2 Revision 591.66 2002/07/18 20:21:18 ajc
3 * Eliminated the 512-message limit in the client for reading messages.
5 Revision 591.65 2002/07/13 04:12:40 ajc
6 * Don't lie about format types in MSG0 anymore. We no longer need to.
8 Revision 591.64 2002/07/13 03:24:32 ajc
9 * CtdlOutputMsg() caches the most recently fetched message in memory. This
10 eliminates the need to do multiple database fetches when we go back for
11 additional MIME parts, etc.
13 Revision 591.63 2002/07/11 03:40:51 ajc
14 * When outputting a multipart MIME message, supply the client with "pref="
15 and "suff=" lines in addition to the "part=" lines.
17 Revision 591.62 2002/07/02 16:27:06 error
18 * prototypes in citadel_ipc.h updated
20 Revision 591.61 2002/06/29 23:26:55 error
21 * fixed some memory leaks
23 Revision 591.60 2002/06/29 18:36:31 error
24 * tools.c: Massively faster versions of extract_token() and remove_token().
25 These functions can now handle multi-kilobyte sized strings with hundreds
28 Revision 591.59 2002/06/29 15:55:07 error
29 * Convert whobbs, serv_info, misc. functions to new IPC code
31 Revision 591.58 2002/06/27 03:10:04 error
32 * rooms.c: converted most functions to new IPC code
34 Revision 591.57 2002/06/25 15:38:52 error
35 * fixed bug in dotgoto() causing free() to segfault
37 Revision 591.56 2002/06/25 15:13:27 error
38 * gotonext() now uses new IPC code to retrieve room listing
40 Revision 591.55 2002/06/25 14:21:35 error
41 * remove a debugging trap I accidentally left in the code
43 Revision 591.54 2002/06/24 20:17:43 error
44 * Fixed code for client segfault at login
46 Revision 591.53 2002/06/24 20:11:00 error
47 * Buffer overflow fixes and minor cleanup in IPC code
49 Revision 591.52 2002/06/24 16:07:42 error
50 * Message reading and other functions which use the fmout() screen
51 formatter now use the new IPC code.
53 Revision 591.51 2002/06/22 20:09:16 error
54 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
57 Revision 591.50 2002/06/21 12:32:48 ajc
58 * Minor documentation update
60 Revision 591.49 2002/06/19 21:52:13 ajc
61 * Support a transient room create as well
63 Revision 591.48 2002/06/19 21:42:57 ajc
64 * Added support for "transient goto" which allows entry into a private and/or
65 zapped room without putting the room [back] on your known rooms list. This
66 is useful for the new administrative functions in WebCit (updating a user's
67 vCard without the Aide suddenly having that user's config room on their
70 Revision 591.47 2002/06/18 16:34:06 error
71 * room_ops.c: Fix for old room record not being deleted when renaming
74 Revision 591.46 2002/06/16 21:01:11 ajc
75 * Allow Aides to create rooms in other users' namespaces (if global access
78 Revision 591.45 2002/06/15 20:48:50 ajc
79 * Fixed small bug in the e<X>pert mode toggle
81 Revision 591.44 2002/06/15 20:14:55 ajc
82 * Fixed a memory allocation bug in the vCard parser
84 Revision 591.43 2002/06/15 17:53:59 error
85 * citserver.c: MESG command can now send a different system message based
86 on the developer and client ID of the connected client
88 Revision 591.42 2002/06/15 04:52:26 ajc
89 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
90 * Allow more than one SA server (it'll try 'em all)
91 * Don't run SA for logged in users
93 Revision 591.41 2002/06/14 20:42:56 ajc
94 * Discovered that spamd works even without the Content-length: command, so I
95 was able to redo the spam checker to work without a temp file.
97 Revision 591.40 2002/06/14 20:37:03 ajc
98 * Disabled the spam strings checker I wrote a few days ago.
99 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
100 running on the local machine. If yes, run the message through it and
103 Revision 591.39 2002/06/12 03:42:21 ajc
104 * "Suppress message prompts" has been changed to "Prompt after each message"
105 and of course the effect has been reversed.
106 * "Be unlisted in userlog" has been moved to the end of the list of
107 configuration prompts, so it doesn't interrupt the flow of thought regarding
108 the prompting questions.
110 Revision 591.38 2002/06/10 22:25:25 ajc
111 * Configuration for spam filter
113 Revision 591.37 2002/06/09 23:59:38 ajc
114 * Started working on the spam filter
116 Revision 591.36 2002/06/07 22:10:51 ajc
117 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
118 register hooks that can scan incoming SMTP messages and elect to reject them
119 (due to virus or spam content, for example).
121 Revision 591.35 2002/06/07 03:22:13 ajc
122 * Added a module "serv_mrtg" which allows activity reporting to MRTG
123 (http://www.mrtg.org) -- this will replace our stats program.
125 Revision 591.34 2002/06/02 16:42:17 error
126 * Support for Ctrl-W to erase a word when editing or at a prompt
128 Revision 591.33 2002/05/31 18:34:04 nbryant
129 better curses compatibility, and a couple makefile/configure tweaks
131 Revision 591.32 2002/05/28 13:59:02 ajc
132 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
134 Revision 591.31 2002/05/24 19:58:13 ajc
135 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
136 concept of a "half keepalive" and sending them during paginator prompts.
138 Revision 591.30 2002/05/23 03:33:21 ajc
139 * Added a GTSN (GeT list of SeeN messages) command
141 Revision 591.29 2002/05/20 14:29:59 ajc
142 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
143 the = sign and ended up always setting this value to 0
145 Revision 591.28 2002/05/17 03:57:30 ajc
146 * When doing fixed_output() of converted HTML, output the whole block of
147 data at once instead of one character at a time
149 Revision 591.27 2002/05/16 04:44:58 ajc
150 * Reduce the number of socket writes when doing fixed_output() to avoid
151 getting killed by overhead. (Thanks to IO for the insight)
153 Revision 591.26 2002/05/14 15:25:34 error
154 * room_ops.c: clarified aide message when room aide is removed
156 Revision 591.25 2002/05/14 15:18:43 error
157 * rooms.c: Print name of room aide if any when doing <i>nfo
159 Revision 591.24 2002/05/14 01:33:18 error
160 * Fixed some incredibly silly typos
162 Revision 591.23 2002/05/14 01:27:18 error
163 * Minor cosmetic changes, extraneous double spaces etc.
165 Revision 591.22 2002/05/14 01:15:54 error
166 * Idle threshold on the who list is now customizable in the citadel.rc
168 Revision 591.21 2002/05/14 01:09:57 error
169 * citadel.c: spacebar won't read New if there are no new messages
171 Revision 591.20 2002/05/12 23:00:11 ajc
172 * Removed an unused variable
174 Revision 591.19 2002/05/12 22:57:04 ajc
175 * Removed the unfinished moderation system.
176 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
177 a specified Content-type. Serious performance boost.
179 Revision 591.18 2002/05/05 17:33:09 error
180 * screen.c: fix lack of beeps in curses mode
182 Revision 591.17 2002/05/04 02:58:16 ajc
183 * Documented a small protocol change for the STEL command
185 Revision 591.16 2002/04/30 03:13:59 ajc
186 * When sending a page that results in the receiver's Sent/Received Pages>
187 room to be created, don't automatically grant the sender access to that room.
188 * Added a parameter to create_room() to implement the above
190 Revision 591.15 2002/04/23 13:38:08 ajc
193 Revision 591.14 2002/04/21 21:28:06 ajc
194 * Create the My Citadel Config> room along with the user account
196 Revision 591.13 2002/04/20 03:00:01 ajc
197 * One more fix for the RENAME command wrt namespaces.
199 Revision 591.12 2002/04/18 18:44:36 nbryant
200 don't use libtool -avoid-version for libcitserver - this might help for
203 Revision 591.11 2002/04/17 04:35:06 ajc
204 * Finished the IMAP RENAME command. (I ended up using nested functions
205 because it made the task much, much easier. We can fix it later or convert
206 it to C++ if we find this becomes a problem.)
208 Revision 591.10 2002/04/15 13:25:47 ajc
209 * Add error responses to imap_rename() and set up subfolder framework
211 Revision 591.9 2002/04/14 22:42:49 ajc
212 * Began implementing RENAME command in IMAP.
214 Revision 591.8 2002/04/14 22:27:05 ajc
215 * Added access control checking to CtdlRenameRoom()
217 Revision 591.7 2002/04/14 22:11:22 ajc
218 * New back end function CtdlRenameRoom() which is used to rename a room and/or
219 move it to a different floor.
220 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
222 Revision 591.6 2002/04/10 03:58:40 ajc
223 * Began work on IMAP RENAME
225 Revision 591.5 2002/04/09 14:26:43 ajc
226 * Allow INBOX to have subfolders. There's no longer any reason not to.
228 Revision 591.4 2002/04/05 22:31:59 error
229 * Send time-of-day with pages sent via IMAP
231 Revision 591.3 2002/04/05 14:34:02 ajc
232 * Minor tweak to nested folder algorithm to handle nesting in mail root
234 Revision 591.2 2002/04/05 04:25:56 ajc
235 * Support nested folders in IMAP. We might want to change the delimiter.
237 Revision 591.1 2002/04/04 23:25:30 ajc
238 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
239 but it makes Mozilla mail hang. Will investigate more later...
241 Revision 591.0 2002/04/01 05:13:20 ajc
242 * Tagged everything for 5.91 release
244 Revision 590.168 2002/04/01 05:12:57 ajc
245 * Prep for 5.91 release
247 Revision 590.167 2002/03/29 04:43:15 ajc
248 * Removed the BMBX command. Mailbox security update now runs automatically when the
249 server starts and it sees data files version <5.91.
251 Revision 590.166 2002/03/26 05:58:35 nbryant
252 don't check for a database driver until after the openssl check is
253 complete. if the ld paths aren't set up for the db installation this
254 can interfere with the openssl check because it tries to run a program
255 linked against the libraries we've been finding.
257 Revision 590.165 2002/03/26 05:20:46 nbryant
258 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
259 which has been rendered unusable by the build system simplifications
261 Revision 590.164 2002/03/26 05:13:32 nbryant
262 fix monstrous shell script syntax in configure.ac
264 Revision 590.163 2002/03/26 04:38:31 nbryant
265 * support autoconf 2.53
266 * make a note that people should be using libtool 1.4d
267 * cut some of the more pointless bells and whistles out of the configure
268 script in an effort to make it more maintainable
269 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
271 * timezone/daylight and other FreeBSD fixes
272 * more effort in the configure script to detect the common
273 bastardizations (ahem, ports) of Berkeley DB without falling down
275 Revision 590.162 2002/03/25 03:09:39 nbryant
276 fix warning on platforms where pthread_t may be a pointer
278 Revision 590.161 2002/03/25 00:01:50 nbryant
279 * compatibility with Berkeley DB < 3.3
280 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
281 distributions. this is kind of a pain in the ass, but I had to rename our
284 Revision 590.160 2002/03/22 04:35:38 ajc
285 * Handle vCard registration updates for users other than the one currently
286 logged in. (Allows administrative editing of contact information.)
288 Revision 590.159 2002/03/20 19:03:27 ajc
289 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
291 Revision 590.158 2002/03/19 04:34:42 ajc
292 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
294 Revision 590.157 2002/03/19 04:19:33 ajc
295 * Saw what IO did with strchr() and did the same in a few more places
297 Revision 590.156 2002/03/17 00:08:02 error
298 * mime_parser.c: more robust parsing of Content-Type header
300 Revision 590.155 2002/03/16 05:22:59 ajc
301 * Post an error message to Aide> when unlink() is unable to delete old
304 Revision 590.154 2002/03/14 04:35:26 nbryant
305 avoid symbol clash with curses' "timeout" function (which may be a macro
308 Revision 590.153 2002/03/14 04:24:20 nbryant
309 support window resizing in curses mode
311 Revision 590.152 2002/03/13 04:11:11 nbryant
312 fix up minor gotcha introduced by fgets change
314 Revision 590.151 2002/03/13 03:58:29 ajc
315 * Site-configurable option "Allow system Aides to gain access to mailboxes"
317 Revision 590.150 2002/03/13 03:34:38 nbryant
318 /* when running in curses mode, the scroll bar in most
319 xterm-style programs becomes useless, so it makes sense to
320 pause after a screenful of pages if the user has been idle
321 for a while. However, this is annoying to some of the users
322 who aren't in curses mode and tend to leave their clients
323 idle. keepalives become disabled, resulting in getting booted
324 when coming back to the idle session. but they probably have
325 a working scrollback in their terminal, so disable it in this
328 if (!is_curses_enabled())
331 Revision 590.149 2002/03/12 23:34:37 nbryant
332 use ncurses in preference to curses if it's installed; it handles
333 background colors properly on dtterm, has a larger color pair palette,
334 and has a bigger terminal database than solaris curses
336 Revision 590.148 2002/03/12 22:47:17 nbryant
337 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
338 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
339 map the white/blue color pair onto 8 instead of 9, but only if that slot
340 is available; fall back on white/black otherwise.
342 it seems there may be an off-by-one error in the color pair manpages for
343 the various curses packages (?) if not, our 0 entry is unusable, but that's
344 the DIM_BLACK color and we don't use it anyway.
346 Revision 590.147 2002/03/12 22:17:20 ajc
347 * Give mailbox owners access to "who knows room" command
349 Revision 590.146 2002/03/12 21:08:03 nbryant
350 support color under Solaris curses
352 Revision 590.145 2002/03/12 19:59:40 ajc
353 * Access control change: do not treat mailboxes as guessname rooms for Aides.
354 Open up INVT/KICK commands to non-Aides for their mailboxes.
356 Revision 590.144 2002/03/12 04:30:52 nbryant
357 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
358 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
359 generator daemon) socket and seed OpenSSL's RNG.
361 this is necessary on solaris and other systems which lack /dev/urandom.
363 Revision 590.143 2002/03/12 03:43:26 nbryant
364 squished the last remaining calls to sprintf
366 Revision 590.142 2002/03/12 03:36:55 nbryant
367 replace calls to gets with fgets
369 Revision 590.141 2002/03/12 03:19:09 nbryant
370 more sprintf bashing. now the only ones left are in mime_parser
372 Revision 590.140 2002/03/12 01:33:42 nbryant
373 - pass -Wcast-qual to gcc
374 - more sprintf bashing
376 Revision 590.139 2002/03/12 00:03:43 nbryant
377 more sprintf removals
379 Revision 590.138 2002/03/11 06:00:21 nbryant
380 use <db.h> before <db3/db.h> or <db4/db.h>
381 this is the only way i can think of to make it work everywhere; people on
382 systems like FreeBSD where the ports work the other way around will have to
383 specify an extra -I flag in their CPPFLAGS variable.
385 Revision 590.137 2002/03/11 05:42:46 nbryant
386 removed all references to sprintf from several files (not all files yet)
387 and replace with snprintf
389 Revision 590.136 2002/03/11 04:16:20 nbryant
390 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
393 Revision 590.135 2002/03/11 03:55:24 nbryant
394 - fixes for building without OpenSSL
395 - setenv doesn't exist on all systems, use putenv instead
396 - support Solaris' curses implementation
398 Revision 590.134 2002/03/09 22:52:04 ajc
399 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
400 overflow problem in lprintf(). I also did the same fix to cprintf().
402 Revision 590.133 2002/03/09 16:47:57 ajc
403 * Added BMBX to fix a problem
405 Revision 590.132 2002/03/09 06:18:37 ajc
408 Revision 590.131 2002/03/09 05:22:29 ajc
411 Revision 590.130 2002/03/09 05:02:20 ajc
412 * Attempts to fix the access control crap
414 Revision 590.129 2002/03/08 05:42:02 ajc
415 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
417 Revision 590.128 2002/03/07 04:30:37 ajc
418 * Force recipient only in Mail>, not in all mailbox rooms
420 Revision 590.127 2002/03/05 22:45:40 error
421 * Autoconf fixes for DB4 support
423 Revision 590.126 2002/03/05 04:47:49 ajc
424 * vcard.c: another API update
426 Revision 590.125 2002/03/04 05:29:39 ajc
427 * Made a small API change to vcard.c for WebCit, brought the change over here too
428 in order to keep vcard.c identical everywhere.
430 Revision 590.124 2002/03/03 06:48:25 ajc
431 * Client and server options to disable self-service user account creation
433 Revision 590.123 2002/03/03 06:31:58 ajc
434 * Added password starred-out entry to newprompt() and strprompt()
435 * Applied the above setting to password set/change in <.A>ide <U>seredit
437 Revision 590.122 2002/03/03 06:18:45 ajc
438 * Implemented the CREU server command to administratively create user accounts
439 * Added the ability to create new user accounts to <.A>ide <U>seredit
441 Revision 590.121 2002/03/03 06:05:16 ajc
442 * Split up some of the code in order to prepare for user accounts to be
443 administratively created without logging in to them.
445 Revision 590.120 2002/03/02 05:56:48 ajc
446 * Properly implemented the network filter list. Finished the server module and
447 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
449 Revision 590.119 2002/03/01 04:24:20 ajc
450 * Cosmetic change to Received: line
452 Revision 590.118 2002/03/01 04:16:22 ajc
453 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
454 discarded instead of prepended. "Received:" lines now work.
456 Revision 590.117 2002/02/23 19:20:51 ajc
457 * Do the use table purge in two phases to avoid crashy crashy
459 Revision 590.116 2002/02/20 22:42:19 ajc
460 * Started adding better management of source IP addressses in SMTP service
462 Revision 590.115 2002/02/15 04:28:57 ajc
463 * Wrote the expire/purge routine for the new use table
465 Revision 590.114 2002/02/15 04:05:08 ajc
466 * Began implementation of a networker use table that doesn't chew up oodles
467 of CPU time. (It uses a cdb instead.)
469 Revision 590.113 2002/02/15 03:40:06 ajc
470 * Stu's changes (which he checked in without making any ChangeLog comments,
471 bad Stu!) didn't build properly without curses. Added #ifdef's.
473 Revision 590.112 2002/02/13 22:15:10 ajc
476 Revision 590.111 2002/02/13 22:04:11 ajc
477 * added vcard_to_html() function
479 Revision 590.110 2002/02/13 15:48:55 ajc
480 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
482 Revision 590.109 2002/02/12 20:15:25 ajc
483 * Threw in a few more #ifdef's so the client build doesn't barf on
485 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
487 Revision 590.108 2002/02/11 15:52:10 ajc
488 * Don't crash when deleting "purge this vCard" messages
490 Revision 590.107 2002/02/10 22:36:41 nbryant
491 - replace cdb_trunc with a complete version of the code i had been
492 working on; fallback code for db < 3.3.x needed
493 - change 'can't connect to host.port' to 'can't connect to host:port'
495 Revision 590.106 2002/02/08 22:39:08 ajc
496 * If there's already a Subject line in memory, display it below the usual
497 headers when the user hits <E>
499 Revision 590.105 2002/02/08 22:36:23 ajc
500 * Changed the logic for printing RFC822 addresses (again)
501 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
502 (We need to either provide an alternative implementation or require DB >=3.3)
503 * Automatically Re: subject line in the client where appropriate
505 Revision 590.104 2002/02/08 19:02:25 ajc
506 * Added client and server side support for entering Subject lines in
507 messages when not using RFC822.
509 Revision 590.103 2002/02/08 18:10:07 ajc
510 * When outputting a message in non-RFC822 format, don't display an Internet
511 address if the user is local.
513 Revision 590.102 2002/02/07 04:42:49 ajc
514 * Silently refuse to add directory entries for Internet addresses already
515 belonging to other users.
516 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
518 Revision 590.101 2002/02/05 05:05:53 ajc
519 * Don't crash when posting if the user doesn't have an Internet directory address
521 Revision 590.100 2002/02/03 15:29:03 error
522 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
524 Revision 590.99 2002/02/03 15:21:48 error
525 * Remove the ETLS command, it is no longer needed
527 Revision 590.98 2002/02/02 21:44:04 ajc
528 * If a user has at least one valid Internet directory address, stamp it onto
529 any outgoing messages.
531 Revision 590.97 2002/02/01 05:11:26 ajc
532 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
533 * In the client, check the directory for conflicts when selecting email addr.
535 Revision 590.96 2002/01/31 05:13:44 ajc
536 * When deleting a vCard from the Global Address Book room, remove the
537 corresponding address in the directory. (Not tested.)
539 Revision 590.95 2002/01/30 19:03:41 ajc
540 * Added a new DeleteFunctionHook type of thing. These get called when a
541 message is being deleted from a room.
542 * When deleting messages from a room, do the AdjRefCount() calls (and now,
543 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
544 outside of the S_QUICKROOM critical section.
546 Revision 590.94 2002/01/27 06:39:45 error
547 * file_ops.c: fixed bug in cmd_read() which could cause server to report
548 the wrong number of bytes for the client to download
550 Revision 590.93 2002/01/26 21:33:38 ajc
551 * More internet addressing and global directory stuff. I think it's all working now
552 except for the purging of old entries.
554 Revision 590.92 2002/01/26 11:02:37 error
555 * citadel.spec cleaned up
557 Revision 590.91 2002/01/26 09:23:40 error
558 * setup now has a silent running mode (-q option) where it silently sets
559 defaults for everything. This is intended for use in scripts such as
560 the RPM packages, eliminating a step from the installation process.
562 Revision 590.90 2002/01/26 09:19:16 error
563 * citadel.spec has been completely overhauled, we can make RPMs now!
565 Revision 590.89 2002/01/26 04:59:57 ajc
566 * smtp FROM command now validates sender using the validate_recipients() loop
567 (yeah, it's good for that too) making it directory-aware
569 Revision 590.88 2002/01/26 04:01:10 error
570 * Formatter now uses more of the available screen width
572 Revision 590.87 2002/01/26 03:57:30 error
573 * Revised status_line() display, it's much more compact now
575 Revision 590.86 2002/01/26 03:50:26 error
576 * Better error reporting in connection_died(), kills curses before printing
577 error message, prints last errno.
579 Revision 590.85 2002/01/25 05:19:03 ajc
580 * Greatly simplified the logic for validating recipient addresses for incoming
581 SMTP. This logic destroys the whitespace mangling for local names; I will
584 Revision 590.84 2002/01/25 04:36:35 ajc
585 * fixz to allow incoming vCards in the address book to actually get processed
587 Revision 590.83 2002/01/24 06:52:54 error
588 * citadel_decls.h: fix unresolved extern errors
590 Revision 590.82 2002/01/23 05:04:05 ajc
591 * Add vCards from incoming network messages in the GAB to the directory.
593 Revision 590.81 2002/01/23 03:39:32 ajc
594 * Added a new hook type for handling incoming network messages
595 * Wrote a skeleton module for net filtering
597 Revision 590.80 2002/01/22 10:46:25 error
598 * read_message() and fmout() now accept a FILE to which to send their
599 output; this fixes quoting in the fullscreen client
601 Revision 590.79 2002/01/20 08:03:43 error
602 * curses client: use the status line as "input" line in chat mode
604 Revision 590.78 2002/01/20 07:43:07 error
605 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
607 Revision 590.77 2002/01/20 05:22:07 error
608 * curses client: allow goodbye message to be seen on some terminals
610 Revision 590.76 2002/01/19 16:56:31 error
611 * Fixed color support, now works when rc_ansi_color is on or auto
613 Revision 590.75 2002/01/19 15:10:25 error
614 * Cosmetics for the client status line
616 Revision 590.74 2002/01/19 11:59:33 error
617 * A real status line for the text client
619 Revision 590.73 2002/01/19 10:08:43 error
620 * fix link for libcitserver.so to tools.o which I broke (oops!)
622 Revision 590.72 2002/01/19 09:59:08 error
623 * Full-screen curses support for Citadel text client
625 Revision 590.71 2002/01/17 20:11:05 nbryant
626 remove lock.c/lock.h; don't need them for what i was planning after all
628 Revision 590.70 2002/01/17 10:48:36 error
629 * cosmetic fixes in the new trace file functionality
631 Revision 590.69 2002/01/17 10:32:14 error
632 * lprintf() now logs the session ID for each log entry within a session.
633 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
635 Revision 590.68 2002/01/17 10:16:09 error
636 * migratenet.c: cygwin fix: include limits.h
638 Revision 590.67 2002/01/17 10:13:31 error
639 * serv_ical.c: set expire policy for My Calendar> to manual
641 Revision 590.66 2002/01/17 07:18:11 ajc
642 * Changed all "free software" references to "open source" in order
643 to piss off Richard Stallman
645 Revision 590.65 2002/01/17 00:22:35 nbryant
646 added lock.[ch]: recursive read/write locking support. (not actually used yet)
648 Revision 590.64 2002/01/15 12:41:53 error
649 * Implement alternate_semantics (see comments in citadel.rc file)
651 Revision 590.63 2002/01/15 11:07:51 ajc
652 * vcard.c: updated vCard "object methods" to handle multiple instances of
653 the same key name when necessary.
655 Revision 590.62 2002/01/15 06:38:39 error
656 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
658 Revision 590.61 2002/01/15 06:20:18 error
659 * Modules can now unregister any of their hooks (though none yet take
662 Revision 590.60 2002/01/14 08:49:13 error
663 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
666 Revision 590.59 2002/01/13 04:46:31 ajc
667 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
668 providing directory service.
670 Revision 590.58 2002/01/13 04:06:33 ajc
671 * Repaired the problems I created when moving the_mime_parser()'s variables
672 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
674 Revision 590.57 2002/01/11 15:46:57 error
675 * Allow users to move/copy messages between personal rooms
677 Revision 590.56 2002/01/11 04:59:00 ajc
678 * Finished most of the work for the Global Address Book.
680 Revision 590.55 2002/01/11 04:37:03 ajc
681 * More code for the Global Address Book
683 Revision 590.54 2002/01/11 02:57:35 error
684 * Don't print **** when sending a page or mail from an anonymous-only room
686 Revision 590.53 2002/01/10 21:22:37 ajc
687 * Minor changes for global directory service
689 Revision 590.52 2002/01/10 04:29:28 ajc
690 * Minor updates for directory service
692 Revision 590.51 2002/01/09 23:12:40 ajc
693 * Allow users to zap mailbox rooms
695 Revision 590.50 2002/01/09 04:37:32 ajc
696 * Finished the callback stuff for vCard address extraction
698 Revision 590.49 2002/01/09 04:05:53 ajc
699 * Began writing code to harvest Internet e-mail addresses from vCards, and
700 hacked together a temporary version (and writeup) of the IGAB command.
702 Revision 590.48 2002/01/08 16:34:22 ajc
703 * serv_vcard.c: cosmetic cleanup
705 Revision 590.47 2002/01/06 22:44:21 error
706 * Enable/disable encryption in client from command line and/or citadel.rc
708 Revision 590.46 2002/01/06 21:25:26 ajc
709 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
710 handling redirect_ssl, because these need to be done the same way regardless
711 of client session crypto
712 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
713 order to gain greater portability (or even to get it to compile on splorph)
715 Revision 590.45 2002/01/06 11:13:33 error
716 * Enable SSL/TLS support in the client (again)
718 Revision 590.44 2002/01/06 11:11:31 error
719 * Enable SSL/TLS in the client
721 Revision 590.43 2002/01/06 10:49:55 error
722 * Add some #includes I apparently somehow missed
724 Revision 590.42 2002/01/06 10:33:10 error
725 * SSL/TLS support for the Citadel/UX wire protocol
727 Revision 590.41 2002/01/06 08:54:58 error
728 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
730 Revision 590.40 2002/01/05 22:31:22 ajc
731 * Removed some protocol commands and writeups that are no longer necessary
732 * Began some of the framework for the Global Address Book
734 Revision 590.39 2002/01/05 12:44:43 error
735 * serv_chat.c: allow a session to be killed while in chat
737 Revision 590.38 2002/01/05 12:31:04 error
738 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
740 Revision 590.37 2002/01/05 04:51:36 error
741 * stats now sorts its top 20 lists properly
743 Revision 590.36 2002/01/04 20:57:36 nbryant
746 Revision 590.35 2002/01/04 20:46:26 nbryant
747 Makefile fix for cygwin (fix migratenet linkage)
749 Revision 590.34 2002/01/04 20:43:26 nbryant
750 configure/genstamp: check for struct tm.tm_gmtoff
752 Revision 590.33 2002/01/03 22:01:17 ajc
753 * Fixed mail to "sysop"
755 Revision 590.32 2002/01/03 21:35:07 ajc
756 * I think this is the last of the fixes for the new submit queue.
758 Revision 590.31 2002/01/03 12:27:35 error
759 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
761 Revision 590.30 2002/01/03 12:21:02 error
762 * Autoconf support for recognizing OpenSSL
764 Revision 590.29 2002/01/03 04:52:28 ajc
765 * serv_network.c: migrated deliveries and bounces to the new message
766 submission subsystem. NOT TESTED.
768 Revision 590.28 2002/01/01 21:32:10 ajc
769 * Finished the updates to serv_smtp.c, although I think there may be a
770 problem with one-too-many reference counts when a message is submitted
773 Revision 590.27 2001/12/31 20:15:13 ajc
774 * Almost finished converting serv_smtp.c to the new message submission
775 framework. Still not done yet; don't use this.
777 Revision 590.26 2001/12/30 06:20:46 error
778 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
780 Revision 590.25 2001/12/30 05:50:46 error
781 * Security: Citadel now drops privileges when called from telnetd, also
782 checks to make sure you didn't set the setuid/setgid bits. No more
785 Revision 590.24 2001/12/29 05:19:32 ajc
786 * Minor cosmetic hack
788 Revision 590.23 2001/12/29 04:21:22 nixo
789 stupid me. I didn't realize that asking for the header did what I wanted
790 so I changed my little 'y' hack to not bother reading the text of the
791 message. a little saving on the bandwidth.
793 Revision 590.22 2001/12/28 22:32:38 nixo
794 Added a "read m<y> next" function in read mode. It will skip to the next
795 message by the user in the current message list (whatever mode you're in
796 be it read forward, last 50, whatever.)
798 Revision 590.21 2001/12/28 11:06:53 error
799 * More server support for hostnames up to 63 characters (oops I missed a spot)
801 Revision 590.20 2001/12/28 09:39:10 error
802 * Client support for hostnames up to 63 characters: truncated at 24 in
803 short who list, full display in long who list.
805 Revision 590.19 2001/12/28 09:28:04 error
806 * Server support for hostnames up to 63 characters
808 Revision 590.18 2001/12/26 05:01:30 ajc
809 * Added a new developer ID for Anticlimactic Teleservices
811 Revision 590.17 2001/12/23 10:00:43 error
812 * Pages are once again formatted to the caller's screen width.
814 Revision 590.16 2001/12/23 09:57:47 error
815 * tools.c: added parameter to fmt_date() to allow for printing the seconds
816 along with the time, e.g. 12:34 pm or 12:34:56 pm
818 Revision 590.15 2001/12/20 04:54:26 ajc
819 * If you paid for this software, someone is ripping you off.
821 Revision 590.14 2001/12/18 08:24:56 nbryant
822 more lovely configure tweaks (include paths for db)
824 Revision 590.13 2001/12/18 06:04:08 ajc
825 * Moved the buffers in the_mime_parser() from the stack to the heap, because
826 it was crashing boxen with small stack sizes.
828 Revision 590.12 2001/12/18 05:54:16 ajc
829 * Added more load_floorlist() commands to the beginning and end of functions
830 in the client that manipulate the floor list. This fixes a bug in which
831 new floors don't show up right away after being created.
833 Revision 590.11 2001/12/17 08:14:26 nbryant
834 restored the checks for /usr/include/db3 and /usr/local/include/db3
835 in configure. there are too many variations on db installation; this is
838 Revision 590.10 2001/12/17 08:00:45 nbryant
839 set the pthreads stack size to 128K because FreeBSD's default of 64K
840 seems too small. fixes crashes under FreeBSD.
842 Revision 590.9 2001/12/16 00:50:14 error
843 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
844 commands in logged_in_response().
846 Revision 590.8 2001/12/14 21:33:18 nbryant
847 finally changed configure to complain if there's no database driver ;)
849 Revision 590.7 2001/12/14 08:29:30 error
850 * Security: trace file is now only readable by owner, since it contains
851 plain text passwords.
853 Revision 590.6 2001/12/14 07:04:24 ajc
854 * Now you can send mail to yourself. Hi from Stu.
856 Revision 590.5 2001/12/14 06:58:12 ajc
859 Revision 590.4 2001/12/13 22:36:30 nbryant
860 make configure search for /usr/local/BerkeleyDB.4.0
862 Revision 590.3 2001/12/13 22:29:57 nbryant
863 make it compile with Berkeley DB 4.0.x
865 Revision 590.2 2001/12/11 21:31:07 nbryant
866 - test for -ldb3 before -ldb
868 Revision 590.1 2001/12/11 20:04:41 nbryant
869 - fix library flags, includes for portability
870 - malloc.h is deprecated
871 - fix genstamp, hopefully
872 - fix size_t *printf handling for portability
874 Revision 590.0 2001/12/08 03:31:41 ajc
877 Revision 580.95 2001/12/08 03:30:37 ajc
878 * Final changes to networking docs for 5.90
880 Revision 580.94 2001/12/06 05:13:34 ajc
881 * Added the documentation for room sharing and listserv
883 Revision 580.93 2001/12/04 05:24:15 ajc
884 * Added two more bytes to the possible length of shared secrets in networking
885 due to some legacy support requirements.
887 Revision 580.92 2001/12/04 05:16:19 ajc
888 * mime_parser.c: change to memory allocation algorithm ... some badly done
889 messages were crashing the server
891 Revision 580.91 2001/12/03 22:48:16 ajc
892 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
894 Revision 580.90 2001/12/03 17:02:50 ajc
895 * dynloader.c: fixed improperly done declaration and mallok()
897 Revision 580.89 2001/12/03 04:28:02 ajc
898 * mime_parser.c: now uses built-in functions to decode base64 and
899 quoted-printable attachments, instead of piping data to outboard programs.
901 Revision 580.88 2001/12/03 02:45:46 ajc
902 * Began implementing some code to handle multiple recipients (but #define'd
903 it all out because we're approaching a release)
905 Revision 580.87 2001/12/03 01:50:17 ajc
906 * When sending mail, copy to the sender's "Sent Items>" room instead of to
907 the sender's "Mail>" room.
909 Revision 580.86 2001/12/02 23:36:24 ajc
910 * On a new system, set the default new user level to 4 instead of 1.
912 Revision 580.85 2001/12/02 23:27:01 ajc
913 * Removed references to the old networker from the documentation. Did not
914 write any new documentation, so what's there now is kind of sparse.
916 Revision 580.84 2001/12/02 02:42:55 ajc
917 * Implemented new room flag QR2_SYSTEM which supresses the room from all
918 room listings, even for Aides (but it's still gotoable). This will be used
919 for rooms which hold system configuration and message queues.
921 Revision 580.83 2001/12/01 19:23:26 ajc
922 * clientsocket.c: implement socket timeouts for read operations
924 Revision 580.82 2001/12/01 17:00:23 ajc
925 * serv_smtp.c: when multiple MX's are the same preference, randomize them
927 Revision 580.81 2001/12/01 07:18:28 ajc
928 * Fixed an SMTP delivery problem that was causing certain classes of
929 transient errors to cause a message to never be delivered.
931 Revision 580.80 2001/12/01 05:26:01 ajc
932 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
933 utility/diagnostic functions.
935 Revision 580.79 2001/11/27 17:08:29 ajc
936 * When calling an external editor, set the environment variable
937 WINDOW_TITLE to an appropriate value.
939 Revision 580.78 2001/11/26 03:27:08 ajc
940 * new algorithm to load the use table
942 Revision 580.77 2001/11/17 19:55:08 ajc
943 * Updated some of the documentation
945 Revision 580.76 2001/11/16 04:43:12 ajc
946 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
947 commands are sent out using a single sock_write() call. There are broken
948 SMTP server implementations that can't handle SMTP commands split across
949 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
951 Revision 580.75 2001/11/15 04:11:30 ajc
952 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
953 file format (since we dumbed down the gateway software)
954 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
955 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
956 if a numeric port number was specified instead of a service name
958 Revision 580.74 2001/11/14 02:59:01 ajc
959 * Network run frequency is now a site-definable setting
961 Revision 580.73 2001/11/13 22:05:23 ajc
962 * Re-introduced the ability to enter IGnet mail into the system.
964 Revision 580.72 2001/10/29 22:59:22 ajc
965 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
967 Revision 580.71 2001/10/29 16:39:54 ajc
968 * Finished the migratenet utility (finally).
970 Revision 580.70 2001/10/28 05:18:51 ajc
971 * migratenet almost finished
973 Revision 580.69 2001/10/26 04:26:45 ajc
974 * more work on the net migrator
976 Revision 580.68 2001/10/23 03:37:33 ajc
977 * Threw a few more lines of code into migratenet.c
979 Revision 580.67 2001/10/20 18:10:50 ajc
980 * migratenet.c: added (not even close to being finished)
982 Revision 580.66 2001/10/17 21:07:20 nbryant
983 further format string cleanups (for i686-linux type sizes)
985 Revision 580.65 2001/10/17 20:41:07 nbryant
986 - declare *printf format specifiers if gcc detected
987 - format string fixes (compiles w/o warnings on alpha osf/1)
989 Revision 580.64 2001/10/17 19:40:38 nbryant
990 warning fixes and cleanups for 64-bit machines
992 Revision 580.63 2001/10/16 20:47:37 nbryant
993 - backed out -export-dynamic, it doesn't do anything and i've found the real
995 - remove declaration for make_message
997 Revision 580.62 2001/10/16 19:18:49 nbryant
998 backed out that compiler detection change for Tru64. it's not incredibly
999 important and results in broken autoconf macro expansions.
1001 Revision 580.61 2001/10/16 18:36:33 nbryant
1002 reinstate -export-dynamic for citserver in case libtool decides to build
1003 static libraries (why?)
1005 Revision 580.60 2001/10/16 18:21:53 nbryant
1006 add some explanatory text to bootstrap
1008 Revision 580.59 2001/10/16 17:43:53 nbryant
1009 - further configure tweaks for FreeBSD and Tru64 Unix
1010 - updated to latest libtool configure fragment
1011 - there are two functions named make_message. (?) so declare them both
1014 Revision 580.58 2001/10/16 01:48:55 nbryant
1015 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
1016 - #ifdef out inline on non-GCC compilers
1018 Revision 580.57 2001/10/15 19:50:50 ajc
1019 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
1020 * Post notification in Aide> when the loopzapper catches a message.
1022 Revision 580.56 2001/10/12 22:41:11 ajc
1023 * Wrote the rest of the use table code. Finished except for a bug.
1025 Revision 580.55 2001/10/10 18:35:12 ajc
1026 * Comments & cosmetics for previous update
1028 Revision 580.54 2001/10/10 17:12:54 ajc
1029 * Bugfix for MSG0 command to properly handle multipart/alternative
1031 Revision 580.53 2001/10/06 21:32:29 ajc
1032 * Finished the concurrency check for network polling. (Now works both for
1033 polling and being polled. Severe UUCP deja vu.)
1035 Revision 580.52 2001/10/06 20:28:06 ajc
1036 * Began implementing some concurrency stuff for the networker
1038 Revision 580.51 2001/10/06 19:51:47 ajc
1039 * Stripped the build of obsolete parts of the old networker no longer in use.
1041 Revision 580.50 2001/10/03 20:05:50 ajc
1042 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
1043 side. (No changes required other than advertising the extension.)
1045 Revision 580.49 2001/10/03 03:15:16 ajc
1046 * Implemented BOUNCE BOUNCE BOUNCE
1048 Revision 580.48 2001/10/02 03:04:30 ajc
1049 * Allow non-Aides to terminate sessions belonging to them
1051 Revision 580.47 2001/09/24 18:55:13 ajc
1052 * Completed migrating the "netpoll" utility into the serv_network module.
1053 Removed this utility.
1055 Revision 580.46 2001/09/21 20:58:25 nbryant
1056 support different log_archive prototype in DB versions prior to 3.3
1058 Revision 580.45 2001/09/20 04:17:10 ajc
1059 * Inbound network authentication working. Fixed a bug in the split-horizon
1060 algorithm. Still need to move the 'netpoll' command into the server.
1062 Revision 580.44 2001/09/18 04:05:04 ajc
1063 * Added host/IP and port to node config (client side only)
1065 Revision 580.43 2001/09/17 23:55:45 ajc
1066 * Support for IGnet routing (not tested)
1068 Revision 580.42 2001/09/16 05:44:51 ajc
1069 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
1070 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
1072 Revision 580.41 2001/09/09 16:19:29 error
1073 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
1075 Revision 580.40 2001/09/09 03:19:38 ajc
1076 * cdb_cull_logs() now removes log files as soon as the log_archive() function
1077 says it's ok to do so.
1079 Revision 580.39 2001/09/08 18:58:38 ajc
1080 * More changes to the new networker. Added client command for room sharing.
1082 Revision 580.38 2001/09/07 04:05:27 ajc
1083 * You guessed it: still more code for the new networker.
1085 Revision 580.37 2001/09/06 05:47:29 nbryant
1086 check for /usr/include/db3 (for RedHat 6.2; others?)
1088 Revision 580.36 2001/09/06 05:23:14 nbryant
1089 #include fix for glibc 2.1.3
1091 Revision 580.35 2001/09/06 04:02:34 ajc
1092 * A few more updates to the networker
1094 Revision 580.34 2001/09/06 03:32:41 nbryant
1095 build fix for sparc-sun-solaris2.8; i think the dependencies should be
1096 set up properly for all platforms now.
1098 Revision 580.33 2001/09/06 02:55:27 nbryant
1101 Revision 580.32 2001/09/06 02:49:22 ajc
1102 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
1103 the user hits <C>ontinue (bug reported by Stu Mark)
1105 Revision 580.31 2001/09/06 01:26:39 nbryant
1106 - port to Cygwin (DLL support, etc.)
1107 - don't build SMTP module if there's no resolver library (eg on Windows)
1109 Revision 580.30 2001/09/06 00:54:01 nbryant
1110 updated to libtool 1.4.1 and automake 1.5
1112 Revision 580.29 2001/08/29 02:51:25 ajc
1113 * More work on the new networker.
1115 Revision 580.28 2001/08/25 05:04:57 ajc
1116 * Worked a little more on the in-server replacement for netproc
1118 Revision 580.27 2001/08/22 04:18:17 ajc
1119 * Realized that there was lots of similarly broken code in
1120 process_rfc822_addr(). Wrote two new utility functions in tools.c
1121 stripout() and stripallbut() and used them where appropriate. This should
1122 take care of all possible infinite loops.
1124 Revision 580.26 2001/08/22 03:43:11 ajc
1125 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
1126 server to jump into an endless loop when an e-mail address contained
1127 unbalanced angle brackets.
1129 Revision 580.25 2001/08/15 04:26:02 ajc
1130 * Added split horizon and delete-after-spool to the new networker
1132 Revision 580.24 2001/08/14 02:41:57 ajc
1133 * Began the migration of netproc into part of the serv_network.c module instead
1134 of a standalone program.
1136 Revision 580.23 2001/08/11 22:35:40 nbryant
1137 updated citadel-with-berkeley-db.txt.
1138 - updated build instructions
1139 - improved backup procedures to be safer and more space-efficient.
1141 Revision 580.22 2001/08/11 19:18:41 ajc
1142 * Realized that I am stupid and started implementing server commands to load
1143 and save network configurations, when I had already lovingly implemented the
1144 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
1145 in the Local System Configuration> room. Ripped the newer crap out.
1146 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
1148 Revision 580.21 2001/08/11 03:51:56 ajc
1149 * Removed the idle timer from the client. Dialup is dead.
1151 Revision 580.20 2001/08/06 21:33:29 nbryant
1152 made the client fall back on port 504 if there's no /etc/services entry
1154 Revision 580.19 2001/08/05 23:54:14 ajc
1155 * prep for new network node infrastructure
1157 Revision 580.18 2001/08/03 16:53:21 ajc
1158 * Added some more "break" statements to the main switch..case loop in
1159 citadel.c where they were needed.
1161 Revision 580.17 2001/08/03 16:43:53 ajc
1162 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
1163 return code as a warning instead of an error worthy of aborting the server.
1164 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
1166 Revision 580.16 2001/07/30 03:46:14 nbryant
1167 made ForEachUser use a read-only cursor, too. there is now only one piece of
1168 code in Citadel proper (not the database driver) that needs transactions.
1169 that's check_ref_counts; in other words it's the only thing standing in the way
1170 of a clean implementation of retryable transactions.
1172 Revision 580.15 2001/07/29 22:24:04 nbryant
1173 - added a new function to the database interface, cdb_close_cursor(). always
1174 call this when you're finished with a traversal but didn't bother reading all
1177 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
1178 no longer needed because of the read-only cursor support.
1180 Revision 580.14 2001/07/29 20:56:09 nbryant
1181 change ForEachRoom to use read-only cursors by default. it can be overridden to
1182 still use read/write cursors by doing:
1184 cdb_begin_transaction();
1186 cdb_end_transaction();
1188 the only place I found where it appears necessary to do so is check_ref_counts,
1189 so this checkin affects that function too.
1191 Revision 580.13 2001/07/29 20:06:33 nbryant
1192 generate symlinks to .libs in modules directory
1194 Revision 580.12 2001/07/28 00:02:50 nbryant
1195 implemented read-only cursors. one of the advantages to these is that
1196 transactions can be avoided; a cursor operation that occurs within a
1197 transaction will often acquire a read lock on every single database page. in
1198 general, the Sleepycat documentation recommends avoiding transaction-protected
1199 read-only operations where practical. read/modify/write operations can still
1200 be transaction protected, of course.
1202 to use a read-only cursor, call cdb_rewind without a previous call to
1203 cdb_begin_transaction. the DB driver will notice this and prevent the current
1204 thread from modifying data or starting a transaction until the cursor is
1207 Revision 580.11 2001/07/27 20:45:44 nbryant
1208 libtool has matured a lot since the last time i looked at it (years ago)
1209 so we now use it to handle the details of building shared libraries and
1210 the linker flags for the main executable.
1212 in theory this should bring a lot more portability to the dynloader
1213 subsystem and enable us to do things like transparently detect GNU vs Sun
1214 linkers on solaris, for example
1216 Revision 580.10 2001/07/27 03:29:04 nbryant
1217 missed one thing in the autoconf move
1219 Revision 580.9 2001/07/27 02:57:43 nbryant
1220 support one cursor per database rather than one global cursor
1222 Revision 580.8 2001/07/27 01:32:07 nbryant
1223 remove the automatic transaction demarcation on singleton read operations
1225 Revision 580.7 2001/07/26 21:43:46 nbryant
1226 - move to autoconf 2.52
1227 - random warning fix
1230 Revision 580.6 2001/07/24 13:17:54 ajc
1231 * New UI for mailing list setup
1232 * rooms.c: code cleanup
1235 Revision 580.5 2001/07/20 23:48:23 nbryant
1236 fix build on solaris, check default install location for db 3.2, and silence
1239 Revision 580.4 2001/07/16 14:24:30 ajc
1240 * Silly cosmetic change to keep the wholist ordered by ascending session number
1242 Revision 580.3 2001/07/13 00:01:36 ajc
1243 * Shuffled around some of the housekeeping loop code
1245 Revision 580.2 2001/07/11 17:01:10 ajc
1246 * database_sleepycat.c: small changes to log messages
1248 Revision 580.1 2001/07/11 04:35:40 nbryant
1249 moved dret initialization in cdb_fetch, just in case
1251 Revision 580.0 2001/07/03 03:07:06 ajc
1254 Revision 573.143 2001/07/03 03:06:50 ajc
1255 * Last minute doco update for 5.80
1257 Revision 573.142 2001/07/01 15:44:32 nbryant
1258 configure.in: check for Berkeley DB first.
1260 Revision 573.141 2001/06/27 23:34:30 ajc
1261 * Added some verbage to messages/roomaccess to placate a user who keeps
1262 bitching about privacy policy.
1264 Revision 573.140 2001/06/19 03:41:04 ajc
1265 * Ooops... last_cull needs to be declared static
1267 Revision 573.139 2001/06/19 03:33:19 ajc
1268 * imap_fetch.c: download MIME parts without decoding first. We like that.
1269 * database_sleepycat.c: added automatic culling of log files which have not
1270 been written to in five days.
1272 Revision 573.138 2001/06/17 19:42:23 nbryant
1273 fix all the <time.h> vs. <sys/time.h> issues, hopefully
1275 Revision 573.137 2001/06/07 03:28:37 ajc
1276 * More tweaks to the MIME parser
1278 Revision 573.136 2001/06/06 15:44:37 ajc
1279 * msgbase.c: output extra newline at end of RFC822 message if necessary to
1280 ensure that 000 termination string appears on a line by itself.
1282 Revision 573.135 2001/06/06 04:22:25 ajc
1283 * Moved memreadline() to tools.c
1284 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
1285 into an active loop when encountering badly formed headers
1287 Revision 573.134 2001/05/27 05:23:03 ajc
1288 * Added a "no new messages" response in the client, displayed when a read
1289 command turns up a zero message count.
1291 Revision 573.133 2001/05/18 20:12:09 ajc
1292 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
1293 boundary was the very last line of the message.
1294 * serv_smtp.c: toned down some of the command response verbage.
1296 Revision 573.132 2001/04/28 04:42:55 ajc
1297 * Updated some of the docs. Bumped version number to 5.80 in anticipation
1298 of going into a release cycle soon.
1300 Revision 573.130 2001/04/26 03:31:00 ajc
1301 * Finished the implementation of per-message seen/unseen logic, both in the
1302 server proper and in IMAP. Citadel protocol uses new "seen" command.
1304 Revision 573.129 2001/04/21 04:55:51 ajc
1305 * Began implementation of per-message seen/unseen attribute
1307 Revision 573.128 2001/04/20 03:39:54 ajc
1308 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
1310 Revision 573.127 2001/04/17 00:35:19 cough
1311 * Modified rooms.c in the client so that it would allow inviting into
1312 public rooms. This is important since there is now a V_LOCKOUT
1313 flag which prevents users who have been kicked from rejoining
1314 a room unless/until you invite them back in.
1316 Revision 573.126 2001/04/16 19:21:14 cough
1317 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
1318 rooms without knowing the password.
1320 Revision 573.125 2001/04/14 04:26:44 ajc
1321 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
1324 Revision 573.124 2001/04/10 01:04:10 ajc
1325 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
1326 that is corrupting the memory.
1328 Revision 573.123 2001/04/03 00:47:23 ajc
1329 * Began implementing IMAP APPEND
1331 Revision 573.122 2001/04/01 22:05:44 cough
1332 * *Actually* fixed a botched ChangeLog entry.
1334 Revision 573.121 2001/04/01 22:04:28 cough
1335 * Fixed a botched ChangeLog entry.
1337 Revision 573.120 2001/04/01 22:03:10 cough
1338 * Changed two fclose()s to pclose()s.
1340 Revision 573.119 2001/03/25 11:52:36 error
1341 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
1342 RFC-compliant error messages.
1344 Revision 573.118 2001/03/21 05:47:49 ajc
1345 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
1347 Revision 573.117 2001/03/20 01:33:55 ajc
1348 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
1351 Revision 573.116 2001/03/13 17:19:33 ajc
1352 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
1354 Revision 573.115 2001/03/12 01:27:42 ajc
1355 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
1357 Revision 573.114 2001/03/11 23:00:29 ajc
1358 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
1360 Revision 573.113 2001/03/11 22:09:20 ajc
1361 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
1363 Revision 573.112 2001/03/11 20:06:53 ajc
1364 * Fixed bug that created incorrect roomnames when sending pages
1366 Revision 573.111 2001/03/11 19:23:32 ajc
1367 * IMAP DELETE command ... also split up access control for room delete cmds
1369 Revision 573.110 2001/03/10 17:29:07 ajc
1370 * Implement proper access control for deleting messages from IMAP
1372 Revision 573.109 2001/03/07 04:02:27 ajc
1373 * Fixed some small IMAP bugs
1375 Revision 573.108 2001/03/06 04:44:00 ajc
1376 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
1378 Revision 573.107 2001/03/06 03:31:58 nbryant
1379 database-related cleanups and paranoia tests;
1380 fixed a transaction-leak/deadlock problem in cdb_delete;
1381 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
1383 Revision 573.106 2001/03/05 04:59:31 ajc
1386 Revision 573.105 2001/03/04 23:49:41 ajc
1387 * IMAP EXPUNGE responses -should- be correct now
1389 Revision 573.94 2001/02/20 00:02:56 ajc
1390 * IMAP: implemented the STATUS command (sort of).
1392 Revision 573.93 2001/02/19 22:24:41 ajc
1393 * IMAP server: added untagged, unsolicited server messages for newly arrived
1394 messages, and messages expunged by another session.
1396 Revision 573.92 2001/02/17 05:53:35 ajc
1397 * Repaired the creation of page log rooms in the wrong namespace when the
1398 recipient does not yet have his/her log room created.
1399 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
1400 purge and the next to delete them. Works better in transactionland.
1402 Revision 573.91 2001/02/14 08:11:27 error
1403 * citadel.rc: added $Id$ (it's about time!)
1405 Revision 573.90 2001/02/14 04:23:54 ajc
1406 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
1407 This was causing some clients (such as Pine) to lock up.
1409 Revision 573.89 2001/02/13 04:06:14 ajc
1410 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
1411 BODY[n] data items. I think. So much protocol crud, so little time...
1413 Revision 573.88 2001/02/13 01:18:44 ajc
1416 Revision 573.87 2001/02/12 04:31:34 ajc
1417 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
1419 Revision 573.86 2001/02/08 04:45:58 ajc
1420 * Fixed namespace problems resulting from the automatic namespece prefixing
1421 added to create_room(). Also added the ability to specify "create a mailbox
1422 but I've already supplied the namespace prefix" for situations where the
1423 namespace isn't that of the logged in user.
1424 * Made the POP3 server response messages slightly less humorous
1426 Revision 573.85 2001/02/06 04:44:12 ajc
1427 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
1429 Revision 573.84 2001/02/06 02:09:38 ajc
1430 * citadel.rc: changed the default for local_screen_dimensions to 1, since
1431 Internet users now outnumber dialup users 100 to 0.
1432 * room_ops.c: added a really_create option to create_room(). Also moved the
1433 generation of personal namespace into that function. MODULE OWNERS PLEASE
1434 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
1435 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
1436 * serv_imap.c: finished the CREATE command (finally)
1438 Revision 573.83 2001/02/05 05:20:22 ajc
1439 * Made some changes to functions which translate between Citadel room names
1440 and IMAP folder names. They're still buggy.
1442 Revision 573.82 2001/02/04 23:17:28 ajc
1443 * Implemented the IMAP CREATE command
1445 Revision 573.81 2001/02/04 02:40:07 ajc
1446 * more imap. imap sucks. die crispin die.
1448 Revision 573.80 2001/02/03 10:02:12 error
1449 * serv_ical.c: Verify that objects posted to My Calendar> are of type
1450 text/x-calendar or text/calendar; abort saving if not
1452 Revision 573.79 2001/02/03 09:30:46 error
1453 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
1455 Revision 573.78 2001/02/03 08:21:00 error
1456 * serv_ical.c and serv_ical.h added; skeleton code for now
1458 Revision 573.77 2001/02/02 20:18:18 ajc
1459 * Changed the error message in cdb_delete() to actually *say* cdb_delete
1460 instead of cdb_store. Useful to know which function failed...
1462 Revision 573.76 2001/02/01 04:08:03 ajc
1463 * IMAP minor change to mailbox name output
1464 * Increased size of buffer in lprintf()
1466 Revision 573.75 2001/01/28 09:50:02 error
1467 * sysdep.c: lprintf() now generates timestamps
1469 Revision 573.74 2001/01/28 07:35:04 error
1470 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
1472 Revision 573.73 2001/01/16 04:03:13 ajc
1473 * yeesh ... more on the IMAP BODYSTRUCTURE
1475 Revision 573.72 2001/01/16 01:51:12 ajc
1476 * imap bodystructure
1478 Revision 573.71 2001/01/16 00:46:40 ajc
1479 * Changed the MIME parser API *again* because we now need the ability to
1480 supply callback functions to be executed before and/or after parsing a
1481 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
1483 Revision 573.70 2001/01/15 23:59:26 ajc
1484 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
1486 Revision 573.68 2001/01/15 20:34:04 ajc
1487 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
1488 into thinking that mail messages are newsgroup messages instead. When we
1489 add NNTP support back into Citadel we'll have to add code to only output
1490 this field when appropriate.
1492 Revision 573.67 2001/01/15 16:30:31 ajc
1493 * temporary implementation of 901 asynchronous express messages
1495 Revision 573.66 2001/01/14 14:55:39 ajc
1496 * Changed the format of <.W>holist <L>ong
1498 Revision 573.65 2001/01/13 06:40:26 nbryant
1499 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
1500 which should now be considered closed.
1502 Revision 573.64 2001/01/13 06:12:15 ajc
1503 * Added the ASYN command
1505 Revision 573.63 2001/01/12 22:05:46 ajc
1506 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
1507 reads a list containing stealth mode sessions.
1509 Revision 573.62 2001/01/09 05:39:45 ajc
1510 * Merged in code from the TRANSACTIONS branch for testing.
1512 Revision 573.61 2000/12/30 06:17:17 ajc
1513 * Still more work on IMAP. Damn this is tedious.
1515 Revision 573.60 2000/12/30 04:55:05 ajc
1516 * more buffer size stuff
1518 Revision 573.59 2000/12/27 20:19:51 ajc
1519 * The size constant "256" which shows up everywhere as a buffer size has now
1520 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
1521 we need 1024 byte buffers for most Internet protocols.
1523 Revision 573.58 2000/12/27 05:09:58 ajc
1524 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
1526 Revision 573.57 2000/12/26 03:46:50 ajc
1529 Revision 573.56 2000/12/25 22:50:43 ajc
1530 * Added an API function to extract and unfold specific RFC822 fields.
1531 * imap-->fetch-->envelope-->in-reply-to now works
1532 * More robust checking and reporting of temp file errors in the client
1534 Revision 573.55 2000/12/25 20:43:24 ajc
1535 * imap_fetch.c: added support for fetch-->envelope-->from
1537 Revision 573.54 2000/12/20 04:09:24 ajc
1538 * A few memory handling fixes to netproc.
1540 Revision 573.53 2000/12/20 01:57:37 ajc
1541 * netproc.c: added bounds check to fpgetfield()
1543 Revision 573.52 2000/12/19 20:41:55 ajc
1544 * Fixed generation of unique file names for network uploads etc.
1546 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
1547 remove extraneous transaction around dynamic module initializations. this will
1548 fix the crash on database creation.
1550 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
1551 clean: also remove parsedate.c
1553 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
1554 require transactional cursors
1556 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
1557 release any stale db handles at the end of a server command
1558 (unfinished transactions will be aborted to annoy lazy programmers)
1560 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
1561 set sched_yield as sleepycat's yield function. this should improve locking
1564 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
1565 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
1567 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
1568 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
1571 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
1572 removed all references to S_MSGMAIN critical section; it wasn't really needed.
1573 this should make things significantly more scaleable.
1575 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
1576 reworked shutdown sequence to wait for worker threads to terminate before
1577 checkpointing and closing databases. it is no longer safe to call
1578 master_cleanup() directly to force a shutdown; instead, just set
1579 time_to_die to a nonzero value
1581 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
1582 added deadlock detection and cleaned up messages
1584 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
1585 created TRANSACTIONS branch
1586 track cursor and transaction id's in thread-specific data
1588 Revision 573.51 2000/12/14 18:36:34 ajc
1589 * Fixed the "users not in chat" wholist display
1591 Revision 573.50 2000/12/12 18:06:46 ajc
1592 * Removed the transaction stuff (but left the log in). It wasn't working.
1594 Revision 573.49 2000/12/12 06:19:55 ajc
1595 * Stabilize, dammit!!
1597 Revision 573.48 2000/12/12 04:20:03 ajc
1598 * Made the transaction open/close a global thing, in a frantic attempt to get
1599 Uncensored to stop crashing. More fixes on the way...
1601 Revision 573.47 2000/12/11 06:08:41 ajc
1602 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
1603 timer event, and check_sched_shutdown() to the end of the worker thread
1604 loop. Seems to have improved reliability (but why?)
1606 Revision 573.46 2000/12/11 03:22:11 ajc
1607 * Added server-side REQT command to issue client termination requests
1609 Revision 573.45 2000/12/11 02:19:26 ajc
1610 * Client now honors EM_GO_AWAY flag, used by the server to request that a
1611 client log off. (The server doesn't support sending that flag yet, though)
1613 Revision 573.44 2000/12/09 06:20:06 ajc
1614 * A few final touches to the Sleepycat DB back-end
1616 Revision 573.43 2000/12/08 17:06:33 ajc
1617 * Wrap txn_begin and txn_end in S_DATABASE mutex
1619 Revision 573.42 2000/12/07 20:21:39 ajc
1620 * begin/end transaction in master_startup()
1622 Revision 573.41 2000/12/07 16:59:02 nbryant
1623 added --with-db and --with-gdbm options to configure
1625 Revision 573.40 2000/12/07 04:50:33 ajc
1626 * Wrap housekeeper and timer events in transaction open/close functions
1627 * Checkpoint the DB as an EVT_TIMER event instead of after each session
1628 (runs each minute, but actually limited by the parameters of the function)
1630 Revision 573.39 2000/12/06 04:44:36 ajc
1631 * Changed netproc to keep the use table in a flat file instead of a database
1633 Revision 573.38 2000/12/05 05:32:58 ajc
1634 * Added support for non-USA country identities in vCard and registration
1635 * User edit now asks whether it should prompt to change the password
1637 Revision 573.37 2000/12/03 04:12:21 ajc
1638 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
1640 Revision 573.36 2000/11/30 03:23:17 ajc
1641 * Got the Sleepycat DB back end working, by opening the databases in a non
1642 shared, non threaded mode, and using Citadel's locking to serialize access.
1644 Revision 573.35 2000/11/29 05:00:02 ajc
1645 * I think the db stuff is ok, but my db library is fux0red...
1647 Revision 573.34 2000/11/27 14:12:09 error
1648 * commands.c: fixups to print_express() to make external command not print
1649 extraneous stuff to the terminal and make the displayed message consistent
1651 Revision 573.33 2000/11/27 10:41:14 error
1652 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
1654 Revision 573.32 2000/11/27 10:29:59 error
1655 * serv_chat.c: fix send_express_message() to include timestamps
1657 Revision 573.31 2000/11/27 03:44:27 ajc
1658 * Initial checkin of database_sleepycat.c (doesn't work yet)
1660 Revision 573.30 2000/11/26 05:24:22 ajc
1661 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
1662 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
1663 * imap_fetch.c: used the above function to do all output pre-loaded
1665 Revision 573.29 2000/11/25 09:36:18 error
1666 * Added a bit of detail to syslog entries; now shows session id attached to
1667 client, hostname, and username, and time the session ended.
1669 Revision 573.28 2000/11/25 06:17:06 ajc
1670 * Minor IMAP tweaks. It still doesn't work. :(
1672 Revision 573.27 2000/11/23 07:22:21 error
1673 * citadel.spec: update version number
1675 Revision 573.26 2000/11/21 11:12:56 error
1676 * domain.h: changed the HP/UX compatibility code to use defines from
1677 typesize.h for integers of specific bit widths (needed for Solaris, etc)
1679 Revision 573.25 2000/11/12 04:20:49 ajc
1680 * Optimized server side input of message text
1682 Revision 573.24 2000/11/10 03:55:06 ajc
1683 * Ford's Fix for Faster Functionality (save position during reply)
1685 Revision 573.23 2000/11/09 04:48:50 ajc
1686 * tools.c: striplt() strips all whitespace, not just spaces
1688 Revision 573.22 2000/11/07 20:47:21 ajc
1689 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
1691 Revision 573.21 2000/11/07 15:54:53 ajc
1692 * xx FETCH n:n BODY[pn.MIME] now works
1694 Revision 573.20 2000/11/06 05:10:01 ajc
1695 * Changed the mime_parser() API (again) to allow "don't decode" mode
1697 Revision 573.19 2000/10/29 18:11:07 ajc
1698 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
1700 Revision 573.18 2000/10/28 14:14:19 error
1701 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
1702 it actually makes sense to do it that way...
1704 Revision 573.17 2000/10/25 21:37:09 ajc
1705 * Implemented the AUTHENTICATE LOGIN command in IMAP
1707 Revision 573.16 2000/10/25 19:20:37 ajc
1708 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
1710 Revision 573.15 2000/10/24 20:39:59 ajc
1711 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
1713 Revision 573.14 2000/10/23 20:26:51 error
1714 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
1716 Revision 573.13 2000/10/11 23:03:44 error
1717 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
1718 $PAGER nor less is available.
1720 Revision 573.12 2000/10/11 22:55:25 error
1721 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
1722 displayed at login are in color
1724 Revision 573.11 2000/10/11 22:47:51 error
1725 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
1727 Revision 573.10 2000/10/10 19:18:12 ajc
1728 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
1730 Revision 573.9 2000/10/06 03:31:55 ajc
1731 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
1733 Revision 573.8 2000/10/05 22:23:16 ajc
1734 * Slowly and painfully writing IMAP support
1736 Revision 573.7 2000/10/04 22:39:06 ajc
1737 * Added skeleton versions of the LIST and LSUB commands to the imap server
1739 Revision 573.6 2000/10/04 17:48:21 ajc
1740 * Allow Aides to zap rooms (site configurable setting)
1742 Revision 573.5 2000/10/03 01:45:00 ajc
1743 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
1744 global page log room to be disabled (answer "no" to set the log room to a
1747 Revision 573.4 2000/09/28 10:27:38 error
1748 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
1750 Revision 573.3 2000/09/24 22:01:45 ajc
1751 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
1753 Revision 573.2 2000/09/21 04:16:44 ajc
1754 * Fixed logged_in_response() so it only displays responses during Citadel
1755 protocol sessions. (This was affecting POP etc.)
1757 Revision 573.1 2000/09/11 22:05:04 ajc
1758 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
1759 directly by telnetd, bypassing /bin/login. It works, but not recommended at
1760 this time because it has to run as root.
1762 Revision 573.0 2000/09/05 18:35:22 ajc
1763 * Tagged everything for version 5.73 release
1765 Revision 572.39 2000/09/04 03:59:15 ajc
1767 ----------------------------
1769 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
1770 Added HP/UX linker flag for dynamic modules to work
1771 ----------------------------
1773 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
1774 Changed to use integer macros from typesize.h for specific bit widths
1775 ----------------------------
1777 Revision 572.38 2000/09/01 20:17:08 ajc
1778 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
1780 Revision 572.37 2000/09/01 17:31:47 ajc
1781 * Fixed oopseth in control.c that might call fileno(NULL)
1783 Revision 572.36 2000/09/01 13:37:16 ajc
1784 * control.c: chown citadel.control to bbsuid when opening/creating as root
1786 Revision 572.35 2000/09/01 03:55:44 ajc
1787 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
1789 Revision 572.34 2000/09/01 03:43:09 ajc
1790 * Added 'author' command-line arg to aidepost. Closes enhancement request
1792 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
1793 unix domain socket bug is fixed, it's ok if these binds fail.
1795 Revision 572.33 2000/08/31 23:02:15 ajc
1796 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
1797 always at least 5. Zero-length queues can cause connection lockups.
1799 Revision 572.32 2000/08/31 21:32:44 ajc
1800 * Still trying to fix a socket connect bug
1802 Revision 572.31 2000/08/31 16:37:08 ajc
1803 * docs/import-export.txt: added.
1805 Revision 572.30 2000/08/28 19:51:51 ajc
1806 * messages.c: cosmetic cleanup (coding convention and comments)
1808 Revision 572.29 2000/08/26 20:23:18 ajc
1809 * Finished up the back end code for mailing list sends. Sends now work!
1811 Revision 572.28 2000/08/24 02:48:18 ajc
1812 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
1814 Revision 572.27 2000/08/22 02:31:47 ajc
1815 * nonce (for APOP-style auth) is now generated when a context is created
1816 instead of during protocol greeting functions.
1817 * Moved Citadel protocol nonce output from greeting to INFO
1819 Revision 572.26 2000/08/18 21:09:36 ajc
1820 * Added a little more mailing list code to serv_network.c
1822 Revision 572.25 2000/08/10 04:36:25 ajc
1823 * Fixed a bug in keyboard polling (in commands.c) which was causing the
1824 client protocol to get out of sync in certain conditions.
1826 Revision 572.24 2000/08/10 02:42:13 ajc
1827 * Changed all the "200 ok" responses to more descriptive strings
1828 * Added a *temporary* protocol sync check. Remove this!
1830 Revision 572.23 2000/08/09 17:14:34 ajc
1831 msgbase.c: fixed a bug in
1832 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
1833 causing the <R>eply function to fail on names with whitespace in
1834 certain parts of the string. This closes Bug #56.
1836 Revision 572.22 2000/08/05 04:24:00 ajc
1837 * Added [idle] to client wholist display for sessions idle >15 minutes
1838 * Added a generic "void *userdata" field to CtdlForEachMessage()
1839 * More prep for mailing list handling in the server
1841 Revision 572.21 2000/07/30 04:36:12 ajc
1842 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
1843 for the network overhaul.
1845 Revision 572.20 2000/07/29 05:29:19 ajc
1846 * Changed the format of RWHO output to provide non-masqueraded user/room/host
1847 names (to Aides only) as additional fields rather than an extra line of
1849 * Changed the client to display new RWHO fields, in the "long" wholist only.
1850 * Default SMTP and POP ports are now -1, not 25/110. These services must now
1851 be activated manually.
1853 Revision 572.19 2000/07/24 00:39:13 ajc
1854 * Fixed a path problem when calling netmailer from mailinglist.c
1856 Revision 572.18 2000/07/22 03:44:17 ajc
1857 * Prepared infrastructure for the networker rewrite
1859 Revision 572.17 2000/07/17 02:38:08 ajc
1860 * Completed serv_vandelay.c (importer/exporter module)
1861 * sendcommand.c: fix behavior of SEND_LISTING mode
1862 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
1864 Revision 572.16 2000/07/14 03:06:55 ajc
1865 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
1867 Revision 572.15 2000/07/10 23:36:08 ajc
1868 * Another attempt to fix the crashy crashy bug in serv_vcard
1869 * Did more work on the Art Vandelay module
1870 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
1872 Revision 572.14 2000/07/10 04:01:12 ajc
1873 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
1875 Revision 572.13 2000/07/09 02:47:40 ajc
1876 * Overhauled the keepalive logic in the chat client. Closes bug #20.
1878 Revision 572.12 2000/07/09 02:27:02 ajc
1879 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
1880 keyboard interrupts. Replaced with a non-blocking check for keyboard input
1881 which sets the global variable 'sigcaught' if either key was pressed.
1882 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
1883 This closes Bug #18.
1885 Revision 572.11 2000/07/06 20:26:36 ajc
1886 * updated .Help SUMMARY
1888 Revision 572.10 2000/07/04 20:02:46 ajc
1889 * Fixed potential crashy crashy bug in serv_vcard.c
1891 Revision 572.9 2000/06/28 03:42:56 ajc
1892 * Changed the comments at the beginning of each file to a consistent format
1893 * Improved the parameterization of commands in the IMAP module
1895 Revision 572.8 2000/06/27 01:27:13 ajc
1896 * Coupla very small changes to get on the road to IMAP support
1898 Revision 572.7 2000/06/22 21:41:48 ajc
1899 * Made the ICQ stuff far more reliable ... by removing it!
1901 Revision 572.6 2000/06/21 03:46:20 ajc
1902 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
1904 Revision 572.5 2000/06/15 20:15:52 ajc
1905 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
1907 Revision 572.4 2000/06/04 02:30:56 ajc
1908 * CtdlForEachMessage() now returns the number of messages processed. It also
1909 accepts the MSGS_EQ mode, for targeting a specific message number (useful
1910 for determining whether the specified message actually exists in a room).
1911 * Completed the server side of the moderation system (serv_moderate.c module
1912 which implements the MMOD command)
1914 Revision 572.3 2000/06/03 05:47:57 ajc
1915 * Replaced most of the very repetitive and very redundant access level checks
1916 in most commands with a single API call: CtdlAccessCheck()
1917 * serv_moderate.c: added (not finished)
1919 Revision 572.2 2000/06/02 03:38:50 ajc
1920 * Bind unix socket prior to TCP socket for citadel protocol
1921 * Fixed bug in sendcommand.c which was causing it to crash on attach
1923 Revision 572.1 2000/05/26 19:27:51 ajc
1924 * Changed some of the rev-level sensitive stuff to look at the actual version
1925 of Citadel running, not the last version with which we ran setup
1926 * Added a moderation system. Default filter level for new users is in the
1927 config file. Per-user setting is in usersupp. Moderation level of each
1928 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
1929 working. Moderate message up/down commands are not here yet. See
1930 techdoc/moderation.txt for more info.
1932 Revision 572.0 2000/05/23 02:09:30 ajc
1933 * Updated docs and tagged everything for the 5.72 release
1935 Revision 571.7 2000/05/20 23:28:20 ajc
1936 * Fixed bug in client API that was causing netproc to crash
1938 Revision 571.6 2000/05/15 00:05:19 ajc
1939 * Double the retry interval for SMTP deliveries after each failed attempt.
1941 Revision 571.5 2000/05/11 03:08:47 ajc
1942 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
1943 completes, allowing multiple messages in one session. Closes bug #58.
1945 Revision 571.4 2000/04/24 03:36:43 ajc
1946 * Removed references to strucmp() and struncmp(), replaced them with
1947 strcasecmp() and strncasecmp() as we did in the server a while ago, and
1948 set up the config script to figure out whether they need to be compiled
1949 in. Also moved them to tools.h
1950 * Wrote a password manager for the client
1952 Revision 571.3 2000/04/19 03:17:10 ajc
1953 * Don't ever expire the Local System Configuration> room
1955 Revision 571.2 2000/04/16 19:03:47 ajc
1956 * Minor changes to avoid host lookup for local clients
1958 Revision 571.1 2000/04/15 19:55:52 ajc
1959 * Fixed "Unvalidated users appear even with registration disabled" bug #36
1961 Revision 571.0 2000/04/13 02:43:24 ajc
1962 * Fixed a problem that crashed the client during <G>oto commands if a room
1963 existed with a name more than 32 characters (thanks to Magus for reporting
1965 * Tagged everything and updated docs for the 5.71 release
1967 Revision 570.18 2000/04/10 01:47:22 ajc
1968 * More paginator changes. Shuffled code around, added pagination to a bunch
1969 of other functions, and replaced the old, cumbersome pagination with the
1970 new, easy, API-based one in everything except message output.
1972 Revision 570.17 2000/04/09 17:51:18 ajc
1973 * Added pprintf() (paginated version of printf) to the client-side API. Now
1974 any client side function can be paginated simply by changing all of the
1975 printf's to pprintf's. I've already done this for the user list and wholist
1976 (removing the old style pagination) and for "read directory."
1978 Revision 570.16 2000/04/08 04:52:48 ajc
1979 * Another minor stoopid little time display fix
1981 Revision 570.15 2000/04/08 03:58:12 nbryant
1982 * backed out the previous changes since they didn't look good on some
1983 xterms with a blue bold mode. just set the background color to black
1984 instead. this makes black-on-white terminals actually readable, if not
1985 particularly good looking.
1987 Revision 570.14 2000/04/08 01:36:30 nbryant
1988 * citadel.c, commands.c: comment out cls() as this wasn't called if
1989 ansi_color=user anyway, and we have no way of knowing whether the user's
1990 terminal does background color erase, which was the reason for adding this
1991 in the first place. with the recent changes to color(), the display will get
1992 screwed up if they *do* have background color erase. perhaps this is a job
1995 Revision 570.13 2000/04/08 00:37:42 nbryant
1996 * commands.c: fix color support for black-on-white color terminals such as
1997 CDE's dtterm. this just avoids white-on-white text; some color combinations
1998 such as yellow-on-white still aren't very legible due to contrast. There's
1999 not much I can think to do about that without affecting the look on the
2000 white-on-black terminals which probably account for most users.
2002 Revision 570.12 2000/04/07 20:22:34 ajc
2003 * Fixed am/pm bug in time display
2005 Revision 570.11 2000/04/07 19:22:45 ajc
2006 * For services disabled by setting port number to -1, administratively skip
2007 the bind instead of just allowing it to fail.
2009 Revision 570.10 2000/03/31 04:31:02 ajc
2010 * Quick fix to 'stats' utility to purge records with bogus timestamps
2012 Revision 570.9 2000/03/31 02:10:52 ajc
2013 * Caved in to pressure and enabled <R>eply in public rooms.
2015 Revision 570.8 2000/03/28 03:55:53 ajc
2016 * Modified <.RU> to allow search for partial match
2018 Revision 570.7 2000/03/27 03:08:19 ajc
2019 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
2020 specify 'any MIME type'.
2022 Revision 570.6 2000/03/27 01:14:08 nbryant
2023 * Makefile.in: generate parsedate.c automatically
2024 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
2026 * parsedate.c: removed from CVS
2027 * parsedate.y: added #include <stdlib.h> so it builds with bison
2029 Revision 570.5 2000/03/27 00:46:10 nbryant
2030 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
2031 type of issues lurking in the shadows.
2033 Revision 570.4 2000/03/25 18:29:58 nbryant
2034 changed my email address
2036 Revision 570.3 2000/03/23 02:41:50 ajc
2037 *** empty log message ***
2039 Revision 570.2 2000/03/21 03:23:24 ajc
2040 * Experimental new linebreak mode
2042 Revision 570.1 2000/03/20 14:43:19 ajc
2043 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
2045 Revision 570.0 2000/03/19 23:42:34 ajc
2046 * This is the official 5.70 release.
2048 Revision 1.494 2000/03/19 23:04:08 ajc
2049 * Small cosmetic change to date/time output
2051 Revision 1.493 2000/03/19 05:02:39 ajc
2052 * SMTP hacks to deal with AOL braindamage
2054 Revision 1.492 2000/03/18 18:18:04 ajc
2055 * Support multiline responses from SMTP servers when sending mail
2057 Revision 1.491 2000/03/17 16:26:57 ajc
2058 * Set up a private "Sent/Received Pages" room for each user
2060 Revision 1.490 2000/03/17 04:11:24 ajc
2061 * Moved bio-related commands out to a loadable module
2063 Revision 1.489 2000/03/16 17:58:54 smw
2064 Created a docs directory.
2065 Moved install.txt to docs.
2066 Added inetmailsetup.txt (BBS server side e-mail)
2067 Added inetmailsetupmx.txt (local mail AND bbs e-mail
2068 Added inetsiteconfig.txt (describes the .asi command)
2069 Added siteconfig.txt (describes .asg)
2070 Added chat.txt (describes changes and new chat functionality)
2071 Made a couple of changes to install.txt (references to new documentation)
2072 Added Steve Williams to copyright.txt as the document writer.
2074 Revision 1.488 2000/03/15 03:04:51 ajc
2075 * Added DEXP server command to disable incoming express messages.
2076 * <Q>uiet mode client side command to set/clear DEXP mode.
2077 * <K>nown rooms list displays through the paginator.
2079 Revision 1.487 2000/03/12 00:21:35 ajc
2080 * Removed the semi-broken "chat room" functionality in the chat system, and
2081 replaced it with direct mapping to the actual Citadel room the user is in.
2082 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
2084 Revision 1.486 2000/03/11 21:29:37 ajc
2085 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
2086 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
2087 from 3 to 4. This also fixes bug #33.
2089 Revision 1.485 2000/03/11 20:26:03 ajc
2090 * Reworked the <R>eply logic in messages.c - fixes bug #34
2092 Revision 1.484 2000/03/11 19:22:19 nbryant
2093 * commands.c: improved timing of background keepalives if connection is
2096 Revision 1.483 2000/03/11 05:08:48 nbryant
2097 * commands.c: oops, that mutex stuff wasn't necessary
2099 Revision 1.482 2000/03/11 04:09:03 nbryant
2100 * new threaded client code for background keepalives
2102 Revision 1.481 2000/03/10 21:40:04 ajc
2103 * Changes to message base and networker to support Internet-style message
2104 ID's instead of the conventional Citadel style.
2106 Revision 1.480 2000/03/08 03:36:37 ajc
2107 * Shut off hostname resolution when dealing with Unix domain sockets
2108 * Cleaned up the 'citmail' MDA tool
2109 * Added POP3 and SMTP port numbers to global system configuration
2111 Revision 1.479 2000/03/07 21:54:58 ajc
2112 * Fixed the naming conventions and permissions for unix domain sockets.
2114 Revision 1.478 2000/03/05 07:33:23 ajc
2115 * Added support for protocols over Unix domain sockets.
2117 Revision 1.477 2000/03/04 22:36:23 ajc
2118 * Remove nulls appended to editor files during replace, edit, and print
2119 operations. Truncate temp files during same operations.
2120 Closes bugs #6 and #7.
2122 Revision 1.476 2000/03/04 05:29:18 ajc
2123 * Relax restrictions on editing of base rooms. Renaming is not allowed but
2124 all other attributes can be edited. Closes feature request #21.
2125 * Sending pages from the client now uses the same message editing functions
2126 as entering messages, allowing edit/abort. Closes feature request #25.
2128 Revision 1.475 2000/03/03 04:50:14 ajc
2129 * Moved all of the wholist masquerading commands into the serv_rwho module
2131 Revision 1.474 2000/03/03 04:12:37 ajc
2132 * Finished the inbound side of gateway domain service
2134 Revision 1.473 2000/02/27 04:55:51 ajc
2135 * Added "keymenu()" generic menu-maker to commands.c
2136 * Blocked non-numeric input to intprompt() (fixes bug #16)
2138 Revision 1.472 2000/02/27 03:57:35 ajc
2139 * Completed 'fsck'-like reference count verifier (server and client)
2141 Revision 1.471 2000/02/26 18:30:40 ajc
2142 * Properly handle all aliases specified in network/mail.aliases for incoming
2143 SMTP mail (uses the alias() function, so if we replace that function with
2144 something that uses the same calling convention, it'll still work)
2146 Revision 1.470 2000/02/26 05:15:38 ajc
2147 * Fortified the message base and SMTP code so that misdirected bounce messages
2148 end up in the Aide> room instead of getting dereferenced
2149 * Started writing a message reference count verifier ('fsck' for message base)
2151 Revision 1.469 2000/02/25 06:14:05 ajc
2152 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
2153 for modularizing all "non-API" functionality.
2155 Revision 1.468 2000/02/24 03:44:00 ajc
2156 * Implemented holdoff time (15 minutes) for SMTP send retry.
2157 * Implemented "try for 3 days and then give up" on SMTP send.
2159 Revision 1.467 2000/02/24 00:51:48 ajc
2160 * Client protocol synchronization check during exit from chat.
2161 This closes Bug #15.
2163 Revision 1.466 2000/02/22 16:37:28 ajc
2164 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
2166 Revision 1.465 2000/02/22 04:17:56 ajc
2167 * Got bounce messages working (mostly ... testers, please beat this up!)
2168 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
2170 Revision 1.464 2000/02/18 22:29:18 ajc
2171 * Coded up the "bounce" functions. Still a coupla bugs.
2173 Revision 1.463 2000/02/18 05:10:50 ajc
2174 * Made the <.ASI> command a bit friendlier.
2175 * SMTP sender now pays attention to "smarthost" entries in the system's
2176 Internet configuration, using them if one or more is present.
2178 Revision 1.462 2000/02/17 05:27:39 ajc
2179 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
2181 Revision 1.461 2000/02/16 22:06:26 ajc
2182 * Altered the display and conversion of RFC822 messages
2184 Revision 1.460 2000/02/16 03:43:28 ajc
2185 * Added the resolver library to the configure script
2187 Revision 1.459 2000/02/16 01:19:39 ajc
2188 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
2190 Revision 1.458 2000/02/14 04:36:14 ajc
2191 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
2192 once per minute by any worker thread.
2193 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
2194 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
2195 can temporarily redirect a session's output to an arbitrary file or socket.
2196 * serv_smtp.c: implemented the purging of messages in the queue for which all
2197 deliveries have been completed.
2198 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
2199 a timer event hook that runs the queue once per minute (this needs to be
2202 Revision 1.457 2000/02/08 21:00:47 ajc
2203 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
2204 * POP3 sessions now set the last-read pointer in Mail>.
2206 Revision 1.456 2000/02/07 05:15:00 ajc
2207 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
2208 the message routing logic. Still needs some work on the gateway-domain
2210 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
2211 some work to avoid printing dual headers when both Cit and RFC822 exist.
2213 Revision 1.455 2000/02/03 03:57:35 ajc
2214 * Formalized the 'Internet Configuration' logistics. Added new API call
2215 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
2217 Revision 1.454 2000/01/31 02:13:05 ajc
2218 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
2220 Revision 1.453 2000/01/26 02:41:27 ajc
2221 * SMTP delivery is working but still *very* rough.
2223 Revision 1.452 2000/01/25 04:45:50 ajc
2224 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
2225 enough to complete the transmission of mail.
2227 Revision 1.451 2000/01/23 21:25:45 ajc
2228 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
2229 one specified is not bindable (for development only)
2230 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
2231 in very specific and special situations
2232 * Generate delivery instructions when outbound SMTP mail is created from
2233 within Citadel (as opposed to being from the SMTP module)
2235 Revision 1.450 2000/01/23 05:22:41 ajc
2236 * Coded up some more of the SMTP-sender (still not done)
2238 Revision 1.449 2000/01/22 05:13:56 ajc
2239 * Added some more functionality to the string tokenizer
2241 Revision 1.448 2000/01/17 20:57:43 ajc
2242 * CR to CRLF hacks (lose, lose, lose)
2244 Revision 1.447 2000/01/17 18:30:27 ajc
2245 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
2247 Revision 1.446 2000/01/17 17:09:23 ajc
2248 * Implemented LIST and STAT commands in the pop3 server
2250 Revision 1.445 2000/01/17 05:38:14 ajc
2251 * citserver.c: cleanup hook functions are now run under the proper context,
2252 even when initiated by the housekeeper thread
2253 * serv_pop3.c: establish a place to hold the message list
2255 Revision 1.444 2000/01/17 04:26:39 ajc
2256 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
2257 This uses nested functions and may not be portable beyond GCC...
2259 Revision 1.443 2000/01/15 18:29:15 ajc
2260 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
2261 callback mechanisms, to allow callers and callbacks to pass arbitrary data
2262 between each other without requiring TSD variables.
2263 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
2264 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
2266 Revision 1.442 2000/01/15 04:31:44 ajc
2267 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
2269 Revision 1.441 2000/01/15 04:07:17 ajc
2270 * Fixed the access rights on auto-created rooms (the same changes that were
2271 made to version 5.62 in the stable tree)
2273 Revision 1.440 2000/01/13 03:32:36 ajc
2274 * techdoc/delivery-list.txt: added (syntax for delivery lists)
2275 * domain.*: added (will contain MX lookup code)
2276 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
2278 Revision 1.439 2000/01/12 03:56:27 ajc
2279 * sysdep.c: start the housekeeping thread *after* dropping root perms.
2281 Revision 1.438 2000/01/09 19:03:16 ajc
2282 * Removed the fifo-based protocol downloads and replaced it with a less
2283 elegant "download temporary file to client, then sx/sb/sz" because
2284 downloading through a fifo was confusing some software.
2286 Revision 1.437 2000/01/08 22:19:44 ajc
2287 * Completed spool to outbound delivery queue (still no queue sender implemented)
2289 Revision 1.436 2000/01/08 05:00:09 ajc
2290 * Reworked some of the data structures to handle multiple recipients
2291 * Began implementation of the delivery queue
2292 * Added CtdlReallocUserData()
2293 * CtdlSaveMsg() now returns the local message ID in the database
2295 Revision 1.435 2000/01/06 03:50:34 ajc
2296 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
2297 * Started outbound SMTP queue work
2299 Revision 1.434 1999/12/30 04:56:29 ajc
2300 * Got initial SMTP delivery working in a very specific situation (delivery
2301 to a single, local user)
2303 Revision 1.433 1999/12/29 04:44:00 ajc
2304 * client_chat.c: display "No message sent" if a send page is aborted.
2305 Closes bug #2 in bugzilla.
2307 Revision 1.432 1999/12/26 21:50:07 ajc
2308 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
2309 * serv_pop3: added. This is the skeleton for a module implementing POP3.
2311 Revision 1.431 1999/12/23 04:46:23 ajc
2312 * "Finished" initial hack of RFC822 import
2314 Revision 1.430 1999/12/22 04:46:34 ajc
2315 * Fixed up the "Date:" headers to be RFC822-compliant
2317 Revision 1.429 1999/12/13 05:30:57 ajc
2318 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
2319 and replaced it with the public domain 'parsedate()' function from UseNet
2321 Revision 1.428 1999/12/10 23:58:25 ajc
2322 * internet_addressing.c: added. (Internet address to Citadel mapping)
2324 Revision 1.427 1999/12/10 21:34:19 ajc
2325 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
2327 Revision 1.426 1999/12/09 05:01:14 ajc
2328 * Split cmd_user() and cmd_pass() into frontend/backend functions
2329 * serv_smtp: implemented AUTH LOGIN for client authentication
2331 Revision 1.425 1999/12/09 00:22:58 ajc
2332 * Finished the "arbitrary service" registration.
2333 * Eliminated "special" master socket for Citadel protocol - just register it
2334 like any other protocol.
2335 * Began initial implementation of native SMTP service.
2337 Revision 1.424 1999/12/08 18:09:10 ajc
2338 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
2339 TCP-based services directly in the Citadel server. Not finished yet.
2341 Revision 1.423 1999/11/29 17:39:07 nbryant
2342 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
2344 Revision 1.422 1999/11/29 17:26:15 nbryant
2345 * citserver.c: include <sys/types.h>; may help portability to Solaris
2347 Revision 1.421 1999/11/22 00:27:42 ajc
2348 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
2349 bug #14 when running on FreeBSD.
2351 Revision 1.420 1999/11/21 18:30:16 ajc
2352 * Protected cmd_move() from buffer overrun (no longer crashes the server)
2353 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
2354 Also handle broken client sockets properly. (Thanks to DME for bug report)
2356 Revision 1.419 1999/11/19 01:57:40 ajc
2357 * Fixed a *serious* memory leak in the database function wrappers.
2358 * Updated version number to 5.60 -- run setup when installing this version.
2360 Revision 1.418 1999/11/18 03:29:20 ajc
2361 * Changed the order of parameters in <.A>ide <S>ystem config into a more
2364 Revision 1.417 1999/11/18 02:31:50 ajc
2365 * Updated some of the documentation
2366 * Brought the internal version number up to 5.60
2368 Revision 1.416 1999/11/17 04:15:05 ajc
2369 * Removed the session_count() function. Instead, keep a reference count
2370 updated when sessions begin and end.
2371 * Replaced fixed number of worker threads with lower and upper limits; current
2372 code now tries to make thread count == session count, within these limits
2374 Revision 1.415 1999/11/15 03:17:39 ajc
2375 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
2376 to exist, nor is it guaranteed to be writable by BBSUID
2377 (Resolves bug #11 from the Bugzilla repository)
2379 Revision 1.414 1999/11/15 03:07:24 ajc
2380 * Fixed the network-wide vCard purge logic so that it (1) actually works,
2381 and (2) forces a netproc run immediately when a purge is entered
2383 Revision 1.413 1999/11/09 21:20:44 nbryant
2384 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
2385 (should fix Bug #10 on FreeBSD)
2387 Revision 1.412 1999/11/05 03:53:47 ajc
2388 * Issue 'cancel' messages for vCard when a user is deleted.
2389 * Try to delete 'cancel' messages locally after they've been distributed.
2391 Revision 1.411 1999/11/03 04:01:20 ajc
2392 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
2393 * Removed my email address as the feedback content from the docs; replaced
2394 it with a reference to the Citadel/UX web site.
2396 Revision 1.410 1999/11/02 19:51:23 ajc
2397 * Fixed timeout problem for remote client sessions (all timeouts were set to
2398 1 second ... probably a temporary hack that was missed in the cleanup)
2400 Revision 1.409 1999/11/02 03:03:27 ajc
2401 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
2402 network traffic from crashing the server. Reject bad messages.
2404 Revision 1.408 1999/11/01 04:21:34 ajc
2405 * Fixed a concurrency bug which crashed the server when multiple sessions
2406 terminated simultaneously.
2408 Revision 1.407 1999/11/01 00:54:02 ajc
2409 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
2410 on disk. Too much stuff goes haywire if there's no M field.
2412 Revision 1.406 1999/10/31 18:17:17 ajc
2413 * Fixed buffer overrun in cmd_rchg()
2414 * Call master_cleanup() when time_to_die==1 for proper shutdown
2416 Revision 1.405 1999/10/31 16:26:55 ajc
2417 * Fixed incorrect assignment of new session ID's
2419 Revision 1.404 1999/10/31 04:17:17 ajc
2420 * Fixed a bug which was crashing the server during very long message entry.
2422 Revision 1.403 1999/10/29 01:48:45 ajc
2423 * database.c: Removed arbitrary limit on maximum number of sessions
2425 Revision 1.402 1999/10/29 01:03:03 ajc
2426 * Debugged all possible ways for a session to terminate; do them cleanly.
2427 * Assign session numbers in a more portable and less arbitrary way.
2429 Revision 1.401 1999/10/28 19:50:55 ajc
2430 * Fixed a problem where the client protocol would spit out two responses
2431 and therefore get out of sync if ASUP command set the access level to
2432 0 and therefore deleted the user (thanks to Eric McDonald)
2434 Revision 1.400 1999/10/28 05:08:49 ajc
2435 * Removed all of the thread cancellation cruft that is no longer necessary
2436 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
2437 it's part of cleanup() in citserver.c)
2438 * Removed all references to pthread_* from all modules except sysdep.c
2440 Revision 1.399 1999/10/28 03:20:17 ajc
2441 * Fixed the problem of worker threads waking up prematurely.
2442 * 'QUIT'-terminated sessions now exit properly.
2444 Revision 1.398 1999/10/27 04:26:58 ajc
2445 * Initial hack of worker-thread rearchitecture. Right now it is successfully
2446 dispatching worker threads to active client sockets (and to the master
2447 socket too, of course). Removing sessions is currently broken.
2449 Revision 1.397 1999/10/26 20:20:29 ajc
2450 * Removed the auto-reconnect stuff... it was locking the client in an active
2451 loop more often than it was reconnecting.
2453 Revision 1.396 1999/10/26 13:59:11 ajc
2456 Revision 1.395 1999/10/26 03:48:39 ajc
2457 * Shuffled around the order of events when a thread is terminating. All
2458 mutex operations now happen prior to the freeing of the CitContext structure,
2459 otherwise begin_critical_section() and end_critical_section() try to
2460 manipulate the context's mutex count when there isn't any context.
2462 Revision 1.394 1999/10/26 03:21:16 ajc
2463 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
2464 hardcoded size arguments with 'sizeof' based arguments.
2466 Revision 1.393 1999/10/24 19:22:51 nbryant
2467 * Makefile.in, configure.in: added --enable-icq flag; made checks for
2468 authentication libraries more intelligent.
2470 Revision 1.392 1999/10/23 03:39:12 ajc
2471 * Finished moving vCard functionality to the new message base functions.
2473 Revision 1.391 1999/10/21 00:50:14 ajc
2474 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
2476 Revision 1.390 1999/10/20 16:46:27 ajc
2477 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
2478 enabled the MOVE command to also do a "copy" operation (actually just
2479 creates a second link and bumps the ref count). Implemented "<C>opy" in
2482 Revision 1.389 1999/10/20 16:07:48 ajc
2483 * Wholist fixes for users who are in chat mode
2485 Revision 1.388 1999/10/20 03:42:29 ajc
2486 * In the wholist, only show <private room> if the user viewing the list
2487 doesn't know that room. Otherwise show the name.
2489 Revision 1.387 1999/10/20 02:59:22 ajc
2490 * Code reorganization. Making it easier to move/copy messages without
2491 duplicating existing code.
2493 Revision 1.386 1999/10/17 02:25:18 ajc
2494 * Discovered a huge design flaw in the replication algorithm. Ripped it
2495 out and replaced it with something a bit more robust.
2497 Revision 1.385 1999/10/16 05:30:17 ajc
2498 * Changes to message replication code. Don't do server-side hooks during
2499 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
2500 after a file format change.
2502 Revision 1.384 1999/10/14 03:04:16 ajc
2503 * Finished the netproc side of Z (zap/supersede) processing for replication
2505 Revision 1.383 1999/10/13 04:24:18 ajc
2506 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
2507 server MSGS command. This will have lots of uses.
2509 Revision 1.382 1999/10/13 01:36:39 ajc
2510 * Starting some work on network zap (supersede) mode for replication
2512 Revision 1.381 1999/10/08 02:55:57 ajc
2513 * More vCard-related debugging
2515 Revision 1.380 1999/10/07 02:58:46 ajc
2516 * Semi-broken vCard replacement implementation in place.
2517 * Added "Z" (Zap, supersede) field to message format
2519 Revision 1.377 1999/10/04 03:19:52 ajc
2520 * We now have a housekeeping thread and a housekeeping queue.
2522 Revision 1.376 1999/10/03 21:48:21 ajc
2523 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
2524 to 5.55 format user records and generate vCards.
2526 Revision 1.375 1999/09/29 21:13:17 ajc
2527 * CtdlWriteObject() can now store objects in personal rooms for any specified
2528 user -- rather than only the current user or non-personal rooms.
2530 Revision 1.374 1999/09/29 17:26:56 ajc
2531 * serv_vcard.c: fixed crashola bug in cmd_greg()
2532 * tools.c: simplified and improved the string tokenizer. Now it runs in a
2533 single pass with no intermediate buffer.
2535 Revision 1.373 1999/09/28 03:27:37 ajc
2536 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
2538 Revision 1.372 1999/09/27 03:33:40 ajc
2539 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
2540 usersupp file. Still needs tweaking.
2542 Revision 1.371 1999/09/24 03:32:19 ajc
2543 * "read my vCard" and "write my vCard" are written and tested.
2545 Revision 1.370 1999/09/24 02:54:17 ajc
2546 * Worked a little more on the vCard stuff. The serv_vcard module is now in
2547 place, and a "read my vcard" function is there; "write my" is next...
2549 Revision 1.369 1999/09/23 03:07:56 ajc
2550 * The vCard 'class' is now linked into the server, though it's not really
2551 functional yet. Its constructors/destructors are debugged, though.
2553 Revision 1.368 1999/09/19 21:28:33 ajc
2554 * Finished off the message architecture stuff with a new class of hooks to
2555 enable future server-side handlers.
2557 Revision 1.367 1999/09/19 15:57:06 ajc
2558 * migrated cmd_ent3() to CtdlSaveMessage()
2560 Revision 1.366 1999/09/19 05:13:57 ajc
2561 * Debugged the new version of CtdlWriteObject()
2563 Revision 1.365 1999/09/16 03:23:23 ajc
2564 * Did most of the migration from save_message() to CtdlSaveMsg(). The
2565 latter builds a "struct CtdlMessage" (so we can run server-side handlers
2566 against it later on), then serializes it and stores to disk.
2567 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
2568 migrated. They are stubbed out and will MALFUNCTION if used right now!!
2570 Revision 1.364 1999/09/07 01:42:42 ajc
2571 * cmd_msg3() now uses serialize_message() for its output. All message
2572 commands will eventually exist as a "struct CtdlMessage" at some point
2573 so that we can install server-side handler hooks.
2575 Revision 1.363 1999/09/07 00:04:13 ajc
2576 * netproc.c: put outgoing messages into the use table, too -- this prevents
2577 locally originated messages from showing up again if a remote system is
2578 misconfigured and spools them back to us.
2580 Revision 1.362 1999/09/06 03:39:15 ajc
2581 * citadel.c: run strproc() on new passwords
2583 Revision 1.361 1999/09/03 17:50:26 playcow
2584 For URL view, don't prompt user to select url if there is only one. Display
2585 <U>RL View prompt if message contains url(s). -Ben
2587 Revision 1.360 1999/09/02 02:09:59 ajc
2588 * msgbase.c: new function serialize_message() for future use
2590 Revision 1.359 1999/09/01 21:09:25 ajc
2591 * database.c: display the GDBM version string on startup
2593 Revision 1.358 1999/09/01 02:36:34 ajc
2594 * Actually _enforce_ the max msg len limit
2596 Revision 1.357 1999/09/01 01:51:48 ajc
2597 * Added the ability to handle embedded URL's from the text client
2599 Revision 1.356 1999/09/01 01:02:47 ajc
2600 * Implemented "maximum message length" in global system config
2602 Revision 1.355 1999/08/31 00:57:17 ajc
2603 * Handle multipart/alternative properly during legacy message outputs.
2604 Basically it just prints the first alternative and skips the rest.
2606 Revision 1.354 1999/08/29 21:12:24 ajc
2607 * Made some changes to the output of MIME (especially multipart) messages.
2609 Revision 1.353 1999/08/29 19:56:43 ajc
2612 Revision 1.352 1999/08/24 02:01:03 ajc
2613 * html.c: added. This is an overly simplistic HTML-to-text converter.
2615 Revision 1.351 1999/08/21 18:37:29 ajc
2616 * Minor cosmetic cleanup. No code changes.
2618 Revision 1.350 1999/08/21 05:15:34 ajc
2619 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
2620 on a Citadel network rather than only on the local system.
2622 Revision 1.349 1999/08/08 00:25:45 ajc
2623 * Made one more byte available in locate_host() and in all the structs which
2624 its output gets written to (client can display 24 positions but we were only
2627 Revision 1.348 1999/08/07 16:34:38 nbryant
2628 * serv_icq.c: warning fixes
2630 Revision 1.347 1999/08/06 02:57:26 ajc
2631 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
2632 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
2634 Revision 1.346 1999/08/05 17:58:59 ajc
2635 * RWHO command now returns express message code in postion 3
2637 Revision 1.345 1999/08/04 02:21:45 ajc
2638 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
2640 Revision 1.344 1999/08/03 11:34:35 ajc
2641 * Added client_icq.c and client_icq.h
2643 Revision 1.343 1999/08/03 03:14:51 ajc
2644 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
2646 Revision 1.342 1999/08/03 01:52:06 ajc
2647 * Redesigned the client protocol commands for dealing with ICQ
2648 * Implemented page function priority ordering to prevent pages from being
2649 simultaneously delivered over multiple IM systems
2650 * Migrated serv_icq.* into the Makefile
2652 Revision 1.341 1999/08/01 21:36:30 ajc
2653 * EXTREME coolness. The server side of the ICQ metaclient is now working.
2654 It is set up using ICQL and ICQA commands, it automatically logs the user
2655 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
2658 Revision 1.340 1999/07/31 07:18:01 ajc
2659 * Restructured the express message infrastructure, adding a class of function
2660 hooks for the addition of multiple paging modules with message routing
2662 Revision 1.339 1999/07/30 22:20:19 ajc
2663 * Applied bugfix patches contributed by Vaggelis Tsirkas:
2664 * rooms.c: buffer overrun fix
2665 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
2667 Revision 1.338 1999/07/30 03:32:24 ajc
2668 * Added strdoop(), a leak-checked version of strdup()
2669 * Small fixes to new API functions in msgbase.c
2670 * ICQ metaclient stores/reads config using the message base API functions
2672 Revision 1.337 1999/07/29 03:36:37 ajc
2673 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
2674 cmd_msg3() now fetches directly from disk and spews to the client.
2676 Revision 1.336 1999/07/28 04:02:37 ajc
2677 * Server modules are now labelled with their RCS ID instead of a complex and
2678 manually-updated data structure.
2680 Revision 1.335 1999/07/28 03:50:24 ajc
2681 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
2682 calling output_message() in MT_DATE mode.
2683 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
2685 Revision 1.334 1999/07/27 22:47:26 ajc
2686 * Implemented new data type "CtdlMessage" which will eventually be used as
2687 widely as possible to represent a message in memory.
2688 * Implemented CtdlFetchMessage() which is intended to become the back-end to
2689 output_message() as well as a bunch of other things.
2691 Revision 1.333 1999/07/27 20:00:24 ajc
2692 Removed all references to CC->msglist and CC->num_msgs, and all utility
2693 functions which relied upon them. Citadel Is Now Better.
2695 Revision 1.332 1999/07/27 19:32:22 ajc
2696 Removed serv_upgrade.c and all references to it in Makefile.in
2697 Reworked new-mail-count to not use MessageFromList() etc.
2699 Revision 1.331 1999/07/25 02:59:37 ajc
2700 Fixed reference count problem in cmd_move()
2702 Revision 1.330 1999/07/24 22:50:38 ajc
2703 Continued replacing references to [get|put]_msglist() with better code.
2704 For some reason, cmd_msgs() still doesn't always work right.
2706 Revision 1.329 1999/07/24 22:16:41 ajc
2707 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
2708 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
2709 file) before issusing "cvs commit", and the comments recorded by CVS will
2710 automatically appear at the beginning of ChangeLog.
2712 Revision 1.328 1999/07/24 22:14:21 ajc
2713 cmd_move() now uses CtdlDeleteMessages().
2714 WARNING: build is temporarily broken. Currently removing all references
2715 to the "msglist" kept in CitContext. It's ugly and must die.
2717 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2718 * Moved message deletion into new API function CtdlDeleteMessages()
2719 * Added CtdlWriteObject() to store generic data in the msgbase
2720 * Fixed really dumb error that prevented network msgs from posting
2722 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2723 * Moved the actual work done in cmd_msgs() into a new API function
2724 called CtdlForEachMessage() which is supplied a callback function.
2726 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2727 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
2728 be using this shortly to search rooms for specific object types.
2730 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2731 * Changes to dynloader et al to handle ICQ module being written
2732 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
2734 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
2735 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
2736 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
2737 avoid problems with working directories.
2738 * Makefile.in: don't install chkpwd setuid if make install isn't
2740 * citadel.spec: chmod u+s chkpwd during %install stage
2742 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2743 * PEXP and GEXP no longer trip the idle time display
2744 * Fixed bug which duplicated incoming private mail to Trashcan
2745 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
2746 implemented a 15 second delay to wait for a crashed server to restart
2747 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
2748 preventing logins on my system otherwise
2750 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2751 * eliminate redundant "name" parameter in [l]putuser(), now uses
2752 usbuf->fullname to guarantee the correct name for the index
2754 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
2755 * Makefile.in, configure.in: link netproc with gdbm
2756 * netproc.c: only include gdbm.h if HAVE_GDBM_H
2757 * user_ops.c: warning fix
2759 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2760 * Mail is now saved in both sender and recipient mailboxes. This is
2761 structured in a way that will allow a separate "outbox" room and/or
2762 multiple recipients in the future.
2764 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2765 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
2766 when no other message-ID is available (it screws up the loopzapper)
2767 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
2768 get data from quickroom.QRname instead; prevents incorrect indexes
2769 * Tentative implementation of "personal rooms" (user-private namespace)
2770 * Added supplementary message info records for info that may change
2771 at some time later than when the message is saved (i.e. ref counts)
2772 * Implemented msg reference count increment/decrement; delete messages
2773 whose reference count reaches zero
2775 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2776 * control.c: create citadel.control if it doesn't exist (yikes!)
2777 * serv_expire.c: purge mailbox rooms belonging to non-existent users
2778 * user_ops.c: don't delete user's mailbox at user-delete time
2780 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2781 * utilsmenu: removed menu items for defunct utilities
2783 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2784 * Changed any remaining references to UUCP, to "Internet" instead.
2786 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2787 * added server command line option "-f" to defrag databases on startup
2788 * control.c: better performance and reliability in [get|put]_control()
2789 * netproc.c: Finished the loopzapper
2791 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2792 * netproc.c: started writing a vortex checker. Not finished.
2794 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2795 * Replaced all code that generated temporary filenames with calls to
2796 tmpnam(). Rewrote using tmpfile() where possible.
2798 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2799 * base64.c: mapped fi and fo to stdin and stdout using
2800 actual code rather than assignment at declaration time
2801 (several users of Red Hat Linux 6.0 reported problems)
2803 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2804 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
2805 * server.h: Changed discrete #define's to enum's where appropriate
2806 * sysdep.c: Changed the startup message to give credit to the whole
2807 development team :) Also made the message more GNU-ish.
2809 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2810 * database.c: print log messages for file defragmentations
2811 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
2812 for arbitrary per-session data storage (by modules etc.) without
2813 having to add fields to struct CitContext
2814 * msgbase.c: removed "desired_section" from struct CitContext and
2815 implemented it using CtdlGetUserData() as a test.
2817 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2818 * commands.c, commands.h, routines.c: began color scheme changes
2820 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2821 * configure.in: Added untested support for BSDI 4.x.
2823 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
2824 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
2825 which lack utmp.ut_host
2826 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
2827 namespace collision with <sys/stream.h> on aforementioned SYSV
2829 * configure.in, getutline.c: check for paths.h
2830 * configure.in, Makefile.in: check for -lsocket and -lnsl
2832 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2833 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
2834 invoked by root and BBSUID != 0
2835 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
2837 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
2838 * file_ops.c: fixed NDOP to not crash the server if it has trouble
2839 with a download file
2840 * netpoll.c: upped default packet size
2842 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2843 * Repaired IGnorant security hole blunder re. citmail
2845 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2846 * serv_chat.c: notify user of number of participants upon entering chat
2847 * Built the 5.53 distribution
2849 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2850 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
2851 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
2853 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2854 * messages.c: downloading more than MAX_MSGS messages now truncates
2855 (off the beginning of the list) rather than crashing.
2857 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2858 * whobbs.c: auto-detect when being called from a webserver, and act
2859 as a CGI (print HTTP headers and HTML output)
2861 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
2862 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
2864 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2865 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
2866 when called from sendmail due to citadel.config security check
2868 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
2869 * dynloader.c: OpenBSD places underscores in front of symbol names
2870 * Makefile.in: fixed a few sillies
2871 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
2872 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
2873 (have to cast it to long for printf/scanf)
2875 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2876 * aidepost.c: rewrote to unlink temp file before writing to it so that
2877 it will automatically go away if interrupted. Also ran indent -kr -i8
2879 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
2880 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
2882 * config.c, sysdep.c: fix -h option not setting proper modules dir
2883 * configure.in, citadel.spec: make --enable-chkpwd the default
2884 * setup.c: don't chown chkpwd
2886 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2887 * configure.in: another OpenBSD fix, but we're still not quite there yet
2888 * serv_chat.c: warning fix
2890 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2891 * config.c: now requires a setup run for *any* rev level difference
2892 * Updated docs & confs for 5.53b1 release
2893 * setup.c: sets the 0600 permission bits on citadel.config that
2894 is checked for in config.c
2896 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2897 * citserver.c: improved is_public_client(), also if a public_client
2898 only supplies a numeric address, attempt to resolve it
2899 * locate_host.c: verify that the forward DNS matches the reverse
2900 * locate_host.c, locate_host.h: more general interface
2901 * configure.in, acconfig.h: fixes for Digital UNIX
2903 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2904 * Implemented "access level required to create rooms" (client & server)
2906 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2907 * configure.in: updated help messages, OpenBSD support
2908 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
2910 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
2911 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
2912 deleting a room which had never been posted to
2913 * user_ops.c: include errno.h
2914 * dynloader.c: fix for OpenBSD
2916 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
2917 * Makefile.in, configure.in, getutline.c, sysdep.c:
2918 fixes/bug workarounds for FreeBSD
2920 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2921 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
2922 `chkpwd', a setuid helper program for machines which use shadow
2923 passwords (configure --enable-chkpwd)
2924 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
2925 for PAM or shadow passwords (configure --with-pam)
2926 * Makefile.in: made some messages simpler
2927 * citadel.spec: updated for 5.53; correct name of tarball; build with
2928 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
2929 built by non-root user
2930 * commands.c: cosmetic cleanup
2931 * config.c: (security/paranoia) check permissions on citadel.config
2932 * configure.in: check for ncurses if we can't find curses
2933 * dynloader.c: warning fix
2934 * sysdep.c: don't complain if initgroups() fails
2935 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
2936 * Makefile.in: New! Improved! Cleaner! Shinier!
2938 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2939 * messages.c: cosmetic cleanups to message reading loop
2941 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2942 * commands.c: use bright colors by default in color mode
2943 * citserver.c: initialize wholist fields with (not logged in) etc.
2945 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2946 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
2948 * database.c: bail out if opening databases fails
2950 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2951 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
2952 messages. Calling cprintf() on strings >256 bytes crashes the server
2953 * msgbase.c: minor logging fix in save_message()
2955 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2956 * sysdep.c: add undocumented -r flag to citserver to prevent it from
2957 dropping root permissions.
2958 * sysdep.c: also drop supplementary groups
2960 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2961 * config.c: error checking in put_config()
2962 * setup.c: chgrp files to the login group associated with BBSUID
2963 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
2964 master_startup() after dropping perms
2966 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2967 * Prevent buffer overruns in lowercase_name in [get|put]user()
2968 * client_chat.c: use citedit() for page composition
2970 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2971 * rooms.c: download_to_local_disk() prompts for a filename if a blank
2972 filename was supplied to it (for attachments without names)
2973 * mime_parser.c: strip leading whitespace in content_type & disposition
2975 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2976 * configure.in: improved check for pthreads
2977 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
2978 * configure.in, Makefile.in: support for building server modules as
2979 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
2980 * configure.in: compiler choice & flags for BSDI; check for libtermcap
2981 * database.c: don't use a critical section in open_databases()
2982 * housekeeping.c: use getfloor()/putfloor() instead of
2983 lgetfloor()/lputfloor() in check_ref_counts()
2984 * mime_parser.c: include <errno.h>
2985 * msgbase.c: include <limits.h>
2986 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
2987 don't call master_cleanup() directly from signal handler.
2988 * routines.c: prototype getutline() if necessary
2989 * getutline.c: stupid bugfix
2990 * acconfig.h, configure.in, locate_host.c, server.h: work around
2991 nonreentrant gethostbyaddr() on BSDI
2993 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
2994 * citadel.c: increased hostname buffer size to handle very big names
2996 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2997 * sysdep.c(main): initialize alen before call to accept()
2999 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
3000 * configure.in: improved check for cygwin
3001 * configure.in, routines.c: access utmp directly instead of calling
3002 `who' if getutline() is available.
3003 * configure.in, Makefile.in, getutline.c: replace getutline() on
3004 systems which don't have it
3005 * routines.c: now always access utmp directly unless we can't find
3008 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
3010 - ifdef out file download methods that require named pipes (client)
3011 - include pthread.h and gdbm.h only if they are present (fixes
3012 auto dependency generation)
3013 - include snprintf.h where needed
3014 - handle .exe suffixes for "make install"
3016 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3017 * Overhauled the express messaging system (again)
3019 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3020 * messages.c: implemented client download of MIME attachments
3022 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3023 * Added qpdecode.c to the distribution (decodes quoted-printable)
3024 * Finished the MIME parser
3025 * Gave MSG0 a reasonable behaviour for MIME messages
3026 * Added the OPNA command for downloading attachments
3028 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3029 * Look for citadel.rc in current directory if not found elsewhere
3030 * More work on the MIME parser
3031 * Added base64.c to the distribution
3033 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
3034 * fixes for IRIX (thanks to wr and family for use of the Indy):
3035 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
3037 - handle `long' pid's
3038 - a few other little bits
3040 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3041 * Fixed bug in save_message() which crashed the server on mail to sysop
3042 * Rewrote pop_march() to be smarter about <G>oto heuristics
3044 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3045 * Changed internal storage of express messages from a linked list to
3046 a single, resizable buffer.
3047 * Added a "room order" key to the room record, to allow some control
3048 over room listing order.
3049 * Made the room list commands aware of the room order key.
3050 * Overhauled <G>oto heuristics to pay attention to floor & room order
3052 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3053 * Added some more code to the unfinished MIME parser
3054 * Changed module loading path to simply "modules" because after calling
3055 get_config(), the cwd is guaranteed to be the correct BBS directory.
3057 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3058 * Fixed a bug in the user editing command (client side)
3059 * Started a rewrite of the MIME parser
3061 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3062 * Brought over the mime_parser from WebCit and began preliminary work
3063 on supporting MIME format messages.
3065 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3066 * Various changes to begin work on support for MIME messages
3067 - Defined format type 4 for MIME
3068 - msgbase.c: *temporary* hacks in output_message() for Type 4
3069 - citmail.c: added more robust header parsing, and support
3070 for Type 4. Also eliminated the crappy built-in
3072 - Updated some of the technical documentation
3074 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3075 * Fixed access to page log room
3077 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3078 * control.c: include <limits.h> to fix PATH_MAX undefined
3079 * serv_chat.c: made the following changes to cmd_sexp() --
3080 * Send zero-length message to check only, don't send
3081 * Send "-" message on the command line to invoke
3082 the SEND_LISTING transfer mode for a multi-line message
3083 * Added facilities to log all pages to a room (site configurable)
3085 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3086 * Replaced all occurances of malloc(), realloc(), and free() in the
3087 server and server-modules with mallok(), reallok(), and phree().
3088 Wrote macros and a set of leak-tracking functions.
3090 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3091 * Documentation changes
3093 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3094 * Fixed security problem relating to private rooms
3096 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3097 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
3099 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3100 * internetmail.config: commented this file more clearly
3102 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3103 * citadel.c: added some experimental code to automatically reconnect
3104 to the server if the connection is broken. For some reason, it only
3107 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3108 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
3109 crashing the whole server.
3110 * Tagged everything for the official 5.50 release.
3112 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3113 * housekeeping.c: call kill_session() with session_to_kill,
3114 not ccptr->cs_pid (was crashing the server)
3116 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3117 * Added "-i" flag to netproc to make it skip the export phase.
3118 Updated other programs to call netproc in this way when appropriate.
3119 * Updated network.txt to reflect the usage for netproc (which has
3120 been wrong for several releases)
3122 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3123 * Started removing the word "beta" from the docs and code.
3124 Preparing for an actual release.
3125 * msgbase.c: generate an 'I' field when requested (i.e. on locally
3126 originating messages. this was breaking parts of the network)
3128 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
3129 * msgbase.c: remove extra call to alias() which was causing
3130 Citadel-to-Citadel mail to fall into the bit bucket.
3131 * msgbase.c: fixed tempfile naming problem that could cause a new
3132 outgoing netmail message to overwrite another if netproc had not been
3135 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
3136 * More session table stability nonsense
3138 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3139 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
3140 bug which was causing the server to occasionally crash.
3141 * removed serv_test.so from the default build
3143 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3144 * setup.c: default value for maxsessions is now 0 (no limit)
3145 * room_ops.c: don't allow users to create a room called "Mail"
3146 * serv_expire.c: fixed "number of messages purged" display
3147 * commands.c: when using color, default to low-intensity colors
3149 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3152 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3153 * Added a new type of module hook for adding logging functions
3154 * Removed whitespace to left and right of '@' in netmail recipients
3155 * sysdep.c: read citadel.config _before_ initializing loadable modules
3156 * stats.c: fixed segfault resulting from extracting log lines
3157 * Ripped most of the "attachments" stuff out of both the client and
3158 server. (Thought of a better way to handle it ... LATER.)
3160 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
3161 * setup.c: create citadel.config with mode 0600
3162 * Makefile.in: don't chmod sendcommand
3163 * serv_upgrade.c: don't create citadel.config if it doesn't already
3165 * setup.c: saner defaults for nodename and fqdn
3167 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3168 * msgbase.c: modified AddMessageToRoom() and all functions that call it
3169 to use a more reliable/accurate method to set quickroom.QRhighest
3170 * weekly.in: don't sort/purge filedir where filedir doesn't exist
3172 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
3173 * weekly is now generated by configure
3175 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3176 * room_ops.c: added sort_msglist() to move and save operations
3177 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
3180 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3181 * Fixed cmd_regi() to not display a second result code after xfer
3182 * Makefile.in: Removed "chmod 4755 citmail netmailer"
3184 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
3185 * citadel.spec: added
3187 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
3188 * Makefile.in: split install target into install-exec, install-data,
3189 and install-doc subtargets
3191 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3192 * Added a fourth color mode in the client: "user" which turns color
3193 on or off according to a per-user flag stored on the server. Added
3194 server-side support for this too, of course.
3196 * serv_expire.c: finished the code to purge stale visits
3197 * sysdep.c: strip trailing nonprintables in client_gets()
3198 * routines2.c: fixed <.AS> command; all configs now work properly
3199 * Moved num_parms() and all the extract() type functions into tools.c
3200 and removed them from all other files. Linked in tools.[o|ro] there.
3201 * netproc.c: handled incoming file transfers to correct room directory
3202 * room_ops.c: fixed incorrect naming of files in info and images dirs
3204 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3205 * setup.c: removed all prompts that can be configured from within the
3206 client in order to simplify the setup procedure
3208 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3209 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
3210 export format which treats visits as a separate section
3211 * serv_expire.c: began writing functions to purge rooms and visits
3212 (neither work yet), and added a way to call defrag_databases()
3214 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3215 * Reimplemented 'visit' structs stored globally instead of as
3218 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3219 * Started implementing global room numbers.
3221 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3222 * room_ops.c: mailbox rooms always appear on the main floor
3223 * made QR_MAILBOX rooms non-editable
3224 * cmd_setr() delete old room record when room name changes
3225 (This causes a big mess that exposes a flaw in the whole design.)
3226 * room_ops.c: users can delete messages from their mailboxes
3228 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3229 * Rewrote cmd_rchg() and also increased the size of the "fakename"
3230 buffer. Overruns are probably what was causing the crashes.
3231 * Changed the way cmd_ent3() handles mail messages; the previous code
3232 rerouted all private mail to the trash.
3234 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3235 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
3236 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
3237 rooms in a couple more places: set_wtmpsupp() and make_message()
3238 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
3239 * serv_expire.c: purge ops are now a command instead of a cleanup
3240 function. This is probably temporary as well.
3241 * citadel.c: fixed the way <.WL> parses the returned data from a
3244 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
3245 * serv_upgrade.c: fix uninitialized variable
3247 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3248 * msgbase.c: fixed a bug that was misrouting incoming network msgs
3249 * server.h, database.c: wrapped all GDBM calls in critical sections
3250 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
3252 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
3253 * Makefile.in: link in snprintf.o where needed
3255 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
3256 * client_chat.c: eliminate calls to sprintf()
3257 * commands.h, routines.c, routines2.c: warning fix
3258 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
3259 ipc_c_tcp.c: eliminate sprintf() calls
3261 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3262 * serv_upgrade.c: added all missing fields to export/import
3263 * serv_expire.c: support per-user purge time when purging users
3264 * user_ops.c: added per-user purge time to AGUP and ASUP commands
3265 * routines.c: added more stuff to <.A>ide <E>dit user
3267 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3268 * serv_expire.c: created; moved message expiry from serv_test.c,
3269 moved user purge from userpurge.c
3270 * userpurge.c: deleted
3271 * routines2.c: finished <.AS> command
3272 * room_ops.c: fixed Aide room access (for some reason, the Aide
3273 room had the QR_MAILBOX flag set)
3275 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
3276 * useradmin.c: really removed (cvs remove)
3277 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
3278 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
3279 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
3281 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3282 * useradmin.c: removed
3283 * utils.doc: removed references to useradmin and sysoputil
3285 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3286 * citadel.h (and related files): removed defunct parameters,
3287 c_defent and c_msgbase (erase your test bbs)
3288 * Implemented CONF server command for site-global configs
3289 * Shuffled yesno() and yesno_d() from routines.c to commands.c
3290 * commands.c: implemented boolprompt()
3291 * routines2.c: started adding CONF questions to <.AS> command
3292 * room_ops.c: began a fix for the mysterious disappearing Aide room
3294 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
3295 * snprintf.c: warning fix propagated over from gcit
3297 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
3298 * added RCS Id keyword strings to sources
3299 * citmail.c: reverted to version 1.10
3301 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3302 * messages.c: temporarily set screenwidth to a fixed value of 80
3303 during <P>rint operations.
3305 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3306 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
3307 try to get a default for bbsuid if it's currently set to 0
3308 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
3309 it complain about this before?)
3310 * serv_upgrade.c: began writing an "export" command to do sidegrades
3312 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3313 * serv_upgrade.c: cosmetic changes
3314 * Implemented message expiry by date (this really needs to be moved
3315 out of serv_test.c, but where does it belong?)
3317 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
3318 * serv_upgrade.c: warning fixes
3319 * acconfig.h: remove ANSI_COLOR
3320 * Configure, Makefile.tmpl: removed
3322 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3323 * More stoopid ANSI colour additions here and there.
3324 * ANSI colour selection is now in citadel.rc instead of an option in
3325 the configure script. "on" "off" and "auto" are available.
3326 * added "build.txt" to the techdoc directory, with LS's build notes
3328 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
3329 * citadel.c, commands.c, commands.h: set background color to black
3330 before clearing screen, so that we can actually see text on
3331 black-on-white xterms.
3333 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
3334 * rooms.c: fix color of Mail>
3335 * citadel.c: send ANSI detect sequence after attach_to_server() so the
3336 terminal doesn't send the answerback sequence to the shell if we
3339 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
3340 * citadel.c: Added a splash of colour to the Wholist
3342 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
3343 * configure.in: added comments
3344 * mkinstalldirs: new file to be used for `make install'
3345 * aclocal.m4, missing: new files, also swiped from automake
3346 * citadel.c: don't mung the terminal if we can't find citadel.rc
3347 * Makefile.in: added `install' target, `clean' removes
3348 *.mo, rebuild configure when configure.in changes.
3349 * configure.in: check for install and autoconf
3350 * configure.in, Makefile.in: only pass -fPIC to gcc
3351 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
3353 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3354 * Unified the "unpacked database" format for both upgrades and
3355 sidegrades (also see export5.c elsewhere)
3356 * citserver.c: clear out cmdbuf before reading a command; some server
3357 commands were accidentally extracting parameters from previous cmds
3358 * rooms.c: removed the warning about the ineffectiveness of kicking
3359 users out of public rooms, because the new server can do lockouts
3361 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
3362 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
3364 * Makefile.in: partial support for VPATH builds, autodependency fix
3366 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3367 * minor documentation changes
3369 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3370 * messages.c: fixed an oversight that was allowing attachments even
3371 when disabled in citadel.rc
3373 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
3374 * routines2.c: warning fix
3376 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3377 * Client: added message expiration policy questions to room edit
3378 * Client: added <.A>ide <S>ystem configuration command
3380 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
3381 * Makefile.in: Auto dependency generation (may require GNU make, but
3382 does at least function without this feature on OSF/1 make);
3383 Makefile is regenerated when Makefile.in changes (ditto);
3384 `realclean' is now known as `distclean';
3385 portability fixes for older Unix make utilities
3386 * citadel.c, citadel.h, commands.c: make client suspendable
3388 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3389 * setup.c: default node name is now obtained from uname()
3390 * config.c: added put_config()
3391 * policy.c: added, moved GetExpirePolicy() from room_ops.c
3392 * policy.c: implemented cmd_gpex() and cmd_spex()
3394 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3395 * Mail rooms now hide their owner-prefix from the client.
3396 * proxy.c: added configurability and primitive message expiry
3398 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
3399 * Makefile.tmpl: fix to build client with old Configure script
3400 * configure.in: autologin defaults to enabled if crypt() is available
3401 * room_ops.c: fix improper null-termination bug I introduced
3403 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3404 * Client ability to force display of prompts in Mail rooms, even when
3405 the user has prompting turned off (citadel.rc option)
3407 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
3408 * sysdep.c (cprintf): generate a newline on truncated buffer
3409 * room_ops.c: exploitable overrun fixes
3411 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3412 * msgbase.c: reimplemented cmd_move()
3413 room_ops.c: wrote AddMessageToRoom() which is used for both entering
3414 and moving messages.
3415 * setup.c: system-default message expire policy of "number of
3416 messages, 150" is now a default configuration instead of a temp hack
3417 * proxy.c: cache dir create now dies on any error except EEXIST
3419 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3422 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
3423 * configure.in: don't check for -lcrypt unless autologin is enabled
3424 * file_ops.c: fix another overrun
3426 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3427 * Killed the "rooms" subdirectory (it isn't used anymore)
3428 * dynloader.c: Made dynamically added server commands case-insensitive
3429 * import.c is now serv_upgrade.c, a module
3430 * Removed most of the "level 9" trace messages no longer needed
3432 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
3433 * Makefile.in: simplified to use pattern rules; files compiled with
3434 -D_REENTRANT go to *.ro to allow the same files to be used with both
3436 * tools.c, tools.h: new files; misc routines used by both client and
3437 server go here. contains safestrncpy() at the moment.
3438 * rooms.c: fix several exploitable buffer overruns
3439 * sysdep.c: fix infinite loop when long lines are received from the
3440 client; fix exploitable buffer overrun in cprintf()
3441 * ipc_c_tcp.c: fix infinite loop on long line from server
3442 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
3443 * .cvsignore: add *.ro
3445 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3446 * Built some more of the message expiry infrastructure
3448 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
3449 * citserver.c: fix two more overruns, one of which was preventing
3450 the "From Host" from showing up in the <W>ho listing.
3452 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3453 * Moved "struct visit" and its associated defs from citadel.h to
3454 server.h where they belong
3455 * Set up data structures for room policies (expiry, etc.)
3457 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
3458 * citserver.c: fix overrun which caused segv's on servers with long
3461 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3462 * user_ops.c: added PurgeStaleRelationships() to do processing at
3463 session logout time to remove visits for rooms which no longer exist
3464 * user_ops.c: implemented NewMailCount()
3466 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
3467 * serv_chat.c: fix buffer overrun that was resulting in segv's
3468 * serv_chat.c: fix another overrun that could cause sessions to hang,
3469 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
3470 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
3472 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3473 * Implemented "lazy mode" traversal - pressing the space bar will do
3474 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
3475 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
3476 only to their owners.
3478 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3479 * messages.c, citadel.rc: added the ability to display message numbers
3480 in the header when reading messages. I think this is butt ugly, but
3481 some of the DaveCode afficionados seem to like it...
3483 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3484 * room_ops.c: Added is_noneditable() function to replace all of the
3485 duplicated code present in all functions which edit room parameters.
3487 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
3488 * lots of warning fixes; builds with -std1 on dec unix
3489 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
3490 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
3492 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
3494 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
3495 sysdep_decls.h: function pointer/prototyping fixes
3496 * rooms.c: use mkfifo(3) instead of system("mkfifo")
3498 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
3499 * snprintf.c, snprintf.h: new files
3500 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
3501 above; citserver now builds and runs on Digital Unix 4.0d with the
3502 GNU-style configure script. there is a bug with the hostname display
3504 * netproc.c: sillyness fix
3505 * room_ops.h: prototype delete_room()
3506 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
3507 use HAVE_SYS_SELECT_H macro
3509 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3510 * Began fixing the stuff I broke
3512 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3513 * Did the big migration to the new data structures. Lots of stuff is
3514 now broken. Basic moving from room to room works, but Mail is
3515 broken, and some of the administrative commands are unimplemented.
3517 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
3518 * configure.in: autologin now defaults to disabled
3520 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3521 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
3522 migrated all the code that used them to use "struct visit" instead.
3524 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3525 * Rewrote [l][get|put]room() functions to use room names rather than
3526 room index numbers. Temporarily prepended a "n" to these four
3527 function names until they are put to use.
3529 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3530 * Removed a few more references to usersupp.lastseen[]
3532 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
3533 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
3534 * Makefile.in: restructured variables for greater consistency, use
3535 @echo to print out notices during the make process, add so_locations
3537 * configure.in, Makefile.in: configure checks for -rdynamic
3538 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
3539 * stats.c: add semicolon to placate DREC compiler
3540 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
3541 * configure.in: pass -pthread to DEC compiler, don't check for
3542 libpthread[s] on DEC Unix
3544 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
3545 * Makefile.in: new variable PTHREAD_DEFS for portability
3546 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
3547 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
3548 stats.c, userlist.c, whobbs.c: return type of main() is int
3549 * citadel.c, commands.c, messages.c: use time_t properly
3550 * citserver.c: include <limits.h>
3551 * config.guess, config.sub, install-sh: new files
3552 * configure.in: don't use gcc on Digital Unix
3554 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3555 * room_ops.c: modified usergoto() to look at the new data structures
3556 for counting new messages and such.
3558 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
3559 * user_ops.c: fix compiler warning and potential memory leak,
3561 * configure.in, Makefile.in: only build the server if we find pthreads
3562 * Makefile.in: realclean removes config.{cache,log,status}
3564 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3565 * Removed code from some of the utilities which was still attempting
3566 to access the old non-gdbm data store.
3567 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
3568 traversal instead of a MAXROOMS loop.
3569 * sysdep.c: set up a dummy CitContext record to be used during server
3570 startup, during which time there is no real context.
3572 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3573 * Implemented the function ForEachRoom() to handle all-rooms traversal
3574 (this will work with both the old and new paradigms, because both
3575 use a GDBM database with one room per record). Migrated all room
3576 list commands to use it.
3578 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3579 * Implemented the function CtdlRoomAccess() to handle *all* of the
3580 user-access-to-rooms functionality. Migrated all room list commands
3581 to use it. Still need to migrate gotos.
3583 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
3584 * configure.in, acconfig.h: new files; partially functional GNU
3585 autoconf configure script. Run autoheader; autoconf; ./configure
3586 --prefix=`pwd` to test.
3587 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
3589 * Makefile.in: modified to work with autoconf-style configure script
3590 * Configure: modified to use Makefile.tmpl and generate autoconf-style
3591 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
3592 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
3593 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
3594 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
3595 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
3596 * netproc.c: remove procfs stuff. simply attempt to kill the target
3597 process with signal zero instead; this checks whether the process
3599 * setup.c, useradmin.c: use HAVE_CURSES_H macro
3601 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3602 * BOTH the old and new generation systems are being written to at
3603 this point. Code that reads stuff is still using the old system.
3605 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3606 * Changed all "generation" variables from char to long, in preparation
3607 for removing MAXROOMS. Generations for new rooms are now timestamps.
3608 * Defined "struct visit" to hold user/room relationships.
3609 * Removed some #define's from citadel.h that are no longer used.
3611 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3612 * More changes to support attachments. They mostly work, but only
3613 in fixed-format messages.
3615 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3616 * msgbase.c: began laying the groundwork to support attachments.
3617 Purchased Rogaine(tm) in preparation for expected hair loss.
3619 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
3620 * msgbase.c: include dynloader.h
3621 * citadelapi.h: removed
3622 * dynloader.h: prototype CtdlRegisterUserHook()
3624 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3625 * Added a UserFunctionHook category to implement hooks which perform
3626 operations on various users or usernames
3628 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3629 * citserver.c: removed cmd_extn() and related code
3631 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
3632 * user_ops.c: include dynloader.h
3633 * roomstats.{c,mk}: removed
3634 * Configure, Makefile.in: autodependency-related fixes
3636 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3637 * Various changes to allow "new messages" to work correctly with Mail
3639 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3640 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
3641 of hook types by inventing an EventType field to the Session hook.
3642 * proxy.c: added pre-fetching
3644 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
3645 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
3646 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
3647 up the dynamic loader interface as follows:
3648 - all the symbol table stuff is gone.
3649 - modules are loaded once at server startup and never unloaded.
3650 - Added a new function CtdlRegisterProtoHook() to handle the stuff
3651 that was being done with the symbol tables.
3652 - Dynamic_Module_Init() now returns a pointer to a static struct
3653 DLModule_Info; this structure itself has been modified to use char*
3654 fields instead of fixed char arrays.
3655 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
3657 * Configure, Makefile.in: added autodependency support
3659 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3660 * Implemented separate structs, lists, and functions for each type
3661 of server-side hook available.
3663 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
3664 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
3667 * sysdep.c, user_ops.c: removed reference to hooks.h
3669 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3670 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
3671 because something was causing abominally slow response time.
3672 * proxy.c: added. This will eventually become a caching, pre-fetching
3673 multiuser proxy server for the Citadel protocol.
3675 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
3676 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
3677 flags for serv_chat.o
3678 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
3679 * dynloader.h: prototype CtdlRegisterHook()
3680 * .cvsignore: added data
3682 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3683 * Tried my hand at adding the ability for server extensions to
3684 register various types of "hooks" in addition to just adding
3685 server commands. This is probably not final.
3687 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
3688 * Added support for dynamic server modules. Reworked serv_chat.c
3689 to be such a module.
3691 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3692 * userpurge.c: rewrote using functions from the server core, rather
3693 than the now-defunct external API. This'll be ready once the module
3694 loading code is done. (I just had to commit _something_ tonight.)
3696 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3697 * Yanked the citadelapi.c module. This wasn't working out well.
3698 * techdocs/citadelapi.txt - began documenting the new API to be used
3699 by modules which will be dynamic linked into the server - most of
3700 this API is existing server functions.
3701 * Added a ForEachUser() function with callback mechanism, and reworked
3702 cmd_list() to use it.
3704 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3705 * Moved all of the gdbm databases to a separate "data" directory.
3707 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
3708 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
3711 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
3712 * room_ops.c: include time.h
3713 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
3714 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
3715 remove duplicated declarations
3717 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3718 * setup.c: Removed yesno_s()
3719 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
3720 modified whenever a room is modified or posted in.
3721 * citadelapi.c: Added CtdlForEachRoom() function
3723 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3724 * Makefile.in: new target `cleaner' does the same as `realclean'
3725 without removing sysdep.h
3726 * proto.h: is bad. eliminate. I've moved the prototypes into several
3727 header files, one per .c file
3729 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3730 * Added a CtdlGotoRoom() function to the CitadelAPI.
3732 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3733 * sysoputil is finally dead! Removed it from the build.
3734 * Added userpurge.c server extension (initial implementation)
3736 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3737 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
3738 `realclean' removes everything clean does, plus sysdep.h, plus
3740 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
3741 * *.[ch]: protoized. Added several new header files containing
3742 prototypes and other external declarations; many duplicated
3743 declarations still should be moved to header files. proto.h must die
3746 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3747 * Implemented a bunch of user account related functions in the
3750 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3751 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
3752 overrun in getuser() (thanks, Nathan). Implemented overrun checks
3753 in getuser(), getroom(), and getfloor() to prevent future problems.
3755 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3756 * Updated citmail.c with the latest stuff from the production system.
3757 * Implemented AGUP and ASUP commands, but AGUP crashes the server
3758 after its first successful use (user-not-found's don't affect it).
3760 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3761 * Got the CitadelAPI library to the point where the server can start
3762 up an extension, and the extension will connect to the server, do
3763 some initialization, call a user-supplied CtdlMain(), and exit. Also
3764 hacked together a _temporary_ form of the new EXTN server command.
3766 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3767 * Second attempt at getting the server API started. Now it runs
3768 outside of the server and builds a connection.
3770 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3771 * Modified the appearance of Internet addresses when they arrive on
3773 * Removed the <E> field from the message format writeup in hack.txt.
3774 * Fixed-up citmail.c so that it doesn't try to do database lookups.
3776 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3777 * Started developing the server-side API. This is in its very
3778 initial stages. See serverapi.c and techdoc/api.txt
3780 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
3781 * Makefile.in: added config_decls.h to dependencies
3783 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3784 * config_defs.h: renamed to config_decls.h
3785 * config.c, sysoputil.c: updated to reflect the above
3787 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3788 * config_defs.h: new file, contains external declarations from config.c
3789 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
3790 for bbs_home_directory
3791 * mailinglist.c, support.c: include <string.h>
3792 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
3793 duplicated defs, replace gets() call with fgets()
3794 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
3796 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3797 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
3799 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3800 * ChangeLog: reordered; the GNU standard is to add new entries to the
3802 * .cvsignore: added userlist
3804 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3805 * Finished migrating everything to the new data store.
3806 * Replaced the binary "calllog" with the ASCII "citadel.log"
3807 * Began converting broken utilities that depend on the old data store
3809 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3810 * Makefile.in: removed msgstats
3812 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
3813 * Initial CVS import