2 Revision 591.4 2002/04/05 22:31:59 error
3 * Send time-of-day with pages sent via IMAP
5 Revision 591.3 2002/04/05 14:34:02 ajc
6 * Minor tweak to nested folder algorithm to handle nesting in mail root
8 Revision 591.2 2002/04/05 04:25:56 ajc
9 * Support nested folders in IMAP. We might want to change the delimiter.
11 Revision 591.1 2002/04/04 23:25:30 ajc
12 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
13 but it makes Mozilla mail hang. Will investigate more later...
15 Revision 591.0 2002/04/01 05:13:20 ajc
16 * Tagged everything for 5.91 release
18 Revision 590.168 2002/04/01 05:12:57 ajc
19 * Prep for 5.91 release
21 Revision 590.167 2002/03/29 04:43:15 ajc
22 * Removed the BMBX command. Mailbox security update now runs automatically when the
23 server starts and it sees data files version <5.91.
25 Revision 590.166 2002/03/26 05:58:35 nbryant
26 don't check for a database driver until after the openssl check is
27 complete. if the ld paths aren't set up for the db installation this
28 can interfere with the openssl check because it tries to run a program
29 linked against the libraries we've been finding.
31 Revision 590.165 2002/03/26 05:20:46 nbryant
32 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
33 which has been rendered unusable by the build system simplifications
35 Revision 590.164 2002/03/26 05:13:32 nbryant
36 fix monstrous shell script syntax in configure.ac
38 Revision 590.163 2002/03/26 04:38:31 nbryant
39 * support autoconf 2.53
40 * make a note that people should be using libtool 1.4d
41 * cut some of the more pointless bells and whistles out of the configure
42 script in an effort to make it more maintainable
43 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
45 * timezone/daylight and other FreeBSD fixes
46 * more effort in the configure script to detect the common
47 bastardizations (ahem, ports) of Berkeley DB without falling down
49 Revision 590.162 2002/03/25 03:09:39 nbryant
50 fix warning on platforms where pthread_t may be a pointer
52 Revision 590.161 2002/03/25 00:01:50 nbryant
53 * compatibility with Berkeley DB < 3.3
54 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
55 distributions. this is kind of a pain in the ass, but I had to rename our
58 Revision 590.160 2002/03/22 04:35:38 ajc
59 * Handle vCard registration updates for users other than the one currently
60 logged in. (Allows administrative editing of contact information.)
62 Revision 590.159 2002/03/20 19:03:27 ajc
63 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
65 Revision 590.158 2002/03/19 04:34:42 ajc
66 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
68 Revision 590.157 2002/03/19 04:19:33 ajc
69 * Saw what IO did with strchr() and did the same in a few more places
71 Revision 590.156 2002/03/17 00:08:02 error
72 * mime_parser.c: more robust parsing of Content-Type header
74 Revision 590.155 2002/03/16 05:22:59 ajc
75 * Post an error message to Aide> when unlink() is unable to delete old
78 Revision 590.154 2002/03/14 04:35:26 nbryant
79 avoid symbol clash with curses' "timeout" function (which may be a macro
82 Revision 590.153 2002/03/14 04:24:20 nbryant
83 support window resizing in curses mode
85 Revision 590.152 2002/03/13 04:11:11 nbryant
86 fix up minor gotcha introduced by fgets change
88 Revision 590.151 2002/03/13 03:58:29 ajc
89 * Site-configurable option "Allow system Aides to gain access to mailboxes"
91 Revision 590.150 2002/03/13 03:34:38 nbryant
92 /* when running in curses mode, the scroll bar in most
93 xterm-style programs becomes useless, so it makes sense to
94 pause after a screenful of pages if the user has been idle
95 for a while. However, this is annoying to some of the users
96 who aren't in curses mode and tend to leave their clients
97 idle. keepalives become disabled, resulting in getting booted
98 when coming back to the idle session. but they probably have
99 a working scrollback in their terminal, so disable it in this
102 if (!is_curses_enabled())
105 Revision 590.149 2002/03/12 23:34:37 nbryant
106 use ncurses in preference to curses if it's installed; it handles
107 background colors properly on dtterm, has a larger color pair palette,
108 and has a bigger terminal database than solaris curses
110 Revision 590.148 2002/03/12 22:47:17 nbryant
111 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
112 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
113 map the white/blue color pair onto 8 instead of 9, but only if that slot
114 is available; fall back on white/black otherwise.
116 it seems there may be an off-by-one error in the color pair manpages for
117 the various curses packages (?) if not, our 0 entry is unusable, but that's
118 the DIM_BLACK color and we don't use it anyway.
120 Revision 590.147 2002/03/12 22:17:20 ajc
121 * Give mailbox owners access to "who knows room" command
123 Revision 590.146 2002/03/12 21:08:03 nbryant
124 support color under Solaris curses
126 Revision 590.145 2002/03/12 19:59:40 ajc
127 * Access control change: do not treat mailboxes as guessname rooms for Aides.
128 Open up INVT/KICK commands to non-Aides for their mailboxes.
130 Revision 590.144 2002/03/12 04:30:52 nbryant
131 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
132 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
133 generator daemon) socket and seed OpenSSL's RNG.
135 this is necessary on solaris and other systems which lack /dev/urandom.
137 Revision 590.143 2002/03/12 03:43:26 nbryant
138 squished the last remaining calls to sprintf
140 Revision 590.142 2002/03/12 03:36:55 nbryant
141 replace calls to gets with fgets
143 Revision 590.141 2002/03/12 03:19:09 nbryant
144 more sprintf bashing. now the only ones left are in mime_parser
146 Revision 590.140 2002/03/12 01:33:42 nbryant
147 - pass -Wcast-qual to gcc
148 - more sprintf bashing
150 Revision 590.139 2002/03/12 00:03:43 nbryant
151 more sprintf removals
153 Revision 590.138 2002/03/11 06:00:21 nbryant
154 use <db.h> before <db3/db.h> or <db4/db.h>
155 this is the only way i can think of to make it work everywhere; people on
156 systems like FreeBSD where the ports work the other way around will have to
157 specify an extra -I flag in their CPPFLAGS variable.
159 Revision 590.137 2002/03/11 05:42:46 nbryant
160 removed all references to sprintf from several files (not all files yet)
161 and replace with snprintf
163 Revision 590.136 2002/03/11 04:16:20 nbryant
164 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
167 Revision 590.135 2002/03/11 03:55:24 nbryant
168 - fixes for building without OpenSSL
169 - setenv doesn't exist on all systems, use putenv instead
170 - support Solaris' curses implementation
172 Revision 590.134 2002/03/09 22:52:04 ajc
173 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
174 overflow problem in lprintf(). I also did the same fix to cprintf().
176 Revision 590.133 2002/03/09 16:47:57 ajc
177 * Added BMBX to fix a problem
179 Revision 590.132 2002/03/09 06:18:37 ajc
182 Revision 590.131 2002/03/09 05:22:29 ajc
185 Revision 590.130 2002/03/09 05:02:20 ajc
186 * Attempts to fix the access control crap
188 Revision 590.129 2002/03/08 05:42:02 ajc
189 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
191 Revision 590.128 2002/03/07 04:30:37 ajc
192 * Force recipient only in Mail>, not in all mailbox rooms
194 Revision 590.127 2002/03/05 22:45:40 error
195 * Autoconf fixes for DB4 support
197 Revision 590.126 2002/03/05 04:47:49 ajc
198 * vcard.c: another API update
200 Revision 590.125 2002/03/04 05:29:39 ajc
201 * Made a small API change to vcard.c for WebCit, brought the change over here too
202 in order to keep vcard.c identical everywhere.
204 Revision 590.124 2002/03/03 06:48:25 ajc
205 * Client and server options to disable self-service user account creation
207 Revision 590.123 2002/03/03 06:31:58 ajc
208 * Added password starred-out entry to newprompt() and strprompt()
209 * Applied the above setting to password set/change in <.A>ide <U>seredit
211 Revision 590.122 2002/03/03 06:18:45 ajc
212 * Implemented the CREU server command to administratively create user accounts
213 * Added the ability to create new user accounts to <.A>ide <U>seredit
215 Revision 590.121 2002/03/03 06:05:16 ajc
216 * Split up some of the code in order to prepare for user accounts to be
217 administratively created without logging in to them.
219 Revision 590.120 2002/03/02 05:56:48 ajc
220 * Properly implemented the network filter list. Finished the server module and
221 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
223 Revision 590.119 2002/03/01 04:24:20 ajc
224 * Cosmetic change to Received: line
226 Revision 590.118 2002/03/01 04:16:22 ajc
227 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
228 discarded instead of prepended. "Received:" lines now work.
230 Revision 590.117 2002/02/23 19:20:51 ajc
231 * Do the use table purge in two phases to avoid crashy crashy
233 Revision 590.116 2002/02/20 22:42:19 ajc
234 * Started adding better management of source IP addressses in SMTP service
236 Revision 590.115 2002/02/15 04:28:57 ajc
237 * Wrote the expire/purge routine for the new use table
239 Revision 590.114 2002/02/15 04:05:08 ajc
240 * Began implementation of a networker use table that doesn't chew up oodles
241 of CPU time. (It uses a cdb instead.)
243 Revision 590.113 2002/02/15 03:40:06 ajc
244 * Stu's changes (which he checked in without making any ChangeLog comments,
245 bad Stu!) didn't build properly without curses. Added #ifdef's.
247 Revision 590.112 2002/02/13 22:15:10 ajc
250 Revision 590.111 2002/02/13 22:04:11 ajc
251 * added vcard_to_html() function
253 Revision 590.110 2002/02/13 15:48:55 ajc
254 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
256 Revision 590.109 2002/02/12 20:15:25 ajc
257 * Threw in a few more #ifdef's so the client build doesn't barf on
259 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
261 Revision 590.108 2002/02/11 15:52:10 ajc
262 * Don't crash when deleting "purge this vCard" messages
264 Revision 590.107 2002/02/10 22:36:41 nbryant
265 - replace cdb_trunc with a complete version of the code i had been
266 working on; fallback code for db < 3.3.x needed
267 - change 'can't connect to host.port' to 'can't connect to host:port'
269 Revision 590.106 2002/02/08 22:39:08 ajc
270 * If there's already a Subject line in memory, display it below the usual
271 headers when the user hits <E>
273 Revision 590.105 2002/02/08 22:36:23 ajc
274 * Changed the logic for printing RFC822 addresses (again)
275 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
276 (We need to either provide an alternative implementation or require DB >=3.3)
277 * Automatically Re: subject line in the client where appropriate
279 Revision 590.104 2002/02/08 19:02:25 ajc
280 * Added client and server side support for entering Subject lines in
281 messages when not using RFC822.
283 Revision 590.103 2002/02/08 18:10:07 ajc
284 * When outputting a message in non-RFC822 format, don't display an Internet
285 address if the user is local.
287 Revision 590.102 2002/02/07 04:42:49 ajc
288 * Silently refuse to add directory entries for Internet addresses already
289 belonging to other users.
290 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
292 Revision 590.101 2002/02/05 05:05:53 ajc
293 * Don't crash when posting if the user doesn't have an Internet directory address
295 Revision 590.100 2002/02/03 15:29:03 error
296 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
298 Revision 590.99 2002/02/03 15:21:48 error
299 * Remove the ETLS command, it is no longer needed
301 Revision 590.98 2002/02/02 21:44:04 ajc
302 * If a user has at least one valid Internet directory address, stamp it onto
303 any outgoing messages.
305 Revision 590.97 2002/02/01 05:11:26 ajc
306 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
307 * In the client, check the directory for conflicts when selecting email addr.
309 Revision 590.96 2002/01/31 05:13:44 ajc
310 * When deleting a vCard from the Global Address Book room, remove the
311 corresponding address in the directory. (Not tested.)
313 Revision 590.95 2002/01/30 19:03:41 ajc
314 * Added a new DeleteFunctionHook type of thing. These get called when a
315 message is being deleted from a room.
316 * When deleting messages from a room, do the AdjRefCount() calls (and now,
317 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
318 outside of the S_QUICKROOM critical section.
320 Revision 590.94 2002/01/27 06:39:45 error
321 * file_ops.c: fixed bug in cmd_read() which could cause server to report
322 the wrong number of bytes for the client to download
324 Revision 590.93 2002/01/26 21:33:38 ajc
325 * More internet addressing and global directory stuff. I think it's all working now
326 except for the purging of old entries.
328 Revision 590.92 2002/01/26 11:02:37 error
329 * citadel.spec cleaned up
331 Revision 590.91 2002/01/26 09:23:40 error
332 * setup now has a silent running mode (-q option) where it silently sets
333 defaults for everything. This is intended for use in scripts such as
334 the RPM packages, eliminating a step from the installation process.
336 Revision 590.90 2002/01/26 09:19:16 error
337 * citadel.spec has been completely overhauled, we can make RPMs now!
339 Revision 590.89 2002/01/26 04:59:57 ajc
340 * smtp FROM command now validates sender using the validate_recipients() loop
341 (yeah, it's good for that too) making it directory-aware
343 Revision 590.88 2002/01/26 04:01:10 error
344 * Formatter now uses more of the available screen width
346 Revision 590.87 2002/01/26 03:57:30 error
347 * Revised status_line() display, it's much more compact now
349 Revision 590.86 2002/01/26 03:50:26 error
350 * Better error reporting in connection_died(), kills curses before printing
351 error message, prints last errno.
353 Revision 590.85 2002/01/25 05:19:03 ajc
354 * Greatly simplified the logic for validating recipient addresses for incoming
355 SMTP. This logic destroys the whitespace mangling for local names; I will
358 Revision 590.84 2002/01/25 04:36:35 ajc
359 * fixz to allow incoming vCards in the address book to actually get processed
361 Revision 590.83 2002/01/24 06:52:54 error
362 * citadel_decls.h: fix unresolved extern errors
364 Revision 590.82 2002/01/23 05:04:05 ajc
365 * Add vCards from incoming network messages in the GAB to the directory.
367 Revision 590.81 2002/01/23 03:39:32 ajc
368 * Added a new hook type for handling incoming network messages
369 * Wrote a skeleton module for net filtering
371 Revision 590.80 2002/01/22 10:46:25 error
372 * read_message() and fmout() now accept a FILE to which to send their
373 output; this fixes quoting in the fullscreen client
375 Revision 590.79 2002/01/20 08:03:43 error
376 * curses client: use the status line as "input" line in chat mode
378 Revision 590.78 2002/01/20 07:43:07 error
379 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
381 Revision 590.77 2002/01/20 05:22:07 error
382 * curses client: allow goodbye message to be seen on some terminals
384 Revision 590.76 2002/01/19 16:56:31 error
385 * Fixed color support, now works when rc_ansi_color is on or auto
387 Revision 590.75 2002/01/19 15:10:25 error
388 * Cosmetics for the client status line
390 Revision 590.74 2002/01/19 11:59:33 error
391 * A real status line for the text client
393 Revision 590.73 2002/01/19 10:08:43 error
394 * fix link for libcitserver.so to tools.o which I broke (oops!)
396 Revision 590.72 2002/01/19 09:59:08 error
397 * Full-screen curses support for Citadel text client
399 Revision 590.71 2002/01/17 20:11:05 nbryant
400 remove lock.c/lock.h; don't need them for what i was planning after all
402 Revision 590.70 2002/01/17 10:48:36 error
403 * cosmetic fixes in the new trace file functionality
405 Revision 590.69 2002/01/17 10:32:14 error
406 * lprintf() now logs the session ID for each log entry within a session.
407 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
409 Revision 590.68 2002/01/17 10:16:09 error
410 * migratenet.c: cygwin fix: include limits.h
412 Revision 590.67 2002/01/17 10:13:31 error
413 * serv_ical.c: set expire policy for My Calendar> to manual
415 Revision 590.66 2002/01/17 07:18:11 ajc
416 * Changed all "free software" references to "open source" in order
417 to piss off Richard Stallman
419 Revision 590.65 2002/01/17 00:22:35 nbryant
420 added lock.[ch]: recursive read/write locking support. (not actually used yet)
422 Revision 590.64 2002/01/15 12:41:53 error
423 * Implement alternate_semantics (see comments in citadel.rc file)
425 Revision 590.63 2002/01/15 11:07:51 ajc
426 * vcard.c: updated vCard "object methods" to handle multiple instances of
427 the same key name when necessary.
429 Revision 590.62 2002/01/15 06:38:39 error
430 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
432 Revision 590.61 2002/01/15 06:20:18 error
433 * Modules can now unregister any of their hooks (though none yet take
436 Revision 590.60 2002/01/14 08:49:13 error
437 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
440 Revision 590.59 2002/01/13 04:46:31 ajc
441 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
442 providing directory service.
444 Revision 590.58 2002/01/13 04:06:33 ajc
445 * Repaired the problems I created when moving the_mime_parser()'s variables
446 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
448 Revision 590.57 2002/01/11 15:46:57 error
449 * Allow users to move/copy messages between personal rooms
451 Revision 590.56 2002/01/11 04:59:00 ajc
452 * Finished most of the work for the Global Address Book.
454 Revision 590.55 2002/01/11 04:37:03 ajc
455 * More code for the Global Address Book
457 Revision 590.54 2002/01/11 02:57:35 error
458 * Don't print **** when sending a page or mail from an anonymous-only room
460 Revision 590.53 2002/01/10 21:22:37 ajc
461 * Minor changes for global directory service
463 Revision 590.52 2002/01/10 04:29:28 ajc
464 * Minor updates for directory service
466 Revision 590.51 2002/01/09 23:12:40 ajc
467 * Allow users to zap mailbox rooms
469 Revision 590.50 2002/01/09 04:37:32 ajc
470 * Finished the callback stuff for vCard address extraction
472 Revision 590.49 2002/01/09 04:05:53 ajc
473 * Began writing code to harvest Internet e-mail addresses from vCards, and
474 hacked together a temporary version (and writeup) of the IGAB command.
476 Revision 590.48 2002/01/08 16:34:22 ajc
477 * serv_vcard.c: cosmetic cleanup
479 Revision 590.47 2002/01/06 22:44:21 error
480 * Enable/disable encryption in client from command line and/or citadel.rc
482 Revision 590.46 2002/01/06 21:25:26 ajc
483 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
484 handling redirect_ssl, because these need to be done the same way regardless
485 of client session crypto
486 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
487 order to gain greater portability (or even to get it to compile on splorph)
489 Revision 590.45 2002/01/06 11:13:33 error
490 * Enable SSL/TLS support in the client (again)
492 Revision 590.44 2002/01/06 11:11:31 error
493 * Enable SSL/TLS in the client
495 Revision 590.43 2002/01/06 10:49:55 error
496 * Add some #includes I apparently somehow missed
498 Revision 590.42 2002/01/06 10:33:10 error
499 * SSL/TLS support for the Citadel/UX wire protocol
501 Revision 590.41 2002/01/06 08:54:58 error
502 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
504 Revision 590.40 2002/01/05 22:31:22 ajc
505 * Removed some protocol commands and writeups that are no longer necessary
506 * Began some of the framework for the Global Address Book
508 Revision 590.39 2002/01/05 12:44:43 error
509 * serv_chat.c: allow a session to be killed while in chat
511 Revision 590.38 2002/01/05 12:31:04 error
512 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
514 Revision 590.37 2002/01/05 04:51:36 error
515 * stats now sorts its top 20 lists properly
517 Revision 590.36 2002/01/04 20:57:36 nbryant
520 Revision 590.35 2002/01/04 20:46:26 nbryant
521 Makefile fix for cygwin (fix migratenet linkage)
523 Revision 590.34 2002/01/04 20:43:26 nbryant
524 configure/genstamp: check for struct tm.tm_gmtoff
526 Revision 590.33 2002/01/03 22:01:17 ajc
527 * Fixed mail to "sysop"
529 Revision 590.32 2002/01/03 21:35:07 ajc
530 * I think this is the last of the fixes for the new submit queue.
532 Revision 590.31 2002/01/03 12:27:35 error
533 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
535 Revision 590.30 2002/01/03 12:21:02 error
536 * Autoconf support for recognizing OpenSSL
538 Revision 590.29 2002/01/03 04:52:28 ajc
539 * serv_network.c: migrated deliveries and bounces to the new message
540 submission subsystem. NOT TESTED.
542 Revision 590.28 2002/01/01 21:32:10 ajc
543 * Finished the updates to serv_smtp.c, although I think there may be a
544 problem with one-too-many reference counts when a message is submitted
547 Revision 590.27 2001/12/31 20:15:13 ajc
548 * Almost finished converting serv_smtp.c to the new message submission
549 framework. Still not done yet; don't use this.
551 Revision 590.26 2001/12/30 06:20:46 error
552 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
554 Revision 590.25 2001/12/30 05:50:46 error
555 * Security: Citadel now drops privileges when called from telnetd, also
556 checks to make sure you didn't set the setuid/setgid bits. No more
559 Revision 590.24 2001/12/29 05:19:32 ajc
560 * Minor cosmetic hack
562 Revision 590.23 2001/12/29 04:21:22 nixo
563 stupid me. I didn't realize that asking for the header did what I wanted
564 so I changed my little 'y' hack to not bother reading the text of the
565 message. a little saving on the bandwidth.
567 Revision 590.22 2001/12/28 22:32:38 nixo
568 Added a "read m<y> next" function in read mode. It will skip to the next
569 message by the user in the current message list (whatever mode you're in
570 be it read forward, last 50, whatever.)
572 Revision 590.21 2001/12/28 11:06:53 error
573 * More server support for hostnames up to 63 characters (oops I missed a spot)
575 Revision 590.20 2001/12/28 09:39:10 error
576 * Client support for hostnames up to 63 characters: truncated at 24 in
577 short who list, full display in long who list.
579 Revision 590.19 2001/12/28 09:28:04 error
580 * Server support for hostnames up to 63 characters
582 Revision 590.18 2001/12/26 05:01:30 ajc
583 * Added a new developer ID for Anticlimactic Teleservices
585 Revision 590.17 2001/12/23 10:00:43 error
586 * Pages are once again formatted to the caller's screen width.
588 Revision 590.16 2001/12/23 09:57:47 error
589 * tools.c: added parameter to fmt_date() to allow for printing the seconds
590 along with the time, e.g. 12:34 pm or 12:34:56 pm
592 Revision 590.15 2001/12/20 04:54:26 ajc
593 * If you paid for this software, someone is ripping you off.
595 Revision 590.14 2001/12/18 08:24:56 nbryant
596 more lovely configure tweaks (include paths for db)
598 Revision 590.13 2001/12/18 06:04:08 ajc
599 * Moved the buffers in the_mime_parser() from the stack to the heap, because
600 it was crashing boxen with small stack sizes.
602 Revision 590.12 2001/12/18 05:54:16 ajc
603 * Added more load_floorlist() commands to the beginning and end of functions
604 in the client that manipulate the floor list. This fixes a bug in which
605 new floors don't show up right away after being created.
607 Revision 590.11 2001/12/17 08:14:26 nbryant
608 restored the checks for /usr/include/db3 and /usr/local/include/db3
609 in configure. there are too many variations on db installation; this is
612 Revision 590.10 2001/12/17 08:00:45 nbryant
613 set the pthreads stack size to 128K because FreeBSD's default of 64K
614 seems too small. fixes crashes under FreeBSD.
616 Revision 590.9 2001/12/16 00:50:14 error
617 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
618 commands in logged_in_response().
620 Revision 590.8 2001/12/14 21:33:18 nbryant
621 finally changed configure to complain if there's no database driver ;)
623 Revision 590.7 2001/12/14 08:29:30 error
624 * Security: trace file is now only readable by owner, since it contains
625 plain text passwords.
627 Revision 590.6 2001/12/14 07:04:24 ajc
628 * Now you can send mail to yourself. Hi from Stu.
630 Revision 590.5 2001/12/14 06:58:12 ajc
633 Revision 590.4 2001/12/13 22:36:30 nbryant
634 make configure search for /usr/local/BerkeleyDB.4.0
636 Revision 590.3 2001/12/13 22:29:57 nbryant
637 make it compile with Berkeley DB 4.0.x
639 Revision 590.2 2001/12/11 21:31:07 nbryant
640 - test for -ldb3 before -ldb
642 Revision 590.1 2001/12/11 20:04:41 nbryant
643 - fix library flags, includes for portability
644 - malloc.h is deprecated
645 - fix genstamp, hopefully
646 - fix size_t *printf handling for portability
648 Revision 590.0 2001/12/08 03:31:41 ajc
651 Revision 580.95 2001/12/08 03:30:37 ajc
652 * Final changes to networking docs for 5.90
654 Revision 580.94 2001/12/06 05:13:34 ajc
655 * Added the documentation for room sharing and listserv
657 Revision 580.93 2001/12/04 05:24:15 ajc
658 * Added two more bytes to the possible length of shared secrets in networking
659 due to some legacy support requirements.
661 Revision 580.92 2001/12/04 05:16:19 ajc
662 * mime_parser.c: change to memory allocation algorithm ... some badly done
663 messages were crashing the server
665 Revision 580.91 2001/12/03 22:48:16 ajc
666 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
668 Revision 580.90 2001/12/03 17:02:50 ajc
669 * dynloader.c: fixed improperly done declaration and mallok()
671 Revision 580.89 2001/12/03 04:28:02 ajc
672 * mime_parser.c: now uses built-in functions to decode base64 and
673 quoted-printable attachments, instead of piping data to outboard programs.
675 Revision 580.88 2001/12/03 02:45:46 ajc
676 * Began implementing some code to handle multiple recipients (but #define'd
677 it all out because we're approaching a release)
679 Revision 580.87 2001/12/03 01:50:17 ajc
680 * When sending mail, copy to the sender's "Sent Items>" room instead of to
681 the sender's "Mail>" room.
683 Revision 580.86 2001/12/02 23:36:24 ajc
684 * On a new system, set the default new user level to 4 instead of 1.
686 Revision 580.85 2001/12/02 23:27:01 ajc
687 * Removed references to the old networker from the documentation. Did not
688 write any new documentation, so what's there now is kind of sparse.
690 Revision 580.84 2001/12/02 02:42:55 ajc
691 * Implemented new room flag QR2_SYSTEM which supresses the room from all
692 room listings, even for Aides (but it's still gotoable). This will be used
693 for rooms which hold system configuration and message queues.
695 Revision 580.83 2001/12/01 19:23:26 ajc
696 * clientsocket.c: implement socket timeouts for read operations
698 Revision 580.82 2001/12/01 17:00:23 ajc
699 * serv_smtp.c: when multiple MX's are the same preference, randomize them
701 Revision 580.81 2001/12/01 07:18:28 ajc
702 * Fixed an SMTP delivery problem that was causing certain classes of
703 transient errors to cause a message to never be delivered.
705 Revision 580.80 2001/12/01 05:26:01 ajc
706 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
707 utility/diagnostic functions.
709 Revision 580.79 2001/11/27 17:08:29 ajc
710 * When calling an external editor, set the environment variable
711 WINDOW_TITLE to an appropriate value.
713 Revision 580.78 2001/11/26 03:27:08 ajc
714 * new algorithm to load the use table
716 Revision 580.77 2001/11/17 19:55:08 ajc
717 * Updated some of the documentation
719 Revision 580.76 2001/11/16 04:43:12 ajc
720 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
721 commands are sent out using a single sock_write() call. There are broken
722 SMTP server implementations that can't handle SMTP commands split across
723 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
725 Revision 580.75 2001/11/15 04:11:30 ajc
726 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
727 file format (since we dumbed down the gateway software)
728 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
729 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
730 if a numeric port number was specified instead of a service name
732 Revision 580.74 2001/11/14 02:59:01 ajc
733 * Network run frequency is now a site-definable setting
735 Revision 580.73 2001/11/13 22:05:23 ajc
736 * Re-introduced the ability to enter IGnet mail into the system.
738 Revision 580.72 2001/10/29 22:59:22 ajc
739 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
741 Revision 580.71 2001/10/29 16:39:54 ajc
742 * Finished the migratenet utility (finally).
744 Revision 580.70 2001/10/28 05:18:51 ajc
745 * migratenet almost finished
747 Revision 580.69 2001/10/26 04:26:45 ajc
748 * more work on the net migrator
750 Revision 580.68 2001/10/23 03:37:33 ajc
751 * Threw a few more lines of code into migratenet.c
753 Revision 580.67 2001/10/20 18:10:50 ajc
754 * migratenet.c: added (not even close to being finished)
756 Revision 580.66 2001/10/17 21:07:20 nbryant
757 further format string cleanups (for i686-linux type sizes)
759 Revision 580.65 2001/10/17 20:41:07 nbryant
760 - declare *printf format specifiers if gcc detected
761 - format string fixes (compiles w/o warnings on alpha osf/1)
763 Revision 580.64 2001/10/17 19:40:38 nbryant
764 warning fixes and cleanups for 64-bit machines
766 Revision 580.63 2001/10/16 20:47:37 nbryant
767 - backed out -export-dynamic, it doesn't do anything and i've found the real
769 - remove declaration for make_message
771 Revision 580.62 2001/10/16 19:18:49 nbryant
772 backed out that compiler detection change for Tru64. it's not incredibly
773 important and results in broken autoconf macro expansions.
775 Revision 580.61 2001/10/16 18:36:33 nbryant
776 reinstate -export-dynamic for citserver in case libtool decides to build
777 static libraries (why?)
779 Revision 580.60 2001/10/16 18:21:53 nbryant
780 add some explanatory text to bootstrap
782 Revision 580.59 2001/10/16 17:43:53 nbryant
783 - further configure tweaks for FreeBSD and Tru64 Unix
784 - updated to latest libtool configure fragment
785 - there are two functions named make_message. (?) so declare them both
788 Revision 580.58 2001/10/16 01:48:55 nbryant
789 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
790 - #ifdef out inline on non-GCC compilers
792 Revision 580.57 2001/10/15 19:50:50 ajc
793 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
794 * Post notification in Aide> when the loopzapper catches a message.
796 Revision 580.56 2001/10/12 22:41:11 ajc
797 * Wrote the rest of the use table code. Finished except for a bug.
799 Revision 580.55 2001/10/10 18:35:12 ajc
800 * Comments & cosmetics for previous update
802 Revision 580.54 2001/10/10 17:12:54 ajc
803 * Bugfix for MSG0 command to properly handle multipart/alternative
805 Revision 580.53 2001/10/06 21:32:29 ajc
806 * Finished the concurrency check for network polling. (Now works both for
807 polling and being polled. Severe UUCP deja vu.)
809 Revision 580.52 2001/10/06 20:28:06 ajc
810 * Began implementing some concurrency stuff for the networker
812 Revision 580.51 2001/10/06 19:51:47 ajc
813 * Stripped the build of obsolete parts of the old networker no longer in use.
815 Revision 580.50 2001/10/03 20:05:50 ajc
816 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
817 side. (No changes required other than advertising the extension.)
819 Revision 580.49 2001/10/03 03:15:16 ajc
820 * Implemented BOUNCE BOUNCE BOUNCE
822 Revision 580.48 2001/10/02 03:04:30 ajc
823 * Allow non-Aides to terminate sessions belonging to them
825 Revision 580.47 2001/09/24 18:55:13 ajc
826 * Completed migrating the "netpoll" utility into the serv_network module.
827 Removed this utility.
829 Revision 580.46 2001/09/21 20:58:25 nbryant
830 support different log_archive prototype in DB versions prior to 3.3
832 Revision 580.45 2001/09/20 04:17:10 ajc
833 * Inbound network authentication working. Fixed a bug in the split-horizon
834 algorithm. Still need to move the 'netpoll' command into the server.
836 Revision 580.44 2001/09/18 04:05:04 ajc
837 * Added host/IP and port to node config (client side only)
839 Revision 580.43 2001/09/17 23:55:45 ajc
840 * Support for IGnet routing (not tested)
842 Revision 580.42 2001/09/16 05:44:51 ajc
843 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
844 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
846 Revision 580.41 2001/09/09 16:19:29 error
847 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
849 Revision 580.40 2001/09/09 03:19:38 ajc
850 * cdb_cull_logs() now removes log files as soon as the log_archive() function
851 says it's ok to do so.
853 Revision 580.39 2001/09/08 18:58:38 ajc
854 * More changes to the new networker. Added client command for room sharing.
856 Revision 580.38 2001/09/07 04:05:27 ajc
857 * You guessed it: still more code for the new networker.
859 Revision 580.37 2001/09/06 05:47:29 nbryant
860 check for /usr/include/db3 (for RedHat 6.2; others?)
862 Revision 580.36 2001/09/06 05:23:14 nbryant
863 #include fix for glibc 2.1.3
865 Revision 580.35 2001/09/06 04:02:34 ajc
866 * A few more updates to the networker
868 Revision 580.34 2001/09/06 03:32:41 nbryant
869 build fix for sparc-sun-solaris2.8; i think the dependencies should be
870 set up properly for all platforms now.
872 Revision 580.33 2001/09/06 02:55:27 nbryant
875 Revision 580.32 2001/09/06 02:49:22 ajc
876 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
877 the user hits <C>ontinue (bug reported by Stu Mark)
879 Revision 580.31 2001/09/06 01:26:39 nbryant
880 - port to Cygwin (DLL support, etc.)
881 - don't build SMTP module if there's no resolver library (eg on Windows)
883 Revision 580.30 2001/09/06 00:54:01 nbryant
884 updated to libtool 1.4.1 and automake 1.5
886 Revision 580.29 2001/08/29 02:51:25 ajc
887 * More work on the new networker.
889 Revision 580.28 2001/08/25 05:04:57 ajc
890 * Worked a little more on the in-server replacement for netproc
892 Revision 580.27 2001/08/22 04:18:17 ajc
893 * Realized that there was lots of similarly broken code in
894 process_rfc822_addr(). Wrote two new utility functions in tools.c
895 stripout() and stripallbut() and used them where appropriate. This should
896 take care of all possible infinite loops.
898 Revision 580.26 2001/08/22 03:43:11 ajc
899 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
900 server to jump into an endless loop when an e-mail address contained
901 unbalanced angle brackets.
903 Revision 580.25 2001/08/15 04:26:02 ajc
904 * Added split horizon and delete-after-spool to the new networker
906 Revision 580.24 2001/08/14 02:41:57 ajc
907 * Began the migration of netproc into part of the serv_network.c module instead
908 of a standalone program.
910 Revision 580.23 2001/08/11 22:35:40 nbryant
911 updated citadel-with-berkeley-db.txt.
912 - updated build instructions
913 - improved backup procedures to be safer and more space-efficient.
915 Revision 580.22 2001/08/11 19:18:41 ajc
916 * Realized that I am stupid and started implementing server commands to load
917 and save network configurations, when I had already lovingly implemented the
918 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
919 in the Local System Configuration> room. Ripped the newer crap out.
920 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
922 Revision 580.21 2001/08/11 03:51:56 ajc
923 * Removed the idle timer from the client. Dialup is dead.
925 Revision 580.20 2001/08/06 21:33:29 nbryant
926 made the client fall back on port 504 if there's no /etc/services entry
928 Revision 580.19 2001/08/05 23:54:14 ajc
929 * prep for new network node infrastructure
931 Revision 580.18 2001/08/03 16:53:21 ajc
932 * Added some more "break" statements to the main switch..case loop in
933 citadel.c where they were needed.
935 Revision 580.17 2001/08/03 16:43:53 ajc
936 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
937 return code as a warning instead of an error worthy of aborting the server.
938 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
940 Revision 580.16 2001/07/30 03:46:14 nbryant
941 made ForEachUser use a read-only cursor, too. there is now only one piece of
942 code in Citadel proper (not the database driver) that needs transactions.
943 that's check_ref_counts; in other words it's the only thing standing in the way
944 of a clean implementation of retryable transactions.
946 Revision 580.15 2001/07/29 22:24:04 nbryant
947 - added a new function to the database interface, cdb_close_cursor(). always
948 call this when you're finished with a traversal but didn't bother reading all
951 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
952 no longer needed because of the read-only cursor support.
954 Revision 580.14 2001/07/29 20:56:09 nbryant
955 change ForEachRoom to use read-only cursors by default. it can be overridden to
956 still use read/write cursors by doing:
958 cdb_begin_transaction();
960 cdb_end_transaction();
962 the only place I found where it appears necessary to do so is check_ref_counts,
963 so this checkin affects that function too.
965 Revision 580.13 2001/07/29 20:06:33 nbryant
966 generate symlinks to .libs in modules directory
968 Revision 580.12 2001/07/28 00:02:50 nbryant
969 implemented read-only cursors. one of the advantages to these is that
970 transactions can be avoided; a cursor operation that occurs within a
971 transaction will often acquire a read lock on every single database page. in
972 general, the Sleepycat documentation recommends avoiding transaction-protected
973 read-only operations where practical. read/modify/write operations can still
974 be transaction protected, of course.
976 to use a read-only cursor, call cdb_rewind without a previous call to
977 cdb_begin_transaction. the DB driver will notice this and prevent the current
978 thread from modifying data or starting a transaction until the cursor is
981 Revision 580.11 2001/07/27 20:45:44 nbryant
982 libtool has matured a lot since the last time i looked at it (years ago)
983 so we now use it to handle the details of building shared libraries and
984 the linker flags for the main executable.
986 in theory this should bring a lot more portability to the dynloader
987 subsystem and enable us to do things like transparently detect GNU vs Sun
988 linkers on solaris, for example
990 Revision 580.10 2001/07/27 03:29:04 nbryant
991 missed one thing in the autoconf move
993 Revision 580.9 2001/07/27 02:57:43 nbryant
994 support one cursor per database rather than one global cursor
996 Revision 580.8 2001/07/27 01:32:07 nbryant
997 remove the automatic transaction demarcation on singleton read operations
999 Revision 580.7 2001/07/26 21:43:46 nbryant
1000 - move to autoconf 2.52
1001 - random warning fix
1004 Revision 580.6 2001/07/24 13:17:54 ajc
1005 * New UI for mailing list setup
1006 * rooms.c: code cleanup
1009 Revision 580.5 2001/07/20 23:48:23 nbryant
1010 fix build on solaris, check default install location for db 3.2, and silence
1013 Revision 580.4 2001/07/16 14:24:30 ajc
1014 * Silly cosmetic change to keep the wholist ordered by ascending session number
1016 Revision 580.3 2001/07/13 00:01:36 ajc
1017 * Shuffled around some of the housekeeping loop code
1019 Revision 580.2 2001/07/11 17:01:10 ajc
1020 * database_sleepycat.c: small changes to log messages
1022 Revision 580.1 2001/07/11 04:35:40 nbryant
1023 moved dret initialization in cdb_fetch, just in case
1025 Revision 580.0 2001/07/03 03:07:06 ajc
1028 Revision 573.143 2001/07/03 03:06:50 ajc
1029 * Last minute doco update for 5.80
1031 Revision 573.142 2001/07/01 15:44:32 nbryant
1032 configure.in: check for Berkeley DB first.
1034 Revision 573.141 2001/06/27 23:34:30 ajc
1035 * Added some verbage to messages/roomaccess to placate a user who keeps
1036 bitching about privacy policy.
1038 Revision 573.140 2001/06/19 03:41:04 ajc
1039 * Ooops... last_cull needs to be declared static
1041 Revision 573.139 2001/06/19 03:33:19 ajc
1042 * imap_fetch.c: download MIME parts without decoding first. We like that.
1043 * database_sleepycat.c: added automatic culling of log files which have not
1044 been written to in five days.
1046 Revision 573.138 2001/06/17 19:42:23 nbryant
1047 fix all the <time.h> vs. <sys/time.h> issues, hopefully
1049 Revision 573.137 2001/06/07 03:28:37 ajc
1050 * More tweaks to the MIME parser
1052 Revision 573.136 2001/06/06 15:44:37 ajc
1053 * msgbase.c: output extra newline at end of RFC822 message if necessary to
1054 ensure that 000 termination string appears on a line by itself.
1056 Revision 573.135 2001/06/06 04:22:25 ajc
1057 * Moved memreadline() to tools.c
1058 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
1059 into an active loop when encountering badly formed headers
1061 Revision 573.134 2001/05/27 05:23:03 ajc
1062 * Added a "no new messages" response in the client, displayed when a read
1063 command turns up a zero message count.
1065 Revision 573.133 2001/05/18 20:12:09 ajc
1066 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
1067 boundary was the very last line of the message.
1068 * serv_smtp.c: toned down some of the command response verbage.
1070 Revision 573.132 2001/04/28 04:42:55 ajc
1071 * Updated some of the docs. Bumped version number to 5.80 in anticipation
1072 of going into a release cycle soon.
1074 Revision 573.130 2001/04/26 03:31:00 ajc
1075 * Finished the implementation of per-message seen/unseen logic, both in the
1076 server proper and in IMAP. Citadel protocol uses new "seen" command.
1078 Revision 573.129 2001/04/21 04:55:51 ajc
1079 * Began implementation of per-message seen/unseen attribute
1081 Revision 573.128 2001/04/20 03:39:54 ajc
1082 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
1084 Revision 573.127 2001/04/17 00:35:19 cough
1085 * Modified rooms.c in the client so that it would allow inviting into
1086 public rooms. This is important since there is now a V_LOCKOUT
1087 flag which prevents users who have been kicked from rejoining
1088 a room unless/until you invite them back in.
1090 Revision 573.126 2001/04/16 19:21:14 cough
1091 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
1092 rooms without knowing the password.
1094 Revision 573.125 2001/04/14 04:26:44 ajc
1095 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
1098 Revision 573.124 2001/04/10 01:04:10 ajc
1099 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
1100 that is corrupting the memory.
1102 Revision 573.123 2001/04/03 00:47:23 ajc
1103 * Began implementing IMAP APPEND
1105 Revision 573.122 2001/04/01 22:05:44 cough
1106 * *Actually* fixed a botched ChangeLog entry.
1108 Revision 573.121 2001/04/01 22:04:28 cough
1109 * Fixed a botched ChangeLog entry.
1111 Revision 573.120 2001/04/01 22:03:10 cough
1112 * Changed two fclose()s to pclose()s.
1114 Revision 573.119 2001/03/25 11:52:36 error
1115 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
1116 RFC-compliant error messages.
1118 Revision 573.118 2001/03/21 05:47:49 ajc
1119 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
1121 Revision 573.117 2001/03/20 01:33:55 ajc
1122 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
1125 Revision 573.116 2001/03/13 17:19:33 ajc
1126 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
1128 Revision 573.115 2001/03/12 01:27:42 ajc
1129 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
1131 Revision 573.114 2001/03/11 23:00:29 ajc
1132 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
1134 Revision 573.113 2001/03/11 22:09:20 ajc
1135 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
1137 Revision 573.112 2001/03/11 20:06:53 ajc
1138 * Fixed bug that created incorrect roomnames when sending pages
1140 Revision 573.111 2001/03/11 19:23:32 ajc
1141 * IMAP DELETE command ... also split up access control for room delete cmds
1143 Revision 573.110 2001/03/10 17:29:07 ajc
1144 * Implement proper access control for deleting messages from IMAP
1146 Revision 573.109 2001/03/07 04:02:27 ajc
1147 * Fixed some small IMAP bugs
1149 Revision 573.108 2001/03/06 04:44:00 ajc
1150 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
1152 Revision 573.107 2001/03/06 03:31:58 nbryant
1153 database-related cleanups and paranoia tests;
1154 fixed a transaction-leak/deadlock problem in cdb_delete;
1155 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
1157 Revision 573.106 2001/03/05 04:59:31 ajc
1160 Revision 573.105 2001/03/04 23:49:41 ajc
1161 * IMAP EXPUNGE responses -should- be correct now
1163 Revision 573.94 2001/02/20 00:02:56 ajc
1164 * IMAP: implemented the STATUS command (sort of).
1166 Revision 573.93 2001/02/19 22:24:41 ajc
1167 * IMAP server: added untagged, unsolicited server messages for newly arrived
1168 messages, and messages expunged by another session.
1170 Revision 573.92 2001/02/17 05:53:35 ajc
1171 * Repaired the creation of page log rooms in the wrong namespace when the
1172 recipient does not yet have his/her log room created.
1173 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
1174 purge and the next to delete them. Works better in transactionland.
1176 Revision 573.91 2001/02/14 08:11:27 error
1177 * citadel.rc: added $Id$ (it's about time!)
1179 Revision 573.90 2001/02/14 04:23:54 ajc
1180 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
1181 This was causing some clients (such as Pine) to lock up.
1183 Revision 573.89 2001/02/13 04:06:14 ajc
1184 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
1185 BODY[n] data items. I think. So much protocol crud, so little time...
1187 Revision 573.88 2001/02/13 01:18:44 ajc
1190 Revision 573.87 2001/02/12 04:31:34 ajc
1191 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
1193 Revision 573.86 2001/02/08 04:45:58 ajc
1194 * Fixed namespace problems resulting from the automatic namespece prefixing
1195 added to create_room(). Also added the ability to specify "create a mailbox
1196 but I've already supplied the namespace prefix" for situations where the
1197 namespace isn't that of the logged in user.
1198 * Made the POP3 server response messages slightly less humorous
1200 Revision 573.85 2001/02/06 04:44:12 ajc
1201 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
1203 Revision 573.84 2001/02/06 02:09:38 ajc
1204 * citadel.rc: changed the default for local_screen_dimensions to 1, since
1205 Internet users now outnumber dialup users 100 to 0.
1206 * room_ops.c: added a really_create option to create_room(). Also moved the
1207 generation of personal namespace into that function. MODULE OWNERS PLEASE
1208 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
1209 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
1210 * serv_imap.c: finished the CREATE command (finally)
1212 Revision 573.83 2001/02/05 05:20:22 ajc
1213 * Made some changes to functions which translate between Citadel room names
1214 and IMAP folder names. They're still buggy.
1216 Revision 573.82 2001/02/04 23:17:28 ajc
1217 * Implemented the IMAP CREATE command
1219 Revision 573.81 2001/02/04 02:40:07 ajc
1220 * more imap. imap sucks. die crispin die.
1222 Revision 573.80 2001/02/03 10:02:12 error
1223 * serv_ical.c: Verify that objects posted to My Calendar> are of type
1224 text/x-calendar or text/calendar; abort saving if not
1226 Revision 573.79 2001/02/03 09:30:46 error
1227 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
1229 Revision 573.78 2001/02/03 08:21:00 error
1230 * serv_ical.c and serv_ical.h added; skeleton code for now
1232 Revision 573.77 2001/02/02 20:18:18 ajc
1233 * Changed the error message in cdb_delete() to actually *say* cdb_delete
1234 instead of cdb_store. Useful to know which function failed...
1236 Revision 573.76 2001/02/01 04:08:03 ajc
1237 * IMAP minor change to mailbox name output
1238 * Increased size of buffer in lprintf()
1240 Revision 573.75 2001/01/28 09:50:02 error
1241 * sysdep.c: lprintf() now generates timestamps
1243 Revision 573.74 2001/01/28 07:35:04 error
1244 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
1246 Revision 573.73 2001/01/16 04:03:13 ajc
1247 * yeesh ... more on the IMAP BODYSTRUCTURE
1249 Revision 573.72 2001/01/16 01:51:12 ajc
1250 * imap bodystructure
1252 Revision 573.71 2001/01/16 00:46:40 ajc
1253 * Changed the MIME parser API *again* because we now need the ability to
1254 supply callback functions to be executed before and/or after parsing a
1255 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
1257 Revision 573.70 2001/01/15 23:59:26 ajc
1258 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
1260 Revision 573.68 2001/01/15 20:34:04 ajc
1261 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
1262 into thinking that mail messages are newsgroup messages instead. When we
1263 add NNTP support back into Citadel we'll have to add code to only output
1264 this field when appropriate.
1266 Revision 573.67 2001/01/15 16:30:31 ajc
1267 * temporary implementation of 901 asynchronous express messages
1269 Revision 573.66 2001/01/14 14:55:39 ajc
1270 * Changed the format of <.W>holist <L>ong
1272 Revision 573.65 2001/01/13 06:40:26 nbryant
1273 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
1274 which should now be considered closed.
1276 Revision 573.64 2001/01/13 06:12:15 ajc
1277 * Added the ASYN command
1279 Revision 573.63 2001/01/12 22:05:46 ajc
1280 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
1281 reads a list containing stealth mode sessions.
1283 Revision 573.62 2001/01/09 05:39:45 ajc
1284 * Merged in code from the TRANSACTIONS branch for testing.
1286 Revision 573.61 2000/12/30 06:17:17 ajc
1287 * Still more work on IMAP. Damn this is tedious.
1289 Revision 573.60 2000/12/30 04:55:05 ajc
1290 * more buffer size stuff
1292 Revision 573.59 2000/12/27 20:19:51 ajc
1293 * The size constant "256" which shows up everywhere as a buffer size has now
1294 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
1295 we need 1024 byte buffers for most Internet protocols.
1297 Revision 573.58 2000/12/27 05:09:58 ajc
1298 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
1300 Revision 573.57 2000/12/26 03:46:50 ajc
1303 Revision 573.56 2000/12/25 22:50:43 ajc
1304 * Added an API function to extract and unfold specific RFC822 fields.
1305 * imap-->fetch-->envelope-->in-reply-to now works
1306 * More robust checking and reporting of temp file errors in the client
1308 Revision 573.55 2000/12/25 20:43:24 ajc
1309 * imap_fetch.c: added support for fetch-->envelope-->from
1311 Revision 573.54 2000/12/20 04:09:24 ajc
1312 * A few memory handling fixes to netproc.
1314 Revision 573.53 2000/12/20 01:57:37 ajc
1315 * netproc.c: added bounds check to fpgetfield()
1317 Revision 573.52 2000/12/19 20:41:55 ajc
1318 * Fixed generation of unique file names for network uploads etc.
1320 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
1321 remove extraneous transaction around dynamic module initializations. this will
1322 fix the crash on database creation.
1324 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
1325 clean: also remove parsedate.c
1327 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
1328 require transactional cursors
1330 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
1331 release any stale db handles at the end of a server command
1332 (unfinished transactions will be aborted to annoy lazy programmers)
1334 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
1335 set sched_yield as sleepycat's yield function. this should improve locking
1338 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
1339 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
1341 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
1342 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
1345 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
1346 removed all references to S_MSGMAIN critical section; it wasn't really needed.
1347 this should make things significantly more scaleable.
1349 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
1350 reworked shutdown sequence to wait for worker threads to terminate before
1351 checkpointing and closing databases. it is no longer safe to call
1352 master_cleanup() directly to force a shutdown; instead, just set
1353 time_to_die to a nonzero value
1355 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
1356 added deadlock detection and cleaned up messages
1358 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
1359 created TRANSACTIONS branch
1360 track cursor and transaction id's in thread-specific data
1362 Revision 573.51 2000/12/14 18:36:34 ajc
1363 * Fixed the "users not in chat" wholist display
1365 Revision 573.50 2000/12/12 18:06:46 ajc
1366 * Removed the transaction stuff (but left the log in). It wasn't working.
1368 Revision 573.49 2000/12/12 06:19:55 ajc
1369 * Stabilize, dammit!!
1371 Revision 573.48 2000/12/12 04:20:03 ajc
1372 * Made the transaction open/close a global thing, in a frantic attempt to get
1373 Uncensored to stop crashing. More fixes on the way...
1375 Revision 573.47 2000/12/11 06:08:41 ajc
1376 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
1377 timer event, and check_sched_shutdown() to the end of the worker thread
1378 loop. Seems to have improved reliability (but why?)
1380 Revision 573.46 2000/12/11 03:22:11 ajc
1381 * Added server-side REQT command to issue client termination requests
1383 Revision 573.45 2000/12/11 02:19:26 ajc
1384 * Client now honors EM_GO_AWAY flag, used by the server to request that a
1385 client log off. (The server doesn't support sending that flag yet, though)
1387 Revision 573.44 2000/12/09 06:20:06 ajc
1388 * A few final touches to the Sleepycat DB back-end
1390 Revision 573.43 2000/12/08 17:06:33 ajc
1391 * Wrap txn_begin and txn_end in S_DATABASE mutex
1393 Revision 573.42 2000/12/07 20:21:39 ajc
1394 * begin/end transaction in master_startup()
1396 Revision 573.41 2000/12/07 16:59:02 nbryant
1397 added --with-db and --with-gdbm options to configure
1399 Revision 573.40 2000/12/07 04:50:33 ajc
1400 * Wrap housekeeper and timer events in transaction open/close functions
1401 * Checkpoint the DB as an EVT_TIMER event instead of after each session
1402 (runs each minute, but actually limited by the parameters of the function)
1404 Revision 573.39 2000/12/06 04:44:36 ajc
1405 * Changed netproc to keep the use table in a flat file instead of a database
1407 Revision 573.38 2000/12/05 05:32:58 ajc
1408 * Added support for non-USA country identities in vCard and registration
1409 * User edit now asks whether it should prompt to change the password
1411 Revision 573.37 2000/12/03 04:12:21 ajc
1412 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
1414 Revision 573.36 2000/11/30 03:23:17 ajc
1415 * Got the Sleepycat DB back end working, by opening the databases in a non
1416 shared, non threaded mode, and using Citadel's locking to serialize access.
1418 Revision 573.35 2000/11/29 05:00:02 ajc
1419 * I think the db stuff is ok, but my db library is fux0red...
1421 Revision 573.34 2000/11/27 14:12:09 error
1422 * commands.c: fixups to print_express() to make external command not print
1423 extraneous stuff to the terminal and make the displayed message consistent
1425 Revision 573.33 2000/11/27 10:41:14 error
1426 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
1428 Revision 573.32 2000/11/27 10:29:59 error
1429 * serv_chat.c: fix send_express_message() to include timestamps
1431 Revision 573.31 2000/11/27 03:44:27 ajc
1432 * Initial checkin of database_sleepycat.c (doesn't work yet)
1434 Revision 573.30 2000/11/26 05:24:22 ajc
1435 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
1436 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
1437 * imap_fetch.c: used the above function to do all output pre-loaded
1439 Revision 573.29 2000/11/25 09:36:18 error
1440 * Added a bit of detail to syslog entries; now shows session id attached to
1441 client, hostname, and username, and time the session ended.
1443 Revision 573.28 2000/11/25 06:17:06 ajc
1444 * Minor IMAP tweaks. It still doesn't work. :(
1446 Revision 573.27 2000/11/23 07:22:21 error
1447 * citadel.spec: update version number
1449 Revision 573.26 2000/11/21 11:12:56 error
1450 * domain.h: changed the HP/UX compatibility code to use defines from
1451 typesize.h for integers of specific bit widths (needed for Solaris, etc)
1453 Revision 573.25 2000/11/12 04:20:49 ajc
1454 * Optimized server side input of message text
1456 Revision 573.24 2000/11/10 03:55:06 ajc
1457 * Ford's Fix for Faster Functionality (save position during reply)
1459 Revision 573.23 2000/11/09 04:48:50 ajc
1460 * tools.c: striplt() strips all whitespace, not just spaces
1462 Revision 573.22 2000/11/07 20:47:21 ajc
1463 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
1465 Revision 573.21 2000/11/07 15:54:53 ajc
1466 * xx FETCH n:n BODY[pn.MIME] now works
1468 Revision 573.20 2000/11/06 05:10:01 ajc
1469 * Changed the mime_parser() API (again) to allow "don't decode" mode
1471 Revision 573.19 2000/10/29 18:11:07 ajc
1472 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
1474 Revision 573.18 2000/10/28 14:14:19 error
1475 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
1476 it actually makes sense to do it that way...
1478 Revision 573.17 2000/10/25 21:37:09 ajc
1479 * Implemented the AUTHENTICATE LOGIN command in IMAP
1481 Revision 573.16 2000/10/25 19:20:37 ajc
1482 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
1484 Revision 573.15 2000/10/24 20:39:59 ajc
1485 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
1487 Revision 573.14 2000/10/23 20:26:51 error
1488 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
1490 Revision 573.13 2000/10/11 23:03:44 error
1491 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
1492 $PAGER nor less is available.
1494 Revision 573.12 2000/10/11 22:55:25 error
1495 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
1496 displayed at login are in color
1498 Revision 573.11 2000/10/11 22:47:51 error
1499 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
1501 Revision 573.10 2000/10/10 19:18:12 ajc
1502 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
1504 Revision 573.9 2000/10/06 03:31:55 ajc
1505 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
1507 Revision 573.8 2000/10/05 22:23:16 ajc
1508 * Slowly and painfully writing IMAP support
1510 Revision 573.7 2000/10/04 22:39:06 ajc
1511 * Added skeleton versions of the LIST and LSUB commands to the imap server
1513 Revision 573.6 2000/10/04 17:48:21 ajc
1514 * Allow Aides to zap rooms (site configurable setting)
1516 Revision 573.5 2000/10/03 01:45:00 ajc
1517 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
1518 global page log room to be disabled (answer "no" to set the log room to a
1521 Revision 573.4 2000/09/28 10:27:38 error
1522 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
1524 Revision 573.3 2000/09/24 22:01:45 ajc
1525 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
1527 Revision 573.2 2000/09/21 04:16:44 ajc
1528 * Fixed logged_in_response() so it only displays responses during Citadel
1529 protocol sessions. (This was affecting POP etc.)
1531 Revision 573.1 2000/09/11 22:05:04 ajc
1532 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
1533 directly by telnetd, bypassing /bin/login. It works, but not recommended at
1534 this time because it has to run as root.
1536 Revision 573.0 2000/09/05 18:35:22 ajc
1537 * Tagged everything for version 5.73 release
1539 Revision 572.39 2000/09/04 03:59:15 ajc
1541 ----------------------------
1543 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
1544 Added HP/UX linker flag for dynamic modules to work
1545 ----------------------------
1547 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
1548 Changed to use integer macros from typesize.h for specific bit widths
1549 ----------------------------
1551 Revision 572.38 2000/09/01 20:17:08 ajc
1552 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
1554 Revision 572.37 2000/09/01 17:31:47 ajc
1555 * Fixed oopseth in control.c that might call fileno(NULL)
1557 Revision 572.36 2000/09/01 13:37:16 ajc
1558 * control.c: chown citadel.control to bbsuid when opening/creating as root
1560 Revision 572.35 2000/09/01 03:55:44 ajc
1561 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
1563 Revision 572.34 2000/09/01 03:43:09 ajc
1564 * Added 'author' command-line arg to aidepost. Closes enhancement request
1566 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
1567 unix domain socket bug is fixed, it's ok if these binds fail.
1569 Revision 572.33 2000/08/31 23:02:15 ajc
1570 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
1571 always at least 5. Zero-length queues can cause connection lockups.
1573 Revision 572.32 2000/08/31 21:32:44 ajc
1574 * Still trying to fix a socket connect bug
1576 Revision 572.31 2000/08/31 16:37:08 ajc
1577 * docs/import-export.txt: added.
1579 Revision 572.30 2000/08/28 19:51:51 ajc
1580 * messages.c: cosmetic cleanup (coding convention and comments)
1582 Revision 572.29 2000/08/26 20:23:18 ajc
1583 * Finished up the back end code for mailing list sends. Sends now work!
1585 Revision 572.28 2000/08/24 02:48:18 ajc
1586 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
1588 Revision 572.27 2000/08/22 02:31:47 ajc
1589 * nonce (for APOP-style auth) is now generated when a context is created
1590 instead of during protocol greeting functions.
1591 * Moved Citadel protocol nonce output from greeting to INFO
1593 Revision 572.26 2000/08/18 21:09:36 ajc
1594 * Added a little more mailing list code to serv_network.c
1596 Revision 572.25 2000/08/10 04:36:25 ajc
1597 * Fixed a bug in keyboard polling (in commands.c) which was causing the
1598 client protocol to get out of sync in certain conditions.
1600 Revision 572.24 2000/08/10 02:42:13 ajc
1601 * Changed all the "200 ok" responses to more descriptive strings
1602 * Added a *temporary* protocol sync check. Remove this!
1604 Revision 572.23 2000/08/09 17:14:34 ajc
1605 msgbase.c: fixed a bug in
1606 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
1607 causing the <R>eply function to fail on names with whitespace in
1608 certain parts of the string. This closes Bug #56.
1610 Revision 572.22 2000/08/05 04:24:00 ajc
1611 * Added [idle] to client wholist display for sessions idle >15 minutes
1612 * Added a generic "void *userdata" field to CtdlForEachMessage()
1613 * More prep for mailing list handling in the server
1615 Revision 572.21 2000/07/30 04:36:12 ajc
1616 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
1617 for the network overhaul.
1619 Revision 572.20 2000/07/29 05:29:19 ajc
1620 * Changed the format of RWHO output to provide non-masqueraded user/room/host
1621 names (to Aides only) as additional fields rather than an extra line of
1623 * Changed the client to display new RWHO fields, in the "long" wholist only.
1624 * Default SMTP and POP ports are now -1, not 25/110. These services must now
1625 be activated manually.
1627 Revision 572.19 2000/07/24 00:39:13 ajc
1628 * Fixed a path problem when calling netmailer from mailinglist.c
1630 Revision 572.18 2000/07/22 03:44:17 ajc
1631 * Prepared infrastructure for the networker rewrite
1633 Revision 572.17 2000/07/17 02:38:08 ajc
1634 * Completed serv_vandelay.c (importer/exporter module)
1635 * sendcommand.c: fix behavior of SEND_LISTING mode
1636 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
1638 Revision 572.16 2000/07/14 03:06:55 ajc
1639 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
1641 Revision 572.15 2000/07/10 23:36:08 ajc
1642 * Another attempt to fix the crashy crashy bug in serv_vcard
1643 * Did more work on the Art Vandelay module
1644 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
1646 Revision 572.14 2000/07/10 04:01:12 ajc
1647 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
1649 Revision 572.13 2000/07/09 02:47:40 ajc
1650 * Overhauled the keepalive logic in the chat client. Closes bug #20.
1652 Revision 572.12 2000/07/09 02:27:02 ajc
1653 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
1654 keyboard interrupts. Replaced with a non-blocking check for keyboard input
1655 which sets the global variable 'sigcaught' if either key was pressed.
1656 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
1657 This closes Bug #18.
1659 Revision 572.11 2000/07/06 20:26:36 ajc
1660 * updated .Help SUMMARY
1662 Revision 572.10 2000/07/04 20:02:46 ajc
1663 * Fixed potential crashy crashy bug in serv_vcard.c
1665 Revision 572.9 2000/06/28 03:42:56 ajc
1666 * Changed the comments at the beginning of each file to a consistent format
1667 * Improved the parameterization of commands in the IMAP module
1669 Revision 572.8 2000/06/27 01:27:13 ajc
1670 * Coupla very small changes to get on the road to IMAP support
1672 Revision 572.7 2000/06/22 21:41:48 ajc
1673 * Made the ICQ stuff far more reliable ... by removing it!
1675 Revision 572.6 2000/06/21 03:46:20 ajc
1676 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
1678 Revision 572.5 2000/06/15 20:15:52 ajc
1679 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
1681 Revision 572.4 2000/06/04 02:30:56 ajc
1682 * CtdlForEachMessage() now returns the number of messages processed. It also
1683 accepts the MSGS_EQ mode, for targeting a specific message number (useful
1684 for determining whether the specified message actually exists in a room).
1685 * Completed the server side of the moderation system (serv_moderate.c module
1686 which implements the MMOD command)
1688 Revision 572.3 2000/06/03 05:47:57 ajc
1689 * Replaced most of the very repetitive and very redundant access level checks
1690 in most commands with a single API call: CtdlAccessCheck()
1691 * serv_moderate.c: added (not finished)
1693 Revision 572.2 2000/06/02 03:38:50 ajc
1694 * Bind unix socket prior to TCP socket for citadel protocol
1695 * Fixed bug in sendcommand.c which was causing it to crash on attach
1697 Revision 572.1 2000/05/26 19:27:51 ajc
1698 * Changed some of the rev-level sensitive stuff to look at the actual version
1699 of Citadel running, not the last version with which we ran setup
1700 * Added a moderation system. Default filter level for new users is in the
1701 config file. Per-user setting is in usersupp. Moderation level of each
1702 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
1703 working. Moderate message up/down commands are not here yet. See
1704 techdoc/moderation.txt for more info.
1706 Revision 572.0 2000/05/23 02:09:30 ajc
1707 * Updated docs and tagged everything for the 5.72 release
1709 Revision 571.7 2000/05/20 23:28:20 ajc
1710 * Fixed bug in client API that was causing netproc to crash
1712 Revision 571.6 2000/05/15 00:05:19 ajc
1713 * Double the retry interval for SMTP deliveries after each failed attempt.
1715 Revision 571.5 2000/05/11 03:08:47 ajc
1716 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
1717 completes, allowing multiple messages in one session. Closes bug #58.
1719 Revision 571.4 2000/04/24 03:36:43 ajc
1720 * Removed references to strucmp() and struncmp(), replaced them with
1721 strcasecmp() and strncasecmp() as we did in the server a while ago, and
1722 set up the config script to figure out whether they need to be compiled
1723 in. Also moved them to tools.h
1724 * Wrote a password manager for the client
1726 Revision 571.3 2000/04/19 03:17:10 ajc
1727 * Don't ever expire the Local System Configuration> room
1729 Revision 571.2 2000/04/16 19:03:47 ajc
1730 * Minor changes to avoid host lookup for local clients
1732 Revision 571.1 2000/04/15 19:55:52 ajc
1733 * Fixed "Unvalidated users appear even with registration disabled" bug #36
1735 Revision 571.0 2000/04/13 02:43:24 ajc
1736 * Fixed a problem that crashed the client during <G>oto commands if a room
1737 existed with a name more than 32 characters (thanks to Magus for reporting
1739 * Tagged everything and updated docs for the 5.71 release
1741 Revision 570.18 2000/04/10 01:47:22 ajc
1742 * More paginator changes. Shuffled code around, added pagination to a bunch
1743 of other functions, and replaced the old, cumbersome pagination with the
1744 new, easy, API-based one in everything except message output.
1746 Revision 570.17 2000/04/09 17:51:18 ajc
1747 * Added pprintf() (paginated version of printf) to the client-side API. Now
1748 any client side function can be paginated simply by changing all of the
1749 printf's to pprintf's. I've already done this for the user list and wholist
1750 (removing the old style pagination) and for "read directory."
1752 Revision 570.16 2000/04/08 04:52:48 ajc
1753 * Another minor stoopid little time display fix
1755 Revision 570.15 2000/04/08 03:58:12 nbryant
1756 * backed out the previous changes since they didn't look good on some
1757 xterms with a blue bold mode. just set the background color to black
1758 instead. this makes black-on-white terminals actually readable, if not
1759 particularly good looking.
1761 Revision 570.14 2000/04/08 01:36:30 nbryant
1762 * citadel.c, commands.c: comment out cls() as this wasn't called if
1763 ansi_color=user anyway, and we have no way of knowing whether the user's
1764 terminal does background color erase, which was the reason for adding this
1765 in the first place. with the recent changes to color(), the display will get
1766 screwed up if they *do* have background color erase. perhaps this is a job
1769 Revision 570.13 2000/04/08 00:37:42 nbryant
1770 * commands.c: fix color support for black-on-white color terminals such as
1771 CDE's dtterm. this just avoids white-on-white text; some color combinations
1772 such as yellow-on-white still aren't very legible due to contrast. There's
1773 not much I can think to do about that without affecting the look on the
1774 white-on-black terminals which probably account for most users.
1776 Revision 570.12 2000/04/07 20:22:34 ajc
1777 * Fixed am/pm bug in time display
1779 Revision 570.11 2000/04/07 19:22:45 ajc
1780 * For services disabled by setting port number to -1, administratively skip
1781 the bind instead of just allowing it to fail.
1783 Revision 570.10 2000/03/31 04:31:02 ajc
1784 * Quick fix to 'stats' utility to purge records with bogus timestamps
1786 Revision 570.9 2000/03/31 02:10:52 ajc
1787 * Caved in to pressure and enabled <R>eply in public rooms.
1789 Revision 570.8 2000/03/28 03:55:53 ajc
1790 * Modified <.RU> to allow search for partial match
1792 Revision 570.7 2000/03/27 03:08:19 ajc
1793 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
1794 specify 'any MIME type'.
1796 Revision 570.6 2000/03/27 01:14:08 nbryant
1797 * Makefile.in: generate parsedate.c automatically
1798 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
1800 * parsedate.c: removed from CVS
1801 * parsedate.y: added #include <stdlib.h> so it builds with bison
1803 Revision 570.5 2000/03/27 00:46:10 nbryant
1804 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
1805 type of issues lurking in the shadows.
1807 Revision 570.4 2000/03/25 18:29:58 nbryant
1808 changed my email address
1810 Revision 570.3 2000/03/23 02:41:50 ajc
1811 *** empty log message ***
1813 Revision 570.2 2000/03/21 03:23:24 ajc
1814 * Experimental new linebreak mode
1816 Revision 570.1 2000/03/20 14:43:19 ajc
1817 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
1819 Revision 570.0 2000/03/19 23:42:34 ajc
1820 * This is the official 5.70 release.
1822 Revision 1.494 2000/03/19 23:04:08 ajc
1823 * Small cosmetic change to date/time output
1825 Revision 1.493 2000/03/19 05:02:39 ajc
1826 * SMTP hacks to deal with AOL braindamage
1828 Revision 1.492 2000/03/18 18:18:04 ajc
1829 * Support multiline responses from SMTP servers when sending mail
1831 Revision 1.491 2000/03/17 16:26:57 ajc
1832 * Set up a private "Sent/Received Pages" room for each user
1834 Revision 1.490 2000/03/17 04:11:24 ajc
1835 * Moved bio-related commands out to a loadable module
1837 Revision 1.489 2000/03/16 17:58:54 smw
1838 Created a docs directory.
1839 Moved install.txt to docs.
1840 Added inetmailsetup.txt (BBS server side e-mail)
1841 Added inetmailsetupmx.txt (local mail AND bbs e-mail
1842 Added inetsiteconfig.txt (describes the .asi command)
1843 Added siteconfig.txt (describes .asg)
1844 Added chat.txt (describes changes and new chat functionality)
1845 Made a couple of changes to install.txt (references to new documentation)
1846 Added Steve Williams to copyright.txt as the document writer.
1848 Revision 1.488 2000/03/15 03:04:51 ajc
1849 * Added DEXP server command to disable incoming express messages.
1850 * <Q>uiet mode client side command to set/clear DEXP mode.
1851 * <K>nown rooms list displays through the paginator.
1853 Revision 1.487 2000/03/12 00:21:35 ajc
1854 * Removed the semi-broken "chat room" functionality in the chat system, and
1855 replaced it with direct mapping to the actual Citadel room the user is in.
1856 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
1858 Revision 1.486 2000/03/11 21:29:37 ajc
1859 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
1860 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
1861 from 3 to 4. This also fixes bug #33.
1863 Revision 1.485 2000/03/11 20:26:03 ajc
1864 * Reworked the <R>eply logic in messages.c - fixes bug #34
1866 Revision 1.484 2000/03/11 19:22:19 nbryant
1867 * commands.c: improved timing of background keepalives if connection is
1870 Revision 1.483 2000/03/11 05:08:48 nbryant
1871 * commands.c: oops, that mutex stuff wasn't necessary
1873 Revision 1.482 2000/03/11 04:09:03 nbryant
1874 * new threaded client code for background keepalives
1876 Revision 1.481 2000/03/10 21:40:04 ajc
1877 * Changes to message base and networker to support Internet-style message
1878 ID's instead of the conventional Citadel style.
1880 Revision 1.480 2000/03/08 03:36:37 ajc
1881 * Shut off hostname resolution when dealing with Unix domain sockets
1882 * Cleaned up the 'citmail' MDA tool
1883 * Added POP3 and SMTP port numbers to global system configuration
1885 Revision 1.479 2000/03/07 21:54:58 ajc
1886 * Fixed the naming conventions and permissions for unix domain sockets.
1888 Revision 1.478 2000/03/05 07:33:23 ajc
1889 * Added support for protocols over Unix domain sockets.
1891 Revision 1.477 2000/03/04 22:36:23 ajc
1892 * Remove nulls appended to editor files during replace, edit, and print
1893 operations. Truncate temp files during same operations.
1894 Closes bugs #6 and #7.
1896 Revision 1.476 2000/03/04 05:29:18 ajc
1897 * Relax restrictions on editing of base rooms. Renaming is not allowed but
1898 all other attributes can be edited. Closes feature request #21.
1899 * Sending pages from the client now uses the same message editing functions
1900 as entering messages, allowing edit/abort. Closes feature request #25.
1902 Revision 1.475 2000/03/03 04:50:14 ajc
1903 * Moved all of the wholist masquerading commands into the serv_rwho module
1905 Revision 1.474 2000/03/03 04:12:37 ajc
1906 * Finished the inbound side of gateway domain service
1908 Revision 1.473 2000/02/27 04:55:51 ajc
1909 * Added "keymenu()" generic menu-maker to commands.c
1910 * Blocked non-numeric input to intprompt() (fixes bug #16)
1912 Revision 1.472 2000/02/27 03:57:35 ajc
1913 * Completed 'fsck'-like reference count verifier (server and client)
1915 Revision 1.471 2000/02/26 18:30:40 ajc
1916 * Properly handle all aliases specified in network/mail.aliases for incoming
1917 SMTP mail (uses the alias() function, so if we replace that function with
1918 something that uses the same calling convention, it'll still work)
1920 Revision 1.470 2000/02/26 05:15:38 ajc
1921 * Fortified the message base and SMTP code so that misdirected bounce messages
1922 end up in the Aide> room instead of getting dereferenced
1923 * Started writing a message reference count verifier ('fsck' for message base)
1925 Revision 1.469 2000/02/25 06:14:05 ajc
1926 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
1927 for modularizing all "non-API" functionality.
1929 Revision 1.468 2000/02/24 03:44:00 ajc
1930 * Implemented holdoff time (15 minutes) for SMTP send retry.
1931 * Implemented "try for 3 days and then give up" on SMTP send.
1933 Revision 1.467 2000/02/24 00:51:48 ajc
1934 * Client protocol synchronization check during exit from chat.
1935 This closes Bug #15.
1937 Revision 1.466 2000/02/22 16:37:28 ajc
1938 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
1940 Revision 1.465 2000/02/22 04:17:56 ajc
1941 * Got bounce messages working (mostly ... testers, please beat this up!)
1942 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
1944 Revision 1.464 2000/02/18 22:29:18 ajc
1945 * Coded up the "bounce" functions. Still a coupla bugs.
1947 Revision 1.463 2000/02/18 05:10:50 ajc
1948 * Made the <.ASI> command a bit friendlier.
1949 * SMTP sender now pays attention to "smarthost" entries in the system's
1950 Internet configuration, using them if one or more is present.
1952 Revision 1.462 2000/02/17 05:27:39 ajc
1953 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
1955 Revision 1.461 2000/02/16 22:06:26 ajc
1956 * Altered the display and conversion of RFC822 messages
1958 Revision 1.460 2000/02/16 03:43:28 ajc
1959 * Added the resolver library to the configure script
1961 Revision 1.459 2000/02/16 01:19:39 ajc
1962 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
1964 Revision 1.458 2000/02/14 04:36:14 ajc
1965 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
1966 once per minute by any worker thread.
1967 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
1968 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
1969 can temporarily redirect a session's output to an arbitrary file or socket.
1970 * serv_smtp.c: implemented the purging of messages in the queue for which all
1971 deliveries have been completed.
1972 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
1973 a timer event hook that runs the queue once per minute (this needs to be
1976 Revision 1.457 2000/02/08 21:00:47 ajc
1977 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
1978 * POP3 sessions now set the last-read pointer in Mail>.
1980 Revision 1.456 2000/02/07 05:15:00 ajc
1981 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
1982 the message routing logic. Still needs some work on the gateway-domain
1984 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
1985 some work to avoid printing dual headers when both Cit and RFC822 exist.
1987 Revision 1.455 2000/02/03 03:57:35 ajc
1988 * Formalized the 'Internet Configuration' logistics. Added new API call
1989 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
1991 Revision 1.454 2000/01/31 02:13:05 ajc
1992 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
1994 Revision 1.453 2000/01/26 02:41:27 ajc
1995 * SMTP delivery is working but still *very* rough.
1997 Revision 1.452 2000/01/25 04:45:50 ajc
1998 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
1999 enough to complete the transmission of mail.
2001 Revision 1.451 2000/01/23 21:25:45 ajc
2002 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
2003 one specified is not bindable (for development only)
2004 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
2005 in very specific and special situations
2006 * Generate delivery instructions when outbound SMTP mail is created from
2007 within Citadel (as opposed to being from the SMTP module)
2009 Revision 1.450 2000/01/23 05:22:41 ajc
2010 * Coded up some more of the SMTP-sender (still not done)
2012 Revision 1.449 2000/01/22 05:13:56 ajc
2013 * Added some more functionality to the string tokenizer
2015 Revision 1.448 2000/01/17 20:57:43 ajc
2016 * CR to CRLF hacks (lose, lose, lose)
2018 Revision 1.447 2000/01/17 18:30:27 ajc
2019 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
2021 Revision 1.446 2000/01/17 17:09:23 ajc
2022 * Implemented LIST and STAT commands in the pop3 server
2024 Revision 1.445 2000/01/17 05:38:14 ajc
2025 * citserver.c: cleanup hook functions are now run under the proper context,
2026 even when initiated by the housekeeper thread
2027 * serv_pop3.c: establish a place to hold the message list
2029 Revision 1.444 2000/01/17 04:26:39 ajc
2030 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
2031 This uses nested functions and may not be portable beyond GCC...
2033 Revision 1.443 2000/01/15 18:29:15 ajc
2034 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
2035 callback mechanisms, to allow callers and callbacks to pass arbitrary data
2036 between each other without requiring TSD variables.
2037 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
2038 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
2040 Revision 1.442 2000/01/15 04:31:44 ajc
2041 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
2043 Revision 1.441 2000/01/15 04:07:17 ajc
2044 * Fixed the access rights on auto-created rooms (the same changes that were
2045 made to version 5.62 in the stable tree)
2047 Revision 1.440 2000/01/13 03:32:36 ajc
2048 * techdoc/delivery-list.txt: added (syntax for delivery lists)
2049 * domain.*: added (will contain MX lookup code)
2050 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
2052 Revision 1.439 2000/01/12 03:56:27 ajc
2053 * sysdep.c: start the housekeeping thread *after* dropping root perms.
2055 Revision 1.438 2000/01/09 19:03:16 ajc
2056 * Removed the fifo-based protocol downloads and replaced it with a less
2057 elegant "download temporary file to client, then sx/sb/sz" because
2058 downloading through a fifo was confusing some software.
2060 Revision 1.437 2000/01/08 22:19:44 ajc
2061 * Completed spool to outbound delivery queue (still no queue sender implemented)
2063 Revision 1.436 2000/01/08 05:00:09 ajc
2064 * Reworked some of the data structures to handle multiple recipients
2065 * Began implementation of the delivery queue
2066 * Added CtdlReallocUserData()
2067 * CtdlSaveMsg() now returns the local message ID in the database
2069 Revision 1.435 2000/01/06 03:50:34 ajc
2070 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
2071 * Started outbound SMTP queue work
2073 Revision 1.434 1999/12/30 04:56:29 ajc
2074 * Got initial SMTP delivery working in a very specific situation (delivery
2075 to a single, local user)
2077 Revision 1.433 1999/12/29 04:44:00 ajc
2078 * client_chat.c: display "No message sent" if a send page is aborted.
2079 Closes bug #2 in bugzilla.
2081 Revision 1.432 1999/12/26 21:50:07 ajc
2082 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
2083 * serv_pop3: added. This is the skeleton for a module implementing POP3.
2085 Revision 1.431 1999/12/23 04:46:23 ajc
2086 * "Finished" initial hack of RFC822 import
2088 Revision 1.430 1999/12/22 04:46:34 ajc
2089 * Fixed up the "Date:" headers to be RFC822-compliant
2091 Revision 1.429 1999/12/13 05:30:57 ajc
2092 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
2093 and replaced it with the public domain 'parsedate()' function from UseNet
2095 Revision 1.428 1999/12/10 23:58:25 ajc
2096 * internet_addressing.c: added. (Internet address to Citadel mapping)
2098 Revision 1.427 1999/12/10 21:34:19 ajc
2099 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
2101 Revision 1.426 1999/12/09 05:01:14 ajc
2102 * Split cmd_user() and cmd_pass() into frontend/backend functions
2103 * serv_smtp: implemented AUTH LOGIN for client authentication
2105 Revision 1.425 1999/12/09 00:22:58 ajc
2106 * Finished the "arbitrary service" registration.
2107 * Eliminated "special" master socket for Citadel protocol - just register it
2108 like any other protocol.
2109 * Began initial implementation of native SMTP service.
2111 Revision 1.424 1999/12/08 18:09:10 ajc
2112 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
2113 TCP-based services directly in the Citadel server. Not finished yet.
2115 Revision 1.423 1999/11/29 17:39:07 nbryant
2116 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
2118 Revision 1.422 1999/11/29 17:26:15 nbryant
2119 * citserver.c: include <sys/types.h>; may help portability to Solaris
2121 Revision 1.421 1999/11/22 00:27:42 ajc
2122 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
2123 bug #14 when running on FreeBSD.
2125 Revision 1.420 1999/11/21 18:30:16 ajc
2126 * Protected cmd_move() from buffer overrun (no longer crashes the server)
2127 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
2128 Also handle broken client sockets properly. (Thanks to DME for bug report)
2130 Revision 1.419 1999/11/19 01:57:40 ajc
2131 * Fixed a *serious* memory leak in the database function wrappers.
2132 * Updated version number to 5.60 -- run setup when installing this version.
2134 Revision 1.418 1999/11/18 03:29:20 ajc
2135 * Changed the order of parameters in <.A>ide <S>ystem config into a more
2138 Revision 1.417 1999/11/18 02:31:50 ajc
2139 * Updated some of the documentation
2140 * Brought the internal version number up to 5.60
2142 Revision 1.416 1999/11/17 04:15:05 ajc
2143 * Removed the session_count() function. Instead, keep a reference count
2144 updated when sessions begin and end.
2145 * Replaced fixed number of worker threads with lower and upper limits; current
2146 code now tries to make thread count == session count, within these limits
2148 Revision 1.415 1999/11/15 03:17:39 ajc
2149 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
2150 to exist, nor is it guaranteed to be writable by BBSUID
2151 (Resolves bug #11 from the Bugzilla repository)
2153 Revision 1.414 1999/11/15 03:07:24 ajc
2154 * Fixed the network-wide vCard purge logic so that it (1) actually works,
2155 and (2) forces a netproc run immediately when a purge is entered
2157 Revision 1.413 1999/11/09 21:20:44 nbryant
2158 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
2159 (should fix Bug #10 on FreeBSD)
2161 Revision 1.412 1999/11/05 03:53:47 ajc
2162 * Issue 'cancel' messages for vCard when a user is deleted.
2163 * Try to delete 'cancel' messages locally after they've been distributed.
2165 Revision 1.411 1999/11/03 04:01:20 ajc
2166 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
2167 * Removed my email address as the feedback content from the docs; replaced
2168 it with a reference to the Citadel/UX web site.
2170 Revision 1.410 1999/11/02 19:51:23 ajc
2171 * Fixed timeout problem for remote client sessions (all timeouts were set to
2172 1 second ... probably a temporary hack that was missed in the cleanup)
2174 Revision 1.409 1999/11/02 03:03:27 ajc
2175 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
2176 network traffic from crashing the server. Reject bad messages.
2178 Revision 1.408 1999/11/01 04:21:34 ajc
2179 * Fixed a concurrency bug which crashed the server when multiple sessions
2180 terminated simultaneously.
2182 Revision 1.407 1999/11/01 00:54:02 ajc
2183 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
2184 on disk. Too much stuff goes haywire if there's no M field.
2186 Revision 1.406 1999/10/31 18:17:17 ajc
2187 * Fixed buffer overrun in cmd_rchg()
2188 * Call master_cleanup() when time_to_die==1 for proper shutdown
2190 Revision 1.405 1999/10/31 16:26:55 ajc
2191 * Fixed incorrect assignment of new session ID's
2193 Revision 1.404 1999/10/31 04:17:17 ajc
2194 * Fixed a bug which was crashing the server during very long message entry.
2196 Revision 1.403 1999/10/29 01:48:45 ajc
2197 * database.c: Removed arbitrary limit on maximum number of sessions
2199 Revision 1.402 1999/10/29 01:03:03 ajc
2200 * Debugged all possible ways for a session to terminate; do them cleanly.
2201 * Assign session numbers in a more portable and less arbitrary way.
2203 Revision 1.401 1999/10/28 19:50:55 ajc
2204 * Fixed a problem where the client protocol would spit out two responses
2205 and therefore get out of sync if ASUP command set the access level to
2206 0 and therefore deleted the user (thanks to Eric McDonald)
2208 Revision 1.400 1999/10/28 05:08:49 ajc
2209 * Removed all of the thread cancellation cruft that is no longer necessary
2210 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
2211 it's part of cleanup() in citserver.c)
2212 * Removed all references to pthread_* from all modules except sysdep.c
2214 Revision 1.399 1999/10/28 03:20:17 ajc
2215 * Fixed the problem of worker threads waking up prematurely.
2216 * 'QUIT'-terminated sessions now exit properly.
2218 Revision 1.398 1999/10/27 04:26:58 ajc
2219 * Initial hack of worker-thread rearchitecture. Right now it is successfully
2220 dispatching worker threads to active client sockets (and to the master
2221 socket too, of course). Removing sessions is currently broken.
2223 Revision 1.397 1999/10/26 20:20:29 ajc
2224 * Removed the auto-reconnect stuff... it was locking the client in an active
2225 loop more often than it was reconnecting.
2227 Revision 1.396 1999/10/26 13:59:11 ajc
2230 Revision 1.395 1999/10/26 03:48:39 ajc
2231 * Shuffled around the order of events when a thread is terminating. All
2232 mutex operations now happen prior to the freeing of the CitContext structure,
2233 otherwise begin_critical_section() and end_critical_section() try to
2234 manipulate the context's mutex count when there isn't any context.
2236 Revision 1.394 1999/10/26 03:21:16 ajc
2237 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
2238 hardcoded size arguments with 'sizeof' based arguments.
2240 Revision 1.393 1999/10/24 19:22:51 nbryant
2241 * Makefile.in, configure.in: added --enable-icq flag; made checks for
2242 authentication libraries more intelligent.
2244 Revision 1.392 1999/10/23 03:39:12 ajc
2245 * Finished moving vCard functionality to the new message base functions.
2247 Revision 1.391 1999/10/21 00:50:14 ajc
2248 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
2250 Revision 1.390 1999/10/20 16:46:27 ajc
2251 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
2252 enabled the MOVE command to also do a "copy" operation (actually just
2253 creates a second link and bumps the ref count). Implemented "<C>opy" in
2256 Revision 1.389 1999/10/20 16:07:48 ajc
2257 * Wholist fixes for users who are in chat mode
2259 Revision 1.388 1999/10/20 03:42:29 ajc
2260 * In the wholist, only show <private room> if the user viewing the list
2261 doesn't know that room. Otherwise show the name.
2263 Revision 1.387 1999/10/20 02:59:22 ajc
2264 * Code reorganization. Making it easier to move/copy messages without
2265 duplicating existing code.
2267 Revision 1.386 1999/10/17 02:25:18 ajc
2268 * Discovered a huge design flaw in the replication algorithm. Ripped it
2269 out and replaced it with something a bit more robust.
2271 Revision 1.385 1999/10/16 05:30:17 ajc
2272 * Changes to message replication code. Don't do server-side hooks during
2273 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
2274 after a file format change.
2276 Revision 1.384 1999/10/14 03:04:16 ajc
2277 * Finished the netproc side of Z (zap/supersede) processing for replication
2279 Revision 1.383 1999/10/13 04:24:18 ajc
2280 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
2281 server MSGS command. This will have lots of uses.
2283 Revision 1.382 1999/10/13 01:36:39 ajc
2284 * Starting some work on network zap (supersede) mode for replication
2286 Revision 1.381 1999/10/08 02:55:57 ajc
2287 * More vCard-related debugging
2289 Revision 1.380 1999/10/07 02:58:46 ajc
2290 * Semi-broken vCard replacement implementation in place.
2291 * Added "Z" (Zap, supersede) field to message format
2293 Revision 1.377 1999/10/04 03:19:52 ajc
2294 * We now have a housekeeping thread and a housekeeping queue.
2296 Revision 1.376 1999/10/03 21:48:21 ajc
2297 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
2298 to 5.55 format user records and generate vCards.
2300 Revision 1.375 1999/09/29 21:13:17 ajc
2301 * CtdlWriteObject() can now store objects in personal rooms for any specified
2302 user -- rather than only the current user or non-personal rooms.
2304 Revision 1.374 1999/09/29 17:26:56 ajc
2305 * serv_vcard.c: fixed crashola bug in cmd_greg()
2306 * tools.c: simplified and improved the string tokenizer. Now it runs in a
2307 single pass with no intermediate buffer.
2309 Revision 1.373 1999/09/28 03:27:37 ajc
2310 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
2312 Revision 1.372 1999/09/27 03:33:40 ajc
2313 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
2314 usersupp file. Still needs tweaking.
2316 Revision 1.371 1999/09/24 03:32:19 ajc
2317 * "read my vCard" and "write my vCard" are written and tested.
2319 Revision 1.370 1999/09/24 02:54:17 ajc
2320 * Worked a little more on the vCard stuff. The serv_vcard module is now in
2321 place, and a "read my vcard" function is there; "write my" is next...
2323 Revision 1.369 1999/09/23 03:07:56 ajc
2324 * The vCard 'class' is now linked into the server, though it's not really
2325 functional yet. Its constructors/destructors are debugged, though.
2327 Revision 1.368 1999/09/19 21:28:33 ajc
2328 * Finished off the message architecture stuff with a new class of hooks to
2329 enable future server-side handlers.
2331 Revision 1.367 1999/09/19 15:57:06 ajc
2332 * migrated cmd_ent3() to CtdlSaveMessage()
2334 Revision 1.366 1999/09/19 05:13:57 ajc
2335 * Debugged the new version of CtdlWriteObject()
2337 Revision 1.365 1999/09/16 03:23:23 ajc
2338 * Did most of the migration from save_message() to CtdlSaveMsg(). The
2339 latter builds a "struct CtdlMessage" (so we can run server-side handlers
2340 against it later on), then serializes it and stores to disk.
2341 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
2342 migrated. They are stubbed out and will MALFUNCTION if used right now!!
2344 Revision 1.364 1999/09/07 01:42:42 ajc
2345 * cmd_msg3() now uses serialize_message() for its output. All message
2346 commands will eventually exist as a "struct CtdlMessage" at some point
2347 so that we can install server-side handler hooks.
2349 Revision 1.363 1999/09/07 00:04:13 ajc
2350 * netproc.c: put outgoing messages into the use table, too -- this prevents
2351 locally originated messages from showing up again if a remote system is
2352 misconfigured and spools them back to us.
2354 Revision 1.362 1999/09/06 03:39:15 ajc
2355 * citadel.c: run strproc() on new passwords
2357 Revision 1.361 1999/09/03 17:50:26 playcow
2358 For URL view, don't prompt user to select url if there is only one. Display
2359 <U>RL View prompt if message contains url(s). -Ben
2361 Revision 1.360 1999/09/02 02:09:59 ajc
2362 * msgbase.c: new function serialize_message() for future use
2364 Revision 1.359 1999/09/01 21:09:25 ajc
2365 * database.c: display the GDBM version string on startup
2367 Revision 1.358 1999/09/01 02:36:34 ajc
2368 * Actually _enforce_ the max msg len limit
2370 Revision 1.357 1999/09/01 01:51:48 ajc
2371 * Added the ability to handle embedded URL's from the text client
2373 Revision 1.356 1999/09/01 01:02:47 ajc
2374 * Implemented "maximum message length" in global system config
2376 Revision 1.355 1999/08/31 00:57:17 ajc
2377 * Handle multipart/alternative properly during legacy message outputs.
2378 Basically it just prints the first alternative and skips the rest.
2380 Revision 1.354 1999/08/29 21:12:24 ajc
2381 * Made some changes to the output of MIME (especially multipart) messages.
2383 Revision 1.353 1999/08/29 19:56:43 ajc
2386 Revision 1.352 1999/08/24 02:01:03 ajc
2387 * html.c: added. This is an overly simplistic HTML-to-text converter.
2389 Revision 1.351 1999/08/21 18:37:29 ajc
2390 * Minor cosmetic cleanup. No code changes.
2392 Revision 1.350 1999/08/21 05:15:34 ajc
2393 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
2394 on a Citadel network rather than only on the local system.
2396 Revision 1.349 1999/08/08 00:25:45 ajc
2397 * Made one more byte available in locate_host() and in all the structs which
2398 its output gets written to (client can display 24 positions but we were only
2401 Revision 1.348 1999/08/07 16:34:38 nbryant
2402 * serv_icq.c: warning fixes
2404 Revision 1.347 1999/08/06 02:57:26 ajc
2405 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
2406 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
2408 Revision 1.346 1999/08/05 17:58:59 ajc
2409 * RWHO command now returns express message code in postion 3
2411 Revision 1.345 1999/08/04 02:21:45 ajc
2412 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
2414 Revision 1.344 1999/08/03 11:34:35 ajc
2415 * Added client_icq.c and client_icq.h
2417 Revision 1.343 1999/08/03 03:14:51 ajc
2418 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
2420 Revision 1.342 1999/08/03 01:52:06 ajc
2421 * Redesigned the client protocol commands for dealing with ICQ
2422 * Implemented page function priority ordering to prevent pages from being
2423 simultaneously delivered over multiple IM systems
2424 * Migrated serv_icq.* into the Makefile
2426 Revision 1.341 1999/08/01 21:36:30 ajc
2427 * EXTREME coolness. The server side of the ICQ metaclient is now working.
2428 It is set up using ICQL and ICQA commands, it automatically logs the user
2429 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
2432 Revision 1.340 1999/07/31 07:18:01 ajc
2433 * Restructured the express message infrastructure, adding a class of function
2434 hooks for the addition of multiple paging modules with message routing
2436 Revision 1.339 1999/07/30 22:20:19 ajc
2437 * Applied bugfix patches contributed by Vaggelis Tsirkas:
2438 * rooms.c: buffer overrun fix
2439 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
2441 Revision 1.338 1999/07/30 03:32:24 ajc
2442 * Added strdoop(), a leak-checked version of strdup()
2443 * Small fixes to new API functions in msgbase.c
2444 * ICQ metaclient stores/reads config using the message base API functions
2446 Revision 1.337 1999/07/29 03:36:37 ajc
2447 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
2448 cmd_msg3() now fetches directly from disk and spews to the client.
2450 Revision 1.336 1999/07/28 04:02:37 ajc
2451 * Server modules are now labelled with their RCS ID instead of a complex and
2452 manually-updated data structure.
2454 Revision 1.335 1999/07/28 03:50:24 ajc
2455 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
2456 calling output_message() in MT_DATE mode.
2457 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
2459 Revision 1.334 1999/07/27 22:47:26 ajc
2460 * Implemented new data type "CtdlMessage" which will eventually be used as
2461 widely as possible to represent a message in memory.
2462 * Implemented CtdlFetchMessage() which is intended to become the back-end to
2463 output_message() as well as a bunch of other things.
2465 Revision 1.333 1999/07/27 20:00:24 ajc
2466 Removed all references to CC->msglist and CC->num_msgs, and all utility
2467 functions which relied upon them. Citadel Is Now Better.
2469 Revision 1.332 1999/07/27 19:32:22 ajc
2470 Removed serv_upgrade.c and all references to it in Makefile.in
2471 Reworked new-mail-count to not use MessageFromList() etc.
2473 Revision 1.331 1999/07/25 02:59:37 ajc
2474 Fixed reference count problem in cmd_move()
2476 Revision 1.330 1999/07/24 22:50:38 ajc
2477 Continued replacing references to [get|put]_msglist() with better code.
2478 For some reason, cmd_msgs() still doesn't always work right.
2480 Revision 1.329 1999/07/24 22:16:41 ajc
2481 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
2482 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
2483 file) before issusing "cvs commit", and the comments recorded by CVS will
2484 automatically appear at the beginning of ChangeLog.
2486 Revision 1.328 1999/07/24 22:14:21 ajc
2487 cmd_move() now uses CtdlDeleteMessages().
2488 WARNING: build is temporarily broken. Currently removing all references
2489 to the "msglist" kept in CitContext. It's ugly and must die.
2491 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2492 * Moved message deletion into new API function CtdlDeleteMessages()
2493 * Added CtdlWriteObject() to store generic data in the msgbase
2494 * Fixed really dumb error that prevented network msgs from posting
2496 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2497 * Moved the actual work done in cmd_msgs() into a new API function
2498 called CtdlForEachMessage() which is supplied a callback function.
2500 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2501 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
2502 be using this shortly to search rooms for specific object types.
2504 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2505 * Changes to dynloader et al to handle ICQ module being written
2506 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
2508 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
2509 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
2510 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
2511 avoid problems with working directories.
2512 * Makefile.in: don't install chkpwd setuid if make install isn't
2514 * citadel.spec: chmod u+s chkpwd during %install stage
2516 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2517 * PEXP and GEXP no longer trip the idle time display
2518 * Fixed bug which duplicated incoming private mail to Trashcan
2519 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
2520 implemented a 15 second delay to wait for a crashed server to restart
2521 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
2522 preventing logins on my system otherwise
2524 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2525 * eliminate redundant "name" parameter in [l]putuser(), now uses
2526 usbuf->fullname to guarantee the correct name for the index
2528 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
2529 * Makefile.in, configure.in: link netproc with gdbm
2530 * netproc.c: only include gdbm.h if HAVE_GDBM_H
2531 * user_ops.c: warning fix
2533 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2534 * Mail is now saved in both sender and recipient mailboxes. This is
2535 structured in a way that will allow a separate "outbox" room and/or
2536 multiple recipients in the future.
2538 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2539 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
2540 when no other message-ID is available (it screws up the loopzapper)
2541 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
2542 get data from quickroom.QRname instead; prevents incorrect indexes
2543 * Tentative implementation of "personal rooms" (user-private namespace)
2544 * Added supplementary message info records for info that may change
2545 at some time later than when the message is saved (i.e. ref counts)
2546 * Implemented msg reference count increment/decrement; delete messages
2547 whose reference count reaches zero
2549 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2550 * control.c: create citadel.control if it doesn't exist (yikes!)
2551 * serv_expire.c: purge mailbox rooms belonging to non-existent users
2552 * user_ops.c: don't delete user's mailbox at user-delete time
2554 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2555 * utilsmenu: removed menu items for defunct utilities
2557 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2558 * Changed any remaining references to UUCP, to "Internet" instead.
2560 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2561 * added server command line option "-f" to defrag databases on startup
2562 * control.c: better performance and reliability in [get|put]_control()
2563 * netproc.c: Finished the loopzapper
2565 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2566 * netproc.c: started writing a vortex checker. Not finished.
2568 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2569 * Replaced all code that generated temporary filenames with calls to
2570 tmpnam(). Rewrote using tmpfile() where possible.
2572 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2573 * base64.c: mapped fi and fo to stdin and stdout using
2574 actual code rather than assignment at declaration time
2575 (several users of Red Hat Linux 6.0 reported problems)
2577 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2578 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
2579 * server.h: Changed discrete #define's to enum's where appropriate
2580 * sysdep.c: Changed the startup message to give credit to the whole
2581 development team :) Also made the message more GNU-ish.
2583 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2584 * database.c: print log messages for file defragmentations
2585 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
2586 for arbitrary per-session data storage (by modules etc.) without
2587 having to add fields to struct CitContext
2588 * msgbase.c: removed "desired_section" from struct CitContext and
2589 implemented it using CtdlGetUserData() as a test.
2591 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2592 * commands.c, commands.h, routines.c: began color scheme changes
2594 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2595 * configure.in: Added untested support for BSDI 4.x.
2597 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
2598 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
2599 which lack utmp.ut_host
2600 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
2601 namespace collision with <sys/stream.h> on aforementioned SYSV
2603 * configure.in, getutline.c: check for paths.h
2604 * configure.in, Makefile.in: check for -lsocket and -lnsl
2606 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2607 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
2608 invoked by root and BBSUID != 0
2609 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
2611 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
2612 * file_ops.c: fixed NDOP to not crash the server if it has trouble
2613 with a download file
2614 * netpoll.c: upped default packet size
2616 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2617 * Repaired IGnorant security hole blunder re. citmail
2619 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2620 * serv_chat.c: notify user of number of participants upon entering chat
2621 * Built the 5.53 distribution
2623 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2624 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
2625 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
2627 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2628 * messages.c: downloading more than MAX_MSGS messages now truncates
2629 (off the beginning of the list) rather than crashing.
2631 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2632 * whobbs.c: auto-detect when being called from a webserver, and act
2633 as a CGI (print HTTP headers and HTML output)
2635 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
2636 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
2638 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2639 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
2640 when called from sendmail due to citadel.config security check
2642 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
2643 * dynloader.c: OpenBSD places underscores in front of symbol names
2644 * Makefile.in: fixed a few sillies
2645 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
2646 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
2647 (have to cast it to long for printf/scanf)
2649 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2650 * aidepost.c: rewrote to unlink temp file before writing to it so that
2651 it will automatically go away if interrupted. Also ran indent -kr -i8
2653 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
2654 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
2656 * config.c, sysdep.c: fix -h option not setting proper modules dir
2657 * configure.in, citadel.spec: make --enable-chkpwd the default
2658 * setup.c: don't chown chkpwd
2660 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2661 * configure.in: another OpenBSD fix, but we're still not quite there yet
2662 * serv_chat.c: warning fix
2664 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2665 * config.c: now requires a setup run for *any* rev level difference
2666 * Updated docs & confs for 5.53b1 release
2667 * setup.c: sets the 0600 permission bits on citadel.config that
2668 is checked for in config.c
2670 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2671 * citserver.c: improved is_public_client(), also if a public_client
2672 only supplies a numeric address, attempt to resolve it
2673 * locate_host.c: verify that the forward DNS matches the reverse
2674 * locate_host.c, locate_host.h: more general interface
2675 * configure.in, acconfig.h: fixes for Digital UNIX
2677 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2678 * Implemented "access level required to create rooms" (client & server)
2680 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2681 * configure.in: updated help messages, OpenBSD support
2682 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
2684 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
2685 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
2686 deleting a room which had never been posted to
2687 * user_ops.c: include errno.h
2688 * dynloader.c: fix for OpenBSD
2690 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
2691 * Makefile.in, configure.in, getutline.c, sysdep.c:
2692 fixes/bug workarounds for FreeBSD
2694 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2695 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
2696 `chkpwd', a setuid helper program for machines which use shadow
2697 passwords (configure --enable-chkpwd)
2698 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
2699 for PAM or shadow passwords (configure --with-pam)
2700 * Makefile.in: made some messages simpler
2701 * citadel.spec: updated for 5.53; correct name of tarball; build with
2702 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
2703 built by non-root user
2704 * commands.c: cosmetic cleanup
2705 * config.c: (security/paranoia) check permissions on citadel.config
2706 * configure.in: check for ncurses if we can't find curses
2707 * dynloader.c: warning fix
2708 * sysdep.c: don't complain if initgroups() fails
2709 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
2710 * Makefile.in: New! Improved! Cleaner! Shinier!
2712 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2713 * messages.c: cosmetic cleanups to message reading loop
2715 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2716 * commands.c: use bright colors by default in color mode
2717 * citserver.c: initialize wholist fields with (not logged in) etc.
2719 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2720 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
2722 * database.c: bail out if opening databases fails
2724 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2725 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
2726 messages. Calling cprintf() on strings >256 bytes crashes the server
2727 * msgbase.c: minor logging fix in save_message()
2729 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2730 * sysdep.c: add undocumented -r flag to citserver to prevent it from
2731 dropping root permissions.
2732 * sysdep.c: also drop supplementary groups
2734 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2735 * config.c: error checking in put_config()
2736 * setup.c: chgrp files to the login group associated with BBSUID
2737 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
2738 master_startup() after dropping perms
2740 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2741 * Prevent buffer overruns in lowercase_name in [get|put]user()
2742 * client_chat.c: use citedit() for page composition
2744 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2745 * rooms.c: download_to_local_disk() prompts for a filename if a blank
2746 filename was supplied to it (for attachments without names)
2747 * mime_parser.c: strip leading whitespace in content_type & disposition
2749 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2750 * configure.in: improved check for pthreads
2751 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
2752 * configure.in, Makefile.in: support for building server modules as
2753 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
2754 * configure.in: compiler choice & flags for BSDI; check for libtermcap
2755 * database.c: don't use a critical section in open_databases()
2756 * housekeeping.c: use getfloor()/putfloor() instead of
2757 lgetfloor()/lputfloor() in check_ref_counts()
2758 * mime_parser.c: include <errno.h>
2759 * msgbase.c: include <limits.h>
2760 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
2761 don't call master_cleanup() directly from signal handler.
2762 * routines.c: prototype getutline() if necessary
2763 * getutline.c: stupid bugfix
2764 * acconfig.h, configure.in, locate_host.c, server.h: work around
2765 nonreentrant gethostbyaddr() on BSDI
2767 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
2768 * citadel.c: increased hostname buffer size to handle very big names
2770 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2771 * sysdep.c(main): initialize alen before call to accept()
2773 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2774 * configure.in: improved check for cygwin
2775 * configure.in, routines.c: access utmp directly instead of calling
2776 `who' if getutline() is available.
2777 * configure.in, Makefile.in, getutline.c: replace getutline() on
2778 systems which don't have it
2779 * routines.c: now always access utmp directly unless we can't find
2782 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2784 - ifdef out file download methods that require named pipes (client)
2785 - include pthread.h and gdbm.h only if they are present (fixes
2786 auto dependency generation)
2787 - include snprintf.h where needed
2788 - handle .exe suffixes for "make install"
2790 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2791 * Overhauled the express messaging system (again)
2793 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2794 * messages.c: implemented client download of MIME attachments
2796 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2797 * Added qpdecode.c to the distribution (decodes quoted-printable)
2798 * Finished the MIME parser
2799 * Gave MSG0 a reasonable behaviour for MIME messages
2800 * Added the OPNA command for downloading attachments
2802 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2803 * Look for citadel.rc in current directory if not found elsewhere
2804 * More work on the MIME parser
2805 * Added base64.c to the distribution
2807 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2808 * fixes for IRIX (thanks to wr and family for use of the Indy):
2809 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
2811 - handle `long' pid's
2812 - a few other little bits
2814 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2815 * Fixed bug in save_message() which crashed the server on mail to sysop
2816 * Rewrote pop_march() to be smarter about <G>oto heuristics
2818 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2819 * Changed internal storage of express messages from a linked list to
2820 a single, resizable buffer.
2821 * Added a "room order" key to the room record, to allow some control
2822 over room listing order.
2823 * Made the room list commands aware of the room order key.
2824 * Overhauled <G>oto heuristics to pay attention to floor & room order
2826 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2827 * Added some more code to the unfinished MIME parser
2828 * Changed module loading path to simply "modules" because after calling
2829 get_config(), the cwd is guaranteed to be the correct BBS directory.
2831 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2832 * Fixed a bug in the user editing command (client side)
2833 * Started a rewrite of the MIME parser
2835 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2836 * Brought over the mime_parser from WebCit and began preliminary work
2837 on supporting MIME format messages.
2839 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2840 * Various changes to begin work on support for MIME messages
2841 - Defined format type 4 for MIME
2842 - msgbase.c: *temporary* hacks in output_message() for Type 4
2843 - citmail.c: added more robust header parsing, and support
2844 for Type 4. Also eliminated the crappy built-in
2846 - Updated some of the technical documentation
2848 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2849 * Fixed access to page log room
2851 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2852 * control.c: include <limits.h> to fix PATH_MAX undefined
2853 * serv_chat.c: made the following changes to cmd_sexp() --
2854 * Send zero-length message to check only, don't send
2855 * Send "-" message on the command line to invoke
2856 the SEND_LISTING transfer mode for a multi-line message
2857 * Added facilities to log all pages to a room (site configurable)
2859 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2860 * Replaced all occurances of malloc(), realloc(), and free() in the
2861 server and server-modules with mallok(), reallok(), and phree().
2862 Wrote macros and a set of leak-tracking functions.
2864 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2865 * Documentation changes
2867 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2868 * Fixed security problem relating to private rooms
2870 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2871 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
2873 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2874 * internetmail.config: commented this file more clearly
2876 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2877 * citadel.c: added some experimental code to automatically reconnect
2878 to the server if the connection is broken. For some reason, it only
2881 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2882 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
2883 crashing the whole server.
2884 * Tagged everything for the official 5.50 release.
2886 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2887 * housekeeping.c: call kill_session() with session_to_kill,
2888 not ccptr->cs_pid (was crashing the server)
2890 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2891 * Added "-i" flag to netproc to make it skip the export phase.
2892 Updated other programs to call netproc in this way when appropriate.
2893 * Updated network.txt to reflect the usage for netproc (which has
2894 been wrong for several releases)
2896 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2897 * Started removing the word "beta" from the docs and code.
2898 Preparing for an actual release.
2899 * msgbase.c: generate an 'I' field when requested (i.e. on locally
2900 originating messages. this was breaking parts of the network)
2902 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
2903 * msgbase.c: remove extra call to alias() which was causing
2904 Citadel-to-Citadel mail to fall into the bit bucket.
2905 * msgbase.c: fixed tempfile naming problem that could cause a new
2906 outgoing netmail message to overwrite another if netproc had not been
2909 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
2910 * More session table stability nonsense
2912 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2913 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
2914 bug which was causing the server to occasionally crash.
2915 * removed serv_test.so from the default build
2917 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2918 * setup.c: default value for maxsessions is now 0 (no limit)
2919 * room_ops.c: don't allow users to create a room called "Mail"
2920 * serv_expire.c: fixed "number of messages purged" display
2921 * commands.c: when using color, default to low-intensity colors
2923 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2926 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2927 * Added a new type of module hook for adding logging functions
2928 * Removed whitespace to left and right of '@' in netmail recipients
2929 * sysdep.c: read citadel.config _before_ initializing loadable modules
2930 * stats.c: fixed segfault resulting from extracting log lines
2931 * Ripped most of the "attachments" stuff out of both the client and
2932 server. (Thought of a better way to handle it ... LATER.)
2934 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2935 * setup.c: create citadel.config with mode 0600
2936 * Makefile.in: don't chmod sendcommand
2937 * serv_upgrade.c: don't create citadel.config if it doesn't already
2939 * setup.c: saner defaults for nodename and fqdn
2941 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2942 * msgbase.c: modified AddMessageToRoom() and all functions that call it
2943 to use a more reliable/accurate method to set quickroom.QRhighest
2944 * weekly.in: don't sort/purge filedir where filedir doesn't exist
2946 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2947 * weekly is now generated by configure
2949 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2950 * room_ops.c: added sort_msglist() to move and save operations
2951 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
2954 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2955 * Fixed cmd_regi() to not display a second result code after xfer
2956 * Makefile.in: Removed "chmod 4755 citmail netmailer"
2958 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
2959 * citadel.spec: added
2961 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
2962 * Makefile.in: split install target into install-exec, install-data,
2963 and install-doc subtargets
2965 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2966 * Added a fourth color mode in the client: "user" which turns color
2967 on or off according to a per-user flag stored on the server. Added
2968 server-side support for this too, of course.
2970 * serv_expire.c: finished the code to purge stale visits
2971 * sysdep.c: strip trailing nonprintables in client_gets()
2972 * routines2.c: fixed <.AS> command; all configs now work properly
2973 * Moved num_parms() and all the extract() type functions into tools.c
2974 and removed them from all other files. Linked in tools.[o|ro] there.
2975 * netproc.c: handled incoming file transfers to correct room directory
2976 * room_ops.c: fixed incorrect naming of files in info and images dirs
2978 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2979 * setup.c: removed all prompts that can be configured from within the
2980 client in order to simplify the setup procedure
2982 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2983 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
2984 export format which treats visits as a separate section
2985 * serv_expire.c: began writing functions to purge rooms and visits
2986 (neither work yet), and added a way to call defrag_databases()
2988 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2989 * Reimplemented 'visit' structs stored globally instead of as
2992 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2993 * Started implementing global room numbers.
2995 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2996 * room_ops.c: mailbox rooms always appear on the main floor
2997 * made QR_MAILBOX rooms non-editable
2998 * cmd_setr() delete old room record when room name changes
2999 (This causes a big mess that exposes a flaw in the whole design.)
3000 * room_ops.c: users can delete messages from their mailboxes
3002 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3003 * Rewrote cmd_rchg() and also increased the size of the "fakename"
3004 buffer. Overruns are probably what was causing the crashes.
3005 * Changed the way cmd_ent3() handles mail messages; the previous code
3006 rerouted all private mail to the trash.
3008 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3009 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
3010 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
3011 rooms in a couple more places: set_wtmpsupp() and make_message()
3012 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
3013 * serv_expire.c: purge ops are now a command instead of a cleanup
3014 function. This is probably temporary as well.
3015 * citadel.c: fixed the way <.WL> parses the returned data from a
3018 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
3019 * serv_upgrade.c: fix uninitialized variable
3021 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3022 * msgbase.c: fixed a bug that was misrouting incoming network msgs
3023 * server.h, database.c: wrapped all GDBM calls in critical sections
3024 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
3026 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
3027 * Makefile.in: link in snprintf.o where needed
3029 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
3030 * client_chat.c: eliminate calls to sprintf()
3031 * commands.h, routines.c, routines2.c: warning fix
3032 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
3033 ipc_c_tcp.c: eliminate sprintf() calls
3035 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3036 * serv_upgrade.c: added all missing fields to export/import
3037 * serv_expire.c: support per-user purge time when purging users
3038 * user_ops.c: added per-user purge time to AGUP and ASUP commands
3039 * routines.c: added more stuff to <.A>ide <E>dit user
3041 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3042 * serv_expire.c: created; moved message expiry from serv_test.c,
3043 moved user purge from userpurge.c
3044 * userpurge.c: deleted
3045 * routines2.c: finished <.AS> command
3046 * room_ops.c: fixed Aide room access (for some reason, the Aide
3047 room had the QR_MAILBOX flag set)
3049 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
3050 * useradmin.c: really removed (cvs remove)
3051 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
3052 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
3053 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
3055 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3056 * useradmin.c: removed
3057 * utils.doc: removed references to useradmin and sysoputil
3059 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3060 * citadel.h (and related files): removed defunct parameters,
3061 c_defent and c_msgbase (erase your test bbs)
3062 * Implemented CONF server command for site-global configs
3063 * Shuffled yesno() and yesno_d() from routines.c to commands.c
3064 * commands.c: implemented boolprompt()
3065 * routines2.c: started adding CONF questions to <.AS> command
3066 * room_ops.c: began a fix for the mysterious disappearing Aide room
3068 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
3069 * snprintf.c: warning fix propagated over from gcit
3071 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
3072 * added RCS Id keyword strings to sources
3073 * citmail.c: reverted to version 1.10
3075 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3076 * messages.c: temporarily set screenwidth to a fixed value of 80
3077 during <P>rint operations.
3079 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3080 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
3081 try to get a default for bbsuid if it's currently set to 0
3082 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
3083 it complain about this before?)
3084 * serv_upgrade.c: began writing an "export" command to do sidegrades
3086 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3087 * serv_upgrade.c: cosmetic changes
3088 * Implemented message expiry by date (this really needs to be moved
3089 out of serv_test.c, but where does it belong?)
3091 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
3092 * serv_upgrade.c: warning fixes
3093 * acconfig.h: remove ANSI_COLOR
3094 * Configure, Makefile.tmpl: removed
3096 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3097 * More stoopid ANSI colour additions here and there.
3098 * ANSI colour selection is now in citadel.rc instead of an option in
3099 the configure script. "on" "off" and "auto" are available.
3100 * added "build.txt" to the techdoc directory, with LS's build notes
3102 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
3103 * citadel.c, commands.c, commands.h: set background color to black
3104 before clearing screen, so that we can actually see text on
3105 black-on-white xterms.
3107 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
3108 * rooms.c: fix color of Mail>
3109 * citadel.c: send ANSI detect sequence after attach_to_server() so the
3110 terminal doesn't send the answerback sequence to the shell if we
3113 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
3114 * citadel.c: Added a splash of colour to the Wholist
3116 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
3117 * configure.in: added comments
3118 * mkinstalldirs: new file to be used for `make install'
3119 * aclocal.m4, missing: new files, also swiped from automake
3120 * citadel.c: don't mung the terminal if we can't find citadel.rc
3121 * Makefile.in: added `install' target, `clean' removes
3122 *.mo, rebuild configure when configure.in changes.
3123 * configure.in: check for install and autoconf
3124 * configure.in, Makefile.in: only pass -fPIC to gcc
3125 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
3127 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3128 * Unified the "unpacked database" format for both upgrades and
3129 sidegrades (also see export5.c elsewhere)
3130 * citserver.c: clear out cmdbuf before reading a command; some server
3131 commands were accidentally extracting parameters from previous cmds
3132 * rooms.c: removed the warning about the ineffectiveness of kicking
3133 users out of public rooms, because the new server can do lockouts
3135 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
3136 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
3138 * Makefile.in: partial support for VPATH builds, autodependency fix
3140 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3141 * minor documentation changes
3143 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3144 * messages.c: fixed an oversight that was allowing attachments even
3145 when disabled in citadel.rc
3147 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
3148 * routines2.c: warning fix
3150 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3151 * Client: added message expiration policy questions to room edit
3152 * Client: added <.A>ide <S>ystem configuration command
3154 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
3155 * Makefile.in: Auto dependency generation (may require GNU make, but
3156 does at least function without this feature on OSF/1 make);
3157 Makefile is regenerated when Makefile.in changes (ditto);
3158 `realclean' is now known as `distclean';
3159 portability fixes for older Unix make utilities
3160 * citadel.c, citadel.h, commands.c: make client suspendable
3162 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3163 * setup.c: default node name is now obtained from uname()
3164 * config.c: added put_config()
3165 * policy.c: added, moved GetExpirePolicy() from room_ops.c
3166 * policy.c: implemented cmd_gpex() and cmd_spex()
3168 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3169 * Mail rooms now hide their owner-prefix from the client.
3170 * proxy.c: added configurability and primitive message expiry
3172 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
3173 * Makefile.tmpl: fix to build client with old Configure script
3174 * configure.in: autologin defaults to enabled if crypt() is available
3175 * room_ops.c: fix improper null-termination bug I introduced
3177 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3178 * Client ability to force display of prompts in Mail rooms, even when
3179 the user has prompting turned off (citadel.rc option)
3181 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
3182 * sysdep.c (cprintf): generate a newline on truncated buffer
3183 * room_ops.c: exploitable overrun fixes
3185 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3186 * msgbase.c: reimplemented cmd_move()
3187 room_ops.c: wrote AddMessageToRoom() which is used for both entering
3188 and moving messages.
3189 * setup.c: system-default message expire policy of "number of
3190 messages, 150" is now a default configuration instead of a temp hack
3191 * proxy.c: cache dir create now dies on any error except EEXIST
3193 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3196 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
3197 * configure.in: don't check for -lcrypt unless autologin is enabled
3198 * file_ops.c: fix another overrun
3200 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3201 * Killed the "rooms" subdirectory (it isn't used anymore)
3202 * dynloader.c: Made dynamically added server commands case-insensitive
3203 * import.c is now serv_upgrade.c, a module
3204 * Removed most of the "level 9" trace messages no longer needed
3206 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
3207 * Makefile.in: simplified to use pattern rules; files compiled with
3208 -D_REENTRANT go to *.ro to allow the same files to be used with both
3210 * tools.c, tools.h: new files; misc routines used by both client and
3211 server go here. contains safestrncpy() at the moment.
3212 * rooms.c: fix several exploitable buffer overruns
3213 * sysdep.c: fix infinite loop when long lines are received from the
3214 client; fix exploitable buffer overrun in cprintf()
3215 * ipc_c_tcp.c: fix infinite loop on long line from server
3216 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
3217 * .cvsignore: add *.ro
3219 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3220 * Built some more of the message expiry infrastructure
3222 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
3223 * citserver.c: fix two more overruns, one of which was preventing
3224 the "From Host" from showing up in the <W>ho listing.
3226 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3227 * Moved "struct visit" and its associated defs from citadel.h to
3228 server.h where they belong
3229 * Set up data structures for room policies (expiry, etc.)
3231 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
3232 * citserver.c: fix overrun which caused segv's on servers with long
3235 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3236 * user_ops.c: added PurgeStaleRelationships() to do processing at
3237 session logout time to remove visits for rooms which no longer exist
3238 * user_ops.c: implemented NewMailCount()
3240 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
3241 * serv_chat.c: fix buffer overrun that was resulting in segv's
3242 * serv_chat.c: fix another overrun that could cause sessions to hang,
3243 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
3244 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
3246 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3247 * Implemented "lazy mode" traversal - pressing the space bar will do
3248 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
3249 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
3250 only to their owners.
3252 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3253 * messages.c, citadel.rc: added the ability to display message numbers
3254 in the header when reading messages. I think this is butt ugly, but
3255 some of the DaveCode afficionados seem to like it...
3257 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3258 * room_ops.c: Added is_noneditable() function to replace all of the
3259 duplicated code present in all functions which edit room parameters.
3261 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
3262 * lots of warning fixes; builds with -std1 on dec unix
3263 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
3264 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
3266 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
3268 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
3269 sysdep_decls.h: function pointer/prototyping fixes
3270 * rooms.c: use mkfifo(3) instead of system("mkfifo")
3272 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
3273 * snprintf.c, snprintf.h: new files
3274 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
3275 above; citserver now builds and runs on Digital Unix 4.0d with the
3276 GNU-style configure script. there is a bug with the hostname display
3278 * netproc.c: sillyness fix
3279 * room_ops.h: prototype delete_room()
3280 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
3281 use HAVE_SYS_SELECT_H macro
3283 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3284 * Began fixing the stuff I broke
3286 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3287 * Did the big migration to the new data structures. Lots of stuff is
3288 now broken. Basic moving from room to room works, but Mail is
3289 broken, and some of the administrative commands are unimplemented.
3291 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
3292 * configure.in: autologin now defaults to disabled
3294 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3295 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
3296 migrated all the code that used them to use "struct visit" instead.
3298 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3299 * Rewrote [l][get|put]room() functions to use room names rather than
3300 room index numbers. Temporarily prepended a "n" to these four
3301 function names until they are put to use.
3303 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3304 * Removed a few more references to usersupp.lastseen[]
3306 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
3307 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
3308 * Makefile.in: restructured variables for greater consistency, use
3309 @echo to print out notices during the make process, add so_locations
3311 * configure.in, Makefile.in: configure checks for -rdynamic
3312 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
3313 * stats.c: add semicolon to placate DREC compiler
3314 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
3315 * configure.in: pass -pthread to DEC compiler, don't check for
3316 libpthread[s] on DEC Unix
3318 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
3319 * Makefile.in: new variable PTHREAD_DEFS for portability
3320 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
3321 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
3322 stats.c, userlist.c, whobbs.c: return type of main() is int
3323 * citadel.c, commands.c, messages.c: use time_t properly
3324 * citserver.c: include <limits.h>
3325 * config.guess, config.sub, install-sh: new files
3326 * configure.in: don't use gcc on Digital Unix
3328 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3329 * room_ops.c: modified usergoto() to look at the new data structures
3330 for counting new messages and such.
3332 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
3333 * user_ops.c: fix compiler warning and potential memory leak,
3335 * configure.in, Makefile.in: only build the server if we find pthreads
3336 * Makefile.in: realclean removes config.{cache,log,status}
3338 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3339 * Removed code from some of the utilities which was still attempting
3340 to access the old non-gdbm data store.
3341 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
3342 traversal instead of a MAXROOMS loop.
3343 * sysdep.c: set up a dummy CitContext record to be used during server
3344 startup, during which time there is no real context.
3346 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3347 * Implemented the function ForEachRoom() to handle all-rooms traversal
3348 (this will work with both the old and new paradigms, because both
3349 use a GDBM database with one room per record). Migrated all room
3350 list commands to use it.
3352 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3353 * Implemented the function CtdlRoomAccess() to handle *all* of the
3354 user-access-to-rooms functionality. Migrated all room list commands
3355 to use it. Still need to migrate gotos.
3357 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
3358 * configure.in, acconfig.h: new files; partially functional GNU
3359 autoconf configure script. Run autoheader; autoconf; ./configure
3360 --prefix=`pwd` to test.
3361 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
3363 * Makefile.in: modified to work with autoconf-style configure script
3364 * Configure: modified to use Makefile.tmpl and generate autoconf-style
3365 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
3366 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
3367 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
3368 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
3369 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
3370 * netproc.c: remove procfs stuff. simply attempt to kill the target
3371 process with signal zero instead; this checks whether the process
3373 * setup.c, useradmin.c: use HAVE_CURSES_H macro
3375 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3376 * BOTH the old and new generation systems are being written to at
3377 this point. Code that reads stuff is still using the old system.
3379 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3380 * Changed all "generation" variables from char to long, in preparation
3381 for removing MAXROOMS. Generations for new rooms are now timestamps.
3382 * Defined "struct visit" to hold user/room relationships.
3383 * Removed some #define's from citadel.h that are no longer used.
3385 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3386 * More changes to support attachments. They mostly work, but only
3387 in fixed-format messages.
3389 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3390 * msgbase.c: began laying the groundwork to support attachments.
3391 Purchased Rogaine(tm) in preparation for expected hair loss.
3393 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
3394 * msgbase.c: include dynloader.h
3395 * citadelapi.h: removed
3396 * dynloader.h: prototype CtdlRegisterUserHook()
3398 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3399 * Added a UserFunctionHook category to implement hooks which perform
3400 operations on various users or usernames
3402 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3403 * citserver.c: removed cmd_extn() and related code
3405 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
3406 * user_ops.c: include dynloader.h
3407 * roomstats.{c,mk}: removed
3408 * Configure, Makefile.in: autodependency-related fixes
3410 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3411 * Various changes to allow "new messages" to work correctly with Mail
3413 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3414 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
3415 of hook types by inventing an EventType field to the Session hook.
3416 * proxy.c: added pre-fetching
3418 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
3419 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
3420 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
3421 up the dynamic loader interface as follows:
3422 - all the symbol table stuff is gone.
3423 - modules are loaded once at server startup and never unloaded.
3424 - Added a new function CtdlRegisterProtoHook() to handle the stuff
3425 that was being done with the symbol tables.
3426 - Dynamic_Module_Init() now returns a pointer to a static struct
3427 DLModule_Info; this structure itself has been modified to use char*
3428 fields instead of fixed char arrays.
3429 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
3431 * Configure, Makefile.in: added autodependency support
3433 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3434 * Implemented separate structs, lists, and functions for each type
3435 of server-side hook available.
3437 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
3438 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
3441 * sysdep.c, user_ops.c: removed reference to hooks.h
3443 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3444 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
3445 because something was causing abominally slow response time.
3446 * proxy.c: added. This will eventually become a caching, pre-fetching
3447 multiuser proxy server for the Citadel protocol.
3449 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
3450 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
3451 flags for serv_chat.o
3452 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
3453 * dynloader.h: prototype CtdlRegisterHook()
3454 * .cvsignore: added data
3456 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3457 * Tried my hand at adding the ability for server extensions to
3458 register various types of "hooks" in addition to just adding
3459 server commands. This is probably not final.
3461 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
3462 * Added support for dynamic server modules. Reworked serv_chat.c
3463 to be such a module.
3465 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3466 * userpurge.c: rewrote using functions from the server core, rather
3467 than the now-defunct external API. This'll be ready once the module
3468 loading code is done. (I just had to commit _something_ tonight.)
3470 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3471 * Yanked the citadelapi.c module. This wasn't working out well.
3472 * techdocs/citadelapi.txt - began documenting the new API to be used
3473 by modules which will be dynamic linked into the server - most of
3474 this API is existing server functions.
3475 * Added a ForEachUser() function with callback mechanism, and reworked
3476 cmd_list() to use it.
3478 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3479 * Moved all of the gdbm databases to a separate "data" directory.
3481 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
3482 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
3485 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
3486 * room_ops.c: include time.h
3487 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
3488 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
3489 remove duplicated declarations
3491 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3492 * setup.c: Removed yesno_s()
3493 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
3494 modified whenever a room is modified or posted in.
3495 * citadelapi.c: Added CtdlForEachRoom() function
3497 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3498 * Makefile.in: new target `cleaner' does the same as `realclean'
3499 without removing sysdep.h
3500 * proto.h: is bad. eliminate. I've moved the prototypes into several
3501 header files, one per .c file
3503 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3504 * Added a CtdlGotoRoom() function to the CitadelAPI.
3506 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3507 * sysoputil is finally dead! Removed it from the build.
3508 * Added userpurge.c server extension (initial implementation)
3510 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3511 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
3512 `realclean' removes everything clean does, plus sysdep.h, plus
3514 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
3515 * *.[ch]: protoized. Added several new header files containing
3516 prototypes and other external declarations; many duplicated
3517 declarations still should be moved to header files. proto.h must die
3520 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3521 * Implemented a bunch of user account related functions in the
3524 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3525 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
3526 overrun in getuser() (thanks, Nathan). Implemented overrun checks
3527 in getuser(), getroom(), and getfloor() to prevent future problems.
3529 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3530 * Updated citmail.c with the latest stuff from the production system.
3531 * Implemented AGUP and ASUP commands, but AGUP crashes the server
3532 after its first successful use (user-not-found's don't affect it).
3534 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3535 * Got the CitadelAPI library to the point where the server can start
3536 up an extension, and the extension will connect to the server, do
3537 some initialization, call a user-supplied CtdlMain(), and exit. Also
3538 hacked together a _temporary_ form of the new EXTN server command.
3540 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3541 * Second attempt at getting the server API started. Now it runs
3542 outside of the server and builds a connection.
3544 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3545 * Modified the appearance of Internet addresses when they arrive on
3547 * Removed the <E> field from the message format writeup in hack.txt.
3548 * Fixed-up citmail.c so that it doesn't try to do database lookups.
3550 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3551 * Started developing the server-side API. This is in its very
3552 initial stages. See serverapi.c and techdoc/api.txt
3554 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
3555 * Makefile.in: added config_decls.h to dependencies
3557 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3558 * config_defs.h: renamed to config_decls.h
3559 * config.c, sysoputil.c: updated to reflect the above
3561 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3562 * config_defs.h: new file, contains external declarations from config.c
3563 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
3564 for bbs_home_directory
3565 * mailinglist.c, support.c: include <string.h>
3566 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
3567 duplicated defs, replace gets() call with fgets()
3568 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
3570 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3571 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
3573 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3574 * ChangeLog: reordered; the GNU standard is to add new entries to the
3576 * .cvsignore: added userlist
3578 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3579 * Finished migrating everything to the new data store.
3580 * Replaced the binary "calllog" with the ASCII "citadel.log"
3581 * Began converting broken utilities that depend on the old data store
3583 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3584 * Makefile.in: removed msgstats
3586 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
3587 * Initial CVS import