2 Revision 591.3 2002/04/05 14:34:02 ajc
3 * Minor tweak to nested folder algorithm to handle nesting in mail root
5 Revision 591.2 2002/04/05 04:25:56 ajc
6 * Support nested folders in IMAP. We might want to change the delimiter.
8 Revision 591.1 2002/04/04 23:25:30 ajc
9 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
10 but it makes Mozilla mail hang. Will investigate more later...
12 Revision 591.0 2002/04/01 05:13:20 ajc
13 * Tagged everything for 5.91 release
15 Revision 590.168 2002/04/01 05:12:57 ajc
16 * Prep for 5.91 release
18 Revision 590.167 2002/03/29 04:43:15 ajc
19 * Removed the BMBX command. Mailbox security update now runs automatically when the
20 server starts and it sees data files version <5.91.
22 Revision 590.166 2002/03/26 05:58:35 nbryant
23 don't check for a database driver until after the openssl check is
24 complete. if the ld paths aren't set up for the db installation this
25 can interfere with the openssl check because it tries to run a program
26 linked against the libraries we've been finding.
28 Revision 590.165 2002/03/26 05:20:46 nbryant
29 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
30 which has been rendered unusable by the build system simplifications
32 Revision 590.164 2002/03/26 05:13:32 nbryant
33 fix monstrous shell script syntax in configure.ac
35 Revision 590.163 2002/03/26 04:38:31 nbryant
36 * support autoconf 2.53
37 * make a note that people should be using libtool 1.4d
38 * cut some of the more pointless bells and whistles out of the configure
39 script in an effort to make it more maintainable
40 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
42 * timezone/daylight and other FreeBSD fixes
43 * more effort in the configure script to detect the common
44 bastardizations (ahem, ports) of Berkeley DB without falling down
46 Revision 590.162 2002/03/25 03:09:39 nbryant
47 fix warning on platforms where pthread_t may be a pointer
49 Revision 590.161 2002/03/25 00:01:50 nbryant
50 * compatibility with Berkeley DB < 3.3
51 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
52 distributions. this is kind of a pain in the ass, but I had to rename our
55 Revision 590.160 2002/03/22 04:35:38 ajc
56 * Handle vCard registration updates for users other than the one currently
57 logged in. (Allows administrative editing of contact information.)
59 Revision 590.159 2002/03/20 19:03:27 ajc
60 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
62 Revision 590.158 2002/03/19 04:34:42 ajc
63 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
65 Revision 590.157 2002/03/19 04:19:33 ajc
66 * Saw what IO did with strchr() and did the same in a few more places
68 Revision 590.156 2002/03/17 00:08:02 error
69 * mime_parser.c: more robust parsing of Content-Type header
71 Revision 590.155 2002/03/16 05:22:59 ajc
72 * Post an error message to Aide> when unlink() is unable to delete old
75 Revision 590.154 2002/03/14 04:35:26 nbryant
76 avoid symbol clash with curses' "timeout" function (which may be a macro
79 Revision 590.153 2002/03/14 04:24:20 nbryant
80 support window resizing in curses mode
82 Revision 590.152 2002/03/13 04:11:11 nbryant
83 fix up minor gotcha introduced by fgets change
85 Revision 590.151 2002/03/13 03:58:29 ajc
86 * Site-configurable option "Allow system Aides to gain access to mailboxes"
88 Revision 590.150 2002/03/13 03:34:38 nbryant
89 /* when running in curses mode, the scroll bar in most
90 xterm-style programs becomes useless, so it makes sense to
91 pause after a screenful of pages if the user has been idle
92 for a while. However, this is annoying to some of the users
93 who aren't in curses mode and tend to leave their clients
94 idle. keepalives become disabled, resulting in getting booted
95 when coming back to the idle session. but they probably have
96 a working scrollback in their terminal, so disable it in this
99 if (!is_curses_enabled())
102 Revision 590.149 2002/03/12 23:34:37 nbryant
103 use ncurses in preference to curses if it's installed; it handles
104 background colors properly on dtterm, has a larger color pair palette,
105 and has a bigger terminal database than solaris curses
107 Revision 590.148 2002/03/12 22:47:17 nbryant
108 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
109 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
110 map the white/blue color pair onto 8 instead of 9, but only if that slot
111 is available; fall back on white/black otherwise.
113 it seems there may be an off-by-one error in the color pair manpages for
114 the various curses packages (?) if not, our 0 entry is unusable, but that's
115 the DIM_BLACK color and we don't use it anyway.
117 Revision 590.147 2002/03/12 22:17:20 ajc
118 * Give mailbox owners access to "who knows room" command
120 Revision 590.146 2002/03/12 21:08:03 nbryant
121 support color under Solaris curses
123 Revision 590.145 2002/03/12 19:59:40 ajc
124 * Access control change: do not treat mailboxes as guessname rooms for Aides.
125 Open up INVT/KICK commands to non-Aides for their mailboxes.
127 Revision 590.144 2002/03/12 04:30:52 nbryant
128 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
129 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
130 generator daemon) socket and seed OpenSSL's RNG.
132 this is necessary on solaris and other systems which lack /dev/urandom.
134 Revision 590.143 2002/03/12 03:43:26 nbryant
135 squished the last remaining calls to sprintf
137 Revision 590.142 2002/03/12 03:36:55 nbryant
138 replace calls to gets with fgets
140 Revision 590.141 2002/03/12 03:19:09 nbryant
141 more sprintf bashing. now the only ones left are in mime_parser
143 Revision 590.140 2002/03/12 01:33:42 nbryant
144 - pass -Wcast-qual to gcc
145 - more sprintf bashing
147 Revision 590.139 2002/03/12 00:03:43 nbryant
148 more sprintf removals
150 Revision 590.138 2002/03/11 06:00:21 nbryant
151 use <db.h> before <db3/db.h> or <db4/db.h>
152 this is the only way i can think of to make it work everywhere; people on
153 systems like FreeBSD where the ports work the other way around will have to
154 specify an extra -I flag in their CPPFLAGS variable.
156 Revision 590.137 2002/03/11 05:42:46 nbryant
157 removed all references to sprintf from several files (not all files yet)
158 and replace with snprintf
160 Revision 590.136 2002/03/11 04:16:20 nbryant
161 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
164 Revision 590.135 2002/03/11 03:55:24 nbryant
165 - fixes for building without OpenSSL
166 - setenv doesn't exist on all systems, use putenv instead
167 - support Solaris' curses implementation
169 Revision 590.134 2002/03/09 22:52:04 ajc
170 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
171 overflow problem in lprintf(). I also did the same fix to cprintf().
173 Revision 590.133 2002/03/09 16:47:57 ajc
174 * Added BMBX to fix a problem
176 Revision 590.132 2002/03/09 06:18:37 ajc
179 Revision 590.131 2002/03/09 05:22:29 ajc
182 Revision 590.130 2002/03/09 05:02:20 ajc
183 * Attempts to fix the access control crap
185 Revision 590.129 2002/03/08 05:42:02 ajc
186 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
188 Revision 590.128 2002/03/07 04:30:37 ajc
189 * Force recipient only in Mail>, not in all mailbox rooms
191 Revision 590.127 2002/03/05 22:45:40 error
192 * Autoconf fixes for DB4 support
194 Revision 590.126 2002/03/05 04:47:49 ajc
195 * vcard.c: another API update
197 Revision 590.125 2002/03/04 05:29:39 ajc
198 * Made a small API change to vcard.c for WebCit, brought the change over here too
199 in order to keep vcard.c identical everywhere.
201 Revision 590.124 2002/03/03 06:48:25 ajc
202 * Client and server options to disable self-service user account creation
204 Revision 590.123 2002/03/03 06:31:58 ajc
205 * Added password starred-out entry to newprompt() and strprompt()
206 * Applied the above setting to password set/change in <.A>ide <U>seredit
208 Revision 590.122 2002/03/03 06:18:45 ajc
209 * Implemented the CREU server command to administratively create user accounts
210 * Added the ability to create new user accounts to <.A>ide <U>seredit
212 Revision 590.121 2002/03/03 06:05:16 ajc
213 * Split up some of the code in order to prepare for user accounts to be
214 administratively created without logging in to them.
216 Revision 590.120 2002/03/02 05:56:48 ajc
217 * Properly implemented the network filter list. Finished the server module and
218 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
220 Revision 590.119 2002/03/01 04:24:20 ajc
221 * Cosmetic change to Received: line
223 Revision 590.118 2002/03/01 04:16:22 ajc
224 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
225 discarded instead of prepended. "Received:" lines now work.
227 Revision 590.117 2002/02/23 19:20:51 ajc
228 * Do the use table purge in two phases to avoid crashy crashy
230 Revision 590.116 2002/02/20 22:42:19 ajc
231 * Started adding better management of source IP addressses in SMTP service
233 Revision 590.115 2002/02/15 04:28:57 ajc
234 * Wrote the expire/purge routine for the new use table
236 Revision 590.114 2002/02/15 04:05:08 ajc
237 * Began implementation of a networker use table that doesn't chew up oodles
238 of CPU time. (It uses a cdb instead.)
240 Revision 590.113 2002/02/15 03:40:06 ajc
241 * Stu's changes (which he checked in without making any ChangeLog comments,
242 bad Stu!) didn't build properly without curses. Added #ifdef's.
244 Revision 590.112 2002/02/13 22:15:10 ajc
247 Revision 590.111 2002/02/13 22:04:11 ajc
248 * added vcard_to_html() function
250 Revision 590.110 2002/02/13 15:48:55 ajc
251 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
253 Revision 590.109 2002/02/12 20:15:25 ajc
254 * Threw in a few more #ifdef's so the client build doesn't barf on
256 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
258 Revision 590.108 2002/02/11 15:52:10 ajc
259 * Don't crash when deleting "purge this vCard" messages
261 Revision 590.107 2002/02/10 22:36:41 nbryant
262 - replace cdb_trunc with a complete version of the code i had been
263 working on; fallback code for db < 3.3.x needed
264 - change 'can't connect to host.port' to 'can't connect to host:port'
266 Revision 590.106 2002/02/08 22:39:08 ajc
267 * If there's already a Subject line in memory, display it below the usual
268 headers when the user hits <E>
270 Revision 590.105 2002/02/08 22:36:23 ajc
271 * Changed the logic for printing RFC822 addresses (again)
272 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
273 (We need to either provide an alternative implementation or require DB >=3.3)
274 * Automatically Re: subject line in the client where appropriate
276 Revision 590.104 2002/02/08 19:02:25 ajc
277 * Added client and server side support for entering Subject lines in
278 messages when not using RFC822.
280 Revision 590.103 2002/02/08 18:10:07 ajc
281 * When outputting a message in non-RFC822 format, don't display an Internet
282 address if the user is local.
284 Revision 590.102 2002/02/07 04:42:49 ajc
285 * Silently refuse to add directory entries for Internet addresses already
286 belonging to other users.
287 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
289 Revision 590.101 2002/02/05 05:05:53 ajc
290 * Don't crash when posting if the user doesn't have an Internet directory address
292 Revision 590.100 2002/02/03 15:29:03 error
293 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
295 Revision 590.99 2002/02/03 15:21:48 error
296 * Remove the ETLS command, it is no longer needed
298 Revision 590.98 2002/02/02 21:44:04 ajc
299 * If a user has at least one valid Internet directory address, stamp it onto
300 any outgoing messages.
302 Revision 590.97 2002/02/01 05:11:26 ajc
303 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
304 * In the client, check the directory for conflicts when selecting email addr.
306 Revision 590.96 2002/01/31 05:13:44 ajc
307 * When deleting a vCard from the Global Address Book room, remove the
308 corresponding address in the directory. (Not tested.)
310 Revision 590.95 2002/01/30 19:03:41 ajc
311 * Added a new DeleteFunctionHook type of thing. These get called when a
312 message is being deleted from a room.
313 * When deleting messages from a room, do the AdjRefCount() calls (and now,
314 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
315 outside of the S_QUICKROOM critical section.
317 Revision 590.94 2002/01/27 06:39:45 error
318 * file_ops.c: fixed bug in cmd_read() which could cause server to report
319 the wrong number of bytes for the client to download
321 Revision 590.93 2002/01/26 21:33:38 ajc
322 * More internet addressing and global directory stuff. I think it's all working now
323 except for the purging of old entries.
325 Revision 590.92 2002/01/26 11:02:37 error
326 * citadel.spec cleaned up
328 Revision 590.91 2002/01/26 09:23:40 error
329 * setup now has a silent running mode (-q option) where it silently sets
330 defaults for everything. This is intended for use in scripts such as
331 the RPM packages, eliminating a step from the installation process.
333 Revision 590.90 2002/01/26 09:19:16 error
334 * citadel.spec has been completely overhauled, we can make RPMs now!
336 Revision 590.89 2002/01/26 04:59:57 ajc
337 * smtp FROM command now validates sender using the validate_recipients() loop
338 (yeah, it's good for that too) making it directory-aware
340 Revision 590.88 2002/01/26 04:01:10 error
341 * Formatter now uses more of the available screen width
343 Revision 590.87 2002/01/26 03:57:30 error
344 * Revised status_line() display, it's much more compact now
346 Revision 590.86 2002/01/26 03:50:26 error
347 * Better error reporting in connection_died(), kills curses before printing
348 error message, prints last errno.
350 Revision 590.85 2002/01/25 05:19:03 ajc
351 * Greatly simplified the logic for validating recipient addresses for incoming
352 SMTP. This logic destroys the whitespace mangling for local names; I will
355 Revision 590.84 2002/01/25 04:36:35 ajc
356 * fixz to allow incoming vCards in the address book to actually get processed
358 Revision 590.83 2002/01/24 06:52:54 error
359 * citadel_decls.h: fix unresolved extern errors
361 Revision 590.82 2002/01/23 05:04:05 ajc
362 * Add vCards from incoming network messages in the GAB to the directory.
364 Revision 590.81 2002/01/23 03:39:32 ajc
365 * Added a new hook type for handling incoming network messages
366 * Wrote a skeleton module for net filtering
368 Revision 590.80 2002/01/22 10:46:25 error
369 * read_message() and fmout() now accept a FILE to which to send their
370 output; this fixes quoting in the fullscreen client
372 Revision 590.79 2002/01/20 08:03:43 error
373 * curses client: use the status line as "input" line in chat mode
375 Revision 590.78 2002/01/20 07:43:07 error
376 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
378 Revision 590.77 2002/01/20 05:22:07 error
379 * curses client: allow goodbye message to be seen on some terminals
381 Revision 590.76 2002/01/19 16:56:31 error
382 * Fixed color support, now works when rc_ansi_color is on or auto
384 Revision 590.75 2002/01/19 15:10:25 error
385 * Cosmetics for the client status line
387 Revision 590.74 2002/01/19 11:59:33 error
388 * A real status line for the text client
390 Revision 590.73 2002/01/19 10:08:43 error
391 * fix link for libcitserver.so to tools.o which I broke (oops!)
393 Revision 590.72 2002/01/19 09:59:08 error
394 * Full-screen curses support for Citadel text client
396 Revision 590.71 2002/01/17 20:11:05 nbryant
397 remove lock.c/lock.h; don't need them for what i was planning after all
399 Revision 590.70 2002/01/17 10:48:36 error
400 * cosmetic fixes in the new trace file functionality
402 Revision 590.69 2002/01/17 10:32:14 error
403 * lprintf() now logs the session ID for each log entry within a session.
404 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
406 Revision 590.68 2002/01/17 10:16:09 error
407 * migratenet.c: cygwin fix: include limits.h
409 Revision 590.67 2002/01/17 10:13:31 error
410 * serv_ical.c: set expire policy for My Calendar> to manual
412 Revision 590.66 2002/01/17 07:18:11 ajc
413 * Changed all "free software" references to "open source" in order
414 to piss off Richard Stallman
416 Revision 590.65 2002/01/17 00:22:35 nbryant
417 added lock.[ch]: recursive read/write locking support. (not actually used yet)
419 Revision 590.64 2002/01/15 12:41:53 error
420 * Implement alternate_semantics (see comments in citadel.rc file)
422 Revision 590.63 2002/01/15 11:07:51 ajc
423 * vcard.c: updated vCard "object methods" to handle multiple instances of
424 the same key name when necessary.
426 Revision 590.62 2002/01/15 06:38:39 error
427 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
429 Revision 590.61 2002/01/15 06:20:18 error
430 * Modules can now unregister any of their hooks (though none yet take
433 Revision 590.60 2002/01/14 08:49:13 error
434 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
437 Revision 590.59 2002/01/13 04:46:31 ajc
438 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
439 providing directory service.
441 Revision 590.58 2002/01/13 04:06:33 ajc
442 * Repaired the problems I created when moving the_mime_parser()'s variables
443 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
445 Revision 590.57 2002/01/11 15:46:57 error
446 * Allow users to move/copy messages between personal rooms
448 Revision 590.56 2002/01/11 04:59:00 ajc
449 * Finished most of the work for the Global Address Book.
451 Revision 590.55 2002/01/11 04:37:03 ajc
452 * More code for the Global Address Book
454 Revision 590.54 2002/01/11 02:57:35 error
455 * Don't print **** when sending a page or mail from an anonymous-only room
457 Revision 590.53 2002/01/10 21:22:37 ajc
458 * Minor changes for global directory service
460 Revision 590.52 2002/01/10 04:29:28 ajc
461 * Minor updates for directory service
463 Revision 590.51 2002/01/09 23:12:40 ajc
464 * Allow users to zap mailbox rooms
466 Revision 590.50 2002/01/09 04:37:32 ajc
467 * Finished the callback stuff for vCard address extraction
469 Revision 590.49 2002/01/09 04:05:53 ajc
470 * Began writing code to harvest Internet e-mail addresses from vCards, and
471 hacked together a temporary version (and writeup) of the IGAB command.
473 Revision 590.48 2002/01/08 16:34:22 ajc
474 * serv_vcard.c: cosmetic cleanup
476 Revision 590.47 2002/01/06 22:44:21 error
477 * Enable/disable encryption in client from command line and/or citadel.rc
479 Revision 590.46 2002/01/06 21:25:26 ajc
480 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
481 handling redirect_ssl, because these need to be done the same way regardless
482 of client session crypto
483 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
484 order to gain greater portability (or even to get it to compile on splorph)
486 Revision 590.45 2002/01/06 11:13:33 error
487 * Enable SSL/TLS support in the client (again)
489 Revision 590.44 2002/01/06 11:11:31 error
490 * Enable SSL/TLS in the client
492 Revision 590.43 2002/01/06 10:49:55 error
493 * Add some #includes I apparently somehow missed
495 Revision 590.42 2002/01/06 10:33:10 error
496 * SSL/TLS support for the Citadel/UX wire protocol
498 Revision 590.41 2002/01/06 08:54:58 error
499 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
501 Revision 590.40 2002/01/05 22:31:22 ajc
502 * Removed some protocol commands and writeups that are no longer necessary
503 * Began some of the framework for the Global Address Book
505 Revision 590.39 2002/01/05 12:44:43 error
506 * serv_chat.c: allow a session to be killed while in chat
508 Revision 590.38 2002/01/05 12:31:04 error
509 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
511 Revision 590.37 2002/01/05 04:51:36 error
512 * stats now sorts its top 20 lists properly
514 Revision 590.36 2002/01/04 20:57:36 nbryant
517 Revision 590.35 2002/01/04 20:46:26 nbryant
518 Makefile fix for cygwin (fix migratenet linkage)
520 Revision 590.34 2002/01/04 20:43:26 nbryant
521 configure/genstamp: check for struct tm.tm_gmtoff
523 Revision 590.33 2002/01/03 22:01:17 ajc
524 * Fixed mail to "sysop"
526 Revision 590.32 2002/01/03 21:35:07 ajc
527 * I think this is the last of the fixes for the new submit queue.
529 Revision 590.31 2002/01/03 12:27:35 error
530 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
532 Revision 590.30 2002/01/03 12:21:02 error
533 * Autoconf support for recognizing OpenSSL
535 Revision 590.29 2002/01/03 04:52:28 ajc
536 * serv_network.c: migrated deliveries and bounces to the new message
537 submission subsystem. NOT TESTED.
539 Revision 590.28 2002/01/01 21:32:10 ajc
540 * Finished the updates to serv_smtp.c, although I think there may be a
541 problem with one-too-many reference counts when a message is submitted
544 Revision 590.27 2001/12/31 20:15:13 ajc
545 * Almost finished converting serv_smtp.c to the new message submission
546 framework. Still not done yet; don't use this.
548 Revision 590.26 2001/12/30 06:20:46 error
549 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
551 Revision 590.25 2001/12/30 05:50:46 error
552 * Security: Citadel now drops privileges when called from telnetd, also
553 checks to make sure you didn't set the setuid/setgid bits. No more
556 Revision 590.24 2001/12/29 05:19:32 ajc
557 * Minor cosmetic hack
559 Revision 590.23 2001/12/29 04:21:22 nixo
560 stupid me. I didn't realize that asking for the header did what I wanted
561 so I changed my little 'y' hack to not bother reading the text of the
562 message. a little saving on the bandwidth.
564 Revision 590.22 2001/12/28 22:32:38 nixo
565 Added a "read m<y> next" function in read mode. It will skip to the next
566 message by the user in the current message list (whatever mode you're in
567 be it read forward, last 50, whatever.)
569 Revision 590.21 2001/12/28 11:06:53 error
570 * More server support for hostnames up to 63 characters (oops I missed a spot)
572 Revision 590.20 2001/12/28 09:39:10 error
573 * Client support for hostnames up to 63 characters: truncated at 24 in
574 short who list, full display in long who list.
576 Revision 590.19 2001/12/28 09:28:04 error
577 * Server support for hostnames up to 63 characters
579 Revision 590.18 2001/12/26 05:01:30 ajc
580 * Added a new developer ID for Anticlimactic Teleservices
582 Revision 590.17 2001/12/23 10:00:43 error
583 * Pages are once again formatted to the caller's screen width.
585 Revision 590.16 2001/12/23 09:57:47 error
586 * tools.c: added parameter to fmt_date() to allow for printing the seconds
587 along with the time, e.g. 12:34 pm or 12:34:56 pm
589 Revision 590.15 2001/12/20 04:54:26 ajc
590 * If you paid for this software, someone is ripping you off.
592 Revision 590.14 2001/12/18 08:24:56 nbryant
593 more lovely configure tweaks (include paths for db)
595 Revision 590.13 2001/12/18 06:04:08 ajc
596 * Moved the buffers in the_mime_parser() from the stack to the heap, because
597 it was crashing boxen with small stack sizes.
599 Revision 590.12 2001/12/18 05:54:16 ajc
600 * Added more load_floorlist() commands to the beginning and end of functions
601 in the client that manipulate the floor list. This fixes a bug in which
602 new floors don't show up right away after being created.
604 Revision 590.11 2001/12/17 08:14:26 nbryant
605 restored the checks for /usr/include/db3 and /usr/local/include/db3
606 in configure. there are too many variations on db installation; this is
609 Revision 590.10 2001/12/17 08:00:45 nbryant
610 set the pthreads stack size to 128K because FreeBSD's default of 64K
611 seems too small. fixes crashes under FreeBSD.
613 Revision 590.9 2001/12/16 00:50:14 error
614 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
615 commands in logged_in_response().
617 Revision 590.8 2001/12/14 21:33:18 nbryant
618 finally changed configure to complain if there's no database driver ;)
620 Revision 590.7 2001/12/14 08:29:30 error
621 * Security: trace file is now only readable by owner, since it contains
622 plain text passwords.
624 Revision 590.6 2001/12/14 07:04:24 ajc
625 * Now you can send mail to yourself. Hi from Stu.
627 Revision 590.5 2001/12/14 06:58:12 ajc
630 Revision 590.4 2001/12/13 22:36:30 nbryant
631 make configure search for /usr/local/BerkeleyDB.4.0
633 Revision 590.3 2001/12/13 22:29:57 nbryant
634 make it compile with Berkeley DB 4.0.x
636 Revision 590.2 2001/12/11 21:31:07 nbryant
637 - test for -ldb3 before -ldb
639 Revision 590.1 2001/12/11 20:04:41 nbryant
640 - fix library flags, includes for portability
641 - malloc.h is deprecated
642 - fix genstamp, hopefully
643 - fix size_t *printf handling for portability
645 Revision 590.0 2001/12/08 03:31:41 ajc
648 Revision 580.95 2001/12/08 03:30:37 ajc
649 * Final changes to networking docs for 5.90
651 Revision 580.94 2001/12/06 05:13:34 ajc
652 * Added the documentation for room sharing and listserv
654 Revision 580.93 2001/12/04 05:24:15 ajc
655 * Added two more bytes to the possible length of shared secrets in networking
656 due to some legacy support requirements.
658 Revision 580.92 2001/12/04 05:16:19 ajc
659 * mime_parser.c: change to memory allocation algorithm ... some badly done
660 messages were crashing the server
662 Revision 580.91 2001/12/03 22:48:16 ajc
663 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
665 Revision 580.90 2001/12/03 17:02:50 ajc
666 * dynloader.c: fixed improperly done declaration and mallok()
668 Revision 580.89 2001/12/03 04:28:02 ajc
669 * mime_parser.c: now uses built-in functions to decode base64 and
670 quoted-printable attachments, instead of piping data to outboard programs.
672 Revision 580.88 2001/12/03 02:45:46 ajc
673 * Began implementing some code to handle multiple recipients (but #define'd
674 it all out because we're approaching a release)
676 Revision 580.87 2001/12/03 01:50:17 ajc
677 * When sending mail, copy to the sender's "Sent Items>" room instead of to
678 the sender's "Mail>" room.
680 Revision 580.86 2001/12/02 23:36:24 ajc
681 * On a new system, set the default new user level to 4 instead of 1.
683 Revision 580.85 2001/12/02 23:27:01 ajc
684 * Removed references to the old networker from the documentation. Did not
685 write any new documentation, so what's there now is kind of sparse.
687 Revision 580.84 2001/12/02 02:42:55 ajc
688 * Implemented new room flag QR2_SYSTEM which supresses the room from all
689 room listings, even for Aides (but it's still gotoable). This will be used
690 for rooms which hold system configuration and message queues.
692 Revision 580.83 2001/12/01 19:23:26 ajc
693 * clientsocket.c: implement socket timeouts for read operations
695 Revision 580.82 2001/12/01 17:00:23 ajc
696 * serv_smtp.c: when multiple MX's are the same preference, randomize them
698 Revision 580.81 2001/12/01 07:18:28 ajc
699 * Fixed an SMTP delivery problem that was causing certain classes of
700 transient errors to cause a message to never be delivered.
702 Revision 580.80 2001/12/01 05:26:01 ajc
703 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
704 utility/diagnostic functions.
706 Revision 580.79 2001/11/27 17:08:29 ajc
707 * When calling an external editor, set the environment variable
708 WINDOW_TITLE to an appropriate value.
710 Revision 580.78 2001/11/26 03:27:08 ajc
711 * new algorithm to load the use table
713 Revision 580.77 2001/11/17 19:55:08 ajc
714 * Updated some of the documentation
716 Revision 580.76 2001/11/16 04:43:12 ajc
717 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
718 commands are sent out using a single sock_write() call. There are broken
719 SMTP server implementations that can't handle SMTP commands split across
720 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
722 Revision 580.75 2001/11/15 04:11:30 ajc
723 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
724 file format (since we dumbed down the gateway software)
725 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
726 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
727 if a numeric port number was specified instead of a service name
729 Revision 580.74 2001/11/14 02:59:01 ajc
730 * Network run frequency is now a site-definable setting
732 Revision 580.73 2001/11/13 22:05:23 ajc
733 * Re-introduced the ability to enter IGnet mail into the system.
735 Revision 580.72 2001/10/29 22:59:22 ajc
736 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
738 Revision 580.71 2001/10/29 16:39:54 ajc
739 * Finished the migratenet utility (finally).
741 Revision 580.70 2001/10/28 05:18:51 ajc
742 * migratenet almost finished
744 Revision 580.69 2001/10/26 04:26:45 ajc
745 * more work on the net migrator
747 Revision 580.68 2001/10/23 03:37:33 ajc
748 * Threw a few more lines of code into migratenet.c
750 Revision 580.67 2001/10/20 18:10:50 ajc
751 * migratenet.c: added (not even close to being finished)
753 Revision 580.66 2001/10/17 21:07:20 nbryant
754 further format string cleanups (for i686-linux type sizes)
756 Revision 580.65 2001/10/17 20:41:07 nbryant
757 - declare *printf format specifiers if gcc detected
758 - format string fixes (compiles w/o warnings on alpha osf/1)
760 Revision 580.64 2001/10/17 19:40:38 nbryant
761 warning fixes and cleanups for 64-bit machines
763 Revision 580.63 2001/10/16 20:47:37 nbryant
764 - backed out -export-dynamic, it doesn't do anything and i've found the real
766 - remove declaration for make_message
768 Revision 580.62 2001/10/16 19:18:49 nbryant
769 backed out that compiler detection change for Tru64. it's not incredibly
770 important and results in broken autoconf macro expansions.
772 Revision 580.61 2001/10/16 18:36:33 nbryant
773 reinstate -export-dynamic for citserver in case libtool decides to build
774 static libraries (why?)
776 Revision 580.60 2001/10/16 18:21:53 nbryant
777 add some explanatory text to bootstrap
779 Revision 580.59 2001/10/16 17:43:53 nbryant
780 - further configure tweaks for FreeBSD and Tru64 Unix
781 - updated to latest libtool configure fragment
782 - there are two functions named make_message. (?) so declare them both
785 Revision 580.58 2001/10/16 01:48:55 nbryant
786 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
787 - #ifdef out inline on non-GCC compilers
789 Revision 580.57 2001/10/15 19:50:50 ajc
790 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
791 * Post notification in Aide> when the loopzapper catches a message.
793 Revision 580.56 2001/10/12 22:41:11 ajc
794 * Wrote the rest of the use table code. Finished except for a bug.
796 Revision 580.55 2001/10/10 18:35:12 ajc
797 * Comments & cosmetics for previous update
799 Revision 580.54 2001/10/10 17:12:54 ajc
800 * Bugfix for MSG0 command to properly handle multipart/alternative
802 Revision 580.53 2001/10/06 21:32:29 ajc
803 * Finished the concurrency check for network polling. (Now works both for
804 polling and being polled. Severe UUCP deja vu.)
806 Revision 580.52 2001/10/06 20:28:06 ajc
807 * Began implementing some concurrency stuff for the networker
809 Revision 580.51 2001/10/06 19:51:47 ajc
810 * Stripped the build of obsolete parts of the old networker no longer in use.
812 Revision 580.50 2001/10/03 20:05:50 ajc
813 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
814 side. (No changes required other than advertising the extension.)
816 Revision 580.49 2001/10/03 03:15:16 ajc
817 * Implemented BOUNCE BOUNCE BOUNCE
819 Revision 580.48 2001/10/02 03:04:30 ajc
820 * Allow non-Aides to terminate sessions belonging to them
822 Revision 580.47 2001/09/24 18:55:13 ajc
823 * Completed migrating the "netpoll" utility into the serv_network module.
824 Removed this utility.
826 Revision 580.46 2001/09/21 20:58:25 nbryant
827 support different log_archive prototype in DB versions prior to 3.3
829 Revision 580.45 2001/09/20 04:17:10 ajc
830 * Inbound network authentication working. Fixed a bug in the split-horizon
831 algorithm. Still need to move the 'netpoll' command into the server.
833 Revision 580.44 2001/09/18 04:05:04 ajc
834 * Added host/IP and port to node config (client side only)
836 Revision 580.43 2001/09/17 23:55:45 ajc
837 * Support for IGnet routing (not tested)
839 Revision 580.42 2001/09/16 05:44:51 ajc
840 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
841 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
843 Revision 580.41 2001/09/09 16:19:29 error
844 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
846 Revision 580.40 2001/09/09 03:19:38 ajc
847 * cdb_cull_logs() now removes log files as soon as the log_archive() function
848 says it's ok to do so.
850 Revision 580.39 2001/09/08 18:58:38 ajc
851 * More changes to the new networker. Added client command for room sharing.
853 Revision 580.38 2001/09/07 04:05:27 ajc
854 * You guessed it: still more code for the new networker.
856 Revision 580.37 2001/09/06 05:47:29 nbryant
857 check for /usr/include/db3 (for RedHat 6.2; others?)
859 Revision 580.36 2001/09/06 05:23:14 nbryant
860 #include fix for glibc 2.1.3
862 Revision 580.35 2001/09/06 04:02:34 ajc
863 * A few more updates to the networker
865 Revision 580.34 2001/09/06 03:32:41 nbryant
866 build fix for sparc-sun-solaris2.8; i think the dependencies should be
867 set up properly for all platforms now.
869 Revision 580.33 2001/09/06 02:55:27 nbryant
872 Revision 580.32 2001/09/06 02:49:22 ajc
873 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
874 the user hits <C>ontinue (bug reported by Stu Mark)
876 Revision 580.31 2001/09/06 01:26:39 nbryant
877 - port to Cygwin (DLL support, etc.)
878 - don't build SMTP module if there's no resolver library (eg on Windows)
880 Revision 580.30 2001/09/06 00:54:01 nbryant
881 updated to libtool 1.4.1 and automake 1.5
883 Revision 580.29 2001/08/29 02:51:25 ajc
884 * More work on the new networker.
886 Revision 580.28 2001/08/25 05:04:57 ajc
887 * Worked a little more on the in-server replacement for netproc
889 Revision 580.27 2001/08/22 04:18:17 ajc
890 * Realized that there was lots of similarly broken code in
891 process_rfc822_addr(). Wrote two new utility functions in tools.c
892 stripout() and stripallbut() and used them where appropriate. This should
893 take care of all possible infinite loops.
895 Revision 580.26 2001/08/22 03:43:11 ajc
896 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
897 server to jump into an endless loop when an e-mail address contained
898 unbalanced angle brackets.
900 Revision 580.25 2001/08/15 04:26:02 ajc
901 * Added split horizon and delete-after-spool to the new networker
903 Revision 580.24 2001/08/14 02:41:57 ajc
904 * Began the migration of netproc into part of the serv_network.c module instead
905 of a standalone program.
907 Revision 580.23 2001/08/11 22:35:40 nbryant
908 updated citadel-with-berkeley-db.txt.
909 - updated build instructions
910 - improved backup procedures to be safer and more space-efficient.
912 Revision 580.22 2001/08/11 19:18:41 ajc
913 * Realized that I am stupid and started implementing server commands to load
914 and save network configurations, when I had already lovingly implemented the
915 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
916 in the Local System Configuration> room. Ripped the newer crap out.
917 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
919 Revision 580.21 2001/08/11 03:51:56 ajc
920 * Removed the idle timer from the client. Dialup is dead.
922 Revision 580.20 2001/08/06 21:33:29 nbryant
923 made the client fall back on port 504 if there's no /etc/services entry
925 Revision 580.19 2001/08/05 23:54:14 ajc
926 * prep for new network node infrastructure
928 Revision 580.18 2001/08/03 16:53:21 ajc
929 * Added some more "break" statements to the main switch..case loop in
930 citadel.c where they were needed.
932 Revision 580.17 2001/08/03 16:43:53 ajc
933 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
934 return code as a warning instead of an error worthy of aborting the server.
935 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
937 Revision 580.16 2001/07/30 03:46:14 nbryant
938 made ForEachUser use a read-only cursor, too. there is now only one piece of
939 code in Citadel proper (not the database driver) that needs transactions.
940 that's check_ref_counts; in other words it's the only thing standing in the way
941 of a clean implementation of retryable transactions.
943 Revision 580.15 2001/07/29 22:24:04 nbryant
944 - added a new function to the database interface, cdb_close_cursor(). always
945 call this when you're finished with a traversal but didn't bother reading all
948 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
949 no longer needed because of the read-only cursor support.
951 Revision 580.14 2001/07/29 20:56:09 nbryant
952 change ForEachRoom to use read-only cursors by default. it can be overridden to
953 still use read/write cursors by doing:
955 cdb_begin_transaction();
957 cdb_end_transaction();
959 the only place I found where it appears necessary to do so is check_ref_counts,
960 so this checkin affects that function too.
962 Revision 580.13 2001/07/29 20:06:33 nbryant
963 generate symlinks to .libs in modules directory
965 Revision 580.12 2001/07/28 00:02:50 nbryant
966 implemented read-only cursors. one of the advantages to these is that
967 transactions can be avoided; a cursor operation that occurs within a
968 transaction will often acquire a read lock on every single database page. in
969 general, the Sleepycat documentation recommends avoiding transaction-protected
970 read-only operations where practical. read/modify/write operations can still
971 be transaction protected, of course.
973 to use a read-only cursor, call cdb_rewind without a previous call to
974 cdb_begin_transaction. the DB driver will notice this and prevent the current
975 thread from modifying data or starting a transaction until the cursor is
978 Revision 580.11 2001/07/27 20:45:44 nbryant
979 libtool has matured a lot since the last time i looked at it (years ago)
980 so we now use it to handle the details of building shared libraries and
981 the linker flags for the main executable.
983 in theory this should bring a lot more portability to the dynloader
984 subsystem and enable us to do things like transparently detect GNU vs Sun
985 linkers on solaris, for example
987 Revision 580.10 2001/07/27 03:29:04 nbryant
988 missed one thing in the autoconf move
990 Revision 580.9 2001/07/27 02:57:43 nbryant
991 support one cursor per database rather than one global cursor
993 Revision 580.8 2001/07/27 01:32:07 nbryant
994 remove the automatic transaction demarcation on singleton read operations
996 Revision 580.7 2001/07/26 21:43:46 nbryant
997 - move to autoconf 2.52
1001 Revision 580.6 2001/07/24 13:17:54 ajc
1002 * New UI for mailing list setup
1003 * rooms.c: code cleanup
1006 Revision 580.5 2001/07/20 23:48:23 nbryant
1007 fix build on solaris, check default install location for db 3.2, and silence
1010 Revision 580.4 2001/07/16 14:24:30 ajc
1011 * Silly cosmetic change to keep the wholist ordered by ascending session number
1013 Revision 580.3 2001/07/13 00:01:36 ajc
1014 * Shuffled around some of the housekeeping loop code
1016 Revision 580.2 2001/07/11 17:01:10 ajc
1017 * database_sleepycat.c: small changes to log messages
1019 Revision 580.1 2001/07/11 04:35:40 nbryant
1020 moved dret initialization in cdb_fetch, just in case
1022 Revision 580.0 2001/07/03 03:07:06 ajc
1025 Revision 573.143 2001/07/03 03:06:50 ajc
1026 * Last minute doco update for 5.80
1028 Revision 573.142 2001/07/01 15:44:32 nbryant
1029 configure.in: check for Berkeley DB first.
1031 Revision 573.141 2001/06/27 23:34:30 ajc
1032 * Added some verbage to messages/roomaccess to placate a user who keeps
1033 bitching about privacy policy.
1035 Revision 573.140 2001/06/19 03:41:04 ajc
1036 * Ooops... last_cull needs to be declared static
1038 Revision 573.139 2001/06/19 03:33:19 ajc
1039 * imap_fetch.c: download MIME parts without decoding first. We like that.
1040 * database_sleepycat.c: added automatic culling of log files which have not
1041 been written to in five days.
1043 Revision 573.138 2001/06/17 19:42:23 nbryant
1044 fix all the <time.h> vs. <sys/time.h> issues, hopefully
1046 Revision 573.137 2001/06/07 03:28:37 ajc
1047 * More tweaks to the MIME parser
1049 Revision 573.136 2001/06/06 15:44:37 ajc
1050 * msgbase.c: output extra newline at end of RFC822 message if necessary to
1051 ensure that 000 termination string appears on a line by itself.
1053 Revision 573.135 2001/06/06 04:22:25 ajc
1054 * Moved memreadline() to tools.c
1055 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
1056 into an active loop when encountering badly formed headers
1058 Revision 573.134 2001/05/27 05:23:03 ajc
1059 * Added a "no new messages" response in the client, displayed when a read
1060 command turns up a zero message count.
1062 Revision 573.133 2001/05/18 20:12:09 ajc
1063 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
1064 boundary was the very last line of the message.
1065 * serv_smtp.c: toned down some of the command response verbage.
1067 Revision 573.132 2001/04/28 04:42:55 ajc
1068 * Updated some of the docs. Bumped version number to 5.80 in anticipation
1069 of going into a release cycle soon.
1071 Revision 573.130 2001/04/26 03:31:00 ajc
1072 * Finished the implementation of per-message seen/unseen logic, both in the
1073 server proper and in IMAP. Citadel protocol uses new "seen" command.
1075 Revision 573.129 2001/04/21 04:55:51 ajc
1076 * Began implementation of per-message seen/unseen attribute
1078 Revision 573.128 2001/04/20 03:39:54 ajc
1079 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
1081 Revision 573.127 2001/04/17 00:35:19 cough
1082 * Modified rooms.c in the client so that it would allow inviting into
1083 public rooms. This is important since there is now a V_LOCKOUT
1084 flag which prevents users who have been kicked from rejoining
1085 a room unless/until you invite them back in.
1087 Revision 573.126 2001/04/16 19:21:14 cough
1088 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
1089 rooms without knowing the password.
1091 Revision 573.125 2001/04/14 04:26:44 ajc
1092 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
1095 Revision 573.124 2001/04/10 01:04:10 ajc
1096 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
1097 that is corrupting the memory.
1099 Revision 573.123 2001/04/03 00:47:23 ajc
1100 * Began implementing IMAP APPEND
1102 Revision 573.122 2001/04/01 22:05:44 cough
1103 * *Actually* fixed a botched ChangeLog entry.
1105 Revision 573.121 2001/04/01 22:04:28 cough
1106 * Fixed a botched ChangeLog entry.
1108 Revision 573.120 2001/04/01 22:03:10 cough
1109 * Changed two fclose()s to pclose()s.
1111 Revision 573.119 2001/03/25 11:52:36 error
1112 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
1113 RFC-compliant error messages.
1115 Revision 573.118 2001/03/21 05:47:49 ajc
1116 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
1118 Revision 573.117 2001/03/20 01:33:55 ajc
1119 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
1122 Revision 573.116 2001/03/13 17:19:33 ajc
1123 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
1125 Revision 573.115 2001/03/12 01:27:42 ajc
1126 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
1128 Revision 573.114 2001/03/11 23:00:29 ajc
1129 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
1131 Revision 573.113 2001/03/11 22:09:20 ajc
1132 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
1134 Revision 573.112 2001/03/11 20:06:53 ajc
1135 * Fixed bug that created incorrect roomnames when sending pages
1137 Revision 573.111 2001/03/11 19:23:32 ajc
1138 * IMAP DELETE command ... also split up access control for room delete cmds
1140 Revision 573.110 2001/03/10 17:29:07 ajc
1141 * Implement proper access control for deleting messages from IMAP
1143 Revision 573.109 2001/03/07 04:02:27 ajc
1144 * Fixed some small IMAP bugs
1146 Revision 573.108 2001/03/06 04:44:00 ajc
1147 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
1149 Revision 573.107 2001/03/06 03:31:58 nbryant
1150 database-related cleanups and paranoia tests;
1151 fixed a transaction-leak/deadlock problem in cdb_delete;
1152 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
1154 Revision 573.106 2001/03/05 04:59:31 ajc
1157 Revision 573.105 2001/03/04 23:49:41 ajc
1158 * IMAP EXPUNGE responses -should- be correct now
1160 Revision 573.94 2001/02/20 00:02:56 ajc
1161 * IMAP: implemented the STATUS command (sort of).
1163 Revision 573.93 2001/02/19 22:24:41 ajc
1164 * IMAP server: added untagged, unsolicited server messages for newly arrived
1165 messages, and messages expunged by another session.
1167 Revision 573.92 2001/02/17 05:53:35 ajc
1168 * Repaired the creation of page log rooms in the wrong namespace when the
1169 recipient does not yet have his/her log room created.
1170 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
1171 purge and the next to delete them. Works better in transactionland.
1173 Revision 573.91 2001/02/14 08:11:27 error
1174 * citadel.rc: added $Id$ (it's about time!)
1176 Revision 573.90 2001/02/14 04:23:54 ajc
1177 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
1178 This was causing some clients (such as Pine) to lock up.
1180 Revision 573.89 2001/02/13 04:06:14 ajc
1181 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
1182 BODY[n] data items. I think. So much protocol crud, so little time...
1184 Revision 573.88 2001/02/13 01:18:44 ajc
1187 Revision 573.87 2001/02/12 04:31:34 ajc
1188 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
1190 Revision 573.86 2001/02/08 04:45:58 ajc
1191 * Fixed namespace problems resulting from the automatic namespece prefixing
1192 added to create_room(). Also added the ability to specify "create a mailbox
1193 but I've already supplied the namespace prefix" for situations where the
1194 namespace isn't that of the logged in user.
1195 * Made the POP3 server response messages slightly less humorous
1197 Revision 573.85 2001/02/06 04:44:12 ajc
1198 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
1200 Revision 573.84 2001/02/06 02:09:38 ajc
1201 * citadel.rc: changed the default for local_screen_dimensions to 1, since
1202 Internet users now outnumber dialup users 100 to 0.
1203 * room_ops.c: added a really_create option to create_room(). Also moved the
1204 generation of personal namespace into that function. MODULE OWNERS PLEASE
1205 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
1206 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
1207 * serv_imap.c: finished the CREATE command (finally)
1209 Revision 573.83 2001/02/05 05:20:22 ajc
1210 * Made some changes to functions which translate between Citadel room names
1211 and IMAP folder names. They're still buggy.
1213 Revision 573.82 2001/02/04 23:17:28 ajc
1214 * Implemented the IMAP CREATE command
1216 Revision 573.81 2001/02/04 02:40:07 ajc
1217 * more imap. imap sucks. die crispin die.
1219 Revision 573.80 2001/02/03 10:02:12 error
1220 * serv_ical.c: Verify that objects posted to My Calendar> are of type
1221 text/x-calendar or text/calendar; abort saving if not
1223 Revision 573.79 2001/02/03 09:30:46 error
1224 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
1226 Revision 573.78 2001/02/03 08:21:00 error
1227 * serv_ical.c and serv_ical.h added; skeleton code for now
1229 Revision 573.77 2001/02/02 20:18:18 ajc
1230 * Changed the error message in cdb_delete() to actually *say* cdb_delete
1231 instead of cdb_store. Useful to know which function failed...
1233 Revision 573.76 2001/02/01 04:08:03 ajc
1234 * IMAP minor change to mailbox name output
1235 * Increased size of buffer in lprintf()
1237 Revision 573.75 2001/01/28 09:50:02 error
1238 * sysdep.c: lprintf() now generates timestamps
1240 Revision 573.74 2001/01/28 07:35:04 error
1241 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
1243 Revision 573.73 2001/01/16 04:03:13 ajc
1244 * yeesh ... more on the IMAP BODYSTRUCTURE
1246 Revision 573.72 2001/01/16 01:51:12 ajc
1247 * imap bodystructure
1249 Revision 573.71 2001/01/16 00:46:40 ajc
1250 * Changed the MIME parser API *again* because we now need the ability to
1251 supply callback functions to be executed before and/or after parsing a
1252 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
1254 Revision 573.70 2001/01/15 23:59:26 ajc
1255 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
1257 Revision 573.68 2001/01/15 20:34:04 ajc
1258 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
1259 into thinking that mail messages are newsgroup messages instead. When we
1260 add NNTP support back into Citadel we'll have to add code to only output
1261 this field when appropriate.
1263 Revision 573.67 2001/01/15 16:30:31 ajc
1264 * temporary implementation of 901 asynchronous express messages
1266 Revision 573.66 2001/01/14 14:55:39 ajc
1267 * Changed the format of <.W>holist <L>ong
1269 Revision 573.65 2001/01/13 06:40:26 nbryant
1270 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
1271 which should now be considered closed.
1273 Revision 573.64 2001/01/13 06:12:15 ajc
1274 * Added the ASYN command
1276 Revision 573.63 2001/01/12 22:05:46 ajc
1277 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
1278 reads a list containing stealth mode sessions.
1280 Revision 573.62 2001/01/09 05:39:45 ajc
1281 * Merged in code from the TRANSACTIONS branch for testing.
1283 Revision 573.61 2000/12/30 06:17:17 ajc
1284 * Still more work on IMAP. Damn this is tedious.
1286 Revision 573.60 2000/12/30 04:55:05 ajc
1287 * more buffer size stuff
1289 Revision 573.59 2000/12/27 20:19:51 ajc
1290 * The size constant "256" which shows up everywhere as a buffer size has now
1291 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
1292 we need 1024 byte buffers for most Internet protocols.
1294 Revision 573.58 2000/12/27 05:09:58 ajc
1295 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
1297 Revision 573.57 2000/12/26 03:46:50 ajc
1300 Revision 573.56 2000/12/25 22:50:43 ajc
1301 * Added an API function to extract and unfold specific RFC822 fields.
1302 * imap-->fetch-->envelope-->in-reply-to now works
1303 * More robust checking and reporting of temp file errors in the client
1305 Revision 573.55 2000/12/25 20:43:24 ajc
1306 * imap_fetch.c: added support for fetch-->envelope-->from
1308 Revision 573.54 2000/12/20 04:09:24 ajc
1309 * A few memory handling fixes to netproc.
1311 Revision 573.53 2000/12/20 01:57:37 ajc
1312 * netproc.c: added bounds check to fpgetfield()
1314 Revision 573.52 2000/12/19 20:41:55 ajc
1315 * Fixed generation of unique file names for network uploads etc.
1317 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
1318 remove extraneous transaction around dynamic module initializations. this will
1319 fix the crash on database creation.
1321 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
1322 clean: also remove parsedate.c
1324 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
1325 require transactional cursors
1327 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
1328 release any stale db handles at the end of a server command
1329 (unfinished transactions will be aborted to annoy lazy programmers)
1331 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
1332 set sched_yield as sleepycat's yield function. this should improve locking
1335 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
1336 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
1338 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
1339 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
1342 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
1343 removed all references to S_MSGMAIN critical section; it wasn't really needed.
1344 this should make things significantly more scaleable.
1346 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
1347 reworked shutdown sequence to wait for worker threads to terminate before
1348 checkpointing and closing databases. it is no longer safe to call
1349 master_cleanup() directly to force a shutdown; instead, just set
1350 time_to_die to a nonzero value
1352 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
1353 added deadlock detection and cleaned up messages
1355 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
1356 created TRANSACTIONS branch
1357 track cursor and transaction id's in thread-specific data
1359 Revision 573.51 2000/12/14 18:36:34 ajc
1360 * Fixed the "users not in chat" wholist display
1362 Revision 573.50 2000/12/12 18:06:46 ajc
1363 * Removed the transaction stuff (but left the log in). It wasn't working.
1365 Revision 573.49 2000/12/12 06:19:55 ajc
1366 * Stabilize, dammit!!
1368 Revision 573.48 2000/12/12 04:20:03 ajc
1369 * Made the transaction open/close a global thing, in a frantic attempt to get
1370 Uncensored to stop crashing. More fixes on the way...
1372 Revision 573.47 2000/12/11 06:08:41 ajc
1373 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
1374 timer event, and check_sched_shutdown() to the end of the worker thread
1375 loop. Seems to have improved reliability (but why?)
1377 Revision 573.46 2000/12/11 03:22:11 ajc
1378 * Added server-side REQT command to issue client termination requests
1380 Revision 573.45 2000/12/11 02:19:26 ajc
1381 * Client now honors EM_GO_AWAY flag, used by the server to request that a
1382 client log off. (The server doesn't support sending that flag yet, though)
1384 Revision 573.44 2000/12/09 06:20:06 ajc
1385 * A few final touches to the Sleepycat DB back-end
1387 Revision 573.43 2000/12/08 17:06:33 ajc
1388 * Wrap txn_begin and txn_end in S_DATABASE mutex
1390 Revision 573.42 2000/12/07 20:21:39 ajc
1391 * begin/end transaction in master_startup()
1393 Revision 573.41 2000/12/07 16:59:02 nbryant
1394 added --with-db and --with-gdbm options to configure
1396 Revision 573.40 2000/12/07 04:50:33 ajc
1397 * Wrap housekeeper and timer events in transaction open/close functions
1398 * Checkpoint the DB as an EVT_TIMER event instead of after each session
1399 (runs each minute, but actually limited by the parameters of the function)
1401 Revision 573.39 2000/12/06 04:44:36 ajc
1402 * Changed netproc to keep the use table in a flat file instead of a database
1404 Revision 573.38 2000/12/05 05:32:58 ajc
1405 * Added support for non-USA country identities in vCard and registration
1406 * User edit now asks whether it should prompt to change the password
1408 Revision 573.37 2000/12/03 04:12:21 ajc
1409 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
1411 Revision 573.36 2000/11/30 03:23:17 ajc
1412 * Got the Sleepycat DB back end working, by opening the databases in a non
1413 shared, non threaded mode, and using Citadel's locking to serialize access.
1415 Revision 573.35 2000/11/29 05:00:02 ajc
1416 * I think the db stuff is ok, but my db library is fux0red...
1418 Revision 573.34 2000/11/27 14:12:09 error
1419 * commands.c: fixups to print_express() to make external command not print
1420 extraneous stuff to the terminal and make the displayed message consistent
1422 Revision 573.33 2000/11/27 10:41:14 error
1423 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
1425 Revision 573.32 2000/11/27 10:29:59 error
1426 * serv_chat.c: fix send_express_message() to include timestamps
1428 Revision 573.31 2000/11/27 03:44:27 ajc
1429 * Initial checkin of database_sleepycat.c (doesn't work yet)
1431 Revision 573.30 2000/11/26 05:24:22 ajc
1432 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
1433 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
1434 * imap_fetch.c: used the above function to do all output pre-loaded
1436 Revision 573.29 2000/11/25 09:36:18 error
1437 * Added a bit of detail to syslog entries; now shows session id attached to
1438 client, hostname, and username, and time the session ended.
1440 Revision 573.28 2000/11/25 06:17:06 ajc
1441 * Minor IMAP tweaks. It still doesn't work. :(
1443 Revision 573.27 2000/11/23 07:22:21 error
1444 * citadel.spec: update version number
1446 Revision 573.26 2000/11/21 11:12:56 error
1447 * domain.h: changed the HP/UX compatibility code to use defines from
1448 typesize.h for integers of specific bit widths (needed for Solaris, etc)
1450 Revision 573.25 2000/11/12 04:20:49 ajc
1451 * Optimized server side input of message text
1453 Revision 573.24 2000/11/10 03:55:06 ajc
1454 * Ford's Fix for Faster Functionality (save position during reply)
1456 Revision 573.23 2000/11/09 04:48:50 ajc
1457 * tools.c: striplt() strips all whitespace, not just spaces
1459 Revision 573.22 2000/11/07 20:47:21 ajc
1460 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
1462 Revision 573.21 2000/11/07 15:54:53 ajc
1463 * xx FETCH n:n BODY[pn.MIME] now works
1465 Revision 573.20 2000/11/06 05:10:01 ajc
1466 * Changed the mime_parser() API (again) to allow "don't decode" mode
1468 Revision 573.19 2000/10/29 18:11:07 ajc
1469 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
1471 Revision 573.18 2000/10/28 14:14:19 error
1472 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
1473 it actually makes sense to do it that way...
1475 Revision 573.17 2000/10/25 21:37:09 ajc
1476 * Implemented the AUTHENTICATE LOGIN command in IMAP
1478 Revision 573.16 2000/10/25 19:20:37 ajc
1479 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
1481 Revision 573.15 2000/10/24 20:39:59 ajc
1482 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
1484 Revision 573.14 2000/10/23 20:26:51 error
1485 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
1487 Revision 573.13 2000/10/11 23:03:44 error
1488 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
1489 $PAGER nor less is available.
1491 Revision 573.12 2000/10/11 22:55:25 error
1492 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
1493 displayed at login are in color
1495 Revision 573.11 2000/10/11 22:47:51 error
1496 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
1498 Revision 573.10 2000/10/10 19:18:12 ajc
1499 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
1501 Revision 573.9 2000/10/06 03:31:55 ajc
1502 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
1504 Revision 573.8 2000/10/05 22:23:16 ajc
1505 * Slowly and painfully writing IMAP support
1507 Revision 573.7 2000/10/04 22:39:06 ajc
1508 * Added skeleton versions of the LIST and LSUB commands to the imap server
1510 Revision 573.6 2000/10/04 17:48:21 ajc
1511 * Allow Aides to zap rooms (site configurable setting)
1513 Revision 573.5 2000/10/03 01:45:00 ajc
1514 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
1515 global page log room to be disabled (answer "no" to set the log room to a
1518 Revision 573.4 2000/09/28 10:27:38 error
1519 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
1521 Revision 573.3 2000/09/24 22:01:45 ajc
1522 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
1524 Revision 573.2 2000/09/21 04:16:44 ajc
1525 * Fixed logged_in_response() so it only displays responses during Citadel
1526 protocol sessions. (This was affecting POP etc.)
1528 Revision 573.1 2000/09/11 22:05:04 ajc
1529 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
1530 directly by telnetd, bypassing /bin/login. It works, but not recommended at
1531 this time because it has to run as root.
1533 Revision 573.0 2000/09/05 18:35:22 ajc
1534 * Tagged everything for version 5.73 release
1536 Revision 572.39 2000/09/04 03:59:15 ajc
1538 ----------------------------
1540 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
1541 Added HP/UX linker flag for dynamic modules to work
1542 ----------------------------
1544 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
1545 Changed to use integer macros from typesize.h for specific bit widths
1546 ----------------------------
1548 Revision 572.38 2000/09/01 20:17:08 ajc
1549 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
1551 Revision 572.37 2000/09/01 17:31:47 ajc
1552 * Fixed oopseth in control.c that might call fileno(NULL)
1554 Revision 572.36 2000/09/01 13:37:16 ajc
1555 * control.c: chown citadel.control to bbsuid when opening/creating as root
1557 Revision 572.35 2000/09/01 03:55:44 ajc
1558 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
1560 Revision 572.34 2000/09/01 03:43:09 ajc
1561 * Added 'author' command-line arg to aidepost. Closes enhancement request
1563 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
1564 unix domain socket bug is fixed, it's ok if these binds fail.
1566 Revision 572.33 2000/08/31 23:02:15 ajc
1567 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
1568 always at least 5. Zero-length queues can cause connection lockups.
1570 Revision 572.32 2000/08/31 21:32:44 ajc
1571 * Still trying to fix a socket connect bug
1573 Revision 572.31 2000/08/31 16:37:08 ajc
1574 * docs/import-export.txt: added.
1576 Revision 572.30 2000/08/28 19:51:51 ajc
1577 * messages.c: cosmetic cleanup (coding convention and comments)
1579 Revision 572.29 2000/08/26 20:23:18 ajc
1580 * Finished up the back end code for mailing list sends. Sends now work!
1582 Revision 572.28 2000/08/24 02:48:18 ajc
1583 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
1585 Revision 572.27 2000/08/22 02:31:47 ajc
1586 * nonce (for APOP-style auth) is now generated when a context is created
1587 instead of during protocol greeting functions.
1588 * Moved Citadel protocol nonce output from greeting to INFO
1590 Revision 572.26 2000/08/18 21:09:36 ajc
1591 * Added a little more mailing list code to serv_network.c
1593 Revision 572.25 2000/08/10 04:36:25 ajc
1594 * Fixed a bug in keyboard polling (in commands.c) which was causing the
1595 client protocol to get out of sync in certain conditions.
1597 Revision 572.24 2000/08/10 02:42:13 ajc
1598 * Changed all the "200 ok" responses to more descriptive strings
1599 * Added a *temporary* protocol sync check. Remove this!
1601 Revision 572.23 2000/08/09 17:14:34 ajc
1602 msgbase.c: fixed a bug in
1603 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
1604 causing the <R>eply function to fail on names with whitespace in
1605 certain parts of the string. This closes Bug #56.
1607 Revision 572.22 2000/08/05 04:24:00 ajc
1608 * Added [idle] to client wholist display for sessions idle >15 minutes
1609 * Added a generic "void *userdata" field to CtdlForEachMessage()
1610 * More prep for mailing list handling in the server
1612 Revision 572.21 2000/07/30 04:36:12 ajc
1613 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
1614 for the network overhaul.
1616 Revision 572.20 2000/07/29 05:29:19 ajc
1617 * Changed the format of RWHO output to provide non-masqueraded user/room/host
1618 names (to Aides only) as additional fields rather than an extra line of
1620 * Changed the client to display new RWHO fields, in the "long" wholist only.
1621 * Default SMTP and POP ports are now -1, not 25/110. These services must now
1622 be activated manually.
1624 Revision 572.19 2000/07/24 00:39:13 ajc
1625 * Fixed a path problem when calling netmailer from mailinglist.c
1627 Revision 572.18 2000/07/22 03:44:17 ajc
1628 * Prepared infrastructure for the networker rewrite
1630 Revision 572.17 2000/07/17 02:38:08 ajc
1631 * Completed serv_vandelay.c (importer/exporter module)
1632 * sendcommand.c: fix behavior of SEND_LISTING mode
1633 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
1635 Revision 572.16 2000/07/14 03:06:55 ajc
1636 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
1638 Revision 572.15 2000/07/10 23:36:08 ajc
1639 * Another attempt to fix the crashy crashy bug in serv_vcard
1640 * Did more work on the Art Vandelay module
1641 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
1643 Revision 572.14 2000/07/10 04:01:12 ajc
1644 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
1646 Revision 572.13 2000/07/09 02:47:40 ajc
1647 * Overhauled the keepalive logic in the chat client. Closes bug #20.
1649 Revision 572.12 2000/07/09 02:27:02 ajc
1650 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
1651 keyboard interrupts. Replaced with a non-blocking check for keyboard input
1652 which sets the global variable 'sigcaught' if either key was pressed.
1653 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
1654 This closes Bug #18.
1656 Revision 572.11 2000/07/06 20:26:36 ajc
1657 * updated .Help SUMMARY
1659 Revision 572.10 2000/07/04 20:02:46 ajc
1660 * Fixed potential crashy crashy bug in serv_vcard.c
1662 Revision 572.9 2000/06/28 03:42:56 ajc
1663 * Changed the comments at the beginning of each file to a consistent format
1664 * Improved the parameterization of commands in the IMAP module
1666 Revision 572.8 2000/06/27 01:27:13 ajc
1667 * Coupla very small changes to get on the road to IMAP support
1669 Revision 572.7 2000/06/22 21:41:48 ajc
1670 * Made the ICQ stuff far more reliable ... by removing it!
1672 Revision 572.6 2000/06/21 03:46:20 ajc
1673 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
1675 Revision 572.5 2000/06/15 20:15:52 ajc
1676 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
1678 Revision 572.4 2000/06/04 02:30:56 ajc
1679 * CtdlForEachMessage() now returns the number of messages processed. It also
1680 accepts the MSGS_EQ mode, for targeting a specific message number (useful
1681 for determining whether the specified message actually exists in a room).
1682 * Completed the server side of the moderation system (serv_moderate.c module
1683 which implements the MMOD command)
1685 Revision 572.3 2000/06/03 05:47:57 ajc
1686 * Replaced most of the very repetitive and very redundant access level checks
1687 in most commands with a single API call: CtdlAccessCheck()
1688 * serv_moderate.c: added (not finished)
1690 Revision 572.2 2000/06/02 03:38:50 ajc
1691 * Bind unix socket prior to TCP socket for citadel protocol
1692 * Fixed bug in sendcommand.c which was causing it to crash on attach
1694 Revision 572.1 2000/05/26 19:27:51 ajc
1695 * Changed some of the rev-level sensitive stuff to look at the actual version
1696 of Citadel running, not the last version with which we ran setup
1697 * Added a moderation system. Default filter level for new users is in the
1698 config file. Per-user setting is in usersupp. Moderation level of each
1699 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
1700 working. Moderate message up/down commands are not here yet. See
1701 techdoc/moderation.txt for more info.
1703 Revision 572.0 2000/05/23 02:09:30 ajc
1704 * Updated docs and tagged everything for the 5.72 release
1706 Revision 571.7 2000/05/20 23:28:20 ajc
1707 * Fixed bug in client API that was causing netproc to crash
1709 Revision 571.6 2000/05/15 00:05:19 ajc
1710 * Double the retry interval for SMTP deliveries after each failed attempt.
1712 Revision 571.5 2000/05/11 03:08:47 ajc
1713 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
1714 completes, allowing multiple messages in one session. Closes bug #58.
1716 Revision 571.4 2000/04/24 03:36:43 ajc
1717 * Removed references to strucmp() and struncmp(), replaced them with
1718 strcasecmp() and strncasecmp() as we did in the server a while ago, and
1719 set up the config script to figure out whether they need to be compiled
1720 in. Also moved them to tools.h
1721 * Wrote a password manager for the client
1723 Revision 571.3 2000/04/19 03:17:10 ajc
1724 * Don't ever expire the Local System Configuration> room
1726 Revision 571.2 2000/04/16 19:03:47 ajc
1727 * Minor changes to avoid host lookup for local clients
1729 Revision 571.1 2000/04/15 19:55:52 ajc
1730 * Fixed "Unvalidated users appear even with registration disabled" bug #36
1732 Revision 571.0 2000/04/13 02:43:24 ajc
1733 * Fixed a problem that crashed the client during <G>oto commands if a room
1734 existed with a name more than 32 characters (thanks to Magus for reporting
1736 * Tagged everything and updated docs for the 5.71 release
1738 Revision 570.18 2000/04/10 01:47:22 ajc
1739 * More paginator changes. Shuffled code around, added pagination to a bunch
1740 of other functions, and replaced the old, cumbersome pagination with the
1741 new, easy, API-based one in everything except message output.
1743 Revision 570.17 2000/04/09 17:51:18 ajc
1744 * Added pprintf() (paginated version of printf) to the client-side API. Now
1745 any client side function can be paginated simply by changing all of the
1746 printf's to pprintf's. I've already done this for the user list and wholist
1747 (removing the old style pagination) and for "read directory."
1749 Revision 570.16 2000/04/08 04:52:48 ajc
1750 * Another minor stoopid little time display fix
1752 Revision 570.15 2000/04/08 03:58:12 nbryant
1753 * backed out the previous changes since they didn't look good on some
1754 xterms with a blue bold mode. just set the background color to black
1755 instead. this makes black-on-white terminals actually readable, if not
1756 particularly good looking.
1758 Revision 570.14 2000/04/08 01:36:30 nbryant
1759 * citadel.c, commands.c: comment out cls() as this wasn't called if
1760 ansi_color=user anyway, and we have no way of knowing whether the user's
1761 terminal does background color erase, which was the reason for adding this
1762 in the first place. with the recent changes to color(), the display will get
1763 screwed up if they *do* have background color erase. perhaps this is a job
1766 Revision 570.13 2000/04/08 00:37:42 nbryant
1767 * commands.c: fix color support for black-on-white color terminals such as
1768 CDE's dtterm. this just avoids white-on-white text; some color combinations
1769 such as yellow-on-white still aren't very legible due to contrast. There's
1770 not much I can think to do about that without affecting the look on the
1771 white-on-black terminals which probably account for most users.
1773 Revision 570.12 2000/04/07 20:22:34 ajc
1774 * Fixed am/pm bug in time display
1776 Revision 570.11 2000/04/07 19:22:45 ajc
1777 * For services disabled by setting port number to -1, administratively skip
1778 the bind instead of just allowing it to fail.
1780 Revision 570.10 2000/03/31 04:31:02 ajc
1781 * Quick fix to 'stats' utility to purge records with bogus timestamps
1783 Revision 570.9 2000/03/31 02:10:52 ajc
1784 * Caved in to pressure and enabled <R>eply in public rooms.
1786 Revision 570.8 2000/03/28 03:55:53 ajc
1787 * Modified <.RU> to allow search for partial match
1789 Revision 570.7 2000/03/27 03:08:19 ajc
1790 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
1791 specify 'any MIME type'.
1793 Revision 570.6 2000/03/27 01:14:08 nbryant
1794 * Makefile.in: generate parsedate.c automatically
1795 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
1797 * parsedate.c: removed from CVS
1798 * parsedate.y: added #include <stdlib.h> so it builds with bison
1800 Revision 570.5 2000/03/27 00:46:10 nbryant
1801 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
1802 type of issues lurking in the shadows.
1804 Revision 570.4 2000/03/25 18:29:58 nbryant
1805 changed my email address
1807 Revision 570.3 2000/03/23 02:41:50 ajc
1808 *** empty log message ***
1810 Revision 570.2 2000/03/21 03:23:24 ajc
1811 * Experimental new linebreak mode
1813 Revision 570.1 2000/03/20 14:43:19 ajc
1814 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
1816 Revision 570.0 2000/03/19 23:42:34 ajc
1817 * This is the official 5.70 release.
1819 Revision 1.494 2000/03/19 23:04:08 ajc
1820 * Small cosmetic change to date/time output
1822 Revision 1.493 2000/03/19 05:02:39 ajc
1823 * SMTP hacks to deal with AOL braindamage
1825 Revision 1.492 2000/03/18 18:18:04 ajc
1826 * Support multiline responses from SMTP servers when sending mail
1828 Revision 1.491 2000/03/17 16:26:57 ajc
1829 * Set up a private "Sent/Received Pages" room for each user
1831 Revision 1.490 2000/03/17 04:11:24 ajc
1832 * Moved bio-related commands out to a loadable module
1834 Revision 1.489 2000/03/16 17:58:54 smw
1835 Created a docs directory.
1836 Moved install.txt to docs.
1837 Added inetmailsetup.txt (BBS server side e-mail)
1838 Added inetmailsetupmx.txt (local mail AND bbs e-mail
1839 Added inetsiteconfig.txt (describes the .asi command)
1840 Added siteconfig.txt (describes .asg)
1841 Added chat.txt (describes changes and new chat functionality)
1842 Made a couple of changes to install.txt (references to new documentation)
1843 Added Steve Williams to copyright.txt as the document writer.
1845 Revision 1.488 2000/03/15 03:04:51 ajc
1846 * Added DEXP server command to disable incoming express messages.
1847 * <Q>uiet mode client side command to set/clear DEXP mode.
1848 * <K>nown rooms list displays through the paginator.
1850 Revision 1.487 2000/03/12 00:21:35 ajc
1851 * Removed the semi-broken "chat room" functionality in the chat system, and
1852 replaced it with direct mapping to the actual Citadel room the user is in.
1853 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
1855 Revision 1.486 2000/03/11 21:29:37 ajc
1856 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
1857 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
1858 from 3 to 4. This also fixes bug #33.
1860 Revision 1.485 2000/03/11 20:26:03 ajc
1861 * Reworked the <R>eply logic in messages.c - fixes bug #34
1863 Revision 1.484 2000/03/11 19:22:19 nbryant
1864 * commands.c: improved timing of background keepalives if connection is
1867 Revision 1.483 2000/03/11 05:08:48 nbryant
1868 * commands.c: oops, that mutex stuff wasn't necessary
1870 Revision 1.482 2000/03/11 04:09:03 nbryant
1871 * new threaded client code for background keepalives
1873 Revision 1.481 2000/03/10 21:40:04 ajc
1874 * Changes to message base and networker to support Internet-style message
1875 ID's instead of the conventional Citadel style.
1877 Revision 1.480 2000/03/08 03:36:37 ajc
1878 * Shut off hostname resolution when dealing with Unix domain sockets
1879 * Cleaned up the 'citmail' MDA tool
1880 * Added POP3 and SMTP port numbers to global system configuration
1882 Revision 1.479 2000/03/07 21:54:58 ajc
1883 * Fixed the naming conventions and permissions for unix domain sockets.
1885 Revision 1.478 2000/03/05 07:33:23 ajc
1886 * Added support for protocols over Unix domain sockets.
1888 Revision 1.477 2000/03/04 22:36:23 ajc
1889 * Remove nulls appended to editor files during replace, edit, and print
1890 operations. Truncate temp files during same operations.
1891 Closes bugs #6 and #7.
1893 Revision 1.476 2000/03/04 05:29:18 ajc
1894 * Relax restrictions on editing of base rooms. Renaming is not allowed but
1895 all other attributes can be edited. Closes feature request #21.
1896 * Sending pages from the client now uses the same message editing functions
1897 as entering messages, allowing edit/abort. Closes feature request #25.
1899 Revision 1.475 2000/03/03 04:50:14 ajc
1900 * Moved all of the wholist masquerading commands into the serv_rwho module
1902 Revision 1.474 2000/03/03 04:12:37 ajc
1903 * Finished the inbound side of gateway domain service
1905 Revision 1.473 2000/02/27 04:55:51 ajc
1906 * Added "keymenu()" generic menu-maker to commands.c
1907 * Blocked non-numeric input to intprompt() (fixes bug #16)
1909 Revision 1.472 2000/02/27 03:57:35 ajc
1910 * Completed 'fsck'-like reference count verifier (server and client)
1912 Revision 1.471 2000/02/26 18:30:40 ajc
1913 * Properly handle all aliases specified in network/mail.aliases for incoming
1914 SMTP mail (uses the alias() function, so if we replace that function with
1915 something that uses the same calling convention, it'll still work)
1917 Revision 1.470 2000/02/26 05:15:38 ajc
1918 * Fortified the message base and SMTP code so that misdirected bounce messages
1919 end up in the Aide> room instead of getting dereferenced
1920 * Started writing a message reference count verifier ('fsck' for message base)
1922 Revision 1.469 2000/02/25 06:14:05 ajc
1923 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
1924 for modularizing all "non-API" functionality.
1926 Revision 1.468 2000/02/24 03:44:00 ajc
1927 * Implemented holdoff time (15 minutes) for SMTP send retry.
1928 * Implemented "try for 3 days and then give up" on SMTP send.
1930 Revision 1.467 2000/02/24 00:51:48 ajc
1931 * Client protocol synchronization check during exit from chat.
1932 This closes Bug #15.
1934 Revision 1.466 2000/02/22 16:37:28 ajc
1935 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
1937 Revision 1.465 2000/02/22 04:17:56 ajc
1938 * Got bounce messages working (mostly ... testers, please beat this up!)
1939 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
1941 Revision 1.464 2000/02/18 22:29:18 ajc
1942 * Coded up the "bounce" functions. Still a coupla bugs.
1944 Revision 1.463 2000/02/18 05:10:50 ajc
1945 * Made the <.ASI> command a bit friendlier.
1946 * SMTP sender now pays attention to "smarthost" entries in the system's
1947 Internet configuration, using them if one or more is present.
1949 Revision 1.462 2000/02/17 05:27:39 ajc
1950 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
1952 Revision 1.461 2000/02/16 22:06:26 ajc
1953 * Altered the display and conversion of RFC822 messages
1955 Revision 1.460 2000/02/16 03:43:28 ajc
1956 * Added the resolver library to the configure script
1958 Revision 1.459 2000/02/16 01:19:39 ajc
1959 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
1961 Revision 1.458 2000/02/14 04:36:14 ajc
1962 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
1963 once per minute by any worker thread.
1964 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
1965 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
1966 can temporarily redirect a session's output to an arbitrary file or socket.
1967 * serv_smtp.c: implemented the purging of messages in the queue for which all
1968 deliveries have been completed.
1969 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
1970 a timer event hook that runs the queue once per minute (this needs to be
1973 Revision 1.457 2000/02/08 21:00:47 ajc
1974 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
1975 * POP3 sessions now set the last-read pointer in Mail>.
1977 Revision 1.456 2000/02/07 05:15:00 ajc
1978 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
1979 the message routing logic. Still needs some work on the gateway-domain
1981 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
1982 some work to avoid printing dual headers when both Cit and RFC822 exist.
1984 Revision 1.455 2000/02/03 03:57:35 ajc
1985 * Formalized the 'Internet Configuration' logistics. Added new API call
1986 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
1988 Revision 1.454 2000/01/31 02:13:05 ajc
1989 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
1991 Revision 1.453 2000/01/26 02:41:27 ajc
1992 * SMTP delivery is working but still *very* rough.
1994 Revision 1.452 2000/01/25 04:45:50 ajc
1995 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
1996 enough to complete the transmission of mail.
1998 Revision 1.451 2000/01/23 21:25:45 ajc
1999 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
2000 one specified is not bindable (for development only)
2001 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
2002 in very specific and special situations
2003 * Generate delivery instructions when outbound SMTP mail is created from
2004 within Citadel (as opposed to being from the SMTP module)
2006 Revision 1.450 2000/01/23 05:22:41 ajc
2007 * Coded up some more of the SMTP-sender (still not done)
2009 Revision 1.449 2000/01/22 05:13:56 ajc
2010 * Added some more functionality to the string tokenizer
2012 Revision 1.448 2000/01/17 20:57:43 ajc
2013 * CR to CRLF hacks (lose, lose, lose)
2015 Revision 1.447 2000/01/17 18:30:27 ajc
2016 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
2018 Revision 1.446 2000/01/17 17:09:23 ajc
2019 * Implemented LIST and STAT commands in the pop3 server
2021 Revision 1.445 2000/01/17 05:38:14 ajc
2022 * citserver.c: cleanup hook functions are now run under the proper context,
2023 even when initiated by the housekeeper thread
2024 * serv_pop3.c: establish a place to hold the message list
2026 Revision 1.444 2000/01/17 04:26:39 ajc
2027 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
2028 This uses nested functions and may not be portable beyond GCC...
2030 Revision 1.443 2000/01/15 18:29:15 ajc
2031 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
2032 callback mechanisms, to allow callers and callbacks to pass arbitrary data
2033 between each other without requiring TSD variables.
2034 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
2035 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
2037 Revision 1.442 2000/01/15 04:31:44 ajc
2038 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
2040 Revision 1.441 2000/01/15 04:07:17 ajc
2041 * Fixed the access rights on auto-created rooms (the same changes that were
2042 made to version 5.62 in the stable tree)
2044 Revision 1.440 2000/01/13 03:32:36 ajc
2045 * techdoc/delivery-list.txt: added (syntax for delivery lists)
2046 * domain.*: added (will contain MX lookup code)
2047 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
2049 Revision 1.439 2000/01/12 03:56:27 ajc
2050 * sysdep.c: start the housekeeping thread *after* dropping root perms.
2052 Revision 1.438 2000/01/09 19:03:16 ajc
2053 * Removed the fifo-based protocol downloads and replaced it with a less
2054 elegant "download temporary file to client, then sx/sb/sz" because
2055 downloading through a fifo was confusing some software.
2057 Revision 1.437 2000/01/08 22:19:44 ajc
2058 * Completed spool to outbound delivery queue (still no queue sender implemented)
2060 Revision 1.436 2000/01/08 05:00:09 ajc
2061 * Reworked some of the data structures to handle multiple recipients
2062 * Began implementation of the delivery queue
2063 * Added CtdlReallocUserData()
2064 * CtdlSaveMsg() now returns the local message ID in the database
2066 Revision 1.435 2000/01/06 03:50:34 ajc
2067 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
2068 * Started outbound SMTP queue work
2070 Revision 1.434 1999/12/30 04:56:29 ajc
2071 * Got initial SMTP delivery working in a very specific situation (delivery
2072 to a single, local user)
2074 Revision 1.433 1999/12/29 04:44:00 ajc
2075 * client_chat.c: display "No message sent" if a send page is aborted.
2076 Closes bug #2 in bugzilla.
2078 Revision 1.432 1999/12/26 21:50:07 ajc
2079 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
2080 * serv_pop3: added. This is the skeleton for a module implementing POP3.
2082 Revision 1.431 1999/12/23 04:46:23 ajc
2083 * "Finished" initial hack of RFC822 import
2085 Revision 1.430 1999/12/22 04:46:34 ajc
2086 * Fixed up the "Date:" headers to be RFC822-compliant
2088 Revision 1.429 1999/12/13 05:30:57 ajc
2089 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
2090 and replaced it with the public domain 'parsedate()' function from UseNet
2092 Revision 1.428 1999/12/10 23:58:25 ajc
2093 * internet_addressing.c: added. (Internet address to Citadel mapping)
2095 Revision 1.427 1999/12/10 21:34:19 ajc
2096 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
2098 Revision 1.426 1999/12/09 05:01:14 ajc
2099 * Split cmd_user() and cmd_pass() into frontend/backend functions
2100 * serv_smtp: implemented AUTH LOGIN for client authentication
2102 Revision 1.425 1999/12/09 00:22:58 ajc
2103 * Finished the "arbitrary service" registration.
2104 * Eliminated "special" master socket for Citadel protocol - just register it
2105 like any other protocol.
2106 * Began initial implementation of native SMTP service.
2108 Revision 1.424 1999/12/08 18:09:10 ajc
2109 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
2110 TCP-based services directly in the Citadel server. Not finished yet.
2112 Revision 1.423 1999/11/29 17:39:07 nbryant
2113 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
2115 Revision 1.422 1999/11/29 17:26:15 nbryant
2116 * citserver.c: include <sys/types.h>; may help portability to Solaris
2118 Revision 1.421 1999/11/22 00:27:42 ajc
2119 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
2120 bug #14 when running on FreeBSD.
2122 Revision 1.420 1999/11/21 18:30:16 ajc
2123 * Protected cmd_move() from buffer overrun (no longer crashes the server)
2124 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
2125 Also handle broken client sockets properly. (Thanks to DME for bug report)
2127 Revision 1.419 1999/11/19 01:57:40 ajc
2128 * Fixed a *serious* memory leak in the database function wrappers.
2129 * Updated version number to 5.60 -- run setup when installing this version.
2131 Revision 1.418 1999/11/18 03:29:20 ajc
2132 * Changed the order of parameters in <.A>ide <S>ystem config into a more
2135 Revision 1.417 1999/11/18 02:31:50 ajc
2136 * Updated some of the documentation
2137 * Brought the internal version number up to 5.60
2139 Revision 1.416 1999/11/17 04:15:05 ajc
2140 * Removed the session_count() function. Instead, keep a reference count
2141 updated when sessions begin and end.
2142 * Replaced fixed number of worker threads with lower and upper limits; current
2143 code now tries to make thread count == session count, within these limits
2145 Revision 1.415 1999/11/15 03:17:39 ajc
2146 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
2147 to exist, nor is it guaranteed to be writable by BBSUID
2148 (Resolves bug #11 from the Bugzilla repository)
2150 Revision 1.414 1999/11/15 03:07:24 ajc
2151 * Fixed the network-wide vCard purge logic so that it (1) actually works,
2152 and (2) forces a netproc run immediately when a purge is entered
2154 Revision 1.413 1999/11/09 21:20:44 nbryant
2155 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
2156 (should fix Bug #10 on FreeBSD)
2158 Revision 1.412 1999/11/05 03:53:47 ajc
2159 * Issue 'cancel' messages for vCard when a user is deleted.
2160 * Try to delete 'cancel' messages locally after they've been distributed.
2162 Revision 1.411 1999/11/03 04:01:20 ajc
2163 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
2164 * Removed my email address as the feedback content from the docs; replaced
2165 it with a reference to the Citadel/UX web site.
2167 Revision 1.410 1999/11/02 19:51:23 ajc
2168 * Fixed timeout problem for remote client sessions (all timeouts were set to
2169 1 second ... probably a temporary hack that was missed in the cleanup)
2171 Revision 1.409 1999/11/02 03:03:27 ajc
2172 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
2173 network traffic from crashing the server. Reject bad messages.
2175 Revision 1.408 1999/11/01 04:21:34 ajc
2176 * Fixed a concurrency bug which crashed the server when multiple sessions
2177 terminated simultaneously.
2179 Revision 1.407 1999/11/01 00:54:02 ajc
2180 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
2181 on disk. Too much stuff goes haywire if there's no M field.
2183 Revision 1.406 1999/10/31 18:17:17 ajc
2184 * Fixed buffer overrun in cmd_rchg()
2185 * Call master_cleanup() when time_to_die==1 for proper shutdown
2187 Revision 1.405 1999/10/31 16:26:55 ajc
2188 * Fixed incorrect assignment of new session ID's
2190 Revision 1.404 1999/10/31 04:17:17 ajc
2191 * Fixed a bug which was crashing the server during very long message entry.
2193 Revision 1.403 1999/10/29 01:48:45 ajc
2194 * database.c: Removed arbitrary limit on maximum number of sessions
2196 Revision 1.402 1999/10/29 01:03:03 ajc
2197 * Debugged all possible ways for a session to terminate; do them cleanly.
2198 * Assign session numbers in a more portable and less arbitrary way.
2200 Revision 1.401 1999/10/28 19:50:55 ajc
2201 * Fixed a problem where the client protocol would spit out two responses
2202 and therefore get out of sync if ASUP command set the access level to
2203 0 and therefore deleted the user (thanks to Eric McDonald)
2205 Revision 1.400 1999/10/28 05:08:49 ajc
2206 * Removed all of the thread cancellation cruft that is no longer necessary
2207 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
2208 it's part of cleanup() in citserver.c)
2209 * Removed all references to pthread_* from all modules except sysdep.c
2211 Revision 1.399 1999/10/28 03:20:17 ajc
2212 * Fixed the problem of worker threads waking up prematurely.
2213 * 'QUIT'-terminated sessions now exit properly.
2215 Revision 1.398 1999/10/27 04:26:58 ajc
2216 * Initial hack of worker-thread rearchitecture. Right now it is successfully
2217 dispatching worker threads to active client sockets (and to the master
2218 socket too, of course). Removing sessions is currently broken.
2220 Revision 1.397 1999/10/26 20:20:29 ajc
2221 * Removed the auto-reconnect stuff... it was locking the client in an active
2222 loop more often than it was reconnecting.
2224 Revision 1.396 1999/10/26 13:59:11 ajc
2227 Revision 1.395 1999/10/26 03:48:39 ajc
2228 * Shuffled around the order of events when a thread is terminating. All
2229 mutex operations now happen prior to the freeing of the CitContext structure,
2230 otherwise begin_critical_section() and end_critical_section() try to
2231 manipulate the context's mutex count when there isn't any context.
2233 Revision 1.394 1999/10/26 03:21:16 ajc
2234 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
2235 hardcoded size arguments with 'sizeof' based arguments.
2237 Revision 1.393 1999/10/24 19:22:51 nbryant
2238 * Makefile.in, configure.in: added --enable-icq flag; made checks for
2239 authentication libraries more intelligent.
2241 Revision 1.392 1999/10/23 03:39:12 ajc
2242 * Finished moving vCard functionality to the new message base functions.
2244 Revision 1.391 1999/10/21 00:50:14 ajc
2245 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
2247 Revision 1.390 1999/10/20 16:46:27 ajc
2248 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
2249 enabled the MOVE command to also do a "copy" operation (actually just
2250 creates a second link and bumps the ref count). Implemented "<C>opy" in
2253 Revision 1.389 1999/10/20 16:07:48 ajc
2254 * Wholist fixes for users who are in chat mode
2256 Revision 1.388 1999/10/20 03:42:29 ajc
2257 * In the wholist, only show <private room> if the user viewing the list
2258 doesn't know that room. Otherwise show the name.
2260 Revision 1.387 1999/10/20 02:59:22 ajc
2261 * Code reorganization. Making it easier to move/copy messages without
2262 duplicating existing code.
2264 Revision 1.386 1999/10/17 02:25:18 ajc
2265 * Discovered a huge design flaw in the replication algorithm. Ripped it
2266 out and replaced it with something a bit more robust.
2268 Revision 1.385 1999/10/16 05:30:17 ajc
2269 * Changes to message replication code. Don't do server-side hooks during
2270 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
2271 after a file format change.
2273 Revision 1.384 1999/10/14 03:04:16 ajc
2274 * Finished the netproc side of Z (zap/supersede) processing for replication
2276 Revision 1.383 1999/10/13 04:24:18 ajc
2277 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
2278 server MSGS command. This will have lots of uses.
2280 Revision 1.382 1999/10/13 01:36:39 ajc
2281 * Starting some work on network zap (supersede) mode for replication
2283 Revision 1.381 1999/10/08 02:55:57 ajc
2284 * More vCard-related debugging
2286 Revision 1.380 1999/10/07 02:58:46 ajc
2287 * Semi-broken vCard replacement implementation in place.
2288 * Added "Z" (Zap, supersede) field to message format
2290 Revision 1.377 1999/10/04 03:19:52 ajc
2291 * We now have a housekeeping thread and a housekeeping queue.
2293 Revision 1.376 1999/10/03 21:48:21 ajc
2294 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
2295 to 5.55 format user records and generate vCards.
2297 Revision 1.375 1999/09/29 21:13:17 ajc
2298 * CtdlWriteObject() can now store objects in personal rooms for any specified
2299 user -- rather than only the current user or non-personal rooms.
2301 Revision 1.374 1999/09/29 17:26:56 ajc
2302 * serv_vcard.c: fixed crashola bug in cmd_greg()
2303 * tools.c: simplified and improved the string tokenizer. Now it runs in a
2304 single pass with no intermediate buffer.
2306 Revision 1.373 1999/09/28 03:27:37 ajc
2307 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
2309 Revision 1.372 1999/09/27 03:33:40 ajc
2310 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
2311 usersupp file. Still needs tweaking.
2313 Revision 1.371 1999/09/24 03:32:19 ajc
2314 * "read my vCard" and "write my vCard" are written and tested.
2316 Revision 1.370 1999/09/24 02:54:17 ajc
2317 * Worked a little more on the vCard stuff. The serv_vcard module is now in
2318 place, and a "read my vcard" function is there; "write my" is next...
2320 Revision 1.369 1999/09/23 03:07:56 ajc
2321 * The vCard 'class' is now linked into the server, though it's not really
2322 functional yet. Its constructors/destructors are debugged, though.
2324 Revision 1.368 1999/09/19 21:28:33 ajc
2325 * Finished off the message architecture stuff with a new class of hooks to
2326 enable future server-side handlers.
2328 Revision 1.367 1999/09/19 15:57:06 ajc
2329 * migrated cmd_ent3() to CtdlSaveMessage()
2331 Revision 1.366 1999/09/19 05:13:57 ajc
2332 * Debugged the new version of CtdlWriteObject()
2334 Revision 1.365 1999/09/16 03:23:23 ajc
2335 * Did most of the migration from save_message() to CtdlSaveMsg(). The
2336 latter builds a "struct CtdlMessage" (so we can run server-side handlers
2337 against it later on), then serializes it and stores to disk.
2338 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
2339 migrated. They are stubbed out and will MALFUNCTION if used right now!!
2341 Revision 1.364 1999/09/07 01:42:42 ajc
2342 * cmd_msg3() now uses serialize_message() for its output. All message
2343 commands will eventually exist as a "struct CtdlMessage" at some point
2344 so that we can install server-side handler hooks.
2346 Revision 1.363 1999/09/07 00:04:13 ajc
2347 * netproc.c: put outgoing messages into the use table, too -- this prevents
2348 locally originated messages from showing up again if a remote system is
2349 misconfigured and spools them back to us.
2351 Revision 1.362 1999/09/06 03:39:15 ajc
2352 * citadel.c: run strproc() on new passwords
2354 Revision 1.361 1999/09/03 17:50:26 playcow
2355 For URL view, don't prompt user to select url if there is only one. Display
2356 <U>RL View prompt if message contains url(s). -Ben
2358 Revision 1.360 1999/09/02 02:09:59 ajc
2359 * msgbase.c: new function serialize_message() for future use
2361 Revision 1.359 1999/09/01 21:09:25 ajc
2362 * database.c: display the GDBM version string on startup
2364 Revision 1.358 1999/09/01 02:36:34 ajc
2365 * Actually _enforce_ the max msg len limit
2367 Revision 1.357 1999/09/01 01:51:48 ajc
2368 * Added the ability to handle embedded URL's from the text client
2370 Revision 1.356 1999/09/01 01:02:47 ajc
2371 * Implemented "maximum message length" in global system config
2373 Revision 1.355 1999/08/31 00:57:17 ajc
2374 * Handle multipart/alternative properly during legacy message outputs.
2375 Basically it just prints the first alternative and skips the rest.
2377 Revision 1.354 1999/08/29 21:12:24 ajc
2378 * Made some changes to the output of MIME (especially multipart) messages.
2380 Revision 1.353 1999/08/29 19:56:43 ajc
2383 Revision 1.352 1999/08/24 02:01:03 ajc
2384 * html.c: added. This is an overly simplistic HTML-to-text converter.
2386 Revision 1.351 1999/08/21 18:37:29 ajc
2387 * Minor cosmetic cleanup. No code changes.
2389 Revision 1.350 1999/08/21 05:15:34 ajc
2390 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
2391 on a Citadel network rather than only on the local system.
2393 Revision 1.349 1999/08/08 00:25:45 ajc
2394 * Made one more byte available in locate_host() and in all the structs which
2395 its output gets written to (client can display 24 positions but we were only
2398 Revision 1.348 1999/08/07 16:34:38 nbryant
2399 * serv_icq.c: warning fixes
2401 Revision 1.347 1999/08/06 02:57:26 ajc
2402 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
2403 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
2405 Revision 1.346 1999/08/05 17:58:59 ajc
2406 * RWHO command now returns express message code in postion 3
2408 Revision 1.345 1999/08/04 02:21:45 ajc
2409 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
2411 Revision 1.344 1999/08/03 11:34:35 ajc
2412 * Added client_icq.c and client_icq.h
2414 Revision 1.343 1999/08/03 03:14:51 ajc
2415 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
2417 Revision 1.342 1999/08/03 01:52:06 ajc
2418 * Redesigned the client protocol commands for dealing with ICQ
2419 * Implemented page function priority ordering to prevent pages from being
2420 simultaneously delivered over multiple IM systems
2421 * Migrated serv_icq.* into the Makefile
2423 Revision 1.341 1999/08/01 21:36:30 ajc
2424 * EXTREME coolness. The server side of the ICQ metaclient is now working.
2425 It is set up using ICQL and ICQA commands, it automatically logs the user
2426 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
2429 Revision 1.340 1999/07/31 07:18:01 ajc
2430 * Restructured the express message infrastructure, adding a class of function
2431 hooks for the addition of multiple paging modules with message routing
2433 Revision 1.339 1999/07/30 22:20:19 ajc
2434 * Applied bugfix patches contributed by Vaggelis Tsirkas:
2435 * rooms.c: buffer overrun fix
2436 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
2438 Revision 1.338 1999/07/30 03:32:24 ajc
2439 * Added strdoop(), a leak-checked version of strdup()
2440 * Small fixes to new API functions in msgbase.c
2441 * ICQ metaclient stores/reads config using the message base API functions
2443 Revision 1.337 1999/07/29 03:36:37 ajc
2444 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
2445 cmd_msg3() now fetches directly from disk and spews to the client.
2447 Revision 1.336 1999/07/28 04:02:37 ajc
2448 * Server modules are now labelled with their RCS ID instead of a complex and
2449 manually-updated data structure.
2451 Revision 1.335 1999/07/28 03:50:24 ajc
2452 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
2453 calling output_message() in MT_DATE mode.
2454 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
2456 Revision 1.334 1999/07/27 22:47:26 ajc
2457 * Implemented new data type "CtdlMessage" which will eventually be used as
2458 widely as possible to represent a message in memory.
2459 * Implemented CtdlFetchMessage() which is intended to become the back-end to
2460 output_message() as well as a bunch of other things.
2462 Revision 1.333 1999/07/27 20:00:24 ajc
2463 Removed all references to CC->msglist and CC->num_msgs, and all utility
2464 functions which relied upon them. Citadel Is Now Better.
2466 Revision 1.332 1999/07/27 19:32:22 ajc
2467 Removed serv_upgrade.c and all references to it in Makefile.in
2468 Reworked new-mail-count to not use MessageFromList() etc.
2470 Revision 1.331 1999/07/25 02:59:37 ajc
2471 Fixed reference count problem in cmd_move()
2473 Revision 1.330 1999/07/24 22:50:38 ajc
2474 Continued replacing references to [get|put]_msglist() with better code.
2475 For some reason, cmd_msgs() still doesn't always work right.
2477 Revision 1.329 1999/07/24 22:16:41 ajc
2478 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
2479 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
2480 file) before issusing "cvs commit", and the comments recorded by CVS will
2481 automatically appear at the beginning of ChangeLog.
2483 Revision 1.328 1999/07/24 22:14:21 ajc
2484 cmd_move() now uses CtdlDeleteMessages().
2485 WARNING: build is temporarily broken. Currently removing all references
2486 to the "msglist" kept in CitContext. It's ugly and must die.
2488 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2489 * Moved message deletion into new API function CtdlDeleteMessages()
2490 * Added CtdlWriteObject() to store generic data in the msgbase
2491 * Fixed really dumb error that prevented network msgs from posting
2493 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2494 * Moved the actual work done in cmd_msgs() into a new API function
2495 called CtdlForEachMessage() which is supplied a callback function.
2497 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2498 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
2499 be using this shortly to search rooms for specific object types.
2501 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2502 * Changes to dynloader et al to handle ICQ module being written
2503 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
2505 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
2506 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
2507 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
2508 avoid problems with working directories.
2509 * Makefile.in: don't install chkpwd setuid if make install isn't
2511 * citadel.spec: chmod u+s chkpwd during %install stage
2513 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2514 * PEXP and GEXP no longer trip the idle time display
2515 * Fixed bug which duplicated incoming private mail to Trashcan
2516 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
2517 implemented a 15 second delay to wait for a crashed server to restart
2518 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
2519 preventing logins on my system otherwise
2521 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2522 * eliminate redundant "name" parameter in [l]putuser(), now uses
2523 usbuf->fullname to guarantee the correct name for the index
2525 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
2526 * Makefile.in, configure.in: link netproc with gdbm
2527 * netproc.c: only include gdbm.h if HAVE_GDBM_H
2528 * user_ops.c: warning fix
2530 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2531 * Mail is now saved in both sender and recipient mailboxes. This is
2532 structured in a way that will allow a separate "outbox" room and/or
2533 multiple recipients in the future.
2535 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2536 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
2537 when no other message-ID is available (it screws up the loopzapper)
2538 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
2539 get data from quickroom.QRname instead; prevents incorrect indexes
2540 * Tentative implementation of "personal rooms" (user-private namespace)
2541 * Added supplementary message info records for info that may change
2542 at some time later than when the message is saved (i.e. ref counts)
2543 * Implemented msg reference count increment/decrement; delete messages
2544 whose reference count reaches zero
2546 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2547 * control.c: create citadel.control if it doesn't exist (yikes!)
2548 * serv_expire.c: purge mailbox rooms belonging to non-existent users
2549 * user_ops.c: don't delete user's mailbox at user-delete time
2551 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2552 * utilsmenu: removed menu items for defunct utilities
2554 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2555 * Changed any remaining references to UUCP, to "Internet" instead.
2557 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2558 * added server command line option "-f" to defrag databases on startup
2559 * control.c: better performance and reliability in [get|put]_control()
2560 * netproc.c: Finished the loopzapper
2562 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2563 * netproc.c: started writing a vortex checker. Not finished.
2565 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2566 * Replaced all code that generated temporary filenames with calls to
2567 tmpnam(). Rewrote using tmpfile() where possible.
2569 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2570 * base64.c: mapped fi and fo to stdin and stdout using
2571 actual code rather than assignment at declaration time
2572 (several users of Red Hat Linux 6.0 reported problems)
2574 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2575 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
2576 * server.h: Changed discrete #define's to enum's where appropriate
2577 * sysdep.c: Changed the startup message to give credit to the whole
2578 development team :) Also made the message more GNU-ish.
2580 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2581 * database.c: print log messages for file defragmentations
2582 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
2583 for arbitrary per-session data storage (by modules etc.) without
2584 having to add fields to struct CitContext
2585 * msgbase.c: removed "desired_section" from struct CitContext and
2586 implemented it using CtdlGetUserData() as a test.
2588 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2589 * commands.c, commands.h, routines.c: began color scheme changes
2591 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2592 * configure.in: Added untested support for BSDI 4.x.
2594 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
2595 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
2596 which lack utmp.ut_host
2597 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
2598 namespace collision with <sys/stream.h> on aforementioned SYSV
2600 * configure.in, getutline.c: check for paths.h
2601 * configure.in, Makefile.in: check for -lsocket and -lnsl
2603 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2604 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
2605 invoked by root and BBSUID != 0
2606 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
2608 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
2609 * file_ops.c: fixed NDOP to not crash the server if it has trouble
2610 with a download file
2611 * netpoll.c: upped default packet size
2613 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2614 * Repaired IGnorant security hole blunder re. citmail
2616 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2617 * serv_chat.c: notify user of number of participants upon entering chat
2618 * Built the 5.53 distribution
2620 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2621 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
2622 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
2624 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2625 * messages.c: downloading more than MAX_MSGS messages now truncates
2626 (off the beginning of the list) rather than crashing.
2628 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2629 * whobbs.c: auto-detect when being called from a webserver, and act
2630 as a CGI (print HTTP headers and HTML output)
2632 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
2633 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
2635 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2636 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
2637 when called from sendmail due to citadel.config security check
2639 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
2640 * dynloader.c: OpenBSD places underscores in front of symbol names
2641 * Makefile.in: fixed a few sillies
2642 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
2643 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
2644 (have to cast it to long for printf/scanf)
2646 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2647 * aidepost.c: rewrote to unlink temp file before writing to it so that
2648 it will automatically go away if interrupted. Also ran indent -kr -i8
2650 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
2651 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
2653 * config.c, sysdep.c: fix -h option not setting proper modules dir
2654 * configure.in, citadel.spec: make --enable-chkpwd the default
2655 * setup.c: don't chown chkpwd
2657 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2658 * configure.in: another OpenBSD fix, but we're still not quite there yet
2659 * serv_chat.c: warning fix
2661 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2662 * config.c: now requires a setup run for *any* rev level difference
2663 * Updated docs & confs for 5.53b1 release
2664 * setup.c: sets the 0600 permission bits on citadel.config that
2665 is checked for in config.c
2667 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2668 * citserver.c: improved is_public_client(), also if a public_client
2669 only supplies a numeric address, attempt to resolve it
2670 * locate_host.c: verify that the forward DNS matches the reverse
2671 * locate_host.c, locate_host.h: more general interface
2672 * configure.in, acconfig.h: fixes for Digital UNIX
2674 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2675 * Implemented "access level required to create rooms" (client & server)
2677 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2678 * configure.in: updated help messages, OpenBSD support
2679 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
2681 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
2682 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
2683 deleting a room which had never been posted to
2684 * user_ops.c: include errno.h
2685 * dynloader.c: fix for OpenBSD
2687 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
2688 * Makefile.in, configure.in, getutline.c, sysdep.c:
2689 fixes/bug workarounds for FreeBSD
2691 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2692 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
2693 `chkpwd', a setuid helper program for machines which use shadow
2694 passwords (configure --enable-chkpwd)
2695 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
2696 for PAM or shadow passwords (configure --with-pam)
2697 * Makefile.in: made some messages simpler
2698 * citadel.spec: updated for 5.53; correct name of tarball; build with
2699 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
2700 built by non-root user
2701 * commands.c: cosmetic cleanup
2702 * config.c: (security/paranoia) check permissions on citadel.config
2703 * configure.in: check for ncurses if we can't find curses
2704 * dynloader.c: warning fix
2705 * sysdep.c: don't complain if initgroups() fails
2706 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
2707 * Makefile.in: New! Improved! Cleaner! Shinier!
2709 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2710 * messages.c: cosmetic cleanups to message reading loop
2712 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2713 * commands.c: use bright colors by default in color mode
2714 * citserver.c: initialize wholist fields with (not logged in) etc.
2716 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2717 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
2719 * database.c: bail out if opening databases fails
2721 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2722 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
2723 messages. Calling cprintf() on strings >256 bytes crashes the server
2724 * msgbase.c: minor logging fix in save_message()
2726 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2727 * sysdep.c: add undocumented -r flag to citserver to prevent it from
2728 dropping root permissions.
2729 * sysdep.c: also drop supplementary groups
2731 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2732 * config.c: error checking in put_config()
2733 * setup.c: chgrp files to the login group associated with BBSUID
2734 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
2735 master_startup() after dropping perms
2737 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2738 * Prevent buffer overruns in lowercase_name in [get|put]user()
2739 * client_chat.c: use citedit() for page composition
2741 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2742 * rooms.c: download_to_local_disk() prompts for a filename if a blank
2743 filename was supplied to it (for attachments without names)
2744 * mime_parser.c: strip leading whitespace in content_type & disposition
2746 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2747 * configure.in: improved check for pthreads
2748 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
2749 * configure.in, Makefile.in: support for building server modules as
2750 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
2751 * configure.in: compiler choice & flags for BSDI; check for libtermcap
2752 * database.c: don't use a critical section in open_databases()
2753 * housekeeping.c: use getfloor()/putfloor() instead of
2754 lgetfloor()/lputfloor() in check_ref_counts()
2755 * mime_parser.c: include <errno.h>
2756 * msgbase.c: include <limits.h>
2757 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
2758 don't call master_cleanup() directly from signal handler.
2759 * routines.c: prototype getutline() if necessary
2760 * getutline.c: stupid bugfix
2761 * acconfig.h, configure.in, locate_host.c, server.h: work around
2762 nonreentrant gethostbyaddr() on BSDI
2764 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
2765 * citadel.c: increased hostname buffer size to handle very big names
2767 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2768 * sysdep.c(main): initialize alen before call to accept()
2770 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2771 * configure.in: improved check for cygwin
2772 * configure.in, routines.c: access utmp directly instead of calling
2773 `who' if getutline() is available.
2774 * configure.in, Makefile.in, getutline.c: replace getutline() on
2775 systems which don't have it
2776 * routines.c: now always access utmp directly unless we can't find
2779 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2781 - ifdef out file download methods that require named pipes (client)
2782 - include pthread.h and gdbm.h only if they are present (fixes
2783 auto dependency generation)
2784 - include snprintf.h where needed
2785 - handle .exe suffixes for "make install"
2787 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2788 * Overhauled the express messaging system (again)
2790 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2791 * messages.c: implemented client download of MIME attachments
2793 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2794 * Added qpdecode.c to the distribution (decodes quoted-printable)
2795 * Finished the MIME parser
2796 * Gave MSG0 a reasonable behaviour for MIME messages
2797 * Added the OPNA command for downloading attachments
2799 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2800 * Look for citadel.rc in current directory if not found elsewhere
2801 * More work on the MIME parser
2802 * Added base64.c to the distribution
2804 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2805 * fixes for IRIX (thanks to wr and family for use of the Indy):
2806 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
2808 - handle `long' pid's
2809 - a few other little bits
2811 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2812 * Fixed bug in save_message() which crashed the server on mail to sysop
2813 * Rewrote pop_march() to be smarter about <G>oto heuristics
2815 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2816 * Changed internal storage of express messages from a linked list to
2817 a single, resizable buffer.
2818 * Added a "room order" key to the room record, to allow some control
2819 over room listing order.
2820 * Made the room list commands aware of the room order key.
2821 * Overhauled <G>oto heuristics to pay attention to floor & room order
2823 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2824 * Added some more code to the unfinished MIME parser
2825 * Changed module loading path to simply "modules" because after calling
2826 get_config(), the cwd is guaranteed to be the correct BBS directory.
2828 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2829 * Fixed a bug in the user editing command (client side)
2830 * Started a rewrite of the MIME parser
2832 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2833 * Brought over the mime_parser from WebCit and began preliminary work
2834 on supporting MIME format messages.
2836 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2837 * Various changes to begin work on support for MIME messages
2838 - Defined format type 4 for MIME
2839 - msgbase.c: *temporary* hacks in output_message() for Type 4
2840 - citmail.c: added more robust header parsing, and support
2841 for Type 4. Also eliminated the crappy built-in
2843 - Updated some of the technical documentation
2845 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2846 * Fixed access to page log room
2848 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2849 * control.c: include <limits.h> to fix PATH_MAX undefined
2850 * serv_chat.c: made the following changes to cmd_sexp() --
2851 * Send zero-length message to check only, don't send
2852 * Send "-" message on the command line to invoke
2853 the SEND_LISTING transfer mode for a multi-line message
2854 * Added facilities to log all pages to a room (site configurable)
2856 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2857 * Replaced all occurances of malloc(), realloc(), and free() in the
2858 server and server-modules with mallok(), reallok(), and phree().
2859 Wrote macros and a set of leak-tracking functions.
2861 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2862 * Documentation changes
2864 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2865 * Fixed security problem relating to private rooms
2867 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2868 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
2870 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2871 * internetmail.config: commented this file more clearly
2873 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2874 * citadel.c: added some experimental code to automatically reconnect
2875 to the server if the connection is broken. For some reason, it only
2878 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2879 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
2880 crashing the whole server.
2881 * Tagged everything for the official 5.50 release.
2883 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2884 * housekeeping.c: call kill_session() with session_to_kill,
2885 not ccptr->cs_pid (was crashing the server)
2887 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2888 * Added "-i" flag to netproc to make it skip the export phase.
2889 Updated other programs to call netproc in this way when appropriate.
2890 * Updated network.txt to reflect the usage for netproc (which has
2891 been wrong for several releases)
2893 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2894 * Started removing the word "beta" from the docs and code.
2895 Preparing for an actual release.
2896 * msgbase.c: generate an 'I' field when requested (i.e. on locally
2897 originating messages. this was breaking parts of the network)
2899 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
2900 * msgbase.c: remove extra call to alias() which was causing
2901 Citadel-to-Citadel mail to fall into the bit bucket.
2902 * msgbase.c: fixed tempfile naming problem that could cause a new
2903 outgoing netmail message to overwrite another if netproc had not been
2906 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
2907 * More session table stability nonsense
2909 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2910 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
2911 bug which was causing the server to occasionally crash.
2912 * removed serv_test.so from the default build
2914 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2915 * setup.c: default value for maxsessions is now 0 (no limit)
2916 * room_ops.c: don't allow users to create a room called "Mail"
2917 * serv_expire.c: fixed "number of messages purged" display
2918 * commands.c: when using color, default to low-intensity colors
2920 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2923 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2924 * Added a new type of module hook for adding logging functions
2925 * Removed whitespace to left and right of '@' in netmail recipients
2926 * sysdep.c: read citadel.config _before_ initializing loadable modules
2927 * stats.c: fixed segfault resulting from extracting log lines
2928 * Ripped most of the "attachments" stuff out of both the client and
2929 server. (Thought of a better way to handle it ... LATER.)
2931 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2932 * setup.c: create citadel.config with mode 0600
2933 * Makefile.in: don't chmod sendcommand
2934 * serv_upgrade.c: don't create citadel.config if it doesn't already
2936 * setup.c: saner defaults for nodename and fqdn
2938 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2939 * msgbase.c: modified AddMessageToRoom() and all functions that call it
2940 to use a more reliable/accurate method to set quickroom.QRhighest
2941 * weekly.in: don't sort/purge filedir where filedir doesn't exist
2943 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2944 * weekly is now generated by configure
2946 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2947 * room_ops.c: added sort_msglist() to move and save operations
2948 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
2951 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2952 * Fixed cmd_regi() to not display a second result code after xfer
2953 * Makefile.in: Removed "chmod 4755 citmail netmailer"
2955 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
2956 * citadel.spec: added
2958 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
2959 * Makefile.in: split install target into install-exec, install-data,
2960 and install-doc subtargets
2962 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2963 * Added a fourth color mode in the client: "user" which turns color
2964 on or off according to a per-user flag stored on the server. Added
2965 server-side support for this too, of course.
2967 * serv_expire.c: finished the code to purge stale visits
2968 * sysdep.c: strip trailing nonprintables in client_gets()
2969 * routines2.c: fixed <.AS> command; all configs now work properly
2970 * Moved num_parms() and all the extract() type functions into tools.c
2971 and removed them from all other files. Linked in tools.[o|ro] there.
2972 * netproc.c: handled incoming file transfers to correct room directory
2973 * room_ops.c: fixed incorrect naming of files in info and images dirs
2975 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2976 * setup.c: removed all prompts that can be configured from within the
2977 client in order to simplify the setup procedure
2979 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2980 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
2981 export format which treats visits as a separate section
2982 * serv_expire.c: began writing functions to purge rooms and visits
2983 (neither work yet), and added a way to call defrag_databases()
2985 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2986 * Reimplemented 'visit' structs stored globally instead of as
2989 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2990 * Started implementing global room numbers.
2992 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2993 * room_ops.c: mailbox rooms always appear on the main floor
2994 * made QR_MAILBOX rooms non-editable
2995 * cmd_setr() delete old room record when room name changes
2996 (This causes a big mess that exposes a flaw in the whole design.)
2997 * room_ops.c: users can delete messages from their mailboxes
2999 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3000 * Rewrote cmd_rchg() and also increased the size of the "fakename"
3001 buffer. Overruns are probably what was causing the crashes.
3002 * Changed the way cmd_ent3() handles mail messages; the previous code
3003 rerouted all private mail to the trash.
3005 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3006 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
3007 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
3008 rooms in a couple more places: set_wtmpsupp() and make_message()
3009 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
3010 * serv_expire.c: purge ops are now a command instead of a cleanup
3011 function. This is probably temporary as well.
3012 * citadel.c: fixed the way <.WL> parses the returned data from a
3015 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
3016 * serv_upgrade.c: fix uninitialized variable
3018 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3019 * msgbase.c: fixed a bug that was misrouting incoming network msgs
3020 * server.h, database.c: wrapped all GDBM calls in critical sections
3021 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
3023 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
3024 * Makefile.in: link in snprintf.o where needed
3026 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
3027 * client_chat.c: eliminate calls to sprintf()
3028 * commands.h, routines.c, routines2.c: warning fix
3029 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
3030 ipc_c_tcp.c: eliminate sprintf() calls
3032 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3033 * serv_upgrade.c: added all missing fields to export/import
3034 * serv_expire.c: support per-user purge time when purging users
3035 * user_ops.c: added per-user purge time to AGUP and ASUP commands
3036 * routines.c: added more stuff to <.A>ide <E>dit user
3038 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3039 * serv_expire.c: created; moved message expiry from serv_test.c,
3040 moved user purge from userpurge.c
3041 * userpurge.c: deleted
3042 * routines2.c: finished <.AS> command
3043 * room_ops.c: fixed Aide room access (for some reason, the Aide
3044 room had the QR_MAILBOX flag set)
3046 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
3047 * useradmin.c: really removed (cvs remove)
3048 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
3049 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
3050 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
3052 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3053 * useradmin.c: removed
3054 * utils.doc: removed references to useradmin and sysoputil
3056 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3057 * citadel.h (and related files): removed defunct parameters,
3058 c_defent and c_msgbase (erase your test bbs)
3059 * Implemented CONF server command for site-global configs
3060 * Shuffled yesno() and yesno_d() from routines.c to commands.c
3061 * commands.c: implemented boolprompt()
3062 * routines2.c: started adding CONF questions to <.AS> command
3063 * room_ops.c: began a fix for the mysterious disappearing Aide room
3065 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
3066 * snprintf.c: warning fix propagated over from gcit
3068 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
3069 * added RCS Id keyword strings to sources
3070 * citmail.c: reverted to version 1.10
3072 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3073 * messages.c: temporarily set screenwidth to a fixed value of 80
3074 during <P>rint operations.
3076 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3077 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
3078 try to get a default for bbsuid if it's currently set to 0
3079 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
3080 it complain about this before?)
3081 * serv_upgrade.c: began writing an "export" command to do sidegrades
3083 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3084 * serv_upgrade.c: cosmetic changes
3085 * Implemented message expiry by date (this really needs to be moved
3086 out of serv_test.c, but where does it belong?)
3088 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
3089 * serv_upgrade.c: warning fixes
3090 * acconfig.h: remove ANSI_COLOR
3091 * Configure, Makefile.tmpl: removed
3093 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3094 * More stoopid ANSI colour additions here and there.
3095 * ANSI colour selection is now in citadel.rc instead of an option in
3096 the configure script. "on" "off" and "auto" are available.
3097 * added "build.txt" to the techdoc directory, with LS's build notes
3099 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
3100 * citadel.c, commands.c, commands.h: set background color to black
3101 before clearing screen, so that we can actually see text on
3102 black-on-white xterms.
3104 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
3105 * rooms.c: fix color of Mail>
3106 * citadel.c: send ANSI detect sequence after attach_to_server() so the
3107 terminal doesn't send the answerback sequence to the shell if we
3110 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
3111 * citadel.c: Added a splash of colour to the Wholist
3113 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
3114 * configure.in: added comments
3115 * mkinstalldirs: new file to be used for `make install'
3116 * aclocal.m4, missing: new files, also swiped from automake
3117 * citadel.c: don't mung the terminal if we can't find citadel.rc
3118 * Makefile.in: added `install' target, `clean' removes
3119 *.mo, rebuild configure when configure.in changes.
3120 * configure.in: check for install and autoconf
3121 * configure.in, Makefile.in: only pass -fPIC to gcc
3122 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
3124 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3125 * Unified the "unpacked database" format for both upgrades and
3126 sidegrades (also see export5.c elsewhere)
3127 * citserver.c: clear out cmdbuf before reading a command; some server
3128 commands were accidentally extracting parameters from previous cmds
3129 * rooms.c: removed the warning about the ineffectiveness of kicking
3130 users out of public rooms, because the new server can do lockouts
3132 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
3133 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
3135 * Makefile.in: partial support for VPATH builds, autodependency fix
3137 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3138 * minor documentation changes
3140 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3141 * messages.c: fixed an oversight that was allowing attachments even
3142 when disabled in citadel.rc
3144 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
3145 * routines2.c: warning fix
3147 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3148 * Client: added message expiration policy questions to room edit
3149 * Client: added <.A>ide <S>ystem configuration command
3151 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
3152 * Makefile.in: Auto dependency generation (may require GNU make, but
3153 does at least function without this feature on OSF/1 make);
3154 Makefile is regenerated when Makefile.in changes (ditto);
3155 `realclean' is now known as `distclean';
3156 portability fixes for older Unix make utilities
3157 * citadel.c, citadel.h, commands.c: make client suspendable
3159 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3160 * setup.c: default node name is now obtained from uname()
3161 * config.c: added put_config()
3162 * policy.c: added, moved GetExpirePolicy() from room_ops.c
3163 * policy.c: implemented cmd_gpex() and cmd_spex()
3165 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3166 * Mail rooms now hide their owner-prefix from the client.
3167 * proxy.c: added configurability and primitive message expiry
3169 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
3170 * Makefile.tmpl: fix to build client with old Configure script
3171 * configure.in: autologin defaults to enabled if crypt() is available
3172 * room_ops.c: fix improper null-termination bug I introduced
3174 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3175 * Client ability to force display of prompts in Mail rooms, even when
3176 the user has prompting turned off (citadel.rc option)
3178 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
3179 * sysdep.c (cprintf): generate a newline on truncated buffer
3180 * room_ops.c: exploitable overrun fixes
3182 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3183 * msgbase.c: reimplemented cmd_move()
3184 room_ops.c: wrote AddMessageToRoom() which is used for both entering
3185 and moving messages.
3186 * setup.c: system-default message expire policy of "number of
3187 messages, 150" is now a default configuration instead of a temp hack
3188 * proxy.c: cache dir create now dies on any error except EEXIST
3190 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3193 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
3194 * configure.in: don't check for -lcrypt unless autologin is enabled
3195 * file_ops.c: fix another overrun
3197 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3198 * Killed the "rooms" subdirectory (it isn't used anymore)
3199 * dynloader.c: Made dynamically added server commands case-insensitive
3200 * import.c is now serv_upgrade.c, a module
3201 * Removed most of the "level 9" trace messages no longer needed
3203 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
3204 * Makefile.in: simplified to use pattern rules; files compiled with
3205 -D_REENTRANT go to *.ro to allow the same files to be used with both
3207 * tools.c, tools.h: new files; misc routines used by both client and
3208 server go here. contains safestrncpy() at the moment.
3209 * rooms.c: fix several exploitable buffer overruns
3210 * sysdep.c: fix infinite loop when long lines are received from the
3211 client; fix exploitable buffer overrun in cprintf()
3212 * ipc_c_tcp.c: fix infinite loop on long line from server
3213 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
3214 * .cvsignore: add *.ro
3216 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3217 * Built some more of the message expiry infrastructure
3219 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
3220 * citserver.c: fix two more overruns, one of which was preventing
3221 the "From Host" from showing up in the <W>ho listing.
3223 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3224 * Moved "struct visit" and its associated defs from citadel.h to
3225 server.h where they belong
3226 * Set up data structures for room policies (expiry, etc.)
3228 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
3229 * citserver.c: fix overrun which caused segv's on servers with long
3232 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3233 * user_ops.c: added PurgeStaleRelationships() to do processing at
3234 session logout time to remove visits for rooms which no longer exist
3235 * user_ops.c: implemented NewMailCount()
3237 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
3238 * serv_chat.c: fix buffer overrun that was resulting in segv's
3239 * serv_chat.c: fix another overrun that could cause sessions to hang,
3240 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
3241 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
3243 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3244 * Implemented "lazy mode" traversal - pressing the space bar will do
3245 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
3246 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
3247 only to their owners.
3249 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3250 * messages.c, citadel.rc: added the ability to display message numbers
3251 in the header when reading messages. I think this is butt ugly, but
3252 some of the DaveCode afficionados seem to like it...
3254 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3255 * room_ops.c: Added is_noneditable() function to replace all of the
3256 duplicated code present in all functions which edit room parameters.
3258 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
3259 * lots of warning fixes; builds with -std1 on dec unix
3260 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
3261 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
3263 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
3265 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
3266 sysdep_decls.h: function pointer/prototyping fixes
3267 * rooms.c: use mkfifo(3) instead of system("mkfifo")
3269 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
3270 * snprintf.c, snprintf.h: new files
3271 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
3272 above; citserver now builds and runs on Digital Unix 4.0d with the
3273 GNU-style configure script. there is a bug with the hostname display
3275 * netproc.c: sillyness fix
3276 * room_ops.h: prototype delete_room()
3277 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
3278 use HAVE_SYS_SELECT_H macro
3280 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3281 * Began fixing the stuff I broke
3283 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3284 * Did the big migration to the new data structures. Lots of stuff is
3285 now broken. Basic moving from room to room works, but Mail is
3286 broken, and some of the administrative commands are unimplemented.
3288 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
3289 * configure.in: autologin now defaults to disabled
3291 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3292 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
3293 migrated all the code that used them to use "struct visit" instead.
3295 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3296 * Rewrote [l][get|put]room() functions to use room names rather than
3297 room index numbers. Temporarily prepended a "n" to these four
3298 function names until they are put to use.
3300 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3301 * Removed a few more references to usersupp.lastseen[]
3303 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
3304 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
3305 * Makefile.in: restructured variables for greater consistency, use
3306 @echo to print out notices during the make process, add so_locations
3308 * configure.in, Makefile.in: configure checks for -rdynamic
3309 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
3310 * stats.c: add semicolon to placate DREC compiler
3311 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
3312 * configure.in: pass -pthread to DEC compiler, don't check for
3313 libpthread[s] on DEC Unix
3315 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
3316 * Makefile.in: new variable PTHREAD_DEFS for portability
3317 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
3318 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
3319 stats.c, userlist.c, whobbs.c: return type of main() is int
3320 * citadel.c, commands.c, messages.c: use time_t properly
3321 * citserver.c: include <limits.h>
3322 * config.guess, config.sub, install-sh: new files
3323 * configure.in: don't use gcc on Digital Unix
3325 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3326 * room_ops.c: modified usergoto() to look at the new data structures
3327 for counting new messages and such.
3329 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
3330 * user_ops.c: fix compiler warning and potential memory leak,
3332 * configure.in, Makefile.in: only build the server if we find pthreads
3333 * Makefile.in: realclean removes config.{cache,log,status}
3335 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3336 * Removed code from some of the utilities which was still attempting
3337 to access the old non-gdbm data store.
3338 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
3339 traversal instead of a MAXROOMS loop.
3340 * sysdep.c: set up a dummy CitContext record to be used during server
3341 startup, during which time there is no real context.
3343 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3344 * Implemented the function ForEachRoom() to handle all-rooms traversal
3345 (this will work with both the old and new paradigms, because both
3346 use a GDBM database with one room per record). Migrated all room
3347 list commands to use it.
3349 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3350 * Implemented the function CtdlRoomAccess() to handle *all* of the
3351 user-access-to-rooms functionality. Migrated all room list commands
3352 to use it. Still need to migrate gotos.
3354 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
3355 * configure.in, acconfig.h: new files; partially functional GNU
3356 autoconf configure script. Run autoheader; autoconf; ./configure
3357 --prefix=`pwd` to test.
3358 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
3360 * Makefile.in: modified to work with autoconf-style configure script
3361 * Configure: modified to use Makefile.tmpl and generate autoconf-style
3362 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
3363 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
3364 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
3365 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
3366 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
3367 * netproc.c: remove procfs stuff. simply attempt to kill the target
3368 process with signal zero instead; this checks whether the process
3370 * setup.c, useradmin.c: use HAVE_CURSES_H macro
3372 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3373 * BOTH the old and new generation systems are being written to at
3374 this point. Code that reads stuff is still using the old system.
3376 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3377 * Changed all "generation" variables from char to long, in preparation
3378 for removing MAXROOMS. Generations for new rooms are now timestamps.
3379 * Defined "struct visit" to hold user/room relationships.
3380 * Removed some #define's from citadel.h that are no longer used.
3382 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3383 * More changes to support attachments. They mostly work, but only
3384 in fixed-format messages.
3386 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3387 * msgbase.c: began laying the groundwork to support attachments.
3388 Purchased Rogaine(tm) in preparation for expected hair loss.
3390 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
3391 * msgbase.c: include dynloader.h
3392 * citadelapi.h: removed
3393 * dynloader.h: prototype CtdlRegisterUserHook()
3395 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3396 * Added a UserFunctionHook category to implement hooks which perform
3397 operations on various users or usernames
3399 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3400 * citserver.c: removed cmd_extn() and related code
3402 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
3403 * user_ops.c: include dynloader.h
3404 * roomstats.{c,mk}: removed
3405 * Configure, Makefile.in: autodependency-related fixes
3407 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3408 * Various changes to allow "new messages" to work correctly with Mail
3410 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3411 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
3412 of hook types by inventing an EventType field to the Session hook.
3413 * proxy.c: added pre-fetching
3415 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
3416 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
3417 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
3418 up the dynamic loader interface as follows:
3419 - all the symbol table stuff is gone.
3420 - modules are loaded once at server startup and never unloaded.
3421 - Added a new function CtdlRegisterProtoHook() to handle the stuff
3422 that was being done with the symbol tables.
3423 - Dynamic_Module_Init() now returns a pointer to a static struct
3424 DLModule_Info; this structure itself has been modified to use char*
3425 fields instead of fixed char arrays.
3426 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
3428 * Configure, Makefile.in: added autodependency support
3430 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3431 * Implemented separate structs, lists, and functions for each type
3432 of server-side hook available.
3434 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
3435 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
3438 * sysdep.c, user_ops.c: removed reference to hooks.h
3440 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3441 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
3442 because something was causing abominally slow response time.
3443 * proxy.c: added. This will eventually become a caching, pre-fetching
3444 multiuser proxy server for the Citadel protocol.
3446 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
3447 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
3448 flags for serv_chat.o
3449 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
3450 * dynloader.h: prototype CtdlRegisterHook()
3451 * .cvsignore: added data
3453 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3454 * Tried my hand at adding the ability for server extensions to
3455 register various types of "hooks" in addition to just adding
3456 server commands. This is probably not final.
3458 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
3459 * Added support for dynamic server modules. Reworked serv_chat.c
3460 to be such a module.
3462 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3463 * userpurge.c: rewrote using functions from the server core, rather
3464 than the now-defunct external API. This'll be ready once the module
3465 loading code is done. (I just had to commit _something_ tonight.)
3467 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3468 * Yanked the citadelapi.c module. This wasn't working out well.
3469 * techdocs/citadelapi.txt - began documenting the new API to be used
3470 by modules which will be dynamic linked into the server - most of
3471 this API is existing server functions.
3472 * Added a ForEachUser() function with callback mechanism, and reworked
3473 cmd_list() to use it.
3475 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3476 * Moved all of the gdbm databases to a separate "data" directory.
3478 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
3479 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
3482 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
3483 * room_ops.c: include time.h
3484 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
3485 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
3486 remove duplicated declarations
3488 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3489 * setup.c: Removed yesno_s()
3490 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
3491 modified whenever a room is modified or posted in.
3492 * citadelapi.c: Added CtdlForEachRoom() function
3494 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3495 * Makefile.in: new target `cleaner' does the same as `realclean'
3496 without removing sysdep.h
3497 * proto.h: is bad. eliminate. I've moved the prototypes into several
3498 header files, one per .c file
3500 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3501 * Added a CtdlGotoRoom() function to the CitadelAPI.
3503 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3504 * sysoputil is finally dead! Removed it from the build.
3505 * Added userpurge.c server extension (initial implementation)
3507 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3508 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
3509 `realclean' removes everything clean does, plus sysdep.h, plus
3511 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
3512 * *.[ch]: protoized. Added several new header files containing
3513 prototypes and other external declarations; many duplicated
3514 declarations still should be moved to header files. proto.h must die
3517 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3518 * Implemented a bunch of user account related functions in the
3521 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3522 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
3523 overrun in getuser() (thanks, Nathan). Implemented overrun checks
3524 in getuser(), getroom(), and getfloor() to prevent future problems.
3526 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3527 * Updated citmail.c with the latest stuff from the production system.
3528 * Implemented AGUP and ASUP commands, but AGUP crashes the server
3529 after its first successful use (user-not-found's don't affect it).
3531 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3532 * Got the CitadelAPI library to the point where the server can start
3533 up an extension, and the extension will connect to the server, do
3534 some initialization, call a user-supplied CtdlMain(), and exit. Also
3535 hacked together a _temporary_ form of the new EXTN server command.
3537 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3538 * Second attempt at getting the server API started. Now it runs
3539 outside of the server and builds a connection.
3541 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3542 * Modified the appearance of Internet addresses when they arrive on
3544 * Removed the <E> field from the message format writeup in hack.txt.
3545 * Fixed-up citmail.c so that it doesn't try to do database lookups.
3547 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3548 * Started developing the server-side API. This is in its very
3549 initial stages. See serverapi.c and techdoc/api.txt
3551 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
3552 * Makefile.in: added config_decls.h to dependencies
3554 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3555 * config_defs.h: renamed to config_decls.h
3556 * config.c, sysoputil.c: updated to reflect the above
3558 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3559 * config_defs.h: new file, contains external declarations from config.c
3560 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
3561 for bbs_home_directory
3562 * mailinglist.c, support.c: include <string.h>
3563 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
3564 duplicated defs, replace gets() call with fgets()
3565 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
3567 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3568 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
3570 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3571 * ChangeLog: reordered; the GNU standard is to add new entries to the
3573 * .cvsignore: added userlist
3575 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3576 * Finished migrating everything to the new data store.
3577 * Replaced the binary "calllog" with the ASCII "citadel.log"
3578 * Began converting broken utilities that depend on the old data store
3580 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3581 * Makefile.in: removed msgstats
3583 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
3584 * Initial CVS import