2 Revision 590.138 2002/03/11 06:00:21 nbryant
3 use <db.h> before <db3/db.h> or <db4/db.h>
4 this is the only way i can think of to make it work everywhere; people on
5 systems like FreeBSD where the ports work the other way around will have to
6 specify an extra -I flag in their CPPFLAGS variable.
8 Revision 590.137 2002/03/11 05:42:46 nbryant
9 removed all references to sprintf from several files (not all files yet)
10 and replace with snprintf
12 Revision 590.136 2002/03/11 04:16:20 nbryant
13 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
16 Revision 590.135 2002/03/11 03:55:24 nbryant
17 - fixes for building without OpenSSL
18 - setenv doesn't exist on all systems, use putenv instead
19 - support Solaris' curses implementation
21 Revision 590.134 2002/03/09 22:52:04 ajc
22 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
23 overflow problem in lprintf(). I also did the same fix to cprintf().
25 Revision 590.133 2002/03/09 16:47:57 ajc
26 * Added BMBX to fix a problem
28 Revision 590.132 2002/03/09 06:18:37 ajc
31 Revision 590.131 2002/03/09 05:22:29 ajc
34 Revision 590.130 2002/03/09 05:02:20 ajc
35 * Attempts to fix the access control crap
37 Revision 590.129 2002/03/08 05:42:02 ajc
38 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
40 Revision 590.128 2002/03/07 04:30:37 ajc
41 * Force recipient only in Mail>, not in all mailbox rooms
43 Revision 590.127 2002/03/05 22:45:40 error
44 * Autoconf fixes for DB4 support
46 Revision 590.126 2002/03/05 04:47:49 ajc
47 * vcard.c: another API update
49 Revision 590.125 2002/03/04 05:29:39 ajc
50 * Made a small API change to vcard.c for WebCit, brought the change over here too
51 in order to keep vcard.c identical everywhere.
53 Revision 590.124 2002/03/03 06:48:25 ajc
54 * Client and server options to disable self-service user account creation
56 Revision 590.123 2002/03/03 06:31:58 ajc
57 * Added password starred-out entry to newprompt() and strprompt()
58 * Applied the above setting to password set/change in <.A>ide <U>seredit
60 Revision 590.122 2002/03/03 06:18:45 ajc
61 * Implemented the CREU server command to administratively create user accounts
62 * Added the ability to create new user accounts to <.A>ide <U>seredit
64 Revision 590.121 2002/03/03 06:05:16 ajc
65 * Split up some of the code in order to prepare for user accounts to be
66 administratively created without logging in to them.
68 Revision 590.120 2002/03/02 05:56:48 ajc
69 * Properly implemented the network filter list. Finished the server module and
70 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
72 Revision 590.119 2002/03/01 04:24:20 ajc
73 * Cosmetic change to Received: line
75 Revision 590.118 2002/03/01 04:16:22 ajc
76 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
77 discarded instead of prepended. "Received:" lines now work.
79 Revision 590.117 2002/02/23 19:20:51 ajc
80 * Do the use table purge in two phases to avoid crashy crashy
82 Revision 590.116 2002/02/20 22:42:19 ajc
83 * Started adding better management of source IP addressses in SMTP service
85 Revision 590.115 2002/02/15 04:28:57 ajc
86 * Wrote the expire/purge routine for the new use table
88 Revision 590.114 2002/02/15 04:05:08 ajc
89 * Began implementation of a networker use table that doesn't chew up oodles
90 of CPU time. (It uses a cdb instead.)
92 Revision 590.113 2002/02/15 03:40:06 ajc
93 * Stu's changes (which he checked in without making any ChangeLog comments,
94 bad Stu!) didn't build properly without curses. Added #ifdef's.
96 Revision 590.112 2002/02/13 22:15:10 ajc
99 Revision 590.111 2002/02/13 22:04:11 ajc
100 * added vcard_to_html() function
102 Revision 590.110 2002/02/13 15:48:55 ajc
103 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
105 Revision 590.109 2002/02/12 20:15:25 ajc
106 * Threw in a few more #ifdef's so the client build doesn't barf on
108 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
110 Revision 590.108 2002/02/11 15:52:10 ajc
111 * Don't crash when deleting "purge this vCard" messages
113 Revision 590.107 2002/02/10 22:36:41 nbryant
114 - replace cdb_trunc with a complete version of the code i had been
115 working on; fallback code for db < 3.3.x needed
116 - change 'can't connect to host.port' to 'can't connect to host:port'
118 Revision 590.106 2002/02/08 22:39:08 ajc
119 * If there's already a Subject line in memory, display it below the usual
120 headers when the user hits <E>
122 Revision 590.105 2002/02/08 22:36:23 ajc
123 * Changed the logic for printing RFC822 addresses (again)
124 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
125 (We need to either provide an alternative implementation or require DB >=3.3)
126 * Automatically Re: subject line in the client where appropriate
128 Revision 590.104 2002/02/08 19:02:25 ajc
129 * Added client and server side support for entering Subject lines in
130 messages when not using RFC822.
132 Revision 590.103 2002/02/08 18:10:07 ajc
133 * When outputting a message in non-RFC822 format, don't display an Internet
134 address if the user is local.
136 Revision 590.102 2002/02/07 04:42:49 ajc
137 * Silently refuse to add directory entries for Internet addresses already
138 belonging to other users.
139 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
141 Revision 590.101 2002/02/05 05:05:53 ajc
142 * Don't crash when posting if the user doesn't have an Internet directory address
144 Revision 590.100 2002/02/03 15:29:03 error
145 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
147 Revision 590.99 2002/02/03 15:21:48 error
148 * Remove the ETLS command, it is no longer needed
150 Revision 590.98 2002/02/02 21:44:04 ajc
151 * If a user has at least one valid Internet directory address, stamp it onto
152 any outgoing messages.
154 Revision 590.97 2002/02/01 05:11:26 ajc
155 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
156 * In the client, check the directory for conflicts when selecting email addr.
158 Revision 590.96 2002/01/31 05:13:44 ajc
159 * When deleting a vCard from the Global Address Book room, remove the
160 corresponding address in the directory. (Not tested.)
162 Revision 590.95 2002/01/30 19:03:41 ajc
163 * Added a new DeleteFunctionHook type of thing. These get called when a
164 message is being deleted from a room.
165 * When deleting messages from a room, do the AdjRefCount() calls (and now,
166 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
167 outside of the S_QUICKROOM critical section.
169 Revision 590.94 2002/01/27 06:39:45 error
170 * file_ops.c: fixed bug in cmd_read() which could cause server to report
171 the wrong number of bytes for the client to download
173 Revision 590.93 2002/01/26 21:33:38 ajc
174 * More internet addressing and global directory stuff. I think it's all working now
175 except for the purging of old entries.
177 Revision 590.92 2002/01/26 11:02:37 error
178 * citadel.spec cleaned up
180 Revision 590.91 2002/01/26 09:23:40 error
181 * setup now has a silent running mode (-q option) where it silently sets
182 defaults for everything. This is intended for use in scripts such as
183 the RPM packages, eliminating a step from the installation process.
185 Revision 590.90 2002/01/26 09:19:16 error
186 * citadel.spec has been completely overhauled, we can make RPMs now!
188 Revision 590.89 2002/01/26 04:59:57 ajc
189 * smtp FROM command now validates sender using the validate_recipients() loop
190 (yeah, it's good for that too) making it directory-aware
192 Revision 590.88 2002/01/26 04:01:10 error
193 * Formatter now uses more of the available screen width
195 Revision 590.87 2002/01/26 03:57:30 error
196 * Revised status_line() display, it's much more compact now
198 Revision 590.86 2002/01/26 03:50:26 error
199 * Better error reporting in connection_died(), kills curses before printing
200 error message, prints last errno.
202 Revision 590.85 2002/01/25 05:19:03 ajc
203 * Greatly simplified the logic for validating recipient addresses for incoming
204 SMTP. This logic destroys the whitespace mangling for local names; I will
207 Revision 590.84 2002/01/25 04:36:35 ajc
208 * fixz to allow incoming vCards in the address book to actually get processed
210 Revision 590.83 2002/01/24 06:52:54 error
211 * citadel_decls.h: fix unresolved extern errors
213 Revision 590.82 2002/01/23 05:04:05 ajc
214 * Add vCards from incoming network messages in the GAB to the directory.
216 Revision 590.81 2002/01/23 03:39:32 ajc
217 * Added a new hook type for handling incoming network messages
218 * Wrote a skeleton module for net filtering
220 Revision 590.80 2002/01/22 10:46:25 error
221 * read_message() and fmout() now accept a FILE to which to send their
222 output; this fixes quoting in the fullscreen client
224 Revision 590.79 2002/01/20 08:03:43 error
225 * curses client: use the status line as "input" line in chat mode
227 Revision 590.78 2002/01/20 07:43:07 error
228 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
230 Revision 590.77 2002/01/20 05:22:07 error
231 * curses client: allow goodbye message to be seen on some terminals
233 Revision 590.76 2002/01/19 16:56:31 error
234 * Fixed color support, now works when rc_ansi_color is on or auto
236 Revision 590.75 2002/01/19 15:10:25 error
237 * Cosmetics for the client status line
239 Revision 590.74 2002/01/19 11:59:33 error
240 * A real status line for the text client
242 Revision 590.73 2002/01/19 10:08:43 error
243 * fix link for libcitserver.so to tools.o which I broke (oops!)
245 Revision 590.72 2002/01/19 09:59:08 error
246 * Full-screen curses support for Citadel text client
248 Revision 590.71 2002/01/17 20:11:05 nbryant
249 remove lock.c/lock.h; don't need them for what i was planning after all
251 Revision 590.70 2002/01/17 10:48:36 error
252 * cosmetic fixes in the new trace file functionality
254 Revision 590.69 2002/01/17 10:32:14 error
255 * lprintf() now logs the session ID for each log entry within a session.
256 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
258 Revision 590.68 2002/01/17 10:16:09 error
259 * migratenet.c: cygwin fix: include limits.h
261 Revision 590.67 2002/01/17 10:13:31 error
262 * serv_ical.c: set expire policy for My Calendar> to manual
264 Revision 590.66 2002/01/17 07:18:11 ajc
265 * Changed all "free software" references to "open source" in order
266 to piss off Richard Stallman
268 Revision 590.65 2002/01/17 00:22:35 nbryant
269 added lock.[ch]: recursive read/write locking support. (not actually used yet)
271 Revision 590.64 2002/01/15 12:41:53 error
272 * Implement alternate_semantics (see comments in citadel.rc file)
274 Revision 590.63 2002/01/15 11:07:51 ajc
275 * vcard.c: updated vCard "object methods" to handle multiple instances of
276 the same key name when necessary.
278 Revision 590.62 2002/01/15 06:38:39 error
279 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
281 Revision 590.61 2002/01/15 06:20:18 error
282 * Modules can now unregister any of their hooks (though none yet take
285 Revision 590.60 2002/01/14 08:49:13 error
286 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
289 Revision 590.59 2002/01/13 04:46:31 ajc
290 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
291 providing directory service.
293 Revision 590.58 2002/01/13 04:06:33 ajc
294 * Repaired the problems I created when moving the_mime_parser()'s variables
295 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
297 Revision 590.57 2002/01/11 15:46:57 error
298 * Allow users to move/copy messages between personal rooms
300 Revision 590.56 2002/01/11 04:59:00 ajc
301 * Finished most of the work for the Global Address Book.
303 Revision 590.55 2002/01/11 04:37:03 ajc
304 * More code for the Global Address Book
306 Revision 590.54 2002/01/11 02:57:35 error
307 * Don't print **** when sending a page or mail from an anonymous-only room
309 Revision 590.53 2002/01/10 21:22:37 ajc
310 * Minor changes for global directory service
312 Revision 590.52 2002/01/10 04:29:28 ajc
313 * Minor updates for directory service
315 Revision 590.51 2002/01/09 23:12:40 ajc
316 * Allow users to zap mailbox rooms
318 Revision 590.50 2002/01/09 04:37:32 ajc
319 * Finished the callback stuff for vCard address extraction
321 Revision 590.49 2002/01/09 04:05:53 ajc
322 * Began writing code to harvest Internet e-mail addresses from vCards, and
323 hacked together a temporary version (and writeup) of the IGAB command.
325 Revision 590.48 2002/01/08 16:34:22 ajc
326 * serv_vcard.c: cosmetic cleanup
328 Revision 590.47 2002/01/06 22:44:21 error
329 * Enable/disable encryption in client from command line and/or citadel.rc
331 Revision 590.46 2002/01/06 21:25:26 ajc
332 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
333 handling redirect_ssl, because these need to be done the same way regardless
334 of client session crypto
335 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
336 order to gain greater portability (or even to get it to compile on splorph)
338 Revision 590.45 2002/01/06 11:13:33 error
339 * Enable SSL/TLS support in the client (again)
341 Revision 590.44 2002/01/06 11:11:31 error
342 * Enable SSL/TLS in the client
344 Revision 590.43 2002/01/06 10:49:55 error
345 * Add some #includes I apparently somehow missed
347 Revision 590.42 2002/01/06 10:33:10 error
348 * SSL/TLS support for the Citadel/UX wire protocol
350 Revision 590.41 2002/01/06 08:54:58 error
351 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
353 Revision 590.40 2002/01/05 22:31:22 ajc
354 * Removed some protocol commands and writeups that are no longer necessary
355 * Began some of the framework for the Global Address Book
357 Revision 590.39 2002/01/05 12:44:43 error
358 * serv_chat.c: allow a session to be killed while in chat
360 Revision 590.38 2002/01/05 12:31:04 error
361 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
363 Revision 590.37 2002/01/05 04:51:36 error
364 * stats now sorts its top 20 lists properly
366 Revision 590.36 2002/01/04 20:57:36 nbryant
369 Revision 590.35 2002/01/04 20:46:26 nbryant
370 Makefile fix for cygwin (fix migratenet linkage)
372 Revision 590.34 2002/01/04 20:43:26 nbryant
373 configure/genstamp: check for struct tm.tm_gmtoff
375 Revision 590.33 2002/01/03 22:01:17 ajc
376 * Fixed mail to "sysop"
378 Revision 590.32 2002/01/03 21:35:07 ajc
379 * I think this is the last of the fixes for the new submit queue.
381 Revision 590.31 2002/01/03 12:27:35 error
382 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
384 Revision 590.30 2002/01/03 12:21:02 error
385 * Autoconf support for recognizing OpenSSL
387 Revision 590.29 2002/01/03 04:52:28 ajc
388 * serv_network.c: migrated deliveries and bounces to the new message
389 submission subsystem. NOT TESTED.
391 Revision 590.28 2002/01/01 21:32:10 ajc
392 * Finished the updates to serv_smtp.c, although I think there may be a
393 problem with one-too-many reference counts when a message is submitted
396 Revision 590.27 2001/12/31 20:15:13 ajc
397 * Almost finished converting serv_smtp.c to the new message submission
398 framework. Still not done yet; don't use this.
400 Revision 590.26 2001/12/30 06:20:46 error
401 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
403 Revision 590.25 2001/12/30 05:50:46 error
404 * Security: Citadel now drops privileges when called from telnetd, also
405 checks to make sure you didn't set the setuid/setgid bits. No more
408 Revision 590.24 2001/12/29 05:19:32 ajc
409 * Minor cosmetic hack
411 Revision 590.23 2001/12/29 04:21:22 nixo
412 stupid me. I didn't realize that asking for the header did what I wanted
413 so I changed my little 'y' hack to not bother reading the text of the
414 message. a little saving on the bandwidth.
416 Revision 590.22 2001/12/28 22:32:38 nixo
417 Added a "read m<y> next" function in read mode. It will skip to the next
418 message by the user in the current message list (whatever mode you're in
419 be it read forward, last 50, whatever.)
421 Revision 590.21 2001/12/28 11:06:53 error
422 * More server support for hostnames up to 63 characters (oops I missed a spot)
424 Revision 590.20 2001/12/28 09:39:10 error
425 * Client support for hostnames up to 63 characters: truncated at 24 in
426 short who list, full display in long who list.
428 Revision 590.19 2001/12/28 09:28:04 error
429 * Server support for hostnames up to 63 characters
431 Revision 590.18 2001/12/26 05:01:30 ajc
432 * Added a new developer ID for Anticlimactic Teleservices
434 Revision 590.17 2001/12/23 10:00:43 error
435 * Pages are once again formatted to the caller's screen width.
437 Revision 590.16 2001/12/23 09:57:47 error
438 * tools.c: added parameter to fmt_date() to allow for printing the seconds
439 along with the time, e.g. 12:34 pm or 12:34:56 pm
441 Revision 590.15 2001/12/20 04:54:26 ajc
442 * If you paid for this software, someone is ripping you off.
444 Revision 590.14 2001/12/18 08:24:56 nbryant
445 more lovely configure tweaks (include paths for db)
447 Revision 590.13 2001/12/18 06:04:08 ajc
448 * Moved the buffers in the_mime_parser() from the stack to the heap, because
449 it was crashing boxen with small stack sizes.
451 Revision 590.12 2001/12/18 05:54:16 ajc
452 * Added more load_floorlist() commands to the beginning and end of functions
453 in the client that manipulate the floor list. This fixes a bug in which
454 new floors don't show up right away after being created.
456 Revision 590.11 2001/12/17 08:14:26 nbryant
457 restored the checks for /usr/include/db3 and /usr/local/include/db3
458 in configure. there are too many variations on db installation; this is
461 Revision 590.10 2001/12/17 08:00:45 nbryant
462 set the pthreads stack size to 128K because FreeBSD's default of 64K
463 seems too small. fixes crashes under FreeBSD.
465 Revision 590.9 2001/12/16 00:50:14 error
466 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
467 commands in logged_in_response().
469 Revision 590.8 2001/12/14 21:33:18 nbryant
470 finally changed configure to complain if there's no database driver ;)
472 Revision 590.7 2001/12/14 08:29:30 error
473 * Security: trace file is now only readable by owner, since it contains
474 plain text passwords.
476 Revision 590.6 2001/12/14 07:04:24 ajc
477 * Now you can send mail to yourself. Hi from Stu.
479 Revision 590.5 2001/12/14 06:58:12 ajc
482 Revision 590.4 2001/12/13 22:36:30 nbryant
483 make configure search for /usr/local/BerkeleyDB.4.0
485 Revision 590.3 2001/12/13 22:29:57 nbryant
486 make it compile with Berkeley DB 4.0.x
488 Revision 590.2 2001/12/11 21:31:07 nbryant
489 - test for -ldb3 before -ldb
491 Revision 590.1 2001/12/11 20:04:41 nbryant
492 - fix library flags, includes for portability
493 - malloc.h is deprecated
494 - fix genstamp, hopefully
495 - fix size_t *printf handling for portability
497 Revision 590.0 2001/12/08 03:31:41 ajc
500 Revision 580.95 2001/12/08 03:30:37 ajc
501 * Final changes to networking docs for 5.90
503 Revision 580.94 2001/12/06 05:13:34 ajc
504 * Added the documentation for room sharing and listserv
506 Revision 580.93 2001/12/04 05:24:15 ajc
507 * Added two more bytes to the possible length of shared secrets in networking
508 due to some legacy support requirements.
510 Revision 580.92 2001/12/04 05:16:19 ajc
511 * mime_parser.c: change to memory allocation algorithm ... some badly done
512 messages were crashing the server
514 Revision 580.91 2001/12/03 22:48:16 ajc
515 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
517 Revision 580.90 2001/12/03 17:02:50 ajc
518 * dynloader.c: fixed improperly done declaration and mallok()
520 Revision 580.89 2001/12/03 04:28:02 ajc
521 * mime_parser.c: now uses built-in functions to decode base64 and
522 quoted-printable attachments, instead of piping data to outboard programs.
524 Revision 580.88 2001/12/03 02:45:46 ajc
525 * Began implementing some code to handle multiple recipients (but #define'd
526 it all out because we're approaching a release)
528 Revision 580.87 2001/12/03 01:50:17 ajc
529 * When sending mail, copy to the sender's "Sent Items>" room instead of to
530 the sender's "Mail>" room.
532 Revision 580.86 2001/12/02 23:36:24 ajc
533 * On a new system, set the default new user level to 4 instead of 1.
535 Revision 580.85 2001/12/02 23:27:01 ajc
536 * Removed references to the old networker from the documentation. Did not
537 write any new documentation, so what's there now is kind of sparse.
539 Revision 580.84 2001/12/02 02:42:55 ajc
540 * Implemented new room flag QR2_SYSTEM which supresses the room from all
541 room listings, even for Aides (but it's still gotoable). This will be used
542 for rooms which hold system configuration and message queues.
544 Revision 580.83 2001/12/01 19:23:26 ajc
545 * clientsocket.c: implement socket timeouts for read operations
547 Revision 580.82 2001/12/01 17:00:23 ajc
548 * serv_smtp.c: when multiple MX's are the same preference, randomize them
550 Revision 580.81 2001/12/01 07:18:28 ajc
551 * Fixed an SMTP delivery problem that was causing certain classes of
552 transient errors to cause a message to never be delivered.
554 Revision 580.80 2001/12/01 05:26:01 ajc
555 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
556 utility/diagnostic functions.
558 Revision 580.79 2001/11/27 17:08:29 ajc
559 * When calling an external editor, set the environment variable
560 WINDOW_TITLE to an appropriate value.
562 Revision 580.78 2001/11/26 03:27:08 ajc
563 * new algorithm to load the use table
565 Revision 580.77 2001/11/17 19:55:08 ajc
566 * Updated some of the documentation
568 Revision 580.76 2001/11/16 04:43:12 ajc
569 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
570 commands are sent out using a single sock_write() call. There are broken
571 SMTP server implementations that can't handle SMTP commands split across
572 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
574 Revision 580.75 2001/11/15 04:11:30 ajc
575 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
576 file format (since we dumbed down the gateway software)
577 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
578 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
579 if a numeric port number was specified instead of a service name
581 Revision 580.74 2001/11/14 02:59:01 ajc
582 * Network run frequency is now a site-definable setting
584 Revision 580.73 2001/11/13 22:05:23 ajc
585 * Re-introduced the ability to enter IGnet mail into the system.
587 Revision 580.72 2001/10/29 22:59:22 ajc
588 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
590 Revision 580.71 2001/10/29 16:39:54 ajc
591 * Finished the migratenet utility (finally).
593 Revision 580.70 2001/10/28 05:18:51 ajc
594 * migratenet almost finished
596 Revision 580.69 2001/10/26 04:26:45 ajc
597 * more work on the net migrator
599 Revision 580.68 2001/10/23 03:37:33 ajc
600 * Threw a few more lines of code into migratenet.c
602 Revision 580.67 2001/10/20 18:10:50 ajc
603 * migratenet.c: added (not even close to being finished)
605 Revision 580.66 2001/10/17 21:07:20 nbryant
606 further format string cleanups (for i686-linux type sizes)
608 Revision 580.65 2001/10/17 20:41:07 nbryant
609 - declare *printf format specifiers if gcc detected
610 - format string fixes (compiles w/o warnings on alpha osf/1)
612 Revision 580.64 2001/10/17 19:40:38 nbryant
613 warning fixes and cleanups for 64-bit machines
615 Revision 580.63 2001/10/16 20:47:37 nbryant
616 - backed out -export-dynamic, it doesn't do anything and i've found the real
618 - remove declaration for make_message
620 Revision 580.62 2001/10/16 19:18:49 nbryant
621 backed out that compiler detection change for Tru64. it's not incredibly
622 important and results in broken autoconf macro expansions.
624 Revision 580.61 2001/10/16 18:36:33 nbryant
625 reinstate -export-dynamic for citserver in case libtool decides to build
626 static libraries (why?)
628 Revision 580.60 2001/10/16 18:21:53 nbryant
629 add some explanatory text to bootstrap
631 Revision 580.59 2001/10/16 17:43:53 nbryant
632 - further configure tweaks for FreeBSD and Tru64 Unix
633 - updated to latest libtool configure fragment
634 - there are two functions named make_message. (?) so declare them both
637 Revision 580.58 2001/10/16 01:48:55 nbryant
638 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
639 - #ifdef out inline on non-GCC compilers
641 Revision 580.57 2001/10/15 19:50:50 ajc
642 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
643 * Post notification in Aide> when the loopzapper catches a message.
645 Revision 580.56 2001/10/12 22:41:11 ajc
646 * Wrote the rest of the use table code. Finished except for a bug.
648 Revision 580.55 2001/10/10 18:35:12 ajc
649 * Comments & cosmetics for previous update
651 Revision 580.54 2001/10/10 17:12:54 ajc
652 * Bugfix for MSG0 command to properly handle multipart/alternative
654 Revision 580.53 2001/10/06 21:32:29 ajc
655 * Finished the concurrency check for network polling. (Now works both for
656 polling and being polled. Severe UUCP deja vu.)
658 Revision 580.52 2001/10/06 20:28:06 ajc
659 * Began implementing some concurrency stuff for the networker
661 Revision 580.51 2001/10/06 19:51:47 ajc
662 * Stripped the build of obsolete parts of the old networker no longer in use.
664 Revision 580.50 2001/10/03 20:05:50 ajc
665 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
666 side. (No changes required other than advertising the extension.)
668 Revision 580.49 2001/10/03 03:15:16 ajc
669 * Implemented BOUNCE BOUNCE BOUNCE
671 Revision 580.48 2001/10/02 03:04:30 ajc
672 * Allow non-Aides to terminate sessions belonging to them
674 Revision 580.47 2001/09/24 18:55:13 ajc
675 * Completed migrating the "netpoll" utility into the serv_network module.
676 Removed this utility.
678 Revision 580.46 2001/09/21 20:58:25 nbryant
679 support different log_archive prototype in DB versions prior to 3.3
681 Revision 580.45 2001/09/20 04:17:10 ajc
682 * Inbound network authentication working. Fixed a bug in the split-horizon
683 algorithm. Still need to move the 'netpoll' command into the server.
685 Revision 580.44 2001/09/18 04:05:04 ajc
686 * Added host/IP and port to node config (client side only)
688 Revision 580.43 2001/09/17 23:55:45 ajc
689 * Support for IGnet routing (not tested)
691 Revision 580.42 2001/09/16 05:44:51 ajc
692 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
693 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
695 Revision 580.41 2001/09/09 16:19:29 error
696 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
698 Revision 580.40 2001/09/09 03:19:38 ajc
699 * cdb_cull_logs() now removes log files as soon as the log_archive() function
700 says it's ok to do so.
702 Revision 580.39 2001/09/08 18:58:38 ajc
703 * More changes to the new networker. Added client command for room sharing.
705 Revision 580.38 2001/09/07 04:05:27 ajc
706 * You guessed it: still more code for the new networker.
708 Revision 580.37 2001/09/06 05:47:29 nbryant
709 check for /usr/include/db3 (for RedHat 6.2; others?)
711 Revision 580.36 2001/09/06 05:23:14 nbryant
712 #include fix for glibc 2.1.3
714 Revision 580.35 2001/09/06 04:02:34 ajc
715 * A few more updates to the networker
717 Revision 580.34 2001/09/06 03:32:41 nbryant
718 build fix for sparc-sun-solaris2.8; i think the dependencies should be
719 set up properly for all platforms now.
721 Revision 580.33 2001/09/06 02:55:27 nbryant
724 Revision 580.32 2001/09/06 02:49:22 ajc
725 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
726 the user hits <C>ontinue (bug reported by Stu Mark)
728 Revision 580.31 2001/09/06 01:26:39 nbryant
729 - port to Cygwin (DLL support, etc.)
730 - don't build SMTP module if there's no resolver library (eg on Windows)
732 Revision 580.30 2001/09/06 00:54:01 nbryant
733 updated to libtool 1.4.1 and automake 1.5
735 Revision 580.29 2001/08/29 02:51:25 ajc
736 * More work on the new networker.
738 Revision 580.28 2001/08/25 05:04:57 ajc
739 * Worked a little more on the in-server replacement for netproc
741 Revision 580.27 2001/08/22 04:18:17 ajc
742 * Realized that there was lots of similarly broken code in
743 process_rfc822_addr(). Wrote two new utility functions in tools.c
744 stripout() and stripallbut() and used them where appropriate. This should
745 take care of all possible infinite loops.
747 Revision 580.26 2001/08/22 03:43:11 ajc
748 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
749 server to jump into an endless loop when an e-mail address contained
750 unbalanced angle brackets.
752 Revision 580.25 2001/08/15 04:26:02 ajc
753 * Added split horizon and delete-after-spool to the new networker
755 Revision 580.24 2001/08/14 02:41:57 ajc
756 * Began the migration of netproc into part of the serv_network.c module instead
757 of a standalone program.
759 Revision 580.23 2001/08/11 22:35:40 nbryant
760 updated citadel-with-berkeley-db.txt.
761 - updated build instructions
762 - improved backup procedures to be safer and more space-efficient.
764 Revision 580.22 2001/08/11 19:18:41 ajc
765 * Realized that I am stupid and started implementing server commands to load
766 and save network configurations, when I had already lovingly implemented the
767 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
768 in the Local System Configuration> room. Ripped the newer crap out.
769 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
771 Revision 580.21 2001/08/11 03:51:56 ajc
772 * Removed the idle timer from the client. Dialup is dead.
774 Revision 580.20 2001/08/06 21:33:29 nbryant
775 made the client fall back on port 504 if there's no /etc/services entry
777 Revision 580.19 2001/08/05 23:54:14 ajc
778 * prep for new network node infrastructure
780 Revision 580.18 2001/08/03 16:53:21 ajc
781 * Added some more "break" statements to the main switch..case loop in
782 citadel.c where they were needed.
784 Revision 580.17 2001/08/03 16:43:53 ajc
785 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
786 return code as a warning instead of an error worthy of aborting the server.
787 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
789 Revision 580.16 2001/07/30 03:46:14 nbryant
790 made ForEachUser use a read-only cursor, too. there is now only one piece of
791 code in Citadel proper (not the database driver) that needs transactions.
792 that's check_ref_counts; in other words it's the only thing standing in the way
793 of a clean implementation of retryable transactions.
795 Revision 580.15 2001/07/29 22:24:04 nbryant
796 - added a new function to the database interface, cdb_close_cursor(). always
797 call this when you're finished with a traversal but didn't bother reading all
800 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
801 no longer needed because of the read-only cursor support.
803 Revision 580.14 2001/07/29 20:56:09 nbryant
804 change ForEachRoom to use read-only cursors by default. it can be overridden to
805 still use read/write cursors by doing:
807 cdb_begin_transaction();
809 cdb_end_transaction();
811 the only place I found where it appears necessary to do so is check_ref_counts,
812 so this checkin affects that function too.
814 Revision 580.13 2001/07/29 20:06:33 nbryant
815 generate symlinks to .libs in modules directory
817 Revision 580.12 2001/07/28 00:02:50 nbryant
818 implemented read-only cursors. one of the advantages to these is that
819 transactions can be avoided; a cursor operation that occurs within a
820 transaction will often acquire a read lock on every single database page. in
821 general, the Sleepycat documentation recommends avoiding transaction-protected
822 read-only operations where practical. read/modify/write operations can still
823 be transaction protected, of course.
825 to use a read-only cursor, call cdb_rewind without a previous call to
826 cdb_begin_transaction. the DB driver will notice this and prevent the current
827 thread from modifying data or starting a transaction until the cursor is
830 Revision 580.11 2001/07/27 20:45:44 nbryant
831 libtool has matured a lot since the last time i looked at it (years ago)
832 so we now use it to handle the details of building shared libraries and
833 the linker flags for the main executable.
835 in theory this should bring a lot more portability to the dynloader
836 subsystem and enable us to do things like transparently detect GNU vs Sun
837 linkers on solaris, for example
839 Revision 580.10 2001/07/27 03:29:04 nbryant
840 missed one thing in the autoconf move
842 Revision 580.9 2001/07/27 02:57:43 nbryant
843 support one cursor per database rather than one global cursor
845 Revision 580.8 2001/07/27 01:32:07 nbryant
846 remove the automatic transaction demarcation on singleton read operations
848 Revision 580.7 2001/07/26 21:43:46 nbryant
849 - move to autoconf 2.52
853 Revision 580.6 2001/07/24 13:17:54 ajc
854 * New UI for mailing list setup
855 * rooms.c: code cleanup
858 Revision 580.5 2001/07/20 23:48:23 nbryant
859 fix build on solaris, check default install location for db 3.2, and silence
862 Revision 580.4 2001/07/16 14:24:30 ajc
863 * Silly cosmetic change to keep the wholist ordered by ascending session number
865 Revision 580.3 2001/07/13 00:01:36 ajc
866 * Shuffled around some of the housekeeping loop code
868 Revision 580.2 2001/07/11 17:01:10 ajc
869 * database_sleepycat.c: small changes to log messages
871 Revision 580.1 2001/07/11 04:35:40 nbryant
872 moved dret initialization in cdb_fetch, just in case
874 Revision 580.0 2001/07/03 03:07:06 ajc
877 Revision 573.143 2001/07/03 03:06:50 ajc
878 * Last minute doco update for 5.80
880 Revision 573.142 2001/07/01 15:44:32 nbryant
881 configure.in: check for Berkeley DB first.
883 Revision 573.141 2001/06/27 23:34:30 ajc
884 * Added some verbage to messages/roomaccess to placate a user who keeps
885 bitching about privacy policy.
887 Revision 573.140 2001/06/19 03:41:04 ajc
888 * Ooops... last_cull needs to be declared static
890 Revision 573.139 2001/06/19 03:33:19 ajc
891 * imap_fetch.c: download MIME parts without decoding first. We like that.
892 * database_sleepycat.c: added automatic culling of log files which have not
893 been written to in five days.
895 Revision 573.138 2001/06/17 19:42:23 nbryant
896 fix all the <time.h> vs. <sys/time.h> issues, hopefully
898 Revision 573.137 2001/06/07 03:28:37 ajc
899 * More tweaks to the MIME parser
901 Revision 573.136 2001/06/06 15:44:37 ajc
902 * msgbase.c: output extra newline at end of RFC822 message if necessary to
903 ensure that 000 termination string appears on a line by itself.
905 Revision 573.135 2001/06/06 04:22:25 ajc
906 * Moved memreadline() to tools.c
907 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
908 into an active loop when encountering badly formed headers
910 Revision 573.134 2001/05/27 05:23:03 ajc
911 * Added a "no new messages" response in the client, displayed when a read
912 command turns up a zero message count.
914 Revision 573.133 2001/05/18 20:12:09 ajc
915 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
916 boundary was the very last line of the message.
917 * serv_smtp.c: toned down some of the command response verbage.
919 Revision 573.132 2001/04/28 04:42:55 ajc
920 * Updated some of the docs. Bumped version number to 5.80 in anticipation
921 of going into a release cycle soon.
923 Revision 573.130 2001/04/26 03:31:00 ajc
924 * Finished the implementation of per-message seen/unseen logic, both in the
925 server proper and in IMAP. Citadel protocol uses new "seen" command.
927 Revision 573.129 2001/04/21 04:55:51 ajc
928 * Began implementation of per-message seen/unseen attribute
930 Revision 573.128 2001/04/20 03:39:54 ajc
931 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
933 Revision 573.127 2001/04/17 00:35:19 cough
934 * Modified rooms.c in the client so that it would allow inviting into
935 public rooms. This is important since there is now a V_LOCKOUT
936 flag which prevents users who have been kicked from rejoining
937 a room unless/until you invite them back in.
939 Revision 573.126 2001/04/16 19:21:14 cough
940 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
941 rooms without knowing the password.
943 Revision 573.125 2001/04/14 04:26:44 ajc
944 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
947 Revision 573.124 2001/04/10 01:04:10 ajc
948 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
949 that is corrupting the memory.
951 Revision 573.123 2001/04/03 00:47:23 ajc
952 * Began implementing IMAP APPEND
954 Revision 573.122 2001/04/01 22:05:44 cough
955 * *Actually* fixed a botched ChangeLog entry.
957 Revision 573.121 2001/04/01 22:04:28 cough
958 * Fixed a botched ChangeLog entry.
960 Revision 573.120 2001/04/01 22:03:10 cough
961 * Changed two fclose()s to pclose()s.
963 Revision 573.119 2001/03/25 11:52:36 error
964 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
965 RFC-compliant error messages.
967 Revision 573.118 2001/03/21 05:47:49 ajc
968 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
970 Revision 573.117 2001/03/20 01:33:55 ajc
971 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
974 Revision 573.116 2001/03/13 17:19:33 ajc
975 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
977 Revision 573.115 2001/03/12 01:27:42 ajc
978 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
980 Revision 573.114 2001/03/11 23:00:29 ajc
981 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
983 Revision 573.113 2001/03/11 22:09:20 ajc
984 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
986 Revision 573.112 2001/03/11 20:06:53 ajc
987 * Fixed bug that created incorrect roomnames when sending pages
989 Revision 573.111 2001/03/11 19:23:32 ajc
990 * IMAP DELETE command ... also split up access control for room delete cmds
992 Revision 573.110 2001/03/10 17:29:07 ajc
993 * Implement proper access control for deleting messages from IMAP
995 Revision 573.109 2001/03/07 04:02:27 ajc
996 * Fixed some small IMAP bugs
998 Revision 573.108 2001/03/06 04:44:00 ajc
999 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
1001 Revision 573.107 2001/03/06 03:31:58 nbryant
1002 database-related cleanups and paranoia tests;
1003 fixed a transaction-leak/deadlock problem in cdb_delete;
1004 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
1006 Revision 573.106 2001/03/05 04:59:31 ajc
1009 Revision 573.105 2001/03/04 23:49:41 ajc
1010 * IMAP EXPUNGE responses -should- be correct now
1012 Revision 573.94 2001/02/20 00:02:56 ajc
1013 * IMAP: implemented the STATUS command (sort of).
1015 Revision 573.93 2001/02/19 22:24:41 ajc
1016 * IMAP server: added untagged, unsolicited server messages for newly arrived
1017 messages, and messages expunged by another session.
1019 Revision 573.92 2001/02/17 05:53:35 ajc
1020 * Repaired the creation of page log rooms in the wrong namespace when the
1021 recipient does not yet have his/her log room created.
1022 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
1023 purge and the next to delete them. Works better in transactionland.
1025 Revision 573.91 2001/02/14 08:11:27 error
1026 * citadel.rc: added $Id$ (it's about time!)
1028 Revision 573.90 2001/02/14 04:23:54 ajc
1029 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
1030 This was causing some clients (such as Pine) to lock up.
1032 Revision 573.89 2001/02/13 04:06:14 ajc
1033 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
1034 BODY[n] data items. I think. So much protocol crud, so little time...
1036 Revision 573.88 2001/02/13 01:18:44 ajc
1039 Revision 573.87 2001/02/12 04:31:34 ajc
1040 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
1042 Revision 573.86 2001/02/08 04:45:58 ajc
1043 * Fixed namespace problems resulting from the automatic namespece prefixing
1044 added to create_room(). Also added the ability to specify "create a mailbox
1045 but I've already supplied the namespace prefix" for situations where the
1046 namespace isn't that of the logged in user.
1047 * Made the POP3 server response messages slightly less humorous
1049 Revision 573.85 2001/02/06 04:44:12 ajc
1050 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
1052 Revision 573.84 2001/02/06 02:09:38 ajc
1053 * citadel.rc: changed the default for local_screen_dimensions to 1, since
1054 Internet users now outnumber dialup users 100 to 0.
1055 * room_ops.c: added a really_create option to create_room(). Also moved the
1056 generation of personal namespace into that function. MODULE OWNERS PLEASE
1057 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
1058 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
1059 * serv_imap.c: finished the CREATE command (finally)
1061 Revision 573.83 2001/02/05 05:20:22 ajc
1062 * Made some changes to functions which translate between Citadel room names
1063 and IMAP folder names. They're still buggy.
1065 Revision 573.82 2001/02/04 23:17:28 ajc
1066 * Implemented the IMAP CREATE command
1068 Revision 573.81 2001/02/04 02:40:07 ajc
1069 * more imap. imap sucks. die crispin die.
1071 Revision 573.80 2001/02/03 10:02:12 error
1072 * serv_ical.c: Verify that objects posted to My Calendar> are of type
1073 text/x-calendar or text/calendar; abort saving if not
1075 Revision 573.79 2001/02/03 09:30:46 error
1076 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
1078 Revision 573.78 2001/02/03 08:21:00 error
1079 * serv_ical.c and serv_ical.h added; skeleton code for now
1081 Revision 573.77 2001/02/02 20:18:18 ajc
1082 * Changed the error message in cdb_delete() to actually *say* cdb_delete
1083 instead of cdb_store. Useful to know which function failed...
1085 Revision 573.76 2001/02/01 04:08:03 ajc
1086 * IMAP minor change to mailbox name output
1087 * Increased size of buffer in lprintf()
1089 Revision 573.75 2001/01/28 09:50:02 error
1090 * sysdep.c: lprintf() now generates timestamps
1092 Revision 573.74 2001/01/28 07:35:04 error
1093 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
1095 Revision 573.73 2001/01/16 04:03:13 ajc
1096 * yeesh ... more on the IMAP BODYSTRUCTURE
1098 Revision 573.72 2001/01/16 01:51:12 ajc
1099 * imap bodystructure
1101 Revision 573.71 2001/01/16 00:46:40 ajc
1102 * Changed the MIME parser API *again* because we now need the ability to
1103 supply callback functions to be executed before and/or after parsing a
1104 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
1106 Revision 573.70 2001/01/15 23:59:26 ajc
1107 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
1109 Revision 573.68 2001/01/15 20:34:04 ajc
1110 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
1111 into thinking that mail messages are newsgroup messages instead. When we
1112 add NNTP support back into Citadel we'll have to add code to only output
1113 this field when appropriate.
1115 Revision 573.67 2001/01/15 16:30:31 ajc
1116 * temporary implementation of 901 asynchronous express messages
1118 Revision 573.66 2001/01/14 14:55:39 ajc
1119 * Changed the format of <.W>holist <L>ong
1121 Revision 573.65 2001/01/13 06:40:26 nbryant
1122 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
1123 which should now be considered closed.
1125 Revision 573.64 2001/01/13 06:12:15 ajc
1126 * Added the ASYN command
1128 Revision 573.63 2001/01/12 22:05:46 ajc
1129 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
1130 reads a list containing stealth mode sessions.
1132 Revision 573.62 2001/01/09 05:39:45 ajc
1133 * Merged in code from the TRANSACTIONS branch for testing.
1135 Revision 573.61 2000/12/30 06:17:17 ajc
1136 * Still more work on IMAP. Damn this is tedious.
1138 Revision 573.60 2000/12/30 04:55:05 ajc
1139 * more buffer size stuff
1141 Revision 573.59 2000/12/27 20:19:51 ajc
1142 * The size constant "256" which shows up everywhere as a buffer size has now
1143 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
1144 we need 1024 byte buffers for most Internet protocols.
1146 Revision 573.58 2000/12/27 05:09:58 ajc
1147 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
1149 Revision 573.57 2000/12/26 03:46:50 ajc
1152 Revision 573.56 2000/12/25 22:50:43 ajc
1153 * Added an API function to extract and unfold specific RFC822 fields.
1154 * imap-->fetch-->envelope-->in-reply-to now works
1155 * More robust checking and reporting of temp file errors in the client
1157 Revision 573.55 2000/12/25 20:43:24 ajc
1158 * imap_fetch.c: added support for fetch-->envelope-->from
1160 Revision 573.54 2000/12/20 04:09:24 ajc
1161 * A few memory handling fixes to netproc.
1163 Revision 573.53 2000/12/20 01:57:37 ajc
1164 * netproc.c: added bounds check to fpgetfield()
1166 Revision 573.52 2000/12/19 20:41:55 ajc
1167 * Fixed generation of unique file names for network uploads etc.
1169 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
1170 remove extraneous transaction around dynamic module initializations. this will
1171 fix the crash on database creation.
1173 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
1174 clean: also remove parsedate.c
1176 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
1177 require transactional cursors
1179 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
1180 release any stale db handles at the end of a server command
1181 (unfinished transactions will be aborted to annoy lazy programmers)
1183 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
1184 set sched_yield as sleepycat's yield function. this should improve locking
1187 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
1188 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
1190 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
1191 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
1194 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
1195 removed all references to S_MSGMAIN critical section; it wasn't really needed.
1196 this should make things significantly more scaleable.
1198 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
1199 reworked shutdown sequence to wait for worker threads to terminate before
1200 checkpointing and closing databases. it is no longer safe to call
1201 master_cleanup() directly to force a shutdown; instead, just set
1202 time_to_die to a nonzero value
1204 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
1205 added deadlock detection and cleaned up messages
1207 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
1208 created TRANSACTIONS branch
1209 track cursor and transaction id's in thread-specific data
1211 Revision 573.51 2000/12/14 18:36:34 ajc
1212 * Fixed the "users not in chat" wholist display
1214 Revision 573.50 2000/12/12 18:06:46 ajc
1215 * Removed the transaction stuff (but left the log in). It wasn't working.
1217 Revision 573.49 2000/12/12 06:19:55 ajc
1218 * Stabilize, dammit!!
1220 Revision 573.48 2000/12/12 04:20:03 ajc
1221 * Made the transaction open/close a global thing, in a frantic attempt to get
1222 Uncensored to stop crashing. More fixes on the way...
1224 Revision 573.47 2000/12/11 06:08:41 ajc
1225 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
1226 timer event, and check_sched_shutdown() to the end of the worker thread
1227 loop. Seems to have improved reliability (but why?)
1229 Revision 573.46 2000/12/11 03:22:11 ajc
1230 * Added server-side REQT command to issue client termination requests
1232 Revision 573.45 2000/12/11 02:19:26 ajc
1233 * Client now honors EM_GO_AWAY flag, used by the server to request that a
1234 client log off. (The server doesn't support sending that flag yet, though)
1236 Revision 573.44 2000/12/09 06:20:06 ajc
1237 * A few final touches to the Sleepycat DB back-end
1239 Revision 573.43 2000/12/08 17:06:33 ajc
1240 * Wrap txn_begin and txn_end in S_DATABASE mutex
1242 Revision 573.42 2000/12/07 20:21:39 ajc
1243 * begin/end transaction in master_startup()
1245 Revision 573.41 2000/12/07 16:59:02 nbryant
1246 added --with-db and --with-gdbm options to configure
1248 Revision 573.40 2000/12/07 04:50:33 ajc
1249 * Wrap housekeeper and timer events in transaction open/close functions
1250 * Checkpoint the DB as an EVT_TIMER event instead of after each session
1251 (runs each minute, but actually limited by the parameters of the function)
1253 Revision 573.39 2000/12/06 04:44:36 ajc
1254 * Changed netproc to keep the use table in a flat file instead of a database
1256 Revision 573.38 2000/12/05 05:32:58 ajc
1257 * Added support for non-USA country identities in vCard and registration
1258 * User edit now asks whether it should prompt to change the password
1260 Revision 573.37 2000/12/03 04:12:21 ajc
1261 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
1263 Revision 573.36 2000/11/30 03:23:17 ajc
1264 * Got the Sleepycat DB back end working, by opening the databases in a non
1265 shared, non threaded mode, and using Citadel's locking to serialize access.
1267 Revision 573.35 2000/11/29 05:00:02 ajc
1268 * I think the db stuff is ok, but my db library is fux0red...
1270 Revision 573.34 2000/11/27 14:12:09 error
1271 * commands.c: fixups to print_express() to make external command not print
1272 extraneous stuff to the terminal and make the displayed message consistent
1274 Revision 573.33 2000/11/27 10:41:14 error
1275 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
1277 Revision 573.32 2000/11/27 10:29:59 error
1278 * serv_chat.c: fix send_express_message() to include timestamps
1280 Revision 573.31 2000/11/27 03:44:27 ajc
1281 * Initial checkin of database_sleepycat.c (doesn't work yet)
1283 Revision 573.30 2000/11/26 05:24:22 ajc
1284 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
1285 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
1286 * imap_fetch.c: used the above function to do all output pre-loaded
1288 Revision 573.29 2000/11/25 09:36:18 error
1289 * Added a bit of detail to syslog entries; now shows session id attached to
1290 client, hostname, and username, and time the session ended.
1292 Revision 573.28 2000/11/25 06:17:06 ajc
1293 * Minor IMAP tweaks. It still doesn't work. :(
1295 Revision 573.27 2000/11/23 07:22:21 error
1296 * citadel.spec: update version number
1298 Revision 573.26 2000/11/21 11:12:56 error
1299 * domain.h: changed the HP/UX compatibility code to use defines from
1300 typesize.h for integers of specific bit widths (needed for Solaris, etc)
1302 Revision 573.25 2000/11/12 04:20:49 ajc
1303 * Optimized server side input of message text
1305 Revision 573.24 2000/11/10 03:55:06 ajc
1306 * Ford's Fix for Faster Functionality (save position during reply)
1308 Revision 573.23 2000/11/09 04:48:50 ajc
1309 * tools.c: striplt() strips all whitespace, not just spaces
1311 Revision 573.22 2000/11/07 20:47:21 ajc
1312 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
1314 Revision 573.21 2000/11/07 15:54:53 ajc
1315 * xx FETCH n:n BODY[pn.MIME] now works
1317 Revision 573.20 2000/11/06 05:10:01 ajc
1318 * Changed the mime_parser() API (again) to allow "don't decode" mode
1320 Revision 573.19 2000/10/29 18:11:07 ajc
1321 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
1323 Revision 573.18 2000/10/28 14:14:19 error
1324 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
1325 it actually makes sense to do it that way...
1327 Revision 573.17 2000/10/25 21:37:09 ajc
1328 * Implemented the AUTHENTICATE LOGIN command in IMAP
1330 Revision 573.16 2000/10/25 19:20:37 ajc
1331 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
1333 Revision 573.15 2000/10/24 20:39:59 ajc
1334 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
1336 Revision 573.14 2000/10/23 20:26:51 error
1337 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
1339 Revision 573.13 2000/10/11 23:03:44 error
1340 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
1341 $PAGER nor less is available.
1343 Revision 573.12 2000/10/11 22:55:25 error
1344 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
1345 displayed at login are in color
1347 Revision 573.11 2000/10/11 22:47:51 error
1348 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
1350 Revision 573.10 2000/10/10 19:18:12 ajc
1351 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
1353 Revision 573.9 2000/10/06 03:31:55 ajc
1354 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
1356 Revision 573.8 2000/10/05 22:23:16 ajc
1357 * Slowly and painfully writing IMAP support
1359 Revision 573.7 2000/10/04 22:39:06 ajc
1360 * Added skeleton versions of the LIST and LSUB commands to the imap server
1362 Revision 573.6 2000/10/04 17:48:21 ajc
1363 * Allow Aides to zap rooms (site configurable setting)
1365 Revision 573.5 2000/10/03 01:45:00 ajc
1366 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
1367 global page log room to be disabled (answer "no" to set the log room to a
1370 Revision 573.4 2000/09/28 10:27:38 error
1371 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
1373 Revision 573.3 2000/09/24 22:01:45 ajc
1374 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
1376 Revision 573.2 2000/09/21 04:16:44 ajc
1377 * Fixed logged_in_response() so it only displays responses during Citadel
1378 protocol sessions. (This was affecting POP etc.)
1380 Revision 573.1 2000/09/11 22:05:04 ajc
1381 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
1382 directly by telnetd, bypassing /bin/login. It works, but not recommended at
1383 this time because it has to run as root.
1385 Revision 573.0 2000/09/05 18:35:22 ajc
1386 * Tagged everything for version 5.73 release
1388 Revision 572.39 2000/09/04 03:59:15 ajc
1390 ----------------------------
1392 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
1393 Added HP/UX linker flag for dynamic modules to work
1394 ----------------------------
1396 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
1397 Changed to use integer macros from typesize.h for specific bit widths
1398 ----------------------------
1400 Revision 572.38 2000/09/01 20:17:08 ajc
1401 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
1403 Revision 572.37 2000/09/01 17:31:47 ajc
1404 * Fixed oopseth in control.c that might call fileno(NULL)
1406 Revision 572.36 2000/09/01 13:37:16 ajc
1407 * control.c: chown citadel.control to bbsuid when opening/creating as root
1409 Revision 572.35 2000/09/01 03:55:44 ajc
1410 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
1412 Revision 572.34 2000/09/01 03:43:09 ajc
1413 * Added 'author' command-line arg to aidepost. Closes enhancement request
1415 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
1416 unix domain socket bug is fixed, it's ok if these binds fail.
1418 Revision 572.33 2000/08/31 23:02:15 ajc
1419 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
1420 always at least 5. Zero-length queues can cause connection lockups.
1422 Revision 572.32 2000/08/31 21:32:44 ajc
1423 * Still trying to fix a socket connect bug
1425 Revision 572.31 2000/08/31 16:37:08 ajc
1426 * docs/import-export.txt: added.
1428 Revision 572.30 2000/08/28 19:51:51 ajc
1429 * messages.c: cosmetic cleanup (coding convention and comments)
1431 Revision 572.29 2000/08/26 20:23:18 ajc
1432 * Finished up the back end code for mailing list sends. Sends now work!
1434 Revision 572.28 2000/08/24 02:48:18 ajc
1435 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
1437 Revision 572.27 2000/08/22 02:31:47 ajc
1438 * nonce (for APOP-style auth) is now generated when a context is created
1439 instead of during protocol greeting functions.
1440 * Moved Citadel protocol nonce output from greeting to INFO
1442 Revision 572.26 2000/08/18 21:09:36 ajc
1443 * Added a little more mailing list code to serv_network.c
1445 Revision 572.25 2000/08/10 04:36:25 ajc
1446 * Fixed a bug in keyboard polling (in commands.c) which was causing the
1447 client protocol to get out of sync in certain conditions.
1449 Revision 572.24 2000/08/10 02:42:13 ajc
1450 * Changed all the "200 ok" responses to more descriptive strings
1451 * Added a *temporary* protocol sync check. Remove this!
1453 Revision 572.23 2000/08/09 17:14:34 ajc
1454 msgbase.c: fixed a bug in
1455 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
1456 causing the <R>eply function to fail on names with whitespace in
1457 certain parts of the string. This closes Bug #56.
1459 Revision 572.22 2000/08/05 04:24:00 ajc
1460 * Added [idle] to client wholist display for sessions idle >15 minutes
1461 * Added a generic "void *userdata" field to CtdlForEachMessage()
1462 * More prep for mailing list handling in the server
1464 Revision 572.21 2000/07/30 04:36:12 ajc
1465 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
1466 for the network overhaul.
1468 Revision 572.20 2000/07/29 05:29:19 ajc
1469 * Changed the format of RWHO output to provide non-masqueraded user/room/host
1470 names (to Aides only) as additional fields rather than an extra line of
1472 * Changed the client to display new RWHO fields, in the "long" wholist only.
1473 * Default SMTP and POP ports are now -1, not 25/110. These services must now
1474 be activated manually.
1476 Revision 572.19 2000/07/24 00:39:13 ajc
1477 * Fixed a path problem when calling netmailer from mailinglist.c
1479 Revision 572.18 2000/07/22 03:44:17 ajc
1480 * Prepared infrastructure for the networker rewrite
1482 Revision 572.17 2000/07/17 02:38:08 ajc
1483 * Completed serv_vandelay.c (importer/exporter module)
1484 * sendcommand.c: fix behavior of SEND_LISTING mode
1485 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
1487 Revision 572.16 2000/07/14 03:06:55 ajc
1488 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
1490 Revision 572.15 2000/07/10 23:36:08 ajc
1491 * Another attempt to fix the crashy crashy bug in serv_vcard
1492 * Did more work on the Art Vandelay module
1493 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
1495 Revision 572.14 2000/07/10 04:01:12 ajc
1496 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
1498 Revision 572.13 2000/07/09 02:47:40 ajc
1499 * Overhauled the keepalive logic in the chat client. Closes bug #20.
1501 Revision 572.12 2000/07/09 02:27:02 ajc
1502 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
1503 keyboard interrupts. Replaced with a non-blocking check for keyboard input
1504 which sets the global variable 'sigcaught' if either key was pressed.
1505 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
1506 This closes Bug #18.
1508 Revision 572.11 2000/07/06 20:26:36 ajc
1509 * updated .Help SUMMARY
1511 Revision 572.10 2000/07/04 20:02:46 ajc
1512 * Fixed potential crashy crashy bug in serv_vcard.c
1514 Revision 572.9 2000/06/28 03:42:56 ajc
1515 * Changed the comments at the beginning of each file to a consistent format
1516 * Improved the parameterization of commands in the IMAP module
1518 Revision 572.8 2000/06/27 01:27:13 ajc
1519 * Coupla very small changes to get on the road to IMAP support
1521 Revision 572.7 2000/06/22 21:41:48 ajc
1522 * Made the ICQ stuff far more reliable ... by removing it!
1524 Revision 572.6 2000/06/21 03:46:20 ajc
1525 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
1527 Revision 572.5 2000/06/15 20:15:52 ajc
1528 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
1530 Revision 572.4 2000/06/04 02:30:56 ajc
1531 * CtdlForEachMessage() now returns the number of messages processed. It also
1532 accepts the MSGS_EQ mode, for targeting a specific message number (useful
1533 for determining whether the specified message actually exists in a room).
1534 * Completed the server side of the moderation system (serv_moderate.c module
1535 which implements the MMOD command)
1537 Revision 572.3 2000/06/03 05:47:57 ajc
1538 * Replaced most of the very repetitive and very redundant access level checks
1539 in most commands with a single API call: CtdlAccessCheck()
1540 * serv_moderate.c: added (not finished)
1542 Revision 572.2 2000/06/02 03:38:50 ajc
1543 * Bind unix socket prior to TCP socket for citadel protocol
1544 * Fixed bug in sendcommand.c which was causing it to crash on attach
1546 Revision 572.1 2000/05/26 19:27:51 ajc
1547 * Changed some of the rev-level sensitive stuff to look at the actual version
1548 of Citadel running, not the last version with which we ran setup
1549 * Added a moderation system. Default filter level for new users is in the
1550 config file. Per-user setting is in usersupp. Moderation level of each
1551 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
1552 working. Moderate message up/down commands are not here yet. See
1553 techdoc/moderation.txt for more info.
1555 Revision 572.0 2000/05/23 02:09:30 ajc
1556 * Updated docs and tagged everything for the 5.72 release
1558 Revision 571.7 2000/05/20 23:28:20 ajc
1559 * Fixed bug in client API that was causing netproc to crash
1561 Revision 571.6 2000/05/15 00:05:19 ajc
1562 * Double the retry interval for SMTP deliveries after each failed attempt.
1564 Revision 571.5 2000/05/11 03:08:47 ajc
1565 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
1566 completes, allowing multiple messages in one session. Closes bug #58.
1568 Revision 571.4 2000/04/24 03:36:43 ajc
1569 * Removed references to strucmp() and struncmp(), replaced them with
1570 strcasecmp() and strncasecmp() as we did in the server a while ago, and
1571 set up the config script to figure out whether they need to be compiled
1572 in. Also moved them to tools.h
1573 * Wrote a password manager for the client
1575 Revision 571.3 2000/04/19 03:17:10 ajc
1576 * Don't ever expire the Local System Configuration> room
1578 Revision 571.2 2000/04/16 19:03:47 ajc
1579 * Minor changes to avoid host lookup for local clients
1581 Revision 571.1 2000/04/15 19:55:52 ajc
1582 * Fixed "Unvalidated users appear even with registration disabled" bug #36
1584 Revision 571.0 2000/04/13 02:43:24 ajc
1585 * Fixed a problem that crashed the client during <G>oto commands if a room
1586 existed with a name more than 32 characters (thanks to Magus for reporting
1588 * Tagged everything and updated docs for the 5.71 release
1590 Revision 570.18 2000/04/10 01:47:22 ajc
1591 * More paginator changes. Shuffled code around, added pagination to a bunch
1592 of other functions, and replaced the old, cumbersome pagination with the
1593 new, easy, API-based one in everything except message output.
1595 Revision 570.17 2000/04/09 17:51:18 ajc
1596 * Added pprintf() (paginated version of printf) to the client-side API. Now
1597 any client side function can be paginated simply by changing all of the
1598 printf's to pprintf's. I've already done this for the user list and wholist
1599 (removing the old style pagination) and for "read directory."
1601 Revision 570.16 2000/04/08 04:52:48 ajc
1602 * Another minor stoopid little time display fix
1604 Revision 570.15 2000/04/08 03:58:12 nbryant
1605 * backed out the previous changes since they didn't look good on some
1606 xterms with a blue bold mode. just set the background color to black
1607 instead. this makes black-on-white terminals actually readable, if not
1608 particularly good looking.
1610 Revision 570.14 2000/04/08 01:36:30 nbryant
1611 * citadel.c, commands.c: comment out cls() as this wasn't called if
1612 ansi_color=user anyway, and we have no way of knowing whether the user's
1613 terminal does background color erase, which was the reason for adding this
1614 in the first place. with the recent changes to color(), the display will get
1615 screwed up if they *do* have background color erase. perhaps this is a job
1618 Revision 570.13 2000/04/08 00:37:42 nbryant
1619 * commands.c: fix color support for black-on-white color terminals such as
1620 CDE's dtterm. this just avoids white-on-white text; some color combinations
1621 such as yellow-on-white still aren't very legible due to contrast. There's
1622 not much I can think to do about that without affecting the look on the
1623 white-on-black terminals which probably account for most users.
1625 Revision 570.12 2000/04/07 20:22:34 ajc
1626 * Fixed am/pm bug in time display
1628 Revision 570.11 2000/04/07 19:22:45 ajc
1629 * For services disabled by setting port number to -1, administratively skip
1630 the bind instead of just allowing it to fail.
1632 Revision 570.10 2000/03/31 04:31:02 ajc
1633 * Quick fix to 'stats' utility to purge records with bogus timestamps
1635 Revision 570.9 2000/03/31 02:10:52 ajc
1636 * Caved in to pressure and enabled <R>eply in public rooms.
1638 Revision 570.8 2000/03/28 03:55:53 ajc
1639 * Modified <.RU> to allow search for partial match
1641 Revision 570.7 2000/03/27 03:08:19 ajc
1642 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
1643 specify 'any MIME type'.
1645 Revision 570.6 2000/03/27 01:14:08 nbryant
1646 * Makefile.in: generate parsedate.c automatically
1647 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
1649 * parsedate.c: removed from CVS
1650 * parsedate.y: added #include <stdlib.h> so it builds with bison
1652 Revision 570.5 2000/03/27 00:46:10 nbryant
1653 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
1654 type of issues lurking in the shadows.
1656 Revision 570.4 2000/03/25 18:29:58 nbryant
1657 changed my email address
1659 Revision 570.3 2000/03/23 02:41:50 ajc
1660 *** empty log message ***
1662 Revision 570.2 2000/03/21 03:23:24 ajc
1663 * Experimental new linebreak mode
1665 Revision 570.1 2000/03/20 14:43:19 ajc
1666 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
1668 Revision 570.0 2000/03/19 23:42:34 ajc
1669 * This is the official 5.70 release.
1671 Revision 1.494 2000/03/19 23:04:08 ajc
1672 * Small cosmetic change to date/time output
1674 Revision 1.493 2000/03/19 05:02:39 ajc
1675 * SMTP hacks to deal with AOL braindamage
1677 Revision 1.492 2000/03/18 18:18:04 ajc
1678 * Support multiline responses from SMTP servers when sending mail
1680 Revision 1.491 2000/03/17 16:26:57 ajc
1681 * Set up a private "Sent/Received Pages" room for each user
1683 Revision 1.490 2000/03/17 04:11:24 ajc
1684 * Moved bio-related commands out to a loadable module
1686 Revision 1.489 2000/03/16 17:58:54 smw
1687 Created a docs directory.
1688 Moved install.txt to docs.
1689 Added inetmailsetup.txt (BBS server side e-mail)
1690 Added inetmailsetupmx.txt (local mail AND bbs e-mail
1691 Added inetsiteconfig.txt (describes the .asi command)
1692 Added siteconfig.txt (describes .asg)
1693 Added chat.txt (describes changes and new chat functionality)
1694 Made a couple of changes to install.txt (references to new documentation)
1695 Added Steve Williams to copyright.txt as the document writer.
1697 Revision 1.488 2000/03/15 03:04:51 ajc
1698 * Added DEXP server command to disable incoming express messages.
1699 * <Q>uiet mode client side command to set/clear DEXP mode.
1700 * <K>nown rooms list displays through the paginator.
1702 Revision 1.487 2000/03/12 00:21:35 ajc
1703 * Removed the semi-broken "chat room" functionality in the chat system, and
1704 replaced it with direct mapping to the actual Citadel room the user is in.
1705 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
1707 Revision 1.486 2000/03/11 21:29:37 ajc
1708 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
1709 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
1710 from 3 to 4. This also fixes bug #33.
1712 Revision 1.485 2000/03/11 20:26:03 ajc
1713 * Reworked the <R>eply logic in messages.c - fixes bug #34
1715 Revision 1.484 2000/03/11 19:22:19 nbryant
1716 * commands.c: improved timing of background keepalives if connection is
1719 Revision 1.483 2000/03/11 05:08:48 nbryant
1720 * commands.c: oops, that mutex stuff wasn't necessary
1722 Revision 1.482 2000/03/11 04:09:03 nbryant
1723 * new threaded client code for background keepalives
1725 Revision 1.481 2000/03/10 21:40:04 ajc
1726 * Changes to message base and networker to support Internet-style message
1727 ID's instead of the conventional Citadel style.
1729 Revision 1.480 2000/03/08 03:36:37 ajc
1730 * Shut off hostname resolution when dealing with Unix domain sockets
1731 * Cleaned up the 'citmail' MDA tool
1732 * Added POP3 and SMTP port numbers to global system configuration
1734 Revision 1.479 2000/03/07 21:54:58 ajc
1735 * Fixed the naming conventions and permissions for unix domain sockets.
1737 Revision 1.478 2000/03/05 07:33:23 ajc
1738 * Added support for protocols over Unix domain sockets.
1740 Revision 1.477 2000/03/04 22:36:23 ajc
1741 * Remove nulls appended to editor files during replace, edit, and print
1742 operations. Truncate temp files during same operations.
1743 Closes bugs #6 and #7.
1745 Revision 1.476 2000/03/04 05:29:18 ajc
1746 * Relax restrictions on editing of base rooms. Renaming is not allowed but
1747 all other attributes can be edited. Closes feature request #21.
1748 * Sending pages from the client now uses the same message editing functions
1749 as entering messages, allowing edit/abort. Closes feature request #25.
1751 Revision 1.475 2000/03/03 04:50:14 ajc
1752 * Moved all of the wholist masquerading commands into the serv_rwho module
1754 Revision 1.474 2000/03/03 04:12:37 ajc
1755 * Finished the inbound side of gateway domain service
1757 Revision 1.473 2000/02/27 04:55:51 ajc
1758 * Added "keymenu()" generic menu-maker to commands.c
1759 * Blocked non-numeric input to intprompt() (fixes bug #16)
1761 Revision 1.472 2000/02/27 03:57:35 ajc
1762 * Completed 'fsck'-like reference count verifier (server and client)
1764 Revision 1.471 2000/02/26 18:30:40 ajc
1765 * Properly handle all aliases specified in network/mail.aliases for incoming
1766 SMTP mail (uses the alias() function, so if we replace that function with
1767 something that uses the same calling convention, it'll still work)
1769 Revision 1.470 2000/02/26 05:15:38 ajc
1770 * Fortified the message base and SMTP code so that misdirected bounce messages
1771 end up in the Aide> room instead of getting dereferenced
1772 * Started writing a message reference count verifier ('fsck' for message base)
1774 Revision 1.469 2000/02/25 06:14:05 ajc
1775 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
1776 for modularizing all "non-API" functionality.
1778 Revision 1.468 2000/02/24 03:44:00 ajc
1779 * Implemented holdoff time (15 minutes) for SMTP send retry.
1780 * Implemented "try for 3 days and then give up" on SMTP send.
1782 Revision 1.467 2000/02/24 00:51:48 ajc
1783 * Client protocol synchronization check during exit from chat.
1784 This closes Bug #15.
1786 Revision 1.466 2000/02/22 16:37:28 ajc
1787 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
1789 Revision 1.465 2000/02/22 04:17:56 ajc
1790 * Got bounce messages working (mostly ... testers, please beat this up!)
1791 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
1793 Revision 1.464 2000/02/18 22:29:18 ajc
1794 * Coded up the "bounce" functions. Still a coupla bugs.
1796 Revision 1.463 2000/02/18 05:10:50 ajc
1797 * Made the <.ASI> command a bit friendlier.
1798 * SMTP sender now pays attention to "smarthost" entries in the system's
1799 Internet configuration, using them if one or more is present.
1801 Revision 1.462 2000/02/17 05:27:39 ajc
1802 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
1804 Revision 1.461 2000/02/16 22:06:26 ajc
1805 * Altered the display and conversion of RFC822 messages
1807 Revision 1.460 2000/02/16 03:43:28 ajc
1808 * Added the resolver library to the configure script
1810 Revision 1.459 2000/02/16 01:19:39 ajc
1811 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
1813 Revision 1.458 2000/02/14 04:36:14 ajc
1814 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
1815 once per minute by any worker thread.
1816 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
1817 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
1818 can temporarily redirect a session's output to an arbitrary file or socket.
1819 * serv_smtp.c: implemented the purging of messages in the queue for which all
1820 deliveries have been completed.
1821 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
1822 a timer event hook that runs the queue once per minute (this needs to be
1825 Revision 1.457 2000/02/08 21:00:47 ajc
1826 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
1827 * POP3 sessions now set the last-read pointer in Mail>.
1829 Revision 1.456 2000/02/07 05:15:00 ajc
1830 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
1831 the message routing logic. Still needs some work on the gateway-domain
1833 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
1834 some work to avoid printing dual headers when both Cit and RFC822 exist.
1836 Revision 1.455 2000/02/03 03:57:35 ajc
1837 * Formalized the 'Internet Configuration' logistics. Added new API call
1838 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
1840 Revision 1.454 2000/01/31 02:13:05 ajc
1841 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
1843 Revision 1.453 2000/01/26 02:41:27 ajc
1844 * SMTP delivery is working but still *very* rough.
1846 Revision 1.452 2000/01/25 04:45:50 ajc
1847 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
1848 enough to complete the transmission of mail.
1850 Revision 1.451 2000/01/23 21:25:45 ajc
1851 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
1852 one specified is not bindable (for development only)
1853 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
1854 in very specific and special situations
1855 * Generate delivery instructions when outbound SMTP mail is created from
1856 within Citadel (as opposed to being from the SMTP module)
1858 Revision 1.450 2000/01/23 05:22:41 ajc
1859 * Coded up some more of the SMTP-sender (still not done)
1861 Revision 1.449 2000/01/22 05:13:56 ajc
1862 * Added some more functionality to the string tokenizer
1864 Revision 1.448 2000/01/17 20:57:43 ajc
1865 * CR to CRLF hacks (lose, lose, lose)
1867 Revision 1.447 2000/01/17 18:30:27 ajc
1868 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
1870 Revision 1.446 2000/01/17 17:09:23 ajc
1871 * Implemented LIST and STAT commands in the pop3 server
1873 Revision 1.445 2000/01/17 05:38:14 ajc
1874 * citserver.c: cleanup hook functions are now run under the proper context,
1875 even when initiated by the housekeeper thread
1876 * serv_pop3.c: establish a place to hold the message list
1878 Revision 1.444 2000/01/17 04:26:39 ajc
1879 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
1880 This uses nested functions and may not be portable beyond GCC...
1882 Revision 1.443 2000/01/15 18:29:15 ajc
1883 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
1884 callback mechanisms, to allow callers and callbacks to pass arbitrary data
1885 between each other without requiring TSD variables.
1886 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
1887 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
1889 Revision 1.442 2000/01/15 04:31:44 ajc
1890 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
1892 Revision 1.441 2000/01/15 04:07:17 ajc
1893 * Fixed the access rights on auto-created rooms (the same changes that were
1894 made to version 5.62 in the stable tree)
1896 Revision 1.440 2000/01/13 03:32:36 ajc
1897 * techdoc/delivery-list.txt: added (syntax for delivery lists)
1898 * domain.*: added (will contain MX lookup code)
1899 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
1901 Revision 1.439 2000/01/12 03:56:27 ajc
1902 * sysdep.c: start the housekeeping thread *after* dropping root perms.
1904 Revision 1.438 2000/01/09 19:03:16 ajc
1905 * Removed the fifo-based protocol downloads and replaced it with a less
1906 elegant "download temporary file to client, then sx/sb/sz" because
1907 downloading through a fifo was confusing some software.
1909 Revision 1.437 2000/01/08 22:19:44 ajc
1910 * Completed spool to outbound delivery queue (still no queue sender implemented)
1912 Revision 1.436 2000/01/08 05:00:09 ajc
1913 * Reworked some of the data structures to handle multiple recipients
1914 * Began implementation of the delivery queue
1915 * Added CtdlReallocUserData()
1916 * CtdlSaveMsg() now returns the local message ID in the database
1918 Revision 1.435 2000/01/06 03:50:34 ajc
1919 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
1920 * Started outbound SMTP queue work
1922 Revision 1.434 1999/12/30 04:56:29 ajc
1923 * Got initial SMTP delivery working in a very specific situation (delivery
1924 to a single, local user)
1926 Revision 1.433 1999/12/29 04:44:00 ajc
1927 * client_chat.c: display "No message sent" if a send page is aborted.
1928 Closes bug #2 in bugzilla.
1930 Revision 1.432 1999/12/26 21:50:07 ajc
1931 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
1932 * serv_pop3: added. This is the skeleton for a module implementing POP3.
1934 Revision 1.431 1999/12/23 04:46:23 ajc
1935 * "Finished" initial hack of RFC822 import
1937 Revision 1.430 1999/12/22 04:46:34 ajc
1938 * Fixed up the "Date:" headers to be RFC822-compliant
1940 Revision 1.429 1999/12/13 05:30:57 ajc
1941 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
1942 and replaced it with the public domain 'parsedate()' function from UseNet
1944 Revision 1.428 1999/12/10 23:58:25 ajc
1945 * internet_addressing.c: added. (Internet address to Citadel mapping)
1947 Revision 1.427 1999/12/10 21:34:19 ajc
1948 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
1950 Revision 1.426 1999/12/09 05:01:14 ajc
1951 * Split cmd_user() and cmd_pass() into frontend/backend functions
1952 * serv_smtp: implemented AUTH LOGIN for client authentication
1954 Revision 1.425 1999/12/09 00:22:58 ajc
1955 * Finished the "arbitrary service" registration.
1956 * Eliminated "special" master socket for Citadel protocol - just register it
1957 like any other protocol.
1958 * Began initial implementation of native SMTP service.
1960 Revision 1.424 1999/12/08 18:09:10 ajc
1961 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
1962 TCP-based services directly in the Citadel server. Not finished yet.
1964 Revision 1.423 1999/11/29 17:39:07 nbryant
1965 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
1967 Revision 1.422 1999/11/29 17:26:15 nbryant
1968 * citserver.c: include <sys/types.h>; may help portability to Solaris
1970 Revision 1.421 1999/11/22 00:27:42 ajc
1971 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
1972 bug #14 when running on FreeBSD.
1974 Revision 1.420 1999/11/21 18:30:16 ajc
1975 * Protected cmd_move() from buffer overrun (no longer crashes the server)
1976 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
1977 Also handle broken client sockets properly. (Thanks to DME for bug report)
1979 Revision 1.419 1999/11/19 01:57:40 ajc
1980 * Fixed a *serious* memory leak in the database function wrappers.
1981 * Updated version number to 5.60 -- run setup when installing this version.
1983 Revision 1.418 1999/11/18 03:29:20 ajc
1984 * Changed the order of parameters in <.A>ide <S>ystem config into a more
1987 Revision 1.417 1999/11/18 02:31:50 ajc
1988 * Updated some of the documentation
1989 * Brought the internal version number up to 5.60
1991 Revision 1.416 1999/11/17 04:15:05 ajc
1992 * Removed the session_count() function. Instead, keep a reference count
1993 updated when sessions begin and end.
1994 * Replaced fixed number of worker threads with lower and upper limits; current
1995 code now tries to make thread count == session count, within these limits
1997 Revision 1.415 1999/11/15 03:17:39 ajc
1998 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
1999 to exist, nor is it guaranteed to be writable by BBSUID
2000 (Resolves bug #11 from the Bugzilla repository)
2002 Revision 1.414 1999/11/15 03:07:24 ajc
2003 * Fixed the network-wide vCard purge logic so that it (1) actually works,
2004 and (2) forces a netproc run immediately when a purge is entered
2006 Revision 1.413 1999/11/09 21:20:44 nbryant
2007 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
2008 (should fix Bug #10 on FreeBSD)
2010 Revision 1.412 1999/11/05 03:53:47 ajc
2011 * Issue 'cancel' messages for vCard when a user is deleted.
2012 * Try to delete 'cancel' messages locally after they've been distributed.
2014 Revision 1.411 1999/11/03 04:01:20 ajc
2015 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
2016 * Removed my email address as the feedback content from the docs; replaced
2017 it with a reference to the Citadel/UX web site.
2019 Revision 1.410 1999/11/02 19:51:23 ajc
2020 * Fixed timeout problem for remote client sessions (all timeouts were set to
2021 1 second ... probably a temporary hack that was missed in the cleanup)
2023 Revision 1.409 1999/11/02 03:03:27 ajc
2024 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
2025 network traffic from crashing the server. Reject bad messages.
2027 Revision 1.408 1999/11/01 04:21:34 ajc
2028 * Fixed a concurrency bug which crashed the server when multiple sessions
2029 terminated simultaneously.
2031 Revision 1.407 1999/11/01 00:54:02 ajc
2032 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
2033 on disk. Too much stuff goes haywire if there's no M field.
2035 Revision 1.406 1999/10/31 18:17:17 ajc
2036 * Fixed buffer overrun in cmd_rchg()
2037 * Call master_cleanup() when time_to_die==1 for proper shutdown
2039 Revision 1.405 1999/10/31 16:26:55 ajc
2040 * Fixed incorrect assignment of new session ID's
2042 Revision 1.404 1999/10/31 04:17:17 ajc
2043 * Fixed a bug which was crashing the server during very long message entry.
2045 Revision 1.403 1999/10/29 01:48:45 ajc
2046 * database.c: Removed arbitrary limit on maximum number of sessions
2048 Revision 1.402 1999/10/29 01:03:03 ajc
2049 * Debugged all possible ways for a session to terminate; do them cleanly.
2050 * Assign session numbers in a more portable and less arbitrary way.
2052 Revision 1.401 1999/10/28 19:50:55 ajc
2053 * Fixed a problem where the client protocol would spit out two responses
2054 and therefore get out of sync if ASUP command set the access level to
2055 0 and therefore deleted the user (thanks to Eric McDonald)
2057 Revision 1.400 1999/10/28 05:08:49 ajc
2058 * Removed all of the thread cancellation cruft that is no longer necessary
2059 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
2060 it's part of cleanup() in citserver.c)
2061 * Removed all references to pthread_* from all modules except sysdep.c
2063 Revision 1.399 1999/10/28 03:20:17 ajc
2064 * Fixed the problem of worker threads waking up prematurely.
2065 * 'QUIT'-terminated sessions now exit properly.
2067 Revision 1.398 1999/10/27 04:26:58 ajc
2068 * Initial hack of worker-thread rearchitecture. Right now it is successfully
2069 dispatching worker threads to active client sockets (and to the master
2070 socket too, of course). Removing sessions is currently broken.
2072 Revision 1.397 1999/10/26 20:20:29 ajc
2073 * Removed the auto-reconnect stuff... it was locking the client in an active
2074 loop more often than it was reconnecting.
2076 Revision 1.396 1999/10/26 13:59:11 ajc
2079 Revision 1.395 1999/10/26 03:48:39 ajc
2080 * Shuffled around the order of events when a thread is terminating. All
2081 mutex operations now happen prior to the freeing of the CitContext structure,
2082 otherwise begin_critical_section() and end_critical_section() try to
2083 manipulate the context's mutex count when there isn't any context.
2085 Revision 1.394 1999/10/26 03:21:16 ajc
2086 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
2087 hardcoded size arguments with 'sizeof' based arguments.
2089 Revision 1.393 1999/10/24 19:22:51 nbryant
2090 * Makefile.in, configure.in: added --enable-icq flag; made checks for
2091 authentication libraries more intelligent.
2093 Revision 1.392 1999/10/23 03:39:12 ajc
2094 * Finished moving vCard functionality to the new message base functions.
2096 Revision 1.391 1999/10/21 00:50:14 ajc
2097 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
2099 Revision 1.390 1999/10/20 16:46:27 ajc
2100 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
2101 enabled the MOVE command to also do a "copy" operation (actually just
2102 creates a second link and bumps the ref count). Implemented "<C>opy" in
2105 Revision 1.389 1999/10/20 16:07:48 ajc
2106 * Wholist fixes for users who are in chat mode
2108 Revision 1.388 1999/10/20 03:42:29 ajc
2109 * In the wholist, only show <private room> if the user viewing the list
2110 doesn't know that room. Otherwise show the name.
2112 Revision 1.387 1999/10/20 02:59:22 ajc
2113 * Code reorganization. Making it easier to move/copy messages without
2114 duplicating existing code.
2116 Revision 1.386 1999/10/17 02:25:18 ajc
2117 * Discovered a huge design flaw in the replication algorithm. Ripped it
2118 out and replaced it with something a bit more robust.
2120 Revision 1.385 1999/10/16 05:30:17 ajc
2121 * Changes to message replication code. Don't do server-side hooks during
2122 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
2123 after a file format change.
2125 Revision 1.384 1999/10/14 03:04:16 ajc
2126 * Finished the netproc side of Z (zap/supersede) processing for replication
2128 Revision 1.383 1999/10/13 04:24:18 ajc
2129 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
2130 server MSGS command. This will have lots of uses.
2132 Revision 1.382 1999/10/13 01:36:39 ajc
2133 * Starting some work on network zap (supersede) mode for replication
2135 Revision 1.381 1999/10/08 02:55:57 ajc
2136 * More vCard-related debugging
2138 Revision 1.380 1999/10/07 02:58:46 ajc
2139 * Semi-broken vCard replacement implementation in place.
2140 * Added "Z" (Zap, supersede) field to message format
2142 Revision 1.377 1999/10/04 03:19:52 ajc
2143 * We now have a housekeeping thread and a housekeeping queue.
2145 Revision 1.376 1999/10/03 21:48:21 ajc
2146 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
2147 to 5.55 format user records and generate vCards.
2149 Revision 1.375 1999/09/29 21:13:17 ajc
2150 * CtdlWriteObject() can now store objects in personal rooms for any specified
2151 user -- rather than only the current user or non-personal rooms.
2153 Revision 1.374 1999/09/29 17:26:56 ajc
2154 * serv_vcard.c: fixed crashola bug in cmd_greg()
2155 * tools.c: simplified and improved the string tokenizer. Now it runs in a
2156 single pass with no intermediate buffer.
2158 Revision 1.373 1999/09/28 03:27:37 ajc
2159 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
2161 Revision 1.372 1999/09/27 03:33:40 ajc
2162 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
2163 usersupp file. Still needs tweaking.
2165 Revision 1.371 1999/09/24 03:32:19 ajc
2166 * "read my vCard" and "write my vCard" are written and tested.
2168 Revision 1.370 1999/09/24 02:54:17 ajc
2169 * Worked a little more on the vCard stuff. The serv_vcard module is now in
2170 place, and a "read my vcard" function is there; "write my" is next...
2172 Revision 1.369 1999/09/23 03:07:56 ajc
2173 * The vCard 'class' is now linked into the server, though it's not really
2174 functional yet. Its constructors/destructors are debugged, though.
2176 Revision 1.368 1999/09/19 21:28:33 ajc
2177 * Finished off the message architecture stuff with a new class of hooks to
2178 enable future server-side handlers.
2180 Revision 1.367 1999/09/19 15:57:06 ajc
2181 * migrated cmd_ent3() to CtdlSaveMessage()
2183 Revision 1.366 1999/09/19 05:13:57 ajc
2184 * Debugged the new version of CtdlWriteObject()
2186 Revision 1.365 1999/09/16 03:23:23 ajc
2187 * Did most of the migration from save_message() to CtdlSaveMsg(). The
2188 latter builds a "struct CtdlMessage" (so we can run server-side handlers
2189 against it later on), then serializes it and stores to disk.
2190 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
2191 migrated. They are stubbed out and will MALFUNCTION if used right now!!
2193 Revision 1.364 1999/09/07 01:42:42 ajc
2194 * cmd_msg3() now uses serialize_message() for its output. All message
2195 commands will eventually exist as a "struct CtdlMessage" at some point
2196 so that we can install server-side handler hooks.
2198 Revision 1.363 1999/09/07 00:04:13 ajc
2199 * netproc.c: put outgoing messages into the use table, too -- this prevents
2200 locally originated messages from showing up again if a remote system is
2201 misconfigured and spools them back to us.
2203 Revision 1.362 1999/09/06 03:39:15 ajc
2204 * citadel.c: run strproc() on new passwords
2206 Revision 1.361 1999/09/03 17:50:26 playcow
2207 For URL view, don't prompt user to select url if there is only one. Display
2208 <U>RL View prompt if message contains url(s). -Ben
2210 Revision 1.360 1999/09/02 02:09:59 ajc
2211 * msgbase.c: new function serialize_message() for future use
2213 Revision 1.359 1999/09/01 21:09:25 ajc
2214 * database.c: display the GDBM version string on startup
2216 Revision 1.358 1999/09/01 02:36:34 ajc
2217 * Actually _enforce_ the max msg len limit
2219 Revision 1.357 1999/09/01 01:51:48 ajc
2220 * Added the ability to handle embedded URL's from the text client
2222 Revision 1.356 1999/09/01 01:02:47 ajc
2223 * Implemented "maximum message length" in global system config
2225 Revision 1.355 1999/08/31 00:57:17 ajc
2226 * Handle multipart/alternative properly during legacy message outputs.
2227 Basically it just prints the first alternative and skips the rest.
2229 Revision 1.354 1999/08/29 21:12:24 ajc
2230 * Made some changes to the output of MIME (especially multipart) messages.
2232 Revision 1.353 1999/08/29 19:56:43 ajc
2235 Revision 1.352 1999/08/24 02:01:03 ajc
2236 * html.c: added. This is an overly simplistic HTML-to-text converter.
2238 Revision 1.351 1999/08/21 18:37:29 ajc
2239 * Minor cosmetic cleanup. No code changes.
2241 Revision 1.350 1999/08/21 05:15:34 ajc
2242 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
2243 on a Citadel network rather than only on the local system.
2245 Revision 1.349 1999/08/08 00:25:45 ajc
2246 * Made one more byte available in locate_host() and in all the structs which
2247 its output gets written to (client can display 24 positions but we were only
2250 Revision 1.348 1999/08/07 16:34:38 nbryant
2251 * serv_icq.c: warning fixes
2253 Revision 1.347 1999/08/06 02:57:26 ajc
2254 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
2255 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
2257 Revision 1.346 1999/08/05 17:58:59 ajc
2258 * RWHO command now returns express message code in postion 3
2260 Revision 1.345 1999/08/04 02:21:45 ajc
2261 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
2263 Revision 1.344 1999/08/03 11:34:35 ajc
2264 * Added client_icq.c and client_icq.h
2266 Revision 1.343 1999/08/03 03:14:51 ajc
2267 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
2269 Revision 1.342 1999/08/03 01:52:06 ajc
2270 * Redesigned the client protocol commands for dealing with ICQ
2271 * Implemented page function priority ordering to prevent pages from being
2272 simultaneously delivered over multiple IM systems
2273 * Migrated serv_icq.* into the Makefile
2275 Revision 1.341 1999/08/01 21:36:30 ajc
2276 * EXTREME coolness. The server side of the ICQ metaclient is now working.
2277 It is set up using ICQL and ICQA commands, it automatically logs the user
2278 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
2281 Revision 1.340 1999/07/31 07:18:01 ajc
2282 * Restructured the express message infrastructure, adding a class of function
2283 hooks for the addition of multiple paging modules with message routing
2285 Revision 1.339 1999/07/30 22:20:19 ajc
2286 * Applied bugfix patches contributed by Vaggelis Tsirkas:
2287 * rooms.c: buffer overrun fix
2288 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
2290 Revision 1.338 1999/07/30 03:32:24 ajc
2291 * Added strdoop(), a leak-checked version of strdup()
2292 * Small fixes to new API functions in msgbase.c
2293 * ICQ metaclient stores/reads config using the message base API functions
2295 Revision 1.337 1999/07/29 03:36:37 ajc
2296 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
2297 cmd_msg3() now fetches directly from disk and spews to the client.
2299 Revision 1.336 1999/07/28 04:02:37 ajc
2300 * Server modules are now labelled with their RCS ID instead of a complex and
2301 manually-updated data structure.
2303 Revision 1.335 1999/07/28 03:50:24 ajc
2304 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
2305 calling output_message() in MT_DATE mode.
2306 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
2308 Revision 1.334 1999/07/27 22:47:26 ajc
2309 * Implemented new data type "CtdlMessage" which will eventually be used as
2310 widely as possible to represent a message in memory.
2311 * Implemented CtdlFetchMessage() which is intended to become the back-end to
2312 output_message() as well as a bunch of other things.
2314 Revision 1.333 1999/07/27 20:00:24 ajc
2315 Removed all references to CC->msglist and CC->num_msgs, and all utility
2316 functions which relied upon them. Citadel Is Now Better.
2318 Revision 1.332 1999/07/27 19:32:22 ajc
2319 Removed serv_upgrade.c and all references to it in Makefile.in
2320 Reworked new-mail-count to not use MessageFromList() etc.
2322 Revision 1.331 1999/07/25 02:59:37 ajc
2323 Fixed reference count problem in cmd_move()
2325 Revision 1.330 1999/07/24 22:50:38 ajc
2326 Continued replacing references to [get|put]_msglist() with better code.
2327 For some reason, cmd_msgs() still doesn't always work right.
2329 Revision 1.329 1999/07/24 22:16:41 ajc
2330 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
2331 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
2332 file) before issusing "cvs commit", and the comments recorded by CVS will
2333 automatically appear at the beginning of ChangeLog.
2335 Revision 1.328 1999/07/24 22:14:21 ajc
2336 cmd_move() now uses CtdlDeleteMessages().
2337 WARNING: build is temporarily broken. Currently removing all references
2338 to the "msglist" kept in CitContext. It's ugly and must die.
2340 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2341 * Moved message deletion into new API function CtdlDeleteMessages()
2342 * Added CtdlWriteObject() to store generic data in the msgbase
2343 * Fixed really dumb error that prevented network msgs from posting
2345 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2346 * Moved the actual work done in cmd_msgs() into a new API function
2347 called CtdlForEachMessage() which is supplied a callback function.
2349 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2350 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
2351 be using this shortly to search rooms for specific object types.
2353 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2354 * Changes to dynloader et al to handle ICQ module being written
2355 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
2357 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
2358 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
2359 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
2360 avoid problems with working directories.
2361 * Makefile.in: don't install chkpwd setuid if make install isn't
2363 * citadel.spec: chmod u+s chkpwd during %install stage
2365 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2366 * PEXP and GEXP no longer trip the idle time display
2367 * Fixed bug which duplicated incoming private mail to Trashcan
2368 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
2369 implemented a 15 second delay to wait for a crashed server to restart
2370 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
2371 preventing logins on my system otherwise
2373 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2374 * eliminate redundant "name" parameter in [l]putuser(), now uses
2375 usbuf->fullname to guarantee the correct name for the index
2377 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
2378 * Makefile.in, configure.in: link netproc with gdbm
2379 * netproc.c: only include gdbm.h if HAVE_GDBM_H
2380 * user_ops.c: warning fix
2382 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2383 * Mail is now saved in both sender and recipient mailboxes. This is
2384 structured in a way that will allow a separate "outbox" room and/or
2385 multiple recipients in the future.
2387 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2388 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
2389 when no other message-ID is available (it screws up the loopzapper)
2390 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
2391 get data from quickroom.QRname instead; prevents incorrect indexes
2392 * Tentative implementation of "personal rooms" (user-private namespace)
2393 * Added supplementary message info records for info that may change
2394 at some time later than when the message is saved (i.e. ref counts)
2395 * Implemented msg reference count increment/decrement; delete messages
2396 whose reference count reaches zero
2398 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2399 * control.c: create citadel.control if it doesn't exist (yikes!)
2400 * serv_expire.c: purge mailbox rooms belonging to non-existent users
2401 * user_ops.c: don't delete user's mailbox at user-delete time
2403 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2404 * utilsmenu: removed menu items for defunct utilities
2406 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2407 * Changed any remaining references to UUCP, to "Internet" instead.
2409 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2410 * added server command line option "-f" to defrag databases on startup
2411 * control.c: better performance and reliability in [get|put]_control()
2412 * netproc.c: Finished the loopzapper
2414 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2415 * netproc.c: started writing a vortex checker. Not finished.
2417 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2418 * Replaced all code that generated temporary filenames with calls to
2419 tmpnam(). Rewrote using tmpfile() where possible.
2421 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2422 * base64.c: mapped fi and fo to stdin and stdout using
2423 actual code rather than assignment at declaration time
2424 (several users of Red Hat Linux 6.0 reported problems)
2426 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2427 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
2428 * server.h: Changed discrete #define's to enum's where appropriate
2429 * sysdep.c: Changed the startup message to give credit to the whole
2430 development team :) Also made the message more GNU-ish.
2432 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2433 * database.c: print log messages for file defragmentations
2434 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
2435 for arbitrary per-session data storage (by modules etc.) without
2436 having to add fields to struct CitContext
2437 * msgbase.c: removed "desired_section" from struct CitContext and
2438 implemented it using CtdlGetUserData() as a test.
2440 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2441 * commands.c, commands.h, routines.c: began color scheme changes
2443 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2444 * configure.in: Added untested support for BSDI 4.x.
2446 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
2447 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
2448 which lack utmp.ut_host
2449 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
2450 namespace collision with <sys/stream.h> on aforementioned SYSV
2452 * configure.in, getutline.c: check for paths.h
2453 * configure.in, Makefile.in: check for -lsocket and -lnsl
2455 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2456 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
2457 invoked by root and BBSUID != 0
2458 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
2460 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
2461 * file_ops.c: fixed NDOP to not crash the server if it has trouble
2462 with a download file
2463 * netpoll.c: upped default packet size
2465 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2466 * Repaired IGnorant security hole blunder re. citmail
2468 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2469 * serv_chat.c: notify user of number of participants upon entering chat
2470 * Built the 5.53 distribution
2472 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2473 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
2474 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
2476 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2477 * messages.c: downloading more than MAX_MSGS messages now truncates
2478 (off the beginning of the list) rather than crashing.
2480 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2481 * whobbs.c: auto-detect when being called from a webserver, and act
2482 as a CGI (print HTTP headers and HTML output)
2484 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
2485 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
2487 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2488 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
2489 when called from sendmail due to citadel.config security check
2491 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
2492 * dynloader.c: OpenBSD places underscores in front of symbol names
2493 * Makefile.in: fixed a few sillies
2494 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
2495 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
2496 (have to cast it to long for printf/scanf)
2498 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2499 * aidepost.c: rewrote to unlink temp file before writing to it so that
2500 it will automatically go away if interrupted. Also ran indent -kr -i8
2502 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
2503 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
2505 * config.c, sysdep.c: fix -h option not setting proper modules dir
2506 * configure.in, citadel.spec: make --enable-chkpwd the default
2507 * setup.c: don't chown chkpwd
2509 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2510 * configure.in: another OpenBSD fix, but we're still not quite there yet
2511 * serv_chat.c: warning fix
2513 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2514 * config.c: now requires a setup run for *any* rev level difference
2515 * Updated docs & confs for 5.53b1 release
2516 * setup.c: sets the 0600 permission bits on citadel.config that
2517 is checked for in config.c
2519 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2520 * citserver.c: improved is_public_client(), also if a public_client
2521 only supplies a numeric address, attempt to resolve it
2522 * locate_host.c: verify that the forward DNS matches the reverse
2523 * locate_host.c, locate_host.h: more general interface
2524 * configure.in, acconfig.h: fixes for Digital UNIX
2526 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2527 * Implemented "access level required to create rooms" (client & server)
2529 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2530 * configure.in: updated help messages, OpenBSD support
2531 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
2533 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
2534 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
2535 deleting a room which had never been posted to
2536 * user_ops.c: include errno.h
2537 * dynloader.c: fix for OpenBSD
2539 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
2540 * Makefile.in, configure.in, getutline.c, sysdep.c:
2541 fixes/bug workarounds for FreeBSD
2543 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2544 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
2545 `chkpwd', a setuid helper program for machines which use shadow
2546 passwords (configure --enable-chkpwd)
2547 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
2548 for PAM or shadow passwords (configure --with-pam)
2549 * Makefile.in: made some messages simpler
2550 * citadel.spec: updated for 5.53; correct name of tarball; build with
2551 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
2552 built by non-root user
2553 * commands.c: cosmetic cleanup
2554 * config.c: (security/paranoia) check permissions on citadel.config
2555 * configure.in: check for ncurses if we can't find curses
2556 * dynloader.c: warning fix
2557 * sysdep.c: don't complain if initgroups() fails
2558 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
2559 * Makefile.in: New! Improved! Cleaner! Shinier!
2561 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2562 * messages.c: cosmetic cleanups to message reading loop
2564 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2565 * commands.c: use bright colors by default in color mode
2566 * citserver.c: initialize wholist fields with (not logged in) etc.
2568 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2569 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
2571 * database.c: bail out if opening databases fails
2573 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2574 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
2575 messages. Calling cprintf() on strings >256 bytes crashes the server
2576 * msgbase.c: minor logging fix in save_message()
2578 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2579 * sysdep.c: add undocumented -r flag to citserver to prevent it from
2580 dropping root permissions.
2581 * sysdep.c: also drop supplementary groups
2583 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2584 * config.c: error checking in put_config()
2585 * setup.c: chgrp files to the login group associated with BBSUID
2586 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
2587 master_startup() after dropping perms
2589 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2590 * Prevent buffer overruns in lowercase_name in [get|put]user()
2591 * client_chat.c: use citedit() for page composition
2593 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2594 * rooms.c: download_to_local_disk() prompts for a filename if a blank
2595 filename was supplied to it (for attachments without names)
2596 * mime_parser.c: strip leading whitespace in content_type & disposition
2598 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2599 * configure.in: improved check for pthreads
2600 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
2601 * configure.in, Makefile.in: support for building server modules as
2602 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
2603 * configure.in: compiler choice & flags for BSDI; check for libtermcap
2604 * database.c: don't use a critical section in open_databases()
2605 * housekeeping.c: use getfloor()/putfloor() instead of
2606 lgetfloor()/lputfloor() in check_ref_counts()
2607 * mime_parser.c: include <errno.h>
2608 * msgbase.c: include <limits.h>
2609 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
2610 don't call master_cleanup() directly from signal handler.
2611 * routines.c: prototype getutline() if necessary
2612 * getutline.c: stupid bugfix
2613 * acconfig.h, configure.in, locate_host.c, server.h: work around
2614 nonreentrant gethostbyaddr() on BSDI
2616 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
2617 * citadel.c: increased hostname buffer size to handle very big names
2619 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2620 * sysdep.c(main): initialize alen before call to accept()
2622 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2623 * configure.in: improved check for cygwin
2624 * configure.in, routines.c: access utmp directly instead of calling
2625 `who' if getutline() is available.
2626 * configure.in, Makefile.in, getutline.c: replace getutline() on
2627 systems which don't have it
2628 * routines.c: now always access utmp directly unless we can't find
2631 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2633 - ifdef out file download methods that require named pipes (client)
2634 - include pthread.h and gdbm.h only if they are present (fixes
2635 auto dependency generation)
2636 - include snprintf.h where needed
2637 - handle .exe suffixes for "make install"
2639 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2640 * Overhauled the express messaging system (again)
2642 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2643 * messages.c: implemented client download of MIME attachments
2645 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2646 * Added qpdecode.c to the distribution (decodes quoted-printable)
2647 * Finished the MIME parser
2648 * Gave MSG0 a reasonable behaviour for MIME messages
2649 * Added the OPNA command for downloading attachments
2651 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2652 * Look for citadel.rc in current directory if not found elsewhere
2653 * More work on the MIME parser
2654 * Added base64.c to the distribution
2656 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2657 * fixes for IRIX (thanks to wr and family for use of the Indy):
2658 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
2660 - handle `long' pid's
2661 - a few other little bits
2663 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2664 * Fixed bug in save_message() which crashed the server on mail to sysop
2665 * Rewrote pop_march() to be smarter about <G>oto heuristics
2667 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2668 * Changed internal storage of express messages from a linked list to
2669 a single, resizable buffer.
2670 * Added a "room order" key to the room record, to allow some control
2671 over room listing order.
2672 * Made the room list commands aware of the room order key.
2673 * Overhauled <G>oto heuristics to pay attention to floor & room order
2675 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2676 * Added some more code to the unfinished MIME parser
2677 * Changed module loading path to simply "modules" because after calling
2678 get_config(), the cwd is guaranteed to be the correct BBS directory.
2680 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2681 * Fixed a bug in the user editing command (client side)
2682 * Started a rewrite of the MIME parser
2684 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2685 * Brought over the mime_parser from WebCit and began preliminary work
2686 on supporting MIME format messages.
2688 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2689 * Various changes to begin work on support for MIME messages
2690 - Defined format type 4 for MIME
2691 - msgbase.c: *temporary* hacks in output_message() for Type 4
2692 - citmail.c: added more robust header parsing, and support
2693 for Type 4. Also eliminated the crappy built-in
2695 - Updated some of the technical documentation
2697 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2698 * Fixed access to page log room
2700 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2701 * control.c: include <limits.h> to fix PATH_MAX undefined
2702 * serv_chat.c: made the following changes to cmd_sexp() --
2703 * Send zero-length message to check only, don't send
2704 * Send "-" message on the command line to invoke
2705 the SEND_LISTING transfer mode for a multi-line message
2706 * Added facilities to log all pages to a room (site configurable)
2708 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2709 * Replaced all occurances of malloc(), realloc(), and free() in the
2710 server and server-modules with mallok(), reallok(), and phree().
2711 Wrote macros and a set of leak-tracking functions.
2713 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2714 * Documentation changes
2716 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2717 * Fixed security problem relating to private rooms
2719 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2720 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
2722 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2723 * internetmail.config: commented this file more clearly
2725 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2726 * citadel.c: added some experimental code to automatically reconnect
2727 to the server if the connection is broken. For some reason, it only
2730 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2731 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
2732 crashing the whole server.
2733 * Tagged everything for the official 5.50 release.
2735 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2736 * housekeeping.c: call kill_session() with session_to_kill,
2737 not ccptr->cs_pid (was crashing the server)
2739 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2740 * Added "-i" flag to netproc to make it skip the export phase.
2741 Updated other programs to call netproc in this way when appropriate.
2742 * Updated network.txt to reflect the usage for netproc (which has
2743 been wrong for several releases)
2745 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2746 * Started removing the word "beta" from the docs and code.
2747 Preparing for an actual release.
2748 * msgbase.c: generate an 'I' field when requested (i.e. on locally
2749 originating messages. this was breaking parts of the network)
2751 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
2752 * msgbase.c: remove extra call to alias() which was causing
2753 Citadel-to-Citadel mail to fall into the bit bucket.
2754 * msgbase.c: fixed tempfile naming problem that could cause a new
2755 outgoing netmail message to overwrite another if netproc had not been
2758 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
2759 * More session table stability nonsense
2761 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2762 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
2763 bug which was causing the server to occasionally crash.
2764 * removed serv_test.so from the default build
2766 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2767 * setup.c: default value for maxsessions is now 0 (no limit)
2768 * room_ops.c: don't allow users to create a room called "Mail"
2769 * serv_expire.c: fixed "number of messages purged" display
2770 * commands.c: when using color, default to low-intensity colors
2772 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2775 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2776 * Added a new type of module hook for adding logging functions
2777 * Removed whitespace to left and right of '@' in netmail recipients
2778 * sysdep.c: read citadel.config _before_ initializing loadable modules
2779 * stats.c: fixed segfault resulting from extracting log lines
2780 * Ripped most of the "attachments" stuff out of both the client and
2781 server. (Thought of a better way to handle it ... LATER.)
2783 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2784 * setup.c: create citadel.config with mode 0600
2785 * Makefile.in: don't chmod sendcommand
2786 * serv_upgrade.c: don't create citadel.config if it doesn't already
2788 * setup.c: saner defaults for nodename and fqdn
2790 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2791 * msgbase.c: modified AddMessageToRoom() and all functions that call it
2792 to use a more reliable/accurate method to set quickroom.QRhighest
2793 * weekly.in: don't sort/purge filedir where filedir doesn't exist
2795 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2796 * weekly is now generated by configure
2798 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2799 * room_ops.c: added sort_msglist() to move and save operations
2800 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
2803 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2804 * Fixed cmd_regi() to not display a second result code after xfer
2805 * Makefile.in: Removed "chmod 4755 citmail netmailer"
2807 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
2808 * citadel.spec: added
2810 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
2811 * Makefile.in: split install target into install-exec, install-data,
2812 and install-doc subtargets
2814 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2815 * Added a fourth color mode in the client: "user" which turns color
2816 on or off according to a per-user flag stored on the server. Added
2817 server-side support for this too, of course.
2819 * serv_expire.c: finished the code to purge stale visits
2820 * sysdep.c: strip trailing nonprintables in client_gets()
2821 * routines2.c: fixed <.AS> command; all configs now work properly
2822 * Moved num_parms() and all the extract() type functions into tools.c
2823 and removed them from all other files. Linked in tools.[o|ro] there.
2824 * netproc.c: handled incoming file transfers to correct room directory
2825 * room_ops.c: fixed incorrect naming of files in info and images dirs
2827 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2828 * setup.c: removed all prompts that can be configured from within the
2829 client in order to simplify the setup procedure
2831 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2832 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
2833 export format which treats visits as a separate section
2834 * serv_expire.c: began writing functions to purge rooms and visits
2835 (neither work yet), and added a way to call defrag_databases()
2837 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2838 * Reimplemented 'visit' structs stored globally instead of as
2841 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2842 * Started implementing global room numbers.
2844 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2845 * room_ops.c: mailbox rooms always appear on the main floor
2846 * made QR_MAILBOX rooms non-editable
2847 * cmd_setr() delete old room record when room name changes
2848 (This causes a big mess that exposes a flaw in the whole design.)
2849 * room_ops.c: users can delete messages from their mailboxes
2851 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2852 * Rewrote cmd_rchg() and also increased the size of the "fakename"
2853 buffer. Overruns are probably what was causing the crashes.
2854 * Changed the way cmd_ent3() handles mail messages; the previous code
2855 rerouted all private mail to the trash.
2857 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2858 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
2859 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
2860 rooms in a couple more places: set_wtmpsupp() and make_message()
2861 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
2862 * serv_expire.c: purge ops are now a command instead of a cleanup
2863 function. This is probably temporary as well.
2864 * citadel.c: fixed the way <.WL> parses the returned data from a
2867 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2868 * serv_upgrade.c: fix uninitialized variable
2870 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2871 * msgbase.c: fixed a bug that was misrouting incoming network msgs
2872 * server.h, database.c: wrapped all GDBM calls in critical sections
2873 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
2875 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2876 * Makefile.in: link in snprintf.o where needed
2878 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2879 * client_chat.c: eliminate calls to sprintf()
2880 * commands.h, routines.c, routines2.c: warning fix
2881 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
2882 ipc_c_tcp.c: eliminate sprintf() calls
2884 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2885 * serv_upgrade.c: added all missing fields to export/import
2886 * serv_expire.c: support per-user purge time when purging users
2887 * user_ops.c: added per-user purge time to AGUP and ASUP commands
2888 * routines.c: added more stuff to <.A>ide <E>dit user
2890 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2891 * serv_expire.c: created; moved message expiry from serv_test.c,
2892 moved user purge from userpurge.c
2893 * userpurge.c: deleted
2894 * routines2.c: finished <.AS> command
2895 * room_ops.c: fixed Aide room access (for some reason, the Aide
2896 room had the QR_MAILBOX flag set)
2898 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2899 * useradmin.c: really removed (cvs remove)
2900 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
2901 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
2902 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
2904 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2905 * useradmin.c: removed
2906 * utils.doc: removed references to useradmin and sysoputil
2908 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2909 * citadel.h (and related files): removed defunct parameters,
2910 c_defent and c_msgbase (erase your test bbs)
2911 * Implemented CONF server command for site-global configs
2912 * Shuffled yesno() and yesno_d() from routines.c to commands.c
2913 * commands.c: implemented boolprompt()
2914 * routines2.c: started adding CONF questions to <.AS> command
2915 * room_ops.c: began a fix for the mysterious disappearing Aide room
2917 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2918 * snprintf.c: warning fix propagated over from gcit
2920 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2921 * added RCS Id keyword strings to sources
2922 * citmail.c: reverted to version 1.10
2924 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2925 * messages.c: temporarily set screenwidth to a fixed value of 80
2926 during <P>rint operations.
2928 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2929 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
2930 try to get a default for bbsuid if it's currently set to 0
2931 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
2932 it complain about this before?)
2933 * serv_upgrade.c: began writing an "export" command to do sidegrades
2935 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2936 * serv_upgrade.c: cosmetic changes
2937 * Implemented message expiry by date (this really needs to be moved
2938 out of serv_test.c, but where does it belong?)
2940 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
2941 * serv_upgrade.c: warning fixes
2942 * acconfig.h: remove ANSI_COLOR
2943 * Configure, Makefile.tmpl: removed
2945 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2946 * More stoopid ANSI colour additions here and there.
2947 * ANSI colour selection is now in citadel.rc instead of an option in
2948 the configure script. "on" "off" and "auto" are available.
2949 * added "build.txt" to the techdoc directory, with LS's build notes
2951 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
2952 * citadel.c, commands.c, commands.h: set background color to black
2953 before clearing screen, so that we can actually see text on
2954 black-on-white xterms.
2956 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2957 * rooms.c: fix color of Mail>
2958 * citadel.c: send ANSI detect sequence after attach_to_server() so the
2959 terminal doesn't send the answerback sequence to the shell if we
2962 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
2963 * citadel.c: Added a splash of colour to the Wholist
2965 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
2966 * configure.in: added comments
2967 * mkinstalldirs: new file to be used for `make install'
2968 * aclocal.m4, missing: new files, also swiped from automake
2969 * citadel.c: don't mung the terminal if we can't find citadel.rc
2970 * Makefile.in: added `install' target, `clean' removes
2971 *.mo, rebuild configure when configure.in changes.
2972 * configure.in: check for install and autoconf
2973 * configure.in, Makefile.in: only pass -fPIC to gcc
2974 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
2976 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2977 * Unified the "unpacked database" format for both upgrades and
2978 sidegrades (also see export5.c elsewhere)
2979 * citserver.c: clear out cmdbuf before reading a command; some server
2980 commands were accidentally extracting parameters from previous cmds
2981 * rooms.c: removed the warning about the ineffectiveness of kicking
2982 users out of public rooms, because the new server can do lockouts
2984 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
2985 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
2987 * Makefile.in: partial support for VPATH builds, autodependency fix
2989 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2990 * minor documentation changes
2992 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2993 * messages.c: fixed an oversight that was allowing attachments even
2994 when disabled in citadel.rc
2996 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
2997 * routines2.c: warning fix
2999 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3000 * Client: added message expiration policy questions to room edit
3001 * Client: added <.A>ide <S>ystem configuration command
3003 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
3004 * Makefile.in: Auto dependency generation (may require GNU make, but
3005 does at least function without this feature on OSF/1 make);
3006 Makefile is regenerated when Makefile.in changes (ditto);
3007 `realclean' is now known as `distclean';
3008 portability fixes for older Unix make utilities
3009 * citadel.c, citadel.h, commands.c: make client suspendable
3011 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3012 * setup.c: default node name is now obtained from uname()
3013 * config.c: added put_config()
3014 * policy.c: added, moved GetExpirePolicy() from room_ops.c
3015 * policy.c: implemented cmd_gpex() and cmd_spex()
3017 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3018 * Mail rooms now hide their owner-prefix from the client.
3019 * proxy.c: added configurability and primitive message expiry
3021 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
3022 * Makefile.tmpl: fix to build client with old Configure script
3023 * configure.in: autologin defaults to enabled if crypt() is available
3024 * room_ops.c: fix improper null-termination bug I introduced
3026 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3027 * Client ability to force display of prompts in Mail rooms, even when
3028 the user has prompting turned off (citadel.rc option)
3030 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
3031 * sysdep.c (cprintf): generate a newline on truncated buffer
3032 * room_ops.c: exploitable overrun fixes
3034 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3035 * msgbase.c: reimplemented cmd_move()
3036 room_ops.c: wrote AddMessageToRoom() which is used for both entering
3037 and moving messages.
3038 * setup.c: system-default message expire policy of "number of
3039 messages, 150" is now a default configuration instead of a temp hack
3040 * proxy.c: cache dir create now dies on any error except EEXIST
3042 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3045 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
3046 * configure.in: don't check for -lcrypt unless autologin is enabled
3047 * file_ops.c: fix another overrun
3049 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3050 * Killed the "rooms" subdirectory (it isn't used anymore)
3051 * dynloader.c: Made dynamically added server commands case-insensitive
3052 * import.c is now serv_upgrade.c, a module
3053 * Removed most of the "level 9" trace messages no longer needed
3055 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
3056 * Makefile.in: simplified to use pattern rules; files compiled with
3057 -D_REENTRANT go to *.ro to allow the same files to be used with both
3059 * tools.c, tools.h: new files; misc routines used by both client and
3060 server go here. contains safestrncpy() at the moment.
3061 * rooms.c: fix several exploitable buffer overruns
3062 * sysdep.c: fix infinite loop when long lines are received from the
3063 client; fix exploitable buffer overrun in cprintf()
3064 * ipc_c_tcp.c: fix infinite loop on long line from server
3065 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
3066 * .cvsignore: add *.ro
3068 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3069 * Built some more of the message expiry infrastructure
3071 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
3072 * citserver.c: fix two more overruns, one of which was preventing
3073 the "From Host" from showing up in the <W>ho listing.
3075 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3076 * Moved "struct visit" and its associated defs from citadel.h to
3077 server.h where they belong
3078 * Set up data structures for room policies (expiry, etc.)
3080 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
3081 * citserver.c: fix overrun which caused segv's on servers with long
3084 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3085 * user_ops.c: added PurgeStaleRelationships() to do processing at
3086 session logout time to remove visits for rooms which no longer exist
3087 * user_ops.c: implemented NewMailCount()
3089 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
3090 * serv_chat.c: fix buffer overrun that was resulting in segv's
3091 * serv_chat.c: fix another overrun that could cause sessions to hang,
3092 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
3093 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
3095 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3096 * Implemented "lazy mode" traversal - pressing the space bar will do
3097 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
3098 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
3099 only to their owners.
3101 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3102 * messages.c, citadel.rc: added the ability to display message numbers
3103 in the header when reading messages. I think this is butt ugly, but
3104 some of the DaveCode afficionados seem to like it...
3106 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3107 * room_ops.c: Added is_noneditable() function to replace all of the
3108 duplicated code present in all functions which edit room parameters.
3110 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
3111 * lots of warning fixes; builds with -std1 on dec unix
3112 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
3113 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
3115 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
3117 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
3118 sysdep_decls.h: function pointer/prototyping fixes
3119 * rooms.c: use mkfifo(3) instead of system("mkfifo")
3121 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
3122 * snprintf.c, snprintf.h: new files
3123 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
3124 above; citserver now builds and runs on Digital Unix 4.0d with the
3125 GNU-style configure script. there is a bug with the hostname display
3127 * netproc.c: sillyness fix
3128 * room_ops.h: prototype delete_room()
3129 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
3130 use HAVE_SYS_SELECT_H macro
3132 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3133 * Began fixing the stuff I broke
3135 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3136 * Did the big migration to the new data structures. Lots of stuff is
3137 now broken. Basic moving from room to room works, but Mail is
3138 broken, and some of the administrative commands are unimplemented.
3140 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
3141 * configure.in: autologin now defaults to disabled
3143 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3144 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
3145 migrated all the code that used them to use "struct visit" instead.
3147 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3148 * Rewrote [l][get|put]room() functions to use room names rather than
3149 room index numbers. Temporarily prepended a "n" to these four
3150 function names until they are put to use.
3152 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3153 * Removed a few more references to usersupp.lastseen[]
3155 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
3156 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
3157 * Makefile.in: restructured variables for greater consistency, use
3158 @echo to print out notices during the make process, add so_locations
3160 * configure.in, Makefile.in: configure checks for -rdynamic
3161 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
3162 * stats.c: add semicolon to placate DREC compiler
3163 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
3164 * configure.in: pass -pthread to DEC compiler, don't check for
3165 libpthread[s] on DEC Unix
3167 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
3168 * Makefile.in: new variable PTHREAD_DEFS for portability
3169 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
3170 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
3171 stats.c, userlist.c, whobbs.c: return type of main() is int
3172 * citadel.c, commands.c, messages.c: use time_t properly
3173 * citserver.c: include <limits.h>
3174 * config.guess, config.sub, install-sh: new files
3175 * configure.in: don't use gcc on Digital Unix
3177 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3178 * room_ops.c: modified usergoto() to look at the new data structures
3179 for counting new messages and such.
3181 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
3182 * user_ops.c: fix compiler warning and potential memory leak,
3184 * configure.in, Makefile.in: only build the server if we find pthreads
3185 * Makefile.in: realclean removes config.{cache,log,status}
3187 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3188 * Removed code from some of the utilities which was still attempting
3189 to access the old non-gdbm data store.
3190 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
3191 traversal instead of a MAXROOMS loop.
3192 * sysdep.c: set up a dummy CitContext record to be used during server
3193 startup, during which time there is no real context.
3195 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3196 * Implemented the function ForEachRoom() to handle all-rooms traversal
3197 (this will work with both the old and new paradigms, because both
3198 use a GDBM database with one room per record). Migrated all room
3199 list commands to use it.
3201 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3202 * Implemented the function CtdlRoomAccess() to handle *all* of the
3203 user-access-to-rooms functionality. Migrated all room list commands
3204 to use it. Still need to migrate gotos.
3206 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
3207 * configure.in, acconfig.h: new files; partially functional GNU
3208 autoconf configure script. Run autoheader; autoconf; ./configure
3209 --prefix=`pwd` to test.
3210 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
3212 * Makefile.in: modified to work with autoconf-style configure script
3213 * Configure: modified to use Makefile.tmpl and generate autoconf-style
3214 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
3215 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
3216 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
3217 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
3218 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
3219 * netproc.c: remove procfs stuff. simply attempt to kill the target
3220 process with signal zero instead; this checks whether the process
3222 * setup.c, useradmin.c: use HAVE_CURSES_H macro
3224 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3225 * BOTH the old and new generation systems are being written to at
3226 this point. Code that reads stuff is still using the old system.
3228 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3229 * Changed all "generation" variables from char to long, in preparation
3230 for removing MAXROOMS. Generations for new rooms are now timestamps.
3231 * Defined "struct visit" to hold user/room relationships.
3232 * Removed some #define's from citadel.h that are no longer used.
3234 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3235 * More changes to support attachments. They mostly work, but only
3236 in fixed-format messages.
3238 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3239 * msgbase.c: began laying the groundwork to support attachments.
3240 Purchased Rogaine(tm) in preparation for expected hair loss.
3242 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
3243 * msgbase.c: include dynloader.h
3244 * citadelapi.h: removed
3245 * dynloader.h: prototype CtdlRegisterUserHook()
3247 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3248 * Added a UserFunctionHook category to implement hooks which perform
3249 operations on various users or usernames
3251 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3252 * citserver.c: removed cmd_extn() and related code
3254 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
3255 * user_ops.c: include dynloader.h
3256 * roomstats.{c,mk}: removed
3257 * Configure, Makefile.in: autodependency-related fixes
3259 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3260 * Various changes to allow "new messages" to work correctly with Mail
3262 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3263 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
3264 of hook types by inventing an EventType field to the Session hook.
3265 * proxy.c: added pre-fetching
3267 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
3268 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
3269 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
3270 up the dynamic loader interface as follows:
3271 - all the symbol table stuff is gone.
3272 - modules are loaded once at server startup and never unloaded.
3273 - Added a new function CtdlRegisterProtoHook() to handle the stuff
3274 that was being done with the symbol tables.
3275 - Dynamic_Module_Init() now returns a pointer to a static struct
3276 DLModule_Info; this structure itself has been modified to use char*
3277 fields instead of fixed char arrays.
3278 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
3280 * Configure, Makefile.in: added autodependency support
3282 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3283 * Implemented separate structs, lists, and functions for each type
3284 of server-side hook available.
3286 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
3287 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
3290 * sysdep.c, user_ops.c: removed reference to hooks.h
3292 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3293 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
3294 because something was causing abominally slow response time.
3295 * proxy.c: added. This will eventually become a caching, pre-fetching
3296 multiuser proxy server for the Citadel protocol.
3298 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
3299 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
3300 flags for serv_chat.o
3301 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
3302 * dynloader.h: prototype CtdlRegisterHook()
3303 * .cvsignore: added data
3305 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3306 * Tried my hand at adding the ability for server extensions to
3307 register various types of "hooks" in addition to just adding
3308 server commands. This is probably not final.
3310 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
3311 * Added support for dynamic server modules. Reworked serv_chat.c
3312 to be such a module.
3314 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3315 * userpurge.c: rewrote using functions from the server core, rather
3316 than the now-defunct external API. This'll be ready once the module
3317 loading code is done. (I just had to commit _something_ tonight.)
3319 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3320 * Yanked the citadelapi.c module. This wasn't working out well.
3321 * techdocs/citadelapi.txt - began documenting the new API to be used
3322 by modules which will be dynamic linked into the server - most of
3323 this API is existing server functions.
3324 * Added a ForEachUser() function with callback mechanism, and reworked
3325 cmd_list() to use it.
3327 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3328 * Moved all of the gdbm databases to a separate "data" directory.
3330 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
3331 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
3334 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
3335 * room_ops.c: include time.h
3336 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
3337 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
3338 remove duplicated declarations
3340 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3341 * setup.c: Removed yesno_s()
3342 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
3343 modified whenever a room is modified or posted in.
3344 * citadelapi.c: Added CtdlForEachRoom() function
3346 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3347 * Makefile.in: new target `cleaner' does the same as `realclean'
3348 without removing sysdep.h
3349 * proto.h: is bad. eliminate. I've moved the prototypes into several
3350 header files, one per .c file
3352 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3353 * Added a CtdlGotoRoom() function to the CitadelAPI.
3355 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3356 * sysoputil is finally dead! Removed it from the build.
3357 * Added userpurge.c server extension (initial implementation)
3359 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3360 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
3361 `realclean' removes everything clean does, plus sysdep.h, plus
3363 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
3364 * *.[ch]: protoized. Added several new header files containing
3365 prototypes and other external declarations; many duplicated
3366 declarations still should be moved to header files. proto.h must die
3369 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3370 * Implemented a bunch of user account related functions in the
3373 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3374 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
3375 overrun in getuser() (thanks, Nathan). Implemented overrun checks
3376 in getuser(), getroom(), and getfloor() to prevent future problems.
3378 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3379 * Updated citmail.c with the latest stuff from the production system.
3380 * Implemented AGUP and ASUP commands, but AGUP crashes the server
3381 after its first successful use (user-not-found's don't affect it).
3383 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3384 * Got the CitadelAPI library to the point where the server can start
3385 up an extension, and the extension will connect to the server, do
3386 some initialization, call a user-supplied CtdlMain(), and exit. Also
3387 hacked together a _temporary_ form of the new EXTN server command.
3389 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3390 * Second attempt at getting the server API started. Now it runs
3391 outside of the server and builds a connection.
3393 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3394 * Modified the appearance of Internet addresses when they arrive on
3396 * Removed the <E> field from the message format writeup in hack.txt.
3397 * Fixed-up citmail.c so that it doesn't try to do database lookups.
3399 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3400 * Started developing the server-side API. This is in its very
3401 initial stages. See serverapi.c and techdoc/api.txt
3403 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
3404 * Makefile.in: added config_decls.h to dependencies
3406 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3407 * config_defs.h: renamed to config_decls.h
3408 * config.c, sysoputil.c: updated to reflect the above
3410 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3411 * config_defs.h: new file, contains external declarations from config.c
3412 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
3413 for bbs_home_directory
3414 * mailinglist.c, support.c: include <string.h>
3415 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
3416 duplicated defs, replace gets() call with fgets()
3417 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
3419 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3420 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
3422 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3423 * ChangeLog: reordered; the GNU standard is to add new entries to the
3425 * .cvsignore: added userlist
3427 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3428 * Finished migrating everything to the new data store.
3429 * Replaced the binary "calllog" with the ASCII "citadel.log"
3430 * Began converting broken utilities that depend on the old data store
3432 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3433 * Makefile.in: removed msgstats
3435 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
3436 * Initial CVS import