2 Revision 591.1 2002/04/04 23:25:30 ajc
3 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
4 but it makes Mozilla mail hang. Will investigate more later...
6 Revision 591.0 2002/04/01 05:13:20 ajc
7 * Tagged everything for 5.91 release
9 Revision 590.168 2002/04/01 05:12:57 ajc
10 * Prep for 5.91 release
12 Revision 590.167 2002/03/29 04:43:15 ajc
13 * Removed the BMBX command. Mailbox security update now runs automatically when the
14 server starts and it sees data files version <5.91.
16 Revision 590.166 2002/03/26 05:58:35 nbryant
17 don't check for a database driver until after the openssl check is
18 complete. if the ld paths aren't set up for the db installation this
19 can interfere with the openssl check because it tries to run a program
20 linked against the libraries we've been finding.
22 Revision 590.165 2002/03/26 05:20:46 nbryant
23 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
24 which has been rendered unusable by the build system simplifications
26 Revision 590.164 2002/03/26 05:13:32 nbryant
27 fix monstrous shell script syntax in configure.ac
29 Revision 590.163 2002/03/26 04:38:31 nbryant
30 * support autoconf 2.53
31 * make a note that people should be using libtool 1.4d
32 * cut some of the more pointless bells and whistles out of the configure
33 script in an effort to make it more maintainable
34 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
36 * timezone/daylight and other FreeBSD fixes
37 * more effort in the configure script to detect the common
38 bastardizations (ahem, ports) of Berkeley DB without falling down
40 Revision 590.162 2002/03/25 03:09:39 nbryant
41 fix warning on platforms where pthread_t may be a pointer
43 Revision 590.161 2002/03/25 00:01:50 nbryant
44 * compatibility with Berkeley DB < 3.3
45 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
46 distributions. this is kind of a pain in the ass, but I had to rename our
49 Revision 590.160 2002/03/22 04:35:38 ajc
50 * Handle vCard registration updates for users other than the one currently
51 logged in. (Allows administrative editing of contact information.)
53 Revision 590.159 2002/03/20 19:03:27 ajc
54 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
56 Revision 590.158 2002/03/19 04:34:42 ajc
57 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
59 Revision 590.157 2002/03/19 04:19:33 ajc
60 * Saw what IO did with strchr() and did the same in a few more places
62 Revision 590.156 2002/03/17 00:08:02 error
63 * mime_parser.c: more robust parsing of Content-Type header
65 Revision 590.155 2002/03/16 05:22:59 ajc
66 * Post an error message to Aide> when unlink() is unable to delete old
69 Revision 590.154 2002/03/14 04:35:26 nbryant
70 avoid symbol clash with curses' "timeout" function (which may be a macro
73 Revision 590.153 2002/03/14 04:24:20 nbryant
74 support window resizing in curses mode
76 Revision 590.152 2002/03/13 04:11:11 nbryant
77 fix up minor gotcha introduced by fgets change
79 Revision 590.151 2002/03/13 03:58:29 ajc
80 * Site-configurable option "Allow system Aides to gain access to mailboxes"
82 Revision 590.150 2002/03/13 03:34:38 nbryant
83 /* when running in curses mode, the scroll bar in most
84 xterm-style programs becomes useless, so it makes sense to
85 pause after a screenful of pages if the user has been idle
86 for a while. However, this is annoying to some of the users
87 who aren't in curses mode and tend to leave their clients
88 idle. keepalives become disabled, resulting in getting booted
89 when coming back to the idle session. but they probably have
90 a working scrollback in their terminal, so disable it in this
93 if (!is_curses_enabled())
96 Revision 590.149 2002/03/12 23:34:37 nbryant
97 use ncurses in preference to curses if it's installed; it handles
98 background colors properly on dtterm, has a larger color pair palette,
99 and has a bigger terminal database than solaris curses
101 Revision 590.148 2002/03/12 22:47:17 nbryant
102 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
103 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
104 map the white/blue color pair onto 8 instead of 9, but only if that slot
105 is available; fall back on white/black otherwise.
107 it seems there may be an off-by-one error in the color pair manpages for
108 the various curses packages (?) if not, our 0 entry is unusable, but that's
109 the DIM_BLACK color and we don't use it anyway.
111 Revision 590.147 2002/03/12 22:17:20 ajc
112 * Give mailbox owners access to "who knows room" command
114 Revision 590.146 2002/03/12 21:08:03 nbryant
115 support color under Solaris curses
117 Revision 590.145 2002/03/12 19:59:40 ajc
118 * Access control change: do not treat mailboxes as guessname rooms for Aides.
119 Open up INVT/KICK commands to non-Aides for their mailboxes.
121 Revision 590.144 2002/03/12 04:30:52 nbryant
122 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
123 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
124 generator daemon) socket and seed OpenSSL's RNG.
126 this is necessary on solaris and other systems which lack /dev/urandom.
128 Revision 590.143 2002/03/12 03:43:26 nbryant
129 squished the last remaining calls to sprintf
131 Revision 590.142 2002/03/12 03:36:55 nbryant
132 replace calls to gets with fgets
134 Revision 590.141 2002/03/12 03:19:09 nbryant
135 more sprintf bashing. now the only ones left are in mime_parser
137 Revision 590.140 2002/03/12 01:33:42 nbryant
138 - pass -Wcast-qual to gcc
139 - more sprintf bashing
141 Revision 590.139 2002/03/12 00:03:43 nbryant
142 more sprintf removals
144 Revision 590.138 2002/03/11 06:00:21 nbryant
145 use <db.h> before <db3/db.h> or <db4/db.h>
146 this is the only way i can think of to make it work everywhere; people on
147 systems like FreeBSD where the ports work the other way around will have to
148 specify an extra -I flag in their CPPFLAGS variable.
150 Revision 590.137 2002/03/11 05:42:46 nbryant
151 removed all references to sprintf from several files (not all files yet)
152 and replace with snprintf
154 Revision 590.136 2002/03/11 04:16:20 nbryant
155 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
158 Revision 590.135 2002/03/11 03:55:24 nbryant
159 - fixes for building without OpenSSL
160 - setenv doesn't exist on all systems, use putenv instead
161 - support Solaris' curses implementation
163 Revision 590.134 2002/03/09 22:52:04 ajc
164 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
165 overflow problem in lprintf(). I also did the same fix to cprintf().
167 Revision 590.133 2002/03/09 16:47:57 ajc
168 * Added BMBX to fix a problem
170 Revision 590.132 2002/03/09 06:18:37 ajc
173 Revision 590.131 2002/03/09 05:22:29 ajc
176 Revision 590.130 2002/03/09 05:02:20 ajc
177 * Attempts to fix the access control crap
179 Revision 590.129 2002/03/08 05:42:02 ajc
180 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
182 Revision 590.128 2002/03/07 04:30:37 ajc
183 * Force recipient only in Mail>, not in all mailbox rooms
185 Revision 590.127 2002/03/05 22:45:40 error
186 * Autoconf fixes for DB4 support
188 Revision 590.126 2002/03/05 04:47:49 ajc
189 * vcard.c: another API update
191 Revision 590.125 2002/03/04 05:29:39 ajc
192 * Made a small API change to vcard.c for WebCit, brought the change over here too
193 in order to keep vcard.c identical everywhere.
195 Revision 590.124 2002/03/03 06:48:25 ajc
196 * Client and server options to disable self-service user account creation
198 Revision 590.123 2002/03/03 06:31:58 ajc
199 * Added password starred-out entry to newprompt() and strprompt()
200 * Applied the above setting to password set/change in <.A>ide <U>seredit
202 Revision 590.122 2002/03/03 06:18:45 ajc
203 * Implemented the CREU server command to administratively create user accounts
204 * Added the ability to create new user accounts to <.A>ide <U>seredit
206 Revision 590.121 2002/03/03 06:05:16 ajc
207 * Split up some of the code in order to prepare for user accounts to be
208 administratively created without logging in to them.
210 Revision 590.120 2002/03/02 05:56:48 ajc
211 * Properly implemented the network filter list. Finished the server module and
212 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
214 Revision 590.119 2002/03/01 04:24:20 ajc
215 * Cosmetic change to Received: line
217 Revision 590.118 2002/03/01 04:16:22 ajc
218 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
219 discarded instead of prepended. "Received:" lines now work.
221 Revision 590.117 2002/02/23 19:20:51 ajc
222 * Do the use table purge in two phases to avoid crashy crashy
224 Revision 590.116 2002/02/20 22:42:19 ajc
225 * Started adding better management of source IP addressses in SMTP service
227 Revision 590.115 2002/02/15 04:28:57 ajc
228 * Wrote the expire/purge routine for the new use table
230 Revision 590.114 2002/02/15 04:05:08 ajc
231 * Began implementation of a networker use table that doesn't chew up oodles
232 of CPU time. (It uses a cdb instead.)
234 Revision 590.113 2002/02/15 03:40:06 ajc
235 * Stu's changes (which he checked in without making any ChangeLog comments,
236 bad Stu!) didn't build properly without curses. Added #ifdef's.
238 Revision 590.112 2002/02/13 22:15:10 ajc
241 Revision 590.111 2002/02/13 22:04:11 ajc
242 * added vcard_to_html() function
244 Revision 590.110 2002/02/13 15:48:55 ajc
245 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
247 Revision 590.109 2002/02/12 20:15:25 ajc
248 * Threw in a few more #ifdef's so the client build doesn't barf on
250 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
252 Revision 590.108 2002/02/11 15:52:10 ajc
253 * Don't crash when deleting "purge this vCard" messages
255 Revision 590.107 2002/02/10 22:36:41 nbryant
256 - replace cdb_trunc with a complete version of the code i had been
257 working on; fallback code for db < 3.3.x needed
258 - change 'can't connect to host.port' to 'can't connect to host:port'
260 Revision 590.106 2002/02/08 22:39:08 ajc
261 * If there's already a Subject line in memory, display it below the usual
262 headers when the user hits <E>
264 Revision 590.105 2002/02/08 22:36:23 ajc
265 * Changed the logic for printing RFC822 addresses (again)
266 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
267 (We need to either provide an alternative implementation or require DB >=3.3)
268 * Automatically Re: subject line in the client where appropriate
270 Revision 590.104 2002/02/08 19:02:25 ajc
271 * Added client and server side support for entering Subject lines in
272 messages when not using RFC822.
274 Revision 590.103 2002/02/08 18:10:07 ajc
275 * When outputting a message in non-RFC822 format, don't display an Internet
276 address if the user is local.
278 Revision 590.102 2002/02/07 04:42:49 ajc
279 * Silently refuse to add directory entries for Internet addresses already
280 belonging to other users.
281 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
283 Revision 590.101 2002/02/05 05:05:53 ajc
284 * Don't crash when posting if the user doesn't have an Internet directory address
286 Revision 590.100 2002/02/03 15:29:03 error
287 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
289 Revision 590.99 2002/02/03 15:21:48 error
290 * Remove the ETLS command, it is no longer needed
292 Revision 590.98 2002/02/02 21:44:04 ajc
293 * If a user has at least one valid Internet directory address, stamp it onto
294 any outgoing messages.
296 Revision 590.97 2002/02/01 05:11:26 ajc
297 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
298 * In the client, check the directory for conflicts when selecting email addr.
300 Revision 590.96 2002/01/31 05:13:44 ajc
301 * When deleting a vCard from the Global Address Book room, remove the
302 corresponding address in the directory. (Not tested.)
304 Revision 590.95 2002/01/30 19:03:41 ajc
305 * Added a new DeleteFunctionHook type of thing. These get called when a
306 message is being deleted from a room.
307 * When deleting messages from a room, do the AdjRefCount() calls (and now,
308 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
309 outside of the S_QUICKROOM critical section.
311 Revision 590.94 2002/01/27 06:39:45 error
312 * file_ops.c: fixed bug in cmd_read() which could cause server to report
313 the wrong number of bytes for the client to download
315 Revision 590.93 2002/01/26 21:33:38 ajc
316 * More internet addressing and global directory stuff. I think it's all working now
317 except for the purging of old entries.
319 Revision 590.92 2002/01/26 11:02:37 error
320 * citadel.spec cleaned up
322 Revision 590.91 2002/01/26 09:23:40 error
323 * setup now has a silent running mode (-q option) where it silently sets
324 defaults for everything. This is intended for use in scripts such as
325 the RPM packages, eliminating a step from the installation process.
327 Revision 590.90 2002/01/26 09:19:16 error
328 * citadel.spec has been completely overhauled, we can make RPMs now!
330 Revision 590.89 2002/01/26 04:59:57 ajc
331 * smtp FROM command now validates sender using the validate_recipients() loop
332 (yeah, it's good for that too) making it directory-aware
334 Revision 590.88 2002/01/26 04:01:10 error
335 * Formatter now uses more of the available screen width
337 Revision 590.87 2002/01/26 03:57:30 error
338 * Revised status_line() display, it's much more compact now
340 Revision 590.86 2002/01/26 03:50:26 error
341 * Better error reporting in connection_died(), kills curses before printing
342 error message, prints last errno.
344 Revision 590.85 2002/01/25 05:19:03 ajc
345 * Greatly simplified the logic for validating recipient addresses for incoming
346 SMTP. This logic destroys the whitespace mangling for local names; I will
349 Revision 590.84 2002/01/25 04:36:35 ajc
350 * fixz to allow incoming vCards in the address book to actually get processed
352 Revision 590.83 2002/01/24 06:52:54 error
353 * citadel_decls.h: fix unresolved extern errors
355 Revision 590.82 2002/01/23 05:04:05 ajc
356 * Add vCards from incoming network messages in the GAB to the directory.
358 Revision 590.81 2002/01/23 03:39:32 ajc
359 * Added a new hook type for handling incoming network messages
360 * Wrote a skeleton module for net filtering
362 Revision 590.80 2002/01/22 10:46:25 error
363 * read_message() and fmout() now accept a FILE to which to send their
364 output; this fixes quoting in the fullscreen client
366 Revision 590.79 2002/01/20 08:03:43 error
367 * curses client: use the status line as "input" line in chat mode
369 Revision 590.78 2002/01/20 07:43:07 error
370 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
372 Revision 590.77 2002/01/20 05:22:07 error
373 * curses client: allow goodbye message to be seen on some terminals
375 Revision 590.76 2002/01/19 16:56:31 error
376 * Fixed color support, now works when rc_ansi_color is on or auto
378 Revision 590.75 2002/01/19 15:10:25 error
379 * Cosmetics for the client status line
381 Revision 590.74 2002/01/19 11:59:33 error
382 * A real status line for the text client
384 Revision 590.73 2002/01/19 10:08:43 error
385 * fix link for libcitserver.so to tools.o which I broke (oops!)
387 Revision 590.72 2002/01/19 09:59:08 error
388 * Full-screen curses support for Citadel text client
390 Revision 590.71 2002/01/17 20:11:05 nbryant
391 remove lock.c/lock.h; don't need them for what i was planning after all
393 Revision 590.70 2002/01/17 10:48:36 error
394 * cosmetic fixes in the new trace file functionality
396 Revision 590.69 2002/01/17 10:32:14 error
397 * lprintf() now logs the session ID for each log entry within a session.
398 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
400 Revision 590.68 2002/01/17 10:16:09 error
401 * migratenet.c: cygwin fix: include limits.h
403 Revision 590.67 2002/01/17 10:13:31 error
404 * serv_ical.c: set expire policy for My Calendar> to manual
406 Revision 590.66 2002/01/17 07:18:11 ajc
407 * Changed all "free software" references to "open source" in order
408 to piss off Richard Stallman
410 Revision 590.65 2002/01/17 00:22:35 nbryant
411 added lock.[ch]: recursive read/write locking support. (not actually used yet)
413 Revision 590.64 2002/01/15 12:41:53 error
414 * Implement alternate_semantics (see comments in citadel.rc file)
416 Revision 590.63 2002/01/15 11:07:51 ajc
417 * vcard.c: updated vCard "object methods" to handle multiple instances of
418 the same key name when necessary.
420 Revision 590.62 2002/01/15 06:38:39 error
421 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
423 Revision 590.61 2002/01/15 06:20:18 error
424 * Modules can now unregister any of their hooks (though none yet take
427 Revision 590.60 2002/01/14 08:49:13 error
428 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
431 Revision 590.59 2002/01/13 04:46:31 ajc
432 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
433 providing directory service.
435 Revision 590.58 2002/01/13 04:06:33 ajc
436 * Repaired the problems I created when moving the_mime_parser()'s variables
437 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
439 Revision 590.57 2002/01/11 15:46:57 error
440 * Allow users to move/copy messages between personal rooms
442 Revision 590.56 2002/01/11 04:59:00 ajc
443 * Finished most of the work for the Global Address Book.
445 Revision 590.55 2002/01/11 04:37:03 ajc
446 * More code for the Global Address Book
448 Revision 590.54 2002/01/11 02:57:35 error
449 * Don't print **** when sending a page or mail from an anonymous-only room
451 Revision 590.53 2002/01/10 21:22:37 ajc
452 * Minor changes for global directory service
454 Revision 590.52 2002/01/10 04:29:28 ajc
455 * Minor updates for directory service
457 Revision 590.51 2002/01/09 23:12:40 ajc
458 * Allow users to zap mailbox rooms
460 Revision 590.50 2002/01/09 04:37:32 ajc
461 * Finished the callback stuff for vCard address extraction
463 Revision 590.49 2002/01/09 04:05:53 ajc
464 * Began writing code to harvest Internet e-mail addresses from vCards, and
465 hacked together a temporary version (and writeup) of the IGAB command.
467 Revision 590.48 2002/01/08 16:34:22 ajc
468 * serv_vcard.c: cosmetic cleanup
470 Revision 590.47 2002/01/06 22:44:21 error
471 * Enable/disable encryption in client from command line and/or citadel.rc
473 Revision 590.46 2002/01/06 21:25:26 ajc
474 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
475 handling redirect_ssl, because these need to be done the same way regardless
476 of client session crypto
477 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
478 order to gain greater portability (or even to get it to compile on splorph)
480 Revision 590.45 2002/01/06 11:13:33 error
481 * Enable SSL/TLS support in the client (again)
483 Revision 590.44 2002/01/06 11:11:31 error
484 * Enable SSL/TLS in the client
486 Revision 590.43 2002/01/06 10:49:55 error
487 * Add some #includes I apparently somehow missed
489 Revision 590.42 2002/01/06 10:33:10 error
490 * SSL/TLS support for the Citadel/UX wire protocol
492 Revision 590.41 2002/01/06 08:54:58 error
493 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
495 Revision 590.40 2002/01/05 22:31:22 ajc
496 * Removed some protocol commands and writeups that are no longer necessary
497 * Began some of the framework for the Global Address Book
499 Revision 590.39 2002/01/05 12:44:43 error
500 * serv_chat.c: allow a session to be killed while in chat
502 Revision 590.38 2002/01/05 12:31:04 error
503 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
505 Revision 590.37 2002/01/05 04:51:36 error
506 * stats now sorts its top 20 lists properly
508 Revision 590.36 2002/01/04 20:57:36 nbryant
511 Revision 590.35 2002/01/04 20:46:26 nbryant
512 Makefile fix for cygwin (fix migratenet linkage)
514 Revision 590.34 2002/01/04 20:43:26 nbryant
515 configure/genstamp: check for struct tm.tm_gmtoff
517 Revision 590.33 2002/01/03 22:01:17 ajc
518 * Fixed mail to "sysop"
520 Revision 590.32 2002/01/03 21:35:07 ajc
521 * I think this is the last of the fixes for the new submit queue.
523 Revision 590.31 2002/01/03 12:27:35 error
524 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
526 Revision 590.30 2002/01/03 12:21:02 error
527 * Autoconf support for recognizing OpenSSL
529 Revision 590.29 2002/01/03 04:52:28 ajc
530 * serv_network.c: migrated deliveries and bounces to the new message
531 submission subsystem. NOT TESTED.
533 Revision 590.28 2002/01/01 21:32:10 ajc
534 * Finished the updates to serv_smtp.c, although I think there may be a
535 problem with one-too-many reference counts when a message is submitted
538 Revision 590.27 2001/12/31 20:15:13 ajc
539 * Almost finished converting serv_smtp.c to the new message submission
540 framework. Still not done yet; don't use this.
542 Revision 590.26 2001/12/30 06:20:46 error
543 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
545 Revision 590.25 2001/12/30 05:50:46 error
546 * Security: Citadel now drops privileges when called from telnetd, also
547 checks to make sure you didn't set the setuid/setgid bits. No more
550 Revision 590.24 2001/12/29 05:19:32 ajc
551 * Minor cosmetic hack
553 Revision 590.23 2001/12/29 04:21:22 nixo
554 stupid me. I didn't realize that asking for the header did what I wanted
555 so I changed my little 'y' hack to not bother reading the text of the
556 message. a little saving on the bandwidth.
558 Revision 590.22 2001/12/28 22:32:38 nixo
559 Added a "read m<y> next" function in read mode. It will skip to the next
560 message by the user in the current message list (whatever mode you're in
561 be it read forward, last 50, whatever.)
563 Revision 590.21 2001/12/28 11:06:53 error
564 * More server support for hostnames up to 63 characters (oops I missed a spot)
566 Revision 590.20 2001/12/28 09:39:10 error
567 * Client support for hostnames up to 63 characters: truncated at 24 in
568 short who list, full display in long who list.
570 Revision 590.19 2001/12/28 09:28:04 error
571 * Server support for hostnames up to 63 characters
573 Revision 590.18 2001/12/26 05:01:30 ajc
574 * Added a new developer ID for Anticlimactic Teleservices
576 Revision 590.17 2001/12/23 10:00:43 error
577 * Pages are once again formatted to the caller's screen width.
579 Revision 590.16 2001/12/23 09:57:47 error
580 * tools.c: added parameter to fmt_date() to allow for printing the seconds
581 along with the time, e.g. 12:34 pm or 12:34:56 pm
583 Revision 590.15 2001/12/20 04:54:26 ajc
584 * If you paid for this software, someone is ripping you off.
586 Revision 590.14 2001/12/18 08:24:56 nbryant
587 more lovely configure tweaks (include paths for db)
589 Revision 590.13 2001/12/18 06:04:08 ajc
590 * Moved the buffers in the_mime_parser() from the stack to the heap, because
591 it was crashing boxen with small stack sizes.
593 Revision 590.12 2001/12/18 05:54:16 ajc
594 * Added more load_floorlist() commands to the beginning and end of functions
595 in the client that manipulate the floor list. This fixes a bug in which
596 new floors don't show up right away after being created.
598 Revision 590.11 2001/12/17 08:14:26 nbryant
599 restored the checks for /usr/include/db3 and /usr/local/include/db3
600 in configure. there are too many variations on db installation; this is
603 Revision 590.10 2001/12/17 08:00:45 nbryant
604 set the pthreads stack size to 128K because FreeBSD's default of 64K
605 seems too small. fixes crashes under FreeBSD.
607 Revision 590.9 2001/12/16 00:50:14 error
608 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
609 commands in logged_in_response().
611 Revision 590.8 2001/12/14 21:33:18 nbryant
612 finally changed configure to complain if there's no database driver ;)
614 Revision 590.7 2001/12/14 08:29:30 error
615 * Security: trace file is now only readable by owner, since it contains
616 plain text passwords.
618 Revision 590.6 2001/12/14 07:04:24 ajc
619 * Now you can send mail to yourself. Hi from Stu.
621 Revision 590.5 2001/12/14 06:58:12 ajc
624 Revision 590.4 2001/12/13 22:36:30 nbryant
625 make configure search for /usr/local/BerkeleyDB.4.0
627 Revision 590.3 2001/12/13 22:29:57 nbryant
628 make it compile with Berkeley DB 4.0.x
630 Revision 590.2 2001/12/11 21:31:07 nbryant
631 - test for -ldb3 before -ldb
633 Revision 590.1 2001/12/11 20:04:41 nbryant
634 - fix library flags, includes for portability
635 - malloc.h is deprecated
636 - fix genstamp, hopefully
637 - fix size_t *printf handling for portability
639 Revision 590.0 2001/12/08 03:31:41 ajc
642 Revision 580.95 2001/12/08 03:30:37 ajc
643 * Final changes to networking docs for 5.90
645 Revision 580.94 2001/12/06 05:13:34 ajc
646 * Added the documentation for room sharing and listserv
648 Revision 580.93 2001/12/04 05:24:15 ajc
649 * Added two more bytes to the possible length of shared secrets in networking
650 due to some legacy support requirements.
652 Revision 580.92 2001/12/04 05:16:19 ajc
653 * mime_parser.c: change to memory allocation algorithm ... some badly done
654 messages were crashing the server
656 Revision 580.91 2001/12/03 22:48:16 ajc
657 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
659 Revision 580.90 2001/12/03 17:02:50 ajc
660 * dynloader.c: fixed improperly done declaration and mallok()
662 Revision 580.89 2001/12/03 04:28:02 ajc
663 * mime_parser.c: now uses built-in functions to decode base64 and
664 quoted-printable attachments, instead of piping data to outboard programs.
666 Revision 580.88 2001/12/03 02:45:46 ajc
667 * Began implementing some code to handle multiple recipients (but #define'd
668 it all out because we're approaching a release)
670 Revision 580.87 2001/12/03 01:50:17 ajc
671 * When sending mail, copy to the sender's "Sent Items>" room instead of to
672 the sender's "Mail>" room.
674 Revision 580.86 2001/12/02 23:36:24 ajc
675 * On a new system, set the default new user level to 4 instead of 1.
677 Revision 580.85 2001/12/02 23:27:01 ajc
678 * Removed references to the old networker from the documentation. Did not
679 write any new documentation, so what's there now is kind of sparse.
681 Revision 580.84 2001/12/02 02:42:55 ajc
682 * Implemented new room flag QR2_SYSTEM which supresses the room from all
683 room listings, even for Aides (but it's still gotoable). This will be used
684 for rooms which hold system configuration and message queues.
686 Revision 580.83 2001/12/01 19:23:26 ajc
687 * clientsocket.c: implement socket timeouts for read operations
689 Revision 580.82 2001/12/01 17:00:23 ajc
690 * serv_smtp.c: when multiple MX's are the same preference, randomize them
692 Revision 580.81 2001/12/01 07:18:28 ajc
693 * Fixed an SMTP delivery problem that was causing certain classes of
694 transient errors to cause a message to never be delivered.
696 Revision 580.80 2001/12/01 05:26:01 ajc
697 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
698 utility/diagnostic functions.
700 Revision 580.79 2001/11/27 17:08:29 ajc
701 * When calling an external editor, set the environment variable
702 WINDOW_TITLE to an appropriate value.
704 Revision 580.78 2001/11/26 03:27:08 ajc
705 * new algorithm to load the use table
707 Revision 580.77 2001/11/17 19:55:08 ajc
708 * Updated some of the documentation
710 Revision 580.76 2001/11/16 04:43:12 ajc
711 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
712 commands are sent out using a single sock_write() call. There are broken
713 SMTP server implementations that can't handle SMTP commands split across
714 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
716 Revision 580.75 2001/11/15 04:11:30 ajc
717 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
718 file format (since we dumbed down the gateway software)
719 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
720 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
721 if a numeric port number was specified instead of a service name
723 Revision 580.74 2001/11/14 02:59:01 ajc
724 * Network run frequency is now a site-definable setting
726 Revision 580.73 2001/11/13 22:05:23 ajc
727 * Re-introduced the ability to enter IGnet mail into the system.
729 Revision 580.72 2001/10/29 22:59:22 ajc
730 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
732 Revision 580.71 2001/10/29 16:39:54 ajc
733 * Finished the migratenet utility (finally).
735 Revision 580.70 2001/10/28 05:18:51 ajc
736 * migratenet almost finished
738 Revision 580.69 2001/10/26 04:26:45 ajc
739 * more work on the net migrator
741 Revision 580.68 2001/10/23 03:37:33 ajc
742 * Threw a few more lines of code into migratenet.c
744 Revision 580.67 2001/10/20 18:10:50 ajc
745 * migratenet.c: added (not even close to being finished)
747 Revision 580.66 2001/10/17 21:07:20 nbryant
748 further format string cleanups (for i686-linux type sizes)
750 Revision 580.65 2001/10/17 20:41:07 nbryant
751 - declare *printf format specifiers if gcc detected
752 - format string fixes (compiles w/o warnings on alpha osf/1)
754 Revision 580.64 2001/10/17 19:40:38 nbryant
755 warning fixes and cleanups for 64-bit machines
757 Revision 580.63 2001/10/16 20:47:37 nbryant
758 - backed out -export-dynamic, it doesn't do anything and i've found the real
760 - remove declaration for make_message
762 Revision 580.62 2001/10/16 19:18:49 nbryant
763 backed out that compiler detection change for Tru64. it's not incredibly
764 important and results in broken autoconf macro expansions.
766 Revision 580.61 2001/10/16 18:36:33 nbryant
767 reinstate -export-dynamic for citserver in case libtool decides to build
768 static libraries (why?)
770 Revision 580.60 2001/10/16 18:21:53 nbryant
771 add some explanatory text to bootstrap
773 Revision 580.59 2001/10/16 17:43:53 nbryant
774 - further configure tweaks for FreeBSD and Tru64 Unix
775 - updated to latest libtool configure fragment
776 - there are two functions named make_message. (?) so declare them both
779 Revision 580.58 2001/10/16 01:48:55 nbryant
780 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
781 - #ifdef out inline on non-GCC compilers
783 Revision 580.57 2001/10/15 19:50:50 ajc
784 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
785 * Post notification in Aide> when the loopzapper catches a message.
787 Revision 580.56 2001/10/12 22:41:11 ajc
788 * Wrote the rest of the use table code. Finished except for a bug.
790 Revision 580.55 2001/10/10 18:35:12 ajc
791 * Comments & cosmetics for previous update
793 Revision 580.54 2001/10/10 17:12:54 ajc
794 * Bugfix for MSG0 command to properly handle multipart/alternative
796 Revision 580.53 2001/10/06 21:32:29 ajc
797 * Finished the concurrency check for network polling. (Now works both for
798 polling and being polled. Severe UUCP deja vu.)
800 Revision 580.52 2001/10/06 20:28:06 ajc
801 * Began implementing some concurrency stuff for the networker
803 Revision 580.51 2001/10/06 19:51:47 ajc
804 * Stripped the build of obsolete parts of the old networker no longer in use.
806 Revision 580.50 2001/10/03 20:05:50 ajc
807 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
808 side. (No changes required other than advertising the extension.)
810 Revision 580.49 2001/10/03 03:15:16 ajc
811 * Implemented BOUNCE BOUNCE BOUNCE
813 Revision 580.48 2001/10/02 03:04:30 ajc
814 * Allow non-Aides to terminate sessions belonging to them
816 Revision 580.47 2001/09/24 18:55:13 ajc
817 * Completed migrating the "netpoll" utility into the serv_network module.
818 Removed this utility.
820 Revision 580.46 2001/09/21 20:58:25 nbryant
821 support different log_archive prototype in DB versions prior to 3.3
823 Revision 580.45 2001/09/20 04:17:10 ajc
824 * Inbound network authentication working. Fixed a bug in the split-horizon
825 algorithm. Still need to move the 'netpoll' command into the server.
827 Revision 580.44 2001/09/18 04:05:04 ajc
828 * Added host/IP and port to node config (client side only)
830 Revision 580.43 2001/09/17 23:55:45 ajc
831 * Support for IGnet routing (not tested)
833 Revision 580.42 2001/09/16 05:44:51 ajc
834 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
835 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
837 Revision 580.41 2001/09/09 16:19:29 error
838 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
840 Revision 580.40 2001/09/09 03:19:38 ajc
841 * cdb_cull_logs() now removes log files as soon as the log_archive() function
842 says it's ok to do so.
844 Revision 580.39 2001/09/08 18:58:38 ajc
845 * More changes to the new networker. Added client command for room sharing.
847 Revision 580.38 2001/09/07 04:05:27 ajc
848 * You guessed it: still more code for the new networker.
850 Revision 580.37 2001/09/06 05:47:29 nbryant
851 check for /usr/include/db3 (for RedHat 6.2; others?)
853 Revision 580.36 2001/09/06 05:23:14 nbryant
854 #include fix for glibc 2.1.3
856 Revision 580.35 2001/09/06 04:02:34 ajc
857 * A few more updates to the networker
859 Revision 580.34 2001/09/06 03:32:41 nbryant
860 build fix for sparc-sun-solaris2.8; i think the dependencies should be
861 set up properly for all platforms now.
863 Revision 580.33 2001/09/06 02:55:27 nbryant
866 Revision 580.32 2001/09/06 02:49:22 ajc
867 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
868 the user hits <C>ontinue (bug reported by Stu Mark)
870 Revision 580.31 2001/09/06 01:26:39 nbryant
871 - port to Cygwin (DLL support, etc.)
872 - don't build SMTP module if there's no resolver library (eg on Windows)
874 Revision 580.30 2001/09/06 00:54:01 nbryant
875 updated to libtool 1.4.1 and automake 1.5
877 Revision 580.29 2001/08/29 02:51:25 ajc
878 * More work on the new networker.
880 Revision 580.28 2001/08/25 05:04:57 ajc
881 * Worked a little more on the in-server replacement for netproc
883 Revision 580.27 2001/08/22 04:18:17 ajc
884 * Realized that there was lots of similarly broken code in
885 process_rfc822_addr(). Wrote two new utility functions in tools.c
886 stripout() and stripallbut() and used them where appropriate. This should
887 take care of all possible infinite loops.
889 Revision 580.26 2001/08/22 03:43:11 ajc
890 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
891 server to jump into an endless loop when an e-mail address contained
892 unbalanced angle brackets.
894 Revision 580.25 2001/08/15 04:26:02 ajc
895 * Added split horizon and delete-after-spool to the new networker
897 Revision 580.24 2001/08/14 02:41:57 ajc
898 * Began the migration of netproc into part of the serv_network.c module instead
899 of a standalone program.
901 Revision 580.23 2001/08/11 22:35:40 nbryant
902 updated citadel-with-berkeley-db.txt.
903 - updated build instructions
904 - improved backup procedures to be safer and more space-efficient.
906 Revision 580.22 2001/08/11 19:18:41 ajc
907 * Realized that I am stupid and started implementing server commands to load
908 and save network configurations, when I had already lovingly implemented the
909 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
910 in the Local System Configuration> room. Ripped the newer crap out.
911 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
913 Revision 580.21 2001/08/11 03:51:56 ajc
914 * Removed the idle timer from the client. Dialup is dead.
916 Revision 580.20 2001/08/06 21:33:29 nbryant
917 made the client fall back on port 504 if there's no /etc/services entry
919 Revision 580.19 2001/08/05 23:54:14 ajc
920 * prep for new network node infrastructure
922 Revision 580.18 2001/08/03 16:53:21 ajc
923 * Added some more "break" statements to the main switch..case loop in
924 citadel.c where they were needed.
926 Revision 580.17 2001/08/03 16:43:53 ajc
927 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
928 return code as a warning instead of an error worthy of aborting the server.
929 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
931 Revision 580.16 2001/07/30 03:46:14 nbryant
932 made ForEachUser use a read-only cursor, too. there is now only one piece of
933 code in Citadel proper (not the database driver) that needs transactions.
934 that's check_ref_counts; in other words it's the only thing standing in the way
935 of a clean implementation of retryable transactions.
937 Revision 580.15 2001/07/29 22:24:04 nbryant
938 - added a new function to the database interface, cdb_close_cursor(). always
939 call this when you're finished with a traversal but didn't bother reading all
942 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
943 no longer needed because of the read-only cursor support.
945 Revision 580.14 2001/07/29 20:56:09 nbryant
946 change ForEachRoom to use read-only cursors by default. it can be overridden to
947 still use read/write cursors by doing:
949 cdb_begin_transaction();
951 cdb_end_transaction();
953 the only place I found where it appears necessary to do so is check_ref_counts,
954 so this checkin affects that function too.
956 Revision 580.13 2001/07/29 20:06:33 nbryant
957 generate symlinks to .libs in modules directory
959 Revision 580.12 2001/07/28 00:02:50 nbryant
960 implemented read-only cursors. one of the advantages to these is that
961 transactions can be avoided; a cursor operation that occurs within a
962 transaction will often acquire a read lock on every single database page. in
963 general, the Sleepycat documentation recommends avoiding transaction-protected
964 read-only operations where practical. read/modify/write operations can still
965 be transaction protected, of course.
967 to use a read-only cursor, call cdb_rewind without a previous call to
968 cdb_begin_transaction. the DB driver will notice this and prevent the current
969 thread from modifying data or starting a transaction until the cursor is
972 Revision 580.11 2001/07/27 20:45:44 nbryant
973 libtool has matured a lot since the last time i looked at it (years ago)
974 so we now use it to handle the details of building shared libraries and
975 the linker flags for the main executable.
977 in theory this should bring a lot more portability to the dynloader
978 subsystem and enable us to do things like transparently detect GNU vs Sun
979 linkers on solaris, for example
981 Revision 580.10 2001/07/27 03:29:04 nbryant
982 missed one thing in the autoconf move
984 Revision 580.9 2001/07/27 02:57:43 nbryant
985 support one cursor per database rather than one global cursor
987 Revision 580.8 2001/07/27 01:32:07 nbryant
988 remove the automatic transaction demarcation on singleton read operations
990 Revision 580.7 2001/07/26 21:43:46 nbryant
991 - move to autoconf 2.52
995 Revision 580.6 2001/07/24 13:17:54 ajc
996 * New UI for mailing list setup
997 * rooms.c: code cleanup
1000 Revision 580.5 2001/07/20 23:48:23 nbryant
1001 fix build on solaris, check default install location for db 3.2, and silence
1004 Revision 580.4 2001/07/16 14:24:30 ajc
1005 * Silly cosmetic change to keep the wholist ordered by ascending session number
1007 Revision 580.3 2001/07/13 00:01:36 ajc
1008 * Shuffled around some of the housekeeping loop code
1010 Revision 580.2 2001/07/11 17:01:10 ajc
1011 * database_sleepycat.c: small changes to log messages
1013 Revision 580.1 2001/07/11 04:35:40 nbryant
1014 moved dret initialization in cdb_fetch, just in case
1016 Revision 580.0 2001/07/03 03:07:06 ajc
1019 Revision 573.143 2001/07/03 03:06:50 ajc
1020 * Last minute doco update for 5.80
1022 Revision 573.142 2001/07/01 15:44:32 nbryant
1023 configure.in: check for Berkeley DB first.
1025 Revision 573.141 2001/06/27 23:34:30 ajc
1026 * Added some verbage to messages/roomaccess to placate a user who keeps
1027 bitching about privacy policy.
1029 Revision 573.140 2001/06/19 03:41:04 ajc
1030 * Ooops... last_cull needs to be declared static
1032 Revision 573.139 2001/06/19 03:33:19 ajc
1033 * imap_fetch.c: download MIME parts without decoding first. We like that.
1034 * database_sleepycat.c: added automatic culling of log files which have not
1035 been written to in five days.
1037 Revision 573.138 2001/06/17 19:42:23 nbryant
1038 fix all the <time.h> vs. <sys/time.h> issues, hopefully
1040 Revision 573.137 2001/06/07 03:28:37 ajc
1041 * More tweaks to the MIME parser
1043 Revision 573.136 2001/06/06 15:44:37 ajc
1044 * msgbase.c: output extra newline at end of RFC822 message if necessary to
1045 ensure that 000 termination string appears on a line by itself.
1047 Revision 573.135 2001/06/06 04:22:25 ajc
1048 * Moved memreadline() to tools.c
1049 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
1050 into an active loop when encountering badly formed headers
1052 Revision 573.134 2001/05/27 05:23:03 ajc
1053 * Added a "no new messages" response in the client, displayed when a read
1054 command turns up a zero message count.
1056 Revision 573.133 2001/05/18 20:12:09 ajc
1057 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
1058 boundary was the very last line of the message.
1059 * serv_smtp.c: toned down some of the command response verbage.
1061 Revision 573.132 2001/04/28 04:42:55 ajc
1062 * Updated some of the docs. Bumped version number to 5.80 in anticipation
1063 of going into a release cycle soon.
1065 Revision 573.130 2001/04/26 03:31:00 ajc
1066 * Finished the implementation of per-message seen/unseen logic, both in the
1067 server proper and in IMAP. Citadel protocol uses new "seen" command.
1069 Revision 573.129 2001/04/21 04:55:51 ajc
1070 * Began implementation of per-message seen/unseen attribute
1072 Revision 573.128 2001/04/20 03:39:54 ajc
1073 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
1075 Revision 573.127 2001/04/17 00:35:19 cough
1076 * Modified rooms.c in the client so that it would allow inviting into
1077 public rooms. This is important since there is now a V_LOCKOUT
1078 flag which prevents users who have been kicked from rejoining
1079 a room unless/until you invite them back in.
1081 Revision 573.126 2001/04/16 19:21:14 cough
1082 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
1083 rooms without knowing the password.
1085 Revision 573.125 2001/04/14 04:26:44 ajc
1086 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
1089 Revision 573.124 2001/04/10 01:04:10 ajc
1090 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
1091 that is corrupting the memory.
1093 Revision 573.123 2001/04/03 00:47:23 ajc
1094 * Began implementing IMAP APPEND
1096 Revision 573.122 2001/04/01 22:05:44 cough
1097 * *Actually* fixed a botched ChangeLog entry.
1099 Revision 573.121 2001/04/01 22:04:28 cough
1100 * Fixed a botched ChangeLog entry.
1102 Revision 573.120 2001/04/01 22:03:10 cough
1103 * Changed two fclose()s to pclose()s.
1105 Revision 573.119 2001/03/25 11:52:36 error
1106 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
1107 RFC-compliant error messages.
1109 Revision 573.118 2001/03/21 05:47:49 ajc
1110 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
1112 Revision 573.117 2001/03/20 01:33:55 ajc
1113 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
1116 Revision 573.116 2001/03/13 17:19:33 ajc
1117 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
1119 Revision 573.115 2001/03/12 01:27:42 ajc
1120 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
1122 Revision 573.114 2001/03/11 23:00:29 ajc
1123 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
1125 Revision 573.113 2001/03/11 22:09:20 ajc
1126 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
1128 Revision 573.112 2001/03/11 20:06:53 ajc
1129 * Fixed bug that created incorrect roomnames when sending pages
1131 Revision 573.111 2001/03/11 19:23:32 ajc
1132 * IMAP DELETE command ... also split up access control for room delete cmds
1134 Revision 573.110 2001/03/10 17:29:07 ajc
1135 * Implement proper access control for deleting messages from IMAP
1137 Revision 573.109 2001/03/07 04:02:27 ajc
1138 * Fixed some small IMAP bugs
1140 Revision 573.108 2001/03/06 04:44:00 ajc
1141 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
1143 Revision 573.107 2001/03/06 03:31:58 nbryant
1144 database-related cleanups and paranoia tests;
1145 fixed a transaction-leak/deadlock problem in cdb_delete;
1146 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
1148 Revision 573.106 2001/03/05 04:59:31 ajc
1151 Revision 573.105 2001/03/04 23:49:41 ajc
1152 * IMAP EXPUNGE responses -should- be correct now
1154 Revision 573.94 2001/02/20 00:02:56 ajc
1155 * IMAP: implemented the STATUS command (sort of).
1157 Revision 573.93 2001/02/19 22:24:41 ajc
1158 * IMAP server: added untagged, unsolicited server messages for newly arrived
1159 messages, and messages expunged by another session.
1161 Revision 573.92 2001/02/17 05:53:35 ajc
1162 * Repaired the creation of page log rooms in the wrong namespace when the
1163 recipient does not yet have his/her log room created.
1164 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
1165 purge and the next to delete them. Works better in transactionland.
1167 Revision 573.91 2001/02/14 08:11:27 error
1168 * citadel.rc: added $Id$ (it's about time!)
1170 Revision 573.90 2001/02/14 04:23:54 ajc
1171 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
1172 This was causing some clients (such as Pine) to lock up.
1174 Revision 573.89 2001/02/13 04:06:14 ajc
1175 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
1176 BODY[n] data items. I think. So much protocol crud, so little time...
1178 Revision 573.88 2001/02/13 01:18:44 ajc
1181 Revision 573.87 2001/02/12 04:31:34 ajc
1182 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
1184 Revision 573.86 2001/02/08 04:45:58 ajc
1185 * Fixed namespace problems resulting from the automatic namespece prefixing
1186 added to create_room(). Also added the ability to specify "create a mailbox
1187 but I've already supplied the namespace prefix" for situations where the
1188 namespace isn't that of the logged in user.
1189 * Made the POP3 server response messages slightly less humorous
1191 Revision 573.85 2001/02/06 04:44:12 ajc
1192 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
1194 Revision 573.84 2001/02/06 02:09:38 ajc
1195 * citadel.rc: changed the default for local_screen_dimensions to 1, since
1196 Internet users now outnumber dialup users 100 to 0.
1197 * room_ops.c: added a really_create option to create_room(). Also moved the
1198 generation of personal namespace into that function. MODULE OWNERS PLEASE
1199 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
1200 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
1201 * serv_imap.c: finished the CREATE command (finally)
1203 Revision 573.83 2001/02/05 05:20:22 ajc
1204 * Made some changes to functions which translate between Citadel room names
1205 and IMAP folder names. They're still buggy.
1207 Revision 573.82 2001/02/04 23:17:28 ajc
1208 * Implemented the IMAP CREATE command
1210 Revision 573.81 2001/02/04 02:40:07 ajc
1211 * more imap. imap sucks. die crispin die.
1213 Revision 573.80 2001/02/03 10:02:12 error
1214 * serv_ical.c: Verify that objects posted to My Calendar> are of type
1215 text/x-calendar or text/calendar; abort saving if not
1217 Revision 573.79 2001/02/03 09:30:46 error
1218 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
1220 Revision 573.78 2001/02/03 08:21:00 error
1221 * serv_ical.c and serv_ical.h added; skeleton code for now
1223 Revision 573.77 2001/02/02 20:18:18 ajc
1224 * Changed the error message in cdb_delete() to actually *say* cdb_delete
1225 instead of cdb_store. Useful to know which function failed...
1227 Revision 573.76 2001/02/01 04:08:03 ajc
1228 * IMAP minor change to mailbox name output
1229 * Increased size of buffer in lprintf()
1231 Revision 573.75 2001/01/28 09:50:02 error
1232 * sysdep.c: lprintf() now generates timestamps
1234 Revision 573.74 2001/01/28 07:35:04 error
1235 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
1237 Revision 573.73 2001/01/16 04:03:13 ajc
1238 * yeesh ... more on the IMAP BODYSTRUCTURE
1240 Revision 573.72 2001/01/16 01:51:12 ajc
1241 * imap bodystructure
1243 Revision 573.71 2001/01/16 00:46:40 ajc
1244 * Changed the MIME parser API *again* because we now need the ability to
1245 supply callback functions to be executed before and/or after parsing a
1246 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
1248 Revision 573.70 2001/01/15 23:59:26 ajc
1249 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
1251 Revision 573.68 2001/01/15 20:34:04 ajc
1252 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
1253 into thinking that mail messages are newsgroup messages instead. When we
1254 add NNTP support back into Citadel we'll have to add code to only output
1255 this field when appropriate.
1257 Revision 573.67 2001/01/15 16:30:31 ajc
1258 * temporary implementation of 901 asynchronous express messages
1260 Revision 573.66 2001/01/14 14:55:39 ajc
1261 * Changed the format of <.W>holist <L>ong
1263 Revision 573.65 2001/01/13 06:40:26 nbryant
1264 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
1265 which should now be considered closed.
1267 Revision 573.64 2001/01/13 06:12:15 ajc
1268 * Added the ASYN command
1270 Revision 573.63 2001/01/12 22:05:46 ajc
1271 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
1272 reads a list containing stealth mode sessions.
1274 Revision 573.62 2001/01/09 05:39:45 ajc
1275 * Merged in code from the TRANSACTIONS branch for testing.
1277 Revision 573.61 2000/12/30 06:17:17 ajc
1278 * Still more work on IMAP. Damn this is tedious.
1280 Revision 573.60 2000/12/30 04:55:05 ajc
1281 * more buffer size stuff
1283 Revision 573.59 2000/12/27 20:19:51 ajc
1284 * The size constant "256" which shows up everywhere as a buffer size has now
1285 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
1286 we need 1024 byte buffers for most Internet protocols.
1288 Revision 573.58 2000/12/27 05:09:58 ajc
1289 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
1291 Revision 573.57 2000/12/26 03:46:50 ajc
1294 Revision 573.56 2000/12/25 22:50:43 ajc
1295 * Added an API function to extract and unfold specific RFC822 fields.
1296 * imap-->fetch-->envelope-->in-reply-to now works
1297 * More robust checking and reporting of temp file errors in the client
1299 Revision 573.55 2000/12/25 20:43:24 ajc
1300 * imap_fetch.c: added support for fetch-->envelope-->from
1302 Revision 573.54 2000/12/20 04:09:24 ajc
1303 * A few memory handling fixes to netproc.
1305 Revision 573.53 2000/12/20 01:57:37 ajc
1306 * netproc.c: added bounds check to fpgetfield()
1308 Revision 573.52 2000/12/19 20:41:55 ajc
1309 * Fixed generation of unique file names for network uploads etc.
1311 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
1312 remove extraneous transaction around dynamic module initializations. this will
1313 fix the crash on database creation.
1315 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
1316 clean: also remove parsedate.c
1318 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
1319 require transactional cursors
1321 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
1322 release any stale db handles at the end of a server command
1323 (unfinished transactions will be aborted to annoy lazy programmers)
1325 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
1326 set sched_yield as sleepycat's yield function. this should improve locking
1329 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
1330 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
1332 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
1333 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
1336 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
1337 removed all references to S_MSGMAIN critical section; it wasn't really needed.
1338 this should make things significantly more scaleable.
1340 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
1341 reworked shutdown sequence to wait for worker threads to terminate before
1342 checkpointing and closing databases. it is no longer safe to call
1343 master_cleanup() directly to force a shutdown; instead, just set
1344 time_to_die to a nonzero value
1346 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
1347 added deadlock detection and cleaned up messages
1349 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
1350 created TRANSACTIONS branch
1351 track cursor and transaction id's in thread-specific data
1353 Revision 573.51 2000/12/14 18:36:34 ajc
1354 * Fixed the "users not in chat" wholist display
1356 Revision 573.50 2000/12/12 18:06:46 ajc
1357 * Removed the transaction stuff (but left the log in). It wasn't working.
1359 Revision 573.49 2000/12/12 06:19:55 ajc
1360 * Stabilize, dammit!!
1362 Revision 573.48 2000/12/12 04:20:03 ajc
1363 * Made the transaction open/close a global thing, in a frantic attempt to get
1364 Uncensored to stop crashing. More fixes on the way...
1366 Revision 573.47 2000/12/11 06:08:41 ajc
1367 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
1368 timer event, and check_sched_shutdown() to the end of the worker thread
1369 loop. Seems to have improved reliability (but why?)
1371 Revision 573.46 2000/12/11 03:22:11 ajc
1372 * Added server-side REQT command to issue client termination requests
1374 Revision 573.45 2000/12/11 02:19:26 ajc
1375 * Client now honors EM_GO_AWAY flag, used by the server to request that a
1376 client log off. (The server doesn't support sending that flag yet, though)
1378 Revision 573.44 2000/12/09 06:20:06 ajc
1379 * A few final touches to the Sleepycat DB back-end
1381 Revision 573.43 2000/12/08 17:06:33 ajc
1382 * Wrap txn_begin and txn_end in S_DATABASE mutex
1384 Revision 573.42 2000/12/07 20:21:39 ajc
1385 * begin/end transaction in master_startup()
1387 Revision 573.41 2000/12/07 16:59:02 nbryant
1388 added --with-db and --with-gdbm options to configure
1390 Revision 573.40 2000/12/07 04:50:33 ajc
1391 * Wrap housekeeper and timer events in transaction open/close functions
1392 * Checkpoint the DB as an EVT_TIMER event instead of after each session
1393 (runs each minute, but actually limited by the parameters of the function)
1395 Revision 573.39 2000/12/06 04:44:36 ajc
1396 * Changed netproc to keep the use table in a flat file instead of a database
1398 Revision 573.38 2000/12/05 05:32:58 ajc
1399 * Added support for non-USA country identities in vCard and registration
1400 * User edit now asks whether it should prompt to change the password
1402 Revision 573.37 2000/12/03 04:12:21 ajc
1403 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
1405 Revision 573.36 2000/11/30 03:23:17 ajc
1406 * Got the Sleepycat DB back end working, by opening the databases in a non
1407 shared, non threaded mode, and using Citadel's locking to serialize access.
1409 Revision 573.35 2000/11/29 05:00:02 ajc
1410 * I think the db stuff is ok, but my db library is fux0red...
1412 Revision 573.34 2000/11/27 14:12:09 error
1413 * commands.c: fixups to print_express() to make external command not print
1414 extraneous stuff to the terminal and make the displayed message consistent
1416 Revision 573.33 2000/11/27 10:41:14 error
1417 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
1419 Revision 573.32 2000/11/27 10:29:59 error
1420 * serv_chat.c: fix send_express_message() to include timestamps
1422 Revision 573.31 2000/11/27 03:44:27 ajc
1423 * Initial checkin of database_sleepycat.c (doesn't work yet)
1425 Revision 573.30 2000/11/26 05:24:22 ajc
1426 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
1427 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
1428 * imap_fetch.c: used the above function to do all output pre-loaded
1430 Revision 573.29 2000/11/25 09:36:18 error
1431 * Added a bit of detail to syslog entries; now shows session id attached to
1432 client, hostname, and username, and time the session ended.
1434 Revision 573.28 2000/11/25 06:17:06 ajc
1435 * Minor IMAP tweaks. It still doesn't work. :(
1437 Revision 573.27 2000/11/23 07:22:21 error
1438 * citadel.spec: update version number
1440 Revision 573.26 2000/11/21 11:12:56 error
1441 * domain.h: changed the HP/UX compatibility code to use defines from
1442 typesize.h for integers of specific bit widths (needed for Solaris, etc)
1444 Revision 573.25 2000/11/12 04:20:49 ajc
1445 * Optimized server side input of message text
1447 Revision 573.24 2000/11/10 03:55:06 ajc
1448 * Ford's Fix for Faster Functionality (save position during reply)
1450 Revision 573.23 2000/11/09 04:48:50 ajc
1451 * tools.c: striplt() strips all whitespace, not just spaces
1453 Revision 573.22 2000/11/07 20:47:21 ajc
1454 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
1456 Revision 573.21 2000/11/07 15:54:53 ajc
1457 * xx FETCH n:n BODY[pn.MIME] now works
1459 Revision 573.20 2000/11/06 05:10:01 ajc
1460 * Changed the mime_parser() API (again) to allow "don't decode" mode
1462 Revision 573.19 2000/10/29 18:11:07 ajc
1463 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
1465 Revision 573.18 2000/10/28 14:14:19 error
1466 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
1467 it actually makes sense to do it that way...
1469 Revision 573.17 2000/10/25 21:37:09 ajc
1470 * Implemented the AUTHENTICATE LOGIN command in IMAP
1472 Revision 573.16 2000/10/25 19:20:37 ajc
1473 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
1475 Revision 573.15 2000/10/24 20:39:59 ajc
1476 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
1478 Revision 573.14 2000/10/23 20:26:51 error
1479 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
1481 Revision 573.13 2000/10/11 23:03:44 error
1482 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
1483 $PAGER nor less is available.
1485 Revision 573.12 2000/10/11 22:55:25 error
1486 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
1487 displayed at login are in color
1489 Revision 573.11 2000/10/11 22:47:51 error
1490 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
1492 Revision 573.10 2000/10/10 19:18:12 ajc
1493 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
1495 Revision 573.9 2000/10/06 03:31:55 ajc
1496 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
1498 Revision 573.8 2000/10/05 22:23:16 ajc
1499 * Slowly and painfully writing IMAP support
1501 Revision 573.7 2000/10/04 22:39:06 ajc
1502 * Added skeleton versions of the LIST and LSUB commands to the imap server
1504 Revision 573.6 2000/10/04 17:48:21 ajc
1505 * Allow Aides to zap rooms (site configurable setting)
1507 Revision 573.5 2000/10/03 01:45:00 ajc
1508 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
1509 global page log room to be disabled (answer "no" to set the log room to a
1512 Revision 573.4 2000/09/28 10:27:38 error
1513 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
1515 Revision 573.3 2000/09/24 22:01:45 ajc
1516 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
1518 Revision 573.2 2000/09/21 04:16:44 ajc
1519 * Fixed logged_in_response() so it only displays responses during Citadel
1520 protocol sessions. (This was affecting POP etc.)
1522 Revision 573.1 2000/09/11 22:05:04 ajc
1523 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
1524 directly by telnetd, bypassing /bin/login. It works, but not recommended at
1525 this time because it has to run as root.
1527 Revision 573.0 2000/09/05 18:35:22 ajc
1528 * Tagged everything for version 5.73 release
1530 Revision 572.39 2000/09/04 03:59:15 ajc
1532 ----------------------------
1534 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
1535 Added HP/UX linker flag for dynamic modules to work
1536 ----------------------------
1538 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
1539 Changed to use integer macros from typesize.h for specific bit widths
1540 ----------------------------
1542 Revision 572.38 2000/09/01 20:17:08 ajc
1543 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
1545 Revision 572.37 2000/09/01 17:31:47 ajc
1546 * Fixed oopseth in control.c that might call fileno(NULL)
1548 Revision 572.36 2000/09/01 13:37:16 ajc
1549 * control.c: chown citadel.control to bbsuid when opening/creating as root
1551 Revision 572.35 2000/09/01 03:55:44 ajc
1552 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
1554 Revision 572.34 2000/09/01 03:43:09 ajc
1555 * Added 'author' command-line arg to aidepost. Closes enhancement request
1557 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
1558 unix domain socket bug is fixed, it's ok if these binds fail.
1560 Revision 572.33 2000/08/31 23:02:15 ajc
1561 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
1562 always at least 5. Zero-length queues can cause connection lockups.
1564 Revision 572.32 2000/08/31 21:32:44 ajc
1565 * Still trying to fix a socket connect bug
1567 Revision 572.31 2000/08/31 16:37:08 ajc
1568 * docs/import-export.txt: added.
1570 Revision 572.30 2000/08/28 19:51:51 ajc
1571 * messages.c: cosmetic cleanup (coding convention and comments)
1573 Revision 572.29 2000/08/26 20:23:18 ajc
1574 * Finished up the back end code for mailing list sends. Sends now work!
1576 Revision 572.28 2000/08/24 02:48:18 ajc
1577 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
1579 Revision 572.27 2000/08/22 02:31:47 ajc
1580 * nonce (for APOP-style auth) is now generated when a context is created
1581 instead of during protocol greeting functions.
1582 * Moved Citadel protocol nonce output from greeting to INFO
1584 Revision 572.26 2000/08/18 21:09:36 ajc
1585 * Added a little more mailing list code to serv_network.c
1587 Revision 572.25 2000/08/10 04:36:25 ajc
1588 * Fixed a bug in keyboard polling (in commands.c) which was causing the
1589 client protocol to get out of sync in certain conditions.
1591 Revision 572.24 2000/08/10 02:42:13 ajc
1592 * Changed all the "200 ok" responses to more descriptive strings
1593 * Added a *temporary* protocol sync check. Remove this!
1595 Revision 572.23 2000/08/09 17:14:34 ajc
1596 msgbase.c: fixed a bug in
1597 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
1598 causing the <R>eply function to fail on names with whitespace in
1599 certain parts of the string. This closes Bug #56.
1601 Revision 572.22 2000/08/05 04:24:00 ajc
1602 * Added [idle] to client wholist display for sessions idle >15 minutes
1603 * Added a generic "void *userdata" field to CtdlForEachMessage()
1604 * More prep for mailing list handling in the server
1606 Revision 572.21 2000/07/30 04:36:12 ajc
1607 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
1608 for the network overhaul.
1610 Revision 572.20 2000/07/29 05:29:19 ajc
1611 * Changed the format of RWHO output to provide non-masqueraded user/room/host
1612 names (to Aides only) as additional fields rather than an extra line of
1614 * Changed the client to display new RWHO fields, in the "long" wholist only.
1615 * Default SMTP and POP ports are now -1, not 25/110. These services must now
1616 be activated manually.
1618 Revision 572.19 2000/07/24 00:39:13 ajc
1619 * Fixed a path problem when calling netmailer from mailinglist.c
1621 Revision 572.18 2000/07/22 03:44:17 ajc
1622 * Prepared infrastructure for the networker rewrite
1624 Revision 572.17 2000/07/17 02:38:08 ajc
1625 * Completed serv_vandelay.c (importer/exporter module)
1626 * sendcommand.c: fix behavior of SEND_LISTING mode
1627 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
1629 Revision 572.16 2000/07/14 03:06:55 ajc
1630 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
1632 Revision 572.15 2000/07/10 23:36:08 ajc
1633 * Another attempt to fix the crashy crashy bug in serv_vcard
1634 * Did more work on the Art Vandelay module
1635 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
1637 Revision 572.14 2000/07/10 04:01:12 ajc
1638 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
1640 Revision 572.13 2000/07/09 02:47:40 ajc
1641 * Overhauled the keepalive logic in the chat client. Closes bug #20.
1643 Revision 572.12 2000/07/09 02:27:02 ajc
1644 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
1645 keyboard interrupts. Replaced with a non-blocking check for keyboard input
1646 which sets the global variable 'sigcaught' if either key was pressed.
1647 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
1648 This closes Bug #18.
1650 Revision 572.11 2000/07/06 20:26:36 ajc
1651 * updated .Help SUMMARY
1653 Revision 572.10 2000/07/04 20:02:46 ajc
1654 * Fixed potential crashy crashy bug in serv_vcard.c
1656 Revision 572.9 2000/06/28 03:42:56 ajc
1657 * Changed the comments at the beginning of each file to a consistent format
1658 * Improved the parameterization of commands in the IMAP module
1660 Revision 572.8 2000/06/27 01:27:13 ajc
1661 * Coupla very small changes to get on the road to IMAP support
1663 Revision 572.7 2000/06/22 21:41:48 ajc
1664 * Made the ICQ stuff far more reliable ... by removing it!
1666 Revision 572.6 2000/06/21 03:46:20 ajc
1667 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
1669 Revision 572.5 2000/06/15 20:15:52 ajc
1670 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
1672 Revision 572.4 2000/06/04 02:30:56 ajc
1673 * CtdlForEachMessage() now returns the number of messages processed. It also
1674 accepts the MSGS_EQ mode, for targeting a specific message number (useful
1675 for determining whether the specified message actually exists in a room).
1676 * Completed the server side of the moderation system (serv_moderate.c module
1677 which implements the MMOD command)
1679 Revision 572.3 2000/06/03 05:47:57 ajc
1680 * Replaced most of the very repetitive and very redundant access level checks
1681 in most commands with a single API call: CtdlAccessCheck()
1682 * serv_moderate.c: added (not finished)
1684 Revision 572.2 2000/06/02 03:38:50 ajc
1685 * Bind unix socket prior to TCP socket for citadel protocol
1686 * Fixed bug in sendcommand.c which was causing it to crash on attach
1688 Revision 572.1 2000/05/26 19:27:51 ajc
1689 * Changed some of the rev-level sensitive stuff to look at the actual version
1690 of Citadel running, not the last version with which we ran setup
1691 * Added a moderation system. Default filter level for new users is in the
1692 config file. Per-user setting is in usersupp. Moderation level of each
1693 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
1694 working. Moderate message up/down commands are not here yet. See
1695 techdoc/moderation.txt for more info.
1697 Revision 572.0 2000/05/23 02:09:30 ajc
1698 * Updated docs and tagged everything for the 5.72 release
1700 Revision 571.7 2000/05/20 23:28:20 ajc
1701 * Fixed bug in client API that was causing netproc to crash
1703 Revision 571.6 2000/05/15 00:05:19 ajc
1704 * Double the retry interval for SMTP deliveries after each failed attempt.
1706 Revision 571.5 2000/05/11 03:08:47 ajc
1707 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
1708 completes, allowing multiple messages in one session. Closes bug #58.
1710 Revision 571.4 2000/04/24 03:36:43 ajc
1711 * Removed references to strucmp() and struncmp(), replaced them with
1712 strcasecmp() and strncasecmp() as we did in the server a while ago, and
1713 set up the config script to figure out whether they need to be compiled
1714 in. Also moved them to tools.h
1715 * Wrote a password manager for the client
1717 Revision 571.3 2000/04/19 03:17:10 ajc
1718 * Don't ever expire the Local System Configuration> room
1720 Revision 571.2 2000/04/16 19:03:47 ajc
1721 * Minor changes to avoid host lookup for local clients
1723 Revision 571.1 2000/04/15 19:55:52 ajc
1724 * Fixed "Unvalidated users appear even with registration disabled" bug #36
1726 Revision 571.0 2000/04/13 02:43:24 ajc
1727 * Fixed a problem that crashed the client during <G>oto commands if a room
1728 existed with a name more than 32 characters (thanks to Magus for reporting
1730 * Tagged everything and updated docs for the 5.71 release
1732 Revision 570.18 2000/04/10 01:47:22 ajc
1733 * More paginator changes. Shuffled code around, added pagination to a bunch
1734 of other functions, and replaced the old, cumbersome pagination with the
1735 new, easy, API-based one in everything except message output.
1737 Revision 570.17 2000/04/09 17:51:18 ajc
1738 * Added pprintf() (paginated version of printf) to the client-side API. Now
1739 any client side function can be paginated simply by changing all of the
1740 printf's to pprintf's. I've already done this for the user list and wholist
1741 (removing the old style pagination) and for "read directory."
1743 Revision 570.16 2000/04/08 04:52:48 ajc
1744 * Another minor stoopid little time display fix
1746 Revision 570.15 2000/04/08 03:58:12 nbryant
1747 * backed out the previous changes since they didn't look good on some
1748 xterms with a blue bold mode. just set the background color to black
1749 instead. this makes black-on-white terminals actually readable, if not
1750 particularly good looking.
1752 Revision 570.14 2000/04/08 01:36:30 nbryant
1753 * citadel.c, commands.c: comment out cls() as this wasn't called if
1754 ansi_color=user anyway, and we have no way of knowing whether the user's
1755 terminal does background color erase, which was the reason for adding this
1756 in the first place. with the recent changes to color(), the display will get
1757 screwed up if they *do* have background color erase. perhaps this is a job
1760 Revision 570.13 2000/04/08 00:37:42 nbryant
1761 * commands.c: fix color support for black-on-white color terminals such as
1762 CDE's dtterm. this just avoids white-on-white text; some color combinations
1763 such as yellow-on-white still aren't very legible due to contrast. There's
1764 not much I can think to do about that without affecting the look on the
1765 white-on-black terminals which probably account for most users.
1767 Revision 570.12 2000/04/07 20:22:34 ajc
1768 * Fixed am/pm bug in time display
1770 Revision 570.11 2000/04/07 19:22:45 ajc
1771 * For services disabled by setting port number to -1, administratively skip
1772 the bind instead of just allowing it to fail.
1774 Revision 570.10 2000/03/31 04:31:02 ajc
1775 * Quick fix to 'stats' utility to purge records with bogus timestamps
1777 Revision 570.9 2000/03/31 02:10:52 ajc
1778 * Caved in to pressure and enabled <R>eply in public rooms.
1780 Revision 570.8 2000/03/28 03:55:53 ajc
1781 * Modified <.RU> to allow search for partial match
1783 Revision 570.7 2000/03/27 03:08:19 ajc
1784 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
1785 specify 'any MIME type'.
1787 Revision 570.6 2000/03/27 01:14:08 nbryant
1788 * Makefile.in: generate parsedate.c automatically
1789 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
1791 * parsedate.c: removed from CVS
1792 * parsedate.y: added #include <stdlib.h> so it builds with bison
1794 Revision 570.5 2000/03/27 00:46:10 nbryant
1795 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
1796 type of issues lurking in the shadows.
1798 Revision 570.4 2000/03/25 18:29:58 nbryant
1799 changed my email address
1801 Revision 570.3 2000/03/23 02:41:50 ajc
1802 *** empty log message ***
1804 Revision 570.2 2000/03/21 03:23:24 ajc
1805 * Experimental new linebreak mode
1807 Revision 570.1 2000/03/20 14:43:19 ajc
1808 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
1810 Revision 570.0 2000/03/19 23:42:34 ajc
1811 * This is the official 5.70 release.
1813 Revision 1.494 2000/03/19 23:04:08 ajc
1814 * Small cosmetic change to date/time output
1816 Revision 1.493 2000/03/19 05:02:39 ajc
1817 * SMTP hacks to deal with AOL braindamage
1819 Revision 1.492 2000/03/18 18:18:04 ajc
1820 * Support multiline responses from SMTP servers when sending mail
1822 Revision 1.491 2000/03/17 16:26:57 ajc
1823 * Set up a private "Sent/Received Pages" room for each user
1825 Revision 1.490 2000/03/17 04:11:24 ajc
1826 * Moved bio-related commands out to a loadable module
1828 Revision 1.489 2000/03/16 17:58:54 smw
1829 Created a docs directory.
1830 Moved install.txt to docs.
1831 Added inetmailsetup.txt (BBS server side e-mail)
1832 Added inetmailsetupmx.txt (local mail AND bbs e-mail
1833 Added inetsiteconfig.txt (describes the .asi command)
1834 Added siteconfig.txt (describes .asg)
1835 Added chat.txt (describes changes and new chat functionality)
1836 Made a couple of changes to install.txt (references to new documentation)
1837 Added Steve Williams to copyright.txt as the document writer.
1839 Revision 1.488 2000/03/15 03:04:51 ajc
1840 * Added DEXP server command to disable incoming express messages.
1841 * <Q>uiet mode client side command to set/clear DEXP mode.
1842 * <K>nown rooms list displays through the paginator.
1844 Revision 1.487 2000/03/12 00:21:35 ajc
1845 * Removed the semi-broken "chat room" functionality in the chat system, and
1846 replaced it with direct mapping to the actual Citadel room the user is in.
1847 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
1849 Revision 1.486 2000/03/11 21:29:37 ajc
1850 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
1851 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
1852 from 3 to 4. This also fixes bug #33.
1854 Revision 1.485 2000/03/11 20:26:03 ajc
1855 * Reworked the <R>eply logic in messages.c - fixes bug #34
1857 Revision 1.484 2000/03/11 19:22:19 nbryant
1858 * commands.c: improved timing of background keepalives if connection is
1861 Revision 1.483 2000/03/11 05:08:48 nbryant
1862 * commands.c: oops, that mutex stuff wasn't necessary
1864 Revision 1.482 2000/03/11 04:09:03 nbryant
1865 * new threaded client code for background keepalives
1867 Revision 1.481 2000/03/10 21:40:04 ajc
1868 * Changes to message base and networker to support Internet-style message
1869 ID's instead of the conventional Citadel style.
1871 Revision 1.480 2000/03/08 03:36:37 ajc
1872 * Shut off hostname resolution when dealing with Unix domain sockets
1873 * Cleaned up the 'citmail' MDA tool
1874 * Added POP3 and SMTP port numbers to global system configuration
1876 Revision 1.479 2000/03/07 21:54:58 ajc
1877 * Fixed the naming conventions and permissions for unix domain sockets.
1879 Revision 1.478 2000/03/05 07:33:23 ajc
1880 * Added support for protocols over Unix domain sockets.
1882 Revision 1.477 2000/03/04 22:36:23 ajc
1883 * Remove nulls appended to editor files during replace, edit, and print
1884 operations. Truncate temp files during same operations.
1885 Closes bugs #6 and #7.
1887 Revision 1.476 2000/03/04 05:29:18 ajc
1888 * Relax restrictions on editing of base rooms. Renaming is not allowed but
1889 all other attributes can be edited. Closes feature request #21.
1890 * Sending pages from the client now uses the same message editing functions
1891 as entering messages, allowing edit/abort. Closes feature request #25.
1893 Revision 1.475 2000/03/03 04:50:14 ajc
1894 * Moved all of the wholist masquerading commands into the serv_rwho module
1896 Revision 1.474 2000/03/03 04:12:37 ajc
1897 * Finished the inbound side of gateway domain service
1899 Revision 1.473 2000/02/27 04:55:51 ajc
1900 * Added "keymenu()" generic menu-maker to commands.c
1901 * Blocked non-numeric input to intprompt() (fixes bug #16)
1903 Revision 1.472 2000/02/27 03:57:35 ajc
1904 * Completed 'fsck'-like reference count verifier (server and client)
1906 Revision 1.471 2000/02/26 18:30:40 ajc
1907 * Properly handle all aliases specified in network/mail.aliases for incoming
1908 SMTP mail (uses the alias() function, so if we replace that function with
1909 something that uses the same calling convention, it'll still work)
1911 Revision 1.470 2000/02/26 05:15:38 ajc
1912 * Fortified the message base and SMTP code so that misdirected bounce messages
1913 end up in the Aide> room instead of getting dereferenced
1914 * Started writing a message reference count verifier ('fsck' for message base)
1916 Revision 1.469 2000/02/25 06:14:05 ajc
1917 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
1918 for modularizing all "non-API" functionality.
1920 Revision 1.468 2000/02/24 03:44:00 ajc
1921 * Implemented holdoff time (15 minutes) for SMTP send retry.
1922 * Implemented "try for 3 days and then give up" on SMTP send.
1924 Revision 1.467 2000/02/24 00:51:48 ajc
1925 * Client protocol synchronization check during exit from chat.
1926 This closes Bug #15.
1928 Revision 1.466 2000/02/22 16:37:28 ajc
1929 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
1931 Revision 1.465 2000/02/22 04:17:56 ajc
1932 * Got bounce messages working (mostly ... testers, please beat this up!)
1933 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
1935 Revision 1.464 2000/02/18 22:29:18 ajc
1936 * Coded up the "bounce" functions. Still a coupla bugs.
1938 Revision 1.463 2000/02/18 05:10:50 ajc
1939 * Made the <.ASI> command a bit friendlier.
1940 * SMTP sender now pays attention to "smarthost" entries in the system's
1941 Internet configuration, using them if one or more is present.
1943 Revision 1.462 2000/02/17 05:27:39 ajc
1944 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
1946 Revision 1.461 2000/02/16 22:06:26 ajc
1947 * Altered the display and conversion of RFC822 messages
1949 Revision 1.460 2000/02/16 03:43:28 ajc
1950 * Added the resolver library to the configure script
1952 Revision 1.459 2000/02/16 01:19:39 ajc
1953 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
1955 Revision 1.458 2000/02/14 04:36:14 ajc
1956 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
1957 once per minute by any worker thread.
1958 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
1959 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
1960 can temporarily redirect a session's output to an arbitrary file or socket.
1961 * serv_smtp.c: implemented the purging of messages in the queue for which all
1962 deliveries have been completed.
1963 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
1964 a timer event hook that runs the queue once per minute (this needs to be
1967 Revision 1.457 2000/02/08 21:00:47 ajc
1968 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
1969 * POP3 sessions now set the last-read pointer in Mail>.
1971 Revision 1.456 2000/02/07 05:15:00 ajc
1972 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
1973 the message routing logic. Still needs some work on the gateway-domain
1975 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
1976 some work to avoid printing dual headers when both Cit and RFC822 exist.
1978 Revision 1.455 2000/02/03 03:57:35 ajc
1979 * Formalized the 'Internet Configuration' logistics. Added new API call
1980 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
1982 Revision 1.454 2000/01/31 02:13:05 ajc
1983 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
1985 Revision 1.453 2000/01/26 02:41:27 ajc
1986 * SMTP delivery is working but still *very* rough.
1988 Revision 1.452 2000/01/25 04:45:50 ajc
1989 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
1990 enough to complete the transmission of mail.
1992 Revision 1.451 2000/01/23 21:25:45 ajc
1993 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
1994 one specified is not bindable (for development only)
1995 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
1996 in very specific and special situations
1997 * Generate delivery instructions when outbound SMTP mail is created from
1998 within Citadel (as opposed to being from the SMTP module)
2000 Revision 1.450 2000/01/23 05:22:41 ajc
2001 * Coded up some more of the SMTP-sender (still not done)
2003 Revision 1.449 2000/01/22 05:13:56 ajc
2004 * Added some more functionality to the string tokenizer
2006 Revision 1.448 2000/01/17 20:57:43 ajc
2007 * CR to CRLF hacks (lose, lose, lose)
2009 Revision 1.447 2000/01/17 18:30:27 ajc
2010 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
2012 Revision 1.446 2000/01/17 17:09:23 ajc
2013 * Implemented LIST and STAT commands in the pop3 server
2015 Revision 1.445 2000/01/17 05:38:14 ajc
2016 * citserver.c: cleanup hook functions are now run under the proper context,
2017 even when initiated by the housekeeper thread
2018 * serv_pop3.c: establish a place to hold the message list
2020 Revision 1.444 2000/01/17 04:26:39 ajc
2021 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
2022 This uses nested functions and may not be portable beyond GCC...
2024 Revision 1.443 2000/01/15 18:29:15 ajc
2025 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
2026 callback mechanisms, to allow callers and callbacks to pass arbitrary data
2027 between each other without requiring TSD variables.
2028 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
2029 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
2031 Revision 1.442 2000/01/15 04:31:44 ajc
2032 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
2034 Revision 1.441 2000/01/15 04:07:17 ajc
2035 * Fixed the access rights on auto-created rooms (the same changes that were
2036 made to version 5.62 in the stable tree)
2038 Revision 1.440 2000/01/13 03:32:36 ajc
2039 * techdoc/delivery-list.txt: added (syntax for delivery lists)
2040 * domain.*: added (will contain MX lookup code)
2041 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
2043 Revision 1.439 2000/01/12 03:56:27 ajc
2044 * sysdep.c: start the housekeeping thread *after* dropping root perms.
2046 Revision 1.438 2000/01/09 19:03:16 ajc
2047 * Removed the fifo-based protocol downloads and replaced it with a less
2048 elegant "download temporary file to client, then sx/sb/sz" because
2049 downloading through a fifo was confusing some software.
2051 Revision 1.437 2000/01/08 22:19:44 ajc
2052 * Completed spool to outbound delivery queue (still no queue sender implemented)
2054 Revision 1.436 2000/01/08 05:00:09 ajc
2055 * Reworked some of the data structures to handle multiple recipients
2056 * Began implementation of the delivery queue
2057 * Added CtdlReallocUserData()
2058 * CtdlSaveMsg() now returns the local message ID in the database
2060 Revision 1.435 2000/01/06 03:50:34 ajc
2061 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
2062 * Started outbound SMTP queue work
2064 Revision 1.434 1999/12/30 04:56:29 ajc
2065 * Got initial SMTP delivery working in a very specific situation (delivery
2066 to a single, local user)
2068 Revision 1.433 1999/12/29 04:44:00 ajc
2069 * client_chat.c: display "No message sent" if a send page is aborted.
2070 Closes bug #2 in bugzilla.
2072 Revision 1.432 1999/12/26 21:50:07 ajc
2073 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
2074 * serv_pop3: added. This is the skeleton for a module implementing POP3.
2076 Revision 1.431 1999/12/23 04:46:23 ajc
2077 * "Finished" initial hack of RFC822 import
2079 Revision 1.430 1999/12/22 04:46:34 ajc
2080 * Fixed up the "Date:" headers to be RFC822-compliant
2082 Revision 1.429 1999/12/13 05:30:57 ajc
2083 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
2084 and replaced it with the public domain 'parsedate()' function from UseNet
2086 Revision 1.428 1999/12/10 23:58:25 ajc
2087 * internet_addressing.c: added. (Internet address to Citadel mapping)
2089 Revision 1.427 1999/12/10 21:34:19 ajc
2090 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
2092 Revision 1.426 1999/12/09 05:01:14 ajc
2093 * Split cmd_user() and cmd_pass() into frontend/backend functions
2094 * serv_smtp: implemented AUTH LOGIN for client authentication
2096 Revision 1.425 1999/12/09 00:22:58 ajc
2097 * Finished the "arbitrary service" registration.
2098 * Eliminated "special" master socket for Citadel protocol - just register it
2099 like any other protocol.
2100 * Began initial implementation of native SMTP service.
2102 Revision 1.424 1999/12/08 18:09:10 ajc
2103 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
2104 TCP-based services directly in the Citadel server. Not finished yet.
2106 Revision 1.423 1999/11/29 17:39:07 nbryant
2107 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
2109 Revision 1.422 1999/11/29 17:26:15 nbryant
2110 * citserver.c: include <sys/types.h>; may help portability to Solaris
2112 Revision 1.421 1999/11/22 00:27:42 ajc
2113 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
2114 bug #14 when running on FreeBSD.
2116 Revision 1.420 1999/11/21 18:30:16 ajc
2117 * Protected cmd_move() from buffer overrun (no longer crashes the server)
2118 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
2119 Also handle broken client sockets properly. (Thanks to DME for bug report)
2121 Revision 1.419 1999/11/19 01:57:40 ajc
2122 * Fixed a *serious* memory leak in the database function wrappers.
2123 * Updated version number to 5.60 -- run setup when installing this version.
2125 Revision 1.418 1999/11/18 03:29:20 ajc
2126 * Changed the order of parameters in <.A>ide <S>ystem config into a more
2129 Revision 1.417 1999/11/18 02:31:50 ajc
2130 * Updated some of the documentation
2131 * Brought the internal version number up to 5.60
2133 Revision 1.416 1999/11/17 04:15:05 ajc
2134 * Removed the session_count() function. Instead, keep a reference count
2135 updated when sessions begin and end.
2136 * Replaced fixed number of worker threads with lower and upper limits; current
2137 code now tries to make thread count == session count, within these limits
2139 Revision 1.415 1999/11/15 03:17:39 ajc
2140 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
2141 to exist, nor is it guaranteed to be writable by BBSUID
2142 (Resolves bug #11 from the Bugzilla repository)
2144 Revision 1.414 1999/11/15 03:07:24 ajc
2145 * Fixed the network-wide vCard purge logic so that it (1) actually works,
2146 and (2) forces a netproc run immediately when a purge is entered
2148 Revision 1.413 1999/11/09 21:20:44 nbryant
2149 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
2150 (should fix Bug #10 on FreeBSD)
2152 Revision 1.412 1999/11/05 03:53:47 ajc
2153 * Issue 'cancel' messages for vCard when a user is deleted.
2154 * Try to delete 'cancel' messages locally after they've been distributed.
2156 Revision 1.411 1999/11/03 04:01:20 ajc
2157 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
2158 * Removed my email address as the feedback content from the docs; replaced
2159 it with a reference to the Citadel/UX web site.
2161 Revision 1.410 1999/11/02 19:51:23 ajc
2162 * Fixed timeout problem for remote client sessions (all timeouts were set to
2163 1 second ... probably a temporary hack that was missed in the cleanup)
2165 Revision 1.409 1999/11/02 03:03:27 ajc
2166 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
2167 network traffic from crashing the server. Reject bad messages.
2169 Revision 1.408 1999/11/01 04:21:34 ajc
2170 * Fixed a concurrency bug which crashed the server when multiple sessions
2171 terminated simultaneously.
2173 Revision 1.407 1999/11/01 00:54:02 ajc
2174 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
2175 on disk. Too much stuff goes haywire if there's no M field.
2177 Revision 1.406 1999/10/31 18:17:17 ajc
2178 * Fixed buffer overrun in cmd_rchg()
2179 * Call master_cleanup() when time_to_die==1 for proper shutdown
2181 Revision 1.405 1999/10/31 16:26:55 ajc
2182 * Fixed incorrect assignment of new session ID's
2184 Revision 1.404 1999/10/31 04:17:17 ajc
2185 * Fixed a bug which was crashing the server during very long message entry.
2187 Revision 1.403 1999/10/29 01:48:45 ajc
2188 * database.c: Removed arbitrary limit on maximum number of sessions
2190 Revision 1.402 1999/10/29 01:03:03 ajc
2191 * Debugged all possible ways for a session to terminate; do them cleanly.
2192 * Assign session numbers in a more portable and less arbitrary way.
2194 Revision 1.401 1999/10/28 19:50:55 ajc
2195 * Fixed a problem where the client protocol would spit out two responses
2196 and therefore get out of sync if ASUP command set the access level to
2197 0 and therefore deleted the user (thanks to Eric McDonald)
2199 Revision 1.400 1999/10/28 05:08:49 ajc
2200 * Removed all of the thread cancellation cruft that is no longer necessary
2201 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
2202 it's part of cleanup() in citserver.c)
2203 * Removed all references to pthread_* from all modules except sysdep.c
2205 Revision 1.399 1999/10/28 03:20:17 ajc
2206 * Fixed the problem of worker threads waking up prematurely.
2207 * 'QUIT'-terminated sessions now exit properly.
2209 Revision 1.398 1999/10/27 04:26:58 ajc
2210 * Initial hack of worker-thread rearchitecture. Right now it is successfully
2211 dispatching worker threads to active client sockets (and to the master
2212 socket too, of course). Removing sessions is currently broken.
2214 Revision 1.397 1999/10/26 20:20:29 ajc
2215 * Removed the auto-reconnect stuff... it was locking the client in an active
2216 loop more often than it was reconnecting.
2218 Revision 1.396 1999/10/26 13:59:11 ajc
2221 Revision 1.395 1999/10/26 03:48:39 ajc
2222 * Shuffled around the order of events when a thread is terminating. All
2223 mutex operations now happen prior to the freeing of the CitContext structure,
2224 otherwise begin_critical_section() and end_critical_section() try to
2225 manipulate the context's mutex count when there isn't any context.
2227 Revision 1.394 1999/10/26 03:21:16 ajc
2228 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
2229 hardcoded size arguments with 'sizeof' based arguments.
2231 Revision 1.393 1999/10/24 19:22:51 nbryant
2232 * Makefile.in, configure.in: added --enable-icq flag; made checks for
2233 authentication libraries more intelligent.
2235 Revision 1.392 1999/10/23 03:39:12 ajc
2236 * Finished moving vCard functionality to the new message base functions.
2238 Revision 1.391 1999/10/21 00:50:14 ajc
2239 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
2241 Revision 1.390 1999/10/20 16:46:27 ajc
2242 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
2243 enabled the MOVE command to also do a "copy" operation (actually just
2244 creates a second link and bumps the ref count). Implemented "<C>opy" in
2247 Revision 1.389 1999/10/20 16:07:48 ajc
2248 * Wholist fixes for users who are in chat mode
2250 Revision 1.388 1999/10/20 03:42:29 ajc
2251 * In the wholist, only show <private room> if the user viewing the list
2252 doesn't know that room. Otherwise show the name.
2254 Revision 1.387 1999/10/20 02:59:22 ajc
2255 * Code reorganization. Making it easier to move/copy messages without
2256 duplicating existing code.
2258 Revision 1.386 1999/10/17 02:25:18 ajc
2259 * Discovered a huge design flaw in the replication algorithm. Ripped it
2260 out and replaced it with something a bit more robust.
2262 Revision 1.385 1999/10/16 05:30:17 ajc
2263 * Changes to message replication code. Don't do server-side hooks during
2264 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
2265 after a file format change.
2267 Revision 1.384 1999/10/14 03:04:16 ajc
2268 * Finished the netproc side of Z (zap/supersede) processing for replication
2270 Revision 1.383 1999/10/13 04:24:18 ajc
2271 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
2272 server MSGS command. This will have lots of uses.
2274 Revision 1.382 1999/10/13 01:36:39 ajc
2275 * Starting some work on network zap (supersede) mode for replication
2277 Revision 1.381 1999/10/08 02:55:57 ajc
2278 * More vCard-related debugging
2280 Revision 1.380 1999/10/07 02:58:46 ajc
2281 * Semi-broken vCard replacement implementation in place.
2282 * Added "Z" (Zap, supersede) field to message format
2284 Revision 1.377 1999/10/04 03:19:52 ajc
2285 * We now have a housekeeping thread and a housekeeping queue.
2287 Revision 1.376 1999/10/03 21:48:21 ajc
2288 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
2289 to 5.55 format user records and generate vCards.
2291 Revision 1.375 1999/09/29 21:13:17 ajc
2292 * CtdlWriteObject() can now store objects in personal rooms for any specified
2293 user -- rather than only the current user or non-personal rooms.
2295 Revision 1.374 1999/09/29 17:26:56 ajc
2296 * serv_vcard.c: fixed crashola bug in cmd_greg()
2297 * tools.c: simplified and improved the string tokenizer. Now it runs in a
2298 single pass with no intermediate buffer.
2300 Revision 1.373 1999/09/28 03:27:37 ajc
2301 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
2303 Revision 1.372 1999/09/27 03:33:40 ajc
2304 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
2305 usersupp file. Still needs tweaking.
2307 Revision 1.371 1999/09/24 03:32:19 ajc
2308 * "read my vCard" and "write my vCard" are written and tested.
2310 Revision 1.370 1999/09/24 02:54:17 ajc
2311 * Worked a little more on the vCard stuff. The serv_vcard module is now in
2312 place, and a "read my vcard" function is there; "write my" is next...
2314 Revision 1.369 1999/09/23 03:07:56 ajc
2315 * The vCard 'class' is now linked into the server, though it's not really
2316 functional yet. Its constructors/destructors are debugged, though.
2318 Revision 1.368 1999/09/19 21:28:33 ajc
2319 * Finished off the message architecture stuff with a new class of hooks to
2320 enable future server-side handlers.
2322 Revision 1.367 1999/09/19 15:57:06 ajc
2323 * migrated cmd_ent3() to CtdlSaveMessage()
2325 Revision 1.366 1999/09/19 05:13:57 ajc
2326 * Debugged the new version of CtdlWriteObject()
2328 Revision 1.365 1999/09/16 03:23:23 ajc
2329 * Did most of the migration from save_message() to CtdlSaveMsg(). The
2330 latter builds a "struct CtdlMessage" (so we can run server-side handlers
2331 against it later on), then serializes it and stores to disk.
2332 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
2333 migrated. They are stubbed out and will MALFUNCTION if used right now!!
2335 Revision 1.364 1999/09/07 01:42:42 ajc
2336 * cmd_msg3() now uses serialize_message() for its output. All message
2337 commands will eventually exist as a "struct CtdlMessage" at some point
2338 so that we can install server-side handler hooks.
2340 Revision 1.363 1999/09/07 00:04:13 ajc
2341 * netproc.c: put outgoing messages into the use table, too -- this prevents
2342 locally originated messages from showing up again if a remote system is
2343 misconfigured and spools them back to us.
2345 Revision 1.362 1999/09/06 03:39:15 ajc
2346 * citadel.c: run strproc() on new passwords
2348 Revision 1.361 1999/09/03 17:50:26 playcow
2349 For URL view, don't prompt user to select url if there is only one. Display
2350 <U>RL View prompt if message contains url(s). -Ben
2352 Revision 1.360 1999/09/02 02:09:59 ajc
2353 * msgbase.c: new function serialize_message() for future use
2355 Revision 1.359 1999/09/01 21:09:25 ajc
2356 * database.c: display the GDBM version string on startup
2358 Revision 1.358 1999/09/01 02:36:34 ajc
2359 * Actually _enforce_ the max msg len limit
2361 Revision 1.357 1999/09/01 01:51:48 ajc
2362 * Added the ability to handle embedded URL's from the text client
2364 Revision 1.356 1999/09/01 01:02:47 ajc
2365 * Implemented "maximum message length" in global system config
2367 Revision 1.355 1999/08/31 00:57:17 ajc
2368 * Handle multipart/alternative properly during legacy message outputs.
2369 Basically it just prints the first alternative and skips the rest.
2371 Revision 1.354 1999/08/29 21:12:24 ajc
2372 * Made some changes to the output of MIME (especially multipart) messages.
2374 Revision 1.353 1999/08/29 19:56:43 ajc
2377 Revision 1.352 1999/08/24 02:01:03 ajc
2378 * html.c: added. This is an overly simplistic HTML-to-text converter.
2380 Revision 1.351 1999/08/21 18:37:29 ajc
2381 * Minor cosmetic cleanup. No code changes.
2383 Revision 1.350 1999/08/21 05:15:34 ajc
2384 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
2385 on a Citadel network rather than only on the local system.
2387 Revision 1.349 1999/08/08 00:25:45 ajc
2388 * Made one more byte available in locate_host() and in all the structs which
2389 its output gets written to (client can display 24 positions but we were only
2392 Revision 1.348 1999/08/07 16:34:38 nbryant
2393 * serv_icq.c: warning fixes
2395 Revision 1.347 1999/08/06 02:57:26 ajc
2396 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
2397 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
2399 Revision 1.346 1999/08/05 17:58:59 ajc
2400 * RWHO command now returns express message code in postion 3
2402 Revision 1.345 1999/08/04 02:21:45 ajc
2403 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
2405 Revision 1.344 1999/08/03 11:34:35 ajc
2406 * Added client_icq.c and client_icq.h
2408 Revision 1.343 1999/08/03 03:14:51 ajc
2409 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
2411 Revision 1.342 1999/08/03 01:52:06 ajc
2412 * Redesigned the client protocol commands for dealing with ICQ
2413 * Implemented page function priority ordering to prevent pages from being
2414 simultaneously delivered over multiple IM systems
2415 * Migrated serv_icq.* into the Makefile
2417 Revision 1.341 1999/08/01 21:36:30 ajc
2418 * EXTREME coolness. The server side of the ICQ metaclient is now working.
2419 It is set up using ICQL and ICQA commands, it automatically logs the user
2420 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
2423 Revision 1.340 1999/07/31 07:18:01 ajc
2424 * Restructured the express message infrastructure, adding a class of function
2425 hooks for the addition of multiple paging modules with message routing
2427 Revision 1.339 1999/07/30 22:20:19 ajc
2428 * Applied bugfix patches contributed by Vaggelis Tsirkas:
2429 * rooms.c: buffer overrun fix
2430 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
2432 Revision 1.338 1999/07/30 03:32:24 ajc
2433 * Added strdoop(), a leak-checked version of strdup()
2434 * Small fixes to new API functions in msgbase.c
2435 * ICQ metaclient stores/reads config using the message base API functions
2437 Revision 1.337 1999/07/29 03:36:37 ajc
2438 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
2439 cmd_msg3() now fetches directly from disk and spews to the client.
2441 Revision 1.336 1999/07/28 04:02:37 ajc
2442 * Server modules are now labelled with their RCS ID instead of a complex and
2443 manually-updated data structure.
2445 Revision 1.335 1999/07/28 03:50:24 ajc
2446 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
2447 calling output_message() in MT_DATE mode.
2448 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
2450 Revision 1.334 1999/07/27 22:47:26 ajc
2451 * Implemented new data type "CtdlMessage" which will eventually be used as
2452 widely as possible to represent a message in memory.
2453 * Implemented CtdlFetchMessage() which is intended to become the back-end to
2454 output_message() as well as a bunch of other things.
2456 Revision 1.333 1999/07/27 20:00:24 ajc
2457 Removed all references to CC->msglist and CC->num_msgs, and all utility
2458 functions which relied upon them. Citadel Is Now Better.
2460 Revision 1.332 1999/07/27 19:32:22 ajc
2461 Removed serv_upgrade.c and all references to it in Makefile.in
2462 Reworked new-mail-count to not use MessageFromList() etc.
2464 Revision 1.331 1999/07/25 02:59:37 ajc
2465 Fixed reference count problem in cmd_move()
2467 Revision 1.330 1999/07/24 22:50:38 ajc
2468 Continued replacing references to [get|put]_msglist() with better code.
2469 For some reason, cmd_msgs() still doesn't always work right.
2471 Revision 1.329 1999/07/24 22:16:41 ajc
2472 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
2473 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
2474 file) before issusing "cvs commit", and the comments recorded by CVS will
2475 automatically appear at the beginning of ChangeLog.
2477 Revision 1.328 1999/07/24 22:14:21 ajc
2478 cmd_move() now uses CtdlDeleteMessages().
2479 WARNING: build is temporarily broken. Currently removing all references
2480 to the "msglist" kept in CitContext. It's ugly and must die.
2482 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2483 * Moved message deletion into new API function CtdlDeleteMessages()
2484 * Added CtdlWriteObject() to store generic data in the msgbase
2485 * Fixed really dumb error that prevented network msgs from posting
2487 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2488 * Moved the actual work done in cmd_msgs() into a new API function
2489 called CtdlForEachMessage() which is supplied a callback function.
2491 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2492 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
2493 be using this shortly to search rooms for specific object types.
2495 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2496 * Changes to dynloader et al to handle ICQ module being written
2497 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
2499 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
2500 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
2501 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
2502 avoid problems with working directories.
2503 * Makefile.in: don't install chkpwd setuid if make install isn't
2505 * citadel.spec: chmod u+s chkpwd during %install stage
2507 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2508 * PEXP and GEXP no longer trip the idle time display
2509 * Fixed bug which duplicated incoming private mail to Trashcan
2510 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
2511 implemented a 15 second delay to wait for a crashed server to restart
2512 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
2513 preventing logins on my system otherwise
2515 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2516 * eliminate redundant "name" parameter in [l]putuser(), now uses
2517 usbuf->fullname to guarantee the correct name for the index
2519 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
2520 * Makefile.in, configure.in: link netproc with gdbm
2521 * netproc.c: only include gdbm.h if HAVE_GDBM_H
2522 * user_ops.c: warning fix
2524 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2525 * Mail is now saved in both sender and recipient mailboxes. This is
2526 structured in a way that will allow a separate "outbox" room and/or
2527 multiple recipients in the future.
2529 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2530 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
2531 when no other message-ID is available (it screws up the loopzapper)
2532 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
2533 get data from quickroom.QRname instead; prevents incorrect indexes
2534 * Tentative implementation of "personal rooms" (user-private namespace)
2535 * Added supplementary message info records for info that may change
2536 at some time later than when the message is saved (i.e. ref counts)
2537 * Implemented msg reference count increment/decrement; delete messages
2538 whose reference count reaches zero
2540 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2541 * control.c: create citadel.control if it doesn't exist (yikes!)
2542 * serv_expire.c: purge mailbox rooms belonging to non-existent users
2543 * user_ops.c: don't delete user's mailbox at user-delete time
2545 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2546 * utilsmenu: removed menu items for defunct utilities
2548 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2549 * Changed any remaining references to UUCP, to "Internet" instead.
2551 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2552 * added server command line option "-f" to defrag databases on startup
2553 * control.c: better performance and reliability in [get|put]_control()
2554 * netproc.c: Finished the loopzapper
2556 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2557 * netproc.c: started writing a vortex checker. Not finished.
2559 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2560 * Replaced all code that generated temporary filenames with calls to
2561 tmpnam(). Rewrote using tmpfile() where possible.
2563 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2564 * base64.c: mapped fi and fo to stdin and stdout using
2565 actual code rather than assignment at declaration time
2566 (several users of Red Hat Linux 6.0 reported problems)
2568 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2569 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
2570 * server.h: Changed discrete #define's to enum's where appropriate
2571 * sysdep.c: Changed the startup message to give credit to the whole
2572 development team :) Also made the message more GNU-ish.
2574 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2575 * database.c: print log messages for file defragmentations
2576 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
2577 for arbitrary per-session data storage (by modules etc.) without
2578 having to add fields to struct CitContext
2579 * msgbase.c: removed "desired_section" from struct CitContext and
2580 implemented it using CtdlGetUserData() as a test.
2582 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2583 * commands.c, commands.h, routines.c: began color scheme changes
2585 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2586 * configure.in: Added untested support for BSDI 4.x.
2588 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
2589 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
2590 which lack utmp.ut_host
2591 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
2592 namespace collision with <sys/stream.h> on aforementioned SYSV
2594 * configure.in, getutline.c: check for paths.h
2595 * configure.in, Makefile.in: check for -lsocket and -lnsl
2597 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2598 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
2599 invoked by root and BBSUID != 0
2600 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
2602 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
2603 * file_ops.c: fixed NDOP to not crash the server if it has trouble
2604 with a download file
2605 * netpoll.c: upped default packet size
2607 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2608 * Repaired IGnorant security hole blunder re. citmail
2610 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2611 * serv_chat.c: notify user of number of participants upon entering chat
2612 * Built the 5.53 distribution
2614 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2615 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
2616 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
2618 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2619 * messages.c: downloading more than MAX_MSGS messages now truncates
2620 (off the beginning of the list) rather than crashing.
2622 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2623 * whobbs.c: auto-detect when being called from a webserver, and act
2624 as a CGI (print HTTP headers and HTML output)
2626 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
2627 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
2629 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2630 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
2631 when called from sendmail due to citadel.config security check
2633 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
2634 * dynloader.c: OpenBSD places underscores in front of symbol names
2635 * Makefile.in: fixed a few sillies
2636 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
2637 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
2638 (have to cast it to long for printf/scanf)
2640 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2641 * aidepost.c: rewrote to unlink temp file before writing to it so that
2642 it will automatically go away if interrupted. Also ran indent -kr -i8
2644 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
2645 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
2647 * config.c, sysdep.c: fix -h option not setting proper modules dir
2648 * configure.in, citadel.spec: make --enable-chkpwd the default
2649 * setup.c: don't chown chkpwd
2651 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2652 * configure.in: another OpenBSD fix, but we're still not quite there yet
2653 * serv_chat.c: warning fix
2655 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2656 * config.c: now requires a setup run for *any* rev level difference
2657 * Updated docs & confs for 5.53b1 release
2658 * setup.c: sets the 0600 permission bits on citadel.config that
2659 is checked for in config.c
2661 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2662 * citserver.c: improved is_public_client(), also if a public_client
2663 only supplies a numeric address, attempt to resolve it
2664 * locate_host.c: verify that the forward DNS matches the reverse
2665 * locate_host.c, locate_host.h: more general interface
2666 * configure.in, acconfig.h: fixes for Digital UNIX
2668 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2669 * Implemented "access level required to create rooms" (client & server)
2671 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2672 * configure.in: updated help messages, OpenBSD support
2673 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
2675 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
2676 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
2677 deleting a room which had never been posted to
2678 * user_ops.c: include errno.h
2679 * dynloader.c: fix for OpenBSD
2681 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
2682 * Makefile.in, configure.in, getutline.c, sysdep.c:
2683 fixes/bug workarounds for FreeBSD
2685 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2686 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
2687 `chkpwd', a setuid helper program for machines which use shadow
2688 passwords (configure --enable-chkpwd)
2689 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
2690 for PAM or shadow passwords (configure --with-pam)
2691 * Makefile.in: made some messages simpler
2692 * citadel.spec: updated for 5.53; correct name of tarball; build with
2693 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
2694 built by non-root user
2695 * commands.c: cosmetic cleanup
2696 * config.c: (security/paranoia) check permissions on citadel.config
2697 * configure.in: check for ncurses if we can't find curses
2698 * dynloader.c: warning fix
2699 * sysdep.c: don't complain if initgroups() fails
2700 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
2701 * Makefile.in: New! Improved! Cleaner! Shinier!
2703 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2704 * messages.c: cosmetic cleanups to message reading loop
2706 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2707 * commands.c: use bright colors by default in color mode
2708 * citserver.c: initialize wholist fields with (not logged in) etc.
2710 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2711 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
2713 * database.c: bail out if opening databases fails
2715 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2716 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
2717 messages. Calling cprintf() on strings >256 bytes crashes the server
2718 * msgbase.c: minor logging fix in save_message()
2720 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2721 * sysdep.c: add undocumented -r flag to citserver to prevent it from
2722 dropping root permissions.
2723 * sysdep.c: also drop supplementary groups
2725 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2726 * config.c: error checking in put_config()
2727 * setup.c: chgrp files to the login group associated with BBSUID
2728 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
2729 master_startup() after dropping perms
2731 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2732 * Prevent buffer overruns in lowercase_name in [get|put]user()
2733 * client_chat.c: use citedit() for page composition
2735 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2736 * rooms.c: download_to_local_disk() prompts for a filename if a blank
2737 filename was supplied to it (for attachments without names)
2738 * mime_parser.c: strip leading whitespace in content_type & disposition
2740 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2741 * configure.in: improved check for pthreads
2742 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
2743 * configure.in, Makefile.in: support for building server modules as
2744 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
2745 * configure.in: compiler choice & flags for BSDI; check for libtermcap
2746 * database.c: don't use a critical section in open_databases()
2747 * housekeeping.c: use getfloor()/putfloor() instead of
2748 lgetfloor()/lputfloor() in check_ref_counts()
2749 * mime_parser.c: include <errno.h>
2750 * msgbase.c: include <limits.h>
2751 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
2752 don't call master_cleanup() directly from signal handler.
2753 * routines.c: prototype getutline() if necessary
2754 * getutline.c: stupid bugfix
2755 * acconfig.h, configure.in, locate_host.c, server.h: work around
2756 nonreentrant gethostbyaddr() on BSDI
2758 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
2759 * citadel.c: increased hostname buffer size to handle very big names
2761 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2762 * sysdep.c(main): initialize alen before call to accept()
2764 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2765 * configure.in: improved check for cygwin
2766 * configure.in, routines.c: access utmp directly instead of calling
2767 `who' if getutline() is available.
2768 * configure.in, Makefile.in, getutline.c: replace getutline() on
2769 systems which don't have it
2770 * routines.c: now always access utmp directly unless we can't find
2773 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2775 - ifdef out file download methods that require named pipes (client)
2776 - include pthread.h and gdbm.h only if they are present (fixes
2777 auto dependency generation)
2778 - include snprintf.h where needed
2779 - handle .exe suffixes for "make install"
2781 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2782 * Overhauled the express messaging system (again)
2784 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2785 * messages.c: implemented client download of MIME attachments
2787 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2788 * Added qpdecode.c to the distribution (decodes quoted-printable)
2789 * Finished the MIME parser
2790 * Gave MSG0 a reasonable behaviour for MIME messages
2791 * Added the OPNA command for downloading attachments
2793 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2794 * Look for citadel.rc in current directory if not found elsewhere
2795 * More work on the MIME parser
2796 * Added base64.c to the distribution
2798 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2799 * fixes for IRIX (thanks to wr and family for use of the Indy):
2800 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
2802 - handle `long' pid's
2803 - a few other little bits
2805 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2806 * Fixed bug in save_message() which crashed the server on mail to sysop
2807 * Rewrote pop_march() to be smarter about <G>oto heuristics
2809 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2810 * Changed internal storage of express messages from a linked list to
2811 a single, resizable buffer.
2812 * Added a "room order" key to the room record, to allow some control
2813 over room listing order.
2814 * Made the room list commands aware of the room order key.
2815 * Overhauled <G>oto heuristics to pay attention to floor & room order
2817 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2818 * Added some more code to the unfinished MIME parser
2819 * Changed module loading path to simply "modules" because after calling
2820 get_config(), the cwd is guaranteed to be the correct BBS directory.
2822 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2823 * Fixed a bug in the user editing command (client side)
2824 * Started a rewrite of the MIME parser
2826 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2827 * Brought over the mime_parser from WebCit and began preliminary work
2828 on supporting MIME format messages.
2830 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2831 * Various changes to begin work on support for MIME messages
2832 - Defined format type 4 for MIME
2833 - msgbase.c: *temporary* hacks in output_message() for Type 4
2834 - citmail.c: added more robust header parsing, and support
2835 for Type 4. Also eliminated the crappy built-in
2837 - Updated some of the technical documentation
2839 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2840 * Fixed access to page log room
2842 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2843 * control.c: include <limits.h> to fix PATH_MAX undefined
2844 * serv_chat.c: made the following changes to cmd_sexp() --
2845 * Send zero-length message to check only, don't send
2846 * Send "-" message on the command line to invoke
2847 the SEND_LISTING transfer mode for a multi-line message
2848 * Added facilities to log all pages to a room (site configurable)
2850 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2851 * Replaced all occurances of malloc(), realloc(), and free() in the
2852 server and server-modules with mallok(), reallok(), and phree().
2853 Wrote macros and a set of leak-tracking functions.
2855 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2856 * Documentation changes
2858 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2859 * Fixed security problem relating to private rooms
2861 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2862 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
2864 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2865 * internetmail.config: commented this file more clearly
2867 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2868 * citadel.c: added some experimental code to automatically reconnect
2869 to the server if the connection is broken. For some reason, it only
2872 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2873 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
2874 crashing the whole server.
2875 * Tagged everything for the official 5.50 release.
2877 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2878 * housekeeping.c: call kill_session() with session_to_kill,
2879 not ccptr->cs_pid (was crashing the server)
2881 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2882 * Added "-i" flag to netproc to make it skip the export phase.
2883 Updated other programs to call netproc in this way when appropriate.
2884 * Updated network.txt to reflect the usage for netproc (which has
2885 been wrong for several releases)
2887 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2888 * Started removing the word "beta" from the docs and code.
2889 Preparing for an actual release.
2890 * msgbase.c: generate an 'I' field when requested (i.e. on locally
2891 originating messages. this was breaking parts of the network)
2893 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
2894 * msgbase.c: remove extra call to alias() which was causing
2895 Citadel-to-Citadel mail to fall into the bit bucket.
2896 * msgbase.c: fixed tempfile naming problem that could cause a new
2897 outgoing netmail message to overwrite another if netproc had not been
2900 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
2901 * More session table stability nonsense
2903 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2904 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
2905 bug which was causing the server to occasionally crash.
2906 * removed serv_test.so from the default build
2908 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2909 * setup.c: default value for maxsessions is now 0 (no limit)
2910 * room_ops.c: don't allow users to create a room called "Mail"
2911 * serv_expire.c: fixed "number of messages purged" display
2912 * commands.c: when using color, default to low-intensity colors
2914 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2917 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2918 * Added a new type of module hook for adding logging functions
2919 * Removed whitespace to left and right of '@' in netmail recipients
2920 * sysdep.c: read citadel.config _before_ initializing loadable modules
2921 * stats.c: fixed segfault resulting from extracting log lines
2922 * Ripped most of the "attachments" stuff out of both the client and
2923 server. (Thought of a better way to handle it ... LATER.)
2925 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2926 * setup.c: create citadel.config with mode 0600
2927 * Makefile.in: don't chmod sendcommand
2928 * serv_upgrade.c: don't create citadel.config if it doesn't already
2930 * setup.c: saner defaults for nodename and fqdn
2932 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2933 * msgbase.c: modified AddMessageToRoom() and all functions that call it
2934 to use a more reliable/accurate method to set quickroom.QRhighest
2935 * weekly.in: don't sort/purge filedir where filedir doesn't exist
2937 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2938 * weekly is now generated by configure
2940 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2941 * room_ops.c: added sort_msglist() to move and save operations
2942 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
2945 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2946 * Fixed cmd_regi() to not display a second result code after xfer
2947 * Makefile.in: Removed "chmod 4755 citmail netmailer"
2949 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
2950 * citadel.spec: added
2952 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
2953 * Makefile.in: split install target into install-exec, install-data,
2954 and install-doc subtargets
2956 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2957 * Added a fourth color mode in the client: "user" which turns color
2958 on or off according to a per-user flag stored on the server. Added
2959 server-side support for this too, of course.
2961 * serv_expire.c: finished the code to purge stale visits
2962 * sysdep.c: strip trailing nonprintables in client_gets()
2963 * routines2.c: fixed <.AS> command; all configs now work properly
2964 * Moved num_parms() and all the extract() type functions into tools.c
2965 and removed them from all other files. Linked in tools.[o|ro] there.
2966 * netproc.c: handled incoming file transfers to correct room directory
2967 * room_ops.c: fixed incorrect naming of files in info and images dirs
2969 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2970 * setup.c: removed all prompts that can be configured from within the
2971 client in order to simplify the setup procedure
2973 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2974 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
2975 export format which treats visits as a separate section
2976 * serv_expire.c: began writing functions to purge rooms and visits
2977 (neither work yet), and added a way to call defrag_databases()
2979 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2980 * Reimplemented 'visit' structs stored globally instead of as
2983 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2984 * Started implementing global room numbers.
2986 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2987 * room_ops.c: mailbox rooms always appear on the main floor
2988 * made QR_MAILBOX rooms non-editable
2989 * cmd_setr() delete old room record when room name changes
2990 (This causes a big mess that exposes a flaw in the whole design.)
2991 * room_ops.c: users can delete messages from their mailboxes
2993 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2994 * Rewrote cmd_rchg() and also increased the size of the "fakename"
2995 buffer. Overruns are probably what was causing the crashes.
2996 * Changed the way cmd_ent3() handles mail messages; the previous code
2997 rerouted all private mail to the trash.
2999 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3000 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
3001 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
3002 rooms in a couple more places: set_wtmpsupp() and make_message()
3003 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
3004 * serv_expire.c: purge ops are now a command instead of a cleanup
3005 function. This is probably temporary as well.
3006 * citadel.c: fixed the way <.WL> parses the returned data from a
3009 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
3010 * serv_upgrade.c: fix uninitialized variable
3012 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3013 * msgbase.c: fixed a bug that was misrouting incoming network msgs
3014 * server.h, database.c: wrapped all GDBM calls in critical sections
3015 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
3017 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
3018 * Makefile.in: link in snprintf.o where needed
3020 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
3021 * client_chat.c: eliminate calls to sprintf()
3022 * commands.h, routines.c, routines2.c: warning fix
3023 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
3024 ipc_c_tcp.c: eliminate sprintf() calls
3026 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3027 * serv_upgrade.c: added all missing fields to export/import
3028 * serv_expire.c: support per-user purge time when purging users
3029 * user_ops.c: added per-user purge time to AGUP and ASUP commands
3030 * routines.c: added more stuff to <.A>ide <E>dit user
3032 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3033 * serv_expire.c: created; moved message expiry from serv_test.c,
3034 moved user purge from userpurge.c
3035 * userpurge.c: deleted
3036 * routines2.c: finished <.AS> command
3037 * room_ops.c: fixed Aide room access (for some reason, the Aide
3038 room had the QR_MAILBOX flag set)
3040 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
3041 * useradmin.c: really removed (cvs remove)
3042 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
3043 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
3044 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
3046 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3047 * useradmin.c: removed
3048 * utils.doc: removed references to useradmin and sysoputil
3050 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3051 * citadel.h (and related files): removed defunct parameters,
3052 c_defent and c_msgbase (erase your test bbs)
3053 * Implemented CONF server command for site-global configs
3054 * Shuffled yesno() and yesno_d() from routines.c to commands.c
3055 * commands.c: implemented boolprompt()
3056 * routines2.c: started adding CONF questions to <.AS> command
3057 * room_ops.c: began a fix for the mysterious disappearing Aide room
3059 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
3060 * snprintf.c: warning fix propagated over from gcit
3062 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
3063 * added RCS Id keyword strings to sources
3064 * citmail.c: reverted to version 1.10
3066 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3067 * messages.c: temporarily set screenwidth to a fixed value of 80
3068 during <P>rint operations.
3070 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3071 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
3072 try to get a default for bbsuid if it's currently set to 0
3073 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
3074 it complain about this before?)
3075 * serv_upgrade.c: began writing an "export" command to do sidegrades
3077 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3078 * serv_upgrade.c: cosmetic changes
3079 * Implemented message expiry by date (this really needs to be moved
3080 out of serv_test.c, but where does it belong?)
3082 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
3083 * serv_upgrade.c: warning fixes
3084 * acconfig.h: remove ANSI_COLOR
3085 * Configure, Makefile.tmpl: removed
3087 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3088 * More stoopid ANSI colour additions here and there.
3089 * ANSI colour selection is now in citadel.rc instead of an option in
3090 the configure script. "on" "off" and "auto" are available.
3091 * added "build.txt" to the techdoc directory, with LS's build notes
3093 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
3094 * citadel.c, commands.c, commands.h: set background color to black
3095 before clearing screen, so that we can actually see text on
3096 black-on-white xterms.
3098 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
3099 * rooms.c: fix color of Mail>
3100 * citadel.c: send ANSI detect sequence after attach_to_server() so the
3101 terminal doesn't send the answerback sequence to the shell if we
3104 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
3105 * citadel.c: Added a splash of colour to the Wholist
3107 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
3108 * configure.in: added comments
3109 * mkinstalldirs: new file to be used for `make install'
3110 * aclocal.m4, missing: new files, also swiped from automake
3111 * citadel.c: don't mung the terminal if we can't find citadel.rc
3112 * Makefile.in: added `install' target, `clean' removes
3113 *.mo, rebuild configure when configure.in changes.
3114 * configure.in: check for install and autoconf
3115 * configure.in, Makefile.in: only pass -fPIC to gcc
3116 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
3118 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3119 * Unified the "unpacked database" format for both upgrades and
3120 sidegrades (also see export5.c elsewhere)
3121 * citserver.c: clear out cmdbuf before reading a command; some server
3122 commands were accidentally extracting parameters from previous cmds
3123 * rooms.c: removed the warning about the ineffectiveness of kicking
3124 users out of public rooms, because the new server can do lockouts
3126 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
3127 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
3129 * Makefile.in: partial support for VPATH builds, autodependency fix
3131 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3132 * minor documentation changes
3134 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3135 * messages.c: fixed an oversight that was allowing attachments even
3136 when disabled in citadel.rc
3138 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
3139 * routines2.c: warning fix
3141 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3142 * Client: added message expiration policy questions to room edit
3143 * Client: added <.A>ide <S>ystem configuration command
3145 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
3146 * Makefile.in: Auto dependency generation (may require GNU make, but
3147 does at least function without this feature on OSF/1 make);
3148 Makefile is regenerated when Makefile.in changes (ditto);
3149 `realclean' is now known as `distclean';
3150 portability fixes for older Unix make utilities
3151 * citadel.c, citadel.h, commands.c: make client suspendable
3153 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3154 * setup.c: default node name is now obtained from uname()
3155 * config.c: added put_config()
3156 * policy.c: added, moved GetExpirePolicy() from room_ops.c
3157 * policy.c: implemented cmd_gpex() and cmd_spex()
3159 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3160 * Mail rooms now hide their owner-prefix from the client.
3161 * proxy.c: added configurability and primitive message expiry
3163 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
3164 * Makefile.tmpl: fix to build client with old Configure script
3165 * configure.in: autologin defaults to enabled if crypt() is available
3166 * room_ops.c: fix improper null-termination bug I introduced
3168 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3169 * Client ability to force display of prompts in Mail rooms, even when
3170 the user has prompting turned off (citadel.rc option)
3172 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
3173 * sysdep.c (cprintf): generate a newline on truncated buffer
3174 * room_ops.c: exploitable overrun fixes
3176 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3177 * msgbase.c: reimplemented cmd_move()
3178 room_ops.c: wrote AddMessageToRoom() which is used for both entering
3179 and moving messages.
3180 * setup.c: system-default message expire policy of "number of
3181 messages, 150" is now a default configuration instead of a temp hack
3182 * proxy.c: cache dir create now dies on any error except EEXIST
3184 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3187 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
3188 * configure.in: don't check for -lcrypt unless autologin is enabled
3189 * file_ops.c: fix another overrun
3191 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3192 * Killed the "rooms" subdirectory (it isn't used anymore)
3193 * dynloader.c: Made dynamically added server commands case-insensitive
3194 * import.c is now serv_upgrade.c, a module
3195 * Removed most of the "level 9" trace messages no longer needed
3197 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
3198 * Makefile.in: simplified to use pattern rules; files compiled with
3199 -D_REENTRANT go to *.ro to allow the same files to be used with both
3201 * tools.c, tools.h: new files; misc routines used by both client and
3202 server go here. contains safestrncpy() at the moment.
3203 * rooms.c: fix several exploitable buffer overruns
3204 * sysdep.c: fix infinite loop when long lines are received from the
3205 client; fix exploitable buffer overrun in cprintf()
3206 * ipc_c_tcp.c: fix infinite loop on long line from server
3207 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
3208 * .cvsignore: add *.ro
3210 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3211 * Built some more of the message expiry infrastructure
3213 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
3214 * citserver.c: fix two more overruns, one of which was preventing
3215 the "From Host" from showing up in the <W>ho listing.
3217 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3218 * Moved "struct visit" and its associated defs from citadel.h to
3219 server.h where they belong
3220 * Set up data structures for room policies (expiry, etc.)
3222 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
3223 * citserver.c: fix overrun which caused segv's on servers with long
3226 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3227 * user_ops.c: added PurgeStaleRelationships() to do processing at
3228 session logout time to remove visits for rooms which no longer exist
3229 * user_ops.c: implemented NewMailCount()
3231 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
3232 * serv_chat.c: fix buffer overrun that was resulting in segv's
3233 * serv_chat.c: fix another overrun that could cause sessions to hang,
3234 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
3235 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
3237 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3238 * Implemented "lazy mode" traversal - pressing the space bar will do
3239 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
3240 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
3241 only to their owners.
3243 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3244 * messages.c, citadel.rc: added the ability to display message numbers
3245 in the header when reading messages. I think this is butt ugly, but
3246 some of the DaveCode afficionados seem to like it...
3248 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3249 * room_ops.c: Added is_noneditable() function to replace all of the
3250 duplicated code present in all functions which edit room parameters.
3252 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
3253 * lots of warning fixes; builds with -std1 on dec unix
3254 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
3255 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
3257 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
3259 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
3260 sysdep_decls.h: function pointer/prototyping fixes
3261 * rooms.c: use mkfifo(3) instead of system("mkfifo")
3263 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
3264 * snprintf.c, snprintf.h: new files
3265 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
3266 above; citserver now builds and runs on Digital Unix 4.0d with the
3267 GNU-style configure script. there is a bug with the hostname display
3269 * netproc.c: sillyness fix
3270 * room_ops.h: prototype delete_room()
3271 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
3272 use HAVE_SYS_SELECT_H macro
3274 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3275 * Began fixing the stuff I broke
3277 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3278 * Did the big migration to the new data structures. Lots of stuff is
3279 now broken. Basic moving from room to room works, but Mail is
3280 broken, and some of the administrative commands are unimplemented.
3282 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
3283 * configure.in: autologin now defaults to disabled
3285 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3286 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
3287 migrated all the code that used them to use "struct visit" instead.
3289 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3290 * Rewrote [l][get|put]room() functions to use room names rather than
3291 room index numbers. Temporarily prepended a "n" to these four
3292 function names until they are put to use.
3294 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3295 * Removed a few more references to usersupp.lastseen[]
3297 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
3298 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
3299 * Makefile.in: restructured variables for greater consistency, use
3300 @echo to print out notices during the make process, add so_locations
3302 * configure.in, Makefile.in: configure checks for -rdynamic
3303 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
3304 * stats.c: add semicolon to placate DREC compiler
3305 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
3306 * configure.in: pass -pthread to DEC compiler, don't check for
3307 libpthread[s] on DEC Unix
3309 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
3310 * Makefile.in: new variable PTHREAD_DEFS for portability
3311 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
3312 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
3313 stats.c, userlist.c, whobbs.c: return type of main() is int
3314 * citadel.c, commands.c, messages.c: use time_t properly
3315 * citserver.c: include <limits.h>
3316 * config.guess, config.sub, install-sh: new files
3317 * configure.in: don't use gcc on Digital Unix
3319 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3320 * room_ops.c: modified usergoto() to look at the new data structures
3321 for counting new messages and such.
3323 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
3324 * user_ops.c: fix compiler warning and potential memory leak,
3326 * configure.in, Makefile.in: only build the server if we find pthreads
3327 * Makefile.in: realclean removes config.{cache,log,status}
3329 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3330 * Removed code from some of the utilities which was still attempting
3331 to access the old non-gdbm data store.
3332 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
3333 traversal instead of a MAXROOMS loop.
3334 * sysdep.c: set up a dummy CitContext record to be used during server
3335 startup, during which time there is no real context.
3337 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3338 * Implemented the function ForEachRoom() to handle all-rooms traversal
3339 (this will work with both the old and new paradigms, because both
3340 use a GDBM database with one room per record). Migrated all room
3341 list commands to use it.
3343 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3344 * Implemented the function CtdlRoomAccess() to handle *all* of the
3345 user-access-to-rooms functionality. Migrated all room list commands
3346 to use it. Still need to migrate gotos.
3348 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
3349 * configure.in, acconfig.h: new files; partially functional GNU
3350 autoconf configure script. Run autoheader; autoconf; ./configure
3351 --prefix=`pwd` to test.
3352 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
3354 * Makefile.in: modified to work with autoconf-style configure script
3355 * Configure: modified to use Makefile.tmpl and generate autoconf-style
3356 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
3357 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
3358 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
3359 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
3360 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
3361 * netproc.c: remove procfs stuff. simply attempt to kill the target
3362 process with signal zero instead; this checks whether the process
3364 * setup.c, useradmin.c: use HAVE_CURSES_H macro
3366 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3367 * BOTH the old and new generation systems are being written to at
3368 this point. Code that reads stuff is still using the old system.
3370 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3371 * Changed all "generation" variables from char to long, in preparation
3372 for removing MAXROOMS. Generations for new rooms are now timestamps.
3373 * Defined "struct visit" to hold user/room relationships.
3374 * Removed some #define's from citadel.h that are no longer used.
3376 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3377 * More changes to support attachments. They mostly work, but only
3378 in fixed-format messages.
3380 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3381 * msgbase.c: began laying the groundwork to support attachments.
3382 Purchased Rogaine(tm) in preparation for expected hair loss.
3384 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
3385 * msgbase.c: include dynloader.h
3386 * citadelapi.h: removed
3387 * dynloader.h: prototype CtdlRegisterUserHook()
3389 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3390 * Added a UserFunctionHook category to implement hooks which perform
3391 operations on various users or usernames
3393 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3394 * citserver.c: removed cmd_extn() and related code
3396 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
3397 * user_ops.c: include dynloader.h
3398 * roomstats.{c,mk}: removed
3399 * Configure, Makefile.in: autodependency-related fixes
3401 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3402 * Various changes to allow "new messages" to work correctly with Mail
3404 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3405 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
3406 of hook types by inventing an EventType field to the Session hook.
3407 * proxy.c: added pre-fetching
3409 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
3410 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
3411 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
3412 up the dynamic loader interface as follows:
3413 - all the symbol table stuff is gone.
3414 - modules are loaded once at server startup and never unloaded.
3415 - Added a new function CtdlRegisterProtoHook() to handle the stuff
3416 that was being done with the symbol tables.
3417 - Dynamic_Module_Init() now returns a pointer to a static struct
3418 DLModule_Info; this structure itself has been modified to use char*
3419 fields instead of fixed char arrays.
3420 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
3422 * Configure, Makefile.in: added autodependency support
3424 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3425 * Implemented separate structs, lists, and functions for each type
3426 of server-side hook available.
3428 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
3429 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
3432 * sysdep.c, user_ops.c: removed reference to hooks.h
3434 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3435 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
3436 because something was causing abominally slow response time.
3437 * proxy.c: added. This will eventually become a caching, pre-fetching
3438 multiuser proxy server for the Citadel protocol.
3440 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
3441 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
3442 flags for serv_chat.o
3443 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
3444 * dynloader.h: prototype CtdlRegisterHook()
3445 * .cvsignore: added data
3447 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3448 * Tried my hand at adding the ability for server extensions to
3449 register various types of "hooks" in addition to just adding
3450 server commands. This is probably not final.
3452 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
3453 * Added support for dynamic server modules. Reworked serv_chat.c
3454 to be such a module.
3456 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3457 * userpurge.c: rewrote using functions from the server core, rather
3458 than the now-defunct external API. This'll be ready once the module
3459 loading code is done. (I just had to commit _something_ tonight.)
3461 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3462 * Yanked the citadelapi.c module. This wasn't working out well.
3463 * techdocs/citadelapi.txt - began documenting the new API to be used
3464 by modules which will be dynamic linked into the server - most of
3465 this API is existing server functions.
3466 * Added a ForEachUser() function with callback mechanism, and reworked
3467 cmd_list() to use it.
3469 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3470 * Moved all of the gdbm databases to a separate "data" directory.
3472 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
3473 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
3476 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
3477 * room_ops.c: include time.h
3478 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
3479 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
3480 remove duplicated declarations
3482 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3483 * setup.c: Removed yesno_s()
3484 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
3485 modified whenever a room is modified or posted in.
3486 * citadelapi.c: Added CtdlForEachRoom() function
3488 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3489 * Makefile.in: new target `cleaner' does the same as `realclean'
3490 without removing sysdep.h
3491 * proto.h: is bad. eliminate. I've moved the prototypes into several
3492 header files, one per .c file
3494 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3495 * Added a CtdlGotoRoom() function to the CitadelAPI.
3497 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3498 * sysoputil is finally dead! Removed it from the build.
3499 * Added userpurge.c server extension (initial implementation)
3501 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3502 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
3503 `realclean' removes everything clean does, plus sysdep.h, plus
3505 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
3506 * *.[ch]: protoized. Added several new header files containing
3507 prototypes and other external declarations; many duplicated
3508 declarations still should be moved to header files. proto.h must die
3511 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3512 * Implemented a bunch of user account related functions in the
3515 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3516 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
3517 overrun in getuser() (thanks, Nathan). Implemented overrun checks
3518 in getuser(), getroom(), and getfloor() to prevent future problems.
3520 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3521 * Updated citmail.c with the latest stuff from the production system.
3522 * Implemented AGUP and ASUP commands, but AGUP crashes the server
3523 after its first successful use (user-not-found's don't affect it).
3525 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3526 * Got the CitadelAPI library to the point where the server can start
3527 up an extension, and the extension will connect to the server, do
3528 some initialization, call a user-supplied CtdlMain(), and exit. Also
3529 hacked together a _temporary_ form of the new EXTN server command.
3531 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3532 * Second attempt at getting the server API started. Now it runs
3533 outside of the server and builds a connection.
3535 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3536 * Modified the appearance of Internet addresses when they arrive on
3538 * Removed the <E> field from the message format writeup in hack.txt.
3539 * Fixed-up citmail.c so that it doesn't try to do database lookups.
3541 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3542 * Started developing the server-side API. This is in its very
3543 initial stages. See serverapi.c and techdoc/api.txt
3545 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
3546 * Makefile.in: added config_decls.h to dependencies
3548 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3549 * config_defs.h: renamed to config_decls.h
3550 * config.c, sysoputil.c: updated to reflect the above
3552 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3553 * config_defs.h: new file, contains external declarations from config.c
3554 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
3555 for bbs_home_directory
3556 * mailinglist.c, support.c: include <string.h>
3557 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
3558 duplicated defs, replace gets() call with fgets()
3559 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
3561 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3562 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
3564 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3565 * ChangeLog: reordered; the GNU standard is to add new entries to the
3567 * .cvsignore: added userlist
3569 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3570 * Finished migrating everything to the new data store.
3571 * Replaced the binary "calllog" with the ASCII "citadel.log"
3572 * Began converting broken utilities that depend on the old data store
3574 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3575 * Makefile.in: removed msgstats
3577 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
3578 * Initial CVS import