2 Revision 591.5 2002/04/09 14:26:43 ajc
3 * Allow INBOX to have subfolders. There's no longer any reason not to.
5 Revision 591.4 2002/04/05 22:31:59 error
6 * Send time-of-day with pages sent via IMAP
8 Revision 591.3 2002/04/05 14:34:02 ajc
9 * Minor tweak to nested folder algorithm to handle nesting in mail root
11 Revision 591.2 2002/04/05 04:25:56 ajc
12 * Support nested folders in IMAP. We might want to change the delimiter.
14 Revision 591.1 2002/04/04 23:25:30 ajc
15 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
16 but it makes Mozilla mail hang. Will investigate more later...
18 Revision 591.0 2002/04/01 05:13:20 ajc
19 * Tagged everything for 5.91 release
21 Revision 590.168 2002/04/01 05:12:57 ajc
22 * Prep for 5.91 release
24 Revision 590.167 2002/03/29 04:43:15 ajc
25 * Removed the BMBX command. Mailbox security update now runs automatically when the
26 server starts and it sees data files version <5.91.
28 Revision 590.166 2002/03/26 05:58:35 nbryant
29 don't check for a database driver until after the openssl check is
30 complete. if the ld paths aren't set up for the db installation this
31 can interfere with the openssl check because it tries to run a program
32 linked against the libraries we've been finding.
34 Revision 590.165 2002/03/26 05:20:46 nbryant
35 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
36 which has been rendered unusable by the build system simplifications
38 Revision 590.164 2002/03/26 05:13:32 nbryant
39 fix monstrous shell script syntax in configure.ac
41 Revision 590.163 2002/03/26 04:38:31 nbryant
42 * support autoconf 2.53
43 * make a note that people should be using libtool 1.4d
44 * cut some of the more pointless bells and whistles out of the configure
45 script in an effort to make it more maintainable
46 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
48 * timezone/daylight and other FreeBSD fixes
49 * more effort in the configure script to detect the common
50 bastardizations (ahem, ports) of Berkeley DB without falling down
52 Revision 590.162 2002/03/25 03:09:39 nbryant
53 fix warning on platforms where pthread_t may be a pointer
55 Revision 590.161 2002/03/25 00:01:50 nbryant
56 * compatibility with Berkeley DB < 3.3
57 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
58 distributions. this is kind of a pain in the ass, but I had to rename our
61 Revision 590.160 2002/03/22 04:35:38 ajc
62 * Handle vCard registration updates for users other than the one currently
63 logged in. (Allows administrative editing of contact information.)
65 Revision 590.159 2002/03/20 19:03:27 ajc
66 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
68 Revision 590.158 2002/03/19 04:34:42 ajc
69 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
71 Revision 590.157 2002/03/19 04:19:33 ajc
72 * Saw what IO did with strchr() and did the same in a few more places
74 Revision 590.156 2002/03/17 00:08:02 error
75 * mime_parser.c: more robust parsing of Content-Type header
77 Revision 590.155 2002/03/16 05:22:59 ajc
78 * Post an error message to Aide> when unlink() is unable to delete old
81 Revision 590.154 2002/03/14 04:35:26 nbryant
82 avoid symbol clash with curses' "timeout" function (which may be a macro
85 Revision 590.153 2002/03/14 04:24:20 nbryant
86 support window resizing in curses mode
88 Revision 590.152 2002/03/13 04:11:11 nbryant
89 fix up minor gotcha introduced by fgets change
91 Revision 590.151 2002/03/13 03:58:29 ajc
92 * Site-configurable option "Allow system Aides to gain access to mailboxes"
94 Revision 590.150 2002/03/13 03:34:38 nbryant
95 /* when running in curses mode, the scroll bar in most
96 xterm-style programs becomes useless, so it makes sense to
97 pause after a screenful of pages if the user has been idle
98 for a while. However, this is annoying to some of the users
99 who aren't in curses mode and tend to leave their clients
100 idle. keepalives become disabled, resulting in getting booted
101 when coming back to the idle session. but they probably have
102 a working scrollback in their terminal, so disable it in this
105 if (!is_curses_enabled())
108 Revision 590.149 2002/03/12 23:34:37 nbryant
109 use ncurses in preference to curses if it's installed; it handles
110 background colors properly on dtterm, has a larger color pair palette,
111 and has a bigger terminal database than solaris curses
113 Revision 590.148 2002/03/12 22:47:17 nbryant
114 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
115 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
116 map the white/blue color pair onto 8 instead of 9, but only if that slot
117 is available; fall back on white/black otherwise.
119 it seems there may be an off-by-one error in the color pair manpages for
120 the various curses packages (?) if not, our 0 entry is unusable, but that's
121 the DIM_BLACK color and we don't use it anyway.
123 Revision 590.147 2002/03/12 22:17:20 ajc
124 * Give mailbox owners access to "who knows room" command
126 Revision 590.146 2002/03/12 21:08:03 nbryant
127 support color under Solaris curses
129 Revision 590.145 2002/03/12 19:59:40 ajc
130 * Access control change: do not treat mailboxes as guessname rooms for Aides.
131 Open up INVT/KICK commands to non-Aides for their mailboxes.
133 Revision 590.144 2002/03/12 04:30:52 nbryant
134 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
135 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
136 generator daemon) socket and seed OpenSSL's RNG.
138 this is necessary on solaris and other systems which lack /dev/urandom.
140 Revision 590.143 2002/03/12 03:43:26 nbryant
141 squished the last remaining calls to sprintf
143 Revision 590.142 2002/03/12 03:36:55 nbryant
144 replace calls to gets with fgets
146 Revision 590.141 2002/03/12 03:19:09 nbryant
147 more sprintf bashing. now the only ones left are in mime_parser
149 Revision 590.140 2002/03/12 01:33:42 nbryant
150 - pass -Wcast-qual to gcc
151 - more sprintf bashing
153 Revision 590.139 2002/03/12 00:03:43 nbryant
154 more sprintf removals
156 Revision 590.138 2002/03/11 06:00:21 nbryant
157 use <db.h> before <db3/db.h> or <db4/db.h>
158 this is the only way i can think of to make it work everywhere; people on
159 systems like FreeBSD where the ports work the other way around will have to
160 specify an extra -I flag in their CPPFLAGS variable.
162 Revision 590.137 2002/03/11 05:42:46 nbryant
163 removed all references to sprintf from several files (not all files yet)
164 and replace with snprintf
166 Revision 590.136 2002/03/11 04:16:20 nbryant
167 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
170 Revision 590.135 2002/03/11 03:55:24 nbryant
171 - fixes for building without OpenSSL
172 - setenv doesn't exist on all systems, use putenv instead
173 - support Solaris' curses implementation
175 Revision 590.134 2002/03/09 22:52:04 ajc
176 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
177 overflow problem in lprintf(). I also did the same fix to cprintf().
179 Revision 590.133 2002/03/09 16:47:57 ajc
180 * Added BMBX to fix a problem
182 Revision 590.132 2002/03/09 06:18:37 ajc
185 Revision 590.131 2002/03/09 05:22:29 ajc
188 Revision 590.130 2002/03/09 05:02:20 ajc
189 * Attempts to fix the access control crap
191 Revision 590.129 2002/03/08 05:42:02 ajc
192 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
194 Revision 590.128 2002/03/07 04:30:37 ajc
195 * Force recipient only in Mail>, not in all mailbox rooms
197 Revision 590.127 2002/03/05 22:45:40 error
198 * Autoconf fixes for DB4 support
200 Revision 590.126 2002/03/05 04:47:49 ajc
201 * vcard.c: another API update
203 Revision 590.125 2002/03/04 05:29:39 ajc
204 * Made a small API change to vcard.c for WebCit, brought the change over here too
205 in order to keep vcard.c identical everywhere.
207 Revision 590.124 2002/03/03 06:48:25 ajc
208 * Client and server options to disable self-service user account creation
210 Revision 590.123 2002/03/03 06:31:58 ajc
211 * Added password starred-out entry to newprompt() and strprompt()
212 * Applied the above setting to password set/change in <.A>ide <U>seredit
214 Revision 590.122 2002/03/03 06:18:45 ajc
215 * Implemented the CREU server command to administratively create user accounts
216 * Added the ability to create new user accounts to <.A>ide <U>seredit
218 Revision 590.121 2002/03/03 06:05:16 ajc
219 * Split up some of the code in order to prepare for user accounts to be
220 administratively created without logging in to them.
222 Revision 590.120 2002/03/02 05:56:48 ajc
223 * Properly implemented the network filter list. Finished the server module and
224 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
226 Revision 590.119 2002/03/01 04:24:20 ajc
227 * Cosmetic change to Received: line
229 Revision 590.118 2002/03/01 04:16:22 ajc
230 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
231 discarded instead of prepended. "Received:" lines now work.
233 Revision 590.117 2002/02/23 19:20:51 ajc
234 * Do the use table purge in two phases to avoid crashy crashy
236 Revision 590.116 2002/02/20 22:42:19 ajc
237 * Started adding better management of source IP addressses in SMTP service
239 Revision 590.115 2002/02/15 04:28:57 ajc
240 * Wrote the expire/purge routine for the new use table
242 Revision 590.114 2002/02/15 04:05:08 ajc
243 * Began implementation of a networker use table that doesn't chew up oodles
244 of CPU time. (It uses a cdb instead.)
246 Revision 590.113 2002/02/15 03:40:06 ajc
247 * Stu's changes (which he checked in without making any ChangeLog comments,
248 bad Stu!) didn't build properly without curses. Added #ifdef's.
250 Revision 590.112 2002/02/13 22:15:10 ajc
253 Revision 590.111 2002/02/13 22:04:11 ajc
254 * added vcard_to_html() function
256 Revision 590.110 2002/02/13 15:48:55 ajc
257 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
259 Revision 590.109 2002/02/12 20:15:25 ajc
260 * Threw in a few more #ifdef's so the client build doesn't barf on
262 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
264 Revision 590.108 2002/02/11 15:52:10 ajc
265 * Don't crash when deleting "purge this vCard" messages
267 Revision 590.107 2002/02/10 22:36:41 nbryant
268 - replace cdb_trunc with a complete version of the code i had been
269 working on; fallback code for db < 3.3.x needed
270 - change 'can't connect to host.port' to 'can't connect to host:port'
272 Revision 590.106 2002/02/08 22:39:08 ajc
273 * If there's already a Subject line in memory, display it below the usual
274 headers when the user hits <E>
276 Revision 590.105 2002/02/08 22:36:23 ajc
277 * Changed the logic for printing RFC822 addresses (again)
278 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
279 (We need to either provide an alternative implementation or require DB >=3.3)
280 * Automatically Re: subject line in the client where appropriate
282 Revision 590.104 2002/02/08 19:02:25 ajc
283 * Added client and server side support for entering Subject lines in
284 messages when not using RFC822.
286 Revision 590.103 2002/02/08 18:10:07 ajc
287 * When outputting a message in non-RFC822 format, don't display an Internet
288 address if the user is local.
290 Revision 590.102 2002/02/07 04:42:49 ajc
291 * Silently refuse to add directory entries for Internet addresses already
292 belonging to other users.
293 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
295 Revision 590.101 2002/02/05 05:05:53 ajc
296 * Don't crash when posting if the user doesn't have an Internet directory address
298 Revision 590.100 2002/02/03 15:29:03 error
299 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
301 Revision 590.99 2002/02/03 15:21:48 error
302 * Remove the ETLS command, it is no longer needed
304 Revision 590.98 2002/02/02 21:44:04 ajc
305 * If a user has at least one valid Internet directory address, stamp it onto
306 any outgoing messages.
308 Revision 590.97 2002/02/01 05:11:26 ajc
309 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
310 * In the client, check the directory for conflicts when selecting email addr.
312 Revision 590.96 2002/01/31 05:13:44 ajc
313 * When deleting a vCard from the Global Address Book room, remove the
314 corresponding address in the directory. (Not tested.)
316 Revision 590.95 2002/01/30 19:03:41 ajc
317 * Added a new DeleteFunctionHook type of thing. These get called when a
318 message is being deleted from a room.
319 * When deleting messages from a room, do the AdjRefCount() calls (and now,
320 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
321 outside of the S_QUICKROOM critical section.
323 Revision 590.94 2002/01/27 06:39:45 error
324 * file_ops.c: fixed bug in cmd_read() which could cause server to report
325 the wrong number of bytes for the client to download
327 Revision 590.93 2002/01/26 21:33:38 ajc
328 * More internet addressing and global directory stuff. I think it's all working now
329 except for the purging of old entries.
331 Revision 590.92 2002/01/26 11:02:37 error
332 * citadel.spec cleaned up
334 Revision 590.91 2002/01/26 09:23:40 error
335 * setup now has a silent running mode (-q option) where it silently sets
336 defaults for everything. This is intended for use in scripts such as
337 the RPM packages, eliminating a step from the installation process.
339 Revision 590.90 2002/01/26 09:19:16 error
340 * citadel.spec has been completely overhauled, we can make RPMs now!
342 Revision 590.89 2002/01/26 04:59:57 ajc
343 * smtp FROM command now validates sender using the validate_recipients() loop
344 (yeah, it's good for that too) making it directory-aware
346 Revision 590.88 2002/01/26 04:01:10 error
347 * Formatter now uses more of the available screen width
349 Revision 590.87 2002/01/26 03:57:30 error
350 * Revised status_line() display, it's much more compact now
352 Revision 590.86 2002/01/26 03:50:26 error
353 * Better error reporting in connection_died(), kills curses before printing
354 error message, prints last errno.
356 Revision 590.85 2002/01/25 05:19:03 ajc
357 * Greatly simplified the logic for validating recipient addresses for incoming
358 SMTP. This logic destroys the whitespace mangling for local names; I will
361 Revision 590.84 2002/01/25 04:36:35 ajc
362 * fixz to allow incoming vCards in the address book to actually get processed
364 Revision 590.83 2002/01/24 06:52:54 error
365 * citadel_decls.h: fix unresolved extern errors
367 Revision 590.82 2002/01/23 05:04:05 ajc
368 * Add vCards from incoming network messages in the GAB to the directory.
370 Revision 590.81 2002/01/23 03:39:32 ajc
371 * Added a new hook type for handling incoming network messages
372 * Wrote a skeleton module for net filtering
374 Revision 590.80 2002/01/22 10:46:25 error
375 * read_message() and fmout() now accept a FILE to which to send their
376 output; this fixes quoting in the fullscreen client
378 Revision 590.79 2002/01/20 08:03:43 error
379 * curses client: use the status line as "input" line in chat mode
381 Revision 590.78 2002/01/20 07:43:07 error
382 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
384 Revision 590.77 2002/01/20 05:22:07 error
385 * curses client: allow goodbye message to be seen on some terminals
387 Revision 590.76 2002/01/19 16:56:31 error
388 * Fixed color support, now works when rc_ansi_color is on or auto
390 Revision 590.75 2002/01/19 15:10:25 error
391 * Cosmetics for the client status line
393 Revision 590.74 2002/01/19 11:59:33 error
394 * A real status line for the text client
396 Revision 590.73 2002/01/19 10:08:43 error
397 * fix link for libcitserver.so to tools.o which I broke (oops!)
399 Revision 590.72 2002/01/19 09:59:08 error
400 * Full-screen curses support for Citadel text client
402 Revision 590.71 2002/01/17 20:11:05 nbryant
403 remove lock.c/lock.h; don't need them for what i was planning after all
405 Revision 590.70 2002/01/17 10:48:36 error
406 * cosmetic fixes in the new trace file functionality
408 Revision 590.69 2002/01/17 10:32:14 error
409 * lprintf() now logs the session ID for each log entry within a session.
410 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
412 Revision 590.68 2002/01/17 10:16:09 error
413 * migratenet.c: cygwin fix: include limits.h
415 Revision 590.67 2002/01/17 10:13:31 error
416 * serv_ical.c: set expire policy for My Calendar> to manual
418 Revision 590.66 2002/01/17 07:18:11 ajc
419 * Changed all "free software" references to "open source" in order
420 to piss off Richard Stallman
422 Revision 590.65 2002/01/17 00:22:35 nbryant
423 added lock.[ch]: recursive read/write locking support. (not actually used yet)
425 Revision 590.64 2002/01/15 12:41:53 error
426 * Implement alternate_semantics (see comments in citadel.rc file)
428 Revision 590.63 2002/01/15 11:07:51 ajc
429 * vcard.c: updated vCard "object methods" to handle multiple instances of
430 the same key name when necessary.
432 Revision 590.62 2002/01/15 06:38:39 error
433 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
435 Revision 590.61 2002/01/15 06:20:18 error
436 * Modules can now unregister any of their hooks (though none yet take
439 Revision 590.60 2002/01/14 08:49:13 error
440 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
443 Revision 590.59 2002/01/13 04:46:31 ajc
444 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
445 providing directory service.
447 Revision 590.58 2002/01/13 04:06:33 ajc
448 * Repaired the problems I created when moving the_mime_parser()'s variables
449 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
451 Revision 590.57 2002/01/11 15:46:57 error
452 * Allow users to move/copy messages between personal rooms
454 Revision 590.56 2002/01/11 04:59:00 ajc
455 * Finished most of the work for the Global Address Book.
457 Revision 590.55 2002/01/11 04:37:03 ajc
458 * More code for the Global Address Book
460 Revision 590.54 2002/01/11 02:57:35 error
461 * Don't print **** when sending a page or mail from an anonymous-only room
463 Revision 590.53 2002/01/10 21:22:37 ajc
464 * Minor changes for global directory service
466 Revision 590.52 2002/01/10 04:29:28 ajc
467 * Minor updates for directory service
469 Revision 590.51 2002/01/09 23:12:40 ajc
470 * Allow users to zap mailbox rooms
472 Revision 590.50 2002/01/09 04:37:32 ajc
473 * Finished the callback stuff for vCard address extraction
475 Revision 590.49 2002/01/09 04:05:53 ajc
476 * Began writing code to harvest Internet e-mail addresses from vCards, and
477 hacked together a temporary version (and writeup) of the IGAB command.
479 Revision 590.48 2002/01/08 16:34:22 ajc
480 * serv_vcard.c: cosmetic cleanup
482 Revision 590.47 2002/01/06 22:44:21 error
483 * Enable/disable encryption in client from command line and/or citadel.rc
485 Revision 590.46 2002/01/06 21:25:26 ajc
486 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
487 handling redirect_ssl, because these need to be done the same way regardless
488 of client session crypto
489 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
490 order to gain greater portability (or even to get it to compile on splorph)
492 Revision 590.45 2002/01/06 11:13:33 error
493 * Enable SSL/TLS support in the client (again)
495 Revision 590.44 2002/01/06 11:11:31 error
496 * Enable SSL/TLS in the client
498 Revision 590.43 2002/01/06 10:49:55 error
499 * Add some #includes I apparently somehow missed
501 Revision 590.42 2002/01/06 10:33:10 error
502 * SSL/TLS support for the Citadel/UX wire protocol
504 Revision 590.41 2002/01/06 08:54:58 error
505 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
507 Revision 590.40 2002/01/05 22:31:22 ajc
508 * Removed some protocol commands and writeups that are no longer necessary
509 * Began some of the framework for the Global Address Book
511 Revision 590.39 2002/01/05 12:44:43 error
512 * serv_chat.c: allow a session to be killed while in chat
514 Revision 590.38 2002/01/05 12:31:04 error
515 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
517 Revision 590.37 2002/01/05 04:51:36 error
518 * stats now sorts its top 20 lists properly
520 Revision 590.36 2002/01/04 20:57:36 nbryant
523 Revision 590.35 2002/01/04 20:46:26 nbryant
524 Makefile fix for cygwin (fix migratenet linkage)
526 Revision 590.34 2002/01/04 20:43:26 nbryant
527 configure/genstamp: check for struct tm.tm_gmtoff
529 Revision 590.33 2002/01/03 22:01:17 ajc
530 * Fixed mail to "sysop"
532 Revision 590.32 2002/01/03 21:35:07 ajc
533 * I think this is the last of the fixes for the new submit queue.
535 Revision 590.31 2002/01/03 12:27:35 error
536 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
538 Revision 590.30 2002/01/03 12:21:02 error
539 * Autoconf support for recognizing OpenSSL
541 Revision 590.29 2002/01/03 04:52:28 ajc
542 * serv_network.c: migrated deliveries and bounces to the new message
543 submission subsystem. NOT TESTED.
545 Revision 590.28 2002/01/01 21:32:10 ajc
546 * Finished the updates to serv_smtp.c, although I think there may be a
547 problem with one-too-many reference counts when a message is submitted
550 Revision 590.27 2001/12/31 20:15:13 ajc
551 * Almost finished converting serv_smtp.c to the new message submission
552 framework. Still not done yet; don't use this.
554 Revision 590.26 2001/12/30 06:20:46 error
555 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
557 Revision 590.25 2001/12/30 05:50:46 error
558 * Security: Citadel now drops privileges when called from telnetd, also
559 checks to make sure you didn't set the setuid/setgid bits. No more
562 Revision 590.24 2001/12/29 05:19:32 ajc
563 * Minor cosmetic hack
565 Revision 590.23 2001/12/29 04:21:22 nixo
566 stupid me. I didn't realize that asking for the header did what I wanted
567 so I changed my little 'y' hack to not bother reading the text of the
568 message. a little saving on the bandwidth.
570 Revision 590.22 2001/12/28 22:32:38 nixo
571 Added a "read m<y> next" function in read mode. It will skip to the next
572 message by the user in the current message list (whatever mode you're in
573 be it read forward, last 50, whatever.)
575 Revision 590.21 2001/12/28 11:06:53 error
576 * More server support for hostnames up to 63 characters (oops I missed a spot)
578 Revision 590.20 2001/12/28 09:39:10 error
579 * Client support for hostnames up to 63 characters: truncated at 24 in
580 short who list, full display in long who list.
582 Revision 590.19 2001/12/28 09:28:04 error
583 * Server support for hostnames up to 63 characters
585 Revision 590.18 2001/12/26 05:01:30 ajc
586 * Added a new developer ID for Anticlimactic Teleservices
588 Revision 590.17 2001/12/23 10:00:43 error
589 * Pages are once again formatted to the caller's screen width.
591 Revision 590.16 2001/12/23 09:57:47 error
592 * tools.c: added parameter to fmt_date() to allow for printing the seconds
593 along with the time, e.g. 12:34 pm or 12:34:56 pm
595 Revision 590.15 2001/12/20 04:54:26 ajc
596 * If you paid for this software, someone is ripping you off.
598 Revision 590.14 2001/12/18 08:24:56 nbryant
599 more lovely configure tweaks (include paths for db)
601 Revision 590.13 2001/12/18 06:04:08 ajc
602 * Moved the buffers in the_mime_parser() from the stack to the heap, because
603 it was crashing boxen with small stack sizes.
605 Revision 590.12 2001/12/18 05:54:16 ajc
606 * Added more load_floorlist() commands to the beginning and end of functions
607 in the client that manipulate the floor list. This fixes a bug in which
608 new floors don't show up right away after being created.
610 Revision 590.11 2001/12/17 08:14:26 nbryant
611 restored the checks for /usr/include/db3 and /usr/local/include/db3
612 in configure. there are too many variations on db installation; this is
615 Revision 590.10 2001/12/17 08:00:45 nbryant
616 set the pthreads stack size to 128K because FreeBSD's default of 64K
617 seems too small. fixes crashes under FreeBSD.
619 Revision 590.9 2001/12/16 00:50:14 error
620 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
621 commands in logged_in_response().
623 Revision 590.8 2001/12/14 21:33:18 nbryant
624 finally changed configure to complain if there's no database driver ;)
626 Revision 590.7 2001/12/14 08:29:30 error
627 * Security: trace file is now only readable by owner, since it contains
628 plain text passwords.
630 Revision 590.6 2001/12/14 07:04:24 ajc
631 * Now you can send mail to yourself. Hi from Stu.
633 Revision 590.5 2001/12/14 06:58:12 ajc
636 Revision 590.4 2001/12/13 22:36:30 nbryant
637 make configure search for /usr/local/BerkeleyDB.4.0
639 Revision 590.3 2001/12/13 22:29:57 nbryant
640 make it compile with Berkeley DB 4.0.x
642 Revision 590.2 2001/12/11 21:31:07 nbryant
643 - test for -ldb3 before -ldb
645 Revision 590.1 2001/12/11 20:04:41 nbryant
646 - fix library flags, includes for portability
647 - malloc.h is deprecated
648 - fix genstamp, hopefully
649 - fix size_t *printf handling for portability
651 Revision 590.0 2001/12/08 03:31:41 ajc
654 Revision 580.95 2001/12/08 03:30:37 ajc
655 * Final changes to networking docs for 5.90
657 Revision 580.94 2001/12/06 05:13:34 ajc
658 * Added the documentation for room sharing and listserv
660 Revision 580.93 2001/12/04 05:24:15 ajc
661 * Added two more bytes to the possible length of shared secrets in networking
662 due to some legacy support requirements.
664 Revision 580.92 2001/12/04 05:16:19 ajc
665 * mime_parser.c: change to memory allocation algorithm ... some badly done
666 messages were crashing the server
668 Revision 580.91 2001/12/03 22:48:16 ajc
669 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
671 Revision 580.90 2001/12/03 17:02:50 ajc
672 * dynloader.c: fixed improperly done declaration and mallok()
674 Revision 580.89 2001/12/03 04:28:02 ajc
675 * mime_parser.c: now uses built-in functions to decode base64 and
676 quoted-printable attachments, instead of piping data to outboard programs.
678 Revision 580.88 2001/12/03 02:45:46 ajc
679 * Began implementing some code to handle multiple recipients (but #define'd
680 it all out because we're approaching a release)
682 Revision 580.87 2001/12/03 01:50:17 ajc
683 * When sending mail, copy to the sender's "Sent Items>" room instead of to
684 the sender's "Mail>" room.
686 Revision 580.86 2001/12/02 23:36:24 ajc
687 * On a new system, set the default new user level to 4 instead of 1.
689 Revision 580.85 2001/12/02 23:27:01 ajc
690 * Removed references to the old networker from the documentation. Did not
691 write any new documentation, so what's there now is kind of sparse.
693 Revision 580.84 2001/12/02 02:42:55 ajc
694 * Implemented new room flag QR2_SYSTEM which supresses the room from all
695 room listings, even for Aides (but it's still gotoable). This will be used
696 for rooms which hold system configuration and message queues.
698 Revision 580.83 2001/12/01 19:23:26 ajc
699 * clientsocket.c: implement socket timeouts for read operations
701 Revision 580.82 2001/12/01 17:00:23 ajc
702 * serv_smtp.c: when multiple MX's are the same preference, randomize them
704 Revision 580.81 2001/12/01 07:18:28 ajc
705 * Fixed an SMTP delivery problem that was causing certain classes of
706 transient errors to cause a message to never be delivered.
708 Revision 580.80 2001/12/01 05:26:01 ajc
709 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
710 utility/diagnostic functions.
712 Revision 580.79 2001/11/27 17:08:29 ajc
713 * When calling an external editor, set the environment variable
714 WINDOW_TITLE to an appropriate value.
716 Revision 580.78 2001/11/26 03:27:08 ajc
717 * new algorithm to load the use table
719 Revision 580.77 2001/11/17 19:55:08 ajc
720 * Updated some of the documentation
722 Revision 580.76 2001/11/16 04:43:12 ajc
723 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
724 commands are sent out using a single sock_write() call. There are broken
725 SMTP server implementations that can't handle SMTP commands split across
726 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
728 Revision 580.75 2001/11/15 04:11:30 ajc
729 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
730 file format (since we dumbed down the gateway software)
731 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
732 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
733 if a numeric port number was specified instead of a service name
735 Revision 580.74 2001/11/14 02:59:01 ajc
736 * Network run frequency is now a site-definable setting
738 Revision 580.73 2001/11/13 22:05:23 ajc
739 * Re-introduced the ability to enter IGnet mail into the system.
741 Revision 580.72 2001/10/29 22:59:22 ajc
742 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
744 Revision 580.71 2001/10/29 16:39:54 ajc
745 * Finished the migratenet utility (finally).
747 Revision 580.70 2001/10/28 05:18:51 ajc
748 * migratenet almost finished
750 Revision 580.69 2001/10/26 04:26:45 ajc
751 * more work on the net migrator
753 Revision 580.68 2001/10/23 03:37:33 ajc
754 * Threw a few more lines of code into migratenet.c
756 Revision 580.67 2001/10/20 18:10:50 ajc
757 * migratenet.c: added (not even close to being finished)
759 Revision 580.66 2001/10/17 21:07:20 nbryant
760 further format string cleanups (for i686-linux type sizes)
762 Revision 580.65 2001/10/17 20:41:07 nbryant
763 - declare *printf format specifiers if gcc detected
764 - format string fixes (compiles w/o warnings on alpha osf/1)
766 Revision 580.64 2001/10/17 19:40:38 nbryant
767 warning fixes and cleanups for 64-bit machines
769 Revision 580.63 2001/10/16 20:47:37 nbryant
770 - backed out -export-dynamic, it doesn't do anything and i've found the real
772 - remove declaration for make_message
774 Revision 580.62 2001/10/16 19:18:49 nbryant
775 backed out that compiler detection change for Tru64. it's not incredibly
776 important and results in broken autoconf macro expansions.
778 Revision 580.61 2001/10/16 18:36:33 nbryant
779 reinstate -export-dynamic for citserver in case libtool decides to build
780 static libraries (why?)
782 Revision 580.60 2001/10/16 18:21:53 nbryant
783 add some explanatory text to bootstrap
785 Revision 580.59 2001/10/16 17:43:53 nbryant
786 - further configure tweaks for FreeBSD and Tru64 Unix
787 - updated to latest libtool configure fragment
788 - there are two functions named make_message. (?) so declare them both
791 Revision 580.58 2001/10/16 01:48:55 nbryant
792 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
793 - #ifdef out inline on non-GCC compilers
795 Revision 580.57 2001/10/15 19:50:50 ajc
796 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
797 * Post notification in Aide> when the loopzapper catches a message.
799 Revision 580.56 2001/10/12 22:41:11 ajc
800 * Wrote the rest of the use table code. Finished except for a bug.
802 Revision 580.55 2001/10/10 18:35:12 ajc
803 * Comments & cosmetics for previous update
805 Revision 580.54 2001/10/10 17:12:54 ajc
806 * Bugfix for MSG0 command to properly handle multipart/alternative
808 Revision 580.53 2001/10/06 21:32:29 ajc
809 * Finished the concurrency check for network polling. (Now works both for
810 polling and being polled. Severe UUCP deja vu.)
812 Revision 580.52 2001/10/06 20:28:06 ajc
813 * Began implementing some concurrency stuff for the networker
815 Revision 580.51 2001/10/06 19:51:47 ajc
816 * Stripped the build of obsolete parts of the old networker no longer in use.
818 Revision 580.50 2001/10/03 20:05:50 ajc
819 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
820 side. (No changes required other than advertising the extension.)
822 Revision 580.49 2001/10/03 03:15:16 ajc
823 * Implemented BOUNCE BOUNCE BOUNCE
825 Revision 580.48 2001/10/02 03:04:30 ajc
826 * Allow non-Aides to terminate sessions belonging to them
828 Revision 580.47 2001/09/24 18:55:13 ajc
829 * Completed migrating the "netpoll" utility into the serv_network module.
830 Removed this utility.
832 Revision 580.46 2001/09/21 20:58:25 nbryant
833 support different log_archive prototype in DB versions prior to 3.3
835 Revision 580.45 2001/09/20 04:17:10 ajc
836 * Inbound network authentication working. Fixed a bug in the split-horizon
837 algorithm. Still need to move the 'netpoll' command into the server.
839 Revision 580.44 2001/09/18 04:05:04 ajc
840 * Added host/IP and port to node config (client side only)
842 Revision 580.43 2001/09/17 23:55:45 ajc
843 * Support for IGnet routing (not tested)
845 Revision 580.42 2001/09/16 05:44:51 ajc
846 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
847 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
849 Revision 580.41 2001/09/09 16:19:29 error
850 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
852 Revision 580.40 2001/09/09 03:19:38 ajc
853 * cdb_cull_logs() now removes log files as soon as the log_archive() function
854 says it's ok to do so.
856 Revision 580.39 2001/09/08 18:58:38 ajc
857 * More changes to the new networker. Added client command for room sharing.
859 Revision 580.38 2001/09/07 04:05:27 ajc
860 * You guessed it: still more code for the new networker.
862 Revision 580.37 2001/09/06 05:47:29 nbryant
863 check for /usr/include/db3 (for RedHat 6.2; others?)
865 Revision 580.36 2001/09/06 05:23:14 nbryant
866 #include fix for glibc 2.1.3
868 Revision 580.35 2001/09/06 04:02:34 ajc
869 * A few more updates to the networker
871 Revision 580.34 2001/09/06 03:32:41 nbryant
872 build fix for sparc-sun-solaris2.8; i think the dependencies should be
873 set up properly for all platforms now.
875 Revision 580.33 2001/09/06 02:55:27 nbryant
878 Revision 580.32 2001/09/06 02:49:22 ajc
879 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
880 the user hits <C>ontinue (bug reported by Stu Mark)
882 Revision 580.31 2001/09/06 01:26:39 nbryant
883 - port to Cygwin (DLL support, etc.)
884 - don't build SMTP module if there's no resolver library (eg on Windows)
886 Revision 580.30 2001/09/06 00:54:01 nbryant
887 updated to libtool 1.4.1 and automake 1.5
889 Revision 580.29 2001/08/29 02:51:25 ajc
890 * More work on the new networker.
892 Revision 580.28 2001/08/25 05:04:57 ajc
893 * Worked a little more on the in-server replacement for netproc
895 Revision 580.27 2001/08/22 04:18:17 ajc
896 * Realized that there was lots of similarly broken code in
897 process_rfc822_addr(). Wrote two new utility functions in tools.c
898 stripout() and stripallbut() and used them where appropriate. This should
899 take care of all possible infinite loops.
901 Revision 580.26 2001/08/22 03:43:11 ajc
902 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
903 server to jump into an endless loop when an e-mail address contained
904 unbalanced angle brackets.
906 Revision 580.25 2001/08/15 04:26:02 ajc
907 * Added split horizon and delete-after-spool to the new networker
909 Revision 580.24 2001/08/14 02:41:57 ajc
910 * Began the migration of netproc into part of the serv_network.c module instead
911 of a standalone program.
913 Revision 580.23 2001/08/11 22:35:40 nbryant
914 updated citadel-with-berkeley-db.txt.
915 - updated build instructions
916 - improved backup procedures to be safer and more space-efficient.
918 Revision 580.22 2001/08/11 19:18:41 ajc
919 * Realized that I am stupid and started implementing server commands to load
920 and save network configurations, when I had already lovingly implemented the
921 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
922 in the Local System Configuration> room. Ripped the newer crap out.
923 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
925 Revision 580.21 2001/08/11 03:51:56 ajc
926 * Removed the idle timer from the client. Dialup is dead.
928 Revision 580.20 2001/08/06 21:33:29 nbryant
929 made the client fall back on port 504 if there's no /etc/services entry
931 Revision 580.19 2001/08/05 23:54:14 ajc
932 * prep for new network node infrastructure
934 Revision 580.18 2001/08/03 16:53:21 ajc
935 * Added some more "break" statements to the main switch..case loop in
936 citadel.c where they were needed.
938 Revision 580.17 2001/08/03 16:43:53 ajc
939 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
940 return code as a warning instead of an error worthy of aborting the server.
941 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
943 Revision 580.16 2001/07/30 03:46:14 nbryant
944 made ForEachUser use a read-only cursor, too. there is now only one piece of
945 code in Citadel proper (not the database driver) that needs transactions.
946 that's check_ref_counts; in other words it's the only thing standing in the way
947 of a clean implementation of retryable transactions.
949 Revision 580.15 2001/07/29 22:24:04 nbryant
950 - added a new function to the database interface, cdb_close_cursor(). always
951 call this when you're finished with a traversal but didn't bother reading all
954 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
955 no longer needed because of the read-only cursor support.
957 Revision 580.14 2001/07/29 20:56:09 nbryant
958 change ForEachRoom to use read-only cursors by default. it can be overridden to
959 still use read/write cursors by doing:
961 cdb_begin_transaction();
963 cdb_end_transaction();
965 the only place I found where it appears necessary to do so is check_ref_counts,
966 so this checkin affects that function too.
968 Revision 580.13 2001/07/29 20:06:33 nbryant
969 generate symlinks to .libs in modules directory
971 Revision 580.12 2001/07/28 00:02:50 nbryant
972 implemented read-only cursors. one of the advantages to these is that
973 transactions can be avoided; a cursor operation that occurs within a
974 transaction will often acquire a read lock on every single database page. in
975 general, the Sleepycat documentation recommends avoiding transaction-protected
976 read-only operations where practical. read/modify/write operations can still
977 be transaction protected, of course.
979 to use a read-only cursor, call cdb_rewind without a previous call to
980 cdb_begin_transaction. the DB driver will notice this and prevent the current
981 thread from modifying data or starting a transaction until the cursor is
984 Revision 580.11 2001/07/27 20:45:44 nbryant
985 libtool has matured a lot since the last time i looked at it (years ago)
986 so we now use it to handle the details of building shared libraries and
987 the linker flags for the main executable.
989 in theory this should bring a lot more portability to the dynloader
990 subsystem and enable us to do things like transparently detect GNU vs Sun
991 linkers on solaris, for example
993 Revision 580.10 2001/07/27 03:29:04 nbryant
994 missed one thing in the autoconf move
996 Revision 580.9 2001/07/27 02:57:43 nbryant
997 support one cursor per database rather than one global cursor
999 Revision 580.8 2001/07/27 01:32:07 nbryant
1000 remove the automatic transaction demarcation on singleton read operations
1002 Revision 580.7 2001/07/26 21:43:46 nbryant
1003 - move to autoconf 2.52
1004 - random warning fix
1007 Revision 580.6 2001/07/24 13:17:54 ajc
1008 * New UI for mailing list setup
1009 * rooms.c: code cleanup
1012 Revision 580.5 2001/07/20 23:48:23 nbryant
1013 fix build on solaris, check default install location for db 3.2, and silence
1016 Revision 580.4 2001/07/16 14:24:30 ajc
1017 * Silly cosmetic change to keep the wholist ordered by ascending session number
1019 Revision 580.3 2001/07/13 00:01:36 ajc
1020 * Shuffled around some of the housekeeping loop code
1022 Revision 580.2 2001/07/11 17:01:10 ajc
1023 * database_sleepycat.c: small changes to log messages
1025 Revision 580.1 2001/07/11 04:35:40 nbryant
1026 moved dret initialization in cdb_fetch, just in case
1028 Revision 580.0 2001/07/03 03:07:06 ajc
1031 Revision 573.143 2001/07/03 03:06:50 ajc
1032 * Last minute doco update for 5.80
1034 Revision 573.142 2001/07/01 15:44:32 nbryant
1035 configure.in: check for Berkeley DB first.
1037 Revision 573.141 2001/06/27 23:34:30 ajc
1038 * Added some verbage to messages/roomaccess to placate a user who keeps
1039 bitching about privacy policy.
1041 Revision 573.140 2001/06/19 03:41:04 ajc
1042 * Ooops... last_cull needs to be declared static
1044 Revision 573.139 2001/06/19 03:33:19 ajc
1045 * imap_fetch.c: download MIME parts without decoding first. We like that.
1046 * database_sleepycat.c: added automatic culling of log files which have not
1047 been written to in five days.
1049 Revision 573.138 2001/06/17 19:42:23 nbryant
1050 fix all the <time.h> vs. <sys/time.h> issues, hopefully
1052 Revision 573.137 2001/06/07 03:28:37 ajc
1053 * More tweaks to the MIME parser
1055 Revision 573.136 2001/06/06 15:44:37 ajc
1056 * msgbase.c: output extra newline at end of RFC822 message if necessary to
1057 ensure that 000 termination string appears on a line by itself.
1059 Revision 573.135 2001/06/06 04:22:25 ajc
1060 * Moved memreadline() to tools.c
1061 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
1062 into an active loop when encountering badly formed headers
1064 Revision 573.134 2001/05/27 05:23:03 ajc
1065 * Added a "no new messages" response in the client, displayed when a read
1066 command turns up a zero message count.
1068 Revision 573.133 2001/05/18 20:12:09 ajc
1069 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
1070 boundary was the very last line of the message.
1071 * serv_smtp.c: toned down some of the command response verbage.
1073 Revision 573.132 2001/04/28 04:42:55 ajc
1074 * Updated some of the docs. Bumped version number to 5.80 in anticipation
1075 of going into a release cycle soon.
1077 Revision 573.130 2001/04/26 03:31:00 ajc
1078 * Finished the implementation of per-message seen/unseen logic, both in the
1079 server proper and in IMAP. Citadel protocol uses new "seen" command.
1081 Revision 573.129 2001/04/21 04:55:51 ajc
1082 * Began implementation of per-message seen/unseen attribute
1084 Revision 573.128 2001/04/20 03:39:54 ajc
1085 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
1087 Revision 573.127 2001/04/17 00:35:19 cough
1088 * Modified rooms.c in the client so that it would allow inviting into
1089 public rooms. This is important since there is now a V_LOCKOUT
1090 flag which prevents users who have been kicked from rejoining
1091 a room unless/until you invite them back in.
1093 Revision 573.126 2001/04/16 19:21:14 cough
1094 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
1095 rooms without knowing the password.
1097 Revision 573.125 2001/04/14 04:26:44 ajc
1098 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
1101 Revision 573.124 2001/04/10 01:04:10 ajc
1102 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
1103 that is corrupting the memory.
1105 Revision 573.123 2001/04/03 00:47:23 ajc
1106 * Began implementing IMAP APPEND
1108 Revision 573.122 2001/04/01 22:05:44 cough
1109 * *Actually* fixed a botched ChangeLog entry.
1111 Revision 573.121 2001/04/01 22:04:28 cough
1112 * Fixed a botched ChangeLog entry.
1114 Revision 573.120 2001/04/01 22:03:10 cough
1115 * Changed two fclose()s to pclose()s.
1117 Revision 573.119 2001/03/25 11:52:36 error
1118 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
1119 RFC-compliant error messages.
1121 Revision 573.118 2001/03/21 05:47:49 ajc
1122 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
1124 Revision 573.117 2001/03/20 01:33:55 ajc
1125 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
1128 Revision 573.116 2001/03/13 17:19:33 ajc
1129 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
1131 Revision 573.115 2001/03/12 01:27:42 ajc
1132 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
1134 Revision 573.114 2001/03/11 23:00:29 ajc
1135 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
1137 Revision 573.113 2001/03/11 22:09:20 ajc
1138 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
1140 Revision 573.112 2001/03/11 20:06:53 ajc
1141 * Fixed bug that created incorrect roomnames when sending pages
1143 Revision 573.111 2001/03/11 19:23:32 ajc
1144 * IMAP DELETE command ... also split up access control for room delete cmds
1146 Revision 573.110 2001/03/10 17:29:07 ajc
1147 * Implement proper access control for deleting messages from IMAP
1149 Revision 573.109 2001/03/07 04:02:27 ajc
1150 * Fixed some small IMAP bugs
1152 Revision 573.108 2001/03/06 04:44:00 ajc
1153 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
1155 Revision 573.107 2001/03/06 03:31:58 nbryant
1156 database-related cleanups and paranoia tests;
1157 fixed a transaction-leak/deadlock problem in cdb_delete;
1158 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
1160 Revision 573.106 2001/03/05 04:59:31 ajc
1163 Revision 573.105 2001/03/04 23:49:41 ajc
1164 * IMAP EXPUNGE responses -should- be correct now
1166 Revision 573.94 2001/02/20 00:02:56 ajc
1167 * IMAP: implemented the STATUS command (sort of).
1169 Revision 573.93 2001/02/19 22:24:41 ajc
1170 * IMAP server: added untagged, unsolicited server messages for newly arrived
1171 messages, and messages expunged by another session.
1173 Revision 573.92 2001/02/17 05:53:35 ajc
1174 * Repaired the creation of page log rooms in the wrong namespace when the
1175 recipient does not yet have his/her log room created.
1176 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
1177 purge and the next to delete them. Works better in transactionland.
1179 Revision 573.91 2001/02/14 08:11:27 error
1180 * citadel.rc: added $Id$ (it's about time!)
1182 Revision 573.90 2001/02/14 04:23:54 ajc
1183 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
1184 This was causing some clients (such as Pine) to lock up.
1186 Revision 573.89 2001/02/13 04:06:14 ajc
1187 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
1188 BODY[n] data items. I think. So much protocol crud, so little time...
1190 Revision 573.88 2001/02/13 01:18:44 ajc
1193 Revision 573.87 2001/02/12 04:31:34 ajc
1194 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
1196 Revision 573.86 2001/02/08 04:45:58 ajc
1197 * Fixed namespace problems resulting from the automatic namespece prefixing
1198 added to create_room(). Also added the ability to specify "create a mailbox
1199 but I've already supplied the namespace prefix" for situations where the
1200 namespace isn't that of the logged in user.
1201 * Made the POP3 server response messages slightly less humorous
1203 Revision 573.85 2001/02/06 04:44:12 ajc
1204 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
1206 Revision 573.84 2001/02/06 02:09:38 ajc
1207 * citadel.rc: changed the default for local_screen_dimensions to 1, since
1208 Internet users now outnumber dialup users 100 to 0.
1209 * room_ops.c: added a really_create option to create_room(). Also moved the
1210 generation of personal namespace into that function. MODULE OWNERS PLEASE
1211 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
1212 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
1213 * serv_imap.c: finished the CREATE command (finally)
1215 Revision 573.83 2001/02/05 05:20:22 ajc
1216 * Made some changes to functions which translate between Citadel room names
1217 and IMAP folder names. They're still buggy.
1219 Revision 573.82 2001/02/04 23:17:28 ajc
1220 * Implemented the IMAP CREATE command
1222 Revision 573.81 2001/02/04 02:40:07 ajc
1223 * more imap. imap sucks. die crispin die.
1225 Revision 573.80 2001/02/03 10:02:12 error
1226 * serv_ical.c: Verify that objects posted to My Calendar> are of type
1227 text/x-calendar or text/calendar; abort saving if not
1229 Revision 573.79 2001/02/03 09:30:46 error
1230 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
1232 Revision 573.78 2001/02/03 08:21:00 error
1233 * serv_ical.c and serv_ical.h added; skeleton code for now
1235 Revision 573.77 2001/02/02 20:18:18 ajc
1236 * Changed the error message in cdb_delete() to actually *say* cdb_delete
1237 instead of cdb_store. Useful to know which function failed...
1239 Revision 573.76 2001/02/01 04:08:03 ajc
1240 * IMAP minor change to mailbox name output
1241 * Increased size of buffer in lprintf()
1243 Revision 573.75 2001/01/28 09:50:02 error
1244 * sysdep.c: lprintf() now generates timestamps
1246 Revision 573.74 2001/01/28 07:35:04 error
1247 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
1249 Revision 573.73 2001/01/16 04:03:13 ajc
1250 * yeesh ... more on the IMAP BODYSTRUCTURE
1252 Revision 573.72 2001/01/16 01:51:12 ajc
1253 * imap bodystructure
1255 Revision 573.71 2001/01/16 00:46:40 ajc
1256 * Changed the MIME parser API *again* because we now need the ability to
1257 supply callback functions to be executed before and/or after parsing a
1258 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
1260 Revision 573.70 2001/01/15 23:59:26 ajc
1261 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
1263 Revision 573.68 2001/01/15 20:34:04 ajc
1264 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
1265 into thinking that mail messages are newsgroup messages instead. When we
1266 add NNTP support back into Citadel we'll have to add code to only output
1267 this field when appropriate.
1269 Revision 573.67 2001/01/15 16:30:31 ajc
1270 * temporary implementation of 901 asynchronous express messages
1272 Revision 573.66 2001/01/14 14:55:39 ajc
1273 * Changed the format of <.W>holist <L>ong
1275 Revision 573.65 2001/01/13 06:40:26 nbryant
1276 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
1277 which should now be considered closed.
1279 Revision 573.64 2001/01/13 06:12:15 ajc
1280 * Added the ASYN command
1282 Revision 573.63 2001/01/12 22:05:46 ajc
1283 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
1284 reads a list containing stealth mode sessions.
1286 Revision 573.62 2001/01/09 05:39:45 ajc
1287 * Merged in code from the TRANSACTIONS branch for testing.
1289 Revision 573.61 2000/12/30 06:17:17 ajc
1290 * Still more work on IMAP. Damn this is tedious.
1292 Revision 573.60 2000/12/30 04:55:05 ajc
1293 * more buffer size stuff
1295 Revision 573.59 2000/12/27 20:19:51 ajc
1296 * The size constant "256" which shows up everywhere as a buffer size has now
1297 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
1298 we need 1024 byte buffers for most Internet protocols.
1300 Revision 573.58 2000/12/27 05:09:58 ajc
1301 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
1303 Revision 573.57 2000/12/26 03:46:50 ajc
1306 Revision 573.56 2000/12/25 22:50:43 ajc
1307 * Added an API function to extract and unfold specific RFC822 fields.
1308 * imap-->fetch-->envelope-->in-reply-to now works
1309 * More robust checking and reporting of temp file errors in the client
1311 Revision 573.55 2000/12/25 20:43:24 ajc
1312 * imap_fetch.c: added support for fetch-->envelope-->from
1314 Revision 573.54 2000/12/20 04:09:24 ajc
1315 * A few memory handling fixes to netproc.
1317 Revision 573.53 2000/12/20 01:57:37 ajc
1318 * netproc.c: added bounds check to fpgetfield()
1320 Revision 573.52 2000/12/19 20:41:55 ajc
1321 * Fixed generation of unique file names for network uploads etc.
1323 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
1324 remove extraneous transaction around dynamic module initializations. this will
1325 fix the crash on database creation.
1327 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
1328 clean: also remove parsedate.c
1330 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
1331 require transactional cursors
1333 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
1334 release any stale db handles at the end of a server command
1335 (unfinished transactions will be aborted to annoy lazy programmers)
1337 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
1338 set sched_yield as sleepycat's yield function. this should improve locking
1341 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
1342 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
1344 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
1345 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
1348 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
1349 removed all references to S_MSGMAIN critical section; it wasn't really needed.
1350 this should make things significantly more scaleable.
1352 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
1353 reworked shutdown sequence to wait for worker threads to terminate before
1354 checkpointing and closing databases. it is no longer safe to call
1355 master_cleanup() directly to force a shutdown; instead, just set
1356 time_to_die to a nonzero value
1358 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
1359 added deadlock detection and cleaned up messages
1361 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
1362 created TRANSACTIONS branch
1363 track cursor and transaction id's in thread-specific data
1365 Revision 573.51 2000/12/14 18:36:34 ajc
1366 * Fixed the "users not in chat" wholist display
1368 Revision 573.50 2000/12/12 18:06:46 ajc
1369 * Removed the transaction stuff (but left the log in). It wasn't working.
1371 Revision 573.49 2000/12/12 06:19:55 ajc
1372 * Stabilize, dammit!!
1374 Revision 573.48 2000/12/12 04:20:03 ajc
1375 * Made the transaction open/close a global thing, in a frantic attempt to get
1376 Uncensored to stop crashing. More fixes on the way...
1378 Revision 573.47 2000/12/11 06:08:41 ajc
1379 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
1380 timer event, and check_sched_shutdown() to the end of the worker thread
1381 loop. Seems to have improved reliability (but why?)
1383 Revision 573.46 2000/12/11 03:22:11 ajc
1384 * Added server-side REQT command to issue client termination requests
1386 Revision 573.45 2000/12/11 02:19:26 ajc
1387 * Client now honors EM_GO_AWAY flag, used by the server to request that a
1388 client log off. (The server doesn't support sending that flag yet, though)
1390 Revision 573.44 2000/12/09 06:20:06 ajc
1391 * A few final touches to the Sleepycat DB back-end
1393 Revision 573.43 2000/12/08 17:06:33 ajc
1394 * Wrap txn_begin and txn_end in S_DATABASE mutex
1396 Revision 573.42 2000/12/07 20:21:39 ajc
1397 * begin/end transaction in master_startup()
1399 Revision 573.41 2000/12/07 16:59:02 nbryant
1400 added --with-db and --with-gdbm options to configure
1402 Revision 573.40 2000/12/07 04:50:33 ajc
1403 * Wrap housekeeper and timer events in transaction open/close functions
1404 * Checkpoint the DB as an EVT_TIMER event instead of after each session
1405 (runs each minute, but actually limited by the parameters of the function)
1407 Revision 573.39 2000/12/06 04:44:36 ajc
1408 * Changed netproc to keep the use table in a flat file instead of a database
1410 Revision 573.38 2000/12/05 05:32:58 ajc
1411 * Added support for non-USA country identities in vCard and registration
1412 * User edit now asks whether it should prompt to change the password
1414 Revision 573.37 2000/12/03 04:12:21 ajc
1415 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
1417 Revision 573.36 2000/11/30 03:23:17 ajc
1418 * Got the Sleepycat DB back end working, by opening the databases in a non
1419 shared, non threaded mode, and using Citadel's locking to serialize access.
1421 Revision 573.35 2000/11/29 05:00:02 ajc
1422 * I think the db stuff is ok, but my db library is fux0red...
1424 Revision 573.34 2000/11/27 14:12:09 error
1425 * commands.c: fixups to print_express() to make external command not print
1426 extraneous stuff to the terminal and make the displayed message consistent
1428 Revision 573.33 2000/11/27 10:41:14 error
1429 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
1431 Revision 573.32 2000/11/27 10:29:59 error
1432 * serv_chat.c: fix send_express_message() to include timestamps
1434 Revision 573.31 2000/11/27 03:44:27 ajc
1435 * Initial checkin of database_sleepycat.c (doesn't work yet)
1437 Revision 573.30 2000/11/26 05:24:22 ajc
1438 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
1439 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
1440 * imap_fetch.c: used the above function to do all output pre-loaded
1442 Revision 573.29 2000/11/25 09:36:18 error
1443 * Added a bit of detail to syslog entries; now shows session id attached to
1444 client, hostname, and username, and time the session ended.
1446 Revision 573.28 2000/11/25 06:17:06 ajc
1447 * Minor IMAP tweaks. It still doesn't work. :(
1449 Revision 573.27 2000/11/23 07:22:21 error
1450 * citadel.spec: update version number
1452 Revision 573.26 2000/11/21 11:12:56 error
1453 * domain.h: changed the HP/UX compatibility code to use defines from
1454 typesize.h for integers of specific bit widths (needed for Solaris, etc)
1456 Revision 573.25 2000/11/12 04:20:49 ajc
1457 * Optimized server side input of message text
1459 Revision 573.24 2000/11/10 03:55:06 ajc
1460 * Ford's Fix for Faster Functionality (save position during reply)
1462 Revision 573.23 2000/11/09 04:48:50 ajc
1463 * tools.c: striplt() strips all whitespace, not just spaces
1465 Revision 573.22 2000/11/07 20:47:21 ajc
1466 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
1468 Revision 573.21 2000/11/07 15:54:53 ajc
1469 * xx FETCH n:n BODY[pn.MIME] now works
1471 Revision 573.20 2000/11/06 05:10:01 ajc
1472 * Changed the mime_parser() API (again) to allow "don't decode" mode
1474 Revision 573.19 2000/10/29 18:11:07 ajc
1475 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
1477 Revision 573.18 2000/10/28 14:14:19 error
1478 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
1479 it actually makes sense to do it that way...
1481 Revision 573.17 2000/10/25 21:37:09 ajc
1482 * Implemented the AUTHENTICATE LOGIN command in IMAP
1484 Revision 573.16 2000/10/25 19:20:37 ajc
1485 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
1487 Revision 573.15 2000/10/24 20:39:59 ajc
1488 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
1490 Revision 573.14 2000/10/23 20:26:51 error
1491 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
1493 Revision 573.13 2000/10/11 23:03:44 error
1494 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
1495 $PAGER nor less is available.
1497 Revision 573.12 2000/10/11 22:55:25 error
1498 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
1499 displayed at login are in color
1501 Revision 573.11 2000/10/11 22:47:51 error
1502 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
1504 Revision 573.10 2000/10/10 19:18:12 ajc
1505 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
1507 Revision 573.9 2000/10/06 03:31:55 ajc
1508 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
1510 Revision 573.8 2000/10/05 22:23:16 ajc
1511 * Slowly and painfully writing IMAP support
1513 Revision 573.7 2000/10/04 22:39:06 ajc
1514 * Added skeleton versions of the LIST and LSUB commands to the imap server
1516 Revision 573.6 2000/10/04 17:48:21 ajc
1517 * Allow Aides to zap rooms (site configurable setting)
1519 Revision 573.5 2000/10/03 01:45:00 ajc
1520 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
1521 global page log room to be disabled (answer "no" to set the log room to a
1524 Revision 573.4 2000/09/28 10:27:38 error
1525 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
1527 Revision 573.3 2000/09/24 22:01:45 ajc
1528 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
1530 Revision 573.2 2000/09/21 04:16:44 ajc
1531 * Fixed logged_in_response() so it only displays responses during Citadel
1532 protocol sessions. (This was affecting POP etc.)
1534 Revision 573.1 2000/09/11 22:05:04 ajc
1535 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
1536 directly by telnetd, bypassing /bin/login. It works, but not recommended at
1537 this time because it has to run as root.
1539 Revision 573.0 2000/09/05 18:35:22 ajc
1540 * Tagged everything for version 5.73 release
1542 Revision 572.39 2000/09/04 03:59:15 ajc
1544 ----------------------------
1546 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
1547 Added HP/UX linker flag for dynamic modules to work
1548 ----------------------------
1550 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
1551 Changed to use integer macros from typesize.h for specific bit widths
1552 ----------------------------
1554 Revision 572.38 2000/09/01 20:17:08 ajc
1555 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
1557 Revision 572.37 2000/09/01 17:31:47 ajc
1558 * Fixed oopseth in control.c that might call fileno(NULL)
1560 Revision 572.36 2000/09/01 13:37:16 ajc
1561 * control.c: chown citadel.control to bbsuid when opening/creating as root
1563 Revision 572.35 2000/09/01 03:55:44 ajc
1564 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
1566 Revision 572.34 2000/09/01 03:43:09 ajc
1567 * Added 'author' command-line arg to aidepost. Closes enhancement request
1569 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
1570 unix domain socket bug is fixed, it's ok if these binds fail.
1572 Revision 572.33 2000/08/31 23:02:15 ajc
1573 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
1574 always at least 5. Zero-length queues can cause connection lockups.
1576 Revision 572.32 2000/08/31 21:32:44 ajc
1577 * Still trying to fix a socket connect bug
1579 Revision 572.31 2000/08/31 16:37:08 ajc
1580 * docs/import-export.txt: added.
1582 Revision 572.30 2000/08/28 19:51:51 ajc
1583 * messages.c: cosmetic cleanup (coding convention and comments)
1585 Revision 572.29 2000/08/26 20:23:18 ajc
1586 * Finished up the back end code for mailing list sends. Sends now work!
1588 Revision 572.28 2000/08/24 02:48:18 ajc
1589 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
1591 Revision 572.27 2000/08/22 02:31:47 ajc
1592 * nonce (for APOP-style auth) is now generated when a context is created
1593 instead of during protocol greeting functions.
1594 * Moved Citadel protocol nonce output from greeting to INFO
1596 Revision 572.26 2000/08/18 21:09:36 ajc
1597 * Added a little more mailing list code to serv_network.c
1599 Revision 572.25 2000/08/10 04:36:25 ajc
1600 * Fixed a bug in keyboard polling (in commands.c) which was causing the
1601 client protocol to get out of sync in certain conditions.
1603 Revision 572.24 2000/08/10 02:42:13 ajc
1604 * Changed all the "200 ok" responses to more descriptive strings
1605 * Added a *temporary* protocol sync check. Remove this!
1607 Revision 572.23 2000/08/09 17:14:34 ajc
1608 msgbase.c: fixed a bug in
1609 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
1610 causing the <R>eply function to fail on names with whitespace in
1611 certain parts of the string. This closes Bug #56.
1613 Revision 572.22 2000/08/05 04:24:00 ajc
1614 * Added [idle] to client wholist display for sessions idle >15 minutes
1615 * Added a generic "void *userdata" field to CtdlForEachMessage()
1616 * More prep for mailing list handling in the server
1618 Revision 572.21 2000/07/30 04:36:12 ajc
1619 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
1620 for the network overhaul.
1622 Revision 572.20 2000/07/29 05:29:19 ajc
1623 * Changed the format of RWHO output to provide non-masqueraded user/room/host
1624 names (to Aides only) as additional fields rather than an extra line of
1626 * Changed the client to display new RWHO fields, in the "long" wholist only.
1627 * Default SMTP and POP ports are now -1, not 25/110. These services must now
1628 be activated manually.
1630 Revision 572.19 2000/07/24 00:39:13 ajc
1631 * Fixed a path problem when calling netmailer from mailinglist.c
1633 Revision 572.18 2000/07/22 03:44:17 ajc
1634 * Prepared infrastructure for the networker rewrite
1636 Revision 572.17 2000/07/17 02:38:08 ajc
1637 * Completed serv_vandelay.c (importer/exporter module)
1638 * sendcommand.c: fix behavior of SEND_LISTING mode
1639 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
1641 Revision 572.16 2000/07/14 03:06:55 ajc
1642 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
1644 Revision 572.15 2000/07/10 23:36:08 ajc
1645 * Another attempt to fix the crashy crashy bug in serv_vcard
1646 * Did more work on the Art Vandelay module
1647 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
1649 Revision 572.14 2000/07/10 04:01:12 ajc
1650 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
1652 Revision 572.13 2000/07/09 02:47:40 ajc
1653 * Overhauled the keepalive logic in the chat client. Closes bug #20.
1655 Revision 572.12 2000/07/09 02:27:02 ajc
1656 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
1657 keyboard interrupts. Replaced with a non-blocking check for keyboard input
1658 which sets the global variable 'sigcaught' if either key was pressed.
1659 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
1660 This closes Bug #18.
1662 Revision 572.11 2000/07/06 20:26:36 ajc
1663 * updated .Help SUMMARY
1665 Revision 572.10 2000/07/04 20:02:46 ajc
1666 * Fixed potential crashy crashy bug in serv_vcard.c
1668 Revision 572.9 2000/06/28 03:42:56 ajc
1669 * Changed the comments at the beginning of each file to a consistent format
1670 * Improved the parameterization of commands in the IMAP module
1672 Revision 572.8 2000/06/27 01:27:13 ajc
1673 * Coupla very small changes to get on the road to IMAP support
1675 Revision 572.7 2000/06/22 21:41:48 ajc
1676 * Made the ICQ stuff far more reliable ... by removing it!
1678 Revision 572.6 2000/06/21 03:46:20 ajc
1679 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
1681 Revision 572.5 2000/06/15 20:15:52 ajc
1682 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
1684 Revision 572.4 2000/06/04 02:30:56 ajc
1685 * CtdlForEachMessage() now returns the number of messages processed. It also
1686 accepts the MSGS_EQ mode, for targeting a specific message number (useful
1687 for determining whether the specified message actually exists in a room).
1688 * Completed the server side of the moderation system (serv_moderate.c module
1689 which implements the MMOD command)
1691 Revision 572.3 2000/06/03 05:47:57 ajc
1692 * Replaced most of the very repetitive and very redundant access level checks
1693 in most commands with a single API call: CtdlAccessCheck()
1694 * serv_moderate.c: added (not finished)
1696 Revision 572.2 2000/06/02 03:38:50 ajc
1697 * Bind unix socket prior to TCP socket for citadel protocol
1698 * Fixed bug in sendcommand.c which was causing it to crash on attach
1700 Revision 572.1 2000/05/26 19:27:51 ajc
1701 * Changed some of the rev-level sensitive stuff to look at the actual version
1702 of Citadel running, not the last version with which we ran setup
1703 * Added a moderation system. Default filter level for new users is in the
1704 config file. Per-user setting is in usersupp. Moderation level of each
1705 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
1706 working. Moderate message up/down commands are not here yet. See
1707 techdoc/moderation.txt for more info.
1709 Revision 572.0 2000/05/23 02:09:30 ajc
1710 * Updated docs and tagged everything for the 5.72 release
1712 Revision 571.7 2000/05/20 23:28:20 ajc
1713 * Fixed bug in client API that was causing netproc to crash
1715 Revision 571.6 2000/05/15 00:05:19 ajc
1716 * Double the retry interval for SMTP deliveries after each failed attempt.
1718 Revision 571.5 2000/05/11 03:08:47 ajc
1719 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
1720 completes, allowing multiple messages in one session. Closes bug #58.
1722 Revision 571.4 2000/04/24 03:36:43 ajc
1723 * Removed references to strucmp() and struncmp(), replaced them with
1724 strcasecmp() and strncasecmp() as we did in the server a while ago, and
1725 set up the config script to figure out whether they need to be compiled
1726 in. Also moved them to tools.h
1727 * Wrote a password manager for the client
1729 Revision 571.3 2000/04/19 03:17:10 ajc
1730 * Don't ever expire the Local System Configuration> room
1732 Revision 571.2 2000/04/16 19:03:47 ajc
1733 * Minor changes to avoid host lookup for local clients
1735 Revision 571.1 2000/04/15 19:55:52 ajc
1736 * Fixed "Unvalidated users appear even with registration disabled" bug #36
1738 Revision 571.0 2000/04/13 02:43:24 ajc
1739 * Fixed a problem that crashed the client during <G>oto commands if a room
1740 existed with a name more than 32 characters (thanks to Magus for reporting
1742 * Tagged everything and updated docs for the 5.71 release
1744 Revision 570.18 2000/04/10 01:47:22 ajc
1745 * More paginator changes. Shuffled code around, added pagination to a bunch
1746 of other functions, and replaced the old, cumbersome pagination with the
1747 new, easy, API-based one in everything except message output.
1749 Revision 570.17 2000/04/09 17:51:18 ajc
1750 * Added pprintf() (paginated version of printf) to the client-side API. Now
1751 any client side function can be paginated simply by changing all of the
1752 printf's to pprintf's. I've already done this for the user list and wholist
1753 (removing the old style pagination) and for "read directory."
1755 Revision 570.16 2000/04/08 04:52:48 ajc
1756 * Another minor stoopid little time display fix
1758 Revision 570.15 2000/04/08 03:58:12 nbryant
1759 * backed out the previous changes since they didn't look good on some
1760 xterms with a blue bold mode. just set the background color to black
1761 instead. this makes black-on-white terminals actually readable, if not
1762 particularly good looking.
1764 Revision 570.14 2000/04/08 01:36:30 nbryant
1765 * citadel.c, commands.c: comment out cls() as this wasn't called if
1766 ansi_color=user anyway, and we have no way of knowing whether the user's
1767 terminal does background color erase, which was the reason for adding this
1768 in the first place. with the recent changes to color(), the display will get
1769 screwed up if they *do* have background color erase. perhaps this is a job
1772 Revision 570.13 2000/04/08 00:37:42 nbryant
1773 * commands.c: fix color support for black-on-white color terminals such as
1774 CDE's dtterm. this just avoids white-on-white text; some color combinations
1775 such as yellow-on-white still aren't very legible due to contrast. There's
1776 not much I can think to do about that without affecting the look on the
1777 white-on-black terminals which probably account for most users.
1779 Revision 570.12 2000/04/07 20:22:34 ajc
1780 * Fixed am/pm bug in time display
1782 Revision 570.11 2000/04/07 19:22:45 ajc
1783 * For services disabled by setting port number to -1, administratively skip
1784 the bind instead of just allowing it to fail.
1786 Revision 570.10 2000/03/31 04:31:02 ajc
1787 * Quick fix to 'stats' utility to purge records with bogus timestamps
1789 Revision 570.9 2000/03/31 02:10:52 ajc
1790 * Caved in to pressure and enabled <R>eply in public rooms.
1792 Revision 570.8 2000/03/28 03:55:53 ajc
1793 * Modified <.RU> to allow search for partial match
1795 Revision 570.7 2000/03/27 03:08:19 ajc
1796 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
1797 specify 'any MIME type'.
1799 Revision 570.6 2000/03/27 01:14:08 nbryant
1800 * Makefile.in: generate parsedate.c automatically
1801 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
1803 * parsedate.c: removed from CVS
1804 * parsedate.y: added #include <stdlib.h> so it builds with bison
1806 Revision 570.5 2000/03/27 00:46:10 nbryant
1807 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
1808 type of issues lurking in the shadows.
1810 Revision 570.4 2000/03/25 18:29:58 nbryant
1811 changed my email address
1813 Revision 570.3 2000/03/23 02:41:50 ajc
1814 *** empty log message ***
1816 Revision 570.2 2000/03/21 03:23:24 ajc
1817 * Experimental new linebreak mode
1819 Revision 570.1 2000/03/20 14:43:19 ajc
1820 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
1822 Revision 570.0 2000/03/19 23:42:34 ajc
1823 * This is the official 5.70 release.
1825 Revision 1.494 2000/03/19 23:04:08 ajc
1826 * Small cosmetic change to date/time output
1828 Revision 1.493 2000/03/19 05:02:39 ajc
1829 * SMTP hacks to deal with AOL braindamage
1831 Revision 1.492 2000/03/18 18:18:04 ajc
1832 * Support multiline responses from SMTP servers when sending mail
1834 Revision 1.491 2000/03/17 16:26:57 ajc
1835 * Set up a private "Sent/Received Pages" room for each user
1837 Revision 1.490 2000/03/17 04:11:24 ajc
1838 * Moved bio-related commands out to a loadable module
1840 Revision 1.489 2000/03/16 17:58:54 smw
1841 Created a docs directory.
1842 Moved install.txt to docs.
1843 Added inetmailsetup.txt (BBS server side e-mail)
1844 Added inetmailsetupmx.txt (local mail AND bbs e-mail
1845 Added inetsiteconfig.txt (describes the .asi command)
1846 Added siteconfig.txt (describes .asg)
1847 Added chat.txt (describes changes and new chat functionality)
1848 Made a couple of changes to install.txt (references to new documentation)
1849 Added Steve Williams to copyright.txt as the document writer.
1851 Revision 1.488 2000/03/15 03:04:51 ajc
1852 * Added DEXP server command to disable incoming express messages.
1853 * <Q>uiet mode client side command to set/clear DEXP mode.
1854 * <K>nown rooms list displays through the paginator.
1856 Revision 1.487 2000/03/12 00:21:35 ajc
1857 * Removed the semi-broken "chat room" functionality in the chat system, and
1858 replaced it with direct mapping to the actual Citadel room the user is in.
1859 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
1861 Revision 1.486 2000/03/11 21:29:37 ajc
1862 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
1863 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
1864 from 3 to 4. This also fixes bug #33.
1866 Revision 1.485 2000/03/11 20:26:03 ajc
1867 * Reworked the <R>eply logic in messages.c - fixes bug #34
1869 Revision 1.484 2000/03/11 19:22:19 nbryant
1870 * commands.c: improved timing of background keepalives if connection is
1873 Revision 1.483 2000/03/11 05:08:48 nbryant
1874 * commands.c: oops, that mutex stuff wasn't necessary
1876 Revision 1.482 2000/03/11 04:09:03 nbryant
1877 * new threaded client code for background keepalives
1879 Revision 1.481 2000/03/10 21:40:04 ajc
1880 * Changes to message base and networker to support Internet-style message
1881 ID's instead of the conventional Citadel style.
1883 Revision 1.480 2000/03/08 03:36:37 ajc
1884 * Shut off hostname resolution when dealing with Unix domain sockets
1885 * Cleaned up the 'citmail' MDA tool
1886 * Added POP3 and SMTP port numbers to global system configuration
1888 Revision 1.479 2000/03/07 21:54:58 ajc
1889 * Fixed the naming conventions and permissions for unix domain sockets.
1891 Revision 1.478 2000/03/05 07:33:23 ajc
1892 * Added support for protocols over Unix domain sockets.
1894 Revision 1.477 2000/03/04 22:36:23 ajc
1895 * Remove nulls appended to editor files during replace, edit, and print
1896 operations. Truncate temp files during same operations.
1897 Closes bugs #6 and #7.
1899 Revision 1.476 2000/03/04 05:29:18 ajc
1900 * Relax restrictions on editing of base rooms. Renaming is not allowed but
1901 all other attributes can be edited. Closes feature request #21.
1902 * Sending pages from the client now uses the same message editing functions
1903 as entering messages, allowing edit/abort. Closes feature request #25.
1905 Revision 1.475 2000/03/03 04:50:14 ajc
1906 * Moved all of the wholist masquerading commands into the serv_rwho module
1908 Revision 1.474 2000/03/03 04:12:37 ajc
1909 * Finished the inbound side of gateway domain service
1911 Revision 1.473 2000/02/27 04:55:51 ajc
1912 * Added "keymenu()" generic menu-maker to commands.c
1913 * Blocked non-numeric input to intprompt() (fixes bug #16)
1915 Revision 1.472 2000/02/27 03:57:35 ajc
1916 * Completed 'fsck'-like reference count verifier (server and client)
1918 Revision 1.471 2000/02/26 18:30:40 ajc
1919 * Properly handle all aliases specified in network/mail.aliases for incoming
1920 SMTP mail (uses the alias() function, so if we replace that function with
1921 something that uses the same calling convention, it'll still work)
1923 Revision 1.470 2000/02/26 05:15:38 ajc
1924 * Fortified the message base and SMTP code so that misdirected bounce messages
1925 end up in the Aide> room instead of getting dereferenced
1926 * Started writing a message reference count verifier ('fsck' for message base)
1928 Revision 1.469 2000/02/25 06:14:05 ajc
1929 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
1930 for modularizing all "non-API" functionality.
1932 Revision 1.468 2000/02/24 03:44:00 ajc
1933 * Implemented holdoff time (15 minutes) for SMTP send retry.
1934 * Implemented "try for 3 days and then give up" on SMTP send.
1936 Revision 1.467 2000/02/24 00:51:48 ajc
1937 * Client protocol synchronization check during exit from chat.
1938 This closes Bug #15.
1940 Revision 1.466 2000/02/22 16:37:28 ajc
1941 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
1943 Revision 1.465 2000/02/22 04:17:56 ajc
1944 * Got bounce messages working (mostly ... testers, please beat this up!)
1945 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
1947 Revision 1.464 2000/02/18 22:29:18 ajc
1948 * Coded up the "bounce" functions. Still a coupla bugs.
1950 Revision 1.463 2000/02/18 05:10:50 ajc
1951 * Made the <.ASI> command a bit friendlier.
1952 * SMTP sender now pays attention to "smarthost" entries in the system's
1953 Internet configuration, using them if one or more is present.
1955 Revision 1.462 2000/02/17 05:27:39 ajc
1956 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
1958 Revision 1.461 2000/02/16 22:06:26 ajc
1959 * Altered the display and conversion of RFC822 messages
1961 Revision 1.460 2000/02/16 03:43:28 ajc
1962 * Added the resolver library to the configure script
1964 Revision 1.459 2000/02/16 01:19:39 ajc
1965 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
1967 Revision 1.458 2000/02/14 04:36:14 ajc
1968 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
1969 once per minute by any worker thread.
1970 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
1971 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
1972 can temporarily redirect a session's output to an arbitrary file or socket.
1973 * serv_smtp.c: implemented the purging of messages in the queue for which all
1974 deliveries have been completed.
1975 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
1976 a timer event hook that runs the queue once per minute (this needs to be
1979 Revision 1.457 2000/02/08 21:00:47 ajc
1980 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
1981 * POP3 sessions now set the last-read pointer in Mail>.
1983 Revision 1.456 2000/02/07 05:15:00 ajc
1984 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
1985 the message routing logic. Still needs some work on the gateway-domain
1987 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
1988 some work to avoid printing dual headers when both Cit and RFC822 exist.
1990 Revision 1.455 2000/02/03 03:57:35 ajc
1991 * Formalized the 'Internet Configuration' logistics. Added new API call
1992 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
1994 Revision 1.454 2000/01/31 02:13:05 ajc
1995 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
1997 Revision 1.453 2000/01/26 02:41:27 ajc
1998 * SMTP delivery is working but still *very* rough.
2000 Revision 1.452 2000/01/25 04:45:50 ajc
2001 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
2002 enough to complete the transmission of mail.
2004 Revision 1.451 2000/01/23 21:25:45 ajc
2005 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
2006 one specified is not bindable (for development only)
2007 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
2008 in very specific and special situations
2009 * Generate delivery instructions when outbound SMTP mail is created from
2010 within Citadel (as opposed to being from the SMTP module)
2012 Revision 1.450 2000/01/23 05:22:41 ajc
2013 * Coded up some more of the SMTP-sender (still not done)
2015 Revision 1.449 2000/01/22 05:13:56 ajc
2016 * Added some more functionality to the string tokenizer
2018 Revision 1.448 2000/01/17 20:57:43 ajc
2019 * CR to CRLF hacks (lose, lose, lose)
2021 Revision 1.447 2000/01/17 18:30:27 ajc
2022 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
2024 Revision 1.446 2000/01/17 17:09:23 ajc
2025 * Implemented LIST and STAT commands in the pop3 server
2027 Revision 1.445 2000/01/17 05:38:14 ajc
2028 * citserver.c: cleanup hook functions are now run under the proper context,
2029 even when initiated by the housekeeper thread
2030 * serv_pop3.c: establish a place to hold the message list
2032 Revision 1.444 2000/01/17 04:26:39 ajc
2033 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
2034 This uses nested functions and may not be portable beyond GCC...
2036 Revision 1.443 2000/01/15 18:29:15 ajc
2037 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
2038 callback mechanisms, to allow callers and callbacks to pass arbitrary data
2039 between each other without requiring TSD variables.
2040 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
2041 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
2043 Revision 1.442 2000/01/15 04:31:44 ajc
2044 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
2046 Revision 1.441 2000/01/15 04:07:17 ajc
2047 * Fixed the access rights on auto-created rooms (the same changes that were
2048 made to version 5.62 in the stable tree)
2050 Revision 1.440 2000/01/13 03:32:36 ajc
2051 * techdoc/delivery-list.txt: added (syntax for delivery lists)
2052 * domain.*: added (will contain MX lookup code)
2053 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
2055 Revision 1.439 2000/01/12 03:56:27 ajc
2056 * sysdep.c: start the housekeeping thread *after* dropping root perms.
2058 Revision 1.438 2000/01/09 19:03:16 ajc
2059 * Removed the fifo-based protocol downloads and replaced it with a less
2060 elegant "download temporary file to client, then sx/sb/sz" because
2061 downloading through a fifo was confusing some software.
2063 Revision 1.437 2000/01/08 22:19:44 ajc
2064 * Completed spool to outbound delivery queue (still no queue sender implemented)
2066 Revision 1.436 2000/01/08 05:00:09 ajc
2067 * Reworked some of the data structures to handle multiple recipients
2068 * Began implementation of the delivery queue
2069 * Added CtdlReallocUserData()
2070 * CtdlSaveMsg() now returns the local message ID in the database
2072 Revision 1.435 2000/01/06 03:50:34 ajc
2073 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
2074 * Started outbound SMTP queue work
2076 Revision 1.434 1999/12/30 04:56:29 ajc
2077 * Got initial SMTP delivery working in a very specific situation (delivery
2078 to a single, local user)
2080 Revision 1.433 1999/12/29 04:44:00 ajc
2081 * client_chat.c: display "No message sent" if a send page is aborted.
2082 Closes bug #2 in bugzilla.
2084 Revision 1.432 1999/12/26 21:50:07 ajc
2085 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
2086 * serv_pop3: added. This is the skeleton for a module implementing POP3.
2088 Revision 1.431 1999/12/23 04:46:23 ajc
2089 * "Finished" initial hack of RFC822 import
2091 Revision 1.430 1999/12/22 04:46:34 ajc
2092 * Fixed up the "Date:" headers to be RFC822-compliant
2094 Revision 1.429 1999/12/13 05:30:57 ajc
2095 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
2096 and replaced it with the public domain 'parsedate()' function from UseNet
2098 Revision 1.428 1999/12/10 23:58:25 ajc
2099 * internet_addressing.c: added. (Internet address to Citadel mapping)
2101 Revision 1.427 1999/12/10 21:34:19 ajc
2102 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
2104 Revision 1.426 1999/12/09 05:01:14 ajc
2105 * Split cmd_user() and cmd_pass() into frontend/backend functions
2106 * serv_smtp: implemented AUTH LOGIN for client authentication
2108 Revision 1.425 1999/12/09 00:22:58 ajc
2109 * Finished the "arbitrary service" registration.
2110 * Eliminated "special" master socket for Citadel protocol - just register it
2111 like any other protocol.
2112 * Began initial implementation of native SMTP service.
2114 Revision 1.424 1999/12/08 18:09:10 ajc
2115 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
2116 TCP-based services directly in the Citadel server. Not finished yet.
2118 Revision 1.423 1999/11/29 17:39:07 nbryant
2119 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
2121 Revision 1.422 1999/11/29 17:26:15 nbryant
2122 * citserver.c: include <sys/types.h>; may help portability to Solaris
2124 Revision 1.421 1999/11/22 00:27:42 ajc
2125 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
2126 bug #14 when running on FreeBSD.
2128 Revision 1.420 1999/11/21 18:30:16 ajc
2129 * Protected cmd_move() from buffer overrun (no longer crashes the server)
2130 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
2131 Also handle broken client sockets properly. (Thanks to DME for bug report)
2133 Revision 1.419 1999/11/19 01:57:40 ajc
2134 * Fixed a *serious* memory leak in the database function wrappers.
2135 * Updated version number to 5.60 -- run setup when installing this version.
2137 Revision 1.418 1999/11/18 03:29:20 ajc
2138 * Changed the order of parameters in <.A>ide <S>ystem config into a more
2141 Revision 1.417 1999/11/18 02:31:50 ajc
2142 * Updated some of the documentation
2143 * Brought the internal version number up to 5.60
2145 Revision 1.416 1999/11/17 04:15:05 ajc
2146 * Removed the session_count() function. Instead, keep a reference count
2147 updated when sessions begin and end.
2148 * Replaced fixed number of worker threads with lower and upper limits; current
2149 code now tries to make thread count == session count, within these limits
2151 Revision 1.415 1999/11/15 03:17:39 ajc
2152 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
2153 to exist, nor is it guaranteed to be writable by BBSUID
2154 (Resolves bug #11 from the Bugzilla repository)
2156 Revision 1.414 1999/11/15 03:07:24 ajc
2157 * Fixed the network-wide vCard purge logic so that it (1) actually works,
2158 and (2) forces a netproc run immediately when a purge is entered
2160 Revision 1.413 1999/11/09 21:20:44 nbryant
2161 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
2162 (should fix Bug #10 on FreeBSD)
2164 Revision 1.412 1999/11/05 03:53:47 ajc
2165 * Issue 'cancel' messages for vCard when a user is deleted.
2166 * Try to delete 'cancel' messages locally after they've been distributed.
2168 Revision 1.411 1999/11/03 04:01:20 ajc
2169 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
2170 * Removed my email address as the feedback content from the docs; replaced
2171 it with a reference to the Citadel/UX web site.
2173 Revision 1.410 1999/11/02 19:51:23 ajc
2174 * Fixed timeout problem for remote client sessions (all timeouts were set to
2175 1 second ... probably a temporary hack that was missed in the cleanup)
2177 Revision 1.409 1999/11/02 03:03:27 ajc
2178 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
2179 network traffic from crashing the server. Reject bad messages.
2181 Revision 1.408 1999/11/01 04:21:34 ajc
2182 * Fixed a concurrency bug which crashed the server when multiple sessions
2183 terminated simultaneously.
2185 Revision 1.407 1999/11/01 00:54:02 ajc
2186 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
2187 on disk. Too much stuff goes haywire if there's no M field.
2189 Revision 1.406 1999/10/31 18:17:17 ajc
2190 * Fixed buffer overrun in cmd_rchg()
2191 * Call master_cleanup() when time_to_die==1 for proper shutdown
2193 Revision 1.405 1999/10/31 16:26:55 ajc
2194 * Fixed incorrect assignment of new session ID's
2196 Revision 1.404 1999/10/31 04:17:17 ajc
2197 * Fixed a bug which was crashing the server during very long message entry.
2199 Revision 1.403 1999/10/29 01:48:45 ajc
2200 * database.c: Removed arbitrary limit on maximum number of sessions
2202 Revision 1.402 1999/10/29 01:03:03 ajc
2203 * Debugged all possible ways for a session to terminate; do them cleanly.
2204 * Assign session numbers in a more portable and less arbitrary way.
2206 Revision 1.401 1999/10/28 19:50:55 ajc
2207 * Fixed a problem where the client protocol would spit out two responses
2208 and therefore get out of sync if ASUP command set the access level to
2209 0 and therefore deleted the user (thanks to Eric McDonald)
2211 Revision 1.400 1999/10/28 05:08:49 ajc
2212 * Removed all of the thread cancellation cruft that is no longer necessary
2213 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
2214 it's part of cleanup() in citserver.c)
2215 * Removed all references to pthread_* from all modules except sysdep.c
2217 Revision 1.399 1999/10/28 03:20:17 ajc
2218 * Fixed the problem of worker threads waking up prematurely.
2219 * 'QUIT'-terminated sessions now exit properly.
2221 Revision 1.398 1999/10/27 04:26:58 ajc
2222 * Initial hack of worker-thread rearchitecture. Right now it is successfully
2223 dispatching worker threads to active client sockets (and to the master
2224 socket too, of course). Removing sessions is currently broken.
2226 Revision 1.397 1999/10/26 20:20:29 ajc
2227 * Removed the auto-reconnect stuff... it was locking the client in an active
2228 loop more often than it was reconnecting.
2230 Revision 1.396 1999/10/26 13:59:11 ajc
2233 Revision 1.395 1999/10/26 03:48:39 ajc
2234 * Shuffled around the order of events when a thread is terminating. All
2235 mutex operations now happen prior to the freeing of the CitContext structure,
2236 otherwise begin_critical_section() and end_critical_section() try to
2237 manipulate the context's mutex count when there isn't any context.
2239 Revision 1.394 1999/10/26 03:21:16 ajc
2240 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
2241 hardcoded size arguments with 'sizeof' based arguments.
2243 Revision 1.393 1999/10/24 19:22:51 nbryant
2244 * Makefile.in, configure.in: added --enable-icq flag; made checks for
2245 authentication libraries more intelligent.
2247 Revision 1.392 1999/10/23 03:39:12 ajc
2248 * Finished moving vCard functionality to the new message base functions.
2250 Revision 1.391 1999/10/21 00:50:14 ajc
2251 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
2253 Revision 1.390 1999/10/20 16:46:27 ajc
2254 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
2255 enabled the MOVE command to also do a "copy" operation (actually just
2256 creates a second link and bumps the ref count). Implemented "<C>opy" in
2259 Revision 1.389 1999/10/20 16:07:48 ajc
2260 * Wholist fixes for users who are in chat mode
2262 Revision 1.388 1999/10/20 03:42:29 ajc
2263 * In the wholist, only show <private room> if the user viewing the list
2264 doesn't know that room. Otherwise show the name.
2266 Revision 1.387 1999/10/20 02:59:22 ajc
2267 * Code reorganization. Making it easier to move/copy messages without
2268 duplicating existing code.
2270 Revision 1.386 1999/10/17 02:25:18 ajc
2271 * Discovered a huge design flaw in the replication algorithm. Ripped it
2272 out and replaced it with something a bit more robust.
2274 Revision 1.385 1999/10/16 05:30:17 ajc
2275 * Changes to message replication code. Don't do server-side hooks during
2276 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
2277 after a file format change.
2279 Revision 1.384 1999/10/14 03:04:16 ajc
2280 * Finished the netproc side of Z (zap/supersede) processing for replication
2282 Revision 1.383 1999/10/13 04:24:18 ajc
2283 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
2284 server MSGS command. This will have lots of uses.
2286 Revision 1.382 1999/10/13 01:36:39 ajc
2287 * Starting some work on network zap (supersede) mode for replication
2289 Revision 1.381 1999/10/08 02:55:57 ajc
2290 * More vCard-related debugging
2292 Revision 1.380 1999/10/07 02:58:46 ajc
2293 * Semi-broken vCard replacement implementation in place.
2294 * Added "Z" (Zap, supersede) field to message format
2296 Revision 1.377 1999/10/04 03:19:52 ajc
2297 * We now have a housekeeping thread and a housekeeping queue.
2299 Revision 1.376 1999/10/03 21:48:21 ajc
2300 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
2301 to 5.55 format user records and generate vCards.
2303 Revision 1.375 1999/09/29 21:13:17 ajc
2304 * CtdlWriteObject() can now store objects in personal rooms for any specified
2305 user -- rather than only the current user or non-personal rooms.
2307 Revision 1.374 1999/09/29 17:26:56 ajc
2308 * serv_vcard.c: fixed crashola bug in cmd_greg()
2309 * tools.c: simplified and improved the string tokenizer. Now it runs in a
2310 single pass with no intermediate buffer.
2312 Revision 1.373 1999/09/28 03:27:37 ajc
2313 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
2315 Revision 1.372 1999/09/27 03:33:40 ajc
2316 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
2317 usersupp file. Still needs tweaking.
2319 Revision 1.371 1999/09/24 03:32:19 ajc
2320 * "read my vCard" and "write my vCard" are written and tested.
2322 Revision 1.370 1999/09/24 02:54:17 ajc
2323 * Worked a little more on the vCard stuff. The serv_vcard module is now in
2324 place, and a "read my vcard" function is there; "write my" is next...
2326 Revision 1.369 1999/09/23 03:07:56 ajc
2327 * The vCard 'class' is now linked into the server, though it's not really
2328 functional yet. Its constructors/destructors are debugged, though.
2330 Revision 1.368 1999/09/19 21:28:33 ajc
2331 * Finished off the message architecture stuff with a new class of hooks to
2332 enable future server-side handlers.
2334 Revision 1.367 1999/09/19 15:57:06 ajc
2335 * migrated cmd_ent3() to CtdlSaveMessage()
2337 Revision 1.366 1999/09/19 05:13:57 ajc
2338 * Debugged the new version of CtdlWriteObject()
2340 Revision 1.365 1999/09/16 03:23:23 ajc
2341 * Did most of the migration from save_message() to CtdlSaveMsg(). The
2342 latter builds a "struct CtdlMessage" (so we can run server-side handlers
2343 against it later on), then serializes it and stores to disk.
2344 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
2345 migrated. They are stubbed out and will MALFUNCTION if used right now!!
2347 Revision 1.364 1999/09/07 01:42:42 ajc
2348 * cmd_msg3() now uses serialize_message() for its output. All message
2349 commands will eventually exist as a "struct CtdlMessage" at some point
2350 so that we can install server-side handler hooks.
2352 Revision 1.363 1999/09/07 00:04:13 ajc
2353 * netproc.c: put outgoing messages into the use table, too -- this prevents
2354 locally originated messages from showing up again if a remote system is
2355 misconfigured and spools them back to us.
2357 Revision 1.362 1999/09/06 03:39:15 ajc
2358 * citadel.c: run strproc() on new passwords
2360 Revision 1.361 1999/09/03 17:50:26 playcow
2361 For URL view, don't prompt user to select url if there is only one. Display
2362 <U>RL View prompt if message contains url(s). -Ben
2364 Revision 1.360 1999/09/02 02:09:59 ajc
2365 * msgbase.c: new function serialize_message() for future use
2367 Revision 1.359 1999/09/01 21:09:25 ajc
2368 * database.c: display the GDBM version string on startup
2370 Revision 1.358 1999/09/01 02:36:34 ajc
2371 * Actually _enforce_ the max msg len limit
2373 Revision 1.357 1999/09/01 01:51:48 ajc
2374 * Added the ability to handle embedded URL's from the text client
2376 Revision 1.356 1999/09/01 01:02:47 ajc
2377 * Implemented "maximum message length" in global system config
2379 Revision 1.355 1999/08/31 00:57:17 ajc
2380 * Handle multipart/alternative properly during legacy message outputs.
2381 Basically it just prints the first alternative and skips the rest.
2383 Revision 1.354 1999/08/29 21:12:24 ajc
2384 * Made some changes to the output of MIME (especially multipart) messages.
2386 Revision 1.353 1999/08/29 19:56:43 ajc
2389 Revision 1.352 1999/08/24 02:01:03 ajc
2390 * html.c: added. This is an overly simplistic HTML-to-text converter.
2392 Revision 1.351 1999/08/21 18:37:29 ajc
2393 * Minor cosmetic cleanup. No code changes.
2395 Revision 1.350 1999/08/21 05:15:34 ajc
2396 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
2397 on a Citadel network rather than only on the local system.
2399 Revision 1.349 1999/08/08 00:25:45 ajc
2400 * Made one more byte available in locate_host() and in all the structs which
2401 its output gets written to (client can display 24 positions but we were only
2404 Revision 1.348 1999/08/07 16:34:38 nbryant
2405 * serv_icq.c: warning fixes
2407 Revision 1.347 1999/08/06 02:57:26 ajc
2408 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
2409 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
2411 Revision 1.346 1999/08/05 17:58:59 ajc
2412 * RWHO command now returns express message code in postion 3
2414 Revision 1.345 1999/08/04 02:21:45 ajc
2415 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
2417 Revision 1.344 1999/08/03 11:34:35 ajc
2418 * Added client_icq.c and client_icq.h
2420 Revision 1.343 1999/08/03 03:14:51 ajc
2421 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
2423 Revision 1.342 1999/08/03 01:52:06 ajc
2424 * Redesigned the client protocol commands for dealing with ICQ
2425 * Implemented page function priority ordering to prevent pages from being
2426 simultaneously delivered over multiple IM systems
2427 * Migrated serv_icq.* into the Makefile
2429 Revision 1.341 1999/08/01 21:36:30 ajc
2430 * EXTREME coolness. The server side of the ICQ metaclient is now working.
2431 It is set up using ICQL and ICQA commands, it automatically logs the user
2432 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
2435 Revision 1.340 1999/07/31 07:18:01 ajc
2436 * Restructured the express message infrastructure, adding a class of function
2437 hooks for the addition of multiple paging modules with message routing
2439 Revision 1.339 1999/07/30 22:20:19 ajc
2440 * Applied bugfix patches contributed by Vaggelis Tsirkas:
2441 * rooms.c: buffer overrun fix
2442 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
2444 Revision 1.338 1999/07/30 03:32:24 ajc
2445 * Added strdoop(), a leak-checked version of strdup()
2446 * Small fixes to new API functions in msgbase.c
2447 * ICQ metaclient stores/reads config using the message base API functions
2449 Revision 1.337 1999/07/29 03:36:37 ajc
2450 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
2451 cmd_msg3() now fetches directly from disk and spews to the client.
2453 Revision 1.336 1999/07/28 04:02:37 ajc
2454 * Server modules are now labelled with their RCS ID instead of a complex and
2455 manually-updated data structure.
2457 Revision 1.335 1999/07/28 03:50:24 ajc
2458 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
2459 calling output_message() in MT_DATE mode.
2460 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
2462 Revision 1.334 1999/07/27 22:47:26 ajc
2463 * Implemented new data type "CtdlMessage" which will eventually be used as
2464 widely as possible to represent a message in memory.
2465 * Implemented CtdlFetchMessage() which is intended to become the back-end to
2466 output_message() as well as a bunch of other things.
2468 Revision 1.333 1999/07/27 20:00:24 ajc
2469 Removed all references to CC->msglist and CC->num_msgs, and all utility
2470 functions which relied upon them. Citadel Is Now Better.
2472 Revision 1.332 1999/07/27 19:32:22 ajc
2473 Removed serv_upgrade.c and all references to it in Makefile.in
2474 Reworked new-mail-count to not use MessageFromList() etc.
2476 Revision 1.331 1999/07/25 02:59:37 ajc
2477 Fixed reference count problem in cmd_move()
2479 Revision 1.330 1999/07/24 22:50:38 ajc
2480 Continued replacing references to [get|put]_msglist() with better code.
2481 For some reason, cmd_msgs() still doesn't always work right.
2483 Revision 1.329 1999/07/24 22:16:41 ajc
2484 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
2485 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
2486 file) before issusing "cvs commit", and the comments recorded by CVS will
2487 automatically appear at the beginning of ChangeLog.
2489 Revision 1.328 1999/07/24 22:14:21 ajc
2490 cmd_move() now uses CtdlDeleteMessages().
2491 WARNING: build is temporarily broken. Currently removing all references
2492 to the "msglist" kept in CitContext. It's ugly and must die.
2494 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2495 * Moved message deletion into new API function CtdlDeleteMessages()
2496 * Added CtdlWriteObject() to store generic data in the msgbase
2497 * Fixed really dumb error that prevented network msgs from posting
2499 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2500 * Moved the actual work done in cmd_msgs() into a new API function
2501 called CtdlForEachMessage() which is supplied a callback function.
2503 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2504 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
2505 be using this shortly to search rooms for specific object types.
2507 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2508 * Changes to dynloader et al to handle ICQ module being written
2509 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
2511 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
2512 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
2513 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
2514 avoid problems with working directories.
2515 * Makefile.in: don't install chkpwd setuid if make install isn't
2517 * citadel.spec: chmod u+s chkpwd during %install stage
2519 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2520 * PEXP and GEXP no longer trip the idle time display
2521 * Fixed bug which duplicated incoming private mail to Trashcan
2522 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
2523 implemented a 15 second delay to wait for a crashed server to restart
2524 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
2525 preventing logins on my system otherwise
2527 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2528 * eliminate redundant "name" parameter in [l]putuser(), now uses
2529 usbuf->fullname to guarantee the correct name for the index
2531 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
2532 * Makefile.in, configure.in: link netproc with gdbm
2533 * netproc.c: only include gdbm.h if HAVE_GDBM_H
2534 * user_ops.c: warning fix
2536 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2537 * Mail is now saved in both sender and recipient mailboxes. This is
2538 structured in a way that will allow a separate "outbox" room and/or
2539 multiple recipients in the future.
2541 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2542 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
2543 when no other message-ID is available (it screws up the loopzapper)
2544 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
2545 get data from quickroom.QRname instead; prevents incorrect indexes
2546 * Tentative implementation of "personal rooms" (user-private namespace)
2547 * Added supplementary message info records for info that may change
2548 at some time later than when the message is saved (i.e. ref counts)
2549 * Implemented msg reference count increment/decrement; delete messages
2550 whose reference count reaches zero
2552 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2553 * control.c: create citadel.control if it doesn't exist (yikes!)
2554 * serv_expire.c: purge mailbox rooms belonging to non-existent users
2555 * user_ops.c: don't delete user's mailbox at user-delete time
2557 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2558 * utilsmenu: removed menu items for defunct utilities
2560 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2561 * Changed any remaining references to UUCP, to "Internet" instead.
2563 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2564 * added server command line option "-f" to defrag databases on startup
2565 * control.c: better performance and reliability in [get|put]_control()
2566 * netproc.c: Finished the loopzapper
2568 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2569 * netproc.c: started writing a vortex checker. Not finished.
2571 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2572 * Replaced all code that generated temporary filenames with calls to
2573 tmpnam(). Rewrote using tmpfile() where possible.
2575 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2576 * base64.c: mapped fi and fo to stdin and stdout using
2577 actual code rather than assignment at declaration time
2578 (several users of Red Hat Linux 6.0 reported problems)
2580 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2581 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
2582 * server.h: Changed discrete #define's to enum's where appropriate
2583 * sysdep.c: Changed the startup message to give credit to the whole
2584 development team :) Also made the message more GNU-ish.
2586 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2587 * database.c: print log messages for file defragmentations
2588 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
2589 for arbitrary per-session data storage (by modules etc.) without
2590 having to add fields to struct CitContext
2591 * msgbase.c: removed "desired_section" from struct CitContext and
2592 implemented it using CtdlGetUserData() as a test.
2594 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2595 * commands.c, commands.h, routines.c: began color scheme changes
2597 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2598 * configure.in: Added untested support for BSDI 4.x.
2600 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
2601 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
2602 which lack utmp.ut_host
2603 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
2604 namespace collision with <sys/stream.h> on aforementioned SYSV
2606 * configure.in, getutline.c: check for paths.h
2607 * configure.in, Makefile.in: check for -lsocket and -lnsl
2609 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2610 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
2611 invoked by root and BBSUID != 0
2612 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
2614 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
2615 * file_ops.c: fixed NDOP to not crash the server if it has trouble
2616 with a download file
2617 * netpoll.c: upped default packet size
2619 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2620 * Repaired IGnorant security hole blunder re. citmail
2622 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2623 * serv_chat.c: notify user of number of participants upon entering chat
2624 * Built the 5.53 distribution
2626 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2627 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
2628 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
2630 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2631 * messages.c: downloading more than MAX_MSGS messages now truncates
2632 (off the beginning of the list) rather than crashing.
2634 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2635 * whobbs.c: auto-detect when being called from a webserver, and act
2636 as a CGI (print HTTP headers and HTML output)
2638 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
2639 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
2641 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2642 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
2643 when called from sendmail due to citadel.config security check
2645 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
2646 * dynloader.c: OpenBSD places underscores in front of symbol names
2647 * Makefile.in: fixed a few sillies
2648 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
2649 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
2650 (have to cast it to long for printf/scanf)
2652 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2653 * aidepost.c: rewrote to unlink temp file before writing to it so that
2654 it will automatically go away if interrupted. Also ran indent -kr -i8
2656 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
2657 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
2659 * config.c, sysdep.c: fix -h option not setting proper modules dir
2660 * configure.in, citadel.spec: make --enable-chkpwd the default
2661 * setup.c: don't chown chkpwd
2663 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2664 * configure.in: another OpenBSD fix, but we're still not quite there yet
2665 * serv_chat.c: warning fix
2667 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2668 * config.c: now requires a setup run for *any* rev level difference
2669 * Updated docs & confs for 5.53b1 release
2670 * setup.c: sets the 0600 permission bits on citadel.config that
2671 is checked for in config.c
2673 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2674 * citserver.c: improved is_public_client(), also if a public_client
2675 only supplies a numeric address, attempt to resolve it
2676 * locate_host.c: verify that the forward DNS matches the reverse
2677 * locate_host.c, locate_host.h: more general interface
2678 * configure.in, acconfig.h: fixes for Digital UNIX
2680 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2681 * Implemented "access level required to create rooms" (client & server)
2683 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2684 * configure.in: updated help messages, OpenBSD support
2685 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
2687 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
2688 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
2689 deleting a room which had never been posted to
2690 * user_ops.c: include errno.h
2691 * dynloader.c: fix for OpenBSD
2693 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
2694 * Makefile.in, configure.in, getutline.c, sysdep.c:
2695 fixes/bug workarounds for FreeBSD
2697 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2698 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
2699 `chkpwd', a setuid helper program for machines which use shadow
2700 passwords (configure --enable-chkpwd)
2701 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
2702 for PAM or shadow passwords (configure --with-pam)
2703 * Makefile.in: made some messages simpler
2704 * citadel.spec: updated for 5.53; correct name of tarball; build with
2705 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
2706 built by non-root user
2707 * commands.c: cosmetic cleanup
2708 * config.c: (security/paranoia) check permissions on citadel.config
2709 * configure.in: check for ncurses if we can't find curses
2710 * dynloader.c: warning fix
2711 * sysdep.c: don't complain if initgroups() fails
2712 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
2713 * Makefile.in: New! Improved! Cleaner! Shinier!
2715 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2716 * messages.c: cosmetic cleanups to message reading loop
2718 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2719 * commands.c: use bright colors by default in color mode
2720 * citserver.c: initialize wholist fields with (not logged in) etc.
2722 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2723 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
2725 * database.c: bail out if opening databases fails
2727 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2728 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
2729 messages. Calling cprintf() on strings >256 bytes crashes the server
2730 * msgbase.c: minor logging fix in save_message()
2732 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2733 * sysdep.c: add undocumented -r flag to citserver to prevent it from
2734 dropping root permissions.
2735 * sysdep.c: also drop supplementary groups
2737 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2738 * config.c: error checking in put_config()
2739 * setup.c: chgrp files to the login group associated with BBSUID
2740 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
2741 master_startup() after dropping perms
2743 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2744 * Prevent buffer overruns in lowercase_name in [get|put]user()
2745 * client_chat.c: use citedit() for page composition
2747 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2748 * rooms.c: download_to_local_disk() prompts for a filename if a blank
2749 filename was supplied to it (for attachments without names)
2750 * mime_parser.c: strip leading whitespace in content_type & disposition
2752 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2753 * configure.in: improved check for pthreads
2754 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
2755 * configure.in, Makefile.in: support for building server modules as
2756 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
2757 * configure.in: compiler choice & flags for BSDI; check for libtermcap
2758 * database.c: don't use a critical section in open_databases()
2759 * housekeeping.c: use getfloor()/putfloor() instead of
2760 lgetfloor()/lputfloor() in check_ref_counts()
2761 * mime_parser.c: include <errno.h>
2762 * msgbase.c: include <limits.h>
2763 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
2764 don't call master_cleanup() directly from signal handler.
2765 * routines.c: prototype getutline() if necessary
2766 * getutline.c: stupid bugfix
2767 * acconfig.h, configure.in, locate_host.c, server.h: work around
2768 nonreentrant gethostbyaddr() on BSDI
2770 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
2771 * citadel.c: increased hostname buffer size to handle very big names
2773 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2774 * sysdep.c(main): initialize alen before call to accept()
2776 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2777 * configure.in: improved check for cygwin
2778 * configure.in, routines.c: access utmp directly instead of calling
2779 `who' if getutline() is available.
2780 * configure.in, Makefile.in, getutline.c: replace getutline() on
2781 systems which don't have it
2782 * routines.c: now always access utmp directly unless we can't find
2785 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2787 - ifdef out file download methods that require named pipes (client)
2788 - include pthread.h and gdbm.h only if they are present (fixes
2789 auto dependency generation)
2790 - include snprintf.h where needed
2791 - handle .exe suffixes for "make install"
2793 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2794 * Overhauled the express messaging system (again)
2796 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2797 * messages.c: implemented client download of MIME attachments
2799 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2800 * Added qpdecode.c to the distribution (decodes quoted-printable)
2801 * Finished the MIME parser
2802 * Gave MSG0 a reasonable behaviour for MIME messages
2803 * Added the OPNA command for downloading attachments
2805 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2806 * Look for citadel.rc in current directory if not found elsewhere
2807 * More work on the MIME parser
2808 * Added base64.c to the distribution
2810 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2811 * fixes for IRIX (thanks to wr and family for use of the Indy):
2812 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
2814 - handle `long' pid's
2815 - a few other little bits
2817 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2818 * Fixed bug in save_message() which crashed the server on mail to sysop
2819 * Rewrote pop_march() to be smarter about <G>oto heuristics
2821 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2822 * Changed internal storage of express messages from a linked list to
2823 a single, resizable buffer.
2824 * Added a "room order" key to the room record, to allow some control
2825 over room listing order.
2826 * Made the room list commands aware of the room order key.
2827 * Overhauled <G>oto heuristics to pay attention to floor & room order
2829 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2830 * Added some more code to the unfinished MIME parser
2831 * Changed module loading path to simply "modules" because after calling
2832 get_config(), the cwd is guaranteed to be the correct BBS directory.
2834 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2835 * Fixed a bug in the user editing command (client side)
2836 * Started a rewrite of the MIME parser
2838 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2839 * Brought over the mime_parser from WebCit and began preliminary work
2840 on supporting MIME format messages.
2842 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2843 * Various changes to begin work on support for MIME messages
2844 - Defined format type 4 for MIME
2845 - msgbase.c: *temporary* hacks in output_message() for Type 4
2846 - citmail.c: added more robust header parsing, and support
2847 for Type 4. Also eliminated the crappy built-in
2849 - Updated some of the technical documentation
2851 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2852 * Fixed access to page log room
2854 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2855 * control.c: include <limits.h> to fix PATH_MAX undefined
2856 * serv_chat.c: made the following changes to cmd_sexp() --
2857 * Send zero-length message to check only, don't send
2858 * Send "-" message on the command line to invoke
2859 the SEND_LISTING transfer mode for a multi-line message
2860 * Added facilities to log all pages to a room (site configurable)
2862 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2863 * Replaced all occurances of malloc(), realloc(), and free() in the
2864 server and server-modules with mallok(), reallok(), and phree().
2865 Wrote macros and a set of leak-tracking functions.
2867 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2868 * Documentation changes
2870 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2871 * Fixed security problem relating to private rooms
2873 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2874 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
2876 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2877 * internetmail.config: commented this file more clearly
2879 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2880 * citadel.c: added some experimental code to automatically reconnect
2881 to the server if the connection is broken. For some reason, it only
2884 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2885 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
2886 crashing the whole server.
2887 * Tagged everything for the official 5.50 release.
2889 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2890 * housekeeping.c: call kill_session() with session_to_kill,
2891 not ccptr->cs_pid (was crashing the server)
2893 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2894 * Added "-i" flag to netproc to make it skip the export phase.
2895 Updated other programs to call netproc in this way when appropriate.
2896 * Updated network.txt to reflect the usage for netproc (which has
2897 been wrong for several releases)
2899 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2900 * Started removing the word "beta" from the docs and code.
2901 Preparing for an actual release.
2902 * msgbase.c: generate an 'I' field when requested (i.e. on locally
2903 originating messages. this was breaking parts of the network)
2905 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
2906 * msgbase.c: remove extra call to alias() which was causing
2907 Citadel-to-Citadel mail to fall into the bit bucket.
2908 * msgbase.c: fixed tempfile naming problem that could cause a new
2909 outgoing netmail message to overwrite another if netproc had not been
2912 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
2913 * More session table stability nonsense
2915 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2916 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
2917 bug which was causing the server to occasionally crash.
2918 * removed serv_test.so from the default build
2920 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2921 * setup.c: default value for maxsessions is now 0 (no limit)
2922 * room_ops.c: don't allow users to create a room called "Mail"
2923 * serv_expire.c: fixed "number of messages purged" display
2924 * commands.c: when using color, default to low-intensity colors
2926 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2929 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2930 * Added a new type of module hook for adding logging functions
2931 * Removed whitespace to left and right of '@' in netmail recipients
2932 * sysdep.c: read citadel.config _before_ initializing loadable modules
2933 * stats.c: fixed segfault resulting from extracting log lines
2934 * Ripped most of the "attachments" stuff out of both the client and
2935 server. (Thought of a better way to handle it ... LATER.)
2937 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2938 * setup.c: create citadel.config with mode 0600
2939 * Makefile.in: don't chmod sendcommand
2940 * serv_upgrade.c: don't create citadel.config if it doesn't already
2942 * setup.c: saner defaults for nodename and fqdn
2944 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2945 * msgbase.c: modified AddMessageToRoom() and all functions that call it
2946 to use a more reliable/accurate method to set quickroom.QRhighest
2947 * weekly.in: don't sort/purge filedir where filedir doesn't exist
2949 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2950 * weekly is now generated by configure
2952 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2953 * room_ops.c: added sort_msglist() to move and save operations
2954 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
2957 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2958 * Fixed cmd_regi() to not display a second result code after xfer
2959 * Makefile.in: Removed "chmod 4755 citmail netmailer"
2961 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
2962 * citadel.spec: added
2964 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
2965 * Makefile.in: split install target into install-exec, install-data,
2966 and install-doc subtargets
2968 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2969 * Added a fourth color mode in the client: "user" which turns color
2970 on or off according to a per-user flag stored on the server. Added
2971 server-side support for this too, of course.
2973 * serv_expire.c: finished the code to purge stale visits
2974 * sysdep.c: strip trailing nonprintables in client_gets()
2975 * routines2.c: fixed <.AS> command; all configs now work properly
2976 * Moved num_parms() and all the extract() type functions into tools.c
2977 and removed them from all other files. Linked in tools.[o|ro] there.
2978 * netproc.c: handled incoming file transfers to correct room directory
2979 * room_ops.c: fixed incorrect naming of files in info and images dirs
2981 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2982 * setup.c: removed all prompts that can be configured from within the
2983 client in order to simplify the setup procedure
2985 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2986 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
2987 export format which treats visits as a separate section
2988 * serv_expire.c: began writing functions to purge rooms and visits
2989 (neither work yet), and added a way to call defrag_databases()
2991 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2992 * Reimplemented 'visit' structs stored globally instead of as
2995 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2996 * Started implementing global room numbers.
2998 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2999 * room_ops.c: mailbox rooms always appear on the main floor
3000 * made QR_MAILBOX rooms non-editable
3001 * cmd_setr() delete old room record when room name changes
3002 (This causes a big mess that exposes a flaw in the whole design.)
3003 * room_ops.c: users can delete messages from their mailboxes
3005 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3006 * Rewrote cmd_rchg() and also increased the size of the "fakename"
3007 buffer. Overruns are probably what was causing the crashes.
3008 * Changed the way cmd_ent3() handles mail messages; the previous code
3009 rerouted all private mail to the trash.
3011 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3012 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
3013 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
3014 rooms in a couple more places: set_wtmpsupp() and make_message()
3015 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
3016 * serv_expire.c: purge ops are now a command instead of a cleanup
3017 function. This is probably temporary as well.
3018 * citadel.c: fixed the way <.WL> parses the returned data from a
3021 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
3022 * serv_upgrade.c: fix uninitialized variable
3024 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3025 * msgbase.c: fixed a bug that was misrouting incoming network msgs
3026 * server.h, database.c: wrapped all GDBM calls in critical sections
3027 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
3029 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
3030 * Makefile.in: link in snprintf.o where needed
3032 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
3033 * client_chat.c: eliminate calls to sprintf()
3034 * commands.h, routines.c, routines2.c: warning fix
3035 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
3036 ipc_c_tcp.c: eliminate sprintf() calls
3038 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3039 * serv_upgrade.c: added all missing fields to export/import
3040 * serv_expire.c: support per-user purge time when purging users
3041 * user_ops.c: added per-user purge time to AGUP and ASUP commands
3042 * routines.c: added more stuff to <.A>ide <E>dit user
3044 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3045 * serv_expire.c: created; moved message expiry from serv_test.c,
3046 moved user purge from userpurge.c
3047 * userpurge.c: deleted
3048 * routines2.c: finished <.AS> command
3049 * room_ops.c: fixed Aide room access (for some reason, the Aide
3050 room had the QR_MAILBOX flag set)
3052 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
3053 * useradmin.c: really removed (cvs remove)
3054 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
3055 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
3056 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
3058 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3059 * useradmin.c: removed
3060 * utils.doc: removed references to useradmin and sysoputil
3062 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3063 * citadel.h (and related files): removed defunct parameters,
3064 c_defent and c_msgbase (erase your test bbs)
3065 * Implemented CONF server command for site-global configs
3066 * Shuffled yesno() and yesno_d() from routines.c to commands.c
3067 * commands.c: implemented boolprompt()
3068 * routines2.c: started adding CONF questions to <.AS> command
3069 * room_ops.c: began a fix for the mysterious disappearing Aide room
3071 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
3072 * snprintf.c: warning fix propagated over from gcit
3074 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
3075 * added RCS Id keyword strings to sources
3076 * citmail.c: reverted to version 1.10
3078 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3079 * messages.c: temporarily set screenwidth to a fixed value of 80
3080 during <P>rint operations.
3082 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3083 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
3084 try to get a default for bbsuid if it's currently set to 0
3085 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
3086 it complain about this before?)
3087 * serv_upgrade.c: began writing an "export" command to do sidegrades
3089 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3090 * serv_upgrade.c: cosmetic changes
3091 * Implemented message expiry by date (this really needs to be moved
3092 out of serv_test.c, but where does it belong?)
3094 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
3095 * serv_upgrade.c: warning fixes
3096 * acconfig.h: remove ANSI_COLOR
3097 * Configure, Makefile.tmpl: removed
3099 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3100 * More stoopid ANSI colour additions here and there.
3101 * ANSI colour selection is now in citadel.rc instead of an option in
3102 the configure script. "on" "off" and "auto" are available.
3103 * added "build.txt" to the techdoc directory, with LS's build notes
3105 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
3106 * citadel.c, commands.c, commands.h: set background color to black
3107 before clearing screen, so that we can actually see text on
3108 black-on-white xterms.
3110 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
3111 * rooms.c: fix color of Mail>
3112 * citadel.c: send ANSI detect sequence after attach_to_server() so the
3113 terminal doesn't send the answerback sequence to the shell if we
3116 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
3117 * citadel.c: Added a splash of colour to the Wholist
3119 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
3120 * configure.in: added comments
3121 * mkinstalldirs: new file to be used for `make install'
3122 * aclocal.m4, missing: new files, also swiped from automake
3123 * citadel.c: don't mung the terminal if we can't find citadel.rc
3124 * Makefile.in: added `install' target, `clean' removes
3125 *.mo, rebuild configure when configure.in changes.
3126 * configure.in: check for install and autoconf
3127 * configure.in, Makefile.in: only pass -fPIC to gcc
3128 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
3130 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3131 * Unified the "unpacked database" format for both upgrades and
3132 sidegrades (also see export5.c elsewhere)
3133 * citserver.c: clear out cmdbuf before reading a command; some server
3134 commands were accidentally extracting parameters from previous cmds
3135 * rooms.c: removed the warning about the ineffectiveness of kicking
3136 users out of public rooms, because the new server can do lockouts
3138 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
3139 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
3141 * Makefile.in: partial support for VPATH builds, autodependency fix
3143 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3144 * minor documentation changes
3146 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3147 * messages.c: fixed an oversight that was allowing attachments even
3148 when disabled in citadel.rc
3150 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
3151 * routines2.c: warning fix
3153 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3154 * Client: added message expiration policy questions to room edit
3155 * Client: added <.A>ide <S>ystem configuration command
3157 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
3158 * Makefile.in: Auto dependency generation (may require GNU make, but
3159 does at least function without this feature on OSF/1 make);
3160 Makefile is regenerated when Makefile.in changes (ditto);
3161 `realclean' is now known as `distclean';
3162 portability fixes for older Unix make utilities
3163 * citadel.c, citadel.h, commands.c: make client suspendable
3165 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3166 * setup.c: default node name is now obtained from uname()
3167 * config.c: added put_config()
3168 * policy.c: added, moved GetExpirePolicy() from room_ops.c
3169 * policy.c: implemented cmd_gpex() and cmd_spex()
3171 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3172 * Mail rooms now hide their owner-prefix from the client.
3173 * proxy.c: added configurability and primitive message expiry
3175 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
3176 * Makefile.tmpl: fix to build client with old Configure script
3177 * configure.in: autologin defaults to enabled if crypt() is available
3178 * room_ops.c: fix improper null-termination bug I introduced
3180 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3181 * Client ability to force display of prompts in Mail rooms, even when
3182 the user has prompting turned off (citadel.rc option)
3184 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
3185 * sysdep.c (cprintf): generate a newline on truncated buffer
3186 * room_ops.c: exploitable overrun fixes
3188 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3189 * msgbase.c: reimplemented cmd_move()
3190 room_ops.c: wrote AddMessageToRoom() which is used for both entering
3191 and moving messages.
3192 * setup.c: system-default message expire policy of "number of
3193 messages, 150" is now a default configuration instead of a temp hack
3194 * proxy.c: cache dir create now dies on any error except EEXIST
3196 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3199 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
3200 * configure.in: don't check for -lcrypt unless autologin is enabled
3201 * file_ops.c: fix another overrun
3203 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3204 * Killed the "rooms" subdirectory (it isn't used anymore)
3205 * dynloader.c: Made dynamically added server commands case-insensitive
3206 * import.c is now serv_upgrade.c, a module
3207 * Removed most of the "level 9" trace messages no longer needed
3209 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
3210 * Makefile.in: simplified to use pattern rules; files compiled with
3211 -D_REENTRANT go to *.ro to allow the same files to be used with both
3213 * tools.c, tools.h: new files; misc routines used by both client and
3214 server go here. contains safestrncpy() at the moment.
3215 * rooms.c: fix several exploitable buffer overruns
3216 * sysdep.c: fix infinite loop when long lines are received from the
3217 client; fix exploitable buffer overrun in cprintf()
3218 * ipc_c_tcp.c: fix infinite loop on long line from server
3219 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
3220 * .cvsignore: add *.ro
3222 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3223 * Built some more of the message expiry infrastructure
3225 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
3226 * citserver.c: fix two more overruns, one of which was preventing
3227 the "From Host" from showing up in the <W>ho listing.
3229 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3230 * Moved "struct visit" and its associated defs from citadel.h to
3231 server.h where they belong
3232 * Set up data structures for room policies (expiry, etc.)
3234 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
3235 * citserver.c: fix overrun which caused segv's on servers with long
3238 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3239 * user_ops.c: added PurgeStaleRelationships() to do processing at
3240 session logout time to remove visits for rooms which no longer exist
3241 * user_ops.c: implemented NewMailCount()
3243 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
3244 * serv_chat.c: fix buffer overrun that was resulting in segv's
3245 * serv_chat.c: fix another overrun that could cause sessions to hang,
3246 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
3247 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
3249 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3250 * Implemented "lazy mode" traversal - pressing the space bar will do
3251 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
3252 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
3253 only to their owners.
3255 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3256 * messages.c, citadel.rc: added the ability to display message numbers
3257 in the header when reading messages. I think this is butt ugly, but
3258 some of the DaveCode afficionados seem to like it...
3260 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3261 * room_ops.c: Added is_noneditable() function to replace all of the
3262 duplicated code present in all functions which edit room parameters.
3264 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
3265 * lots of warning fixes; builds with -std1 on dec unix
3266 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
3267 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
3269 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
3271 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
3272 sysdep_decls.h: function pointer/prototyping fixes
3273 * rooms.c: use mkfifo(3) instead of system("mkfifo")
3275 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
3276 * snprintf.c, snprintf.h: new files
3277 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
3278 above; citserver now builds and runs on Digital Unix 4.0d with the
3279 GNU-style configure script. there is a bug with the hostname display
3281 * netproc.c: sillyness fix
3282 * room_ops.h: prototype delete_room()
3283 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
3284 use HAVE_SYS_SELECT_H macro
3286 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3287 * Began fixing the stuff I broke
3289 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3290 * Did the big migration to the new data structures. Lots of stuff is
3291 now broken. Basic moving from room to room works, but Mail is
3292 broken, and some of the administrative commands are unimplemented.
3294 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
3295 * configure.in: autologin now defaults to disabled
3297 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3298 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
3299 migrated all the code that used them to use "struct visit" instead.
3301 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3302 * Rewrote [l][get|put]room() functions to use room names rather than
3303 room index numbers. Temporarily prepended a "n" to these four
3304 function names until they are put to use.
3306 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3307 * Removed a few more references to usersupp.lastseen[]
3309 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
3310 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
3311 * Makefile.in: restructured variables for greater consistency, use
3312 @echo to print out notices during the make process, add so_locations
3314 * configure.in, Makefile.in: configure checks for -rdynamic
3315 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
3316 * stats.c: add semicolon to placate DREC compiler
3317 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
3318 * configure.in: pass -pthread to DEC compiler, don't check for
3319 libpthread[s] on DEC Unix
3321 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
3322 * Makefile.in: new variable PTHREAD_DEFS for portability
3323 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
3324 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
3325 stats.c, userlist.c, whobbs.c: return type of main() is int
3326 * citadel.c, commands.c, messages.c: use time_t properly
3327 * citserver.c: include <limits.h>
3328 * config.guess, config.sub, install-sh: new files
3329 * configure.in: don't use gcc on Digital Unix
3331 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3332 * room_ops.c: modified usergoto() to look at the new data structures
3333 for counting new messages and such.
3335 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
3336 * user_ops.c: fix compiler warning and potential memory leak,
3338 * configure.in, Makefile.in: only build the server if we find pthreads
3339 * Makefile.in: realclean removes config.{cache,log,status}
3341 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3342 * Removed code from some of the utilities which was still attempting
3343 to access the old non-gdbm data store.
3344 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
3345 traversal instead of a MAXROOMS loop.
3346 * sysdep.c: set up a dummy CitContext record to be used during server
3347 startup, during which time there is no real context.
3349 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3350 * Implemented the function ForEachRoom() to handle all-rooms traversal
3351 (this will work with both the old and new paradigms, because both
3352 use a GDBM database with one room per record). Migrated all room
3353 list commands to use it.
3355 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3356 * Implemented the function CtdlRoomAccess() to handle *all* of the
3357 user-access-to-rooms functionality. Migrated all room list commands
3358 to use it. Still need to migrate gotos.
3360 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
3361 * configure.in, acconfig.h: new files; partially functional GNU
3362 autoconf configure script. Run autoheader; autoconf; ./configure
3363 --prefix=`pwd` to test.
3364 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
3366 * Makefile.in: modified to work with autoconf-style configure script
3367 * Configure: modified to use Makefile.tmpl and generate autoconf-style
3368 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
3369 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
3370 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
3371 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
3372 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
3373 * netproc.c: remove procfs stuff. simply attempt to kill the target
3374 process with signal zero instead; this checks whether the process
3376 * setup.c, useradmin.c: use HAVE_CURSES_H macro
3378 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3379 * BOTH the old and new generation systems are being written to at
3380 this point. Code that reads stuff is still using the old system.
3382 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3383 * Changed all "generation" variables from char to long, in preparation
3384 for removing MAXROOMS. Generations for new rooms are now timestamps.
3385 * Defined "struct visit" to hold user/room relationships.
3386 * Removed some #define's from citadel.h that are no longer used.
3388 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3389 * More changes to support attachments. They mostly work, but only
3390 in fixed-format messages.
3392 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3393 * msgbase.c: began laying the groundwork to support attachments.
3394 Purchased Rogaine(tm) in preparation for expected hair loss.
3396 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
3397 * msgbase.c: include dynloader.h
3398 * citadelapi.h: removed
3399 * dynloader.h: prototype CtdlRegisterUserHook()
3401 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3402 * Added a UserFunctionHook category to implement hooks which perform
3403 operations on various users or usernames
3405 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3406 * citserver.c: removed cmd_extn() and related code
3408 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
3409 * user_ops.c: include dynloader.h
3410 * roomstats.{c,mk}: removed
3411 * Configure, Makefile.in: autodependency-related fixes
3413 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3414 * Various changes to allow "new messages" to work correctly with Mail
3416 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3417 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
3418 of hook types by inventing an EventType field to the Session hook.
3419 * proxy.c: added pre-fetching
3421 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
3422 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
3423 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
3424 up the dynamic loader interface as follows:
3425 - all the symbol table stuff is gone.
3426 - modules are loaded once at server startup and never unloaded.
3427 - Added a new function CtdlRegisterProtoHook() to handle the stuff
3428 that was being done with the symbol tables.
3429 - Dynamic_Module_Init() now returns a pointer to a static struct
3430 DLModule_Info; this structure itself has been modified to use char*
3431 fields instead of fixed char arrays.
3432 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
3434 * Configure, Makefile.in: added autodependency support
3436 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3437 * Implemented separate structs, lists, and functions for each type
3438 of server-side hook available.
3440 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
3441 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
3444 * sysdep.c, user_ops.c: removed reference to hooks.h
3446 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3447 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
3448 because something was causing abominally slow response time.
3449 * proxy.c: added. This will eventually become a caching, pre-fetching
3450 multiuser proxy server for the Citadel protocol.
3452 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
3453 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
3454 flags for serv_chat.o
3455 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
3456 * dynloader.h: prototype CtdlRegisterHook()
3457 * .cvsignore: added data
3459 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3460 * Tried my hand at adding the ability for server extensions to
3461 register various types of "hooks" in addition to just adding
3462 server commands. This is probably not final.
3464 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
3465 * Added support for dynamic server modules. Reworked serv_chat.c
3466 to be such a module.
3468 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3469 * userpurge.c: rewrote using functions from the server core, rather
3470 than the now-defunct external API. This'll be ready once the module
3471 loading code is done. (I just had to commit _something_ tonight.)
3473 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3474 * Yanked the citadelapi.c module. This wasn't working out well.
3475 * techdocs/citadelapi.txt - began documenting the new API to be used
3476 by modules which will be dynamic linked into the server - most of
3477 this API is existing server functions.
3478 * Added a ForEachUser() function with callback mechanism, and reworked
3479 cmd_list() to use it.
3481 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3482 * Moved all of the gdbm databases to a separate "data" directory.
3484 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
3485 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
3488 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
3489 * room_ops.c: include time.h
3490 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
3491 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
3492 remove duplicated declarations
3494 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3495 * setup.c: Removed yesno_s()
3496 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
3497 modified whenever a room is modified or posted in.
3498 * citadelapi.c: Added CtdlForEachRoom() function
3500 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3501 * Makefile.in: new target `cleaner' does the same as `realclean'
3502 without removing sysdep.h
3503 * proto.h: is bad. eliminate. I've moved the prototypes into several
3504 header files, one per .c file
3506 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3507 * Added a CtdlGotoRoom() function to the CitadelAPI.
3509 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3510 * sysoputil is finally dead! Removed it from the build.
3511 * Added userpurge.c server extension (initial implementation)
3513 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3514 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
3515 `realclean' removes everything clean does, plus sysdep.h, plus
3517 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
3518 * *.[ch]: protoized. Added several new header files containing
3519 prototypes and other external declarations; many duplicated
3520 declarations still should be moved to header files. proto.h must die
3523 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3524 * Implemented a bunch of user account related functions in the
3527 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3528 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
3529 overrun in getuser() (thanks, Nathan). Implemented overrun checks
3530 in getuser(), getroom(), and getfloor() to prevent future problems.
3532 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3533 * Updated citmail.c with the latest stuff from the production system.
3534 * Implemented AGUP and ASUP commands, but AGUP crashes the server
3535 after its first successful use (user-not-found's don't affect it).
3537 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3538 * Got the CitadelAPI library to the point where the server can start
3539 up an extension, and the extension will connect to the server, do
3540 some initialization, call a user-supplied CtdlMain(), and exit. Also
3541 hacked together a _temporary_ form of the new EXTN server command.
3543 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3544 * Second attempt at getting the server API started. Now it runs
3545 outside of the server and builds a connection.
3547 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3548 * Modified the appearance of Internet addresses when they arrive on
3550 * Removed the <E> field from the message format writeup in hack.txt.
3551 * Fixed-up citmail.c so that it doesn't try to do database lookups.
3553 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3554 * Started developing the server-side API. This is in its very
3555 initial stages. See serverapi.c and techdoc/api.txt
3557 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
3558 * Makefile.in: added config_decls.h to dependencies
3560 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3561 * config_defs.h: renamed to config_decls.h
3562 * config.c, sysoputil.c: updated to reflect the above
3564 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3565 * config_defs.h: new file, contains external declarations from config.c
3566 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
3567 for bbs_home_directory
3568 * mailinglist.c, support.c: include <string.h>
3569 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
3570 duplicated defs, replace gets() call with fgets()
3571 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
3573 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3574 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
3576 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3577 * ChangeLog: reordered; the GNU standard is to add new entries to the
3579 * .cvsignore: added userlist
3581 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3582 * Finished migrating everything to the new data store.
3583 * Replaced the binary "calllog" with the ASCII "citadel.log"
3584 * Began converting broken utilities that depend on the old data store
3586 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3587 * Makefile.in: removed msgstats
3589 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
3590 * Initial CVS import