2 Revision 590.168 2002/04/01 05:12:57 ajc
3 * Prep for 5.91 release
5 Revision 590.167 2002/03/29 04:43:15 ajc
6 * Removed the BMBX command. Mailbox security update now runs automatically when the
7 server starts and it sees data files version <5.91.
9 Revision 590.166 2002/03/26 05:58:35 nbryant
10 don't check for a database driver until after the openssl check is
11 complete. if the ld paths aren't set up for the db installation this
12 can interfere with the openssl check because it tries to run a program
13 linked against the libraries we've been finding.
15 Revision 590.165 2002/03/26 05:20:46 nbryant
16 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
17 which has been rendered unusable by the build system simplifications
19 Revision 590.164 2002/03/26 05:13:32 nbryant
20 fix monstrous shell script syntax in configure.ac
22 Revision 590.163 2002/03/26 04:38:31 nbryant
23 * support autoconf 2.53
24 * make a note that people should be using libtool 1.4d
25 * cut some of the more pointless bells and whistles out of the configure
26 script in an effort to make it more maintainable
27 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
29 * timezone/daylight and other FreeBSD fixes
30 * more effort in the configure script to detect the common
31 bastardizations (ahem, ports) of Berkeley DB without falling down
33 Revision 590.162 2002/03/25 03:09:39 nbryant
34 fix warning on platforms where pthread_t may be a pointer
36 Revision 590.161 2002/03/25 00:01:50 nbryant
37 * compatibility with Berkeley DB < 3.3
38 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
39 distributions. this is kind of a pain in the ass, but I had to rename our
42 Revision 590.160 2002/03/22 04:35:38 ajc
43 * Handle vCard registration updates for users other than the one currently
44 logged in. (Allows administrative editing of contact information.)
46 Revision 590.159 2002/03/20 19:03:27 ajc
47 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
49 Revision 590.158 2002/03/19 04:34:42 ajc
50 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
52 Revision 590.157 2002/03/19 04:19:33 ajc
53 * Saw what IO did with strchr() and did the same in a few more places
55 Revision 590.156 2002/03/17 00:08:02 error
56 * mime_parser.c: more robust parsing of Content-Type header
58 Revision 590.155 2002/03/16 05:22:59 ajc
59 * Post an error message to Aide> when unlink() is unable to delete old
62 Revision 590.154 2002/03/14 04:35:26 nbryant
63 avoid symbol clash with curses' "timeout" function (which may be a macro
66 Revision 590.153 2002/03/14 04:24:20 nbryant
67 support window resizing in curses mode
69 Revision 590.152 2002/03/13 04:11:11 nbryant
70 fix up minor gotcha introduced by fgets change
72 Revision 590.151 2002/03/13 03:58:29 ajc
73 * Site-configurable option "Allow system Aides to gain access to mailboxes"
75 Revision 590.150 2002/03/13 03:34:38 nbryant
76 /* when running in curses mode, the scroll bar in most
77 xterm-style programs becomes useless, so it makes sense to
78 pause after a screenful of pages if the user has been idle
79 for a while. However, this is annoying to some of the users
80 who aren't in curses mode and tend to leave their clients
81 idle. keepalives become disabled, resulting in getting booted
82 when coming back to the idle session. but they probably have
83 a working scrollback in their terminal, so disable it in this
86 if (!is_curses_enabled())
89 Revision 590.149 2002/03/12 23:34:37 nbryant
90 use ncurses in preference to curses if it's installed; it handles
91 background colors properly on dtterm, has a larger color pair palette,
92 and has a bigger terminal database than solaris curses
94 Revision 590.148 2002/03/12 22:47:17 nbryant
95 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
96 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
97 map the white/blue color pair onto 8 instead of 9, but only if that slot
98 is available; fall back on white/black otherwise.
100 it seems there may be an off-by-one error in the color pair manpages for
101 the various curses packages (?) if not, our 0 entry is unusable, but that's
102 the DIM_BLACK color and we don't use it anyway.
104 Revision 590.147 2002/03/12 22:17:20 ajc
105 * Give mailbox owners access to "who knows room" command
107 Revision 590.146 2002/03/12 21:08:03 nbryant
108 support color under Solaris curses
110 Revision 590.145 2002/03/12 19:59:40 ajc
111 * Access control change: do not treat mailboxes as guessname rooms for Aides.
112 Open up INVT/KICK commands to non-Aides for their mailboxes.
114 Revision 590.144 2002/03/12 04:30:52 nbryant
115 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
116 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
117 generator daemon) socket and seed OpenSSL's RNG.
119 this is necessary on solaris and other systems which lack /dev/urandom.
121 Revision 590.143 2002/03/12 03:43:26 nbryant
122 squished the last remaining calls to sprintf
124 Revision 590.142 2002/03/12 03:36:55 nbryant
125 replace calls to gets with fgets
127 Revision 590.141 2002/03/12 03:19:09 nbryant
128 more sprintf bashing. now the only ones left are in mime_parser
130 Revision 590.140 2002/03/12 01:33:42 nbryant
131 - pass -Wcast-qual to gcc
132 - more sprintf bashing
134 Revision 590.139 2002/03/12 00:03:43 nbryant
135 more sprintf removals
137 Revision 590.138 2002/03/11 06:00:21 nbryant
138 use <db.h> before <db3/db.h> or <db4/db.h>
139 this is the only way i can think of to make it work everywhere; people on
140 systems like FreeBSD where the ports work the other way around will have to
141 specify an extra -I flag in their CPPFLAGS variable.
143 Revision 590.137 2002/03/11 05:42:46 nbryant
144 removed all references to sprintf from several files (not all files yet)
145 and replace with snprintf
147 Revision 590.136 2002/03/11 04:16:20 nbryant
148 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
151 Revision 590.135 2002/03/11 03:55:24 nbryant
152 - fixes for building without OpenSSL
153 - setenv doesn't exist on all systems, use putenv instead
154 - support Solaris' curses implementation
156 Revision 590.134 2002/03/09 22:52:04 ajc
157 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
158 overflow problem in lprintf(). I also did the same fix to cprintf().
160 Revision 590.133 2002/03/09 16:47:57 ajc
161 * Added BMBX to fix a problem
163 Revision 590.132 2002/03/09 06:18:37 ajc
166 Revision 590.131 2002/03/09 05:22:29 ajc
169 Revision 590.130 2002/03/09 05:02:20 ajc
170 * Attempts to fix the access control crap
172 Revision 590.129 2002/03/08 05:42:02 ajc
173 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
175 Revision 590.128 2002/03/07 04:30:37 ajc
176 * Force recipient only in Mail>, not in all mailbox rooms
178 Revision 590.127 2002/03/05 22:45:40 error
179 * Autoconf fixes for DB4 support
181 Revision 590.126 2002/03/05 04:47:49 ajc
182 * vcard.c: another API update
184 Revision 590.125 2002/03/04 05:29:39 ajc
185 * Made a small API change to vcard.c for WebCit, brought the change over here too
186 in order to keep vcard.c identical everywhere.
188 Revision 590.124 2002/03/03 06:48:25 ajc
189 * Client and server options to disable self-service user account creation
191 Revision 590.123 2002/03/03 06:31:58 ajc
192 * Added password starred-out entry to newprompt() and strprompt()
193 * Applied the above setting to password set/change in <.A>ide <U>seredit
195 Revision 590.122 2002/03/03 06:18:45 ajc
196 * Implemented the CREU server command to administratively create user accounts
197 * Added the ability to create new user accounts to <.A>ide <U>seredit
199 Revision 590.121 2002/03/03 06:05:16 ajc
200 * Split up some of the code in order to prepare for user accounts to be
201 administratively created without logging in to them.
203 Revision 590.120 2002/03/02 05:56:48 ajc
204 * Properly implemented the network filter list. Finished the server module and
205 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
207 Revision 590.119 2002/03/01 04:24:20 ajc
208 * Cosmetic change to Received: line
210 Revision 590.118 2002/03/01 04:16:22 ajc
211 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
212 discarded instead of prepended. "Received:" lines now work.
214 Revision 590.117 2002/02/23 19:20:51 ajc
215 * Do the use table purge in two phases to avoid crashy crashy
217 Revision 590.116 2002/02/20 22:42:19 ajc
218 * Started adding better management of source IP addressses in SMTP service
220 Revision 590.115 2002/02/15 04:28:57 ajc
221 * Wrote the expire/purge routine for the new use table
223 Revision 590.114 2002/02/15 04:05:08 ajc
224 * Began implementation of a networker use table that doesn't chew up oodles
225 of CPU time. (It uses a cdb instead.)
227 Revision 590.113 2002/02/15 03:40:06 ajc
228 * Stu's changes (which he checked in without making any ChangeLog comments,
229 bad Stu!) didn't build properly without curses. Added #ifdef's.
231 Revision 590.112 2002/02/13 22:15:10 ajc
234 Revision 590.111 2002/02/13 22:04:11 ajc
235 * added vcard_to_html() function
237 Revision 590.110 2002/02/13 15:48:55 ajc
238 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
240 Revision 590.109 2002/02/12 20:15:25 ajc
241 * Threw in a few more #ifdef's so the client build doesn't barf on
243 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
245 Revision 590.108 2002/02/11 15:52:10 ajc
246 * Don't crash when deleting "purge this vCard" messages
248 Revision 590.107 2002/02/10 22:36:41 nbryant
249 - replace cdb_trunc with a complete version of the code i had been
250 working on; fallback code for db < 3.3.x needed
251 - change 'can't connect to host.port' to 'can't connect to host:port'
253 Revision 590.106 2002/02/08 22:39:08 ajc
254 * If there's already a Subject line in memory, display it below the usual
255 headers when the user hits <E>
257 Revision 590.105 2002/02/08 22:36:23 ajc
258 * Changed the logic for printing RFC822 addresses (again)
259 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
260 (We need to either provide an alternative implementation or require DB >=3.3)
261 * Automatically Re: subject line in the client where appropriate
263 Revision 590.104 2002/02/08 19:02:25 ajc
264 * Added client and server side support for entering Subject lines in
265 messages when not using RFC822.
267 Revision 590.103 2002/02/08 18:10:07 ajc
268 * When outputting a message in non-RFC822 format, don't display an Internet
269 address if the user is local.
271 Revision 590.102 2002/02/07 04:42:49 ajc
272 * Silently refuse to add directory entries for Internet addresses already
273 belonging to other users.
274 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
276 Revision 590.101 2002/02/05 05:05:53 ajc
277 * Don't crash when posting if the user doesn't have an Internet directory address
279 Revision 590.100 2002/02/03 15:29:03 error
280 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
282 Revision 590.99 2002/02/03 15:21:48 error
283 * Remove the ETLS command, it is no longer needed
285 Revision 590.98 2002/02/02 21:44:04 ajc
286 * If a user has at least one valid Internet directory address, stamp it onto
287 any outgoing messages.
289 Revision 590.97 2002/02/01 05:11:26 ajc
290 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
291 * In the client, check the directory for conflicts when selecting email addr.
293 Revision 590.96 2002/01/31 05:13:44 ajc
294 * When deleting a vCard from the Global Address Book room, remove the
295 corresponding address in the directory. (Not tested.)
297 Revision 590.95 2002/01/30 19:03:41 ajc
298 * Added a new DeleteFunctionHook type of thing. These get called when a
299 message is being deleted from a room.
300 * When deleting messages from a room, do the AdjRefCount() calls (and now,
301 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
302 outside of the S_QUICKROOM critical section.
304 Revision 590.94 2002/01/27 06:39:45 error
305 * file_ops.c: fixed bug in cmd_read() which could cause server to report
306 the wrong number of bytes for the client to download
308 Revision 590.93 2002/01/26 21:33:38 ajc
309 * More internet addressing and global directory stuff. I think it's all working now
310 except for the purging of old entries.
312 Revision 590.92 2002/01/26 11:02:37 error
313 * citadel.spec cleaned up
315 Revision 590.91 2002/01/26 09:23:40 error
316 * setup now has a silent running mode (-q option) where it silently sets
317 defaults for everything. This is intended for use in scripts such as
318 the RPM packages, eliminating a step from the installation process.
320 Revision 590.90 2002/01/26 09:19:16 error
321 * citadel.spec has been completely overhauled, we can make RPMs now!
323 Revision 590.89 2002/01/26 04:59:57 ajc
324 * smtp FROM command now validates sender using the validate_recipients() loop
325 (yeah, it's good for that too) making it directory-aware
327 Revision 590.88 2002/01/26 04:01:10 error
328 * Formatter now uses more of the available screen width
330 Revision 590.87 2002/01/26 03:57:30 error
331 * Revised status_line() display, it's much more compact now
333 Revision 590.86 2002/01/26 03:50:26 error
334 * Better error reporting in connection_died(), kills curses before printing
335 error message, prints last errno.
337 Revision 590.85 2002/01/25 05:19:03 ajc
338 * Greatly simplified the logic for validating recipient addresses for incoming
339 SMTP. This logic destroys the whitespace mangling for local names; I will
342 Revision 590.84 2002/01/25 04:36:35 ajc
343 * fixz to allow incoming vCards in the address book to actually get processed
345 Revision 590.83 2002/01/24 06:52:54 error
346 * citadel_decls.h: fix unresolved extern errors
348 Revision 590.82 2002/01/23 05:04:05 ajc
349 * Add vCards from incoming network messages in the GAB to the directory.
351 Revision 590.81 2002/01/23 03:39:32 ajc
352 * Added a new hook type for handling incoming network messages
353 * Wrote a skeleton module for net filtering
355 Revision 590.80 2002/01/22 10:46:25 error
356 * read_message() and fmout() now accept a FILE to which to send their
357 output; this fixes quoting in the fullscreen client
359 Revision 590.79 2002/01/20 08:03:43 error
360 * curses client: use the status line as "input" line in chat mode
362 Revision 590.78 2002/01/20 07:43:07 error
363 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
365 Revision 590.77 2002/01/20 05:22:07 error
366 * curses client: allow goodbye message to be seen on some terminals
368 Revision 590.76 2002/01/19 16:56:31 error
369 * Fixed color support, now works when rc_ansi_color is on or auto
371 Revision 590.75 2002/01/19 15:10:25 error
372 * Cosmetics for the client status line
374 Revision 590.74 2002/01/19 11:59:33 error
375 * A real status line for the text client
377 Revision 590.73 2002/01/19 10:08:43 error
378 * fix link for libcitserver.so to tools.o which I broke (oops!)
380 Revision 590.72 2002/01/19 09:59:08 error
381 * Full-screen curses support for Citadel text client
383 Revision 590.71 2002/01/17 20:11:05 nbryant
384 remove lock.c/lock.h; don't need them for what i was planning after all
386 Revision 590.70 2002/01/17 10:48:36 error
387 * cosmetic fixes in the new trace file functionality
389 Revision 590.69 2002/01/17 10:32:14 error
390 * lprintf() now logs the session ID for each log entry within a session.
391 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
393 Revision 590.68 2002/01/17 10:16:09 error
394 * migratenet.c: cygwin fix: include limits.h
396 Revision 590.67 2002/01/17 10:13:31 error
397 * serv_ical.c: set expire policy for My Calendar> to manual
399 Revision 590.66 2002/01/17 07:18:11 ajc
400 * Changed all "free software" references to "open source" in order
401 to piss off Richard Stallman
403 Revision 590.65 2002/01/17 00:22:35 nbryant
404 added lock.[ch]: recursive read/write locking support. (not actually used yet)
406 Revision 590.64 2002/01/15 12:41:53 error
407 * Implement alternate_semantics (see comments in citadel.rc file)
409 Revision 590.63 2002/01/15 11:07:51 ajc
410 * vcard.c: updated vCard "object methods" to handle multiple instances of
411 the same key name when necessary.
413 Revision 590.62 2002/01/15 06:38:39 error
414 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
416 Revision 590.61 2002/01/15 06:20:18 error
417 * Modules can now unregister any of their hooks (though none yet take
420 Revision 590.60 2002/01/14 08:49:13 error
421 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
424 Revision 590.59 2002/01/13 04:46:31 ajc
425 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
426 providing directory service.
428 Revision 590.58 2002/01/13 04:06:33 ajc
429 * Repaired the problems I created when moving the_mime_parser()'s variables
430 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
432 Revision 590.57 2002/01/11 15:46:57 error
433 * Allow users to move/copy messages between personal rooms
435 Revision 590.56 2002/01/11 04:59:00 ajc
436 * Finished most of the work for the Global Address Book.
438 Revision 590.55 2002/01/11 04:37:03 ajc
439 * More code for the Global Address Book
441 Revision 590.54 2002/01/11 02:57:35 error
442 * Don't print **** when sending a page or mail from an anonymous-only room
444 Revision 590.53 2002/01/10 21:22:37 ajc
445 * Minor changes for global directory service
447 Revision 590.52 2002/01/10 04:29:28 ajc
448 * Minor updates for directory service
450 Revision 590.51 2002/01/09 23:12:40 ajc
451 * Allow users to zap mailbox rooms
453 Revision 590.50 2002/01/09 04:37:32 ajc
454 * Finished the callback stuff for vCard address extraction
456 Revision 590.49 2002/01/09 04:05:53 ajc
457 * Began writing code to harvest Internet e-mail addresses from vCards, and
458 hacked together a temporary version (and writeup) of the IGAB command.
460 Revision 590.48 2002/01/08 16:34:22 ajc
461 * serv_vcard.c: cosmetic cleanup
463 Revision 590.47 2002/01/06 22:44:21 error
464 * Enable/disable encryption in client from command line and/or citadel.rc
466 Revision 590.46 2002/01/06 21:25:26 ajc
467 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
468 handling redirect_ssl, because these need to be done the same way regardless
469 of client session crypto
470 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
471 order to gain greater portability (or even to get it to compile on splorph)
473 Revision 590.45 2002/01/06 11:13:33 error
474 * Enable SSL/TLS support in the client (again)
476 Revision 590.44 2002/01/06 11:11:31 error
477 * Enable SSL/TLS in the client
479 Revision 590.43 2002/01/06 10:49:55 error
480 * Add some #includes I apparently somehow missed
482 Revision 590.42 2002/01/06 10:33:10 error
483 * SSL/TLS support for the Citadel/UX wire protocol
485 Revision 590.41 2002/01/06 08:54:58 error
486 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
488 Revision 590.40 2002/01/05 22:31:22 ajc
489 * Removed some protocol commands and writeups that are no longer necessary
490 * Began some of the framework for the Global Address Book
492 Revision 590.39 2002/01/05 12:44:43 error
493 * serv_chat.c: allow a session to be killed while in chat
495 Revision 590.38 2002/01/05 12:31:04 error
496 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
498 Revision 590.37 2002/01/05 04:51:36 error
499 * stats now sorts its top 20 lists properly
501 Revision 590.36 2002/01/04 20:57:36 nbryant
504 Revision 590.35 2002/01/04 20:46:26 nbryant
505 Makefile fix for cygwin (fix migratenet linkage)
507 Revision 590.34 2002/01/04 20:43:26 nbryant
508 configure/genstamp: check for struct tm.tm_gmtoff
510 Revision 590.33 2002/01/03 22:01:17 ajc
511 * Fixed mail to "sysop"
513 Revision 590.32 2002/01/03 21:35:07 ajc
514 * I think this is the last of the fixes for the new submit queue.
516 Revision 590.31 2002/01/03 12:27:35 error
517 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
519 Revision 590.30 2002/01/03 12:21:02 error
520 * Autoconf support for recognizing OpenSSL
522 Revision 590.29 2002/01/03 04:52:28 ajc
523 * serv_network.c: migrated deliveries and bounces to the new message
524 submission subsystem. NOT TESTED.
526 Revision 590.28 2002/01/01 21:32:10 ajc
527 * Finished the updates to serv_smtp.c, although I think there may be a
528 problem with one-too-many reference counts when a message is submitted
531 Revision 590.27 2001/12/31 20:15:13 ajc
532 * Almost finished converting serv_smtp.c to the new message submission
533 framework. Still not done yet; don't use this.
535 Revision 590.26 2001/12/30 06:20:46 error
536 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
538 Revision 590.25 2001/12/30 05:50:46 error
539 * Security: Citadel now drops privileges when called from telnetd, also
540 checks to make sure you didn't set the setuid/setgid bits. No more
543 Revision 590.24 2001/12/29 05:19:32 ajc
544 * Minor cosmetic hack
546 Revision 590.23 2001/12/29 04:21:22 nixo
547 stupid me. I didn't realize that asking for the header did what I wanted
548 so I changed my little 'y' hack to not bother reading the text of the
549 message. a little saving on the bandwidth.
551 Revision 590.22 2001/12/28 22:32:38 nixo
552 Added a "read m<y> next" function in read mode. It will skip to the next
553 message by the user in the current message list (whatever mode you're in
554 be it read forward, last 50, whatever.)
556 Revision 590.21 2001/12/28 11:06:53 error
557 * More server support for hostnames up to 63 characters (oops I missed a spot)
559 Revision 590.20 2001/12/28 09:39:10 error
560 * Client support for hostnames up to 63 characters: truncated at 24 in
561 short who list, full display in long who list.
563 Revision 590.19 2001/12/28 09:28:04 error
564 * Server support for hostnames up to 63 characters
566 Revision 590.18 2001/12/26 05:01:30 ajc
567 * Added a new developer ID for Anticlimactic Teleservices
569 Revision 590.17 2001/12/23 10:00:43 error
570 * Pages are once again formatted to the caller's screen width.
572 Revision 590.16 2001/12/23 09:57:47 error
573 * tools.c: added parameter to fmt_date() to allow for printing the seconds
574 along with the time, e.g. 12:34 pm or 12:34:56 pm
576 Revision 590.15 2001/12/20 04:54:26 ajc
577 * If you paid for this software, someone is ripping you off.
579 Revision 590.14 2001/12/18 08:24:56 nbryant
580 more lovely configure tweaks (include paths for db)
582 Revision 590.13 2001/12/18 06:04:08 ajc
583 * Moved the buffers in the_mime_parser() from the stack to the heap, because
584 it was crashing boxen with small stack sizes.
586 Revision 590.12 2001/12/18 05:54:16 ajc
587 * Added more load_floorlist() commands to the beginning and end of functions
588 in the client that manipulate the floor list. This fixes a bug in which
589 new floors don't show up right away after being created.
591 Revision 590.11 2001/12/17 08:14:26 nbryant
592 restored the checks for /usr/include/db3 and /usr/local/include/db3
593 in configure. there are too many variations on db installation; this is
596 Revision 590.10 2001/12/17 08:00:45 nbryant
597 set the pthreads stack size to 128K because FreeBSD's default of 64K
598 seems too small. fixes crashes under FreeBSD.
600 Revision 590.9 2001/12/16 00:50:14 error
601 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
602 commands in logged_in_response().
604 Revision 590.8 2001/12/14 21:33:18 nbryant
605 finally changed configure to complain if there's no database driver ;)
607 Revision 590.7 2001/12/14 08:29:30 error
608 * Security: trace file is now only readable by owner, since it contains
609 plain text passwords.
611 Revision 590.6 2001/12/14 07:04:24 ajc
612 * Now you can send mail to yourself. Hi from Stu.
614 Revision 590.5 2001/12/14 06:58:12 ajc
617 Revision 590.4 2001/12/13 22:36:30 nbryant
618 make configure search for /usr/local/BerkeleyDB.4.0
620 Revision 590.3 2001/12/13 22:29:57 nbryant
621 make it compile with Berkeley DB 4.0.x
623 Revision 590.2 2001/12/11 21:31:07 nbryant
624 - test for -ldb3 before -ldb
626 Revision 590.1 2001/12/11 20:04:41 nbryant
627 - fix library flags, includes for portability
628 - malloc.h is deprecated
629 - fix genstamp, hopefully
630 - fix size_t *printf handling for portability
632 Revision 590.0 2001/12/08 03:31:41 ajc
635 Revision 580.95 2001/12/08 03:30:37 ajc
636 * Final changes to networking docs for 5.90
638 Revision 580.94 2001/12/06 05:13:34 ajc
639 * Added the documentation for room sharing and listserv
641 Revision 580.93 2001/12/04 05:24:15 ajc
642 * Added two more bytes to the possible length of shared secrets in networking
643 due to some legacy support requirements.
645 Revision 580.92 2001/12/04 05:16:19 ajc
646 * mime_parser.c: change to memory allocation algorithm ... some badly done
647 messages were crashing the server
649 Revision 580.91 2001/12/03 22:48:16 ajc
650 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
652 Revision 580.90 2001/12/03 17:02:50 ajc
653 * dynloader.c: fixed improperly done declaration and mallok()
655 Revision 580.89 2001/12/03 04:28:02 ajc
656 * mime_parser.c: now uses built-in functions to decode base64 and
657 quoted-printable attachments, instead of piping data to outboard programs.
659 Revision 580.88 2001/12/03 02:45:46 ajc
660 * Began implementing some code to handle multiple recipients (but #define'd
661 it all out because we're approaching a release)
663 Revision 580.87 2001/12/03 01:50:17 ajc
664 * When sending mail, copy to the sender's "Sent Items>" room instead of to
665 the sender's "Mail>" room.
667 Revision 580.86 2001/12/02 23:36:24 ajc
668 * On a new system, set the default new user level to 4 instead of 1.
670 Revision 580.85 2001/12/02 23:27:01 ajc
671 * Removed references to the old networker from the documentation. Did not
672 write any new documentation, so what's there now is kind of sparse.
674 Revision 580.84 2001/12/02 02:42:55 ajc
675 * Implemented new room flag QR2_SYSTEM which supresses the room from all
676 room listings, even for Aides (but it's still gotoable). This will be used
677 for rooms which hold system configuration and message queues.
679 Revision 580.83 2001/12/01 19:23:26 ajc
680 * clientsocket.c: implement socket timeouts for read operations
682 Revision 580.82 2001/12/01 17:00:23 ajc
683 * serv_smtp.c: when multiple MX's are the same preference, randomize them
685 Revision 580.81 2001/12/01 07:18:28 ajc
686 * Fixed an SMTP delivery problem that was causing certain classes of
687 transient errors to cause a message to never be delivered.
689 Revision 580.80 2001/12/01 05:26:01 ajc
690 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
691 utility/diagnostic functions.
693 Revision 580.79 2001/11/27 17:08:29 ajc
694 * When calling an external editor, set the environment variable
695 WINDOW_TITLE to an appropriate value.
697 Revision 580.78 2001/11/26 03:27:08 ajc
698 * new algorithm to load the use table
700 Revision 580.77 2001/11/17 19:55:08 ajc
701 * Updated some of the documentation
703 Revision 580.76 2001/11/16 04:43:12 ajc
704 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
705 commands are sent out using a single sock_write() call. There are broken
706 SMTP server implementations that can't handle SMTP commands split across
707 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
709 Revision 580.75 2001/11/15 04:11:30 ajc
710 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
711 file format (since we dumbed down the gateway software)
712 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
713 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
714 if a numeric port number was specified instead of a service name
716 Revision 580.74 2001/11/14 02:59:01 ajc
717 * Network run frequency is now a site-definable setting
719 Revision 580.73 2001/11/13 22:05:23 ajc
720 * Re-introduced the ability to enter IGnet mail into the system.
722 Revision 580.72 2001/10/29 22:59:22 ajc
723 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
725 Revision 580.71 2001/10/29 16:39:54 ajc
726 * Finished the migratenet utility (finally).
728 Revision 580.70 2001/10/28 05:18:51 ajc
729 * migratenet almost finished
731 Revision 580.69 2001/10/26 04:26:45 ajc
732 * more work on the net migrator
734 Revision 580.68 2001/10/23 03:37:33 ajc
735 * Threw a few more lines of code into migratenet.c
737 Revision 580.67 2001/10/20 18:10:50 ajc
738 * migratenet.c: added (not even close to being finished)
740 Revision 580.66 2001/10/17 21:07:20 nbryant
741 further format string cleanups (for i686-linux type sizes)
743 Revision 580.65 2001/10/17 20:41:07 nbryant
744 - declare *printf format specifiers if gcc detected
745 - format string fixes (compiles w/o warnings on alpha osf/1)
747 Revision 580.64 2001/10/17 19:40:38 nbryant
748 warning fixes and cleanups for 64-bit machines
750 Revision 580.63 2001/10/16 20:47:37 nbryant
751 - backed out -export-dynamic, it doesn't do anything and i've found the real
753 - remove declaration for make_message
755 Revision 580.62 2001/10/16 19:18:49 nbryant
756 backed out that compiler detection change for Tru64. it's not incredibly
757 important and results in broken autoconf macro expansions.
759 Revision 580.61 2001/10/16 18:36:33 nbryant
760 reinstate -export-dynamic for citserver in case libtool decides to build
761 static libraries (why?)
763 Revision 580.60 2001/10/16 18:21:53 nbryant
764 add some explanatory text to bootstrap
766 Revision 580.59 2001/10/16 17:43:53 nbryant
767 - further configure tweaks for FreeBSD and Tru64 Unix
768 - updated to latest libtool configure fragment
769 - there are two functions named make_message. (?) so declare them both
772 Revision 580.58 2001/10/16 01:48:55 nbryant
773 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
774 - #ifdef out inline on non-GCC compilers
776 Revision 580.57 2001/10/15 19:50:50 ajc
777 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
778 * Post notification in Aide> when the loopzapper catches a message.
780 Revision 580.56 2001/10/12 22:41:11 ajc
781 * Wrote the rest of the use table code. Finished except for a bug.
783 Revision 580.55 2001/10/10 18:35:12 ajc
784 * Comments & cosmetics for previous update
786 Revision 580.54 2001/10/10 17:12:54 ajc
787 * Bugfix for MSG0 command to properly handle multipart/alternative
789 Revision 580.53 2001/10/06 21:32:29 ajc
790 * Finished the concurrency check for network polling. (Now works both for
791 polling and being polled. Severe UUCP deja vu.)
793 Revision 580.52 2001/10/06 20:28:06 ajc
794 * Began implementing some concurrency stuff for the networker
796 Revision 580.51 2001/10/06 19:51:47 ajc
797 * Stripped the build of obsolete parts of the old networker no longer in use.
799 Revision 580.50 2001/10/03 20:05:50 ajc
800 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
801 side. (No changes required other than advertising the extension.)
803 Revision 580.49 2001/10/03 03:15:16 ajc
804 * Implemented BOUNCE BOUNCE BOUNCE
806 Revision 580.48 2001/10/02 03:04:30 ajc
807 * Allow non-Aides to terminate sessions belonging to them
809 Revision 580.47 2001/09/24 18:55:13 ajc
810 * Completed migrating the "netpoll" utility into the serv_network module.
811 Removed this utility.
813 Revision 580.46 2001/09/21 20:58:25 nbryant
814 support different log_archive prototype in DB versions prior to 3.3
816 Revision 580.45 2001/09/20 04:17:10 ajc
817 * Inbound network authentication working. Fixed a bug in the split-horizon
818 algorithm. Still need to move the 'netpoll' command into the server.
820 Revision 580.44 2001/09/18 04:05:04 ajc
821 * Added host/IP and port to node config (client side only)
823 Revision 580.43 2001/09/17 23:55:45 ajc
824 * Support for IGnet routing (not tested)
826 Revision 580.42 2001/09/16 05:44:51 ajc
827 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
828 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
830 Revision 580.41 2001/09/09 16:19:29 error
831 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
833 Revision 580.40 2001/09/09 03:19:38 ajc
834 * cdb_cull_logs() now removes log files as soon as the log_archive() function
835 says it's ok to do so.
837 Revision 580.39 2001/09/08 18:58:38 ajc
838 * More changes to the new networker. Added client command for room sharing.
840 Revision 580.38 2001/09/07 04:05:27 ajc
841 * You guessed it: still more code for the new networker.
843 Revision 580.37 2001/09/06 05:47:29 nbryant
844 check for /usr/include/db3 (for RedHat 6.2; others?)
846 Revision 580.36 2001/09/06 05:23:14 nbryant
847 #include fix for glibc 2.1.3
849 Revision 580.35 2001/09/06 04:02:34 ajc
850 * A few more updates to the networker
852 Revision 580.34 2001/09/06 03:32:41 nbryant
853 build fix for sparc-sun-solaris2.8; i think the dependencies should be
854 set up properly for all platforms now.
856 Revision 580.33 2001/09/06 02:55:27 nbryant
859 Revision 580.32 2001/09/06 02:49:22 ajc
860 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
861 the user hits <C>ontinue (bug reported by Stu Mark)
863 Revision 580.31 2001/09/06 01:26:39 nbryant
864 - port to Cygwin (DLL support, etc.)
865 - don't build SMTP module if there's no resolver library (eg on Windows)
867 Revision 580.30 2001/09/06 00:54:01 nbryant
868 updated to libtool 1.4.1 and automake 1.5
870 Revision 580.29 2001/08/29 02:51:25 ajc
871 * More work on the new networker.
873 Revision 580.28 2001/08/25 05:04:57 ajc
874 * Worked a little more on the in-server replacement for netproc
876 Revision 580.27 2001/08/22 04:18:17 ajc
877 * Realized that there was lots of similarly broken code in
878 process_rfc822_addr(). Wrote two new utility functions in tools.c
879 stripout() and stripallbut() and used them where appropriate. This should
880 take care of all possible infinite loops.
882 Revision 580.26 2001/08/22 03:43:11 ajc
883 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
884 server to jump into an endless loop when an e-mail address contained
885 unbalanced angle brackets.
887 Revision 580.25 2001/08/15 04:26:02 ajc
888 * Added split horizon and delete-after-spool to the new networker
890 Revision 580.24 2001/08/14 02:41:57 ajc
891 * Began the migration of netproc into part of the serv_network.c module instead
892 of a standalone program.
894 Revision 580.23 2001/08/11 22:35:40 nbryant
895 updated citadel-with-berkeley-db.txt.
896 - updated build instructions
897 - improved backup procedures to be safer and more space-efficient.
899 Revision 580.22 2001/08/11 19:18:41 ajc
900 * Realized that I am stupid and started implementing server commands to load
901 and save network configurations, when I had already lovingly implemented the
902 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
903 in the Local System Configuration> room. Ripped the newer crap out.
904 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
906 Revision 580.21 2001/08/11 03:51:56 ajc
907 * Removed the idle timer from the client. Dialup is dead.
909 Revision 580.20 2001/08/06 21:33:29 nbryant
910 made the client fall back on port 504 if there's no /etc/services entry
912 Revision 580.19 2001/08/05 23:54:14 ajc
913 * prep for new network node infrastructure
915 Revision 580.18 2001/08/03 16:53:21 ajc
916 * Added some more "break" statements to the main switch..case loop in
917 citadel.c where they were needed.
919 Revision 580.17 2001/08/03 16:43:53 ajc
920 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
921 return code as a warning instead of an error worthy of aborting the server.
922 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
924 Revision 580.16 2001/07/30 03:46:14 nbryant
925 made ForEachUser use a read-only cursor, too. there is now only one piece of
926 code in Citadel proper (not the database driver) that needs transactions.
927 that's check_ref_counts; in other words it's the only thing standing in the way
928 of a clean implementation of retryable transactions.
930 Revision 580.15 2001/07/29 22:24:04 nbryant
931 - added a new function to the database interface, cdb_close_cursor(). always
932 call this when you're finished with a traversal but didn't bother reading all
935 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
936 no longer needed because of the read-only cursor support.
938 Revision 580.14 2001/07/29 20:56:09 nbryant
939 change ForEachRoom to use read-only cursors by default. it can be overridden to
940 still use read/write cursors by doing:
942 cdb_begin_transaction();
944 cdb_end_transaction();
946 the only place I found where it appears necessary to do so is check_ref_counts,
947 so this checkin affects that function too.
949 Revision 580.13 2001/07/29 20:06:33 nbryant
950 generate symlinks to .libs in modules directory
952 Revision 580.12 2001/07/28 00:02:50 nbryant
953 implemented read-only cursors. one of the advantages to these is that
954 transactions can be avoided; a cursor operation that occurs within a
955 transaction will often acquire a read lock on every single database page. in
956 general, the Sleepycat documentation recommends avoiding transaction-protected
957 read-only operations where practical. read/modify/write operations can still
958 be transaction protected, of course.
960 to use a read-only cursor, call cdb_rewind without a previous call to
961 cdb_begin_transaction. the DB driver will notice this and prevent the current
962 thread from modifying data or starting a transaction until the cursor is
965 Revision 580.11 2001/07/27 20:45:44 nbryant
966 libtool has matured a lot since the last time i looked at it (years ago)
967 so we now use it to handle the details of building shared libraries and
968 the linker flags for the main executable.
970 in theory this should bring a lot more portability to the dynloader
971 subsystem and enable us to do things like transparently detect GNU vs Sun
972 linkers on solaris, for example
974 Revision 580.10 2001/07/27 03:29:04 nbryant
975 missed one thing in the autoconf move
977 Revision 580.9 2001/07/27 02:57:43 nbryant
978 support one cursor per database rather than one global cursor
980 Revision 580.8 2001/07/27 01:32:07 nbryant
981 remove the automatic transaction demarcation on singleton read operations
983 Revision 580.7 2001/07/26 21:43:46 nbryant
984 - move to autoconf 2.52
988 Revision 580.6 2001/07/24 13:17:54 ajc
989 * New UI for mailing list setup
990 * rooms.c: code cleanup
993 Revision 580.5 2001/07/20 23:48:23 nbryant
994 fix build on solaris, check default install location for db 3.2, and silence
997 Revision 580.4 2001/07/16 14:24:30 ajc
998 * Silly cosmetic change to keep the wholist ordered by ascending session number
1000 Revision 580.3 2001/07/13 00:01:36 ajc
1001 * Shuffled around some of the housekeeping loop code
1003 Revision 580.2 2001/07/11 17:01:10 ajc
1004 * database_sleepycat.c: small changes to log messages
1006 Revision 580.1 2001/07/11 04:35:40 nbryant
1007 moved dret initialization in cdb_fetch, just in case
1009 Revision 580.0 2001/07/03 03:07:06 ajc
1012 Revision 573.143 2001/07/03 03:06:50 ajc
1013 * Last minute doco update for 5.80
1015 Revision 573.142 2001/07/01 15:44:32 nbryant
1016 configure.in: check for Berkeley DB first.
1018 Revision 573.141 2001/06/27 23:34:30 ajc
1019 * Added some verbage to messages/roomaccess to placate a user who keeps
1020 bitching about privacy policy.
1022 Revision 573.140 2001/06/19 03:41:04 ajc
1023 * Ooops... last_cull needs to be declared static
1025 Revision 573.139 2001/06/19 03:33:19 ajc
1026 * imap_fetch.c: download MIME parts without decoding first. We like that.
1027 * database_sleepycat.c: added automatic culling of log files which have not
1028 been written to in five days.
1030 Revision 573.138 2001/06/17 19:42:23 nbryant
1031 fix all the <time.h> vs. <sys/time.h> issues, hopefully
1033 Revision 573.137 2001/06/07 03:28:37 ajc
1034 * More tweaks to the MIME parser
1036 Revision 573.136 2001/06/06 15:44:37 ajc
1037 * msgbase.c: output extra newline at end of RFC822 message if necessary to
1038 ensure that 000 termination string appears on a line by itself.
1040 Revision 573.135 2001/06/06 04:22:25 ajc
1041 * Moved memreadline() to tools.c
1042 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
1043 into an active loop when encountering badly formed headers
1045 Revision 573.134 2001/05/27 05:23:03 ajc
1046 * Added a "no new messages" response in the client, displayed when a read
1047 command turns up a zero message count.
1049 Revision 573.133 2001/05/18 20:12:09 ajc
1050 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
1051 boundary was the very last line of the message.
1052 * serv_smtp.c: toned down some of the command response verbage.
1054 Revision 573.132 2001/04/28 04:42:55 ajc
1055 * Updated some of the docs. Bumped version number to 5.80 in anticipation
1056 of going into a release cycle soon.
1058 Revision 573.130 2001/04/26 03:31:00 ajc
1059 * Finished the implementation of per-message seen/unseen logic, both in the
1060 server proper and in IMAP. Citadel protocol uses new "seen" command.
1062 Revision 573.129 2001/04/21 04:55:51 ajc
1063 * Began implementation of per-message seen/unseen attribute
1065 Revision 573.128 2001/04/20 03:39:54 ajc
1066 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
1068 Revision 573.127 2001/04/17 00:35:19 cough
1069 * Modified rooms.c in the client so that it would allow inviting into
1070 public rooms. This is important since there is now a V_LOCKOUT
1071 flag which prevents users who have been kicked from rejoining
1072 a room unless/until you invite them back in.
1074 Revision 573.126 2001/04/16 19:21:14 cough
1075 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
1076 rooms without knowing the password.
1078 Revision 573.125 2001/04/14 04:26:44 ajc
1079 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
1082 Revision 573.124 2001/04/10 01:04:10 ajc
1083 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
1084 that is corrupting the memory.
1086 Revision 573.123 2001/04/03 00:47:23 ajc
1087 * Began implementing IMAP APPEND
1089 Revision 573.122 2001/04/01 22:05:44 cough
1090 * *Actually* fixed a botched ChangeLog entry.
1092 Revision 573.121 2001/04/01 22:04:28 cough
1093 * Fixed a botched ChangeLog entry.
1095 Revision 573.120 2001/04/01 22:03:10 cough
1096 * Changed two fclose()s to pclose()s.
1098 Revision 573.119 2001/03/25 11:52:36 error
1099 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
1100 RFC-compliant error messages.
1102 Revision 573.118 2001/03/21 05:47:49 ajc
1103 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
1105 Revision 573.117 2001/03/20 01:33:55 ajc
1106 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
1109 Revision 573.116 2001/03/13 17:19:33 ajc
1110 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
1112 Revision 573.115 2001/03/12 01:27:42 ajc
1113 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
1115 Revision 573.114 2001/03/11 23:00:29 ajc
1116 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
1118 Revision 573.113 2001/03/11 22:09:20 ajc
1119 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
1121 Revision 573.112 2001/03/11 20:06:53 ajc
1122 * Fixed bug that created incorrect roomnames when sending pages
1124 Revision 573.111 2001/03/11 19:23:32 ajc
1125 * IMAP DELETE command ... also split up access control for room delete cmds
1127 Revision 573.110 2001/03/10 17:29:07 ajc
1128 * Implement proper access control for deleting messages from IMAP
1130 Revision 573.109 2001/03/07 04:02:27 ajc
1131 * Fixed some small IMAP bugs
1133 Revision 573.108 2001/03/06 04:44:00 ajc
1134 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
1136 Revision 573.107 2001/03/06 03:31:58 nbryant
1137 database-related cleanups and paranoia tests;
1138 fixed a transaction-leak/deadlock problem in cdb_delete;
1139 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
1141 Revision 573.106 2001/03/05 04:59:31 ajc
1144 Revision 573.105 2001/03/04 23:49:41 ajc
1145 * IMAP EXPUNGE responses -should- be correct now
1147 Revision 573.94 2001/02/20 00:02:56 ajc
1148 * IMAP: implemented the STATUS command (sort of).
1150 Revision 573.93 2001/02/19 22:24:41 ajc
1151 * IMAP server: added untagged, unsolicited server messages for newly arrived
1152 messages, and messages expunged by another session.
1154 Revision 573.92 2001/02/17 05:53:35 ajc
1155 * Repaired the creation of page log rooms in the wrong namespace when the
1156 recipient does not yet have his/her log room created.
1157 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
1158 purge and the next to delete them. Works better in transactionland.
1160 Revision 573.91 2001/02/14 08:11:27 error
1161 * citadel.rc: added $Id$ (it's about time!)
1163 Revision 573.90 2001/02/14 04:23:54 ajc
1164 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
1165 This was causing some clients (such as Pine) to lock up.
1167 Revision 573.89 2001/02/13 04:06:14 ajc
1168 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
1169 BODY[n] data items. I think. So much protocol crud, so little time...
1171 Revision 573.88 2001/02/13 01:18:44 ajc
1174 Revision 573.87 2001/02/12 04:31:34 ajc
1175 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
1177 Revision 573.86 2001/02/08 04:45:58 ajc
1178 * Fixed namespace problems resulting from the automatic namespece prefixing
1179 added to create_room(). Also added the ability to specify "create a mailbox
1180 but I've already supplied the namespace prefix" for situations where the
1181 namespace isn't that of the logged in user.
1182 * Made the POP3 server response messages slightly less humorous
1184 Revision 573.85 2001/02/06 04:44:12 ajc
1185 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
1187 Revision 573.84 2001/02/06 02:09:38 ajc
1188 * citadel.rc: changed the default for local_screen_dimensions to 1, since
1189 Internet users now outnumber dialup users 100 to 0.
1190 * room_ops.c: added a really_create option to create_room(). Also moved the
1191 generation of personal namespace into that function. MODULE OWNERS PLEASE
1192 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
1193 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
1194 * serv_imap.c: finished the CREATE command (finally)
1196 Revision 573.83 2001/02/05 05:20:22 ajc
1197 * Made some changes to functions which translate between Citadel room names
1198 and IMAP folder names. They're still buggy.
1200 Revision 573.82 2001/02/04 23:17:28 ajc
1201 * Implemented the IMAP CREATE command
1203 Revision 573.81 2001/02/04 02:40:07 ajc
1204 * more imap. imap sucks. die crispin die.
1206 Revision 573.80 2001/02/03 10:02:12 error
1207 * serv_ical.c: Verify that objects posted to My Calendar> are of type
1208 text/x-calendar or text/calendar; abort saving if not
1210 Revision 573.79 2001/02/03 09:30:46 error
1211 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
1213 Revision 573.78 2001/02/03 08:21:00 error
1214 * serv_ical.c and serv_ical.h added; skeleton code for now
1216 Revision 573.77 2001/02/02 20:18:18 ajc
1217 * Changed the error message in cdb_delete() to actually *say* cdb_delete
1218 instead of cdb_store. Useful to know which function failed...
1220 Revision 573.76 2001/02/01 04:08:03 ajc
1221 * IMAP minor change to mailbox name output
1222 * Increased size of buffer in lprintf()
1224 Revision 573.75 2001/01/28 09:50:02 error
1225 * sysdep.c: lprintf() now generates timestamps
1227 Revision 573.74 2001/01/28 07:35:04 error
1228 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
1230 Revision 573.73 2001/01/16 04:03:13 ajc
1231 * yeesh ... more on the IMAP BODYSTRUCTURE
1233 Revision 573.72 2001/01/16 01:51:12 ajc
1234 * imap bodystructure
1236 Revision 573.71 2001/01/16 00:46:40 ajc
1237 * Changed the MIME parser API *again* because we now need the ability to
1238 supply callback functions to be executed before and/or after parsing a
1239 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
1241 Revision 573.70 2001/01/15 23:59:26 ajc
1242 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
1244 Revision 573.68 2001/01/15 20:34:04 ajc
1245 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
1246 into thinking that mail messages are newsgroup messages instead. When we
1247 add NNTP support back into Citadel we'll have to add code to only output
1248 this field when appropriate.
1250 Revision 573.67 2001/01/15 16:30:31 ajc
1251 * temporary implementation of 901 asynchronous express messages
1253 Revision 573.66 2001/01/14 14:55:39 ajc
1254 * Changed the format of <.W>holist <L>ong
1256 Revision 573.65 2001/01/13 06:40:26 nbryant
1257 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
1258 which should now be considered closed.
1260 Revision 573.64 2001/01/13 06:12:15 ajc
1261 * Added the ASYN command
1263 Revision 573.63 2001/01/12 22:05:46 ajc
1264 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
1265 reads a list containing stealth mode sessions.
1267 Revision 573.62 2001/01/09 05:39:45 ajc
1268 * Merged in code from the TRANSACTIONS branch for testing.
1270 Revision 573.61 2000/12/30 06:17:17 ajc
1271 * Still more work on IMAP. Damn this is tedious.
1273 Revision 573.60 2000/12/30 04:55:05 ajc
1274 * more buffer size stuff
1276 Revision 573.59 2000/12/27 20:19:51 ajc
1277 * The size constant "256" which shows up everywhere as a buffer size has now
1278 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
1279 we need 1024 byte buffers for most Internet protocols.
1281 Revision 573.58 2000/12/27 05:09:58 ajc
1282 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
1284 Revision 573.57 2000/12/26 03:46:50 ajc
1287 Revision 573.56 2000/12/25 22:50:43 ajc
1288 * Added an API function to extract and unfold specific RFC822 fields.
1289 * imap-->fetch-->envelope-->in-reply-to now works
1290 * More robust checking and reporting of temp file errors in the client
1292 Revision 573.55 2000/12/25 20:43:24 ajc
1293 * imap_fetch.c: added support for fetch-->envelope-->from
1295 Revision 573.54 2000/12/20 04:09:24 ajc
1296 * A few memory handling fixes to netproc.
1298 Revision 573.53 2000/12/20 01:57:37 ajc
1299 * netproc.c: added bounds check to fpgetfield()
1301 Revision 573.52 2000/12/19 20:41:55 ajc
1302 * Fixed generation of unique file names for network uploads etc.
1304 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
1305 remove extraneous transaction around dynamic module initializations. this will
1306 fix the crash on database creation.
1308 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
1309 clean: also remove parsedate.c
1311 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
1312 require transactional cursors
1314 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
1315 release any stale db handles at the end of a server command
1316 (unfinished transactions will be aborted to annoy lazy programmers)
1318 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
1319 set sched_yield as sleepycat's yield function. this should improve locking
1322 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
1323 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
1325 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
1326 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
1329 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
1330 removed all references to S_MSGMAIN critical section; it wasn't really needed.
1331 this should make things significantly more scaleable.
1333 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
1334 reworked shutdown sequence to wait for worker threads to terminate before
1335 checkpointing and closing databases. it is no longer safe to call
1336 master_cleanup() directly to force a shutdown; instead, just set
1337 time_to_die to a nonzero value
1339 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
1340 added deadlock detection and cleaned up messages
1342 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
1343 created TRANSACTIONS branch
1344 track cursor and transaction id's in thread-specific data
1346 Revision 573.51 2000/12/14 18:36:34 ajc
1347 * Fixed the "users not in chat" wholist display
1349 Revision 573.50 2000/12/12 18:06:46 ajc
1350 * Removed the transaction stuff (but left the log in). It wasn't working.
1352 Revision 573.49 2000/12/12 06:19:55 ajc
1353 * Stabilize, dammit!!
1355 Revision 573.48 2000/12/12 04:20:03 ajc
1356 * Made the transaction open/close a global thing, in a frantic attempt to get
1357 Uncensored to stop crashing. More fixes on the way...
1359 Revision 573.47 2000/12/11 06:08:41 ajc
1360 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
1361 timer event, and check_sched_shutdown() to the end of the worker thread
1362 loop. Seems to have improved reliability (but why?)
1364 Revision 573.46 2000/12/11 03:22:11 ajc
1365 * Added server-side REQT command to issue client termination requests
1367 Revision 573.45 2000/12/11 02:19:26 ajc
1368 * Client now honors EM_GO_AWAY flag, used by the server to request that a
1369 client log off. (The server doesn't support sending that flag yet, though)
1371 Revision 573.44 2000/12/09 06:20:06 ajc
1372 * A few final touches to the Sleepycat DB back-end
1374 Revision 573.43 2000/12/08 17:06:33 ajc
1375 * Wrap txn_begin and txn_end in S_DATABASE mutex
1377 Revision 573.42 2000/12/07 20:21:39 ajc
1378 * begin/end transaction in master_startup()
1380 Revision 573.41 2000/12/07 16:59:02 nbryant
1381 added --with-db and --with-gdbm options to configure
1383 Revision 573.40 2000/12/07 04:50:33 ajc
1384 * Wrap housekeeper and timer events in transaction open/close functions
1385 * Checkpoint the DB as an EVT_TIMER event instead of after each session
1386 (runs each minute, but actually limited by the parameters of the function)
1388 Revision 573.39 2000/12/06 04:44:36 ajc
1389 * Changed netproc to keep the use table in a flat file instead of a database
1391 Revision 573.38 2000/12/05 05:32:58 ajc
1392 * Added support for non-USA country identities in vCard and registration
1393 * User edit now asks whether it should prompt to change the password
1395 Revision 573.37 2000/12/03 04:12:21 ajc
1396 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
1398 Revision 573.36 2000/11/30 03:23:17 ajc
1399 * Got the Sleepycat DB back end working, by opening the databases in a non
1400 shared, non threaded mode, and using Citadel's locking to serialize access.
1402 Revision 573.35 2000/11/29 05:00:02 ajc
1403 * I think the db stuff is ok, but my db library is fux0red...
1405 Revision 573.34 2000/11/27 14:12:09 error
1406 * commands.c: fixups to print_express() to make external command not print
1407 extraneous stuff to the terminal and make the displayed message consistent
1409 Revision 573.33 2000/11/27 10:41:14 error
1410 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
1412 Revision 573.32 2000/11/27 10:29:59 error
1413 * serv_chat.c: fix send_express_message() to include timestamps
1415 Revision 573.31 2000/11/27 03:44:27 ajc
1416 * Initial checkin of database_sleepycat.c (doesn't work yet)
1418 Revision 573.30 2000/11/26 05:24:22 ajc
1419 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
1420 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
1421 * imap_fetch.c: used the above function to do all output pre-loaded
1423 Revision 573.29 2000/11/25 09:36:18 error
1424 * Added a bit of detail to syslog entries; now shows session id attached to
1425 client, hostname, and username, and time the session ended.
1427 Revision 573.28 2000/11/25 06:17:06 ajc
1428 * Minor IMAP tweaks. It still doesn't work. :(
1430 Revision 573.27 2000/11/23 07:22:21 error
1431 * citadel.spec: update version number
1433 Revision 573.26 2000/11/21 11:12:56 error
1434 * domain.h: changed the HP/UX compatibility code to use defines from
1435 typesize.h for integers of specific bit widths (needed for Solaris, etc)
1437 Revision 573.25 2000/11/12 04:20:49 ajc
1438 * Optimized server side input of message text
1440 Revision 573.24 2000/11/10 03:55:06 ajc
1441 * Ford's Fix for Faster Functionality (save position during reply)
1443 Revision 573.23 2000/11/09 04:48:50 ajc
1444 * tools.c: striplt() strips all whitespace, not just spaces
1446 Revision 573.22 2000/11/07 20:47:21 ajc
1447 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
1449 Revision 573.21 2000/11/07 15:54:53 ajc
1450 * xx FETCH n:n BODY[pn.MIME] now works
1452 Revision 573.20 2000/11/06 05:10:01 ajc
1453 * Changed the mime_parser() API (again) to allow "don't decode" mode
1455 Revision 573.19 2000/10/29 18:11:07 ajc
1456 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
1458 Revision 573.18 2000/10/28 14:14:19 error
1459 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
1460 it actually makes sense to do it that way...
1462 Revision 573.17 2000/10/25 21:37:09 ajc
1463 * Implemented the AUTHENTICATE LOGIN command in IMAP
1465 Revision 573.16 2000/10/25 19:20:37 ajc
1466 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
1468 Revision 573.15 2000/10/24 20:39:59 ajc
1469 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
1471 Revision 573.14 2000/10/23 20:26:51 error
1472 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
1474 Revision 573.13 2000/10/11 23:03:44 error
1475 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
1476 $PAGER nor less is available.
1478 Revision 573.12 2000/10/11 22:55:25 error
1479 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
1480 displayed at login are in color
1482 Revision 573.11 2000/10/11 22:47:51 error
1483 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
1485 Revision 573.10 2000/10/10 19:18:12 ajc
1486 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
1488 Revision 573.9 2000/10/06 03:31:55 ajc
1489 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
1491 Revision 573.8 2000/10/05 22:23:16 ajc
1492 * Slowly and painfully writing IMAP support
1494 Revision 573.7 2000/10/04 22:39:06 ajc
1495 * Added skeleton versions of the LIST and LSUB commands to the imap server
1497 Revision 573.6 2000/10/04 17:48:21 ajc
1498 * Allow Aides to zap rooms (site configurable setting)
1500 Revision 573.5 2000/10/03 01:45:00 ajc
1501 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
1502 global page log room to be disabled (answer "no" to set the log room to a
1505 Revision 573.4 2000/09/28 10:27:38 error
1506 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
1508 Revision 573.3 2000/09/24 22:01:45 ajc
1509 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
1511 Revision 573.2 2000/09/21 04:16:44 ajc
1512 * Fixed logged_in_response() so it only displays responses during Citadel
1513 protocol sessions. (This was affecting POP etc.)
1515 Revision 573.1 2000/09/11 22:05:04 ajc
1516 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
1517 directly by telnetd, bypassing /bin/login. It works, but not recommended at
1518 this time because it has to run as root.
1520 Revision 573.0 2000/09/05 18:35:22 ajc
1521 * Tagged everything for version 5.73 release
1523 Revision 572.39 2000/09/04 03:59:15 ajc
1525 ----------------------------
1527 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
1528 Added HP/UX linker flag for dynamic modules to work
1529 ----------------------------
1531 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
1532 Changed to use integer macros from typesize.h for specific bit widths
1533 ----------------------------
1535 Revision 572.38 2000/09/01 20:17:08 ajc
1536 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
1538 Revision 572.37 2000/09/01 17:31:47 ajc
1539 * Fixed oopseth in control.c that might call fileno(NULL)
1541 Revision 572.36 2000/09/01 13:37:16 ajc
1542 * control.c: chown citadel.control to bbsuid when opening/creating as root
1544 Revision 572.35 2000/09/01 03:55:44 ajc
1545 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
1547 Revision 572.34 2000/09/01 03:43:09 ajc
1548 * Added 'author' command-line arg to aidepost. Closes enhancement request
1550 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
1551 unix domain socket bug is fixed, it's ok if these binds fail.
1553 Revision 572.33 2000/08/31 23:02:15 ajc
1554 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
1555 always at least 5. Zero-length queues can cause connection lockups.
1557 Revision 572.32 2000/08/31 21:32:44 ajc
1558 * Still trying to fix a socket connect bug
1560 Revision 572.31 2000/08/31 16:37:08 ajc
1561 * docs/import-export.txt: added.
1563 Revision 572.30 2000/08/28 19:51:51 ajc
1564 * messages.c: cosmetic cleanup (coding convention and comments)
1566 Revision 572.29 2000/08/26 20:23:18 ajc
1567 * Finished up the back end code for mailing list sends. Sends now work!
1569 Revision 572.28 2000/08/24 02:48:18 ajc
1570 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
1572 Revision 572.27 2000/08/22 02:31:47 ajc
1573 * nonce (for APOP-style auth) is now generated when a context is created
1574 instead of during protocol greeting functions.
1575 * Moved Citadel protocol nonce output from greeting to INFO
1577 Revision 572.26 2000/08/18 21:09:36 ajc
1578 * Added a little more mailing list code to serv_network.c
1580 Revision 572.25 2000/08/10 04:36:25 ajc
1581 * Fixed a bug in keyboard polling (in commands.c) which was causing the
1582 client protocol to get out of sync in certain conditions.
1584 Revision 572.24 2000/08/10 02:42:13 ajc
1585 * Changed all the "200 ok" responses to more descriptive strings
1586 * Added a *temporary* protocol sync check. Remove this!
1588 Revision 572.23 2000/08/09 17:14:34 ajc
1589 msgbase.c: fixed a bug in
1590 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
1591 causing the <R>eply function to fail on names with whitespace in
1592 certain parts of the string. This closes Bug #56.
1594 Revision 572.22 2000/08/05 04:24:00 ajc
1595 * Added [idle] to client wholist display for sessions idle >15 minutes
1596 * Added a generic "void *userdata" field to CtdlForEachMessage()
1597 * More prep for mailing list handling in the server
1599 Revision 572.21 2000/07/30 04:36:12 ajc
1600 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
1601 for the network overhaul.
1603 Revision 572.20 2000/07/29 05:29:19 ajc
1604 * Changed the format of RWHO output to provide non-masqueraded user/room/host
1605 names (to Aides only) as additional fields rather than an extra line of
1607 * Changed the client to display new RWHO fields, in the "long" wholist only.
1608 * Default SMTP and POP ports are now -1, not 25/110. These services must now
1609 be activated manually.
1611 Revision 572.19 2000/07/24 00:39:13 ajc
1612 * Fixed a path problem when calling netmailer from mailinglist.c
1614 Revision 572.18 2000/07/22 03:44:17 ajc
1615 * Prepared infrastructure for the networker rewrite
1617 Revision 572.17 2000/07/17 02:38:08 ajc
1618 * Completed serv_vandelay.c (importer/exporter module)
1619 * sendcommand.c: fix behavior of SEND_LISTING mode
1620 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
1622 Revision 572.16 2000/07/14 03:06:55 ajc
1623 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
1625 Revision 572.15 2000/07/10 23:36:08 ajc
1626 * Another attempt to fix the crashy crashy bug in serv_vcard
1627 * Did more work on the Art Vandelay module
1628 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
1630 Revision 572.14 2000/07/10 04:01:12 ajc
1631 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
1633 Revision 572.13 2000/07/09 02:47:40 ajc
1634 * Overhauled the keepalive logic in the chat client. Closes bug #20.
1636 Revision 572.12 2000/07/09 02:27:02 ajc
1637 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
1638 keyboard interrupts. Replaced with a non-blocking check for keyboard input
1639 which sets the global variable 'sigcaught' if either key was pressed.
1640 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
1641 This closes Bug #18.
1643 Revision 572.11 2000/07/06 20:26:36 ajc
1644 * updated .Help SUMMARY
1646 Revision 572.10 2000/07/04 20:02:46 ajc
1647 * Fixed potential crashy crashy bug in serv_vcard.c
1649 Revision 572.9 2000/06/28 03:42:56 ajc
1650 * Changed the comments at the beginning of each file to a consistent format
1651 * Improved the parameterization of commands in the IMAP module
1653 Revision 572.8 2000/06/27 01:27:13 ajc
1654 * Coupla very small changes to get on the road to IMAP support
1656 Revision 572.7 2000/06/22 21:41:48 ajc
1657 * Made the ICQ stuff far more reliable ... by removing it!
1659 Revision 572.6 2000/06/21 03:46:20 ajc
1660 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
1662 Revision 572.5 2000/06/15 20:15:52 ajc
1663 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
1665 Revision 572.4 2000/06/04 02:30:56 ajc
1666 * CtdlForEachMessage() now returns the number of messages processed. It also
1667 accepts the MSGS_EQ mode, for targeting a specific message number (useful
1668 for determining whether the specified message actually exists in a room).
1669 * Completed the server side of the moderation system (serv_moderate.c module
1670 which implements the MMOD command)
1672 Revision 572.3 2000/06/03 05:47:57 ajc
1673 * Replaced most of the very repetitive and very redundant access level checks
1674 in most commands with a single API call: CtdlAccessCheck()
1675 * serv_moderate.c: added (not finished)
1677 Revision 572.2 2000/06/02 03:38:50 ajc
1678 * Bind unix socket prior to TCP socket for citadel protocol
1679 * Fixed bug in sendcommand.c which was causing it to crash on attach
1681 Revision 572.1 2000/05/26 19:27:51 ajc
1682 * Changed some of the rev-level sensitive stuff to look at the actual version
1683 of Citadel running, not the last version with which we ran setup
1684 * Added a moderation system. Default filter level for new users is in the
1685 config file. Per-user setting is in usersupp. Moderation level of each
1686 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
1687 working. Moderate message up/down commands are not here yet. See
1688 techdoc/moderation.txt for more info.
1690 Revision 572.0 2000/05/23 02:09:30 ajc
1691 * Updated docs and tagged everything for the 5.72 release
1693 Revision 571.7 2000/05/20 23:28:20 ajc
1694 * Fixed bug in client API that was causing netproc to crash
1696 Revision 571.6 2000/05/15 00:05:19 ajc
1697 * Double the retry interval for SMTP deliveries after each failed attempt.
1699 Revision 571.5 2000/05/11 03:08:47 ajc
1700 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
1701 completes, allowing multiple messages in one session. Closes bug #58.
1703 Revision 571.4 2000/04/24 03:36:43 ajc
1704 * Removed references to strucmp() and struncmp(), replaced them with
1705 strcasecmp() and strncasecmp() as we did in the server a while ago, and
1706 set up the config script to figure out whether they need to be compiled
1707 in. Also moved them to tools.h
1708 * Wrote a password manager for the client
1710 Revision 571.3 2000/04/19 03:17:10 ajc
1711 * Don't ever expire the Local System Configuration> room
1713 Revision 571.2 2000/04/16 19:03:47 ajc
1714 * Minor changes to avoid host lookup for local clients
1716 Revision 571.1 2000/04/15 19:55:52 ajc
1717 * Fixed "Unvalidated users appear even with registration disabled" bug #36
1719 Revision 571.0 2000/04/13 02:43:24 ajc
1720 * Fixed a problem that crashed the client during <G>oto commands if a room
1721 existed with a name more than 32 characters (thanks to Magus for reporting
1723 * Tagged everything and updated docs for the 5.71 release
1725 Revision 570.18 2000/04/10 01:47:22 ajc
1726 * More paginator changes. Shuffled code around, added pagination to a bunch
1727 of other functions, and replaced the old, cumbersome pagination with the
1728 new, easy, API-based one in everything except message output.
1730 Revision 570.17 2000/04/09 17:51:18 ajc
1731 * Added pprintf() (paginated version of printf) to the client-side API. Now
1732 any client side function can be paginated simply by changing all of the
1733 printf's to pprintf's. I've already done this for the user list and wholist
1734 (removing the old style pagination) and for "read directory."
1736 Revision 570.16 2000/04/08 04:52:48 ajc
1737 * Another minor stoopid little time display fix
1739 Revision 570.15 2000/04/08 03:58:12 nbryant
1740 * backed out the previous changes since they didn't look good on some
1741 xterms with a blue bold mode. just set the background color to black
1742 instead. this makes black-on-white terminals actually readable, if not
1743 particularly good looking.
1745 Revision 570.14 2000/04/08 01:36:30 nbryant
1746 * citadel.c, commands.c: comment out cls() as this wasn't called if
1747 ansi_color=user anyway, and we have no way of knowing whether the user's
1748 terminal does background color erase, which was the reason for adding this
1749 in the first place. with the recent changes to color(), the display will get
1750 screwed up if they *do* have background color erase. perhaps this is a job
1753 Revision 570.13 2000/04/08 00:37:42 nbryant
1754 * commands.c: fix color support for black-on-white color terminals such as
1755 CDE's dtterm. this just avoids white-on-white text; some color combinations
1756 such as yellow-on-white still aren't very legible due to contrast. There's
1757 not much I can think to do about that without affecting the look on the
1758 white-on-black terminals which probably account for most users.
1760 Revision 570.12 2000/04/07 20:22:34 ajc
1761 * Fixed am/pm bug in time display
1763 Revision 570.11 2000/04/07 19:22:45 ajc
1764 * For services disabled by setting port number to -1, administratively skip
1765 the bind instead of just allowing it to fail.
1767 Revision 570.10 2000/03/31 04:31:02 ajc
1768 * Quick fix to 'stats' utility to purge records with bogus timestamps
1770 Revision 570.9 2000/03/31 02:10:52 ajc
1771 * Caved in to pressure and enabled <R>eply in public rooms.
1773 Revision 570.8 2000/03/28 03:55:53 ajc
1774 * Modified <.RU> to allow search for partial match
1776 Revision 570.7 2000/03/27 03:08:19 ajc
1777 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
1778 specify 'any MIME type'.
1780 Revision 570.6 2000/03/27 01:14:08 nbryant
1781 * Makefile.in: generate parsedate.c automatically
1782 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
1784 * parsedate.c: removed from CVS
1785 * parsedate.y: added #include <stdlib.h> so it builds with bison
1787 Revision 570.5 2000/03/27 00:46:10 nbryant
1788 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
1789 type of issues lurking in the shadows.
1791 Revision 570.4 2000/03/25 18:29:58 nbryant
1792 changed my email address
1794 Revision 570.3 2000/03/23 02:41:50 ajc
1795 *** empty log message ***
1797 Revision 570.2 2000/03/21 03:23:24 ajc
1798 * Experimental new linebreak mode
1800 Revision 570.1 2000/03/20 14:43:19 ajc
1801 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
1803 Revision 570.0 2000/03/19 23:42:34 ajc
1804 * This is the official 5.70 release.
1806 Revision 1.494 2000/03/19 23:04:08 ajc
1807 * Small cosmetic change to date/time output
1809 Revision 1.493 2000/03/19 05:02:39 ajc
1810 * SMTP hacks to deal with AOL braindamage
1812 Revision 1.492 2000/03/18 18:18:04 ajc
1813 * Support multiline responses from SMTP servers when sending mail
1815 Revision 1.491 2000/03/17 16:26:57 ajc
1816 * Set up a private "Sent/Received Pages" room for each user
1818 Revision 1.490 2000/03/17 04:11:24 ajc
1819 * Moved bio-related commands out to a loadable module
1821 Revision 1.489 2000/03/16 17:58:54 smw
1822 Created a docs directory.
1823 Moved install.txt to docs.
1824 Added inetmailsetup.txt (BBS server side e-mail)
1825 Added inetmailsetupmx.txt (local mail AND bbs e-mail
1826 Added inetsiteconfig.txt (describes the .asi command)
1827 Added siteconfig.txt (describes .asg)
1828 Added chat.txt (describes changes and new chat functionality)
1829 Made a couple of changes to install.txt (references to new documentation)
1830 Added Steve Williams to copyright.txt as the document writer.
1832 Revision 1.488 2000/03/15 03:04:51 ajc
1833 * Added DEXP server command to disable incoming express messages.
1834 * <Q>uiet mode client side command to set/clear DEXP mode.
1835 * <K>nown rooms list displays through the paginator.
1837 Revision 1.487 2000/03/12 00:21:35 ajc
1838 * Removed the semi-broken "chat room" functionality in the chat system, and
1839 replaced it with direct mapping to the actual Citadel room the user is in.
1840 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
1842 Revision 1.486 2000/03/11 21:29:37 ajc
1843 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
1844 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
1845 from 3 to 4. This also fixes bug #33.
1847 Revision 1.485 2000/03/11 20:26:03 ajc
1848 * Reworked the <R>eply logic in messages.c - fixes bug #34
1850 Revision 1.484 2000/03/11 19:22:19 nbryant
1851 * commands.c: improved timing of background keepalives if connection is
1854 Revision 1.483 2000/03/11 05:08:48 nbryant
1855 * commands.c: oops, that mutex stuff wasn't necessary
1857 Revision 1.482 2000/03/11 04:09:03 nbryant
1858 * new threaded client code for background keepalives
1860 Revision 1.481 2000/03/10 21:40:04 ajc
1861 * Changes to message base and networker to support Internet-style message
1862 ID's instead of the conventional Citadel style.
1864 Revision 1.480 2000/03/08 03:36:37 ajc
1865 * Shut off hostname resolution when dealing with Unix domain sockets
1866 * Cleaned up the 'citmail' MDA tool
1867 * Added POP3 and SMTP port numbers to global system configuration
1869 Revision 1.479 2000/03/07 21:54:58 ajc
1870 * Fixed the naming conventions and permissions for unix domain sockets.
1872 Revision 1.478 2000/03/05 07:33:23 ajc
1873 * Added support for protocols over Unix domain sockets.
1875 Revision 1.477 2000/03/04 22:36:23 ajc
1876 * Remove nulls appended to editor files during replace, edit, and print
1877 operations. Truncate temp files during same operations.
1878 Closes bugs #6 and #7.
1880 Revision 1.476 2000/03/04 05:29:18 ajc
1881 * Relax restrictions on editing of base rooms. Renaming is not allowed but
1882 all other attributes can be edited. Closes feature request #21.
1883 * Sending pages from the client now uses the same message editing functions
1884 as entering messages, allowing edit/abort. Closes feature request #25.
1886 Revision 1.475 2000/03/03 04:50:14 ajc
1887 * Moved all of the wholist masquerading commands into the serv_rwho module
1889 Revision 1.474 2000/03/03 04:12:37 ajc
1890 * Finished the inbound side of gateway domain service
1892 Revision 1.473 2000/02/27 04:55:51 ajc
1893 * Added "keymenu()" generic menu-maker to commands.c
1894 * Blocked non-numeric input to intprompt() (fixes bug #16)
1896 Revision 1.472 2000/02/27 03:57:35 ajc
1897 * Completed 'fsck'-like reference count verifier (server and client)
1899 Revision 1.471 2000/02/26 18:30:40 ajc
1900 * Properly handle all aliases specified in network/mail.aliases for incoming
1901 SMTP mail (uses the alias() function, so if we replace that function with
1902 something that uses the same calling convention, it'll still work)
1904 Revision 1.470 2000/02/26 05:15:38 ajc
1905 * Fortified the message base and SMTP code so that misdirected bounce messages
1906 end up in the Aide> room instead of getting dereferenced
1907 * Started writing a message reference count verifier ('fsck' for message base)
1909 Revision 1.469 2000/02/25 06:14:05 ajc
1910 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
1911 for modularizing all "non-API" functionality.
1913 Revision 1.468 2000/02/24 03:44:00 ajc
1914 * Implemented holdoff time (15 minutes) for SMTP send retry.
1915 * Implemented "try for 3 days and then give up" on SMTP send.
1917 Revision 1.467 2000/02/24 00:51:48 ajc
1918 * Client protocol synchronization check during exit from chat.
1919 This closes Bug #15.
1921 Revision 1.466 2000/02/22 16:37:28 ajc
1922 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
1924 Revision 1.465 2000/02/22 04:17:56 ajc
1925 * Got bounce messages working (mostly ... testers, please beat this up!)
1926 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
1928 Revision 1.464 2000/02/18 22:29:18 ajc
1929 * Coded up the "bounce" functions. Still a coupla bugs.
1931 Revision 1.463 2000/02/18 05:10:50 ajc
1932 * Made the <.ASI> command a bit friendlier.
1933 * SMTP sender now pays attention to "smarthost" entries in the system's
1934 Internet configuration, using them if one or more is present.
1936 Revision 1.462 2000/02/17 05:27:39 ajc
1937 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
1939 Revision 1.461 2000/02/16 22:06:26 ajc
1940 * Altered the display and conversion of RFC822 messages
1942 Revision 1.460 2000/02/16 03:43:28 ajc
1943 * Added the resolver library to the configure script
1945 Revision 1.459 2000/02/16 01:19:39 ajc
1946 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
1948 Revision 1.458 2000/02/14 04:36:14 ajc
1949 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
1950 once per minute by any worker thread.
1951 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
1952 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
1953 can temporarily redirect a session's output to an arbitrary file or socket.
1954 * serv_smtp.c: implemented the purging of messages in the queue for which all
1955 deliveries have been completed.
1956 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
1957 a timer event hook that runs the queue once per minute (this needs to be
1960 Revision 1.457 2000/02/08 21:00:47 ajc
1961 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
1962 * POP3 sessions now set the last-read pointer in Mail>.
1964 Revision 1.456 2000/02/07 05:15:00 ajc
1965 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
1966 the message routing logic. Still needs some work on the gateway-domain
1968 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
1969 some work to avoid printing dual headers when both Cit and RFC822 exist.
1971 Revision 1.455 2000/02/03 03:57:35 ajc
1972 * Formalized the 'Internet Configuration' logistics. Added new API call
1973 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
1975 Revision 1.454 2000/01/31 02:13:05 ajc
1976 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
1978 Revision 1.453 2000/01/26 02:41:27 ajc
1979 * SMTP delivery is working but still *very* rough.
1981 Revision 1.452 2000/01/25 04:45:50 ajc
1982 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
1983 enough to complete the transmission of mail.
1985 Revision 1.451 2000/01/23 21:25:45 ajc
1986 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
1987 one specified is not bindable (for development only)
1988 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
1989 in very specific and special situations
1990 * Generate delivery instructions when outbound SMTP mail is created from
1991 within Citadel (as opposed to being from the SMTP module)
1993 Revision 1.450 2000/01/23 05:22:41 ajc
1994 * Coded up some more of the SMTP-sender (still not done)
1996 Revision 1.449 2000/01/22 05:13:56 ajc
1997 * Added some more functionality to the string tokenizer
1999 Revision 1.448 2000/01/17 20:57:43 ajc
2000 * CR to CRLF hacks (lose, lose, lose)
2002 Revision 1.447 2000/01/17 18:30:27 ajc
2003 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
2005 Revision 1.446 2000/01/17 17:09:23 ajc
2006 * Implemented LIST and STAT commands in the pop3 server
2008 Revision 1.445 2000/01/17 05:38:14 ajc
2009 * citserver.c: cleanup hook functions are now run under the proper context,
2010 even when initiated by the housekeeper thread
2011 * serv_pop3.c: establish a place to hold the message list
2013 Revision 1.444 2000/01/17 04:26:39 ajc
2014 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
2015 This uses nested functions and may not be portable beyond GCC...
2017 Revision 1.443 2000/01/15 18:29:15 ajc
2018 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
2019 callback mechanisms, to allow callers and callbacks to pass arbitrary data
2020 between each other without requiring TSD variables.
2021 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
2022 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
2024 Revision 1.442 2000/01/15 04:31:44 ajc
2025 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
2027 Revision 1.441 2000/01/15 04:07:17 ajc
2028 * Fixed the access rights on auto-created rooms (the same changes that were
2029 made to version 5.62 in the stable tree)
2031 Revision 1.440 2000/01/13 03:32:36 ajc
2032 * techdoc/delivery-list.txt: added (syntax for delivery lists)
2033 * domain.*: added (will contain MX lookup code)
2034 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
2036 Revision 1.439 2000/01/12 03:56:27 ajc
2037 * sysdep.c: start the housekeeping thread *after* dropping root perms.
2039 Revision 1.438 2000/01/09 19:03:16 ajc
2040 * Removed the fifo-based protocol downloads and replaced it with a less
2041 elegant "download temporary file to client, then sx/sb/sz" because
2042 downloading through a fifo was confusing some software.
2044 Revision 1.437 2000/01/08 22:19:44 ajc
2045 * Completed spool to outbound delivery queue (still no queue sender implemented)
2047 Revision 1.436 2000/01/08 05:00:09 ajc
2048 * Reworked some of the data structures to handle multiple recipients
2049 * Began implementation of the delivery queue
2050 * Added CtdlReallocUserData()
2051 * CtdlSaveMsg() now returns the local message ID in the database
2053 Revision 1.435 2000/01/06 03:50:34 ajc
2054 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
2055 * Started outbound SMTP queue work
2057 Revision 1.434 1999/12/30 04:56:29 ajc
2058 * Got initial SMTP delivery working in a very specific situation (delivery
2059 to a single, local user)
2061 Revision 1.433 1999/12/29 04:44:00 ajc
2062 * client_chat.c: display "No message sent" if a send page is aborted.
2063 Closes bug #2 in bugzilla.
2065 Revision 1.432 1999/12/26 21:50:07 ajc
2066 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
2067 * serv_pop3: added. This is the skeleton for a module implementing POP3.
2069 Revision 1.431 1999/12/23 04:46:23 ajc
2070 * "Finished" initial hack of RFC822 import
2072 Revision 1.430 1999/12/22 04:46:34 ajc
2073 * Fixed up the "Date:" headers to be RFC822-compliant
2075 Revision 1.429 1999/12/13 05:30:57 ajc
2076 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
2077 and replaced it with the public domain 'parsedate()' function from UseNet
2079 Revision 1.428 1999/12/10 23:58:25 ajc
2080 * internet_addressing.c: added. (Internet address to Citadel mapping)
2082 Revision 1.427 1999/12/10 21:34:19 ajc
2083 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
2085 Revision 1.426 1999/12/09 05:01:14 ajc
2086 * Split cmd_user() and cmd_pass() into frontend/backend functions
2087 * serv_smtp: implemented AUTH LOGIN for client authentication
2089 Revision 1.425 1999/12/09 00:22:58 ajc
2090 * Finished the "arbitrary service" registration.
2091 * Eliminated "special" master socket for Citadel protocol - just register it
2092 like any other protocol.
2093 * Began initial implementation of native SMTP service.
2095 Revision 1.424 1999/12/08 18:09:10 ajc
2096 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
2097 TCP-based services directly in the Citadel server. Not finished yet.
2099 Revision 1.423 1999/11/29 17:39:07 nbryant
2100 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
2102 Revision 1.422 1999/11/29 17:26:15 nbryant
2103 * citserver.c: include <sys/types.h>; may help portability to Solaris
2105 Revision 1.421 1999/11/22 00:27:42 ajc
2106 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
2107 bug #14 when running on FreeBSD.
2109 Revision 1.420 1999/11/21 18:30:16 ajc
2110 * Protected cmd_move() from buffer overrun (no longer crashes the server)
2111 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
2112 Also handle broken client sockets properly. (Thanks to DME for bug report)
2114 Revision 1.419 1999/11/19 01:57:40 ajc
2115 * Fixed a *serious* memory leak in the database function wrappers.
2116 * Updated version number to 5.60 -- run setup when installing this version.
2118 Revision 1.418 1999/11/18 03:29:20 ajc
2119 * Changed the order of parameters in <.A>ide <S>ystem config into a more
2122 Revision 1.417 1999/11/18 02:31:50 ajc
2123 * Updated some of the documentation
2124 * Brought the internal version number up to 5.60
2126 Revision 1.416 1999/11/17 04:15:05 ajc
2127 * Removed the session_count() function. Instead, keep a reference count
2128 updated when sessions begin and end.
2129 * Replaced fixed number of worker threads with lower and upper limits; current
2130 code now tries to make thread count == session count, within these limits
2132 Revision 1.415 1999/11/15 03:17:39 ajc
2133 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
2134 to exist, nor is it guaranteed to be writable by BBSUID
2135 (Resolves bug #11 from the Bugzilla repository)
2137 Revision 1.414 1999/11/15 03:07:24 ajc
2138 * Fixed the network-wide vCard purge logic so that it (1) actually works,
2139 and (2) forces a netproc run immediately when a purge is entered
2141 Revision 1.413 1999/11/09 21:20:44 nbryant
2142 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
2143 (should fix Bug #10 on FreeBSD)
2145 Revision 1.412 1999/11/05 03:53:47 ajc
2146 * Issue 'cancel' messages for vCard when a user is deleted.
2147 * Try to delete 'cancel' messages locally after they've been distributed.
2149 Revision 1.411 1999/11/03 04:01:20 ajc
2150 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
2151 * Removed my email address as the feedback content from the docs; replaced
2152 it with a reference to the Citadel/UX web site.
2154 Revision 1.410 1999/11/02 19:51:23 ajc
2155 * Fixed timeout problem for remote client sessions (all timeouts were set to
2156 1 second ... probably a temporary hack that was missed in the cleanup)
2158 Revision 1.409 1999/11/02 03:03:27 ajc
2159 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
2160 network traffic from crashing the server. Reject bad messages.
2162 Revision 1.408 1999/11/01 04:21:34 ajc
2163 * Fixed a concurrency bug which crashed the server when multiple sessions
2164 terminated simultaneously.
2166 Revision 1.407 1999/11/01 00:54:02 ajc
2167 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
2168 on disk. Too much stuff goes haywire if there's no M field.
2170 Revision 1.406 1999/10/31 18:17:17 ajc
2171 * Fixed buffer overrun in cmd_rchg()
2172 * Call master_cleanup() when time_to_die==1 for proper shutdown
2174 Revision 1.405 1999/10/31 16:26:55 ajc
2175 * Fixed incorrect assignment of new session ID's
2177 Revision 1.404 1999/10/31 04:17:17 ajc
2178 * Fixed a bug which was crashing the server during very long message entry.
2180 Revision 1.403 1999/10/29 01:48:45 ajc
2181 * database.c: Removed arbitrary limit on maximum number of sessions
2183 Revision 1.402 1999/10/29 01:03:03 ajc
2184 * Debugged all possible ways for a session to terminate; do them cleanly.
2185 * Assign session numbers in a more portable and less arbitrary way.
2187 Revision 1.401 1999/10/28 19:50:55 ajc
2188 * Fixed a problem where the client protocol would spit out two responses
2189 and therefore get out of sync if ASUP command set the access level to
2190 0 and therefore deleted the user (thanks to Eric McDonald)
2192 Revision 1.400 1999/10/28 05:08:49 ajc
2193 * Removed all of the thread cancellation cruft that is no longer necessary
2194 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
2195 it's part of cleanup() in citserver.c)
2196 * Removed all references to pthread_* from all modules except sysdep.c
2198 Revision 1.399 1999/10/28 03:20:17 ajc
2199 * Fixed the problem of worker threads waking up prematurely.
2200 * 'QUIT'-terminated sessions now exit properly.
2202 Revision 1.398 1999/10/27 04:26:58 ajc
2203 * Initial hack of worker-thread rearchitecture. Right now it is successfully
2204 dispatching worker threads to active client sockets (and to the master
2205 socket too, of course). Removing sessions is currently broken.
2207 Revision 1.397 1999/10/26 20:20:29 ajc
2208 * Removed the auto-reconnect stuff... it was locking the client in an active
2209 loop more often than it was reconnecting.
2211 Revision 1.396 1999/10/26 13:59:11 ajc
2214 Revision 1.395 1999/10/26 03:48:39 ajc
2215 * Shuffled around the order of events when a thread is terminating. All
2216 mutex operations now happen prior to the freeing of the CitContext structure,
2217 otherwise begin_critical_section() and end_critical_section() try to
2218 manipulate the context's mutex count when there isn't any context.
2220 Revision 1.394 1999/10/26 03:21:16 ajc
2221 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
2222 hardcoded size arguments with 'sizeof' based arguments.
2224 Revision 1.393 1999/10/24 19:22:51 nbryant
2225 * Makefile.in, configure.in: added --enable-icq flag; made checks for
2226 authentication libraries more intelligent.
2228 Revision 1.392 1999/10/23 03:39:12 ajc
2229 * Finished moving vCard functionality to the new message base functions.
2231 Revision 1.391 1999/10/21 00:50:14 ajc
2232 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
2234 Revision 1.390 1999/10/20 16:46:27 ajc
2235 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
2236 enabled the MOVE command to also do a "copy" operation (actually just
2237 creates a second link and bumps the ref count). Implemented "<C>opy" in
2240 Revision 1.389 1999/10/20 16:07:48 ajc
2241 * Wholist fixes for users who are in chat mode
2243 Revision 1.388 1999/10/20 03:42:29 ajc
2244 * In the wholist, only show <private room> if the user viewing the list
2245 doesn't know that room. Otherwise show the name.
2247 Revision 1.387 1999/10/20 02:59:22 ajc
2248 * Code reorganization. Making it easier to move/copy messages without
2249 duplicating existing code.
2251 Revision 1.386 1999/10/17 02:25:18 ajc
2252 * Discovered a huge design flaw in the replication algorithm. Ripped it
2253 out and replaced it with something a bit more robust.
2255 Revision 1.385 1999/10/16 05:30:17 ajc
2256 * Changes to message replication code. Don't do server-side hooks during
2257 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
2258 after a file format change.
2260 Revision 1.384 1999/10/14 03:04:16 ajc
2261 * Finished the netproc side of Z (zap/supersede) processing for replication
2263 Revision 1.383 1999/10/13 04:24:18 ajc
2264 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
2265 server MSGS command. This will have lots of uses.
2267 Revision 1.382 1999/10/13 01:36:39 ajc
2268 * Starting some work on network zap (supersede) mode for replication
2270 Revision 1.381 1999/10/08 02:55:57 ajc
2271 * More vCard-related debugging
2273 Revision 1.380 1999/10/07 02:58:46 ajc
2274 * Semi-broken vCard replacement implementation in place.
2275 * Added "Z" (Zap, supersede) field to message format
2277 Revision 1.377 1999/10/04 03:19:52 ajc
2278 * We now have a housekeeping thread and a housekeeping queue.
2280 Revision 1.376 1999/10/03 21:48:21 ajc
2281 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
2282 to 5.55 format user records and generate vCards.
2284 Revision 1.375 1999/09/29 21:13:17 ajc
2285 * CtdlWriteObject() can now store objects in personal rooms for any specified
2286 user -- rather than only the current user or non-personal rooms.
2288 Revision 1.374 1999/09/29 17:26:56 ajc
2289 * serv_vcard.c: fixed crashola bug in cmd_greg()
2290 * tools.c: simplified and improved the string tokenizer. Now it runs in a
2291 single pass with no intermediate buffer.
2293 Revision 1.373 1999/09/28 03:27:37 ajc
2294 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
2296 Revision 1.372 1999/09/27 03:33:40 ajc
2297 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
2298 usersupp file. Still needs tweaking.
2300 Revision 1.371 1999/09/24 03:32:19 ajc
2301 * "read my vCard" and "write my vCard" are written and tested.
2303 Revision 1.370 1999/09/24 02:54:17 ajc
2304 * Worked a little more on the vCard stuff. The serv_vcard module is now in
2305 place, and a "read my vcard" function is there; "write my" is next...
2307 Revision 1.369 1999/09/23 03:07:56 ajc
2308 * The vCard 'class' is now linked into the server, though it's not really
2309 functional yet. Its constructors/destructors are debugged, though.
2311 Revision 1.368 1999/09/19 21:28:33 ajc
2312 * Finished off the message architecture stuff with a new class of hooks to
2313 enable future server-side handlers.
2315 Revision 1.367 1999/09/19 15:57:06 ajc
2316 * migrated cmd_ent3() to CtdlSaveMessage()
2318 Revision 1.366 1999/09/19 05:13:57 ajc
2319 * Debugged the new version of CtdlWriteObject()
2321 Revision 1.365 1999/09/16 03:23:23 ajc
2322 * Did most of the migration from save_message() to CtdlSaveMsg(). The
2323 latter builds a "struct CtdlMessage" (so we can run server-side handlers
2324 against it later on), then serializes it and stores to disk.
2325 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
2326 migrated. They are stubbed out and will MALFUNCTION if used right now!!
2328 Revision 1.364 1999/09/07 01:42:42 ajc
2329 * cmd_msg3() now uses serialize_message() for its output. All message
2330 commands will eventually exist as a "struct CtdlMessage" at some point
2331 so that we can install server-side handler hooks.
2333 Revision 1.363 1999/09/07 00:04:13 ajc
2334 * netproc.c: put outgoing messages into the use table, too -- this prevents
2335 locally originated messages from showing up again if a remote system is
2336 misconfigured and spools them back to us.
2338 Revision 1.362 1999/09/06 03:39:15 ajc
2339 * citadel.c: run strproc() on new passwords
2341 Revision 1.361 1999/09/03 17:50:26 playcow
2342 For URL view, don't prompt user to select url if there is only one. Display
2343 <U>RL View prompt if message contains url(s). -Ben
2345 Revision 1.360 1999/09/02 02:09:59 ajc
2346 * msgbase.c: new function serialize_message() for future use
2348 Revision 1.359 1999/09/01 21:09:25 ajc
2349 * database.c: display the GDBM version string on startup
2351 Revision 1.358 1999/09/01 02:36:34 ajc
2352 * Actually _enforce_ the max msg len limit
2354 Revision 1.357 1999/09/01 01:51:48 ajc
2355 * Added the ability to handle embedded URL's from the text client
2357 Revision 1.356 1999/09/01 01:02:47 ajc
2358 * Implemented "maximum message length" in global system config
2360 Revision 1.355 1999/08/31 00:57:17 ajc
2361 * Handle multipart/alternative properly during legacy message outputs.
2362 Basically it just prints the first alternative and skips the rest.
2364 Revision 1.354 1999/08/29 21:12:24 ajc
2365 * Made some changes to the output of MIME (especially multipart) messages.
2367 Revision 1.353 1999/08/29 19:56:43 ajc
2370 Revision 1.352 1999/08/24 02:01:03 ajc
2371 * html.c: added. This is an overly simplistic HTML-to-text converter.
2373 Revision 1.351 1999/08/21 18:37:29 ajc
2374 * Minor cosmetic cleanup. No code changes.
2376 Revision 1.350 1999/08/21 05:15:34 ajc
2377 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
2378 on a Citadel network rather than only on the local system.
2380 Revision 1.349 1999/08/08 00:25:45 ajc
2381 * Made one more byte available in locate_host() and in all the structs which
2382 its output gets written to (client can display 24 positions but we were only
2385 Revision 1.348 1999/08/07 16:34:38 nbryant
2386 * serv_icq.c: warning fixes
2388 Revision 1.347 1999/08/06 02:57:26 ajc
2389 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
2390 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
2392 Revision 1.346 1999/08/05 17:58:59 ajc
2393 * RWHO command now returns express message code in postion 3
2395 Revision 1.345 1999/08/04 02:21:45 ajc
2396 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
2398 Revision 1.344 1999/08/03 11:34:35 ajc
2399 * Added client_icq.c and client_icq.h
2401 Revision 1.343 1999/08/03 03:14:51 ajc
2402 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
2404 Revision 1.342 1999/08/03 01:52:06 ajc
2405 * Redesigned the client protocol commands for dealing with ICQ
2406 * Implemented page function priority ordering to prevent pages from being
2407 simultaneously delivered over multiple IM systems
2408 * Migrated serv_icq.* into the Makefile
2410 Revision 1.341 1999/08/01 21:36:30 ajc
2411 * EXTREME coolness. The server side of the ICQ metaclient is now working.
2412 It is set up using ICQL and ICQA commands, it automatically logs the user
2413 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
2416 Revision 1.340 1999/07/31 07:18:01 ajc
2417 * Restructured the express message infrastructure, adding a class of function
2418 hooks for the addition of multiple paging modules with message routing
2420 Revision 1.339 1999/07/30 22:20:19 ajc
2421 * Applied bugfix patches contributed by Vaggelis Tsirkas:
2422 * rooms.c: buffer overrun fix
2423 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
2425 Revision 1.338 1999/07/30 03:32:24 ajc
2426 * Added strdoop(), a leak-checked version of strdup()
2427 * Small fixes to new API functions in msgbase.c
2428 * ICQ metaclient stores/reads config using the message base API functions
2430 Revision 1.337 1999/07/29 03:36:37 ajc
2431 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
2432 cmd_msg3() now fetches directly from disk and spews to the client.
2434 Revision 1.336 1999/07/28 04:02:37 ajc
2435 * Server modules are now labelled with their RCS ID instead of a complex and
2436 manually-updated data structure.
2438 Revision 1.335 1999/07/28 03:50:24 ajc
2439 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
2440 calling output_message() in MT_DATE mode.
2441 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
2443 Revision 1.334 1999/07/27 22:47:26 ajc
2444 * Implemented new data type "CtdlMessage" which will eventually be used as
2445 widely as possible to represent a message in memory.
2446 * Implemented CtdlFetchMessage() which is intended to become the back-end to
2447 output_message() as well as a bunch of other things.
2449 Revision 1.333 1999/07/27 20:00:24 ajc
2450 Removed all references to CC->msglist and CC->num_msgs, and all utility
2451 functions which relied upon them. Citadel Is Now Better.
2453 Revision 1.332 1999/07/27 19:32:22 ajc
2454 Removed serv_upgrade.c and all references to it in Makefile.in
2455 Reworked new-mail-count to not use MessageFromList() etc.
2457 Revision 1.331 1999/07/25 02:59:37 ajc
2458 Fixed reference count problem in cmd_move()
2460 Revision 1.330 1999/07/24 22:50:38 ajc
2461 Continued replacing references to [get|put]_msglist() with better code.
2462 For some reason, cmd_msgs() still doesn't always work right.
2464 Revision 1.329 1999/07/24 22:16:41 ajc
2465 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
2466 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
2467 file) before issusing "cvs commit", and the comments recorded by CVS will
2468 automatically appear at the beginning of ChangeLog.
2470 Revision 1.328 1999/07/24 22:14:21 ajc
2471 cmd_move() now uses CtdlDeleteMessages().
2472 WARNING: build is temporarily broken. Currently removing all references
2473 to the "msglist" kept in CitContext. It's ugly and must die.
2475 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2476 * Moved message deletion into new API function CtdlDeleteMessages()
2477 * Added CtdlWriteObject() to store generic data in the msgbase
2478 * Fixed really dumb error that prevented network msgs from posting
2480 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2481 * Moved the actual work done in cmd_msgs() into a new API function
2482 called CtdlForEachMessage() which is supplied a callback function.
2484 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2485 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
2486 be using this shortly to search rooms for specific object types.
2488 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2489 * Changes to dynloader et al to handle ICQ module being written
2490 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
2492 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
2493 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
2494 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
2495 avoid problems with working directories.
2496 * Makefile.in: don't install chkpwd setuid if make install isn't
2498 * citadel.spec: chmod u+s chkpwd during %install stage
2500 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2501 * PEXP and GEXP no longer trip the idle time display
2502 * Fixed bug which duplicated incoming private mail to Trashcan
2503 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
2504 implemented a 15 second delay to wait for a crashed server to restart
2505 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
2506 preventing logins on my system otherwise
2508 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2509 * eliminate redundant "name" parameter in [l]putuser(), now uses
2510 usbuf->fullname to guarantee the correct name for the index
2512 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
2513 * Makefile.in, configure.in: link netproc with gdbm
2514 * netproc.c: only include gdbm.h if HAVE_GDBM_H
2515 * user_ops.c: warning fix
2517 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2518 * Mail is now saved in both sender and recipient mailboxes. This is
2519 structured in a way that will allow a separate "outbox" room and/or
2520 multiple recipients in the future.
2522 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2523 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
2524 when no other message-ID is available (it screws up the loopzapper)
2525 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
2526 get data from quickroom.QRname instead; prevents incorrect indexes
2527 * Tentative implementation of "personal rooms" (user-private namespace)
2528 * Added supplementary message info records for info that may change
2529 at some time later than when the message is saved (i.e. ref counts)
2530 * Implemented msg reference count increment/decrement; delete messages
2531 whose reference count reaches zero
2533 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2534 * control.c: create citadel.control if it doesn't exist (yikes!)
2535 * serv_expire.c: purge mailbox rooms belonging to non-existent users
2536 * user_ops.c: don't delete user's mailbox at user-delete time
2538 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2539 * utilsmenu: removed menu items for defunct utilities
2541 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2542 * Changed any remaining references to UUCP, to "Internet" instead.
2544 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2545 * added server command line option "-f" to defrag databases on startup
2546 * control.c: better performance and reliability in [get|put]_control()
2547 * netproc.c: Finished the loopzapper
2549 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2550 * netproc.c: started writing a vortex checker. Not finished.
2552 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2553 * Replaced all code that generated temporary filenames with calls to
2554 tmpnam(). Rewrote using tmpfile() where possible.
2556 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2557 * base64.c: mapped fi and fo to stdin and stdout using
2558 actual code rather than assignment at declaration time
2559 (several users of Red Hat Linux 6.0 reported problems)
2561 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2562 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
2563 * server.h: Changed discrete #define's to enum's where appropriate
2564 * sysdep.c: Changed the startup message to give credit to the whole
2565 development team :) Also made the message more GNU-ish.
2567 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2568 * database.c: print log messages for file defragmentations
2569 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
2570 for arbitrary per-session data storage (by modules etc.) without
2571 having to add fields to struct CitContext
2572 * msgbase.c: removed "desired_section" from struct CitContext and
2573 implemented it using CtdlGetUserData() as a test.
2575 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2576 * commands.c, commands.h, routines.c: began color scheme changes
2578 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2579 * configure.in: Added untested support for BSDI 4.x.
2581 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
2582 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
2583 which lack utmp.ut_host
2584 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
2585 namespace collision with <sys/stream.h> on aforementioned SYSV
2587 * configure.in, getutline.c: check for paths.h
2588 * configure.in, Makefile.in: check for -lsocket and -lnsl
2590 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2591 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
2592 invoked by root and BBSUID != 0
2593 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
2595 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
2596 * file_ops.c: fixed NDOP to not crash the server if it has trouble
2597 with a download file
2598 * netpoll.c: upped default packet size
2600 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2601 * Repaired IGnorant security hole blunder re. citmail
2603 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2604 * serv_chat.c: notify user of number of participants upon entering chat
2605 * Built the 5.53 distribution
2607 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2608 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
2609 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
2611 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2612 * messages.c: downloading more than MAX_MSGS messages now truncates
2613 (off the beginning of the list) rather than crashing.
2615 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2616 * whobbs.c: auto-detect when being called from a webserver, and act
2617 as a CGI (print HTTP headers and HTML output)
2619 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
2620 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
2622 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2623 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
2624 when called from sendmail due to citadel.config security check
2626 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
2627 * dynloader.c: OpenBSD places underscores in front of symbol names
2628 * Makefile.in: fixed a few sillies
2629 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
2630 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
2631 (have to cast it to long for printf/scanf)
2633 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2634 * aidepost.c: rewrote to unlink temp file before writing to it so that
2635 it will automatically go away if interrupted. Also ran indent -kr -i8
2637 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
2638 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
2640 * config.c, sysdep.c: fix -h option not setting proper modules dir
2641 * configure.in, citadel.spec: make --enable-chkpwd the default
2642 * setup.c: don't chown chkpwd
2644 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2645 * configure.in: another OpenBSD fix, but we're still not quite there yet
2646 * serv_chat.c: warning fix
2648 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2649 * config.c: now requires a setup run for *any* rev level difference
2650 * Updated docs & confs for 5.53b1 release
2651 * setup.c: sets the 0600 permission bits on citadel.config that
2652 is checked for in config.c
2654 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2655 * citserver.c: improved is_public_client(), also if a public_client
2656 only supplies a numeric address, attempt to resolve it
2657 * locate_host.c: verify that the forward DNS matches the reverse
2658 * locate_host.c, locate_host.h: more general interface
2659 * configure.in, acconfig.h: fixes for Digital UNIX
2661 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2662 * Implemented "access level required to create rooms" (client & server)
2664 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2665 * configure.in: updated help messages, OpenBSD support
2666 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
2668 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
2669 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
2670 deleting a room which had never been posted to
2671 * user_ops.c: include errno.h
2672 * dynloader.c: fix for OpenBSD
2674 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
2675 * Makefile.in, configure.in, getutline.c, sysdep.c:
2676 fixes/bug workarounds for FreeBSD
2678 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2679 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
2680 `chkpwd', a setuid helper program for machines which use shadow
2681 passwords (configure --enable-chkpwd)
2682 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
2683 for PAM or shadow passwords (configure --with-pam)
2684 * Makefile.in: made some messages simpler
2685 * citadel.spec: updated for 5.53; correct name of tarball; build with
2686 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
2687 built by non-root user
2688 * commands.c: cosmetic cleanup
2689 * config.c: (security/paranoia) check permissions on citadel.config
2690 * configure.in: check for ncurses if we can't find curses
2691 * dynloader.c: warning fix
2692 * sysdep.c: don't complain if initgroups() fails
2693 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
2694 * Makefile.in: New! Improved! Cleaner! Shinier!
2696 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2697 * messages.c: cosmetic cleanups to message reading loop
2699 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2700 * commands.c: use bright colors by default in color mode
2701 * citserver.c: initialize wholist fields with (not logged in) etc.
2703 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2704 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
2706 * database.c: bail out if opening databases fails
2708 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2709 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
2710 messages. Calling cprintf() on strings >256 bytes crashes the server
2711 * msgbase.c: minor logging fix in save_message()
2713 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2714 * sysdep.c: add undocumented -r flag to citserver to prevent it from
2715 dropping root permissions.
2716 * sysdep.c: also drop supplementary groups
2718 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2719 * config.c: error checking in put_config()
2720 * setup.c: chgrp files to the login group associated with BBSUID
2721 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
2722 master_startup() after dropping perms
2724 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2725 * Prevent buffer overruns in lowercase_name in [get|put]user()
2726 * client_chat.c: use citedit() for page composition
2728 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2729 * rooms.c: download_to_local_disk() prompts for a filename if a blank
2730 filename was supplied to it (for attachments without names)
2731 * mime_parser.c: strip leading whitespace in content_type & disposition
2733 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2734 * configure.in: improved check for pthreads
2735 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
2736 * configure.in, Makefile.in: support for building server modules as
2737 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
2738 * configure.in: compiler choice & flags for BSDI; check for libtermcap
2739 * database.c: don't use a critical section in open_databases()
2740 * housekeeping.c: use getfloor()/putfloor() instead of
2741 lgetfloor()/lputfloor() in check_ref_counts()
2742 * mime_parser.c: include <errno.h>
2743 * msgbase.c: include <limits.h>
2744 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
2745 don't call master_cleanup() directly from signal handler.
2746 * routines.c: prototype getutline() if necessary
2747 * getutline.c: stupid bugfix
2748 * acconfig.h, configure.in, locate_host.c, server.h: work around
2749 nonreentrant gethostbyaddr() on BSDI
2751 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
2752 * citadel.c: increased hostname buffer size to handle very big names
2754 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2755 * sysdep.c(main): initialize alen before call to accept()
2757 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2758 * configure.in: improved check for cygwin
2759 * configure.in, routines.c: access utmp directly instead of calling
2760 `who' if getutline() is available.
2761 * configure.in, Makefile.in, getutline.c: replace getutline() on
2762 systems which don't have it
2763 * routines.c: now always access utmp directly unless we can't find
2766 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2768 - ifdef out file download methods that require named pipes (client)
2769 - include pthread.h and gdbm.h only if they are present (fixes
2770 auto dependency generation)
2771 - include snprintf.h where needed
2772 - handle .exe suffixes for "make install"
2774 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2775 * Overhauled the express messaging system (again)
2777 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2778 * messages.c: implemented client download of MIME attachments
2780 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2781 * Added qpdecode.c to the distribution (decodes quoted-printable)
2782 * Finished the MIME parser
2783 * Gave MSG0 a reasonable behaviour for MIME messages
2784 * Added the OPNA command for downloading attachments
2786 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2787 * Look for citadel.rc in current directory if not found elsewhere
2788 * More work on the MIME parser
2789 * Added base64.c to the distribution
2791 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2792 * fixes for IRIX (thanks to wr and family for use of the Indy):
2793 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
2795 - handle `long' pid's
2796 - a few other little bits
2798 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2799 * Fixed bug in save_message() which crashed the server on mail to sysop
2800 * Rewrote pop_march() to be smarter about <G>oto heuristics
2802 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2803 * Changed internal storage of express messages from a linked list to
2804 a single, resizable buffer.
2805 * Added a "room order" key to the room record, to allow some control
2806 over room listing order.
2807 * Made the room list commands aware of the room order key.
2808 * Overhauled <G>oto heuristics to pay attention to floor & room order
2810 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2811 * Added some more code to the unfinished MIME parser
2812 * Changed module loading path to simply "modules" because after calling
2813 get_config(), the cwd is guaranteed to be the correct BBS directory.
2815 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2816 * Fixed a bug in the user editing command (client side)
2817 * Started a rewrite of the MIME parser
2819 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2820 * Brought over the mime_parser from WebCit and began preliminary work
2821 on supporting MIME format messages.
2823 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2824 * Various changes to begin work on support for MIME messages
2825 - Defined format type 4 for MIME
2826 - msgbase.c: *temporary* hacks in output_message() for Type 4
2827 - citmail.c: added more robust header parsing, and support
2828 for Type 4. Also eliminated the crappy built-in
2830 - Updated some of the technical documentation
2832 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2833 * Fixed access to page log room
2835 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2836 * control.c: include <limits.h> to fix PATH_MAX undefined
2837 * serv_chat.c: made the following changes to cmd_sexp() --
2838 * Send zero-length message to check only, don't send
2839 * Send "-" message on the command line to invoke
2840 the SEND_LISTING transfer mode for a multi-line message
2841 * Added facilities to log all pages to a room (site configurable)
2843 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2844 * Replaced all occurances of malloc(), realloc(), and free() in the
2845 server and server-modules with mallok(), reallok(), and phree().
2846 Wrote macros and a set of leak-tracking functions.
2848 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2849 * Documentation changes
2851 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2852 * Fixed security problem relating to private rooms
2854 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2855 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
2857 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2858 * internetmail.config: commented this file more clearly
2860 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2861 * citadel.c: added some experimental code to automatically reconnect
2862 to the server if the connection is broken. For some reason, it only
2865 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2866 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
2867 crashing the whole server.
2868 * Tagged everything for the official 5.50 release.
2870 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2871 * housekeeping.c: call kill_session() with session_to_kill,
2872 not ccptr->cs_pid (was crashing the server)
2874 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2875 * Added "-i" flag to netproc to make it skip the export phase.
2876 Updated other programs to call netproc in this way when appropriate.
2877 * Updated network.txt to reflect the usage for netproc (which has
2878 been wrong for several releases)
2880 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2881 * Started removing the word "beta" from the docs and code.
2882 Preparing for an actual release.
2883 * msgbase.c: generate an 'I' field when requested (i.e. on locally
2884 originating messages. this was breaking parts of the network)
2886 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
2887 * msgbase.c: remove extra call to alias() which was causing
2888 Citadel-to-Citadel mail to fall into the bit bucket.
2889 * msgbase.c: fixed tempfile naming problem that could cause a new
2890 outgoing netmail message to overwrite another if netproc had not been
2893 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
2894 * More session table stability nonsense
2896 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2897 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
2898 bug which was causing the server to occasionally crash.
2899 * removed serv_test.so from the default build
2901 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2902 * setup.c: default value for maxsessions is now 0 (no limit)
2903 * room_ops.c: don't allow users to create a room called "Mail"
2904 * serv_expire.c: fixed "number of messages purged" display
2905 * commands.c: when using color, default to low-intensity colors
2907 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2910 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2911 * Added a new type of module hook for adding logging functions
2912 * Removed whitespace to left and right of '@' in netmail recipients
2913 * sysdep.c: read citadel.config _before_ initializing loadable modules
2914 * stats.c: fixed segfault resulting from extracting log lines
2915 * Ripped most of the "attachments" stuff out of both the client and
2916 server. (Thought of a better way to handle it ... LATER.)
2918 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2919 * setup.c: create citadel.config with mode 0600
2920 * Makefile.in: don't chmod sendcommand
2921 * serv_upgrade.c: don't create citadel.config if it doesn't already
2923 * setup.c: saner defaults for nodename and fqdn
2925 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2926 * msgbase.c: modified AddMessageToRoom() and all functions that call it
2927 to use a more reliable/accurate method to set quickroom.QRhighest
2928 * weekly.in: don't sort/purge filedir where filedir doesn't exist
2930 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2931 * weekly is now generated by configure
2933 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2934 * room_ops.c: added sort_msglist() to move and save operations
2935 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
2938 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2939 * Fixed cmd_regi() to not display a second result code after xfer
2940 * Makefile.in: Removed "chmod 4755 citmail netmailer"
2942 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
2943 * citadel.spec: added
2945 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
2946 * Makefile.in: split install target into install-exec, install-data,
2947 and install-doc subtargets
2949 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2950 * Added a fourth color mode in the client: "user" which turns color
2951 on or off according to a per-user flag stored on the server. Added
2952 server-side support for this too, of course.
2954 * serv_expire.c: finished the code to purge stale visits
2955 * sysdep.c: strip trailing nonprintables in client_gets()
2956 * routines2.c: fixed <.AS> command; all configs now work properly
2957 * Moved num_parms() and all the extract() type functions into tools.c
2958 and removed them from all other files. Linked in tools.[o|ro] there.
2959 * netproc.c: handled incoming file transfers to correct room directory
2960 * room_ops.c: fixed incorrect naming of files in info and images dirs
2962 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2963 * setup.c: removed all prompts that can be configured from within the
2964 client in order to simplify the setup procedure
2966 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2967 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
2968 export format which treats visits as a separate section
2969 * serv_expire.c: began writing functions to purge rooms and visits
2970 (neither work yet), and added a way to call defrag_databases()
2972 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2973 * Reimplemented 'visit' structs stored globally instead of as
2976 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2977 * Started implementing global room numbers.
2979 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2980 * room_ops.c: mailbox rooms always appear on the main floor
2981 * made QR_MAILBOX rooms non-editable
2982 * cmd_setr() delete old room record when room name changes
2983 (This causes a big mess that exposes a flaw in the whole design.)
2984 * room_ops.c: users can delete messages from their mailboxes
2986 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2987 * Rewrote cmd_rchg() and also increased the size of the "fakename"
2988 buffer. Overruns are probably what was causing the crashes.
2989 * Changed the way cmd_ent3() handles mail messages; the previous code
2990 rerouted all private mail to the trash.
2992 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2993 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
2994 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
2995 rooms in a couple more places: set_wtmpsupp() and make_message()
2996 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
2997 * serv_expire.c: purge ops are now a command instead of a cleanup
2998 function. This is probably temporary as well.
2999 * citadel.c: fixed the way <.WL> parses the returned data from a
3002 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
3003 * serv_upgrade.c: fix uninitialized variable
3005 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3006 * msgbase.c: fixed a bug that was misrouting incoming network msgs
3007 * server.h, database.c: wrapped all GDBM calls in critical sections
3008 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
3010 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
3011 * Makefile.in: link in snprintf.o where needed
3013 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
3014 * client_chat.c: eliminate calls to sprintf()
3015 * commands.h, routines.c, routines2.c: warning fix
3016 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
3017 ipc_c_tcp.c: eliminate sprintf() calls
3019 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3020 * serv_upgrade.c: added all missing fields to export/import
3021 * serv_expire.c: support per-user purge time when purging users
3022 * user_ops.c: added per-user purge time to AGUP and ASUP commands
3023 * routines.c: added more stuff to <.A>ide <E>dit user
3025 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3026 * serv_expire.c: created; moved message expiry from serv_test.c,
3027 moved user purge from userpurge.c
3028 * userpurge.c: deleted
3029 * routines2.c: finished <.AS> command
3030 * room_ops.c: fixed Aide room access (for some reason, the Aide
3031 room had the QR_MAILBOX flag set)
3033 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
3034 * useradmin.c: really removed (cvs remove)
3035 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
3036 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
3037 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
3039 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3040 * useradmin.c: removed
3041 * utils.doc: removed references to useradmin and sysoputil
3043 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3044 * citadel.h (and related files): removed defunct parameters,
3045 c_defent and c_msgbase (erase your test bbs)
3046 * Implemented CONF server command for site-global configs
3047 * Shuffled yesno() and yesno_d() from routines.c to commands.c
3048 * commands.c: implemented boolprompt()
3049 * routines2.c: started adding CONF questions to <.AS> command
3050 * room_ops.c: began a fix for the mysterious disappearing Aide room
3052 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
3053 * snprintf.c: warning fix propagated over from gcit
3055 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
3056 * added RCS Id keyword strings to sources
3057 * citmail.c: reverted to version 1.10
3059 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3060 * messages.c: temporarily set screenwidth to a fixed value of 80
3061 during <P>rint operations.
3063 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3064 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
3065 try to get a default for bbsuid if it's currently set to 0
3066 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
3067 it complain about this before?)
3068 * serv_upgrade.c: began writing an "export" command to do sidegrades
3070 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3071 * serv_upgrade.c: cosmetic changes
3072 * Implemented message expiry by date (this really needs to be moved
3073 out of serv_test.c, but where does it belong?)
3075 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
3076 * serv_upgrade.c: warning fixes
3077 * acconfig.h: remove ANSI_COLOR
3078 * Configure, Makefile.tmpl: removed
3080 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3081 * More stoopid ANSI colour additions here and there.
3082 * ANSI colour selection is now in citadel.rc instead of an option in
3083 the configure script. "on" "off" and "auto" are available.
3084 * added "build.txt" to the techdoc directory, with LS's build notes
3086 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
3087 * citadel.c, commands.c, commands.h: set background color to black
3088 before clearing screen, so that we can actually see text on
3089 black-on-white xterms.
3091 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
3092 * rooms.c: fix color of Mail>
3093 * citadel.c: send ANSI detect sequence after attach_to_server() so the
3094 terminal doesn't send the answerback sequence to the shell if we
3097 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
3098 * citadel.c: Added a splash of colour to the Wholist
3100 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
3101 * configure.in: added comments
3102 * mkinstalldirs: new file to be used for `make install'
3103 * aclocal.m4, missing: new files, also swiped from automake
3104 * citadel.c: don't mung the terminal if we can't find citadel.rc
3105 * Makefile.in: added `install' target, `clean' removes
3106 *.mo, rebuild configure when configure.in changes.
3107 * configure.in: check for install and autoconf
3108 * configure.in, Makefile.in: only pass -fPIC to gcc
3109 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
3111 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3112 * Unified the "unpacked database" format for both upgrades and
3113 sidegrades (also see export5.c elsewhere)
3114 * citserver.c: clear out cmdbuf before reading a command; some server
3115 commands were accidentally extracting parameters from previous cmds
3116 * rooms.c: removed the warning about the ineffectiveness of kicking
3117 users out of public rooms, because the new server can do lockouts
3119 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
3120 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
3122 * Makefile.in: partial support for VPATH builds, autodependency fix
3124 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3125 * minor documentation changes
3127 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3128 * messages.c: fixed an oversight that was allowing attachments even
3129 when disabled in citadel.rc
3131 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
3132 * routines2.c: warning fix
3134 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3135 * Client: added message expiration policy questions to room edit
3136 * Client: added <.A>ide <S>ystem configuration command
3138 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
3139 * Makefile.in: Auto dependency generation (may require GNU make, but
3140 does at least function without this feature on OSF/1 make);
3141 Makefile is regenerated when Makefile.in changes (ditto);
3142 `realclean' is now known as `distclean';
3143 portability fixes for older Unix make utilities
3144 * citadel.c, citadel.h, commands.c: make client suspendable
3146 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3147 * setup.c: default node name is now obtained from uname()
3148 * config.c: added put_config()
3149 * policy.c: added, moved GetExpirePolicy() from room_ops.c
3150 * policy.c: implemented cmd_gpex() and cmd_spex()
3152 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3153 * Mail rooms now hide their owner-prefix from the client.
3154 * proxy.c: added configurability and primitive message expiry
3156 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
3157 * Makefile.tmpl: fix to build client with old Configure script
3158 * configure.in: autologin defaults to enabled if crypt() is available
3159 * room_ops.c: fix improper null-termination bug I introduced
3161 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3162 * Client ability to force display of prompts in Mail rooms, even when
3163 the user has prompting turned off (citadel.rc option)
3165 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
3166 * sysdep.c (cprintf): generate a newline on truncated buffer
3167 * room_ops.c: exploitable overrun fixes
3169 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3170 * msgbase.c: reimplemented cmd_move()
3171 room_ops.c: wrote AddMessageToRoom() which is used for both entering
3172 and moving messages.
3173 * setup.c: system-default message expire policy of "number of
3174 messages, 150" is now a default configuration instead of a temp hack
3175 * proxy.c: cache dir create now dies on any error except EEXIST
3177 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3180 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
3181 * configure.in: don't check for -lcrypt unless autologin is enabled
3182 * file_ops.c: fix another overrun
3184 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3185 * Killed the "rooms" subdirectory (it isn't used anymore)
3186 * dynloader.c: Made dynamically added server commands case-insensitive
3187 * import.c is now serv_upgrade.c, a module
3188 * Removed most of the "level 9" trace messages no longer needed
3190 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
3191 * Makefile.in: simplified to use pattern rules; files compiled with
3192 -D_REENTRANT go to *.ro to allow the same files to be used with both
3194 * tools.c, tools.h: new files; misc routines used by both client and
3195 server go here. contains safestrncpy() at the moment.
3196 * rooms.c: fix several exploitable buffer overruns
3197 * sysdep.c: fix infinite loop when long lines are received from the
3198 client; fix exploitable buffer overrun in cprintf()
3199 * ipc_c_tcp.c: fix infinite loop on long line from server
3200 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
3201 * .cvsignore: add *.ro
3203 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3204 * Built some more of the message expiry infrastructure
3206 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
3207 * citserver.c: fix two more overruns, one of which was preventing
3208 the "From Host" from showing up in the <W>ho listing.
3210 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3211 * Moved "struct visit" and its associated defs from citadel.h to
3212 server.h where they belong
3213 * Set up data structures for room policies (expiry, etc.)
3215 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
3216 * citserver.c: fix overrun which caused segv's on servers with long
3219 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3220 * user_ops.c: added PurgeStaleRelationships() to do processing at
3221 session logout time to remove visits for rooms which no longer exist
3222 * user_ops.c: implemented NewMailCount()
3224 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
3225 * serv_chat.c: fix buffer overrun that was resulting in segv's
3226 * serv_chat.c: fix another overrun that could cause sessions to hang,
3227 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
3228 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
3230 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3231 * Implemented "lazy mode" traversal - pressing the space bar will do
3232 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
3233 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
3234 only to their owners.
3236 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3237 * messages.c, citadel.rc: added the ability to display message numbers
3238 in the header when reading messages. I think this is butt ugly, but
3239 some of the DaveCode afficionados seem to like it...
3241 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3242 * room_ops.c: Added is_noneditable() function to replace all of the
3243 duplicated code present in all functions which edit room parameters.
3245 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
3246 * lots of warning fixes; builds with -std1 on dec unix
3247 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
3248 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
3250 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
3252 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
3253 sysdep_decls.h: function pointer/prototyping fixes
3254 * rooms.c: use mkfifo(3) instead of system("mkfifo")
3256 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
3257 * snprintf.c, snprintf.h: new files
3258 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
3259 above; citserver now builds and runs on Digital Unix 4.0d with the
3260 GNU-style configure script. there is a bug with the hostname display
3262 * netproc.c: sillyness fix
3263 * room_ops.h: prototype delete_room()
3264 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
3265 use HAVE_SYS_SELECT_H macro
3267 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3268 * Began fixing the stuff I broke
3270 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3271 * Did the big migration to the new data structures. Lots of stuff is
3272 now broken. Basic moving from room to room works, but Mail is
3273 broken, and some of the administrative commands are unimplemented.
3275 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
3276 * configure.in: autologin now defaults to disabled
3278 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3279 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
3280 migrated all the code that used them to use "struct visit" instead.
3282 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3283 * Rewrote [l][get|put]room() functions to use room names rather than
3284 room index numbers. Temporarily prepended a "n" to these four
3285 function names until they are put to use.
3287 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3288 * Removed a few more references to usersupp.lastseen[]
3290 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
3291 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
3292 * Makefile.in: restructured variables for greater consistency, use
3293 @echo to print out notices during the make process, add so_locations
3295 * configure.in, Makefile.in: configure checks for -rdynamic
3296 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
3297 * stats.c: add semicolon to placate DREC compiler
3298 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
3299 * configure.in: pass -pthread to DEC compiler, don't check for
3300 libpthread[s] on DEC Unix
3302 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
3303 * Makefile.in: new variable PTHREAD_DEFS for portability
3304 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
3305 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
3306 stats.c, userlist.c, whobbs.c: return type of main() is int
3307 * citadel.c, commands.c, messages.c: use time_t properly
3308 * citserver.c: include <limits.h>
3309 * config.guess, config.sub, install-sh: new files
3310 * configure.in: don't use gcc on Digital Unix
3312 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3313 * room_ops.c: modified usergoto() to look at the new data structures
3314 for counting new messages and such.
3316 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
3317 * user_ops.c: fix compiler warning and potential memory leak,
3319 * configure.in, Makefile.in: only build the server if we find pthreads
3320 * Makefile.in: realclean removes config.{cache,log,status}
3322 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3323 * Removed code from some of the utilities which was still attempting
3324 to access the old non-gdbm data store.
3325 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
3326 traversal instead of a MAXROOMS loop.
3327 * sysdep.c: set up a dummy CitContext record to be used during server
3328 startup, during which time there is no real context.
3330 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3331 * Implemented the function ForEachRoom() to handle all-rooms traversal
3332 (this will work with both the old and new paradigms, because both
3333 use a GDBM database with one room per record). Migrated all room
3334 list commands to use it.
3336 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3337 * Implemented the function CtdlRoomAccess() to handle *all* of the
3338 user-access-to-rooms functionality. Migrated all room list commands
3339 to use it. Still need to migrate gotos.
3341 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
3342 * configure.in, acconfig.h: new files; partially functional GNU
3343 autoconf configure script. Run autoheader; autoconf; ./configure
3344 --prefix=`pwd` to test.
3345 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
3347 * Makefile.in: modified to work with autoconf-style configure script
3348 * Configure: modified to use Makefile.tmpl and generate autoconf-style
3349 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
3350 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
3351 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
3352 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
3353 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
3354 * netproc.c: remove procfs stuff. simply attempt to kill the target
3355 process with signal zero instead; this checks whether the process
3357 * setup.c, useradmin.c: use HAVE_CURSES_H macro
3359 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3360 * BOTH the old and new generation systems are being written to at
3361 this point. Code that reads stuff is still using the old system.
3363 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3364 * Changed all "generation" variables from char to long, in preparation
3365 for removing MAXROOMS. Generations for new rooms are now timestamps.
3366 * Defined "struct visit" to hold user/room relationships.
3367 * Removed some #define's from citadel.h that are no longer used.
3369 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3370 * More changes to support attachments. They mostly work, but only
3371 in fixed-format messages.
3373 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3374 * msgbase.c: began laying the groundwork to support attachments.
3375 Purchased Rogaine(tm) in preparation for expected hair loss.
3377 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
3378 * msgbase.c: include dynloader.h
3379 * citadelapi.h: removed
3380 * dynloader.h: prototype CtdlRegisterUserHook()
3382 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3383 * Added a UserFunctionHook category to implement hooks which perform
3384 operations on various users or usernames
3386 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3387 * citserver.c: removed cmd_extn() and related code
3389 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
3390 * user_ops.c: include dynloader.h
3391 * roomstats.{c,mk}: removed
3392 * Configure, Makefile.in: autodependency-related fixes
3394 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3395 * Various changes to allow "new messages" to work correctly with Mail
3397 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3398 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
3399 of hook types by inventing an EventType field to the Session hook.
3400 * proxy.c: added pre-fetching
3402 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
3403 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
3404 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
3405 up the dynamic loader interface as follows:
3406 - all the symbol table stuff is gone.
3407 - modules are loaded once at server startup and never unloaded.
3408 - Added a new function CtdlRegisterProtoHook() to handle the stuff
3409 that was being done with the symbol tables.
3410 - Dynamic_Module_Init() now returns a pointer to a static struct
3411 DLModule_Info; this structure itself has been modified to use char*
3412 fields instead of fixed char arrays.
3413 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
3415 * Configure, Makefile.in: added autodependency support
3417 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3418 * Implemented separate structs, lists, and functions for each type
3419 of server-side hook available.
3421 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
3422 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
3425 * sysdep.c, user_ops.c: removed reference to hooks.h
3427 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3428 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
3429 because something was causing abominally slow response time.
3430 * proxy.c: added. This will eventually become a caching, pre-fetching
3431 multiuser proxy server for the Citadel protocol.
3433 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
3434 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
3435 flags for serv_chat.o
3436 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
3437 * dynloader.h: prototype CtdlRegisterHook()
3438 * .cvsignore: added data
3440 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3441 * Tried my hand at adding the ability for server extensions to
3442 register various types of "hooks" in addition to just adding
3443 server commands. This is probably not final.
3445 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
3446 * Added support for dynamic server modules. Reworked serv_chat.c
3447 to be such a module.
3449 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3450 * userpurge.c: rewrote using functions from the server core, rather
3451 than the now-defunct external API. This'll be ready once the module
3452 loading code is done. (I just had to commit _something_ tonight.)
3454 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3455 * Yanked the citadelapi.c module. This wasn't working out well.
3456 * techdocs/citadelapi.txt - began documenting the new API to be used
3457 by modules which will be dynamic linked into the server - most of
3458 this API is existing server functions.
3459 * Added a ForEachUser() function with callback mechanism, and reworked
3460 cmd_list() to use it.
3462 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3463 * Moved all of the gdbm databases to a separate "data" directory.
3465 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
3466 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
3469 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
3470 * room_ops.c: include time.h
3471 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
3472 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
3473 remove duplicated declarations
3475 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3476 * setup.c: Removed yesno_s()
3477 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
3478 modified whenever a room is modified or posted in.
3479 * citadelapi.c: Added CtdlForEachRoom() function
3481 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3482 * Makefile.in: new target `cleaner' does the same as `realclean'
3483 without removing sysdep.h
3484 * proto.h: is bad. eliminate. I've moved the prototypes into several
3485 header files, one per .c file
3487 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3488 * Added a CtdlGotoRoom() function to the CitadelAPI.
3490 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3491 * sysoputil is finally dead! Removed it from the build.
3492 * Added userpurge.c server extension (initial implementation)
3494 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3495 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
3496 `realclean' removes everything clean does, plus sysdep.h, plus
3498 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
3499 * *.[ch]: protoized. Added several new header files containing
3500 prototypes and other external declarations; many duplicated
3501 declarations still should be moved to header files. proto.h must die
3504 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3505 * Implemented a bunch of user account related functions in the
3508 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3509 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
3510 overrun in getuser() (thanks, Nathan). Implemented overrun checks
3511 in getuser(), getroom(), and getfloor() to prevent future problems.
3513 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3514 * Updated citmail.c with the latest stuff from the production system.
3515 * Implemented AGUP and ASUP commands, but AGUP crashes the server
3516 after its first successful use (user-not-found's don't affect it).
3518 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3519 * Got the CitadelAPI library to the point where the server can start
3520 up an extension, and the extension will connect to the server, do
3521 some initialization, call a user-supplied CtdlMain(), and exit. Also
3522 hacked together a _temporary_ form of the new EXTN server command.
3524 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3525 * Second attempt at getting the server API started. Now it runs
3526 outside of the server and builds a connection.
3528 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3529 * Modified the appearance of Internet addresses when they arrive on
3531 * Removed the <E> field from the message format writeup in hack.txt.
3532 * Fixed-up citmail.c so that it doesn't try to do database lookups.
3534 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3535 * Started developing the server-side API. This is in its very
3536 initial stages. See serverapi.c and techdoc/api.txt
3538 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
3539 * Makefile.in: added config_decls.h to dependencies
3541 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3542 * config_defs.h: renamed to config_decls.h
3543 * config.c, sysoputil.c: updated to reflect the above
3545 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3546 * config_defs.h: new file, contains external declarations from config.c
3547 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
3548 for bbs_home_directory
3549 * mailinglist.c, support.c: include <string.h>
3550 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
3551 duplicated defs, replace gets() call with fgets()
3552 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
3554 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3555 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
3557 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3558 * ChangeLog: reordered; the GNU standard is to add new entries to the
3560 * .cvsignore: added userlist
3562 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3563 * Finished migrating everything to the new data store.
3564 * Replaced the binary "calllog" with the ASCII "citadel.log"
3565 * Began converting broken utilities that depend on the old data store
3567 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3568 * Makefile.in: removed msgstats
3570 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
3571 * Initial CVS import