2 Revision 591.70 2002/07/21 15:43:57 error
3 * citadel_ipc.c: Fix for segfault on empty messages
5 Revision 591.69 2002/07/20 04:05:10 ajc
6 * Updated hack.txt with some fresh new information
8 Revision 591.68 2002/07/19 02:28:11 ajc
9 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
10 accomodate long lines which often spew out (usually from spam unfortunately)
12 Revision 591.67 2002/07/18 21:29:37 nbryant
13 added a note about GNU make to the configure script output
15 Revision 591.66 2002/07/18 20:21:18 ajc
16 * Eliminated the 512-message limit in the client for reading messages.
18 Revision 591.65 2002/07/13 04:12:40 ajc
19 * Don't lie about format types in MSG0 anymore. We no longer need to.
21 Revision 591.64 2002/07/13 03:24:32 ajc
22 * CtdlOutputMsg() caches the most recently fetched message in memory. This
23 eliminates the need to do multiple database fetches when we go back for
24 additional MIME parts, etc.
26 Revision 591.63 2002/07/11 03:40:51 ajc
27 * When outputting a multipart MIME message, supply the client with "pref="
28 and "suff=" lines in addition to the "part=" lines.
30 Revision 591.62 2002/07/02 16:27:06 error
31 * prototypes in citadel_ipc.h updated
33 Revision 591.61 2002/06/29 23:26:55 error
34 * fixed some memory leaks
36 Revision 591.60 2002/06/29 18:36:31 error
37 * tools.c: Massively faster versions of extract_token() and remove_token().
38 These functions can now handle multi-kilobyte sized strings with hundreds
41 Revision 591.59 2002/06/29 15:55:07 error
42 * Convert whobbs, serv_info, misc. functions to new IPC code
44 Revision 591.58 2002/06/27 03:10:04 error
45 * rooms.c: converted most functions to new IPC code
47 Revision 591.57 2002/06/25 15:38:52 error
48 * fixed bug in dotgoto() causing free() to segfault
50 Revision 591.56 2002/06/25 15:13:27 error
51 * gotonext() now uses new IPC code to retrieve room listing
53 Revision 591.55 2002/06/25 14:21:35 error
54 * remove a debugging trap I accidentally left in the code
56 Revision 591.54 2002/06/24 20:17:43 error
57 * Fixed code for client segfault at login
59 Revision 591.53 2002/06/24 20:11:00 error
60 * Buffer overflow fixes and minor cleanup in IPC code
62 Revision 591.52 2002/06/24 16:07:42 error
63 * Message reading and other functions which use the fmout() screen
64 formatter now use the new IPC code.
66 Revision 591.51 2002/06/22 20:09:16 error
67 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
70 Revision 591.50 2002/06/21 12:32:48 ajc
71 * Minor documentation update
73 Revision 591.49 2002/06/19 21:52:13 ajc
74 * Support a transient room create as well
76 Revision 591.48 2002/06/19 21:42:57 ajc
77 * Added support for "transient goto" which allows entry into a private and/or
78 zapped room without putting the room [back] on your known rooms list. This
79 is useful for the new administrative functions in WebCit (updating a user's
80 vCard without the Aide suddenly having that user's config room on their
83 Revision 591.47 2002/06/18 16:34:06 error
84 * room_ops.c: Fix for old room record not being deleted when renaming
87 Revision 591.46 2002/06/16 21:01:11 ajc
88 * Allow Aides to create rooms in other users' namespaces (if global access
91 Revision 591.45 2002/06/15 20:48:50 ajc
92 * Fixed small bug in the e<X>pert mode toggle
94 Revision 591.44 2002/06/15 20:14:55 ajc
95 * Fixed a memory allocation bug in the vCard parser
97 Revision 591.43 2002/06/15 17:53:59 error
98 * citserver.c: MESG command can now send a different system message based
99 on the developer and client ID of the connected client
101 Revision 591.42 2002/06/15 04:52:26 ajc
102 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
103 * Allow more than one SA server (it'll try 'em all)
104 * Don't run SA for logged in users
106 Revision 591.41 2002/06/14 20:42:56 ajc
107 * Discovered that spamd works even without the Content-length: command, so I
108 was able to redo the spam checker to work without a temp file.
110 Revision 591.40 2002/06/14 20:37:03 ajc
111 * Disabled the spam strings checker I wrote a few days ago.
112 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
113 running on the local machine. If yes, run the message through it and
116 Revision 591.39 2002/06/12 03:42:21 ajc
117 * "Suppress message prompts" has been changed to "Prompt after each message"
118 and of course the effect has been reversed.
119 * "Be unlisted in userlog" has been moved to the end of the list of
120 configuration prompts, so it doesn't interrupt the flow of thought regarding
121 the prompting questions.
123 Revision 591.38 2002/06/10 22:25:25 ajc
124 * Configuration for spam filter
126 Revision 591.37 2002/06/09 23:59:38 ajc
127 * Started working on the spam filter
129 Revision 591.36 2002/06/07 22:10:51 ajc
130 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
131 register hooks that can scan incoming SMTP messages and elect to reject them
132 (due to virus or spam content, for example).
134 Revision 591.35 2002/06/07 03:22:13 ajc
135 * Added a module "serv_mrtg" which allows activity reporting to MRTG
136 (http://www.mrtg.org) -- this will replace our stats program.
138 Revision 591.34 2002/06/02 16:42:17 error
139 * Support for Ctrl-W to erase a word when editing or at a prompt
141 Revision 591.33 2002/05/31 18:34:04 nbryant
142 better curses compatibility, and a couple makefile/configure tweaks
144 Revision 591.32 2002/05/28 13:59:02 ajc
145 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
147 Revision 591.31 2002/05/24 19:58:13 ajc
148 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
149 concept of a "half keepalive" and sending them during paginator prompts.
151 Revision 591.30 2002/05/23 03:33:21 ajc
152 * Added a GTSN (GeT list of SeeN messages) command
154 Revision 591.29 2002/05/20 14:29:59 ajc
155 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
156 the = sign and ended up always setting this value to 0
158 Revision 591.28 2002/05/17 03:57:30 ajc
159 * When doing fixed_output() of converted HTML, output the whole block of
160 data at once instead of one character at a time
162 Revision 591.27 2002/05/16 04:44:58 ajc
163 * Reduce the number of socket writes when doing fixed_output() to avoid
164 getting killed by overhead. (Thanks to IO for the insight)
166 Revision 591.26 2002/05/14 15:25:34 error
167 * room_ops.c: clarified aide message when room aide is removed
169 Revision 591.25 2002/05/14 15:18:43 error
170 * rooms.c: Print name of room aide if any when doing <i>nfo
172 Revision 591.24 2002/05/14 01:33:18 error
173 * Fixed some incredibly silly typos
175 Revision 591.23 2002/05/14 01:27:18 error
176 * Minor cosmetic changes, extraneous double spaces etc.
178 Revision 591.22 2002/05/14 01:15:54 error
179 * Idle threshold on the who list is now customizable in the citadel.rc
181 Revision 591.21 2002/05/14 01:09:57 error
182 * citadel.c: spacebar won't read New if there are no new messages
184 Revision 591.20 2002/05/12 23:00:11 ajc
185 * Removed an unused variable
187 Revision 591.19 2002/05/12 22:57:04 ajc
188 * Removed the unfinished moderation system.
189 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
190 a specified Content-type. Serious performance boost.
192 Revision 591.18 2002/05/05 17:33:09 error
193 * screen.c: fix lack of beeps in curses mode
195 Revision 591.17 2002/05/04 02:58:16 ajc
196 * Documented a small protocol change for the STEL command
198 Revision 591.16 2002/04/30 03:13:59 ajc
199 * When sending a page that results in the receiver's Sent/Received Pages>
200 room to be created, don't automatically grant the sender access to that room.
201 * Added a parameter to create_room() to implement the above
203 Revision 591.15 2002/04/23 13:38:08 ajc
206 Revision 591.14 2002/04/21 21:28:06 ajc
207 * Create the My Citadel Config> room along with the user account
209 Revision 591.13 2002/04/20 03:00:01 ajc
210 * One more fix for the RENAME command wrt namespaces.
212 Revision 591.12 2002/04/18 18:44:36 nbryant
213 don't use libtool -avoid-version for libcitserver - this might help for
216 Revision 591.11 2002/04/17 04:35:06 ajc
217 * Finished the IMAP RENAME command. (I ended up using nested functions
218 because it made the task much, much easier. We can fix it later or convert
219 it to C++ if we find this becomes a problem.)
221 Revision 591.10 2002/04/15 13:25:47 ajc
222 * Add error responses to imap_rename() and set up subfolder framework
224 Revision 591.9 2002/04/14 22:42:49 ajc
225 * Began implementing RENAME command in IMAP.
227 Revision 591.8 2002/04/14 22:27:05 ajc
228 * Added access control checking to CtdlRenameRoom()
230 Revision 591.7 2002/04/14 22:11:22 ajc
231 * New back end function CtdlRenameRoom() which is used to rename a room and/or
232 move it to a different floor.
233 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
235 Revision 591.6 2002/04/10 03:58:40 ajc
236 * Began work on IMAP RENAME
238 Revision 591.5 2002/04/09 14:26:43 ajc
239 * Allow INBOX to have subfolders. There's no longer any reason not to.
241 Revision 591.4 2002/04/05 22:31:59 error
242 * Send time-of-day with pages sent via IMAP
244 Revision 591.3 2002/04/05 14:34:02 ajc
245 * Minor tweak to nested folder algorithm to handle nesting in mail root
247 Revision 591.2 2002/04/05 04:25:56 ajc
248 * Support nested folders in IMAP. We might want to change the delimiter.
250 Revision 591.1 2002/04/04 23:25:30 ajc
251 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
252 but it makes Mozilla mail hang. Will investigate more later...
254 Revision 591.0 2002/04/01 05:13:20 ajc
255 * Tagged everything for 5.91 release
257 Revision 590.168 2002/04/01 05:12:57 ajc
258 * Prep for 5.91 release
260 Revision 590.167 2002/03/29 04:43:15 ajc
261 * Removed the BMBX command. Mailbox security update now runs automatically when the
262 server starts and it sees data files version <5.91.
264 Revision 590.166 2002/03/26 05:58:35 nbryant
265 don't check for a database driver until after the openssl check is
266 complete. if the ld paths aren't set up for the db installation this
267 can interfere with the openssl check because it tries to run a program
268 linked against the libraries we've been finding.
270 Revision 590.165 2002/03/26 05:20:46 nbryant
271 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
272 which has been rendered unusable by the build system simplifications
274 Revision 590.164 2002/03/26 05:13:32 nbryant
275 fix monstrous shell script syntax in configure.ac
277 Revision 590.163 2002/03/26 04:38:31 nbryant
278 * support autoconf 2.53
279 * make a note that people should be using libtool 1.4d
280 * cut some of the more pointless bells and whistles out of the configure
281 script in an effort to make it more maintainable
282 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
284 * timezone/daylight and other FreeBSD fixes
285 * more effort in the configure script to detect the common
286 bastardizations (ahem, ports) of Berkeley DB without falling down
288 Revision 590.162 2002/03/25 03:09:39 nbryant
289 fix warning on platforms where pthread_t may be a pointer
291 Revision 590.161 2002/03/25 00:01:50 nbryant
292 * compatibility with Berkeley DB < 3.3
293 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
294 distributions. this is kind of a pain in the ass, but I had to rename our
297 Revision 590.160 2002/03/22 04:35:38 ajc
298 * Handle vCard registration updates for users other than the one currently
299 logged in. (Allows administrative editing of contact information.)
301 Revision 590.159 2002/03/20 19:03:27 ajc
302 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
304 Revision 590.158 2002/03/19 04:34:42 ajc
305 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
307 Revision 590.157 2002/03/19 04:19:33 ajc
308 * Saw what IO did with strchr() and did the same in a few more places
310 Revision 590.156 2002/03/17 00:08:02 error
311 * mime_parser.c: more robust parsing of Content-Type header
313 Revision 590.155 2002/03/16 05:22:59 ajc
314 * Post an error message to Aide> when unlink() is unable to delete old
317 Revision 590.154 2002/03/14 04:35:26 nbryant
318 avoid symbol clash with curses' "timeout" function (which may be a macro
321 Revision 590.153 2002/03/14 04:24:20 nbryant
322 support window resizing in curses mode
324 Revision 590.152 2002/03/13 04:11:11 nbryant
325 fix up minor gotcha introduced by fgets change
327 Revision 590.151 2002/03/13 03:58:29 ajc
328 * Site-configurable option "Allow system Aides to gain access to mailboxes"
330 Revision 590.150 2002/03/13 03:34:38 nbryant
331 /* when running in curses mode, the scroll bar in most
332 xterm-style programs becomes useless, so it makes sense to
333 pause after a screenful of pages if the user has been idle
334 for a while. However, this is annoying to some of the users
335 who aren't in curses mode and tend to leave their clients
336 idle. keepalives become disabled, resulting in getting booted
337 when coming back to the idle session. but they probably have
338 a working scrollback in their terminal, so disable it in this
341 if (!is_curses_enabled())
344 Revision 590.149 2002/03/12 23:34:37 nbryant
345 use ncurses in preference to curses if it's installed; it handles
346 background colors properly on dtterm, has a larger color pair palette,
347 and has a bigger terminal database than solaris curses
349 Revision 590.148 2002/03/12 22:47:17 nbryant
350 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
351 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
352 map the white/blue color pair onto 8 instead of 9, but only if that slot
353 is available; fall back on white/black otherwise.
355 it seems there may be an off-by-one error in the color pair manpages for
356 the various curses packages (?) if not, our 0 entry is unusable, but that's
357 the DIM_BLACK color and we don't use it anyway.
359 Revision 590.147 2002/03/12 22:17:20 ajc
360 * Give mailbox owners access to "who knows room" command
362 Revision 590.146 2002/03/12 21:08:03 nbryant
363 support color under Solaris curses
365 Revision 590.145 2002/03/12 19:59:40 ajc
366 * Access control change: do not treat mailboxes as guessname rooms for Aides.
367 Open up INVT/KICK commands to non-Aides for their mailboxes.
369 Revision 590.144 2002/03/12 04:30:52 nbryant
370 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
371 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
372 generator daemon) socket and seed OpenSSL's RNG.
374 this is necessary on solaris and other systems which lack /dev/urandom.
376 Revision 590.143 2002/03/12 03:43:26 nbryant
377 squished the last remaining calls to sprintf
379 Revision 590.142 2002/03/12 03:36:55 nbryant
380 replace calls to gets with fgets
382 Revision 590.141 2002/03/12 03:19:09 nbryant
383 more sprintf bashing. now the only ones left are in mime_parser
385 Revision 590.140 2002/03/12 01:33:42 nbryant
386 - pass -Wcast-qual to gcc
387 - more sprintf bashing
389 Revision 590.139 2002/03/12 00:03:43 nbryant
390 more sprintf removals
392 Revision 590.138 2002/03/11 06:00:21 nbryant
393 use <db.h> before <db3/db.h> or <db4/db.h>
394 this is the only way i can think of to make it work everywhere; people on
395 systems like FreeBSD where the ports work the other way around will have to
396 specify an extra -I flag in their CPPFLAGS variable.
398 Revision 590.137 2002/03/11 05:42:46 nbryant
399 removed all references to sprintf from several files (not all files yet)
400 and replace with snprintf
402 Revision 590.136 2002/03/11 04:16:20 nbryant
403 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
406 Revision 590.135 2002/03/11 03:55:24 nbryant
407 - fixes for building without OpenSSL
408 - setenv doesn't exist on all systems, use putenv instead
409 - support Solaris' curses implementation
411 Revision 590.134 2002/03/09 22:52:04 ajc
412 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
413 overflow problem in lprintf(). I also did the same fix to cprintf().
415 Revision 590.133 2002/03/09 16:47:57 ajc
416 * Added BMBX to fix a problem
418 Revision 590.132 2002/03/09 06:18:37 ajc
421 Revision 590.131 2002/03/09 05:22:29 ajc
424 Revision 590.130 2002/03/09 05:02:20 ajc
425 * Attempts to fix the access control crap
427 Revision 590.129 2002/03/08 05:42:02 ajc
428 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
430 Revision 590.128 2002/03/07 04:30:37 ajc
431 * Force recipient only in Mail>, not in all mailbox rooms
433 Revision 590.127 2002/03/05 22:45:40 error
434 * Autoconf fixes for DB4 support
436 Revision 590.126 2002/03/05 04:47:49 ajc
437 * vcard.c: another API update
439 Revision 590.125 2002/03/04 05:29:39 ajc
440 * Made a small API change to vcard.c for WebCit, brought the change over here too
441 in order to keep vcard.c identical everywhere.
443 Revision 590.124 2002/03/03 06:48:25 ajc
444 * Client and server options to disable self-service user account creation
446 Revision 590.123 2002/03/03 06:31:58 ajc
447 * Added password starred-out entry to newprompt() and strprompt()
448 * Applied the above setting to password set/change in <.A>ide <U>seredit
450 Revision 590.122 2002/03/03 06:18:45 ajc
451 * Implemented the CREU server command to administratively create user accounts
452 * Added the ability to create new user accounts to <.A>ide <U>seredit
454 Revision 590.121 2002/03/03 06:05:16 ajc
455 * Split up some of the code in order to prepare for user accounts to be
456 administratively created without logging in to them.
458 Revision 590.120 2002/03/02 05:56:48 ajc
459 * Properly implemented the network filter list. Finished the server module and
460 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
462 Revision 590.119 2002/03/01 04:24:20 ajc
463 * Cosmetic change to Received: line
465 Revision 590.118 2002/03/01 04:16:22 ajc
466 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
467 discarded instead of prepended. "Received:" lines now work.
469 Revision 590.117 2002/02/23 19:20:51 ajc
470 * Do the use table purge in two phases to avoid crashy crashy
472 Revision 590.116 2002/02/20 22:42:19 ajc
473 * Started adding better management of source IP addressses in SMTP service
475 Revision 590.115 2002/02/15 04:28:57 ajc
476 * Wrote the expire/purge routine for the new use table
478 Revision 590.114 2002/02/15 04:05:08 ajc
479 * Began implementation of a networker use table that doesn't chew up oodles
480 of CPU time. (It uses a cdb instead.)
482 Revision 590.113 2002/02/15 03:40:06 ajc
483 * Stu's changes (which he checked in without making any ChangeLog comments,
484 bad Stu!) didn't build properly without curses. Added #ifdef's.
486 Revision 590.112 2002/02/13 22:15:10 ajc
489 Revision 590.111 2002/02/13 22:04:11 ajc
490 * added vcard_to_html() function
492 Revision 590.110 2002/02/13 15:48:55 ajc
493 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
495 Revision 590.109 2002/02/12 20:15:25 ajc
496 * Threw in a few more #ifdef's so the client build doesn't barf on
498 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
500 Revision 590.108 2002/02/11 15:52:10 ajc
501 * Don't crash when deleting "purge this vCard" messages
503 Revision 590.107 2002/02/10 22:36:41 nbryant
504 - replace cdb_trunc with a complete version of the code i had been
505 working on; fallback code for db < 3.3.x needed
506 - change 'can't connect to host.port' to 'can't connect to host:port'
508 Revision 590.106 2002/02/08 22:39:08 ajc
509 * If there's already a Subject line in memory, display it below the usual
510 headers when the user hits <E>
512 Revision 590.105 2002/02/08 22:36:23 ajc
513 * Changed the logic for printing RFC822 addresses (again)
514 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
515 (We need to either provide an alternative implementation or require DB >=3.3)
516 * Automatically Re: subject line in the client where appropriate
518 Revision 590.104 2002/02/08 19:02:25 ajc
519 * Added client and server side support for entering Subject lines in
520 messages when not using RFC822.
522 Revision 590.103 2002/02/08 18:10:07 ajc
523 * When outputting a message in non-RFC822 format, don't display an Internet
524 address if the user is local.
526 Revision 590.102 2002/02/07 04:42:49 ajc
527 * Silently refuse to add directory entries for Internet addresses already
528 belonging to other users.
529 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
531 Revision 590.101 2002/02/05 05:05:53 ajc
532 * Don't crash when posting if the user doesn't have an Internet directory address
534 Revision 590.100 2002/02/03 15:29:03 error
535 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
537 Revision 590.99 2002/02/03 15:21:48 error
538 * Remove the ETLS command, it is no longer needed
540 Revision 590.98 2002/02/02 21:44:04 ajc
541 * If a user has at least one valid Internet directory address, stamp it onto
542 any outgoing messages.
544 Revision 590.97 2002/02/01 05:11:26 ajc
545 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
546 * In the client, check the directory for conflicts when selecting email addr.
548 Revision 590.96 2002/01/31 05:13:44 ajc
549 * When deleting a vCard from the Global Address Book room, remove the
550 corresponding address in the directory. (Not tested.)
552 Revision 590.95 2002/01/30 19:03:41 ajc
553 * Added a new DeleteFunctionHook type of thing. These get called when a
554 message is being deleted from a room.
555 * When deleting messages from a room, do the AdjRefCount() calls (and now,
556 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
557 outside of the S_QUICKROOM critical section.
559 Revision 590.94 2002/01/27 06:39:45 error
560 * file_ops.c: fixed bug in cmd_read() which could cause server to report
561 the wrong number of bytes for the client to download
563 Revision 590.93 2002/01/26 21:33:38 ajc
564 * More internet addressing and global directory stuff. I think it's all working now
565 except for the purging of old entries.
567 Revision 590.92 2002/01/26 11:02:37 error
568 * citadel.spec cleaned up
570 Revision 590.91 2002/01/26 09:23:40 error
571 * setup now has a silent running mode (-q option) where it silently sets
572 defaults for everything. This is intended for use in scripts such as
573 the RPM packages, eliminating a step from the installation process.
575 Revision 590.90 2002/01/26 09:19:16 error
576 * citadel.spec has been completely overhauled, we can make RPMs now!
578 Revision 590.89 2002/01/26 04:59:57 ajc
579 * smtp FROM command now validates sender using the validate_recipients() loop
580 (yeah, it's good for that too) making it directory-aware
582 Revision 590.88 2002/01/26 04:01:10 error
583 * Formatter now uses more of the available screen width
585 Revision 590.87 2002/01/26 03:57:30 error
586 * Revised status_line() display, it's much more compact now
588 Revision 590.86 2002/01/26 03:50:26 error
589 * Better error reporting in connection_died(), kills curses before printing
590 error message, prints last errno.
592 Revision 590.85 2002/01/25 05:19:03 ajc
593 * Greatly simplified the logic for validating recipient addresses for incoming
594 SMTP. This logic destroys the whitespace mangling for local names; I will
597 Revision 590.84 2002/01/25 04:36:35 ajc
598 * fixz to allow incoming vCards in the address book to actually get processed
600 Revision 590.83 2002/01/24 06:52:54 error
601 * citadel_decls.h: fix unresolved extern errors
603 Revision 590.82 2002/01/23 05:04:05 ajc
604 * Add vCards from incoming network messages in the GAB to the directory.
606 Revision 590.81 2002/01/23 03:39:32 ajc
607 * Added a new hook type for handling incoming network messages
608 * Wrote a skeleton module for net filtering
610 Revision 590.80 2002/01/22 10:46:25 error
611 * read_message() and fmout() now accept a FILE to which to send their
612 output; this fixes quoting in the fullscreen client
614 Revision 590.79 2002/01/20 08:03:43 error
615 * curses client: use the status line as "input" line in chat mode
617 Revision 590.78 2002/01/20 07:43:07 error
618 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
620 Revision 590.77 2002/01/20 05:22:07 error
621 * curses client: allow goodbye message to be seen on some terminals
623 Revision 590.76 2002/01/19 16:56:31 error
624 * Fixed color support, now works when rc_ansi_color is on or auto
626 Revision 590.75 2002/01/19 15:10:25 error
627 * Cosmetics for the client status line
629 Revision 590.74 2002/01/19 11:59:33 error
630 * A real status line for the text client
632 Revision 590.73 2002/01/19 10:08:43 error
633 * fix link for libcitserver.so to tools.o which I broke (oops!)
635 Revision 590.72 2002/01/19 09:59:08 error
636 * Full-screen curses support for Citadel text client
638 Revision 590.71 2002/01/17 20:11:05 nbryant
639 remove lock.c/lock.h; don't need them for what i was planning after all
641 Revision 590.70 2002/01/17 10:48:36 error
642 * cosmetic fixes in the new trace file functionality
644 Revision 590.69 2002/01/17 10:32:14 error
645 * lprintf() now logs the session ID for each log entry within a session.
646 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
648 Revision 590.68 2002/01/17 10:16:09 error
649 * migratenet.c: cygwin fix: include limits.h
651 Revision 590.67 2002/01/17 10:13:31 error
652 * serv_ical.c: set expire policy for My Calendar> to manual
654 Revision 590.66 2002/01/17 07:18:11 ajc
655 * Changed all "free software" references to "open source" in order
656 to piss off Richard Stallman
658 Revision 590.65 2002/01/17 00:22:35 nbryant
659 added lock.[ch]: recursive read/write locking support. (not actually used yet)
661 Revision 590.64 2002/01/15 12:41:53 error
662 * Implement alternate_semantics (see comments in citadel.rc file)
664 Revision 590.63 2002/01/15 11:07:51 ajc
665 * vcard.c: updated vCard "object methods" to handle multiple instances of
666 the same key name when necessary.
668 Revision 590.62 2002/01/15 06:38:39 error
669 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
671 Revision 590.61 2002/01/15 06:20:18 error
672 * Modules can now unregister any of their hooks (though none yet take
675 Revision 590.60 2002/01/14 08:49:13 error
676 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
679 Revision 590.59 2002/01/13 04:46:31 ajc
680 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
681 providing directory service.
683 Revision 590.58 2002/01/13 04:06:33 ajc
684 * Repaired the problems I created when moving the_mime_parser()'s variables
685 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
687 Revision 590.57 2002/01/11 15:46:57 error
688 * Allow users to move/copy messages between personal rooms
690 Revision 590.56 2002/01/11 04:59:00 ajc
691 * Finished most of the work for the Global Address Book.
693 Revision 590.55 2002/01/11 04:37:03 ajc
694 * More code for the Global Address Book
696 Revision 590.54 2002/01/11 02:57:35 error
697 * Don't print **** when sending a page or mail from an anonymous-only room
699 Revision 590.53 2002/01/10 21:22:37 ajc
700 * Minor changes for global directory service
702 Revision 590.52 2002/01/10 04:29:28 ajc
703 * Minor updates for directory service
705 Revision 590.51 2002/01/09 23:12:40 ajc
706 * Allow users to zap mailbox rooms
708 Revision 590.50 2002/01/09 04:37:32 ajc
709 * Finished the callback stuff for vCard address extraction
711 Revision 590.49 2002/01/09 04:05:53 ajc
712 * Began writing code to harvest Internet e-mail addresses from vCards, and
713 hacked together a temporary version (and writeup) of the IGAB command.
715 Revision 590.48 2002/01/08 16:34:22 ajc
716 * serv_vcard.c: cosmetic cleanup
718 Revision 590.47 2002/01/06 22:44:21 error
719 * Enable/disable encryption in client from command line and/or citadel.rc
721 Revision 590.46 2002/01/06 21:25:26 ajc
722 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
723 handling redirect_ssl, because these need to be done the same way regardless
724 of client session crypto
725 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
726 order to gain greater portability (or even to get it to compile on splorph)
728 Revision 590.45 2002/01/06 11:13:33 error
729 * Enable SSL/TLS support in the client (again)
731 Revision 590.44 2002/01/06 11:11:31 error
732 * Enable SSL/TLS in the client
734 Revision 590.43 2002/01/06 10:49:55 error
735 * Add some #includes I apparently somehow missed
737 Revision 590.42 2002/01/06 10:33:10 error
738 * SSL/TLS support for the Citadel/UX wire protocol
740 Revision 590.41 2002/01/06 08:54:58 error
741 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
743 Revision 590.40 2002/01/05 22:31:22 ajc
744 * Removed some protocol commands and writeups that are no longer necessary
745 * Began some of the framework for the Global Address Book
747 Revision 590.39 2002/01/05 12:44:43 error
748 * serv_chat.c: allow a session to be killed while in chat
750 Revision 590.38 2002/01/05 12:31:04 error
751 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
753 Revision 590.37 2002/01/05 04:51:36 error
754 * stats now sorts its top 20 lists properly
756 Revision 590.36 2002/01/04 20:57:36 nbryant
759 Revision 590.35 2002/01/04 20:46:26 nbryant
760 Makefile fix for cygwin (fix migratenet linkage)
762 Revision 590.34 2002/01/04 20:43:26 nbryant
763 configure/genstamp: check for struct tm.tm_gmtoff
765 Revision 590.33 2002/01/03 22:01:17 ajc
766 * Fixed mail to "sysop"
768 Revision 590.32 2002/01/03 21:35:07 ajc
769 * I think this is the last of the fixes for the new submit queue.
771 Revision 590.31 2002/01/03 12:27:35 error
772 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
774 Revision 590.30 2002/01/03 12:21:02 error
775 * Autoconf support for recognizing OpenSSL
777 Revision 590.29 2002/01/03 04:52:28 ajc
778 * serv_network.c: migrated deliveries and bounces to the new message
779 submission subsystem. NOT TESTED.
781 Revision 590.28 2002/01/01 21:32:10 ajc
782 * Finished the updates to serv_smtp.c, although I think there may be a
783 problem with one-too-many reference counts when a message is submitted
786 Revision 590.27 2001/12/31 20:15:13 ajc
787 * Almost finished converting serv_smtp.c to the new message submission
788 framework. Still not done yet; don't use this.
790 Revision 590.26 2001/12/30 06:20:46 error
791 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
793 Revision 590.25 2001/12/30 05:50:46 error
794 * Security: Citadel now drops privileges when called from telnetd, also
795 checks to make sure you didn't set the setuid/setgid bits. No more
798 Revision 590.24 2001/12/29 05:19:32 ajc
799 * Minor cosmetic hack
801 Revision 590.23 2001/12/29 04:21:22 nixo
802 stupid me. I didn't realize that asking for the header did what I wanted
803 so I changed my little 'y' hack to not bother reading the text of the
804 message. a little saving on the bandwidth.
806 Revision 590.22 2001/12/28 22:32:38 nixo
807 Added a "read m<y> next" function in read mode. It will skip to the next
808 message by the user in the current message list (whatever mode you're in
809 be it read forward, last 50, whatever.)
811 Revision 590.21 2001/12/28 11:06:53 error
812 * More server support for hostnames up to 63 characters (oops I missed a spot)
814 Revision 590.20 2001/12/28 09:39:10 error
815 * Client support for hostnames up to 63 characters: truncated at 24 in
816 short who list, full display in long who list.
818 Revision 590.19 2001/12/28 09:28:04 error
819 * Server support for hostnames up to 63 characters
821 Revision 590.18 2001/12/26 05:01:30 ajc
822 * Added a new developer ID for Anticlimactic Teleservices
824 Revision 590.17 2001/12/23 10:00:43 error
825 * Pages are once again formatted to the caller's screen width.
827 Revision 590.16 2001/12/23 09:57:47 error
828 * tools.c: added parameter to fmt_date() to allow for printing the seconds
829 along with the time, e.g. 12:34 pm or 12:34:56 pm
831 Revision 590.15 2001/12/20 04:54:26 ajc
832 * If you paid for this software, someone is ripping you off.
834 Revision 590.14 2001/12/18 08:24:56 nbryant
835 more lovely configure tweaks (include paths for db)
837 Revision 590.13 2001/12/18 06:04:08 ajc
838 * Moved the buffers in the_mime_parser() from the stack to the heap, because
839 it was crashing boxen with small stack sizes.
841 Revision 590.12 2001/12/18 05:54:16 ajc
842 * Added more load_floorlist() commands to the beginning and end of functions
843 in the client that manipulate the floor list. This fixes a bug in which
844 new floors don't show up right away after being created.
846 Revision 590.11 2001/12/17 08:14:26 nbryant
847 restored the checks for /usr/include/db3 and /usr/local/include/db3
848 in configure. there are too many variations on db installation; this is
851 Revision 590.10 2001/12/17 08:00:45 nbryant
852 set the pthreads stack size to 128K because FreeBSD's default of 64K
853 seems too small. fixes crashes under FreeBSD.
855 Revision 590.9 2001/12/16 00:50:14 error
856 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
857 commands in logged_in_response().
859 Revision 590.8 2001/12/14 21:33:18 nbryant
860 finally changed configure to complain if there's no database driver ;)
862 Revision 590.7 2001/12/14 08:29:30 error
863 * Security: trace file is now only readable by owner, since it contains
864 plain text passwords.
866 Revision 590.6 2001/12/14 07:04:24 ajc
867 * Now you can send mail to yourself. Hi from Stu.
869 Revision 590.5 2001/12/14 06:58:12 ajc
872 Revision 590.4 2001/12/13 22:36:30 nbryant
873 make configure search for /usr/local/BerkeleyDB.4.0
875 Revision 590.3 2001/12/13 22:29:57 nbryant
876 make it compile with Berkeley DB 4.0.x
878 Revision 590.2 2001/12/11 21:31:07 nbryant
879 - test for -ldb3 before -ldb
881 Revision 590.1 2001/12/11 20:04:41 nbryant
882 - fix library flags, includes for portability
883 - malloc.h is deprecated
884 - fix genstamp, hopefully
885 - fix size_t *printf handling for portability
887 Revision 590.0 2001/12/08 03:31:41 ajc
890 Revision 580.95 2001/12/08 03:30:37 ajc
891 * Final changes to networking docs for 5.90
893 Revision 580.94 2001/12/06 05:13:34 ajc
894 * Added the documentation for room sharing and listserv
896 Revision 580.93 2001/12/04 05:24:15 ajc
897 * Added two more bytes to the possible length of shared secrets in networking
898 due to some legacy support requirements.
900 Revision 580.92 2001/12/04 05:16:19 ajc
901 * mime_parser.c: change to memory allocation algorithm ... some badly done
902 messages were crashing the server
904 Revision 580.91 2001/12/03 22:48:16 ajc
905 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
907 Revision 580.90 2001/12/03 17:02:50 ajc
908 * dynloader.c: fixed improperly done declaration and mallok()
910 Revision 580.89 2001/12/03 04:28:02 ajc
911 * mime_parser.c: now uses built-in functions to decode base64 and
912 quoted-printable attachments, instead of piping data to outboard programs.
914 Revision 580.88 2001/12/03 02:45:46 ajc
915 * Began implementing some code to handle multiple recipients (but #define'd
916 it all out because we're approaching a release)
918 Revision 580.87 2001/12/03 01:50:17 ajc
919 * When sending mail, copy to the sender's "Sent Items>" room instead of to
920 the sender's "Mail>" room.
922 Revision 580.86 2001/12/02 23:36:24 ajc
923 * On a new system, set the default new user level to 4 instead of 1.
925 Revision 580.85 2001/12/02 23:27:01 ajc
926 * Removed references to the old networker from the documentation. Did not
927 write any new documentation, so what's there now is kind of sparse.
929 Revision 580.84 2001/12/02 02:42:55 ajc
930 * Implemented new room flag QR2_SYSTEM which supresses the room from all
931 room listings, even for Aides (but it's still gotoable). This will be used
932 for rooms which hold system configuration and message queues.
934 Revision 580.83 2001/12/01 19:23:26 ajc
935 * clientsocket.c: implement socket timeouts for read operations
937 Revision 580.82 2001/12/01 17:00:23 ajc
938 * serv_smtp.c: when multiple MX's are the same preference, randomize them
940 Revision 580.81 2001/12/01 07:18:28 ajc
941 * Fixed an SMTP delivery problem that was causing certain classes of
942 transient errors to cause a message to never be delivered.
944 Revision 580.80 2001/12/01 05:26:01 ajc
945 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
946 utility/diagnostic functions.
948 Revision 580.79 2001/11/27 17:08:29 ajc
949 * When calling an external editor, set the environment variable
950 WINDOW_TITLE to an appropriate value.
952 Revision 580.78 2001/11/26 03:27:08 ajc
953 * new algorithm to load the use table
955 Revision 580.77 2001/11/17 19:55:08 ajc
956 * Updated some of the documentation
958 Revision 580.76 2001/11/16 04:43:12 ajc
959 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
960 commands are sent out using a single sock_write() call. There are broken
961 SMTP server implementations that can't handle SMTP commands split across
962 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
964 Revision 580.75 2001/11/15 04:11:30 ajc
965 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
966 file format (since we dumbed down the gateway software)
967 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
968 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
969 if a numeric port number was specified instead of a service name
971 Revision 580.74 2001/11/14 02:59:01 ajc
972 * Network run frequency is now a site-definable setting
974 Revision 580.73 2001/11/13 22:05:23 ajc
975 * Re-introduced the ability to enter IGnet mail into the system.
977 Revision 580.72 2001/10/29 22:59:22 ajc
978 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
980 Revision 580.71 2001/10/29 16:39:54 ajc
981 * Finished the migratenet utility (finally).
983 Revision 580.70 2001/10/28 05:18:51 ajc
984 * migratenet almost finished
986 Revision 580.69 2001/10/26 04:26:45 ajc
987 * more work on the net migrator
989 Revision 580.68 2001/10/23 03:37:33 ajc
990 * Threw a few more lines of code into migratenet.c
992 Revision 580.67 2001/10/20 18:10:50 ajc
993 * migratenet.c: added (not even close to being finished)
995 Revision 580.66 2001/10/17 21:07:20 nbryant
996 further format string cleanups (for i686-linux type sizes)
998 Revision 580.65 2001/10/17 20:41:07 nbryant
999 - declare *printf format specifiers if gcc detected
1000 - format string fixes (compiles w/o warnings on alpha osf/1)
1002 Revision 580.64 2001/10/17 19:40:38 nbryant
1003 warning fixes and cleanups for 64-bit machines
1005 Revision 580.63 2001/10/16 20:47:37 nbryant
1006 - backed out -export-dynamic, it doesn't do anything and i've found the real
1008 - remove declaration for make_message
1010 Revision 580.62 2001/10/16 19:18:49 nbryant
1011 backed out that compiler detection change for Tru64. it's not incredibly
1012 important and results in broken autoconf macro expansions.
1014 Revision 580.61 2001/10/16 18:36:33 nbryant
1015 reinstate -export-dynamic for citserver in case libtool decides to build
1016 static libraries (why?)
1018 Revision 580.60 2001/10/16 18:21:53 nbryant
1019 add some explanatory text to bootstrap
1021 Revision 580.59 2001/10/16 17:43:53 nbryant
1022 - further configure tweaks for FreeBSD and Tru64 Unix
1023 - updated to latest libtool configure fragment
1024 - there are two functions named make_message. (?) so declare them both
1027 Revision 580.58 2001/10/16 01:48:55 nbryant
1028 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
1029 - #ifdef out inline on non-GCC compilers
1031 Revision 580.57 2001/10/15 19:50:50 ajc
1032 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
1033 * Post notification in Aide> when the loopzapper catches a message.
1035 Revision 580.56 2001/10/12 22:41:11 ajc
1036 * Wrote the rest of the use table code. Finished except for a bug.
1038 Revision 580.55 2001/10/10 18:35:12 ajc
1039 * Comments & cosmetics for previous update
1041 Revision 580.54 2001/10/10 17:12:54 ajc
1042 * Bugfix for MSG0 command to properly handle multipart/alternative
1044 Revision 580.53 2001/10/06 21:32:29 ajc
1045 * Finished the concurrency check for network polling. (Now works both for
1046 polling and being polled. Severe UUCP deja vu.)
1048 Revision 580.52 2001/10/06 20:28:06 ajc
1049 * Began implementing some concurrency stuff for the networker
1051 Revision 580.51 2001/10/06 19:51:47 ajc
1052 * Stripped the build of obsolete parts of the old networker no longer in use.
1054 Revision 580.50 2001/10/03 20:05:50 ajc
1055 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
1056 side. (No changes required other than advertising the extension.)
1058 Revision 580.49 2001/10/03 03:15:16 ajc
1059 * Implemented BOUNCE BOUNCE BOUNCE
1061 Revision 580.48 2001/10/02 03:04:30 ajc
1062 * Allow non-Aides to terminate sessions belonging to them
1064 Revision 580.47 2001/09/24 18:55:13 ajc
1065 * Completed migrating the "netpoll" utility into the serv_network module.
1066 Removed this utility.
1068 Revision 580.46 2001/09/21 20:58:25 nbryant
1069 support different log_archive prototype in DB versions prior to 3.3
1071 Revision 580.45 2001/09/20 04:17:10 ajc
1072 * Inbound network authentication working. Fixed a bug in the split-horizon
1073 algorithm. Still need to move the 'netpoll' command into the server.
1075 Revision 580.44 2001/09/18 04:05:04 ajc
1076 * Added host/IP and port to node config (client side only)
1078 Revision 580.43 2001/09/17 23:55:45 ajc
1079 * Support for IGnet routing (not tested)
1081 Revision 580.42 2001/09/16 05:44:51 ajc
1082 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
1083 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
1085 Revision 580.41 2001/09/09 16:19:29 error
1086 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
1088 Revision 580.40 2001/09/09 03:19:38 ajc
1089 * cdb_cull_logs() now removes log files as soon as the log_archive() function
1090 says it's ok to do so.
1092 Revision 580.39 2001/09/08 18:58:38 ajc
1093 * More changes to the new networker. Added client command for room sharing.
1095 Revision 580.38 2001/09/07 04:05:27 ajc
1096 * You guessed it: still more code for the new networker.
1098 Revision 580.37 2001/09/06 05:47:29 nbryant
1099 check for /usr/include/db3 (for RedHat 6.2; others?)
1101 Revision 580.36 2001/09/06 05:23:14 nbryant
1102 #include fix for glibc 2.1.3
1104 Revision 580.35 2001/09/06 04:02:34 ajc
1105 * A few more updates to the networker
1107 Revision 580.34 2001/09/06 03:32:41 nbryant
1108 build fix for sparc-sun-solaris2.8; i think the dependencies should be
1109 set up properly for all platforms now.
1111 Revision 580.33 2001/09/06 02:55:27 nbryant
1114 Revision 580.32 2001/09/06 02:49:22 ajc
1115 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
1116 the user hits <C>ontinue (bug reported by Stu Mark)
1118 Revision 580.31 2001/09/06 01:26:39 nbryant
1119 - port to Cygwin (DLL support, etc.)
1120 - don't build SMTP module if there's no resolver library (eg on Windows)
1122 Revision 580.30 2001/09/06 00:54:01 nbryant
1123 updated to libtool 1.4.1 and automake 1.5
1125 Revision 580.29 2001/08/29 02:51:25 ajc
1126 * More work on the new networker.
1128 Revision 580.28 2001/08/25 05:04:57 ajc
1129 * Worked a little more on the in-server replacement for netproc
1131 Revision 580.27 2001/08/22 04:18:17 ajc
1132 * Realized that there was lots of similarly broken code in
1133 process_rfc822_addr(). Wrote two new utility functions in tools.c
1134 stripout() and stripallbut() and used them where appropriate. This should
1135 take care of all possible infinite loops.
1137 Revision 580.26 2001/08/22 03:43:11 ajc
1138 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
1139 server to jump into an endless loop when an e-mail address contained
1140 unbalanced angle brackets.
1142 Revision 580.25 2001/08/15 04:26:02 ajc
1143 * Added split horizon and delete-after-spool to the new networker
1145 Revision 580.24 2001/08/14 02:41:57 ajc
1146 * Began the migration of netproc into part of the serv_network.c module instead
1147 of a standalone program.
1149 Revision 580.23 2001/08/11 22:35:40 nbryant
1150 updated citadel-with-berkeley-db.txt.
1151 - updated build instructions
1152 - improved backup procedures to be safer and more space-efficient.
1154 Revision 580.22 2001/08/11 19:18:41 ajc
1155 * Realized that I am stupid and started implementing server commands to load
1156 and save network configurations, when I had already lovingly implemented the
1157 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
1158 in the Local System Configuration> room. Ripped the newer crap out.
1159 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
1161 Revision 580.21 2001/08/11 03:51:56 ajc
1162 * Removed the idle timer from the client. Dialup is dead.
1164 Revision 580.20 2001/08/06 21:33:29 nbryant
1165 made the client fall back on port 504 if there's no /etc/services entry
1167 Revision 580.19 2001/08/05 23:54:14 ajc
1168 * prep for new network node infrastructure
1170 Revision 580.18 2001/08/03 16:53:21 ajc
1171 * Added some more "break" statements to the main switch..case loop in
1172 citadel.c where they were needed.
1174 Revision 580.17 2001/08/03 16:43:53 ajc
1175 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
1176 return code as a warning instead of an error worthy of aborting the server.
1177 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
1179 Revision 580.16 2001/07/30 03:46:14 nbryant
1180 made ForEachUser use a read-only cursor, too. there is now only one piece of
1181 code in Citadel proper (not the database driver) that needs transactions.
1182 that's check_ref_counts; in other words it's the only thing standing in the way
1183 of a clean implementation of retryable transactions.
1185 Revision 580.15 2001/07/29 22:24:04 nbryant
1186 - added a new function to the database interface, cdb_close_cursor(). always
1187 call this when you're finished with a traversal but didn't bother reading all
1190 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
1191 no longer needed because of the read-only cursor support.
1193 Revision 580.14 2001/07/29 20:56:09 nbryant
1194 change ForEachRoom to use read-only cursors by default. it can be overridden to
1195 still use read/write cursors by doing:
1197 cdb_begin_transaction();
1199 cdb_end_transaction();
1201 the only place I found where it appears necessary to do so is check_ref_counts,
1202 so this checkin affects that function too.
1204 Revision 580.13 2001/07/29 20:06:33 nbryant
1205 generate symlinks to .libs in modules directory
1207 Revision 580.12 2001/07/28 00:02:50 nbryant
1208 implemented read-only cursors. one of the advantages to these is that
1209 transactions can be avoided; a cursor operation that occurs within a
1210 transaction will often acquire a read lock on every single database page. in
1211 general, the Sleepycat documentation recommends avoiding transaction-protected
1212 read-only operations where practical. read/modify/write operations can still
1213 be transaction protected, of course.
1215 to use a read-only cursor, call cdb_rewind without a previous call to
1216 cdb_begin_transaction. the DB driver will notice this and prevent the current
1217 thread from modifying data or starting a transaction until the cursor is
1220 Revision 580.11 2001/07/27 20:45:44 nbryant
1221 libtool has matured a lot since the last time i looked at it (years ago)
1222 so we now use it to handle the details of building shared libraries and
1223 the linker flags for the main executable.
1225 in theory this should bring a lot more portability to the dynloader
1226 subsystem and enable us to do things like transparently detect GNU vs Sun
1227 linkers on solaris, for example
1229 Revision 580.10 2001/07/27 03:29:04 nbryant
1230 missed one thing in the autoconf move
1232 Revision 580.9 2001/07/27 02:57:43 nbryant
1233 support one cursor per database rather than one global cursor
1235 Revision 580.8 2001/07/27 01:32:07 nbryant
1236 remove the automatic transaction demarcation on singleton read operations
1238 Revision 580.7 2001/07/26 21:43:46 nbryant
1239 - move to autoconf 2.52
1240 - random warning fix
1243 Revision 580.6 2001/07/24 13:17:54 ajc
1244 * New UI for mailing list setup
1245 * rooms.c: code cleanup
1248 Revision 580.5 2001/07/20 23:48:23 nbryant
1249 fix build on solaris, check default install location for db 3.2, and silence
1252 Revision 580.4 2001/07/16 14:24:30 ajc
1253 * Silly cosmetic change to keep the wholist ordered by ascending session number
1255 Revision 580.3 2001/07/13 00:01:36 ajc
1256 * Shuffled around some of the housekeeping loop code
1258 Revision 580.2 2001/07/11 17:01:10 ajc
1259 * database_sleepycat.c: small changes to log messages
1261 Revision 580.1 2001/07/11 04:35:40 nbryant
1262 moved dret initialization in cdb_fetch, just in case
1264 Revision 580.0 2001/07/03 03:07:06 ajc
1267 Revision 573.143 2001/07/03 03:06:50 ajc
1268 * Last minute doco update for 5.80
1270 Revision 573.142 2001/07/01 15:44:32 nbryant
1271 configure.in: check for Berkeley DB first.
1273 Revision 573.141 2001/06/27 23:34:30 ajc
1274 * Added some verbage to messages/roomaccess to placate a user who keeps
1275 bitching about privacy policy.
1277 Revision 573.140 2001/06/19 03:41:04 ajc
1278 * Ooops... last_cull needs to be declared static
1280 Revision 573.139 2001/06/19 03:33:19 ajc
1281 * imap_fetch.c: download MIME parts without decoding first. We like that.
1282 * database_sleepycat.c: added automatic culling of log files which have not
1283 been written to in five days.
1285 Revision 573.138 2001/06/17 19:42:23 nbryant
1286 fix all the <time.h> vs. <sys/time.h> issues, hopefully
1288 Revision 573.137 2001/06/07 03:28:37 ajc
1289 * More tweaks to the MIME parser
1291 Revision 573.136 2001/06/06 15:44:37 ajc
1292 * msgbase.c: output extra newline at end of RFC822 message if necessary to
1293 ensure that 000 termination string appears on a line by itself.
1295 Revision 573.135 2001/06/06 04:22:25 ajc
1296 * Moved memreadline() to tools.c
1297 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
1298 into an active loop when encountering badly formed headers
1300 Revision 573.134 2001/05/27 05:23:03 ajc
1301 * Added a "no new messages" response in the client, displayed when a read
1302 command turns up a zero message count.
1304 Revision 573.133 2001/05/18 20:12:09 ajc
1305 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
1306 boundary was the very last line of the message.
1307 * serv_smtp.c: toned down some of the command response verbage.
1309 Revision 573.132 2001/04/28 04:42:55 ajc
1310 * Updated some of the docs. Bumped version number to 5.80 in anticipation
1311 of going into a release cycle soon.
1313 Revision 573.130 2001/04/26 03:31:00 ajc
1314 * Finished the implementation of per-message seen/unseen logic, both in the
1315 server proper and in IMAP. Citadel protocol uses new "seen" command.
1317 Revision 573.129 2001/04/21 04:55:51 ajc
1318 * Began implementation of per-message seen/unseen attribute
1320 Revision 573.128 2001/04/20 03:39:54 ajc
1321 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
1323 Revision 573.127 2001/04/17 00:35:19 cough
1324 * Modified rooms.c in the client so that it would allow inviting into
1325 public rooms. This is important since there is now a V_LOCKOUT
1326 flag which prevents users who have been kicked from rejoining
1327 a room unless/until you invite them back in.
1329 Revision 573.126 2001/04/16 19:21:14 cough
1330 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
1331 rooms without knowing the password.
1333 Revision 573.125 2001/04/14 04:26:44 ajc
1334 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
1337 Revision 573.124 2001/04/10 01:04:10 ajc
1338 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
1339 that is corrupting the memory.
1341 Revision 573.123 2001/04/03 00:47:23 ajc
1342 * Began implementing IMAP APPEND
1344 Revision 573.122 2001/04/01 22:05:44 cough
1345 * *Actually* fixed a botched ChangeLog entry.
1347 Revision 573.121 2001/04/01 22:04:28 cough
1348 * Fixed a botched ChangeLog entry.
1350 Revision 573.120 2001/04/01 22:03:10 cough
1351 * Changed two fclose()s to pclose()s.
1353 Revision 573.119 2001/03/25 11:52:36 error
1354 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
1355 RFC-compliant error messages.
1357 Revision 573.118 2001/03/21 05:47:49 ajc
1358 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
1360 Revision 573.117 2001/03/20 01:33:55 ajc
1361 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
1364 Revision 573.116 2001/03/13 17:19:33 ajc
1365 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
1367 Revision 573.115 2001/03/12 01:27:42 ajc
1368 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
1370 Revision 573.114 2001/03/11 23:00:29 ajc
1371 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
1373 Revision 573.113 2001/03/11 22:09:20 ajc
1374 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
1376 Revision 573.112 2001/03/11 20:06:53 ajc
1377 * Fixed bug that created incorrect roomnames when sending pages
1379 Revision 573.111 2001/03/11 19:23:32 ajc
1380 * IMAP DELETE command ... also split up access control for room delete cmds
1382 Revision 573.110 2001/03/10 17:29:07 ajc
1383 * Implement proper access control for deleting messages from IMAP
1385 Revision 573.109 2001/03/07 04:02:27 ajc
1386 * Fixed some small IMAP bugs
1388 Revision 573.108 2001/03/06 04:44:00 ajc
1389 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
1391 Revision 573.107 2001/03/06 03:31:58 nbryant
1392 database-related cleanups and paranoia tests;
1393 fixed a transaction-leak/deadlock problem in cdb_delete;
1394 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
1396 Revision 573.106 2001/03/05 04:59:31 ajc
1399 Revision 573.105 2001/03/04 23:49:41 ajc
1400 * IMAP EXPUNGE responses -should- be correct now
1402 Revision 573.94 2001/02/20 00:02:56 ajc
1403 * IMAP: implemented the STATUS command (sort of).
1405 Revision 573.93 2001/02/19 22:24:41 ajc
1406 * IMAP server: added untagged, unsolicited server messages for newly arrived
1407 messages, and messages expunged by another session.
1409 Revision 573.92 2001/02/17 05:53:35 ajc
1410 * Repaired the creation of page log rooms in the wrong namespace when the
1411 recipient does not yet have his/her log room created.
1412 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
1413 purge and the next to delete them. Works better in transactionland.
1415 Revision 573.91 2001/02/14 08:11:27 error
1416 * citadel.rc: added $Id$ (it's about time!)
1418 Revision 573.90 2001/02/14 04:23:54 ajc
1419 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
1420 This was causing some clients (such as Pine) to lock up.
1422 Revision 573.89 2001/02/13 04:06:14 ajc
1423 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
1424 BODY[n] data items. I think. So much protocol crud, so little time...
1426 Revision 573.88 2001/02/13 01:18:44 ajc
1429 Revision 573.87 2001/02/12 04:31:34 ajc
1430 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
1432 Revision 573.86 2001/02/08 04:45:58 ajc
1433 * Fixed namespace problems resulting from the automatic namespece prefixing
1434 added to create_room(). Also added the ability to specify "create a mailbox
1435 but I've already supplied the namespace prefix" for situations where the
1436 namespace isn't that of the logged in user.
1437 * Made the POP3 server response messages slightly less humorous
1439 Revision 573.85 2001/02/06 04:44:12 ajc
1440 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
1442 Revision 573.84 2001/02/06 02:09:38 ajc
1443 * citadel.rc: changed the default for local_screen_dimensions to 1, since
1444 Internet users now outnumber dialup users 100 to 0.
1445 * room_ops.c: added a really_create option to create_room(). Also moved the
1446 generation of personal namespace into that function. MODULE OWNERS PLEASE
1447 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
1448 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
1449 * serv_imap.c: finished the CREATE command (finally)
1451 Revision 573.83 2001/02/05 05:20:22 ajc
1452 * Made some changes to functions which translate between Citadel room names
1453 and IMAP folder names. They're still buggy.
1455 Revision 573.82 2001/02/04 23:17:28 ajc
1456 * Implemented the IMAP CREATE command
1458 Revision 573.81 2001/02/04 02:40:07 ajc
1459 * more imap. imap sucks. die crispin die.
1461 Revision 573.80 2001/02/03 10:02:12 error
1462 * serv_ical.c: Verify that objects posted to My Calendar> are of type
1463 text/x-calendar or text/calendar; abort saving if not
1465 Revision 573.79 2001/02/03 09:30:46 error
1466 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
1468 Revision 573.78 2001/02/03 08:21:00 error
1469 * serv_ical.c and serv_ical.h added; skeleton code for now
1471 Revision 573.77 2001/02/02 20:18:18 ajc
1472 * Changed the error message in cdb_delete() to actually *say* cdb_delete
1473 instead of cdb_store. Useful to know which function failed...
1475 Revision 573.76 2001/02/01 04:08:03 ajc
1476 * IMAP minor change to mailbox name output
1477 * Increased size of buffer in lprintf()
1479 Revision 573.75 2001/01/28 09:50:02 error
1480 * sysdep.c: lprintf() now generates timestamps
1482 Revision 573.74 2001/01/28 07:35:04 error
1483 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
1485 Revision 573.73 2001/01/16 04:03:13 ajc
1486 * yeesh ... more on the IMAP BODYSTRUCTURE
1488 Revision 573.72 2001/01/16 01:51:12 ajc
1489 * imap bodystructure
1491 Revision 573.71 2001/01/16 00:46:40 ajc
1492 * Changed the MIME parser API *again* because we now need the ability to
1493 supply callback functions to be executed before and/or after parsing a
1494 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
1496 Revision 573.70 2001/01/15 23:59:26 ajc
1497 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
1499 Revision 573.68 2001/01/15 20:34:04 ajc
1500 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
1501 into thinking that mail messages are newsgroup messages instead. When we
1502 add NNTP support back into Citadel we'll have to add code to only output
1503 this field when appropriate.
1505 Revision 573.67 2001/01/15 16:30:31 ajc
1506 * temporary implementation of 901 asynchronous express messages
1508 Revision 573.66 2001/01/14 14:55:39 ajc
1509 * Changed the format of <.W>holist <L>ong
1511 Revision 573.65 2001/01/13 06:40:26 nbryant
1512 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
1513 which should now be considered closed.
1515 Revision 573.64 2001/01/13 06:12:15 ajc
1516 * Added the ASYN command
1518 Revision 573.63 2001/01/12 22:05:46 ajc
1519 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
1520 reads a list containing stealth mode sessions.
1522 Revision 573.62 2001/01/09 05:39:45 ajc
1523 * Merged in code from the TRANSACTIONS branch for testing.
1525 Revision 573.61 2000/12/30 06:17:17 ajc
1526 * Still more work on IMAP. Damn this is tedious.
1528 Revision 573.60 2000/12/30 04:55:05 ajc
1529 * more buffer size stuff
1531 Revision 573.59 2000/12/27 20:19:51 ajc
1532 * The size constant "256" which shows up everywhere as a buffer size has now
1533 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
1534 we need 1024 byte buffers for most Internet protocols.
1536 Revision 573.58 2000/12/27 05:09:58 ajc
1537 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
1539 Revision 573.57 2000/12/26 03:46:50 ajc
1542 Revision 573.56 2000/12/25 22:50:43 ajc
1543 * Added an API function to extract and unfold specific RFC822 fields.
1544 * imap-->fetch-->envelope-->in-reply-to now works
1545 * More robust checking and reporting of temp file errors in the client
1547 Revision 573.55 2000/12/25 20:43:24 ajc
1548 * imap_fetch.c: added support for fetch-->envelope-->from
1550 Revision 573.54 2000/12/20 04:09:24 ajc
1551 * A few memory handling fixes to netproc.
1553 Revision 573.53 2000/12/20 01:57:37 ajc
1554 * netproc.c: added bounds check to fpgetfield()
1556 Revision 573.52 2000/12/19 20:41:55 ajc
1557 * Fixed generation of unique file names for network uploads etc.
1559 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
1560 remove extraneous transaction around dynamic module initializations. this will
1561 fix the crash on database creation.
1563 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
1564 clean: also remove parsedate.c
1566 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
1567 require transactional cursors
1569 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
1570 release any stale db handles at the end of a server command
1571 (unfinished transactions will be aborted to annoy lazy programmers)
1573 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
1574 set sched_yield as sleepycat's yield function. this should improve locking
1577 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
1578 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
1580 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
1581 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
1584 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
1585 removed all references to S_MSGMAIN critical section; it wasn't really needed.
1586 this should make things significantly more scaleable.
1588 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
1589 reworked shutdown sequence to wait for worker threads to terminate before
1590 checkpointing and closing databases. it is no longer safe to call
1591 master_cleanup() directly to force a shutdown; instead, just set
1592 time_to_die to a nonzero value
1594 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
1595 added deadlock detection and cleaned up messages
1597 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
1598 created TRANSACTIONS branch
1599 track cursor and transaction id's in thread-specific data
1601 Revision 573.51 2000/12/14 18:36:34 ajc
1602 * Fixed the "users not in chat" wholist display
1604 Revision 573.50 2000/12/12 18:06:46 ajc
1605 * Removed the transaction stuff (but left the log in). It wasn't working.
1607 Revision 573.49 2000/12/12 06:19:55 ajc
1608 * Stabilize, dammit!!
1610 Revision 573.48 2000/12/12 04:20:03 ajc
1611 * Made the transaction open/close a global thing, in a frantic attempt to get
1612 Uncensored to stop crashing. More fixes on the way...
1614 Revision 573.47 2000/12/11 06:08:41 ajc
1615 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
1616 timer event, and check_sched_shutdown() to the end of the worker thread
1617 loop. Seems to have improved reliability (but why?)
1619 Revision 573.46 2000/12/11 03:22:11 ajc
1620 * Added server-side REQT command to issue client termination requests
1622 Revision 573.45 2000/12/11 02:19:26 ajc
1623 * Client now honors EM_GO_AWAY flag, used by the server to request that a
1624 client log off. (The server doesn't support sending that flag yet, though)
1626 Revision 573.44 2000/12/09 06:20:06 ajc
1627 * A few final touches to the Sleepycat DB back-end
1629 Revision 573.43 2000/12/08 17:06:33 ajc
1630 * Wrap txn_begin and txn_end in S_DATABASE mutex
1632 Revision 573.42 2000/12/07 20:21:39 ajc
1633 * begin/end transaction in master_startup()
1635 Revision 573.41 2000/12/07 16:59:02 nbryant
1636 added --with-db and --with-gdbm options to configure
1638 Revision 573.40 2000/12/07 04:50:33 ajc
1639 * Wrap housekeeper and timer events in transaction open/close functions
1640 * Checkpoint the DB as an EVT_TIMER event instead of after each session
1641 (runs each minute, but actually limited by the parameters of the function)
1643 Revision 573.39 2000/12/06 04:44:36 ajc
1644 * Changed netproc to keep the use table in a flat file instead of a database
1646 Revision 573.38 2000/12/05 05:32:58 ajc
1647 * Added support for non-USA country identities in vCard and registration
1648 * User edit now asks whether it should prompt to change the password
1650 Revision 573.37 2000/12/03 04:12:21 ajc
1651 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
1653 Revision 573.36 2000/11/30 03:23:17 ajc
1654 * Got the Sleepycat DB back end working, by opening the databases in a non
1655 shared, non threaded mode, and using Citadel's locking to serialize access.
1657 Revision 573.35 2000/11/29 05:00:02 ajc
1658 * I think the db stuff is ok, but my db library is fux0red...
1660 Revision 573.34 2000/11/27 14:12:09 error
1661 * commands.c: fixups to print_express() to make external command not print
1662 extraneous stuff to the terminal and make the displayed message consistent
1664 Revision 573.33 2000/11/27 10:41:14 error
1665 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
1667 Revision 573.32 2000/11/27 10:29:59 error
1668 * serv_chat.c: fix send_express_message() to include timestamps
1670 Revision 573.31 2000/11/27 03:44:27 ajc
1671 * Initial checkin of database_sleepycat.c (doesn't work yet)
1673 Revision 573.30 2000/11/26 05:24:22 ajc
1674 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
1675 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
1676 * imap_fetch.c: used the above function to do all output pre-loaded
1678 Revision 573.29 2000/11/25 09:36:18 error
1679 * Added a bit of detail to syslog entries; now shows session id attached to
1680 client, hostname, and username, and time the session ended.
1682 Revision 573.28 2000/11/25 06:17:06 ajc
1683 * Minor IMAP tweaks. It still doesn't work. :(
1685 Revision 573.27 2000/11/23 07:22:21 error
1686 * citadel.spec: update version number
1688 Revision 573.26 2000/11/21 11:12:56 error
1689 * domain.h: changed the HP/UX compatibility code to use defines from
1690 typesize.h for integers of specific bit widths (needed for Solaris, etc)
1692 Revision 573.25 2000/11/12 04:20:49 ajc
1693 * Optimized server side input of message text
1695 Revision 573.24 2000/11/10 03:55:06 ajc
1696 * Ford's Fix for Faster Functionality (save position during reply)
1698 Revision 573.23 2000/11/09 04:48:50 ajc
1699 * tools.c: striplt() strips all whitespace, not just spaces
1701 Revision 573.22 2000/11/07 20:47:21 ajc
1702 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
1704 Revision 573.21 2000/11/07 15:54:53 ajc
1705 * xx FETCH n:n BODY[pn.MIME] now works
1707 Revision 573.20 2000/11/06 05:10:01 ajc
1708 * Changed the mime_parser() API (again) to allow "don't decode" mode
1710 Revision 573.19 2000/10/29 18:11:07 ajc
1711 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
1713 Revision 573.18 2000/10/28 14:14:19 error
1714 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
1715 it actually makes sense to do it that way...
1717 Revision 573.17 2000/10/25 21:37:09 ajc
1718 * Implemented the AUTHENTICATE LOGIN command in IMAP
1720 Revision 573.16 2000/10/25 19:20:37 ajc
1721 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
1723 Revision 573.15 2000/10/24 20:39:59 ajc
1724 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
1726 Revision 573.14 2000/10/23 20:26:51 error
1727 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
1729 Revision 573.13 2000/10/11 23:03:44 error
1730 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
1731 $PAGER nor less is available.
1733 Revision 573.12 2000/10/11 22:55:25 error
1734 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
1735 displayed at login are in color
1737 Revision 573.11 2000/10/11 22:47:51 error
1738 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
1740 Revision 573.10 2000/10/10 19:18:12 ajc
1741 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
1743 Revision 573.9 2000/10/06 03:31:55 ajc
1744 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
1746 Revision 573.8 2000/10/05 22:23:16 ajc
1747 * Slowly and painfully writing IMAP support
1749 Revision 573.7 2000/10/04 22:39:06 ajc
1750 * Added skeleton versions of the LIST and LSUB commands to the imap server
1752 Revision 573.6 2000/10/04 17:48:21 ajc
1753 * Allow Aides to zap rooms (site configurable setting)
1755 Revision 573.5 2000/10/03 01:45:00 ajc
1756 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
1757 global page log room to be disabled (answer "no" to set the log room to a
1760 Revision 573.4 2000/09/28 10:27:38 error
1761 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
1763 Revision 573.3 2000/09/24 22:01:45 ajc
1764 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
1766 Revision 573.2 2000/09/21 04:16:44 ajc
1767 * Fixed logged_in_response() so it only displays responses during Citadel
1768 protocol sessions. (This was affecting POP etc.)
1770 Revision 573.1 2000/09/11 22:05:04 ajc
1771 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
1772 directly by telnetd, bypassing /bin/login. It works, but not recommended at
1773 this time because it has to run as root.
1775 Revision 573.0 2000/09/05 18:35:22 ajc
1776 * Tagged everything for version 5.73 release
1778 Revision 572.39 2000/09/04 03:59:15 ajc
1780 ----------------------------
1782 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
1783 Added HP/UX linker flag for dynamic modules to work
1784 ----------------------------
1786 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
1787 Changed to use integer macros from typesize.h for specific bit widths
1788 ----------------------------
1790 Revision 572.38 2000/09/01 20:17:08 ajc
1791 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
1793 Revision 572.37 2000/09/01 17:31:47 ajc
1794 * Fixed oopseth in control.c that might call fileno(NULL)
1796 Revision 572.36 2000/09/01 13:37:16 ajc
1797 * control.c: chown citadel.control to bbsuid when opening/creating as root
1799 Revision 572.35 2000/09/01 03:55:44 ajc
1800 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
1802 Revision 572.34 2000/09/01 03:43:09 ajc
1803 * Added 'author' command-line arg to aidepost. Closes enhancement request
1805 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
1806 unix domain socket bug is fixed, it's ok if these binds fail.
1808 Revision 572.33 2000/08/31 23:02:15 ajc
1809 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
1810 always at least 5. Zero-length queues can cause connection lockups.
1812 Revision 572.32 2000/08/31 21:32:44 ajc
1813 * Still trying to fix a socket connect bug
1815 Revision 572.31 2000/08/31 16:37:08 ajc
1816 * docs/import-export.txt: added.
1818 Revision 572.30 2000/08/28 19:51:51 ajc
1819 * messages.c: cosmetic cleanup (coding convention and comments)
1821 Revision 572.29 2000/08/26 20:23:18 ajc
1822 * Finished up the back end code for mailing list sends. Sends now work!
1824 Revision 572.28 2000/08/24 02:48:18 ajc
1825 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
1827 Revision 572.27 2000/08/22 02:31:47 ajc
1828 * nonce (for APOP-style auth) is now generated when a context is created
1829 instead of during protocol greeting functions.
1830 * Moved Citadel protocol nonce output from greeting to INFO
1832 Revision 572.26 2000/08/18 21:09:36 ajc
1833 * Added a little more mailing list code to serv_network.c
1835 Revision 572.25 2000/08/10 04:36:25 ajc
1836 * Fixed a bug in keyboard polling (in commands.c) which was causing the
1837 client protocol to get out of sync in certain conditions.
1839 Revision 572.24 2000/08/10 02:42:13 ajc
1840 * Changed all the "200 ok" responses to more descriptive strings
1841 * Added a *temporary* protocol sync check. Remove this!
1843 Revision 572.23 2000/08/09 17:14:34 ajc
1844 msgbase.c: fixed a bug in
1845 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
1846 causing the <R>eply function to fail on names with whitespace in
1847 certain parts of the string. This closes Bug #56.
1849 Revision 572.22 2000/08/05 04:24:00 ajc
1850 * Added [idle] to client wholist display for sessions idle >15 minutes
1851 * Added a generic "void *userdata" field to CtdlForEachMessage()
1852 * More prep for mailing list handling in the server
1854 Revision 572.21 2000/07/30 04:36:12 ajc
1855 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
1856 for the network overhaul.
1858 Revision 572.20 2000/07/29 05:29:19 ajc
1859 * Changed the format of RWHO output to provide non-masqueraded user/room/host
1860 names (to Aides only) as additional fields rather than an extra line of
1862 * Changed the client to display new RWHO fields, in the "long" wholist only.
1863 * Default SMTP and POP ports are now -1, not 25/110. These services must now
1864 be activated manually.
1866 Revision 572.19 2000/07/24 00:39:13 ajc
1867 * Fixed a path problem when calling netmailer from mailinglist.c
1869 Revision 572.18 2000/07/22 03:44:17 ajc
1870 * Prepared infrastructure for the networker rewrite
1872 Revision 572.17 2000/07/17 02:38:08 ajc
1873 * Completed serv_vandelay.c (importer/exporter module)
1874 * sendcommand.c: fix behavior of SEND_LISTING mode
1875 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
1877 Revision 572.16 2000/07/14 03:06:55 ajc
1878 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
1880 Revision 572.15 2000/07/10 23:36:08 ajc
1881 * Another attempt to fix the crashy crashy bug in serv_vcard
1882 * Did more work on the Art Vandelay module
1883 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
1885 Revision 572.14 2000/07/10 04:01:12 ajc
1886 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
1888 Revision 572.13 2000/07/09 02:47:40 ajc
1889 * Overhauled the keepalive logic in the chat client. Closes bug #20.
1891 Revision 572.12 2000/07/09 02:27:02 ajc
1892 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
1893 keyboard interrupts. Replaced with a non-blocking check for keyboard input
1894 which sets the global variable 'sigcaught' if either key was pressed.
1895 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
1896 This closes Bug #18.
1898 Revision 572.11 2000/07/06 20:26:36 ajc
1899 * updated .Help SUMMARY
1901 Revision 572.10 2000/07/04 20:02:46 ajc
1902 * Fixed potential crashy crashy bug in serv_vcard.c
1904 Revision 572.9 2000/06/28 03:42:56 ajc
1905 * Changed the comments at the beginning of each file to a consistent format
1906 * Improved the parameterization of commands in the IMAP module
1908 Revision 572.8 2000/06/27 01:27:13 ajc
1909 * Coupla very small changes to get on the road to IMAP support
1911 Revision 572.7 2000/06/22 21:41:48 ajc
1912 * Made the ICQ stuff far more reliable ... by removing it!
1914 Revision 572.6 2000/06/21 03:46:20 ajc
1915 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
1917 Revision 572.5 2000/06/15 20:15:52 ajc
1918 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
1920 Revision 572.4 2000/06/04 02:30:56 ajc
1921 * CtdlForEachMessage() now returns the number of messages processed. It also
1922 accepts the MSGS_EQ mode, for targeting a specific message number (useful
1923 for determining whether the specified message actually exists in a room).
1924 * Completed the server side of the moderation system (serv_moderate.c module
1925 which implements the MMOD command)
1927 Revision 572.3 2000/06/03 05:47:57 ajc
1928 * Replaced most of the very repetitive and very redundant access level checks
1929 in most commands with a single API call: CtdlAccessCheck()
1930 * serv_moderate.c: added (not finished)
1932 Revision 572.2 2000/06/02 03:38:50 ajc
1933 * Bind unix socket prior to TCP socket for citadel protocol
1934 * Fixed bug in sendcommand.c which was causing it to crash on attach
1936 Revision 572.1 2000/05/26 19:27:51 ajc
1937 * Changed some of the rev-level sensitive stuff to look at the actual version
1938 of Citadel running, not the last version with which we ran setup
1939 * Added a moderation system. Default filter level for new users is in the
1940 config file. Per-user setting is in usersupp. Moderation level of each
1941 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
1942 working. Moderate message up/down commands are not here yet. See
1943 techdoc/moderation.txt for more info.
1945 Revision 572.0 2000/05/23 02:09:30 ajc
1946 * Updated docs and tagged everything for the 5.72 release
1948 Revision 571.7 2000/05/20 23:28:20 ajc
1949 * Fixed bug in client API that was causing netproc to crash
1951 Revision 571.6 2000/05/15 00:05:19 ajc
1952 * Double the retry interval for SMTP deliveries after each failed attempt.
1954 Revision 571.5 2000/05/11 03:08:47 ajc
1955 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
1956 completes, allowing multiple messages in one session. Closes bug #58.
1958 Revision 571.4 2000/04/24 03:36:43 ajc
1959 * Removed references to strucmp() and struncmp(), replaced them with
1960 strcasecmp() and strncasecmp() as we did in the server a while ago, and
1961 set up the config script to figure out whether they need to be compiled
1962 in. Also moved them to tools.h
1963 * Wrote a password manager for the client
1965 Revision 571.3 2000/04/19 03:17:10 ajc
1966 * Don't ever expire the Local System Configuration> room
1968 Revision 571.2 2000/04/16 19:03:47 ajc
1969 * Minor changes to avoid host lookup for local clients
1971 Revision 571.1 2000/04/15 19:55:52 ajc
1972 * Fixed "Unvalidated users appear even with registration disabled" bug #36
1974 Revision 571.0 2000/04/13 02:43:24 ajc
1975 * Fixed a problem that crashed the client during <G>oto commands if a room
1976 existed with a name more than 32 characters (thanks to Magus for reporting
1978 * Tagged everything and updated docs for the 5.71 release
1980 Revision 570.18 2000/04/10 01:47:22 ajc
1981 * More paginator changes. Shuffled code around, added pagination to a bunch
1982 of other functions, and replaced the old, cumbersome pagination with the
1983 new, easy, API-based one in everything except message output.
1985 Revision 570.17 2000/04/09 17:51:18 ajc
1986 * Added pprintf() (paginated version of printf) to the client-side API. Now
1987 any client side function can be paginated simply by changing all of the
1988 printf's to pprintf's. I've already done this for the user list and wholist
1989 (removing the old style pagination) and for "read directory."
1991 Revision 570.16 2000/04/08 04:52:48 ajc
1992 * Another minor stoopid little time display fix
1994 Revision 570.15 2000/04/08 03:58:12 nbryant
1995 * backed out the previous changes since they didn't look good on some
1996 xterms with a blue bold mode. just set the background color to black
1997 instead. this makes black-on-white terminals actually readable, if not
1998 particularly good looking.
2000 Revision 570.14 2000/04/08 01:36:30 nbryant
2001 * citadel.c, commands.c: comment out cls() as this wasn't called if
2002 ansi_color=user anyway, and we have no way of knowing whether the user's
2003 terminal does background color erase, which was the reason for adding this
2004 in the first place. with the recent changes to color(), the display will get
2005 screwed up if they *do* have background color erase. perhaps this is a job
2008 Revision 570.13 2000/04/08 00:37:42 nbryant
2009 * commands.c: fix color support for black-on-white color terminals such as
2010 CDE's dtterm. this just avoids white-on-white text; some color combinations
2011 such as yellow-on-white still aren't very legible due to contrast. There's
2012 not much I can think to do about that without affecting the look on the
2013 white-on-black terminals which probably account for most users.
2015 Revision 570.12 2000/04/07 20:22:34 ajc
2016 * Fixed am/pm bug in time display
2018 Revision 570.11 2000/04/07 19:22:45 ajc
2019 * For services disabled by setting port number to -1, administratively skip
2020 the bind instead of just allowing it to fail.
2022 Revision 570.10 2000/03/31 04:31:02 ajc
2023 * Quick fix to 'stats' utility to purge records with bogus timestamps
2025 Revision 570.9 2000/03/31 02:10:52 ajc
2026 * Caved in to pressure and enabled <R>eply in public rooms.
2028 Revision 570.8 2000/03/28 03:55:53 ajc
2029 * Modified <.RU> to allow search for partial match
2031 Revision 570.7 2000/03/27 03:08:19 ajc
2032 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
2033 specify 'any MIME type'.
2035 Revision 570.6 2000/03/27 01:14:08 nbryant
2036 * Makefile.in: generate parsedate.c automatically
2037 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
2039 * parsedate.c: removed from CVS
2040 * parsedate.y: added #include <stdlib.h> so it builds with bison
2042 Revision 570.5 2000/03/27 00:46:10 nbryant
2043 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
2044 type of issues lurking in the shadows.
2046 Revision 570.4 2000/03/25 18:29:58 nbryant
2047 changed my email address
2049 Revision 570.3 2000/03/23 02:41:50 ajc
2050 *** empty log message ***
2052 Revision 570.2 2000/03/21 03:23:24 ajc
2053 * Experimental new linebreak mode
2055 Revision 570.1 2000/03/20 14:43:19 ajc
2056 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
2058 Revision 570.0 2000/03/19 23:42:34 ajc
2059 * This is the official 5.70 release.
2061 Revision 1.494 2000/03/19 23:04:08 ajc
2062 * Small cosmetic change to date/time output
2064 Revision 1.493 2000/03/19 05:02:39 ajc
2065 * SMTP hacks to deal with AOL braindamage
2067 Revision 1.492 2000/03/18 18:18:04 ajc
2068 * Support multiline responses from SMTP servers when sending mail
2070 Revision 1.491 2000/03/17 16:26:57 ajc
2071 * Set up a private "Sent/Received Pages" room for each user
2073 Revision 1.490 2000/03/17 04:11:24 ajc
2074 * Moved bio-related commands out to a loadable module
2076 Revision 1.489 2000/03/16 17:58:54 smw
2077 Created a docs directory.
2078 Moved install.txt to docs.
2079 Added inetmailsetup.txt (BBS server side e-mail)
2080 Added inetmailsetupmx.txt (local mail AND bbs e-mail
2081 Added inetsiteconfig.txt (describes the .asi command)
2082 Added siteconfig.txt (describes .asg)
2083 Added chat.txt (describes changes and new chat functionality)
2084 Made a couple of changes to install.txt (references to new documentation)
2085 Added Steve Williams to copyright.txt as the document writer.
2087 Revision 1.488 2000/03/15 03:04:51 ajc
2088 * Added DEXP server command to disable incoming express messages.
2089 * <Q>uiet mode client side command to set/clear DEXP mode.
2090 * <K>nown rooms list displays through the paginator.
2092 Revision 1.487 2000/03/12 00:21:35 ajc
2093 * Removed the semi-broken "chat room" functionality in the chat system, and
2094 replaced it with direct mapping to the actual Citadel room the user is in.
2095 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
2097 Revision 1.486 2000/03/11 21:29:37 ajc
2098 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
2099 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
2100 from 3 to 4. This also fixes bug #33.
2102 Revision 1.485 2000/03/11 20:26:03 ajc
2103 * Reworked the <R>eply logic in messages.c - fixes bug #34
2105 Revision 1.484 2000/03/11 19:22:19 nbryant
2106 * commands.c: improved timing of background keepalives if connection is
2109 Revision 1.483 2000/03/11 05:08:48 nbryant
2110 * commands.c: oops, that mutex stuff wasn't necessary
2112 Revision 1.482 2000/03/11 04:09:03 nbryant
2113 * new threaded client code for background keepalives
2115 Revision 1.481 2000/03/10 21:40:04 ajc
2116 * Changes to message base and networker to support Internet-style message
2117 ID's instead of the conventional Citadel style.
2119 Revision 1.480 2000/03/08 03:36:37 ajc
2120 * Shut off hostname resolution when dealing with Unix domain sockets
2121 * Cleaned up the 'citmail' MDA tool
2122 * Added POP3 and SMTP port numbers to global system configuration
2124 Revision 1.479 2000/03/07 21:54:58 ajc
2125 * Fixed the naming conventions and permissions for unix domain sockets.
2127 Revision 1.478 2000/03/05 07:33:23 ajc
2128 * Added support for protocols over Unix domain sockets.
2130 Revision 1.477 2000/03/04 22:36:23 ajc
2131 * Remove nulls appended to editor files during replace, edit, and print
2132 operations. Truncate temp files during same operations.
2133 Closes bugs #6 and #7.
2135 Revision 1.476 2000/03/04 05:29:18 ajc
2136 * Relax restrictions on editing of base rooms. Renaming is not allowed but
2137 all other attributes can be edited. Closes feature request #21.
2138 * Sending pages from the client now uses the same message editing functions
2139 as entering messages, allowing edit/abort. Closes feature request #25.
2141 Revision 1.475 2000/03/03 04:50:14 ajc
2142 * Moved all of the wholist masquerading commands into the serv_rwho module
2144 Revision 1.474 2000/03/03 04:12:37 ajc
2145 * Finished the inbound side of gateway domain service
2147 Revision 1.473 2000/02/27 04:55:51 ajc
2148 * Added "keymenu()" generic menu-maker to commands.c
2149 * Blocked non-numeric input to intprompt() (fixes bug #16)
2151 Revision 1.472 2000/02/27 03:57:35 ajc
2152 * Completed 'fsck'-like reference count verifier (server and client)
2154 Revision 1.471 2000/02/26 18:30:40 ajc
2155 * Properly handle all aliases specified in network/mail.aliases for incoming
2156 SMTP mail (uses the alias() function, so if we replace that function with
2157 something that uses the same calling convention, it'll still work)
2159 Revision 1.470 2000/02/26 05:15:38 ajc
2160 * Fortified the message base and SMTP code so that misdirected bounce messages
2161 end up in the Aide> room instead of getting dereferenced
2162 * Started writing a message reference count verifier ('fsck' for message base)
2164 Revision 1.469 2000/02/25 06:14:05 ajc
2165 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
2166 for modularizing all "non-API" functionality.
2168 Revision 1.468 2000/02/24 03:44:00 ajc
2169 * Implemented holdoff time (15 minutes) for SMTP send retry.
2170 * Implemented "try for 3 days and then give up" on SMTP send.
2172 Revision 1.467 2000/02/24 00:51:48 ajc
2173 * Client protocol synchronization check during exit from chat.
2174 This closes Bug #15.
2176 Revision 1.466 2000/02/22 16:37:28 ajc
2177 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
2179 Revision 1.465 2000/02/22 04:17:56 ajc
2180 * Got bounce messages working (mostly ... testers, please beat this up!)
2181 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
2183 Revision 1.464 2000/02/18 22:29:18 ajc
2184 * Coded up the "bounce" functions. Still a coupla bugs.
2186 Revision 1.463 2000/02/18 05:10:50 ajc
2187 * Made the <.ASI> command a bit friendlier.
2188 * SMTP sender now pays attention to "smarthost" entries in the system's
2189 Internet configuration, using them if one or more is present.
2191 Revision 1.462 2000/02/17 05:27:39 ajc
2192 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
2194 Revision 1.461 2000/02/16 22:06:26 ajc
2195 * Altered the display and conversion of RFC822 messages
2197 Revision 1.460 2000/02/16 03:43:28 ajc
2198 * Added the resolver library to the configure script
2200 Revision 1.459 2000/02/16 01:19:39 ajc
2201 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
2203 Revision 1.458 2000/02/14 04:36:14 ajc
2204 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
2205 once per minute by any worker thread.
2206 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
2207 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
2208 can temporarily redirect a session's output to an arbitrary file or socket.
2209 * serv_smtp.c: implemented the purging of messages in the queue for which all
2210 deliveries have been completed.
2211 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
2212 a timer event hook that runs the queue once per minute (this needs to be
2215 Revision 1.457 2000/02/08 21:00:47 ajc
2216 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
2217 * POP3 sessions now set the last-read pointer in Mail>.
2219 Revision 1.456 2000/02/07 05:15:00 ajc
2220 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
2221 the message routing logic. Still needs some work on the gateway-domain
2223 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
2224 some work to avoid printing dual headers when both Cit and RFC822 exist.
2226 Revision 1.455 2000/02/03 03:57:35 ajc
2227 * Formalized the 'Internet Configuration' logistics. Added new API call
2228 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
2230 Revision 1.454 2000/01/31 02:13:05 ajc
2231 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
2233 Revision 1.453 2000/01/26 02:41:27 ajc
2234 * SMTP delivery is working but still *very* rough.
2236 Revision 1.452 2000/01/25 04:45:50 ajc
2237 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
2238 enough to complete the transmission of mail.
2240 Revision 1.451 2000/01/23 21:25:45 ajc
2241 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
2242 one specified is not bindable (for development only)
2243 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
2244 in very specific and special situations
2245 * Generate delivery instructions when outbound SMTP mail is created from
2246 within Citadel (as opposed to being from the SMTP module)
2248 Revision 1.450 2000/01/23 05:22:41 ajc
2249 * Coded up some more of the SMTP-sender (still not done)
2251 Revision 1.449 2000/01/22 05:13:56 ajc
2252 * Added some more functionality to the string tokenizer
2254 Revision 1.448 2000/01/17 20:57:43 ajc
2255 * CR to CRLF hacks (lose, lose, lose)
2257 Revision 1.447 2000/01/17 18:30:27 ajc
2258 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
2260 Revision 1.446 2000/01/17 17:09:23 ajc
2261 * Implemented LIST and STAT commands in the pop3 server
2263 Revision 1.445 2000/01/17 05:38:14 ajc
2264 * citserver.c: cleanup hook functions are now run under the proper context,
2265 even when initiated by the housekeeper thread
2266 * serv_pop3.c: establish a place to hold the message list
2268 Revision 1.444 2000/01/17 04:26:39 ajc
2269 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
2270 This uses nested functions and may not be portable beyond GCC...
2272 Revision 1.443 2000/01/15 18:29:15 ajc
2273 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
2274 callback mechanisms, to allow callers and callbacks to pass arbitrary data
2275 between each other without requiring TSD variables.
2276 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
2277 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
2279 Revision 1.442 2000/01/15 04:31:44 ajc
2280 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
2282 Revision 1.441 2000/01/15 04:07:17 ajc
2283 * Fixed the access rights on auto-created rooms (the same changes that were
2284 made to version 5.62 in the stable tree)
2286 Revision 1.440 2000/01/13 03:32:36 ajc
2287 * techdoc/delivery-list.txt: added (syntax for delivery lists)
2288 * domain.*: added (will contain MX lookup code)
2289 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
2291 Revision 1.439 2000/01/12 03:56:27 ajc
2292 * sysdep.c: start the housekeeping thread *after* dropping root perms.
2294 Revision 1.438 2000/01/09 19:03:16 ajc
2295 * Removed the fifo-based protocol downloads and replaced it with a less
2296 elegant "download temporary file to client, then sx/sb/sz" because
2297 downloading through a fifo was confusing some software.
2299 Revision 1.437 2000/01/08 22:19:44 ajc
2300 * Completed spool to outbound delivery queue (still no queue sender implemented)
2302 Revision 1.436 2000/01/08 05:00:09 ajc
2303 * Reworked some of the data structures to handle multiple recipients
2304 * Began implementation of the delivery queue
2305 * Added CtdlReallocUserData()
2306 * CtdlSaveMsg() now returns the local message ID in the database
2308 Revision 1.435 2000/01/06 03:50:34 ajc
2309 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
2310 * Started outbound SMTP queue work
2312 Revision 1.434 1999/12/30 04:56:29 ajc
2313 * Got initial SMTP delivery working in a very specific situation (delivery
2314 to a single, local user)
2316 Revision 1.433 1999/12/29 04:44:00 ajc
2317 * client_chat.c: display "No message sent" if a send page is aborted.
2318 Closes bug #2 in bugzilla.
2320 Revision 1.432 1999/12/26 21:50:07 ajc
2321 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
2322 * serv_pop3: added. This is the skeleton for a module implementing POP3.
2324 Revision 1.431 1999/12/23 04:46:23 ajc
2325 * "Finished" initial hack of RFC822 import
2327 Revision 1.430 1999/12/22 04:46:34 ajc
2328 * Fixed up the "Date:" headers to be RFC822-compliant
2330 Revision 1.429 1999/12/13 05:30:57 ajc
2331 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
2332 and replaced it with the public domain 'parsedate()' function from UseNet
2334 Revision 1.428 1999/12/10 23:58:25 ajc
2335 * internet_addressing.c: added. (Internet address to Citadel mapping)
2337 Revision 1.427 1999/12/10 21:34:19 ajc
2338 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
2340 Revision 1.426 1999/12/09 05:01:14 ajc
2341 * Split cmd_user() and cmd_pass() into frontend/backend functions
2342 * serv_smtp: implemented AUTH LOGIN for client authentication
2344 Revision 1.425 1999/12/09 00:22:58 ajc
2345 * Finished the "arbitrary service" registration.
2346 * Eliminated "special" master socket for Citadel protocol - just register it
2347 like any other protocol.
2348 * Began initial implementation of native SMTP service.
2350 Revision 1.424 1999/12/08 18:09:10 ajc
2351 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
2352 TCP-based services directly in the Citadel server. Not finished yet.
2354 Revision 1.423 1999/11/29 17:39:07 nbryant
2355 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
2357 Revision 1.422 1999/11/29 17:26:15 nbryant
2358 * citserver.c: include <sys/types.h>; may help portability to Solaris
2360 Revision 1.421 1999/11/22 00:27:42 ajc
2361 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
2362 bug #14 when running on FreeBSD.
2364 Revision 1.420 1999/11/21 18:30:16 ajc
2365 * Protected cmd_move() from buffer overrun (no longer crashes the server)
2366 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
2367 Also handle broken client sockets properly. (Thanks to DME for bug report)
2369 Revision 1.419 1999/11/19 01:57:40 ajc
2370 * Fixed a *serious* memory leak in the database function wrappers.
2371 * Updated version number to 5.60 -- run setup when installing this version.
2373 Revision 1.418 1999/11/18 03:29:20 ajc
2374 * Changed the order of parameters in <.A>ide <S>ystem config into a more
2377 Revision 1.417 1999/11/18 02:31:50 ajc
2378 * Updated some of the documentation
2379 * Brought the internal version number up to 5.60
2381 Revision 1.416 1999/11/17 04:15:05 ajc
2382 * Removed the session_count() function. Instead, keep a reference count
2383 updated when sessions begin and end.
2384 * Replaced fixed number of worker threads with lower and upper limits; current
2385 code now tries to make thread count == session count, within these limits
2387 Revision 1.415 1999/11/15 03:17:39 ajc
2388 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
2389 to exist, nor is it guaranteed to be writable by BBSUID
2390 (Resolves bug #11 from the Bugzilla repository)
2392 Revision 1.414 1999/11/15 03:07:24 ajc
2393 * Fixed the network-wide vCard purge logic so that it (1) actually works,
2394 and (2) forces a netproc run immediately when a purge is entered
2396 Revision 1.413 1999/11/09 21:20:44 nbryant
2397 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
2398 (should fix Bug #10 on FreeBSD)
2400 Revision 1.412 1999/11/05 03:53:47 ajc
2401 * Issue 'cancel' messages for vCard when a user is deleted.
2402 * Try to delete 'cancel' messages locally after they've been distributed.
2404 Revision 1.411 1999/11/03 04:01:20 ajc
2405 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
2406 * Removed my email address as the feedback content from the docs; replaced
2407 it with a reference to the Citadel/UX web site.
2409 Revision 1.410 1999/11/02 19:51:23 ajc
2410 * Fixed timeout problem for remote client sessions (all timeouts were set to
2411 1 second ... probably a temporary hack that was missed in the cleanup)
2413 Revision 1.409 1999/11/02 03:03:27 ajc
2414 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
2415 network traffic from crashing the server. Reject bad messages.
2417 Revision 1.408 1999/11/01 04:21:34 ajc
2418 * Fixed a concurrency bug which crashed the server when multiple sessions
2419 terminated simultaneously.
2421 Revision 1.407 1999/11/01 00:54:02 ajc
2422 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
2423 on disk. Too much stuff goes haywire if there's no M field.
2425 Revision 1.406 1999/10/31 18:17:17 ajc
2426 * Fixed buffer overrun in cmd_rchg()
2427 * Call master_cleanup() when time_to_die==1 for proper shutdown
2429 Revision 1.405 1999/10/31 16:26:55 ajc
2430 * Fixed incorrect assignment of new session ID's
2432 Revision 1.404 1999/10/31 04:17:17 ajc
2433 * Fixed a bug which was crashing the server during very long message entry.
2435 Revision 1.403 1999/10/29 01:48:45 ajc
2436 * database.c: Removed arbitrary limit on maximum number of sessions
2438 Revision 1.402 1999/10/29 01:03:03 ajc
2439 * Debugged all possible ways for a session to terminate; do them cleanly.
2440 * Assign session numbers in a more portable and less arbitrary way.
2442 Revision 1.401 1999/10/28 19:50:55 ajc
2443 * Fixed a problem where the client protocol would spit out two responses
2444 and therefore get out of sync if ASUP command set the access level to
2445 0 and therefore deleted the user (thanks to Eric McDonald)
2447 Revision 1.400 1999/10/28 05:08:49 ajc
2448 * Removed all of the thread cancellation cruft that is no longer necessary
2449 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
2450 it's part of cleanup() in citserver.c)
2451 * Removed all references to pthread_* from all modules except sysdep.c
2453 Revision 1.399 1999/10/28 03:20:17 ajc
2454 * Fixed the problem of worker threads waking up prematurely.
2455 * 'QUIT'-terminated sessions now exit properly.
2457 Revision 1.398 1999/10/27 04:26:58 ajc
2458 * Initial hack of worker-thread rearchitecture. Right now it is successfully
2459 dispatching worker threads to active client sockets (and to the master
2460 socket too, of course). Removing sessions is currently broken.
2462 Revision 1.397 1999/10/26 20:20:29 ajc
2463 * Removed the auto-reconnect stuff... it was locking the client in an active
2464 loop more often than it was reconnecting.
2466 Revision 1.396 1999/10/26 13:59:11 ajc
2469 Revision 1.395 1999/10/26 03:48:39 ajc
2470 * Shuffled around the order of events when a thread is terminating. All
2471 mutex operations now happen prior to the freeing of the CitContext structure,
2472 otherwise begin_critical_section() and end_critical_section() try to
2473 manipulate the context's mutex count when there isn't any context.
2475 Revision 1.394 1999/10/26 03:21:16 ajc
2476 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
2477 hardcoded size arguments with 'sizeof' based arguments.
2479 Revision 1.393 1999/10/24 19:22:51 nbryant
2480 * Makefile.in, configure.in: added --enable-icq flag; made checks for
2481 authentication libraries more intelligent.
2483 Revision 1.392 1999/10/23 03:39:12 ajc
2484 * Finished moving vCard functionality to the new message base functions.
2486 Revision 1.391 1999/10/21 00:50:14 ajc
2487 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
2489 Revision 1.390 1999/10/20 16:46:27 ajc
2490 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
2491 enabled the MOVE command to also do a "copy" operation (actually just
2492 creates a second link and bumps the ref count). Implemented "<C>opy" in
2495 Revision 1.389 1999/10/20 16:07:48 ajc
2496 * Wholist fixes for users who are in chat mode
2498 Revision 1.388 1999/10/20 03:42:29 ajc
2499 * In the wholist, only show <private room> if the user viewing the list
2500 doesn't know that room. Otherwise show the name.
2502 Revision 1.387 1999/10/20 02:59:22 ajc
2503 * Code reorganization. Making it easier to move/copy messages without
2504 duplicating existing code.
2506 Revision 1.386 1999/10/17 02:25:18 ajc
2507 * Discovered a huge design flaw in the replication algorithm. Ripped it
2508 out and replaced it with something a bit more robust.
2510 Revision 1.385 1999/10/16 05:30:17 ajc
2511 * Changes to message replication code. Don't do server-side hooks during
2512 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
2513 after a file format change.
2515 Revision 1.384 1999/10/14 03:04:16 ajc
2516 * Finished the netproc side of Z (zap/supersede) processing for replication
2518 Revision 1.383 1999/10/13 04:24:18 ajc
2519 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
2520 server MSGS command. This will have lots of uses.
2522 Revision 1.382 1999/10/13 01:36:39 ajc
2523 * Starting some work on network zap (supersede) mode for replication
2525 Revision 1.381 1999/10/08 02:55:57 ajc
2526 * More vCard-related debugging
2528 Revision 1.380 1999/10/07 02:58:46 ajc
2529 * Semi-broken vCard replacement implementation in place.
2530 * Added "Z" (Zap, supersede) field to message format
2532 Revision 1.377 1999/10/04 03:19:52 ajc
2533 * We now have a housekeeping thread and a housekeeping queue.
2535 Revision 1.376 1999/10/03 21:48:21 ajc
2536 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
2537 to 5.55 format user records and generate vCards.
2539 Revision 1.375 1999/09/29 21:13:17 ajc
2540 * CtdlWriteObject() can now store objects in personal rooms for any specified
2541 user -- rather than only the current user or non-personal rooms.
2543 Revision 1.374 1999/09/29 17:26:56 ajc
2544 * serv_vcard.c: fixed crashola bug in cmd_greg()
2545 * tools.c: simplified and improved the string tokenizer. Now it runs in a
2546 single pass with no intermediate buffer.
2548 Revision 1.373 1999/09/28 03:27:37 ajc
2549 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
2551 Revision 1.372 1999/09/27 03:33:40 ajc
2552 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
2553 usersupp file. Still needs tweaking.
2555 Revision 1.371 1999/09/24 03:32:19 ajc
2556 * "read my vCard" and "write my vCard" are written and tested.
2558 Revision 1.370 1999/09/24 02:54:17 ajc
2559 * Worked a little more on the vCard stuff. The serv_vcard module is now in
2560 place, and a "read my vcard" function is there; "write my" is next...
2562 Revision 1.369 1999/09/23 03:07:56 ajc
2563 * The vCard 'class' is now linked into the server, though it's not really
2564 functional yet. Its constructors/destructors are debugged, though.
2566 Revision 1.368 1999/09/19 21:28:33 ajc
2567 * Finished off the message architecture stuff with a new class of hooks to
2568 enable future server-side handlers.
2570 Revision 1.367 1999/09/19 15:57:06 ajc
2571 * migrated cmd_ent3() to CtdlSaveMessage()
2573 Revision 1.366 1999/09/19 05:13:57 ajc
2574 * Debugged the new version of CtdlWriteObject()
2576 Revision 1.365 1999/09/16 03:23:23 ajc
2577 * Did most of the migration from save_message() to CtdlSaveMsg(). The
2578 latter builds a "struct CtdlMessage" (so we can run server-side handlers
2579 against it later on), then serializes it and stores to disk.
2580 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
2581 migrated. They are stubbed out and will MALFUNCTION if used right now!!
2583 Revision 1.364 1999/09/07 01:42:42 ajc
2584 * cmd_msg3() now uses serialize_message() for its output. All message
2585 commands will eventually exist as a "struct CtdlMessage" at some point
2586 so that we can install server-side handler hooks.
2588 Revision 1.363 1999/09/07 00:04:13 ajc
2589 * netproc.c: put outgoing messages into the use table, too -- this prevents
2590 locally originated messages from showing up again if a remote system is
2591 misconfigured and spools them back to us.
2593 Revision 1.362 1999/09/06 03:39:15 ajc
2594 * citadel.c: run strproc() on new passwords
2596 Revision 1.361 1999/09/03 17:50:26 playcow
2597 For URL view, don't prompt user to select url if there is only one. Display
2598 <U>RL View prompt if message contains url(s). -Ben
2600 Revision 1.360 1999/09/02 02:09:59 ajc
2601 * msgbase.c: new function serialize_message() for future use
2603 Revision 1.359 1999/09/01 21:09:25 ajc
2604 * database.c: display the GDBM version string on startup
2606 Revision 1.358 1999/09/01 02:36:34 ajc
2607 * Actually _enforce_ the max msg len limit
2609 Revision 1.357 1999/09/01 01:51:48 ajc
2610 * Added the ability to handle embedded URL's from the text client
2612 Revision 1.356 1999/09/01 01:02:47 ajc
2613 * Implemented "maximum message length" in global system config
2615 Revision 1.355 1999/08/31 00:57:17 ajc
2616 * Handle multipart/alternative properly during legacy message outputs.
2617 Basically it just prints the first alternative and skips the rest.
2619 Revision 1.354 1999/08/29 21:12:24 ajc
2620 * Made some changes to the output of MIME (especially multipart) messages.
2622 Revision 1.353 1999/08/29 19:56:43 ajc
2625 Revision 1.352 1999/08/24 02:01:03 ajc
2626 * html.c: added. This is an overly simplistic HTML-to-text converter.
2628 Revision 1.351 1999/08/21 18:37:29 ajc
2629 * Minor cosmetic cleanup. No code changes.
2631 Revision 1.350 1999/08/21 05:15:34 ajc
2632 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
2633 on a Citadel network rather than only on the local system.
2635 Revision 1.349 1999/08/08 00:25:45 ajc
2636 * Made one more byte available in locate_host() and in all the structs which
2637 its output gets written to (client can display 24 positions but we were only
2640 Revision 1.348 1999/08/07 16:34:38 nbryant
2641 * serv_icq.c: warning fixes
2643 Revision 1.347 1999/08/06 02:57:26 ajc
2644 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
2645 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
2647 Revision 1.346 1999/08/05 17:58:59 ajc
2648 * RWHO command now returns express message code in postion 3
2650 Revision 1.345 1999/08/04 02:21:45 ajc
2651 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
2653 Revision 1.344 1999/08/03 11:34:35 ajc
2654 * Added client_icq.c and client_icq.h
2656 Revision 1.343 1999/08/03 03:14:51 ajc
2657 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
2659 Revision 1.342 1999/08/03 01:52:06 ajc
2660 * Redesigned the client protocol commands for dealing with ICQ
2661 * Implemented page function priority ordering to prevent pages from being
2662 simultaneously delivered over multiple IM systems
2663 * Migrated serv_icq.* into the Makefile
2665 Revision 1.341 1999/08/01 21:36:30 ajc
2666 * EXTREME coolness. The server side of the ICQ metaclient is now working.
2667 It is set up using ICQL and ICQA commands, it automatically logs the user
2668 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
2671 Revision 1.340 1999/07/31 07:18:01 ajc
2672 * Restructured the express message infrastructure, adding a class of function
2673 hooks for the addition of multiple paging modules with message routing
2675 Revision 1.339 1999/07/30 22:20:19 ajc
2676 * Applied bugfix patches contributed by Vaggelis Tsirkas:
2677 * rooms.c: buffer overrun fix
2678 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
2680 Revision 1.338 1999/07/30 03:32:24 ajc
2681 * Added strdoop(), a leak-checked version of strdup()
2682 * Small fixes to new API functions in msgbase.c
2683 * ICQ metaclient stores/reads config using the message base API functions
2685 Revision 1.337 1999/07/29 03:36:37 ajc
2686 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
2687 cmd_msg3() now fetches directly from disk and spews to the client.
2689 Revision 1.336 1999/07/28 04:02:37 ajc
2690 * Server modules are now labelled with their RCS ID instead of a complex and
2691 manually-updated data structure.
2693 Revision 1.335 1999/07/28 03:50:24 ajc
2694 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
2695 calling output_message() in MT_DATE mode.
2696 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
2698 Revision 1.334 1999/07/27 22:47:26 ajc
2699 * Implemented new data type "CtdlMessage" which will eventually be used as
2700 widely as possible to represent a message in memory.
2701 * Implemented CtdlFetchMessage() which is intended to become the back-end to
2702 output_message() as well as a bunch of other things.
2704 Revision 1.333 1999/07/27 20:00:24 ajc
2705 Removed all references to CC->msglist and CC->num_msgs, and all utility
2706 functions which relied upon them. Citadel Is Now Better.
2708 Revision 1.332 1999/07/27 19:32:22 ajc
2709 Removed serv_upgrade.c and all references to it in Makefile.in
2710 Reworked new-mail-count to not use MessageFromList() etc.
2712 Revision 1.331 1999/07/25 02:59:37 ajc
2713 Fixed reference count problem in cmd_move()
2715 Revision 1.330 1999/07/24 22:50:38 ajc
2716 Continued replacing references to [get|put]_msglist() with better code.
2717 For some reason, cmd_msgs() still doesn't always work right.
2719 Revision 1.329 1999/07/24 22:16:41 ajc
2720 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
2721 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
2722 file) before issusing "cvs commit", and the comments recorded by CVS will
2723 automatically appear at the beginning of ChangeLog.
2725 Revision 1.328 1999/07/24 22:14:21 ajc
2726 cmd_move() now uses CtdlDeleteMessages().
2727 WARNING: build is temporarily broken. Currently removing all references
2728 to the "msglist" kept in CitContext. It's ugly and must die.
2730 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2731 * Moved message deletion into new API function CtdlDeleteMessages()
2732 * Added CtdlWriteObject() to store generic data in the msgbase
2733 * Fixed really dumb error that prevented network msgs from posting
2735 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2736 * Moved the actual work done in cmd_msgs() into a new API function
2737 called CtdlForEachMessage() which is supplied a callback function.
2739 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2740 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
2741 be using this shortly to search rooms for specific object types.
2743 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2744 * Changes to dynloader et al to handle ICQ module being written
2745 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
2747 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
2748 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
2749 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
2750 avoid problems with working directories.
2751 * Makefile.in: don't install chkpwd setuid if make install isn't
2753 * citadel.spec: chmod u+s chkpwd during %install stage
2755 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2756 * PEXP and GEXP no longer trip the idle time display
2757 * Fixed bug which duplicated incoming private mail to Trashcan
2758 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
2759 implemented a 15 second delay to wait for a crashed server to restart
2760 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
2761 preventing logins on my system otherwise
2763 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2764 * eliminate redundant "name" parameter in [l]putuser(), now uses
2765 usbuf->fullname to guarantee the correct name for the index
2767 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
2768 * Makefile.in, configure.in: link netproc with gdbm
2769 * netproc.c: only include gdbm.h if HAVE_GDBM_H
2770 * user_ops.c: warning fix
2772 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2773 * Mail is now saved in both sender and recipient mailboxes. This is
2774 structured in a way that will allow a separate "outbox" room and/or
2775 multiple recipients in the future.
2777 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2778 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
2779 when no other message-ID is available (it screws up the loopzapper)
2780 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
2781 get data from quickroom.QRname instead; prevents incorrect indexes
2782 * Tentative implementation of "personal rooms" (user-private namespace)
2783 * Added supplementary message info records for info that may change
2784 at some time later than when the message is saved (i.e. ref counts)
2785 * Implemented msg reference count increment/decrement; delete messages
2786 whose reference count reaches zero
2788 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2789 * control.c: create citadel.control if it doesn't exist (yikes!)
2790 * serv_expire.c: purge mailbox rooms belonging to non-existent users
2791 * user_ops.c: don't delete user's mailbox at user-delete time
2793 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2794 * utilsmenu: removed menu items for defunct utilities
2796 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2797 * Changed any remaining references to UUCP, to "Internet" instead.
2799 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2800 * added server command line option "-f" to defrag databases on startup
2801 * control.c: better performance and reliability in [get|put]_control()
2802 * netproc.c: Finished the loopzapper
2804 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2805 * netproc.c: started writing a vortex checker. Not finished.
2807 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2808 * Replaced all code that generated temporary filenames with calls to
2809 tmpnam(). Rewrote using tmpfile() where possible.
2811 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2812 * base64.c: mapped fi and fo to stdin and stdout using
2813 actual code rather than assignment at declaration time
2814 (several users of Red Hat Linux 6.0 reported problems)
2816 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2817 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
2818 * server.h: Changed discrete #define's to enum's where appropriate
2819 * sysdep.c: Changed the startup message to give credit to the whole
2820 development team :) Also made the message more GNU-ish.
2822 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2823 * database.c: print log messages for file defragmentations
2824 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
2825 for arbitrary per-session data storage (by modules etc.) without
2826 having to add fields to struct CitContext
2827 * msgbase.c: removed "desired_section" from struct CitContext and
2828 implemented it using CtdlGetUserData() as a test.
2830 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2831 * commands.c, commands.h, routines.c: began color scheme changes
2833 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2834 * configure.in: Added untested support for BSDI 4.x.
2836 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
2837 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
2838 which lack utmp.ut_host
2839 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
2840 namespace collision with <sys/stream.h> on aforementioned SYSV
2842 * configure.in, getutline.c: check for paths.h
2843 * configure.in, Makefile.in: check for -lsocket and -lnsl
2845 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2846 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
2847 invoked by root and BBSUID != 0
2848 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
2850 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
2851 * file_ops.c: fixed NDOP to not crash the server if it has trouble
2852 with a download file
2853 * netpoll.c: upped default packet size
2855 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2856 * Repaired IGnorant security hole blunder re. citmail
2858 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2859 * serv_chat.c: notify user of number of participants upon entering chat
2860 * Built the 5.53 distribution
2862 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2863 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
2864 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
2866 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2867 * messages.c: downloading more than MAX_MSGS messages now truncates
2868 (off the beginning of the list) rather than crashing.
2870 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2871 * whobbs.c: auto-detect when being called from a webserver, and act
2872 as a CGI (print HTTP headers and HTML output)
2874 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
2875 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
2877 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2878 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
2879 when called from sendmail due to citadel.config security check
2881 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
2882 * dynloader.c: OpenBSD places underscores in front of symbol names
2883 * Makefile.in: fixed a few sillies
2884 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
2885 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
2886 (have to cast it to long for printf/scanf)
2888 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2889 * aidepost.c: rewrote to unlink temp file before writing to it so that
2890 it will automatically go away if interrupted. Also ran indent -kr -i8
2892 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
2893 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
2895 * config.c, sysdep.c: fix -h option not setting proper modules dir
2896 * configure.in, citadel.spec: make --enable-chkpwd the default
2897 * setup.c: don't chown chkpwd
2899 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2900 * configure.in: another OpenBSD fix, but we're still not quite there yet
2901 * serv_chat.c: warning fix
2903 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2904 * config.c: now requires a setup run for *any* rev level difference
2905 * Updated docs & confs for 5.53b1 release
2906 * setup.c: sets the 0600 permission bits on citadel.config that
2907 is checked for in config.c
2909 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2910 * citserver.c: improved is_public_client(), also if a public_client
2911 only supplies a numeric address, attempt to resolve it
2912 * locate_host.c: verify that the forward DNS matches the reverse
2913 * locate_host.c, locate_host.h: more general interface
2914 * configure.in, acconfig.h: fixes for Digital UNIX
2916 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2917 * Implemented "access level required to create rooms" (client & server)
2919 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2920 * configure.in: updated help messages, OpenBSD support
2921 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
2923 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
2924 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
2925 deleting a room which had never been posted to
2926 * user_ops.c: include errno.h
2927 * dynloader.c: fix for OpenBSD
2929 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
2930 * Makefile.in, configure.in, getutline.c, sysdep.c:
2931 fixes/bug workarounds for FreeBSD
2933 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2934 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
2935 `chkpwd', a setuid helper program for machines which use shadow
2936 passwords (configure --enable-chkpwd)
2937 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
2938 for PAM or shadow passwords (configure --with-pam)
2939 * Makefile.in: made some messages simpler
2940 * citadel.spec: updated for 5.53; correct name of tarball; build with
2941 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
2942 built by non-root user
2943 * commands.c: cosmetic cleanup
2944 * config.c: (security/paranoia) check permissions on citadel.config
2945 * configure.in: check for ncurses if we can't find curses
2946 * dynloader.c: warning fix
2947 * sysdep.c: don't complain if initgroups() fails
2948 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
2949 * Makefile.in: New! Improved! Cleaner! Shinier!
2951 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2952 * messages.c: cosmetic cleanups to message reading loop
2954 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2955 * commands.c: use bright colors by default in color mode
2956 * citserver.c: initialize wholist fields with (not logged in) etc.
2958 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2959 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
2961 * database.c: bail out if opening databases fails
2963 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2964 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
2965 messages. Calling cprintf() on strings >256 bytes crashes the server
2966 * msgbase.c: minor logging fix in save_message()
2968 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2969 * sysdep.c: add undocumented -r flag to citserver to prevent it from
2970 dropping root permissions.
2971 * sysdep.c: also drop supplementary groups
2973 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2974 * config.c: error checking in put_config()
2975 * setup.c: chgrp files to the login group associated with BBSUID
2976 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
2977 master_startup() after dropping perms
2979 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2980 * Prevent buffer overruns in lowercase_name in [get|put]user()
2981 * client_chat.c: use citedit() for page composition
2983 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2984 * rooms.c: download_to_local_disk() prompts for a filename if a blank
2985 filename was supplied to it (for attachments without names)
2986 * mime_parser.c: strip leading whitespace in content_type & disposition
2988 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2989 * configure.in: improved check for pthreads
2990 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
2991 * configure.in, Makefile.in: support for building server modules as
2992 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
2993 * configure.in: compiler choice & flags for BSDI; check for libtermcap
2994 * database.c: don't use a critical section in open_databases()
2995 * housekeeping.c: use getfloor()/putfloor() instead of
2996 lgetfloor()/lputfloor() in check_ref_counts()
2997 * mime_parser.c: include <errno.h>
2998 * msgbase.c: include <limits.h>
2999 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
3000 don't call master_cleanup() directly from signal handler.
3001 * routines.c: prototype getutline() if necessary
3002 * getutline.c: stupid bugfix
3003 * acconfig.h, configure.in, locate_host.c, server.h: work around
3004 nonreentrant gethostbyaddr() on BSDI
3006 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
3007 * citadel.c: increased hostname buffer size to handle very big names
3009 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
3010 * sysdep.c(main): initialize alen before call to accept()
3012 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
3013 * configure.in: improved check for cygwin
3014 * configure.in, routines.c: access utmp directly instead of calling
3015 `who' if getutline() is available.
3016 * configure.in, Makefile.in, getutline.c: replace getutline() on
3017 systems which don't have it
3018 * routines.c: now always access utmp directly unless we can't find
3021 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
3023 - ifdef out file download methods that require named pipes (client)
3024 - include pthread.h and gdbm.h only if they are present (fixes
3025 auto dependency generation)
3026 - include snprintf.h where needed
3027 - handle .exe suffixes for "make install"
3029 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3030 * Overhauled the express messaging system (again)
3032 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3033 * messages.c: implemented client download of MIME attachments
3035 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3036 * Added qpdecode.c to the distribution (decodes quoted-printable)
3037 * Finished the MIME parser
3038 * Gave MSG0 a reasonable behaviour for MIME messages
3039 * Added the OPNA command for downloading attachments
3041 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3042 * Look for citadel.rc in current directory if not found elsewhere
3043 * More work on the MIME parser
3044 * Added base64.c to the distribution
3046 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
3047 * fixes for IRIX (thanks to wr and family for use of the Indy):
3048 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
3050 - handle `long' pid's
3051 - a few other little bits
3053 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3054 * Fixed bug in save_message() which crashed the server on mail to sysop
3055 * Rewrote pop_march() to be smarter about <G>oto heuristics
3057 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3058 * Changed internal storage of express messages from a linked list to
3059 a single, resizable buffer.
3060 * Added a "room order" key to the room record, to allow some control
3061 over room listing order.
3062 * Made the room list commands aware of the room order key.
3063 * Overhauled <G>oto heuristics to pay attention to floor & room order
3065 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3066 * Added some more code to the unfinished MIME parser
3067 * Changed module loading path to simply "modules" because after calling
3068 get_config(), the cwd is guaranteed to be the correct BBS directory.
3070 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3071 * Fixed a bug in the user editing command (client side)
3072 * Started a rewrite of the MIME parser
3074 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3075 * Brought over the mime_parser from WebCit and began preliminary work
3076 on supporting MIME format messages.
3078 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3079 * Various changes to begin work on support for MIME messages
3080 - Defined format type 4 for MIME
3081 - msgbase.c: *temporary* hacks in output_message() for Type 4
3082 - citmail.c: added more robust header parsing, and support
3083 for Type 4. Also eliminated the crappy built-in
3085 - Updated some of the technical documentation
3087 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3088 * Fixed access to page log room
3090 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3091 * control.c: include <limits.h> to fix PATH_MAX undefined
3092 * serv_chat.c: made the following changes to cmd_sexp() --
3093 * Send zero-length message to check only, don't send
3094 * Send "-" message on the command line to invoke
3095 the SEND_LISTING transfer mode for a multi-line message
3096 * Added facilities to log all pages to a room (site configurable)
3098 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3099 * Replaced all occurances of malloc(), realloc(), and free() in the
3100 server and server-modules with mallok(), reallok(), and phree().
3101 Wrote macros and a set of leak-tracking functions.
3103 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3104 * Documentation changes
3106 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3107 * Fixed security problem relating to private rooms
3109 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3110 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
3112 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3113 * internetmail.config: commented this file more clearly
3115 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3116 * citadel.c: added some experimental code to automatically reconnect
3117 to the server if the connection is broken. For some reason, it only
3120 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3121 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
3122 crashing the whole server.
3123 * Tagged everything for the official 5.50 release.
3125 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3126 * housekeeping.c: call kill_session() with session_to_kill,
3127 not ccptr->cs_pid (was crashing the server)
3129 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3130 * Added "-i" flag to netproc to make it skip the export phase.
3131 Updated other programs to call netproc in this way when appropriate.
3132 * Updated network.txt to reflect the usage for netproc (which has
3133 been wrong for several releases)
3135 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3136 * Started removing the word "beta" from the docs and code.
3137 Preparing for an actual release.
3138 * msgbase.c: generate an 'I' field when requested (i.e. on locally
3139 originating messages. this was breaking parts of the network)
3141 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
3142 * msgbase.c: remove extra call to alias() which was causing
3143 Citadel-to-Citadel mail to fall into the bit bucket.
3144 * msgbase.c: fixed tempfile naming problem that could cause a new
3145 outgoing netmail message to overwrite another if netproc had not been
3148 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
3149 * More session table stability nonsense
3151 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3152 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
3153 bug which was causing the server to occasionally crash.
3154 * removed serv_test.so from the default build
3156 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3157 * setup.c: default value for maxsessions is now 0 (no limit)
3158 * room_ops.c: don't allow users to create a room called "Mail"
3159 * serv_expire.c: fixed "number of messages purged" display
3160 * commands.c: when using color, default to low-intensity colors
3162 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3165 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3166 * Added a new type of module hook for adding logging functions
3167 * Removed whitespace to left and right of '@' in netmail recipients
3168 * sysdep.c: read citadel.config _before_ initializing loadable modules
3169 * stats.c: fixed segfault resulting from extracting log lines
3170 * Ripped most of the "attachments" stuff out of both the client and
3171 server. (Thought of a better way to handle it ... LATER.)
3173 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
3174 * setup.c: create citadel.config with mode 0600
3175 * Makefile.in: don't chmod sendcommand
3176 * serv_upgrade.c: don't create citadel.config if it doesn't already
3178 * setup.c: saner defaults for nodename and fqdn
3180 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3181 * msgbase.c: modified AddMessageToRoom() and all functions that call it
3182 to use a more reliable/accurate method to set quickroom.QRhighest
3183 * weekly.in: don't sort/purge filedir where filedir doesn't exist
3185 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
3186 * weekly is now generated by configure
3188 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3189 * room_ops.c: added sort_msglist() to move and save operations
3190 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
3193 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3194 * Fixed cmd_regi() to not display a second result code after xfer
3195 * Makefile.in: Removed "chmod 4755 citmail netmailer"
3197 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
3198 * citadel.spec: added
3200 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
3201 * Makefile.in: split install target into install-exec, install-data,
3202 and install-doc subtargets
3204 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3205 * Added a fourth color mode in the client: "user" which turns color
3206 on or off according to a per-user flag stored on the server. Added
3207 server-side support for this too, of course.
3209 * serv_expire.c: finished the code to purge stale visits
3210 * sysdep.c: strip trailing nonprintables in client_gets()
3211 * routines2.c: fixed <.AS> command; all configs now work properly
3212 * Moved num_parms() and all the extract() type functions into tools.c
3213 and removed them from all other files. Linked in tools.[o|ro] there.
3214 * netproc.c: handled incoming file transfers to correct room directory
3215 * room_ops.c: fixed incorrect naming of files in info and images dirs
3217 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3218 * setup.c: removed all prompts that can be configured from within the
3219 client in order to simplify the setup procedure
3221 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3222 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
3223 export format which treats visits as a separate section
3224 * serv_expire.c: began writing functions to purge rooms and visits
3225 (neither work yet), and added a way to call defrag_databases()
3227 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3228 * Reimplemented 'visit' structs stored globally instead of as
3231 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3232 * Started implementing global room numbers.
3234 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3235 * room_ops.c: mailbox rooms always appear on the main floor
3236 * made QR_MAILBOX rooms non-editable
3237 * cmd_setr() delete old room record when room name changes
3238 (This causes a big mess that exposes a flaw in the whole design.)
3239 * room_ops.c: users can delete messages from their mailboxes
3241 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3242 * Rewrote cmd_rchg() and also increased the size of the "fakename"
3243 buffer. Overruns are probably what was causing the crashes.
3244 * Changed the way cmd_ent3() handles mail messages; the previous code
3245 rerouted all private mail to the trash.
3247 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3248 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
3249 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
3250 rooms in a couple more places: set_wtmpsupp() and make_message()
3251 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
3252 * serv_expire.c: purge ops are now a command instead of a cleanup
3253 function. This is probably temporary as well.
3254 * citadel.c: fixed the way <.WL> parses the returned data from a
3257 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
3258 * serv_upgrade.c: fix uninitialized variable
3260 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3261 * msgbase.c: fixed a bug that was misrouting incoming network msgs
3262 * server.h, database.c: wrapped all GDBM calls in critical sections
3263 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
3265 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
3266 * Makefile.in: link in snprintf.o where needed
3268 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
3269 * client_chat.c: eliminate calls to sprintf()
3270 * commands.h, routines.c, routines2.c: warning fix
3271 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
3272 ipc_c_tcp.c: eliminate sprintf() calls
3274 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3275 * serv_upgrade.c: added all missing fields to export/import
3276 * serv_expire.c: support per-user purge time when purging users
3277 * user_ops.c: added per-user purge time to AGUP and ASUP commands
3278 * routines.c: added more stuff to <.A>ide <E>dit user
3280 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3281 * serv_expire.c: created; moved message expiry from serv_test.c,
3282 moved user purge from userpurge.c
3283 * userpurge.c: deleted
3284 * routines2.c: finished <.AS> command
3285 * room_ops.c: fixed Aide room access (for some reason, the Aide
3286 room had the QR_MAILBOX flag set)
3288 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
3289 * useradmin.c: really removed (cvs remove)
3290 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
3291 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
3292 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
3294 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3295 * useradmin.c: removed
3296 * utils.doc: removed references to useradmin and sysoputil
3298 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3299 * citadel.h (and related files): removed defunct parameters,
3300 c_defent and c_msgbase (erase your test bbs)
3301 * Implemented CONF server command for site-global configs
3302 * Shuffled yesno() and yesno_d() from routines.c to commands.c
3303 * commands.c: implemented boolprompt()
3304 * routines2.c: started adding CONF questions to <.AS> command
3305 * room_ops.c: began a fix for the mysterious disappearing Aide room
3307 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
3308 * snprintf.c: warning fix propagated over from gcit
3310 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
3311 * added RCS Id keyword strings to sources
3312 * citmail.c: reverted to version 1.10
3314 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3315 * messages.c: temporarily set screenwidth to a fixed value of 80
3316 during <P>rint operations.
3318 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3319 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
3320 try to get a default for bbsuid if it's currently set to 0
3321 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
3322 it complain about this before?)
3323 * serv_upgrade.c: began writing an "export" command to do sidegrades
3325 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3326 * serv_upgrade.c: cosmetic changes
3327 * Implemented message expiry by date (this really needs to be moved
3328 out of serv_test.c, but where does it belong?)
3330 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
3331 * serv_upgrade.c: warning fixes
3332 * acconfig.h: remove ANSI_COLOR
3333 * Configure, Makefile.tmpl: removed
3335 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3336 * More stoopid ANSI colour additions here and there.
3337 * ANSI colour selection is now in citadel.rc instead of an option in
3338 the configure script. "on" "off" and "auto" are available.
3339 * added "build.txt" to the techdoc directory, with LS's build notes
3341 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
3342 * citadel.c, commands.c, commands.h: set background color to black
3343 before clearing screen, so that we can actually see text on
3344 black-on-white xterms.
3346 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
3347 * rooms.c: fix color of Mail>
3348 * citadel.c: send ANSI detect sequence after attach_to_server() so the
3349 terminal doesn't send the answerback sequence to the shell if we
3352 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
3353 * citadel.c: Added a splash of colour to the Wholist
3355 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
3356 * configure.in: added comments
3357 * mkinstalldirs: new file to be used for `make install'
3358 * aclocal.m4, missing: new files, also swiped from automake
3359 * citadel.c: don't mung the terminal if we can't find citadel.rc
3360 * Makefile.in: added `install' target, `clean' removes
3361 *.mo, rebuild configure when configure.in changes.
3362 * configure.in: check for install and autoconf
3363 * configure.in, Makefile.in: only pass -fPIC to gcc
3364 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
3366 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3367 * Unified the "unpacked database" format for both upgrades and
3368 sidegrades (also see export5.c elsewhere)
3369 * citserver.c: clear out cmdbuf before reading a command; some server
3370 commands were accidentally extracting parameters from previous cmds
3371 * rooms.c: removed the warning about the ineffectiveness of kicking
3372 users out of public rooms, because the new server can do lockouts
3374 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
3375 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
3377 * Makefile.in: partial support for VPATH builds, autodependency fix
3379 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3380 * minor documentation changes
3382 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3383 * messages.c: fixed an oversight that was allowing attachments even
3384 when disabled in citadel.rc
3386 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
3387 * routines2.c: warning fix
3389 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3390 * Client: added message expiration policy questions to room edit
3391 * Client: added <.A>ide <S>ystem configuration command
3393 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
3394 * Makefile.in: Auto dependency generation (may require GNU make, but
3395 does at least function without this feature on OSF/1 make);
3396 Makefile is regenerated when Makefile.in changes (ditto);
3397 `realclean' is now known as `distclean';
3398 portability fixes for older Unix make utilities
3399 * citadel.c, citadel.h, commands.c: make client suspendable
3401 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3402 * setup.c: default node name is now obtained from uname()
3403 * config.c: added put_config()
3404 * policy.c: added, moved GetExpirePolicy() from room_ops.c
3405 * policy.c: implemented cmd_gpex() and cmd_spex()
3407 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3408 * Mail rooms now hide their owner-prefix from the client.
3409 * proxy.c: added configurability and primitive message expiry
3411 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
3412 * Makefile.tmpl: fix to build client with old Configure script
3413 * configure.in: autologin defaults to enabled if crypt() is available
3414 * room_ops.c: fix improper null-termination bug I introduced
3416 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3417 * Client ability to force display of prompts in Mail rooms, even when
3418 the user has prompting turned off (citadel.rc option)
3420 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
3421 * sysdep.c (cprintf): generate a newline on truncated buffer
3422 * room_ops.c: exploitable overrun fixes
3424 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3425 * msgbase.c: reimplemented cmd_move()
3426 room_ops.c: wrote AddMessageToRoom() which is used for both entering
3427 and moving messages.
3428 * setup.c: system-default message expire policy of "number of
3429 messages, 150" is now a default configuration instead of a temp hack
3430 * proxy.c: cache dir create now dies on any error except EEXIST
3432 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3435 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
3436 * configure.in: don't check for -lcrypt unless autologin is enabled
3437 * file_ops.c: fix another overrun
3439 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3440 * Killed the "rooms" subdirectory (it isn't used anymore)
3441 * dynloader.c: Made dynamically added server commands case-insensitive
3442 * import.c is now serv_upgrade.c, a module
3443 * Removed most of the "level 9" trace messages no longer needed
3445 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
3446 * Makefile.in: simplified to use pattern rules; files compiled with
3447 -D_REENTRANT go to *.ro to allow the same files to be used with both
3449 * tools.c, tools.h: new files; misc routines used by both client and
3450 server go here. contains safestrncpy() at the moment.
3451 * rooms.c: fix several exploitable buffer overruns
3452 * sysdep.c: fix infinite loop when long lines are received from the
3453 client; fix exploitable buffer overrun in cprintf()
3454 * ipc_c_tcp.c: fix infinite loop on long line from server
3455 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
3456 * .cvsignore: add *.ro
3458 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3459 * Built some more of the message expiry infrastructure
3461 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
3462 * citserver.c: fix two more overruns, one of which was preventing
3463 the "From Host" from showing up in the <W>ho listing.
3465 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3466 * Moved "struct visit" and its associated defs from citadel.h to
3467 server.h where they belong
3468 * Set up data structures for room policies (expiry, etc.)
3470 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
3471 * citserver.c: fix overrun which caused segv's on servers with long
3474 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3475 * user_ops.c: added PurgeStaleRelationships() to do processing at
3476 session logout time to remove visits for rooms which no longer exist
3477 * user_ops.c: implemented NewMailCount()
3479 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
3480 * serv_chat.c: fix buffer overrun that was resulting in segv's
3481 * serv_chat.c: fix another overrun that could cause sessions to hang,
3482 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
3483 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
3485 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3486 * Implemented "lazy mode" traversal - pressing the space bar will do
3487 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
3488 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
3489 only to their owners.
3491 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3492 * messages.c, citadel.rc: added the ability to display message numbers
3493 in the header when reading messages. I think this is butt ugly, but
3494 some of the DaveCode afficionados seem to like it...
3496 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3497 * room_ops.c: Added is_noneditable() function to replace all of the
3498 duplicated code present in all functions which edit room parameters.
3500 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
3501 * lots of warning fixes; builds with -std1 on dec unix
3502 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
3503 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
3505 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
3507 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
3508 sysdep_decls.h: function pointer/prototyping fixes
3509 * rooms.c: use mkfifo(3) instead of system("mkfifo")
3511 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
3512 * snprintf.c, snprintf.h: new files
3513 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
3514 above; citserver now builds and runs on Digital Unix 4.0d with the
3515 GNU-style configure script. there is a bug with the hostname display
3517 * netproc.c: sillyness fix
3518 * room_ops.h: prototype delete_room()
3519 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
3520 use HAVE_SYS_SELECT_H macro
3522 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3523 * Began fixing the stuff I broke
3525 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3526 * Did the big migration to the new data structures. Lots of stuff is
3527 now broken. Basic moving from room to room works, but Mail is
3528 broken, and some of the administrative commands are unimplemented.
3530 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
3531 * configure.in: autologin now defaults to disabled
3533 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3534 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
3535 migrated all the code that used them to use "struct visit" instead.
3537 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3538 * Rewrote [l][get|put]room() functions to use room names rather than
3539 room index numbers. Temporarily prepended a "n" to these four
3540 function names until they are put to use.
3542 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3543 * Removed a few more references to usersupp.lastseen[]
3545 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
3546 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
3547 * Makefile.in: restructured variables for greater consistency, use
3548 @echo to print out notices during the make process, add so_locations
3550 * configure.in, Makefile.in: configure checks for -rdynamic
3551 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
3552 * stats.c: add semicolon to placate DREC compiler
3553 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
3554 * configure.in: pass -pthread to DEC compiler, don't check for
3555 libpthread[s] on DEC Unix
3557 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
3558 * Makefile.in: new variable PTHREAD_DEFS for portability
3559 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
3560 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
3561 stats.c, userlist.c, whobbs.c: return type of main() is int
3562 * citadel.c, commands.c, messages.c: use time_t properly
3563 * citserver.c: include <limits.h>
3564 * config.guess, config.sub, install-sh: new files
3565 * configure.in: don't use gcc on Digital Unix
3567 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3568 * room_ops.c: modified usergoto() to look at the new data structures
3569 for counting new messages and such.
3571 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
3572 * user_ops.c: fix compiler warning and potential memory leak,
3574 * configure.in, Makefile.in: only build the server if we find pthreads
3575 * Makefile.in: realclean removes config.{cache,log,status}
3577 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3578 * Removed code from some of the utilities which was still attempting
3579 to access the old non-gdbm data store.
3580 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
3581 traversal instead of a MAXROOMS loop.
3582 * sysdep.c: set up a dummy CitContext record to be used during server
3583 startup, during which time there is no real context.
3585 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3586 * Implemented the function ForEachRoom() to handle all-rooms traversal
3587 (this will work with both the old and new paradigms, because both
3588 use a GDBM database with one room per record). Migrated all room
3589 list commands to use it.
3591 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3592 * Implemented the function CtdlRoomAccess() to handle *all* of the
3593 user-access-to-rooms functionality. Migrated all room list commands
3594 to use it. Still need to migrate gotos.
3596 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
3597 * configure.in, acconfig.h: new files; partially functional GNU
3598 autoconf configure script. Run autoheader; autoconf; ./configure
3599 --prefix=`pwd` to test.
3600 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
3602 * Makefile.in: modified to work with autoconf-style configure script
3603 * Configure: modified to use Makefile.tmpl and generate autoconf-style
3604 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
3605 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
3606 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
3607 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
3608 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
3609 * netproc.c: remove procfs stuff. simply attempt to kill the target
3610 process with signal zero instead; this checks whether the process
3612 * setup.c, useradmin.c: use HAVE_CURSES_H macro
3614 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3615 * BOTH the old and new generation systems are being written to at
3616 this point. Code that reads stuff is still using the old system.
3618 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3619 * Changed all "generation" variables from char to long, in preparation
3620 for removing MAXROOMS. Generations for new rooms are now timestamps.
3621 * Defined "struct visit" to hold user/room relationships.
3622 * Removed some #define's from citadel.h that are no longer used.
3624 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3625 * More changes to support attachments. They mostly work, but only
3626 in fixed-format messages.
3628 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3629 * msgbase.c: began laying the groundwork to support attachments.
3630 Purchased Rogaine(tm) in preparation for expected hair loss.
3632 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
3633 * msgbase.c: include dynloader.h
3634 * citadelapi.h: removed
3635 * dynloader.h: prototype CtdlRegisterUserHook()
3637 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3638 * Added a UserFunctionHook category to implement hooks which perform
3639 operations on various users or usernames
3641 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3642 * citserver.c: removed cmd_extn() and related code
3644 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
3645 * user_ops.c: include dynloader.h
3646 * roomstats.{c,mk}: removed
3647 * Configure, Makefile.in: autodependency-related fixes
3649 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3650 * Various changes to allow "new messages" to work correctly with Mail
3652 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3653 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
3654 of hook types by inventing an EventType field to the Session hook.
3655 * proxy.c: added pre-fetching
3657 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
3658 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
3659 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
3660 up the dynamic loader interface as follows:
3661 - all the symbol table stuff is gone.
3662 - modules are loaded once at server startup and never unloaded.
3663 - Added a new function CtdlRegisterProtoHook() to handle the stuff
3664 that was being done with the symbol tables.
3665 - Dynamic_Module_Init() now returns a pointer to a static struct
3666 DLModule_Info; this structure itself has been modified to use char*
3667 fields instead of fixed char arrays.
3668 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
3670 * Configure, Makefile.in: added autodependency support
3672 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3673 * Implemented separate structs, lists, and functions for each type
3674 of server-side hook available.
3676 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
3677 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
3680 * sysdep.c, user_ops.c: removed reference to hooks.h
3682 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3683 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
3684 because something was causing abominally slow response time.
3685 * proxy.c: added. This will eventually become a caching, pre-fetching
3686 multiuser proxy server for the Citadel protocol.
3688 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
3689 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
3690 flags for serv_chat.o
3691 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
3692 * dynloader.h: prototype CtdlRegisterHook()
3693 * .cvsignore: added data
3695 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3696 * Tried my hand at adding the ability for server extensions to
3697 register various types of "hooks" in addition to just adding
3698 server commands. This is probably not final.
3700 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
3701 * Added support for dynamic server modules. Reworked serv_chat.c
3702 to be such a module.
3704 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3705 * userpurge.c: rewrote using functions from the server core, rather
3706 than the now-defunct external API. This'll be ready once the module
3707 loading code is done. (I just had to commit _something_ tonight.)
3709 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3710 * Yanked the citadelapi.c module. This wasn't working out well.
3711 * techdocs/citadelapi.txt - began documenting the new API to be used
3712 by modules which will be dynamic linked into the server - most of
3713 this API is existing server functions.
3714 * Added a ForEachUser() function with callback mechanism, and reworked
3715 cmd_list() to use it.
3717 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3718 * Moved all of the gdbm databases to a separate "data" directory.
3720 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
3721 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
3724 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
3725 * room_ops.c: include time.h
3726 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
3727 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
3728 remove duplicated declarations
3730 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3731 * setup.c: Removed yesno_s()
3732 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
3733 modified whenever a room is modified or posted in.
3734 * citadelapi.c: Added CtdlForEachRoom() function
3736 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3737 * Makefile.in: new target `cleaner' does the same as `realclean'
3738 without removing sysdep.h
3739 * proto.h: is bad. eliminate. I've moved the prototypes into several
3740 header files, one per .c file
3742 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3743 * Added a CtdlGotoRoom() function to the CitadelAPI.
3745 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3746 * sysoputil is finally dead! Removed it from the build.
3747 * Added userpurge.c server extension (initial implementation)
3749 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3750 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
3751 `realclean' removes everything clean does, plus sysdep.h, plus
3753 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
3754 * *.[ch]: protoized. Added several new header files containing
3755 prototypes and other external declarations; many duplicated
3756 declarations still should be moved to header files. proto.h must die
3759 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3760 * Implemented a bunch of user account related functions in the
3763 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3764 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
3765 overrun in getuser() (thanks, Nathan). Implemented overrun checks
3766 in getuser(), getroom(), and getfloor() to prevent future problems.
3768 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3769 * Updated citmail.c with the latest stuff from the production system.
3770 * Implemented AGUP and ASUP commands, but AGUP crashes the server
3771 after its first successful use (user-not-found's don't affect it).
3773 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3774 * Got the CitadelAPI library to the point where the server can start
3775 up an extension, and the extension will connect to the server, do
3776 some initialization, call a user-supplied CtdlMain(), and exit. Also
3777 hacked together a _temporary_ form of the new EXTN server command.
3779 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3780 * Second attempt at getting the server API started. Now it runs
3781 outside of the server and builds a connection.
3783 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3784 * Modified the appearance of Internet addresses when they arrive on
3786 * Removed the <E> field from the message format writeup in hack.txt.
3787 * Fixed-up citmail.c so that it doesn't try to do database lookups.
3789 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3790 * Started developing the server-side API. This is in its very
3791 initial stages. See serverapi.c and techdoc/api.txt
3793 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
3794 * Makefile.in: added config_decls.h to dependencies
3796 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3797 * config_defs.h: renamed to config_decls.h
3798 * config.c, sysoputil.c: updated to reflect the above
3800 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3801 * config_defs.h: new file, contains external declarations from config.c
3802 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
3803 for bbs_home_directory
3804 * mailinglist.c, support.c: include <string.h>
3805 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
3806 duplicated defs, replace gets() call with fgets()
3807 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
3809 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3810 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
3812 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3813 * ChangeLog: reordered; the GNU standard is to add new entries to the
3815 * .cvsignore: added userlist
3817 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3818 * Finished migrating everything to the new data store.
3819 * Replaced the binary "calllog" with the ASCII "citadel.log"
3820 * Began converting broken utilities that depend on the old data store
3822 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3823 * Makefile.in: removed msgstats
3825 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
3826 * Initial CVS import