2 Revision 590.162 2002/03/25 03:09:39 nbryant
3 fix warning on platforms where pthread_t may be a pointer
5 Revision 590.161 2002/03/25 00:01:50 nbryant
6 * compatibility with Berkeley DB < 3.3
7 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
8 distributions. this is kind of a pain in the ass, but I had to rename our
11 Revision 590.160 2002/03/22 04:35:38 ajc
12 * Handle vCard registration updates for users other than the one currently
13 logged in. (Allows administrative editing of contact information.)
15 Revision 590.159 2002/03/20 19:03:27 ajc
16 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
18 Revision 590.158 2002/03/19 04:34:42 ajc
19 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
21 Revision 590.157 2002/03/19 04:19:33 ajc
22 * Saw what IO did with strchr() and did the same in a few more places
24 Revision 590.156 2002/03/17 00:08:02 error
25 * mime_parser.c: more robust parsing of Content-Type header
27 Revision 590.155 2002/03/16 05:22:59 ajc
28 * Post an error message to Aide> when unlink() is unable to delete old
31 Revision 590.154 2002/03/14 04:35:26 nbryant
32 avoid symbol clash with curses' "timeout" function (which may be a macro
35 Revision 590.153 2002/03/14 04:24:20 nbryant
36 support window resizing in curses mode
38 Revision 590.152 2002/03/13 04:11:11 nbryant
39 fix up minor gotcha introduced by fgets change
41 Revision 590.151 2002/03/13 03:58:29 ajc
42 * Site-configurable option "Allow system Aides to gain access to mailboxes"
44 Revision 590.150 2002/03/13 03:34:38 nbryant
45 /* when running in curses mode, the scroll bar in most
46 xterm-style programs becomes useless, so it makes sense to
47 pause after a screenful of pages if the user has been idle
48 for a while. However, this is annoying to some of the users
49 who aren't in curses mode and tend to leave their clients
50 idle. keepalives become disabled, resulting in getting booted
51 when coming back to the idle session. but they probably have
52 a working scrollback in their terminal, so disable it in this
55 if (!is_curses_enabled())
58 Revision 590.149 2002/03/12 23:34:37 nbryant
59 use ncurses in preference to curses if it's installed; it handles
60 background colors properly on dtterm, has a larger color pair palette,
61 and has a bigger terminal database than solaris curses
63 Revision 590.148 2002/03/12 22:47:17 nbryant
64 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
65 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
66 map the white/blue color pair onto 8 instead of 9, but only if that slot
67 is available; fall back on white/black otherwise.
69 it seems there may be an off-by-one error in the color pair manpages for
70 the various curses packages (?) if not, our 0 entry is unusable, but that's
71 the DIM_BLACK color and we don't use it anyway.
73 Revision 590.147 2002/03/12 22:17:20 ajc
74 * Give mailbox owners access to "who knows room" command
76 Revision 590.146 2002/03/12 21:08:03 nbryant
77 support color under Solaris curses
79 Revision 590.145 2002/03/12 19:59:40 ajc
80 * Access control change: do not treat mailboxes as guessname rooms for Aides.
81 Open up INVT/KICK commands to non-Aides for their mailboxes.
83 Revision 590.144 2002/03/12 04:30:52 nbryant
84 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
85 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
86 generator daemon) socket and seed OpenSSL's RNG.
88 this is necessary on solaris and other systems which lack /dev/urandom.
90 Revision 590.143 2002/03/12 03:43:26 nbryant
91 squished the last remaining calls to sprintf
93 Revision 590.142 2002/03/12 03:36:55 nbryant
94 replace calls to gets with fgets
96 Revision 590.141 2002/03/12 03:19:09 nbryant
97 more sprintf bashing. now the only ones left are in mime_parser
99 Revision 590.140 2002/03/12 01:33:42 nbryant
100 - pass -Wcast-qual to gcc
101 - more sprintf bashing
103 Revision 590.139 2002/03/12 00:03:43 nbryant
104 more sprintf removals
106 Revision 590.138 2002/03/11 06:00:21 nbryant
107 use <db.h> before <db3/db.h> or <db4/db.h>
108 this is the only way i can think of to make it work everywhere; people on
109 systems like FreeBSD where the ports work the other way around will have to
110 specify an extra -I flag in their CPPFLAGS variable.
112 Revision 590.137 2002/03/11 05:42:46 nbryant
113 removed all references to sprintf from several files (not all files yet)
114 and replace with snprintf
116 Revision 590.136 2002/03/11 04:16:20 nbryant
117 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
120 Revision 590.135 2002/03/11 03:55:24 nbryant
121 - fixes for building without OpenSSL
122 - setenv doesn't exist on all systems, use putenv instead
123 - support Solaris' curses implementation
125 Revision 590.134 2002/03/09 22:52:04 ajc
126 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
127 overflow problem in lprintf(). I also did the same fix to cprintf().
129 Revision 590.133 2002/03/09 16:47:57 ajc
130 * Added BMBX to fix a problem
132 Revision 590.132 2002/03/09 06:18:37 ajc
135 Revision 590.131 2002/03/09 05:22:29 ajc
138 Revision 590.130 2002/03/09 05:02:20 ajc
139 * Attempts to fix the access control crap
141 Revision 590.129 2002/03/08 05:42:02 ajc
142 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
144 Revision 590.128 2002/03/07 04:30:37 ajc
145 * Force recipient only in Mail>, not in all mailbox rooms
147 Revision 590.127 2002/03/05 22:45:40 error
148 * Autoconf fixes for DB4 support
150 Revision 590.126 2002/03/05 04:47:49 ajc
151 * vcard.c: another API update
153 Revision 590.125 2002/03/04 05:29:39 ajc
154 * Made a small API change to vcard.c for WebCit, brought the change over here too
155 in order to keep vcard.c identical everywhere.
157 Revision 590.124 2002/03/03 06:48:25 ajc
158 * Client and server options to disable self-service user account creation
160 Revision 590.123 2002/03/03 06:31:58 ajc
161 * Added password starred-out entry to newprompt() and strprompt()
162 * Applied the above setting to password set/change in <.A>ide <U>seredit
164 Revision 590.122 2002/03/03 06:18:45 ajc
165 * Implemented the CREU server command to administratively create user accounts
166 * Added the ability to create new user accounts to <.A>ide <U>seredit
168 Revision 590.121 2002/03/03 06:05:16 ajc
169 * Split up some of the code in order to prepare for user accounts to be
170 administratively created without logging in to them.
172 Revision 590.120 2002/03/02 05:56:48 ajc
173 * Properly implemented the network filter list. Finished the server module and
174 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
176 Revision 590.119 2002/03/01 04:24:20 ajc
177 * Cosmetic change to Received: line
179 Revision 590.118 2002/03/01 04:16:22 ajc
180 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
181 discarded instead of prepended. "Received:" lines now work.
183 Revision 590.117 2002/02/23 19:20:51 ajc
184 * Do the use table purge in two phases to avoid crashy crashy
186 Revision 590.116 2002/02/20 22:42:19 ajc
187 * Started adding better management of source IP addressses in SMTP service
189 Revision 590.115 2002/02/15 04:28:57 ajc
190 * Wrote the expire/purge routine for the new use table
192 Revision 590.114 2002/02/15 04:05:08 ajc
193 * Began implementation of a networker use table that doesn't chew up oodles
194 of CPU time. (It uses a cdb instead.)
196 Revision 590.113 2002/02/15 03:40:06 ajc
197 * Stu's changes (which he checked in without making any ChangeLog comments,
198 bad Stu!) didn't build properly without curses. Added #ifdef's.
200 Revision 590.112 2002/02/13 22:15:10 ajc
203 Revision 590.111 2002/02/13 22:04:11 ajc
204 * added vcard_to_html() function
206 Revision 590.110 2002/02/13 15:48:55 ajc
207 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
209 Revision 590.109 2002/02/12 20:15:25 ajc
210 * Threw in a few more #ifdef's so the client build doesn't barf on
212 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
214 Revision 590.108 2002/02/11 15:52:10 ajc
215 * Don't crash when deleting "purge this vCard" messages
217 Revision 590.107 2002/02/10 22:36:41 nbryant
218 - replace cdb_trunc with a complete version of the code i had been
219 working on; fallback code for db < 3.3.x needed
220 - change 'can't connect to host.port' to 'can't connect to host:port'
222 Revision 590.106 2002/02/08 22:39:08 ajc
223 * If there's already a Subject line in memory, display it below the usual
224 headers when the user hits <E>
226 Revision 590.105 2002/02/08 22:36:23 ajc
227 * Changed the logic for printing RFC822 addresses (again)
228 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
229 (We need to either provide an alternative implementation or require DB >=3.3)
230 * Automatically Re: subject line in the client where appropriate
232 Revision 590.104 2002/02/08 19:02:25 ajc
233 * Added client and server side support for entering Subject lines in
234 messages when not using RFC822.
236 Revision 590.103 2002/02/08 18:10:07 ajc
237 * When outputting a message in non-RFC822 format, don't display an Internet
238 address if the user is local.
240 Revision 590.102 2002/02/07 04:42:49 ajc
241 * Silently refuse to add directory entries for Internet addresses already
242 belonging to other users.
243 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
245 Revision 590.101 2002/02/05 05:05:53 ajc
246 * Don't crash when posting if the user doesn't have an Internet directory address
248 Revision 590.100 2002/02/03 15:29:03 error
249 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
251 Revision 590.99 2002/02/03 15:21:48 error
252 * Remove the ETLS command, it is no longer needed
254 Revision 590.98 2002/02/02 21:44:04 ajc
255 * If a user has at least one valid Internet directory address, stamp it onto
256 any outgoing messages.
258 Revision 590.97 2002/02/01 05:11:26 ajc
259 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
260 * In the client, check the directory for conflicts when selecting email addr.
262 Revision 590.96 2002/01/31 05:13:44 ajc
263 * When deleting a vCard from the Global Address Book room, remove the
264 corresponding address in the directory. (Not tested.)
266 Revision 590.95 2002/01/30 19:03:41 ajc
267 * Added a new DeleteFunctionHook type of thing. These get called when a
268 message is being deleted from a room.
269 * When deleting messages from a room, do the AdjRefCount() calls (and now,
270 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
271 outside of the S_QUICKROOM critical section.
273 Revision 590.94 2002/01/27 06:39:45 error
274 * file_ops.c: fixed bug in cmd_read() which could cause server to report
275 the wrong number of bytes for the client to download
277 Revision 590.93 2002/01/26 21:33:38 ajc
278 * More internet addressing and global directory stuff. I think it's all working now
279 except for the purging of old entries.
281 Revision 590.92 2002/01/26 11:02:37 error
282 * citadel.spec cleaned up
284 Revision 590.91 2002/01/26 09:23:40 error
285 * setup now has a silent running mode (-q option) where it silently sets
286 defaults for everything. This is intended for use in scripts such as
287 the RPM packages, eliminating a step from the installation process.
289 Revision 590.90 2002/01/26 09:19:16 error
290 * citadel.spec has been completely overhauled, we can make RPMs now!
292 Revision 590.89 2002/01/26 04:59:57 ajc
293 * smtp FROM command now validates sender using the validate_recipients() loop
294 (yeah, it's good for that too) making it directory-aware
296 Revision 590.88 2002/01/26 04:01:10 error
297 * Formatter now uses more of the available screen width
299 Revision 590.87 2002/01/26 03:57:30 error
300 * Revised status_line() display, it's much more compact now
302 Revision 590.86 2002/01/26 03:50:26 error
303 * Better error reporting in connection_died(), kills curses before printing
304 error message, prints last errno.
306 Revision 590.85 2002/01/25 05:19:03 ajc
307 * Greatly simplified the logic for validating recipient addresses for incoming
308 SMTP. This logic destroys the whitespace mangling for local names; I will
311 Revision 590.84 2002/01/25 04:36:35 ajc
312 * fixz to allow incoming vCards in the address book to actually get processed
314 Revision 590.83 2002/01/24 06:52:54 error
315 * citadel_decls.h: fix unresolved extern errors
317 Revision 590.82 2002/01/23 05:04:05 ajc
318 * Add vCards from incoming network messages in the GAB to the directory.
320 Revision 590.81 2002/01/23 03:39:32 ajc
321 * Added a new hook type for handling incoming network messages
322 * Wrote a skeleton module for net filtering
324 Revision 590.80 2002/01/22 10:46:25 error
325 * read_message() and fmout() now accept a FILE to which to send their
326 output; this fixes quoting in the fullscreen client
328 Revision 590.79 2002/01/20 08:03:43 error
329 * curses client: use the status line as "input" line in chat mode
331 Revision 590.78 2002/01/20 07:43:07 error
332 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
334 Revision 590.77 2002/01/20 05:22:07 error
335 * curses client: allow goodbye message to be seen on some terminals
337 Revision 590.76 2002/01/19 16:56:31 error
338 * Fixed color support, now works when rc_ansi_color is on or auto
340 Revision 590.75 2002/01/19 15:10:25 error
341 * Cosmetics for the client status line
343 Revision 590.74 2002/01/19 11:59:33 error
344 * A real status line for the text client
346 Revision 590.73 2002/01/19 10:08:43 error
347 * fix link for libcitserver.so to tools.o which I broke (oops!)
349 Revision 590.72 2002/01/19 09:59:08 error
350 * Full-screen curses support for Citadel text client
352 Revision 590.71 2002/01/17 20:11:05 nbryant
353 remove lock.c/lock.h; don't need them for what i was planning after all
355 Revision 590.70 2002/01/17 10:48:36 error
356 * cosmetic fixes in the new trace file functionality
358 Revision 590.69 2002/01/17 10:32:14 error
359 * lprintf() now logs the session ID for each log entry within a session.
360 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
362 Revision 590.68 2002/01/17 10:16:09 error
363 * migratenet.c: cygwin fix: include limits.h
365 Revision 590.67 2002/01/17 10:13:31 error
366 * serv_ical.c: set expire policy for My Calendar> to manual
368 Revision 590.66 2002/01/17 07:18:11 ajc
369 * Changed all "free software" references to "open source" in order
370 to piss off Richard Stallman
372 Revision 590.65 2002/01/17 00:22:35 nbryant
373 added lock.[ch]: recursive read/write locking support. (not actually used yet)
375 Revision 590.64 2002/01/15 12:41:53 error
376 * Implement alternate_semantics (see comments in citadel.rc file)
378 Revision 590.63 2002/01/15 11:07:51 ajc
379 * vcard.c: updated vCard "object methods" to handle multiple instances of
380 the same key name when necessary.
382 Revision 590.62 2002/01/15 06:38:39 error
383 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
385 Revision 590.61 2002/01/15 06:20:18 error
386 * Modules can now unregister any of their hooks (though none yet take
389 Revision 590.60 2002/01/14 08:49:13 error
390 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
393 Revision 590.59 2002/01/13 04:46:31 ajc
394 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
395 providing directory service.
397 Revision 590.58 2002/01/13 04:06:33 ajc
398 * Repaired the problems I created when moving the_mime_parser()'s variables
399 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
401 Revision 590.57 2002/01/11 15:46:57 error
402 * Allow users to move/copy messages between personal rooms
404 Revision 590.56 2002/01/11 04:59:00 ajc
405 * Finished most of the work for the Global Address Book.
407 Revision 590.55 2002/01/11 04:37:03 ajc
408 * More code for the Global Address Book
410 Revision 590.54 2002/01/11 02:57:35 error
411 * Don't print **** when sending a page or mail from an anonymous-only room
413 Revision 590.53 2002/01/10 21:22:37 ajc
414 * Minor changes for global directory service
416 Revision 590.52 2002/01/10 04:29:28 ajc
417 * Minor updates for directory service
419 Revision 590.51 2002/01/09 23:12:40 ajc
420 * Allow users to zap mailbox rooms
422 Revision 590.50 2002/01/09 04:37:32 ajc
423 * Finished the callback stuff for vCard address extraction
425 Revision 590.49 2002/01/09 04:05:53 ajc
426 * Began writing code to harvest Internet e-mail addresses from vCards, and
427 hacked together a temporary version (and writeup) of the IGAB command.
429 Revision 590.48 2002/01/08 16:34:22 ajc
430 * serv_vcard.c: cosmetic cleanup
432 Revision 590.47 2002/01/06 22:44:21 error
433 * Enable/disable encryption in client from command line and/or citadel.rc
435 Revision 590.46 2002/01/06 21:25:26 ajc
436 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
437 handling redirect_ssl, because these need to be done the same way regardless
438 of client session crypto
439 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
440 order to gain greater portability (or even to get it to compile on splorph)
442 Revision 590.45 2002/01/06 11:13:33 error
443 * Enable SSL/TLS support in the client (again)
445 Revision 590.44 2002/01/06 11:11:31 error
446 * Enable SSL/TLS in the client
448 Revision 590.43 2002/01/06 10:49:55 error
449 * Add some #includes I apparently somehow missed
451 Revision 590.42 2002/01/06 10:33:10 error
452 * SSL/TLS support for the Citadel/UX wire protocol
454 Revision 590.41 2002/01/06 08:54:58 error
455 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
457 Revision 590.40 2002/01/05 22:31:22 ajc
458 * Removed some protocol commands and writeups that are no longer necessary
459 * Began some of the framework for the Global Address Book
461 Revision 590.39 2002/01/05 12:44:43 error
462 * serv_chat.c: allow a session to be killed while in chat
464 Revision 590.38 2002/01/05 12:31:04 error
465 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
467 Revision 590.37 2002/01/05 04:51:36 error
468 * stats now sorts its top 20 lists properly
470 Revision 590.36 2002/01/04 20:57:36 nbryant
473 Revision 590.35 2002/01/04 20:46:26 nbryant
474 Makefile fix for cygwin (fix migratenet linkage)
476 Revision 590.34 2002/01/04 20:43:26 nbryant
477 configure/genstamp: check for struct tm.tm_gmtoff
479 Revision 590.33 2002/01/03 22:01:17 ajc
480 * Fixed mail to "sysop"
482 Revision 590.32 2002/01/03 21:35:07 ajc
483 * I think this is the last of the fixes for the new submit queue.
485 Revision 590.31 2002/01/03 12:27:35 error
486 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
488 Revision 590.30 2002/01/03 12:21:02 error
489 * Autoconf support for recognizing OpenSSL
491 Revision 590.29 2002/01/03 04:52:28 ajc
492 * serv_network.c: migrated deliveries and bounces to the new message
493 submission subsystem. NOT TESTED.
495 Revision 590.28 2002/01/01 21:32:10 ajc
496 * Finished the updates to serv_smtp.c, although I think there may be a
497 problem with one-too-many reference counts when a message is submitted
500 Revision 590.27 2001/12/31 20:15:13 ajc
501 * Almost finished converting serv_smtp.c to the new message submission
502 framework. Still not done yet; don't use this.
504 Revision 590.26 2001/12/30 06:20:46 error
505 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
507 Revision 590.25 2001/12/30 05:50:46 error
508 * Security: Citadel now drops privileges when called from telnetd, also
509 checks to make sure you didn't set the setuid/setgid bits. No more
512 Revision 590.24 2001/12/29 05:19:32 ajc
513 * Minor cosmetic hack
515 Revision 590.23 2001/12/29 04:21:22 nixo
516 stupid me. I didn't realize that asking for the header did what I wanted
517 so I changed my little 'y' hack to not bother reading the text of the
518 message. a little saving on the bandwidth.
520 Revision 590.22 2001/12/28 22:32:38 nixo
521 Added a "read m<y> next" function in read mode. It will skip to the next
522 message by the user in the current message list (whatever mode you're in
523 be it read forward, last 50, whatever.)
525 Revision 590.21 2001/12/28 11:06:53 error
526 * More server support for hostnames up to 63 characters (oops I missed a spot)
528 Revision 590.20 2001/12/28 09:39:10 error
529 * Client support for hostnames up to 63 characters: truncated at 24 in
530 short who list, full display in long who list.
532 Revision 590.19 2001/12/28 09:28:04 error
533 * Server support for hostnames up to 63 characters
535 Revision 590.18 2001/12/26 05:01:30 ajc
536 * Added a new developer ID for Anticlimactic Teleservices
538 Revision 590.17 2001/12/23 10:00:43 error
539 * Pages are once again formatted to the caller's screen width.
541 Revision 590.16 2001/12/23 09:57:47 error
542 * tools.c: added parameter to fmt_date() to allow for printing the seconds
543 along with the time, e.g. 12:34 pm or 12:34:56 pm
545 Revision 590.15 2001/12/20 04:54:26 ajc
546 * If you paid for this software, someone is ripping you off.
548 Revision 590.14 2001/12/18 08:24:56 nbryant
549 more lovely configure tweaks (include paths for db)
551 Revision 590.13 2001/12/18 06:04:08 ajc
552 * Moved the buffers in the_mime_parser() from the stack to the heap, because
553 it was crashing boxen with small stack sizes.
555 Revision 590.12 2001/12/18 05:54:16 ajc
556 * Added more load_floorlist() commands to the beginning and end of functions
557 in the client that manipulate the floor list. This fixes a bug in which
558 new floors don't show up right away after being created.
560 Revision 590.11 2001/12/17 08:14:26 nbryant
561 restored the checks for /usr/include/db3 and /usr/local/include/db3
562 in configure. there are too many variations on db installation; this is
565 Revision 590.10 2001/12/17 08:00:45 nbryant
566 set the pthreads stack size to 128K because FreeBSD's default of 64K
567 seems too small. fixes crashes under FreeBSD.
569 Revision 590.9 2001/12/16 00:50:14 error
570 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
571 commands in logged_in_response().
573 Revision 590.8 2001/12/14 21:33:18 nbryant
574 finally changed configure to complain if there's no database driver ;)
576 Revision 590.7 2001/12/14 08:29:30 error
577 * Security: trace file is now only readable by owner, since it contains
578 plain text passwords.
580 Revision 590.6 2001/12/14 07:04:24 ajc
581 * Now you can send mail to yourself. Hi from Stu.
583 Revision 590.5 2001/12/14 06:58:12 ajc
586 Revision 590.4 2001/12/13 22:36:30 nbryant
587 make configure search for /usr/local/BerkeleyDB.4.0
589 Revision 590.3 2001/12/13 22:29:57 nbryant
590 make it compile with Berkeley DB 4.0.x
592 Revision 590.2 2001/12/11 21:31:07 nbryant
593 - test for -ldb3 before -ldb
595 Revision 590.1 2001/12/11 20:04:41 nbryant
596 - fix library flags, includes for portability
597 - malloc.h is deprecated
598 - fix genstamp, hopefully
599 - fix size_t *printf handling for portability
601 Revision 590.0 2001/12/08 03:31:41 ajc
604 Revision 580.95 2001/12/08 03:30:37 ajc
605 * Final changes to networking docs for 5.90
607 Revision 580.94 2001/12/06 05:13:34 ajc
608 * Added the documentation for room sharing and listserv
610 Revision 580.93 2001/12/04 05:24:15 ajc
611 * Added two more bytes to the possible length of shared secrets in networking
612 due to some legacy support requirements.
614 Revision 580.92 2001/12/04 05:16:19 ajc
615 * mime_parser.c: change to memory allocation algorithm ... some badly done
616 messages were crashing the server
618 Revision 580.91 2001/12/03 22:48:16 ajc
619 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
621 Revision 580.90 2001/12/03 17:02:50 ajc
622 * dynloader.c: fixed improperly done declaration and mallok()
624 Revision 580.89 2001/12/03 04:28:02 ajc
625 * mime_parser.c: now uses built-in functions to decode base64 and
626 quoted-printable attachments, instead of piping data to outboard programs.
628 Revision 580.88 2001/12/03 02:45:46 ajc
629 * Began implementing some code to handle multiple recipients (but #define'd
630 it all out because we're approaching a release)
632 Revision 580.87 2001/12/03 01:50:17 ajc
633 * When sending mail, copy to the sender's "Sent Items>" room instead of to
634 the sender's "Mail>" room.
636 Revision 580.86 2001/12/02 23:36:24 ajc
637 * On a new system, set the default new user level to 4 instead of 1.
639 Revision 580.85 2001/12/02 23:27:01 ajc
640 * Removed references to the old networker from the documentation. Did not
641 write any new documentation, so what's there now is kind of sparse.
643 Revision 580.84 2001/12/02 02:42:55 ajc
644 * Implemented new room flag QR2_SYSTEM which supresses the room from all
645 room listings, even for Aides (but it's still gotoable). This will be used
646 for rooms which hold system configuration and message queues.
648 Revision 580.83 2001/12/01 19:23:26 ajc
649 * clientsocket.c: implement socket timeouts for read operations
651 Revision 580.82 2001/12/01 17:00:23 ajc
652 * serv_smtp.c: when multiple MX's are the same preference, randomize them
654 Revision 580.81 2001/12/01 07:18:28 ajc
655 * Fixed an SMTP delivery problem that was causing certain classes of
656 transient errors to cause a message to never be delivered.
658 Revision 580.80 2001/12/01 05:26:01 ajc
659 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
660 utility/diagnostic functions.
662 Revision 580.79 2001/11/27 17:08:29 ajc
663 * When calling an external editor, set the environment variable
664 WINDOW_TITLE to an appropriate value.
666 Revision 580.78 2001/11/26 03:27:08 ajc
667 * new algorithm to load the use table
669 Revision 580.77 2001/11/17 19:55:08 ajc
670 * Updated some of the documentation
672 Revision 580.76 2001/11/16 04:43:12 ajc
673 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
674 commands are sent out using a single sock_write() call. There are broken
675 SMTP server implementations that can't handle SMTP commands split across
676 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
678 Revision 580.75 2001/11/15 04:11:30 ajc
679 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
680 file format (since we dumbed down the gateway software)
681 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
682 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
683 if a numeric port number was specified instead of a service name
685 Revision 580.74 2001/11/14 02:59:01 ajc
686 * Network run frequency is now a site-definable setting
688 Revision 580.73 2001/11/13 22:05:23 ajc
689 * Re-introduced the ability to enter IGnet mail into the system.
691 Revision 580.72 2001/10/29 22:59:22 ajc
692 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
694 Revision 580.71 2001/10/29 16:39:54 ajc
695 * Finished the migratenet utility (finally).
697 Revision 580.70 2001/10/28 05:18:51 ajc
698 * migratenet almost finished
700 Revision 580.69 2001/10/26 04:26:45 ajc
701 * more work on the net migrator
703 Revision 580.68 2001/10/23 03:37:33 ajc
704 * Threw a few more lines of code into migratenet.c
706 Revision 580.67 2001/10/20 18:10:50 ajc
707 * migratenet.c: added (not even close to being finished)
709 Revision 580.66 2001/10/17 21:07:20 nbryant
710 further format string cleanups (for i686-linux type sizes)
712 Revision 580.65 2001/10/17 20:41:07 nbryant
713 - declare *printf format specifiers if gcc detected
714 - format string fixes (compiles w/o warnings on alpha osf/1)
716 Revision 580.64 2001/10/17 19:40:38 nbryant
717 warning fixes and cleanups for 64-bit machines
719 Revision 580.63 2001/10/16 20:47:37 nbryant
720 - backed out -export-dynamic, it doesn't do anything and i've found the real
722 - remove declaration for make_message
724 Revision 580.62 2001/10/16 19:18:49 nbryant
725 backed out that compiler detection change for Tru64. it's not incredibly
726 important and results in broken autoconf macro expansions.
728 Revision 580.61 2001/10/16 18:36:33 nbryant
729 reinstate -export-dynamic for citserver in case libtool decides to build
730 static libraries (why?)
732 Revision 580.60 2001/10/16 18:21:53 nbryant
733 add some explanatory text to bootstrap
735 Revision 580.59 2001/10/16 17:43:53 nbryant
736 - further configure tweaks for FreeBSD and Tru64 Unix
737 - updated to latest libtool configure fragment
738 - there are two functions named make_message. (?) so declare them both
741 Revision 580.58 2001/10/16 01:48:55 nbryant
742 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
743 - #ifdef out inline on non-GCC compilers
745 Revision 580.57 2001/10/15 19:50:50 ajc
746 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
747 * Post notification in Aide> when the loopzapper catches a message.
749 Revision 580.56 2001/10/12 22:41:11 ajc
750 * Wrote the rest of the use table code. Finished except for a bug.
752 Revision 580.55 2001/10/10 18:35:12 ajc
753 * Comments & cosmetics for previous update
755 Revision 580.54 2001/10/10 17:12:54 ajc
756 * Bugfix for MSG0 command to properly handle multipart/alternative
758 Revision 580.53 2001/10/06 21:32:29 ajc
759 * Finished the concurrency check for network polling. (Now works both for
760 polling and being polled. Severe UUCP deja vu.)
762 Revision 580.52 2001/10/06 20:28:06 ajc
763 * Began implementing some concurrency stuff for the networker
765 Revision 580.51 2001/10/06 19:51:47 ajc
766 * Stripped the build of obsolete parts of the old networker no longer in use.
768 Revision 580.50 2001/10/03 20:05:50 ajc
769 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
770 side. (No changes required other than advertising the extension.)
772 Revision 580.49 2001/10/03 03:15:16 ajc
773 * Implemented BOUNCE BOUNCE BOUNCE
775 Revision 580.48 2001/10/02 03:04:30 ajc
776 * Allow non-Aides to terminate sessions belonging to them
778 Revision 580.47 2001/09/24 18:55:13 ajc
779 * Completed migrating the "netpoll" utility into the serv_network module.
780 Removed this utility.
782 Revision 580.46 2001/09/21 20:58:25 nbryant
783 support different log_archive prototype in DB versions prior to 3.3
785 Revision 580.45 2001/09/20 04:17:10 ajc
786 * Inbound network authentication working. Fixed a bug in the split-horizon
787 algorithm. Still need to move the 'netpoll' command into the server.
789 Revision 580.44 2001/09/18 04:05:04 ajc
790 * Added host/IP and port to node config (client side only)
792 Revision 580.43 2001/09/17 23:55:45 ajc
793 * Support for IGnet routing (not tested)
795 Revision 580.42 2001/09/16 05:44:51 ajc
796 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
797 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
799 Revision 580.41 2001/09/09 16:19:29 error
800 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
802 Revision 580.40 2001/09/09 03:19:38 ajc
803 * cdb_cull_logs() now removes log files as soon as the log_archive() function
804 says it's ok to do so.
806 Revision 580.39 2001/09/08 18:58:38 ajc
807 * More changes to the new networker. Added client command for room sharing.
809 Revision 580.38 2001/09/07 04:05:27 ajc
810 * You guessed it: still more code for the new networker.
812 Revision 580.37 2001/09/06 05:47:29 nbryant
813 check for /usr/include/db3 (for RedHat 6.2; others?)
815 Revision 580.36 2001/09/06 05:23:14 nbryant
816 #include fix for glibc 2.1.3
818 Revision 580.35 2001/09/06 04:02:34 ajc
819 * A few more updates to the networker
821 Revision 580.34 2001/09/06 03:32:41 nbryant
822 build fix for sparc-sun-solaris2.8; i think the dependencies should be
823 set up properly for all platforms now.
825 Revision 580.33 2001/09/06 02:55:27 nbryant
828 Revision 580.32 2001/09/06 02:49:22 ajc
829 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
830 the user hits <C>ontinue (bug reported by Stu Mark)
832 Revision 580.31 2001/09/06 01:26:39 nbryant
833 - port to Cygwin (DLL support, etc.)
834 - don't build SMTP module if there's no resolver library (eg on Windows)
836 Revision 580.30 2001/09/06 00:54:01 nbryant
837 updated to libtool 1.4.1 and automake 1.5
839 Revision 580.29 2001/08/29 02:51:25 ajc
840 * More work on the new networker.
842 Revision 580.28 2001/08/25 05:04:57 ajc
843 * Worked a little more on the in-server replacement for netproc
845 Revision 580.27 2001/08/22 04:18:17 ajc
846 * Realized that there was lots of similarly broken code in
847 process_rfc822_addr(). Wrote two new utility functions in tools.c
848 stripout() and stripallbut() and used them where appropriate. This should
849 take care of all possible infinite loops.
851 Revision 580.26 2001/08/22 03:43:11 ajc
852 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
853 server to jump into an endless loop when an e-mail address contained
854 unbalanced angle brackets.
856 Revision 580.25 2001/08/15 04:26:02 ajc
857 * Added split horizon and delete-after-spool to the new networker
859 Revision 580.24 2001/08/14 02:41:57 ajc
860 * Began the migration of netproc into part of the serv_network.c module instead
861 of a standalone program.
863 Revision 580.23 2001/08/11 22:35:40 nbryant
864 updated citadel-with-berkeley-db.txt.
865 - updated build instructions
866 - improved backup procedures to be safer and more space-efficient.
868 Revision 580.22 2001/08/11 19:18:41 ajc
869 * Realized that I am stupid and started implementing server commands to load
870 and save network configurations, when I had already lovingly implemented the
871 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
872 in the Local System Configuration> room. Ripped the newer crap out.
873 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
875 Revision 580.21 2001/08/11 03:51:56 ajc
876 * Removed the idle timer from the client. Dialup is dead.
878 Revision 580.20 2001/08/06 21:33:29 nbryant
879 made the client fall back on port 504 if there's no /etc/services entry
881 Revision 580.19 2001/08/05 23:54:14 ajc
882 * prep for new network node infrastructure
884 Revision 580.18 2001/08/03 16:53:21 ajc
885 * Added some more "break" statements to the main switch..case loop in
886 citadel.c where they were needed.
888 Revision 580.17 2001/08/03 16:43:53 ajc
889 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
890 return code as a warning instead of an error worthy of aborting the server.
891 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
893 Revision 580.16 2001/07/30 03:46:14 nbryant
894 made ForEachUser use a read-only cursor, too. there is now only one piece of
895 code in Citadel proper (not the database driver) that needs transactions.
896 that's check_ref_counts; in other words it's the only thing standing in the way
897 of a clean implementation of retryable transactions.
899 Revision 580.15 2001/07/29 22:24:04 nbryant
900 - added a new function to the database interface, cdb_close_cursor(). always
901 call this when you're finished with a traversal but didn't bother reading all
904 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
905 no longer needed because of the read-only cursor support.
907 Revision 580.14 2001/07/29 20:56:09 nbryant
908 change ForEachRoom to use read-only cursors by default. it can be overridden to
909 still use read/write cursors by doing:
911 cdb_begin_transaction();
913 cdb_end_transaction();
915 the only place I found where it appears necessary to do so is check_ref_counts,
916 so this checkin affects that function too.
918 Revision 580.13 2001/07/29 20:06:33 nbryant
919 generate symlinks to .libs in modules directory
921 Revision 580.12 2001/07/28 00:02:50 nbryant
922 implemented read-only cursors. one of the advantages to these is that
923 transactions can be avoided; a cursor operation that occurs within a
924 transaction will often acquire a read lock on every single database page. in
925 general, the Sleepycat documentation recommends avoiding transaction-protected
926 read-only operations where practical. read/modify/write operations can still
927 be transaction protected, of course.
929 to use a read-only cursor, call cdb_rewind without a previous call to
930 cdb_begin_transaction. the DB driver will notice this and prevent the current
931 thread from modifying data or starting a transaction until the cursor is
934 Revision 580.11 2001/07/27 20:45:44 nbryant
935 libtool has matured a lot since the last time i looked at it (years ago)
936 so we now use it to handle the details of building shared libraries and
937 the linker flags for the main executable.
939 in theory this should bring a lot more portability to the dynloader
940 subsystem and enable us to do things like transparently detect GNU vs Sun
941 linkers on solaris, for example
943 Revision 580.10 2001/07/27 03:29:04 nbryant
944 missed one thing in the autoconf move
946 Revision 580.9 2001/07/27 02:57:43 nbryant
947 support one cursor per database rather than one global cursor
949 Revision 580.8 2001/07/27 01:32:07 nbryant
950 remove the automatic transaction demarcation on singleton read operations
952 Revision 580.7 2001/07/26 21:43:46 nbryant
953 - move to autoconf 2.52
957 Revision 580.6 2001/07/24 13:17:54 ajc
958 * New UI for mailing list setup
959 * rooms.c: code cleanup
962 Revision 580.5 2001/07/20 23:48:23 nbryant
963 fix build on solaris, check default install location for db 3.2, and silence
966 Revision 580.4 2001/07/16 14:24:30 ajc
967 * Silly cosmetic change to keep the wholist ordered by ascending session number
969 Revision 580.3 2001/07/13 00:01:36 ajc
970 * Shuffled around some of the housekeeping loop code
972 Revision 580.2 2001/07/11 17:01:10 ajc
973 * database_sleepycat.c: small changes to log messages
975 Revision 580.1 2001/07/11 04:35:40 nbryant
976 moved dret initialization in cdb_fetch, just in case
978 Revision 580.0 2001/07/03 03:07:06 ajc
981 Revision 573.143 2001/07/03 03:06:50 ajc
982 * Last minute doco update for 5.80
984 Revision 573.142 2001/07/01 15:44:32 nbryant
985 configure.in: check for Berkeley DB first.
987 Revision 573.141 2001/06/27 23:34:30 ajc
988 * Added some verbage to messages/roomaccess to placate a user who keeps
989 bitching about privacy policy.
991 Revision 573.140 2001/06/19 03:41:04 ajc
992 * Ooops... last_cull needs to be declared static
994 Revision 573.139 2001/06/19 03:33:19 ajc
995 * imap_fetch.c: download MIME parts without decoding first. We like that.
996 * database_sleepycat.c: added automatic culling of log files which have not
997 been written to in five days.
999 Revision 573.138 2001/06/17 19:42:23 nbryant
1000 fix all the <time.h> vs. <sys/time.h> issues, hopefully
1002 Revision 573.137 2001/06/07 03:28:37 ajc
1003 * More tweaks to the MIME parser
1005 Revision 573.136 2001/06/06 15:44:37 ajc
1006 * msgbase.c: output extra newline at end of RFC822 message if necessary to
1007 ensure that 000 termination string appears on a line by itself.
1009 Revision 573.135 2001/06/06 04:22:25 ajc
1010 * Moved memreadline() to tools.c
1011 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
1012 into an active loop when encountering badly formed headers
1014 Revision 573.134 2001/05/27 05:23:03 ajc
1015 * Added a "no new messages" response in the client, displayed when a read
1016 command turns up a zero message count.
1018 Revision 573.133 2001/05/18 20:12:09 ajc
1019 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
1020 boundary was the very last line of the message.
1021 * serv_smtp.c: toned down some of the command response verbage.
1023 Revision 573.132 2001/04/28 04:42:55 ajc
1024 * Updated some of the docs. Bumped version number to 5.80 in anticipation
1025 of going into a release cycle soon.
1027 Revision 573.130 2001/04/26 03:31:00 ajc
1028 * Finished the implementation of per-message seen/unseen logic, both in the
1029 server proper and in IMAP. Citadel protocol uses new "seen" command.
1031 Revision 573.129 2001/04/21 04:55:51 ajc
1032 * Began implementation of per-message seen/unseen attribute
1034 Revision 573.128 2001/04/20 03:39:54 ajc
1035 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
1037 Revision 573.127 2001/04/17 00:35:19 cough
1038 * Modified rooms.c in the client so that it would allow inviting into
1039 public rooms. This is important since there is now a V_LOCKOUT
1040 flag which prevents users who have been kicked from rejoining
1041 a room unless/until you invite them back in.
1043 Revision 573.126 2001/04/16 19:21:14 cough
1044 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
1045 rooms without knowing the password.
1047 Revision 573.125 2001/04/14 04:26:44 ajc
1048 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
1051 Revision 573.124 2001/04/10 01:04:10 ajc
1052 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
1053 that is corrupting the memory.
1055 Revision 573.123 2001/04/03 00:47:23 ajc
1056 * Began implementing IMAP APPEND
1058 Revision 573.122 2001/04/01 22:05:44 cough
1059 * *Actually* fixed a botched ChangeLog entry.
1061 Revision 573.121 2001/04/01 22:04:28 cough
1062 * Fixed a botched ChangeLog entry.
1064 Revision 573.120 2001/04/01 22:03:10 cough
1065 * Changed two fclose()s to pclose()s.
1067 Revision 573.119 2001/03/25 11:52:36 error
1068 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
1069 RFC-compliant error messages.
1071 Revision 573.118 2001/03/21 05:47:49 ajc
1072 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
1074 Revision 573.117 2001/03/20 01:33:55 ajc
1075 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
1078 Revision 573.116 2001/03/13 17:19:33 ajc
1079 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
1081 Revision 573.115 2001/03/12 01:27:42 ajc
1082 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
1084 Revision 573.114 2001/03/11 23:00:29 ajc
1085 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
1087 Revision 573.113 2001/03/11 22:09:20 ajc
1088 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
1090 Revision 573.112 2001/03/11 20:06:53 ajc
1091 * Fixed bug that created incorrect roomnames when sending pages
1093 Revision 573.111 2001/03/11 19:23:32 ajc
1094 * IMAP DELETE command ... also split up access control for room delete cmds
1096 Revision 573.110 2001/03/10 17:29:07 ajc
1097 * Implement proper access control for deleting messages from IMAP
1099 Revision 573.109 2001/03/07 04:02:27 ajc
1100 * Fixed some small IMAP bugs
1102 Revision 573.108 2001/03/06 04:44:00 ajc
1103 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
1105 Revision 573.107 2001/03/06 03:31:58 nbryant
1106 database-related cleanups and paranoia tests;
1107 fixed a transaction-leak/deadlock problem in cdb_delete;
1108 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
1110 Revision 573.106 2001/03/05 04:59:31 ajc
1113 Revision 573.105 2001/03/04 23:49:41 ajc
1114 * IMAP EXPUNGE responses -should- be correct now
1116 Revision 573.94 2001/02/20 00:02:56 ajc
1117 * IMAP: implemented the STATUS command (sort of).
1119 Revision 573.93 2001/02/19 22:24:41 ajc
1120 * IMAP server: added untagged, unsolicited server messages for newly arrived
1121 messages, and messages expunged by another session.
1123 Revision 573.92 2001/02/17 05:53:35 ajc
1124 * Repaired the creation of page log rooms in the wrong namespace when the
1125 recipient does not yet have his/her log room created.
1126 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
1127 purge and the next to delete them. Works better in transactionland.
1129 Revision 573.91 2001/02/14 08:11:27 error
1130 * citadel.rc: added $Id$ (it's about time!)
1132 Revision 573.90 2001/02/14 04:23:54 ajc
1133 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
1134 This was causing some clients (such as Pine) to lock up.
1136 Revision 573.89 2001/02/13 04:06:14 ajc
1137 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
1138 BODY[n] data items. I think. So much protocol crud, so little time...
1140 Revision 573.88 2001/02/13 01:18:44 ajc
1143 Revision 573.87 2001/02/12 04:31:34 ajc
1144 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
1146 Revision 573.86 2001/02/08 04:45:58 ajc
1147 * Fixed namespace problems resulting from the automatic namespece prefixing
1148 added to create_room(). Also added the ability to specify "create a mailbox
1149 but I've already supplied the namespace prefix" for situations where the
1150 namespace isn't that of the logged in user.
1151 * Made the POP3 server response messages slightly less humorous
1153 Revision 573.85 2001/02/06 04:44:12 ajc
1154 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
1156 Revision 573.84 2001/02/06 02:09:38 ajc
1157 * citadel.rc: changed the default for local_screen_dimensions to 1, since
1158 Internet users now outnumber dialup users 100 to 0.
1159 * room_ops.c: added a really_create option to create_room(). Also moved the
1160 generation of personal namespace into that function. MODULE OWNERS PLEASE
1161 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
1162 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
1163 * serv_imap.c: finished the CREATE command (finally)
1165 Revision 573.83 2001/02/05 05:20:22 ajc
1166 * Made some changes to functions which translate between Citadel room names
1167 and IMAP folder names. They're still buggy.
1169 Revision 573.82 2001/02/04 23:17:28 ajc
1170 * Implemented the IMAP CREATE command
1172 Revision 573.81 2001/02/04 02:40:07 ajc
1173 * more imap. imap sucks. die crispin die.
1175 Revision 573.80 2001/02/03 10:02:12 error
1176 * serv_ical.c: Verify that objects posted to My Calendar> are of type
1177 text/x-calendar or text/calendar; abort saving if not
1179 Revision 573.79 2001/02/03 09:30:46 error
1180 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
1182 Revision 573.78 2001/02/03 08:21:00 error
1183 * serv_ical.c and serv_ical.h added; skeleton code for now
1185 Revision 573.77 2001/02/02 20:18:18 ajc
1186 * Changed the error message in cdb_delete() to actually *say* cdb_delete
1187 instead of cdb_store. Useful to know which function failed...
1189 Revision 573.76 2001/02/01 04:08:03 ajc
1190 * IMAP minor change to mailbox name output
1191 * Increased size of buffer in lprintf()
1193 Revision 573.75 2001/01/28 09:50:02 error
1194 * sysdep.c: lprintf() now generates timestamps
1196 Revision 573.74 2001/01/28 07:35:04 error
1197 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
1199 Revision 573.73 2001/01/16 04:03:13 ajc
1200 * yeesh ... more on the IMAP BODYSTRUCTURE
1202 Revision 573.72 2001/01/16 01:51:12 ajc
1203 * imap bodystructure
1205 Revision 573.71 2001/01/16 00:46:40 ajc
1206 * Changed the MIME parser API *again* because we now need the ability to
1207 supply callback functions to be executed before and/or after parsing a
1208 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
1210 Revision 573.70 2001/01/15 23:59:26 ajc
1211 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
1213 Revision 573.68 2001/01/15 20:34:04 ajc
1214 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
1215 into thinking that mail messages are newsgroup messages instead. When we
1216 add NNTP support back into Citadel we'll have to add code to only output
1217 this field when appropriate.
1219 Revision 573.67 2001/01/15 16:30:31 ajc
1220 * temporary implementation of 901 asynchronous express messages
1222 Revision 573.66 2001/01/14 14:55:39 ajc
1223 * Changed the format of <.W>holist <L>ong
1225 Revision 573.65 2001/01/13 06:40:26 nbryant
1226 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
1227 which should now be considered closed.
1229 Revision 573.64 2001/01/13 06:12:15 ajc
1230 * Added the ASYN command
1232 Revision 573.63 2001/01/12 22:05:46 ajc
1233 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
1234 reads a list containing stealth mode sessions.
1236 Revision 573.62 2001/01/09 05:39:45 ajc
1237 * Merged in code from the TRANSACTIONS branch for testing.
1239 Revision 573.61 2000/12/30 06:17:17 ajc
1240 * Still more work on IMAP. Damn this is tedious.
1242 Revision 573.60 2000/12/30 04:55:05 ajc
1243 * more buffer size stuff
1245 Revision 573.59 2000/12/27 20:19:51 ajc
1246 * The size constant "256" which shows up everywhere as a buffer size has now
1247 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
1248 we need 1024 byte buffers for most Internet protocols.
1250 Revision 573.58 2000/12/27 05:09:58 ajc
1251 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
1253 Revision 573.57 2000/12/26 03:46:50 ajc
1256 Revision 573.56 2000/12/25 22:50:43 ajc
1257 * Added an API function to extract and unfold specific RFC822 fields.
1258 * imap-->fetch-->envelope-->in-reply-to now works
1259 * More robust checking and reporting of temp file errors in the client
1261 Revision 573.55 2000/12/25 20:43:24 ajc
1262 * imap_fetch.c: added support for fetch-->envelope-->from
1264 Revision 573.54 2000/12/20 04:09:24 ajc
1265 * A few memory handling fixes to netproc.
1267 Revision 573.53 2000/12/20 01:57:37 ajc
1268 * netproc.c: added bounds check to fpgetfield()
1270 Revision 573.52 2000/12/19 20:41:55 ajc
1271 * Fixed generation of unique file names for network uploads etc.
1273 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
1274 remove extraneous transaction around dynamic module initializations. this will
1275 fix the crash on database creation.
1277 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
1278 clean: also remove parsedate.c
1280 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
1281 require transactional cursors
1283 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
1284 release any stale db handles at the end of a server command
1285 (unfinished transactions will be aborted to annoy lazy programmers)
1287 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
1288 set sched_yield as sleepycat's yield function. this should improve locking
1291 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
1292 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
1294 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
1295 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
1298 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
1299 removed all references to S_MSGMAIN critical section; it wasn't really needed.
1300 this should make things significantly more scaleable.
1302 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
1303 reworked shutdown sequence to wait for worker threads to terminate before
1304 checkpointing and closing databases. it is no longer safe to call
1305 master_cleanup() directly to force a shutdown; instead, just set
1306 time_to_die to a nonzero value
1308 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
1309 added deadlock detection and cleaned up messages
1311 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
1312 created TRANSACTIONS branch
1313 track cursor and transaction id's in thread-specific data
1315 Revision 573.51 2000/12/14 18:36:34 ajc
1316 * Fixed the "users not in chat" wholist display
1318 Revision 573.50 2000/12/12 18:06:46 ajc
1319 * Removed the transaction stuff (but left the log in). It wasn't working.
1321 Revision 573.49 2000/12/12 06:19:55 ajc
1322 * Stabilize, dammit!!
1324 Revision 573.48 2000/12/12 04:20:03 ajc
1325 * Made the transaction open/close a global thing, in a frantic attempt to get
1326 Uncensored to stop crashing. More fixes on the way...
1328 Revision 573.47 2000/12/11 06:08:41 ajc
1329 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
1330 timer event, and check_sched_shutdown() to the end of the worker thread
1331 loop. Seems to have improved reliability (but why?)
1333 Revision 573.46 2000/12/11 03:22:11 ajc
1334 * Added server-side REQT command to issue client termination requests
1336 Revision 573.45 2000/12/11 02:19:26 ajc
1337 * Client now honors EM_GO_AWAY flag, used by the server to request that a
1338 client log off. (The server doesn't support sending that flag yet, though)
1340 Revision 573.44 2000/12/09 06:20:06 ajc
1341 * A few final touches to the Sleepycat DB back-end
1343 Revision 573.43 2000/12/08 17:06:33 ajc
1344 * Wrap txn_begin and txn_end in S_DATABASE mutex
1346 Revision 573.42 2000/12/07 20:21:39 ajc
1347 * begin/end transaction in master_startup()
1349 Revision 573.41 2000/12/07 16:59:02 nbryant
1350 added --with-db and --with-gdbm options to configure
1352 Revision 573.40 2000/12/07 04:50:33 ajc
1353 * Wrap housekeeper and timer events in transaction open/close functions
1354 * Checkpoint the DB as an EVT_TIMER event instead of after each session
1355 (runs each minute, but actually limited by the parameters of the function)
1357 Revision 573.39 2000/12/06 04:44:36 ajc
1358 * Changed netproc to keep the use table in a flat file instead of a database
1360 Revision 573.38 2000/12/05 05:32:58 ajc
1361 * Added support for non-USA country identities in vCard and registration
1362 * User edit now asks whether it should prompt to change the password
1364 Revision 573.37 2000/12/03 04:12:21 ajc
1365 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
1367 Revision 573.36 2000/11/30 03:23:17 ajc
1368 * Got the Sleepycat DB back end working, by opening the databases in a non
1369 shared, non threaded mode, and using Citadel's locking to serialize access.
1371 Revision 573.35 2000/11/29 05:00:02 ajc
1372 * I think the db stuff is ok, but my db library is fux0red...
1374 Revision 573.34 2000/11/27 14:12:09 error
1375 * commands.c: fixups to print_express() to make external command not print
1376 extraneous stuff to the terminal and make the displayed message consistent
1378 Revision 573.33 2000/11/27 10:41:14 error
1379 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
1381 Revision 573.32 2000/11/27 10:29:59 error
1382 * serv_chat.c: fix send_express_message() to include timestamps
1384 Revision 573.31 2000/11/27 03:44:27 ajc
1385 * Initial checkin of database_sleepycat.c (doesn't work yet)
1387 Revision 573.30 2000/11/26 05:24:22 ajc
1388 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
1389 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
1390 * imap_fetch.c: used the above function to do all output pre-loaded
1392 Revision 573.29 2000/11/25 09:36:18 error
1393 * Added a bit of detail to syslog entries; now shows session id attached to
1394 client, hostname, and username, and time the session ended.
1396 Revision 573.28 2000/11/25 06:17:06 ajc
1397 * Minor IMAP tweaks. It still doesn't work. :(
1399 Revision 573.27 2000/11/23 07:22:21 error
1400 * citadel.spec: update version number
1402 Revision 573.26 2000/11/21 11:12:56 error
1403 * domain.h: changed the HP/UX compatibility code to use defines from
1404 typesize.h for integers of specific bit widths (needed for Solaris, etc)
1406 Revision 573.25 2000/11/12 04:20:49 ajc
1407 * Optimized server side input of message text
1409 Revision 573.24 2000/11/10 03:55:06 ajc
1410 * Ford's Fix for Faster Functionality (save position during reply)
1412 Revision 573.23 2000/11/09 04:48:50 ajc
1413 * tools.c: striplt() strips all whitespace, not just spaces
1415 Revision 573.22 2000/11/07 20:47:21 ajc
1416 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
1418 Revision 573.21 2000/11/07 15:54:53 ajc
1419 * xx FETCH n:n BODY[pn.MIME] now works
1421 Revision 573.20 2000/11/06 05:10:01 ajc
1422 * Changed the mime_parser() API (again) to allow "don't decode" mode
1424 Revision 573.19 2000/10/29 18:11:07 ajc
1425 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
1427 Revision 573.18 2000/10/28 14:14:19 error
1428 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
1429 it actually makes sense to do it that way...
1431 Revision 573.17 2000/10/25 21:37:09 ajc
1432 * Implemented the AUTHENTICATE LOGIN command in IMAP
1434 Revision 573.16 2000/10/25 19:20:37 ajc
1435 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
1437 Revision 573.15 2000/10/24 20:39:59 ajc
1438 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
1440 Revision 573.14 2000/10/23 20:26:51 error
1441 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
1443 Revision 573.13 2000/10/11 23:03:44 error
1444 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
1445 $PAGER nor less is available.
1447 Revision 573.12 2000/10/11 22:55:25 error
1448 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
1449 displayed at login are in color
1451 Revision 573.11 2000/10/11 22:47:51 error
1452 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
1454 Revision 573.10 2000/10/10 19:18:12 ajc
1455 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
1457 Revision 573.9 2000/10/06 03:31:55 ajc
1458 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
1460 Revision 573.8 2000/10/05 22:23:16 ajc
1461 * Slowly and painfully writing IMAP support
1463 Revision 573.7 2000/10/04 22:39:06 ajc
1464 * Added skeleton versions of the LIST and LSUB commands to the imap server
1466 Revision 573.6 2000/10/04 17:48:21 ajc
1467 * Allow Aides to zap rooms (site configurable setting)
1469 Revision 573.5 2000/10/03 01:45:00 ajc
1470 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
1471 global page log room to be disabled (answer "no" to set the log room to a
1474 Revision 573.4 2000/09/28 10:27:38 error
1475 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
1477 Revision 573.3 2000/09/24 22:01:45 ajc
1478 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
1480 Revision 573.2 2000/09/21 04:16:44 ajc
1481 * Fixed logged_in_response() so it only displays responses during Citadel
1482 protocol sessions. (This was affecting POP etc.)
1484 Revision 573.1 2000/09/11 22:05:04 ajc
1485 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
1486 directly by telnetd, bypassing /bin/login. It works, but not recommended at
1487 this time because it has to run as root.
1489 Revision 573.0 2000/09/05 18:35:22 ajc
1490 * Tagged everything for version 5.73 release
1492 Revision 572.39 2000/09/04 03:59:15 ajc
1494 ----------------------------
1496 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
1497 Added HP/UX linker flag for dynamic modules to work
1498 ----------------------------
1500 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
1501 Changed to use integer macros from typesize.h for specific bit widths
1502 ----------------------------
1504 Revision 572.38 2000/09/01 20:17:08 ajc
1505 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
1507 Revision 572.37 2000/09/01 17:31:47 ajc
1508 * Fixed oopseth in control.c that might call fileno(NULL)
1510 Revision 572.36 2000/09/01 13:37:16 ajc
1511 * control.c: chown citadel.control to bbsuid when opening/creating as root
1513 Revision 572.35 2000/09/01 03:55:44 ajc
1514 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
1516 Revision 572.34 2000/09/01 03:43:09 ajc
1517 * Added 'author' command-line arg to aidepost. Closes enhancement request
1519 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
1520 unix domain socket bug is fixed, it's ok if these binds fail.
1522 Revision 572.33 2000/08/31 23:02:15 ajc
1523 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
1524 always at least 5. Zero-length queues can cause connection lockups.
1526 Revision 572.32 2000/08/31 21:32:44 ajc
1527 * Still trying to fix a socket connect bug
1529 Revision 572.31 2000/08/31 16:37:08 ajc
1530 * docs/import-export.txt: added.
1532 Revision 572.30 2000/08/28 19:51:51 ajc
1533 * messages.c: cosmetic cleanup (coding convention and comments)
1535 Revision 572.29 2000/08/26 20:23:18 ajc
1536 * Finished up the back end code for mailing list sends. Sends now work!
1538 Revision 572.28 2000/08/24 02:48:18 ajc
1539 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
1541 Revision 572.27 2000/08/22 02:31:47 ajc
1542 * nonce (for APOP-style auth) is now generated when a context is created
1543 instead of during protocol greeting functions.
1544 * Moved Citadel protocol nonce output from greeting to INFO
1546 Revision 572.26 2000/08/18 21:09:36 ajc
1547 * Added a little more mailing list code to serv_network.c
1549 Revision 572.25 2000/08/10 04:36:25 ajc
1550 * Fixed a bug in keyboard polling (in commands.c) which was causing the
1551 client protocol to get out of sync in certain conditions.
1553 Revision 572.24 2000/08/10 02:42:13 ajc
1554 * Changed all the "200 ok" responses to more descriptive strings
1555 * Added a *temporary* protocol sync check. Remove this!
1557 Revision 572.23 2000/08/09 17:14:34 ajc
1558 msgbase.c: fixed a bug in
1559 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
1560 causing the <R>eply function to fail on names with whitespace in
1561 certain parts of the string. This closes Bug #56.
1563 Revision 572.22 2000/08/05 04:24:00 ajc
1564 * Added [idle] to client wholist display for sessions idle >15 minutes
1565 * Added a generic "void *userdata" field to CtdlForEachMessage()
1566 * More prep for mailing list handling in the server
1568 Revision 572.21 2000/07/30 04:36:12 ajc
1569 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
1570 for the network overhaul.
1572 Revision 572.20 2000/07/29 05:29:19 ajc
1573 * Changed the format of RWHO output to provide non-masqueraded user/room/host
1574 names (to Aides only) as additional fields rather than an extra line of
1576 * Changed the client to display new RWHO fields, in the "long" wholist only.
1577 * Default SMTP and POP ports are now -1, not 25/110. These services must now
1578 be activated manually.
1580 Revision 572.19 2000/07/24 00:39:13 ajc
1581 * Fixed a path problem when calling netmailer from mailinglist.c
1583 Revision 572.18 2000/07/22 03:44:17 ajc
1584 * Prepared infrastructure for the networker rewrite
1586 Revision 572.17 2000/07/17 02:38:08 ajc
1587 * Completed serv_vandelay.c (importer/exporter module)
1588 * sendcommand.c: fix behavior of SEND_LISTING mode
1589 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
1591 Revision 572.16 2000/07/14 03:06:55 ajc
1592 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
1594 Revision 572.15 2000/07/10 23:36:08 ajc
1595 * Another attempt to fix the crashy crashy bug in serv_vcard
1596 * Did more work on the Art Vandelay module
1597 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
1599 Revision 572.14 2000/07/10 04:01:12 ajc
1600 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
1602 Revision 572.13 2000/07/09 02:47:40 ajc
1603 * Overhauled the keepalive logic in the chat client. Closes bug #20.
1605 Revision 572.12 2000/07/09 02:27:02 ajc
1606 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
1607 keyboard interrupts. Replaced with a non-blocking check for keyboard input
1608 which sets the global variable 'sigcaught' if either key was pressed.
1609 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
1610 This closes Bug #18.
1612 Revision 572.11 2000/07/06 20:26:36 ajc
1613 * updated .Help SUMMARY
1615 Revision 572.10 2000/07/04 20:02:46 ajc
1616 * Fixed potential crashy crashy bug in serv_vcard.c
1618 Revision 572.9 2000/06/28 03:42:56 ajc
1619 * Changed the comments at the beginning of each file to a consistent format
1620 * Improved the parameterization of commands in the IMAP module
1622 Revision 572.8 2000/06/27 01:27:13 ajc
1623 * Coupla very small changes to get on the road to IMAP support
1625 Revision 572.7 2000/06/22 21:41:48 ajc
1626 * Made the ICQ stuff far more reliable ... by removing it!
1628 Revision 572.6 2000/06/21 03:46:20 ajc
1629 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
1631 Revision 572.5 2000/06/15 20:15:52 ajc
1632 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
1634 Revision 572.4 2000/06/04 02:30:56 ajc
1635 * CtdlForEachMessage() now returns the number of messages processed. It also
1636 accepts the MSGS_EQ mode, for targeting a specific message number (useful
1637 for determining whether the specified message actually exists in a room).
1638 * Completed the server side of the moderation system (serv_moderate.c module
1639 which implements the MMOD command)
1641 Revision 572.3 2000/06/03 05:47:57 ajc
1642 * Replaced most of the very repetitive and very redundant access level checks
1643 in most commands with a single API call: CtdlAccessCheck()
1644 * serv_moderate.c: added (not finished)
1646 Revision 572.2 2000/06/02 03:38:50 ajc
1647 * Bind unix socket prior to TCP socket for citadel protocol
1648 * Fixed bug in sendcommand.c which was causing it to crash on attach
1650 Revision 572.1 2000/05/26 19:27:51 ajc
1651 * Changed some of the rev-level sensitive stuff to look at the actual version
1652 of Citadel running, not the last version with which we ran setup
1653 * Added a moderation system. Default filter level for new users is in the
1654 config file. Per-user setting is in usersupp. Moderation level of each
1655 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
1656 working. Moderate message up/down commands are not here yet. See
1657 techdoc/moderation.txt for more info.
1659 Revision 572.0 2000/05/23 02:09:30 ajc
1660 * Updated docs and tagged everything for the 5.72 release
1662 Revision 571.7 2000/05/20 23:28:20 ajc
1663 * Fixed bug in client API that was causing netproc to crash
1665 Revision 571.6 2000/05/15 00:05:19 ajc
1666 * Double the retry interval for SMTP deliveries after each failed attempt.
1668 Revision 571.5 2000/05/11 03:08:47 ajc
1669 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
1670 completes, allowing multiple messages in one session. Closes bug #58.
1672 Revision 571.4 2000/04/24 03:36:43 ajc
1673 * Removed references to strucmp() and struncmp(), replaced them with
1674 strcasecmp() and strncasecmp() as we did in the server a while ago, and
1675 set up the config script to figure out whether they need to be compiled
1676 in. Also moved them to tools.h
1677 * Wrote a password manager for the client
1679 Revision 571.3 2000/04/19 03:17:10 ajc
1680 * Don't ever expire the Local System Configuration> room
1682 Revision 571.2 2000/04/16 19:03:47 ajc
1683 * Minor changes to avoid host lookup for local clients
1685 Revision 571.1 2000/04/15 19:55:52 ajc
1686 * Fixed "Unvalidated users appear even with registration disabled" bug #36
1688 Revision 571.0 2000/04/13 02:43:24 ajc
1689 * Fixed a problem that crashed the client during <G>oto commands if a room
1690 existed with a name more than 32 characters (thanks to Magus for reporting
1692 * Tagged everything and updated docs for the 5.71 release
1694 Revision 570.18 2000/04/10 01:47:22 ajc
1695 * More paginator changes. Shuffled code around, added pagination to a bunch
1696 of other functions, and replaced the old, cumbersome pagination with the
1697 new, easy, API-based one in everything except message output.
1699 Revision 570.17 2000/04/09 17:51:18 ajc
1700 * Added pprintf() (paginated version of printf) to the client-side API. Now
1701 any client side function can be paginated simply by changing all of the
1702 printf's to pprintf's. I've already done this for the user list and wholist
1703 (removing the old style pagination) and for "read directory."
1705 Revision 570.16 2000/04/08 04:52:48 ajc
1706 * Another minor stoopid little time display fix
1708 Revision 570.15 2000/04/08 03:58:12 nbryant
1709 * backed out the previous changes since they didn't look good on some
1710 xterms with a blue bold mode. just set the background color to black
1711 instead. this makes black-on-white terminals actually readable, if not
1712 particularly good looking.
1714 Revision 570.14 2000/04/08 01:36:30 nbryant
1715 * citadel.c, commands.c: comment out cls() as this wasn't called if
1716 ansi_color=user anyway, and we have no way of knowing whether the user's
1717 terminal does background color erase, which was the reason for adding this
1718 in the first place. with the recent changes to color(), the display will get
1719 screwed up if they *do* have background color erase. perhaps this is a job
1722 Revision 570.13 2000/04/08 00:37:42 nbryant
1723 * commands.c: fix color support for black-on-white color terminals such as
1724 CDE's dtterm. this just avoids white-on-white text; some color combinations
1725 such as yellow-on-white still aren't very legible due to contrast. There's
1726 not much I can think to do about that without affecting the look on the
1727 white-on-black terminals which probably account for most users.
1729 Revision 570.12 2000/04/07 20:22:34 ajc
1730 * Fixed am/pm bug in time display
1732 Revision 570.11 2000/04/07 19:22:45 ajc
1733 * For services disabled by setting port number to -1, administratively skip
1734 the bind instead of just allowing it to fail.
1736 Revision 570.10 2000/03/31 04:31:02 ajc
1737 * Quick fix to 'stats' utility to purge records with bogus timestamps
1739 Revision 570.9 2000/03/31 02:10:52 ajc
1740 * Caved in to pressure and enabled <R>eply in public rooms.
1742 Revision 570.8 2000/03/28 03:55:53 ajc
1743 * Modified <.RU> to allow search for partial match
1745 Revision 570.7 2000/03/27 03:08:19 ajc
1746 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
1747 specify 'any MIME type'.
1749 Revision 570.6 2000/03/27 01:14:08 nbryant
1750 * Makefile.in: generate parsedate.c automatically
1751 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
1753 * parsedate.c: removed from CVS
1754 * parsedate.y: added #include <stdlib.h> so it builds with bison
1756 Revision 570.5 2000/03/27 00:46:10 nbryant
1757 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
1758 type of issues lurking in the shadows.
1760 Revision 570.4 2000/03/25 18:29:58 nbryant
1761 changed my email address
1763 Revision 570.3 2000/03/23 02:41:50 ajc
1764 *** empty log message ***
1766 Revision 570.2 2000/03/21 03:23:24 ajc
1767 * Experimental new linebreak mode
1769 Revision 570.1 2000/03/20 14:43:19 ajc
1770 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
1772 Revision 570.0 2000/03/19 23:42:34 ajc
1773 * This is the official 5.70 release.
1775 Revision 1.494 2000/03/19 23:04:08 ajc
1776 * Small cosmetic change to date/time output
1778 Revision 1.493 2000/03/19 05:02:39 ajc
1779 * SMTP hacks to deal with AOL braindamage
1781 Revision 1.492 2000/03/18 18:18:04 ajc
1782 * Support multiline responses from SMTP servers when sending mail
1784 Revision 1.491 2000/03/17 16:26:57 ajc
1785 * Set up a private "Sent/Received Pages" room for each user
1787 Revision 1.490 2000/03/17 04:11:24 ajc
1788 * Moved bio-related commands out to a loadable module
1790 Revision 1.489 2000/03/16 17:58:54 smw
1791 Created a docs directory.
1792 Moved install.txt to docs.
1793 Added inetmailsetup.txt (BBS server side e-mail)
1794 Added inetmailsetupmx.txt (local mail AND bbs e-mail
1795 Added inetsiteconfig.txt (describes the .asi command)
1796 Added siteconfig.txt (describes .asg)
1797 Added chat.txt (describes changes and new chat functionality)
1798 Made a couple of changes to install.txt (references to new documentation)
1799 Added Steve Williams to copyright.txt as the document writer.
1801 Revision 1.488 2000/03/15 03:04:51 ajc
1802 * Added DEXP server command to disable incoming express messages.
1803 * <Q>uiet mode client side command to set/clear DEXP mode.
1804 * <K>nown rooms list displays through the paginator.
1806 Revision 1.487 2000/03/12 00:21:35 ajc
1807 * Removed the semi-broken "chat room" functionality in the chat system, and
1808 replaced it with direct mapping to the actual Citadel room the user is in.
1809 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
1811 Revision 1.486 2000/03/11 21:29:37 ajc
1812 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
1813 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
1814 from 3 to 4. This also fixes bug #33.
1816 Revision 1.485 2000/03/11 20:26:03 ajc
1817 * Reworked the <R>eply logic in messages.c - fixes bug #34
1819 Revision 1.484 2000/03/11 19:22:19 nbryant
1820 * commands.c: improved timing of background keepalives if connection is
1823 Revision 1.483 2000/03/11 05:08:48 nbryant
1824 * commands.c: oops, that mutex stuff wasn't necessary
1826 Revision 1.482 2000/03/11 04:09:03 nbryant
1827 * new threaded client code for background keepalives
1829 Revision 1.481 2000/03/10 21:40:04 ajc
1830 * Changes to message base and networker to support Internet-style message
1831 ID's instead of the conventional Citadel style.
1833 Revision 1.480 2000/03/08 03:36:37 ajc
1834 * Shut off hostname resolution when dealing with Unix domain sockets
1835 * Cleaned up the 'citmail' MDA tool
1836 * Added POP3 and SMTP port numbers to global system configuration
1838 Revision 1.479 2000/03/07 21:54:58 ajc
1839 * Fixed the naming conventions and permissions for unix domain sockets.
1841 Revision 1.478 2000/03/05 07:33:23 ajc
1842 * Added support for protocols over Unix domain sockets.
1844 Revision 1.477 2000/03/04 22:36:23 ajc
1845 * Remove nulls appended to editor files during replace, edit, and print
1846 operations. Truncate temp files during same operations.
1847 Closes bugs #6 and #7.
1849 Revision 1.476 2000/03/04 05:29:18 ajc
1850 * Relax restrictions on editing of base rooms. Renaming is not allowed but
1851 all other attributes can be edited. Closes feature request #21.
1852 * Sending pages from the client now uses the same message editing functions
1853 as entering messages, allowing edit/abort. Closes feature request #25.
1855 Revision 1.475 2000/03/03 04:50:14 ajc
1856 * Moved all of the wholist masquerading commands into the serv_rwho module
1858 Revision 1.474 2000/03/03 04:12:37 ajc
1859 * Finished the inbound side of gateway domain service
1861 Revision 1.473 2000/02/27 04:55:51 ajc
1862 * Added "keymenu()" generic menu-maker to commands.c
1863 * Blocked non-numeric input to intprompt() (fixes bug #16)
1865 Revision 1.472 2000/02/27 03:57:35 ajc
1866 * Completed 'fsck'-like reference count verifier (server and client)
1868 Revision 1.471 2000/02/26 18:30:40 ajc
1869 * Properly handle all aliases specified in network/mail.aliases for incoming
1870 SMTP mail (uses the alias() function, so if we replace that function with
1871 something that uses the same calling convention, it'll still work)
1873 Revision 1.470 2000/02/26 05:15:38 ajc
1874 * Fortified the message base and SMTP code so that misdirected bounce messages
1875 end up in the Aide> room instead of getting dereferenced
1876 * Started writing a message reference count verifier ('fsck' for message base)
1878 Revision 1.469 2000/02/25 06:14:05 ajc
1879 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
1880 for modularizing all "non-API" functionality.
1882 Revision 1.468 2000/02/24 03:44:00 ajc
1883 * Implemented holdoff time (15 minutes) for SMTP send retry.
1884 * Implemented "try for 3 days and then give up" on SMTP send.
1886 Revision 1.467 2000/02/24 00:51:48 ajc
1887 * Client protocol synchronization check during exit from chat.
1888 This closes Bug #15.
1890 Revision 1.466 2000/02/22 16:37:28 ajc
1891 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
1893 Revision 1.465 2000/02/22 04:17:56 ajc
1894 * Got bounce messages working (mostly ... testers, please beat this up!)
1895 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
1897 Revision 1.464 2000/02/18 22:29:18 ajc
1898 * Coded up the "bounce" functions. Still a coupla bugs.
1900 Revision 1.463 2000/02/18 05:10:50 ajc
1901 * Made the <.ASI> command a bit friendlier.
1902 * SMTP sender now pays attention to "smarthost" entries in the system's
1903 Internet configuration, using them if one or more is present.
1905 Revision 1.462 2000/02/17 05:27:39 ajc
1906 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
1908 Revision 1.461 2000/02/16 22:06:26 ajc
1909 * Altered the display and conversion of RFC822 messages
1911 Revision 1.460 2000/02/16 03:43:28 ajc
1912 * Added the resolver library to the configure script
1914 Revision 1.459 2000/02/16 01:19:39 ajc
1915 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
1917 Revision 1.458 2000/02/14 04:36:14 ajc
1918 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
1919 once per minute by any worker thread.
1920 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
1921 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
1922 can temporarily redirect a session's output to an arbitrary file or socket.
1923 * serv_smtp.c: implemented the purging of messages in the queue for which all
1924 deliveries have been completed.
1925 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
1926 a timer event hook that runs the queue once per minute (this needs to be
1929 Revision 1.457 2000/02/08 21:00:47 ajc
1930 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
1931 * POP3 sessions now set the last-read pointer in Mail>.
1933 Revision 1.456 2000/02/07 05:15:00 ajc
1934 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
1935 the message routing logic. Still needs some work on the gateway-domain
1937 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
1938 some work to avoid printing dual headers when both Cit and RFC822 exist.
1940 Revision 1.455 2000/02/03 03:57:35 ajc
1941 * Formalized the 'Internet Configuration' logistics. Added new API call
1942 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
1944 Revision 1.454 2000/01/31 02:13:05 ajc
1945 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
1947 Revision 1.453 2000/01/26 02:41:27 ajc
1948 * SMTP delivery is working but still *very* rough.
1950 Revision 1.452 2000/01/25 04:45:50 ajc
1951 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
1952 enough to complete the transmission of mail.
1954 Revision 1.451 2000/01/23 21:25:45 ajc
1955 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
1956 one specified is not bindable (for development only)
1957 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
1958 in very specific and special situations
1959 * Generate delivery instructions when outbound SMTP mail is created from
1960 within Citadel (as opposed to being from the SMTP module)
1962 Revision 1.450 2000/01/23 05:22:41 ajc
1963 * Coded up some more of the SMTP-sender (still not done)
1965 Revision 1.449 2000/01/22 05:13:56 ajc
1966 * Added some more functionality to the string tokenizer
1968 Revision 1.448 2000/01/17 20:57:43 ajc
1969 * CR to CRLF hacks (lose, lose, lose)
1971 Revision 1.447 2000/01/17 18:30:27 ajc
1972 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
1974 Revision 1.446 2000/01/17 17:09:23 ajc
1975 * Implemented LIST and STAT commands in the pop3 server
1977 Revision 1.445 2000/01/17 05:38:14 ajc
1978 * citserver.c: cleanup hook functions are now run under the proper context,
1979 even when initiated by the housekeeper thread
1980 * serv_pop3.c: establish a place to hold the message list
1982 Revision 1.444 2000/01/17 04:26:39 ajc
1983 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
1984 This uses nested functions and may not be portable beyond GCC...
1986 Revision 1.443 2000/01/15 18:29:15 ajc
1987 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
1988 callback mechanisms, to allow callers and callbacks to pass arbitrary data
1989 between each other without requiring TSD variables.
1990 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
1991 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
1993 Revision 1.442 2000/01/15 04:31:44 ajc
1994 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
1996 Revision 1.441 2000/01/15 04:07:17 ajc
1997 * Fixed the access rights on auto-created rooms (the same changes that were
1998 made to version 5.62 in the stable tree)
2000 Revision 1.440 2000/01/13 03:32:36 ajc
2001 * techdoc/delivery-list.txt: added (syntax for delivery lists)
2002 * domain.*: added (will contain MX lookup code)
2003 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
2005 Revision 1.439 2000/01/12 03:56:27 ajc
2006 * sysdep.c: start the housekeeping thread *after* dropping root perms.
2008 Revision 1.438 2000/01/09 19:03:16 ajc
2009 * Removed the fifo-based protocol downloads and replaced it with a less
2010 elegant "download temporary file to client, then sx/sb/sz" because
2011 downloading through a fifo was confusing some software.
2013 Revision 1.437 2000/01/08 22:19:44 ajc
2014 * Completed spool to outbound delivery queue (still no queue sender implemented)
2016 Revision 1.436 2000/01/08 05:00:09 ajc
2017 * Reworked some of the data structures to handle multiple recipients
2018 * Began implementation of the delivery queue
2019 * Added CtdlReallocUserData()
2020 * CtdlSaveMsg() now returns the local message ID in the database
2022 Revision 1.435 2000/01/06 03:50:34 ajc
2023 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
2024 * Started outbound SMTP queue work
2026 Revision 1.434 1999/12/30 04:56:29 ajc
2027 * Got initial SMTP delivery working in a very specific situation (delivery
2028 to a single, local user)
2030 Revision 1.433 1999/12/29 04:44:00 ajc
2031 * client_chat.c: display "No message sent" if a send page is aborted.
2032 Closes bug #2 in bugzilla.
2034 Revision 1.432 1999/12/26 21:50:07 ajc
2035 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
2036 * serv_pop3: added. This is the skeleton for a module implementing POP3.
2038 Revision 1.431 1999/12/23 04:46:23 ajc
2039 * "Finished" initial hack of RFC822 import
2041 Revision 1.430 1999/12/22 04:46:34 ajc
2042 * Fixed up the "Date:" headers to be RFC822-compliant
2044 Revision 1.429 1999/12/13 05:30:57 ajc
2045 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
2046 and replaced it with the public domain 'parsedate()' function from UseNet
2048 Revision 1.428 1999/12/10 23:58:25 ajc
2049 * internet_addressing.c: added. (Internet address to Citadel mapping)
2051 Revision 1.427 1999/12/10 21:34:19 ajc
2052 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
2054 Revision 1.426 1999/12/09 05:01:14 ajc
2055 * Split cmd_user() and cmd_pass() into frontend/backend functions
2056 * serv_smtp: implemented AUTH LOGIN for client authentication
2058 Revision 1.425 1999/12/09 00:22:58 ajc
2059 * Finished the "arbitrary service" registration.
2060 * Eliminated "special" master socket for Citadel protocol - just register it
2061 like any other protocol.
2062 * Began initial implementation of native SMTP service.
2064 Revision 1.424 1999/12/08 18:09:10 ajc
2065 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
2066 TCP-based services directly in the Citadel server. Not finished yet.
2068 Revision 1.423 1999/11/29 17:39:07 nbryant
2069 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
2071 Revision 1.422 1999/11/29 17:26:15 nbryant
2072 * citserver.c: include <sys/types.h>; may help portability to Solaris
2074 Revision 1.421 1999/11/22 00:27:42 ajc
2075 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
2076 bug #14 when running on FreeBSD.
2078 Revision 1.420 1999/11/21 18:30:16 ajc
2079 * Protected cmd_move() from buffer overrun (no longer crashes the server)
2080 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
2081 Also handle broken client sockets properly. (Thanks to DME for bug report)
2083 Revision 1.419 1999/11/19 01:57:40 ajc
2084 * Fixed a *serious* memory leak in the database function wrappers.
2085 * Updated version number to 5.60 -- run setup when installing this version.
2087 Revision 1.418 1999/11/18 03:29:20 ajc
2088 * Changed the order of parameters in <.A>ide <S>ystem config into a more
2091 Revision 1.417 1999/11/18 02:31:50 ajc
2092 * Updated some of the documentation
2093 * Brought the internal version number up to 5.60
2095 Revision 1.416 1999/11/17 04:15:05 ajc
2096 * Removed the session_count() function. Instead, keep a reference count
2097 updated when sessions begin and end.
2098 * Replaced fixed number of worker threads with lower and upper limits; current
2099 code now tries to make thread count == session count, within these limits
2101 Revision 1.415 1999/11/15 03:17:39 ajc
2102 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
2103 to exist, nor is it guaranteed to be writable by BBSUID
2104 (Resolves bug #11 from the Bugzilla repository)
2106 Revision 1.414 1999/11/15 03:07:24 ajc
2107 * Fixed the network-wide vCard purge logic so that it (1) actually works,
2108 and (2) forces a netproc run immediately when a purge is entered
2110 Revision 1.413 1999/11/09 21:20:44 nbryant
2111 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
2112 (should fix Bug #10 on FreeBSD)
2114 Revision 1.412 1999/11/05 03:53:47 ajc
2115 * Issue 'cancel' messages for vCard when a user is deleted.
2116 * Try to delete 'cancel' messages locally after they've been distributed.
2118 Revision 1.411 1999/11/03 04:01:20 ajc
2119 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
2120 * Removed my email address as the feedback content from the docs; replaced
2121 it with a reference to the Citadel/UX web site.
2123 Revision 1.410 1999/11/02 19:51:23 ajc
2124 * Fixed timeout problem for remote client sessions (all timeouts were set to
2125 1 second ... probably a temporary hack that was missed in the cleanup)
2127 Revision 1.409 1999/11/02 03:03:27 ajc
2128 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
2129 network traffic from crashing the server. Reject bad messages.
2131 Revision 1.408 1999/11/01 04:21:34 ajc
2132 * Fixed a concurrency bug which crashed the server when multiple sessions
2133 terminated simultaneously.
2135 Revision 1.407 1999/11/01 00:54:02 ajc
2136 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
2137 on disk. Too much stuff goes haywire if there's no M field.
2139 Revision 1.406 1999/10/31 18:17:17 ajc
2140 * Fixed buffer overrun in cmd_rchg()
2141 * Call master_cleanup() when time_to_die==1 for proper shutdown
2143 Revision 1.405 1999/10/31 16:26:55 ajc
2144 * Fixed incorrect assignment of new session ID's
2146 Revision 1.404 1999/10/31 04:17:17 ajc
2147 * Fixed a bug which was crashing the server during very long message entry.
2149 Revision 1.403 1999/10/29 01:48:45 ajc
2150 * database.c: Removed arbitrary limit on maximum number of sessions
2152 Revision 1.402 1999/10/29 01:03:03 ajc
2153 * Debugged all possible ways for a session to terminate; do them cleanly.
2154 * Assign session numbers in a more portable and less arbitrary way.
2156 Revision 1.401 1999/10/28 19:50:55 ajc
2157 * Fixed a problem where the client protocol would spit out two responses
2158 and therefore get out of sync if ASUP command set the access level to
2159 0 and therefore deleted the user (thanks to Eric McDonald)
2161 Revision 1.400 1999/10/28 05:08:49 ajc
2162 * Removed all of the thread cancellation cruft that is no longer necessary
2163 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
2164 it's part of cleanup() in citserver.c)
2165 * Removed all references to pthread_* from all modules except sysdep.c
2167 Revision 1.399 1999/10/28 03:20:17 ajc
2168 * Fixed the problem of worker threads waking up prematurely.
2169 * 'QUIT'-terminated sessions now exit properly.
2171 Revision 1.398 1999/10/27 04:26:58 ajc
2172 * Initial hack of worker-thread rearchitecture. Right now it is successfully
2173 dispatching worker threads to active client sockets (and to the master
2174 socket too, of course). Removing sessions is currently broken.
2176 Revision 1.397 1999/10/26 20:20:29 ajc
2177 * Removed the auto-reconnect stuff... it was locking the client in an active
2178 loop more often than it was reconnecting.
2180 Revision 1.396 1999/10/26 13:59:11 ajc
2183 Revision 1.395 1999/10/26 03:48:39 ajc
2184 * Shuffled around the order of events when a thread is terminating. All
2185 mutex operations now happen prior to the freeing of the CitContext structure,
2186 otherwise begin_critical_section() and end_critical_section() try to
2187 manipulate the context's mutex count when there isn't any context.
2189 Revision 1.394 1999/10/26 03:21:16 ajc
2190 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
2191 hardcoded size arguments with 'sizeof' based arguments.
2193 Revision 1.393 1999/10/24 19:22:51 nbryant
2194 * Makefile.in, configure.in: added --enable-icq flag; made checks for
2195 authentication libraries more intelligent.
2197 Revision 1.392 1999/10/23 03:39:12 ajc
2198 * Finished moving vCard functionality to the new message base functions.
2200 Revision 1.391 1999/10/21 00:50:14 ajc
2201 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
2203 Revision 1.390 1999/10/20 16:46:27 ajc
2204 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
2205 enabled the MOVE command to also do a "copy" operation (actually just
2206 creates a second link and bumps the ref count). Implemented "<C>opy" in
2209 Revision 1.389 1999/10/20 16:07:48 ajc
2210 * Wholist fixes for users who are in chat mode
2212 Revision 1.388 1999/10/20 03:42:29 ajc
2213 * In the wholist, only show <private room> if the user viewing the list
2214 doesn't know that room. Otherwise show the name.
2216 Revision 1.387 1999/10/20 02:59:22 ajc
2217 * Code reorganization. Making it easier to move/copy messages without
2218 duplicating existing code.
2220 Revision 1.386 1999/10/17 02:25:18 ajc
2221 * Discovered a huge design flaw in the replication algorithm. Ripped it
2222 out and replaced it with something a bit more robust.
2224 Revision 1.385 1999/10/16 05:30:17 ajc
2225 * Changes to message replication code. Don't do server-side hooks during
2226 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
2227 after a file format change.
2229 Revision 1.384 1999/10/14 03:04:16 ajc
2230 * Finished the netproc side of Z (zap/supersede) processing for replication
2232 Revision 1.383 1999/10/13 04:24:18 ajc
2233 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
2234 server MSGS command. This will have lots of uses.
2236 Revision 1.382 1999/10/13 01:36:39 ajc
2237 * Starting some work on network zap (supersede) mode for replication
2239 Revision 1.381 1999/10/08 02:55:57 ajc
2240 * More vCard-related debugging
2242 Revision 1.380 1999/10/07 02:58:46 ajc
2243 * Semi-broken vCard replacement implementation in place.
2244 * Added "Z" (Zap, supersede) field to message format
2246 Revision 1.377 1999/10/04 03:19:52 ajc
2247 * We now have a housekeeping thread and a housekeeping queue.
2249 Revision 1.376 1999/10/03 21:48:21 ajc
2250 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
2251 to 5.55 format user records and generate vCards.
2253 Revision 1.375 1999/09/29 21:13:17 ajc
2254 * CtdlWriteObject() can now store objects in personal rooms for any specified
2255 user -- rather than only the current user or non-personal rooms.
2257 Revision 1.374 1999/09/29 17:26:56 ajc
2258 * serv_vcard.c: fixed crashola bug in cmd_greg()
2259 * tools.c: simplified and improved the string tokenizer. Now it runs in a
2260 single pass with no intermediate buffer.
2262 Revision 1.373 1999/09/28 03:27:37 ajc
2263 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
2265 Revision 1.372 1999/09/27 03:33:40 ajc
2266 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
2267 usersupp file. Still needs tweaking.
2269 Revision 1.371 1999/09/24 03:32:19 ajc
2270 * "read my vCard" and "write my vCard" are written and tested.
2272 Revision 1.370 1999/09/24 02:54:17 ajc
2273 * Worked a little more on the vCard stuff. The serv_vcard module is now in
2274 place, and a "read my vcard" function is there; "write my" is next...
2276 Revision 1.369 1999/09/23 03:07:56 ajc
2277 * The vCard 'class' is now linked into the server, though it's not really
2278 functional yet. Its constructors/destructors are debugged, though.
2280 Revision 1.368 1999/09/19 21:28:33 ajc
2281 * Finished off the message architecture stuff with a new class of hooks to
2282 enable future server-side handlers.
2284 Revision 1.367 1999/09/19 15:57:06 ajc
2285 * migrated cmd_ent3() to CtdlSaveMessage()
2287 Revision 1.366 1999/09/19 05:13:57 ajc
2288 * Debugged the new version of CtdlWriteObject()
2290 Revision 1.365 1999/09/16 03:23:23 ajc
2291 * Did most of the migration from save_message() to CtdlSaveMsg(). The
2292 latter builds a "struct CtdlMessage" (so we can run server-side handlers
2293 against it later on), then serializes it and stores to disk.
2294 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
2295 migrated. They are stubbed out and will MALFUNCTION if used right now!!
2297 Revision 1.364 1999/09/07 01:42:42 ajc
2298 * cmd_msg3() now uses serialize_message() for its output. All message
2299 commands will eventually exist as a "struct CtdlMessage" at some point
2300 so that we can install server-side handler hooks.
2302 Revision 1.363 1999/09/07 00:04:13 ajc
2303 * netproc.c: put outgoing messages into the use table, too -- this prevents
2304 locally originated messages from showing up again if a remote system is
2305 misconfigured and spools them back to us.
2307 Revision 1.362 1999/09/06 03:39:15 ajc
2308 * citadel.c: run strproc() on new passwords
2310 Revision 1.361 1999/09/03 17:50:26 playcow
2311 For URL view, don't prompt user to select url if there is only one. Display
2312 <U>RL View prompt if message contains url(s). -Ben
2314 Revision 1.360 1999/09/02 02:09:59 ajc
2315 * msgbase.c: new function serialize_message() for future use
2317 Revision 1.359 1999/09/01 21:09:25 ajc
2318 * database.c: display the GDBM version string on startup
2320 Revision 1.358 1999/09/01 02:36:34 ajc
2321 * Actually _enforce_ the max msg len limit
2323 Revision 1.357 1999/09/01 01:51:48 ajc
2324 * Added the ability to handle embedded URL's from the text client
2326 Revision 1.356 1999/09/01 01:02:47 ajc
2327 * Implemented "maximum message length" in global system config
2329 Revision 1.355 1999/08/31 00:57:17 ajc
2330 * Handle multipart/alternative properly during legacy message outputs.
2331 Basically it just prints the first alternative and skips the rest.
2333 Revision 1.354 1999/08/29 21:12:24 ajc
2334 * Made some changes to the output of MIME (especially multipart) messages.
2336 Revision 1.353 1999/08/29 19:56:43 ajc
2339 Revision 1.352 1999/08/24 02:01:03 ajc
2340 * html.c: added. This is an overly simplistic HTML-to-text converter.
2342 Revision 1.351 1999/08/21 18:37:29 ajc
2343 * Minor cosmetic cleanup. No code changes.
2345 Revision 1.350 1999/08/21 05:15:34 ajc
2346 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
2347 on a Citadel network rather than only on the local system.
2349 Revision 1.349 1999/08/08 00:25:45 ajc
2350 * Made one more byte available in locate_host() and in all the structs which
2351 its output gets written to (client can display 24 positions but we were only
2354 Revision 1.348 1999/08/07 16:34:38 nbryant
2355 * serv_icq.c: warning fixes
2357 Revision 1.347 1999/08/06 02:57:26 ajc
2358 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
2359 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
2361 Revision 1.346 1999/08/05 17:58:59 ajc
2362 * RWHO command now returns express message code in postion 3
2364 Revision 1.345 1999/08/04 02:21:45 ajc
2365 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
2367 Revision 1.344 1999/08/03 11:34:35 ajc
2368 * Added client_icq.c and client_icq.h
2370 Revision 1.343 1999/08/03 03:14:51 ajc
2371 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
2373 Revision 1.342 1999/08/03 01:52:06 ajc
2374 * Redesigned the client protocol commands for dealing with ICQ
2375 * Implemented page function priority ordering to prevent pages from being
2376 simultaneously delivered over multiple IM systems
2377 * Migrated serv_icq.* into the Makefile
2379 Revision 1.341 1999/08/01 21:36:30 ajc
2380 * EXTREME coolness. The server side of the ICQ metaclient is now working.
2381 It is set up using ICQL and ICQA commands, it automatically logs the user
2382 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
2385 Revision 1.340 1999/07/31 07:18:01 ajc
2386 * Restructured the express message infrastructure, adding a class of function
2387 hooks for the addition of multiple paging modules with message routing
2389 Revision 1.339 1999/07/30 22:20:19 ajc
2390 * Applied bugfix patches contributed by Vaggelis Tsirkas:
2391 * rooms.c: buffer overrun fix
2392 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
2394 Revision 1.338 1999/07/30 03:32:24 ajc
2395 * Added strdoop(), a leak-checked version of strdup()
2396 * Small fixes to new API functions in msgbase.c
2397 * ICQ metaclient stores/reads config using the message base API functions
2399 Revision 1.337 1999/07/29 03:36:37 ajc
2400 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
2401 cmd_msg3() now fetches directly from disk and spews to the client.
2403 Revision 1.336 1999/07/28 04:02:37 ajc
2404 * Server modules are now labelled with their RCS ID instead of a complex and
2405 manually-updated data structure.
2407 Revision 1.335 1999/07/28 03:50:24 ajc
2408 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
2409 calling output_message() in MT_DATE mode.
2410 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
2412 Revision 1.334 1999/07/27 22:47:26 ajc
2413 * Implemented new data type "CtdlMessage" which will eventually be used as
2414 widely as possible to represent a message in memory.
2415 * Implemented CtdlFetchMessage() which is intended to become the back-end to
2416 output_message() as well as a bunch of other things.
2418 Revision 1.333 1999/07/27 20:00:24 ajc
2419 Removed all references to CC->msglist and CC->num_msgs, and all utility
2420 functions which relied upon them. Citadel Is Now Better.
2422 Revision 1.332 1999/07/27 19:32:22 ajc
2423 Removed serv_upgrade.c and all references to it in Makefile.in
2424 Reworked new-mail-count to not use MessageFromList() etc.
2426 Revision 1.331 1999/07/25 02:59:37 ajc
2427 Fixed reference count problem in cmd_move()
2429 Revision 1.330 1999/07/24 22:50:38 ajc
2430 Continued replacing references to [get|put]_msglist() with better code.
2431 For some reason, cmd_msgs() still doesn't always work right.
2433 Revision 1.329 1999/07/24 22:16:41 ajc
2434 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
2435 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
2436 file) before issusing "cvs commit", and the comments recorded by CVS will
2437 automatically appear at the beginning of ChangeLog.
2439 Revision 1.328 1999/07/24 22:14:21 ajc
2440 cmd_move() now uses CtdlDeleteMessages().
2441 WARNING: build is temporarily broken. Currently removing all references
2442 to the "msglist" kept in CitContext. It's ugly and must die.
2444 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2445 * Moved message deletion into new API function CtdlDeleteMessages()
2446 * Added CtdlWriteObject() to store generic data in the msgbase
2447 * Fixed really dumb error that prevented network msgs from posting
2449 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2450 * Moved the actual work done in cmd_msgs() into a new API function
2451 called CtdlForEachMessage() which is supplied a callback function.
2453 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2454 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
2455 be using this shortly to search rooms for specific object types.
2457 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2458 * Changes to dynloader et al to handle ICQ module being written
2459 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
2461 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
2462 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
2463 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
2464 avoid problems with working directories.
2465 * Makefile.in: don't install chkpwd setuid if make install isn't
2467 * citadel.spec: chmod u+s chkpwd during %install stage
2469 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2470 * PEXP and GEXP no longer trip the idle time display
2471 * Fixed bug which duplicated incoming private mail to Trashcan
2472 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
2473 implemented a 15 second delay to wait for a crashed server to restart
2474 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
2475 preventing logins on my system otherwise
2477 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2478 * eliminate redundant "name" parameter in [l]putuser(), now uses
2479 usbuf->fullname to guarantee the correct name for the index
2481 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
2482 * Makefile.in, configure.in: link netproc with gdbm
2483 * netproc.c: only include gdbm.h if HAVE_GDBM_H
2484 * user_ops.c: warning fix
2486 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2487 * Mail is now saved in both sender and recipient mailboxes. This is
2488 structured in a way that will allow a separate "outbox" room and/or
2489 multiple recipients in the future.
2491 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2492 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
2493 when no other message-ID is available (it screws up the loopzapper)
2494 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
2495 get data from quickroom.QRname instead; prevents incorrect indexes
2496 * Tentative implementation of "personal rooms" (user-private namespace)
2497 * Added supplementary message info records for info that may change
2498 at some time later than when the message is saved (i.e. ref counts)
2499 * Implemented msg reference count increment/decrement; delete messages
2500 whose reference count reaches zero
2502 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2503 * control.c: create citadel.control if it doesn't exist (yikes!)
2504 * serv_expire.c: purge mailbox rooms belonging to non-existent users
2505 * user_ops.c: don't delete user's mailbox at user-delete time
2507 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2508 * utilsmenu: removed menu items for defunct utilities
2510 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2511 * Changed any remaining references to UUCP, to "Internet" instead.
2513 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2514 * added server command line option "-f" to defrag databases on startup
2515 * control.c: better performance and reliability in [get|put]_control()
2516 * netproc.c: Finished the loopzapper
2518 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2519 * netproc.c: started writing a vortex checker. Not finished.
2521 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2522 * Replaced all code that generated temporary filenames with calls to
2523 tmpnam(). Rewrote using tmpfile() where possible.
2525 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2526 * base64.c: mapped fi and fo to stdin and stdout using
2527 actual code rather than assignment at declaration time
2528 (several users of Red Hat Linux 6.0 reported problems)
2530 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2531 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
2532 * server.h: Changed discrete #define's to enum's where appropriate
2533 * sysdep.c: Changed the startup message to give credit to the whole
2534 development team :) Also made the message more GNU-ish.
2536 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2537 * database.c: print log messages for file defragmentations
2538 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
2539 for arbitrary per-session data storage (by modules etc.) without
2540 having to add fields to struct CitContext
2541 * msgbase.c: removed "desired_section" from struct CitContext and
2542 implemented it using CtdlGetUserData() as a test.
2544 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2545 * commands.c, commands.h, routines.c: began color scheme changes
2547 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2548 * configure.in: Added untested support for BSDI 4.x.
2550 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
2551 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
2552 which lack utmp.ut_host
2553 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
2554 namespace collision with <sys/stream.h> on aforementioned SYSV
2556 * configure.in, getutline.c: check for paths.h
2557 * configure.in, Makefile.in: check for -lsocket and -lnsl
2559 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2560 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
2561 invoked by root and BBSUID != 0
2562 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
2564 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
2565 * file_ops.c: fixed NDOP to not crash the server if it has trouble
2566 with a download file
2567 * netpoll.c: upped default packet size
2569 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2570 * Repaired IGnorant security hole blunder re. citmail
2572 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2573 * serv_chat.c: notify user of number of participants upon entering chat
2574 * Built the 5.53 distribution
2576 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2577 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
2578 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
2580 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2581 * messages.c: downloading more than MAX_MSGS messages now truncates
2582 (off the beginning of the list) rather than crashing.
2584 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2585 * whobbs.c: auto-detect when being called from a webserver, and act
2586 as a CGI (print HTTP headers and HTML output)
2588 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
2589 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
2591 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2592 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
2593 when called from sendmail due to citadel.config security check
2595 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
2596 * dynloader.c: OpenBSD places underscores in front of symbol names
2597 * Makefile.in: fixed a few sillies
2598 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
2599 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
2600 (have to cast it to long for printf/scanf)
2602 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2603 * aidepost.c: rewrote to unlink temp file before writing to it so that
2604 it will automatically go away if interrupted. Also ran indent -kr -i8
2606 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
2607 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
2609 * config.c, sysdep.c: fix -h option not setting proper modules dir
2610 * configure.in, citadel.spec: make --enable-chkpwd the default
2611 * setup.c: don't chown chkpwd
2613 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2614 * configure.in: another OpenBSD fix, but we're still not quite there yet
2615 * serv_chat.c: warning fix
2617 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2618 * config.c: now requires a setup run for *any* rev level difference
2619 * Updated docs & confs for 5.53b1 release
2620 * setup.c: sets the 0600 permission bits on citadel.config that
2621 is checked for in config.c
2623 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2624 * citserver.c: improved is_public_client(), also if a public_client
2625 only supplies a numeric address, attempt to resolve it
2626 * locate_host.c: verify that the forward DNS matches the reverse
2627 * locate_host.c, locate_host.h: more general interface
2628 * configure.in, acconfig.h: fixes for Digital UNIX
2630 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2631 * Implemented "access level required to create rooms" (client & server)
2633 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2634 * configure.in: updated help messages, OpenBSD support
2635 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
2637 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
2638 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
2639 deleting a room which had never been posted to
2640 * user_ops.c: include errno.h
2641 * dynloader.c: fix for OpenBSD
2643 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
2644 * Makefile.in, configure.in, getutline.c, sysdep.c:
2645 fixes/bug workarounds for FreeBSD
2647 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2648 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
2649 `chkpwd', a setuid helper program for machines which use shadow
2650 passwords (configure --enable-chkpwd)
2651 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
2652 for PAM or shadow passwords (configure --with-pam)
2653 * Makefile.in: made some messages simpler
2654 * citadel.spec: updated for 5.53; correct name of tarball; build with
2655 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
2656 built by non-root user
2657 * commands.c: cosmetic cleanup
2658 * config.c: (security/paranoia) check permissions on citadel.config
2659 * configure.in: check for ncurses if we can't find curses
2660 * dynloader.c: warning fix
2661 * sysdep.c: don't complain if initgroups() fails
2662 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
2663 * Makefile.in: New! Improved! Cleaner! Shinier!
2665 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2666 * messages.c: cosmetic cleanups to message reading loop
2668 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2669 * commands.c: use bright colors by default in color mode
2670 * citserver.c: initialize wholist fields with (not logged in) etc.
2672 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2673 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
2675 * database.c: bail out if opening databases fails
2677 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2678 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
2679 messages. Calling cprintf() on strings >256 bytes crashes the server
2680 * msgbase.c: minor logging fix in save_message()
2682 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2683 * sysdep.c: add undocumented -r flag to citserver to prevent it from
2684 dropping root permissions.
2685 * sysdep.c: also drop supplementary groups
2687 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2688 * config.c: error checking in put_config()
2689 * setup.c: chgrp files to the login group associated with BBSUID
2690 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
2691 master_startup() after dropping perms
2693 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2694 * Prevent buffer overruns in lowercase_name in [get|put]user()
2695 * client_chat.c: use citedit() for page composition
2697 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2698 * rooms.c: download_to_local_disk() prompts for a filename if a blank
2699 filename was supplied to it (for attachments without names)
2700 * mime_parser.c: strip leading whitespace in content_type & disposition
2702 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2703 * configure.in: improved check for pthreads
2704 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
2705 * configure.in, Makefile.in: support for building server modules as
2706 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
2707 * configure.in: compiler choice & flags for BSDI; check for libtermcap
2708 * database.c: don't use a critical section in open_databases()
2709 * housekeeping.c: use getfloor()/putfloor() instead of
2710 lgetfloor()/lputfloor() in check_ref_counts()
2711 * mime_parser.c: include <errno.h>
2712 * msgbase.c: include <limits.h>
2713 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
2714 don't call master_cleanup() directly from signal handler.
2715 * routines.c: prototype getutline() if necessary
2716 * getutline.c: stupid bugfix
2717 * acconfig.h, configure.in, locate_host.c, server.h: work around
2718 nonreentrant gethostbyaddr() on BSDI
2720 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
2721 * citadel.c: increased hostname buffer size to handle very big names
2723 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2724 * sysdep.c(main): initialize alen before call to accept()
2726 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2727 * configure.in: improved check for cygwin
2728 * configure.in, routines.c: access utmp directly instead of calling
2729 `who' if getutline() is available.
2730 * configure.in, Makefile.in, getutline.c: replace getutline() on
2731 systems which don't have it
2732 * routines.c: now always access utmp directly unless we can't find
2735 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2737 - ifdef out file download methods that require named pipes (client)
2738 - include pthread.h and gdbm.h only if they are present (fixes
2739 auto dependency generation)
2740 - include snprintf.h where needed
2741 - handle .exe suffixes for "make install"
2743 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2744 * Overhauled the express messaging system (again)
2746 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2747 * messages.c: implemented client download of MIME attachments
2749 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2750 * Added qpdecode.c to the distribution (decodes quoted-printable)
2751 * Finished the MIME parser
2752 * Gave MSG0 a reasonable behaviour for MIME messages
2753 * Added the OPNA command for downloading attachments
2755 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2756 * Look for citadel.rc in current directory if not found elsewhere
2757 * More work on the MIME parser
2758 * Added base64.c to the distribution
2760 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2761 * fixes for IRIX (thanks to wr and family for use of the Indy):
2762 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
2764 - handle `long' pid's
2765 - a few other little bits
2767 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2768 * Fixed bug in save_message() which crashed the server on mail to sysop
2769 * Rewrote pop_march() to be smarter about <G>oto heuristics
2771 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2772 * Changed internal storage of express messages from a linked list to
2773 a single, resizable buffer.
2774 * Added a "room order" key to the room record, to allow some control
2775 over room listing order.
2776 * Made the room list commands aware of the room order key.
2777 * Overhauled <G>oto heuristics to pay attention to floor & room order
2779 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2780 * Added some more code to the unfinished MIME parser
2781 * Changed module loading path to simply "modules" because after calling
2782 get_config(), the cwd is guaranteed to be the correct BBS directory.
2784 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2785 * Fixed a bug in the user editing command (client side)
2786 * Started a rewrite of the MIME parser
2788 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2789 * Brought over the mime_parser from WebCit and began preliminary work
2790 on supporting MIME format messages.
2792 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2793 * Various changes to begin work on support for MIME messages
2794 - Defined format type 4 for MIME
2795 - msgbase.c: *temporary* hacks in output_message() for Type 4
2796 - citmail.c: added more robust header parsing, and support
2797 for Type 4. Also eliminated the crappy built-in
2799 - Updated some of the technical documentation
2801 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2802 * Fixed access to page log room
2804 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2805 * control.c: include <limits.h> to fix PATH_MAX undefined
2806 * serv_chat.c: made the following changes to cmd_sexp() --
2807 * Send zero-length message to check only, don't send
2808 * Send "-" message on the command line to invoke
2809 the SEND_LISTING transfer mode for a multi-line message
2810 * Added facilities to log all pages to a room (site configurable)
2812 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2813 * Replaced all occurances of malloc(), realloc(), and free() in the
2814 server and server-modules with mallok(), reallok(), and phree().
2815 Wrote macros and a set of leak-tracking functions.
2817 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2818 * Documentation changes
2820 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2821 * Fixed security problem relating to private rooms
2823 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2824 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
2826 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2827 * internetmail.config: commented this file more clearly
2829 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2830 * citadel.c: added some experimental code to automatically reconnect
2831 to the server if the connection is broken. For some reason, it only
2834 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2835 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
2836 crashing the whole server.
2837 * Tagged everything for the official 5.50 release.
2839 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2840 * housekeeping.c: call kill_session() with session_to_kill,
2841 not ccptr->cs_pid (was crashing the server)
2843 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2844 * Added "-i" flag to netproc to make it skip the export phase.
2845 Updated other programs to call netproc in this way when appropriate.
2846 * Updated network.txt to reflect the usage for netproc (which has
2847 been wrong for several releases)
2849 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2850 * Started removing the word "beta" from the docs and code.
2851 Preparing for an actual release.
2852 * msgbase.c: generate an 'I' field when requested (i.e. on locally
2853 originating messages. this was breaking parts of the network)
2855 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
2856 * msgbase.c: remove extra call to alias() which was causing
2857 Citadel-to-Citadel mail to fall into the bit bucket.
2858 * msgbase.c: fixed tempfile naming problem that could cause a new
2859 outgoing netmail message to overwrite another if netproc had not been
2862 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
2863 * More session table stability nonsense
2865 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2866 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
2867 bug which was causing the server to occasionally crash.
2868 * removed serv_test.so from the default build
2870 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2871 * setup.c: default value for maxsessions is now 0 (no limit)
2872 * room_ops.c: don't allow users to create a room called "Mail"
2873 * serv_expire.c: fixed "number of messages purged" display
2874 * commands.c: when using color, default to low-intensity colors
2876 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2879 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2880 * Added a new type of module hook for adding logging functions
2881 * Removed whitespace to left and right of '@' in netmail recipients
2882 * sysdep.c: read citadel.config _before_ initializing loadable modules
2883 * stats.c: fixed segfault resulting from extracting log lines
2884 * Ripped most of the "attachments" stuff out of both the client and
2885 server. (Thought of a better way to handle it ... LATER.)
2887 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2888 * setup.c: create citadel.config with mode 0600
2889 * Makefile.in: don't chmod sendcommand
2890 * serv_upgrade.c: don't create citadel.config if it doesn't already
2892 * setup.c: saner defaults for nodename and fqdn
2894 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2895 * msgbase.c: modified AddMessageToRoom() and all functions that call it
2896 to use a more reliable/accurate method to set quickroom.QRhighest
2897 * weekly.in: don't sort/purge filedir where filedir doesn't exist
2899 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2900 * weekly is now generated by configure
2902 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2903 * room_ops.c: added sort_msglist() to move and save operations
2904 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
2907 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2908 * Fixed cmd_regi() to not display a second result code after xfer
2909 * Makefile.in: Removed "chmod 4755 citmail netmailer"
2911 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
2912 * citadel.spec: added
2914 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
2915 * Makefile.in: split install target into install-exec, install-data,
2916 and install-doc subtargets
2918 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2919 * Added a fourth color mode in the client: "user" which turns color
2920 on or off according to a per-user flag stored on the server. Added
2921 server-side support for this too, of course.
2923 * serv_expire.c: finished the code to purge stale visits
2924 * sysdep.c: strip trailing nonprintables in client_gets()
2925 * routines2.c: fixed <.AS> command; all configs now work properly
2926 * Moved num_parms() and all the extract() type functions into tools.c
2927 and removed them from all other files. Linked in tools.[o|ro] there.
2928 * netproc.c: handled incoming file transfers to correct room directory
2929 * room_ops.c: fixed incorrect naming of files in info and images dirs
2931 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2932 * setup.c: removed all prompts that can be configured from within the
2933 client in order to simplify the setup procedure
2935 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2936 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
2937 export format which treats visits as a separate section
2938 * serv_expire.c: began writing functions to purge rooms and visits
2939 (neither work yet), and added a way to call defrag_databases()
2941 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2942 * Reimplemented 'visit' structs stored globally instead of as
2945 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2946 * Started implementing global room numbers.
2948 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2949 * room_ops.c: mailbox rooms always appear on the main floor
2950 * made QR_MAILBOX rooms non-editable
2951 * cmd_setr() delete old room record when room name changes
2952 (This causes a big mess that exposes a flaw in the whole design.)
2953 * room_ops.c: users can delete messages from their mailboxes
2955 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2956 * Rewrote cmd_rchg() and also increased the size of the "fakename"
2957 buffer. Overruns are probably what was causing the crashes.
2958 * Changed the way cmd_ent3() handles mail messages; the previous code
2959 rerouted all private mail to the trash.
2961 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2962 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
2963 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
2964 rooms in a couple more places: set_wtmpsupp() and make_message()
2965 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
2966 * serv_expire.c: purge ops are now a command instead of a cleanup
2967 function. This is probably temporary as well.
2968 * citadel.c: fixed the way <.WL> parses the returned data from a
2971 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2972 * serv_upgrade.c: fix uninitialized variable
2974 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2975 * msgbase.c: fixed a bug that was misrouting incoming network msgs
2976 * server.h, database.c: wrapped all GDBM calls in critical sections
2977 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
2979 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2980 * Makefile.in: link in snprintf.o where needed
2982 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2983 * client_chat.c: eliminate calls to sprintf()
2984 * commands.h, routines.c, routines2.c: warning fix
2985 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
2986 ipc_c_tcp.c: eliminate sprintf() calls
2988 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2989 * serv_upgrade.c: added all missing fields to export/import
2990 * serv_expire.c: support per-user purge time when purging users
2991 * user_ops.c: added per-user purge time to AGUP and ASUP commands
2992 * routines.c: added more stuff to <.A>ide <E>dit user
2994 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2995 * serv_expire.c: created; moved message expiry from serv_test.c,
2996 moved user purge from userpurge.c
2997 * userpurge.c: deleted
2998 * routines2.c: finished <.AS> command
2999 * room_ops.c: fixed Aide room access (for some reason, the Aide
3000 room had the QR_MAILBOX flag set)
3002 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
3003 * useradmin.c: really removed (cvs remove)
3004 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
3005 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
3006 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
3008 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3009 * useradmin.c: removed
3010 * utils.doc: removed references to useradmin and sysoputil
3012 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3013 * citadel.h (and related files): removed defunct parameters,
3014 c_defent and c_msgbase (erase your test bbs)
3015 * Implemented CONF server command for site-global configs
3016 * Shuffled yesno() and yesno_d() from routines.c to commands.c
3017 * commands.c: implemented boolprompt()
3018 * routines2.c: started adding CONF questions to <.AS> command
3019 * room_ops.c: began a fix for the mysterious disappearing Aide room
3021 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
3022 * snprintf.c: warning fix propagated over from gcit
3024 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
3025 * added RCS Id keyword strings to sources
3026 * citmail.c: reverted to version 1.10
3028 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3029 * messages.c: temporarily set screenwidth to a fixed value of 80
3030 during <P>rint operations.
3032 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3033 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
3034 try to get a default for bbsuid if it's currently set to 0
3035 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
3036 it complain about this before?)
3037 * serv_upgrade.c: began writing an "export" command to do sidegrades
3039 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3040 * serv_upgrade.c: cosmetic changes
3041 * Implemented message expiry by date (this really needs to be moved
3042 out of serv_test.c, but where does it belong?)
3044 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
3045 * serv_upgrade.c: warning fixes
3046 * acconfig.h: remove ANSI_COLOR
3047 * Configure, Makefile.tmpl: removed
3049 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3050 * More stoopid ANSI colour additions here and there.
3051 * ANSI colour selection is now in citadel.rc instead of an option in
3052 the configure script. "on" "off" and "auto" are available.
3053 * added "build.txt" to the techdoc directory, with LS's build notes
3055 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
3056 * citadel.c, commands.c, commands.h: set background color to black
3057 before clearing screen, so that we can actually see text on
3058 black-on-white xterms.
3060 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
3061 * rooms.c: fix color of Mail>
3062 * citadel.c: send ANSI detect sequence after attach_to_server() so the
3063 terminal doesn't send the answerback sequence to the shell if we
3066 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
3067 * citadel.c: Added a splash of colour to the Wholist
3069 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
3070 * configure.in: added comments
3071 * mkinstalldirs: new file to be used for `make install'
3072 * aclocal.m4, missing: new files, also swiped from automake
3073 * citadel.c: don't mung the terminal if we can't find citadel.rc
3074 * Makefile.in: added `install' target, `clean' removes
3075 *.mo, rebuild configure when configure.in changes.
3076 * configure.in: check for install and autoconf
3077 * configure.in, Makefile.in: only pass -fPIC to gcc
3078 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
3080 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3081 * Unified the "unpacked database" format for both upgrades and
3082 sidegrades (also see export5.c elsewhere)
3083 * citserver.c: clear out cmdbuf before reading a command; some server
3084 commands were accidentally extracting parameters from previous cmds
3085 * rooms.c: removed the warning about the ineffectiveness of kicking
3086 users out of public rooms, because the new server can do lockouts
3088 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
3089 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
3091 * Makefile.in: partial support for VPATH builds, autodependency fix
3093 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3094 * minor documentation changes
3096 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3097 * messages.c: fixed an oversight that was allowing attachments even
3098 when disabled in citadel.rc
3100 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
3101 * routines2.c: warning fix
3103 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3104 * Client: added message expiration policy questions to room edit
3105 * Client: added <.A>ide <S>ystem configuration command
3107 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
3108 * Makefile.in: Auto dependency generation (may require GNU make, but
3109 does at least function without this feature on OSF/1 make);
3110 Makefile is regenerated when Makefile.in changes (ditto);
3111 `realclean' is now known as `distclean';
3112 portability fixes for older Unix make utilities
3113 * citadel.c, citadel.h, commands.c: make client suspendable
3115 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3116 * setup.c: default node name is now obtained from uname()
3117 * config.c: added put_config()
3118 * policy.c: added, moved GetExpirePolicy() from room_ops.c
3119 * policy.c: implemented cmd_gpex() and cmd_spex()
3121 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3122 * Mail rooms now hide their owner-prefix from the client.
3123 * proxy.c: added configurability and primitive message expiry
3125 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
3126 * Makefile.tmpl: fix to build client with old Configure script
3127 * configure.in: autologin defaults to enabled if crypt() is available
3128 * room_ops.c: fix improper null-termination bug I introduced
3130 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3131 * Client ability to force display of prompts in Mail rooms, even when
3132 the user has prompting turned off (citadel.rc option)
3134 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
3135 * sysdep.c (cprintf): generate a newline on truncated buffer
3136 * room_ops.c: exploitable overrun fixes
3138 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3139 * msgbase.c: reimplemented cmd_move()
3140 room_ops.c: wrote AddMessageToRoom() which is used for both entering
3141 and moving messages.
3142 * setup.c: system-default message expire policy of "number of
3143 messages, 150" is now a default configuration instead of a temp hack
3144 * proxy.c: cache dir create now dies on any error except EEXIST
3146 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3149 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
3150 * configure.in: don't check for -lcrypt unless autologin is enabled
3151 * file_ops.c: fix another overrun
3153 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3154 * Killed the "rooms" subdirectory (it isn't used anymore)
3155 * dynloader.c: Made dynamically added server commands case-insensitive
3156 * import.c is now serv_upgrade.c, a module
3157 * Removed most of the "level 9" trace messages no longer needed
3159 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
3160 * Makefile.in: simplified to use pattern rules; files compiled with
3161 -D_REENTRANT go to *.ro to allow the same files to be used with both
3163 * tools.c, tools.h: new files; misc routines used by both client and
3164 server go here. contains safestrncpy() at the moment.
3165 * rooms.c: fix several exploitable buffer overruns
3166 * sysdep.c: fix infinite loop when long lines are received from the
3167 client; fix exploitable buffer overrun in cprintf()
3168 * ipc_c_tcp.c: fix infinite loop on long line from server
3169 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
3170 * .cvsignore: add *.ro
3172 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3173 * Built some more of the message expiry infrastructure
3175 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
3176 * citserver.c: fix two more overruns, one of which was preventing
3177 the "From Host" from showing up in the <W>ho listing.
3179 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3180 * Moved "struct visit" and its associated defs from citadel.h to
3181 server.h where they belong
3182 * Set up data structures for room policies (expiry, etc.)
3184 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
3185 * citserver.c: fix overrun which caused segv's on servers with long
3188 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3189 * user_ops.c: added PurgeStaleRelationships() to do processing at
3190 session logout time to remove visits for rooms which no longer exist
3191 * user_ops.c: implemented NewMailCount()
3193 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
3194 * serv_chat.c: fix buffer overrun that was resulting in segv's
3195 * serv_chat.c: fix another overrun that could cause sessions to hang,
3196 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
3197 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
3199 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3200 * Implemented "lazy mode" traversal - pressing the space bar will do
3201 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
3202 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
3203 only to their owners.
3205 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3206 * messages.c, citadel.rc: added the ability to display message numbers
3207 in the header when reading messages. I think this is butt ugly, but
3208 some of the DaveCode afficionados seem to like it...
3210 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3211 * room_ops.c: Added is_noneditable() function to replace all of the
3212 duplicated code present in all functions which edit room parameters.
3214 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
3215 * lots of warning fixes; builds with -std1 on dec unix
3216 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
3217 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
3219 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
3221 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
3222 sysdep_decls.h: function pointer/prototyping fixes
3223 * rooms.c: use mkfifo(3) instead of system("mkfifo")
3225 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
3226 * snprintf.c, snprintf.h: new files
3227 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
3228 above; citserver now builds and runs on Digital Unix 4.0d with the
3229 GNU-style configure script. there is a bug with the hostname display
3231 * netproc.c: sillyness fix
3232 * room_ops.h: prototype delete_room()
3233 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
3234 use HAVE_SYS_SELECT_H macro
3236 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3237 * Began fixing the stuff I broke
3239 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3240 * Did the big migration to the new data structures. Lots of stuff is
3241 now broken. Basic moving from room to room works, but Mail is
3242 broken, and some of the administrative commands are unimplemented.
3244 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
3245 * configure.in: autologin now defaults to disabled
3247 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3248 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
3249 migrated all the code that used them to use "struct visit" instead.
3251 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3252 * Rewrote [l][get|put]room() functions to use room names rather than
3253 room index numbers. Temporarily prepended a "n" to these four
3254 function names until they are put to use.
3256 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3257 * Removed a few more references to usersupp.lastseen[]
3259 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
3260 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
3261 * Makefile.in: restructured variables for greater consistency, use
3262 @echo to print out notices during the make process, add so_locations
3264 * configure.in, Makefile.in: configure checks for -rdynamic
3265 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
3266 * stats.c: add semicolon to placate DREC compiler
3267 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
3268 * configure.in: pass -pthread to DEC compiler, don't check for
3269 libpthread[s] on DEC Unix
3271 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
3272 * Makefile.in: new variable PTHREAD_DEFS for portability
3273 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
3274 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
3275 stats.c, userlist.c, whobbs.c: return type of main() is int
3276 * citadel.c, commands.c, messages.c: use time_t properly
3277 * citserver.c: include <limits.h>
3278 * config.guess, config.sub, install-sh: new files
3279 * configure.in: don't use gcc on Digital Unix
3281 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3282 * room_ops.c: modified usergoto() to look at the new data structures
3283 for counting new messages and such.
3285 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
3286 * user_ops.c: fix compiler warning and potential memory leak,
3288 * configure.in, Makefile.in: only build the server if we find pthreads
3289 * Makefile.in: realclean removes config.{cache,log,status}
3291 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3292 * Removed code from some of the utilities which was still attempting
3293 to access the old non-gdbm data store.
3294 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
3295 traversal instead of a MAXROOMS loop.
3296 * sysdep.c: set up a dummy CitContext record to be used during server
3297 startup, during which time there is no real context.
3299 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3300 * Implemented the function ForEachRoom() to handle all-rooms traversal
3301 (this will work with both the old and new paradigms, because both
3302 use a GDBM database with one room per record). Migrated all room
3303 list commands to use it.
3305 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3306 * Implemented the function CtdlRoomAccess() to handle *all* of the
3307 user-access-to-rooms functionality. Migrated all room list commands
3308 to use it. Still need to migrate gotos.
3310 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
3311 * configure.in, acconfig.h: new files; partially functional GNU
3312 autoconf configure script. Run autoheader; autoconf; ./configure
3313 --prefix=`pwd` to test.
3314 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
3316 * Makefile.in: modified to work with autoconf-style configure script
3317 * Configure: modified to use Makefile.tmpl and generate autoconf-style
3318 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
3319 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
3320 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
3321 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
3322 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
3323 * netproc.c: remove procfs stuff. simply attempt to kill the target
3324 process with signal zero instead; this checks whether the process
3326 * setup.c, useradmin.c: use HAVE_CURSES_H macro
3328 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3329 * BOTH the old and new generation systems are being written to at
3330 this point. Code that reads stuff is still using the old system.
3332 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3333 * Changed all "generation" variables from char to long, in preparation
3334 for removing MAXROOMS. Generations for new rooms are now timestamps.
3335 * Defined "struct visit" to hold user/room relationships.
3336 * Removed some #define's from citadel.h that are no longer used.
3338 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3339 * More changes to support attachments. They mostly work, but only
3340 in fixed-format messages.
3342 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3343 * msgbase.c: began laying the groundwork to support attachments.
3344 Purchased Rogaine(tm) in preparation for expected hair loss.
3346 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
3347 * msgbase.c: include dynloader.h
3348 * citadelapi.h: removed
3349 * dynloader.h: prototype CtdlRegisterUserHook()
3351 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3352 * Added a UserFunctionHook category to implement hooks which perform
3353 operations on various users or usernames
3355 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3356 * citserver.c: removed cmd_extn() and related code
3358 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
3359 * user_ops.c: include dynloader.h
3360 * roomstats.{c,mk}: removed
3361 * Configure, Makefile.in: autodependency-related fixes
3363 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3364 * Various changes to allow "new messages" to work correctly with Mail
3366 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3367 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
3368 of hook types by inventing an EventType field to the Session hook.
3369 * proxy.c: added pre-fetching
3371 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
3372 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
3373 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
3374 up the dynamic loader interface as follows:
3375 - all the symbol table stuff is gone.
3376 - modules are loaded once at server startup and never unloaded.
3377 - Added a new function CtdlRegisterProtoHook() to handle the stuff
3378 that was being done with the symbol tables.
3379 - Dynamic_Module_Init() now returns a pointer to a static struct
3380 DLModule_Info; this structure itself has been modified to use char*
3381 fields instead of fixed char arrays.
3382 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
3384 * Configure, Makefile.in: added autodependency support
3386 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3387 * Implemented separate structs, lists, and functions for each type
3388 of server-side hook available.
3390 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
3391 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
3394 * sysdep.c, user_ops.c: removed reference to hooks.h
3396 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3397 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
3398 because something was causing abominally slow response time.
3399 * proxy.c: added. This will eventually become a caching, pre-fetching
3400 multiuser proxy server for the Citadel protocol.
3402 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
3403 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
3404 flags for serv_chat.o
3405 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
3406 * dynloader.h: prototype CtdlRegisterHook()
3407 * .cvsignore: added data
3409 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3410 * Tried my hand at adding the ability for server extensions to
3411 register various types of "hooks" in addition to just adding
3412 server commands. This is probably not final.
3414 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
3415 * Added support for dynamic server modules. Reworked serv_chat.c
3416 to be such a module.
3418 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3419 * userpurge.c: rewrote using functions from the server core, rather
3420 than the now-defunct external API. This'll be ready once the module
3421 loading code is done. (I just had to commit _something_ tonight.)
3423 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3424 * Yanked the citadelapi.c module. This wasn't working out well.
3425 * techdocs/citadelapi.txt - began documenting the new API to be used
3426 by modules which will be dynamic linked into the server - most of
3427 this API is existing server functions.
3428 * Added a ForEachUser() function with callback mechanism, and reworked
3429 cmd_list() to use it.
3431 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3432 * Moved all of the gdbm databases to a separate "data" directory.
3434 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
3435 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
3438 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
3439 * room_ops.c: include time.h
3440 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
3441 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
3442 remove duplicated declarations
3444 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3445 * setup.c: Removed yesno_s()
3446 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
3447 modified whenever a room is modified or posted in.
3448 * citadelapi.c: Added CtdlForEachRoom() function
3450 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3451 * Makefile.in: new target `cleaner' does the same as `realclean'
3452 without removing sysdep.h
3453 * proto.h: is bad. eliminate. I've moved the prototypes into several
3454 header files, one per .c file
3456 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3457 * Added a CtdlGotoRoom() function to the CitadelAPI.
3459 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3460 * sysoputil is finally dead! Removed it from the build.
3461 * Added userpurge.c server extension (initial implementation)
3463 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3464 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
3465 `realclean' removes everything clean does, plus sysdep.h, plus
3467 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
3468 * *.[ch]: protoized. Added several new header files containing
3469 prototypes and other external declarations; many duplicated
3470 declarations still should be moved to header files. proto.h must die
3473 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3474 * Implemented a bunch of user account related functions in the
3477 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3478 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
3479 overrun in getuser() (thanks, Nathan). Implemented overrun checks
3480 in getuser(), getroom(), and getfloor() to prevent future problems.
3482 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3483 * Updated citmail.c with the latest stuff from the production system.
3484 * Implemented AGUP and ASUP commands, but AGUP crashes the server
3485 after its first successful use (user-not-found's don't affect it).
3487 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3488 * Got the CitadelAPI library to the point where the server can start
3489 up an extension, and the extension will connect to the server, do
3490 some initialization, call a user-supplied CtdlMain(), and exit. Also
3491 hacked together a _temporary_ form of the new EXTN server command.
3493 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3494 * Second attempt at getting the server API started. Now it runs
3495 outside of the server and builds a connection.
3497 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3498 * Modified the appearance of Internet addresses when they arrive on
3500 * Removed the <E> field from the message format writeup in hack.txt.
3501 * Fixed-up citmail.c so that it doesn't try to do database lookups.
3503 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3504 * Started developing the server-side API. This is in its very
3505 initial stages. See serverapi.c and techdoc/api.txt
3507 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
3508 * Makefile.in: added config_decls.h to dependencies
3510 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3511 * config_defs.h: renamed to config_decls.h
3512 * config.c, sysoputil.c: updated to reflect the above
3514 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3515 * config_defs.h: new file, contains external declarations from config.c
3516 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
3517 for bbs_home_directory
3518 * mailinglist.c, support.c: include <string.h>
3519 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
3520 duplicated defs, replace gets() call with fgets()
3521 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
3523 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3524 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
3526 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3527 * ChangeLog: reordered; the GNU standard is to add new entries to the
3529 * .cvsignore: added userlist
3531 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3532 * Finished migrating everything to the new data store.
3533 * Replaced the binary "calllog" with the ASCII "citadel.log"
3534 * Began converting broken utilities that depend on the old data store
3536 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3537 * Makefile.in: removed msgstats
3539 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
3540 * Initial CVS import