2 Revision 591.6 2002/04/10 03:58:40 ajc
3 * Began work on IMAP RENAME
5 Revision 591.5 2002/04/09 14:26:43 ajc
6 * Allow INBOX to have subfolders. There's no longer any reason not to.
8 Revision 591.4 2002/04/05 22:31:59 error
9 * Send time-of-day with pages sent via IMAP
11 Revision 591.3 2002/04/05 14:34:02 ajc
12 * Minor tweak to nested folder algorithm to handle nesting in mail root
14 Revision 591.2 2002/04/05 04:25:56 ajc
15 * Support nested folders in IMAP. We might want to change the delimiter.
17 Revision 591.1 2002/04/04 23:25:30 ajc
18 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
19 but it makes Mozilla mail hang. Will investigate more later...
21 Revision 591.0 2002/04/01 05:13:20 ajc
22 * Tagged everything for 5.91 release
24 Revision 590.168 2002/04/01 05:12:57 ajc
25 * Prep for 5.91 release
27 Revision 590.167 2002/03/29 04:43:15 ajc
28 * Removed the BMBX command. Mailbox security update now runs automatically when the
29 server starts and it sees data files version <5.91.
31 Revision 590.166 2002/03/26 05:58:35 nbryant
32 don't check for a database driver until after the openssl check is
33 complete. if the ld paths aren't set up for the db installation this
34 can interfere with the openssl check because it tries to run a program
35 linked against the libraries we've been finding.
37 Revision 590.165 2002/03/26 05:20:46 nbryant
38 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
39 which has been rendered unusable by the build system simplifications
41 Revision 590.164 2002/03/26 05:13:32 nbryant
42 fix monstrous shell script syntax in configure.ac
44 Revision 590.163 2002/03/26 04:38:31 nbryant
45 * support autoconf 2.53
46 * make a note that people should be using libtool 1.4d
47 * cut some of the more pointless bells and whistles out of the configure
48 script in an effort to make it more maintainable
49 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
51 * timezone/daylight and other FreeBSD fixes
52 * more effort in the configure script to detect the common
53 bastardizations (ahem, ports) of Berkeley DB without falling down
55 Revision 590.162 2002/03/25 03:09:39 nbryant
56 fix warning on platforms where pthread_t may be a pointer
58 Revision 590.161 2002/03/25 00:01:50 nbryant
59 * compatibility with Berkeley DB < 3.3
60 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
61 distributions. this is kind of a pain in the ass, but I had to rename our
64 Revision 590.160 2002/03/22 04:35:38 ajc
65 * Handle vCard registration updates for users other than the one currently
66 logged in. (Allows administrative editing of contact information.)
68 Revision 590.159 2002/03/20 19:03:27 ajc
69 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
71 Revision 590.158 2002/03/19 04:34:42 ajc
72 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
74 Revision 590.157 2002/03/19 04:19:33 ajc
75 * Saw what IO did with strchr() and did the same in a few more places
77 Revision 590.156 2002/03/17 00:08:02 error
78 * mime_parser.c: more robust parsing of Content-Type header
80 Revision 590.155 2002/03/16 05:22:59 ajc
81 * Post an error message to Aide> when unlink() is unable to delete old
84 Revision 590.154 2002/03/14 04:35:26 nbryant
85 avoid symbol clash with curses' "timeout" function (which may be a macro
88 Revision 590.153 2002/03/14 04:24:20 nbryant
89 support window resizing in curses mode
91 Revision 590.152 2002/03/13 04:11:11 nbryant
92 fix up minor gotcha introduced by fgets change
94 Revision 590.151 2002/03/13 03:58:29 ajc
95 * Site-configurable option "Allow system Aides to gain access to mailboxes"
97 Revision 590.150 2002/03/13 03:34:38 nbryant
98 /* when running in curses mode, the scroll bar in most
99 xterm-style programs becomes useless, so it makes sense to
100 pause after a screenful of pages if the user has been idle
101 for a while. However, this is annoying to some of the users
102 who aren't in curses mode and tend to leave their clients
103 idle. keepalives become disabled, resulting in getting booted
104 when coming back to the idle session. but they probably have
105 a working scrollback in their terminal, so disable it in this
108 if (!is_curses_enabled())
111 Revision 590.149 2002/03/12 23:34:37 nbryant
112 use ncurses in preference to curses if it's installed; it handles
113 background colors properly on dtterm, has a larger color pair palette,
114 and has a bigger terminal database than solaris curses
116 Revision 590.148 2002/03/12 22:47:17 nbryant
117 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
118 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
119 map the white/blue color pair onto 8 instead of 9, but only if that slot
120 is available; fall back on white/black otherwise.
122 it seems there may be an off-by-one error in the color pair manpages for
123 the various curses packages (?) if not, our 0 entry is unusable, but that's
124 the DIM_BLACK color and we don't use it anyway.
126 Revision 590.147 2002/03/12 22:17:20 ajc
127 * Give mailbox owners access to "who knows room" command
129 Revision 590.146 2002/03/12 21:08:03 nbryant
130 support color under Solaris curses
132 Revision 590.145 2002/03/12 19:59:40 ajc
133 * Access control change: do not treat mailboxes as guessname rooms for Aides.
134 Open up INVT/KICK commands to non-Aides for their mailboxes.
136 Revision 590.144 2002/03/12 04:30:52 nbryant
137 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
138 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
139 generator daemon) socket and seed OpenSSL's RNG.
141 this is necessary on solaris and other systems which lack /dev/urandom.
143 Revision 590.143 2002/03/12 03:43:26 nbryant
144 squished the last remaining calls to sprintf
146 Revision 590.142 2002/03/12 03:36:55 nbryant
147 replace calls to gets with fgets
149 Revision 590.141 2002/03/12 03:19:09 nbryant
150 more sprintf bashing. now the only ones left are in mime_parser
152 Revision 590.140 2002/03/12 01:33:42 nbryant
153 - pass -Wcast-qual to gcc
154 - more sprintf bashing
156 Revision 590.139 2002/03/12 00:03:43 nbryant
157 more sprintf removals
159 Revision 590.138 2002/03/11 06:00:21 nbryant
160 use <db.h> before <db3/db.h> or <db4/db.h>
161 this is the only way i can think of to make it work everywhere; people on
162 systems like FreeBSD where the ports work the other way around will have to
163 specify an extra -I flag in their CPPFLAGS variable.
165 Revision 590.137 2002/03/11 05:42:46 nbryant
166 removed all references to sprintf from several files (not all files yet)
167 and replace with snprintf
169 Revision 590.136 2002/03/11 04:16:20 nbryant
170 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
173 Revision 590.135 2002/03/11 03:55:24 nbryant
174 - fixes for building without OpenSSL
175 - setenv doesn't exist on all systems, use putenv instead
176 - support Solaris' curses implementation
178 Revision 590.134 2002/03/09 22:52:04 ajc
179 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
180 overflow problem in lprintf(). I also did the same fix to cprintf().
182 Revision 590.133 2002/03/09 16:47:57 ajc
183 * Added BMBX to fix a problem
185 Revision 590.132 2002/03/09 06:18:37 ajc
188 Revision 590.131 2002/03/09 05:22:29 ajc
191 Revision 590.130 2002/03/09 05:02:20 ajc
192 * Attempts to fix the access control crap
194 Revision 590.129 2002/03/08 05:42:02 ajc
195 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
197 Revision 590.128 2002/03/07 04:30:37 ajc
198 * Force recipient only in Mail>, not in all mailbox rooms
200 Revision 590.127 2002/03/05 22:45:40 error
201 * Autoconf fixes for DB4 support
203 Revision 590.126 2002/03/05 04:47:49 ajc
204 * vcard.c: another API update
206 Revision 590.125 2002/03/04 05:29:39 ajc
207 * Made a small API change to vcard.c for WebCit, brought the change over here too
208 in order to keep vcard.c identical everywhere.
210 Revision 590.124 2002/03/03 06:48:25 ajc
211 * Client and server options to disable self-service user account creation
213 Revision 590.123 2002/03/03 06:31:58 ajc
214 * Added password starred-out entry to newprompt() and strprompt()
215 * Applied the above setting to password set/change in <.A>ide <U>seredit
217 Revision 590.122 2002/03/03 06:18:45 ajc
218 * Implemented the CREU server command to administratively create user accounts
219 * Added the ability to create new user accounts to <.A>ide <U>seredit
221 Revision 590.121 2002/03/03 06:05:16 ajc
222 * Split up some of the code in order to prepare for user accounts to be
223 administratively created without logging in to them.
225 Revision 590.120 2002/03/02 05:56:48 ajc
226 * Properly implemented the network filter list. Finished the server module and
227 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
229 Revision 590.119 2002/03/01 04:24:20 ajc
230 * Cosmetic change to Received: line
232 Revision 590.118 2002/03/01 04:16:22 ajc
233 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
234 discarded instead of prepended. "Received:" lines now work.
236 Revision 590.117 2002/02/23 19:20:51 ajc
237 * Do the use table purge in two phases to avoid crashy crashy
239 Revision 590.116 2002/02/20 22:42:19 ajc
240 * Started adding better management of source IP addressses in SMTP service
242 Revision 590.115 2002/02/15 04:28:57 ajc
243 * Wrote the expire/purge routine for the new use table
245 Revision 590.114 2002/02/15 04:05:08 ajc
246 * Began implementation of a networker use table that doesn't chew up oodles
247 of CPU time. (It uses a cdb instead.)
249 Revision 590.113 2002/02/15 03:40:06 ajc
250 * Stu's changes (which he checked in without making any ChangeLog comments,
251 bad Stu!) didn't build properly without curses. Added #ifdef's.
253 Revision 590.112 2002/02/13 22:15:10 ajc
256 Revision 590.111 2002/02/13 22:04:11 ajc
257 * added vcard_to_html() function
259 Revision 590.110 2002/02/13 15:48:55 ajc
260 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
262 Revision 590.109 2002/02/12 20:15:25 ajc
263 * Threw in a few more #ifdef's so the client build doesn't barf on
265 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
267 Revision 590.108 2002/02/11 15:52:10 ajc
268 * Don't crash when deleting "purge this vCard" messages
270 Revision 590.107 2002/02/10 22:36:41 nbryant
271 - replace cdb_trunc with a complete version of the code i had been
272 working on; fallback code for db < 3.3.x needed
273 - change 'can't connect to host.port' to 'can't connect to host:port'
275 Revision 590.106 2002/02/08 22:39:08 ajc
276 * If there's already a Subject line in memory, display it below the usual
277 headers when the user hits <E>
279 Revision 590.105 2002/02/08 22:36:23 ajc
280 * Changed the logic for printing RFC822 addresses (again)
281 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
282 (We need to either provide an alternative implementation or require DB >=3.3)
283 * Automatically Re: subject line in the client where appropriate
285 Revision 590.104 2002/02/08 19:02:25 ajc
286 * Added client and server side support for entering Subject lines in
287 messages when not using RFC822.
289 Revision 590.103 2002/02/08 18:10:07 ajc
290 * When outputting a message in non-RFC822 format, don't display an Internet
291 address if the user is local.
293 Revision 590.102 2002/02/07 04:42:49 ajc
294 * Silently refuse to add directory entries for Internet addresses already
295 belonging to other users.
296 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
298 Revision 590.101 2002/02/05 05:05:53 ajc
299 * Don't crash when posting if the user doesn't have an Internet directory address
301 Revision 590.100 2002/02/03 15:29:03 error
302 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
304 Revision 590.99 2002/02/03 15:21:48 error
305 * Remove the ETLS command, it is no longer needed
307 Revision 590.98 2002/02/02 21:44:04 ajc
308 * If a user has at least one valid Internet directory address, stamp it onto
309 any outgoing messages.
311 Revision 590.97 2002/02/01 05:11:26 ajc
312 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
313 * In the client, check the directory for conflicts when selecting email addr.
315 Revision 590.96 2002/01/31 05:13:44 ajc
316 * When deleting a vCard from the Global Address Book room, remove the
317 corresponding address in the directory. (Not tested.)
319 Revision 590.95 2002/01/30 19:03:41 ajc
320 * Added a new DeleteFunctionHook type of thing. These get called when a
321 message is being deleted from a room.
322 * When deleting messages from a room, do the AdjRefCount() calls (and now,
323 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
324 outside of the S_QUICKROOM critical section.
326 Revision 590.94 2002/01/27 06:39:45 error
327 * file_ops.c: fixed bug in cmd_read() which could cause server to report
328 the wrong number of bytes for the client to download
330 Revision 590.93 2002/01/26 21:33:38 ajc
331 * More internet addressing and global directory stuff. I think it's all working now
332 except for the purging of old entries.
334 Revision 590.92 2002/01/26 11:02:37 error
335 * citadel.spec cleaned up
337 Revision 590.91 2002/01/26 09:23:40 error
338 * setup now has a silent running mode (-q option) where it silently sets
339 defaults for everything. This is intended for use in scripts such as
340 the RPM packages, eliminating a step from the installation process.
342 Revision 590.90 2002/01/26 09:19:16 error
343 * citadel.spec has been completely overhauled, we can make RPMs now!
345 Revision 590.89 2002/01/26 04:59:57 ajc
346 * smtp FROM command now validates sender using the validate_recipients() loop
347 (yeah, it's good for that too) making it directory-aware
349 Revision 590.88 2002/01/26 04:01:10 error
350 * Formatter now uses more of the available screen width
352 Revision 590.87 2002/01/26 03:57:30 error
353 * Revised status_line() display, it's much more compact now
355 Revision 590.86 2002/01/26 03:50:26 error
356 * Better error reporting in connection_died(), kills curses before printing
357 error message, prints last errno.
359 Revision 590.85 2002/01/25 05:19:03 ajc
360 * Greatly simplified the logic for validating recipient addresses for incoming
361 SMTP. This logic destroys the whitespace mangling for local names; I will
364 Revision 590.84 2002/01/25 04:36:35 ajc
365 * fixz to allow incoming vCards in the address book to actually get processed
367 Revision 590.83 2002/01/24 06:52:54 error
368 * citadel_decls.h: fix unresolved extern errors
370 Revision 590.82 2002/01/23 05:04:05 ajc
371 * Add vCards from incoming network messages in the GAB to the directory.
373 Revision 590.81 2002/01/23 03:39:32 ajc
374 * Added a new hook type for handling incoming network messages
375 * Wrote a skeleton module for net filtering
377 Revision 590.80 2002/01/22 10:46:25 error
378 * read_message() and fmout() now accept a FILE to which to send their
379 output; this fixes quoting in the fullscreen client
381 Revision 590.79 2002/01/20 08:03:43 error
382 * curses client: use the status line as "input" line in chat mode
384 Revision 590.78 2002/01/20 07:43:07 error
385 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
387 Revision 590.77 2002/01/20 05:22:07 error
388 * curses client: allow goodbye message to be seen on some terminals
390 Revision 590.76 2002/01/19 16:56:31 error
391 * Fixed color support, now works when rc_ansi_color is on or auto
393 Revision 590.75 2002/01/19 15:10:25 error
394 * Cosmetics for the client status line
396 Revision 590.74 2002/01/19 11:59:33 error
397 * A real status line for the text client
399 Revision 590.73 2002/01/19 10:08:43 error
400 * fix link for libcitserver.so to tools.o which I broke (oops!)
402 Revision 590.72 2002/01/19 09:59:08 error
403 * Full-screen curses support for Citadel text client
405 Revision 590.71 2002/01/17 20:11:05 nbryant
406 remove lock.c/lock.h; don't need them for what i was planning after all
408 Revision 590.70 2002/01/17 10:48:36 error
409 * cosmetic fixes in the new trace file functionality
411 Revision 590.69 2002/01/17 10:32:14 error
412 * lprintf() now logs the session ID for each log entry within a session.
413 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
415 Revision 590.68 2002/01/17 10:16:09 error
416 * migratenet.c: cygwin fix: include limits.h
418 Revision 590.67 2002/01/17 10:13:31 error
419 * serv_ical.c: set expire policy for My Calendar> to manual
421 Revision 590.66 2002/01/17 07:18:11 ajc
422 * Changed all "free software" references to "open source" in order
423 to piss off Richard Stallman
425 Revision 590.65 2002/01/17 00:22:35 nbryant
426 added lock.[ch]: recursive read/write locking support. (not actually used yet)
428 Revision 590.64 2002/01/15 12:41:53 error
429 * Implement alternate_semantics (see comments in citadel.rc file)
431 Revision 590.63 2002/01/15 11:07:51 ajc
432 * vcard.c: updated vCard "object methods" to handle multiple instances of
433 the same key name when necessary.
435 Revision 590.62 2002/01/15 06:38:39 error
436 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
438 Revision 590.61 2002/01/15 06:20:18 error
439 * Modules can now unregister any of their hooks (though none yet take
442 Revision 590.60 2002/01/14 08:49:13 error
443 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
446 Revision 590.59 2002/01/13 04:46:31 ajc
447 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
448 providing directory service.
450 Revision 590.58 2002/01/13 04:06:33 ajc
451 * Repaired the problems I created when moving the_mime_parser()'s variables
452 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
454 Revision 590.57 2002/01/11 15:46:57 error
455 * Allow users to move/copy messages between personal rooms
457 Revision 590.56 2002/01/11 04:59:00 ajc
458 * Finished most of the work for the Global Address Book.
460 Revision 590.55 2002/01/11 04:37:03 ajc
461 * More code for the Global Address Book
463 Revision 590.54 2002/01/11 02:57:35 error
464 * Don't print **** when sending a page or mail from an anonymous-only room
466 Revision 590.53 2002/01/10 21:22:37 ajc
467 * Minor changes for global directory service
469 Revision 590.52 2002/01/10 04:29:28 ajc
470 * Minor updates for directory service
472 Revision 590.51 2002/01/09 23:12:40 ajc
473 * Allow users to zap mailbox rooms
475 Revision 590.50 2002/01/09 04:37:32 ajc
476 * Finished the callback stuff for vCard address extraction
478 Revision 590.49 2002/01/09 04:05:53 ajc
479 * Began writing code to harvest Internet e-mail addresses from vCards, and
480 hacked together a temporary version (and writeup) of the IGAB command.
482 Revision 590.48 2002/01/08 16:34:22 ajc
483 * serv_vcard.c: cosmetic cleanup
485 Revision 590.47 2002/01/06 22:44:21 error
486 * Enable/disable encryption in client from command line and/or citadel.rc
488 Revision 590.46 2002/01/06 21:25:26 ajc
489 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
490 handling redirect_ssl, because these need to be done the same way regardless
491 of client session crypto
492 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
493 order to gain greater portability (or even to get it to compile on splorph)
495 Revision 590.45 2002/01/06 11:13:33 error
496 * Enable SSL/TLS support in the client (again)
498 Revision 590.44 2002/01/06 11:11:31 error
499 * Enable SSL/TLS in the client
501 Revision 590.43 2002/01/06 10:49:55 error
502 * Add some #includes I apparently somehow missed
504 Revision 590.42 2002/01/06 10:33:10 error
505 * SSL/TLS support for the Citadel/UX wire protocol
507 Revision 590.41 2002/01/06 08:54:58 error
508 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
510 Revision 590.40 2002/01/05 22:31:22 ajc
511 * Removed some protocol commands and writeups that are no longer necessary
512 * Began some of the framework for the Global Address Book
514 Revision 590.39 2002/01/05 12:44:43 error
515 * serv_chat.c: allow a session to be killed while in chat
517 Revision 590.38 2002/01/05 12:31:04 error
518 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
520 Revision 590.37 2002/01/05 04:51:36 error
521 * stats now sorts its top 20 lists properly
523 Revision 590.36 2002/01/04 20:57:36 nbryant
526 Revision 590.35 2002/01/04 20:46:26 nbryant
527 Makefile fix for cygwin (fix migratenet linkage)
529 Revision 590.34 2002/01/04 20:43:26 nbryant
530 configure/genstamp: check for struct tm.tm_gmtoff
532 Revision 590.33 2002/01/03 22:01:17 ajc
533 * Fixed mail to "sysop"
535 Revision 590.32 2002/01/03 21:35:07 ajc
536 * I think this is the last of the fixes for the new submit queue.
538 Revision 590.31 2002/01/03 12:27:35 error
539 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
541 Revision 590.30 2002/01/03 12:21:02 error
542 * Autoconf support for recognizing OpenSSL
544 Revision 590.29 2002/01/03 04:52:28 ajc
545 * serv_network.c: migrated deliveries and bounces to the new message
546 submission subsystem. NOT TESTED.
548 Revision 590.28 2002/01/01 21:32:10 ajc
549 * Finished the updates to serv_smtp.c, although I think there may be a
550 problem with one-too-many reference counts when a message is submitted
553 Revision 590.27 2001/12/31 20:15:13 ajc
554 * Almost finished converting serv_smtp.c to the new message submission
555 framework. Still not done yet; don't use this.
557 Revision 590.26 2001/12/30 06:20:46 error
558 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
560 Revision 590.25 2001/12/30 05:50:46 error
561 * Security: Citadel now drops privileges when called from telnetd, also
562 checks to make sure you didn't set the setuid/setgid bits. No more
565 Revision 590.24 2001/12/29 05:19:32 ajc
566 * Minor cosmetic hack
568 Revision 590.23 2001/12/29 04:21:22 nixo
569 stupid me. I didn't realize that asking for the header did what I wanted
570 so I changed my little 'y' hack to not bother reading the text of the
571 message. a little saving on the bandwidth.
573 Revision 590.22 2001/12/28 22:32:38 nixo
574 Added a "read m<y> next" function in read mode. It will skip to the next
575 message by the user in the current message list (whatever mode you're in
576 be it read forward, last 50, whatever.)
578 Revision 590.21 2001/12/28 11:06:53 error
579 * More server support for hostnames up to 63 characters (oops I missed a spot)
581 Revision 590.20 2001/12/28 09:39:10 error
582 * Client support for hostnames up to 63 characters: truncated at 24 in
583 short who list, full display in long who list.
585 Revision 590.19 2001/12/28 09:28:04 error
586 * Server support for hostnames up to 63 characters
588 Revision 590.18 2001/12/26 05:01:30 ajc
589 * Added a new developer ID for Anticlimactic Teleservices
591 Revision 590.17 2001/12/23 10:00:43 error
592 * Pages are once again formatted to the caller's screen width.
594 Revision 590.16 2001/12/23 09:57:47 error
595 * tools.c: added parameter to fmt_date() to allow for printing the seconds
596 along with the time, e.g. 12:34 pm or 12:34:56 pm
598 Revision 590.15 2001/12/20 04:54:26 ajc
599 * If you paid for this software, someone is ripping you off.
601 Revision 590.14 2001/12/18 08:24:56 nbryant
602 more lovely configure tweaks (include paths for db)
604 Revision 590.13 2001/12/18 06:04:08 ajc
605 * Moved the buffers in the_mime_parser() from the stack to the heap, because
606 it was crashing boxen with small stack sizes.
608 Revision 590.12 2001/12/18 05:54:16 ajc
609 * Added more load_floorlist() commands to the beginning and end of functions
610 in the client that manipulate the floor list. This fixes a bug in which
611 new floors don't show up right away after being created.
613 Revision 590.11 2001/12/17 08:14:26 nbryant
614 restored the checks for /usr/include/db3 and /usr/local/include/db3
615 in configure. there are too many variations on db installation; this is
618 Revision 590.10 2001/12/17 08:00:45 nbryant
619 set the pthreads stack size to 128K because FreeBSD's default of 64K
620 seems too small. fixes crashes under FreeBSD.
622 Revision 590.9 2001/12/16 00:50:14 error
623 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
624 commands in logged_in_response().
626 Revision 590.8 2001/12/14 21:33:18 nbryant
627 finally changed configure to complain if there's no database driver ;)
629 Revision 590.7 2001/12/14 08:29:30 error
630 * Security: trace file is now only readable by owner, since it contains
631 plain text passwords.
633 Revision 590.6 2001/12/14 07:04:24 ajc
634 * Now you can send mail to yourself. Hi from Stu.
636 Revision 590.5 2001/12/14 06:58:12 ajc
639 Revision 590.4 2001/12/13 22:36:30 nbryant
640 make configure search for /usr/local/BerkeleyDB.4.0
642 Revision 590.3 2001/12/13 22:29:57 nbryant
643 make it compile with Berkeley DB 4.0.x
645 Revision 590.2 2001/12/11 21:31:07 nbryant
646 - test for -ldb3 before -ldb
648 Revision 590.1 2001/12/11 20:04:41 nbryant
649 - fix library flags, includes for portability
650 - malloc.h is deprecated
651 - fix genstamp, hopefully
652 - fix size_t *printf handling for portability
654 Revision 590.0 2001/12/08 03:31:41 ajc
657 Revision 580.95 2001/12/08 03:30:37 ajc
658 * Final changes to networking docs for 5.90
660 Revision 580.94 2001/12/06 05:13:34 ajc
661 * Added the documentation for room sharing and listserv
663 Revision 580.93 2001/12/04 05:24:15 ajc
664 * Added two more bytes to the possible length of shared secrets in networking
665 due to some legacy support requirements.
667 Revision 580.92 2001/12/04 05:16:19 ajc
668 * mime_parser.c: change to memory allocation algorithm ... some badly done
669 messages were crashing the server
671 Revision 580.91 2001/12/03 22:48:16 ajc
672 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
674 Revision 580.90 2001/12/03 17:02:50 ajc
675 * dynloader.c: fixed improperly done declaration and mallok()
677 Revision 580.89 2001/12/03 04:28:02 ajc
678 * mime_parser.c: now uses built-in functions to decode base64 and
679 quoted-printable attachments, instead of piping data to outboard programs.
681 Revision 580.88 2001/12/03 02:45:46 ajc
682 * Began implementing some code to handle multiple recipients (but #define'd
683 it all out because we're approaching a release)
685 Revision 580.87 2001/12/03 01:50:17 ajc
686 * When sending mail, copy to the sender's "Sent Items>" room instead of to
687 the sender's "Mail>" room.
689 Revision 580.86 2001/12/02 23:36:24 ajc
690 * On a new system, set the default new user level to 4 instead of 1.
692 Revision 580.85 2001/12/02 23:27:01 ajc
693 * Removed references to the old networker from the documentation. Did not
694 write any new documentation, so what's there now is kind of sparse.
696 Revision 580.84 2001/12/02 02:42:55 ajc
697 * Implemented new room flag QR2_SYSTEM which supresses the room from all
698 room listings, even for Aides (but it's still gotoable). This will be used
699 for rooms which hold system configuration and message queues.
701 Revision 580.83 2001/12/01 19:23:26 ajc
702 * clientsocket.c: implement socket timeouts for read operations
704 Revision 580.82 2001/12/01 17:00:23 ajc
705 * serv_smtp.c: when multiple MX's are the same preference, randomize them
707 Revision 580.81 2001/12/01 07:18:28 ajc
708 * Fixed an SMTP delivery problem that was causing certain classes of
709 transient errors to cause a message to never be delivered.
711 Revision 580.80 2001/12/01 05:26:01 ajc
712 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
713 utility/diagnostic functions.
715 Revision 580.79 2001/11/27 17:08:29 ajc
716 * When calling an external editor, set the environment variable
717 WINDOW_TITLE to an appropriate value.
719 Revision 580.78 2001/11/26 03:27:08 ajc
720 * new algorithm to load the use table
722 Revision 580.77 2001/11/17 19:55:08 ajc
723 * Updated some of the documentation
725 Revision 580.76 2001/11/16 04:43:12 ajc
726 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
727 commands are sent out using a single sock_write() call. There are broken
728 SMTP server implementations that can't handle SMTP commands split across
729 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
731 Revision 580.75 2001/11/15 04:11:30 ajc
732 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
733 file format (since we dumbed down the gateway software)
734 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
735 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
736 if a numeric port number was specified instead of a service name
738 Revision 580.74 2001/11/14 02:59:01 ajc
739 * Network run frequency is now a site-definable setting
741 Revision 580.73 2001/11/13 22:05:23 ajc
742 * Re-introduced the ability to enter IGnet mail into the system.
744 Revision 580.72 2001/10/29 22:59:22 ajc
745 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
747 Revision 580.71 2001/10/29 16:39:54 ajc
748 * Finished the migratenet utility (finally).
750 Revision 580.70 2001/10/28 05:18:51 ajc
751 * migratenet almost finished
753 Revision 580.69 2001/10/26 04:26:45 ajc
754 * more work on the net migrator
756 Revision 580.68 2001/10/23 03:37:33 ajc
757 * Threw a few more lines of code into migratenet.c
759 Revision 580.67 2001/10/20 18:10:50 ajc
760 * migratenet.c: added (not even close to being finished)
762 Revision 580.66 2001/10/17 21:07:20 nbryant
763 further format string cleanups (for i686-linux type sizes)
765 Revision 580.65 2001/10/17 20:41:07 nbryant
766 - declare *printf format specifiers if gcc detected
767 - format string fixes (compiles w/o warnings on alpha osf/1)
769 Revision 580.64 2001/10/17 19:40:38 nbryant
770 warning fixes and cleanups for 64-bit machines
772 Revision 580.63 2001/10/16 20:47:37 nbryant
773 - backed out -export-dynamic, it doesn't do anything and i've found the real
775 - remove declaration for make_message
777 Revision 580.62 2001/10/16 19:18:49 nbryant
778 backed out that compiler detection change for Tru64. it's not incredibly
779 important and results in broken autoconf macro expansions.
781 Revision 580.61 2001/10/16 18:36:33 nbryant
782 reinstate -export-dynamic for citserver in case libtool decides to build
783 static libraries (why?)
785 Revision 580.60 2001/10/16 18:21:53 nbryant
786 add some explanatory text to bootstrap
788 Revision 580.59 2001/10/16 17:43:53 nbryant
789 - further configure tweaks for FreeBSD and Tru64 Unix
790 - updated to latest libtool configure fragment
791 - there are two functions named make_message. (?) so declare them both
794 Revision 580.58 2001/10/16 01:48:55 nbryant
795 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
796 - #ifdef out inline on non-GCC compilers
798 Revision 580.57 2001/10/15 19:50:50 ajc
799 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
800 * Post notification in Aide> when the loopzapper catches a message.
802 Revision 580.56 2001/10/12 22:41:11 ajc
803 * Wrote the rest of the use table code. Finished except for a bug.
805 Revision 580.55 2001/10/10 18:35:12 ajc
806 * Comments & cosmetics for previous update
808 Revision 580.54 2001/10/10 17:12:54 ajc
809 * Bugfix for MSG0 command to properly handle multipart/alternative
811 Revision 580.53 2001/10/06 21:32:29 ajc
812 * Finished the concurrency check for network polling. (Now works both for
813 polling and being polled. Severe UUCP deja vu.)
815 Revision 580.52 2001/10/06 20:28:06 ajc
816 * Began implementing some concurrency stuff for the networker
818 Revision 580.51 2001/10/06 19:51:47 ajc
819 * Stripped the build of obsolete parts of the old networker no longer in use.
821 Revision 580.50 2001/10/03 20:05:50 ajc
822 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
823 side. (No changes required other than advertising the extension.)
825 Revision 580.49 2001/10/03 03:15:16 ajc
826 * Implemented BOUNCE BOUNCE BOUNCE
828 Revision 580.48 2001/10/02 03:04:30 ajc
829 * Allow non-Aides to terminate sessions belonging to them
831 Revision 580.47 2001/09/24 18:55:13 ajc
832 * Completed migrating the "netpoll" utility into the serv_network module.
833 Removed this utility.
835 Revision 580.46 2001/09/21 20:58:25 nbryant
836 support different log_archive prototype in DB versions prior to 3.3
838 Revision 580.45 2001/09/20 04:17:10 ajc
839 * Inbound network authentication working. Fixed a bug in the split-horizon
840 algorithm. Still need to move the 'netpoll' command into the server.
842 Revision 580.44 2001/09/18 04:05:04 ajc
843 * Added host/IP and port to node config (client side only)
845 Revision 580.43 2001/09/17 23:55:45 ajc
846 * Support for IGnet routing (not tested)
848 Revision 580.42 2001/09/16 05:44:51 ajc
849 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
850 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
852 Revision 580.41 2001/09/09 16:19:29 error
853 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
855 Revision 580.40 2001/09/09 03:19:38 ajc
856 * cdb_cull_logs() now removes log files as soon as the log_archive() function
857 says it's ok to do so.
859 Revision 580.39 2001/09/08 18:58:38 ajc
860 * More changes to the new networker. Added client command for room sharing.
862 Revision 580.38 2001/09/07 04:05:27 ajc
863 * You guessed it: still more code for the new networker.
865 Revision 580.37 2001/09/06 05:47:29 nbryant
866 check for /usr/include/db3 (for RedHat 6.2; others?)
868 Revision 580.36 2001/09/06 05:23:14 nbryant
869 #include fix for glibc 2.1.3
871 Revision 580.35 2001/09/06 04:02:34 ajc
872 * A few more updates to the networker
874 Revision 580.34 2001/09/06 03:32:41 nbryant
875 build fix for sparc-sun-solaris2.8; i think the dependencies should be
876 set up properly for all platforms now.
878 Revision 580.33 2001/09/06 02:55:27 nbryant
881 Revision 580.32 2001/09/06 02:49:22 ajc
882 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
883 the user hits <C>ontinue (bug reported by Stu Mark)
885 Revision 580.31 2001/09/06 01:26:39 nbryant
886 - port to Cygwin (DLL support, etc.)
887 - don't build SMTP module if there's no resolver library (eg on Windows)
889 Revision 580.30 2001/09/06 00:54:01 nbryant
890 updated to libtool 1.4.1 and automake 1.5
892 Revision 580.29 2001/08/29 02:51:25 ajc
893 * More work on the new networker.
895 Revision 580.28 2001/08/25 05:04:57 ajc
896 * Worked a little more on the in-server replacement for netproc
898 Revision 580.27 2001/08/22 04:18:17 ajc
899 * Realized that there was lots of similarly broken code in
900 process_rfc822_addr(). Wrote two new utility functions in tools.c
901 stripout() and stripallbut() and used them where appropriate. This should
902 take care of all possible infinite loops.
904 Revision 580.26 2001/08/22 03:43:11 ajc
905 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
906 server to jump into an endless loop when an e-mail address contained
907 unbalanced angle brackets.
909 Revision 580.25 2001/08/15 04:26:02 ajc
910 * Added split horizon and delete-after-spool to the new networker
912 Revision 580.24 2001/08/14 02:41:57 ajc
913 * Began the migration of netproc into part of the serv_network.c module instead
914 of a standalone program.
916 Revision 580.23 2001/08/11 22:35:40 nbryant
917 updated citadel-with-berkeley-db.txt.
918 - updated build instructions
919 - improved backup procedures to be safer and more space-efficient.
921 Revision 580.22 2001/08/11 19:18:41 ajc
922 * Realized that I am stupid and started implementing server commands to load
923 and save network configurations, when I had already lovingly implemented the
924 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
925 in the Local System Configuration> room. Ripped the newer crap out.
926 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
928 Revision 580.21 2001/08/11 03:51:56 ajc
929 * Removed the idle timer from the client. Dialup is dead.
931 Revision 580.20 2001/08/06 21:33:29 nbryant
932 made the client fall back on port 504 if there's no /etc/services entry
934 Revision 580.19 2001/08/05 23:54:14 ajc
935 * prep for new network node infrastructure
937 Revision 580.18 2001/08/03 16:53:21 ajc
938 * Added some more "break" statements to the main switch..case loop in
939 citadel.c where they were needed.
941 Revision 580.17 2001/08/03 16:43:53 ajc
942 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
943 return code as a warning instead of an error worthy of aborting the server.
944 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
946 Revision 580.16 2001/07/30 03:46:14 nbryant
947 made ForEachUser use a read-only cursor, too. there is now only one piece of
948 code in Citadel proper (not the database driver) that needs transactions.
949 that's check_ref_counts; in other words it's the only thing standing in the way
950 of a clean implementation of retryable transactions.
952 Revision 580.15 2001/07/29 22:24:04 nbryant
953 - added a new function to the database interface, cdb_close_cursor(). always
954 call this when you're finished with a traversal but didn't bother reading all
957 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
958 no longer needed because of the read-only cursor support.
960 Revision 580.14 2001/07/29 20:56:09 nbryant
961 change ForEachRoom to use read-only cursors by default. it can be overridden to
962 still use read/write cursors by doing:
964 cdb_begin_transaction();
966 cdb_end_transaction();
968 the only place I found where it appears necessary to do so is check_ref_counts,
969 so this checkin affects that function too.
971 Revision 580.13 2001/07/29 20:06:33 nbryant
972 generate symlinks to .libs in modules directory
974 Revision 580.12 2001/07/28 00:02:50 nbryant
975 implemented read-only cursors. one of the advantages to these is that
976 transactions can be avoided; a cursor operation that occurs within a
977 transaction will often acquire a read lock on every single database page. in
978 general, the Sleepycat documentation recommends avoiding transaction-protected
979 read-only operations where practical. read/modify/write operations can still
980 be transaction protected, of course.
982 to use a read-only cursor, call cdb_rewind without a previous call to
983 cdb_begin_transaction. the DB driver will notice this and prevent the current
984 thread from modifying data or starting a transaction until the cursor is
987 Revision 580.11 2001/07/27 20:45:44 nbryant
988 libtool has matured a lot since the last time i looked at it (years ago)
989 so we now use it to handle the details of building shared libraries and
990 the linker flags for the main executable.
992 in theory this should bring a lot more portability to the dynloader
993 subsystem and enable us to do things like transparently detect GNU vs Sun
994 linkers on solaris, for example
996 Revision 580.10 2001/07/27 03:29:04 nbryant
997 missed one thing in the autoconf move
999 Revision 580.9 2001/07/27 02:57:43 nbryant
1000 support one cursor per database rather than one global cursor
1002 Revision 580.8 2001/07/27 01:32:07 nbryant
1003 remove the automatic transaction demarcation on singleton read operations
1005 Revision 580.7 2001/07/26 21:43:46 nbryant
1006 - move to autoconf 2.52
1007 - random warning fix
1010 Revision 580.6 2001/07/24 13:17:54 ajc
1011 * New UI for mailing list setup
1012 * rooms.c: code cleanup
1015 Revision 580.5 2001/07/20 23:48:23 nbryant
1016 fix build on solaris, check default install location for db 3.2, and silence
1019 Revision 580.4 2001/07/16 14:24:30 ajc
1020 * Silly cosmetic change to keep the wholist ordered by ascending session number
1022 Revision 580.3 2001/07/13 00:01:36 ajc
1023 * Shuffled around some of the housekeeping loop code
1025 Revision 580.2 2001/07/11 17:01:10 ajc
1026 * database_sleepycat.c: small changes to log messages
1028 Revision 580.1 2001/07/11 04:35:40 nbryant
1029 moved dret initialization in cdb_fetch, just in case
1031 Revision 580.0 2001/07/03 03:07:06 ajc
1034 Revision 573.143 2001/07/03 03:06:50 ajc
1035 * Last minute doco update for 5.80
1037 Revision 573.142 2001/07/01 15:44:32 nbryant
1038 configure.in: check for Berkeley DB first.
1040 Revision 573.141 2001/06/27 23:34:30 ajc
1041 * Added some verbage to messages/roomaccess to placate a user who keeps
1042 bitching about privacy policy.
1044 Revision 573.140 2001/06/19 03:41:04 ajc
1045 * Ooops... last_cull needs to be declared static
1047 Revision 573.139 2001/06/19 03:33:19 ajc
1048 * imap_fetch.c: download MIME parts without decoding first. We like that.
1049 * database_sleepycat.c: added automatic culling of log files which have not
1050 been written to in five days.
1052 Revision 573.138 2001/06/17 19:42:23 nbryant
1053 fix all the <time.h> vs. <sys/time.h> issues, hopefully
1055 Revision 573.137 2001/06/07 03:28:37 ajc
1056 * More tweaks to the MIME parser
1058 Revision 573.136 2001/06/06 15:44:37 ajc
1059 * msgbase.c: output extra newline at end of RFC822 message if necessary to
1060 ensure that 000 termination string appears on a line by itself.
1062 Revision 573.135 2001/06/06 04:22:25 ajc
1063 * Moved memreadline() to tools.c
1064 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
1065 into an active loop when encountering badly formed headers
1067 Revision 573.134 2001/05/27 05:23:03 ajc
1068 * Added a "no new messages" response in the client, displayed when a read
1069 command turns up a zero message count.
1071 Revision 573.133 2001/05/18 20:12:09 ajc
1072 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
1073 boundary was the very last line of the message.
1074 * serv_smtp.c: toned down some of the command response verbage.
1076 Revision 573.132 2001/04/28 04:42:55 ajc
1077 * Updated some of the docs. Bumped version number to 5.80 in anticipation
1078 of going into a release cycle soon.
1080 Revision 573.130 2001/04/26 03:31:00 ajc
1081 * Finished the implementation of per-message seen/unseen logic, both in the
1082 server proper and in IMAP. Citadel protocol uses new "seen" command.
1084 Revision 573.129 2001/04/21 04:55:51 ajc
1085 * Began implementation of per-message seen/unseen attribute
1087 Revision 573.128 2001/04/20 03:39:54 ajc
1088 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
1090 Revision 573.127 2001/04/17 00:35:19 cough
1091 * Modified rooms.c in the client so that it would allow inviting into
1092 public rooms. This is important since there is now a V_LOCKOUT
1093 flag which prevents users who have been kicked from rejoining
1094 a room unless/until you invite them back in.
1096 Revision 573.126 2001/04/16 19:21:14 cough
1097 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
1098 rooms without knowing the password.
1100 Revision 573.125 2001/04/14 04:26:44 ajc
1101 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
1104 Revision 573.124 2001/04/10 01:04:10 ajc
1105 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
1106 that is corrupting the memory.
1108 Revision 573.123 2001/04/03 00:47:23 ajc
1109 * Began implementing IMAP APPEND
1111 Revision 573.122 2001/04/01 22:05:44 cough
1112 * *Actually* fixed a botched ChangeLog entry.
1114 Revision 573.121 2001/04/01 22:04:28 cough
1115 * Fixed a botched ChangeLog entry.
1117 Revision 573.120 2001/04/01 22:03:10 cough
1118 * Changed two fclose()s to pclose()s.
1120 Revision 573.119 2001/03/25 11:52:36 error
1121 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
1122 RFC-compliant error messages.
1124 Revision 573.118 2001/03/21 05:47:49 ajc
1125 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
1127 Revision 573.117 2001/03/20 01:33:55 ajc
1128 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
1131 Revision 573.116 2001/03/13 17:19:33 ajc
1132 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
1134 Revision 573.115 2001/03/12 01:27:42 ajc
1135 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
1137 Revision 573.114 2001/03/11 23:00:29 ajc
1138 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
1140 Revision 573.113 2001/03/11 22:09:20 ajc
1141 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
1143 Revision 573.112 2001/03/11 20:06:53 ajc
1144 * Fixed bug that created incorrect roomnames when sending pages
1146 Revision 573.111 2001/03/11 19:23:32 ajc
1147 * IMAP DELETE command ... also split up access control for room delete cmds
1149 Revision 573.110 2001/03/10 17:29:07 ajc
1150 * Implement proper access control for deleting messages from IMAP
1152 Revision 573.109 2001/03/07 04:02:27 ajc
1153 * Fixed some small IMAP bugs
1155 Revision 573.108 2001/03/06 04:44:00 ajc
1156 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
1158 Revision 573.107 2001/03/06 03:31:58 nbryant
1159 database-related cleanups and paranoia tests;
1160 fixed a transaction-leak/deadlock problem in cdb_delete;
1161 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
1163 Revision 573.106 2001/03/05 04:59:31 ajc
1166 Revision 573.105 2001/03/04 23:49:41 ajc
1167 * IMAP EXPUNGE responses -should- be correct now
1169 Revision 573.94 2001/02/20 00:02:56 ajc
1170 * IMAP: implemented the STATUS command (sort of).
1172 Revision 573.93 2001/02/19 22:24:41 ajc
1173 * IMAP server: added untagged, unsolicited server messages for newly arrived
1174 messages, and messages expunged by another session.
1176 Revision 573.92 2001/02/17 05:53:35 ajc
1177 * Repaired the creation of page log rooms in the wrong namespace when the
1178 recipient does not yet have his/her log room created.
1179 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
1180 purge and the next to delete them. Works better in transactionland.
1182 Revision 573.91 2001/02/14 08:11:27 error
1183 * citadel.rc: added $Id$ (it's about time!)
1185 Revision 573.90 2001/02/14 04:23:54 ajc
1186 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
1187 This was causing some clients (such as Pine) to lock up.
1189 Revision 573.89 2001/02/13 04:06:14 ajc
1190 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
1191 BODY[n] data items. I think. So much protocol crud, so little time...
1193 Revision 573.88 2001/02/13 01:18:44 ajc
1196 Revision 573.87 2001/02/12 04:31:34 ajc
1197 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
1199 Revision 573.86 2001/02/08 04:45:58 ajc
1200 * Fixed namespace problems resulting from the automatic namespece prefixing
1201 added to create_room(). Also added the ability to specify "create a mailbox
1202 but I've already supplied the namespace prefix" for situations where the
1203 namespace isn't that of the logged in user.
1204 * Made the POP3 server response messages slightly less humorous
1206 Revision 573.85 2001/02/06 04:44:12 ajc
1207 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
1209 Revision 573.84 2001/02/06 02:09:38 ajc
1210 * citadel.rc: changed the default for local_screen_dimensions to 1, since
1211 Internet users now outnumber dialup users 100 to 0.
1212 * room_ops.c: added a really_create option to create_room(). Also moved the
1213 generation of personal namespace into that function. MODULE OWNERS PLEASE
1214 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
1215 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
1216 * serv_imap.c: finished the CREATE command (finally)
1218 Revision 573.83 2001/02/05 05:20:22 ajc
1219 * Made some changes to functions which translate between Citadel room names
1220 and IMAP folder names. They're still buggy.
1222 Revision 573.82 2001/02/04 23:17:28 ajc
1223 * Implemented the IMAP CREATE command
1225 Revision 573.81 2001/02/04 02:40:07 ajc
1226 * more imap. imap sucks. die crispin die.
1228 Revision 573.80 2001/02/03 10:02:12 error
1229 * serv_ical.c: Verify that objects posted to My Calendar> are of type
1230 text/x-calendar or text/calendar; abort saving if not
1232 Revision 573.79 2001/02/03 09:30:46 error
1233 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
1235 Revision 573.78 2001/02/03 08:21:00 error
1236 * serv_ical.c and serv_ical.h added; skeleton code for now
1238 Revision 573.77 2001/02/02 20:18:18 ajc
1239 * Changed the error message in cdb_delete() to actually *say* cdb_delete
1240 instead of cdb_store. Useful to know which function failed...
1242 Revision 573.76 2001/02/01 04:08:03 ajc
1243 * IMAP minor change to mailbox name output
1244 * Increased size of buffer in lprintf()
1246 Revision 573.75 2001/01/28 09:50:02 error
1247 * sysdep.c: lprintf() now generates timestamps
1249 Revision 573.74 2001/01/28 07:35:04 error
1250 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
1252 Revision 573.73 2001/01/16 04:03:13 ajc
1253 * yeesh ... more on the IMAP BODYSTRUCTURE
1255 Revision 573.72 2001/01/16 01:51:12 ajc
1256 * imap bodystructure
1258 Revision 573.71 2001/01/16 00:46:40 ajc
1259 * Changed the MIME parser API *again* because we now need the ability to
1260 supply callback functions to be executed before and/or after parsing a
1261 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
1263 Revision 573.70 2001/01/15 23:59:26 ajc
1264 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
1266 Revision 573.68 2001/01/15 20:34:04 ajc
1267 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
1268 into thinking that mail messages are newsgroup messages instead. When we
1269 add NNTP support back into Citadel we'll have to add code to only output
1270 this field when appropriate.
1272 Revision 573.67 2001/01/15 16:30:31 ajc
1273 * temporary implementation of 901 asynchronous express messages
1275 Revision 573.66 2001/01/14 14:55:39 ajc
1276 * Changed the format of <.W>holist <L>ong
1278 Revision 573.65 2001/01/13 06:40:26 nbryant
1279 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
1280 which should now be considered closed.
1282 Revision 573.64 2001/01/13 06:12:15 ajc
1283 * Added the ASYN command
1285 Revision 573.63 2001/01/12 22:05:46 ajc
1286 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
1287 reads a list containing stealth mode sessions.
1289 Revision 573.62 2001/01/09 05:39:45 ajc
1290 * Merged in code from the TRANSACTIONS branch for testing.
1292 Revision 573.61 2000/12/30 06:17:17 ajc
1293 * Still more work on IMAP. Damn this is tedious.
1295 Revision 573.60 2000/12/30 04:55:05 ajc
1296 * more buffer size stuff
1298 Revision 573.59 2000/12/27 20:19:51 ajc
1299 * The size constant "256" which shows up everywhere as a buffer size has now
1300 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
1301 we need 1024 byte buffers for most Internet protocols.
1303 Revision 573.58 2000/12/27 05:09:58 ajc
1304 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
1306 Revision 573.57 2000/12/26 03:46:50 ajc
1309 Revision 573.56 2000/12/25 22:50:43 ajc
1310 * Added an API function to extract and unfold specific RFC822 fields.
1311 * imap-->fetch-->envelope-->in-reply-to now works
1312 * More robust checking and reporting of temp file errors in the client
1314 Revision 573.55 2000/12/25 20:43:24 ajc
1315 * imap_fetch.c: added support for fetch-->envelope-->from
1317 Revision 573.54 2000/12/20 04:09:24 ajc
1318 * A few memory handling fixes to netproc.
1320 Revision 573.53 2000/12/20 01:57:37 ajc
1321 * netproc.c: added bounds check to fpgetfield()
1323 Revision 573.52 2000/12/19 20:41:55 ajc
1324 * Fixed generation of unique file names for network uploads etc.
1326 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
1327 remove extraneous transaction around dynamic module initializations. this will
1328 fix the crash on database creation.
1330 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
1331 clean: also remove parsedate.c
1333 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
1334 require transactional cursors
1336 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
1337 release any stale db handles at the end of a server command
1338 (unfinished transactions will be aborted to annoy lazy programmers)
1340 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
1341 set sched_yield as sleepycat's yield function. this should improve locking
1344 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
1345 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
1347 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
1348 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
1351 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
1352 removed all references to S_MSGMAIN critical section; it wasn't really needed.
1353 this should make things significantly more scaleable.
1355 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
1356 reworked shutdown sequence to wait for worker threads to terminate before
1357 checkpointing and closing databases. it is no longer safe to call
1358 master_cleanup() directly to force a shutdown; instead, just set
1359 time_to_die to a nonzero value
1361 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
1362 added deadlock detection and cleaned up messages
1364 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
1365 created TRANSACTIONS branch
1366 track cursor and transaction id's in thread-specific data
1368 Revision 573.51 2000/12/14 18:36:34 ajc
1369 * Fixed the "users not in chat" wholist display
1371 Revision 573.50 2000/12/12 18:06:46 ajc
1372 * Removed the transaction stuff (but left the log in). It wasn't working.
1374 Revision 573.49 2000/12/12 06:19:55 ajc
1375 * Stabilize, dammit!!
1377 Revision 573.48 2000/12/12 04:20:03 ajc
1378 * Made the transaction open/close a global thing, in a frantic attempt to get
1379 Uncensored to stop crashing. More fixes on the way...
1381 Revision 573.47 2000/12/11 06:08:41 ajc
1382 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
1383 timer event, and check_sched_shutdown() to the end of the worker thread
1384 loop. Seems to have improved reliability (but why?)
1386 Revision 573.46 2000/12/11 03:22:11 ajc
1387 * Added server-side REQT command to issue client termination requests
1389 Revision 573.45 2000/12/11 02:19:26 ajc
1390 * Client now honors EM_GO_AWAY flag, used by the server to request that a
1391 client log off. (The server doesn't support sending that flag yet, though)
1393 Revision 573.44 2000/12/09 06:20:06 ajc
1394 * A few final touches to the Sleepycat DB back-end
1396 Revision 573.43 2000/12/08 17:06:33 ajc
1397 * Wrap txn_begin and txn_end in S_DATABASE mutex
1399 Revision 573.42 2000/12/07 20:21:39 ajc
1400 * begin/end transaction in master_startup()
1402 Revision 573.41 2000/12/07 16:59:02 nbryant
1403 added --with-db and --with-gdbm options to configure
1405 Revision 573.40 2000/12/07 04:50:33 ajc
1406 * Wrap housekeeper and timer events in transaction open/close functions
1407 * Checkpoint the DB as an EVT_TIMER event instead of after each session
1408 (runs each minute, but actually limited by the parameters of the function)
1410 Revision 573.39 2000/12/06 04:44:36 ajc
1411 * Changed netproc to keep the use table in a flat file instead of a database
1413 Revision 573.38 2000/12/05 05:32:58 ajc
1414 * Added support for non-USA country identities in vCard and registration
1415 * User edit now asks whether it should prompt to change the password
1417 Revision 573.37 2000/12/03 04:12:21 ajc
1418 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
1420 Revision 573.36 2000/11/30 03:23:17 ajc
1421 * Got the Sleepycat DB back end working, by opening the databases in a non
1422 shared, non threaded mode, and using Citadel's locking to serialize access.
1424 Revision 573.35 2000/11/29 05:00:02 ajc
1425 * I think the db stuff is ok, but my db library is fux0red...
1427 Revision 573.34 2000/11/27 14:12:09 error
1428 * commands.c: fixups to print_express() to make external command not print
1429 extraneous stuff to the terminal and make the displayed message consistent
1431 Revision 573.33 2000/11/27 10:41:14 error
1432 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
1434 Revision 573.32 2000/11/27 10:29:59 error
1435 * serv_chat.c: fix send_express_message() to include timestamps
1437 Revision 573.31 2000/11/27 03:44:27 ajc
1438 * Initial checkin of database_sleepycat.c (doesn't work yet)
1440 Revision 573.30 2000/11/26 05:24:22 ajc
1441 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
1442 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
1443 * imap_fetch.c: used the above function to do all output pre-loaded
1445 Revision 573.29 2000/11/25 09:36:18 error
1446 * Added a bit of detail to syslog entries; now shows session id attached to
1447 client, hostname, and username, and time the session ended.
1449 Revision 573.28 2000/11/25 06:17:06 ajc
1450 * Minor IMAP tweaks. It still doesn't work. :(
1452 Revision 573.27 2000/11/23 07:22:21 error
1453 * citadel.spec: update version number
1455 Revision 573.26 2000/11/21 11:12:56 error
1456 * domain.h: changed the HP/UX compatibility code to use defines from
1457 typesize.h for integers of specific bit widths (needed for Solaris, etc)
1459 Revision 573.25 2000/11/12 04:20:49 ajc
1460 * Optimized server side input of message text
1462 Revision 573.24 2000/11/10 03:55:06 ajc
1463 * Ford's Fix for Faster Functionality (save position during reply)
1465 Revision 573.23 2000/11/09 04:48:50 ajc
1466 * tools.c: striplt() strips all whitespace, not just spaces
1468 Revision 573.22 2000/11/07 20:47:21 ajc
1469 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
1471 Revision 573.21 2000/11/07 15:54:53 ajc
1472 * xx FETCH n:n BODY[pn.MIME] now works
1474 Revision 573.20 2000/11/06 05:10:01 ajc
1475 * Changed the mime_parser() API (again) to allow "don't decode" mode
1477 Revision 573.19 2000/10/29 18:11:07 ajc
1478 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
1480 Revision 573.18 2000/10/28 14:14:19 error
1481 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
1482 it actually makes sense to do it that way...
1484 Revision 573.17 2000/10/25 21:37:09 ajc
1485 * Implemented the AUTHENTICATE LOGIN command in IMAP
1487 Revision 573.16 2000/10/25 19:20:37 ajc
1488 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
1490 Revision 573.15 2000/10/24 20:39:59 ajc
1491 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
1493 Revision 573.14 2000/10/23 20:26:51 error
1494 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
1496 Revision 573.13 2000/10/11 23:03:44 error
1497 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
1498 $PAGER nor less is available.
1500 Revision 573.12 2000/10/11 22:55:25 error
1501 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
1502 displayed at login are in color
1504 Revision 573.11 2000/10/11 22:47:51 error
1505 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
1507 Revision 573.10 2000/10/10 19:18:12 ajc
1508 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
1510 Revision 573.9 2000/10/06 03:31:55 ajc
1511 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
1513 Revision 573.8 2000/10/05 22:23:16 ajc
1514 * Slowly and painfully writing IMAP support
1516 Revision 573.7 2000/10/04 22:39:06 ajc
1517 * Added skeleton versions of the LIST and LSUB commands to the imap server
1519 Revision 573.6 2000/10/04 17:48:21 ajc
1520 * Allow Aides to zap rooms (site configurable setting)
1522 Revision 573.5 2000/10/03 01:45:00 ajc
1523 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
1524 global page log room to be disabled (answer "no" to set the log room to a
1527 Revision 573.4 2000/09/28 10:27:38 error
1528 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
1530 Revision 573.3 2000/09/24 22:01:45 ajc
1531 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
1533 Revision 573.2 2000/09/21 04:16:44 ajc
1534 * Fixed logged_in_response() so it only displays responses during Citadel
1535 protocol sessions. (This was affecting POP etc.)
1537 Revision 573.1 2000/09/11 22:05:04 ajc
1538 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
1539 directly by telnetd, bypassing /bin/login. It works, but not recommended at
1540 this time because it has to run as root.
1542 Revision 573.0 2000/09/05 18:35:22 ajc
1543 * Tagged everything for version 5.73 release
1545 Revision 572.39 2000/09/04 03:59:15 ajc
1547 ----------------------------
1549 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
1550 Added HP/UX linker flag for dynamic modules to work
1551 ----------------------------
1553 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
1554 Changed to use integer macros from typesize.h for specific bit widths
1555 ----------------------------
1557 Revision 572.38 2000/09/01 20:17:08 ajc
1558 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
1560 Revision 572.37 2000/09/01 17:31:47 ajc
1561 * Fixed oopseth in control.c that might call fileno(NULL)
1563 Revision 572.36 2000/09/01 13:37:16 ajc
1564 * control.c: chown citadel.control to bbsuid when opening/creating as root
1566 Revision 572.35 2000/09/01 03:55:44 ajc
1567 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
1569 Revision 572.34 2000/09/01 03:43:09 ajc
1570 * Added 'author' command-line arg to aidepost. Closes enhancement request
1572 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
1573 unix domain socket bug is fixed, it's ok if these binds fail.
1575 Revision 572.33 2000/08/31 23:02:15 ajc
1576 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
1577 always at least 5. Zero-length queues can cause connection lockups.
1579 Revision 572.32 2000/08/31 21:32:44 ajc
1580 * Still trying to fix a socket connect bug
1582 Revision 572.31 2000/08/31 16:37:08 ajc
1583 * docs/import-export.txt: added.
1585 Revision 572.30 2000/08/28 19:51:51 ajc
1586 * messages.c: cosmetic cleanup (coding convention and comments)
1588 Revision 572.29 2000/08/26 20:23:18 ajc
1589 * Finished up the back end code for mailing list sends. Sends now work!
1591 Revision 572.28 2000/08/24 02:48:18 ajc
1592 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
1594 Revision 572.27 2000/08/22 02:31:47 ajc
1595 * nonce (for APOP-style auth) is now generated when a context is created
1596 instead of during protocol greeting functions.
1597 * Moved Citadel protocol nonce output from greeting to INFO
1599 Revision 572.26 2000/08/18 21:09:36 ajc
1600 * Added a little more mailing list code to serv_network.c
1602 Revision 572.25 2000/08/10 04:36:25 ajc
1603 * Fixed a bug in keyboard polling (in commands.c) which was causing the
1604 client protocol to get out of sync in certain conditions.
1606 Revision 572.24 2000/08/10 02:42:13 ajc
1607 * Changed all the "200 ok" responses to more descriptive strings
1608 * Added a *temporary* protocol sync check. Remove this!
1610 Revision 572.23 2000/08/09 17:14:34 ajc
1611 msgbase.c: fixed a bug in
1612 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
1613 causing the <R>eply function to fail on names with whitespace in
1614 certain parts of the string. This closes Bug #56.
1616 Revision 572.22 2000/08/05 04:24:00 ajc
1617 * Added [idle] to client wholist display for sessions idle >15 minutes
1618 * Added a generic "void *userdata" field to CtdlForEachMessage()
1619 * More prep for mailing list handling in the server
1621 Revision 572.21 2000/07/30 04:36:12 ajc
1622 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
1623 for the network overhaul.
1625 Revision 572.20 2000/07/29 05:29:19 ajc
1626 * Changed the format of RWHO output to provide non-masqueraded user/room/host
1627 names (to Aides only) as additional fields rather than an extra line of
1629 * Changed the client to display new RWHO fields, in the "long" wholist only.
1630 * Default SMTP and POP ports are now -1, not 25/110. These services must now
1631 be activated manually.
1633 Revision 572.19 2000/07/24 00:39:13 ajc
1634 * Fixed a path problem when calling netmailer from mailinglist.c
1636 Revision 572.18 2000/07/22 03:44:17 ajc
1637 * Prepared infrastructure for the networker rewrite
1639 Revision 572.17 2000/07/17 02:38:08 ajc
1640 * Completed serv_vandelay.c (importer/exporter module)
1641 * sendcommand.c: fix behavior of SEND_LISTING mode
1642 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
1644 Revision 572.16 2000/07/14 03:06:55 ajc
1645 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
1647 Revision 572.15 2000/07/10 23:36:08 ajc
1648 * Another attempt to fix the crashy crashy bug in serv_vcard
1649 * Did more work on the Art Vandelay module
1650 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
1652 Revision 572.14 2000/07/10 04:01:12 ajc
1653 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
1655 Revision 572.13 2000/07/09 02:47:40 ajc
1656 * Overhauled the keepalive logic in the chat client. Closes bug #20.
1658 Revision 572.12 2000/07/09 02:27:02 ajc
1659 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
1660 keyboard interrupts. Replaced with a non-blocking check for keyboard input
1661 which sets the global variable 'sigcaught' if either key was pressed.
1662 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
1663 This closes Bug #18.
1665 Revision 572.11 2000/07/06 20:26:36 ajc
1666 * updated .Help SUMMARY
1668 Revision 572.10 2000/07/04 20:02:46 ajc
1669 * Fixed potential crashy crashy bug in serv_vcard.c
1671 Revision 572.9 2000/06/28 03:42:56 ajc
1672 * Changed the comments at the beginning of each file to a consistent format
1673 * Improved the parameterization of commands in the IMAP module
1675 Revision 572.8 2000/06/27 01:27:13 ajc
1676 * Coupla very small changes to get on the road to IMAP support
1678 Revision 572.7 2000/06/22 21:41:48 ajc
1679 * Made the ICQ stuff far more reliable ... by removing it!
1681 Revision 572.6 2000/06/21 03:46:20 ajc
1682 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
1684 Revision 572.5 2000/06/15 20:15:52 ajc
1685 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
1687 Revision 572.4 2000/06/04 02:30:56 ajc
1688 * CtdlForEachMessage() now returns the number of messages processed. It also
1689 accepts the MSGS_EQ mode, for targeting a specific message number (useful
1690 for determining whether the specified message actually exists in a room).
1691 * Completed the server side of the moderation system (serv_moderate.c module
1692 which implements the MMOD command)
1694 Revision 572.3 2000/06/03 05:47:57 ajc
1695 * Replaced most of the very repetitive and very redundant access level checks
1696 in most commands with a single API call: CtdlAccessCheck()
1697 * serv_moderate.c: added (not finished)
1699 Revision 572.2 2000/06/02 03:38:50 ajc
1700 * Bind unix socket prior to TCP socket for citadel protocol
1701 * Fixed bug in sendcommand.c which was causing it to crash on attach
1703 Revision 572.1 2000/05/26 19:27:51 ajc
1704 * Changed some of the rev-level sensitive stuff to look at the actual version
1705 of Citadel running, not the last version with which we ran setup
1706 * Added a moderation system. Default filter level for new users is in the
1707 config file. Per-user setting is in usersupp. Moderation level of each
1708 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
1709 working. Moderate message up/down commands are not here yet. See
1710 techdoc/moderation.txt for more info.
1712 Revision 572.0 2000/05/23 02:09:30 ajc
1713 * Updated docs and tagged everything for the 5.72 release
1715 Revision 571.7 2000/05/20 23:28:20 ajc
1716 * Fixed bug in client API that was causing netproc to crash
1718 Revision 571.6 2000/05/15 00:05:19 ajc
1719 * Double the retry interval for SMTP deliveries after each failed attempt.
1721 Revision 571.5 2000/05/11 03:08:47 ajc
1722 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
1723 completes, allowing multiple messages in one session. Closes bug #58.
1725 Revision 571.4 2000/04/24 03:36:43 ajc
1726 * Removed references to strucmp() and struncmp(), replaced them with
1727 strcasecmp() and strncasecmp() as we did in the server a while ago, and
1728 set up the config script to figure out whether they need to be compiled
1729 in. Also moved them to tools.h
1730 * Wrote a password manager for the client
1732 Revision 571.3 2000/04/19 03:17:10 ajc
1733 * Don't ever expire the Local System Configuration> room
1735 Revision 571.2 2000/04/16 19:03:47 ajc
1736 * Minor changes to avoid host lookup for local clients
1738 Revision 571.1 2000/04/15 19:55:52 ajc
1739 * Fixed "Unvalidated users appear even with registration disabled" bug #36
1741 Revision 571.0 2000/04/13 02:43:24 ajc
1742 * Fixed a problem that crashed the client during <G>oto commands if a room
1743 existed with a name more than 32 characters (thanks to Magus for reporting
1745 * Tagged everything and updated docs for the 5.71 release
1747 Revision 570.18 2000/04/10 01:47:22 ajc
1748 * More paginator changes. Shuffled code around, added pagination to a bunch
1749 of other functions, and replaced the old, cumbersome pagination with the
1750 new, easy, API-based one in everything except message output.
1752 Revision 570.17 2000/04/09 17:51:18 ajc
1753 * Added pprintf() (paginated version of printf) to the client-side API. Now
1754 any client side function can be paginated simply by changing all of the
1755 printf's to pprintf's. I've already done this for the user list and wholist
1756 (removing the old style pagination) and for "read directory."
1758 Revision 570.16 2000/04/08 04:52:48 ajc
1759 * Another minor stoopid little time display fix
1761 Revision 570.15 2000/04/08 03:58:12 nbryant
1762 * backed out the previous changes since they didn't look good on some
1763 xterms with a blue bold mode. just set the background color to black
1764 instead. this makes black-on-white terminals actually readable, if not
1765 particularly good looking.
1767 Revision 570.14 2000/04/08 01:36:30 nbryant
1768 * citadel.c, commands.c: comment out cls() as this wasn't called if
1769 ansi_color=user anyway, and we have no way of knowing whether the user's
1770 terminal does background color erase, which was the reason for adding this
1771 in the first place. with the recent changes to color(), the display will get
1772 screwed up if they *do* have background color erase. perhaps this is a job
1775 Revision 570.13 2000/04/08 00:37:42 nbryant
1776 * commands.c: fix color support for black-on-white color terminals such as
1777 CDE's dtterm. this just avoids white-on-white text; some color combinations
1778 such as yellow-on-white still aren't very legible due to contrast. There's
1779 not much I can think to do about that without affecting the look on the
1780 white-on-black terminals which probably account for most users.
1782 Revision 570.12 2000/04/07 20:22:34 ajc
1783 * Fixed am/pm bug in time display
1785 Revision 570.11 2000/04/07 19:22:45 ajc
1786 * For services disabled by setting port number to -1, administratively skip
1787 the bind instead of just allowing it to fail.
1789 Revision 570.10 2000/03/31 04:31:02 ajc
1790 * Quick fix to 'stats' utility to purge records with bogus timestamps
1792 Revision 570.9 2000/03/31 02:10:52 ajc
1793 * Caved in to pressure and enabled <R>eply in public rooms.
1795 Revision 570.8 2000/03/28 03:55:53 ajc
1796 * Modified <.RU> to allow search for partial match
1798 Revision 570.7 2000/03/27 03:08:19 ajc
1799 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
1800 specify 'any MIME type'.
1802 Revision 570.6 2000/03/27 01:14:08 nbryant
1803 * Makefile.in: generate parsedate.c automatically
1804 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
1806 * parsedate.c: removed from CVS
1807 * parsedate.y: added #include <stdlib.h> so it builds with bison
1809 Revision 570.5 2000/03/27 00:46:10 nbryant
1810 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
1811 type of issues lurking in the shadows.
1813 Revision 570.4 2000/03/25 18:29:58 nbryant
1814 changed my email address
1816 Revision 570.3 2000/03/23 02:41:50 ajc
1817 *** empty log message ***
1819 Revision 570.2 2000/03/21 03:23:24 ajc
1820 * Experimental new linebreak mode
1822 Revision 570.1 2000/03/20 14:43:19 ajc
1823 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
1825 Revision 570.0 2000/03/19 23:42:34 ajc
1826 * This is the official 5.70 release.
1828 Revision 1.494 2000/03/19 23:04:08 ajc
1829 * Small cosmetic change to date/time output
1831 Revision 1.493 2000/03/19 05:02:39 ajc
1832 * SMTP hacks to deal with AOL braindamage
1834 Revision 1.492 2000/03/18 18:18:04 ajc
1835 * Support multiline responses from SMTP servers when sending mail
1837 Revision 1.491 2000/03/17 16:26:57 ajc
1838 * Set up a private "Sent/Received Pages" room for each user
1840 Revision 1.490 2000/03/17 04:11:24 ajc
1841 * Moved bio-related commands out to a loadable module
1843 Revision 1.489 2000/03/16 17:58:54 smw
1844 Created a docs directory.
1845 Moved install.txt to docs.
1846 Added inetmailsetup.txt (BBS server side e-mail)
1847 Added inetmailsetupmx.txt (local mail AND bbs e-mail
1848 Added inetsiteconfig.txt (describes the .asi command)
1849 Added siteconfig.txt (describes .asg)
1850 Added chat.txt (describes changes and new chat functionality)
1851 Made a couple of changes to install.txt (references to new documentation)
1852 Added Steve Williams to copyright.txt as the document writer.
1854 Revision 1.488 2000/03/15 03:04:51 ajc
1855 * Added DEXP server command to disable incoming express messages.
1856 * <Q>uiet mode client side command to set/clear DEXP mode.
1857 * <K>nown rooms list displays through the paginator.
1859 Revision 1.487 2000/03/12 00:21:35 ajc
1860 * Removed the semi-broken "chat room" functionality in the chat system, and
1861 replaced it with direct mapping to the actual Citadel room the user is in.
1862 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
1864 Revision 1.486 2000/03/11 21:29:37 ajc
1865 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
1866 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
1867 from 3 to 4. This also fixes bug #33.
1869 Revision 1.485 2000/03/11 20:26:03 ajc
1870 * Reworked the <R>eply logic in messages.c - fixes bug #34
1872 Revision 1.484 2000/03/11 19:22:19 nbryant
1873 * commands.c: improved timing of background keepalives if connection is
1876 Revision 1.483 2000/03/11 05:08:48 nbryant
1877 * commands.c: oops, that mutex stuff wasn't necessary
1879 Revision 1.482 2000/03/11 04:09:03 nbryant
1880 * new threaded client code for background keepalives
1882 Revision 1.481 2000/03/10 21:40:04 ajc
1883 * Changes to message base and networker to support Internet-style message
1884 ID's instead of the conventional Citadel style.
1886 Revision 1.480 2000/03/08 03:36:37 ajc
1887 * Shut off hostname resolution when dealing with Unix domain sockets
1888 * Cleaned up the 'citmail' MDA tool
1889 * Added POP3 and SMTP port numbers to global system configuration
1891 Revision 1.479 2000/03/07 21:54:58 ajc
1892 * Fixed the naming conventions and permissions for unix domain sockets.
1894 Revision 1.478 2000/03/05 07:33:23 ajc
1895 * Added support for protocols over Unix domain sockets.
1897 Revision 1.477 2000/03/04 22:36:23 ajc
1898 * Remove nulls appended to editor files during replace, edit, and print
1899 operations. Truncate temp files during same operations.
1900 Closes bugs #6 and #7.
1902 Revision 1.476 2000/03/04 05:29:18 ajc
1903 * Relax restrictions on editing of base rooms. Renaming is not allowed but
1904 all other attributes can be edited. Closes feature request #21.
1905 * Sending pages from the client now uses the same message editing functions
1906 as entering messages, allowing edit/abort. Closes feature request #25.
1908 Revision 1.475 2000/03/03 04:50:14 ajc
1909 * Moved all of the wholist masquerading commands into the serv_rwho module
1911 Revision 1.474 2000/03/03 04:12:37 ajc
1912 * Finished the inbound side of gateway domain service
1914 Revision 1.473 2000/02/27 04:55:51 ajc
1915 * Added "keymenu()" generic menu-maker to commands.c
1916 * Blocked non-numeric input to intprompt() (fixes bug #16)
1918 Revision 1.472 2000/02/27 03:57:35 ajc
1919 * Completed 'fsck'-like reference count verifier (server and client)
1921 Revision 1.471 2000/02/26 18:30:40 ajc
1922 * Properly handle all aliases specified in network/mail.aliases for incoming
1923 SMTP mail (uses the alias() function, so if we replace that function with
1924 something that uses the same calling convention, it'll still work)
1926 Revision 1.470 2000/02/26 05:15:38 ajc
1927 * Fortified the message base and SMTP code so that misdirected bounce messages
1928 end up in the Aide> room instead of getting dereferenced
1929 * Started writing a message reference count verifier ('fsck' for message base)
1931 Revision 1.469 2000/02/25 06:14:05 ajc
1932 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
1933 for modularizing all "non-API" functionality.
1935 Revision 1.468 2000/02/24 03:44:00 ajc
1936 * Implemented holdoff time (15 minutes) for SMTP send retry.
1937 * Implemented "try for 3 days and then give up" on SMTP send.
1939 Revision 1.467 2000/02/24 00:51:48 ajc
1940 * Client protocol synchronization check during exit from chat.
1941 This closes Bug #15.
1943 Revision 1.466 2000/02/22 16:37:28 ajc
1944 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
1946 Revision 1.465 2000/02/22 04:17:56 ajc
1947 * Got bounce messages working (mostly ... testers, please beat this up!)
1948 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
1950 Revision 1.464 2000/02/18 22:29:18 ajc
1951 * Coded up the "bounce" functions. Still a coupla bugs.
1953 Revision 1.463 2000/02/18 05:10:50 ajc
1954 * Made the <.ASI> command a bit friendlier.
1955 * SMTP sender now pays attention to "smarthost" entries in the system's
1956 Internet configuration, using them if one or more is present.
1958 Revision 1.462 2000/02/17 05:27:39 ajc
1959 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
1961 Revision 1.461 2000/02/16 22:06:26 ajc
1962 * Altered the display and conversion of RFC822 messages
1964 Revision 1.460 2000/02/16 03:43:28 ajc
1965 * Added the resolver library to the configure script
1967 Revision 1.459 2000/02/16 01:19:39 ajc
1968 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
1970 Revision 1.458 2000/02/14 04:36:14 ajc
1971 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
1972 once per minute by any worker thread.
1973 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
1974 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
1975 can temporarily redirect a session's output to an arbitrary file or socket.
1976 * serv_smtp.c: implemented the purging of messages in the queue for which all
1977 deliveries have been completed.
1978 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
1979 a timer event hook that runs the queue once per minute (this needs to be
1982 Revision 1.457 2000/02/08 21:00:47 ajc
1983 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
1984 * POP3 sessions now set the last-read pointer in Mail>.
1986 Revision 1.456 2000/02/07 05:15:00 ajc
1987 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
1988 the message routing logic. Still needs some work on the gateway-domain
1990 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
1991 some work to avoid printing dual headers when both Cit and RFC822 exist.
1993 Revision 1.455 2000/02/03 03:57:35 ajc
1994 * Formalized the 'Internet Configuration' logistics. Added new API call
1995 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
1997 Revision 1.454 2000/01/31 02:13:05 ajc
1998 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
2000 Revision 1.453 2000/01/26 02:41:27 ajc
2001 * SMTP delivery is working but still *very* rough.
2003 Revision 1.452 2000/01/25 04:45:50 ajc
2004 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
2005 enough to complete the transmission of mail.
2007 Revision 1.451 2000/01/23 21:25:45 ajc
2008 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
2009 one specified is not bindable (for development only)
2010 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
2011 in very specific and special situations
2012 * Generate delivery instructions when outbound SMTP mail is created from
2013 within Citadel (as opposed to being from the SMTP module)
2015 Revision 1.450 2000/01/23 05:22:41 ajc
2016 * Coded up some more of the SMTP-sender (still not done)
2018 Revision 1.449 2000/01/22 05:13:56 ajc
2019 * Added some more functionality to the string tokenizer
2021 Revision 1.448 2000/01/17 20:57:43 ajc
2022 * CR to CRLF hacks (lose, lose, lose)
2024 Revision 1.447 2000/01/17 18:30:27 ajc
2025 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
2027 Revision 1.446 2000/01/17 17:09:23 ajc
2028 * Implemented LIST and STAT commands in the pop3 server
2030 Revision 1.445 2000/01/17 05:38:14 ajc
2031 * citserver.c: cleanup hook functions are now run under the proper context,
2032 even when initiated by the housekeeper thread
2033 * serv_pop3.c: establish a place to hold the message list
2035 Revision 1.444 2000/01/17 04:26:39 ajc
2036 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
2037 This uses nested functions and may not be portable beyond GCC...
2039 Revision 1.443 2000/01/15 18:29:15 ajc
2040 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
2041 callback mechanisms, to allow callers and callbacks to pass arbitrary data
2042 between each other without requiring TSD variables.
2043 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
2044 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
2046 Revision 1.442 2000/01/15 04:31:44 ajc
2047 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
2049 Revision 1.441 2000/01/15 04:07:17 ajc
2050 * Fixed the access rights on auto-created rooms (the same changes that were
2051 made to version 5.62 in the stable tree)
2053 Revision 1.440 2000/01/13 03:32:36 ajc
2054 * techdoc/delivery-list.txt: added (syntax for delivery lists)
2055 * domain.*: added (will contain MX lookup code)
2056 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
2058 Revision 1.439 2000/01/12 03:56:27 ajc
2059 * sysdep.c: start the housekeeping thread *after* dropping root perms.
2061 Revision 1.438 2000/01/09 19:03:16 ajc
2062 * Removed the fifo-based protocol downloads and replaced it with a less
2063 elegant "download temporary file to client, then sx/sb/sz" because
2064 downloading through a fifo was confusing some software.
2066 Revision 1.437 2000/01/08 22:19:44 ajc
2067 * Completed spool to outbound delivery queue (still no queue sender implemented)
2069 Revision 1.436 2000/01/08 05:00:09 ajc
2070 * Reworked some of the data structures to handle multiple recipients
2071 * Began implementation of the delivery queue
2072 * Added CtdlReallocUserData()
2073 * CtdlSaveMsg() now returns the local message ID in the database
2075 Revision 1.435 2000/01/06 03:50:34 ajc
2076 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
2077 * Started outbound SMTP queue work
2079 Revision 1.434 1999/12/30 04:56:29 ajc
2080 * Got initial SMTP delivery working in a very specific situation (delivery
2081 to a single, local user)
2083 Revision 1.433 1999/12/29 04:44:00 ajc
2084 * client_chat.c: display "No message sent" if a send page is aborted.
2085 Closes bug #2 in bugzilla.
2087 Revision 1.432 1999/12/26 21:50:07 ajc
2088 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
2089 * serv_pop3: added. This is the skeleton for a module implementing POP3.
2091 Revision 1.431 1999/12/23 04:46:23 ajc
2092 * "Finished" initial hack of RFC822 import
2094 Revision 1.430 1999/12/22 04:46:34 ajc
2095 * Fixed up the "Date:" headers to be RFC822-compliant
2097 Revision 1.429 1999/12/13 05:30:57 ajc
2098 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
2099 and replaced it with the public domain 'parsedate()' function from UseNet
2101 Revision 1.428 1999/12/10 23:58:25 ajc
2102 * internet_addressing.c: added. (Internet address to Citadel mapping)
2104 Revision 1.427 1999/12/10 21:34:19 ajc
2105 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
2107 Revision 1.426 1999/12/09 05:01:14 ajc
2108 * Split cmd_user() and cmd_pass() into frontend/backend functions
2109 * serv_smtp: implemented AUTH LOGIN for client authentication
2111 Revision 1.425 1999/12/09 00:22:58 ajc
2112 * Finished the "arbitrary service" registration.
2113 * Eliminated "special" master socket for Citadel protocol - just register it
2114 like any other protocol.
2115 * Began initial implementation of native SMTP service.
2117 Revision 1.424 1999/12/08 18:09:10 ajc
2118 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
2119 TCP-based services directly in the Citadel server. Not finished yet.
2121 Revision 1.423 1999/11/29 17:39:07 nbryant
2122 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
2124 Revision 1.422 1999/11/29 17:26:15 nbryant
2125 * citserver.c: include <sys/types.h>; may help portability to Solaris
2127 Revision 1.421 1999/11/22 00:27:42 ajc
2128 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
2129 bug #14 when running on FreeBSD.
2131 Revision 1.420 1999/11/21 18:30:16 ajc
2132 * Protected cmd_move() from buffer overrun (no longer crashes the server)
2133 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
2134 Also handle broken client sockets properly. (Thanks to DME for bug report)
2136 Revision 1.419 1999/11/19 01:57:40 ajc
2137 * Fixed a *serious* memory leak in the database function wrappers.
2138 * Updated version number to 5.60 -- run setup when installing this version.
2140 Revision 1.418 1999/11/18 03:29:20 ajc
2141 * Changed the order of parameters in <.A>ide <S>ystem config into a more
2144 Revision 1.417 1999/11/18 02:31:50 ajc
2145 * Updated some of the documentation
2146 * Brought the internal version number up to 5.60
2148 Revision 1.416 1999/11/17 04:15:05 ajc
2149 * Removed the session_count() function. Instead, keep a reference count
2150 updated when sessions begin and end.
2151 * Replaced fixed number of worker threads with lower and upper limits; current
2152 code now tries to make thread count == session count, within these limits
2154 Revision 1.415 1999/11/15 03:17:39 ajc
2155 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
2156 to exist, nor is it guaranteed to be writable by BBSUID
2157 (Resolves bug #11 from the Bugzilla repository)
2159 Revision 1.414 1999/11/15 03:07:24 ajc
2160 * Fixed the network-wide vCard purge logic so that it (1) actually works,
2161 and (2) forces a netproc run immediately when a purge is entered
2163 Revision 1.413 1999/11/09 21:20:44 nbryant
2164 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
2165 (should fix Bug #10 on FreeBSD)
2167 Revision 1.412 1999/11/05 03:53:47 ajc
2168 * Issue 'cancel' messages for vCard when a user is deleted.
2169 * Try to delete 'cancel' messages locally after they've been distributed.
2171 Revision 1.411 1999/11/03 04:01:20 ajc
2172 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
2173 * Removed my email address as the feedback content from the docs; replaced
2174 it with a reference to the Citadel/UX web site.
2176 Revision 1.410 1999/11/02 19:51:23 ajc
2177 * Fixed timeout problem for remote client sessions (all timeouts were set to
2178 1 second ... probably a temporary hack that was missed in the cleanup)
2180 Revision 1.409 1999/11/02 03:03:27 ajc
2181 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
2182 network traffic from crashing the server. Reject bad messages.
2184 Revision 1.408 1999/11/01 04:21:34 ajc
2185 * Fixed a concurrency bug which crashed the server when multiple sessions
2186 terminated simultaneously.
2188 Revision 1.407 1999/11/01 00:54:02 ajc
2189 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
2190 on disk. Too much stuff goes haywire if there's no M field.
2192 Revision 1.406 1999/10/31 18:17:17 ajc
2193 * Fixed buffer overrun in cmd_rchg()
2194 * Call master_cleanup() when time_to_die==1 for proper shutdown
2196 Revision 1.405 1999/10/31 16:26:55 ajc
2197 * Fixed incorrect assignment of new session ID's
2199 Revision 1.404 1999/10/31 04:17:17 ajc
2200 * Fixed a bug which was crashing the server during very long message entry.
2202 Revision 1.403 1999/10/29 01:48:45 ajc
2203 * database.c: Removed arbitrary limit on maximum number of sessions
2205 Revision 1.402 1999/10/29 01:03:03 ajc
2206 * Debugged all possible ways for a session to terminate; do them cleanly.
2207 * Assign session numbers in a more portable and less arbitrary way.
2209 Revision 1.401 1999/10/28 19:50:55 ajc
2210 * Fixed a problem where the client protocol would spit out two responses
2211 and therefore get out of sync if ASUP command set the access level to
2212 0 and therefore deleted the user (thanks to Eric McDonald)
2214 Revision 1.400 1999/10/28 05:08:49 ajc
2215 * Removed all of the thread cancellation cruft that is no longer necessary
2216 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
2217 it's part of cleanup() in citserver.c)
2218 * Removed all references to pthread_* from all modules except sysdep.c
2220 Revision 1.399 1999/10/28 03:20:17 ajc
2221 * Fixed the problem of worker threads waking up prematurely.
2222 * 'QUIT'-terminated sessions now exit properly.
2224 Revision 1.398 1999/10/27 04:26:58 ajc
2225 * Initial hack of worker-thread rearchitecture. Right now it is successfully
2226 dispatching worker threads to active client sockets (and to the master
2227 socket too, of course). Removing sessions is currently broken.
2229 Revision 1.397 1999/10/26 20:20:29 ajc
2230 * Removed the auto-reconnect stuff... it was locking the client in an active
2231 loop more often than it was reconnecting.
2233 Revision 1.396 1999/10/26 13:59:11 ajc
2236 Revision 1.395 1999/10/26 03:48:39 ajc
2237 * Shuffled around the order of events when a thread is terminating. All
2238 mutex operations now happen prior to the freeing of the CitContext structure,
2239 otherwise begin_critical_section() and end_critical_section() try to
2240 manipulate the context's mutex count when there isn't any context.
2242 Revision 1.394 1999/10/26 03:21:16 ajc
2243 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
2244 hardcoded size arguments with 'sizeof' based arguments.
2246 Revision 1.393 1999/10/24 19:22:51 nbryant
2247 * Makefile.in, configure.in: added --enable-icq flag; made checks for
2248 authentication libraries more intelligent.
2250 Revision 1.392 1999/10/23 03:39:12 ajc
2251 * Finished moving vCard functionality to the new message base functions.
2253 Revision 1.391 1999/10/21 00:50:14 ajc
2254 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
2256 Revision 1.390 1999/10/20 16:46:27 ajc
2257 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
2258 enabled the MOVE command to also do a "copy" operation (actually just
2259 creates a second link and bumps the ref count). Implemented "<C>opy" in
2262 Revision 1.389 1999/10/20 16:07:48 ajc
2263 * Wholist fixes for users who are in chat mode
2265 Revision 1.388 1999/10/20 03:42:29 ajc
2266 * In the wholist, only show <private room> if the user viewing the list
2267 doesn't know that room. Otherwise show the name.
2269 Revision 1.387 1999/10/20 02:59:22 ajc
2270 * Code reorganization. Making it easier to move/copy messages without
2271 duplicating existing code.
2273 Revision 1.386 1999/10/17 02:25:18 ajc
2274 * Discovered a huge design flaw in the replication algorithm. Ripped it
2275 out and replaced it with something a bit more robust.
2277 Revision 1.385 1999/10/16 05:30:17 ajc
2278 * Changes to message replication code. Don't do server-side hooks during
2279 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
2280 after a file format change.
2282 Revision 1.384 1999/10/14 03:04:16 ajc
2283 * Finished the netproc side of Z (zap/supersede) processing for replication
2285 Revision 1.383 1999/10/13 04:24:18 ajc
2286 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
2287 server MSGS command. This will have lots of uses.
2289 Revision 1.382 1999/10/13 01:36:39 ajc
2290 * Starting some work on network zap (supersede) mode for replication
2292 Revision 1.381 1999/10/08 02:55:57 ajc
2293 * More vCard-related debugging
2295 Revision 1.380 1999/10/07 02:58:46 ajc
2296 * Semi-broken vCard replacement implementation in place.
2297 * Added "Z" (Zap, supersede) field to message format
2299 Revision 1.377 1999/10/04 03:19:52 ajc
2300 * We now have a housekeeping thread and a housekeeping queue.
2302 Revision 1.376 1999/10/03 21:48:21 ajc
2303 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
2304 to 5.55 format user records and generate vCards.
2306 Revision 1.375 1999/09/29 21:13:17 ajc
2307 * CtdlWriteObject() can now store objects in personal rooms for any specified
2308 user -- rather than only the current user or non-personal rooms.
2310 Revision 1.374 1999/09/29 17:26:56 ajc
2311 * serv_vcard.c: fixed crashola bug in cmd_greg()
2312 * tools.c: simplified and improved the string tokenizer. Now it runs in a
2313 single pass with no intermediate buffer.
2315 Revision 1.373 1999/09/28 03:27:37 ajc
2316 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
2318 Revision 1.372 1999/09/27 03:33:40 ajc
2319 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
2320 usersupp file. Still needs tweaking.
2322 Revision 1.371 1999/09/24 03:32:19 ajc
2323 * "read my vCard" and "write my vCard" are written and tested.
2325 Revision 1.370 1999/09/24 02:54:17 ajc
2326 * Worked a little more on the vCard stuff. The serv_vcard module is now in
2327 place, and a "read my vcard" function is there; "write my" is next...
2329 Revision 1.369 1999/09/23 03:07:56 ajc
2330 * The vCard 'class' is now linked into the server, though it's not really
2331 functional yet. Its constructors/destructors are debugged, though.
2333 Revision 1.368 1999/09/19 21:28:33 ajc
2334 * Finished off the message architecture stuff with a new class of hooks to
2335 enable future server-side handlers.
2337 Revision 1.367 1999/09/19 15:57:06 ajc
2338 * migrated cmd_ent3() to CtdlSaveMessage()
2340 Revision 1.366 1999/09/19 05:13:57 ajc
2341 * Debugged the new version of CtdlWriteObject()
2343 Revision 1.365 1999/09/16 03:23:23 ajc
2344 * Did most of the migration from save_message() to CtdlSaveMsg(). The
2345 latter builds a "struct CtdlMessage" (so we can run server-side handlers
2346 against it later on), then serializes it and stores to disk.
2347 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
2348 migrated. They are stubbed out and will MALFUNCTION if used right now!!
2350 Revision 1.364 1999/09/07 01:42:42 ajc
2351 * cmd_msg3() now uses serialize_message() for its output. All message
2352 commands will eventually exist as a "struct CtdlMessage" at some point
2353 so that we can install server-side handler hooks.
2355 Revision 1.363 1999/09/07 00:04:13 ajc
2356 * netproc.c: put outgoing messages into the use table, too -- this prevents
2357 locally originated messages from showing up again if a remote system is
2358 misconfigured and spools them back to us.
2360 Revision 1.362 1999/09/06 03:39:15 ajc
2361 * citadel.c: run strproc() on new passwords
2363 Revision 1.361 1999/09/03 17:50:26 playcow
2364 For URL view, don't prompt user to select url if there is only one. Display
2365 <U>RL View prompt if message contains url(s). -Ben
2367 Revision 1.360 1999/09/02 02:09:59 ajc
2368 * msgbase.c: new function serialize_message() for future use
2370 Revision 1.359 1999/09/01 21:09:25 ajc
2371 * database.c: display the GDBM version string on startup
2373 Revision 1.358 1999/09/01 02:36:34 ajc
2374 * Actually _enforce_ the max msg len limit
2376 Revision 1.357 1999/09/01 01:51:48 ajc
2377 * Added the ability to handle embedded URL's from the text client
2379 Revision 1.356 1999/09/01 01:02:47 ajc
2380 * Implemented "maximum message length" in global system config
2382 Revision 1.355 1999/08/31 00:57:17 ajc
2383 * Handle multipart/alternative properly during legacy message outputs.
2384 Basically it just prints the first alternative and skips the rest.
2386 Revision 1.354 1999/08/29 21:12:24 ajc
2387 * Made some changes to the output of MIME (especially multipart) messages.
2389 Revision 1.353 1999/08/29 19:56:43 ajc
2392 Revision 1.352 1999/08/24 02:01:03 ajc
2393 * html.c: added. This is an overly simplistic HTML-to-text converter.
2395 Revision 1.351 1999/08/21 18:37:29 ajc
2396 * Minor cosmetic cleanup. No code changes.
2398 Revision 1.350 1999/08/21 05:15:34 ajc
2399 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
2400 on a Citadel network rather than only on the local system.
2402 Revision 1.349 1999/08/08 00:25:45 ajc
2403 * Made one more byte available in locate_host() and in all the structs which
2404 its output gets written to (client can display 24 positions but we were only
2407 Revision 1.348 1999/08/07 16:34:38 nbryant
2408 * serv_icq.c: warning fixes
2410 Revision 1.347 1999/08/06 02:57:26 ajc
2411 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
2412 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
2414 Revision 1.346 1999/08/05 17:58:59 ajc
2415 * RWHO command now returns express message code in postion 3
2417 Revision 1.345 1999/08/04 02:21:45 ajc
2418 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
2420 Revision 1.344 1999/08/03 11:34:35 ajc
2421 * Added client_icq.c and client_icq.h
2423 Revision 1.343 1999/08/03 03:14:51 ajc
2424 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
2426 Revision 1.342 1999/08/03 01:52:06 ajc
2427 * Redesigned the client protocol commands for dealing with ICQ
2428 * Implemented page function priority ordering to prevent pages from being
2429 simultaneously delivered over multiple IM systems
2430 * Migrated serv_icq.* into the Makefile
2432 Revision 1.341 1999/08/01 21:36:30 ajc
2433 * EXTREME coolness. The server side of the ICQ metaclient is now working.
2434 It is set up using ICQL and ICQA commands, it automatically logs the user
2435 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
2438 Revision 1.340 1999/07/31 07:18:01 ajc
2439 * Restructured the express message infrastructure, adding a class of function
2440 hooks for the addition of multiple paging modules with message routing
2442 Revision 1.339 1999/07/30 22:20:19 ajc
2443 * Applied bugfix patches contributed by Vaggelis Tsirkas:
2444 * rooms.c: buffer overrun fix
2445 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
2447 Revision 1.338 1999/07/30 03:32:24 ajc
2448 * Added strdoop(), a leak-checked version of strdup()
2449 * Small fixes to new API functions in msgbase.c
2450 * ICQ metaclient stores/reads config using the message base API functions
2452 Revision 1.337 1999/07/29 03:36:37 ajc
2453 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
2454 cmd_msg3() now fetches directly from disk and spews to the client.
2456 Revision 1.336 1999/07/28 04:02:37 ajc
2457 * Server modules are now labelled with their RCS ID instead of a complex and
2458 manually-updated data structure.
2460 Revision 1.335 1999/07/28 03:50:24 ajc
2461 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
2462 calling output_message() in MT_DATE mode.
2463 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
2465 Revision 1.334 1999/07/27 22:47:26 ajc
2466 * Implemented new data type "CtdlMessage" which will eventually be used as
2467 widely as possible to represent a message in memory.
2468 * Implemented CtdlFetchMessage() which is intended to become the back-end to
2469 output_message() as well as a bunch of other things.
2471 Revision 1.333 1999/07/27 20:00:24 ajc
2472 Removed all references to CC->msglist and CC->num_msgs, and all utility
2473 functions which relied upon them. Citadel Is Now Better.
2475 Revision 1.332 1999/07/27 19:32:22 ajc
2476 Removed serv_upgrade.c and all references to it in Makefile.in
2477 Reworked new-mail-count to not use MessageFromList() etc.
2479 Revision 1.331 1999/07/25 02:59:37 ajc
2480 Fixed reference count problem in cmd_move()
2482 Revision 1.330 1999/07/24 22:50:38 ajc
2483 Continued replacing references to [get|put]_msglist() with better code.
2484 For some reason, cmd_msgs() still doesn't always work right.
2486 Revision 1.329 1999/07/24 22:16:41 ajc
2487 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
2488 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
2489 file) before issusing "cvs commit", and the comments recorded by CVS will
2490 automatically appear at the beginning of ChangeLog.
2492 Revision 1.328 1999/07/24 22:14:21 ajc
2493 cmd_move() now uses CtdlDeleteMessages().
2494 WARNING: build is temporarily broken. Currently removing all references
2495 to the "msglist" kept in CitContext. It's ugly and must die.
2497 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2498 * Moved message deletion into new API function CtdlDeleteMessages()
2499 * Added CtdlWriteObject() to store generic data in the msgbase
2500 * Fixed really dumb error that prevented network msgs from posting
2502 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2503 * Moved the actual work done in cmd_msgs() into a new API function
2504 called CtdlForEachMessage() which is supplied a callback function.
2506 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2507 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
2508 be using this shortly to search rooms for specific object types.
2510 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2511 * Changes to dynloader et al to handle ICQ module being written
2512 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
2514 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
2515 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
2516 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
2517 avoid problems with working directories.
2518 * Makefile.in: don't install chkpwd setuid if make install isn't
2520 * citadel.spec: chmod u+s chkpwd during %install stage
2522 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2523 * PEXP and GEXP no longer trip the idle time display
2524 * Fixed bug which duplicated incoming private mail to Trashcan
2525 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
2526 implemented a 15 second delay to wait for a crashed server to restart
2527 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
2528 preventing logins on my system otherwise
2530 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2531 * eliminate redundant "name" parameter in [l]putuser(), now uses
2532 usbuf->fullname to guarantee the correct name for the index
2534 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
2535 * Makefile.in, configure.in: link netproc with gdbm
2536 * netproc.c: only include gdbm.h if HAVE_GDBM_H
2537 * user_ops.c: warning fix
2539 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2540 * Mail is now saved in both sender and recipient mailboxes. This is
2541 structured in a way that will allow a separate "outbox" room and/or
2542 multiple recipients in the future.
2544 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2545 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
2546 when no other message-ID is available (it screws up the loopzapper)
2547 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
2548 get data from quickroom.QRname instead; prevents incorrect indexes
2549 * Tentative implementation of "personal rooms" (user-private namespace)
2550 * Added supplementary message info records for info that may change
2551 at some time later than when the message is saved (i.e. ref counts)
2552 * Implemented msg reference count increment/decrement; delete messages
2553 whose reference count reaches zero
2555 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2556 * control.c: create citadel.control if it doesn't exist (yikes!)
2557 * serv_expire.c: purge mailbox rooms belonging to non-existent users
2558 * user_ops.c: don't delete user's mailbox at user-delete time
2560 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2561 * utilsmenu: removed menu items for defunct utilities
2563 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2564 * Changed any remaining references to UUCP, to "Internet" instead.
2566 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2567 * added server command line option "-f" to defrag databases on startup
2568 * control.c: better performance and reliability in [get|put]_control()
2569 * netproc.c: Finished the loopzapper
2571 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2572 * netproc.c: started writing a vortex checker. Not finished.
2574 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2575 * Replaced all code that generated temporary filenames with calls to
2576 tmpnam(). Rewrote using tmpfile() where possible.
2578 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2579 * base64.c: mapped fi and fo to stdin and stdout using
2580 actual code rather than assignment at declaration time
2581 (several users of Red Hat Linux 6.0 reported problems)
2583 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2584 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
2585 * server.h: Changed discrete #define's to enum's where appropriate
2586 * sysdep.c: Changed the startup message to give credit to the whole
2587 development team :) Also made the message more GNU-ish.
2589 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2590 * database.c: print log messages for file defragmentations
2591 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
2592 for arbitrary per-session data storage (by modules etc.) without
2593 having to add fields to struct CitContext
2594 * msgbase.c: removed "desired_section" from struct CitContext and
2595 implemented it using CtdlGetUserData() as a test.
2597 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2598 * commands.c, commands.h, routines.c: began color scheme changes
2600 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2601 * configure.in: Added untested support for BSDI 4.x.
2603 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
2604 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
2605 which lack utmp.ut_host
2606 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
2607 namespace collision with <sys/stream.h> on aforementioned SYSV
2609 * configure.in, getutline.c: check for paths.h
2610 * configure.in, Makefile.in: check for -lsocket and -lnsl
2612 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2613 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
2614 invoked by root and BBSUID != 0
2615 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
2617 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
2618 * file_ops.c: fixed NDOP to not crash the server if it has trouble
2619 with a download file
2620 * netpoll.c: upped default packet size
2622 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2623 * Repaired IGnorant security hole blunder re. citmail
2625 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2626 * serv_chat.c: notify user of number of participants upon entering chat
2627 * Built the 5.53 distribution
2629 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2630 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
2631 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
2633 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2634 * messages.c: downloading more than MAX_MSGS messages now truncates
2635 (off the beginning of the list) rather than crashing.
2637 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2638 * whobbs.c: auto-detect when being called from a webserver, and act
2639 as a CGI (print HTTP headers and HTML output)
2641 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
2642 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
2644 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2645 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
2646 when called from sendmail due to citadel.config security check
2648 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
2649 * dynloader.c: OpenBSD places underscores in front of symbol names
2650 * Makefile.in: fixed a few sillies
2651 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
2652 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
2653 (have to cast it to long for printf/scanf)
2655 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2656 * aidepost.c: rewrote to unlink temp file before writing to it so that
2657 it will automatically go away if interrupted. Also ran indent -kr -i8
2659 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
2660 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
2662 * config.c, sysdep.c: fix -h option not setting proper modules dir
2663 * configure.in, citadel.spec: make --enable-chkpwd the default
2664 * setup.c: don't chown chkpwd
2666 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2667 * configure.in: another OpenBSD fix, but we're still not quite there yet
2668 * serv_chat.c: warning fix
2670 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2671 * config.c: now requires a setup run for *any* rev level difference
2672 * Updated docs & confs for 5.53b1 release
2673 * setup.c: sets the 0600 permission bits on citadel.config that
2674 is checked for in config.c
2676 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2677 * citserver.c: improved is_public_client(), also if a public_client
2678 only supplies a numeric address, attempt to resolve it
2679 * locate_host.c: verify that the forward DNS matches the reverse
2680 * locate_host.c, locate_host.h: more general interface
2681 * configure.in, acconfig.h: fixes for Digital UNIX
2683 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2684 * Implemented "access level required to create rooms" (client & server)
2686 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2687 * configure.in: updated help messages, OpenBSD support
2688 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
2690 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
2691 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
2692 deleting a room which had never been posted to
2693 * user_ops.c: include errno.h
2694 * dynloader.c: fix for OpenBSD
2696 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
2697 * Makefile.in, configure.in, getutline.c, sysdep.c:
2698 fixes/bug workarounds for FreeBSD
2700 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2701 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
2702 `chkpwd', a setuid helper program for machines which use shadow
2703 passwords (configure --enable-chkpwd)
2704 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
2705 for PAM or shadow passwords (configure --with-pam)
2706 * Makefile.in: made some messages simpler
2707 * citadel.spec: updated for 5.53; correct name of tarball; build with
2708 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
2709 built by non-root user
2710 * commands.c: cosmetic cleanup
2711 * config.c: (security/paranoia) check permissions on citadel.config
2712 * configure.in: check for ncurses if we can't find curses
2713 * dynloader.c: warning fix
2714 * sysdep.c: don't complain if initgroups() fails
2715 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
2716 * Makefile.in: New! Improved! Cleaner! Shinier!
2718 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2719 * messages.c: cosmetic cleanups to message reading loop
2721 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2722 * commands.c: use bright colors by default in color mode
2723 * citserver.c: initialize wholist fields with (not logged in) etc.
2725 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2726 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
2728 * database.c: bail out if opening databases fails
2730 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2731 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
2732 messages. Calling cprintf() on strings >256 bytes crashes the server
2733 * msgbase.c: minor logging fix in save_message()
2735 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2736 * sysdep.c: add undocumented -r flag to citserver to prevent it from
2737 dropping root permissions.
2738 * sysdep.c: also drop supplementary groups
2740 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2741 * config.c: error checking in put_config()
2742 * setup.c: chgrp files to the login group associated with BBSUID
2743 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
2744 master_startup() after dropping perms
2746 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2747 * Prevent buffer overruns in lowercase_name in [get|put]user()
2748 * client_chat.c: use citedit() for page composition
2750 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2751 * rooms.c: download_to_local_disk() prompts for a filename if a blank
2752 filename was supplied to it (for attachments without names)
2753 * mime_parser.c: strip leading whitespace in content_type & disposition
2755 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2756 * configure.in: improved check for pthreads
2757 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
2758 * configure.in, Makefile.in: support for building server modules as
2759 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
2760 * configure.in: compiler choice & flags for BSDI; check for libtermcap
2761 * database.c: don't use a critical section in open_databases()
2762 * housekeeping.c: use getfloor()/putfloor() instead of
2763 lgetfloor()/lputfloor() in check_ref_counts()
2764 * mime_parser.c: include <errno.h>
2765 * msgbase.c: include <limits.h>
2766 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
2767 don't call master_cleanup() directly from signal handler.
2768 * routines.c: prototype getutline() if necessary
2769 * getutline.c: stupid bugfix
2770 * acconfig.h, configure.in, locate_host.c, server.h: work around
2771 nonreentrant gethostbyaddr() on BSDI
2773 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
2774 * citadel.c: increased hostname buffer size to handle very big names
2776 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2777 * sysdep.c(main): initialize alen before call to accept()
2779 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2780 * configure.in: improved check for cygwin
2781 * configure.in, routines.c: access utmp directly instead of calling
2782 `who' if getutline() is available.
2783 * configure.in, Makefile.in, getutline.c: replace getutline() on
2784 systems which don't have it
2785 * routines.c: now always access utmp directly unless we can't find
2788 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2790 - ifdef out file download methods that require named pipes (client)
2791 - include pthread.h and gdbm.h only if they are present (fixes
2792 auto dependency generation)
2793 - include snprintf.h where needed
2794 - handle .exe suffixes for "make install"
2796 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2797 * Overhauled the express messaging system (again)
2799 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2800 * messages.c: implemented client download of MIME attachments
2802 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2803 * Added qpdecode.c to the distribution (decodes quoted-printable)
2804 * Finished the MIME parser
2805 * Gave MSG0 a reasonable behaviour for MIME messages
2806 * Added the OPNA command for downloading attachments
2808 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2809 * Look for citadel.rc in current directory if not found elsewhere
2810 * More work on the MIME parser
2811 * Added base64.c to the distribution
2813 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2814 * fixes for IRIX (thanks to wr and family for use of the Indy):
2815 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
2817 - handle `long' pid's
2818 - a few other little bits
2820 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2821 * Fixed bug in save_message() which crashed the server on mail to sysop
2822 * Rewrote pop_march() to be smarter about <G>oto heuristics
2824 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2825 * Changed internal storage of express messages from a linked list to
2826 a single, resizable buffer.
2827 * Added a "room order" key to the room record, to allow some control
2828 over room listing order.
2829 * Made the room list commands aware of the room order key.
2830 * Overhauled <G>oto heuristics to pay attention to floor & room order
2832 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2833 * Added some more code to the unfinished MIME parser
2834 * Changed module loading path to simply "modules" because after calling
2835 get_config(), the cwd is guaranteed to be the correct BBS directory.
2837 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2838 * Fixed a bug in the user editing command (client side)
2839 * Started a rewrite of the MIME parser
2841 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2842 * Brought over the mime_parser from WebCit and began preliminary work
2843 on supporting MIME format messages.
2845 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2846 * Various changes to begin work on support for MIME messages
2847 - Defined format type 4 for MIME
2848 - msgbase.c: *temporary* hacks in output_message() for Type 4
2849 - citmail.c: added more robust header parsing, and support
2850 for Type 4. Also eliminated the crappy built-in
2852 - Updated some of the technical documentation
2854 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2855 * Fixed access to page log room
2857 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2858 * control.c: include <limits.h> to fix PATH_MAX undefined
2859 * serv_chat.c: made the following changes to cmd_sexp() --
2860 * Send zero-length message to check only, don't send
2861 * Send "-" message on the command line to invoke
2862 the SEND_LISTING transfer mode for a multi-line message
2863 * Added facilities to log all pages to a room (site configurable)
2865 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2866 * Replaced all occurances of malloc(), realloc(), and free() in the
2867 server and server-modules with mallok(), reallok(), and phree().
2868 Wrote macros and a set of leak-tracking functions.
2870 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2871 * Documentation changes
2873 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2874 * Fixed security problem relating to private rooms
2876 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2877 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
2879 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2880 * internetmail.config: commented this file more clearly
2882 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2883 * citadel.c: added some experimental code to automatically reconnect
2884 to the server if the connection is broken. For some reason, it only
2887 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2888 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
2889 crashing the whole server.
2890 * Tagged everything for the official 5.50 release.
2892 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2893 * housekeeping.c: call kill_session() with session_to_kill,
2894 not ccptr->cs_pid (was crashing the server)
2896 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2897 * Added "-i" flag to netproc to make it skip the export phase.
2898 Updated other programs to call netproc in this way when appropriate.
2899 * Updated network.txt to reflect the usage for netproc (which has
2900 been wrong for several releases)
2902 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2903 * Started removing the word "beta" from the docs and code.
2904 Preparing for an actual release.
2905 * msgbase.c: generate an 'I' field when requested (i.e. on locally
2906 originating messages. this was breaking parts of the network)
2908 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
2909 * msgbase.c: remove extra call to alias() which was causing
2910 Citadel-to-Citadel mail to fall into the bit bucket.
2911 * msgbase.c: fixed tempfile naming problem that could cause a new
2912 outgoing netmail message to overwrite another if netproc had not been
2915 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
2916 * More session table stability nonsense
2918 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2919 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
2920 bug which was causing the server to occasionally crash.
2921 * removed serv_test.so from the default build
2923 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2924 * setup.c: default value for maxsessions is now 0 (no limit)
2925 * room_ops.c: don't allow users to create a room called "Mail"
2926 * serv_expire.c: fixed "number of messages purged" display
2927 * commands.c: when using color, default to low-intensity colors
2929 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2932 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2933 * Added a new type of module hook for adding logging functions
2934 * Removed whitespace to left and right of '@' in netmail recipients
2935 * sysdep.c: read citadel.config _before_ initializing loadable modules
2936 * stats.c: fixed segfault resulting from extracting log lines
2937 * Ripped most of the "attachments" stuff out of both the client and
2938 server. (Thought of a better way to handle it ... LATER.)
2940 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2941 * setup.c: create citadel.config with mode 0600
2942 * Makefile.in: don't chmod sendcommand
2943 * serv_upgrade.c: don't create citadel.config if it doesn't already
2945 * setup.c: saner defaults for nodename and fqdn
2947 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2948 * msgbase.c: modified AddMessageToRoom() and all functions that call it
2949 to use a more reliable/accurate method to set quickroom.QRhighest
2950 * weekly.in: don't sort/purge filedir where filedir doesn't exist
2952 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2953 * weekly is now generated by configure
2955 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2956 * room_ops.c: added sort_msglist() to move and save operations
2957 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
2960 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2961 * Fixed cmd_regi() to not display a second result code after xfer
2962 * Makefile.in: Removed "chmod 4755 citmail netmailer"
2964 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
2965 * citadel.spec: added
2967 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
2968 * Makefile.in: split install target into install-exec, install-data,
2969 and install-doc subtargets
2971 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2972 * Added a fourth color mode in the client: "user" which turns color
2973 on or off according to a per-user flag stored on the server. Added
2974 server-side support for this too, of course.
2976 * serv_expire.c: finished the code to purge stale visits
2977 * sysdep.c: strip trailing nonprintables in client_gets()
2978 * routines2.c: fixed <.AS> command; all configs now work properly
2979 * Moved num_parms() and all the extract() type functions into tools.c
2980 and removed them from all other files. Linked in tools.[o|ro] there.
2981 * netproc.c: handled incoming file transfers to correct room directory
2982 * room_ops.c: fixed incorrect naming of files in info and images dirs
2984 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2985 * setup.c: removed all prompts that can be configured from within the
2986 client in order to simplify the setup procedure
2988 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2989 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
2990 export format which treats visits as a separate section
2991 * serv_expire.c: began writing functions to purge rooms and visits
2992 (neither work yet), and added a way to call defrag_databases()
2994 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2995 * Reimplemented 'visit' structs stored globally instead of as
2998 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2999 * Started implementing global room numbers.
3001 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3002 * room_ops.c: mailbox rooms always appear on the main floor
3003 * made QR_MAILBOX rooms non-editable
3004 * cmd_setr() delete old room record when room name changes
3005 (This causes a big mess that exposes a flaw in the whole design.)
3006 * room_ops.c: users can delete messages from their mailboxes
3008 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3009 * Rewrote cmd_rchg() and also increased the size of the "fakename"
3010 buffer. Overruns are probably what was causing the crashes.
3011 * Changed the way cmd_ent3() handles mail messages; the previous code
3012 rerouted all private mail to the trash.
3014 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3015 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
3016 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
3017 rooms in a couple more places: set_wtmpsupp() and make_message()
3018 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
3019 * serv_expire.c: purge ops are now a command instead of a cleanup
3020 function. This is probably temporary as well.
3021 * citadel.c: fixed the way <.WL> parses the returned data from a
3024 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
3025 * serv_upgrade.c: fix uninitialized variable
3027 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3028 * msgbase.c: fixed a bug that was misrouting incoming network msgs
3029 * server.h, database.c: wrapped all GDBM calls in critical sections
3030 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
3032 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
3033 * Makefile.in: link in snprintf.o where needed
3035 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
3036 * client_chat.c: eliminate calls to sprintf()
3037 * commands.h, routines.c, routines2.c: warning fix
3038 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
3039 ipc_c_tcp.c: eliminate sprintf() calls
3041 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3042 * serv_upgrade.c: added all missing fields to export/import
3043 * serv_expire.c: support per-user purge time when purging users
3044 * user_ops.c: added per-user purge time to AGUP and ASUP commands
3045 * routines.c: added more stuff to <.A>ide <E>dit user
3047 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3048 * serv_expire.c: created; moved message expiry from serv_test.c,
3049 moved user purge from userpurge.c
3050 * userpurge.c: deleted
3051 * routines2.c: finished <.AS> command
3052 * room_ops.c: fixed Aide room access (for some reason, the Aide
3053 room had the QR_MAILBOX flag set)
3055 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
3056 * useradmin.c: really removed (cvs remove)
3057 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
3058 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
3059 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
3061 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3062 * useradmin.c: removed
3063 * utils.doc: removed references to useradmin and sysoputil
3065 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3066 * citadel.h (and related files): removed defunct parameters,
3067 c_defent and c_msgbase (erase your test bbs)
3068 * Implemented CONF server command for site-global configs
3069 * Shuffled yesno() and yesno_d() from routines.c to commands.c
3070 * commands.c: implemented boolprompt()
3071 * routines2.c: started adding CONF questions to <.AS> command
3072 * room_ops.c: began a fix for the mysterious disappearing Aide room
3074 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
3075 * snprintf.c: warning fix propagated over from gcit
3077 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
3078 * added RCS Id keyword strings to sources
3079 * citmail.c: reverted to version 1.10
3081 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3082 * messages.c: temporarily set screenwidth to a fixed value of 80
3083 during <P>rint operations.
3085 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3086 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
3087 try to get a default for bbsuid if it's currently set to 0
3088 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
3089 it complain about this before?)
3090 * serv_upgrade.c: began writing an "export" command to do sidegrades
3092 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3093 * serv_upgrade.c: cosmetic changes
3094 * Implemented message expiry by date (this really needs to be moved
3095 out of serv_test.c, but where does it belong?)
3097 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
3098 * serv_upgrade.c: warning fixes
3099 * acconfig.h: remove ANSI_COLOR
3100 * Configure, Makefile.tmpl: removed
3102 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3103 * More stoopid ANSI colour additions here and there.
3104 * ANSI colour selection is now in citadel.rc instead of an option in
3105 the configure script. "on" "off" and "auto" are available.
3106 * added "build.txt" to the techdoc directory, with LS's build notes
3108 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
3109 * citadel.c, commands.c, commands.h: set background color to black
3110 before clearing screen, so that we can actually see text on
3111 black-on-white xterms.
3113 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
3114 * rooms.c: fix color of Mail>
3115 * citadel.c: send ANSI detect sequence after attach_to_server() so the
3116 terminal doesn't send the answerback sequence to the shell if we
3119 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
3120 * citadel.c: Added a splash of colour to the Wholist
3122 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
3123 * configure.in: added comments
3124 * mkinstalldirs: new file to be used for `make install'
3125 * aclocal.m4, missing: new files, also swiped from automake
3126 * citadel.c: don't mung the terminal if we can't find citadel.rc
3127 * Makefile.in: added `install' target, `clean' removes
3128 *.mo, rebuild configure when configure.in changes.
3129 * configure.in: check for install and autoconf
3130 * configure.in, Makefile.in: only pass -fPIC to gcc
3131 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
3133 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3134 * Unified the "unpacked database" format for both upgrades and
3135 sidegrades (also see export5.c elsewhere)
3136 * citserver.c: clear out cmdbuf before reading a command; some server
3137 commands were accidentally extracting parameters from previous cmds
3138 * rooms.c: removed the warning about the ineffectiveness of kicking
3139 users out of public rooms, because the new server can do lockouts
3141 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
3142 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
3144 * Makefile.in: partial support for VPATH builds, autodependency fix
3146 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3147 * minor documentation changes
3149 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3150 * messages.c: fixed an oversight that was allowing attachments even
3151 when disabled in citadel.rc
3153 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
3154 * routines2.c: warning fix
3156 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3157 * Client: added message expiration policy questions to room edit
3158 * Client: added <.A>ide <S>ystem configuration command
3160 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
3161 * Makefile.in: Auto dependency generation (may require GNU make, but
3162 does at least function without this feature on OSF/1 make);
3163 Makefile is regenerated when Makefile.in changes (ditto);
3164 `realclean' is now known as `distclean';
3165 portability fixes for older Unix make utilities
3166 * citadel.c, citadel.h, commands.c: make client suspendable
3168 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3169 * setup.c: default node name is now obtained from uname()
3170 * config.c: added put_config()
3171 * policy.c: added, moved GetExpirePolicy() from room_ops.c
3172 * policy.c: implemented cmd_gpex() and cmd_spex()
3174 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3175 * Mail rooms now hide their owner-prefix from the client.
3176 * proxy.c: added configurability and primitive message expiry
3178 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
3179 * Makefile.tmpl: fix to build client with old Configure script
3180 * configure.in: autologin defaults to enabled if crypt() is available
3181 * room_ops.c: fix improper null-termination bug I introduced
3183 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3184 * Client ability to force display of prompts in Mail rooms, even when
3185 the user has prompting turned off (citadel.rc option)
3187 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
3188 * sysdep.c (cprintf): generate a newline on truncated buffer
3189 * room_ops.c: exploitable overrun fixes
3191 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3192 * msgbase.c: reimplemented cmd_move()
3193 room_ops.c: wrote AddMessageToRoom() which is used for both entering
3194 and moving messages.
3195 * setup.c: system-default message expire policy of "number of
3196 messages, 150" is now a default configuration instead of a temp hack
3197 * proxy.c: cache dir create now dies on any error except EEXIST
3199 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3202 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
3203 * configure.in: don't check for -lcrypt unless autologin is enabled
3204 * file_ops.c: fix another overrun
3206 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3207 * Killed the "rooms" subdirectory (it isn't used anymore)
3208 * dynloader.c: Made dynamically added server commands case-insensitive
3209 * import.c is now serv_upgrade.c, a module
3210 * Removed most of the "level 9" trace messages no longer needed
3212 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
3213 * Makefile.in: simplified to use pattern rules; files compiled with
3214 -D_REENTRANT go to *.ro to allow the same files to be used with both
3216 * tools.c, tools.h: new files; misc routines used by both client and
3217 server go here. contains safestrncpy() at the moment.
3218 * rooms.c: fix several exploitable buffer overruns
3219 * sysdep.c: fix infinite loop when long lines are received from the
3220 client; fix exploitable buffer overrun in cprintf()
3221 * ipc_c_tcp.c: fix infinite loop on long line from server
3222 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
3223 * .cvsignore: add *.ro
3225 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3226 * Built some more of the message expiry infrastructure
3228 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
3229 * citserver.c: fix two more overruns, one of which was preventing
3230 the "From Host" from showing up in the <W>ho listing.
3232 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3233 * Moved "struct visit" and its associated defs from citadel.h to
3234 server.h where they belong
3235 * Set up data structures for room policies (expiry, etc.)
3237 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
3238 * citserver.c: fix overrun which caused segv's on servers with long
3241 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3242 * user_ops.c: added PurgeStaleRelationships() to do processing at
3243 session logout time to remove visits for rooms which no longer exist
3244 * user_ops.c: implemented NewMailCount()
3246 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
3247 * serv_chat.c: fix buffer overrun that was resulting in segv's
3248 * serv_chat.c: fix another overrun that could cause sessions to hang,
3249 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
3250 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
3252 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3253 * Implemented "lazy mode" traversal - pressing the space bar will do
3254 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
3255 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
3256 only to their owners.
3258 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3259 * messages.c, citadel.rc: added the ability to display message numbers
3260 in the header when reading messages. I think this is butt ugly, but
3261 some of the DaveCode afficionados seem to like it...
3263 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3264 * room_ops.c: Added is_noneditable() function to replace all of the
3265 duplicated code present in all functions which edit room parameters.
3267 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
3268 * lots of warning fixes; builds with -std1 on dec unix
3269 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
3270 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
3272 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
3274 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
3275 sysdep_decls.h: function pointer/prototyping fixes
3276 * rooms.c: use mkfifo(3) instead of system("mkfifo")
3278 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
3279 * snprintf.c, snprintf.h: new files
3280 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
3281 above; citserver now builds and runs on Digital Unix 4.0d with the
3282 GNU-style configure script. there is a bug with the hostname display
3284 * netproc.c: sillyness fix
3285 * room_ops.h: prototype delete_room()
3286 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
3287 use HAVE_SYS_SELECT_H macro
3289 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3290 * Began fixing the stuff I broke
3292 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3293 * Did the big migration to the new data structures. Lots of stuff is
3294 now broken. Basic moving from room to room works, but Mail is
3295 broken, and some of the administrative commands are unimplemented.
3297 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
3298 * configure.in: autologin now defaults to disabled
3300 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3301 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
3302 migrated all the code that used them to use "struct visit" instead.
3304 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3305 * Rewrote [l][get|put]room() functions to use room names rather than
3306 room index numbers. Temporarily prepended a "n" to these four
3307 function names until they are put to use.
3309 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3310 * Removed a few more references to usersupp.lastseen[]
3312 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
3313 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
3314 * Makefile.in: restructured variables for greater consistency, use
3315 @echo to print out notices during the make process, add so_locations
3317 * configure.in, Makefile.in: configure checks for -rdynamic
3318 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
3319 * stats.c: add semicolon to placate DREC compiler
3320 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
3321 * configure.in: pass -pthread to DEC compiler, don't check for
3322 libpthread[s] on DEC Unix
3324 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
3325 * Makefile.in: new variable PTHREAD_DEFS for portability
3326 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
3327 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
3328 stats.c, userlist.c, whobbs.c: return type of main() is int
3329 * citadel.c, commands.c, messages.c: use time_t properly
3330 * citserver.c: include <limits.h>
3331 * config.guess, config.sub, install-sh: new files
3332 * configure.in: don't use gcc on Digital Unix
3334 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3335 * room_ops.c: modified usergoto() to look at the new data structures
3336 for counting new messages and such.
3338 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
3339 * user_ops.c: fix compiler warning and potential memory leak,
3341 * configure.in, Makefile.in: only build the server if we find pthreads
3342 * Makefile.in: realclean removes config.{cache,log,status}
3344 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3345 * Removed code from some of the utilities which was still attempting
3346 to access the old non-gdbm data store.
3347 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
3348 traversal instead of a MAXROOMS loop.
3349 * sysdep.c: set up a dummy CitContext record to be used during server
3350 startup, during which time there is no real context.
3352 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3353 * Implemented the function ForEachRoom() to handle all-rooms traversal
3354 (this will work with both the old and new paradigms, because both
3355 use a GDBM database with one room per record). Migrated all room
3356 list commands to use it.
3358 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3359 * Implemented the function CtdlRoomAccess() to handle *all* of the
3360 user-access-to-rooms functionality. Migrated all room list commands
3361 to use it. Still need to migrate gotos.
3363 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
3364 * configure.in, acconfig.h: new files; partially functional GNU
3365 autoconf configure script. Run autoheader; autoconf; ./configure
3366 --prefix=`pwd` to test.
3367 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
3369 * Makefile.in: modified to work with autoconf-style configure script
3370 * Configure: modified to use Makefile.tmpl and generate autoconf-style
3371 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
3372 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
3373 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
3374 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
3375 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
3376 * netproc.c: remove procfs stuff. simply attempt to kill the target
3377 process with signal zero instead; this checks whether the process
3379 * setup.c, useradmin.c: use HAVE_CURSES_H macro
3381 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3382 * BOTH the old and new generation systems are being written to at
3383 this point. Code that reads stuff is still using the old system.
3385 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3386 * Changed all "generation" variables from char to long, in preparation
3387 for removing MAXROOMS. Generations for new rooms are now timestamps.
3388 * Defined "struct visit" to hold user/room relationships.
3389 * Removed some #define's from citadel.h that are no longer used.
3391 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3392 * More changes to support attachments. They mostly work, but only
3393 in fixed-format messages.
3395 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3396 * msgbase.c: began laying the groundwork to support attachments.
3397 Purchased Rogaine(tm) in preparation for expected hair loss.
3399 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
3400 * msgbase.c: include dynloader.h
3401 * citadelapi.h: removed
3402 * dynloader.h: prototype CtdlRegisterUserHook()
3404 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3405 * Added a UserFunctionHook category to implement hooks which perform
3406 operations on various users or usernames
3408 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3409 * citserver.c: removed cmd_extn() and related code
3411 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
3412 * user_ops.c: include dynloader.h
3413 * roomstats.{c,mk}: removed
3414 * Configure, Makefile.in: autodependency-related fixes
3416 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3417 * Various changes to allow "new messages" to work correctly with Mail
3419 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3420 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
3421 of hook types by inventing an EventType field to the Session hook.
3422 * proxy.c: added pre-fetching
3424 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
3425 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
3426 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
3427 up the dynamic loader interface as follows:
3428 - all the symbol table stuff is gone.
3429 - modules are loaded once at server startup and never unloaded.
3430 - Added a new function CtdlRegisterProtoHook() to handle the stuff
3431 that was being done with the symbol tables.
3432 - Dynamic_Module_Init() now returns a pointer to a static struct
3433 DLModule_Info; this structure itself has been modified to use char*
3434 fields instead of fixed char arrays.
3435 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
3437 * Configure, Makefile.in: added autodependency support
3439 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3440 * Implemented separate structs, lists, and functions for each type
3441 of server-side hook available.
3443 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
3444 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
3447 * sysdep.c, user_ops.c: removed reference to hooks.h
3449 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3450 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
3451 because something was causing abominally slow response time.
3452 * proxy.c: added. This will eventually become a caching, pre-fetching
3453 multiuser proxy server for the Citadel protocol.
3455 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
3456 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
3457 flags for serv_chat.o
3458 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
3459 * dynloader.h: prototype CtdlRegisterHook()
3460 * .cvsignore: added data
3462 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3463 * Tried my hand at adding the ability for server extensions to
3464 register various types of "hooks" in addition to just adding
3465 server commands. This is probably not final.
3467 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
3468 * Added support for dynamic server modules. Reworked serv_chat.c
3469 to be such a module.
3471 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3472 * userpurge.c: rewrote using functions from the server core, rather
3473 than the now-defunct external API. This'll be ready once the module
3474 loading code is done. (I just had to commit _something_ tonight.)
3476 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3477 * Yanked the citadelapi.c module. This wasn't working out well.
3478 * techdocs/citadelapi.txt - began documenting the new API to be used
3479 by modules which will be dynamic linked into the server - most of
3480 this API is existing server functions.
3481 * Added a ForEachUser() function with callback mechanism, and reworked
3482 cmd_list() to use it.
3484 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3485 * Moved all of the gdbm databases to a separate "data" directory.
3487 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
3488 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
3491 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
3492 * room_ops.c: include time.h
3493 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
3494 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
3495 remove duplicated declarations
3497 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3498 * setup.c: Removed yesno_s()
3499 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
3500 modified whenever a room is modified or posted in.
3501 * citadelapi.c: Added CtdlForEachRoom() function
3503 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3504 * Makefile.in: new target `cleaner' does the same as `realclean'
3505 without removing sysdep.h
3506 * proto.h: is bad. eliminate. I've moved the prototypes into several
3507 header files, one per .c file
3509 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3510 * Added a CtdlGotoRoom() function to the CitadelAPI.
3512 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3513 * sysoputil is finally dead! Removed it from the build.
3514 * Added userpurge.c server extension (initial implementation)
3516 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3517 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
3518 `realclean' removes everything clean does, plus sysdep.h, plus
3520 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
3521 * *.[ch]: protoized. Added several new header files containing
3522 prototypes and other external declarations; many duplicated
3523 declarations still should be moved to header files. proto.h must die
3526 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3527 * Implemented a bunch of user account related functions in the
3530 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3531 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
3532 overrun in getuser() (thanks, Nathan). Implemented overrun checks
3533 in getuser(), getroom(), and getfloor() to prevent future problems.
3535 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3536 * Updated citmail.c with the latest stuff from the production system.
3537 * Implemented AGUP and ASUP commands, but AGUP crashes the server
3538 after its first successful use (user-not-found's don't affect it).
3540 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3541 * Got the CitadelAPI library to the point where the server can start
3542 up an extension, and the extension will connect to the server, do
3543 some initialization, call a user-supplied CtdlMain(), and exit. Also
3544 hacked together a _temporary_ form of the new EXTN server command.
3546 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3547 * Second attempt at getting the server API started. Now it runs
3548 outside of the server and builds a connection.
3550 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3551 * Modified the appearance of Internet addresses when they arrive on
3553 * Removed the <E> field from the message format writeup in hack.txt.
3554 * Fixed-up citmail.c so that it doesn't try to do database lookups.
3556 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3557 * Started developing the server-side API. This is in its very
3558 initial stages. See serverapi.c and techdoc/api.txt
3560 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
3561 * Makefile.in: added config_decls.h to dependencies
3563 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3564 * config_defs.h: renamed to config_decls.h
3565 * config.c, sysoputil.c: updated to reflect the above
3567 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3568 * config_defs.h: new file, contains external declarations from config.c
3569 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
3570 for bbs_home_directory
3571 * mailinglist.c, support.c: include <string.h>
3572 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
3573 duplicated defs, replace gets() call with fgets()
3574 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
3576 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3577 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
3579 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3580 * ChangeLog: reordered; the GNU standard is to add new entries to the
3582 * .cvsignore: added userlist
3584 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3585 * Finished migrating everything to the new data store.
3586 * Replaced the binary "calllog" with the ASCII "citadel.log"
3587 * Began converting broken utilities that depend on the old data store
3589 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3590 * Makefile.in: removed msgstats
3592 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
3593 * Initial CVS import