2 Revision 591.65 2002/07/13 04:12:40 ajc
3 * Don't lie about format types in MSG0 anymore. We no longer need to.
5 Revision 591.64 2002/07/13 03:24:32 ajc
6 * CtdlOutputMsg() caches the most recently fetched message in memory. This
7 eliminates the need to do multiple database fetches when we go back for
8 additional MIME parts, etc.
10 Revision 591.63 2002/07/11 03:40:51 ajc
11 * When outputting a multipart MIME message, supply the client with "pref="
12 and "suff=" lines in addition to the "part=" lines.
14 Revision 591.62 2002/07/02 16:27:06 error
15 * prototypes in citadel_ipc.h updated
17 Revision 591.61 2002/06/29 23:26:55 error
18 * fixed some memory leaks
20 Revision 591.60 2002/06/29 18:36:31 error
21 * tools.c: Massively faster versions of extract_token() and remove_token().
22 These functions can now handle multi-kilobyte sized strings with hundreds
25 Revision 591.59 2002/06/29 15:55:07 error
26 * Convert whobbs, serv_info, misc. functions to new IPC code
28 Revision 591.58 2002/06/27 03:10:04 error
29 * rooms.c: converted most functions to new IPC code
31 Revision 591.57 2002/06/25 15:38:52 error
32 * fixed bug in dotgoto() causing free() to segfault
34 Revision 591.56 2002/06/25 15:13:27 error
35 * gotonext() now uses new IPC code to retrieve room listing
37 Revision 591.55 2002/06/25 14:21:35 error
38 * remove a debugging trap I accidentally left in the code
40 Revision 591.54 2002/06/24 20:17:43 error
41 * Fixed code for client segfault at login
43 Revision 591.53 2002/06/24 20:11:00 error
44 * Buffer overflow fixes and minor cleanup in IPC code
46 Revision 591.52 2002/06/24 16:07:42 error
47 * Message reading and other functions which use the fmout() screen
48 formatter now use the new IPC code.
50 Revision 591.51 2002/06/22 20:09:16 error
51 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
54 Revision 591.50 2002/06/21 12:32:48 ajc
55 * Minor documentation update
57 Revision 591.49 2002/06/19 21:52:13 ajc
58 * Support a transient room create as well
60 Revision 591.48 2002/06/19 21:42:57 ajc
61 * Added support for "transient goto" which allows entry into a private and/or
62 zapped room without putting the room [back] on your known rooms list. This
63 is useful for the new administrative functions in WebCit (updating a user's
64 vCard without the Aide suddenly having that user's config room on their
67 Revision 591.47 2002/06/18 16:34:06 error
68 * room_ops.c: Fix for old room record not being deleted when renaming
71 Revision 591.46 2002/06/16 21:01:11 ajc
72 * Allow Aides to create rooms in other users' namespaces (if global access
75 Revision 591.45 2002/06/15 20:48:50 ajc
76 * Fixed small bug in the e<X>pert mode toggle
78 Revision 591.44 2002/06/15 20:14:55 ajc
79 * Fixed a memory allocation bug in the vCard parser
81 Revision 591.43 2002/06/15 17:53:59 error
82 * citserver.c: MESG command can now send a different system message based
83 on the developer and client ID of the connected client
85 Revision 591.42 2002/06/15 04:52:26 ajc
86 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
87 * Allow more than one SA server (it'll try 'em all)
88 * Don't run SA for logged in users
90 Revision 591.41 2002/06/14 20:42:56 ajc
91 * Discovered that spamd works even without the Content-length: command, so I
92 was able to redo the spam checker to work without a temp file.
94 Revision 591.40 2002/06/14 20:37:03 ajc
95 * Disabled the spam strings checker I wrote a few days ago.
96 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
97 running on the local machine. If yes, run the message through it and
100 Revision 591.39 2002/06/12 03:42:21 ajc
101 * "Suppress message prompts" has been changed to "Prompt after each message"
102 and of course the effect has been reversed.
103 * "Be unlisted in userlog" has been moved to the end of the list of
104 configuration prompts, so it doesn't interrupt the flow of thought regarding
105 the prompting questions.
107 Revision 591.38 2002/06/10 22:25:25 ajc
108 * Configuration for spam filter
110 Revision 591.37 2002/06/09 23:59:38 ajc
111 * Started working on the spam filter
113 Revision 591.36 2002/06/07 22:10:51 ajc
114 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
115 register hooks that can scan incoming SMTP messages and elect to reject them
116 (due to virus or spam content, for example).
118 Revision 591.35 2002/06/07 03:22:13 ajc
119 * Added a module "serv_mrtg" which allows activity reporting to MRTG
120 (http://www.mrtg.org) -- this will replace our stats program.
122 Revision 591.34 2002/06/02 16:42:17 error
123 * Support for Ctrl-W to erase a word when editing or at a prompt
125 Revision 591.33 2002/05/31 18:34:04 nbryant
126 better curses compatibility, and a couple makefile/configure tweaks
128 Revision 591.32 2002/05/28 13:59:02 ajc
129 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
131 Revision 591.31 2002/05/24 19:58:13 ajc
132 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
133 concept of a "half keepalive" and sending them during paginator prompts.
135 Revision 591.30 2002/05/23 03:33:21 ajc
136 * Added a GTSN (GeT list of SeeN messages) command
138 Revision 591.29 2002/05/20 14:29:59 ajc
139 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
140 the = sign and ended up always setting this value to 0
142 Revision 591.28 2002/05/17 03:57:30 ajc
143 * When doing fixed_output() of converted HTML, output the whole block of
144 data at once instead of one character at a time
146 Revision 591.27 2002/05/16 04:44:58 ajc
147 * Reduce the number of socket writes when doing fixed_output() to avoid
148 getting killed by overhead. (Thanks to IO for the insight)
150 Revision 591.26 2002/05/14 15:25:34 error
151 * room_ops.c: clarified aide message when room aide is removed
153 Revision 591.25 2002/05/14 15:18:43 error
154 * rooms.c: Print name of room aide if any when doing <i>nfo
156 Revision 591.24 2002/05/14 01:33:18 error
157 * Fixed some incredibly silly typos
159 Revision 591.23 2002/05/14 01:27:18 error
160 * Minor cosmetic changes, extraneous double spaces etc.
162 Revision 591.22 2002/05/14 01:15:54 error
163 * Idle threshold on the who list is now customizable in the citadel.rc
165 Revision 591.21 2002/05/14 01:09:57 error
166 * citadel.c: spacebar won't read New if there are no new messages
168 Revision 591.20 2002/05/12 23:00:11 ajc
169 * Removed an unused variable
171 Revision 591.19 2002/05/12 22:57:04 ajc
172 * Removed the unfinished moderation system.
173 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
174 a specified Content-type. Serious performance boost.
176 Revision 591.18 2002/05/05 17:33:09 error
177 * screen.c: fix lack of beeps in curses mode
179 Revision 591.17 2002/05/04 02:58:16 ajc
180 * Documented a small protocol change for the STEL command
182 Revision 591.16 2002/04/30 03:13:59 ajc
183 * When sending a page that results in the receiver's Sent/Received Pages>
184 room to be created, don't automatically grant the sender access to that room.
185 * Added a parameter to create_room() to implement the above
187 Revision 591.15 2002/04/23 13:38:08 ajc
190 Revision 591.14 2002/04/21 21:28:06 ajc
191 * Create the My Citadel Config> room along with the user account
193 Revision 591.13 2002/04/20 03:00:01 ajc
194 * One more fix for the RENAME command wrt namespaces.
196 Revision 591.12 2002/04/18 18:44:36 nbryant
197 don't use libtool -avoid-version for libcitserver - this might help for
200 Revision 591.11 2002/04/17 04:35:06 ajc
201 * Finished the IMAP RENAME command. (I ended up using nested functions
202 because it made the task much, much easier. We can fix it later or convert
203 it to C++ if we find this becomes a problem.)
205 Revision 591.10 2002/04/15 13:25:47 ajc
206 * Add error responses to imap_rename() and set up subfolder framework
208 Revision 591.9 2002/04/14 22:42:49 ajc
209 * Began implementing RENAME command in IMAP.
211 Revision 591.8 2002/04/14 22:27:05 ajc
212 * Added access control checking to CtdlRenameRoom()
214 Revision 591.7 2002/04/14 22:11:22 ajc
215 * New back end function CtdlRenameRoom() which is used to rename a room and/or
216 move it to a different floor.
217 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
219 Revision 591.6 2002/04/10 03:58:40 ajc
220 * Began work on IMAP RENAME
222 Revision 591.5 2002/04/09 14:26:43 ajc
223 * Allow INBOX to have subfolders. There's no longer any reason not to.
225 Revision 591.4 2002/04/05 22:31:59 error
226 * Send time-of-day with pages sent via IMAP
228 Revision 591.3 2002/04/05 14:34:02 ajc
229 * Minor tweak to nested folder algorithm to handle nesting in mail root
231 Revision 591.2 2002/04/05 04:25:56 ajc
232 * Support nested folders in IMAP. We might want to change the delimiter.
234 Revision 591.1 2002/04/04 23:25:30 ajc
235 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
236 but it makes Mozilla mail hang. Will investigate more later...
238 Revision 591.0 2002/04/01 05:13:20 ajc
239 * Tagged everything for 5.91 release
241 Revision 590.168 2002/04/01 05:12:57 ajc
242 * Prep for 5.91 release
244 Revision 590.167 2002/03/29 04:43:15 ajc
245 * Removed the BMBX command. Mailbox security update now runs automatically when the
246 server starts and it sees data files version <5.91.
248 Revision 590.166 2002/03/26 05:58:35 nbryant
249 don't check for a database driver until after the openssl check is
250 complete. if the ld paths aren't set up for the db installation this
251 can interfere with the openssl check because it tries to run a program
252 linked against the libraries we've been finding.
254 Revision 590.165 2002/03/26 05:20:46 nbryant
255 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
256 which has been rendered unusable by the build system simplifications
258 Revision 590.164 2002/03/26 05:13:32 nbryant
259 fix monstrous shell script syntax in configure.ac
261 Revision 590.163 2002/03/26 04:38:31 nbryant
262 * support autoconf 2.53
263 * make a note that people should be using libtool 1.4d
264 * cut some of the more pointless bells and whistles out of the configure
265 script in an effort to make it more maintainable
266 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
268 * timezone/daylight and other FreeBSD fixes
269 * more effort in the configure script to detect the common
270 bastardizations (ahem, ports) of Berkeley DB without falling down
272 Revision 590.162 2002/03/25 03:09:39 nbryant
273 fix warning on platforms where pthread_t may be a pointer
275 Revision 590.161 2002/03/25 00:01:50 nbryant
276 * compatibility with Berkeley DB < 3.3
277 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
278 distributions. this is kind of a pain in the ass, but I had to rename our
281 Revision 590.160 2002/03/22 04:35:38 ajc
282 * Handle vCard registration updates for users other than the one currently
283 logged in. (Allows administrative editing of contact information.)
285 Revision 590.159 2002/03/20 19:03:27 ajc
286 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
288 Revision 590.158 2002/03/19 04:34:42 ajc
289 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
291 Revision 590.157 2002/03/19 04:19:33 ajc
292 * Saw what IO did with strchr() and did the same in a few more places
294 Revision 590.156 2002/03/17 00:08:02 error
295 * mime_parser.c: more robust parsing of Content-Type header
297 Revision 590.155 2002/03/16 05:22:59 ajc
298 * Post an error message to Aide> when unlink() is unable to delete old
301 Revision 590.154 2002/03/14 04:35:26 nbryant
302 avoid symbol clash with curses' "timeout" function (which may be a macro
305 Revision 590.153 2002/03/14 04:24:20 nbryant
306 support window resizing in curses mode
308 Revision 590.152 2002/03/13 04:11:11 nbryant
309 fix up minor gotcha introduced by fgets change
311 Revision 590.151 2002/03/13 03:58:29 ajc
312 * Site-configurable option "Allow system Aides to gain access to mailboxes"
314 Revision 590.150 2002/03/13 03:34:38 nbryant
315 /* when running in curses mode, the scroll bar in most
316 xterm-style programs becomes useless, so it makes sense to
317 pause after a screenful of pages if the user has been idle
318 for a while. However, this is annoying to some of the users
319 who aren't in curses mode and tend to leave their clients
320 idle. keepalives become disabled, resulting in getting booted
321 when coming back to the idle session. but they probably have
322 a working scrollback in their terminal, so disable it in this
325 if (!is_curses_enabled())
328 Revision 590.149 2002/03/12 23:34:37 nbryant
329 use ncurses in preference to curses if it's installed; it handles
330 background colors properly on dtterm, has a larger color pair palette,
331 and has a bigger terminal database than solaris curses
333 Revision 590.148 2002/03/12 22:47:17 nbryant
334 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
335 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
336 map the white/blue color pair onto 8 instead of 9, but only if that slot
337 is available; fall back on white/black otherwise.
339 it seems there may be an off-by-one error in the color pair manpages for
340 the various curses packages (?) if not, our 0 entry is unusable, but that's
341 the DIM_BLACK color and we don't use it anyway.
343 Revision 590.147 2002/03/12 22:17:20 ajc
344 * Give mailbox owners access to "who knows room" command
346 Revision 590.146 2002/03/12 21:08:03 nbryant
347 support color under Solaris curses
349 Revision 590.145 2002/03/12 19:59:40 ajc
350 * Access control change: do not treat mailboxes as guessname rooms for Aides.
351 Open up INVT/KICK commands to non-Aides for their mailboxes.
353 Revision 590.144 2002/03/12 04:30:52 nbryant
354 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
355 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
356 generator daemon) socket and seed OpenSSL's RNG.
358 this is necessary on solaris and other systems which lack /dev/urandom.
360 Revision 590.143 2002/03/12 03:43:26 nbryant
361 squished the last remaining calls to sprintf
363 Revision 590.142 2002/03/12 03:36:55 nbryant
364 replace calls to gets with fgets
366 Revision 590.141 2002/03/12 03:19:09 nbryant
367 more sprintf bashing. now the only ones left are in mime_parser
369 Revision 590.140 2002/03/12 01:33:42 nbryant
370 - pass -Wcast-qual to gcc
371 - more sprintf bashing
373 Revision 590.139 2002/03/12 00:03:43 nbryant
374 more sprintf removals
376 Revision 590.138 2002/03/11 06:00:21 nbryant
377 use <db.h> before <db3/db.h> or <db4/db.h>
378 this is the only way i can think of to make it work everywhere; people on
379 systems like FreeBSD where the ports work the other way around will have to
380 specify an extra -I flag in their CPPFLAGS variable.
382 Revision 590.137 2002/03/11 05:42:46 nbryant
383 removed all references to sprintf from several files (not all files yet)
384 and replace with snprintf
386 Revision 590.136 2002/03/11 04:16:20 nbryant
387 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
390 Revision 590.135 2002/03/11 03:55:24 nbryant
391 - fixes for building without OpenSSL
392 - setenv doesn't exist on all systems, use putenv instead
393 - support Solaris' curses implementation
395 Revision 590.134 2002/03/09 22:52:04 ajc
396 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
397 overflow problem in lprintf(). I also did the same fix to cprintf().
399 Revision 590.133 2002/03/09 16:47:57 ajc
400 * Added BMBX to fix a problem
402 Revision 590.132 2002/03/09 06:18:37 ajc
405 Revision 590.131 2002/03/09 05:22:29 ajc
408 Revision 590.130 2002/03/09 05:02:20 ajc
409 * Attempts to fix the access control crap
411 Revision 590.129 2002/03/08 05:42:02 ajc
412 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
414 Revision 590.128 2002/03/07 04:30:37 ajc
415 * Force recipient only in Mail>, not in all mailbox rooms
417 Revision 590.127 2002/03/05 22:45:40 error
418 * Autoconf fixes for DB4 support
420 Revision 590.126 2002/03/05 04:47:49 ajc
421 * vcard.c: another API update
423 Revision 590.125 2002/03/04 05:29:39 ajc
424 * Made a small API change to vcard.c for WebCit, brought the change over here too
425 in order to keep vcard.c identical everywhere.
427 Revision 590.124 2002/03/03 06:48:25 ajc
428 * Client and server options to disable self-service user account creation
430 Revision 590.123 2002/03/03 06:31:58 ajc
431 * Added password starred-out entry to newprompt() and strprompt()
432 * Applied the above setting to password set/change in <.A>ide <U>seredit
434 Revision 590.122 2002/03/03 06:18:45 ajc
435 * Implemented the CREU server command to administratively create user accounts
436 * Added the ability to create new user accounts to <.A>ide <U>seredit
438 Revision 590.121 2002/03/03 06:05:16 ajc
439 * Split up some of the code in order to prepare for user accounts to be
440 administratively created without logging in to them.
442 Revision 590.120 2002/03/02 05:56:48 ajc
443 * Properly implemented the network filter list. Finished the server module and
444 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
446 Revision 590.119 2002/03/01 04:24:20 ajc
447 * Cosmetic change to Received: line
449 Revision 590.118 2002/03/01 04:16:22 ajc
450 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
451 discarded instead of prepended. "Received:" lines now work.
453 Revision 590.117 2002/02/23 19:20:51 ajc
454 * Do the use table purge in two phases to avoid crashy crashy
456 Revision 590.116 2002/02/20 22:42:19 ajc
457 * Started adding better management of source IP addressses in SMTP service
459 Revision 590.115 2002/02/15 04:28:57 ajc
460 * Wrote the expire/purge routine for the new use table
462 Revision 590.114 2002/02/15 04:05:08 ajc
463 * Began implementation of a networker use table that doesn't chew up oodles
464 of CPU time. (It uses a cdb instead.)
466 Revision 590.113 2002/02/15 03:40:06 ajc
467 * Stu's changes (which he checked in without making any ChangeLog comments,
468 bad Stu!) didn't build properly without curses. Added #ifdef's.
470 Revision 590.112 2002/02/13 22:15:10 ajc
473 Revision 590.111 2002/02/13 22:04:11 ajc
474 * added vcard_to_html() function
476 Revision 590.110 2002/02/13 15:48:55 ajc
477 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
479 Revision 590.109 2002/02/12 20:15:25 ajc
480 * Threw in a few more #ifdef's so the client build doesn't barf on
482 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
484 Revision 590.108 2002/02/11 15:52:10 ajc
485 * Don't crash when deleting "purge this vCard" messages
487 Revision 590.107 2002/02/10 22:36:41 nbryant
488 - replace cdb_trunc with a complete version of the code i had been
489 working on; fallback code for db < 3.3.x needed
490 - change 'can't connect to host.port' to 'can't connect to host:port'
492 Revision 590.106 2002/02/08 22:39:08 ajc
493 * If there's already a Subject line in memory, display it below the usual
494 headers when the user hits <E>
496 Revision 590.105 2002/02/08 22:36:23 ajc
497 * Changed the logic for printing RFC822 addresses (again)
498 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
499 (We need to either provide an alternative implementation or require DB >=3.3)
500 * Automatically Re: subject line in the client where appropriate
502 Revision 590.104 2002/02/08 19:02:25 ajc
503 * Added client and server side support for entering Subject lines in
504 messages when not using RFC822.
506 Revision 590.103 2002/02/08 18:10:07 ajc
507 * When outputting a message in non-RFC822 format, don't display an Internet
508 address if the user is local.
510 Revision 590.102 2002/02/07 04:42:49 ajc
511 * Silently refuse to add directory entries for Internet addresses already
512 belonging to other users.
513 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
515 Revision 590.101 2002/02/05 05:05:53 ajc
516 * Don't crash when posting if the user doesn't have an Internet directory address
518 Revision 590.100 2002/02/03 15:29:03 error
519 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
521 Revision 590.99 2002/02/03 15:21:48 error
522 * Remove the ETLS command, it is no longer needed
524 Revision 590.98 2002/02/02 21:44:04 ajc
525 * If a user has at least one valid Internet directory address, stamp it onto
526 any outgoing messages.
528 Revision 590.97 2002/02/01 05:11:26 ajc
529 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
530 * In the client, check the directory for conflicts when selecting email addr.
532 Revision 590.96 2002/01/31 05:13:44 ajc
533 * When deleting a vCard from the Global Address Book room, remove the
534 corresponding address in the directory. (Not tested.)
536 Revision 590.95 2002/01/30 19:03:41 ajc
537 * Added a new DeleteFunctionHook type of thing. These get called when a
538 message is being deleted from a room.
539 * When deleting messages from a room, do the AdjRefCount() calls (and now,
540 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
541 outside of the S_QUICKROOM critical section.
543 Revision 590.94 2002/01/27 06:39:45 error
544 * file_ops.c: fixed bug in cmd_read() which could cause server to report
545 the wrong number of bytes for the client to download
547 Revision 590.93 2002/01/26 21:33:38 ajc
548 * More internet addressing and global directory stuff. I think it's all working now
549 except for the purging of old entries.
551 Revision 590.92 2002/01/26 11:02:37 error
552 * citadel.spec cleaned up
554 Revision 590.91 2002/01/26 09:23:40 error
555 * setup now has a silent running mode (-q option) where it silently sets
556 defaults for everything. This is intended for use in scripts such as
557 the RPM packages, eliminating a step from the installation process.
559 Revision 590.90 2002/01/26 09:19:16 error
560 * citadel.spec has been completely overhauled, we can make RPMs now!
562 Revision 590.89 2002/01/26 04:59:57 ajc
563 * smtp FROM command now validates sender using the validate_recipients() loop
564 (yeah, it's good for that too) making it directory-aware
566 Revision 590.88 2002/01/26 04:01:10 error
567 * Formatter now uses more of the available screen width
569 Revision 590.87 2002/01/26 03:57:30 error
570 * Revised status_line() display, it's much more compact now
572 Revision 590.86 2002/01/26 03:50:26 error
573 * Better error reporting in connection_died(), kills curses before printing
574 error message, prints last errno.
576 Revision 590.85 2002/01/25 05:19:03 ajc
577 * Greatly simplified the logic for validating recipient addresses for incoming
578 SMTP. This logic destroys the whitespace mangling for local names; I will
581 Revision 590.84 2002/01/25 04:36:35 ajc
582 * fixz to allow incoming vCards in the address book to actually get processed
584 Revision 590.83 2002/01/24 06:52:54 error
585 * citadel_decls.h: fix unresolved extern errors
587 Revision 590.82 2002/01/23 05:04:05 ajc
588 * Add vCards from incoming network messages in the GAB to the directory.
590 Revision 590.81 2002/01/23 03:39:32 ajc
591 * Added a new hook type for handling incoming network messages
592 * Wrote a skeleton module for net filtering
594 Revision 590.80 2002/01/22 10:46:25 error
595 * read_message() and fmout() now accept a FILE to which to send their
596 output; this fixes quoting in the fullscreen client
598 Revision 590.79 2002/01/20 08:03:43 error
599 * curses client: use the status line as "input" line in chat mode
601 Revision 590.78 2002/01/20 07:43:07 error
602 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
604 Revision 590.77 2002/01/20 05:22:07 error
605 * curses client: allow goodbye message to be seen on some terminals
607 Revision 590.76 2002/01/19 16:56:31 error
608 * Fixed color support, now works when rc_ansi_color is on or auto
610 Revision 590.75 2002/01/19 15:10:25 error
611 * Cosmetics for the client status line
613 Revision 590.74 2002/01/19 11:59:33 error
614 * A real status line for the text client
616 Revision 590.73 2002/01/19 10:08:43 error
617 * fix link for libcitserver.so to tools.o which I broke (oops!)
619 Revision 590.72 2002/01/19 09:59:08 error
620 * Full-screen curses support for Citadel text client
622 Revision 590.71 2002/01/17 20:11:05 nbryant
623 remove lock.c/lock.h; don't need them for what i was planning after all
625 Revision 590.70 2002/01/17 10:48:36 error
626 * cosmetic fixes in the new trace file functionality
628 Revision 590.69 2002/01/17 10:32:14 error
629 * lprintf() now logs the session ID for each log entry within a session.
630 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
632 Revision 590.68 2002/01/17 10:16:09 error
633 * migratenet.c: cygwin fix: include limits.h
635 Revision 590.67 2002/01/17 10:13:31 error
636 * serv_ical.c: set expire policy for My Calendar> to manual
638 Revision 590.66 2002/01/17 07:18:11 ajc
639 * Changed all "free software" references to "open source" in order
640 to piss off Richard Stallman
642 Revision 590.65 2002/01/17 00:22:35 nbryant
643 added lock.[ch]: recursive read/write locking support. (not actually used yet)
645 Revision 590.64 2002/01/15 12:41:53 error
646 * Implement alternate_semantics (see comments in citadel.rc file)
648 Revision 590.63 2002/01/15 11:07:51 ajc
649 * vcard.c: updated vCard "object methods" to handle multiple instances of
650 the same key name when necessary.
652 Revision 590.62 2002/01/15 06:38:39 error
653 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
655 Revision 590.61 2002/01/15 06:20:18 error
656 * Modules can now unregister any of their hooks (though none yet take
659 Revision 590.60 2002/01/14 08:49:13 error
660 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
663 Revision 590.59 2002/01/13 04:46:31 ajc
664 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
665 providing directory service.
667 Revision 590.58 2002/01/13 04:06:33 ajc
668 * Repaired the problems I created when moving the_mime_parser()'s variables
669 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
671 Revision 590.57 2002/01/11 15:46:57 error
672 * Allow users to move/copy messages between personal rooms
674 Revision 590.56 2002/01/11 04:59:00 ajc
675 * Finished most of the work for the Global Address Book.
677 Revision 590.55 2002/01/11 04:37:03 ajc
678 * More code for the Global Address Book
680 Revision 590.54 2002/01/11 02:57:35 error
681 * Don't print **** when sending a page or mail from an anonymous-only room
683 Revision 590.53 2002/01/10 21:22:37 ajc
684 * Minor changes for global directory service
686 Revision 590.52 2002/01/10 04:29:28 ajc
687 * Minor updates for directory service
689 Revision 590.51 2002/01/09 23:12:40 ajc
690 * Allow users to zap mailbox rooms
692 Revision 590.50 2002/01/09 04:37:32 ajc
693 * Finished the callback stuff for vCard address extraction
695 Revision 590.49 2002/01/09 04:05:53 ajc
696 * Began writing code to harvest Internet e-mail addresses from vCards, and
697 hacked together a temporary version (and writeup) of the IGAB command.
699 Revision 590.48 2002/01/08 16:34:22 ajc
700 * serv_vcard.c: cosmetic cleanup
702 Revision 590.47 2002/01/06 22:44:21 error
703 * Enable/disable encryption in client from command line and/or citadel.rc
705 Revision 590.46 2002/01/06 21:25:26 ajc
706 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
707 handling redirect_ssl, because these need to be done the same way regardless
708 of client session crypto
709 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
710 order to gain greater portability (or even to get it to compile on splorph)
712 Revision 590.45 2002/01/06 11:13:33 error
713 * Enable SSL/TLS support in the client (again)
715 Revision 590.44 2002/01/06 11:11:31 error
716 * Enable SSL/TLS in the client
718 Revision 590.43 2002/01/06 10:49:55 error
719 * Add some #includes I apparently somehow missed
721 Revision 590.42 2002/01/06 10:33:10 error
722 * SSL/TLS support for the Citadel/UX wire protocol
724 Revision 590.41 2002/01/06 08:54:58 error
725 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
727 Revision 590.40 2002/01/05 22:31:22 ajc
728 * Removed some protocol commands and writeups that are no longer necessary
729 * Began some of the framework for the Global Address Book
731 Revision 590.39 2002/01/05 12:44:43 error
732 * serv_chat.c: allow a session to be killed while in chat
734 Revision 590.38 2002/01/05 12:31:04 error
735 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
737 Revision 590.37 2002/01/05 04:51:36 error
738 * stats now sorts its top 20 lists properly
740 Revision 590.36 2002/01/04 20:57:36 nbryant
743 Revision 590.35 2002/01/04 20:46:26 nbryant
744 Makefile fix for cygwin (fix migratenet linkage)
746 Revision 590.34 2002/01/04 20:43:26 nbryant
747 configure/genstamp: check for struct tm.tm_gmtoff
749 Revision 590.33 2002/01/03 22:01:17 ajc
750 * Fixed mail to "sysop"
752 Revision 590.32 2002/01/03 21:35:07 ajc
753 * I think this is the last of the fixes for the new submit queue.
755 Revision 590.31 2002/01/03 12:27:35 error
756 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
758 Revision 590.30 2002/01/03 12:21:02 error
759 * Autoconf support for recognizing OpenSSL
761 Revision 590.29 2002/01/03 04:52:28 ajc
762 * serv_network.c: migrated deliveries and bounces to the new message
763 submission subsystem. NOT TESTED.
765 Revision 590.28 2002/01/01 21:32:10 ajc
766 * Finished the updates to serv_smtp.c, although I think there may be a
767 problem with one-too-many reference counts when a message is submitted
770 Revision 590.27 2001/12/31 20:15:13 ajc
771 * Almost finished converting serv_smtp.c to the new message submission
772 framework. Still not done yet; don't use this.
774 Revision 590.26 2001/12/30 06:20:46 error
775 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
777 Revision 590.25 2001/12/30 05:50:46 error
778 * Security: Citadel now drops privileges when called from telnetd, also
779 checks to make sure you didn't set the setuid/setgid bits. No more
782 Revision 590.24 2001/12/29 05:19:32 ajc
783 * Minor cosmetic hack
785 Revision 590.23 2001/12/29 04:21:22 nixo
786 stupid me. I didn't realize that asking for the header did what I wanted
787 so I changed my little 'y' hack to not bother reading the text of the
788 message. a little saving on the bandwidth.
790 Revision 590.22 2001/12/28 22:32:38 nixo
791 Added a "read m<y> next" function in read mode. It will skip to the next
792 message by the user in the current message list (whatever mode you're in
793 be it read forward, last 50, whatever.)
795 Revision 590.21 2001/12/28 11:06:53 error
796 * More server support for hostnames up to 63 characters (oops I missed a spot)
798 Revision 590.20 2001/12/28 09:39:10 error
799 * Client support for hostnames up to 63 characters: truncated at 24 in
800 short who list, full display in long who list.
802 Revision 590.19 2001/12/28 09:28:04 error
803 * Server support for hostnames up to 63 characters
805 Revision 590.18 2001/12/26 05:01:30 ajc
806 * Added a new developer ID for Anticlimactic Teleservices
808 Revision 590.17 2001/12/23 10:00:43 error
809 * Pages are once again formatted to the caller's screen width.
811 Revision 590.16 2001/12/23 09:57:47 error
812 * tools.c: added parameter to fmt_date() to allow for printing the seconds
813 along with the time, e.g. 12:34 pm or 12:34:56 pm
815 Revision 590.15 2001/12/20 04:54:26 ajc
816 * If you paid for this software, someone is ripping you off.
818 Revision 590.14 2001/12/18 08:24:56 nbryant
819 more lovely configure tweaks (include paths for db)
821 Revision 590.13 2001/12/18 06:04:08 ajc
822 * Moved the buffers in the_mime_parser() from the stack to the heap, because
823 it was crashing boxen with small stack sizes.
825 Revision 590.12 2001/12/18 05:54:16 ajc
826 * Added more load_floorlist() commands to the beginning and end of functions
827 in the client that manipulate the floor list. This fixes a bug in which
828 new floors don't show up right away after being created.
830 Revision 590.11 2001/12/17 08:14:26 nbryant
831 restored the checks for /usr/include/db3 and /usr/local/include/db3
832 in configure. there are too many variations on db installation; this is
835 Revision 590.10 2001/12/17 08:00:45 nbryant
836 set the pthreads stack size to 128K because FreeBSD's default of 64K
837 seems too small. fixes crashes under FreeBSD.
839 Revision 590.9 2001/12/16 00:50:14 error
840 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
841 commands in logged_in_response().
843 Revision 590.8 2001/12/14 21:33:18 nbryant
844 finally changed configure to complain if there's no database driver ;)
846 Revision 590.7 2001/12/14 08:29:30 error
847 * Security: trace file is now only readable by owner, since it contains
848 plain text passwords.
850 Revision 590.6 2001/12/14 07:04:24 ajc
851 * Now you can send mail to yourself. Hi from Stu.
853 Revision 590.5 2001/12/14 06:58:12 ajc
856 Revision 590.4 2001/12/13 22:36:30 nbryant
857 make configure search for /usr/local/BerkeleyDB.4.0
859 Revision 590.3 2001/12/13 22:29:57 nbryant
860 make it compile with Berkeley DB 4.0.x
862 Revision 590.2 2001/12/11 21:31:07 nbryant
863 - test for -ldb3 before -ldb
865 Revision 590.1 2001/12/11 20:04:41 nbryant
866 - fix library flags, includes for portability
867 - malloc.h is deprecated
868 - fix genstamp, hopefully
869 - fix size_t *printf handling for portability
871 Revision 590.0 2001/12/08 03:31:41 ajc
874 Revision 580.95 2001/12/08 03:30:37 ajc
875 * Final changes to networking docs for 5.90
877 Revision 580.94 2001/12/06 05:13:34 ajc
878 * Added the documentation for room sharing and listserv
880 Revision 580.93 2001/12/04 05:24:15 ajc
881 * Added two more bytes to the possible length of shared secrets in networking
882 due to some legacy support requirements.
884 Revision 580.92 2001/12/04 05:16:19 ajc
885 * mime_parser.c: change to memory allocation algorithm ... some badly done
886 messages were crashing the server
888 Revision 580.91 2001/12/03 22:48:16 ajc
889 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
891 Revision 580.90 2001/12/03 17:02:50 ajc
892 * dynloader.c: fixed improperly done declaration and mallok()
894 Revision 580.89 2001/12/03 04:28:02 ajc
895 * mime_parser.c: now uses built-in functions to decode base64 and
896 quoted-printable attachments, instead of piping data to outboard programs.
898 Revision 580.88 2001/12/03 02:45:46 ajc
899 * Began implementing some code to handle multiple recipients (but #define'd
900 it all out because we're approaching a release)
902 Revision 580.87 2001/12/03 01:50:17 ajc
903 * When sending mail, copy to the sender's "Sent Items>" room instead of to
904 the sender's "Mail>" room.
906 Revision 580.86 2001/12/02 23:36:24 ajc
907 * On a new system, set the default new user level to 4 instead of 1.
909 Revision 580.85 2001/12/02 23:27:01 ajc
910 * Removed references to the old networker from the documentation. Did not
911 write any new documentation, so what's there now is kind of sparse.
913 Revision 580.84 2001/12/02 02:42:55 ajc
914 * Implemented new room flag QR2_SYSTEM which supresses the room from all
915 room listings, even for Aides (but it's still gotoable). This will be used
916 for rooms which hold system configuration and message queues.
918 Revision 580.83 2001/12/01 19:23:26 ajc
919 * clientsocket.c: implement socket timeouts for read operations
921 Revision 580.82 2001/12/01 17:00:23 ajc
922 * serv_smtp.c: when multiple MX's are the same preference, randomize them
924 Revision 580.81 2001/12/01 07:18:28 ajc
925 * Fixed an SMTP delivery problem that was causing certain classes of
926 transient errors to cause a message to never be delivered.
928 Revision 580.80 2001/12/01 05:26:01 ajc
929 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
930 utility/diagnostic functions.
932 Revision 580.79 2001/11/27 17:08:29 ajc
933 * When calling an external editor, set the environment variable
934 WINDOW_TITLE to an appropriate value.
936 Revision 580.78 2001/11/26 03:27:08 ajc
937 * new algorithm to load the use table
939 Revision 580.77 2001/11/17 19:55:08 ajc
940 * Updated some of the documentation
942 Revision 580.76 2001/11/16 04:43:12 ajc
943 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
944 commands are sent out using a single sock_write() call. There are broken
945 SMTP server implementations that can't handle SMTP commands split across
946 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
948 Revision 580.75 2001/11/15 04:11:30 ajc
949 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
950 file format (since we dumbed down the gateway software)
951 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
952 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
953 if a numeric port number was specified instead of a service name
955 Revision 580.74 2001/11/14 02:59:01 ajc
956 * Network run frequency is now a site-definable setting
958 Revision 580.73 2001/11/13 22:05:23 ajc
959 * Re-introduced the ability to enter IGnet mail into the system.
961 Revision 580.72 2001/10/29 22:59:22 ajc
962 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
964 Revision 580.71 2001/10/29 16:39:54 ajc
965 * Finished the migratenet utility (finally).
967 Revision 580.70 2001/10/28 05:18:51 ajc
968 * migratenet almost finished
970 Revision 580.69 2001/10/26 04:26:45 ajc
971 * more work on the net migrator
973 Revision 580.68 2001/10/23 03:37:33 ajc
974 * Threw a few more lines of code into migratenet.c
976 Revision 580.67 2001/10/20 18:10:50 ajc
977 * migratenet.c: added (not even close to being finished)
979 Revision 580.66 2001/10/17 21:07:20 nbryant
980 further format string cleanups (for i686-linux type sizes)
982 Revision 580.65 2001/10/17 20:41:07 nbryant
983 - declare *printf format specifiers if gcc detected
984 - format string fixes (compiles w/o warnings on alpha osf/1)
986 Revision 580.64 2001/10/17 19:40:38 nbryant
987 warning fixes and cleanups for 64-bit machines
989 Revision 580.63 2001/10/16 20:47:37 nbryant
990 - backed out -export-dynamic, it doesn't do anything and i've found the real
992 - remove declaration for make_message
994 Revision 580.62 2001/10/16 19:18:49 nbryant
995 backed out that compiler detection change for Tru64. it's not incredibly
996 important and results in broken autoconf macro expansions.
998 Revision 580.61 2001/10/16 18:36:33 nbryant
999 reinstate -export-dynamic for citserver in case libtool decides to build
1000 static libraries (why?)
1002 Revision 580.60 2001/10/16 18:21:53 nbryant
1003 add some explanatory text to bootstrap
1005 Revision 580.59 2001/10/16 17:43:53 nbryant
1006 - further configure tweaks for FreeBSD and Tru64 Unix
1007 - updated to latest libtool configure fragment
1008 - there are two functions named make_message. (?) so declare them both
1011 Revision 580.58 2001/10/16 01:48:55 nbryant
1012 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
1013 - #ifdef out inline on non-GCC compilers
1015 Revision 580.57 2001/10/15 19:50:50 ajc
1016 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
1017 * Post notification in Aide> when the loopzapper catches a message.
1019 Revision 580.56 2001/10/12 22:41:11 ajc
1020 * Wrote the rest of the use table code. Finished except for a bug.
1022 Revision 580.55 2001/10/10 18:35:12 ajc
1023 * Comments & cosmetics for previous update
1025 Revision 580.54 2001/10/10 17:12:54 ajc
1026 * Bugfix for MSG0 command to properly handle multipart/alternative
1028 Revision 580.53 2001/10/06 21:32:29 ajc
1029 * Finished the concurrency check for network polling. (Now works both for
1030 polling and being polled. Severe UUCP deja vu.)
1032 Revision 580.52 2001/10/06 20:28:06 ajc
1033 * Began implementing some concurrency stuff for the networker
1035 Revision 580.51 2001/10/06 19:51:47 ajc
1036 * Stripped the build of obsolete parts of the old networker no longer in use.
1038 Revision 580.50 2001/10/03 20:05:50 ajc
1039 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
1040 side. (No changes required other than advertising the extension.)
1042 Revision 580.49 2001/10/03 03:15:16 ajc
1043 * Implemented BOUNCE BOUNCE BOUNCE
1045 Revision 580.48 2001/10/02 03:04:30 ajc
1046 * Allow non-Aides to terminate sessions belonging to them
1048 Revision 580.47 2001/09/24 18:55:13 ajc
1049 * Completed migrating the "netpoll" utility into the serv_network module.
1050 Removed this utility.
1052 Revision 580.46 2001/09/21 20:58:25 nbryant
1053 support different log_archive prototype in DB versions prior to 3.3
1055 Revision 580.45 2001/09/20 04:17:10 ajc
1056 * Inbound network authentication working. Fixed a bug in the split-horizon
1057 algorithm. Still need to move the 'netpoll' command into the server.
1059 Revision 580.44 2001/09/18 04:05:04 ajc
1060 * Added host/IP and port to node config (client side only)
1062 Revision 580.43 2001/09/17 23:55:45 ajc
1063 * Support for IGnet routing (not tested)
1065 Revision 580.42 2001/09/16 05:44:51 ajc
1066 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
1067 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
1069 Revision 580.41 2001/09/09 16:19:29 error
1070 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
1072 Revision 580.40 2001/09/09 03:19:38 ajc
1073 * cdb_cull_logs() now removes log files as soon as the log_archive() function
1074 says it's ok to do so.
1076 Revision 580.39 2001/09/08 18:58:38 ajc
1077 * More changes to the new networker. Added client command for room sharing.
1079 Revision 580.38 2001/09/07 04:05:27 ajc
1080 * You guessed it: still more code for the new networker.
1082 Revision 580.37 2001/09/06 05:47:29 nbryant
1083 check for /usr/include/db3 (for RedHat 6.2; others?)
1085 Revision 580.36 2001/09/06 05:23:14 nbryant
1086 #include fix for glibc 2.1.3
1088 Revision 580.35 2001/09/06 04:02:34 ajc
1089 * A few more updates to the networker
1091 Revision 580.34 2001/09/06 03:32:41 nbryant
1092 build fix for sparc-sun-solaris2.8; i think the dependencies should be
1093 set up properly for all platforms now.
1095 Revision 580.33 2001/09/06 02:55:27 nbryant
1098 Revision 580.32 2001/09/06 02:49:22 ajc
1099 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
1100 the user hits <C>ontinue (bug reported by Stu Mark)
1102 Revision 580.31 2001/09/06 01:26:39 nbryant
1103 - port to Cygwin (DLL support, etc.)
1104 - don't build SMTP module if there's no resolver library (eg on Windows)
1106 Revision 580.30 2001/09/06 00:54:01 nbryant
1107 updated to libtool 1.4.1 and automake 1.5
1109 Revision 580.29 2001/08/29 02:51:25 ajc
1110 * More work on the new networker.
1112 Revision 580.28 2001/08/25 05:04:57 ajc
1113 * Worked a little more on the in-server replacement for netproc
1115 Revision 580.27 2001/08/22 04:18:17 ajc
1116 * Realized that there was lots of similarly broken code in
1117 process_rfc822_addr(). Wrote two new utility functions in tools.c
1118 stripout() and stripallbut() and used them where appropriate. This should
1119 take care of all possible infinite loops.
1121 Revision 580.26 2001/08/22 03:43:11 ajc
1122 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
1123 server to jump into an endless loop when an e-mail address contained
1124 unbalanced angle brackets.
1126 Revision 580.25 2001/08/15 04:26:02 ajc
1127 * Added split horizon and delete-after-spool to the new networker
1129 Revision 580.24 2001/08/14 02:41:57 ajc
1130 * Began the migration of netproc into part of the serv_network.c module instead
1131 of a standalone program.
1133 Revision 580.23 2001/08/11 22:35:40 nbryant
1134 updated citadel-with-berkeley-db.txt.
1135 - updated build instructions
1136 - improved backup procedures to be safer and more space-efficient.
1138 Revision 580.22 2001/08/11 19:18:41 ajc
1139 * Realized that I am stupid and started implementing server commands to load
1140 and save network configurations, when I had already lovingly implemented the
1141 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
1142 in the Local System Configuration> room. Ripped the newer crap out.
1143 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
1145 Revision 580.21 2001/08/11 03:51:56 ajc
1146 * Removed the idle timer from the client. Dialup is dead.
1148 Revision 580.20 2001/08/06 21:33:29 nbryant
1149 made the client fall back on port 504 if there's no /etc/services entry
1151 Revision 580.19 2001/08/05 23:54:14 ajc
1152 * prep for new network node infrastructure
1154 Revision 580.18 2001/08/03 16:53:21 ajc
1155 * Added some more "break" statements to the main switch..case loop in
1156 citadel.c where they were needed.
1158 Revision 580.17 2001/08/03 16:43:53 ajc
1159 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
1160 return code as a warning instead of an error worthy of aborting the server.
1161 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
1163 Revision 580.16 2001/07/30 03:46:14 nbryant
1164 made ForEachUser use a read-only cursor, too. there is now only one piece of
1165 code in Citadel proper (not the database driver) that needs transactions.
1166 that's check_ref_counts; in other words it's the only thing standing in the way
1167 of a clean implementation of retryable transactions.
1169 Revision 580.15 2001/07/29 22:24:04 nbryant
1170 - added a new function to the database interface, cdb_close_cursor(). always
1171 call this when you're finished with a traversal but didn't bother reading all
1174 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
1175 no longer needed because of the read-only cursor support.
1177 Revision 580.14 2001/07/29 20:56:09 nbryant
1178 change ForEachRoom to use read-only cursors by default. it can be overridden to
1179 still use read/write cursors by doing:
1181 cdb_begin_transaction();
1183 cdb_end_transaction();
1185 the only place I found where it appears necessary to do so is check_ref_counts,
1186 so this checkin affects that function too.
1188 Revision 580.13 2001/07/29 20:06:33 nbryant
1189 generate symlinks to .libs in modules directory
1191 Revision 580.12 2001/07/28 00:02:50 nbryant
1192 implemented read-only cursors. one of the advantages to these is that
1193 transactions can be avoided; a cursor operation that occurs within a
1194 transaction will often acquire a read lock on every single database page. in
1195 general, the Sleepycat documentation recommends avoiding transaction-protected
1196 read-only operations where practical. read/modify/write operations can still
1197 be transaction protected, of course.
1199 to use a read-only cursor, call cdb_rewind without a previous call to
1200 cdb_begin_transaction. the DB driver will notice this and prevent the current
1201 thread from modifying data or starting a transaction until the cursor is
1204 Revision 580.11 2001/07/27 20:45:44 nbryant
1205 libtool has matured a lot since the last time i looked at it (years ago)
1206 so we now use it to handle the details of building shared libraries and
1207 the linker flags for the main executable.
1209 in theory this should bring a lot more portability to the dynloader
1210 subsystem and enable us to do things like transparently detect GNU vs Sun
1211 linkers on solaris, for example
1213 Revision 580.10 2001/07/27 03:29:04 nbryant
1214 missed one thing in the autoconf move
1216 Revision 580.9 2001/07/27 02:57:43 nbryant
1217 support one cursor per database rather than one global cursor
1219 Revision 580.8 2001/07/27 01:32:07 nbryant
1220 remove the automatic transaction demarcation on singleton read operations
1222 Revision 580.7 2001/07/26 21:43:46 nbryant
1223 - move to autoconf 2.52
1224 - random warning fix
1227 Revision 580.6 2001/07/24 13:17:54 ajc
1228 * New UI for mailing list setup
1229 * rooms.c: code cleanup
1232 Revision 580.5 2001/07/20 23:48:23 nbryant
1233 fix build on solaris, check default install location for db 3.2, and silence
1236 Revision 580.4 2001/07/16 14:24:30 ajc
1237 * Silly cosmetic change to keep the wholist ordered by ascending session number
1239 Revision 580.3 2001/07/13 00:01:36 ajc
1240 * Shuffled around some of the housekeeping loop code
1242 Revision 580.2 2001/07/11 17:01:10 ajc
1243 * database_sleepycat.c: small changes to log messages
1245 Revision 580.1 2001/07/11 04:35:40 nbryant
1246 moved dret initialization in cdb_fetch, just in case
1248 Revision 580.0 2001/07/03 03:07:06 ajc
1251 Revision 573.143 2001/07/03 03:06:50 ajc
1252 * Last minute doco update for 5.80
1254 Revision 573.142 2001/07/01 15:44:32 nbryant
1255 configure.in: check for Berkeley DB first.
1257 Revision 573.141 2001/06/27 23:34:30 ajc
1258 * Added some verbage to messages/roomaccess to placate a user who keeps
1259 bitching about privacy policy.
1261 Revision 573.140 2001/06/19 03:41:04 ajc
1262 * Ooops... last_cull needs to be declared static
1264 Revision 573.139 2001/06/19 03:33:19 ajc
1265 * imap_fetch.c: download MIME parts without decoding first. We like that.
1266 * database_sleepycat.c: added automatic culling of log files which have not
1267 been written to in five days.
1269 Revision 573.138 2001/06/17 19:42:23 nbryant
1270 fix all the <time.h> vs. <sys/time.h> issues, hopefully
1272 Revision 573.137 2001/06/07 03:28:37 ajc
1273 * More tweaks to the MIME parser
1275 Revision 573.136 2001/06/06 15:44:37 ajc
1276 * msgbase.c: output extra newline at end of RFC822 message if necessary to
1277 ensure that 000 termination string appears on a line by itself.
1279 Revision 573.135 2001/06/06 04:22:25 ajc
1280 * Moved memreadline() to tools.c
1281 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
1282 into an active loop when encountering badly formed headers
1284 Revision 573.134 2001/05/27 05:23:03 ajc
1285 * Added a "no new messages" response in the client, displayed when a read
1286 command turns up a zero message count.
1288 Revision 573.133 2001/05/18 20:12:09 ajc
1289 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
1290 boundary was the very last line of the message.
1291 * serv_smtp.c: toned down some of the command response verbage.
1293 Revision 573.132 2001/04/28 04:42:55 ajc
1294 * Updated some of the docs. Bumped version number to 5.80 in anticipation
1295 of going into a release cycle soon.
1297 Revision 573.130 2001/04/26 03:31:00 ajc
1298 * Finished the implementation of per-message seen/unseen logic, both in the
1299 server proper and in IMAP. Citadel protocol uses new "seen" command.
1301 Revision 573.129 2001/04/21 04:55:51 ajc
1302 * Began implementation of per-message seen/unseen attribute
1304 Revision 573.128 2001/04/20 03:39:54 ajc
1305 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
1307 Revision 573.127 2001/04/17 00:35:19 cough
1308 * Modified rooms.c in the client so that it would allow inviting into
1309 public rooms. This is important since there is now a V_LOCKOUT
1310 flag which prevents users who have been kicked from rejoining
1311 a room unless/until you invite them back in.
1313 Revision 573.126 2001/04/16 19:21:14 cough
1314 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
1315 rooms without knowing the password.
1317 Revision 573.125 2001/04/14 04:26:44 ajc
1318 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
1321 Revision 573.124 2001/04/10 01:04:10 ajc
1322 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
1323 that is corrupting the memory.
1325 Revision 573.123 2001/04/03 00:47:23 ajc
1326 * Began implementing IMAP APPEND
1328 Revision 573.122 2001/04/01 22:05:44 cough
1329 * *Actually* fixed a botched ChangeLog entry.
1331 Revision 573.121 2001/04/01 22:04:28 cough
1332 * Fixed a botched ChangeLog entry.
1334 Revision 573.120 2001/04/01 22:03:10 cough
1335 * Changed two fclose()s to pclose()s.
1337 Revision 573.119 2001/03/25 11:52:36 error
1338 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
1339 RFC-compliant error messages.
1341 Revision 573.118 2001/03/21 05:47:49 ajc
1342 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
1344 Revision 573.117 2001/03/20 01:33:55 ajc
1345 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
1348 Revision 573.116 2001/03/13 17:19:33 ajc
1349 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
1351 Revision 573.115 2001/03/12 01:27:42 ajc
1352 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
1354 Revision 573.114 2001/03/11 23:00:29 ajc
1355 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
1357 Revision 573.113 2001/03/11 22:09:20 ajc
1358 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
1360 Revision 573.112 2001/03/11 20:06:53 ajc
1361 * Fixed bug that created incorrect roomnames when sending pages
1363 Revision 573.111 2001/03/11 19:23:32 ajc
1364 * IMAP DELETE command ... also split up access control for room delete cmds
1366 Revision 573.110 2001/03/10 17:29:07 ajc
1367 * Implement proper access control for deleting messages from IMAP
1369 Revision 573.109 2001/03/07 04:02:27 ajc
1370 * Fixed some small IMAP bugs
1372 Revision 573.108 2001/03/06 04:44:00 ajc
1373 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
1375 Revision 573.107 2001/03/06 03:31:58 nbryant
1376 database-related cleanups and paranoia tests;
1377 fixed a transaction-leak/deadlock problem in cdb_delete;
1378 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
1380 Revision 573.106 2001/03/05 04:59:31 ajc
1383 Revision 573.105 2001/03/04 23:49:41 ajc
1384 * IMAP EXPUNGE responses -should- be correct now
1386 Revision 573.94 2001/02/20 00:02:56 ajc
1387 * IMAP: implemented the STATUS command (sort of).
1389 Revision 573.93 2001/02/19 22:24:41 ajc
1390 * IMAP server: added untagged, unsolicited server messages for newly arrived
1391 messages, and messages expunged by another session.
1393 Revision 573.92 2001/02/17 05:53:35 ajc
1394 * Repaired the creation of page log rooms in the wrong namespace when the
1395 recipient does not yet have his/her log room created.
1396 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
1397 purge and the next to delete them. Works better in transactionland.
1399 Revision 573.91 2001/02/14 08:11:27 error
1400 * citadel.rc: added $Id$ (it's about time!)
1402 Revision 573.90 2001/02/14 04:23:54 ajc
1403 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
1404 This was causing some clients (such as Pine) to lock up.
1406 Revision 573.89 2001/02/13 04:06:14 ajc
1407 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
1408 BODY[n] data items. I think. So much protocol crud, so little time...
1410 Revision 573.88 2001/02/13 01:18:44 ajc
1413 Revision 573.87 2001/02/12 04:31:34 ajc
1414 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
1416 Revision 573.86 2001/02/08 04:45:58 ajc
1417 * Fixed namespace problems resulting from the automatic namespece prefixing
1418 added to create_room(). Also added the ability to specify "create a mailbox
1419 but I've already supplied the namespace prefix" for situations where the
1420 namespace isn't that of the logged in user.
1421 * Made the POP3 server response messages slightly less humorous
1423 Revision 573.85 2001/02/06 04:44:12 ajc
1424 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
1426 Revision 573.84 2001/02/06 02:09:38 ajc
1427 * citadel.rc: changed the default for local_screen_dimensions to 1, since
1428 Internet users now outnumber dialup users 100 to 0.
1429 * room_ops.c: added a really_create option to create_room(). Also moved the
1430 generation of personal namespace into that function. MODULE OWNERS PLEASE
1431 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
1432 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
1433 * serv_imap.c: finished the CREATE command (finally)
1435 Revision 573.83 2001/02/05 05:20:22 ajc
1436 * Made some changes to functions which translate between Citadel room names
1437 and IMAP folder names. They're still buggy.
1439 Revision 573.82 2001/02/04 23:17:28 ajc
1440 * Implemented the IMAP CREATE command
1442 Revision 573.81 2001/02/04 02:40:07 ajc
1443 * more imap. imap sucks. die crispin die.
1445 Revision 573.80 2001/02/03 10:02:12 error
1446 * serv_ical.c: Verify that objects posted to My Calendar> are of type
1447 text/x-calendar or text/calendar; abort saving if not
1449 Revision 573.79 2001/02/03 09:30:46 error
1450 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
1452 Revision 573.78 2001/02/03 08:21:00 error
1453 * serv_ical.c and serv_ical.h added; skeleton code for now
1455 Revision 573.77 2001/02/02 20:18:18 ajc
1456 * Changed the error message in cdb_delete() to actually *say* cdb_delete
1457 instead of cdb_store. Useful to know which function failed...
1459 Revision 573.76 2001/02/01 04:08:03 ajc
1460 * IMAP minor change to mailbox name output
1461 * Increased size of buffer in lprintf()
1463 Revision 573.75 2001/01/28 09:50:02 error
1464 * sysdep.c: lprintf() now generates timestamps
1466 Revision 573.74 2001/01/28 07:35:04 error
1467 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
1469 Revision 573.73 2001/01/16 04:03:13 ajc
1470 * yeesh ... more on the IMAP BODYSTRUCTURE
1472 Revision 573.72 2001/01/16 01:51:12 ajc
1473 * imap bodystructure
1475 Revision 573.71 2001/01/16 00:46:40 ajc
1476 * Changed the MIME parser API *again* because we now need the ability to
1477 supply callback functions to be executed before and/or after parsing a
1478 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
1480 Revision 573.70 2001/01/15 23:59:26 ajc
1481 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
1483 Revision 573.68 2001/01/15 20:34:04 ajc
1484 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
1485 into thinking that mail messages are newsgroup messages instead. When we
1486 add NNTP support back into Citadel we'll have to add code to only output
1487 this field when appropriate.
1489 Revision 573.67 2001/01/15 16:30:31 ajc
1490 * temporary implementation of 901 asynchronous express messages
1492 Revision 573.66 2001/01/14 14:55:39 ajc
1493 * Changed the format of <.W>holist <L>ong
1495 Revision 573.65 2001/01/13 06:40:26 nbryant
1496 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
1497 which should now be considered closed.
1499 Revision 573.64 2001/01/13 06:12:15 ajc
1500 * Added the ASYN command
1502 Revision 573.63 2001/01/12 22:05:46 ajc
1503 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
1504 reads a list containing stealth mode sessions.
1506 Revision 573.62 2001/01/09 05:39:45 ajc
1507 * Merged in code from the TRANSACTIONS branch for testing.
1509 Revision 573.61 2000/12/30 06:17:17 ajc
1510 * Still more work on IMAP. Damn this is tedious.
1512 Revision 573.60 2000/12/30 04:55:05 ajc
1513 * more buffer size stuff
1515 Revision 573.59 2000/12/27 20:19:51 ajc
1516 * The size constant "256" which shows up everywhere as a buffer size has now
1517 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
1518 we need 1024 byte buffers for most Internet protocols.
1520 Revision 573.58 2000/12/27 05:09:58 ajc
1521 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
1523 Revision 573.57 2000/12/26 03:46:50 ajc
1526 Revision 573.56 2000/12/25 22:50:43 ajc
1527 * Added an API function to extract and unfold specific RFC822 fields.
1528 * imap-->fetch-->envelope-->in-reply-to now works
1529 * More robust checking and reporting of temp file errors in the client
1531 Revision 573.55 2000/12/25 20:43:24 ajc
1532 * imap_fetch.c: added support for fetch-->envelope-->from
1534 Revision 573.54 2000/12/20 04:09:24 ajc
1535 * A few memory handling fixes to netproc.
1537 Revision 573.53 2000/12/20 01:57:37 ajc
1538 * netproc.c: added bounds check to fpgetfield()
1540 Revision 573.52 2000/12/19 20:41:55 ajc
1541 * Fixed generation of unique file names for network uploads etc.
1543 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
1544 remove extraneous transaction around dynamic module initializations. this will
1545 fix the crash on database creation.
1547 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
1548 clean: also remove parsedate.c
1550 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
1551 require transactional cursors
1553 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
1554 release any stale db handles at the end of a server command
1555 (unfinished transactions will be aborted to annoy lazy programmers)
1557 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
1558 set sched_yield as sleepycat's yield function. this should improve locking
1561 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
1562 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
1564 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
1565 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
1568 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
1569 removed all references to S_MSGMAIN critical section; it wasn't really needed.
1570 this should make things significantly more scaleable.
1572 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
1573 reworked shutdown sequence to wait for worker threads to terminate before
1574 checkpointing and closing databases. it is no longer safe to call
1575 master_cleanup() directly to force a shutdown; instead, just set
1576 time_to_die to a nonzero value
1578 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
1579 added deadlock detection and cleaned up messages
1581 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
1582 created TRANSACTIONS branch
1583 track cursor and transaction id's in thread-specific data
1585 Revision 573.51 2000/12/14 18:36:34 ajc
1586 * Fixed the "users not in chat" wholist display
1588 Revision 573.50 2000/12/12 18:06:46 ajc
1589 * Removed the transaction stuff (but left the log in). It wasn't working.
1591 Revision 573.49 2000/12/12 06:19:55 ajc
1592 * Stabilize, dammit!!
1594 Revision 573.48 2000/12/12 04:20:03 ajc
1595 * Made the transaction open/close a global thing, in a frantic attempt to get
1596 Uncensored to stop crashing. More fixes on the way...
1598 Revision 573.47 2000/12/11 06:08:41 ajc
1599 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
1600 timer event, and check_sched_shutdown() to the end of the worker thread
1601 loop. Seems to have improved reliability (but why?)
1603 Revision 573.46 2000/12/11 03:22:11 ajc
1604 * Added server-side REQT command to issue client termination requests
1606 Revision 573.45 2000/12/11 02:19:26 ajc
1607 * Client now honors EM_GO_AWAY flag, used by the server to request that a
1608 client log off. (The server doesn't support sending that flag yet, though)
1610 Revision 573.44 2000/12/09 06:20:06 ajc
1611 * A few final touches to the Sleepycat DB back-end
1613 Revision 573.43 2000/12/08 17:06:33 ajc
1614 * Wrap txn_begin and txn_end in S_DATABASE mutex
1616 Revision 573.42 2000/12/07 20:21:39 ajc
1617 * begin/end transaction in master_startup()
1619 Revision 573.41 2000/12/07 16:59:02 nbryant
1620 added --with-db and --with-gdbm options to configure
1622 Revision 573.40 2000/12/07 04:50:33 ajc
1623 * Wrap housekeeper and timer events in transaction open/close functions
1624 * Checkpoint the DB as an EVT_TIMER event instead of after each session
1625 (runs each minute, but actually limited by the parameters of the function)
1627 Revision 573.39 2000/12/06 04:44:36 ajc
1628 * Changed netproc to keep the use table in a flat file instead of a database
1630 Revision 573.38 2000/12/05 05:32:58 ajc
1631 * Added support for non-USA country identities in vCard and registration
1632 * User edit now asks whether it should prompt to change the password
1634 Revision 573.37 2000/12/03 04:12:21 ajc
1635 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
1637 Revision 573.36 2000/11/30 03:23:17 ajc
1638 * Got the Sleepycat DB back end working, by opening the databases in a non
1639 shared, non threaded mode, and using Citadel's locking to serialize access.
1641 Revision 573.35 2000/11/29 05:00:02 ajc
1642 * I think the db stuff is ok, but my db library is fux0red...
1644 Revision 573.34 2000/11/27 14:12:09 error
1645 * commands.c: fixups to print_express() to make external command not print
1646 extraneous stuff to the terminal and make the displayed message consistent
1648 Revision 573.33 2000/11/27 10:41:14 error
1649 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
1651 Revision 573.32 2000/11/27 10:29:59 error
1652 * serv_chat.c: fix send_express_message() to include timestamps
1654 Revision 573.31 2000/11/27 03:44:27 ajc
1655 * Initial checkin of database_sleepycat.c (doesn't work yet)
1657 Revision 573.30 2000/11/26 05:24:22 ajc
1658 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
1659 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
1660 * imap_fetch.c: used the above function to do all output pre-loaded
1662 Revision 573.29 2000/11/25 09:36:18 error
1663 * Added a bit of detail to syslog entries; now shows session id attached to
1664 client, hostname, and username, and time the session ended.
1666 Revision 573.28 2000/11/25 06:17:06 ajc
1667 * Minor IMAP tweaks. It still doesn't work. :(
1669 Revision 573.27 2000/11/23 07:22:21 error
1670 * citadel.spec: update version number
1672 Revision 573.26 2000/11/21 11:12:56 error
1673 * domain.h: changed the HP/UX compatibility code to use defines from
1674 typesize.h for integers of specific bit widths (needed for Solaris, etc)
1676 Revision 573.25 2000/11/12 04:20:49 ajc
1677 * Optimized server side input of message text
1679 Revision 573.24 2000/11/10 03:55:06 ajc
1680 * Ford's Fix for Faster Functionality (save position during reply)
1682 Revision 573.23 2000/11/09 04:48:50 ajc
1683 * tools.c: striplt() strips all whitespace, not just spaces
1685 Revision 573.22 2000/11/07 20:47:21 ajc
1686 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
1688 Revision 573.21 2000/11/07 15:54:53 ajc
1689 * xx FETCH n:n BODY[pn.MIME] now works
1691 Revision 573.20 2000/11/06 05:10:01 ajc
1692 * Changed the mime_parser() API (again) to allow "don't decode" mode
1694 Revision 573.19 2000/10/29 18:11:07 ajc
1695 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
1697 Revision 573.18 2000/10/28 14:14:19 error
1698 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
1699 it actually makes sense to do it that way...
1701 Revision 573.17 2000/10/25 21:37:09 ajc
1702 * Implemented the AUTHENTICATE LOGIN command in IMAP
1704 Revision 573.16 2000/10/25 19:20:37 ajc
1705 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
1707 Revision 573.15 2000/10/24 20:39:59 ajc
1708 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
1710 Revision 573.14 2000/10/23 20:26:51 error
1711 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
1713 Revision 573.13 2000/10/11 23:03:44 error
1714 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
1715 $PAGER nor less is available.
1717 Revision 573.12 2000/10/11 22:55:25 error
1718 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
1719 displayed at login are in color
1721 Revision 573.11 2000/10/11 22:47:51 error
1722 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
1724 Revision 573.10 2000/10/10 19:18:12 ajc
1725 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
1727 Revision 573.9 2000/10/06 03:31:55 ajc
1728 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
1730 Revision 573.8 2000/10/05 22:23:16 ajc
1731 * Slowly and painfully writing IMAP support
1733 Revision 573.7 2000/10/04 22:39:06 ajc
1734 * Added skeleton versions of the LIST and LSUB commands to the imap server
1736 Revision 573.6 2000/10/04 17:48:21 ajc
1737 * Allow Aides to zap rooms (site configurable setting)
1739 Revision 573.5 2000/10/03 01:45:00 ajc
1740 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
1741 global page log room to be disabled (answer "no" to set the log room to a
1744 Revision 573.4 2000/09/28 10:27:38 error
1745 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
1747 Revision 573.3 2000/09/24 22:01:45 ajc
1748 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
1750 Revision 573.2 2000/09/21 04:16:44 ajc
1751 * Fixed logged_in_response() so it only displays responses during Citadel
1752 protocol sessions. (This was affecting POP etc.)
1754 Revision 573.1 2000/09/11 22:05:04 ajc
1755 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
1756 directly by telnetd, bypassing /bin/login. It works, but not recommended at
1757 this time because it has to run as root.
1759 Revision 573.0 2000/09/05 18:35:22 ajc
1760 * Tagged everything for version 5.73 release
1762 Revision 572.39 2000/09/04 03:59:15 ajc
1764 ----------------------------
1766 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
1767 Added HP/UX linker flag for dynamic modules to work
1768 ----------------------------
1770 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
1771 Changed to use integer macros from typesize.h for specific bit widths
1772 ----------------------------
1774 Revision 572.38 2000/09/01 20:17:08 ajc
1775 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
1777 Revision 572.37 2000/09/01 17:31:47 ajc
1778 * Fixed oopseth in control.c that might call fileno(NULL)
1780 Revision 572.36 2000/09/01 13:37:16 ajc
1781 * control.c: chown citadel.control to bbsuid when opening/creating as root
1783 Revision 572.35 2000/09/01 03:55:44 ajc
1784 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
1786 Revision 572.34 2000/09/01 03:43:09 ajc
1787 * Added 'author' command-line arg to aidepost. Closes enhancement request
1789 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
1790 unix domain socket bug is fixed, it's ok if these binds fail.
1792 Revision 572.33 2000/08/31 23:02:15 ajc
1793 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
1794 always at least 5. Zero-length queues can cause connection lockups.
1796 Revision 572.32 2000/08/31 21:32:44 ajc
1797 * Still trying to fix a socket connect bug
1799 Revision 572.31 2000/08/31 16:37:08 ajc
1800 * docs/import-export.txt: added.
1802 Revision 572.30 2000/08/28 19:51:51 ajc
1803 * messages.c: cosmetic cleanup (coding convention and comments)
1805 Revision 572.29 2000/08/26 20:23:18 ajc
1806 * Finished up the back end code for mailing list sends. Sends now work!
1808 Revision 572.28 2000/08/24 02:48:18 ajc
1809 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
1811 Revision 572.27 2000/08/22 02:31:47 ajc
1812 * nonce (for APOP-style auth) is now generated when a context is created
1813 instead of during protocol greeting functions.
1814 * Moved Citadel protocol nonce output from greeting to INFO
1816 Revision 572.26 2000/08/18 21:09:36 ajc
1817 * Added a little more mailing list code to serv_network.c
1819 Revision 572.25 2000/08/10 04:36:25 ajc
1820 * Fixed a bug in keyboard polling (in commands.c) which was causing the
1821 client protocol to get out of sync in certain conditions.
1823 Revision 572.24 2000/08/10 02:42:13 ajc
1824 * Changed all the "200 ok" responses to more descriptive strings
1825 * Added a *temporary* protocol sync check. Remove this!
1827 Revision 572.23 2000/08/09 17:14:34 ajc
1828 msgbase.c: fixed a bug in
1829 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
1830 causing the <R>eply function to fail on names with whitespace in
1831 certain parts of the string. This closes Bug #56.
1833 Revision 572.22 2000/08/05 04:24:00 ajc
1834 * Added [idle] to client wholist display for sessions idle >15 minutes
1835 * Added a generic "void *userdata" field to CtdlForEachMessage()
1836 * More prep for mailing list handling in the server
1838 Revision 572.21 2000/07/30 04:36:12 ajc
1839 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
1840 for the network overhaul.
1842 Revision 572.20 2000/07/29 05:29:19 ajc
1843 * Changed the format of RWHO output to provide non-masqueraded user/room/host
1844 names (to Aides only) as additional fields rather than an extra line of
1846 * Changed the client to display new RWHO fields, in the "long" wholist only.
1847 * Default SMTP and POP ports are now -1, not 25/110. These services must now
1848 be activated manually.
1850 Revision 572.19 2000/07/24 00:39:13 ajc
1851 * Fixed a path problem when calling netmailer from mailinglist.c
1853 Revision 572.18 2000/07/22 03:44:17 ajc
1854 * Prepared infrastructure for the networker rewrite
1856 Revision 572.17 2000/07/17 02:38:08 ajc
1857 * Completed serv_vandelay.c (importer/exporter module)
1858 * sendcommand.c: fix behavior of SEND_LISTING mode
1859 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
1861 Revision 572.16 2000/07/14 03:06:55 ajc
1862 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
1864 Revision 572.15 2000/07/10 23:36:08 ajc
1865 * Another attempt to fix the crashy crashy bug in serv_vcard
1866 * Did more work on the Art Vandelay module
1867 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
1869 Revision 572.14 2000/07/10 04:01:12 ajc
1870 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
1872 Revision 572.13 2000/07/09 02:47:40 ajc
1873 * Overhauled the keepalive logic in the chat client. Closes bug #20.
1875 Revision 572.12 2000/07/09 02:27:02 ajc
1876 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
1877 keyboard interrupts. Replaced with a non-blocking check for keyboard input
1878 which sets the global variable 'sigcaught' if either key was pressed.
1879 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
1880 This closes Bug #18.
1882 Revision 572.11 2000/07/06 20:26:36 ajc
1883 * updated .Help SUMMARY
1885 Revision 572.10 2000/07/04 20:02:46 ajc
1886 * Fixed potential crashy crashy bug in serv_vcard.c
1888 Revision 572.9 2000/06/28 03:42:56 ajc
1889 * Changed the comments at the beginning of each file to a consistent format
1890 * Improved the parameterization of commands in the IMAP module
1892 Revision 572.8 2000/06/27 01:27:13 ajc
1893 * Coupla very small changes to get on the road to IMAP support
1895 Revision 572.7 2000/06/22 21:41:48 ajc
1896 * Made the ICQ stuff far more reliable ... by removing it!
1898 Revision 572.6 2000/06/21 03:46:20 ajc
1899 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
1901 Revision 572.5 2000/06/15 20:15:52 ajc
1902 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
1904 Revision 572.4 2000/06/04 02:30:56 ajc
1905 * CtdlForEachMessage() now returns the number of messages processed. It also
1906 accepts the MSGS_EQ mode, for targeting a specific message number (useful
1907 for determining whether the specified message actually exists in a room).
1908 * Completed the server side of the moderation system (serv_moderate.c module
1909 which implements the MMOD command)
1911 Revision 572.3 2000/06/03 05:47:57 ajc
1912 * Replaced most of the very repetitive and very redundant access level checks
1913 in most commands with a single API call: CtdlAccessCheck()
1914 * serv_moderate.c: added (not finished)
1916 Revision 572.2 2000/06/02 03:38:50 ajc
1917 * Bind unix socket prior to TCP socket for citadel protocol
1918 * Fixed bug in sendcommand.c which was causing it to crash on attach
1920 Revision 572.1 2000/05/26 19:27:51 ajc
1921 * Changed some of the rev-level sensitive stuff to look at the actual version
1922 of Citadel running, not the last version with which we ran setup
1923 * Added a moderation system. Default filter level for new users is in the
1924 config file. Per-user setting is in usersupp. Moderation level of each
1925 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
1926 working. Moderate message up/down commands are not here yet. See
1927 techdoc/moderation.txt for more info.
1929 Revision 572.0 2000/05/23 02:09:30 ajc
1930 * Updated docs and tagged everything for the 5.72 release
1932 Revision 571.7 2000/05/20 23:28:20 ajc
1933 * Fixed bug in client API that was causing netproc to crash
1935 Revision 571.6 2000/05/15 00:05:19 ajc
1936 * Double the retry interval for SMTP deliveries after each failed attempt.
1938 Revision 571.5 2000/05/11 03:08:47 ajc
1939 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
1940 completes, allowing multiple messages in one session. Closes bug #58.
1942 Revision 571.4 2000/04/24 03:36:43 ajc
1943 * Removed references to strucmp() and struncmp(), replaced them with
1944 strcasecmp() and strncasecmp() as we did in the server a while ago, and
1945 set up the config script to figure out whether they need to be compiled
1946 in. Also moved them to tools.h
1947 * Wrote a password manager for the client
1949 Revision 571.3 2000/04/19 03:17:10 ajc
1950 * Don't ever expire the Local System Configuration> room
1952 Revision 571.2 2000/04/16 19:03:47 ajc
1953 * Minor changes to avoid host lookup for local clients
1955 Revision 571.1 2000/04/15 19:55:52 ajc
1956 * Fixed "Unvalidated users appear even with registration disabled" bug #36
1958 Revision 571.0 2000/04/13 02:43:24 ajc
1959 * Fixed a problem that crashed the client during <G>oto commands if a room
1960 existed with a name more than 32 characters (thanks to Magus for reporting
1962 * Tagged everything and updated docs for the 5.71 release
1964 Revision 570.18 2000/04/10 01:47:22 ajc
1965 * More paginator changes. Shuffled code around, added pagination to a bunch
1966 of other functions, and replaced the old, cumbersome pagination with the
1967 new, easy, API-based one in everything except message output.
1969 Revision 570.17 2000/04/09 17:51:18 ajc
1970 * Added pprintf() (paginated version of printf) to the client-side API. Now
1971 any client side function can be paginated simply by changing all of the
1972 printf's to pprintf's. I've already done this for the user list and wholist
1973 (removing the old style pagination) and for "read directory."
1975 Revision 570.16 2000/04/08 04:52:48 ajc
1976 * Another minor stoopid little time display fix
1978 Revision 570.15 2000/04/08 03:58:12 nbryant
1979 * backed out the previous changes since they didn't look good on some
1980 xterms with a blue bold mode. just set the background color to black
1981 instead. this makes black-on-white terminals actually readable, if not
1982 particularly good looking.
1984 Revision 570.14 2000/04/08 01:36:30 nbryant
1985 * citadel.c, commands.c: comment out cls() as this wasn't called if
1986 ansi_color=user anyway, and we have no way of knowing whether the user's
1987 terminal does background color erase, which was the reason for adding this
1988 in the first place. with the recent changes to color(), the display will get
1989 screwed up if they *do* have background color erase. perhaps this is a job
1992 Revision 570.13 2000/04/08 00:37:42 nbryant
1993 * commands.c: fix color support for black-on-white color terminals such as
1994 CDE's dtterm. this just avoids white-on-white text; some color combinations
1995 such as yellow-on-white still aren't very legible due to contrast. There's
1996 not much I can think to do about that without affecting the look on the
1997 white-on-black terminals which probably account for most users.
1999 Revision 570.12 2000/04/07 20:22:34 ajc
2000 * Fixed am/pm bug in time display
2002 Revision 570.11 2000/04/07 19:22:45 ajc
2003 * For services disabled by setting port number to -1, administratively skip
2004 the bind instead of just allowing it to fail.
2006 Revision 570.10 2000/03/31 04:31:02 ajc
2007 * Quick fix to 'stats' utility to purge records with bogus timestamps
2009 Revision 570.9 2000/03/31 02:10:52 ajc
2010 * Caved in to pressure and enabled <R>eply in public rooms.
2012 Revision 570.8 2000/03/28 03:55:53 ajc
2013 * Modified <.RU> to allow search for partial match
2015 Revision 570.7 2000/03/27 03:08:19 ajc
2016 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
2017 specify 'any MIME type'.
2019 Revision 570.6 2000/03/27 01:14:08 nbryant
2020 * Makefile.in: generate parsedate.c automatically
2021 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
2023 * parsedate.c: removed from CVS
2024 * parsedate.y: added #include <stdlib.h> so it builds with bison
2026 Revision 570.5 2000/03/27 00:46:10 nbryant
2027 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
2028 type of issues lurking in the shadows.
2030 Revision 570.4 2000/03/25 18:29:58 nbryant
2031 changed my email address
2033 Revision 570.3 2000/03/23 02:41:50 ajc
2034 *** empty log message ***
2036 Revision 570.2 2000/03/21 03:23:24 ajc
2037 * Experimental new linebreak mode
2039 Revision 570.1 2000/03/20 14:43:19 ajc
2040 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
2042 Revision 570.0 2000/03/19 23:42:34 ajc
2043 * This is the official 5.70 release.
2045 Revision 1.494 2000/03/19 23:04:08 ajc
2046 * Small cosmetic change to date/time output
2048 Revision 1.493 2000/03/19 05:02:39 ajc
2049 * SMTP hacks to deal with AOL braindamage
2051 Revision 1.492 2000/03/18 18:18:04 ajc
2052 * Support multiline responses from SMTP servers when sending mail
2054 Revision 1.491 2000/03/17 16:26:57 ajc
2055 * Set up a private "Sent/Received Pages" room for each user
2057 Revision 1.490 2000/03/17 04:11:24 ajc
2058 * Moved bio-related commands out to a loadable module
2060 Revision 1.489 2000/03/16 17:58:54 smw
2061 Created a docs directory.
2062 Moved install.txt to docs.
2063 Added inetmailsetup.txt (BBS server side e-mail)
2064 Added inetmailsetupmx.txt (local mail AND bbs e-mail
2065 Added inetsiteconfig.txt (describes the .asi command)
2066 Added siteconfig.txt (describes .asg)
2067 Added chat.txt (describes changes and new chat functionality)
2068 Made a couple of changes to install.txt (references to new documentation)
2069 Added Steve Williams to copyright.txt as the document writer.
2071 Revision 1.488 2000/03/15 03:04:51 ajc
2072 * Added DEXP server command to disable incoming express messages.
2073 * <Q>uiet mode client side command to set/clear DEXP mode.
2074 * <K>nown rooms list displays through the paginator.
2076 Revision 1.487 2000/03/12 00:21:35 ajc
2077 * Removed the semi-broken "chat room" functionality in the chat system, and
2078 replaced it with direct mapping to the actual Citadel room the user is in.
2079 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
2081 Revision 1.486 2000/03/11 21:29:37 ajc
2082 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
2083 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
2084 from 3 to 4. This also fixes bug #33.
2086 Revision 1.485 2000/03/11 20:26:03 ajc
2087 * Reworked the <R>eply logic in messages.c - fixes bug #34
2089 Revision 1.484 2000/03/11 19:22:19 nbryant
2090 * commands.c: improved timing of background keepalives if connection is
2093 Revision 1.483 2000/03/11 05:08:48 nbryant
2094 * commands.c: oops, that mutex stuff wasn't necessary
2096 Revision 1.482 2000/03/11 04:09:03 nbryant
2097 * new threaded client code for background keepalives
2099 Revision 1.481 2000/03/10 21:40:04 ajc
2100 * Changes to message base and networker to support Internet-style message
2101 ID's instead of the conventional Citadel style.
2103 Revision 1.480 2000/03/08 03:36:37 ajc
2104 * Shut off hostname resolution when dealing with Unix domain sockets
2105 * Cleaned up the 'citmail' MDA tool
2106 * Added POP3 and SMTP port numbers to global system configuration
2108 Revision 1.479 2000/03/07 21:54:58 ajc
2109 * Fixed the naming conventions and permissions for unix domain sockets.
2111 Revision 1.478 2000/03/05 07:33:23 ajc
2112 * Added support for protocols over Unix domain sockets.
2114 Revision 1.477 2000/03/04 22:36:23 ajc
2115 * Remove nulls appended to editor files during replace, edit, and print
2116 operations. Truncate temp files during same operations.
2117 Closes bugs #6 and #7.
2119 Revision 1.476 2000/03/04 05:29:18 ajc
2120 * Relax restrictions on editing of base rooms. Renaming is not allowed but
2121 all other attributes can be edited. Closes feature request #21.
2122 * Sending pages from the client now uses the same message editing functions
2123 as entering messages, allowing edit/abort. Closes feature request #25.
2125 Revision 1.475 2000/03/03 04:50:14 ajc
2126 * Moved all of the wholist masquerading commands into the serv_rwho module
2128 Revision 1.474 2000/03/03 04:12:37 ajc
2129 * Finished the inbound side of gateway domain service
2131 Revision 1.473 2000/02/27 04:55:51 ajc
2132 * Added "keymenu()" generic menu-maker to commands.c
2133 * Blocked non-numeric input to intprompt() (fixes bug #16)
2135 Revision 1.472 2000/02/27 03:57:35 ajc
2136 * Completed 'fsck'-like reference count verifier (server and client)
2138 Revision 1.471 2000/02/26 18:30:40 ajc
2139 * Properly handle all aliases specified in network/mail.aliases for incoming
2140 SMTP mail (uses the alias() function, so if we replace that function with
2141 something that uses the same calling convention, it'll still work)
2143 Revision 1.470 2000/02/26 05:15:38 ajc
2144 * Fortified the message base and SMTP code so that misdirected bounce messages
2145 end up in the Aide> room instead of getting dereferenced
2146 * Started writing a message reference count verifier ('fsck' for message base)
2148 Revision 1.469 2000/02/25 06:14:05 ajc
2149 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
2150 for modularizing all "non-API" functionality.
2152 Revision 1.468 2000/02/24 03:44:00 ajc
2153 * Implemented holdoff time (15 minutes) for SMTP send retry.
2154 * Implemented "try for 3 days and then give up" on SMTP send.
2156 Revision 1.467 2000/02/24 00:51:48 ajc
2157 * Client protocol synchronization check during exit from chat.
2158 This closes Bug #15.
2160 Revision 1.466 2000/02/22 16:37:28 ajc
2161 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
2163 Revision 1.465 2000/02/22 04:17:56 ajc
2164 * Got bounce messages working (mostly ... testers, please beat this up!)
2165 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
2167 Revision 1.464 2000/02/18 22:29:18 ajc
2168 * Coded up the "bounce" functions. Still a coupla bugs.
2170 Revision 1.463 2000/02/18 05:10:50 ajc
2171 * Made the <.ASI> command a bit friendlier.
2172 * SMTP sender now pays attention to "smarthost" entries in the system's
2173 Internet configuration, using them if one or more is present.
2175 Revision 1.462 2000/02/17 05:27:39 ajc
2176 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
2178 Revision 1.461 2000/02/16 22:06:26 ajc
2179 * Altered the display and conversion of RFC822 messages
2181 Revision 1.460 2000/02/16 03:43:28 ajc
2182 * Added the resolver library to the configure script
2184 Revision 1.459 2000/02/16 01:19:39 ajc
2185 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
2187 Revision 1.458 2000/02/14 04:36:14 ajc
2188 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
2189 once per minute by any worker thread.
2190 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
2191 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
2192 can temporarily redirect a session's output to an arbitrary file or socket.
2193 * serv_smtp.c: implemented the purging of messages in the queue for which all
2194 deliveries have been completed.
2195 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
2196 a timer event hook that runs the queue once per minute (this needs to be
2199 Revision 1.457 2000/02/08 21:00:47 ajc
2200 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
2201 * POP3 sessions now set the last-read pointer in Mail>.
2203 Revision 1.456 2000/02/07 05:15:00 ajc
2204 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
2205 the message routing logic. Still needs some work on the gateway-domain
2207 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
2208 some work to avoid printing dual headers when both Cit and RFC822 exist.
2210 Revision 1.455 2000/02/03 03:57:35 ajc
2211 * Formalized the 'Internet Configuration' logistics. Added new API call
2212 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
2214 Revision 1.454 2000/01/31 02:13:05 ajc
2215 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
2217 Revision 1.453 2000/01/26 02:41:27 ajc
2218 * SMTP delivery is working but still *very* rough.
2220 Revision 1.452 2000/01/25 04:45:50 ajc
2221 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
2222 enough to complete the transmission of mail.
2224 Revision 1.451 2000/01/23 21:25:45 ajc
2225 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
2226 one specified is not bindable (for development only)
2227 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
2228 in very specific and special situations
2229 * Generate delivery instructions when outbound SMTP mail is created from
2230 within Citadel (as opposed to being from the SMTP module)
2232 Revision 1.450 2000/01/23 05:22:41 ajc
2233 * Coded up some more of the SMTP-sender (still not done)
2235 Revision 1.449 2000/01/22 05:13:56 ajc
2236 * Added some more functionality to the string tokenizer
2238 Revision 1.448 2000/01/17 20:57:43 ajc
2239 * CR to CRLF hacks (lose, lose, lose)
2241 Revision 1.447 2000/01/17 18:30:27 ajc
2242 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
2244 Revision 1.446 2000/01/17 17:09:23 ajc
2245 * Implemented LIST and STAT commands in the pop3 server
2247 Revision 1.445 2000/01/17 05:38:14 ajc
2248 * citserver.c: cleanup hook functions are now run under the proper context,
2249 even when initiated by the housekeeper thread
2250 * serv_pop3.c: establish a place to hold the message list
2252 Revision 1.444 2000/01/17 04:26:39 ajc
2253 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
2254 This uses nested functions and may not be portable beyond GCC...
2256 Revision 1.443 2000/01/15 18:29:15 ajc
2257 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
2258 callback mechanisms, to allow callers and callbacks to pass arbitrary data
2259 between each other without requiring TSD variables.
2260 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
2261 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
2263 Revision 1.442 2000/01/15 04:31:44 ajc
2264 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
2266 Revision 1.441 2000/01/15 04:07:17 ajc
2267 * Fixed the access rights on auto-created rooms (the same changes that were
2268 made to version 5.62 in the stable tree)
2270 Revision 1.440 2000/01/13 03:32:36 ajc
2271 * techdoc/delivery-list.txt: added (syntax for delivery lists)
2272 * domain.*: added (will contain MX lookup code)
2273 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
2275 Revision 1.439 2000/01/12 03:56:27 ajc
2276 * sysdep.c: start the housekeeping thread *after* dropping root perms.
2278 Revision 1.438 2000/01/09 19:03:16 ajc
2279 * Removed the fifo-based protocol downloads and replaced it with a less
2280 elegant "download temporary file to client, then sx/sb/sz" because
2281 downloading through a fifo was confusing some software.
2283 Revision 1.437 2000/01/08 22:19:44 ajc
2284 * Completed spool to outbound delivery queue (still no queue sender implemented)
2286 Revision 1.436 2000/01/08 05:00:09 ajc
2287 * Reworked some of the data structures to handle multiple recipients
2288 * Began implementation of the delivery queue
2289 * Added CtdlReallocUserData()
2290 * CtdlSaveMsg() now returns the local message ID in the database
2292 Revision 1.435 2000/01/06 03:50:34 ajc
2293 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
2294 * Started outbound SMTP queue work
2296 Revision 1.434 1999/12/30 04:56:29 ajc
2297 * Got initial SMTP delivery working in a very specific situation (delivery
2298 to a single, local user)
2300 Revision 1.433 1999/12/29 04:44:00 ajc
2301 * client_chat.c: display "No message sent" if a send page is aborted.
2302 Closes bug #2 in bugzilla.
2304 Revision 1.432 1999/12/26 21:50:07 ajc
2305 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
2306 * serv_pop3: added. This is the skeleton for a module implementing POP3.
2308 Revision 1.431 1999/12/23 04:46:23 ajc
2309 * "Finished" initial hack of RFC822 import
2311 Revision 1.430 1999/12/22 04:46:34 ajc
2312 * Fixed up the "Date:" headers to be RFC822-compliant
2314 Revision 1.429 1999/12/13 05:30:57 ajc
2315 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
2316 and replaced it with the public domain 'parsedate()' function from UseNet
2318 Revision 1.428 1999/12/10 23:58:25 ajc
2319 * internet_addressing.c: added. (Internet address to Citadel mapping)
2321 Revision 1.427 1999/12/10 21:34:19 ajc
2322 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
2324 Revision 1.426 1999/12/09 05:01:14 ajc
2325 * Split cmd_user() and cmd_pass() into frontend/backend functions
2326 * serv_smtp: implemented AUTH LOGIN for client authentication
2328 Revision 1.425 1999/12/09 00:22:58 ajc
2329 * Finished the "arbitrary service" registration.
2330 * Eliminated "special" master socket for Citadel protocol - just register it
2331 like any other protocol.
2332 * Began initial implementation of native SMTP service.
2334 Revision 1.424 1999/12/08 18:09:10 ajc
2335 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
2336 TCP-based services directly in the Citadel server. Not finished yet.
2338 Revision 1.423 1999/11/29 17:39:07 nbryant
2339 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
2341 Revision 1.422 1999/11/29 17:26:15 nbryant
2342 * citserver.c: include <sys/types.h>; may help portability to Solaris
2344 Revision 1.421 1999/11/22 00:27:42 ajc
2345 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
2346 bug #14 when running on FreeBSD.
2348 Revision 1.420 1999/11/21 18:30:16 ajc
2349 * Protected cmd_move() from buffer overrun (no longer crashes the server)
2350 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
2351 Also handle broken client sockets properly. (Thanks to DME for bug report)
2353 Revision 1.419 1999/11/19 01:57:40 ajc
2354 * Fixed a *serious* memory leak in the database function wrappers.
2355 * Updated version number to 5.60 -- run setup when installing this version.
2357 Revision 1.418 1999/11/18 03:29:20 ajc
2358 * Changed the order of parameters in <.A>ide <S>ystem config into a more
2361 Revision 1.417 1999/11/18 02:31:50 ajc
2362 * Updated some of the documentation
2363 * Brought the internal version number up to 5.60
2365 Revision 1.416 1999/11/17 04:15:05 ajc
2366 * Removed the session_count() function. Instead, keep a reference count
2367 updated when sessions begin and end.
2368 * Replaced fixed number of worker threads with lower and upper limits; current
2369 code now tries to make thread count == session count, within these limits
2371 Revision 1.415 1999/11/15 03:17:39 ajc
2372 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
2373 to exist, nor is it guaranteed to be writable by BBSUID
2374 (Resolves bug #11 from the Bugzilla repository)
2376 Revision 1.414 1999/11/15 03:07:24 ajc
2377 * Fixed the network-wide vCard purge logic so that it (1) actually works,
2378 and (2) forces a netproc run immediately when a purge is entered
2380 Revision 1.413 1999/11/09 21:20:44 nbryant
2381 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
2382 (should fix Bug #10 on FreeBSD)
2384 Revision 1.412 1999/11/05 03:53:47 ajc
2385 * Issue 'cancel' messages for vCard when a user is deleted.
2386 * Try to delete 'cancel' messages locally after they've been distributed.
2388 Revision 1.411 1999/11/03 04:01:20 ajc
2389 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
2390 * Removed my email address as the feedback content from the docs; replaced
2391 it with a reference to the Citadel/UX web site.
2393 Revision 1.410 1999/11/02 19:51:23 ajc
2394 * Fixed timeout problem for remote client sessions (all timeouts were set to
2395 1 second ... probably a temporary hack that was missed in the cleanup)
2397 Revision 1.409 1999/11/02 03:03:27 ajc
2398 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
2399 network traffic from crashing the server. Reject bad messages.
2401 Revision 1.408 1999/11/01 04:21:34 ajc
2402 * Fixed a concurrency bug which crashed the server when multiple sessions
2403 terminated simultaneously.
2405 Revision 1.407 1999/11/01 00:54:02 ajc
2406 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
2407 on disk. Too much stuff goes haywire if there's no M field.
2409 Revision 1.406 1999/10/31 18:17:17 ajc
2410 * Fixed buffer overrun in cmd_rchg()
2411 * Call master_cleanup() when time_to_die==1 for proper shutdown
2413 Revision 1.405 1999/10/31 16:26:55 ajc
2414 * Fixed incorrect assignment of new session ID's
2416 Revision 1.404 1999/10/31 04:17:17 ajc
2417 * Fixed a bug which was crashing the server during very long message entry.
2419 Revision 1.403 1999/10/29 01:48:45 ajc
2420 * database.c: Removed arbitrary limit on maximum number of sessions
2422 Revision 1.402 1999/10/29 01:03:03 ajc
2423 * Debugged all possible ways for a session to terminate; do them cleanly.
2424 * Assign session numbers in a more portable and less arbitrary way.
2426 Revision 1.401 1999/10/28 19:50:55 ajc
2427 * Fixed a problem where the client protocol would spit out two responses
2428 and therefore get out of sync if ASUP command set the access level to
2429 0 and therefore deleted the user (thanks to Eric McDonald)
2431 Revision 1.400 1999/10/28 05:08:49 ajc
2432 * Removed all of the thread cancellation cruft that is no longer necessary
2433 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
2434 it's part of cleanup() in citserver.c)
2435 * Removed all references to pthread_* from all modules except sysdep.c
2437 Revision 1.399 1999/10/28 03:20:17 ajc
2438 * Fixed the problem of worker threads waking up prematurely.
2439 * 'QUIT'-terminated sessions now exit properly.
2441 Revision 1.398 1999/10/27 04:26:58 ajc
2442 * Initial hack of worker-thread rearchitecture. Right now it is successfully
2443 dispatching worker threads to active client sockets (and to the master
2444 socket too, of course). Removing sessions is currently broken.
2446 Revision 1.397 1999/10/26 20:20:29 ajc
2447 * Removed the auto-reconnect stuff... it was locking the client in an active
2448 loop more often than it was reconnecting.
2450 Revision 1.396 1999/10/26 13:59:11 ajc
2453 Revision 1.395 1999/10/26 03:48:39 ajc
2454 * Shuffled around the order of events when a thread is terminating. All
2455 mutex operations now happen prior to the freeing of the CitContext structure,
2456 otherwise begin_critical_section() and end_critical_section() try to
2457 manipulate the context's mutex count when there isn't any context.
2459 Revision 1.394 1999/10/26 03:21:16 ajc
2460 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
2461 hardcoded size arguments with 'sizeof' based arguments.
2463 Revision 1.393 1999/10/24 19:22:51 nbryant
2464 * Makefile.in, configure.in: added --enable-icq flag; made checks for
2465 authentication libraries more intelligent.
2467 Revision 1.392 1999/10/23 03:39:12 ajc
2468 * Finished moving vCard functionality to the new message base functions.
2470 Revision 1.391 1999/10/21 00:50:14 ajc
2471 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
2473 Revision 1.390 1999/10/20 16:46:27 ajc
2474 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
2475 enabled the MOVE command to also do a "copy" operation (actually just
2476 creates a second link and bumps the ref count). Implemented "<C>opy" in
2479 Revision 1.389 1999/10/20 16:07:48 ajc
2480 * Wholist fixes for users who are in chat mode
2482 Revision 1.388 1999/10/20 03:42:29 ajc
2483 * In the wholist, only show <private room> if the user viewing the list
2484 doesn't know that room. Otherwise show the name.
2486 Revision 1.387 1999/10/20 02:59:22 ajc
2487 * Code reorganization. Making it easier to move/copy messages without
2488 duplicating existing code.
2490 Revision 1.386 1999/10/17 02:25:18 ajc
2491 * Discovered a huge design flaw in the replication algorithm. Ripped it
2492 out and replaced it with something a bit more robust.
2494 Revision 1.385 1999/10/16 05:30:17 ajc
2495 * Changes to message replication code. Don't do server-side hooks during
2496 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
2497 after a file format change.
2499 Revision 1.384 1999/10/14 03:04:16 ajc
2500 * Finished the netproc side of Z (zap/supersede) processing for replication
2502 Revision 1.383 1999/10/13 04:24:18 ajc
2503 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
2504 server MSGS command. This will have lots of uses.
2506 Revision 1.382 1999/10/13 01:36:39 ajc
2507 * Starting some work on network zap (supersede) mode for replication
2509 Revision 1.381 1999/10/08 02:55:57 ajc
2510 * More vCard-related debugging
2512 Revision 1.380 1999/10/07 02:58:46 ajc
2513 * Semi-broken vCard replacement implementation in place.
2514 * Added "Z" (Zap, supersede) field to message format
2516 Revision 1.377 1999/10/04 03:19:52 ajc
2517 * We now have a housekeeping thread and a housekeeping queue.
2519 Revision 1.376 1999/10/03 21:48:21 ajc
2520 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
2521 to 5.55 format user records and generate vCards.
2523 Revision 1.375 1999/09/29 21:13:17 ajc
2524 * CtdlWriteObject() can now store objects in personal rooms for any specified
2525 user -- rather than only the current user or non-personal rooms.
2527 Revision 1.374 1999/09/29 17:26:56 ajc
2528 * serv_vcard.c: fixed crashola bug in cmd_greg()
2529 * tools.c: simplified and improved the string tokenizer. Now it runs in a
2530 single pass with no intermediate buffer.
2532 Revision 1.373 1999/09/28 03:27:37 ajc
2533 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
2535 Revision 1.372 1999/09/27 03:33:40 ajc
2536 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
2537 usersupp file. Still needs tweaking.
2539 Revision 1.371 1999/09/24 03:32:19 ajc
2540 * "read my vCard" and "write my vCard" are written and tested.
2542 Revision 1.370 1999/09/24 02:54:17 ajc
2543 * Worked a little more on the vCard stuff. The serv_vcard module is now in
2544 place, and a "read my vcard" function is there; "write my" is next...
2546 Revision 1.369 1999/09/23 03:07:56 ajc
2547 * The vCard 'class' is now linked into the server, though it's not really
2548 functional yet. Its constructors/destructors are debugged, though.
2550 Revision 1.368 1999/09/19 21:28:33 ajc
2551 * Finished off the message architecture stuff with a new class of hooks to
2552 enable future server-side handlers.
2554 Revision 1.367 1999/09/19 15:57:06 ajc
2555 * migrated cmd_ent3() to CtdlSaveMessage()
2557 Revision 1.366 1999/09/19 05:13:57 ajc
2558 * Debugged the new version of CtdlWriteObject()
2560 Revision 1.365 1999/09/16 03:23:23 ajc
2561 * Did most of the migration from save_message() to CtdlSaveMsg(). The
2562 latter builds a "struct CtdlMessage" (so we can run server-side handlers
2563 against it later on), then serializes it and stores to disk.
2564 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
2565 migrated. They are stubbed out and will MALFUNCTION if used right now!!
2567 Revision 1.364 1999/09/07 01:42:42 ajc
2568 * cmd_msg3() now uses serialize_message() for its output. All message
2569 commands will eventually exist as a "struct CtdlMessage" at some point
2570 so that we can install server-side handler hooks.
2572 Revision 1.363 1999/09/07 00:04:13 ajc
2573 * netproc.c: put outgoing messages into the use table, too -- this prevents
2574 locally originated messages from showing up again if a remote system is
2575 misconfigured and spools them back to us.
2577 Revision 1.362 1999/09/06 03:39:15 ajc
2578 * citadel.c: run strproc() on new passwords
2580 Revision 1.361 1999/09/03 17:50:26 playcow
2581 For URL view, don't prompt user to select url if there is only one. Display
2582 <U>RL View prompt if message contains url(s). -Ben
2584 Revision 1.360 1999/09/02 02:09:59 ajc
2585 * msgbase.c: new function serialize_message() for future use
2587 Revision 1.359 1999/09/01 21:09:25 ajc
2588 * database.c: display the GDBM version string on startup
2590 Revision 1.358 1999/09/01 02:36:34 ajc
2591 * Actually _enforce_ the max msg len limit
2593 Revision 1.357 1999/09/01 01:51:48 ajc
2594 * Added the ability to handle embedded URL's from the text client
2596 Revision 1.356 1999/09/01 01:02:47 ajc
2597 * Implemented "maximum message length" in global system config
2599 Revision 1.355 1999/08/31 00:57:17 ajc
2600 * Handle multipart/alternative properly during legacy message outputs.
2601 Basically it just prints the first alternative and skips the rest.
2603 Revision 1.354 1999/08/29 21:12:24 ajc
2604 * Made some changes to the output of MIME (especially multipart) messages.
2606 Revision 1.353 1999/08/29 19:56:43 ajc
2609 Revision 1.352 1999/08/24 02:01:03 ajc
2610 * html.c: added. This is an overly simplistic HTML-to-text converter.
2612 Revision 1.351 1999/08/21 18:37:29 ajc
2613 * Minor cosmetic cleanup. No code changes.
2615 Revision 1.350 1999/08/21 05:15:34 ajc
2616 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
2617 on a Citadel network rather than only on the local system.
2619 Revision 1.349 1999/08/08 00:25:45 ajc
2620 * Made one more byte available in locate_host() and in all the structs which
2621 its output gets written to (client can display 24 positions but we were only
2624 Revision 1.348 1999/08/07 16:34:38 nbryant
2625 * serv_icq.c: warning fixes
2627 Revision 1.347 1999/08/06 02:57:26 ajc
2628 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
2629 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
2631 Revision 1.346 1999/08/05 17:58:59 ajc
2632 * RWHO command now returns express message code in postion 3
2634 Revision 1.345 1999/08/04 02:21:45 ajc
2635 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
2637 Revision 1.344 1999/08/03 11:34:35 ajc
2638 * Added client_icq.c and client_icq.h
2640 Revision 1.343 1999/08/03 03:14:51 ajc
2641 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
2643 Revision 1.342 1999/08/03 01:52:06 ajc
2644 * Redesigned the client protocol commands for dealing with ICQ
2645 * Implemented page function priority ordering to prevent pages from being
2646 simultaneously delivered over multiple IM systems
2647 * Migrated serv_icq.* into the Makefile
2649 Revision 1.341 1999/08/01 21:36:30 ajc
2650 * EXTREME coolness. The server side of the ICQ metaclient is now working.
2651 It is set up using ICQL and ICQA commands, it automatically logs the user
2652 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
2655 Revision 1.340 1999/07/31 07:18:01 ajc
2656 * Restructured the express message infrastructure, adding a class of function
2657 hooks for the addition of multiple paging modules with message routing
2659 Revision 1.339 1999/07/30 22:20:19 ajc
2660 * Applied bugfix patches contributed by Vaggelis Tsirkas:
2661 * rooms.c: buffer overrun fix
2662 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
2664 Revision 1.338 1999/07/30 03:32:24 ajc
2665 * Added strdoop(), a leak-checked version of strdup()
2666 * Small fixes to new API functions in msgbase.c
2667 * ICQ metaclient stores/reads config using the message base API functions
2669 Revision 1.337 1999/07/29 03:36:37 ajc
2670 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
2671 cmd_msg3() now fetches directly from disk and spews to the client.
2673 Revision 1.336 1999/07/28 04:02:37 ajc
2674 * Server modules are now labelled with their RCS ID instead of a complex and
2675 manually-updated data structure.
2677 Revision 1.335 1999/07/28 03:50:24 ajc
2678 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
2679 calling output_message() in MT_DATE mode.
2680 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
2682 Revision 1.334 1999/07/27 22:47:26 ajc
2683 * Implemented new data type "CtdlMessage" which will eventually be used as
2684 widely as possible to represent a message in memory.
2685 * Implemented CtdlFetchMessage() which is intended to become the back-end to
2686 output_message() as well as a bunch of other things.
2688 Revision 1.333 1999/07/27 20:00:24 ajc
2689 Removed all references to CC->msglist and CC->num_msgs, and all utility
2690 functions which relied upon them. Citadel Is Now Better.
2692 Revision 1.332 1999/07/27 19:32:22 ajc
2693 Removed serv_upgrade.c and all references to it in Makefile.in
2694 Reworked new-mail-count to not use MessageFromList() etc.
2696 Revision 1.331 1999/07/25 02:59:37 ajc
2697 Fixed reference count problem in cmd_move()
2699 Revision 1.330 1999/07/24 22:50:38 ajc
2700 Continued replacing references to [get|put]_msglist() with better code.
2701 For some reason, cmd_msgs() still doesn't always work right.
2703 Revision 1.329 1999/07/24 22:16:41 ajc
2704 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
2705 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
2706 file) before issusing "cvs commit", and the comments recorded by CVS will
2707 automatically appear at the beginning of ChangeLog.
2709 Revision 1.328 1999/07/24 22:14:21 ajc
2710 cmd_move() now uses CtdlDeleteMessages().
2711 WARNING: build is temporarily broken. Currently removing all references
2712 to the "msglist" kept in CitContext. It's ugly and must die.
2714 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2715 * Moved message deletion into new API function CtdlDeleteMessages()
2716 * Added CtdlWriteObject() to store generic data in the msgbase
2717 * Fixed really dumb error that prevented network msgs from posting
2719 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2720 * Moved the actual work done in cmd_msgs() into a new API function
2721 called CtdlForEachMessage() which is supplied a callback function.
2723 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2724 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
2725 be using this shortly to search rooms for specific object types.
2727 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2728 * Changes to dynloader et al to handle ICQ module being written
2729 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
2731 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
2732 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
2733 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
2734 avoid problems with working directories.
2735 * Makefile.in: don't install chkpwd setuid if make install isn't
2737 * citadel.spec: chmod u+s chkpwd during %install stage
2739 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2740 * PEXP and GEXP no longer trip the idle time display
2741 * Fixed bug which duplicated incoming private mail to Trashcan
2742 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
2743 implemented a 15 second delay to wait for a crashed server to restart
2744 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
2745 preventing logins on my system otherwise
2747 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2748 * eliminate redundant "name" parameter in [l]putuser(), now uses
2749 usbuf->fullname to guarantee the correct name for the index
2751 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
2752 * Makefile.in, configure.in: link netproc with gdbm
2753 * netproc.c: only include gdbm.h if HAVE_GDBM_H
2754 * user_ops.c: warning fix
2756 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2757 * Mail is now saved in both sender and recipient mailboxes. This is
2758 structured in a way that will allow a separate "outbox" room and/or
2759 multiple recipients in the future.
2761 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2762 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
2763 when no other message-ID is available (it screws up the loopzapper)
2764 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
2765 get data from quickroom.QRname instead; prevents incorrect indexes
2766 * Tentative implementation of "personal rooms" (user-private namespace)
2767 * Added supplementary message info records for info that may change
2768 at some time later than when the message is saved (i.e. ref counts)
2769 * Implemented msg reference count increment/decrement; delete messages
2770 whose reference count reaches zero
2772 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2773 * control.c: create citadel.control if it doesn't exist (yikes!)
2774 * serv_expire.c: purge mailbox rooms belonging to non-existent users
2775 * user_ops.c: don't delete user's mailbox at user-delete time
2777 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2778 * utilsmenu: removed menu items for defunct utilities
2780 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2781 * Changed any remaining references to UUCP, to "Internet" instead.
2783 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2784 * added server command line option "-f" to defrag databases on startup
2785 * control.c: better performance and reliability in [get|put]_control()
2786 * netproc.c: Finished the loopzapper
2788 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2789 * netproc.c: started writing a vortex checker. Not finished.
2791 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2792 * Replaced all code that generated temporary filenames with calls to
2793 tmpnam(). Rewrote using tmpfile() where possible.
2795 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2796 * base64.c: mapped fi and fo to stdin and stdout using
2797 actual code rather than assignment at declaration time
2798 (several users of Red Hat Linux 6.0 reported problems)
2800 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2801 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
2802 * server.h: Changed discrete #define's to enum's where appropriate
2803 * sysdep.c: Changed the startup message to give credit to the whole
2804 development team :) Also made the message more GNU-ish.
2806 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2807 * database.c: print log messages for file defragmentations
2808 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
2809 for arbitrary per-session data storage (by modules etc.) without
2810 having to add fields to struct CitContext
2811 * msgbase.c: removed "desired_section" from struct CitContext and
2812 implemented it using CtdlGetUserData() as a test.
2814 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2815 * commands.c, commands.h, routines.c: began color scheme changes
2817 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2818 * configure.in: Added untested support for BSDI 4.x.
2820 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
2821 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
2822 which lack utmp.ut_host
2823 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
2824 namespace collision with <sys/stream.h> on aforementioned SYSV
2826 * configure.in, getutline.c: check for paths.h
2827 * configure.in, Makefile.in: check for -lsocket and -lnsl
2829 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2830 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
2831 invoked by root and BBSUID != 0
2832 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
2834 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
2835 * file_ops.c: fixed NDOP to not crash the server if it has trouble
2836 with a download file
2837 * netpoll.c: upped default packet size
2839 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2840 * Repaired IGnorant security hole blunder re. citmail
2842 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2843 * serv_chat.c: notify user of number of participants upon entering chat
2844 * Built the 5.53 distribution
2846 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2847 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
2848 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
2850 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2851 * messages.c: downloading more than MAX_MSGS messages now truncates
2852 (off the beginning of the list) rather than crashing.
2854 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2855 * whobbs.c: auto-detect when being called from a webserver, and act
2856 as a CGI (print HTTP headers and HTML output)
2858 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
2859 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
2861 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2862 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
2863 when called from sendmail due to citadel.config security check
2865 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
2866 * dynloader.c: OpenBSD places underscores in front of symbol names
2867 * Makefile.in: fixed a few sillies
2868 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
2869 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
2870 (have to cast it to long for printf/scanf)
2872 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2873 * aidepost.c: rewrote to unlink temp file before writing to it so that
2874 it will automatically go away if interrupted. Also ran indent -kr -i8
2876 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
2877 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
2879 * config.c, sysdep.c: fix -h option not setting proper modules dir
2880 * configure.in, citadel.spec: make --enable-chkpwd the default
2881 * setup.c: don't chown chkpwd
2883 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2884 * configure.in: another OpenBSD fix, but we're still not quite there yet
2885 * serv_chat.c: warning fix
2887 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2888 * config.c: now requires a setup run for *any* rev level difference
2889 * Updated docs & confs for 5.53b1 release
2890 * setup.c: sets the 0600 permission bits on citadel.config that
2891 is checked for in config.c
2893 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2894 * citserver.c: improved is_public_client(), also if a public_client
2895 only supplies a numeric address, attempt to resolve it
2896 * locate_host.c: verify that the forward DNS matches the reverse
2897 * locate_host.c, locate_host.h: more general interface
2898 * configure.in, acconfig.h: fixes for Digital UNIX
2900 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2901 * Implemented "access level required to create rooms" (client & server)
2903 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2904 * configure.in: updated help messages, OpenBSD support
2905 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
2907 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
2908 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
2909 deleting a room which had never been posted to
2910 * user_ops.c: include errno.h
2911 * dynloader.c: fix for OpenBSD
2913 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
2914 * Makefile.in, configure.in, getutline.c, sysdep.c:
2915 fixes/bug workarounds for FreeBSD
2917 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2918 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
2919 `chkpwd', a setuid helper program for machines which use shadow
2920 passwords (configure --enable-chkpwd)
2921 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
2922 for PAM or shadow passwords (configure --with-pam)
2923 * Makefile.in: made some messages simpler
2924 * citadel.spec: updated for 5.53; correct name of tarball; build with
2925 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
2926 built by non-root user
2927 * commands.c: cosmetic cleanup
2928 * config.c: (security/paranoia) check permissions on citadel.config
2929 * configure.in: check for ncurses if we can't find curses
2930 * dynloader.c: warning fix
2931 * sysdep.c: don't complain if initgroups() fails
2932 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
2933 * Makefile.in: New! Improved! Cleaner! Shinier!
2935 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2936 * messages.c: cosmetic cleanups to message reading loop
2938 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2939 * commands.c: use bright colors by default in color mode
2940 * citserver.c: initialize wholist fields with (not logged in) etc.
2942 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2943 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
2945 * database.c: bail out if opening databases fails
2947 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2948 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
2949 messages. Calling cprintf() on strings >256 bytes crashes the server
2950 * msgbase.c: minor logging fix in save_message()
2952 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2953 * sysdep.c: add undocumented -r flag to citserver to prevent it from
2954 dropping root permissions.
2955 * sysdep.c: also drop supplementary groups
2957 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2958 * config.c: error checking in put_config()
2959 * setup.c: chgrp files to the login group associated with BBSUID
2960 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
2961 master_startup() after dropping perms
2963 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2964 * Prevent buffer overruns in lowercase_name in [get|put]user()
2965 * client_chat.c: use citedit() for page composition
2967 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2968 * rooms.c: download_to_local_disk() prompts for a filename if a blank
2969 filename was supplied to it (for attachments without names)
2970 * mime_parser.c: strip leading whitespace in content_type & disposition
2972 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2973 * configure.in: improved check for pthreads
2974 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
2975 * configure.in, Makefile.in: support for building server modules as
2976 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
2977 * configure.in: compiler choice & flags for BSDI; check for libtermcap
2978 * database.c: don't use a critical section in open_databases()
2979 * housekeeping.c: use getfloor()/putfloor() instead of
2980 lgetfloor()/lputfloor() in check_ref_counts()
2981 * mime_parser.c: include <errno.h>
2982 * msgbase.c: include <limits.h>
2983 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
2984 don't call master_cleanup() directly from signal handler.
2985 * routines.c: prototype getutline() if necessary
2986 * getutline.c: stupid bugfix
2987 * acconfig.h, configure.in, locate_host.c, server.h: work around
2988 nonreentrant gethostbyaddr() on BSDI
2990 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
2991 * citadel.c: increased hostname buffer size to handle very big names
2993 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2994 * sysdep.c(main): initialize alen before call to accept()
2996 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2997 * configure.in: improved check for cygwin
2998 * configure.in, routines.c: access utmp directly instead of calling
2999 `who' if getutline() is available.
3000 * configure.in, Makefile.in, getutline.c: replace getutline() on
3001 systems which don't have it
3002 * routines.c: now always access utmp directly unless we can't find
3005 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
3007 - ifdef out file download methods that require named pipes (client)
3008 - include pthread.h and gdbm.h only if they are present (fixes
3009 auto dependency generation)
3010 - include snprintf.h where needed
3011 - handle .exe suffixes for "make install"
3013 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3014 * Overhauled the express messaging system (again)
3016 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3017 * messages.c: implemented client download of MIME attachments
3019 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3020 * Added qpdecode.c to the distribution (decodes quoted-printable)
3021 * Finished the MIME parser
3022 * Gave MSG0 a reasonable behaviour for MIME messages
3023 * Added the OPNA command for downloading attachments
3025 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3026 * Look for citadel.rc in current directory if not found elsewhere
3027 * More work on the MIME parser
3028 * Added base64.c to the distribution
3030 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
3031 * fixes for IRIX (thanks to wr and family for use of the Indy):
3032 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
3034 - handle `long' pid's
3035 - a few other little bits
3037 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3038 * Fixed bug in save_message() which crashed the server on mail to sysop
3039 * Rewrote pop_march() to be smarter about <G>oto heuristics
3041 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3042 * Changed internal storage of express messages from a linked list to
3043 a single, resizable buffer.
3044 * Added a "room order" key to the room record, to allow some control
3045 over room listing order.
3046 * Made the room list commands aware of the room order key.
3047 * Overhauled <G>oto heuristics to pay attention to floor & room order
3049 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3050 * Added some more code to the unfinished MIME parser
3051 * Changed module loading path to simply "modules" because after calling
3052 get_config(), the cwd is guaranteed to be the correct BBS directory.
3054 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3055 * Fixed a bug in the user editing command (client side)
3056 * Started a rewrite of the MIME parser
3058 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3059 * Brought over the mime_parser from WebCit and began preliminary work
3060 on supporting MIME format messages.
3062 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3063 * Various changes to begin work on support for MIME messages
3064 - Defined format type 4 for MIME
3065 - msgbase.c: *temporary* hacks in output_message() for Type 4
3066 - citmail.c: added more robust header parsing, and support
3067 for Type 4. Also eliminated the crappy built-in
3069 - Updated some of the technical documentation
3071 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3072 * Fixed access to page log room
3074 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3075 * control.c: include <limits.h> to fix PATH_MAX undefined
3076 * serv_chat.c: made the following changes to cmd_sexp() --
3077 * Send zero-length message to check only, don't send
3078 * Send "-" message on the command line to invoke
3079 the SEND_LISTING transfer mode for a multi-line message
3080 * Added facilities to log all pages to a room (site configurable)
3082 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3083 * Replaced all occurances of malloc(), realloc(), and free() in the
3084 server and server-modules with mallok(), reallok(), and phree().
3085 Wrote macros and a set of leak-tracking functions.
3087 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3088 * Documentation changes
3090 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3091 * Fixed security problem relating to private rooms
3093 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3094 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
3096 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3097 * internetmail.config: commented this file more clearly
3099 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3100 * citadel.c: added some experimental code to automatically reconnect
3101 to the server if the connection is broken. For some reason, it only
3104 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3105 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
3106 crashing the whole server.
3107 * Tagged everything for the official 5.50 release.
3109 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3110 * housekeeping.c: call kill_session() with session_to_kill,
3111 not ccptr->cs_pid (was crashing the server)
3113 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3114 * Added "-i" flag to netproc to make it skip the export phase.
3115 Updated other programs to call netproc in this way when appropriate.
3116 * Updated network.txt to reflect the usage for netproc (which has
3117 been wrong for several releases)
3119 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3120 * Started removing the word "beta" from the docs and code.
3121 Preparing for an actual release.
3122 * msgbase.c: generate an 'I' field when requested (i.e. on locally
3123 originating messages. this was breaking parts of the network)
3125 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
3126 * msgbase.c: remove extra call to alias() which was causing
3127 Citadel-to-Citadel mail to fall into the bit bucket.
3128 * msgbase.c: fixed tempfile naming problem that could cause a new
3129 outgoing netmail message to overwrite another if netproc had not been
3132 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
3133 * More session table stability nonsense
3135 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3136 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
3137 bug which was causing the server to occasionally crash.
3138 * removed serv_test.so from the default build
3140 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3141 * setup.c: default value for maxsessions is now 0 (no limit)
3142 * room_ops.c: don't allow users to create a room called "Mail"
3143 * serv_expire.c: fixed "number of messages purged" display
3144 * commands.c: when using color, default to low-intensity colors
3146 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3149 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3150 * Added a new type of module hook for adding logging functions
3151 * Removed whitespace to left and right of '@' in netmail recipients
3152 * sysdep.c: read citadel.config _before_ initializing loadable modules
3153 * stats.c: fixed segfault resulting from extracting log lines
3154 * Ripped most of the "attachments" stuff out of both the client and
3155 server. (Thought of a better way to handle it ... LATER.)
3157 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
3158 * setup.c: create citadel.config with mode 0600
3159 * Makefile.in: don't chmod sendcommand
3160 * serv_upgrade.c: don't create citadel.config if it doesn't already
3162 * setup.c: saner defaults for nodename and fqdn
3164 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3165 * msgbase.c: modified AddMessageToRoom() and all functions that call it
3166 to use a more reliable/accurate method to set quickroom.QRhighest
3167 * weekly.in: don't sort/purge filedir where filedir doesn't exist
3169 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
3170 * weekly is now generated by configure
3172 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3173 * room_ops.c: added sort_msglist() to move and save operations
3174 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
3177 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3178 * Fixed cmd_regi() to not display a second result code after xfer
3179 * Makefile.in: Removed "chmod 4755 citmail netmailer"
3181 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
3182 * citadel.spec: added
3184 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
3185 * Makefile.in: split install target into install-exec, install-data,
3186 and install-doc subtargets
3188 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3189 * Added a fourth color mode in the client: "user" which turns color
3190 on or off according to a per-user flag stored on the server. Added
3191 server-side support for this too, of course.
3193 * serv_expire.c: finished the code to purge stale visits
3194 * sysdep.c: strip trailing nonprintables in client_gets()
3195 * routines2.c: fixed <.AS> command; all configs now work properly
3196 * Moved num_parms() and all the extract() type functions into tools.c
3197 and removed them from all other files. Linked in tools.[o|ro] there.
3198 * netproc.c: handled incoming file transfers to correct room directory
3199 * room_ops.c: fixed incorrect naming of files in info and images dirs
3201 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3202 * setup.c: removed all prompts that can be configured from within the
3203 client in order to simplify the setup procedure
3205 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3206 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
3207 export format which treats visits as a separate section
3208 * serv_expire.c: began writing functions to purge rooms and visits
3209 (neither work yet), and added a way to call defrag_databases()
3211 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3212 * Reimplemented 'visit' structs stored globally instead of as
3215 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3216 * Started implementing global room numbers.
3218 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3219 * room_ops.c: mailbox rooms always appear on the main floor
3220 * made QR_MAILBOX rooms non-editable
3221 * cmd_setr() delete old room record when room name changes
3222 (This causes a big mess that exposes a flaw in the whole design.)
3223 * room_ops.c: users can delete messages from their mailboxes
3225 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3226 * Rewrote cmd_rchg() and also increased the size of the "fakename"
3227 buffer. Overruns are probably what was causing the crashes.
3228 * Changed the way cmd_ent3() handles mail messages; the previous code
3229 rerouted all private mail to the trash.
3231 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3232 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
3233 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
3234 rooms in a couple more places: set_wtmpsupp() and make_message()
3235 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
3236 * serv_expire.c: purge ops are now a command instead of a cleanup
3237 function. This is probably temporary as well.
3238 * citadel.c: fixed the way <.WL> parses the returned data from a
3241 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
3242 * serv_upgrade.c: fix uninitialized variable
3244 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3245 * msgbase.c: fixed a bug that was misrouting incoming network msgs
3246 * server.h, database.c: wrapped all GDBM calls in critical sections
3247 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
3249 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
3250 * Makefile.in: link in snprintf.o where needed
3252 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
3253 * client_chat.c: eliminate calls to sprintf()
3254 * commands.h, routines.c, routines2.c: warning fix
3255 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
3256 ipc_c_tcp.c: eliminate sprintf() calls
3258 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3259 * serv_upgrade.c: added all missing fields to export/import
3260 * serv_expire.c: support per-user purge time when purging users
3261 * user_ops.c: added per-user purge time to AGUP and ASUP commands
3262 * routines.c: added more stuff to <.A>ide <E>dit user
3264 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3265 * serv_expire.c: created; moved message expiry from serv_test.c,
3266 moved user purge from userpurge.c
3267 * userpurge.c: deleted
3268 * routines2.c: finished <.AS> command
3269 * room_ops.c: fixed Aide room access (for some reason, the Aide
3270 room had the QR_MAILBOX flag set)
3272 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
3273 * useradmin.c: really removed (cvs remove)
3274 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
3275 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
3276 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
3278 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3279 * useradmin.c: removed
3280 * utils.doc: removed references to useradmin and sysoputil
3282 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3283 * citadel.h (and related files): removed defunct parameters,
3284 c_defent and c_msgbase (erase your test bbs)
3285 * Implemented CONF server command for site-global configs
3286 * Shuffled yesno() and yesno_d() from routines.c to commands.c
3287 * commands.c: implemented boolprompt()
3288 * routines2.c: started adding CONF questions to <.AS> command
3289 * room_ops.c: began a fix for the mysterious disappearing Aide room
3291 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
3292 * snprintf.c: warning fix propagated over from gcit
3294 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
3295 * added RCS Id keyword strings to sources
3296 * citmail.c: reverted to version 1.10
3298 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3299 * messages.c: temporarily set screenwidth to a fixed value of 80
3300 during <P>rint operations.
3302 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3303 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
3304 try to get a default for bbsuid if it's currently set to 0
3305 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
3306 it complain about this before?)
3307 * serv_upgrade.c: began writing an "export" command to do sidegrades
3309 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3310 * serv_upgrade.c: cosmetic changes
3311 * Implemented message expiry by date (this really needs to be moved
3312 out of serv_test.c, but where does it belong?)
3314 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
3315 * serv_upgrade.c: warning fixes
3316 * acconfig.h: remove ANSI_COLOR
3317 * Configure, Makefile.tmpl: removed
3319 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3320 * More stoopid ANSI colour additions here and there.
3321 * ANSI colour selection is now in citadel.rc instead of an option in
3322 the configure script. "on" "off" and "auto" are available.
3323 * added "build.txt" to the techdoc directory, with LS's build notes
3325 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
3326 * citadel.c, commands.c, commands.h: set background color to black
3327 before clearing screen, so that we can actually see text on
3328 black-on-white xterms.
3330 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
3331 * rooms.c: fix color of Mail>
3332 * citadel.c: send ANSI detect sequence after attach_to_server() so the
3333 terminal doesn't send the answerback sequence to the shell if we
3336 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
3337 * citadel.c: Added a splash of colour to the Wholist
3339 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
3340 * configure.in: added comments
3341 * mkinstalldirs: new file to be used for `make install'
3342 * aclocal.m4, missing: new files, also swiped from automake
3343 * citadel.c: don't mung the terminal if we can't find citadel.rc
3344 * Makefile.in: added `install' target, `clean' removes
3345 *.mo, rebuild configure when configure.in changes.
3346 * configure.in: check for install and autoconf
3347 * configure.in, Makefile.in: only pass -fPIC to gcc
3348 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
3350 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3351 * Unified the "unpacked database" format for both upgrades and
3352 sidegrades (also see export5.c elsewhere)
3353 * citserver.c: clear out cmdbuf before reading a command; some server
3354 commands were accidentally extracting parameters from previous cmds
3355 * rooms.c: removed the warning about the ineffectiveness of kicking
3356 users out of public rooms, because the new server can do lockouts
3358 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
3359 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
3361 * Makefile.in: partial support for VPATH builds, autodependency fix
3363 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3364 * minor documentation changes
3366 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3367 * messages.c: fixed an oversight that was allowing attachments even
3368 when disabled in citadel.rc
3370 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
3371 * routines2.c: warning fix
3373 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3374 * Client: added message expiration policy questions to room edit
3375 * Client: added <.A>ide <S>ystem configuration command
3377 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
3378 * Makefile.in: Auto dependency generation (may require GNU make, but
3379 does at least function without this feature on OSF/1 make);
3380 Makefile is regenerated when Makefile.in changes (ditto);
3381 `realclean' is now known as `distclean';
3382 portability fixes for older Unix make utilities
3383 * citadel.c, citadel.h, commands.c: make client suspendable
3385 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3386 * setup.c: default node name is now obtained from uname()
3387 * config.c: added put_config()
3388 * policy.c: added, moved GetExpirePolicy() from room_ops.c
3389 * policy.c: implemented cmd_gpex() and cmd_spex()
3391 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3392 * Mail rooms now hide their owner-prefix from the client.
3393 * proxy.c: added configurability and primitive message expiry
3395 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
3396 * Makefile.tmpl: fix to build client with old Configure script
3397 * configure.in: autologin defaults to enabled if crypt() is available
3398 * room_ops.c: fix improper null-termination bug I introduced
3400 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3401 * Client ability to force display of prompts in Mail rooms, even when
3402 the user has prompting turned off (citadel.rc option)
3404 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
3405 * sysdep.c (cprintf): generate a newline on truncated buffer
3406 * room_ops.c: exploitable overrun fixes
3408 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3409 * msgbase.c: reimplemented cmd_move()
3410 room_ops.c: wrote AddMessageToRoom() which is used for both entering
3411 and moving messages.
3412 * setup.c: system-default message expire policy of "number of
3413 messages, 150" is now a default configuration instead of a temp hack
3414 * proxy.c: cache dir create now dies on any error except EEXIST
3416 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3419 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
3420 * configure.in: don't check for -lcrypt unless autologin is enabled
3421 * file_ops.c: fix another overrun
3423 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3424 * Killed the "rooms" subdirectory (it isn't used anymore)
3425 * dynloader.c: Made dynamically added server commands case-insensitive
3426 * import.c is now serv_upgrade.c, a module
3427 * Removed most of the "level 9" trace messages no longer needed
3429 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
3430 * Makefile.in: simplified to use pattern rules; files compiled with
3431 -D_REENTRANT go to *.ro to allow the same files to be used with both
3433 * tools.c, tools.h: new files; misc routines used by both client and
3434 server go here. contains safestrncpy() at the moment.
3435 * rooms.c: fix several exploitable buffer overruns
3436 * sysdep.c: fix infinite loop when long lines are received from the
3437 client; fix exploitable buffer overrun in cprintf()
3438 * ipc_c_tcp.c: fix infinite loop on long line from server
3439 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
3440 * .cvsignore: add *.ro
3442 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3443 * Built some more of the message expiry infrastructure
3445 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
3446 * citserver.c: fix two more overruns, one of which was preventing
3447 the "From Host" from showing up in the <W>ho listing.
3449 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3450 * Moved "struct visit" and its associated defs from citadel.h to
3451 server.h where they belong
3452 * Set up data structures for room policies (expiry, etc.)
3454 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
3455 * citserver.c: fix overrun which caused segv's on servers with long
3458 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3459 * user_ops.c: added PurgeStaleRelationships() to do processing at
3460 session logout time to remove visits for rooms which no longer exist
3461 * user_ops.c: implemented NewMailCount()
3463 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
3464 * serv_chat.c: fix buffer overrun that was resulting in segv's
3465 * serv_chat.c: fix another overrun that could cause sessions to hang,
3466 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
3467 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
3469 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3470 * Implemented "lazy mode" traversal - pressing the space bar will do
3471 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
3472 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
3473 only to their owners.
3475 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3476 * messages.c, citadel.rc: added the ability to display message numbers
3477 in the header when reading messages. I think this is butt ugly, but
3478 some of the DaveCode afficionados seem to like it...
3480 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3481 * room_ops.c: Added is_noneditable() function to replace all of the
3482 duplicated code present in all functions which edit room parameters.
3484 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
3485 * lots of warning fixes; builds with -std1 on dec unix
3486 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
3487 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
3489 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
3491 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
3492 sysdep_decls.h: function pointer/prototyping fixes
3493 * rooms.c: use mkfifo(3) instead of system("mkfifo")
3495 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
3496 * snprintf.c, snprintf.h: new files
3497 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
3498 above; citserver now builds and runs on Digital Unix 4.0d with the
3499 GNU-style configure script. there is a bug with the hostname display
3501 * netproc.c: sillyness fix
3502 * room_ops.h: prototype delete_room()
3503 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
3504 use HAVE_SYS_SELECT_H macro
3506 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3507 * Began fixing the stuff I broke
3509 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3510 * Did the big migration to the new data structures. Lots of stuff is
3511 now broken. Basic moving from room to room works, but Mail is
3512 broken, and some of the administrative commands are unimplemented.
3514 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
3515 * configure.in: autologin now defaults to disabled
3517 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3518 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
3519 migrated all the code that used them to use "struct visit" instead.
3521 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3522 * Rewrote [l][get|put]room() functions to use room names rather than
3523 room index numbers. Temporarily prepended a "n" to these four
3524 function names until they are put to use.
3526 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3527 * Removed a few more references to usersupp.lastseen[]
3529 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
3530 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
3531 * Makefile.in: restructured variables for greater consistency, use
3532 @echo to print out notices during the make process, add so_locations
3534 * configure.in, Makefile.in: configure checks for -rdynamic
3535 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
3536 * stats.c: add semicolon to placate DREC compiler
3537 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
3538 * configure.in: pass -pthread to DEC compiler, don't check for
3539 libpthread[s] on DEC Unix
3541 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
3542 * Makefile.in: new variable PTHREAD_DEFS for portability
3543 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
3544 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
3545 stats.c, userlist.c, whobbs.c: return type of main() is int
3546 * citadel.c, commands.c, messages.c: use time_t properly
3547 * citserver.c: include <limits.h>
3548 * config.guess, config.sub, install-sh: new files
3549 * configure.in: don't use gcc on Digital Unix
3551 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3552 * room_ops.c: modified usergoto() to look at the new data structures
3553 for counting new messages and such.
3555 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
3556 * user_ops.c: fix compiler warning and potential memory leak,
3558 * configure.in, Makefile.in: only build the server if we find pthreads
3559 * Makefile.in: realclean removes config.{cache,log,status}
3561 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3562 * Removed code from some of the utilities which was still attempting
3563 to access the old non-gdbm data store.
3564 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
3565 traversal instead of a MAXROOMS loop.
3566 * sysdep.c: set up a dummy CitContext record to be used during server
3567 startup, during which time there is no real context.
3569 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3570 * Implemented the function ForEachRoom() to handle all-rooms traversal
3571 (this will work with both the old and new paradigms, because both
3572 use a GDBM database with one room per record). Migrated all room
3573 list commands to use it.
3575 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3576 * Implemented the function CtdlRoomAccess() to handle *all* of the
3577 user-access-to-rooms functionality. Migrated all room list commands
3578 to use it. Still need to migrate gotos.
3580 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
3581 * configure.in, acconfig.h: new files; partially functional GNU
3582 autoconf configure script. Run autoheader; autoconf; ./configure
3583 --prefix=`pwd` to test.
3584 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
3586 * Makefile.in: modified to work with autoconf-style configure script
3587 * Configure: modified to use Makefile.tmpl and generate autoconf-style
3588 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
3589 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
3590 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
3591 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
3592 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
3593 * netproc.c: remove procfs stuff. simply attempt to kill the target
3594 process with signal zero instead; this checks whether the process
3596 * setup.c, useradmin.c: use HAVE_CURSES_H macro
3598 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3599 * BOTH the old and new generation systems are being written to at
3600 this point. Code that reads stuff is still using the old system.
3602 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3603 * Changed all "generation" variables from char to long, in preparation
3604 for removing MAXROOMS. Generations for new rooms are now timestamps.
3605 * Defined "struct visit" to hold user/room relationships.
3606 * Removed some #define's from citadel.h that are no longer used.
3608 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3609 * More changes to support attachments. They mostly work, but only
3610 in fixed-format messages.
3612 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3613 * msgbase.c: began laying the groundwork to support attachments.
3614 Purchased Rogaine(tm) in preparation for expected hair loss.
3616 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
3617 * msgbase.c: include dynloader.h
3618 * citadelapi.h: removed
3619 * dynloader.h: prototype CtdlRegisterUserHook()
3621 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3622 * Added a UserFunctionHook category to implement hooks which perform
3623 operations on various users or usernames
3625 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3626 * citserver.c: removed cmd_extn() and related code
3628 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
3629 * user_ops.c: include dynloader.h
3630 * roomstats.{c,mk}: removed
3631 * Configure, Makefile.in: autodependency-related fixes
3633 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3634 * Various changes to allow "new messages" to work correctly with Mail
3636 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3637 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
3638 of hook types by inventing an EventType field to the Session hook.
3639 * proxy.c: added pre-fetching
3641 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
3642 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
3643 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
3644 up the dynamic loader interface as follows:
3645 - all the symbol table stuff is gone.
3646 - modules are loaded once at server startup and never unloaded.
3647 - Added a new function CtdlRegisterProtoHook() to handle the stuff
3648 that was being done with the symbol tables.
3649 - Dynamic_Module_Init() now returns a pointer to a static struct
3650 DLModule_Info; this structure itself has been modified to use char*
3651 fields instead of fixed char arrays.
3652 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
3654 * Configure, Makefile.in: added autodependency support
3656 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3657 * Implemented separate structs, lists, and functions for each type
3658 of server-side hook available.
3660 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
3661 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
3664 * sysdep.c, user_ops.c: removed reference to hooks.h
3666 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3667 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
3668 because something was causing abominally slow response time.
3669 * proxy.c: added. This will eventually become a caching, pre-fetching
3670 multiuser proxy server for the Citadel protocol.
3672 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
3673 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
3674 flags for serv_chat.o
3675 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
3676 * dynloader.h: prototype CtdlRegisterHook()
3677 * .cvsignore: added data
3679 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3680 * Tried my hand at adding the ability for server extensions to
3681 register various types of "hooks" in addition to just adding
3682 server commands. This is probably not final.
3684 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
3685 * Added support for dynamic server modules. Reworked serv_chat.c
3686 to be such a module.
3688 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3689 * userpurge.c: rewrote using functions from the server core, rather
3690 than the now-defunct external API. This'll be ready once the module
3691 loading code is done. (I just had to commit _something_ tonight.)
3693 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3694 * Yanked the citadelapi.c module. This wasn't working out well.
3695 * techdocs/citadelapi.txt - began documenting the new API to be used
3696 by modules which will be dynamic linked into the server - most of
3697 this API is existing server functions.
3698 * Added a ForEachUser() function with callback mechanism, and reworked
3699 cmd_list() to use it.
3701 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3702 * Moved all of the gdbm databases to a separate "data" directory.
3704 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
3705 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
3708 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
3709 * room_ops.c: include time.h
3710 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
3711 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
3712 remove duplicated declarations
3714 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3715 * setup.c: Removed yesno_s()
3716 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
3717 modified whenever a room is modified or posted in.
3718 * citadelapi.c: Added CtdlForEachRoom() function
3720 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3721 * Makefile.in: new target `cleaner' does the same as `realclean'
3722 without removing sysdep.h
3723 * proto.h: is bad. eliminate. I've moved the prototypes into several
3724 header files, one per .c file
3726 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3727 * Added a CtdlGotoRoom() function to the CitadelAPI.
3729 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3730 * sysoputil is finally dead! Removed it from the build.
3731 * Added userpurge.c server extension (initial implementation)
3733 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3734 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
3735 `realclean' removes everything clean does, plus sysdep.h, plus
3737 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
3738 * *.[ch]: protoized. Added several new header files containing
3739 prototypes and other external declarations; many duplicated
3740 declarations still should be moved to header files. proto.h must die
3743 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3744 * Implemented a bunch of user account related functions in the
3747 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3748 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
3749 overrun in getuser() (thanks, Nathan). Implemented overrun checks
3750 in getuser(), getroom(), and getfloor() to prevent future problems.
3752 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3753 * Updated citmail.c with the latest stuff from the production system.
3754 * Implemented AGUP and ASUP commands, but AGUP crashes the server
3755 after its first successful use (user-not-found's don't affect it).
3757 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3758 * Got the CitadelAPI library to the point where the server can start
3759 up an extension, and the extension will connect to the server, do
3760 some initialization, call a user-supplied CtdlMain(), and exit. Also
3761 hacked together a _temporary_ form of the new EXTN server command.
3763 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3764 * Second attempt at getting the server API started. Now it runs
3765 outside of the server and builds a connection.
3767 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3768 * Modified the appearance of Internet addresses when they arrive on
3770 * Removed the <E> field from the message format writeup in hack.txt.
3771 * Fixed-up citmail.c so that it doesn't try to do database lookups.
3773 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3774 * Started developing the server-side API. This is in its very
3775 initial stages. See serverapi.c and techdoc/api.txt
3777 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
3778 * Makefile.in: added config_decls.h to dependencies
3780 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3781 * config_defs.h: renamed to config_decls.h
3782 * config.c, sysoputil.c: updated to reflect the above
3784 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3785 * config_defs.h: new file, contains external declarations from config.c
3786 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
3787 for bbs_home_directory
3788 * mailinglist.c, support.c: include <string.h>
3789 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
3790 duplicated defs, replace gets() call with fgets()
3791 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
3793 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3794 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
3796 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3797 * ChangeLog: reordered; the GNU standard is to add new entries to the
3799 * .cvsignore: added userlist
3801 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3802 * Finished migrating everything to the new data store.
3803 * Replaced the binary "calllog" with the ASCII "citadel.log"
3804 * Began converting broken utilities that depend on the old data store
3806 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3807 * Makefile.in: removed msgstats
3809 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
3810 * Initial CVS import