Updated some of the documentation
2413 * Brought the internal version number up to 5.60
2415 Revision 1.416 1999/11/17 04:15:05 ajc
2416 * Removed the session_count() function. Instead, keep a reference count
2417 updated when sessions begin and end.
2418 * Replaced fixed number of worker threads with lower and upper limits; current
2419 code now tries to make thread count == session count, within these limits
2421 Revision 1.415 1999/11/15 03:17:39 ajc
2422 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
2423 to exist, nor is it guaranteed to be writable by BBSUID
2424 (Resolves bug #11 from the Bugzilla repository)
2426 Revision 1.414 1999/11/15 03:07:24 ajc
2427 * Fixed the network-wide vCard purge logic so that it (1) actually works,
2428 and (2) forces a netproc run immediately when a purge is entered
2430 Revision 1.413 1999/11/09 21:20:44 nbryant
2431 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
2432 (should fix Bug #10 on FreeBSD)
2434 Revision 1.412 1999/11/05 03:53:47 ajc
2435 * Issue 'cancel' messages for vCard when a user is deleted.
2436 * Try to delete 'cancel' messages locally after they've been distributed.
2438 Revision 1.411 1999/11/03 04:01:20 ajc
2439 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
2440 * Removed my email address as the feedback content from the docs; replaced
2441 it with a reference to the Citadel/UX web site.
2443 Revision 1.410 1999/11/02 19:51:23 ajc
2444 * Fixed timeout problem for remote client sessions (all timeouts were set to
2445 1 second ... probably a temporary hack that was missed in the cleanup)
2447 Revision 1.409 1999/11/02 03:03:27 ajc
2448 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
2449 network traffic from crashing the server. Reject bad messages.
2451 Revision 1.408 1999/11/01 04:21:34 ajc
2452 * Fixed a concurrency bug which crashed the server when multiple sessions
2453 terminated simultaneously.
2455 Revision 1.407 1999/11/01 00:54:02 ajc
2456 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
2457 on disk. Too much stuff goes haywire if there's no M field.
2459 Revision 1.406 1999/10/31 18:17:17 ajc
2460 * Fixed buffer overrun in cmd_rchg()
2461 * Call master_cleanup() when time_to_die==1 for proper shutdown
2463 Revision 1.405 1999/10/31 16:26:55 ajc
2464 * Fixed incorrect assignment of new session ID's
2466 Revision 1.404 1999/10/31 04:17:17 ajc
2467 * Fixed a bug which was crashing the server during very long message entry.
2469 Revision 1.403 1999/10/29 01:48:45 ajc
2470 * database.c: Removed arbitrary limit on maximum number of sessions
2472 Revision 1.402 1999/10/29 01:03:03 ajc
2473 * Debugged all possible ways for a session to terminate; do them cleanly.
2474 * Assign session numbers in a more portable and less arbitrary way.
2476 Revision 1.401 1999/10/28 19:50:55 ajc
2477 * Fixed a problem where the client protocol would spit out two responses
2478 and therefore get out of sync if ASUP command set the access level to
2479 0 and therefore deleted the user (thanks to Eric McDonald)
2481 Revision 1.400 1999/10/28 05:08:49 ajc
2482 * Removed all of the thread cancellation cruft that is no longer necessary
2483 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
2484 it's part of cleanup() in citserver.c)
2485 * Removed all references to pthread_* from all modules except sysdep.c
2487 Revision 1.399 1999/10/28 03:20:17 ajc
2488 * Fixed the problem of worker threads waking up prematurely.
2489 * 'QUIT'-terminated sessions now exit properly.
2491 Revision 1.398 1999/10/27 04:26:58 ajc
2492 * Initial hack of worker-thread rearchitecture. Right now it is successfully
2493 dispatching worker threads to active client sockets (and to the master
2494 socket too, of course). Removing sessions is currently broken.
2496 Revision 1.397 1999/10/26 20:20:29 ajc
2497 * Removed the auto-reconnect stuff... it was locking the client in an active
2498 loop more often than it was reconnecting.
2500 Revision 1.396 1999/10/26 13:59:11 ajc
2503 Revision 1.395 1999/10/26 03:48:39 ajc
2504 * Shuffled around the order of events when a thread is terminating. All
2505 mutex operations now happen prior to the freeing of the CitContext structure,
2506 otherwise begin_critical_section() and end_critical_section() try to
2507 manipulate the context's mutex count when there isn't any context.
2509 Revision 1.394 1999/10/26 03:21:16 ajc
2510 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
2511 hardcoded size arguments with 'sizeof' based arguments.
2513 Revision 1.393 1999/10/24 19:22:51 nbryant
2514 * Makefile.in, configure.in: added --enable-icq flag; made checks for
2515 authentication libraries more intelligent.
2517 Revision 1.392 1999/10/23 03:39:12 ajc
2518 * Finished moving vCard functionality to the new message base functions.
2520 Revision 1.391 1999/10/21 00:50:14 ajc
2521 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
2523 Revision 1.390 1999/10/20 16:46:27 ajc
2524 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
2525 enabled the MOVE command to also do a "copy" operation (actually just
2526 creates a second link and bumps the ref count). Implemented "<C>opy" in
2529 Revision 1.389 1999/10/20 16:07:48 ajc
2530 * Wholist fixes for users who are in chat mode
2532 Revision 1.388 1999/10/20 03:42:29 ajc
2533 * In the wholist, only show <private room> if the user viewing the list
2534 doesn't know that room. Otherwise show the name.
2536 Revision 1.387 1999/10/20 02:59:22 ajc
2537 * Code reorganization. Making it easier to move/copy messages without
2538 duplicating existing code.
2540 Revision 1.386 1999/10/17 02:25:18 ajc
2541 * Discovered a huge design flaw in the replication algorithm. Ripped it
2542 out and replaced it with something a bit more robust.
2544 Revision 1.385 1999/10/16 05:30:17 ajc
2545 * Changes to message replication code. Don't do server-side hooks during
2546 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
2547 after a file format change.
2549 Revision 1.384 1999/10/14 03:04:16 ajc
2550 * Finished the netproc side of Z (zap/supersede) processing for replication
2552 Revision 1.383 1999/10/13 04:24:18 ajc
2553 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
2554 server MSGS command. This will have lots of uses.
2556 Revision 1.382 1999/10/13 01:36:39 ajc
2557 * Starting some work on network zap (supersede) mode for replication
2559 Revision 1.381 1999/10/08 02:55:57 ajc
2560 * More vCard-related debugging
2562 Revision 1.380 1999/10/07 02:58:46 ajc
2563 * Semi-broken vCard replacement implementation in place.
2564 * Added "Z" (Zap, supersede) field to message format
2566 Revision 1.377 1999/10/04 03:19:52 ajc
2567 * We now have a housekeeping thread and a housekeeping queue.
2569 Revision 1.376 1999/10/03 21:48:21 ajc
2570 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
2571 to 5.55 format user records and generate vCards.
2573 Revision 1.375 1999/09/29 21:13:17 ajc
2574 * CtdlWriteObject() can now store objects in personal rooms for any specified
2575 user -- rather than only the current user or non-personal rooms.
2577 Revision 1.374 1999/09/29 17:26:56 ajc
2578 * serv_vcard.c: fixed crashola bug in cmd_greg()
2579 * tools.c: simplified and improved the string tokenizer. Now it runs in a
2580 single pass with no intermediate buffer.
2582 Revision 1.373 1999/09/28 03:27:37 ajc
2583 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
2585 Revision 1.372 1999/09/27 03:33:40 ajc
2586 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
2587 usersupp file. Still needs tweaking.
2589 Revision 1.371 1999/09/24 03:32:19 ajc
2590 * "read my vCard" and "write my vCard" are written and tested.
2592 Revision 1.370 1999/09/24 02:54:17 ajc
2593 * Worked a little more on the vCard stuff. The serv_vcard module is now in
2594 place, and a "read my vcard" function is there; "write my" is next...
2596 Revision 1.369 1999/09/23 03:07:56 ajc
2597 * The vCard 'class' is now linked into the server, though it's not really
2598 functional yet. Its constructors/destructors are debugged, though.
2600 Revision 1.368 1999/09/19 21:28:33 ajc
2601 * Finished off the message architecture stuff with a new class of hooks to
2602 enable future server-side handlers.
2604 Revision 1.367 1999/09/19 15:57:06 ajc
2605 * migrated cmd_ent3() to CtdlSaveMessage()
2607 Revision 1.366 1999/09/19 05:13:57 ajc
2608 * Debugged the new version of CtdlWriteObject()
2610 Revision 1.365 1999/09/16 03:23:23 ajc
2611 * Did most of the migration from save_message() to CtdlSaveMsg(). The
2612 latter builds a "struct CtdlMessage" (so we can run server-side handlers
2613 against it later on), then serializes it and stores to disk.
2614 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
2615 migrated. They are stubbed out and will MALFUNCTION if used right now!!
2617 Revision 1.364 1999/09/07 01:42:42 ajc
2618 * cmd_msg3() now uses serialize_message() for its output. All message
2619 commands will eventually exist as a "struct CtdlMessage" at some point
2620 so that we can install server-side handler hooks.
2622 Revision 1.363 1999/09/07 00:04:13 ajc
2623 * netproc.c: put outgoing messages into the use table, too -- this prevents
2624 locally originated messages from showing up again if a remote system is
2625 misconfigured and spools them back to us.
2627 Revision 1.362 1999/09/06 03:39:15 ajc
2628 * citadel.c: run strproc() on new passwords
2630 Revision 1.361 1999/09/03 17:50:26 playcow
2631 For URL view, don't prompt user to select url if there is only one. Display
2632 <U>RL View prompt if message contains url(s). -Ben
2634 Revision 1.360 1999/09/02 02:09:59 ajc
2635 * msgbase.c: new function serialize_message() for future use
2637 Revision 1.359 1999/09/01 21:09:25 ajc
2638 * database.c: display the GDBM version string on startup
2640 Revision 1.358 1999/09/01 02:36:34 ajc
2641 * Actually _enforce_ the max msg len limit
2643 Revision 1.357 1999/09/01 01:51:48 ajc
2644 * Added the ability to handle embedded URL's from the text client
2646 Revision 1.356 1999/09/01 01:02:47 ajc
2647 * Implemented "maximum message length" in global system config
2649 Revision 1.355 1999/08/31 00:57:17 ajc
2650 * Handle multipart/alternative properly during legacy message outputs.
2651 Basically it just prints the first alternative and skips the rest.
2653 Revision 1.354 1999/08/29 21:12:24 ajc
2654 * Made some changes to the output of MIME (especially multipart) messages.
2656 Revision 1.353 1999/08/29 19:56:43 ajc
2659 Revision 1.352 1999/08/24 02:01:03 ajc
2660 * html.c: added. This is an overly simplistic HTML-to-text converter.
2662 Revision 1.351 1999/08/21 18:37:29 ajc
2663 * Minor cosmetic cleanup. No code changes.
2665 Revision 1.350 1999/08/21 05:15:34 ajc
2666 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
2667 on a Citadel network rather than only on the local system.
2669 Revision 1.349 1999/08/08 00:25:45 ajc
2670 * Made one more byte available in locate_host() and in all the structs which
2671 its output gets written to (client can display 24 positions but we were only
2674 Revision 1.348 1999/08/07 16:34:38 nbryant
2675 * serv_icq.c: warning fixes
2677 Revision 1.347 1999/08/06 02:57:26 ajc
2678 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
2679 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
2681 Revision 1.346 1999/08/05 17:58:59 ajc
2682 * RWHO command now returns express message code in postion 3
2684 Revision 1.345 1999/08/04 02:21:45 ajc
2685 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
2687 Revision 1.344 1999/08/03 11:34:35 ajc
2688 * Added client_icq.c and client_icq.h
2690 Revision 1.343 1999/08/03 03:14:51 ajc
2691 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
2693 Revision 1.342 1999/08/03 01:52:06 ajc
2694 * Redesigned the client protocol commands for dealing with ICQ
2695 * Implemented page function priority ordering to prevent pages from being
2696 simultaneously delivered over multiple IM systems
2697 * Migrated serv_icq.* into the Makefile
2699 Revision 1.341 1999/08/01 21:36:30 ajc
2700 * EXTREME coolness. The server side of the ICQ metaclient is now working.
2701 It is set up using ICQL and ICQA commands, it automatically logs the user
2702 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
2705 Revision 1.340 1999/07/31 07:18:01 ajc
2706 * Restructured the express message infrastructure, adding a class of function
2707 hooks for the addition of multiple paging modules with message routing
2709 Revision 1.339 1999/07/30 22:20:19 ajc
2710 * Applied bugfix patches contributed by Vaggelis Tsirkas:
2711 * rooms.c: buffer overrun fix
2712 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
2714 Revision 1.338 1999/07/30 03:32:24 ajc
2715 * Added strdoop(), a leak-checked version of strdup()
2716 * Small fixes to new API functions in msgbase.c
2717 * ICQ metaclient stores/reads config using the message base API functions
2719 Revision 1.337 1999/07/29 03:36:37 ajc
2720 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
2721 cmd_msg3() now fetches directly from disk and spews to the client.
2723 Revision 1.336 1999/07/28 04:02:37 ajc
2724 * Server modules are now labelled with their RCS ID instead of a complex and
2725 manually-updated data structure.
2727 Revision 1.335 1999/07/28 03:50:24 ajc
2728 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
2729 calling output_message() in MT_DATE mode.
2730 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
2732 Revision 1.334 1999/07/27 22:47:26 ajc
2733 * Implemented new data type "CtdlMessage" which will eventually be used as
2734 widely as possible to represent a message in memory.
2735 * Implemented CtdlFetchMessage() which is intended to become the back-end to
2736 output_message() as well as a bunch of other things.
2738 Revision 1.333 1999/07/27 20:00:24 ajc
2739 Removed all references to CC->msglist and CC->num_msgs, and all utility
2740 functions which relied upon them. Citadel Is Now Better.
2742 Revision 1.332 1999/07/27 19:32:22 ajc
2743 Removed serv_upgrade.c and all references to it in Makefile.in
2744 Reworked new-mail-count to not use MessageFromList() etc.
2746 Revision 1.331 1999/07/25 02:59:37 ajc
2747 Fixed reference count problem in cmd_move()
2749 Revision 1.330 1999/07/24 22:50:38 ajc
2750 Continued replacing references to [get|put]_msglist() with better code.
2751 For some reason, cmd_msgs() still doesn't always work right.
2753 Revision 1.329 1999/07/24 22:16:41 ajc
2754 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
2755 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
2756 file) before issusing "cvs commit", and the comments recorded by CVS will
2757 automatically appear at the beginning of ChangeLog.
2759 Revision 1.328 1999/07/24 22:14:21 ajc
2760 cmd_move() now uses CtdlDeleteMessages().
2761 WARNING: build is temporarily broken. Currently removing all references
2762 to the "msglist" kept in CitContext. It's ugly and must die.
2764 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2765 * Moved message deletion into new API function CtdlDeleteMessages()
2766 * Added CtdlWriteObject() to store generic data in the msgbase
2767 * Fixed really dumb error that prevented network msgs from posting
2769 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2770 * Moved the actual work done in cmd_msgs() into a new API function
2771 called CtdlForEachMessage() which is supplied a callback function.
2773 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2774 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
2775 be using this shortly to search rooms for specific object types.
2777 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2778 * Changes to dynloader et al to handle ICQ module being written
2779 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
2781 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
2782 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
2783 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
2784 avoid problems with working directories.
2785 * Makefile.in: don't install chkpwd setuid if make install isn't
2787 * citadel.spec: chmod u+s chkpwd during %install stage
2789 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2790 * PEXP and GEXP no longer trip the idle time display
2791 * Fixed bug which duplicated incoming private mail to Trashcan
2792 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
2793 implemented a 15 second delay to wait for a crashed server to restart
2794 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
2795 preventing logins on my system otherwise
2797 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2798 * eliminate redundant "name" parameter in [l]putuser(), now uses
2799 usbuf->fullname to guarantee the correct name for the index
2801 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
2802 * Makefile.in, configure.in: link netproc with gdbm
2803 * netproc.c: only include gdbm.h if HAVE_GDBM_H
2804 * user_ops.c: warning fix
2806 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2807 * Mail is now saved in both sender and recipient mailboxes. This is
2808 structured in a way that will allow a separate "outbox" room and/or
2809 multiple recipients in the future.
2811 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2812 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
2813 when no other message-ID is available (it screws up the loopzapper)
2814 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
2815 get data from quickroom.QRname instead; prevents incorrect indexes
2816 * Tentative implementation of "personal rooms" (user-private namespace)
2817 * Added supplementary message info records for info that may change
2818 at some time later than when the message is saved (i.e. ref counts)
2819 * Implemented msg reference count increment/decrement; delete messages
2820 whose reference count reaches zero
2822 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2823 * control.c: create citadel.control if it doesn't exist (yikes!)
2824 * serv_expire.c: purge mailbox rooms belonging to non-existent users
2825 * user_ops.c: don't delete user's mailbox at user-delete time
2827 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2828 * utilsmenu: removed menu items for defunct utilities
2830 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2831 * Changed any remaining references to UUCP, to "Internet" instead.
2833 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2834 * added server command line option "-f" to defrag databases on startup
2835 * control.c: better performance and reliability in [get|put]_control()
2836 * netproc.c: Finished the loopzapper
2838 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2839 * netproc.c: started writing a vortex checker. Not finished.
2841 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2842 * Replaced all code that generated temporary filenames with calls to
2843 tmpnam(). Rewrote using tmpfile() where possible.
2845 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2846 * base64.c: mapped fi and fo to stdin and stdout using
2847 actual code rather than assignment at declaration time
2848 (several users of Red Hat Linux 6.0 reported problems)
2850 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2851 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
2852 * server.h: Changed discrete #define's to enum's where appropriate
2853 * sysdep.c: Changed the startup message to give credit to the whole
2854 development team :) Also made the message more GNU-ish.
2856 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2857 * database.c: print log messages for file defragmentations
2858 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
2859 for arbitrary per-session data storage (by modules etc.) without
2860 having to add fields to struct CitContext
2861 * msgbase.c: removed "desired_section" from struct CitContext and
2862 implemented it using CtdlGetUserData() as a test.
2864 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2865 * commands.c, commands.h, routines.c: began color scheme changes
2867 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2868 * configure.in: Added untested support for BSDI 4.x.
2870 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
2871 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
2872 which lack utmp.ut_host
2873 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
2874 namespace collision with <sys/stream.h> on aforementioned SYSV
2876 * configure.in, getutline.c: check for paths.h
2877 * configure.in, Makefile.in: check for -lsocket and -lnsl
2879 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2880 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
2881 invoked by root and BBSUID != 0
2882 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
2884 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
2885 * file_ops.c: fixed NDOP to not crash the server if it has trouble
2886 with a download file
2887 * netpoll.c: upped default packet size
2889 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2890 * Repaired IGnorant security hole blunder re. citmail
2892 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2893 * serv_chat.c: notify user of number of participants upon entering chat
2894 * Built the 5.53 distribution
2896 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2897 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
2898 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
2900 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2901 * messages.c: downloading more than MAX_MSGS messages now truncates
2902 (off the beginning of the list) rather than crashing.
2904 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2905 * whobbs.c: auto-detect when being called from a webserver, and act
2906 as a CGI (print HTTP headers and HTML output)
2908 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
2909 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
2911 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2912 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
2913 when called from sendmail due to citadel.config security check
2915 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
2916 * dynloader.c: OpenBSD places underscores in front of symbol names
2917 * Makefile.in: fixed a few sillies
2918 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
2919 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
2920 (have to cast it to long for printf/scanf)
2922 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2923 * aidepost.c: rewrote to unlink temp file before writing to it so that
2924 it will automatically go away if interrupted. Also ran indent -kr -i8
2926 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
2927 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
2929 * config.c, sysdep.c: fix -h option not setting proper modules dir
2930 * configure.in, citadel.spec: make --enable-chkpwd the default
2931 * setup.c: don't chown chkpwd
2933 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2934 * configure.in: another OpenBSD fix, but we're still not quite there yet
2935 * serv_chat.c: warning fix
2937 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2938 * config.c: now requires a setup run for *any* rev level difference
2939 * Updated docs & confs for 5.53b1 release
2940 * setup.c: sets the 0600 permission bits on citadel.config that
2941 is checked for in config.c
2943 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2944 * citserver.c: improved is_public_client(), also if a public_client
2945 only supplies a numeric address, attempt to resolve it
2946 * locate_host.c: verify that the forward DNS matches the reverse
2947 * locate_host.c, locate_host.h: more general interface
2948 * configure.in, acconfig.h: fixes for Digital UNIX
2950 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2951 * Implemented "access level required to create rooms" (client & server)
2953 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2954 * configure.in: updated help messages, OpenBSD support
2955 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
2957 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
2958 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
2959 deleting a room which had never been posted to
2960 * user_ops.c: include errno.h
2961 * dynloader.c: fix for OpenBSD
2963 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
2964 * Makefile.in, configure.in, getutline.c, sysdep.c:
2965 fixes/bug workarounds for FreeBSD
2967 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2968 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
2969 `chkpwd', a setuid helper program for machines which use shadow
2970 passwords (configure --enable-chkpwd)
2971 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
2972 for PAM or shadow passwords (configure --with-pam)
2973 * Makefile.in: made some messages simpler
2974 * citadel.spec: updated for 5.53; correct name of tarball; build with
2975 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
2976 built by non-root user
2977 * commands.c: cosmetic cleanup
2978 * config.c: (security/paranoia) check permissions on citadel.config
2979 * configure.in: check for ncurses if we can't find curses
2980 * dynloader.c: warning fix
2981 * sysdep.c: don't complain if initgroups() fails
2982 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
2983 * Makefile.in: New! Improved! Cleaner! Shinier!
2985 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2986 * messages.c: cosmetic cleanups to message reading loop
2988 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2989 * commands.c: use bright colors by default in color mode
2990 * citserver.c: initialize wholist fields with (not logged in) etc.
2992 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2993 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
2995 * database.c: bail out if opening databases fails
2997 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2998 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
2999 messages. Calling cprintf() on strings >256 bytes crashes the server
3000 * msgbase.c: minor logging fix in save_message()
3002 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
3003 * sysdep.c: add undocumented -r flag to citserver to prevent it from
3004 dropping root permissions.
3005 * sysdep.c: also drop supplementary groups
3007 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
3008 * config.c: error checking in put_config()
3009 * setup.c: chgrp files to the login group associated with BBSUID
3010 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
3011 master_startup() after dropping perms
3013 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3014 * Prevent buffer overruns in lowercase_name in [get|put]user()
3015 * client_chat.c: use citedit() for page composition
3017 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3018 * rooms.c: download_to_local_disk() prompts for a filename if a blank
3019 filename was supplied to it (for attachments without names)
3020 * mime_parser.c: strip leading whitespace in content_type & disposition
3022 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
3023 * configure.in: improved check for pthreads
3024 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
3025 * configure.in, Makefile.in: support for building server modules as
3026 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
3027 * configure.in: compiler choice & flags for BSDI; check for libtermcap
3028 * database.c: don't use a critical section in open_databases()
3029 * housekeeping.c: use getfloor()/putfloor() instead of
3030 lgetfloor()/lputfloor() in check_ref_counts()
3031 * mime_parser.c: include <errno.h>
3032 * msgbase.c: include <limits.h>
3033 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
3034 don't call master_cleanup() directly from signal handler.
3035 * routines.c: prototype getutline() if necessary
3036 * getutline.c: stupid bugfix
3037 * acconfig.h, configure.in, locate_host.c, server.h: work around
3038 nonreentrant gethostbyaddr() on BSDI
3040 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
3041 * citadel.c: increased hostname buffer size to handle very big names
3043 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
3044 * sysdep.c(main): initialize alen before call to accept()
3046 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
3047 * configure.in: improved check for cygwin
3048 * configure.in, routines.c: access utmp directly instead of calling
3049 `who' if getutline() is available.
3050 * configure.in, Makefile.in, getutline.c: replace getutline() on
3051 systems which don't have it
3052 * routines.c: now always access utmp directly unless we can't find
3055 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
3057 - ifdef out file download methods that require named pipes (client)
3058 - include pthread.h and gdbm.h only if they are present (fixes
3059 auto dependency generation)
3060 - include snprintf.h where needed
3061 - handle .exe suffixes for "make install"
3063 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3064 * Overhauled the express messaging system (again)
3066 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3067 * messages.c: implemented client download of MIME attachments
3069 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3070 * Added qpdecode.c to the distribution (decodes quoted-printable)
3071 * Finished the MIME parser
3072 * Gave MSG0 a reasonable behaviour for MIME messages
3073 * Added the OPNA command for downloading attachments
3075 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3076 * Look for citadel.rc in current directory if not found elsewhere
3077 * More work on the MIME parser
3078 * Added base64.c to the distribution
3080 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
3081 * fixes for IRIX (thanks to wr and family for use of the Indy):
3082 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
3084 - handle `long' pid's
3085 - a few other little bits
3087 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3088 * Fixed bug in save_message() which crashed the server on mail to sysop
3089 * Rewrote pop_march() to be smarter about <G>oto heuristics
3091 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3092 * Changed internal storage of express messages from a linked list to
3093 a single, resizable buffer.
3094 * Added a "room order" key to the room record, to allow some control
3095 over room listing order.
3096 * Made the room list commands aware of the room order key.
3097 * Overhauled <G>oto heuristics to pay attention to floor & room order
3099 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3100 * Added some more code to the unfinished MIME parser
3101 * Changed module loading path to simply "modules" because after calling
3102 get_config(), the cwd is guaranteed to be the correct BBS directory.
3104 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3105 * Fixed a bug in the user editing command (client side)
3106 * Started a rewrite of the MIME parser
3108 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3109 * Brought over the mime_parser from WebCit and began preliminary work
3110 on supporting MIME format messages.
3112 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3113 * Various changes to begin work on support for MIME messages
3114 - Defined format type 4 for MIME
3115 - msgbase.c: *temporary* hacks in output_message() for Type 4
3116 - citmail.c: added more robust header parsing, and support
3117 for Type 4. Also eliminated the crappy built-in
3119 - Updated some of the technical documentation
3121 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3122 * Fixed access to page log room
3124 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3125 * control.c: include <limits.h> to fix PATH_MAX undefined
3126 * serv_chat.c: made the following changes to cmd_sexp() --
3127 * Send zero-length message to check only, don't send
3128 * Send "-" message on the command line to invoke
3129 the SEND_LISTING transfer mode for a multi-line message
3130 * Added facilities to log all pages to a room (site configurable)
3132 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3133 * Replaced all occurances of malloc(), realloc(), and free() in the
3134 server and server-modules with mallok(), reallok(), and phree().
3135 Wrote macros and a set of leak-tracking functions.
3137 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3138 * Documentation changes
3140 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3141 * Fixed security problem relating to private rooms
3143 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3144 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
3146 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3147 * internetmail.config: commented this file more clearly
3149 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3150 * citadel.c: added some experimental code to automatically reconnect
3151 to the server if the connection is broken. For some reason, it only
3154 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3155 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
3156 crashing the whole server.
3157 * Tagged everything for the official 5.50 release.
3159 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3160 * housekeeping.c: call kill_session() with session_to_kill,
3161 not ccptr->cs_pid (was crashing the server)
3163 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3164 * Added "-i" flag to netproc to make it skip the export phase.
3165 Updated other programs to call netproc in this way when appropriate.
3166 * Updated network.txt to reflect the usage for netproc (which has
3167 been wrong for several releases)
3169 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3170 * Started removing the word "beta" from the docs and code.
3171 Preparing for an actual release.
3172 * msgbase.c: generate an 'I' field when requested (i.e. on locally
3173 originating messages. this was breaking parts of the network)
3175 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
3176 * msgbase.c: remove extra call to alias() which was causing
3177 Citadel-to-Citadel mail to fall into the bit bucket.
3178 * msgbase.c: fixed tempfile naming problem that could cause a new
3179 outgoing netmail message to overwrite another if netproc had not been
3182 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
3183 * More session table stability nonsense
3185 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3186 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
3187 bug which was causing the server to occasionally crash.
3188 * removed serv_test.so from the default build
3190 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3191 * setup.c: default value for maxsessions is now 0 (no limit)
3192 * room_ops.c: don't allow users to create a room called "Mail"
3193 * serv_expire.c: fixed "number of messages purged" display
3194 * commands.c: when using color, default to low-intensity colors
3196 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3199 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3200 * Added a new type of module hook for adding logging functions
3201 * Removed whitespace to left and right of '@' in netmail recipients
3202 * sysdep.c: read citadel.config _before_ initializing loadable modules
3203 * stats.c: fixed segfault resulting from extracting log lines
3204 * Ripped most of the "attachments" stuff out of both the client and
3205 server. (Thought of a better way to handle it ... LATER.)
3207 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
3208 * setup.c: create citadel.config with mode 0600
3209 * Makefile.in: don't chmod sendcommand
3210 * serv_upgrade.c: don't create citadel.config if it doesn't already
3212 * setup.c: saner defaults for nodename and fqdn
3214 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3215 * msgbase.c: modified AddMessageToRoom() and all functions that call it
3216 to use a more reliable/accurate method to set quickroom.QRhighest
3217 * weekly.in: don't sort/purge filedir where filedir doesn't exist
3219 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
3220 * weekly is now generated by configure
3222 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3223 * room_ops.c: added sort_msglist() to move and save operations
3224 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
3227 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3228 * Fixed cmd_regi() to not display a second result code after xfer
3229 * Makefile.in: Removed "chmod 4755 citmail netmailer"
3231 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
3232 * citadel.spec: added
3234 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
3235 * Makefile.in: split install target into install-exec, install-data,
3236 and install-doc subtargets
3238 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3239 * Added a fourth color mode in the client: "user" which turns color
3240 on or off according to a per-user flag stored on the server. Added
3241 server-side support for this too, of course.
3243 * serv_expire.c: finished the code to purge stale visits
3244 * sysdep.c: strip trailing nonprintables in client_gets()
3245 * routines2.c: fixed <.AS> command; all configs now work properly
3246 * Moved num_parms() and all the extract() type functions into tools.c
3247 and removed them from all other files. Linked in tools.[o|ro] there.
3248 * netproc.c: handled incoming file transfers to correct room directory
3249 * room_ops.c: fixed incorrect naming of files in info and images dirs
3251 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3252 * setup.c: removed all prompts that can be configured from within the
3253 client in order to simplify the setup procedure
3255 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3256 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
3257 export format which treats visits as a separate section
3258 * serv_expire.c: began writing functions to purge rooms and visits
3259 (neither work yet), and added a way to call defrag_databases()
3261 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3262 * Reimplemented 'visit' structs stored globally instead of as
3265 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3266 * Started implementing global room numbers.
3268 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3269 * room_ops.c: mailbox rooms always appear on the main floor
3270 * made QR_MAILBOX rooms non-editable
3271 * cmd_setr() delete old room record when room name changes
3272 (This causes a big mess that exposes a flaw in the whole design.)
3273 * room_ops.c: users can delete messages from their mailboxes
3275 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3276 * Rewrote cmd_rchg() and also increased the size of the "fakename"
3277 buffer. Overruns are probably what was causing the crashes.
3278 * Changed the way cmd_ent3() handles mail messages; the previous code
3279 rerouted all private mail to the trash.
3281 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3282 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
3283 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
3284 rooms in a couple more places: set_wtmpsupp() and make_message()
3285 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
3286 * serv_expire.c: purge ops are now a command instead of a cleanup
3287 function. This is probably temporary as well.
3288 * citadel.c: fixed the way <.WL> parses the returned data from a
3291 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
3292 * serv_upgrade.c: fix uninitialized variable
3294 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3295 * msgbase.c: fixed a bug that was misrouting incoming network msgs
3296 * server.h, database.c: wrapped all GDBM calls in critical sections
3297 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
3299 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
3300 * Makefile.in: link in snprintf.o where needed
3302 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
3303 * client_chat.c: eliminate calls to sprintf()
3304 * commands.h, routines.c, routines2.c: warning fix
3305 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
3306 ipc_c_tcp.c: eliminate sprintf() calls
3308 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3309 * serv_upgrade.c: added all missing fields to export/import
3310 * serv_expire.c: support per-user purge time when purging users
3311 * user_ops.c: added per-user purge time to AGUP and ASUP commands
3312 * routines.c: added more stuff to <.A>ide <E>dit user
3314 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3315 * serv_expire.c: created; moved message expiry from serv_test.c,
3316 moved user purge from userpurge.c
3317 * userpurge.c: deleted
3318 * routines2.c: finished <.AS> command
3319 * room_ops.c: fixed Aide room access (for some reason, the Aide
3320 room had the QR_MAILBOX flag set)
3322 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
3323 * useradmin.c: really removed (cvs remove)
3324 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
3325 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
3326 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
3328 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3329 * useradmin.c: removed
3330 * utils.doc: removed references to useradmin and sysoputil
3332 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3333 * citadel.h (and related files): removed defunct parameters,
3334 c_defent and c_msgbase (erase your test bbs)
3335 * Implemented CONF server command for site-global configs
3336 * Shuffled yesno() and yesno_d() from routines.c to commands.c
3337 * commands.c: implemented boolprompt()
3338 * routines2.c: started adding CONF questions to <.AS> command
3339 * room_ops.c: began a fix for the mysterious disappearing Aide room
3341 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
3342 * snprintf.c: warning fix propagated over from gcit
3344 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
3345 * added RCS Id keyword strings to sources
3346 * citmail.c: reverted to version 1.10
3348 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3349 * messages.c: temporarily set screenwidth to a fixed value of 80
3350 during <P>rint operations.
3352 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3353 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
3354 try to get a default for bbsuid if it's currently set to 0
3355 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
3356 it complain about this before?)
3357 * serv_upgrade.c: began writing an "export" command to do sidegrades
3359 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3360 * serv_upgrade.c: cosmetic changes
3361 * Implemented message expiry by date (this really needs to be moved
3362 out of serv_test.c, but where does it belong?)
3364 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
3365 * serv_upgrade.c: warning fixes
3366 * acconfig.h: remove ANSI_COLOR
3367 * Configure, Makefile.tmpl: removed
3369 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3370 * More stoopid ANSI colour additions here and there.
3371 * ANSI colour selection is now in citadel.rc instead of an option in
3372 the configure script. "on" "off" and "auto" are available.
3373 * added "build.txt" to the techdoc directory, with LS's build notes
3375 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
3376 * citadel.c, commands.c, commands.h: set background color to black
3377 before clearing screen, so that we can actually see text on
3378 black-on-white xterms.
3380 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
3381 * rooms.c: fix color of Mail>
3382 * citadel.c: send ANSI detect sequence after attach_to_server() so the
3383 terminal doesn't send the answerback sequence to the shell if we
3386 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
3387 * citadel.c: Added a splash of colour to the Wholist
3389 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
3390 * configure.in: added comments
3391 * mkinstalldirs: new file to be used for `make install'
3392 * aclocal.m4, missing: new files, also swiped from automake
3393 * citadel.c: don't mung the terminal if we can't find citadel.rc
3394 * Makefile.in: added `install' target, `clean' removes
3395 *.mo, rebuild configure when configure.in changes.
3396 * configure.in: check for install and autoconf
3397 * configure.in, Makefile.in: only pass -fPIC to gcc
3398 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
3400 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3401 * Unified the "unpacked database" format for both upgrades and
3402 sidegrades (also see export5.c elsewhere)
3403 * citserver.c: clear out cmdbuf before reading a command; some server
3404 commands were accidentally extracting parameters from previous cmds
3405 * rooms.c: removed the warning about the ineffectiveness of kicking
3406 users out of public rooms, because the new server can do lockouts
3408 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
3409 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
3411 * Makefile.in: partial support for VPATH builds, autodependency fix
3413 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3414 * minor documentation changes
3416 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3417 * messages.c: fixed an oversight that was allowing attachments even
3418 when disabled in citadel.rc
3420 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
3421 * routines2.c: warning fix
3423 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3424 * Client: added message expiration policy questions to room edit
3425 * Client: added <.A>ide <S>ystem configuration command
3427 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
3428 * Makefile.in: Auto dependency generation (may require GNU make, but
3429 does at least function without this feature on OSF/1 make);
3430 Makefile is regenerated when Makefile.in changes (ditto);
3431 `realclean' is now known as `distclean';
3432 portability fixes for older Unix make utilities
3433 * citadel.c, citadel.h, commands.c: make client suspendable
3435 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3436 * setup.c: default node name is now obtained from uname()
3437 * config.c: added put_config()
3438 * policy.c: added, moved GetExpirePolicy() from room_ops.c
3439 * policy.c: implemented cmd_gpex() and cmd_spex()
3441 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3442 * Mail rooms now hide their owner-prefix from the client.
3443 * proxy.c: added configurability and primitive message expiry
3445 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
3446 * Makefile.tmpl: fix to build client with old Configure script
3447 * configure.in: autologin defaults to enabled if crypt() is available
3448 * room_ops.c: fix improper null-termination bug I introduced
3450 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3451 * Client ability to force display of prompts in Mail rooms, even when
3452 the user has prompting turned off (citadel.rc option)
3454 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
3455 * sysdep.c (cprintf): generate a newline on truncated buffer
3456 * room_ops.c: exploitable overrun fixes
3458 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3459 * msgbase.c: reimplemented cmd_move()
3460 room_ops.c: wrote AddMessageToRoom() which is used for both entering
3461 and moving messages.
3462 * setup.c: system-default message expire policy of "number of
3463 messages, 150" is now a default configuration instead of a temp hack
3464 * proxy.c: cache dir create now dies on any error except EEXIST
3466 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3469 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
3470 * configure.in: don't check for -lcrypt unless autologin is enabled
3471 * file_ops.c: fix another overrun
3473 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3474 * Killed the "rooms" subdirectory (it isn't used anymore)
3475 * dynloader.c: Made dynamically added server commands case-insensitive
3476 * import.c is now serv_upgrade.c, a module
3477 * Removed most of the "level 9" trace messages no longer needed
3479 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
3480 * Makefile.in: simplified to use pattern rules; files compiled with
3481 -D_REENTRANT go to *.ro to allow the same files to be used with both
3483 * tools.c, tools.h: new files; misc routines used by both client and
3484 server go here. contains safestrncpy() at the moment.
3485 * rooms.c: fix several exploitable buffer overruns
3486 * sysdep.c: fix infinite loop when long lines are received from the
3487 client; fix exploitable buffer overrun in cprintf()
3488 * ipc_c_tcp.c: fix infinite loop on long line from server
3489 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
3490 * .cvsignore: add *.ro
3492 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3493 * Built some more of the message expiry infrastructure
3495 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
3496 * citserver.c: fix two more overruns, one of which was preventing
3497 the "From Host" from showing up in the <W>ho listing.
3499 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3500 * Moved "struct visit" and its associated defs from citadel.h to
3501 server.h where they belong
3502 * Set up data structures for room policies (expiry, etc.)
3504 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
3505 * citserver.c: fix overrun which caused segv's on servers with long
3508 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3509 * user_ops.c: added PurgeStaleRelationships() to do processing at
3510 session logout time to remove visits for rooms which no longer exist
3511 * user_ops.c: implemented NewMailCount()
3513 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
3514 * serv_chat.c: fix buffer overrun that was resulting in segv's
3515 * serv_chat.c: fix another overrun that could cause sessions to hang,
3516 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
3517 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
3519 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3520 * Implemented "lazy mode" traversal - pressing the space bar will do
3521 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
3522 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
3523 only to their owners.
3525 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3526 * messages.c, citadel.rc: added the ability to display message numbers
3527 in the header when reading messages. I think this is butt ugly, but
3528 some of the DaveCode afficionados seem to like it...
3530 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3531 * room_ops.c: Added is_noneditable() function to replace all of the
3532 duplicated code present in all functions which edit room parameters.
3534 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
3535 * lots of warning fixes; builds with -std1 on dec unix
3536 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
3537 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
3539 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
3541 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
3542 sysdep_decls.h: function pointer/prototyping fixes
3543 * rooms.c: use mkfifo(3) instead of system("mkfifo")
3545 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
3546 * snprintf.c, snprintf.h: new files
3547 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
3548 above; citserver now builds and runs on Digital Unix 4.0d with the
3549 GNU-style configure script. there is a bug with the hostname display
3551 * netproc.c: sillyness fix
3552 * room_ops.h: prototype delete_room()
3553 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
3554 use HAVE_SYS_SELECT_H macro
3556 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3557 * Began fixing the stuff I broke
3559 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3560 * Did the big migration to the new data structures. Lots of stuff is
3561 now broken. Basic moving from room to room works, but Mail is
3562 broken, and some of the administrative commands are unimplemented.
3564 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
3565 * configure.in: autologin now defaults to disabled
3567 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3568 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
3569 migrated all the code that used them to use "struct visit" instead.
3571 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3572 * Rewrote [l][get|put]room() functions to use room names rather than
3573 room index numbers. Temporarily prepended a "n" to these four
3574 function names until they are put to use.
3576 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3577 * Removed a few more references to usersupp.lastseen[]
3579 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
3580 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
3581 * Makefile.in: restructured variables for greater consistency, use
3582 @echo to print out notices during the make process, add so_locations
3584 * configure.in, Makefile.in: configure checks for -rdynamic
3585 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
3586 * stats.c: add semicolon to placate DREC compiler
3587 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
3588 * configure.in: pass -pthread to DEC compiler, don't check for
3589 libpthread[s] on DEC Unix
3591 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
3592 * Makefile.in: new variable PTHREAD_DEFS for portability
3593 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
3594 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
3595 stats.c, userlist.c, whobbs.c: return type of main() is int
3596 * citadel.c, commands.c, messages.c: use time_t properly
3597 * citserver.c: include <limits.h>
3598 * config.guess, config.sub, install-sh: new files
3599 * configure.in: don't use gcc on Digital Unix
3601 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3602 * room_ops.c: modified usergoto() to look at the new data structures
3603 for counting new messages and such.
3605 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
3606 * user_ops.c: fix compiler warning and potential memory leak,
3608 * configure.in, Makefile.in: only build the server if we find pthreads
3609 * Makefile.in: realclean removes config.{cache,log,status}
3611 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3612 * Removed code from some of the utilities which was still attempting
3613 to access the old non-gdbm data store.
3614 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
3615 traversal instead of a MAXROOMS loop.
3616 * sysdep.c: set up a dummy CitContext record to be used during server
3617 startup, during which time there is no real context.
3619 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3620 * Implemented the function ForEachRoom() to handle all-rooms traversal
3621 (this will work with both the old and new paradigms, because both
3622 use a GDBM database with one room per record). Migrated all room
3623 list commands to use it.
3625 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3626 * Implemented the function CtdlRoomAccess() to handle *all* of the
3627 user-access-to-rooms functionality. Migrated all room list commands
3628 to use it. Still need to migrate gotos.
3630 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
3631 * configure.in, acconfig.h: new files; partially functional GNU
3632 autoconf configure script. Run autoheader; autoconf; ./configure
3633 --prefix=`pwd` to test.
3634 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
3636 * Makefile.in: modified to work with autoconf-style configure script
3637 * Configure: modified to use Makefile.tmpl and generate autoconf-style
3638 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
3639 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
3640 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
3641 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
3642 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
3643 * netproc.c: remove procfs stuff. simply attempt to kill the target
3644 process with signal zero instead; this checks whether the process
3646 * setup.c, useradmin.c: use HAVE_CURSES_H macro
3648 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3649 * BOTH the old and new generation systems are being written to at
3650 this point. Code that reads stuff is still using the old system.
3652 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3653 * Changed all "generation" variables from char to long, in preparation
3654 for removing MAXROOMS. Generations for new rooms are now timestamps.
3655 * Defined "struct visit" to hold user/room relationships.
3656 * Removed some #define's from citadel.h that are no longer used.
3658 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3659 * More changes to support attachments. They mostly work, but only
3660 in fixed-format messages.
3662 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3663 * msgbase.c: began laying the groundwork to support attachments.
3664 Purchased Rogaine(tm) in preparation for expected hair loss.
3666 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
3667 * msgbase.c: include dynloader.h
3668 * citadelapi.h: removed
3669 * dynloader.h: prototype CtdlRegisterUserHook()
3671 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3672 * Added a UserFunctionHook category to implement hooks which perform
3673 operations on various users or usernames
3675 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3676 * citserver.c: removed cmd_extn() and related code
3678 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
3679 * user_ops.c: include dynloader.h
3680 * roomstats.{c,mk}: removed
3681 * Configure, Makefile.in: autodependency-related fixes
3683 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3684 * Various changes to allow "new messages" to work correctly with Mail
3686 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3687 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
3688 of hook types by inventing an EventType field to the Session hook.
3689 * proxy.c: added pre-fetching
3691 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
3692 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
3693 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
3694 up the dynamic loader interface as follows:
3695 - all the symbol table stuff is gone.
3696 - modules are loaded once at server startup and never unloaded.
3697 - Added a new function CtdlRegisterProtoHook() to handle the stuff
3698 that was being done with the symbol tables.
3699 - Dynamic_Module_Init() now returns a pointer to a static struct
3700 DLModule_Info; this structure itself has been modified to use char*
3701 fields instead of fixed char arrays.
3702 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
3704 * Configure, Makefile.in: added autodependency support
3706 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3707 * Implemented separate structs, lists, and functions for each type
3708 of server-side hook available.
3710 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
3711 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
3714 * sysdep.c, user_ops.c: removed reference to hooks.h
3716 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3717 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
3718 because something was causing abominally slow response time.
3719 * proxy.c: added. This will eventually become a caching, pre-fetching
3720 multiuser proxy server for the Citadel protocol.
3722 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
3723 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
3724 flags for serv_chat.o
3725 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
3726 * dynloader.h: prototype CtdlRegisterHook()
3727 * .cvsignore: added data
3729 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3730 * Tried my hand at adding the ability for server extensions to
3731 register various types of "hooks" in addition to just adding
3732 server commands. This is probably not final.
3734 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
3735 * Added support for dynamic server modules. Reworked serv_chat.c
3736 to be such a module.
3738 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3739 * userpurge.c: rewrote using functions from the server core, rather
3740 than the now-defunct external API. This'll be ready once the module
3741 loading code is done. (I just had to commit _something_ tonight.)
3743 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3744 * Yanked the citadelapi.c module. This wasn't working out well.
3745 * techdocs/citadelapi.txt - began documenting the new API to be used
3746 by modules which will be dynamic linked into the server - most of
3747 this API is existing server functions.
3748 * Added a ForEachUser() function with callback mechanism, and reworked
3749 cmd_list() to use it.
3751 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3752 * Moved all of the gdbm databases to a separate "data" directory.
3754 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
3755 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
3758 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
3759 * room_ops.c: include time.h
3760 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
3761 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
3762 remove duplicated declarations
3764 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3765 * setup.c: Removed yesno_s()
3766 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
3767 modified whenever a room is modified or posted in.
3768 * citadelapi.c: Added CtdlForEachRoom() function
3770 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3771 * Makefile.in: new target `cleaner' does the same as `realclean'
3772 without removing sysdep.h
3773 * proto.h: is bad. eliminate. I've moved the prototypes into several
3774 header files, one per .c file
3776 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3777 * Added a CtdlGotoRoom() function to the CitadelAPI.
3779 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3780 * sysoputil is finally dead! Removed it from the build.
3781 * Added userpurge.c server extension (initial implementation)
3783 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3784 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
3785 `realclean' removes everything clean does, plus sysdep.h, plus
3787 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
3788 * *.[ch]: protoized. Added several new header files containing
3789 prototypes and other external declarations; many duplicated
3790 declarations still should be moved to header files. proto.h must die
3793 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3794 * Implemented a bunch of user account related functions in the
3797 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3798 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
3799 overrun in getuser() (thanks, Nathan). Implemented overrun checks
3800 in getuser(), getroom(), and getfloor() to prevent future problems.
3802 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3803 * Updated citmail.c with the latest stuff from the production system.
3804 * Implemented AGUP and ASUP commands, but AGUP crashes the server
3805 after its first successful use (user-not-found's don't affect it).
3807 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3808 * Got the CitadelAPI library to the point where the server can start
3809 up an extension, and the extension will connect to the server, do
3810 some initialization, call a user-supplied CtdlMain(), and exit. Also
3811 hacked together a _temporary_ form of the new EXTN server command.
3813 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3814 * Second attempt at getting the server API started. Now it runs
3815 outside of the server and builds a connection.
3817 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3818 * Modified the appearance of Internet addresses when they arrive on
3820 * Removed the <E> field from the message format writeup in hack.txt.
3821 * Fixed-up citmail.c so that it doesn't try to do database lookups.
3823 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3824 * Started developing the server-side API. This is in its very
3825 initial stages. See serverapi.c and techdoc/api.txt
3827 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
3828 * Makefile.in: added config_decls.h to dependencies
3830 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3831 * config_defs.h: renamed to config_decls.h
3832 * config.c, sysoputil.c: updated to reflect the above
3834 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3835 * config_defs.h: new file, contains external declarations from config.c
3836 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
3837 for bbs_home_directory
3838 * mailinglist.c, support.c: include <string.h>
3839 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
3840 duplicated defs, replace gets() call with fgets()
3841 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
3843 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3844 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
3846 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3847 * ChangeLog: reordered; the GNU standard is to add new entries to the
3849 * .cvsignore: added userlist
3851 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3852 * Finished migrating everything to the new data store.
3853 * Replaced the binary "calllog" with the ASCII "citadel.log"
3854 * Began converting broken utilities that depend on the old data store
3856 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3857 * Makefile.in: removed msgstats
3859 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
3860 * Initial CVS import