2 Revision 590.156 2002/03/17 00:08:02 error
3 * mime_parser.c: more robust parsing of Content-Type header
5 Revision 590.155 2002/03/16 05:22:59 ajc
6 * Post an error message to Aide> when unlink() is unable to delete old
9 Revision 590.154 2002/03/14 04:35:26 nbryant
10 avoid symbol clash with curses' "timeout" function (which may be a macro
13 Revision 590.153 2002/03/14 04:24:20 nbryant
14 support window resizing in curses mode
16 Revision 590.152 2002/03/13 04:11:11 nbryant
17 fix up minor gotcha introduced by fgets change
19 Revision 590.151 2002/03/13 03:58:29 ajc
20 * Site-configurable option "Allow system Aides to gain access to mailboxes"
22 Revision 590.150 2002/03/13 03:34:38 nbryant
23 /* when running in curses mode, the scroll bar in most
24 xterm-style programs becomes useless, so it makes sense to
25 pause after a screenful of pages if the user has been idle
26 for a while. However, this is annoying to some of the users
27 who aren't in curses mode and tend to leave their clients
28 idle. keepalives become disabled, resulting in getting booted
29 when coming back to the idle session. but they probably have
30 a working scrollback in their terminal, so disable it in this
33 if (!is_curses_enabled())
36 Revision 590.149 2002/03/12 23:34:37 nbryant
37 use ncurses in preference to curses if it's installed; it handles
38 background colors properly on dtterm, has a larger color pair palette,
39 and has a bigger terminal database than solaris curses
41 Revision 590.148 2002/03/12 22:47:17 nbryant
42 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
43 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
44 map the white/blue color pair onto 8 instead of 9, but only if that slot
45 is available; fall back on white/black otherwise.
47 it seems there may be an off-by-one error in the color pair manpages for
48 the various curses packages (?) if not, our 0 entry is unusable, but that's
49 the DIM_BLACK color and we don't use it anyway.
51 Revision 590.147 2002/03/12 22:17:20 ajc
52 * Give mailbox owners access to "who knows room" command
54 Revision 590.146 2002/03/12 21:08:03 nbryant
55 support color under Solaris curses
57 Revision 590.145 2002/03/12 19:59:40 ajc
58 * Access control change: do not treat mailboxes as guessname rooms for Aides.
59 Open up INVT/KICK commands to non-Aides for their mailboxes.
61 Revision 590.144 2002/03/12 04:30:52 nbryant
62 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
63 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
64 generator daemon) socket and seed OpenSSL's RNG.
66 this is necessary on solaris and other systems which lack /dev/urandom.
68 Revision 590.143 2002/03/12 03:43:26 nbryant
69 squished the last remaining calls to sprintf
71 Revision 590.142 2002/03/12 03:36:55 nbryant
72 replace calls to gets with fgets
74 Revision 590.141 2002/03/12 03:19:09 nbryant
75 more sprintf bashing. now the only ones left are in mime_parser
77 Revision 590.140 2002/03/12 01:33:42 nbryant
78 - pass -Wcast-qual to gcc
79 - more sprintf bashing
81 Revision 590.139 2002/03/12 00:03:43 nbryant
84 Revision 590.138 2002/03/11 06:00:21 nbryant
85 use <db.h> before <db3/db.h> or <db4/db.h>
86 this is the only way i can think of to make it work everywhere; people on
87 systems like FreeBSD where the ports work the other way around will have to
88 specify an extra -I flag in their CPPFLAGS variable.
90 Revision 590.137 2002/03/11 05:42:46 nbryant
91 removed all references to sprintf from several files (not all files yet)
92 and replace with snprintf
94 Revision 590.136 2002/03/11 04:16:20 nbryant
95 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
98 Revision 590.135 2002/03/11 03:55:24 nbryant
99 - fixes for building without OpenSSL
100 - setenv doesn't exist on all systems, use putenv instead
101 - support Solaris' curses implementation
103 Revision 590.134 2002/03/09 22:52:04 ajc
104 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
105 overflow problem in lprintf(). I also did the same fix to cprintf().
107 Revision 590.133 2002/03/09 16:47:57 ajc
108 * Added BMBX to fix a problem
110 Revision 590.132 2002/03/09 06:18:37 ajc
113 Revision 590.131 2002/03/09 05:22:29 ajc
116 Revision 590.130 2002/03/09 05:02:20 ajc
117 * Attempts to fix the access control crap
119 Revision 590.129 2002/03/08 05:42:02 ajc
120 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
122 Revision 590.128 2002/03/07 04:30:37 ajc
123 * Force recipient only in Mail>, not in all mailbox rooms
125 Revision 590.127 2002/03/05 22:45:40 error
126 * Autoconf fixes for DB4 support
128 Revision 590.126 2002/03/05 04:47:49 ajc
129 * vcard.c: another API update
131 Revision 590.125 2002/03/04 05:29:39 ajc
132 * Made a small API change to vcard.c for WebCit, brought the change over here too
133 in order to keep vcard.c identical everywhere.
135 Revision 590.124 2002/03/03 06:48:25 ajc
136 * Client and server options to disable self-service user account creation
138 Revision 590.123 2002/03/03 06:31:58 ajc
139 * Added password starred-out entry to newprompt() and strprompt()
140 * Applied the above setting to password set/change in <.A>ide <U>seredit
142 Revision 590.122 2002/03/03 06:18:45 ajc
143 * Implemented the CREU server command to administratively create user accounts
144 * Added the ability to create new user accounts to <.A>ide <U>seredit
146 Revision 590.121 2002/03/03 06:05:16 ajc
147 * Split up some of the code in order to prepare for user accounts to be
148 administratively created without logging in to them.
150 Revision 590.120 2002/03/02 05:56:48 ajc
151 * Properly implemented the network filter list. Finished the server module and
152 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
154 Revision 590.119 2002/03/01 04:24:20 ajc
155 * Cosmetic change to Received: line
157 Revision 590.118 2002/03/01 04:16:22 ajc
158 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
159 discarded instead of prepended. "Received:" lines now work.
161 Revision 590.117 2002/02/23 19:20:51 ajc
162 * Do the use table purge in two phases to avoid crashy crashy
164 Revision 590.116 2002/02/20 22:42:19 ajc
165 * Started adding better management of source IP addressses in SMTP service
167 Revision 590.115 2002/02/15 04:28:57 ajc
168 * Wrote the expire/purge routine for the new use table
170 Revision 590.114 2002/02/15 04:05:08 ajc
171 * Began implementation of a networker use table that doesn't chew up oodles
172 of CPU time. (It uses a cdb instead.)
174 Revision 590.113 2002/02/15 03:40:06 ajc
175 * Stu's changes (which he checked in without making any ChangeLog comments,
176 bad Stu!) didn't build properly without curses. Added #ifdef's.
178 Revision 590.112 2002/02/13 22:15:10 ajc
181 Revision 590.111 2002/02/13 22:04:11 ajc
182 * added vcard_to_html() function
184 Revision 590.110 2002/02/13 15:48:55 ajc
185 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
187 Revision 590.109 2002/02/12 20:15:25 ajc
188 * Threw in a few more #ifdef's so the client build doesn't barf on
190 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
192 Revision 590.108 2002/02/11 15:52:10 ajc
193 * Don't crash when deleting "purge this vCard" messages
195 Revision 590.107 2002/02/10 22:36:41 nbryant
196 - replace cdb_trunc with a complete version of the code i had been
197 working on; fallback code for db < 3.3.x needed
198 - change 'can't connect to host.port' to 'can't connect to host:port'
200 Revision 590.106 2002/02/08 22:39:08 ajc
201 * If there's already a Subject line in memory, display it below the usual
202 headers when the user hits <E>
204 Revision 590.105 2002/02/08 22:36:23 ajc
205 * Changed the logic for printing RFC822 addresses (again)
206 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
207 (We need to either provide an alternative implementation or require DB >=3.3)
208 * Automatically Re: subject line in the client where appropriate
210 Revision 590.104 2002/02/08 19:02:25 ajc
211 * Added client and server side support for entering Subject lines in
212 messages when not using RFC822.
214 Revision 590.103 2002/02/08 18:10:07 ajc
215 * When outputting a message in non-RFC822 format, don't display an Internet
216 address if the user is local.
218 Revision 590.102 2002/02/07 04:42:49 ajc
219 * Silently refuse to add directory entries for Internet addresses already
220 belonging to other users.
221 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
223 Revision 590.101 2002/02/05 05:05:53 ajc
224 * Don't crash when posting if the user doesn't have an Internet directory address
226 Revision 590.100 2002/02/03 15:29:03 error
227 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
229 Revision 590.99 2002/02/03 15:21:48 error
230 * Remove the ETLS command, it is no longer needed
232 Revision 590.98 2002/02/02 21:44:04 ajc
233 * If a user has at least one valid Internet directory address, stamp it onto
234 any outgoing messages.
236 Revision 590.97 2002/02/01 05:11:26 ajc
237 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
238 * In the client, check the directory for conflicts when selecting email addr.
240 Revision 590.96 2002/01/31 05:13:44 ajc
241 * When deleting a vCard from the Global Address Book room, remove the
242 corresponding address in the directory. (Not tested.)
244 Revision 590.95 2002/01/30 19:03:41 ajc
245 * Added a new DeleteFunctionHook type of thing. These get called when a
246 message is being deleted from a room.
247 * When deleting messages from a room, do the AdjRefCount() calls (and now,
248 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
249 outside of the S_QUICKROOM critical section.
251 Revision 590.94 2002/01/27 06:39:45 error
252 * file_ops.c: fixed bug in cmd_read() which could cause server to report
253 the wrong number of bytes for the client to download
255 Revision 590.93 2002/01/26 21:33:38 ajc
256 * More internet addressing and global directory stuff. I think it's all working now
257 except for the purging of old entries.
259 Revision 590.92 2002/01/26 11:02:37 error
260 * citadel.spec cleaned up
262 Revision 590.91 2002/01/26 09:23:40 error
263 * setup now has a silent running mode (-q option) where it silently sets
264 defaults for everything. This is intended for use in scripts such as
265 the RPM packages, eliminating a step from the installation process.
267 Revision 590.90 2002/01/26 09:19:16 error
268 * citadel.spec has been completely overhauled, we can make RPMs now!
270 Revision 590.89 2002/01/26 04:59:57 ajc
271 * smtp FROM command now validates sender using the validate_recipients() loop
272 (yeah, it's good for that too) making it directory-aware
274 Revision 590.88 2002/01/26 04:01:10 error
275 * Formatter now uses more of the available screen width
277 Revision 590.87 2002/01/26 03:57:30 error
278 * Revised status_line() display, it's much more compact now
280 Revision 590.86 2002/01/26 03:50:26 error
281 * Better error reporting in connection_died(), kills curses before printing
282 error message, prints last errno.
284 Revision 590.85 2002/01/25 05:19:03 ajc
285 * Greatly simplified the logic for validating recipient addresses for incoming
286 SMTP. This logic destroys the whitespace mangling for local names; I will
289 Revision 590.84 2002/01/25 04:36:35 ajc
290 * fixz to allow incoming vCards in the address book to actually get processed
292 Revision 590.83 2002/01/24 06:52:54 error
293 * citadel_decls.h: fix unresolved extern errors
295 Revision 590.82 2002/01/23 05:04:05 ajc
296 * Add vCards from incoming network messages in the GAB to the directory.
298 Revision 590.81 2002/01/23 03:39:32 ajc
299 * Added a new hook type for handling incoming network messages
300 * Wrote a skeleton module for net filtering
302 Revision 590.80 2002/01/22 10:46:25 error
303 * read_message() and fmout() now accept a FILE to which to send their
304 output; this fixes quoting in the fullscreen client
306 Revision 590.79 2002/01/20 08:03:43 error
307 * curses client: use the status line as "input" line in chat mode
309 Revision 590.78 2002/01/20 07:43:07 error
310 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
312 Revision 590.77 2002/01/20 05:22:07 error
313 * curses client: allow goodbye message to be seen on some terminals
315 Revision 590.76 2002/01/19 16:56:31 error
316 * Fixed color support, now works when rc_ansi_color is on or auto
318 Revision 590.75 2002/01/19 15:10:25 error
319 * Cosmetics for the client status line
321 Revision 590.74 2002/01/19 11:59:33 error
322 * A real status line for the text client
324 Revision 590.73 2002/01/19 10:08:43 error
325 * fix link for libcitserver.so to tools.o which I broke (oops!)
327 Revision 590.72 2002/01/19 09:59:08 error
328 * Full-screen curses support for Citadel text client
330 Revision 590.71 2002/01/17 20:11:05 nbryant
331 remove lock.c/lock.h; don't need them for what i was planning after all
333 Revision 590.70 2002/01/17 10:48:36 error
334 * cosmetic fixes in the new trace file functionality
336 Revision 590.69 2002/01/17 10:32:14 error
337 * lprintf() now logs the session ID for each log entry within a session.
338 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
340 Revision 590.68 2002/01/17 10:16:09 error
341 * migratenet.c: cygwin fix: include limits.h
343 Revision 590.67 2002/01/17 10:13:31 error
344 * serv_ical.c: set expire policy for My Calendar> to manual
346 Revision 590.66 2002/01/17 07:18:11 ajc
347 * Changed all "free software" references to "open source" in order
348 to piss off Richard Stallman
350 Revision 590.65 2002/01/17 00:22:35 nbryant
351 added lock.[ch]: recursive read/write locking support. (not actually used yet)
353 Revision 590.64 2002/01/15 12:41:53 error
354 * Implement alternate_semantics (see comments in citadel.rc file)
356 Revision 590.63 2002/01/15 11:07:51 ajc
357 * vcard.c: updated vCard "object methods" to handle multiple instances of
358 the same key name when necessary.
360 Revision 590.62 2002/01/15 06:38:39 error
361 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
363 Revision 590.61 2002/01/15 06:20:18 error
364 * Modules can now unregister any of their hooks (though none yet take
367 Revision 590.60 2002/01/14 08:49:13 error
368 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
371 Revision 590.59 2002/01/13 04:46:31 ajc
372 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
373 providing directory service.
375 Revision 590.58 2002/01/13 04:06:33 ajc
376 * Repaired the problems I created when moving the_mime_parser()'s variables
377 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
379 Revision 590.57 2002/01/11 15:46:57 error
380 * Allow users to move/copy messages between personal rooms
382 Revision 590.56 2002/01/11 04:59:00 ajc
383 * Finished most of the work for the Global Address Book.
385 Revision 590.55 2002/01/11 04:37:03 ajc
386 * More code for the Global Address Book
388 Revision 590.54 2002/01/11 02:57:35 error
389 * Don't print **** when sending a page or mail from an anonymous-only room
391 Revision 590.53 2002/01/10 21:22:37 ajc
392 * Minor changes for global directory service
394 Revision 590.52 2002/01/10 04:29:28 ajc
395 * Minor updates for directory service
397 Revision 590.51 2002/01/09 23:12:40 ajc
398 * Allow users to zap mailbox rooms
400 Revision 590.50 2002/01/09 04:37:32 ajc
401 * Finished the callback stuff for vCard address extraction
403 Revision 590.49 2002/01/09 04:05:53 ajc
404 * Began writing code to harvest Internet e-mail addresses from vCards, and
405 hacked together a temporary version (and writeup) of the IGAB command.
407 Revision 590.48 2002/01/08 16:34:22 ajc
408 * serv_vcard.c: cosmetic cleanup
410 Revision 590.47 2002/01/06 22:44:21 error
411 * Enable/disable encryption in client from command line and/or citadel.rc
413 Revision 590.46 2002/01/06 21:25:26 ajc
414 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
415 handling redirect_ssl, because these need to be done the same way regardless
416 of client session crypto
417 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
418 order to gain greater portability (or even to get it to compile on splorph)
420 Revision 590.45 2002/01/06 11:13:33 error
421 * Enable SSL/TLS support in the client (again)
423 Revision 590.44 2002/01/06 11:11:31 error
424 * Enable SSL/TLS in the client
426 Revision 590.43 2002/01/06 10:49:55 error
427 * Add some #includes I apparently somehow missed
429 Revision 590.42 2002/01/06 10:33:10 error
430 * SSL/TLS support for the Citadel/UX wire protocol
432 Revision 590.41 2002/01/06 08:54:58 error
433 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
435 Revision 590.40 2002/01/05 22:31:22 ajc
436 * Removed some protocol commands and writeups that are no longer necessary
437 * Began some of the framework for the Global Address Book
439 Revision 590.39 2002/01/05 12:44:43 error
440 * serv_chat.c: allow a session to be killed while in chat
442 Revision 590.38 2002/01/05 12:31:04 error
443 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
445 Revision 590.37 2002/01/05 04:51:36 error
446 * stats now sorts its top 20 lists properly
448 Revision 590.36 2002/01/04 20:57:36 nbryant
451 Revision 590.35 2002/01/04 20:46:26 nbryant
452 Makefile fix for cygwin (fix migratenet linkage)
454 Revision 590.34 2002/01/04 20:43:26 nbryant
455 configure/genstamp: check for struct tm.tm_gmtoff
457 Revision 590.33 2002/01/03 22:01:17 ajc
458 * Fixed mail to "sysop"
460 Revision 590.32 2002/01/03 21:35:07 ajc
461 * I think this is the last of the fixes for the new submit queue.
463 Revision 590.31 2002/01/03 12:27:35 error
464 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
466 Revision 590.30 2002/01/03 12:21:02 error
467 * Autoconf support for recognizing OpenSSL
469 Revision 590.29 2002/01/03 04:52:28 ajc
470 * serv_network.c: migrated deliveries and bounces to the new message
471 submission subsystem. NOT TESTED.
473 Revision 590.28 2002/01/01 21:32:10 ajc
474 * Finished the updates to serv_smtp.c, although I think there may be a
475 problem with one-too-many reference counts when a message is submitted
478 Revision 590.27 2001/12/31 20:15:13 ajc
479 * Almost finished converting serv_smtp.c to the new message submission
480 framework. Still not done yet; don't use this.
482 Revision 590.26 2001/12/30 06:20:46 error
483 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
485 Revision 590.25 2001/12/30 05:50:46 error
486 * Security: Citadel now drops privileges when called from telnetd, also
487 checks to make sure you didn't set the setuid/setgid bits. No more
490 Revision 590.24 2001/12/29 05:19:32 ajc
491 * Minor cosmetic hack
493 Revision 590.23 2001/12/29 04:21:22 nixo
494 stupid me. I didn't realize that asking for the header did what I wanted
495 so I changed my little 'y' hack to not bother reading the text of the
496 message. a little saving on the bandwidth.
498 Revision 590.22 2001/12/28 22:32:38 nixo
499 Added a "read m<y> next" function in read mode. It will skip to the next
500 message by the user in the current message list (whatever mode you're in
501 be it read forward, last 50, whatever.)
503 Revision 590.21 2001/12/28 11:06:53 error
504 * More server support for hostnames up to 63 characters (oops I missed a spot)
506 Revision 590.20 2001/12/28 09:39:10 error
507 * Client support for hostnames up to 63 characters: truncated at 24 in
508 short who list, full display in long who list.
510 Revision 590.19 2001/12/28 09:28:04 error
511 * Server support for hostnames up to 63 characters
513 Revision 590.18 2001/12/26 05:01:30 ajc
514 * Added a new developer ID for Anticlimactic Teleservices
516 Revision 590.17 2001/12/23 10:00:43 error
517 * Pages are once again formatted to the caller's screen width.
519 Revision 590.16 2001/12/23 09:57:47 error
520 * tools.c: added parameter to fmt_date() to allow for printing the seconds
521 along with the time, e.g. 12:34 pm or 12:34:56 pm
523 Revision 590.15 2001/12/20 04:54:26 ajc
524 * If you paid for this software, someone is ripping you off.
526 Revision 590.14 2001/12/18 08:24:56 nbryant
527 more lovely configure tweaks (include paths for db)
529 Revision 590.13 2001/12/18 06:04:08 ajc
530 * Moved the buffers in the_mime_parser() from the stack to the heap, because
531 it was crashing boxen with small stack sizes.
533 Revision 590.12 2001/12/18 05:54:16 ajc
534 * Added more load_floorlist() commands to the beginning and end of functions
535 in the client that manipulate the floor list. This fixes a bug in which
536 new floors don't show up right away after being created.
538 Revision 590.11 2001/12/17 08:14:26 nbryant
539 restored the checks for /usr/include/db3 and /usr/local/include/db3
540 in configure. there are too many variations on db installation; this is
543 Revision 590.10 2001/12/17 08:00:45 nbryant
544 set the pthreads stack size to 128K because FreeBSD's default of 64K
545 seems too small. fixes crashes under FreeBSD.
547 Revision 590.9 2001/12/16 00:50:14 error
548 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
549 commands in logged_in_response().
551 Revision 590.8 2001/12/14 21:33:18 nbryant
552 finally changed configure to complain if there's no database driver ;)
554 Revision 590.7 2001/12/14 08:29:30 error
555 * Security: trace file is now only readable by owner, since it contains
556 plain text passwords.
558 Revision 590.6 2001/12/14 07:04:24 ajc
559 * Now you can send mail to yourself. Hi from Stu.
561 Revision 590.5 2001/12/14 06:58:12 ajc
564 Revision 590.4 2001/12/13 22:36:30 nbryant
565 make configure search for /usr/local/BerkeleyDB.4.0
567 Revision 590.3 2001/12/13 22:29:57 nbryant
568 make it compile with Berkeley DB 4.0.x
570 Revision 590.2 2001/12/11 21:31:07 nbryant
571 - test for -ldb3 before -ldb
573 Revision 590.1 2001/12/11 20:04:41 nbryant
574 - fix library flags, includes for portability
575 - malloc.h is deprecated
576 - fix genstamp, hopefully
577 - fix size_t *printf handling for portability
579 Revision 590.0 2001/12/08 03:31:41 ajc
582 Revision 580.95 2001/12/08 03:30:37 ajc
583 * Final changes to networking docs for 5.90
585 Revision 580.94 2001/12/06 05:13:34 ajc
586 * Added the documentation for room sharing and listserv
588 Revision 580.93 2001/12/04 05:24:15 ajc
589 * Added two more bytes to the possible length of shared secrets in networking
590 due to some legacy support requirements.
592 Revision 580.92 2001/12/04 05:16:19 ajc
593 * mime_parser.c: change to memory allocation algorithm ... some badly done
594 messages were crashing the server
596 Revision 580.91 2001/12/03 22:48:16 ajc
597 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
599 Revision 580.90 2001/12/03 17:02:50 ajc
600 * dynloader.c: fixed improperly done declaration and mallok()
602 Revision 580.89 2001/12/03 04:28:02 ajc
603 * mime_parser.c: now uses built-in functions to decode base64 and
604 quoted-printable attachments, instead of piping data to outboard programs.
606 Revision 580.88 2001/12/03 02:45:46 ajc
607 * Began implementing some code to handle multiple recipients (but #define'd
608 it all out because we're approaching a release)
610 Revision 580.87 2001/12/03 01:50:17 ajc
611 * When sending mail, copy to the sender's "Sent Items>" room instead of to
612 the sender's "Mail>" room.
614 Revision 580.86 2001/12/02 23:36:24 ajc
615 * On a new system, set the default new user level to 4 instead of 1.
617 Revision 580.85 2001/12/02 23:27:01 ajc
618 * Removed references to the old networker from the documentation. Did not
619 write any new documentation, so what's there now is kind of sparse.
621 Revision 580.84 2001/12/02 02:42:55 ajc
622 * Implemented new room flag QR2_SYSTEM which supresses the room from all
623 room listings, even for Aides (but it's still gotoable). This will be used
624 for rooms which hold system configuration and message queues.
626 Revision 580.83 2001/12/01 19:23:26 ajc
627 * clientsocket.c: implement socket timeouts for read operations
629 Revision 580.82 2001/12/01 17:00:23 ajc
630 * serv_smtp.c: when multiple MX's are the same preference, randomize them
632 Revision 580.81 2001/12/01 07:18:28 ajc
633 * Fixed an SMTP delivery problem that was causing certain classes of
634 transient errors to cause a message to never be delivered.
636 Revision 580.80 2001/12/01 05:26:01 ajc
637 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
638 utility/diagnostic functions.
640 Revision 580.79 2001/11/27 17:08:29 ajc
641 * When calling an external editor, set the environment variable
642 WINDOW_TITLE to an appropriate value.
644 Revision 580.78 2001/11/26 03:27:08 ajc
645 * new algorithm to load the use table
647 Revision 580.77 2001/11/17 19:55:08 ajc
648 * Updated some of the documentation
650 Revision 580.76 2001/11/16 04:43:12 ajc
651 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
652 commands are sent out using a single sock_write() call. There are broken
653 SMTP server implementations that can't handle SMTP commands split across
654 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
656 Revision 580.75 2001/11/15 04:11:30 ajc
657 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
658 file format (since we dumbed down the gateway software)
659 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
660 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
661 if a numeric port number was specified instead of a service name
663 Revision 580.74 2001/11/14 02:59:01 ajc
664 * Network run frequency is now a site-definable setting
666 Revision 580.73 2001/11/13 22:05:23 ajc
667 * Re-introduced the ability to enter IGnet mail into the system.
669 Revision 580.72 2001/10/29 22:59:22 ajc
670 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
672 Revision 580.71 2001/10/29 16:39:54 ajc
673 * Finished the migratenet utility (finally).
675 Revision 580.70 2001/10/28 05:18:51 ajc
676 * migratenet almost finished
678 Revision 580.69 2001/10/26 04:26:45 ajc
679 * more work on the net migrator
681 Revision 580.68 2001/10/23 03:37:33 ajc
682 * Threw a few more lines of code into migratenet.c
684 Revision 580.67 2001/10/20 18:10:50 ajc
685 * migratenet.c: added (not even close to being finished)
687 Revision 580.66 2001/10/17 21:07:20 nbryant
688 further format string cleanups (for i686-linux type sizes)
690 Revision 580.65 2001/10/17 20:41:07 nbryant
691 - declare *printf format specifiers if gcc detected
692 - format string fixes (compiles w/o warnings on alpha osf/1)
694 Revision 580.64 2001/10/17 19:40:38 nbryant
695 warning fixes and cleanups for 64-bit machines
697 Revision 580.63 2001/10/16 20:47:37 nbryant
698 - backed out -export-dynamic, it doesn't do anything and i've found the real
700 - remove declaration for make_message
702 Revision 580.62 2001/10/16 19:18:49 nbryant
703 backed out that compiler detection change for Tru64. it's not incredibly
704 important and results in broken autoconf macro expansions.
706 Revision 580.61 2001/10/16 18:36:33 nbryant
707 reinstate -export-dynamic for citserver in case libtool decides to build
708 static libraries (why?)
710 Revision 580.60 2001/10/16 18:21:53 nbryant
711 add some explanatory text to bootstrap
713 Revision 580.59 2001/10/16 17:43:53 nbryant
714 - further configure tweaks for FreeBSD and Tru64 Unix
715 - updated to latest libtool configure fragment
716 - there are two functions named make_message. (?) so declare them both
719 Revision 580.58 2001/10/16 01:48:55 nbryant
720 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
721 - #ifdef out inline on non-GCC compilers
723 Revision 580.57 2001/10/15 19:50:50 ajc
724 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
725 * Post notification in Aide> when the loopzapper catches a message.
727 Revision 580.56 2001/10/12 22:41:11 ajc
728 * Wrote the rest of the use table code. Finished except for a bug.
730 Revision 580.55 2001/10/10 18:35:12 ajc
731 * Comments & cosmetics for previous update
733 Revision 580.54 2001/10/10 17:12:54 ajc
734 * Bugfix for MSG0 command to properly handle multipart/alternative
736 Revision 580.53 2001/10/06 21:32:29 ajc
737 * Finished the concurrency check for network polling. (Now works both for
738 polling and being polled. Severe UUCP deja vu.)
740 Revision 580.52 2001/10/06 20:28:06 ajc
741 * Began implementing some concurrency stuff for the networker
743 Revision 580.51 2001/10/06 19:51:47 ajc
744 * Stripped the build of obsolete parts of the old networker no longer in use.
746 Revision 580.50 2001/10/03 20:05:50 ajc
747 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
748 side. (No changes required other than advertising the extension.)
750 Revision 580.49 2001/10/03 03:15:16 ajc
751 * Implemented BOUNCE BOUNCE BOUNCE
753 Revision 580.48 2001/10/02 03:04:30 ajc
754 * Allow non-Aides to terminate sessions belonging to them
756 Revision 580.47 2001/09/24 18:55:13 ajc
757 * Completed migrating the "netpoll" utility into the serv_network module.
758 Removed this utility.
760 Revision 580.46 2001/09/21 20:58:25 nbryant
761 support different log_archive prototype in DB versions prior to 3.3
763 Revision 580.45 2001/09/20 04:17:10 ajc
764 * Inbound network authentication working. Fixed a bug in the split-horizon
765 algorithm. Still need to move the 'netpoll' command into the server.
767 Revision 580.44 2001/09/18 04:05:04 ajc
768 * Added host/IP and port to node config (client side only)
770 Revision 580.43 2001/09/17 23:55:45 ajc
771 * Support for IGnet routing (not tested)
773 Revision 580.42 2001/09/16 05:44:51 ajc
774 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
775 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
777 Revision 580.41 2001/09/09 16:19:29 error
778 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
780 Revision 580.40 2001/09/09 03:19:38 ajc
781 * cdb_cull_logs() now removes log files as soon as the log_archive() function
782 says it's ok to do so.
784 Revision 580.39 2001/09/08 18:58:38 ajc
785 * More changes to the new networker. Added client command for room sharing.
787 Revision 580.38 2001/09/07 04:05:27 ajc
788 * You guessed it: still more code for the new networker.
790 Revision 580.37 2001/09/06 05:47:29 nbryant
791 check for /usr/include/db3 (for RedHat 6.2; others?)
793 Revision 580.36 2001/09/06 05:23:14 nbryant
794 #include fix for glibc 2.1.3
796 Revision 580.35 2001/09/06 04:02:34 ajc
797 * A few more updates to the networker
799 Revision 580.34 2001/09/06 03:32:41 nbryant
800 build fix for sparc-sun-solaris2.8; i think the dependencies should be
801 set up properly for all platforms now.
803 Revision 580.33 2001/09/06 02:55:27 nbryant
806 Revision 580.32 2001/09/06 02:49:22 ajc
807 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
808 the user hits <C>ontinue (bug reported by Stu Mark)
810 Revision 580.31 2001/09/06 01:26:39 nbryant
811 - port to Cygwin (DLL support, etc.)
812 - don't build SMTP module if there's no resolver library (eg on Windows)
814 Revision 580.30 2001/09/06 00:54:01 nbryant
815 updated to libtool 1.4.1 and automake 1.5
817 Revision 580.29 2001/08/29 02:51:25 ajc
818 * More work on the new networker.
820 Revision 580.28 2001/08/25 05:04:57 ajc
821 * Worked a little more on the in-server replacement for netproc
823 Revision 580.27 2001/08/22 04:18:17 ajc
824 * Realized that there was lots of similarly broken code in
825 process_rfc822_addr(). Wrote two new utility functions in tools.c
826 stripout() and stripallbut() and used them where appropriate. This should
827 take care of all possible infinite loops.
829 Revision 580.26 2001/08/22 03:43:11 ajc
830 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
831 server to jump into an endless loop when an e-mail address contained
832 unbalanced angle brackets.
834 Revision 580.25 2001/08/15 04:26:02 ajc
835 * Added split horizon and delete-after-spool to the new networker
837 Revision 580.24 2001/08/14 02:41:57 ajc
838 * Began the migration of netproc into part of the serv_network.c module instead
839 of a standalone program.
841 Revision 580.23 2001/08/11 22:35:40 nbryant
842 updated citadel-with-berkeley-db.txt.
843 - updated build instructions
844 - improved backup procedures to be safer and more space-efficient.
846 Revision 580.22 2001/08/11 19:18:41 ajc
847 * Realized that I am stupid and started implementing server commands to load
848 and save network configurations, when I had already lovingly implemented the
849 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
850 in the Local System Configuration> room. Ripped the newer crap out.
851 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
853 Revision 580.21 2001/08/11 03:51:56 ajc
854 * Removed the idle timer from the client. Dialup is dead.
856 Revision 580.20 2001/08/06 21:33:29 nbryant
857 made the client fall back on port 504 if there's no /etc/services entry
859 Revision 580.19 2001/08/05 23:54:14 ajc
860 * prep for new network node infrastructure
862 Revision 580.18 2001/08/03 16:53:21 ajc
863 * Added some more "break" statements to the main switch..case loop in
864 citadel.c where they were needed.
866 Revision 580.17 2001/08/03 16:43:53 ajc
867 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
868 return code as a warning instead of an error worthy of aborting the server.
869 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
871 Revision 580.16 2001/07/30 03:46:14 nbryant
872 made ForEachUser use a read-only cursor, too. there is now only one piece of
873 code in Citadel proper (not the database driver) that needs transactions.
874 that's check_ref_counts; in other words it's the only thing standing in the way
875 of a clean implementation of retryable transactions.
877 Revision 580.15 2001/07/29 22:24:04 nbryant
878 - added a new function to the database interface, cdb_close_cursor(). always
879 call this when you're finished with a traversal but didn't bother reading all
882 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
883 no longer needed because of the read-only cursor support.
885 Revision 580.14 2001/07/29 20:56:09 nbryant
886 change ForEachRoom to use read-only cursors by default. it can be overridden to
887 still use read/write cursors by doing:
889 cdb_begin_transaction();
891 cdb_end_transaction();
893 the only place I found where it appears necessary to do so is check_ref_counts,
894 so this checkin affects that function too.
896 Revision 580.13 2001/07/29 20:06:33 nbryant
897 generate symlinks to .libs in modules directory
899 Revision 580.12 2001/07/28 00:02:50 nbryant
900 implemented read-only cursors. one of the advantages to these is that
901 transactions can be avoided; a cursor operation that occurs within a
902 transaction will often acquire a read lock on every single database page. in
903 general, the Sleepycat documentation recommends avoiding transaction-protected
904 read-only operations where practical. read/modify/write operations can still
905 be transaction protected, of course.
907 to use a read-only cursor, call cdb_rewind without a previous call to
908 cdb_begin_transaction. the DB driver will notice this and prevent the current
909 thread from modifying data or starting a transaction until the cursor is
912 Revision 580.11 2001/07/27 20:45:44 nbryant
913 libtool has matured a lot since the last time i looked at it (years ago)
914 so we now use it to handle the details of building shared libraries and
915 the linker flags for the main executable.
917 in theory this should bring a lot more portability to the dynloader
918 subsystem and enable us to do things like transparently detect GNU vs Sun
919 linkers on solaris, for example
921 Revision 580.10 2001/07/27 03:29:04 nbryant
922 missed one thing in the autoconf move
924 Revision 580.9 2001/07/27 02:57:43 nbryant
925 support one cursor per database rather than one global cursor
927 Revision 580.8 2001/07/27 01:32:07 nbryant
928 remove the automatic transaction demarcation on singleton read operations
930 Revision 580.7 2001/07/26 21:43:46 nbryant
931 - move to autoconf 2.52
935 Revision 580.6 2001/07/24 13:17:54 ajc
936 * New UI for mailing list setup
937 * rooms.c: code cleanup
940 Revision 580.5 2001/07/20 23:48:23 nbryant
941 fix build on solaris, check default install location for db 3.2, and silence
944 Revision 580.4 2001/07/16 14:24:30 ajc
945 * Silly cosmetic change to keep the wholist ordered by ascending session number
947 Revision 580.3 2001/07/13 00:01:36 ajc
948 * Shuffled around some of the housekeeping loop code
950 Revision 580.2 2001/07/11 17:01:10 ajc
951 * database_sleepycat.c: small changes to log messages
953 Revision 580.1 2001/07/11 04:35:40 nbryant
954 moved dret initialization in cdb_fetch, just in case
956 Revision 580.0 2001/07/03 03:07:06 ajc
959 Revision 573.143 2001/07/03 03:06:50 ajc
960 * Last minute doco update for 5.80
962 Revision 573.142 2001/07/01 15:44:32 nbryant
963 configure.in: check for Berkeley DB first.
965 Revision 573.141 2001/06/27 23:34:30 ajc
966 * Added some verbage to messages/roomaccess to placate a user who keeps
967 bitching about privacy policy.
969 Revision 573.140 2001/06/19 03:41:04 ajc
970 * Ooops... last_cull needs to be declared static
972 Revision 573.139 2001/06/19 03:33:19 ajc
973 * imap_fetch.c: download MIME parts without decoding first. We like that.
974 * database_sleepycat.c: added automatic culling of log files which have not
975 been written to in five days.
977 Revision 573.138 2001/06/17 19:42:23 nbryant
978 fix all the <time.h> vs. <sys/time.h> issues, hopefully
980 Revision 573.137 2001/06/07 03:28:37 ajc
981 * More tweaks to the MIME parser
983 Revision 573.136 2001/06/06 15:44:37 ajc
984 * msgbase.c: output extra newline at end of RFC822 message if necessary to
985 ensure that 000 termination string appears on a line by itself.
987 Revision 573.135 2001/06/06 04:22:25 ajc
988 * Moved memreadline() to tools.c
989 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
990 into an active loop when encountering badly formed headers
992 Revision 573.134 2001/05/27 05:23:03 ajc
993 * Added a "no new messages" response in the client, displayed when a read
994 command turns up a zero message count.
996 Revision 573.133 2001/05/18 20:12:09 ajc
997 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
998 boundary was the very last line of the message.
999 * serv_smtp.c: toned down some of the command response verbage.
1001 Revision 573.132 2001/04/28 04:42:55 ajc
1002 * Updated some of the docs. Bumped version number to 5.80 in anticipation
1003 of going into a release cycle soon.
1005 Revision 573.130 2001/04/26 03:31:00 ajc
1006 * Finished the implementation of per-message seen/unseen logic, both in the
1007 server proper and in IMAP. Citadel protocol uses new "seen" command.
1009 Revision 573.129 2001/04/21 04:55:51 ajc
1010 * Began implementation of per-message seen/unseen attribute
1012 Revision 573.128 2001/04/20 03:39:54 ajc
1013 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
1015 Revision 573.127 2001/04/17 00:35:19 cough
1016 * Modified rooms.c in the client so that it would allow inviting into
1017 public rooms. This is important since there is now a V_LOCKOUT
1018 flag which prevents users who have been kicked from rejoining
1019 a room unless/until you invite them back in.
1021 Revision 573.126 2001/04/16 19:21:14 cough
1022 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
1023 rooms without knowing the password.
1025 Revision 573.125 2001/04/14 04:26:44 ajc
1026 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
1029 Revision 573.124 2001/04/10 01:04:10 ajc
1030 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
1031 that is corrupting the memory.
1033 Revision 573.123 2001/04/03 00:47:23 ajc
1034 * Began implementing IMAP APPEND
1036 Revision 573.122 2001/04/01 22:05:44 cough
1037 * *Actually* fixed a botched ChangeLog entry.
1039 Revision 573.121 2001/04/01 22:04:28 cough
1040 * Fixed a botched ChangeLog entry.
1042 Revision 573.120 2001/04/01 22:03:10 cough
1043 * Changed two fclose()s to pclose()s.
1045 Revision 573.119 2001/03/25 11:52:36 error
1046 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
1047 RFC-compliant error messages.
1049 Revision 573.118 2001/03/21 05:47:49 ajc
1050 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
1052 Revision 573.117 2001/03/20 01:33:55 ajc
1053 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
1056 Revision 573.116 2001/03/13 17:19:33 ajc
1057 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
1059 Revision 573.115 2001/03/12 01:27:42 ajc
1060 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
1062 Revision 573.114 2001/03/11 23:00:29 ajc
1063 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
1065 Revision 573.113 2001/03/11 22:09:20 ajc
1066 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
1068 Revision 573.112 2001/03/11 20:06:53 ajc
1069 * Fixed bug that created incorrect roomnames when sending pages
1071 Revision 573.111 2001/03/11 19:23:32 ajc
1072 * IMAP DELETE command ... also split up access control for room delete cmds
1074 Revision 573.110 2001/03/10 17:29:07 ajc
1075 * Implement proper access control for deleting messages from IMAP
1077 Revision 573.109 2001/03/07 04:02:27 ajc
1078 * Fixed some small IMAP bugs
1080 Revision 573.108 2001/03/06 04:44:00 ajc
1081 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
1083 Revision 573.107 2001/03/06 03:31:58 nbryant
1084 database-related cleanups and paranoia tests;
1085 fixed a transaction-leak/deadlock problem in cdb_delete;
1086 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
1088 Revision 573.106 2001/03/05 04:59:31 ajc
1091 Revision 573.105 2001/03/04 23:49:41 ajc
1092 * IMAP EXPUNGE responses -should- be correct now
1094 Revision 573.94 2001/02/20 00:02:56 ajc
1095 * IMAP: implemented the STATUS command (sort of).
1097 Revision 573.93 2001/02/19 22:24:41 ajc
1098 * IMAP server: added untagged, unsolicited server messages for newly arrived
1099 messages, and messages expunged by another session.
1101 Revision 573.92 2001/02/17 05:53:35 ajc
1102 * Repaired the creation of page log rooms in the wrong namespace when the
1103 recipient does not yet have his/her log room created.
1104 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
1105 purge and the next to delete them. Works better in transactionland.
1107 Revision 573.91 2001/02/14 08:11:27 error
1108 * citadel.rc: added $Id$ (it's about time!)
1110 Revision 573.90 2001/02/14 04:23:54 ajc
1111 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
1112 This was causing some clients (such as Pine) to lock up.
1114 Revision 573.89 2001/02/13 04:06:14 ajc
1115 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
1116 BODY[n] data items. I think. So much protocol crud, so little time...
1118 Revision 573.88 2001/02/13 01:18:44 ajc
1121 Revision 573.87 2001/02/12 04:31:34 ajc
1122 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
1124 Revision 573.86 2001/02/08 04:45:58 ajc
1125 * Fixed namespace problems resulting from the automatic namespece prefixing
1126 added to create_room(). Also added the ability to specify "create a mailbox
1127 but I've already supplied the namespace prefix" for situations where the
1128 namespace isn't that of the logged in user.
1129 * Made the POP3 server response messages slightly less humorous
1131 Revision 573.85 2001/02/06 04:44:12 ajc
1132 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
1134 Revision 573.84 2001/02/06 02:09:38 ajc
1135 * citadel.rc: changed the default for local_screen_dimensions to 1, since
1136 Internet users now outnumber dialup users 100 to 0.
1137 * room_ops.c: added a really_create option to create_room(). Also moved the
1138 generation of personal namespace into that function. MODULE OWNERS PLEASE
1139 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
1140 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
1141 * serv_imap.c: finished the CREATE command (finally)
1143 Revision 573.83 2001/02/05 05:20:22 ajc
1144 * Made some changes to functions which translate between Citadel room names
1145 and IMAP folder names. They're still buggy.
1147 Revision 573.82 2001/02/04 23:17:28 ajc
1148 * Implemented the IMAP CREATE command
1150 Revision 573.81 2001/02/04 02:40:07 ajc
1151 * more imap. imap sucks. die crispin die.
1153 Revision 573.80 2001/02/03 10:02:12 error
1154 * serv_ical.c: Verify that objects posted to My Calendar> are of type
1155 text/x-calendar or text/calendar; abort saving if not
1157 Revision 573.79 2001/02/03 09:30:46 error
1158 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
1160 Revision 573.78 2001/02/03 08:21:00 error
1161 * serv_ical.c and serv_ical.h added; skeleton code for now
1163 Revision 573.77 2001/02/02 20:18:18 ajc
1164 * Changed the error message in cdb_delete() to actually *say* cdb_delete
1165 instead of cdb_store. Useful to know which function failed...
1167 Revision 573.76 2001/02/01 04:08:03 ajc
1168 * IMAP minor change to mailbox name output
1169 * Increased size of buffer in lprintf()
1171 Revision 573.75 2001/01/28 09:50:02 error
1172 * sysdep.c: lprintf() now generates timestamps
1174 Revision 573.74 2001/01/28 07:35:04 error
1175 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
1177 Revision 573.73 2001/01/16 04:03:13 ajc
1178 * yeesh ... more on the IMAP BODYSTRUCTURE
1180 Revision 573.72 2001/01/16 01:51:12 ajc
1181 * imap bodystructure
1183 Revision 573.71 2001/01/16 00:46:40 ajc
1184 * Changed the MIME parser API *again* because we now need the ability to
1185 supply callback functions to be executed before and/or after parsing a
1186 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
1188 Revision 573.70 2001/01/15 23:59:26 ajc
1189 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
1191 Revision 573.68 2001/01/15 20:34:04 ajc
1192 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
1193 into thinking that mail messages are newsgroup messages instead. When we
1194 add NNTP support back into Citadel we'll have to add code to only output
1195 this field when appropriate.
1197 Revision 573.67 2001/01/15 16:30:31 ajc
1198 * temporary implementation of 901 asynchronous express messages
1200 Revision 573.66 2001/01/14 14:55:39 ajc
1201 * Changed the format of <.W>holist <L>ong
1203 Revision 573.65 2001/01/13 06:40:26 nbryant
1204 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
1205 which should now be considered closed.
1207 Revision 573.64 2001/01/13 06:12:15 ajc
1208 * Added the ASYN command
1210 Revision 573.63 2001/01/12 22:05:46 ajc
1211 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
1212 reads a list containing stealth mode sessions.
1214 Revision 573.62 2001/01/09 05:39:45 ajc
1215 * Merged in code from the TRANSACTIONS branch for testing.
1217 Revision 573.61 2000/12/30 06:17:17 ajc
1218 * Still more work on IMAP. Damn this is tedious.
1220 Revision 573.60 2000/12/30 04:55:05 ajc
1221 * more buffer size stuff
1223 Revision 573.59 2000/12/27 20:19:51 ajc
1224 * The size constant "256" which shows up everywhere as a buffer size has now
1225 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
1226 we need 1024 byte buffers for most Internet protocols.
1228 Revision 573.58 2000/12/27 05:09:58 ajc
1229 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
1231 Revision 573.57 2000/12/26 03:46:50 ajc
1234 Revision 573.56 2000/12/25 22:50:43 ajc
1235 * Added an API function to extract and unfold specific RFC822 fields.
1236 * imap-->fetch-->envelope-->in-reply-to now works
1237 * More robust checking and reporting of temp file errors in the client
1239 Revision 573.55 2000/12/25 20:43:24 ajc
1240 * imap_fetch.c: added support for fetch-->envelope-->from
1242 Revision 573.54 2000/12/20 04:09:24 ajc
1243 * A few memory handling fixes to netproc.
1245 Revision 573.53 2000/12/20 01:57:37 ajc
1246 * netproc.c: added bounds check to fpgetfield()
1248 Revision 573.52 2000/12/19 20:41:55 ajc
1249 * Fixed generation of unique file names for network uploads etc.
1251 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
1252 remove extraneous transaction around dynamic module initializations. this will
1253 fix the crash on database creation.
1255 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
1256 clean: also remove parsedate.c
1258 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
1259 require transactional cursors
1261 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
1262 release any stale db handles at the end of a server command
1263 (unfinished transactions will be aborted to annoy lazy programmers)
1265 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
1266 set sched_yield as sleepycat's yield function. this should improve locking
1269 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
1270 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
1272 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
1273 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
1276 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
1277 removed all references to S_MSGMAIN critical section; it wasn't really needed.
1278 this should make things significantly more scaleable.
1280 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
1281 reworked shutdown sequence to wait for worker threads to terminate before
1282 checkpointing and closing databases. it is no longer safe to call
1283 master_cleanup() directly to force a shutdown; instead, just set
1284 time_to_die to a nonzero value
1286 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
1287 added deadlock detection and cleaned up messages
1289 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
1290 created TRANSACTIONS branch
1291 track cursor and transaction id's in thread-specific data
1293 Revision 573.51 2000/12/14 18:36:34 ajc
1294 * Fixed the "users not in chat" wholist display
1296 Revision 573.50 2000/12/12 18:06:46 ajc
1297 * Removed the transaction stuff (but left the log in). It wasn't working.
1299 Revision 573.49 2000/12/12 06:19:55 ajc
1300 * Stabilize, dammit!!
1302 Revision 573.48 2000/12/12 04:20:03 ajc
1303 * Made the transaction open/close a global thing, in a frantic attempt to get
1304 Uncensored to stop crashing. More fixes on the way...
1306 Revision 573.47 2000/12/11 06:08:41 ajc
1307 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
1308 timer event, and check_sched_shutdown() to the end of the worker thread
1309 loop. Seems to have improved reliability (but why?)
1311 Revision 573.46 2000/12/11 03:22:11 ajc
1312 * Added server-side REQT command to issue client termination requests
1314 Revision 573.45 2000/12/11 02:19:26 ajc
1315 * Client now honors EM_GO_AWAY flag, used by the server to request that a
1316 client log off. (The server doesn't support sending that flag yet, though)
1318 Revision 573.44 2000/12/09 06:20:06 ajc
1319 * A few final touches to the Sleepycat DB back-end
1321 Revision 573.43 2000/12/08 17:06:33 ajc
1322 * Wrap txn_begin and txn_end in S_DATABASE mutex
1324 Revision 573.42 2000/12/07 20:21:39 ajc
1325 * begin/end transaction in master_startup()
1327 Revision 573.41 2000/12/07 16:59:02 nbryant
1328 added --with-db and --with-gdbm options to configure
1330 Revision 573.40 2000/12/07 04:50:33 ajc
1331 * Wrap housekeeper and timer events in transaction open/close functions
1332 * Checkpoint the DB as an EVT_TIMER event instead of after each session
1333 (runs each minute, but actually limited by the parameters of the function)
1335 Revision 573.39 2000/12/06 04:44:36 ajc
1336 * Changed netproc to keep the use table in a flat file instead of a database
1338 Revision 573.38 2000/12/05 05:32:58 ajc
1339 * Added support for non-USA country identities in vCard and registration
1340 * User edit now asks whether it should prompt to change the password
1342 Revision 573.37 2000/12/03 04:12:21 ajc
1343 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
1345 Revision 573.36 2000/11/30 03:23:17 ajc
1346 * Got the Sleepycat DB back end working, by opening the databases in a non
1347 shared, non threaded mode, and using Citadel's locking to serialize access.
1349 Revision 573.35 2000/11/29 05:00:02 ajc
1350 * I think the db stuff is ok, but my db library is fux0red...
1352 Revision 573.34 2000/11/27 14:12:09 error
1353 * commands.c: fixups to print_express() to make external command not print
1354 extraneous stuff to the terminal and make the displayed message consistent
1356 Revision 573.33 2000/11/27 10:41:14 error
1357 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
1359 Revision 573.32 2000/11/27 10:29:59 error
1360 * serv_chat.c: fix send_express_message() to include timestamps
1362 Revision 573.31 2000/11/27 03:44:27 ajc
1363 * Initial checkin of database_sleepycat.c (doesn't work yet)
1365 Revision 573.30 2000/11/26 05:24:22 ajc
1366 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
1367 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
1368 * imap_fetch.c: used the above function to do all output pre-loaded
1370 Revision 573.29 2000/11/25 09:36:18 error
1371 * Added a bit of detail to syslog entries; now shows session id attached to
1372 client, hostname, and username, and time the session ended.
1374 Revision 573.28 2000/11/25 06:17:06 ajc
1375 * Minor IMAP tweaks. It still doesn't work. :(
1377 Revision 573.27 2000/11/23 07:22:21 error
1378 * citadel.spec: update version number
1380 Revision 573.26 2000/11/21 11:12:56 error
1381 * domain.h: changed the HP/UX compatibility code to use defines from
1382 typesize.h for integers of specific bit widths (needed for Solaris, etc)
1384 Revision 573.25 2000/11/12 04:20:49 ajc
1385 * Optimized server side input of message text
1387 Revision 573.24 2000/11/10 03:55:06 ajc
1388 * Ford's Fix for Faster Functionality (save position during reply)
1390 Revision 573.23 2000/11/09 04:48:50 ajc
1391 * tools.c: striplt() strips all whitespace, not just spaces
1393 Revision 573.22 2000/11/07 20:47:21 ajc
1394 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
1396 Revision 573.21 2000/11/07 15:54:53 ajc
1397 * xx FETCH n:n BODY[pn.MIME] now works
1399 Revision 573.20 2000/11/06 05:10:01 ajc
1400 * Changed the mime_parser() API (again) to allow "don't decode" mode
1402 Revision 573.19 2000/10/29 18:11:07 ajc
1403 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
1405 Revision 573.18 2000/10/28 14:14:19 error
1406 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
1407 it actually makes sense to do it that way...
1409 Revision 573.17 2000/10/25 21:37:09 ajc
1410 * Implemented the AUTHENTICATE LOGIN command in IMAP
1412 Revision 573.16 2000/10/25 19:20:37 ajc
1413 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
1415 Revision 573.15 2000/10/24 20:39:59 ajc
1416 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
1418 Revision 573.14 2000/10/23 20:26:51 error
1419 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
1421 Revision 573.13 2000/10/11 23:03:44 error
1422 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
1423 $PAGER nor less is available.
1425 Revision 573.12 2000/10/11 22:55:25 error
1426 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
1427 displayed at login are in color
1429 Revision 573.11 2000/10/11 22:47:51 error
1430 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
1432 Revision 573.10 2000/10/10 19:18:12 ajc
1433 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
1435 Revision 573.9 2000/10/06 03:31:55 ajc
1436 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
1438 Revision 573.8 2000/10/05 22:23:16 ajc
1439 * Slowly and painfully writing IMAP support
1441 Revision 573.7 2000/10/04 22:39:06 ajc
1442 * Added skeleton versions of the LIST and LSUB commands to the imap server
1444 Revision 573.6 2000/10/04 17:48:21 ajc
1445 * Allow Aides to zap rooms (site configurable setting)
1447 Revision 573.5 2000/10/03 01:45:00 ajc
1448 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
1449 global page log room to be disabled (answer "no" to set the log room to a
1452 Revision 573.4 2000/09/28 10:27:38 error
1453 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
1455 Revision 573.3 2000/09/24 22:01:45 ajc
1456 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
1458 Revision 573.2 2000/09/21 04:16:44 ajc
1459 * Fixed logged_in_response() so it only displays responses during Citadel
1460 protocol sessions. (This was affecting POP etc.)
1462 Revision 573.1 2000/09/11 22:05:04 ajc
1463 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
1464 directly by telnetd, bypassing /bin/login. It works, but not recommended at
1465 this time because it has to run as root.
1467 Revision 573.0 2000/09/05 18:35:22 ajc
1468 * Tagged everything for version 5.73 release
1470 Revision 572.39 2000/09/04 03:59:15 ajc
1472 ----------------------------
1474 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
1475 Added HP/UX linker flag for dynamic modules to work
1476 ----------------------------
1478 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
1479 Changed to use integer macros from typesize.h for specific bit widths
1480 ----------------------------
1482 Revision 572.38 2000/09/01 20:17:08 ajc
1483 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
1485 Revision 572.37 2000/09/01 17:31:47 ajc
1486 * Fixed oopseth in control.c that might call fileno(NULL)
1488 Revision 572.36 2000/09/01 13:37:16 ajc
1489 * control.c: chown citadel.control to bbsuid when opening/creating as root
1491 Revision 572.35 2000/09/01 03:55:44 ajc
1492 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
1494 Revision 572.34 2000/09/01 03:43:09 ajc
1495 * Added 'author' command-line arg to aidepost. Closes enhancement request
1497 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
1498 unix domain socket bug is fixed, it's ok if these binds fail.
1500 Revision 572.33 2000/08/31 23:02:15 ajc
1501 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
1502 always at least 5. Zero-length queues can cause connection lockups.
1504 Revision 572.32 2000/08/31 21:32:44 ajc
1505 * Still trying to fix a socket connect bug
1507 Revision 572.31 2000/08/31 16:37:08 ajc
1508 * docs/import-export.txt: added.
1510 Revision 572.30 2000/08/28 19:51:51 ajc
1511 * messages.c: cosmetic cleanup (coding convention and comments)
1513 Revision 572.29 2000/08/26 20:23:18 ajc
1514 * Finished up the back end code for mailing list sends. Sends now work!
1516 Revision 572.28 2000/08/24 02:48:18 ajc
1517 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
1519 Revision 572.27 2000/08/22 02:31:47 ajc
1520 * nonce (for APOP-style auth) is now generated when a context is created
1521 instead of during protocol greeting functions.
1522 * Moved Citadel protocol nonce output from greeting to INFO
1524 Revision 572.26 2000/08/18 21:09:36 ajc
1525 * Added a little more mailing list code to serv_network.c
1527 Revision 572.25 2000/08/10 04:36:25 ajc
1528 * Fixed a bug in keyboard polling (in commands.c) which was causing the
1529 client protocol to get out of sync in certain conditions.
1531 Revision 572.24 2000/08/10 02:42:13 ajc
1532 * Changed all the "200 ok" responses to more descriptive strings
1533 * Added a *temporary* protocol sync check. Remove this!
1535 Revision 572.23 2000/08/09 17:14:34 ajc
1536 msgbase.c: fixed a bug in
1537 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
1538 causing the <R>eply function to fail on names with whitespace in
1539 certain parts of the string. This closes Bug #56.
1541 Revision 572.22 2000/08/05 04:24:00 ajc
1542 * Added [idle] to client wholist display for sessions idle >15 minutes
1543 * Added a generic "void *userdata" field to CtdlForEachMessage()
1544 * More prep for mailing list handling in the server
1546 Revision 572.21 2000/07/30 04:36:12 ajc
1547 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
1548 for the network overhaul.
1550 Revision 572.20 2000/07/29 05:29:19 ajc
1551 * Changed the format of RWHO output to provide non-masqueraded user/room/host
1552 names (to Aides only) as additional fields rather than an extra line of
1554 * Changed the client to display new RWHO fields, in the "long" wholist only.
1555 * Default SMTP and POP ports are now -1, not 25/110. These services must now
1556 be activated manually.
1558 Revision 572.19 2000/07/24 00:39:13 ajc
1559 * Fixed a path problem when calling netmailer from mailinglist.c
1561 Revision 572.18 2000/07/22 03:44:17 ajc
1562 * Prepared infrastructure for the networker rewrite
1564 Revision 572.17 2000/07/17 02:38:08 ajc
1565 * Completed serv_vandelay.c (importer/exporter module)
1566 * sendcommand.c: fix behavior of SEND_LISTING mode
1567 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
1569 Revision 572.16 2000/07/14 03:06:55 ajc
1570 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
1572 Revision 572.15 2000/07/10 23:36:08 ajc
1573 * Another attempt to fix the crashy crashy bug in serv_vcard
1574 * Did more work on the Art Vandelay module
1575 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
1577 Revision 572.14 2000/07/10 04:01:12 ajc
1578 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
1580 Revision 572.13 2000/07/09 02:47:40 ajc
1581 * Overhauled the keepalive logic in the chat client. Closes bug #20.
1583 Revision 572.12 2000/07/09 02:27:02 ajc
1584 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
1585 keyboard interrupts. Replaced with a non-blocking check for keyboard input
1586 which sets the global variable 'sigcaught' if either key was pressed.
1587 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
1588 This closes Bug #18.
1590 Revision 572.11 2000/07/06 20:26:36 ajc
1591 * updated .Help SUMMARY
1593 Revision 572.10 2000/07/04 20:02:46 ajc
1594 * Fixed potential crashy crashy bug in serv_vcard.c
1596 Revision 572.9 2000/06/28 03:42:56 ajc
1597 * Changed the comments at the beginning of each file to a consistent format
1598 * Improved the parameterization of commands in the IMAP module
1600 Revision 572.8 2000/06/27 01:27:13 ajc
1601 * Coupla very small changes to get on the road to IMAP support
1603 Revision 572.7 2000/06/22 21:41:48 ajc
1604 * Made the ICQ stuff far more reliable ... by removing it!
1606 Revision 572.6 2000/06/21 03:46:20 ajc
1607 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
1609 Revision 572.5 2000/06/15 20:15:52 ajc
1610 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
1612 Revision 572.4 2000/06/04 02:30:56 ajc
1613 * CtdlForEachMessage() now returns the number of messages processed. It also
1614 accepts the MSGS_EQ mode, for targeting a specific message number (useful
1615 for determining whether the specified message actually exists in a room).
1616 * Completed the server side of the moderation system (serv_moderate.c module
1617 which implements the MMOD command)
1619 Revision 572.3 2000/06/03 05:47:57 ajc
1620 * Replaced most of the very repetitive and very redundant access level checks
1621 in most commands with a single API call: CtdlAccessCheck()
1622 * serv_moderate.c: added (not finished)
1624 Revision 572.2 2000/06/02 03:38:50 ajc
1625 * Bind unix socket prior to TCP socket for citadel protocol
1626 * Fixed bug in sendcommand.c which was causing it to crash on attach
1628 Revision 572.1 2000/05/26 19:27:51 ajc
1629 * Changed some of the rev-level sensitive stuff to look at the actual version
1630 of Citadel running, not the last version with which we ran setup
1631 * Added a moderation system. Default filter level for new users is in the
1632 config file. Per-user setting is in usersupp. Moderation level of each
1633 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
1634 working. Moderate message up/down commands are not here yet. See
1635 techdoc/moderation.txt for more info.
1637 Revision 572.0 2000/05/23 02:09:30 ajc
1638 * Updated docs and tagged everything for the 5.72 release
1640 Revision 571.7 2000/05/20 23:28:20 ajc
1641 * Fixed bug in client API that was causing netproc to crash
1643 Revision 571.6 2000/05/15 00:05:19 ajc
1644 * Double the retry interval for SMTP deliveries after each failed attempt.
1646 Revision 571.5 2000/05/11 03:08:47 ajc
1647 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
1648 completes, allowing multiple messages in one session. Closes bug #58.
1650 Revision 571.4 2000/04/24 03:36:43 ajc
1651 * Removed references to strucmp() and struncmp(), replaced them with
1652 strcasecmp() and strncasecmp() as we did in the server a while ago, and
1653 set up the config script to figure out whether they need to be compiled
1654 in. Also moved them to tools.h
1655 * Wrote a password manager for the client
1657 Revision 571.3 2000/04/19 03:17:10 ajc
1658 * Don't ever expire the Local System Configuration> room
1660 Revision 571.2 2000/04/16 19:03:47 ajc
1661 * Minor changes to avoid host lookup for local clients
1663 Revision 571.1 2000/04/15 19:55:52 ajc
1664 * Fixed "Unvalidated users appear even with registration disabled" bug #36
1666 Revision 571.0 2000/04/13 02:43:24 ajc
1667 * Fixed a problem that crashed the client during <G>oto commands if a room
1668 existed with a name more than 32 characters (thanks to Magus for reporting
1670 * Tagged everything and updated docs for the 5.71 release
1672 Revision 570.18 2000/04/10 01:47:22 ajc
1673 * More paginator changes. Shuffled code around, added pagination to a bunch
1674 of other functions, and replaced the old, cumbersome pagination with the
1675 new, easy, API-based one in everything except message output.
1677 Revision 570.17 2000/04/09 17:51:18 ajc
1678 * Added pprintf() (paginated version of printf) to the client-side API. Now
1679 any client side function can be paginated simply by changing all of the
1680 printf's to pprintf's. I've already done this for the user list and wholist
1681 (removing the old style pagination) and for "read directory."
1683 Revision 570.16 2000/04/08 04:52:48 ajc
1684 * Another minor stoopid little time display fix
1686 Revision 570.15 2000/04/08 03:58:12 nbryant
1687 * backed out the previous changes since they didn't look good on some
1688 xterms with a blue bold mode. just set the background color to black
1689 instead. this makes black-on-white terminals actually readable, if not
1690 particularly good looking.
1692 Revision 570.14 2000/04/08 01:36:30 nbryant
1693 * citadel.c, commands.c: comment out cls() as this wasn't called if
1694 ansi_color=user anyway, and we have no way of knowing whether the user's
1695 terminal does background color erase, which was the reason for adding this
1696 in the first place. with the recent changes to color(), the display will get
1697 screwed up if they *do* have background color erase. perhaps this is a job
1700 Revision 570.13 2000/04/08 00:37:42 nbryant
1701 * commands.c: fix color support for black-on-white color terminals such as
1702 CDE's dtterm. this just avoids white-on-white text; some color combinations
1703 such as yellow-on-white still aren't very legible due to contrast. There's
1704 not much I can think to do about that without affecting the look on the
1705 white-on-black terminals which probably account for most users.
1707 Revision 570.12 2000/04/07 20:22:34 ajc
1708 * Fixed am/pm bug in time display
1710 Revision 570.11 2000/04/07 19:22:45 ajc
1711 * For services disabled by setting port number to -1, administratively skip
1712 the bind instead of just allowing it to fail.
1714 Revision 570.10 2000/03/31 04:31:02 ajc
1715 * Quick fix to 'stats' utility to purge records with bogus timestamps
1717 Revision 570.9 2000/03/31 02:10:52 ajc
1718 * Caved in to pressure and enabled <R>eply in public rooms.
1720 Revision 570.8 2000/03/28 03:55:53 ajc
1721 * Modified <.RU> to allow search for partial match
1723 Revision 570.7 2000/03/27 03:08:19 ajc
1724 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
1725 specify 'any MIME type'.
1727 Revision 570.6 2000/03/27 01:14:08 nbryant
1728 * Makefile.in: generate parsedate.c automatically
1729 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
1731 * parsedate.c: removed from CVS
1732 * parsedate.y: added #include <stdlib.h> so it builds with bison
1734 Revision 570.5 2000/03/27 00:46:10 nbryant
1735 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
1736 type of issues lurking in the shadows.
1738 Revision 570.4 2000/03/25 18:29:58 nbryant
1739 changed my email address
1741 Revision 570.3 2000/03/23 02:41:50 ajc
1742 *** empty log message ***
1744 Revision 570.2 2000/03/21 03:23:24 ajc
1745 * Experimental new linebreak mode
1747 Revision 570.1 2000/03/20 14:43:19 ajc
1748 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
1750 Revision 570.0 2000/03/19 23:42:34 ajc
1751 * This is the official 5.70 release.
1753 Revision 1.494 2000/03/19 23:04:08 ajc
1754 * Small cosmetic change to date/time output
1756 Revision 1.493 2000/03/19 05:02:39 ajc
1757 * SMTP hacks to deal with AOL braindamage
1759 Revision 1.492 2000/03/18 18:18:04 ajc
1760 * Support multiline responses from SMTP servers when sending mail
1762 Revision 1.491 2000/03/17 16:26:57 ajc
1763 * Set up a private "Sent/Received Pages" room for each user
1765 Revision 1.490 2000/03/17 04:11:24 ajc
1766 * Moved bio-related commands out to a loadable module
1768 Revision 1.489 2000/03/16 17:58:54 smw
1769 Created a docs directory.
1770 Moved install.txt to docs.
1771 Added inetmailsetup.txt (BBS server side e-mail)
1772 Added inetmailsetupmx.txt (local mail AND bbs e-mail
1773 Added inetsiteconfig.txt (describes the .asi command)
1774 Added siteconfig.txt (describes .asg)
1775 Added chat.txt (describes changes and new chat functionality)
1776 Made a couple of changes to install.txt (references to new documentation)
1777 Added Steve Williams to copyright.txt as the document writer.
1779 Revision 1.488 2000/03/15 03:04:51 ajc
1780 * Added DEXP server command to disable incoming express messages.
1781 * <Q>uiet mode client side command to set/clear DEXP mode.
1782 * <K>nown rooms list displays through the paginator.
1784 Revision 1.487 2000/03/12 00:21:35 ajc
1785 * Removed the semi-broken "chat room" functionality in the chat system, and
1786 replaced it with direct mapping to the actual Citadel room the user is in.
1787 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
1789 Revision 1.486 2000/03/11 21:29:37 ajc
1790 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
1791 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
1792 from 3 to 4. This also fixes bug #33.
1794 Revision 1.485 2000/03/11 20:26:03 ajc
1795 * Reworked the <R>eply logic in messages.c - fixes bug #34
1797 Revision 1.484 2000/03/11 19:22:19 nbryant
1798 * commands.c: improved timing of background keepalives if connection is
1801 Revision 1.483 2000/03/11 05:08:48 nbryant
1802 * commands.c: oops, that mutex stuff wasn't necessary
1804 Revision 1.482 2000/03/11 04:09:03 nbryant
1805 * new threaded client code for background keepalives
1807 Revision 1.481 2000/03/10 21:40:04 ajc
1808 * Changes to message base and networker to support Internet-style message
1809 ID's instead of the conventional Citadel style.
1811 Revision 1.480 2000/03/08 03:36:37 ajc
1812 * Shut off hostname resolution when dealing with Unix domain sockets
1813 * Cleaned up the 'citmail' MDA tool
1814 * Added POP3 and SMTP port numbers to global system configuration
1816 Revision 1.479 2000/03/07 21:54:58 ajc
1817 * Fixed the naming conventions and permissions for unix domain sockets.
1819 Revision 1.478 2000/03/05 07:33:23 ajc
1820 * Added support for protocols over Unix domain sockets.
1822 Revision 1.477 2000/03/04 22:36:23 ajc
1823 * Remove nulls appended to editor files during replace, edit, and print
1824 operations. Truncate temp files during same operations.
1825 Closes bugs #6 and #7.
1827 Revision 1.476 2000/03/04 05:29:18 ajc
1828 * Relax restrictions on editing of base rooms. Renaming is not allowed but
1829 all other attributes can be edited. Closes feature request #21.
1830 * Sending pages from the client now uses the same message editing functions
1831 as entering messages, allowing edit/abort. Closes feature request #25.
1833 Revision 1.475 2000/03/03 04:50:14 ajc
1834 * Moved all of the wholist masquerading commands into the serv_rwho module
1836 Revision 1.474 2000/03/03 04:12:37 ajc
1837 * Finished the inbound side of gateway domain service
1839 Revision 1.473 2000/02/27 04:55:51 ajc
1840 * Added "keymenu()" generic menu-maker to commands.c
1841 * Blocked non-numeric input to intprompt() (fixes bug #16)
1843 Revision 1.472 2000/02/27 03:57:35 ajc
1844 * Completed 'fsck'-like reference count verifier (server and client)
1846 Revision 1.471 2000/02/26 18:30:40 ajc
1847 * Properly handle all aliases specified in network/mail.aliases for incoming
1848 SMTP mail (uses the alias() function, so if we replace that function with
1849 something that uses the same calling convention, it'll still work)
1851 Revision 1.470 2000/02/26 05:15:38 ajc
1852 * Fortified the message base and SMTP code so that misdirected bounce messages
1853 end up in the Aide> room instead of getting dereferenced
1854 * Started writing a message reference count verifier ('fsck' for message base)
1856 Revision 1.469 2000/02/25 06:14:05 ajc
1857 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
1858 for modularizing all "non-API" functionality.
1860 Revision 1.468 2000/02/24 03:44:00 ajc
1861 * Implemented holdoff time (15 minutes) for SMTP send retry.
1862 * Implemented "try for 3 days and then give up" on SMTP send.
1864 Revision 1.467 2000/02/24 00:51:48 ajc
1865 * Client protocol synchronization check during exit from chat.
1866 This closes Bug #15.
1868 Revision 1.466 2000/02/22 16:37:28 ajc
1869 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
1871 Revision 1.465 2000/02/22 04:17:56 ajc
1872 * Got bounce messages working (mostly ... testers, please beat this up!)
1873 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
1875 Revision 1.464 2000/02/18 22:29:18 ajc
1876 * Coded up the "bounce" functions. Still a coupla bugs.
1878 Revision 1.463 2000/02/18 05:10:50 ajc
1879 * Made the <.ASI> command a bit friendlier.
1880 * SMTP sender now pays attention to "smarthost" entries in the system's
1881 Internet configuration, using them if one or more is present.
1883 Revision 1.462 2000/02/17 05:27:39 ajc
1884 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
1886 Revision 1.461 2000/02/16 22:06:26 ajc
1887 * Altered the display and conversion of RFC822 messages
1889 Revision 1.460 2000/02/16 03:43:28 ajc
1890 * Added the resolver library to the configure script
1892 Revision 1.459 2000/02/16 01:19:39 ajc
1893 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
1895 Revision 1.458 2000/02/14 04:36:14 ajc
1896 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
1897 once per minute by any worker thread.
1898 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
1899 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
1900 can temporarily redirect a session's output to an arbitrary file or socket.
1901 * serv_smtp.c: implemented the purging of messages in the queue for which all
1902 deliveries have been completed.
1903 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
1904 a timer event hook that runs the queue once per minute (this needs to be
1907 Revision 1.457 2000/02/08 21:00:47 ajc
1908 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
1909 * POP3 sessions now set the last-read pointer in Mail>.
1911 Revision 1.456 2000/02/07 05:15:00 ajc
1912 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
1913 the message routing logic. Still needs some work on the gateway-domain
1915 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
1916 some work to avoid printing dual headers when both Cit and RFC822 exist.
1918 Revision 1.455 2000/02/03 03:57:35 ajc
1919 * Formalized the 'Internet Configuration' logistics. Added new API call
1920 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
1922 Revision 1.454 2000/01/31 02:13:05 ajc
1923 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
1925 Revision 1.453 2000/01/26 02:41:27 ajc
1926 * SMTP delivery is working but still *very* rough.
1928 Revision 1.452 2000/01/25 04:45:50 ajc
1929 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
1930 enough to complete the transmission of mail.
1932 Revision 1.451 2000/01/23 21:25:45 ajc
1933 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
1934 one specified is not bindable (for development only)
1935 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
1936 in very specific and special situations
1937 * Generate delivery instructions when outbound SMTP mail is created from
1938 within Citadel (as opposed to being from the SMTP module)
1940 Revision 1.450 2000/01/23 05:22:41 ajc
1941 * Coded up some more of the SMTP-sender (still not done)
1943 Revision 1.449 2000/01/22 05:13:56 ajc
1944 * Added some more functionality to the string tokenizer
1946 Revision 1.448 2000/01/17 20:57:43 ajc
1947 * CR to CRLF hacks (lose, lose, lose)
1949 Revision 1.447 2000/01/17 18:30:27 ajc
1950 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
1952 Revision 1.446 2000/01/17 17:09:23 ajc
1953 * Implemented LIST and STAT commands in the pop3 server
1955 Revision 1.445 2000/01/17 05:38:14 ajc
1956 * citserver.c: cleanup hook functions are now run under the proper context,
1957 even when initiated by the housekeeper thread
1958 * serv_pop3.c: establish a place to hold the message list
1960 Revision 1.444 2000/01/17 04:26:39 ajc
1961 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
1962 This uses nested functions and may not be portable beyond GCC...
1964 Revision 1.443 2000/01/15 18:29:15 ajc
1965 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
1966 callback mechanisms, to allow callers and callbacks to pass arbitrary data
1967 between each other without requiring TSD variables.
1968 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
1969 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
1971 Revision 1.442 2000/01/15 04:31:44 ajc
1972 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
1974 Revision 1.441 2000/01/15 04:07:17 ajc
1975 * Fixed the access rights on auto-created rooms (the same changes that were
1976 made to version 5.62 in the stable tree)
1978 Revision 1.440 2000/01/13 03:32:36 ajc
1979 * techdoc/delivery-list.txt: added (syntax for delivery lists)
1980 * domain.*: added (will contain MX lookup code)
1981 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
1983 Revision 1.439 2000/01/12 03:56:27 ajc
1984 * sysdep.c: start the housekeeping thread *after* dropping root perms.
1986 Revision 1.438 2000/01/09 19:03:16 ajc
1987 * Removed the fifo-based protocol downloads and replaced it with a less
1988 elegant "download temporary file to client, then sx/sb/sz" because
1989 downloading through a fifo was confusing some software.
1991 Revision 1.437 2000/01/08 22:19:44 ajc
1992 * Completed spool to outbound delivery queue (still no queue sender implemented)
1994 Revision 1.436 2000/01/08 05:00:09 ajc
1995 * Reworked some of the data structures to handle multiple recipients
1996 * Began implementation of the delivery queue
1997 * Added CtdlReallocUserData()
1998 * CtdlSaveMsg() now returns the local message ID in the database
2000 Revision 1.435 2000/01/06 03:50:34 ajc
2001 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
2002 * Started outbound SMTP queue work
2004 Revision 1.434 1999/12/30 04:56:29 ajc
2005 * Got initial SMTP delivery working in a very specific situation (delivery
2006 to a single, local user)
2008 Revision 1.433 1999/12/29 04:44:00 ajc
2009 * client_chat.c: display "No message sent" if a send page is aborted.
2010 Closes bug #2 in bugzilla.
2012 Revision 1.432 1999/12/26 21:50:07 ajc
2013 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
2014 * serv_pop3: added. This is the skeleton for a module implementing POP3.
2016 Revision 1.431 1999/12/23 04:46:23 ajc
2017 * "Finished" initial hack of RFC822 import
2019 Revision 1.430 1999/12/22 04:46:34 ajc
2020 * Fixed up the "Date:" headers to be RFC822-compliant
2022 Revision 1.429 1999/12/13 05:30:57 ajc
2023 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
2024 and replaced it with the public domain 'parsedate()' function from UseNet
2026 Revision 1.428 1999/12/10 23:58:25 ajc
2027 * internet_addressing.c: added. (Internet address to Citadel mapping)
2029 Revision 1.427 1999/12/10 21:34:19 ajc
2030 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
2032 Revision 1.426 1999/12/09 05:01:14 ajc
2033 * Split cmd_user() and cmd_pass() into frontend/backend functions
2034 * serv_smtp: implemented AUTH LOGIN for client authentication
2036 Revision 1.425 1999/12/09 00:22:58 ajc
2037 * Finished the "arbitrary service" registration.
2038 * Eliminated "special" master socket for Citadel protocol - just register it
2039 like any other protocol.
2040 * Began initial implementation of native SMTP service.
2042 Revision 1.424 1999/12/08 18:09:10 ajc
2043 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
2044 TCP-based services directly in the Citadel server. Not finished yet.
2046 Revision 1.423 1999/11/29 17:39:07 nbryant
2047 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
2049 Revision 1.422 1999/11/29 17:26:15 nbryant
2050 * citserver.c: include <sys/types.h>; may help portability to Solaris
2052 Revision 1.421 1999/11/22 00:27:42 ajc
2053 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
2054 bug #14 when running on FreeBSD.
2056 Revision 1.420 1999/11/21 18:30:16 ajc
2057 * Protected cmd_move() from buffer overrun (no longer crashes the server)
2058 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
2059 Also handle broken client sockets properly. (Thanks to DME for bug report)
2061 Revision 1.419 1999/11/19 01:57:40 ajc
2062 * Fixed a *serious* memory leak in the database function wrappers.
2063 * Updated version number to 5.60 -- run setup when installing this version.
2065 Revision 1.418 1999/11/18 03:29:20 ajc
2066 * Changed the order of parameters in <.A>ide <S>ystem config into a more
2069 Revision 1.417 1999/11/18 02:31:50 ajc
2070 * Updated some of the documentation
2071 * Brought the internal version number up to 5.60
2073 Revision 1.416 1999/11/17 04:15:05 ajc
2074 * Removed the session_count() function. Instead, keep a reference count
2075 updated when sessions begin and end.
2076 * Replaced fixed number of worker threads with lower and upper limits; current
2077 code now tries to make thread count == session count, within these limits
2079 Revision 1.415 1999/11/15 03:17:39 ajc
2080 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
2081 to exist, nor is it guaranteed to be writable by BBSUID
2082 (Resolves bug #11 from the Bugzilla repository)
2084 Revision 1.414 1999/11/15 03:07:24 ajc
2085 * Fixed the network-wide vCard purge logic so that it (1) actually works,
2086 and (2) forces a netproc run immediately when a purge is entered
2088 Revision 1.413 1999/11/09 21:20:44 nbryant
2089 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
2090 (should fix Bug #10 on FreeBSD)
2092 Revision 1.412 1999/11/05 03:53:47 ajc
2093 * Issue 'cancel' messages for vCard when a user is deleted.
2094 * Try to delete 'cancel' messages locally after they've been distributed.
2096 Revision 1.411 1999/11/03 04:01:20 ajc
2097 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
2098 * Removed my email address as the feedback content from the docs; replaced
2099 it with a reference to the Citadel/UX web site.
2101 Revision 1.410 1999/11/02 19:51:23 ajc
2102 * Fixed timeout problem for remote client sessions (all timeouts were set to
2103 1 second ... probably a temporary hack that was missed in the cleanup)
2105 Revision 1.409 1999/11/02 03:03:27 ajc
2106 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
2107 network traffic from crashing the server. Reject bad messages.
2109 Revision 1.408 1999/11/01 04:21:34 ajc
2110 * Fixed a concurrency bug which crashed the server when multiple sessions
2111 terminated simultaneously.
2113 Revision 1.407 1999/11/01 00:54:02 ajc
2114 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
2115 on disk. Too much stuff goes haywire if there's no M field.
2117 Revision 1.406 1999/10/31 18:17:17 ajc
2118 * Fixed buffer overrun in cmd_rchg()
2119 * Call master_cleanup() when time_to_die==1 for proper shutdown
2121 Revision 1.405 1999/10/31 16:26:55 ajc
2122 * Fixed incorrect assignment of new session ID's
2124 Revision 1.404 1999/10/31 04:17:17 ajc
2125 * Fixed a bug which was crashing the server during very long message entry.
2127 Revision 1.403 1999/10/29 01:48:45 ajc
2128 * database.c: Removed arbitrary limit on maximum number of sessions
2130 Revision 1.402 1999/10/29 01:03:03 ajc
2131 * Debugged all possible ways for a session to terminate; do them cleanly.
2132 * Assign session numbers in a more portable and less arbitrary way.
2134 Revision 1.401 1999/10/28 19:50:55 ajc
2135 * Fixed a problem where the client protocol would spit out two responses
2136 and therefore get out of sync if ASUP command set the access level to
2137 0 and therefore deleted the user (thanks to Eric McDonald)
2139 Revision 1.400 1999/10/28 05:08:49 ajc
2140 * Removed all of the thread cancellation cruft that is no longer necessary
2141 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
2142 it's part of cleanup() in citserver.c)
2143 * Removed all references to pthread_* from all modules except sysdep.c
2145 Revision 1.399 1999/10/28 03:20:17 ajc
2146 * Fixed the problem of worker threads waking up prematurely.
2147 * 'QUIT'-terminated sessions now exit properly.
2149 Revision 1.398 1999/10/27 04:26:58 ajc
2150 * Initial hack of worker-thread rearchitecture. Right now it is successfully
2151 dispatching worker threads to active client sockets (and to the master
2152 socket too, of course). Removing sessions is currently broken.
2154 Revision 1.397 1999/10/26 20:20:29 ajc
2155 * Removed the auto-reconnect stuff... it was locking the client in an active
2156 loop more often than it was reconnecting.
2158 Revision 1.396 1999/10/26 13:59:11 ajc
2161 Revision 1.395 1999/10/26 03:48:39 ajc
2162 * Shuffled around the order of events when a thread is terminating. All
2163 mutex operations now happen prior to the freeing of the CitContext structure,
2164 otherwise begin_critical_section() and end_critical_section() try to
2165 manipulate the context's mutex count when there isn't any context.
2167 Revision 1.394 1999/10/26 03:21:16 ajc
2168 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
2169 hardcoded size arguments with 'sizeof' based arguments.
2171 Revision 1.393 1999/10/24 19:22:51 nbryant
2172 * Makefile.in, configure.in: added --enable-icq flag; made checks for
2173 authentication libraries more intelligent.
2175 Revision 1.392 1999/10/23 03:39:12 ajc
2176 * Finished moving vCard functionality to the new message base functions.
2178 Revision 1.391 1999/10/21 00:50:14 ajc
2179 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
2181 Revision 1.390 1999/10/20 16:46:27 ajc
2182 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
2183 enabled the MOVE command to also do a "copy" operation (actually just
2184 creates a second link and bumps the ref count). Implemented "<C>opy" in
2187 Revision 1.389 1999/10/20 16:07:48 ajc
2188 * Wholist fixes for users who are in chat mode
2190 Revision 1.388 1999/10/20 03:42:29 ajc
2191 * In the wholist, only show <private room> if the user viewing the list
2192 doesn't know that room. Otherwise show the name.
2194 Revision 1.387 1999/10/20 02:59:22 ajc
2195 * Code reorganization. Making it easier to move/copy messages without
2196 duplicating existing code.
2198 Revision 1.386 1999/10/17 02:25:18 ajc
2199 * Discovered a huge design flaw in the replication algorithm. Ripped it
2200 out and replaced it with something a bit more robust.
2202 Revision 1.385 1999/10/16 05:30:17 ajc
2203 * Changes to message replication code. Don't do server-side hooks during
2204 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
2205 after a file format change.
2207 Revision 1.384 1999/10/14 03:04:16 ajc
2208 * Finished the netproc side of Z (zap/supersede) processing for replication
2210 Revision 1.383 1999/10/13 04:24:18 ajc
2211 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
2212 server MSGS command. This will have lots of uses.
2214 Revision 1.382 1999/10/13 01:36:39 ajc
2215 * Starting some work on network zap (supersede) mode for replication
2217 Revision 1.381 1999/10/08 02:55:57 ajc
2218 * More vCard-related debugging
2220 Revision 1.380 1999/10/07 02:58:46 ajc
2221 * Semi-broken vCard replacement implementation in place.
2222 * Added "Z" (Zap, supersede) field to message format
2224 Revision 1.377 1999/10/04 03:19:52 ajc
2225 * We now have a housekeeping thread and a housekeeping queue.
2227 Revision 1.376 1999/10/03 21:48:21 ajc
2228 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
2229 to 5.55 format user records and generate vCards.
2231 Revision 1.375 1999/09/29 21:13:17 ajc
2232 * CtdlWriteObject() can now store objects in personal rooms for any specified
2233 user -- rather than only the current user or non-personal rooms.
2235 Revision 1.374 1999/09/29 17:26:56 ajc
2236 * serv_vcard.c: fixed crashola bug in cmd_greg()
2237 * tools.c: simplified and improved the string tokenizer. Now it runs in a
2238 single pass with no intermediate buffer.
2240 Revision 1.373 1999/09/28 03:27:37 ajc
2241 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
2243 Revision 1.372 1999/09/27 03:33:40 ajc
2244 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
2245 usersupp file. Still needs tweaking.
2247 Revision 1.371 1999/09/24 03:32:19 ajc
2248 * "read my vCard" and "write my vCard" are written and tested.
2250 Revision 1.370 1999/09/24 02:54:17 ajc
2251 * Worked a little more on the vCard stuff. The serv_vcard module is now in
2252 place, and a "read my vcard" function is there; "write my" is next...
2254 Revision 1.369 1999/09/23 03:07:56 ajc
2255 * The vCard 'class' is now linked into the server, though it's not really
2256 functional yet. Its constructors/destructors are debugged, though.
2258 Revision 1.368 1999/09/19 21:28:33 ajc
2259 * Finished off the message architecture stuff with a new class of hooks to
2260 enable future server-side handlers.
2262 Revision 1.367 1999/09/19 15:57:06 ajc
2263 * migrated cmd_ent3() to CtdlSaveMessage()
2265 Revision 1.366 1999/09/19 05:13:57 ajc
2266 * Debugged the new version of CtdlWriteObject()
2268 Revision 1.365 1999/09/16 03:23:23 ajc
2269 * Did most of the migration from save_message() to CtdlSaveMsg(). The
2270 latter builds a "struct CtdlMessage" (so we can run server-side handlers
2271 against it later on), then serializes it and stores to disk.
2272 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
2273 migrated. They are stubbed out and will MALFUNCTION if used right now!!
2275 Revision 1.364 1999/09/07 01:42:42 ajc
2276 * cmd_msg3() now uses serialize_message() for its output. All message
2277 commands will eventually exist as a "struct CtdlMessage" at some point
2278 so that we can install server-side handler hooks.
2280 Revision 1.363 1999/09/07 00:04:13 ajc
2281 * netproc.c: put outgoing messages into the use table, too -- this prevents
2282 locally originated messages from showing up again if a remote system is
2283 misconfigured and spools them back to us.
2285 Revision 1.362 1999/09/06 03:39:15 ajc
2286 * citadel.c: run strproc() on new passwords
2288 Revision 1.361 1999/09/03 17:50:26 playcow
2289 For URL view, don't prompt user to select url if there is only one. Display
2290 <U>RL View prompt if message contains url(s). -Ben
2292 Revision 1.360 1999/09/02 02:09:59 ajc
2293 * msgbase.c: new function serialize_message() for future use
2295 Revision 1.359 1999/09/01 21:09:25 ajc
2296 * database.c: display the GDBM version string on startup
2298 Revision 1.358 1999/09/01 02:36:34 ajc
2299 * Actually _enforce_ the max msg len limit
2301 Revision 1.357 1999/09/01 01:51:48 ajc
2302 * Added the ability to handle embedded URL's from the text client
2304 Revision 1.356 1999/09/01 01:02:47 ajc
2305 * Implemented "maximum message length" in global system config
2307 Revision 1.355 1999/08/31 00:57:17 ajc
2308 * Handle multipart/alternative properly during legacy message outputs.
2309 Basically it just prints the first alternative and skips the rest.
2311 Revision 1.354 1999/08/29 21:12:24 ajc
2312 * Made some changes to the output of MIME (especially multipart) messages.
2314 Revision 1.353 1999/08/29 19:56:43 ajc
2317 Revision 1.352 1999/08/24 02:01:03 ajc
2318 * html.c: added. This is an overly simplistic HTML-to-text converter.
2320 Revision 1.351 1999/08/21 18:37:29 ajc
2321 * Minor cosmetic cleanup. No code changes.
2323 Revision 1.350 1999/08/21 05:15:34 ajc
2324 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
2325 on a Citadel network rather than only on the local system.
2327 Revision 1.349 1999/08/08 00:25:45 ajc
2328 * Made one more byte available in locate_host() and in all the structs which
2329 its output gets written to (client can display 24 positions but we were only
2332 Revision 1.348 1999/08/07 16:34:38 nbryant
2333 * serv_icq.c: warning fixes
2335 Revision 1.347 1999/08/06 02:57:26 ajc
2336 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
2337 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
2339 Revision 1.346 1999/08/05 17:58:59 ajc
2340 * RWHO command now returns express message code in postion 3
2342 Revision 1.345 1999/08/04 02:21:45 ajc
2343 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
2345 Revision 1.344 1999/08/03 11:34:35 ajc
2346 * Added client_icq.c and client_icq.h
2348 Revision 1.343 1999/08/03 03:14:51 ajc
2349 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
2351 Revision 1.342 1999/08/03 01:52:06 ajc
2352 * Redesigned the client protocol commands for dealing with ICQ
2353 * Implemented page function priority ordering to prevent pages from being
2354 simultaneously delivered over multiple IM systems
2355 * Migrated serv_icq.* into the Makefile
2357 Revision 1.341 1999/08/01 21:36:30 ajc
2358 * EXTREME coolness. The server side of the ICQ metaclient is now working.
2359 It is set up using ICQL and ICQA commands, it automatically logs the user
2360 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
2363 Revision 1.340 1999/07/31 07:18:01 ajc
2364 * Restructured the express message infrastructure, adding a class of function
2365 hooks for the addition of multiple paging modules with message routing
2367 Revision 1.339 1999/07/30 22:20:19 ajc
2368 * Applied bugfix patches contributed by Vaggelis Tsirkas:
2369 * rooms.c: buffer overrun fix
2370 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
2372 Revision 1.338 1999/07/30 03:32:24 ajc
2373 * Added strdoop(), a leak-checked version of strdup()
2374 * Small fixes to new API functions in msgbase.c
2375 * ICQ metaclient stores/reads config using the message base API functions
2377 Revision 1.337 1999/07/29 03:36:37 ajc
2378 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
2379 cmd_msg3() now fetches directly from disk and spews to the client.
2381 Revision 1.336 1999/07/28 04:02:37 ajc
2382 * Server modules are now labelled with their RCS ID instead of a complex and
2383 manually-updated data structure.
2385 Revision 1.335 1999/07/28 03:50:24 ajc
2386 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
2387 calling output_message() in MT_DATE mode.
2388 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
2390 Revision 1.334 1999/07/27 22:47:26 ajc
2391 * Implemented new data type "CtdlMessage" which will eventually be used as
2392 widely as possible to represent a message in memory.
2393 * Implemented CtdlFetchMessage() which is intended to become the back-end to
2394 output_message() as well as a bunch of other things.
2396 Revision 1.333 1999/07/27 20:00:24 ajc
2397 Removed all references to CC->msglist and CC->num_msgs, and all utility
2398 functions which relied upon them. Citadel Is Now Better.
2400 Revision 1.332 1999/07/27 19:32:22 ajc
2401 Removed serv_upgrade.c and all references to it in Makefile.in
2402 Reworked new-mail-count to not use MessageFromList() etc.
2404 Revision 1.331 1999/07/25 02:59:37 ajc
2405 Fixed reference count problem in cmd_move()
2407 Revision 1.330 1999/07/24 22:50:38 ajc
2408 Continued replacing references to [get|put]_msglist() with better code.
2409 For some reason, cmd_msgs() still doesn't always work right.
2411 Revision 1.329 1999/07/24 22:16:41 ajc
2412 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
2413 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
2414 file) before issusing "cvs commit", and the comments recorded by CVS will
2415 automatically appear at the beginning of ChangeLog.
2417 Revision 1.328 1999/07/24 22:14:21 ajc
2418 cmd_move() now uses CtdlDeleteMessages().
2419 WARNING: build is temporarily broken. Currently removing all references
2420 to the "msglist" kept in CitContext. It's ugly and must die.
2422 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2423 * Moved message deletion into new API function CtdlDeleteMessages()
2424 * Added CtdlWriteObject() to store generic data in the msgbase
2425 * Fixed really dumb error that prevented network msgs from posting
2427 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2428 * Moved the actual work done in cmd_msgs() into a new API function
2429 called CtdlForEachMessage() which is supplied a callback function.
2431 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2432 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
2433 be using this shortly to search rooms for specific object types.
2435 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2436 * Changes to dynloader et al to handle ICQ module being written
2437 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
2439 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
2440 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
2441 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
2442 avoid problems with working directories.
2443 * Makefile.in: don't install chkpwd setuid if make install isn't
2445 * citadel.spec: chmod u+s chkpwd during %install stage
2447 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2448 * PEXP and GEXP no longer trip the idle time display
2449 * Fixed bug which duplicated incoming private mail to Trashcan
2450 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
2451 implemented a 15 second delay to wait for a crashed server to restart
2452 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
2453 preventing logins on my system otherwise
2455 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2456 * eliminate redundant "name" parameter in [l]putuser(), now uses
2457 usbuf->fullname to guarantee the correct name for the index
2459 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
2460 * Makefile.in, configure.in: link netproc with gdbm
2461 * netproc.c: only include gdbm.h if HAVE_GDBM_H
2462 * user_ops.c: warning fix
2464 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2465 * Mail is now saved in both sender and recipient mailboxes. This is
2466 structured in a way that will allow a separate "outbox" room and/or
2467 multiple recipients in the future.
2469 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2470 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
2471 when no other message-ID is available (it screws up the loopzapper)
2472 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
2473 get data from quickroom.QRname instead; prevents incorrect indexes
2474 * Tentative implementation of "personal rooms" (user-private namespace)
2475 * Added supplementary message info records for info that may change
2476 at some time later than when the message is saved (i.e. ref counts)
2477 * Implemented msg reference count increment/decrement; delete messages
2478 whose reference count reaches zero
2480 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2481 * control.c: create citadel.control if it doesn't exist (yikes!)
2482 * serv_expire.c: purge mailbox rooms belonging to non-existent users
2483 * user_ops.c: don't delete user's mailbox at user-delete time
2485 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2486 * utilsmenu: removed menu items for defunct utilities
2488 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2489 * Changed any remaining references to UUCP, to "Internet" instead.
2491 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2492 * added server command line option "-f" to defrag databases on startup
2493 * control.c: better performance and reliability in [get|put]_control()
2494 * netproc.c: Finished the loopzapper
2496 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2497 * netproc.c: started writing a vortex checker. Not finished.
2499 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2500 * Replaced all code that generated temporary filenames with calls to
2501 tmpnam(). Rewrote using tmpfile() where possible.
2503 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2504 * base64.c: mapped fi and fo to stdin and stdout using
2505 actual code rather than assignment at declaration time
2506 (several users of Red Hat Linux 6.0 reported problems)
2508 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2509 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
2510 * server.h: Changed discrete #define's to enum's where appropriate
2511 * sysdep.c: Changed the startup message to give credit to the whole
2512 development team :) Also made the message more GNU-ish.
2514 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2515 * database.c: print log messages for file defragmentations
2516 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
2517 for arbitrary per-session data storage (by modules etc.) without
2518 having to add fields to struct CitContext
2519 * msgbase.c: removed "desired_section" from struct CitContext and
2520 implemented it using CtdlGetUserData() as a test.
2522 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2523 * commands.c, commands.h, routines.c: began color scheme changes
2525 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2526 * configure.in: Added untested support for BSDI 4.x.
2528 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
2529 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
2530 which lack utmp.ut_host
2531 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
2532 namespace collision with <sys/stream.h> on aforementioned SYSV
2534 * configure.in, getutline.c: check for paths.h
2535 * configure.in, Makefile.in: check for -lsocket and -lnsl
2537 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2538 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
2539 invoked by root and BBSUID != 0
2540 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
2542 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
2543 * file_ops.c: fixed NDOP to not crash the server if it has trouble
2544 with a download file
2545 * netpoll.c: upped default packet size
2547 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2548 * Repaired IGnorant security hole blunder re. citmail
2550 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2551 * serv_chat.c: notify user of number of participants upon entering chat
2552 * Built the 5.53 distribution
2554 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2555 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
2556 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
2558 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2559 * messages.c: downloading more than MAX_MSGS messages now truncates
2560 (off the beginning of the list) rather than crashing.
2562 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2563 * whobbs.c: auto-detect when being called from a webserver, and act
2564 as a CGI (print HTTP headers and HTML output)
2566 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
2567 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
2569 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2570 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
2571 when called from sendmail due to citadel.config security check
2573 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
2574 * dynloader.c: OpenBSD places underscores in front of symbol names
2575 * Makefile.in: fixed a few sillies
2576 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
2577 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
2578 (have to cast it to long for printf/scanf)
2580 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2581 * aidepost.c: rewrote to unlink temp file before writing to it so that
2582 it will automatically go away if interrupted. Also ran indent -kr -i8
2584 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
2585 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
2587 * config.c, sysdep.c: fix -h option not setting proper modules dir
2588 * configure.in, citadel.spec: make --enable-chkpwd the default
2589 * setup.c: don't chown chkpwd
2591 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2592 * configure.in: another OpenBSD fix, but we're still not quite there yet
2593 * serv_chat.c: warning fix
2595 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2596 * config.c: now requires a setup run for *any* rev level difference
2597 * Updated docs & confs for 5.53b1 release
2598 * setup.c: sets the 0600 permission bits on citadel.config that
2599 is checked for in config.c
2601 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2602 * citserver.c: improved is_public_client(), also if a public_client
2603 only supplies a numeric address, attempt to resolve it
2604 * locate_host.c: verify that the forward DNS matches the reverse
2605 * locate_host.c, locate_host.h: more general interface
2606 * configure.in, acconfig.h: fixes for Digital UNIX
2608 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2609 * Implemented "access level required to create rooms" (client & server)
2611 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2612 * configure.in: updated help messages, OpenBSD support
2613 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
2615 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
2616 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
2617 deleting a room which had never been posted to
2618 * user_ops.c: include errno.h
2619 * dynloader.c: fix for OpenBSD
2621 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
2622 * Makefile.in, configure.in, getutline.c, sysdep.c:
2623 fixes/bug workarounds for FreeBSD
2625 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2626 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
2627 `chkpwd', a setuid helper program for machines which use shadow
2628 passwords (configure --enable-chkpwd)
2629 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
2630 for PAM or shadow passwords (configure --with-pam)
2631 * Makefile.in: made some messages simpler
2632 * citadel.spec: updated for 5.53; correct name of tarball; build with
2633 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
2634 built by non-root user
2635 * commands.c: cosmetic cleanup
2636 * config.c: (security/paranoia) check permissions on citadel.config
2637 * configure.in: check for ncurses if we can't find curses
2638 * dynloader.c: warning fix
2639 * sysdep.c: don't complain if initgroups() fails
2640 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
2641 * Makefile.in: New! Improved! Cleaner! Shinier!
2643 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2644 * messages.c: cosmetic cleanups to message reading loop
2646 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2647 * commands.c: use bright colors by default in color mode
2648 * citserver.c: initialize wholist fields with (not logged in) etc.
2650 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2651 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
2653 * database.c: bail out if opening databases fails
2655 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2656 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
2657 messages. Calling cprintf() on strings >256 bytes crashes the server
2658 * msgbase.c: minor logging fix in save_message()
2660 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2661 * sysdep.c: add undocumented -r flag to citserver to prevent it from
2662 dropping root permissions.
2663 * sysdep.c: also drop supplementary groups
2665 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2666 * config.c: error checking in put_config()
2667 * setup.c: chgrp files to the login group associated with BBSUID
2668 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
2669 master_startup() after dropping perms
2671 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2672 * Prevent buffer overruns in lowercase_name in [get|put]user()
2673 * client_chat.c: use citedit() for page composition
2675 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2676 * rooms.c: download_to_local_disk() prompts for a filename if a blank
2677 filename was supplied to it (for attachments without names)
2678 * mime_parser.c: strip leading whitespace in content_type & disposition
2680 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2681 * configure.in: improved check for pthreads
2682 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
2683 * configure.in, Makefile.in: support for building server modules as
2684 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
2685 * configure.in: compiler choice & flags for BSDI; check for libtermcap
2686 * database.c: don't use a critical section in open_databases()
2687 * housekeeping.c: use getfloor()/putfloor() instead of
2688 lgetfloor()/lputfloor() in check_ref_counts()
2689 * mime_parser.c: include <errno.h>
2690 * msgbase.c: include <limits.h>
2691 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
2692 don't call master_cleanup() directly from signal handler.
2693 * routines.c: prototype getutline() if necessary
2694 * getutline.c: stupid bugfix
2695 * acconfig.h, configure.in, locate_host.c, server.h: work around
2696 nonreentrant gethostbyaddr() on BSDI
2698 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
2699 * citadel.c: increased hostname buffer size to handle very big names
2701 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2702 * sysdep.c(main): initialize alen before call to accept()
2704 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2705 * configure.in: improved check for cygwin
2706 * configure.in, routines.c: access utmp directly instead of calling
2707 `who' if getutline() is available.
2708 * configure.in, Makefile.in, getutline.c: replace getutline() on
2709 systems which don't have it
2710 * routines.c: now always access utmp directly unless we can't find
2713 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2715 - ifdef out file download methods that require named pipes (client)
2716 - include pthread.h and gdbm.h only if they are present (fixes
2717 auto dependency generation)
2718 - include snprintf.h where needed
2719 - handle .exe suffixes for "make install"
2721 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2722 * Overhauled the express messaging system (again)
2724 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2725 * messages.c: implemented client download of MIME attachments
2727 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2728 * Added qpdecode.c to the distribution (decodes quoted-printable)
2729 * Finished the MIME parser
2730 * Gave MSG0 a reasonable behaviour for MIME messages
2731 * Added the OPNA command for downloading attachments
2733 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2734 * Look for citadel.rc in current directory if not found elsewhere
2735 * More work on the MIME parser
2736 * Added base64.c to the distribution
2738 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2739 * fixes for IRIX (thanks to wr and family for use of the Indy):
2740 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
2742 - handle `long' pid's
2743 - a few other little bits
2745 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2746 * Fixed bug in save_message() which crashed the server on mail to sysop
2747 * Rewrote pop_march() to be smarter about <G>oto heuristics
2749 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2750 * Changed internal storage of express messages from a linked list to
2751 a single, resizable buffer.
2752 * Added a "room order" key to the room record, to allow some control
2753 over room listing order.
2754 * Made the room list commands aware of the room order key.
2755 * Overhauled <G>oto heuristics to pay attention to floor & room order
2757 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2758 * Added some more code to the unfinished MIME parser
2759 * Changed module loading path to simply "modules" because after calling
2760 get_config(), the cwd is guaranteed to be the correct BBS directory.
2762 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2763 * Fixed a bug in the user editing command (client side)
2764 * Started a rewrite of the MIME parser
2766 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2767 * Brought over the mime_parser from WebCit and began preliminary work
2768 on supporting MIME format messages.
2770 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2771 * Various changes to begin work on support for MIME messages
2772 - Defined format type 4 for MIME
2773 - msgbase.c: *temporary* hacks in output_message() for Type 4
2774 - citmail.c: added more robust header parsing, and support
2775 for Type 4. Also eliminated the crappy built-in
2777 - Updated some of the technical documentation
2779 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2780 * Fixed access to page log room
2782 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2783 * control.c: include <limits.h> to fix PATH_MAX undefined
2784 * serv_chat.c: made the following changes to cmd_sexp() --
2785 * Send zero-length message to check only, don't send
2786 * Send "-" message on the command line to invoke
2787 the SEND_LISTING transfer mode for a multi-line message
2788 * Added facilities to log all pages to a room (site configurable)
2790 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2791 * Replaced all occurances of malloc(), realloc(), and free() in the
2792 server and server-modules with mallok(), reallok(), and phree().
2793 Wrote macros and a set of leak-tracking functions.
2795 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2796 * Documentation changes
2798 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2799 * Fixed security problem relating to private rooms
2801 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2802 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
2804 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2805 * internetmail.config: commented this file more clearly
2807 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2808 * citadel.c: added some experimental code to automatically reconnect
2809 to the server if the connection is broken. For some reason, it only
2812 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2813 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
2814 crashing the whole server.
2815 * Tagged everything for the official 5.50 release.
2817 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2818 * housekeeping.c: call kill_session() with session_to_kill,
2819 not ccptr->cs_pid (was crashing the server)
2821 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2822 * Added "-i" flag to netproc to make it skip the export phase.
2823 Updated other programs to call netproc in this way when appropriate.
2824 * Updated network.txt to reflect the usage for netproc (which has
2825 been wrong for several releases)
2827 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2828 * Started removing the word "beta" from the docs and code.
2829 Preparing for an actual release.
2830 * msgbase.c: generate an 'I' field when requested (i.e. on locally
2831 originating messages. this was breaking parts of the network)
2833 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
2834 * msgbase.c: remove extra call to alias() which was causing
2835 Citadel-to-Citadel mail to fall into the bit bucket.
2836 * msgbase.c: fixed tempfile naming problem that could cause a new
2837 outgoing netmail message to overwrite another if netproc had not been
2840 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
2841 * More session table stability nonsense
2843 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2844 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
2845 bug which was causing the server to occasionally crash.
2846 * removed serv_test.so from the default build
2848 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2849 * setup.c: default value for maxsessions is now 0 (no limit)
2850 * room_ops.c: don't allow users to create a room called "Mail"
2851 * serv_expire.c: fixed "number of messages purged" display
2852 * commands.c: when using color, default to low-intensity colors
2854 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2857 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2858 * Added a new type of module hook for adding logging functions
2859 * Removed whitespace to left and right of '@' in netmail recipients
2860 * sysdep.c: read citadel.config _before_ initializing loadable modules
2861 * stats.c: fixed segfault resulting from extracting log lines
2862 * Ripped most of the "attachments" stuff out of both the client and
2863 server. (Thought of a better way to handle it ... LATER.)
2865 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2866 * setup.c: create citadel.config with mode 0600
2867 * Makefile.in: don't chmod sendcommand
2868 * serv_upgrade.c: don't create citadel.config if it doesn't already
2870 * setup.c: saner defaults for nodename and fqdn
2872 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2873 * msgbase.c: modified AddMessageToRoom() and all functions that call it
2874 to use a more reliable/accurate method to set quickroom.QRhighest
2875 * weekly.in: don't sort/purge filedir where filedir doesn't exist
2877 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2878 * weekly is now generated by configure
2880 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2881 * room_ops.c: added sort_msglist() to move and save operations
2882 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
2885 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2886 * Fixed cmd_regi() to not display a second result code after xfer
2887 * Makefile.in: Removed "chmod 4755 citmail netmailer"
2889 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
2890 * citadel.spec: added
2892 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
2893 * Makefile.in: split install target into install-exec, install-data,
2894 and install-doc subtargets
2896 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2897 * Added a fourth color mode in the client: "user" which turns color
2898 on or off according to a per-user flag stored on the server. Added
2899 server-side support for this too, of course.
2901 * serv_expire.c: finished the code to purge stale visits
2902 * sysdep.c: strip trailing nonprintables in client_gets()
2903 * routines2.c: fixed <.AS> command; all configs now work properly
2904 * Moved num_parms() and all the extract() type functions into tools.c
2905 and removed them from all other files. Linked in tools.[o|ro] there.
2906 * netproc.c: handled incoming file transfers to correct room directory
2907 * room_ops.c: fixed incorrect naming of files in info and images dirs
2909 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2910 * setup.c: removed all prompts that can be configured from within the
2911 client in order to simplify the setup procedure
2913 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2914 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
2915 export format which treats visits as a separate section
2916 * serv_expire.c: began writing functions to purge rooms and visits
2917 (neither work yet), and added a way to call defrag_databases()
2919 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2920 * Reimplemented 'visit' structs stored globally instead of as
2923 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2924 * Started implementing global room numbers.
2926 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2927 * room_ops.c: mailbox rooms always appear on the main floor
2928 * made QR_MAILBOX rooms non-editable
2929 * cmd_setr() delete old room record when room name changes
2930 (This causes a big mess that exposes a flaw in the whole design.)
2931 * room_ops.c: users can delete messages from their mailboxes
2933 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2934 * Rewrote cmd_rchg() and also increased the size of the "fakename"
2935 buffer. Overruns are probably what was causing the crashes.
2936 * Changed the way cmd_ent3() handles mail messages; the previous code
2937 rerouted all private mail to the trash.
2939 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2940 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
2941 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
2942 rooms in a couple more places: set_wtmpsupp() and make_message()
2943 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
2944 * serv_expire.c: purge ops are now a command instead of a cleanup
2945 function. This is probably temporary as well.
2946 * citadel.c: fixed the way <.WL> parses the returned data from a
2949 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2950 * serv_upgrade.c: fix uninitialized variable
2952 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2953 * msgbase.c: fixed a bug that was misrouting incoming network msgs
2954 * server.h, database.c: wrapped all GDBM calls in critical sections
2955 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
2957 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2958 * Makefile.in: link in snprintf.o where needed
2960 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2961 * client_chat.c: eliminate calls to sprintf()
2962 * commands.h, routines.c, routines2.c: warning fix
2963 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
2964 ipc_c_tcp.c: eliminate sprintf() calls
2966 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2967 * serv_upgrade.c: added all missing fields to export/import
2968 * serv_expire.c: support per-user purge time when purging users
2969 * user_ops.c: added per-user purge time to AGUP and ASUP commands
2970 * routines.c: added more stuff to <.A>ide <E>dit user
2972 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2973 * serv_expire.c: created; moved message expiry from serv_test.c,
2974 moved user purge from userpurge.c
2975 * userpurge.c: deleted
2976 * routines2.c: finished <.AS> command
2977 * room_ops.c: fixed Aide room access (for some reason, the Aide
2978 room had the QR_MAILBOX flag set)
2980 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2981 * useradmin.c: really removed (cvs remove)
2982 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
2983 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
2984 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
2986 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2987 * useradmin.c: removed
2988 * utils.doc: removed references to useradmin and sysoputil
2990 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2991 * citadel.h (and related files): removed defunct parameters,
2992 c_defent and c_msgbase (erase your test bbs)
2993 * Implemented CONF server command for site-global configs
2994 * Shuffled yesno() and yesno_d() from routines.c to commands.c
2995 * commands.c: implemented boolprompt()
2996 * routines2.c: started adding CONF questions to <.AS> command
2997 * room_ops.c: began a fix for the mysterious disappearing Aide room
2999 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
3000 * snprintf.c: warning fix propagated over from gcit
3002 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
3003 * added RCS Id keyword strings to sources
3004 * citmail.c: reverted to version 1.10
3006 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3007 * messages.c: temporarily set screenwidth to a fixed value of 80
3008 during <P>rint operations.
3010 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3011 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
3012 try to get a default for bbsuid if it's currently set to 0
3013 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
3014 it complain about this before?)
3015 * serv_upgrade.c: began writing an "export" command to do sidegrades
3017 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3018 * serv_upgrade.c: cosmetic changes
3019 * Implemented message expiry by date (this really needs to be moved
3020 out of serv_test.c, but where does it belong?)
3022 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
3023 * serv_upgrade.c: warning fixes
3024 * acconfig.h: remove ANSI_COLOR
3025 * Configure, Makefile.tmpl: removed
3027 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3028 * More stoopid ANSI colour additions here and there.
3029 * ANSI colour selection is now in citadel.rc instead of an option in
3030 the configure script. "on" "off" and "auto" are available.
3031 * added "build.txt" to the techdoc directory, with LS's build notes
3033 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
3034 * citadel.c, commands.c, commands.h: set background color to black
3035 before clearing screen, so that we can actually see text on
3036 black-on-white xterms.
3038 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
3039 * rooms.c: fix color of Mail>
3040 * citadel.c: send ANSI detect sequence after attach_to_server() so the
3041 terminal doesn't send the answerback sequence to the shell if we
3044 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
3045 * citadel.c: Added a splash of colour to the Wholist
3047 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
3048 * configure.in: added comments
3049 * mkinstalldirs: new file to be used for `make install'
3050 * aclocal.m4, missing: new files, also swiped from automake
3051 * citadel.c: don't mung the terminal if we can't find citadel.rc
3052 * Makefile.in: added `install' target, `clean' removes
3053 *.mo, rebuild configure when configure.in changes.
3054 * configure.in: check for install and autoconf
3055 * configure.in, Makefile.in: only pass -fPIC to gcc
3056 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
3058 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3059 * Unified the "unpacked database" format for both upgrades and
3060 sidegrades (also see export5.c elsewhere)
3061 * citserver.c: clear out cmdbuf before reading a command; some server
3062 commands were accidentally extracting parameters from previous cmds
3063 * rooms.c: removed the warning about the ineffectiveness of kicking
3064 users out of public rooms, because the new server can do lockouts
3066 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
3067 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
3069 * Makefile.in: partial support for VPATH builds, autodependency fix
3071 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3072 * minor documentation changes
3074 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3075 * messages.c: fixed an oversight that was allowing attachments even
3076 when disabled in citadel.rc
3078 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
3079 * routines2.c: warning fix
3081 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3082 * Client: added message expiration policy questions to room edit
3083 * Client: added <.A>ide <S>ystem configuration command
3085 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
3086 * Makefile.in: Auto dependency generation (may require GNU make, but
3087 does at least function without this feature on OSF/1 make);
3088 Makefile is regenerated when Makefile.in changes (ditto);
3089 `realclean' is now known as `distclean';
3090 portability fixes for older Unix make utilities
3091 * citadel.c, citadel.h, commands.c: make client suspendable
3093 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3094 * setup.c: default node name is now obtained from uname()
3095 * config.c: added put_config()
3096 * policy.c: added, moved GetExpirePolicy() from room_ops.c
3097 * policy.c: implemented cmd_gpex() and cmd_spex()
3099 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3100 * Mail rooms now hide their owner-prefix from the client.
3101 * proxy.c: added configurability and primitive message expiry
3103 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
3104 * Makefile.tmpl: fix to build client with old Configure script
3105 * configure.in: autologin defaults to enabled if crypt() is available
3106 * room_ops.c: fix improper null-termination bug I introduced
3108 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3109 * Client ability to force display of prompts in Mail rooms, even when
3110 the user has prompting turned off (citadel.rc option)
3112 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
3113 * sysdep.c (cprintf): generate a newline on truncated buffer
3114 * room_ops.c: exploitable overrun fixes
3116 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3117 * msgbase.c: reimplemented cmd_move()
3118 room_ops.c: wrote AddMessageToRoom() which is used for both entering
3119 and moving messages.
3120 * setup.c: system-default message expire policy of "number of
3121 messages, 150" is now a default configuration instead of a temp hack
3122 * proxy.c: cache dir create now dies on any error except EEXIST
3124 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3127 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
3128 * configure.in: don't check for -lcrypt unless autologin is enabled
3129 * file_ops.c: fix another overrun
3131 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3132 * Killed the "rooms" subdirectory (it isn't used anymore)
3133 * dynloader.c: Made dynamically added server commands case-insensitive
3134 * import.c is now serv_upgrade.c, a module
3135 * Removed most of the "level 9" trace messages no longer needed
3137 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
3138 * Makefile.in: simplified to use pattern rules; files compiled with
3139 -D_REENTRANT go to *.ro to allow the same files to be used with both
3141 * tools.c, tools.h: new files; misc routines used by both client and
3142 server go here. contains safestrncpy() at the moment.
3143 * rooms.c: fix several exploitable buffer overruns
3144 * sysdep.c: fix infinite loop when long lines are received from the
3145 client; fix exploitable buffer overrun in cprintf()
3146 * ipc_c_tcp.c: fix infinite loop on long line from server
3147 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
3148 * .cvsignore: add *.ro
3150 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3151 * Built some more of the message expiry infrastructure
3153 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
3154 * citserver.c: fix two more overruns, one of which was preventing
3155 the "From Host" from showing up in the <W>ho listing.
3157 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3158 * Moved "struct visit" and its associated defs from citadel.h to
3159 server.h where they belong
3160 * Set up data structures for room policies (expiry, etc.)
3162 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
3163 * citserver.c: fix overrun which caused segv's on servers with long
3166 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3167 * user_ops.c: added PurgeStaleRelationships() to do processing at
3168 session logout time to remove visits for rooms which no longer exist
3169 * user_ops.c: implemented NewMailCount()
3171 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
3172 * serv_chat.c: fix buffer overrun that was resulting in segv's
3173 * serv_chat.c: fix another overrun that could cause sessions to hang,
3174 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
3175 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
3177 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3178 * Implemented "lazy mode" traversal - pressing the space bar will do
3179 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
3180 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
3181 only to their owners.
3183 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3184 * messages.c, citadel.rc: added the ability to display message numbers
3185 in the header when reading messages. I think this is butt ugly, but
3186 some of the DaveCode afficionados seem to like it...
3188 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3189 * room_ops.c: Added is_noneditable() function to replace all of the
3190 duplicated code present in all functions which edit room parameters.
3192 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
3193 * lots of warning fixes; builds with -std1 on dec unix
3194 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
3195 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
3197 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
3199 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
3200 sysdep_decls.h: function pointer/prototyping fixes
3201 * rooms.c: use mkfifo(3) instead of system("mkfifo")
3203 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
3204 * snprintf.c, snprintf.h: new files
3205 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
3206 above; citserver now builds and runs on Digital Unix 4.0d with the
3207 GNU-style configure script. there is a bug with the hostname display
3209 * netproc.c: sillyness fix
3210 * room_ops.h: prototype delete_room()
3211 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
3212 use HAVE_SYS_SELECT_H macro
3214 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3215 * Began fixing the stuff I broke
3217 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3218 * Did the big migration to the new data structures. Lots of stuff is
3219 now broken. Basic moving from room to room works, but Mail is
3220 broken, and some of the administrative commands are unimplemented.
3222 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
3223 * configure.in: autologin now defaults to disabled
3225 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3226 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
3227 migrated all the code that used them to use "struct visit" instead.
3229 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3230 * Rewrote [l][get|put]room() functions to use room names rather than
3231 room index numbers. Temporarily prepended a "n" to these four
3232 function names until they are put to use.
3234 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3235 * Removed a few more references to usersupp.lastseen[]
3237 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
3238 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
3239 * Makefile.in: restructured variables for greater consistency, use
3240 @echo to print out notices during the make process, add so_locations
3242 * configure.in, Makefile.in: configure checks for -rdynamic
3243 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
3244 * stats.c: add semicolon to placate DREC compiler
3245 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
3246 * configure.in: pass -pthread to DEC compiler, don't check for
3247 libpthread[s] on DEC Unix
3249 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
3250 * Makefile.in: new variable PTHREAD_DEFS for portability
3251 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
3252 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
3253 stats.c, userlist.c, whobbs.c: return type of main() is int
3254 * citadel.c, commands.c, messages.c: use time_t properly
3255 * citserver.c: include <limits.h>
3256 * config.guess, config.sub, install-sh: new files
3257 * configure.in: don't use gcc on Digital Unix
3259 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3260 * room_ops.c: modified usergoto() to look at the new data structures
3261 for counting new messages and such.
3263 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
3264 * user_ops.c: fix compiler warning and potential memory leak,
3266 * configure.in, Makefile.in: only build the server if we find pthreads
3267 * Makefile.in: realclean removes config.{cache,log,status}
3269 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3270 * Removed code from some of the utilities which was still attempting
3271 to access the old non-gdbm data store.
3272 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
3273 traversal instead of a MAXROOMS loop.
3274 * sysdep.c: set up a dummy CitContext record to be used during server
3275 startup, during which time there is no real context.
3277 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3278 * Implemented the function ForEachRoom() to handle all-rooms traversal
3279 (this will work with both the old and new paradigms, because both
3280 use a GDBM database with one room per record). Migrated all room
3281 list commands to use it.
3283 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3284 * Implemented the function CtdlRoomAccess() to handle *all* of the
3285 user-access-to-rooms functionality. Migrated all room list commands
3286 to use it. Still need to migrate gotos.
3288 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
3289 * configure.in, acconfig.h: new files; partially functional GNU
3290 autoconf configure script. Run autoheader; autoconf; ./configure
3291 --prefix=`pwd` to test.
3292 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
3294 * Makefile.in: modified to work with autoconf-style configure script
3295 * Configure: modified to use Makefile.tmpl and generate autoconf-style
3296 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
3297 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
3298 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
3299 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
3300 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
3301 * netproc.c: remove procfs stuff. simply attempt to kill the target
3302 process with signal zero instead; this checks whether the process
3304 * setup.c, useradmin.c: use HAVE_CURSES_H macro
3306 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3307 * BOTH the old and new generation systems are being written to at
3308 this point. Code that reads stuff is still using the old system.
3310 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3311 * Changed all "generation" variables from char to long, in preparation
3312 for removing MAXROOMS. Generations for new rooms are now timestamps.
3313 * Defined "struct visit" to hold user/room relationships.
3314 * Removed some #define's from citadel.h that are no longer used.
3316 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3317 * More changes to support attachments. They mostly work, but only
3318 in fixed-format messages.
3320 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3321 * msgbase.c: began laying the groundwork to support attachments.
3322 Purchased Rogaine(tm) in preparation for expected hair loss.
3324 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
3325 * msgbase.c: include dynloader.h
3326 * citadelapi.h: removed
3327 * dynloader.h: prototype CtdlRegisterUserHook()
3329 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3330 * Added a UserFunctionHook category to implement hooks which perform
3331 operations on various users or usernames
3333 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3334 * citserver.c: removed cmd_extn() and related code
3336 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
3337 * user_ops.c: include dynloader.h
3338 * roomstats.{c,mk}: removed
3339 * Configure, Makefile.in: autodependency-related fixes
3341 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3342 * Various changes to allow "new messages" to work correctly with Mail
3344 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3345 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
3346 of hook types by inventing an EventType field to the Session hook.
3347 * proxy.c: added pre-fetching
3349 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
3350 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
3351 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
3352 up the dynamic loader interface as follows:
3353 - all the symbol table stuff is gone.
3354 - modules are loaded once at server startup and never unloaded.
3355 - Added a new function CtdlRegisterProtoHook() to handle the stuff
3356 that was being done with the symbol tables.
3357 - Dynamic_Module_Init() now returns a pointer to a static struct
3358 DLModule_Info; this structure itself has been modified to use char*
3359 fields instead of fixed char arrays.
3360 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
3362 * Configure, Makefile.in: added autodependency support
3364 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3365 * Implemented separate structs, lists, and functions for each type
3366 of server-side hook available.
3368 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
3369 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
3372 * sysdep.c, user_ops.c: removed reference to hooks.h
3374 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3375 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
3376 because something was causing abominally slow response time.
3377 * proxy.c: added. This will eventually become a caching, pre-fetching
3378 multiuser proxy server for the Citadel protocol.
3380 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
3381 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
3382 flags for serv_chat.o
3383 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
3384 * dynloader.h: prototype CtdlRegisterHook()
3385 * .cvsignore: added data
3387 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3388 * Tried my hand at adding the ability for server extensions to
3389 register various types of "hooks" in addition to just adding
3390 server commands. This is probably not final.
3392 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
3393 * Added support for dynamic server modules. Reworked serv_chat.c
3394 to be such a module.
3396 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3397 * userpurge.c: rewrote using functions from the server core, rather
3398 than the now-defunct external API. This'll be ready once the module
3399 loading code is done. (I just had to commit _something_ tonight.)
3401 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3402 * Yanked the citadelapi.c module. This wasn't working out well.
3403 * techdocs/citadelapi.txt - began documenting the new API to be used
3404 by modules which will be dynamic linked into the server - most of
3405 this API is existing server functions.
3406 * Added a ForEachUser() function with callback mechanism, and reworked
3407 cmd_list() to use it.
3409 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3410 * Moved all of the gdbm databases to a separate "data" directory.
3412 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
3413 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
3416 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
3417 * room_ops.c: include time.h
3418 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
3419 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
3420 remove duplicated declarations
3422 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3423 * setup.c: Removed yesno_s()
3424 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
3425 modified whenever a room is modified or posted in.
3426 * citadelapi.c: Added CtdlForEachRoom() function
3428 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3429 * Makefile.in: new target `cleaner' does the same as `realclean'
3430 without removing sysdep.h
3431 * proto.h: is bad. eliminate. I've moved the prototypes into several
3432 header files, one per .c file
3434 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3435 * Added a CtdlGotoRoom() function to the CitadelAPI.
3437 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3438 * sysoputil is finally dead! Removed it from the build.
3439 * Added userpurge.c server extension (initial implementation)
3441 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3442 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
3443 `realclean' removes everything clean does, plus sysdep.h, plus
3445 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
3446 * *.[ch]: protoized. Added several new header files containing
3447 prototypes and other external declarations; many duplicated
3448 declarations still should be moved to header files. proto.h must die
3451 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3452 * Implemented a bunch of user account related functions in the
3455 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3456 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
3457 overrun in getuser() (thanks, Nathan). Implemented overrun checks
3458 in getuser(), getroom(), and getfloor() to prevent future problems.
3460 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3461 * Updated citmail.c with the latest stuff from the production system.
3462 * Implemented AGUP and ASUP commands, but AGUP crashes the server
3463 after its first successful use (user-not-found's don't affect it).
3465 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3466 * Got the CitadelAPI library to the point where the server can start
3467 up an extension, and the extension will connect to the server, do
3468 some initialization, call a user-supplied CtdlMain(), and exit. Also
3469 hacked together a _temporary_ form of the new EXTN server command.
3471 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3472 * Second attempt at getting the server API started. Now it runs
3473 outside of the server and builds a connection.
3475 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3476 * Modified the appearance of Internet addresses when they arrive on
3478 * Removed the <E> field from the message format writeup in hack.txt.
3479 * Fixed-up citmail.c so that it doesn't try to do database lookups.
3481 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3482 * Started developing the server-side API. This is in its very
3483 initial stages. See serverapi.c and techdoc/api.txt
3485 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
3486 * Makefile.in: added config_decls.h to dependencies
3488 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3489 * config_defs.h: renamed to config_decls.h
3490 * config.c, sysoputil.c: updated to reflect the above
3492 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3493 * config_defs.h: new file, contains external declarations from config.c
3494 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
3495 for bbs_home_directory
3496 * mailinglist.c, support.c: include <string.h>
3497 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
3498 duplicated defs, replace gets() call with fgets()
3499 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
3501 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3502 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
3504 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3505 * ChangeLog: reordered; the GNU standard is to add new entries to the
3507 * .cvsignore: added userlist
3509 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3510 * Finished migrating everything to the new data store.
3511 * Replaced the binary "calllog" with the ASCII "citadel.log"
3512 * Began converting broken utilities that depend on the old data store
3514 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3515 * Makefile.in: removed msgstats
3517 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
3518 * Initial CVS import