2 Revision 590.146 2002/03/12 21:08:03 nbryant
3 support color under Solaris curses
5 Revision 590.145 2002/03/12 19:59:40 ajc
6 * Access control change: do not treat mailboxes as guessname rooms for Aides.
7 Open up INVT/KICK commands to non-Aides for their mailboxes.
9 Revision 590.144 2002/03/12 04:30:52 nbryant
10 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
11 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
12 generator daemon) socket and seed OpenSSL's RNG.
14 this is necessary on solaris and other systems which lack /dev/urandom.
16 Revision 590.143 2002/03/12 03:43:26 nbryant
17 squished the last remaining calls to sprintf
19 Revision 590.142 2002/03/12 03:36:55 nbryant
20 replace calls to gets with fgets
22 Revision 590.141 2002/03/12 03:19:09 nbryant
23 more sprintf bashing. now the only ones left are in mime_parser
25 Revision 590.140 2002/03/12 01:33:42 nbryant
26 - pass -Wcast-qual to gcc
27 - more sprintf bashing
29 Revision 590.139 2002/03/12 00:03:43 nbryant
32 Revision 590.138 2002/03/11 06:00:21 nbryant
33 use <db.h> before <db3/db.h> or <db4/db.h>
34 this is the only way i can think of to make it work everywhere; people on
35 systems like FreeBSD where the ports work the other way around will have to
36 specify an extra -I flag in their CPPFLAGS variable.
38 Revision 590.137 2002/03/11 05:42:46 nbryant
39 removed all references to sprintf from several files (not all files yet)
40 and replace with snprintf
42 Revision 590.136 2002/03/11 04:16:20 nbryant
43 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
46 Revision 590.135 2002/03/11 03:55:24 nbryant
47 - fixes for building without OpenSSL
48 - setenv doesn't exist on all systems, use putenv instead
49 - support Solaris' curses implementation
51 Revision 590.134 2002/03/09 22:52:04 ajc
52 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
53 overflow problem in lprintf(). I also did the same fix to cprintf().
55 Revision 590.133 2002/03/09 16:47:57 ajc
56 * Added BMBX to fix a problem
58 Revision 590.132 2002/03/09 06:18:37 ajc
61 Revision 590.131 2002/03/09 05:22:29 ajc
64 Revision 590.130 2002/03/09 05:02:20 ajc
65 * Attempts to fix the access control crap
67 Revision 590.129 2002/03/08 05:42:02 ajc
68 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
70 Revision 590.128 2002/03/07 04:30:37 ajc
71 * Force recipient only in Mail>, not in all mailbox rooms
73 Revision 590.127 2002/03/05 22:45:40 error
74 * Autoconf fixes for DB4 support
76 Revision 590.126 2002/03/05 04:47:49 ajc
77 * vcard.c: another API update
79 Revision 590.125 2002/03/04 05:29:39 ajc
80 * Made a small API change to vcard.c for WebCit, brought the change over here too
81 in order to keep vcard.c identical everywhere.
83 Revision 590.124 2002/03/03 06:48:25 ajc
84 * Client and server options to disable self-service user account creation
86 Revision 590.123 2002/03/03 06:31:58 ajc
87 * Added password starred-out entry to newprompt() and strprompt()
88 * Applied the above setting to password set/change in <.A>ide <U>seredit
90 Revision 590.122 2002/03/03 06:18:45 ajc
91 * Implemented the CREU server command to administratively create user accounts
92 * Added the ability to create new user accounts to <.A>ide <U>seredit
94 Revision 590.121 2002/03/03 06:05:16 ajc
95 * Split up some of the code in order to prepare for user accounts to be
96 administratively created without logging in to them.
98 Revision 590.120 2002/03/02 05:56:48 ajc
99 * Properly implemented the network filter list. Finished the server module and
100 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
102 Revision 590.119 2002/03/01 04:24:20 ajc
103 * Cosmetic change to Received: line
105 Revision 590.118 2002/03/01 04:16:22 ajc
106 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
107 discarded instead of prepended. "Received:" lines now work.
109 Revision 590.117 2002/02/23 19:20:51 ajc
110 * Do the use table purge in two phases to avoid crashy crashy
112 Revision 590.116 2002/02/20 22:42:19 ajc
113 * Started adding better management of source IP addressses in SMTP service
115 Revision 590.115 2002/02/15 04:28:57 ajc
116 * Wrote the expire/purge routine for the new use table
118 Revision 590.114 2002/02/15 04:05:08 ajc
119 * Began implementation of a networker use table that doesn't chew up oodles
120 of CPU time. (It uses a cdb instead.)
122 Revision 590.113 2002/02/15 03:40:06 ajc
123 * Stu's changes (which he checked in without making any ChangeLog comments,
124 bad Stu!) didn't build properly without curses. Added #ifdef's.
126 Revision 590.112 2002/02/13 22:15:10 ajc
129 Revision 590.111 2002/02/13 22:04:11 ajc
130 * added vcard_to_html() function
132 Revision 590.110 2002/02/13 15:48:55 ajc
133 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
135 Revision 590.109 2002/02/12 20:15:25 ajc
136 * Threw in a few more #ifdef's so the client build doesn't barf on
138 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
140 Revision 590.108 2002/02/11 15:52:10 ajc
141 * Don't crash when deleting "purge this vCard" messages
143 Revision 590.107 2002/02/10 22:36:41 nbryant
144 - replace cdb_trunc with a complete version of the code i had been
145 working on; fallback code for db < 3.3.x needed
146 - change 'can't connect to host.port' to 'can't connect to host:port'
148 Revision 590.106 2002/02/08 22:39:08 ajc
149 * If there's already a Subject line in memory, display it below the usual
150 headers when the user hits <E>
152 Revision 590.105 2002/02/08 22:36:23 ajc
153 * Changed the logic for printing RFC822 addresses (again)
154 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
155 (We need to either provide an alternative implementation or require DB >=3.3)
156 * Automatically Re: subject line in the client where appropriate
158 Revision 590.104 2002/02/08 19:02:25 ajc
159 * Added client and server side support for entering Subject lines in
160 messages when not using RFC822.
162 Revision 590.103 2002/02/08 18:10:07 ajc
163 * When outputting a message in non-RFC822 format, don't display an Internet
164 address if the user is local.
166 Revision 590.102 2002/02/07 04:42:49 ajc
167 * Silently refuse to add directory entries for Internet addresses already
168 belonging to other users.
169 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
171 Revision 590.101 2002/02/05 05:05:53 ajc
172 * Don't crash when posting if the user doesn't have an Internet directory address
174 Revision 590.100 2002/02/03 15:29:03 error
175 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
177 Revision 590.99 2002/02/03 15:21:48 error
178 * Remove the ETLS command, it is no longer needed
180 Revision 590.98 2002/02/02 21:44:04 ajc
181 * If a user has at least one valid Internet directory address, stamp it onto
182 any outgoing messages.
184 Revision 590.97 2002/02/01 05:11:26 ajc
185 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
186 * In the client, check the directory for conflicts when selecting email addr.
188 Revision 590.96 2002/01/31 05:13:44 ajc
189 * When deleting a vCard from the Global Address Book room, remove the
190 corresponding address in the directory. (Not tested.)
192 Revision 590.95 2002/01/30 19:03:41 ajc
193 * Added a new DeleteFunctionHook type of thing. These get called when a
194 message is being deleted from a room.
195 * When deleting messages from a room, do the AdjRefCount() calls (and now,
196 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
197 outside of the S_QUICKROOM critical section.
199 Revision 590.94 2002/01/27 06:39:45 error
200 * file_ops.c: fixed bug in cmd_read() which could cause server to report
201 the wrong number of bytes for the client to download
203 Revision 590.93 2002/01/26 21:33:38 ajc
204 * More internet addressing and global directory stuff. I think it's all working now
205 except for the purging of old entries.
207 Revision 590.92 2002/01/26 11:02:37 error
208 * citadel.spec cleaned up
210 Revision 590.91 2002/01/26 09:23:40 error
211 * setup now has a silent running mode (-q option) where it silently sets
212 defaults for everything. This is intended for use in scripts such as
213 the RPM packages, eliminating a step from the installation process.
215 Revision 590.90 2002/01/26 09:19:16 error
216 * citadel.spec has been completely overhauled, we can make RPMs now!
218 Revision 590.89 2002/01/26 04:59:57 ajc
219 * smtp FROM command now validates sender using the validate_recipients() loop
220 (yeah, it's good for that too) making it directory-aware
222 Revision 590.88 2002/01/26 04:01:10 error
223 * Formatter now uses more of the available screen width
225 Revision 590.87 2002/01/26 03:57:30 error
226 * Revised status_line() display, it's much more compact now
228 Revision 590.86 2002/01/26 03:50:26 error
229 * Better error reporting in connection_died(), kills curses before printing
230 error message, prints last errno.
232 Revision 590.85 2002/01/25 05:19:03 ajc
233 * Greatly simplified the logic for validating recipient addresses for incoming
234 SMTP. This logic destroys the whitespace mangling for local names; I will
237 Revision 590.84 2002/01/25 04:36:35 ajc
238 * fixz to allow incoming vCards in the address book to actually get processed
240 Revision 590.83 2002/01/24 06:52:54 error
241 * citadel_decls.h: fix unresolved extern errors
243 Revision 590.82 2002/01/23 05:04:05 ajc
244 * Add vCards from incoming network messages in the GAB to the directory.
246 Revision 590.81 2002/01/23 03:39:32 ajc
247 * Added a new hook type for handling incoming network messages
248 * Wrote a skeleton module for net filtering
250 Revision 590.80 2002/01/22 10:46:25 error
251 * read_message() and fmout() now accept a FILE to which to send their
252 output; this fixes quoting in the fullscreen client
254 Revision 590.79 2002/01/20 08:03:43 error
255 * curses client: use the status line as "input" line in chat mode
257 Revision 590.78 2002/01/20 07:43:07 error
258 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
260 Revision 590.77 2002/01/20 05:22:07 error
261 * curses client: allow goodbye message to be seen on some terminals
263 Revision 590.76 2002/01/19 16:56:31 error
264 * Fixed color support, now works when rc_ansi_color is on or auto
266 Revision 590.75 2002/01/19 15:10:25 error
267 * Cosmetics for the client status line
269 Revision 590.74 2002/01/19 11:59:33 error
270 * A real status line for the text client
272 Revision 590.73 2002/01/19 10:08:43 error
273 * fix link for libcitserver.so to tools.o which I broke (oops!)
275 Revision 590.72 2002/01/19 09:59:08 error
276 * Full-screen curses support for Citadel text client
278 Revision 590.71 2002/01/17 20:11:05 nbryant
279 remove lock.c/lock.h; don't need them for what i was planning after all
281 Revision 590.70 2002/01/17 10:48:36 error
282 * cosmetic fixes in the new trace file functionality
284 Revision 590.69 2002/01/17 10:32:14 error
285 * lprintf() now logs the session ID for each log entry within a session.
286 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
288 Revision 590.68 2002/01/17 10:16:09 error
289 * migratenet.c: cygwin fix: include limits.h
291 Revision 590.67 2002/01/17 10:13:31 error
292 * serv_ical.c: set expire policy for My Calendar> to manual
294 Revision 590.66 2002/01/17 07:18:11 ajc
295 * Changed all "free software" references to "open source" in order
296 to piss off Richard Stallman
298 Revision 590.65 2002/01/17 00:22:35 nbryant
299 added lock.[ch]: recursive read/write locking support. (not actually used yet)
301 Revision 590.64 2002/01/15 12:41:53 error
302 * Implement alternate_semantics (see comments in citadel.rc file)
304 Revision 590.63 2002/01/15 11:07:51 ajc
305 * vcard.c: updated vCard "object methods" to handle multiple instances of
306 the same key name when necessary.
308 Revision 590.62 2002/01/15 06:38:39 error
309 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
311 Revision 590.61 2002/01/15 06:20:18 error
312 * Modules can now unregister any of their hooks (though none yet take
315 Revision 590.60 2002/01/14 08:49:13 error
316 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
319 Revision 590.59 2002/01/13 04:46:31 ajc
320 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
321 providing directory service.
323 Revision 590.58 2002/01/13 04:06:33 ajc
324 * Repaired the problems I created when moving the_mime_parser()'s variables
325 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
327 Revision 590.57 2002/01/11 15:46:57 error
328 * Allow users to move/copy messages between personal rooms
330 Revision 590.56 2002/01/11 04:59:00 ajc
331 * Finished most of the work for the Global Address Book.
333 Revision 590.55 2002/01/11 04:37:03 ajc
334 * More code for the Global Address Book
336 Revision 590.54 2002/01/11 02:57:35 error
337 * Don't print **** when sending a page or mail from an anonymous-only room
339 Revision 590.53 2002/01/10 21:22:37 ajc
340 * Minor changes for global directory service
342 Revision 590.52 2002/01/10 04:29:28 ajc
343 * Minor updates for directory service
345 Revision 590.51 2002/01/09 23:12:40 ajc
346 * Allow users to zap mailbox rooms
348 Revision 590.50 2002/01/09 04:37:32 ajc
349 * Finished the callback stuff for vCard address extraction
351 Revision 590.49 2002/01/09 04:05:53 ajc
352 * Began writing code to harvest Internet e-mail addresses from vCards, and
353 hacked together a temporary version (and writeup) of the IGAB command.
355 Revision 590.48 2002/01/08 16:34:22 ajc
356 * serv_vcard.c: cosmetic cleanup
358 Revision 590.47 2002/01/06 22:44:21 error
359 * Enable/disable encryption in client from command line and/or citadel.rc
361 Revision 590.46 2002/01/06 21:25:26 ajc
362 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
363 handling redirect_ssl, because these need to be done the same way regardless
364 of client session crypto
365 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
366 order to gain greater portability (or even to get it to compile on splorph)
368 Revision 590.45 2002/01/06 11:13:33 error
369 * Enable SSL/TLS support in the client (again)
371 Revision 590.44 2002/01/06 11:11:31 error
372 * Enable SSL/TLS in the client
374 Revision 590.43 2002/01/06 10:49:55 error
375 * Add some #includes I apparently somehow missed
377 Revision 590.42 2002/01/06 10:33:10 error
378 * SSL/TLS support for the Citadel/UX wire protocol
380 Revision 590.41 2002/01/06 08:54:58 error
381 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
383 Revision 590.40 2002/01/05 22:31:22 ajc
384 * Removed some protocol commands and writeups that are no longer necessary
385 * Began some of the framework for the Global Address Book
387 Revision 590.39 2002/01/05 12:44:43 error
388 * serv_chat.c: allow a session to be killed while in chat
390 Revision 590.38 2002/01/05 12:31:04 error
391 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
393 Revision 590.37 2002/01/05 04:51:36 error
394 * stats now sorts its top 20 lists properly
396 Revision 590.36 2002/01/04 20:57:36 nbryant
399 Revision 590.35 2002/01/04 20:46:26 nbryant
400 Makefile fix for cygwin (fix migratenet linkage)
402 Revision 590.34 2002/01/04 20:43:26 nbryant
403 configure/genstamp: check for struct tm.tm_gmtoff
405 Revision 590.33 2002/01/03 22:01:17 ajc
406 * Fixed mail to "sysop"
408 Revision 590.32 2002/01/03 21:35:07 ajc
409 * I think this is the last of the fixes for the new submit queue.
411 Revision 590.31 2002/01/03 12:27:35 error
412 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
414 Revision 590.30 2002/01/03 12:21:02 error
415 * Autoconf support for recognizing OpenSSL
417 Revision 590.29 2002/01/03 04:52:28 ajc
418 * serv_network.c: migrated deliveries and bounces to the new message
419 submission subsystem. NOT TESTED.
421 Revision 590.28 2002/01/01 21:32:10 ajc
422 * Finished the updates to serv_smtp.c, although I think there may be a
423 problem with one-too-many reference counts when a message is submitted
426 Revision 590.27 2001/12/31 20:15:13 ajc
427 * Almost finished converting serv_smtp.c to the new message submission
428 framework. Still not done yet; don't use this.
430 Revision 590.26 2001/12/30 06:20:46 error
431 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
433 Revision 590.25 2001/12/30 05:50:46 error
434 * Security: Citadel now drops privileges when called from telnetd, also
435 checks to make sure you didn't set the setuid/setgid bits. No more
438 Revision 590.24 2001/12/29 05:19:32 ajc
439 * Minor cosmetic hack
441 Revision 590.23 2001/12/29 04:21:22 nixo
442 stupid me. I didn't realize that asking for the header did what I wanted
443 so I changed my little 'y' hack to not bother reading the text of the
444 message. a little saving on the bandwidth.
446 Revision 590.22 2001/12/28 22:32:38 nixo
447 Added a "read m<y> next" function in read mode. It will skip to the next
448 message by the user in the current message list (whatever mode you're in
449 be it read forward, last 50, whatever.)
451 Revision 590.21 2001/12/28 11:06:53 error
452 * More server support for hostnames up to 63 characters (oops I missed a spot)
454 Revision 590.20 2001/12/28 09:39:10 error
455 * Client support for hostnames up to 63 characters: truncated at 24 in
456 short who list, full display in long who list.
458 Revision 590.19 2001/12/28 09:28:04 error
459 * Server support for hostnames up to 63 characters
461 Revision 590.18 2001/12/26 05:01:30 ajc
462 * Added a new developer ID for Anticlimactic Teleservices
464 Revision 590.17 2001/12/23 10:00:43 error
465 * Pages are once again formatted to the caller's screen width.
467 Revision 590.16 2001/12/23 09:57:47 error
468 * tools.c: added parameter to fmt_date() to allow for printing the seconds
469 along with the time, e.g. 12:34 pm or 12:34:56 pm
471 Revision 590.15 2001/12/20 04:54:26 ajc
472 * If you paid for this software, someone is ripping you off.
474 Revision 590.14 2001/12/18 08:24:56 nbryant
475 more lovely configure tweaks (include paths for db)
477 Revision 590.13 2001/12/18 06:04:08 ajc
478 * Moved the buffers in the_mime_parser() from the stack to the heap, because
479 it was crashing boxen with small stack sizes.
481 Revision 590.12 2001/12/18 05:54:16 ajc
482 * Added more load_floorlist() commands to the beginning and end of functions
483 in the client that manipulate the floor list. This fixes a bug in which
484 new floors don't show up right away after being created.
486 Revision 590.11 2001/12/17 08:14:26 nbryant
487 restored the checks for /usr/include/db3 and /usr/local/include/db3
488 in configure. there are too many variations on db installation; this is
491 Revision 590.10 2001/12/17 08:00:45 nbryant
492 set the pthreads stack size to 128K because FreeBSD's default of 64K
493 seems too small. fixes crashes under FreeBSD.
495 Revision 590.9 2001/12/16 00:50:14 error
496 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
497 commands in logged_in_response().
499 Revision 590.8 2001/12/14 21:33:18 nbryant
500 finally changed configure to complain if there's no database driver ;)
502 Revision 590.7 2001/12/14 08:29:30 error
503 * Security: trace file is now only readable by owner, since it contains
504 plain text passwords.
506 Revision 590.6 2001/12/14 07:04:24 ajc
507 * Now you can send mail to yourself. Hi from Stu.
509 Revision 590.5 2001/12/14 06:58:12 ajc
512 Revision 590.4 2001/12/13 22:36:30 nbryant
513 make configure search for /usr/local/BerkeleyDB.4.0
515 Revision 590.3 2001/12/13 22:29:57 nbryant
516 make it compile with Berkeley DB 4.0.x
518 Revision 590.2 2001/12/11 21:31:07 nbryant
519 - test for -ldb3 before -ldb
521 Revision 590.1 2001/12/11 20:04:41 nbryant
522 - fix library flags, includes for portability
523 - malloc.h is deprecated
524 - fix genstamp, hopefully
525 - fix size_t *printf handling for portability
527 Revision 590.0 2001/12/08 03:31:41 ajc
530 Revision 580.95 2001/12/08 03:30:37 ajc
531 * Final changes to networking docs for 5.90
533 Revision 580.94 2001/12/06 05:13:34 ajc
534 * Added the documentation for room sharing and listserv
536 Revision 580.93 2001/12/04 05:24:15 ajc
537 * Added two more bytes to the possible length of shared secrets in networking
538 due to some legacy support requirements.
540 Revision 580.92 2001/12/04 05:16:19 ajc
541 * mime_parser.c: change to memory allocation algorithm ... some badly done
542 messages were crashing the server
544 Revision 580.91 2001/12/03 22:48:16 ajc
545 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
547 Revision 580.90 2001/12/03 17:02:50 ajc
548 * dynloader.c: fixed improperly done declaration and mallok()
550 Revision 580.89 2001/12/03 04:28:02 ajc
551 * mime_parser.c: now uses built-in functions to decode base64 and
552 quoted-printable attachments, instead of piping data to outboard programs.
554 Revision 580.88 2001/12/03 02:45:46 ajc
555 * Began implementing some code to handle multiple recipients (but #define'd
556 it all out because we're approaching a release)
558 Revision 580.87 2001/12/03 01:50:17 ajc
559 * When sending mail, copy to the sender's "Sent Items>" room instead of to
560 the sender's "Mail>" room.
562 Revision 580.86 2001/12/02 23:36:24 ajc
563 * On a new system, set the default new user level to 4 instead of 1.
565 Revision 580.85 2001/12/02 23:27:01 ajc
566 * Removed references to the old networker from the documentation. Did not
567 write any new documentation, so what's there now is kind of sparse.
569 Revision 580.84 2001/12/02 02:42:55 ajc
570 * Implemented new room flag QR2_SYSTEM which supresses the room from all
571 room listings, even for Aides (but it's still gotoable). This will be used
572 for rooms which hold system configuration and message queues.
574 Revision 580.83 2001/12/01 19:23:26 ajc
575 * clientsocket.c: implement socket timeouts for read operations
577 Revision 580.82 2001/12/01 17:00:23 ajc
578 * serv_smtp.c: when multiple MX's are the same preference, randomize them
580 Revision 580.81 2001/12/01 07:18:28 ajc
581 * Fixed an SMTP delivery problem that was causing certain classes of
582 transient errors to cause a message to never be delivered.
584 Revision 580.80 2001/12/01 05:26:01 ajc
585 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
586 utility/diagnostic functions.
588 Revision 580.79 2001/11/27 17:08:29 ajc
589 * When calling an external editor, set the environment variable
590 WINDOW_TITLE to an appropriate value.
592 Revision 580.78 2001/11/26 03:27:08 ajc
593 * new algorithm to load the use table
595 Revision 580.77 2001/11/17 19:55:08 ajc
596 * Updated some of the documentation
598 Revision 580.76 2001/11/16 04:43:12 ajc
599 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
600 commands are sent out using a single sock_write() call. There are broken
601 SMTP server implementations that can't handle SMTP commands split across
602 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
604 Revision 580.75 2001/11/15 04:11:30 ajc
605 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
606 file format (since we dumbed down the gateway software)
607 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
608 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
609 if a numeric port number was specified instead of a service name
611 Revision 580.74 2001/11/14 02:59:01 ajc
612 * Network run frequency is now a site-definable setting
614 Revision 580.73 2001/11/13 22:05:23 ajc
615 * Re-introduced the ability to enter IGnet mail into the system.
617 Revision 580.72 2001/10/29 22:59:22 ajc
618 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
620 Revision 580.71 2001/10/29 16:39:54 ajc
621 * Finished the migratenet utility (finally).
623 Revision 580.70 2001/10/28 05:18:51 ajc
624 * migratenet almost finished
626 Revision 580.69 2001/10/26 04:26:45 ajc
627 * more work on the net migrator
629 Revision 580.68 2001/10/23 03:37:33 ajc
630 * Threw a few more lines of code into migratenet.c
632 Revision 580.67 2001/10/20 18:10:50 ajc
633 * migratenet.c: added (not even close to being finished)
635 Revision 580.66 2001/10/17 21:07:20 nbryant
636 further format string cleanups (for i686-linux type sizes)
638 Revision 580.65 2001/10/17 20:41:07 nbryant
639 - declare *printf format specifiers if gcc detected
640 - format string fixes (compiles w/o warnings on alpha osf/1)
642 Revision 580.64 2001/10/17 19:40:38 nbryant
643 warning fixes and cleanups for 64-bit machines
645 Revision 580.63 2001/10/16 20:47:37 nbryant
646 - backed out -export-dynamic, it doesn't do anything and i've found the real
648 - remove declaration for make_message
650 Revision 580.62 2001/10/16 19:18:49 nbryant
651 backed out that compiler detection change for Tru64. it's not incredibly
652 important and results in broken autoconf macro expansions.
654 Revision 580.61 2001/10/16 18:36:33 nbryant
655 reinstate -export-dynamic for citserver in case libtool decides to build
656 static libraries (why?)
658 Revision 580.60 2001/10/16 18:21:53 nbryant
659 add some explanatory text to bootstrap
661 Revision 580.59 2001/10/16 17:43:53 nbryant
662 - further configure tweaks for FreeBSD and Tru64 Unix
663 - updated to latest libtool configure fragment
664 - there are two functions named make_message. (?) so declare them both
667 Revision 580.58 2001/10/16 01:48:55 nbryant
668 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
669 - #ifdef out inline on non-GCC compilers
671 Revision 580.57 2001/10/15 19:50:50 ajc
672 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
673 * Post notification in Aide> when the loopzapper catches a message.
675 Revision 580.56 2001/10/12 22:41:11 ajc
676 * Wrote the rest of the use table code. Finished except for a bug.
678 Revision 580.55 2001/10/10 18:35:12 ajc
679 * Comments & cosmetics for previous update
681 Revision 580.54 2001/10/10 17:12:54 ajc
682 * Bugfix for MSG0 command to properly handle multipart/alternative
684 Revision 580.53 2001/10/06 21:32:29 ajc
685 * Finished the concurrency check for network polling. (Now works both for
686 polling and being polled. Severe UUCP deja vu.)
688 Revision 580.52 2001/10/06 20:28:06 ajc
689 * Began implementing some concurrency stuff for the networker
691 Revision 580.51 2001/10/06 19:51:47 ajc
692 * Stripped the build of obsolete parts of the old networker no longer in use.
694 Revision 580.50 2001/10/03 20:05:50 ajc
695 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
696 side. (No changes required other than advertising the extension.)
698 Revision 580.49 2001/10/03 03:15:16 ajc
699 * Implemented BOUNCE BOUNCE BOUNCE
701 Revision 580.48 2001/10/02 03:04:30 ajc
702 * Allow non-Aides to terminate sessions belonging to them
704 Revision 580.47 2001/09/24 18:55:13 ajc
705 * Completed migrating the "netpoll" utility into the serv_network module.
706 Removed this utility.
708 Revision 580.46 2001/09/21 20:58:25 nbryant
709 support different log_archive prototype in DB versions prior to 3.3
711 Revision 580.45 2001/09/20 04:17:10 ajc
712 * Inbound network authentication working. Fixed a bug in the split-horizon
713 algorithm. Still need to move the 'netpoll' command into the server.
715 Revision 580.44 2001/09/18 04:05:04 ajc
716 * Added host/IP and port to node config (client side only)
718 Revision 580.43 2001/09/17 23:55:45 ajc
719 * Support for IGnet routing (not tested)
721 Revision 580.42 2001/09/16 05:44:51 ajc
722 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
723 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
725 Revision 580.41 2001/09/09 16:19:29 error
726 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
728 Revision 580.40 2001/09/09 03:19:38 ajc
729 * cdb_cull_logs() now removes log files as soon as the log_archive() function
730 says it's ok to do so.
732 Revision 580.39 2001/09/08 18:58:38 ajc
733 * More changes to the new networker. Added client command for room sharing.
735 Revision 580.38 2001/09/07 04:05:27 ajc
736 * You guessed it: still more code for the new networker.
738 Revision 580.37 2001/09/06 05:47:29 nbryant
739 check for /usr/include/db3 (for RedHat 6.2; others?)
741 Revision 580.36 2001/09/06 05:23:14 nbryant
742 #include fix for glibc 2.1.3
744 Revision 580.35 2001/09/06 04:02:34 ajc
745 * A few more updates to the networker
747 Revision 580.34 2001/09/06 03:32:41 nbryant
748 build fix for sparc-sun-solaris2.8; i think the dependencies should be
749 set up properly for all platforms now.
751 Revision 580.33 2001/09/06 02:55:27 nbryant
754 Revision 580.32 2001/09/06 02:49:22 ajc
755 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
756 the user hits <C>ontinue (bug reported by Stu Mark)
758 Revision 580.31 2001/09/06 01:26:39 nbryant
759 - port to Cygwin (DLL support, etc.)
760 - don't build SMTP module if there's no resolver library (eg on Windows)
762 Revision 580.30 2001/09/06 00:54:01 nbryant
763 updated to libtool 1.4.1 and automake 1.5
765 Revision 580.29 2001/08/29 02:51:25 ajc
766 * More work on the new networker.
768 Revision 580.28 2001/08/25 05:04:57 ajc
769 * Worked a little more on the in-server replacement for netproc
771 Revision 580.27 2001/08/22 04:18:17 ajc
772 * Realized that there was lots of similarly broken code in
773 process_rfc822_addr(). Wrote two new utility functions in tools.c
774 stripout() and stripallbut() and used them where appropriate. This should
775 take care of all possible infinite loops.
777 Revision 580.26 2001/08/22 03:43:11 ajc
778 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
779 server to jump into an endless loop when an e-mail address contained
780 unbalanced angle brackets.
782 Revision 580.25 2001/08/15 04:26:02 ajc
783 * Added split horizon and delete-after-spool to the new networker
785 Revision 580.24 2001/08/14 02:41:57 ajc
786 * Began the migration of netproc into part of the serv_network.c module instead
787 of a standalone program.
789 Revision 580.23 2001/08/11 22:35:40 nbryant
790 updated citadel-with-berkeley-db.txt.
791 - updated build instructions
792 - improved backup procedures to be safer and more space-efficient.
794 Revision 580.22 2001/08/11 19:18:41 ajc
795 * Realized that I am stupid and started implementing server commands to load
796 and save network configurations, when I had already lovingly implemented the
797 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
798 in the Local System Configuration> room. Ripped the newer crap out.
799 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
801 Revision 580.21 2001/08/11 03:51:56 ajc
802 * Removed the idle timer from the client. Dialup is dead.
804 Revision 580.20 2001/08/06 21:33:29 nbryant
805 made the client fall back on port 504 if there's no /etc/services entry
807 Revision 580.19 2001/08/05 23:54:14 ajc
808 * prep for new network node infrastructure
810 Revision 580.18 2001/08/03 16:53:21 ajc
811 * Added some more "break" statements to the main switch..case loop in
812 citadel.c where they were needed.
814 Revision 580.17 2001/08/03 16:43:53 ajc
815 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
816 return code as a warning instead of an error worthy of aborting the server.
817 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
819 Revision 580.16 2001/07/30 03:46:14 nbryant
820 made ForEachUser use a read-only cursor, too. there is now only one piece of
821 code in Citadel proper (not the database driver) that needs transactions.
822 that's check_ref_counts; in other words it's the only thing standing in the way
823 of a clean implementation of retryable transactions.
825 Revision 580.15 2001/07/29 22:24:04 nbryant
826 - added a new function to the database interface, cdb_close_cursor(). always
827 call this when you're finished with a traversal but didn't bother reading all
830 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
831 no longer needed because of the read-only cursor support.
833 Revision 580.14 2001/07/29 20:56:09 nbryant
834 change ForEachRoom to use read-only cursors by default. it can be overridden to
835 still use read/write cursors by doing:
837 cdb_begin_transaction();
839 cdb_end_transaction();
841 the only place I found where it appears necessary to do so is check_ref_counts,
842 so this checkin affects that function too.
844 Revision 580.13 2001/07/29 20:06:33 nbryant
845 generate symlinks to .libs in modules directory
847 Revision 580.12 2001/07/28 00:02:50 nbryant
848 implemented read-only cursors. one of the advantages to these is that
849 transactions can be avoided; a cursor operation that occurs within a
850 transaction will often acquire a read lock on every single database page. in
851 general, the Sleepycat documentation recommends avoiding transaction-protected
852 read-only operations where practical. read/modify/write operations can still
853 be transaction protected, of course.
855 to use a read-only cursor, call cdb_rewind without a previous call to
856 cdb_begin_transaction. the DB driver will notice this and prevent the current
857 thread from modifying data or starting a transaction until the cursor is
860 Revision 580.11 2001/07/27 20:45:44 nbryant
861 libtool has matured a lot since the last time i looked at it (years ago)
862 so we now use it to handle the details of building shared libraries and
863 the linker flags for the main executable.
865 in theory this should bring a lot more portability to the dynloader
866 subsystem and enable us to do things like transparently detect GNU vs Sun
867 linkers on solaris, for example
869 Revision 580.10 2001/07/27 03:29:04 nbryant
870 missed one thing in the autoconf move
872 Revision 580.9 2001/07/27 02:57:43 nbryant
873 support one cursor per database rather than one global cursor
875 Revision 580.8 2001/07/27 01:32:07 nbryant
876 remove the automatic transaction demarcation on singleton read operations
878 Revision 580.7 2001/07/26 21:43:46 nbryant
879 - move to autoconf 2.52
883 Revision 580.6 2001/07/24 13:17:54 ajc
884 * New UI for mailing list setup
885 * rooms.c: code cleanup
888 Revision 580.5 2001/07/20 23:48:23 nbryant
889 fix build on solaris, check default install location for db 3.2, and silence
892 Revision 580.4 2001/07/16 14:24:30 ajc
893 * Silly cosmetic change to keep the wholist ordered by ascending session number
895 Revision 580.3 2001/07/13 00:01:36 ajc
896 * Shuffled around some of the housekeeping loop code
898 Revision 580.2 2001/07/11 17:01:10 ajc
899 * database_sleepycat.c: small changes to log messages
901 Revision 580.1 2001/07/11 04:35:40 nbryant
902 moved dret initialization in cdb_fetch, just in case
904 Revision 580.0 2001/07/03 03:07:06 ajc
907 Revision 573.143 2001/07/03 03:06:50 ajc
908 * Last minute doco update for 5.80
910 Revision 573.142 2001/07/01 15:44:32 nbryant
911 configure.in: check for Berkeley DB first.
913 Revision 573.141 2001/06/27 23:34:30 ajc
914 * Added some verbage to messages/roomaccess to placate a user who keeps
915 bitching about privacy policy.
917 Revision 573.140 2001/06/19 03:41:04 ajc
918 * Ooops... last_cull needs to be declared static
920 Revision 573.139 2001/06/19 03:33:19 ajc
921 * imap_fetch.c: download MIME parts without decoding first. We like that.
922 * database_sleepycat.c: added automatic culling of log files which have not
923 been written to in five days.
925 Revision 573.138 2001/06/17 19:42:23 nbryant
926 fix all the <time.h> vs. <sys/time.h> issues, hopefully
928 Revision 573.137 2001/06/07 03:28:37 ajc
929 * More tweaks to the MIME parser
931 Revision 573.136 2001/06/06 15:44:37 ajc
932 * msgbase.c: output extra newline at end of RFC822 message if necessary to
933 ensure that 000 termination string appears on a line by itself.
935 Revision 573.135 2001/06/06 04:22:25 ajc
936 * Moved memreadline() to tools.c
937 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
938 into an active loop when encountering badly formed headers
940 Revision 573.134 2001/05/27 05:23:03 ajc
941 * Added a "no new messages" response in the client, displayed when a read
942 command turns up a zero message count.
944 Revision 573.133 2001/05/18 20:12:09 ajc
945 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
946 boundary was the very last line of the message.
947 * serv_smtp.c: toned down some of the command response verbage.
949 Revision 573.132 2001/04/28 04:42:55 ajc
950 * Updated some of the docs. Bumped version number to 5.80 in anticipation
951 of going into a release cycle soon.
953 Revision 573.130 2001/04/26 03:31:00 ajc
954 * Finished the implementation of per-message seen/unseen logic, both in the
955 server proper and in IMAP. Citadel protocol uses new "seen" command.
957 Revision 573.129 2001/04/21 04:55:51 ajc
958 * Began implementation of per-message seen/unseen attribute
960 Revision 573.128 2001/04/20 03:39:54 ajc
961 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
963 Revision 573.127 2001/04/17 00:35:19 cough
964 * Modified rooms.c in the client so that it would allow inviting into
965 public rooms. This is important since there is now a V_LOCKOUT
966 flag which prevents users who have been kicked from rejoining
967 a room unless/until you invite them back in.
969 Revision 573.126 2001/04/16 19:21:14 cough
970 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
971 rooms without knowing the password.
973 Revision 573.125 2001/04/14 04:26:44 ajc
974 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
977 Revision 573.124 2001/04/10 01:04:10 ajc
978 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
979 that is corrupting the memory.
981 Revision 573.123 2001/04/03 00:47:23 ajc
982 * Began implementing IMAP APPEND
984 Revision 573.122 2001/04/01 22:05:44 cough
985 * *Actually* fixed a botched ChangeLog entry.
987 Revision 573.121 2001/04/01 22:04:28 cough
988 * Fixed a botched ChangeLog entry.
990 Revision 573.120 2001/04/01 22:03:10 cough
991 * Changed two fclose()s to pclose()s.
993 Revision 573.119 2001/03/25 11:52:36 error
994 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
995 RFC-compliant error messages.
997 Revision 573.118 2001/03/21 05:47:49 ajc
998 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
1000 Revision 573.117 2001/03/20 01:33:55 ajc
1001 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
1004 Revision 573.116 2001/03/13 17:19:33 ajc
1005 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
1007 Revision 573.115 2001/03/12 01:27:42 ajc
1008 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
1010 Revision 573.114 2001/03/11 23:00:29 ajc
1011 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
1013 Revision 573.113 2001/03/11 22:09:20 ajc
1014 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
1016 Revision 573.112 2001/03/11 20:06:53 ajc
1017 * Fixed bug that created incorrect roomnames when sending pages
1019 Revision 573.111 2001/03/11 19:23:32 ajc
1020 * IMAP DELETE command ... also split up access control for room delete cmds
1022 Revision 573.110 2001/03/10 17:29:07 ajc
1023 * Implement proper access control for deleting messages from IMAP
1025 Revision 573.109 2001/03/07 04:02:27 ajc
1026 * Fixed some small IMAP bugs
1028 Revision 573.108 2001/03/06 04:44:00 ajc
1029 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
1031 Revision 573.107 2001/03/06 03:31:58 nbryant
1032 database-related cleanups and paranoia tests;
1033 fixed a transaction-leak/deadlock problem in cdb_delete;
1034 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
1036 Revision 573.106 2001/03/05 04:59:31 ajc
1039 Revision 573.105 2001/03/04 23:49:41 ajc
1040 * IMAP EXPUNGE responses -should- be correct now
1042 Revision 573.94 2001/02/20 00:02:56 ajc
1043 * IMAP: implemented the STATUS command (sort of).
1045 Revision 573.93 2001/02/19 22:24:41 ajc
1046 * IMAP server: added untagged, unsolicited server messages for newly arrived
1047 messages, and messages expunged by another session.
1049 Revision 573.92 2001/02/17 05:53:35 ajc
1050 * Repaired the creation of page log rooms in the wrong namespace when the
1051 recipient does not yet have his/her log room created.
1052 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
1053 purge and the next to delete them. Works better in transactionland.
1055 Revision 573.91 2001/02/14 08:11:27 error
1056 * citadel.rc: added $Id$ (it's about time!)
1058 Revision 573.90 2001/02/14 04:23:54 ajc
1059 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
1060 This was causing some clients (such as Pine) to lock up.
1062 Revision 573.89 2001/02/13 04:06:14 ajc
1063 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
1064 BODY[n] data items. I think. So much protocol crud, so little time...
1066 Revision 573.88 2001/02/13 01:18:44 ajc
1069 Revision 573.87 2001/02/12 04:31:34 ajc
1070 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
1072 Revision 573.86 2001/02/08 04:45:58 ajc
1073 * Fixed namespace problems resulting from the automatic namespece prefixing
1074 added to create_room(). Also added the ability to specify "create a mailbox
1075 but I've already supplied the namespace prefix" for situations where the
1076 namespace isn't that of the logged in user.
1077 * Made the POP3 server response messages slightly less humorous
1079 Revision 573.85 2001/02/06 04:44:12 ajc
1080 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
1082 Revision 573.84 2001/02/06 02:09:38 ajc
1083 * citadel.rc: changed the default for local_screen_dimensions to 1, since
1084 Internet users now outnumber dialup users 100 to 0.
1085 * room_ops.c: added a really_create option to create_room(). Also moved the
1086 generation of personal namespace into that function. MODULE OWNERS PLEASE
1087 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
1088 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
1089 * serv_imap.c: finished the CREATE command (finally)
1091 Revision 573.83 2001/02/05 05:20:22 ajc
1092 * Made some changes to functions which translate between Citadel room names
1093 and IMAP folder names. They're still buggy.
1095 Revision 573.82 2001/02/04 23:17:28 ajc
1096 * Implemented the IMAP CREATE command
1098 Revision 573.81 2001/02/04 02:40:07 ajc
1099 * more imap. imap sucks. die crispin die.
1101 Revision 573.80 2001/02/03 10:02:12 error
1102 * serv_ical.c: Verify that objects posted to My Calendar> are of type
1103 text/x-calendar or text/calendar; abort saving if not
1105 Revision 573.79 2001/02/03 09:30:46 error
1106 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
1108 Revision 573.78 2001/02/03 08:21:00 error
1109 * serv_ical.c and serv_ical.h added; skeleton code for now
1111 Revision 573.77 2001/02/02 20:18:18 ajc
1112 * Changed the error message in cdb_delete() to actually *say* cdb_delete
1113 instead of cdb_store. Useful to know which function failed...
1115 Revision 573.76 2001/02/01 04:08:03 ajc
1116 * IMAP minor change to mailbox name output
1117 * Increased size of buffer in lprintf()
1119 Revision 573.75 2001/01/28 09:50:02 error
1120 * sysdep.c: lprintf() now generates timestamps
1122 Revision 573.74 2001/01/28 07:35:04 error
1123 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
1125 Revision 573.73 2001/01/16 04:03:13 ajc
1126 * yeesh ... more on the IMAP BODYSTRUCTURE
1128 Revision 573.72 2001/01/16 01:51:12 ajc
1129 * imap bodystructure
1131 Revision 573.71 2001/01/16 00:46:40 ajc
1132 * Changed the MIME parser API *again* because we now need the ability to
1133 supply callback functions to be executed before and/or after parsing a
1134 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
1136 Revision 573.70 2001/01/15 23:59:26 ajc
1137 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
1139 Revision 573.68 2001/01/15 20:34:04 ajc
1140 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
1141 into thinking that mail messages are newsgroup messages instead. When we
1142 add NNTP support back into Citadel we'll have to add code to only output
1143 this field when appropriate.
1145 Revision 573.67 2001/01/15 16:30:31 ajc
1146 * temporary implementation of 901 asynchronous express messages
1148 Revision 573.66 2001/01/14 14:55:39 ajc
1149 * Changed the format of <.W>holist <L>ong
1151 Revision 573.65 2001/01/13 06:40:26 nbryant
1152 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
1153 which should now be considered closed.
1155 Revision 573.64 2001/01/13 06:12:15 ajc
1156 * Added the ASYN command
1158 Revision 573.63 2001/01/12 22:05:46 ajc
1159 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
1160 reads a list containing stealth mode sessions.
1162 Revision 573.62 2001/01/09 05:39:45 ajc
1163 * Merged in code from the TRANSACTIONS branch for testing.
1165 Revision 573.61 2000/12/30 06:17:17 ajc
1166 * Still more work on IMAP. Damn this is tedious.
1168 Revision 573.60 2000/12/30 04:55:05 ajc
1169 * more buffer size stuff
1171 Revision 573.59 2000/12/27 20:19:51 ajc
1172 * The size constant "256" which shows up everywhere as a buffer size has now
1173 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
1174 we need 1024 byte buffers for most Internet protocols.
1176 Revision 573.58 2000/12/27 05:09:58 ajc
1177 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
1179 Revision 573.57 2000/12/26 03:46:50 ajc
1182 Revision 573.56 2000/12/25 22:50:43 ajc
1183 * Added an API function to extract and unfold specific RFC822 fields.
1184 * imap-->fetch-->envelope-->in-reply-to now works
1185 * More robust checking and reporting of temp file errors in the client
1187 Revision 573.55 2000/12/25 20:43:24 ajc
1188 * imap_fetch.c: added support for fetch-->envelope-->from
1190 Revision 573.54 2000/12/20 04:09:24 ajc
1191 * A few memory handling fixes to netproc.
1193 Revision 573.53 2000/12/20 01:57:37 ajc
1194 * netproc.c: added bounds check to fpgetfield()
1196 Revision 573.52 2000/12/19 20:41:55 ajc
1197 * Fixed generation of unique file names for network uploads etc.
1199 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
1200 remove extraneous transaction around dynamic module initializations. this will
1201 fix the crash on database creation.
1203 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
1204 clean: also remove parsedate.c
1206 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
1207 require transactional cursors
1209 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
1210 release any stale db handles at the end of a server command
1211 (unfinished transactions will be aborted to annoy lazy programmers)
1213 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
1214 set sched_yield as sleepycat's yield function. this should improve locking
1217 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
1218 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
1220 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
1221 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
1224 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
1225 removed all references to S_MSGMAIN critical section; it wasn't really needed.
1226 this should make things significantly more scaleable.
1228 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
1229 reworked shutdown sequence to wait for worker threads to terminate before
1230 checkpointing and closing databases. it is no longer safe to call
1231 master_cleanup() directly to force a shutdown; instead, just set
1232 time_to_die to a nonzero value
1234 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
1235 added deadlock detection and cleaned up messages
1237 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
1238 created TRANSACTIONS branch
1239 track cursor and transaction id's in thread-specific data
1241 Revision 573.51 2000/12/14 18:36:34 ajc
1242 * Fixed the "users not in chat" wholist display
1244 Revision 573.50 2000/12/12 18:06:46 ajc
1245 * Removed the transaction stuff (but left the log in). It wasn't working.
1247 Revision 573.49 2000/12/12 06:19:55 ajc
1248 * Stabilize, dammit!!
1250 Revision 573.48 2000/12/12 04:20:03 ajc
1251 * Made the transaction open/close a global thing, in a frantic attempt to get
1252 Uncensored to stop crashing. More fixes on the way...
1254 Revision 573.47 2000/12/11 06:08:41 ajc
1255 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
1256 timer event, and check_sched_shutdown() to the end of the worker thread
1257 loop. Seems to have improved reliability (but why?)
1259 Revision 573.46 2000/12/11 03:22:11 ajc
1260 * Added server-side REQT command to issue client termination requests
1262 Revision 573.45 2000/12/11 02:19:26 ajc
1263 * Client now honors EM_GO_AWAY flag, used by the server to request that a
1264 client log off. (The server doesn't support sending that flag yet, though)
1266 Revision 573.44 2000/12/09 06:20:06 ajc
1267 * A few final touches to the Sleepycat DB back-end
1269 Revision 573.43 2000/12/08 17:06:33 ajc
1270 * Wrap txn_begin and txn_end in S_DATABASE mutex
1272 Revision 573.42 2000/12/07 20:21:39 ajc
1273 * begin/end transaction in master_startup()
1275 Revision 573.41 2000/12/07 16:59:02 nbryant
1276 added --with-db and --with-gdbm options to configure
1278 Revision 573.40 2000/12/07 04:50:33 ajc
1279 * Wrap housekeeper and timer events in transaction open/close functions
1280 * Checkpoint the DB as an EVT_TIMER event instead of after each session
1281 (runs each minute, but actually limited by the parameters of the function)
1283 Revision 573.39 2000/12/06 04:44:36 ajc
1284 * Changed netproc to keep the use table in a flat file instead of a database
1286 Revision 573.38 2000/12/05 05:32:58 ajc
1287 * Added support for non-USA country identities in vCard and registration
1288 * User edit now asks whether it should prompt to change the password
1290 Revision 573.37 2000/12/03 04:12:21 ajc
1291 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
1293 Revision 573.36 2000/11/30 03:23:17 ajc
1294 * Got the Sleepycat DB back end working, by opening the databases in a non
1295 shared, non threaded mode, and using Citadel's locking to serialize access.
1297 Revision 573.35 2000/11/29 05:00:02 ajc
1298 * I think the db stuff is ok, but my db library is fux0red...
1300 Revision 573.34 2000/11/27 14:12:09 error
1301 * commands.c: fixups to print_express() to make external command not print
1302 extraneous stuff to the terminal and make the displayed message consistent
1304 Revision 573.33 2000/11/27 10:41:14 error
1305 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
1307 Revision 573.32 2000/11/27 10:29:59 error
1308 * serv_chat.c: fix send_express_message() to include timestamps
1310 Revision 573.31 2000/11/27 03:44:27 ajc
1311 * Initial checkin of database_sleepycat.c (doesn't work yet)
1313 Revision 573.30 2000/11/26 05:24:22 ajc
1314 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
1315 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
1316 * imap_fetch.c: used the above function to do all output pre-loaded
1318 Revision 573.29 2000/11/25 09:36:18 error
1319 * Added a bit of detail to syslog entries; now shows session id attached to
1320 client, hostname, and username, and time the session ended.
1322 Revision 573.28 2000/11/25 06:17:06 ajc
1323 * Minor IMAP tweaks. It still doesn't work. :(
1325 Revision 573.27 2000/11/23 07:22:21 error
1326 * citadel.spec: update version number
1328 Revision 573.26 2000/11/21 11:12:56 error
1329 * domain.h: changed the HP/UX compatibility code to use defines from
1330 typesize.h for integers of specific bit widths (needed for Solaris, etc)
1332 Revision 573.25 2000/11/12 04:20:49 ajc
1333 * Optimized server side input of message text
1335 Revision 573.24 2000/11/10 03:55:06 ajc
1336 * Ford's Fix for Faster Functionality (save position during reply)
1338 Revision 573.23 2000/11/09 04:48:50 ajc
1339 * tools.c: striplt() strips all whitespace, not just spaces
1341 Revision 573.22 2000/11/07 20:47:21 ajc
1342 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
1344 Revision 573.21 2000/11/07 15:54:53 ajc
1345 * xx FETCH n:n BODY[pn.MIME] now works
1347 Revision 573.20 2000/11/06 05:10:01 ajc
1348 * Changed the mime_parser() API (again) to allow "don't decode" mode
1350 Revision 573.19 2000/10/29 18:11:07 ajc
1351 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
1353 Revision 573.18 2000/10/28 14:14:19 error
1354 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
1355 it actually makes sense to do it that way...
1357 Revision 573.17 2000/10/25 21:37:09 ajc
1358 * Implemented the AUTHENTICATE LOGIN command in IMAP
1360 Revision 573.16 2000/10/25 19:20:37 ajc
1361 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
1363 Revision 573.15 2000/10/24 20:39:59 ajc
1364 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
1366 Revision 573.14 2000/10/23 20:26:51 error
1367 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
1369 Revision 573.13 2000/10/11 23:03:44 error
1370 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
1371 $PAGER nor less is available.
1373 Revision 573.12 2000/10/11 22:55:25 error
1374 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
1375 displayed at login are in color
1377 Revision 573.11 2000/10/11 22:47:51 error
1378 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
1380 Revision 573.10 2000/10/10 19:18:12 ajc
1381 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
1383 Revision 573.9 2000/10/06 03:31:55 ajc
1384 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
1386 Revision 573.8 2000/10/05 22:23:16 ajc
1387 * Slowly and painfully writing IMAP support
1389 Revision 573.7 2000/10/04 22:39:06 ajc
1390 * Added skeleton versions of the LIST and LSUB commands to the imap server
1392 Revision 573.6 2000/10/04 17:48:21 ajc
1393 * Allow Aides to zap rooms (site configurable setting)
1395 Revision 573.5 2000/10/03 01:45:00 ajc
1396 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
1397 global page log room to be disabled (answer "no" to set the log room to a
1400 Revision 573.4 2000/09/28 10:27:38 error
1401 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
1403 Revision 573.3 2000/09/24 22:01:45 ajc
1404 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
1406 Revision 573.2 2000/09/21 04:16:44 ajc
1407 * Fixed logged_in_response() so it only displays responses during Citadel
1408 protocol sessions. (This was affecting POP etc.)
1410 Revision 573.1 2000/09/11 22:05:04 ajc
1411 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
1412 directly by telnetd, bypassing /bin/login. It works, but not recommended at
1413 this time because it has to run as root.
1415 Revision 573.0 2000/09/05 18:35:22 ajc
1416 * Tagged everything for version 5.73 release
1418 Revision 572.39 2000/09/04 03:59:15 ajc
1420 ----------------------------
1422 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
1423 Added HP/UX linker flag for dynamic modules to work
1424 ----------------------------
1426 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
1427 Changed to use integer macros from typesize.h for specific bit widths
1428 ----------------------------
1430 Revision 572.38 2000/09/01 20:17:08 ajc
1431 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
1433 Revision 572.37 2000/09/01 17:31:47 ajc
1434 * Fixed oopseth in control.c that might call fileno(NULL)
1436 Revision 572.36 2000/09/01 13:37:16 ajc
1437 * control.c: chown citadel.control to bbsuid when opening/creating as root
1439 Revision 572.35 2000/09/01 03:55:44 ajc
1440 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
1442 Revision 572.34 2000/09/01 03:43:09 ajc
1443 * Added 'author' command-line arg to aidepost. Closes enhancement request
1445 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
1446 unix domain socket bug is fixed, it's ok if these binds fail.
1448 Revision 572.33 2000/08/31 23:02:15 ajc
1449 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
1450 always at least 5. Zero-length queues can cause connection lockups.
1452 Revision 572.32 2000/08/31 21:32:44 ajc
1453 * Still trying to fix a socket connect bug
1455 Revision 572.31 2000/08/31 16:37:08 ajc
1456 * docs/import-export.txt: added.
1458 Revision 572.30 2000/08/28 19:51:51 ajc
1459 * messages.c: cosmetic cleanup (coding convention and comments)
1461 Revision 572.29 2000/08/26 20:23:18 ajc
1462 * Finished up the back end code for mailing list sends. Sends now work!
1464 Revision 572.28 2000/08/24 02:48:18 ajc
1465 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
1467 Revision 572.27 2000/08/22 02:31:47 ajc
1468 * nonce (for APOP-style auth) is now generated when a context is created
1469 instead of during protocol greeting functions.
1470 * Moved Citadel protocol nonce output from greeting to INFO
1472 Revision 572.26 2000/08/18 21:09:36 ajc
1473 * Added a little more mailing list code to serv_network.c
1475 Revision 572.25 2000/08/10 04:36:25 ajc
1476 * Fixed a bug in keyboard polling (in commands.c) which was causing the
1477 client protocol to get out of sync in certain conditions.
1479 Revision 572.24 2000/08/10 02:42:13 ajc
1480 * Changed all the "200 ok" responses to more descriptive strings
1481 * Added a *temporary* protocol sync check. Remove this!
1483 Revision 572.23 2000/08/09 17:14:34 ajc
1484 msgbase.c: fixed a bug in
1485 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
1486 causing the <R>eply function to fail on names with whitespace in
1487 certain parts of the string. This closes Bug #56.
1489 Revision 572.22 2000/08/05 04:24:00 ajc
1490 * Added [idle] to client wholist display for sessions idle >15 minutes
1491 * Added a generic "void *userdata" field to CtdlForEachMessage()
1492 * More prep for mailing list handling in the server
1494 Revision 572.21 2000/07/30 04:36:12 ajc
1495 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
1496 for the network overhaul.
1498 Revision 572.20 2000/07/29 05:29:19 ajc
1499 * Changed the format of RWHO output to provide non-masqueraded user/room/host
1500 names (to Aides only) as additional fields rather than an extra line of
1502 * Changed the client to display new RWHO fields, in the "long" wholist only.
1503 * Default SMTP and POP ports are now -1, not 25/110. These services must now
1504 be activated manually.
1506 Revision 572.19 2000/07/24 00:39:13 ajc
1507 * Fixed a path problem when calling netmailer from mailinglist.c
1509 Revision 572.18 2000/07/22 03:44:17 ajc
1510 * Prepared infrastructure for the networker rewrite
1512 Revision 572.17 2000/07/17 02:38:08 ajc
1513 * Completed serv_vandelay.c (importer/exporter module)
1514 * sendcommand.c: fix behavior of SEND_LISTING mode
1515 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
1517 Revision 572.16 2000/07/14 03:06:55 ajc
1518 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
1520 Revision 572.15 2000/07/10 23:36:08 ajc
1521 * Another attempt to fix the crashy crashy bug in serv_vcard
1522 * Did more work on the Art Vandelay module
1523 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
1525 Revision 572.14 2000/07/10 04:01:12 ajc
1526 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
1528 Revision 572.13 2000/07/09 02:47:40 ajc
1529 * Overhauled the keepalive logic in the chat client. Closes bug #20.
1531 Revision 572.12 2000/07/09 02:27:02 ajc
1532 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
1533 keyboard interrupts. Replaced with a non-blocking check for keyboard input
1534 which sets the global variable 'sigcaught' if either key was pressed.
1535 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
1536 This closes Bug #18.
1538 Revision 572.11 2000/07/06 20:26:36 ajc
1539 * updated .Help SUMMARY
1541 Revision 572.10 2000/07/04 20:02:46 ajc
1542 * Fixed potential crashy crashy bug in serv_vcard.c
1544 Revision 572.9 2000/06/28 03:42:56 ajc
1545 * Changed the comments at the beginning of each file to a consistent format
1546 * Improved the parameterization of commands in the IMAP module
1548 Revision 572.8 2000/06/27 01:27:13 ajc
1549 * Coupla very small changes to get on the road to IMAP support
1551 Revision 572.7 2000/06/22 21:41:48 ajc
1552 * Made the ICQ stuff far more reliable ... by removing it!
1554 Revision 572.6 2000/06/21 03:46:20 ajc
1555 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
1557 Revision 572.5 2000/06/15 20:15:52 ajc
1558 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
1560 Revision 572.4 2000/06/04 02:30:56 ajc
1561 * CtdlForEachMessage() now returns the number of messages processed. It also
1562 accepts the MSGS_EQ mode, for targeting a specific message number (useful
1563 for determining whether the specified message actually exists in a room).
1564 * Completed the server side of the moderation system (serv_moderate.c module
1565 which implements the MMOD command)
1567 Revision 572.3 2000/06/03 05:47:57 ajc
1568 * Replaced most of the very repetitive and very redundant access level checks
1569 in most commands with a single API call: CtdlAccessCheck()
1570 * serv_moderate.c: added (not finished)
1572 Revision 572.2 2000/06/02 03:38:50 ajc
1573 * Bind unix socket prior to TCP socket for citadel protocol
1574 * Fixed bug in sendcommand.c which was causing it to crash on attach
1576 Revision 572.1 2000/05/26 19:27:51 ajc
1577 * Changed some of the rev-level sensitive stuff to look at the actual version
1578 of Citadel running, not the last version with which we ran setup
1579 * Added a moderation system. Default filter level for new users is in the
1580 config file. Per-user setting is in usersupp. Moderation level of each
1581 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
1582 working. Moderate message up/down commands are not here yet. See
1583 techdoc/moderation.txt for more info.
1585 Revision 572.0 2000/05/23 02:09:30 ajc
1586 * Updated docs and tagged everything for the 5.72 release
1588 Revision 571.7 2000/05/20 23:28:20 ajc
1589 * Fixed bug in client API that was causing netproc to crash
1591 Revision 571.6 2000/05/15 00:05:19 ajc
1592 * Double the retry interval for SMTP deliveries after each failed attempt.
1594 Revision 571.5 2000/05/11 03:08:47 ajc
1595 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
1596 completes, allowing multiple messages in one session. Closes bug #58.
1598 Revision 571.4 2000/04/24 03:36:43 ajc
1599 * Removed references to strucmp() and struncmp(), replaced them with
1600 strcasecmp() and strncasecmp() as we did in the server a while ago, and
1601 set up the config script to figure out whether they need to be compiled
1602 in. Also moved them to tools.h
1603 * Wrote a password manager for the client
1605 Revision 571.3 2000/04/19 03:17:10 ajc
1606 * Don't ever expire the Local System Configuration> room
1608 Revision 571.2 2000/04/16 19:03:47 ajc
1609 * Minor changes to avoid host lookup for local clients
1611 Revision 571.1 2000/04/15 19:55:52 ajc
1612 * Fixed "Unvalidated users appear even with registration disabled" bug #36
1614 Revision 571.0 2000/04/13 02:43:24 ajc
1615 * Fixed a problem that crashed the client during <G>oto commands if a room
1616 existed with a name more than 32 characters (thanks to Magus for reporting
1618 * Tagged everything and updated docs for the 5.71 release
1620 Revision 570.18 2000/04/10 01:47:22 ajc
1621 * More paginator changes. Shuffled code around, added pagination to a bunch
1622 of other functions, and replaced the old, cumbersome pagination with the
1623 new, easy, API-based one in everything except message output.
1625 Revision 570.17 2000/04/09 17:51:18 ajc
1626 * Added pprintf() (paginated version of printf) to the client-side API. Now
1627 any client side function can be paginated simply by changing all of the
1628 printf's to pprintf's. I've already done this for the user list and wholist
1629 (removing the old style pagination) and for "read directory."
1631 Revision 570.16 2000/04/08 04:52:48 ajc
1632 * Another minor stoopid little time display fix
1634 Revision 570.15 2000/04/08 03:58:12 nbryant
1635 * backed out the previous changes since they didn't look good on some
1636 xterms with a blue bold mode. just set the background color to black
1637 instead. this makes black-on-white terminals actually readable, if not
1638 particularly good looking.
1640 Revision 570.14 2000/04/08 01:36:30 nbryant
1641 * citadel.c, commands.c: comment out cls() as this wasn't called if
1642 ansi_color=user anyway, and we have no way of knowing whether the user's
1643 terminal does background color erase, which was the reason for adding this
1644 in the first place. with the recent changes to color(), the display will get
1645 screwed up if they *do* have background color erase. perhaps this is a job
1648 Revision 570.13 2000/04/08 00:37:42 nbryant
1649 * commands.c: fix color support for black-on-white color terminals such as
1650 CDE's dtterm. this just avoids white-on-white text; some color combinations
1651 such as yellow-on-white still aren't very legible due to contrast. There's
1652 not much I can think to do about that without affecting the look on the
1653 white-on-black terminals which probably account for most users.
1655 Revision 570.12 2000/04/07 20:22:34 ajc
1656 * Fixed am/pm bug in time display
1658 Revision 570.11 2000/04/07 19:22:45 ajc
1659 * For services disabled by setting port number to -1, administratively skip
1660 the bind instead of just allowing it to fail.
1662 Revision 570.10 2000/03/31 04:31:02 ajc
1663 * Quick fix to 'stats' utility to purge records with bogus timestamps
1665 Revision 570.9 2000/03/31 02:10:52 ajc
1666 * Caved in to pressure and enabled <R>eply in public rooms.
1668 Revision 570.8 2000/03/28 03:55:53 ajc
1669 * Modified <.RU> to allow search for partial match
1671 Revision 570.7 2000/03/27 03:08:19 ajc
1672 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
1673 specify 'any MIME type'.
1675 Revision 570.6 2000/03/27 01:14:08 nbryant
1676 * Makefile.in: generate parsedate.c automatically
1677 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
1679 * parsedate.c: removed from CVS
1680 * parsedate.y: added #include <stdlib.h> so it builds with bison
1682 Revision 570.5 2000/03/27 00:46:10 nbryant
1683 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
1684 type of issues lurking in the shadows.
1686 Revision 570.4 2000/03/25 18:29:58 nbryant
1687 changed my email address
1689 Revision 570.3 2000/03/23 02:41:50 ajc
1690 *** empty log message ***
1692 Revision 570.2 2000/03/21 03:23:24 ajc
1693 * Experimental new linebreak mode
1695 Revision 570.1 2000/03/20 14:43:19 ajc
1696 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
1698 Revision 570.0 2000/03/19 23:42:34 ajc
1699 * This is the official 5.70 release.
1701 Revision 1.494 2000/03/19 23:04:08 ajc
1702 * Small cosmetic change to date/time output
1704 Revision 1.493 2000/03/19 05:02:39 ajc
1705 * SMTP hacks to deal with AOL braindamage
1707 Revision 1.492 2000/03/18 18:18:04 ajc
1708 * Support multiline responses from SMTP servers when sending mail
1710 Revision 1.491 2000/03/17 16:26:57 ajc
1711 * Set up a private "Sent/Received Pages" room for each user
1713 Revision 1.490 2000/03/17 04:11:24 ajc
1714 * Moved bio-related commands out to a loadable module
1716 Revision 1.489 2000/03/16 17:58:54 smw
1717 Created a docs directory.
1718 Moved install.txt to docs.
1719 Added inetmailsetup.txt (BBS server side e-mail)
1720 Added inetmailsetupmx.txt (local mail AND bbs e-mail
1721 Added inetsiteconfig.txt (describes the .asi command)
1722 Added siteconfig.txt (describes .asg)
1723 Added chat.txt (describes changes and new chat functionality)
1724 Made a couple of changes to install.txt (references to new documentation)
1725 Added Steve Williams to copyright.txt as the document writer.
1727 Revision 1.488 2000/03/15 03:04:51 ajc
1728 * Added DEXP server command to disable incoming express messages.
1729 * <Q>uiet mode client side command to set/clear DEXP mode.
1730 * <K>nown rooms list displays through the paginator.
1732 Revision 1.487 2000/03/12 00:21:35 ajc
1733 * Removed the semi-broken "chat room" functionality in the chat system, and
1734 replaced it with direct mapping to the actual Citadel room the user is in.
1735 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
1737 Revision 1.486 2000/03/11 21:29:37 ajc
1738 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
1739 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
1740 from 3 to 4. This also fixes bug #33.
1742 Revision 1.485 2000/03/11 20:26:03 ajc
1743 * Reworked the <R>eply logic in messages.c - fixes bug #34
1745 Revision 1.484 2000/03/11 19:22:19 nbryant
1746 * commands.c: improved timing of background keepalives if connection is
1749 Revision 1.483 2000/03/11 05:08:48 nbryant
1750 * commands.c: oops, that mutex stuff wasn't necessary
1752 Revision 1.482 2000/03/11 04:09:03 nbryant
1753 * new threaded client code for background keepalives
1755 Revision 1.481 2000/03/10 21:40:04 ajc
1756 * Changes to message base and networker to support Internet-style message
1757 ID's instead of the conventional Citadel style.
1759 Revision 1.480 2000/03/08 03:36:37 ajc
1760 * Shut off hostname resolution when dealing with Unix domain sockets
1761 * Cleaned up the 'citmail' MDA tool
1762 * Added POP3 and SMTP port numbers to global system configuration
1764 Revision 1.479 2000/03/07 21:54:58 ajc
1765 * Fixed the naming conventions and permissions for unix domain sockets.
1767 Revision 1.478 2000/03/05 07:33:23 ajc
1768 * Added support for protocols over Unix domain sockets.
1770 Revision 1.477 2000/03/04 22:36:23 ajc
1771 * Remove nulls appended to editor files during replace, edit, and print
1772 operations. Truncate temp files during same operations.
1773 Closes bugs #6 and #7.
1775 Revision 1.476 2000/03/04 05:29:18 ajc
1776 * Relax restrictions on editing of base rooms. Renaming is not allowed but
1777 all other attributes can be edited. Closes feature request #21.
1778 * Sending pages from the client now uses the same message editing functions
1779 as entering messages, allowing edit/abort. Closes feature request #25.
1781 Revision 1.475 2000/03/03 04:50:14 ajc
1782 * Moved all of the wholist masquerading commands into the serv_rwho module
1784 Revision 1.474 2000/03/03 04:12:37 ajc
1785 * Finished the inbound side of gateway domain service
1787 Revision 1.473 2000/02/27 04:55:51 ajc
1788 * Added "keymenu()" generic menu-maker to commands.c
1789 * Blocked non-numeric input to intprompt() (fixes bug #16)
1791 Revision 1.472 2000/02/27 03:57:35 ajc
1792 * Completed 'fsck'-like reference count verifier (server and client)
1794 Revision 1.471 2000/02/26 18:30:40 ajc
1795 * Properly handle all aliases specified in network/mail.aliases for incoming
1796 SMTP mail (uses the alias() function, so if we replace that function with
1797 something that uses the same calling convention, it'll still work)
1799 Revision 1.470 2000/02/26 05:15:38 ajc
1800 * Fortified the message base and SMTP code so that misdirected bounce messages
1801 end up in the Aide> room instead of getting dereferenced
1802 * Started writing a message reference count verifier ('fsck' for message base)
1804 Revision 1.469 2000/02/25 06:14:05 ajc
1805 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
1806 for modularizing all "non-API" functionality.
1808 Revision 1.468 2000/02/24 03:44:00 ajc
1809 * Implemented holdoff time (15 minutes) for SMTP send retry.
1810 * Implemented "try for 3 days and then give up" on SMTP send.
1812 Revision 1.467 2000/02/24 00:51:48 ajc
1813 * Client protocol synchronization check during exit from chat.
1814 This closes Bug #15.
1816 Revision 1.466 2000/02/22 16:37:28 ajc
1817 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
1819 Revision 1.465 2000/02/22 04:17:56 ajc
1820 * Got bounce messages working (mostly ... testers, please beat this up!)
1821 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
1823 Revision 1.464 2000/02/18 22:29:18 ajc
1824 * Coded up the "bounce" functions. Still a coupla bugs.
1826 Revision 1.463 2000/02/18 05:10:50 ajc
1827 * Made the <.ASI> command a bit friendlier.
1828 * SMTP sender now pays attention to "smarthost" entries in the system's
1829 Internet configuration, using them if one or more is present.
1831 Revision 1.462 2000/02/17 05:27:39 ajc
1832 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
1834 Revision 1.461 2000/02/16 22:06:26 ajc
1835 * Altered the display and conversion of RFC822 messages
1837 Revision 1.460 2000/02/16 03:43:28 ajc
1838 * Added the resolver library to the configure script
1840 Revision 1.459 2000/02/16 01:19:39 ajc
1841 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
1843 Revision 1.458 2000/02/14 04:36:14 ajc
1844 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
1845 once per minute by any worker thread.
1846 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
1847 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
1848 can temporarily redirect a session's output to an arbitrary file or socket.
1849 * serv_smtp.c: implemented the purging of messages in the queue for which all
1850 deliveries have been completed.
1851 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
1852 a timer event hook that runs the queue once per minute (this needs to be
1855 Revision 1.457 2000/02/08 21:00:47 ajc
1856 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
1857 * POP3 sessions now set the last-read pointer in Mail>.
1859 Revision 1.456 2000/02/07 05:15:00 ajc
1860 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
1861 the message routing logic. Still needs some work on the gateway-domain
1863 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
1864 some work to avoid printing dual headers when both Cit and RFC822 exist.
1866 Revision 1.455 2000/02/03 03:57:35 ajc
1867 * Formalized the 'Internet Configuration' logistics. Added new API call
1868 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
1870 Revision 1.454 2000/01/31 02:13:05 ajc
1871 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
1873 Revision 1.453 2000/01/26 02:41:27 ajc
1874 * SMTP delivery is working but still *very* rough.
1876 Revision 1.452 2000/01/25 04:45:50 ajc
1877 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
1878 enough to complete the transmission of mail.
1880 Revision 1.451 2000/01/23 21:25:45 ajc
1881 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
1882 one specified is not bindable (for development only)
1883 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
1884 in very specific and special situations
1885 * Generate delivery instructions when outbound SMTP mail is created from
1886 within Citadel (as opposed to being from the SMTP module)
1888 Revision 1.450 2000/01/23 05:22:41 ajc
1889 * Coded up some more of the SMTP-sender (still not done)
1891 Revision 1.449 2000/01/22 05:13:56 ajc
1892 * Added some more functionality to the string tokenizer
1894 Revision 1.448 2000/01/17 20:57:43 ajc
1895 * CR to CRLF hacks (lose, lose, lose)
1897 Revision 1.447 2000/01/17 18:30:27 ajc
1898 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
1900 Revision 1.446 2000/01/17 17:09:23 ajc
1901 * Implemented LIST and STAT commands in the pop3 server
1903 Revision 1.445 2000/01/17 05:38:14 ajc
1904 * citserver.c: cleanup hook functions are now run under the proper context,
1905 even when initiated by the housekeeper thread
1906 * serv_pop3.c: establish a place to hold the message list
1908 Revision 1.444 2000/01/17 04:26:39 ajc
1909 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
1910 This uses nested functions and may not be portable beyond GCC...
1912 Revision 1.443 2000/01/15 18:29:15 ajc
1913 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
1914 callback mechanisms, to allow callers and callbacks to pass arbitrary data
1915 between each other without requiring TSD variables.
1916 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
1917 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
1919 Revision 1.442 2000/01/15 04:31:44 ajc
1920 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
1922 Revision 1.441 2000/01/15 04:07:17 ajc
1923 * Fixed the access rights on auto-created rooms (the same changes that were
1924 made to version 5.62 in the stable tree)
1926 Revision 1.440 2000/01/13 03:32:36 ajc
1927 * techdoc/delivery-list.txt: added (syntax for delivery lists)
1928 * domain.*: added (will contain MX lookup code)
1929 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
1931 Revision 1.439 2000/01/12 03:56:27 ajc
1932 * sysdep.c: start the housekeeping thread *after* dropping root perms.
1934 Revision 1.438 2000/01/09 19:03:16 ajc
1935 * Removed the fifo-based protocol downloads and replaced it with a less
1936 elegant "download temporary file to client, then sx/sb/sz" because
1937 downloading through a fifo was confusing some software.
1939 Revision 1.437 2000/01/08 22:19:44 ajc
1940 * Completed spool to outbound delivery queue (still no queue sender implemented)
1942 Revision 1.436 2000/01/08 05:00:09 ajc
1943 * Reworked some of the data structures to handle multiple recipients
1944 * Began implementation of the delivery queue
1945 * Added CtdlReallocUserData()
1946 * CtdlSaveMsg() now returns the local message ID in the database
1948 Revision 1.435 2000/01/06 03:50:34 ajc
1949 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
1950 * Started outbound SMTP queue work
1952 Revision 1.434 1999/12/30 04:56:29 ajc
1953 * Got initial SMTP delivery working in a very specific situation (delivery
1954 to a single, local user)
1956 Revision 1.433 1999/12/29 04:44:00 ajc
1957 * client_chat.c: display "No message sent" if a send page is aborted.
1958 Closes bug #2 in bugzilla.
1960 Revision 1.432 1999/12/26 21:50:07 ajc
1961 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
1962 * serv_pop3: added. This is the skeleton for a module implementing POP3.
1964 Revision 1.431 1999/12/23 04:46:23 ajc
1965 * "Finished" initial hack of RFC822 import
1967 Revision 1.430 1999/12/22 04:46:34 ajc
1968 * Fixed up the "Date:" headers to be RFC822-compliant
1970 Revision 1.429 1999/12/13 05:30:57 ajc
1971 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
1972 and replaced it with the public domain 'parsedate()' function from UseNet
1974 Revision 1.428 1999/12/10 23:58:25 ajc
1975 * internet_addressing.c: added. (Internet address to Citadel mapping)
1977 Revision 1.427 1999/12/10 21:34:19 ajc
1978 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
1980 Revision 1.426 1999/12/09 05:01:14 ajc
1981 * Split cmd_user() and cmd_pass() into frontend/backend functions
1982 * serv_smtp: implemented AUTH LOGIN for client authentication
1984 Revision 1.425 1999/12/09 00:22:58 ajc
1985 * Finished the "arbitrary service" registration.
1986 * Eliminated "special" master socket for Citadel protocol - just register it
1987 like any other protocol.
1988 * Began initial implementation of native SMTP service.
1990 Revision 1.424 1999/12/08 18:09:10 ajc
1991 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
1992 TCP-based services directly in the Citadel server. Not finished yet.
1994 Revision 1.423 1999/11/29 17:39:07 nbryant
1995 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
1997 Revision 1.422 1999/11/29 17:26:15 nbryant
1998 * citserver.c: include <sys/types.h>; may help portability to Solaris
2000 Revision 1.421 1999/11/22 00:27:42 ajc
2001 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
2002 bug #14 when running on FreeBSD.
2004 Revision 1.420 1999/11/21 18:30:16 ajc
2005 * Protected cmd_move() from buffer overrun (no longer crashes the server)
2006 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
2007 Also handle broken client sockets properly. (Thanks to DME for bug report)
2009 Revision 1.419 1999/11/19 01:57:40 ajc
2010 * Fixed a *serious* memory leak in the database function wrappers.
2011 * Updated version number to 5.60 -- run setup when installing this version.
2013 Revision 1.418 1999/11/18 03:29:20 ajc
2014 * Changed the order of parameters in <.A>ide <S>ystem config into a more
2017 Revision 1.417 1999/11/18 02:31:50 ajc
2018 * Updated some of the documentation
2019 * Brought the internal version number up to 5.60
2021 Revision 1.416 1999/11/17 04:15:05 ajc
2022 * Removed the session_count() function. Instead, keep a reference count
2023 updated when sessions begin and end.
2024 * Replaced fixed number of worker threads with lower and upper limits; current
2025 code now tries to make thread count == session count, within these limits
2027 Revision 1.415 1999/11/15 03:17:39 ajc
2028 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
2029 to exist, nor is it guaranteed to be writable by BBSUID
2030 (Resolves bug #11 from the Bugzilla repository)
2032 Revision 1.414 1999/11/15 03:07:24 ajc
2033 * Fixed the network-wide vCard purge logic so that it (1) actually works,
2034 and (2) forces a netproc run immediately when a purge is entered
2036 Revision 1.413 1999/11/09 21:20:44 nbryant
2037 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
2038 (should fix Bug #10 on FreeBSD)
2040 Revision 1.412 1999/11/05 03:53:47 ajc
2041 * Issue 'cancel' messages for vCard when a user is deleted.
2042 * Try to delete 'cancel' messages locally after they've been distributed.
2044 Revision 1.411 1999/11/03 04:01:20 ajc
2045 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
2046 * Removed my email address as the feedback content from the docs; replaced
2047 it with a reference to the Citadel/UX web site.
2049 Revision 1.410 1999/11/02 19:51:23 ajc
2050 * Fixed timeout problem for remote client sessions (all timeouts were set to
2051 1 second ... probably a temporary hack that was missed in the cleanup)
2053 Revision 1.409 1999/11/02 03:03:27 ajc
2054 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
2055 network traffic from crashing the server. Reject bad messages.
2057 Revision 1.408 1999/11/01 04:21:34 ajc
2058 * Fixed a concurrency bug which crashed the server when multiple sessions
2059 terminated simultaneously.
2061 Revision 1.407 1999/11/01 00:54:02 ajc
2062 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
2063 on disk. Too much stuff goes haywire if there's no M field.
2065 Revision 1.406 1999/10/31 18:17:17 ajc
2066 * Fixed buffer overrun in cmd_rchg()
2067 * Call master_cleanup() when time_to_die==1 for proper shutdown
2069 Revision 1.405 1999/10/31 16:26:55 ajc
2070 * Fixed incorrect assignment of new session ID's
2072 Revision 1.404 1999/10/31 04:17:17 ajc
2073 * Fixed a bug which was crashing the server during very long message entry.
2075 Revision 1.403 1999/10/29 01:48:45 ajc
2076 * database.c: Removed arbitrary limit on maximum number of sessions
2078 Revision 1.402 1999/10/29 01:03:03 ajc
2079 * Debugged all possible ways for a session to terminate; do them cleanly.
2080 * Assign session numbers in a more portable and less arbitrary way.
2082 Revision 1.401 1999/10/28 19:50:55 ajc
2083 * Fixed a problem where the client protocol would spit out two responses
2084 and therefore get out of sync if ASUP command set the access level to
2085 0 and therefore deleted the user (thanks to Eric McDonald)
2087 Revision 1.400 1999/10/28 05:08:49 ajc
2088 * Removed all of the thread cancellation cruft that is no longer necessary
2089 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
2090 it's part of cleanup() in citserver.c)
2091 * Removed all references to pthread_* from all modules except sysdep.c
2093 Revision 1.399 1999/10/28 03:20:17 ajc
2094 * Fixed the problem of worker threads waking up prematurely.
2095 * 'QUIT'-terminated sessions now exit properly.
2097 Revision 1.398 1999/10/27 04:26:58 ajc
2098 * Initial hack of worker-thread rearchitecture. Right now it is successfully
2099 dispatching worker threads to active client sockets (and to the master
2100 socket too, of course). Removing sessions is currently broken.
2102 Revision 1.397 1999/10/26 20:20:29 ajc
2103 * Removed the auto-reconnect stuff... it was locking the client in an active
2104 loop more often than it was reconnecting.
2106 Revision 1.396 1999/10/26 13:59:11 ajc
2109 Revision 1.395 1999/10/26 03:48:39 ajc
2110 * Shuffled around the order of events when a thread is terminating. All
2111 mutex operations now happen prior to the freeing of the CitContext structure,
2112 otherwise begin_critical_section() and end_critical_section() try to
2113 manipulate the context's mutex count when there isn't any context.
2115 Revision 1.394 1999/10/26 03:21:16 ajc
2116 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
2117 hardcoded size arguments with 'sizeof' based arguments.
2119 Revision 1.393 1999/10/24 19:22:51 nbryant
2120 * Makefile.in, configure.in: added --enable-icq flag; made checks for
2121 authentication libraries more intelligent.
2123 Revision 1.392 1999/10/23 03:39:12 ajc
2124 * Finished moving vCard functionality to the new message base functions.
2126 Revision 1.391 1999/10/21 00:50:14 ajc
2127 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
2129 Revision 1.390 1999/10/20 16:46:27 ajc
2130 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
2131 enabled the MOVE command to also do a "copy" operation (actually just
2132 creates a second link and bumps the ref count). Implemented "<C>opy" in
2135 Revision 1.389 1999/10/20 16:07:48 ajc
2136 * Wholist fixes for users who are in chat mode
2138 Revision 1.388 1999/10/20 03:42:29 ajc
2139 * In the wholist, only show <private room> if the user viewing the list
2140 doesn't know that room. Otherwise show the name.
2142 Revision 1.387 1999/10/20 02:59:22 ajc
2143 * Code reorganization. Making it easier to move/copy messages without
2144 duplicating existing code.
2146 Revision 1.386 1999/10/17 02:25:18 ajc
2147 * Discovered a huge design flaw in the replication algorithm. Ripped it
2148 out and replaced it with something a bit more robust.
2150 Revision 1.385 1999/10/16 05:30:17 ajc
2151 * Changes to message replication code. Don't do server-side hooks during
2152 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
2153 after a file format change.
2155 Revision 1.384 1999/10/14 03:04:16 ajc
2156 * Finished the netproc side of Z (zap/supersede) processing for replication
2158 Revision 1.383 1999/10/13 04:24:18 ajc
2159 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
2160 server MSGS command. This will have lots of uses.
2162 Revision 1.382 1999/10/13 01:36:39 ajc
2163 * Starting some work on network zap (supersede) mode for replication
2165 Revision 1.381 1999/10/08 02:55:57 ajc
2166 * More vCard-related debugging
2168 Revision 1.380 1999/10/07 02:58:46 ajc
2169 * Semi-broken vCard replacement implementation in place.
2170 * Added "Z" (Zap, supersede) field to message format
2172 Revision 1.377 1999/10/04 03:19:52 ajc
2173 * We now have a housekeeping thread and a housekeeping queue.
2175 Revision 1.376 1999/10/03 21:48:21 ajc
2176 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
2177 to 5.55 format user records and generate vCards.
2179 Revision 1.375 1999/09/29 21:13:17 ajc
2180 * CtdlWriteObject() can now store objects in personal rooms for any specified
2181 user -- rather than only the current user or non-personal rooms.
2183 Revision 1.374 1999/09/29 17:26:56 ajc
2184 * serv_vcard.c: fixed crashola bug in cmd_greg()
2185 * tools.c: simplified and improved the string tokenizer. Now it runs in a
2186 single pass with no intermediate buffer.
2188 Revision 1.373 1999/09/28 03:27:37 ajc
2189 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
2191 Revision 1.372 1999/09/27 03:33:40 ajc
2192 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
2193 usersupp file. Still needs tweaking.
2195 Revision 1.371 1999/09/24 03:32:19 ajc
2196 * "read my vCard" and "write my vCard" are written and tested.
2198 Revision 1.370 1999/09/24 02:54:17 ajc
2199 * Worked a little more on the vCard stuff. The serv_vcard module is now in
2200 place, and a "read my vcard" function is there; "write my" is next...
2202 Revision 1.369 1999/09/23 03:07:56 ajc
2203 * The vCard 'class' is now linked into the server, though it's not really
2204 functional yet. Its constructors/destructors are debugged, though.
2206 Revision 1.368 1999/09/19 21:28:33 ajc
2207 * Finished off the message architecture stuff with a new class of hooks to
2208 enable future server-side handlers.
2210 Revision 1.367 1999/09/19 15:57:06 ajc
2211 * migrated cmd_ent3() to CtdlSaveMessage()
2213 Revision 1.366 1999/09/19 05:13:57 ajc
2214 * Debugged the new version of CtdlWriteObject()
2216 Revision 1.365 1999/09/16 03:23:23 ajc
2217 * Did most of the migration from save_message() to CtdlSaveMsg(). The
2218 latter builds a "struct CtdlMessage" (so we can run server-side handlers
2219 against it later on), then serializes it and stores to disk.
2220 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
2221 migrated. They are stubbed out and will MALFUNCTION if used right now!!
2223 Revision 1.364 1999/09/07 01:42:42 ajc
2224 * cmd_msg3() now uses serialize_message() for its output. All message
2225 commands will eventually exist as a "struct CtdlMessage" at some point
2226 so that we can install server-side handler hooks.
2228 Revision 1.363 1999/09/07 00:04:13 ajc
2229 * netproc.c: put outgoing messages into the use table, too -- this prevents
2230 locally originated messages from showing up again if a remote system is
2231 misconfigured and spools them back to us.
2233 Revision 1.362 1999/09/06 03:39:15 ajc
2234 * citadel.c: run strproc() on new passwords
2236 Revision 1.361 1999/09/03 17:50:26 playcow
2237 For URL view, don't prompt user to select url if there is only one. Display
2238 <U>RL View prompt if message contains url(s). -Ben
2240 Revision 1.360 1999/09/02 02:09:59 ajc
2241 * msgbase.c: new function serialize_message() for future use
2243 Revision 1.359 1999/09/01 21:09:25 ajc
2244 * database.c: display the GDBM version string on startup
2246 Revision 1.358 1999/09/01 02:36:34 ajc
2247 * Actually _enforce_ the max msg len limit
2249 Revision 1.357 1999/09/01 01:51:48 ajc
2250 * Added the ability to handle embedded URL's from the text client
2252 Revision 1.356 1999/09/01 01:02:47 ajc
2253 * Implemented "maximum message length" in global system config
2255 Revision 1.355 1999/08/31 00:57:17 ajc
2256 * Handle multipart/alternative properly during legacy message outputs.
2257 Basically it just prints the first alternative and skips the rest.
2259 Revision 1.354 1999/08/29 21:12:24 ajc
2260 * Made some changes to the output of MIME (especially multipart) messages.
2262 Revision 1.353 1999/08/29 19:56:43 ajc
2265 Revision 1.352 1999/08/24 02:01:03 ajc
2266 * html.c: added. This is an overly simplistic HTML-to-text converter.
2268 Revision 1.351 1999/08/21 18:37:29 ajc
2269 * Minor cosmetic cleanup. No code changes.
2271 Revision 1.350 1999/08/21 05:15:34 ajc
2272 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
2273 on a Citadel network rather than only on the local system.
2275 Revision 1.349 1999/08/08 00:25:45 ajc
2276 * Made one more byte available in locate_host() and in all the structs which
2277 its output gets written to (client can display 24 positions but we were only
2280 Revision 1.348 1999/08/07 16:34:38 nbryant
2281 * serv_icq.c: warning fixes
2283 Revision 1.347 1999/08/06 02:57:26 ajc
2284 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
2285 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
2287 Revision 1.346 1999/08/05 17:58:59 ajc
2288 * RWHO command now returns express message code in postion 3
2290 Revision 1.345 1999/08/04 02:21:45 ajc
2291 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
2293 Revision 1.344 1999/08/03 11:34:35 ajc
2294 * Added client_icq.c and client_icq.h
2296 Revision 1.343 1999/08/03 03:14:51 ajc
2297 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
2299 Revision 1.342 1999/08/03 01:52:06 ajc
2300 * Redesigned the client protocol commands for dealing with ICQ
2301 * Implemented page function priority ordering to prevent pages from being
2302 simultaneously delivered over multiple IM systems
2303 * Migrated serv_icq.* into the Makefile
2305 Revision 1.341 1999/08/01 21:36:30 ajc
2306 * EXTREME coolness. The server side of the ICQ metaclient is now working.
2307 It is set up using ICQL and ICQA commands, it automatically logs the user
2308 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
2311 Revision 1.340 1999/07/31 07:18:01 ajc
2312 * Restructured the express message infrastructure, adding a class of function
2313 hooks for the addition of multiple paging modules with message routing
2315 Revision 1.339 1999/07/30 22:20:19 ajc
2316 * Applied bugfix patches contributed by Vaggelis Tsirkas:
2317 * rooms.c: buffer overrun fix
2318 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
2320 Revision 1.338 1999/07/30 03:32:24 ajc
2321 * Added strdoop(), a leak-checked version of strdup()
2322 * Small fixes to new API functions in msgbase.c
2323 * ICQ metaclient stores/reads config using the message base API functions
2325 Revision 1.337 1999/07/29 03:36:37 ajc
2326 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
2327 cmd_msg3() now fetches directly from disk and spews to the client.
2329 Revision 1.336 1999/07/28 04:02:37 ajc
2330 * Server modules are now labelled with their RCS ID instead of a complex and
2331 manually-updated data structure.
2333 Revision 1.335 1999/07/28 03:50:24 ajc
2334 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
2335 calling output_message() in MT_DATE mode.
2336 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
2338 Revision 1.334 1999/07/27 22:47:26 ajc
2339 * Implemented new data type "CtdlMessage" which will eventually be used as
2340 widely as possible to represent a message in memory.
2341 * Implemented CtdlFetchMessage() which is intended to become the back-end to
2342 output_message() as well as a bunch of other things.
2344 Revision 1.333 1999/07/27 20:00:24 ajc
2345 Removed all references to CC->msglist and CC->num_msgs, and all utility
2346 functions which relied upon them. Citadel Is Now Better.
2348 Revision 1.332 1999/07/27 19:32:22 ajc
2349 Removed serv_upgrade.c and all references to it in Makefile.in
2350 Reworked new-mail-count to not use MessageFromList() etc.
2352 Revision 1.331 1999/07/25 02:59:37 ajc
2353 Fixed reference count problem in cmd_move()
2355 Revision 1.330 1999/07/24 22:50:38 ajc
2356 Continued replacing references to [get|put]_msglist() with better code.
2357 For some reason, cmd_msgs() still doesn't always work right.
2359 Revision 1.329 1999/07/24 22:16:41 ajc
2360 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
2361 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
2362 file) before issusing "cvs commit", and the comments recorded by CVS will
2363 automatically appear at the beginning of ChangeLog.
2365 Revision 1.328 1999/07/24 22:14:21 ajc
2366 cmd_move() now uses CtdlDeleteMessages().
2367 WARNING: build is temporarily broken. Currently removing all references
2368 to the "msglist" kept in CitContext. It's ugly and must die.
2370 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2371 * Moved message deletion into new API function CtdlDeleteMessages()
2372 * Added CtdlWriteObject() to store generic data in the msgbase
2373 * Fixed really dumb error that prevented network msgs from posting
2375 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2376 * Moved the actual work done in cmd_msgs() into a new API function
2377 called CtdlForEachMessage() which is supplied a callback function.
2379 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2380 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
2381 be using this shortly to search rooms for specific object types.
2383 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2384 * Changes to dynloader et al to handle ICQ module being written
2385 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
2387 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
2388 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
2389 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
2390 avoid problems with working directories.
2391 * Makefile.in: don't install chkpwd setuid if make install isn't
2393 * citadel.spec: chmod u+s chkpwd during %install stage
2395 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2396 * PEXP and GEXP no longer trip the idle time display
2397 * Fixed bug which duplicated incoming private mail to Trashcan
2398 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
2399 implemented a 15 second delay to wait for a crashed server to restart
2400 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
2401 preventing logins on my system otherwise
2403 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2404 * eliminate redundant "name" parameter in [l]putuser(), now uses
2405 usbuf->fullname to guarantee the correct name for the index
2407 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
2408 * Makefile.in, configure.in: link netproc with gdbm
2409 * netproc.c: only include gdbm.h if HAVE_GDBM_H
2410 * user_ops.c: warning fix
2412 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2413 * Mail is now saved in both sender and recipient mailboxes. This is
2414 structured in a way that will allow a separate "outbox" room and/or
2415 multiple recipients in the future.
2417 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2418 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
2419 when no other message-ID is available (it screws up the loopzapper)
2420 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
2421 get data from quickroom.QRname instead; prevents incorrect indexes
2422 * Tentative implementation of "personal rooms" (user-private namespace)
2423 * Added supplementary message info records for info that may change
2424 at some time later than when the message is saved (i.e. ref counts)
2425 * Implemented msg reference count increment/decrement; delete messages
2426 whose reference count reaches zero
2428 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2429 * control.c: create citadel.control if it doesn't exist (yikes!)
2430 * serv_expire.c: purge mailbox rooms belonging to non-existent users
2431 * user_ops.c: don't delete user's mailbox at user-delete time
2433 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2434 * utilsmenu: removed menu items for defunct utilities
2436 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2437 * Changed any remaining references to UUCP, to "Internet" instead.
2439 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2440 * added server command line option "-f" to defrag databases on startup
2441 * control.c: better performance and reliability in [get|put]_control()
2442 * netproc.c: Finished the loopzapper
2444 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2445 * netproc.c: started writing a vortex checker. Not finished.
2447 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2448 * Replaced all code that generated temporary filenames with calls to
2449 tmpnam(). Rewrote using tmpfile() where possible.
2451 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2452 * base64.c: mapped fi and fo to stdin and stdout using
2453 actual code rather than assignment at declaration time
2454 (several users of Red Hat Linux 6.0 reported problems)
2456 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2457 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
2458 * server.h: Changed discrete #define's to enum's where appropriate
2459 * sysdep.c: Changed the startup message to give credit to the whole
2460 development team :) Also made the message more GNU-ish.
2462 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2463 * database.c: print log messages for file defragmentations
2464 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
2465 for arbitrary per-session data storage (by modules etc.) without
2466 having to add fields to struct CitContext
2467 * msgbase.c: removed "desired_section" from struct CitContext and
2468 implemented it using CtdlGetUserData() as a test.
2470 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2471 * commands.c, commands.h, routines.c: began color scheme changes
2473 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2474 * configure.in: Added untested support for BSDI 4.x.
2476 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
2477 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
2478 which lack utmp.ut_host
2479 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
2480 namespace collision with <sys/stream.h> on aforementioned SYSV
2482 * configure.in, getutline.c: check for paths.h
2483 * configure.in, Makefile.in: check for -lsocket and -lnsl
2485 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2486 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
2487 invoked by root and BBSUID != 0
2488 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
2490 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
2491 * file_ops.c: fixed NDOP to not crash the server if it has trouble
2492 with a download file
2493 * netpoll.c: upped default packet size
2495 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2496 * Repaired IGnorant security hole blunder re. citmail
2498 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2499 * serv_chat.c: notify user of number of participants upon entering chat
2500 * Built the 5.53 distribution
2502 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2503 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
2504 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
2506 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2507 * messages.c: downloading more than MAX_MSGS messages now truncates
2508 (off the beginning of the list) rather than crashing.
2510 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2511 * whobbs.c: auto-detect when being called from a webserver, and act
2512 as a CGI (print HTTP headers and HTML output)
2514 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
2515 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
2517 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2518 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
2519 when called from sendmail due to citadel.config security check
2521 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
2522 * dynloader.c: OpenBSD places underscores in front of symbol names
2523 * Makefile.in: fixed a few sillies
2524 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
2525 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
2526 (have to cast it to long for printf/scanf)
2528 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2529 * aidepost.c: rewrote to unlink temp file before writing to it so that
2530 it will automatically go away if interrupted. Also ran indent -kr -i8
2532 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
2533 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
2535 * config.c, sysdep.c: fix -h option not setting proper modules dir
2536 * configure.in, citadel.spec: make --enable-chkpwd the default
2537 * setup.c: don't chown chkpwd
2539 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2540 * configure.in: another OpenBSD fix, but we're still not quite there yet
2541 * serv_chat.c: warning fix
2543 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2544 * config.c: now requires a setup run for *any* rev level difference
2545 * Updated docs & confs for 5.53b1 release
2546 * setup.c: sets the 0600 permission bits on citadel.config that
2547 is checked for in config.c
2549 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2550 * citserver.c: improved is_public_client(), also if a public_client
2551 only supplies a numeric address, attempt to resolve it
2552 * locate_host.c: verify that the forward DNS matches the reverse
2553 * locate_host.c, locate_host.h: more general interface
2554 * configure.in, acconfig.h: fixes for Digital UNIX
2556 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2557 * Implemented "access level required to create rooms" (client & server)
2559 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2560 * configure.in: updated help messages, OpenBSD support
2561 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
2563 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
2564 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
2565 deleting a room which had never been posted to
2566 * user_ops.c: include errno.h
2567 * dynloader.c: fix for OpenBSD
2569 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
2570 * Makefile.in, configure.in, getutline.c, sysdep.c:
2571 fixes/bug workarounds for FreeBSD
2573 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2574 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
2575 `chkpwd', a setuid helper program for machines which use shadow
2576 passwords (configure --enable-chkpwd)
2577 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
2578 for PAM or shadow passwords (configure --with-pam)
2579 * Makefile.in: made some messages simpler
2580 * citadel.spec: updated for 5.53; correct name of tarball; build with
2581 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
2582 built by non-root user
2583 * commands.c: cosmetic cleanup
2584 * config.c: (security/paranoia) check permissions on citadel.config
2585 * configure.in: check for ncurses if we can't find curses
2586 * dynloader.c: warning fix
2587 * sysdep.c: don't complain if initgroups() fails
2588 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
2589 * Makefile.in: New! Improved! Cleaner! Shinier!
2591 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2592 * messages.c: cosmetic cleanups to message reading loop
2594 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2595 * commands.c: use bright colors by default in color mode
2596 * citserver.c: initialize wholist fields with (not logged in) etc.
2598 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2599 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
2601 * database.c: bail out if opening databases fails
2603 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2604 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
2605 messages. Calling cprintf() on strings >256 bytes crashes the server
2606 * msgbase.c: minor logging fix in save_message()
2608 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2609 * sysdep.c: add undocumented -r flag to citserver to prevent it from
2610 dropping root permissions.
2611 * sysdep.c: also drop supplementary groups
2613 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2614 * config.c: error checking in put_config()
2615 * setup.c: chgrp files to the login group associated with BBSUID
2616 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
2617 master_startup() after dropping perms
2619 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2620 * Prevent buffer overruns in lowercase_name in [get|put]user()
2621 * client_chat.c: use citedit() for page composition
2623 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2624 * rooms.c: download_to_local_disk() prompts for a filename if a blank
2625 filename was supplied to it (for attachments without names)
2626 * mime_parser.c: strip leading whitespace in content_type & disposition
2628 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2629 * configure.in: improved check for pthreads
2630 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
2631 * configure.in, Makefile.in: support for building server modules as
2632 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
2633 * configure.in: compiler choice & flags for BSDI; check for libtermcap
2634 * database.c: don't use a critical section in open_databases()
2635 * housekeeping.c: use getfloor()/putfloor() instead of
2636 lgetfloor()/lputfloor() in check_ref_counts()
2637 * mime_parser.c: include <errno.h>
2638 * msgbase.c: include <limits.h>
2639 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
2640 don't call master_cleanup() directly from signal handler.
2641 * routines.c: prototype getutline() if necessary
2642 * getutline.c: stupid bugfix
2643 * acconfig.h, configure.in, locate_host.c, server.h: work around
2644 nonreentrant gethostbyaddr() on BSDI
2646 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
2647 * citadel.c: increased hostname buffer size to handle very big names
2649 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2650 * sysdep.c(main): initialize alen before call to accept()
2652 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2653 * configure.in: improved check for cygwin
2654 * configure.in, routines.c: access utmp directly instead of calling
2655 `who' if getutline() is available.
2656 * configure.in, Makefile.in, getutline.c: replace getutline() on
2657 systems which don't have it
2658 * routines.c: now always access utmp directly unless we can't find
2661 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2663 - ifdef out file download methods that require named pipes (client)
2664 - include pthread.h and gdbm.h only if they are present (fixes
2665 auto dependency generation)
2666 - include snprintf.h where needed
2667 - handle .exe suffixes for "make install"
2669 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2670 * Overhauled the express messaging system (again)
2672 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2673 * messages.c: implemented client download of MIME attachments
2675 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2676 * Added qpdecode.c to the distribution (decodes quoted-printable)
2677 * Finished the MIME parser
2678 * Gave MSG0 a reasonable behaviour for MIME messages
2679 * Added the OPNA command for downloading attachments
2681 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2682 * Look for citadel.rc in current directory if not found elsewhere
2683 * More work on the MIME parser
2684 * Added base64.c to the distribution
2686 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2687 * fixes for IRIX (thanks to wr and family for use of the Indy):
2688 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
2690 - handle `long' pid's
2691 - a few other little bits
2693 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2694 * Fixed bug in save_message() which crashed the server on mail to sysop
2695 * Rewrote pop_march() to be smarter about <G>oto heuristics
2697 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2698 * Changed internal storage of express messages from a linked list to
2699 a single, resizable buffer.
2700 * Added a "room order" key to the room record, to allow some control
2701 over room listing order.
2702 * Made the room list commands aware of the room order key.
2703 * Overhauled <G>oto heuristics to pay attention to floor & room order
2705 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2706 * Added some more code to the unfinished MIME parser
2707 * Changed module loading path to simply "modules" because after calling
2708 get_config(), the cwd is guaranteed to be the correct BBS directory.
2710 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2711 * Fixed a bug in the user editing command (client side)
2712 * Started a rewrite of the MIME parser
2714 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2715 * Brought over the mime_parser from WebCit and began preliminary work
2716 on supporting MIME format messages.
2718 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2719 * Various changes to begin work on support for MIME messages
2720 - Defined format type 4 for MIME
2721 - msgbase.c: *temporary* hacks in output_message() for Type 4
2722 - citmail.c: added more robust header parsing, and support
2723 for Type 4. Also eliminated the crappy built-in
2725 - Updated some of the technical documentation
2727 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2728 * Fixed access to page log room
2730 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2731 * control.c: include <limits.h> to fix PATH_MAX undefined
2732 * serv_chat.c: made the following changes to cmd_sexp() --
2733 * Send zero-length message to check only, don't send
2734 * Send "-" message on the command line to invoke
2735 the SEND_LISTING transfer mode for a multi-line message
2736 * Added facilities to log all pages to a room (site configurable)
2738 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2739 * Replaced all occurances of malloc(), realloc(), and free() in the
2740 server and server-modules with mallok(), reallok(), and phree().
2741 Wrote macros and a set of leak-tracking functions.
2743 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2744 * Documentation changes
2746 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2747 * Fixed security problem relating to private rooms
2749 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2750 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
2752 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2753 * internetmail.config: commented this file more clearly
2755 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2756 * citadel.c: added some experimental code to automatically reconnect
2757 to the server if the connection is broken. For some reason, it only
2760 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2761 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
2762 crashing the whole server.
2763 * Tagged everything for the official 5.50 release.
2765 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2766 * housekeeping.c: call kill_session() with session_to_kill,
2767 not ccptr->cs_pid (was crashing the server)
2769 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2770 * Added "-i" flag to netproc to make it skip the export phase.
2771 Updated other programs to call netproc in this way when appropriate.
2772 * Updated network.txt to reflect the usage for netproc (which has
2773 been wrong for several releases)
2775 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2776 * Started removing the word "beta" from the docs and code.
2777 Preparing for an actual release.
2778 * msgbase.c: generate an 'I' field when requested (i.e. on locally
2779 originating messages. this was breaking parts of the network)
2781 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
2782 * msgbase.c: remove extra call to alias() which was causing
2783 Citadel-to-Citadel mail to fall into the bit bucket.
2784 * msgbase.c: fixed tempfile naming problem that could cause a new
2785 outgoing netmail message to overwrite another if netproc had not been
2788 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
2789 * More session table stability nonsense
2791 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2792 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
2793 bug which was causing the server to occasionally crash.
2794 * removed serv_test.so from the default build
2796 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2797 * setup.c: default value for maxsessions is now 0 (no limit)
2798 * room_ops.c: don't allow users to create a room called "Mail"
2799 * serv_expire.c: fixed "number of messages purged" display
2800 * commands.c: when using color, default to low-intensity colors
2802 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2805 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2806 * Added a new type of module hook for adding logging functions
2807 * Removed whitespace to left and right of '@' in netmail recipients
2808 * sysdep.c: read citadel.config _before_ initializing loadable modules
2809 * stats.c: fixed segfault resulting from extracting log lines
2810 * Ripped most of the "attachments" stuff out of both the client and
2811 server. (Thought of a better way to handle it ... LATER.)
2813 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2814 * setup.c: create citadel.config with mode 0600
2815 * Makefile.in: don't chmod sendcommand
2816 * serv_upgrade.c: don't create citadel.config if it doesn't already
2818 * setup.c: saner defaults for nodename and fqdn
2820 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2821 * msgbase.c: modified AddMessageToRoom() and all functions that call it
2822 to use a more reliable/accurate method to set quickroom.QRhighest
2823 * weekly.in: don't sort/purge filedir where filedir doesn't exist
2825 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2826 * weekly is now generated by configure
2828 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2829 * room_ops.c: added sort_msglist() to move and save operations
2830 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
2833 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2834 * Fixed cmd_regi() to not display a second result code after xfer
2835 * Makefile.in: Removed "chmod 4755 citmail netmailer"
2837 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
2838 * citadel.spec: added
2840 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
2841 * Makefile.in: split install target into install-exec, install-data,
2842 and install-doc subtargets
2844 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2845 * Added a fourth color mode in the client: "user" which turns color
2846 on or off according to a per-user flag stored on the server. Added
2847 server-side support for this too, of course.
2849 * serv_expire.c: finished the code to purge stale visits
2850 * sysdep.c: strip trailing nonprintables in client_gets()
2851 * routines2.c: fixed <.AS> command; all configs now work properly
2852 * Moved num_parms() and all the extract() type functions into tools.c
2853 and removed them from all other files. Linked in tools.[o|ro] there.
2854 * netproc.c: handled incoming file transfers to correct room directory
2855 * room_ops.c: fixed incorrect naming of files in info and images dirs
2857 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2858 * setup.c: removed all prompts that can be configured from within the
2859 client in order to simplify the setup procedure
2861 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2862 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
2863 export format which treats visits as a separate section
2864 * serv_expire.c: began writing functions to purge rooms and visits
2865 (neither work yet), and added a way to call defrag_databases()
2867 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2868 * Reimplemented 'visit' structs stored globally instead of as
2871 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2872 * Started implementing global room numbers.
2874 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2875 * room_ops.c: mailbox rooms always appear on the main floor
2876 * made QR_MAILBOX rooms non-editable
2877 * cmd_setr() delete old room record when room name changes
2878 (This causes a big mess that exposes a flaw in the whole design.)
2879 * room_ops.c: users can delete messages from their mailboxes
2881 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2882 * Rewrote cmd_rchg() and also increased the size of the "fakename"
2883 buffer. Overruns are probably what was causing the crashes.
2884 * Changed the way cmd_ent3() handles mail messages; the previous code
2885 rerouted all private mail to the trash.
2887 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2888 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
2889 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
2890 rooms in a couple more places: set_wtmpsupp() and make_message()
2891 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
2892 * serv_expire.c: purge ops are now a command instead of a cleanup
2893 function. This is probably temporary as well.
2894 * citadel.c: fixed the way <.WL> parses the returned data from a
2897 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2898 * serv_upgrade.c: fix uninitialized variable
2900 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2901 * msgbase.c: fixed a bug that was misrouting incoming network msgs
2902 * server.h, database.c: wrapped all GDBM calls in critical sections
2903 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
2905 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2906 * Makefile.in: link in snprintf.o where needed
2908 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2909 * client_chat.c: eliminate calls to sprintf()
2910 * commands.h, routines.c, routines2.c: warning fix
2911 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
2912 ipc_c_tcp.c: eliminate sprintf() calls
2914 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2915 * serv_upgrade.c: added all missing fields to export/import
2916 * serv_expire.c: support per-user purge time when purging users
2917 * user_ops.c: added per-user purge time to AGUP and ASUP commands
2918 * routines.c: added more stuff to <.A>ide <E>dit user
2920 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2921 * serv_expire.c: created; moved message expiry from serv_test.c,
2922 moved user purge from userpurge.c
2923 * userpurge.c: deleted
2924 * routines2.c: finished <.AS> command
2925 * room_ops.c: fixed Aide room access (for some reason, the Aide
2926 room had the QR_MAILBOX flag set)
2928 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2929 * useradmin.c: really removed (cvs remove)
2930 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
2931 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
2932 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
2934 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2935 * useradmin.c: removed
2936 * utils.doc: removed references to useradmin and sysoputil
2938 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2939 * citadel.h (and related files): removed defunct parameters,
2940 c_defent and c_msgbase (erase your test bbs)
2941 * Implemented CONF server command for site-global configs
2942 * Shuffled yesno() and yesno_d() from routines.c to commands.c
2943 * commands.c: implemented boolprompt()
2944 * routines2.c: started adding CONF questions to <.AS> command
2945 * room_ops.c: began a fix for the mysterious disappearing Aide room
2947 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2948 * snprintf.c: warning fix propagated over from gcit
2950 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2951 * added RCS Id keyword strings to sources
2952 * citmail.c: reverted to version 1.10
2954 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2955 * messages.c: temporarily set screenwidth to a fixed value of 80
2956 during <P>rint operations.
2958 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2959 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
2960 try to get a default for bbsuid if it's currently set to 0
2961 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
2962 it complain about this before?)
2963 * serv_upgrade.c: began writing an "export" command to do sidegrades
2965 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2966 * serv_upgrade.c: cosmetic changes
2967 * Implemented message expiry by date (this really needs to be moved
2968 out of serv_test.c, but where does it belong?)
2970 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
2971 * serv_upgrade.c: warning fixes
2972 * acconfig.h: remove ANSI_COLOR
2973 * Configure, Makefile.tmpl: removed
2975 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2976 * More stoopid ANSI colour additions here and there.
2977 * ANSI colour selection is now in citadel.rc instead of an option in
2978 the configure script. "on" "off" and "auto" are available.
2979 * added "build.txt" to the techdoc directory, with LS's build notes
2981 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
2982 * citadel.c, commands.c, commands.h: set background color to black
2983 before clearing screen, so that we can actually see text on
2984 black-on-white xterms.
2986 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2987 * rooms.c: fix color of Mail>
2988 * citadel.c: send ANSI detect sequence after attach_to_server() so the
2989 terminal doesn't send the answerback sequence to the shell if we
2992 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
2993 * citadel.c: Added a splash of colour to the Wholist
2995 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
2996 * configure.in: added comments
2997 * mkinstalldirs: new file to be used for `make install'
2998 * aclocal.m4, missing: new files, also swiped from automake
2999 * citadel.c: don't mung the terminal if we can't find citadel.rc
3000 * Makefile.in: added `install' target, `clean' removes
3001 *.mo, rebuild configure when configure.in changes.
3002 * configure.in: check for install and autoconf
3003 * configure.in, Makefile.in: only pass -fPIC to gcc
3004 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
3006 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3007 * Unified the "unpacked database" format for both upgrades and
3008 sidegrades (also see export5.c elsewhere)
3009 * citserver.c: clear out cmdbuf before reading a command; some server
3010 commands were accidentally extracting parameters from previous cmds
3011 * rooms.c: removed the warning about the ineffectiveness of kicking
3012 users out of public rooms, because the new server can do lockouts
3014 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
3015 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
3017 * Makefile.in: partial support for VPATH builds, autodependency fix
3019 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3020 * minor documentation changes
3022 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3023 * messages.c: fixed an oversight that was allowing attachments even
3024 when disabled in citadel.rc
3026 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
3027 * routines2.c: warning fix
3029 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3030 * Client: added message expiration policy questions to room edit
3031 * Client: added <.A>ide <S>ystem configuration command
3033 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
3034 * Makefile.in: Auto dependency generation (may require GNU make, but
3035 does at least function without this feature on OSF/1 make);
3036 Makefile is regenerated when Makefile.in changes (ditto);
3037 `realclean' is now known as `distclean';
3038 portability fixes for older Unix make utilities
3039 * citadel.c, citadel.h, commands.c: make client suspendable
3041 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3042 * setup.c: default node name is now obtained from uname()
3043 * config.c: added put_config()
3044 * policy.c: added, moved GetExpirePolicy() from room_ops.c
3045 * policy.c: implemented cmd_gpex() and cmd_spex()
3047 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3048 * Mail rooms now hide their owner-prefix from the client.
3049 * proxy.c: added configurability and primitive message expiry
3051 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
3052 * Makefile.tmpl: fix to build client with old Configure script
3053 * configure.in: autologin defaults to enabled if crypt() is available
3054 * room_ops.c: fix improper null-termination bug I introduced
3056 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3057 * Client ability to force display of prompts in Mail rooms, even when
3058 the user has prompting turned off (citadel.rc option)
3060 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
3061 * sysdep.c (cprintf): generate a newline on truncated buffer
3062 * room_ops.c: exploitable overrun fixes
3064 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3065 * msgbase.c: reimplemented cmd_move()
3066 room_ops.c: wrote AddMessageToRoom() which is used for both entering
3067 and moving messages.
3068 * setup.c: system-default message expire policy of "number of
3069 messages, 150" is now a default configuration instead of a temp hack
3070 * proxy.c: cache dir create now dies on any error except EEXIST
3072 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3075 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
3076 * configure.in: don't check for -lcrypt unless autologin is enabled
3077 * file_ops.c: fix another overrun
3079 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3080 * Killed the "rooms" subdirectory (it isn't used anymore)
3081 * dynloader.c: Made dynamically added server commands case-insensitive
3082 * import.c is now serv_upgrade.c, a module
3083 * Removed most of the "level 9" trace messages no longer needed
3085 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
3086 * Makefile.in: simplified to use pattern rules; files compiled with
3087 -D_REENTRANT go to *.ro to allow the same files to be used with both
3089 * tools.c, tools.h: new files; misc routines used by both client and
3090 server go here. contains safestrncpy() at the moment.
3091 * rooms.c: fix several exploitable buffer overruns
3092 * sysdep.c: fix infinite loop when long lines are received from the
3093 client; fix exploitable buffer overrun in cprintf()
3094 * ipc_c_tcp.c: fix infinite loop on long line from server
3095 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
3096 * .cvsignore: add *.ro
3098 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3099 * Built some more of the message expiry infrastructure
3101 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
3102 * citserver.c: fix two more overruns, one of which was preventing
3103 the "From Host" from showing up in the <W>ho listing.
3105 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3106 * Moved "struct visit" and its associated defs from citadel.h to
3107 server.h where they belong
3108 * Set up data structures for room policies (expiry, etc.)
3110 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
3111 * citserver.c: fix overrun which caused segv's on servers with long
3114 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3115 * user_ops.c: added PurgeStaleRelationships() to do processing at
3116 session logout time to remove visits for rooms which no longer exist
3117 * user_ops.c: implemented NewMailCount()
3119 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
3120 * serv_chat.c: fix buffer overrun that was resulting in segv's
3121 * serv_chat.c: fix another overrun that could cause sessions to hang,
3122 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
3123 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
3125 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3126 * Implemented "lazy mode" traversal - pressing the space bar will do
3127 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
3128 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
3129 only to their owners.
3131 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3132 * messages.c, citadel.rc: added the ability to display message numbers
3133 in the header when reading messages. I think this is butt ugly, but
3134 some of the DaveCode afficionados seem to like it...
3136 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3137 * room_ops.c: Added is_noneditable() function to replace all of the
3138 duplicated code present in all functions which edit room parameters.
3140 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
3141 * lots of warning fixes; builds with -std1 on dec unix
3142 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
3143 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
3145 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
3147 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
3148 sysdep_decls.h: function pointer/prototyping fixes
3149 * rooms.c: use mkfifo(3) instead of system("mkfifo")
3151 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
3152 * snprintf.c, snprintf.h: new files
3153 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
3154 above; citserver now builds and runs on Digital Unix 4.0d with the
3155 GNU-style configure script. there is a bug with the hostname display
3157 * netproc.c: sillyness fix
3158 * room_ops.h: prototype delete_room()
3159 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
3160 use HAVE_SYS_SELECT_H macro
3162 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3163 * Began fixing the stuff I broke
3165 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3166 * Did the big migration to the new data structures. Lots of stuff is
3167 now broken. Basic moving from room to room works, but Mail is
3168 broken, and some of the administrative commands are unimplemented.
3170 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
3171 * configure.in: autologin now defaults to disabled
3173 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3174 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
3175 migrated all the code that used them to use "struct visit" instead.
3177 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3178 * Rewrote [l][get|put]room() functions to use room names rather than
3179 room index numbers. Temporarily prepended a "n" to these four
3180 function names until they are put to use.
3182 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3183 * Removed a few more references to usersupp.lastseen[]
3185 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
3186 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
3187 * Makefile.in: restructured variables for greater consistency, use
3188 @echo to print out notices during the make process, add so_locations
3190 * configure.in, Makefile.in: configure checks for -rdynamic
3191 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
3192 * stats.c: add semicolon to placate DREC compiler
3193 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
3194 * configure.in: pass -pthread to DEC compiler, don't check for
3195 libpthread[s] on DEC Unix
3197 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
3198 * Makefile.in: new variable PTHREAD_DEFS for portability
3199 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
3200 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
3201 stats.c, userlist.c, whobbs.c: return type of main() is int
3202 * citadel.c, commands.c, messages.c: use time_t properly
3203 * citserver.c: include <limits.h>
3204 * config.guess, config.sub, install-sh: new files
3205 * configure.in: don't use gcc on Digital Unix
3207 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3208 * room_ops.c: modified usergoto() to look at the new data structures
3209 for counting new messages and such.
3211 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
3212 * user_ops.c: fix compiler warning and potential memory leak,
3214 * configure.in, Makefile.in: only build the server if we find pthreads
3215 * Makefile.in: realclean removes config.{cache,log,status}
3217 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3218 * Removed code from some of the utilities which was still attempting
3219 to access the old non-gdbm data store.
3220 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
3221 traversal instead of a MAXROOMS loop.
3222 * sysdep.c: set up a dummy CitContext record to be used during server
3223 startup, during which time there is no real context.
3225 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3226 * Implemented the function ForEachRoom() to handle all-rooms traversal
3227 (this will work with both the old and new paradigms, because both
3228 use a GDBM database with one room per record). Migrated all room
3229 list commands to use it.
3231 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3232 * Implemented the function CtdlRoomAccess() to handle *all* of the
3233 user-access-to-rooms functionality. Migrated all room list commands
3234 to use it. Still need to migrate gotos.
3236 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
3237 * configure.in, acconfig.h: new files; partially functional GNU
3238 autoconf configure script. Run autoheader; autoconf; ./configure
3239 --prefix=`pwd` to test.
3240 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
3242 * Makefile.in: modified to work with autoconf-style configure script
3243 * Configure: modified to use Makefile.tmpl and generate autoconf-style
3244 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
3245 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
3246 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
3247 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
3248 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
3249 * netproc.c: remove procfs stuff. simply attempt to kill the target
3250 process with signal zero instead; this checks whether the process
3252 * setup.c, useradmin.c: use HAVE_CURSES_H macro
3254 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3255 * BOTH the old and new generation systems are being written to at
3256 this point. Code that reads stuff is still using the old system.
3258 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3259 * Changed all "generation" variables from char to long, in preparation
3260 for removing MAXROOMS. Generations for new rooms are now timestamps.
3261 * Defined "struct visit" to hold user/room relationships.
3262 * Removed some #define's from citadel.h that are no longer used.
3264 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3265 * More changes to support attachments. They mostly work, but only
3266 in fixed-format messages.
3268 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3269 * msgbase.c: began laying the groundwork to support attachments.
3270 Purchased Rogaine(tm) in preparation for expected hair loss.
3272 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
3273 * msgbase.c: include dynloader.h
3274 * citadelapi.h: removed
3275 * dynloader.h: prototype CtdlRegisterUserHook()
3277 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3278 * Added a UserFunctionHook category to implement hooks which perform
3279 operations on various users or usernames
3281 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3282 * citserver.c: removed cmd_extn() and related code
3284 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
3285 * user_ops.c: include dynloader.h
3286 * roomstats.{c,mk}: removed
3287 * Configure, Makefile.in: autodependency-related fixes
3289 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3290 * Various changes to allow "new messages" to work correctly with Mail
3292 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3293 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
3294 of hook types by inventing an EventType field to the Session hook.
3295 * proxy.c: added pre-fetching
3297 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
3298 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
3299 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
3300 up the dynamic loader interface as follows:
3301 - all the symbol table stuff is gone.
3302 - modules are loaded once at server startup and never unloaded.
3303 - Added a new function CtdlRegisterProtoHook() to handle the stuff
3304 that was being done with the symbol tables.
3305 - Dynamic_Module_Init() now returns a pointer to a static struct
3306 DLModule_Info; this structure itself has been modified to use char*
3307 fields instead of fixed char arrays.
3308 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
3310 * Configure, Makefile.in: added autodependency support
3312 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3313 * Implemented separate structs, lists, and functions for each type
3314 of server-side hook available.
3316 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
3317 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
3320 * sysdep.c, user_ops.c: removed reference to hooks.h
3322 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3323 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
3324 because something was causing abominally slow response time.
3325 * proxy.c: added. This will eventually become a caching, pre-fetching
3326 multiuser proxy server for the Citadel protocol.
3328 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
3329 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
3330 flags for serv_chat.o
3331 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
3332 * dynloader.h: prototype CtdlRegisterHook()
3333 * .cvsignore: added data
3335 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3336 * Tried my hand at adding the ability for server extensions to
3337 register various types of "hooks" in addition to just adding
3338 server commands. This is probably not final.
3340 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
3341 * Added support for dynamic server modules. Reworked serv_chat.c
3342 to be such a module.
3344 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3345 * userpurge.c: rewrote using functions from the server core, rather
3346 than the now-defunct external API. This'll be ready once the module
3347 loading code is done. (I just had to commit _something_ tonight.)
3349 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3350 * Yanked the citadelapi.c module. This wasn't working out well.
3351 * techdocs/citadelapi.txt - began documenting the new API to be used
3352 by modules which will be dynamic linked into the server - most of
3353 this API is existing server functions.
3354 * Added a ForEachUser() function with callback mechanism, and reworked
3355 cmd_list() to use it.
3357 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3358 * Moved all of the gdbm databases to a separate "data" directory.
3360 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
3361 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
3364 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
3365 * room_ops.c: include time.h
3366 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
3367 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
3368 remove duplicated declarations
3370 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3371 * setup.c: Removed yesno_s()
3372 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
3373 modified whenever a room is modified or posted in.
3374 * citadelapi.c: Added CtdlForEachRoom() function
3376 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3377 * Makefile.in: new target `cleaner' does the same as `realclean'
3378 without removing sysdep.h
3379 * proto.h: is bad. eliminate. I've moved the prototypes into several
3380 header files, one per .c file
3382 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3383 * Added a CtdlGotoRoom() function to the CitadelAPI.
3385 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3386 * sysoputil is finally dead! Removed it from the build.
3387 * Added userpurge.c server extension (initial implementation)
3389 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3390 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
3391 `realclean' removes everything clean does, plus sysdep.h, plus
3393 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
3394 * *.[ch]: protoized. Added several new header files containing
3395 prototypes and other external declarations; many duplicated
3396 declarations still should be moved to header files. proto.h must die
3399 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3400 * Implemented a bunch of user account related functions in the
3403 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3404 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
3405 overrun in getuser() (thanks, Nathan). Implemented overrun checks
3406 in getuser(), getroom(), and getfloor() to prevent future problems.
3408 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3409 * Updated citmail.c with the latest stuff from the production system.
3410 * Implemented AGUP and ASUP commands, but AGUP crashes the server
3411 after its first successful use (user-not-found's don't affect it).
3413 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3414 * Got the CitadelAPI library to the point where the server can start
3415 up an extension, and the extension will connect to the server, do
3416 some initialization, call a user-supplied CtdlMain(), and exit. Also
3417 hacked together a _temporary_ form of the new EXTN server command.
3419 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3420 * Second attempt at getting the server API started. Now it runs
3421 outside of the server and builds a connection.
3423 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3424 * Modified the appearance of Internet addresses when they arrive on
3426 * Removed the <E> field from the message format writeup in hack.txt.
3427 * Fixed-up citmail.c so that it doesn't try to do database lookups.
3429 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3430 * Started developing the server-side API. This is in its very
3431 initial stages. See serverapi.c and techdoc/api.txt
3433 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
3434 * Makefile.in: added config_decls.h to dependencies
3436 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3437 * config_defs.h: renamed to config_decls.h
3438 * config.c, sysoputil.c: updated to reflect the above
3440 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3441 * config_defs.h: new file, contains external declarations from config.c
3442 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
3443 for bbs_home_directory
3444 * mailinglist.c, support.c: include <string.h>
3445 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
3446 duplicated defs, replace gets() call with fgets()
3447 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
3449 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3450 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
3452 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3453 * ChangeLog: reordered; the GNU standard is to add new entries to the
3455 * .cvsignore: added userlist
3457 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3458 * Finished migrating everything to the new data store.
3459 * Replaced the binary "calllog" with the ASCII "citadel.log"
3460 * Began converting broken utilities that depend on the old data store
3462 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3463 * Makefile.in: removed msgstats
3465 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
3466 * Initial CVS import