2 Revision 590.140 2002/03/12 01:33:42 nbryant
3 - pass -Wcast-qual to gcc
6 Revision 590.139 2002/03/12 00:03:43 nbryant
9 Revision 590.138 2002/03/11 06:00:21 nbryant
10 use <db.h> before <db3/db.h> or <db4/db.h>
11 this is the only way i can think of to make it work everywhere; people on
12 systems like FreeBSD where the ports work the other way around will have to
13 specify an extra -I flag in their CPPFLAGS variable.
15 Revision 590.137 2002/03/11 05:42:46 nbryant
16 removed all references to sprintf from several files (not all files yet)
17 and replace with snprintf
19 Revision 590.136 2002/03/11 04:16:20 nbryant
20 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
23 Revision 590.135 2002/03/11 03:55:24 nbryant
24 - fixes for building without OpenSSL
25 - setenv doesn't exist on all systems, use putenv instead
26 - support Solaris' curses implementation
28 Revision 590.134 2002/03/09 22:52:04 ajc
29 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
30 overflow problem in lprintf(). I also did the same fix to cprintf().
32 Revision 590.133 2002/03/09 16:47:57 ajc
33 * Added BMBX to fix a problem
35 Revision 590.132 2002/03/09 06:18:37 ajc
38 Revision 590.131 2002/03/09 05:22:29 ajc
41 Revision 590.130 2002/03/09 05:02:20 ajc
42 * Attempts to fix the access control crap
44 Revision 590.129 2002/03/08 05:42:02 ajc
45 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
47 Revision 590.128 2002/03/07 04:30:37 ajc
48 * Force recipient only in Mail>, not in all mailbox rooms
50 Revision 590.127 2002/03/05 22:45:40 error
51 * Autoconf fixes for DB4 support
53 Revision 590.126 2002/03/05 04:47:49 ajc
54 * vcard.c: another API update
56 Revision 590.125 2002/03/04 05:29:39 ajc
57 * Made a small API change to vcard.c for WebCit, brought the change over here too
58 in order to keep vcard.c identical everywhere.
60 Revision 590.124 2002/03/03 06:48:25 ajc
61 * Client and server options to disable self-service user account creation
63 Revision 590.123 2002/03/03 06:31:58 ajc
64 * Added password starred-out entry to newprompt() and strprompt()
65 * Applied the above setting to password set/change in <.A>ide <U>seredit
67 Revision 590.122 2002/03/03 06:18:45 ajc
68 * Implemented the CREU server command to administratively create user accounts
69 * Added the ability to create new user accounts to <.A>ide <U>seredit
71 Revision 590.121 2002/03/03 06:05:16 ajc
72 * Split up some of the code in order to prepare for user accounts to be
73 administratively created without logging in to them.
75 Revision 590.120 2002/03/02 05:56:48 ajc
76 * Properly implemented the network filter list. Finished the server module and
77 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
79 Revision 590.119 2002/03/01 04:24:20 ajc
80 * Cosmetic change to Received: line
82 Revision 590.118 2002/03/01 04:16:22 ajc
83 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
84 discarded instead of prepended. "Received:" lines now work.
86 Revision 590.117 2002/02/23 19:20:51 ajc
87 * Do the use table purge in two phases to avoid crashy crashy
89 Revision 590.116 2002/02/20 22:42:19 ajc
90 * Started adding better management of source IP addressses in SMTP service
92 Revision 590.115 2002/02/15 04:28:57 ajc
93 * Wrote the expire/purge routine for the new use table
95 Revision 590.114 2002/02/15 04:05:08 ajc
96 * Began implementation of a networker use table that doesn't chew up oodles
97 of CPU time. (It uses a cdb instead.)
99 Revision 590.113 2002/02/15 03:40:06 ajc
100 * Stu's changes (which he checked in without making any ChangeLog comments,
101 bad Stu!) didn't build properly without curses. Added #ifdef's.
103 Revision 590.112 2002/02/13 22:15:10 ajc
106 Revision 590.111 2002/02/13 22:04:11 ajc
107 * added vcard_to_html() function
109 Revision 590.110 2002/02/13 15:48:55 ajc
110 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
112 Revision 590.109 2002/02/12 20:15:25 ajc
113 * Threw in a few more #ifdef's so the client build doesn't barf on
115 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
117 Revision 590.108 2002/02/11 15:52:10 ajc
118 * Don't crash when deleting "purge this vCard" messages
120 Revision 590.107 2002/02/10 22:36:41 nbryant
121 - replace cdb_trunc with a complete version of the code i had been
122 working on; fallback code for db < 3.3.x needed
123 - change 'can't connect to host.port' to 'can't connect to host:port'
125 Revision 590.106 2002/02/08 22:39:08 ajc
126 * If there's already a Subject line in memory, display it below the usual
127 headers when the user hits <E>
129 Revision 590.105 2002/02/08 22:36:23 ajc
130 * Changed the logic for printing RFC822 addresses (again)
131 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
132 (We need to either provide an alternative implementation or require DB >=3.3)
133 * Automatically Re: subject line in the client where appropriate
135 Revision 590.104 2002/02/08 19:02:25 ajc
136 * Added client and server side support for entering Subject lines in
137 messages when not using RFC822.
139 Revision 590.103 2002/02/08 18:10:07 ajc
140 * When outputting a message in non-RFC822 format, don't display an Internet
141 address if the user is local.
143 Revision 590.102 2002/02/07 04:42:49 ajc
144 * Silently refuse to add directory entries for Internet addresses already
145 belonging to other users.
146 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
148 Revision 590.101 2002/02/05 05:05:53 ajc
149 * Don't crash when posting if the user doesn't have an Internet directory address
151 Revision 590.100 2002/02/03 15:29:03 error
152 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
154 Revision 590.99 2002/02/03 15:21:48 error
155 * Remove the ETLS command, it is no longer needed
157 Revision 590.98 2002/02/02 21:44:04 ajc
158 * If a user has at least one valid Internet directory address, stamp it onto
159 any outgoing messages.
161 Revision 590.97 2002/02/01 05:11:26 ajc
162 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
163 * In the client, check the directory for conflicts when selecting email addr.
165 Revision 590.96 2002/01/31 05:13:44 ajc
166 * When deleting a vCard from the Global Address Book room, remove the
167 corresponding address in the directory. (Not tested.)
169 Revision 590.95 2002/01/30 19:03:41 ajc
170 * Added a new DeleteFunctionHook type of thing. These get called when a
171 message is being deleted from a room.
172 * When deleting messages from a room, do the AdjRefCount() calls (and now,
173 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
174 outside of the S_QUICKROOM critical section.
176 Revision 590.94 2002/01/27 06:39:45 error
177 * file_ops.c: fixed bug in cmd_read() which could cause server to report
178 the wrong number of bytes for the client to download
180 Revision 590.93 2002/01/26 21:33:38 ajc
181 * More internet addressing and global directory stuff. I think it's all working now
182 except for the purging of old entries.
184 Revision 590.92 2002/01/26 11:02:37 error
185 * citadel.spec cleaned up
187 Revision 590.91 2002/01/26 09:23:40 error
188 * setup now has a silent running mode (-q option) where it silently sets
189 defaults for everything. This is intended for use in scripts such as
190 the RPM packages, eliminating a step from the installation process.
192 Revision 590.90 2002/01/26 09:19:16 error
193 * citadel.spec has been completely overhauled, we can make RPMs now!
195 Revision 590.89 2002/01/26 04:59:57 ajc
196 * smtp FROM command now validates sender using the validate_recipients() loop
197 (yeah, it's good for that too) making it directory-aware
199 Revision 590.88 2002/01/26 04:01:10 error
200 * Formatter now uses more of the available screen width
202 Revision 590.87 2002/01/26 03:57:30 error
203 * Revised status_line() display, it's much more compact now
205 Revision 590.86 2002/01/26 03:50:26 error
206 * Better error reporting in connection_died(), kills curses before printing
207 error message, prints last errno.
209 Revision 590.85 2002/01/25 05:19:03 ajc
210 * Greatly simplified the logic for validating recipient addresses for incoming
211 SMTP. This logic destroys the whitespace mangling for local names; I will
214 Revision 590.84 2002/01/25 04:36:35 ajc
215 * fixz to allow incoming vCards in the address book to actually get processed
217 Revision 590.83 2002/01/24 06:52:54 error
218 * citadel_decls.h: fix unresolved extern errors
220 Revision 590.82 2002/01/23 05:04:05 ajc
221 * Add vCards from incoming network messages in the GAB to the directory.
223 Revision 590.81 2002/01/23 03:39:32 ajc
224 * Added a new hook type for handling incoming network messages
225 * Wrote a skeleton module for net filtering
227 Revision 590.80 2002/01/22 10:46:25 error
228 * read_message() and fmout() now accept a FILE to which to send their
229 output; this fixes quoting in the fullscreen client
231 Revision 590.79 2002/01/20 08:03:43 error
232 * curses client: use the status line as "input" line in chat mode
234 Revision 590.78 2002/01/20 07:43:07 error
235 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
237 Revision 590.77 2002/01/20 05:22:07 error
238 * curses client: allow goodbye message to be seen on some terminals
240 Revision 590.76 2002/01/19 16:56:31 error
241 * Fixed color support, now works when rc_ansi_color is on or auto
243 Revision 590.75 2002/01/19 15:10:25 error
244 * Cosmetics for the client status line
246 Revision 590.74 2002/01/19 11:59:33 error
247 * A real status line for the text client
249 Revision 590.73 2002/01/19 10:08:43 error
250 * fix link for libcitserver.so to tools.o which I broke (oops!)
252 Revision 590.72 2002/01/19 09:59:08 error
253 * Full-screen curses support for Citadel text client
255 Revision 590.71 2002/01/17 20:11:05 nbryant
256 remove lock.c/lock.h; don't need them for what i was planning after all
258 Revision 590.70 2002/01/17 10:48:36 error
259 * cosmetic fixes in the new trace file functionality
261 Revision 590.69 2002/01/17 10:32:14 error
262 * lprintf() now logs the session ID for each log entry within a session.
263 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
265 Revision 590.68 2002/01/17 10:16:09 error
266 * migratenet.c: cygwin fix: include limits.h
268 Revision 590.67 2002/01/17 10:13:31 error
269 * serv_ical.c: set expire policy for My Calendar> to manual
271 Revision 590.66 2002/01/17 07:18:11 ajc
272 * Changed all "free software" references to "open source" in order
273 to piss off Richard Stallman
275 Revision 590.65 2002/01/17 00:22:35 nbryant
276 added lock.[ch]: recursive read/write locking support. (not actually used yet)
278 Revision 590.64 2002/01/15 12:41:53 error
279 * Implement alternate_semantics (see comments in citadel.rc file)
281 Revision 590.63 2002/01/15 11:07:51 ajc
282 * vcard.c: updated vCard "object methods" to handle multiple instances of
283 the same key name when necessary.
285 Revision 590.62 2002/01/15 06:38:39 error
286 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
288 Revision 590.61 2002/01/15 06:20:18 error
289 * Modules can now unregister any of their hooks (though none yet take
292 Revision 590.60 2002/01/14 08:49:13 error
293 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
296 Revision 590.59 2002/01/13 04:46:31 ajc
297 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
298 providing directory service.
300 Revision 590.58 2002/01/13 04:06:33 ajc
301 * Repaired the problems I created when moving the_mime_parser()'s variables
302 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
304 Revision 590.57 2002/01/11 15:46:57 error
305 * Allow users to move/copy messages between personal rooms
307 Revision 590.56 2002/01/11 04:59:00 ajc
308 * Finished most of the work for the Global Address Book.
310 Revision 590.55 2002/01/11 04:37:03 ajc
311 * More code for the Global Address Book
313 Revision 590.54 2002/01/11 02:57:35 error
314 * Don't print **** when sending a page or mail from an anonymous-only room
316 Revision 590.53 2002/01/10 21:22:37 ajc
317 * Minor changes for global directory service
319 Revision 590.52 2002/01/10 04:29:28 ajc
320 * Minor updates for directory service
322 Revision 590.51 2002/01/09 23:12:40 ajc
323 * Allow users to zap mailbox rooms
325 Revision 590.50 2002/01/09 04:37:32 ajc
326 * Finished the callback stuff for vCard address extraction
328 Revision 590.49 2002/01/09 04:05:53 ajc
329 * Began writing code to harvest Internet e-mail addresses from vCards, and
330 hacked together a temporary version (and writeup) of the IGAB command.
332 Revision 590.48 2002/01/08 16:34:22 ajc
333 * serv_vcard.c: cosmetic cleanup
335 Revision 590.47 2002/01/06 22:44:21 error
336 * Enable/disable encryption in client from command line and/or citadel.rc
338 Revision 590.46 2002/01/06 21:25:26 ajc
339 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
340 handling redirect_ssl, because these need to be done the same way regardless
341 of client session crypto
342 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
343 order to gain greater portability (or even to get it to compile on splorph)
345 Revision 590.45 2002/01/06 11:13:33 error
346 * Enable SSL/TLS support in the client (again)
348 Revision 590.44 2002/01/06 11:11:31 error
349 * Enable SSL/TLS in the client
351 Revision 590.43 2002/01/06 10:49:55 error
352 * Add some #includes I apparently somehow missed
354 Revision 590.42 2002/01/06 10:33:10 error
355 * SSL/TLS support for the Citadel/UX wire protocol
357 Revision 590.41 2002/01/06 08:54:58 error
358 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
360 Revision 590.40 2002/01/05 22:31:22 ajc
361 * Removed some protocol commands and writeups that are no longer necessary
362 * Began some of the framework for the Global Address Book
364 Revision 590.39 2002/01/05 12:44:43 error
365 * serv_chat.c: allow a session to be killed while in chat
367 Revision 590.38 2002/01/05 12:31:04 error
368 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
370 Revision 590.37 2002/01/05 04:51:36 error
371 * stats now sorts its top 20 lists properly
373 Revision 590.36 2002/01/04 20:57:36 nbryant
376 Revision 590.35 2002/01/04 20:46:26 nbryant
377 Makefile fix for cygwin (fix migratenet linkage)
379 Revision 590.34 2002/01/04 20:43:26 nbryant
380 configure/genstamp: check for struct tm.tm_gmtoff
382 Revision 590.33 2002/01/03 22:01:17 ajc
383 * Fixed mail to "sysop"
385 Revision 590.32 2002/01/03 21:35:07 ajc
386 * I think this is the last of the fixes for the new submit queue.
388 Revision 590.31 2002/01/03 12:27:35 error
389 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
391 Revision 590.30 2002/01/03 12:21:02 error
392 * Autoconf support for recognizing OpenSSL
394 Revision 590.29 2002/01/03 04:52:28 ajc
395 * serv_network.c: migrated deliveries and bounces to the new message
396 submission subsystem. NOT TESTED.
398 Revision 590.28 2002/01/01 21:32:10 ajc
399 * Finished the updates to serv_smtp.c, although I think there may be a
400 problem with one-too-many reference counts when a message is submitted
403 Revision 590.27 2001/12/31 20:15:13 ajc
404 * Almost finished converting serv_smtp.c to the new message submission
405 framework. Still not done yet; don't use this.
407 Revision 590.26 2001/12/30 06:20:46 error
408 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
410 Revision 590.25 2001/12/30 05:50:46 error
411 * Security: Citadel now drops privileges when called from telnetd, also
412 checks to make sure you didn't set the setuid/setgid bits. No more
415 Revision 590.24 2001/12/29 05:19:32 ajc
416 * Minor cosmetic hack
418 Revision 590.23 2001/12/29 04:21:22 nixo
419 stupid me. I didn't realize that asking for the header did what I wanted
420 so I changed my little 'y' hack to not bother reading the text of the
421 message. a little saving on the bandwidth.
423 Revision 590.22 2001/12/28 22:32:38 nixo
424 Added a "read m<y> next" function in read mode. It will skip to the next
425 message by the user in the current message list (whatever mode you're in
426 be it read forward, last 50, whatever.)
428 Revision 590.21 2001/12/28 11:06:53 error
429 * More server support for hostnames up to 63 characters (oops I missed a spot)
431 Revision 590.20 2001/12/28 09:39:10 error
432 * Client support for hostnames up to 63 characters: truncated at 24 in
433 short who list, full display in long who list.
435 Revision 590.19 2001/12/28 09:28:04 error
436 * Server support for hostnames up to 63 characters
438 Revision 590.18 2001/12/26 05:01:30 ajc
439 * Added a new developer ID for Anticlimactic Teleservices
441 Revision 590.17 2001/12/23 10:00:43 error
442 * Pages are once again formatted to the caller's screen width.
444 Revision 590.16 2001/12/23 09:57:47 error
445 * tools.c: added parameter to fmt_date() to allow for printing the seconds
446 along with the time, e.g. 12:34 pm or 12:34:56 pm
448 Revision 590.15 2001/12/20 04:54:26 ajc
449 * If you paid for this software, someone is ripping you off.
451 Revision 590.14 2001/12/18 08:24:56 nbryant
452 more lovely configure tweaks (include paths for db)
454 Revision 590.13 2001/12/18 06:04:08 ajc
455 * Moved the buffers in the_mime_parser() from the stack to the heap, because
456 it was crashing boxen with small stack sizes.
458 Revision 590.12 2001/12/18 05:54:16 ajc
459 * Added more load_floorlist() commands to the beginning and end of functions
460 in the client that manipulate the floor list. This fixes a bug in which
461 new floors don't show up right away after being created.
463 Revision 590.11 2001/12/17 08:14:26 nbryant
464 restored the checks for /usr/include/db3 and /usr/local/include/db3
465 in configure. there are too many variations on db installation; this is
468 Revision 590.10 2001/12/17 08:00:45 nbryant
469 set the pthreads stack size to 128K because FreeBSD's default of 64K
470 seems too small. fixes crashes under FreeBSD.
472 Revision 590.9 2001/12/16 00:50:14 error
473 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
474 commands in logged_in_response().
476 Revision 590.8 2001/12/14 21:33:18 nbryant
477 finally changed configure to complain if there's no database driver ;)
479 Revision 590.7 2001/12/14 08:29:30 error
480 * Security: trace file is now only readable by owner, since it contains
481 plain text passwords.
483 Revision 590.6 2001/12/14 07:04:24 ajc
484 * Now you can send mail to yourself. Hi from Stu.
486 Revision 590.5 2001/12/14 06:58:12 ajc
489 Revision 590.4 2001/12/13 22:36:30 nbryant
490 make configure search for /usr/local/BerkeleyDB.4.0
492 Revision 590.3 2001/12/13 22:29:57 nbryant
493 make it compile with Berkeley DB 4.0.x
495 Revision 590.2 2001/12/11 21:31:07 nbryant
496 - test for -ldb3 before -ldb
498 Revision 590.1 2001/12/11 20:04:41 nbryant
499 - fix library flags, includes for portability
500 - malloc.h is deprecated
501 - fix genstamp, hopefully
502 - fix size_t *printf handling for portability
504 Revision 590.0 2001/12/08 03:31:41 ajc
507 Revision 580.95 2001/12/08 03:30:37 ajc
508 * Final changes to networking docs for 5.90
510 Revision 580.94 2001/12/06 05:13:34 ajc
511 * Added the documentation for room sharing and listserv
513 Revision 580.93 2001/12/04 05:24:15 ajc
514 * Added two more bytes to the possible length of shared secrets in networking
515 due to some legacy support requirements.
517 Revision 580.92 2001/12/04 05:16:19 ajc
518 * mime_parser.c: change to memory allocation algorithm ... some badly done
519 messages were crashing the server
521 Revision 580.91 2001/12/03 22:48:16 ajc
522 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
524 Revision 580.90 2001/12/03 17:02:50 ajc
525 * dynloader.c: fixed improperly done declaration and mallok()
527 Revision 580.89 2001/12/03 04:28:02 ajc
528 * mime_parser.c: now uses built-in functions to decode base64 and
529 quoted-printable attachments, instead of piping data to outboard programs.
531 Revision 580.88 2001/12/03 02:45:46 ajc
532 * Began implementing some code to handle multiple recipients (but #define'd
533 it all out because we're approaching a release)
535 Revision 580.87 2001/12/03 01:50:17 ajc
536 * When sending mail, copy to the sender's "Sent Items>" room instead of to
537 the sender's "Mail>" room.
539 Revision 580.86 2001/12/02 23:36:24 ajc
540 * On a new system, set the default new user level to 4 instead of 1.
542 Revision 580.85 2001/12/02 23:27:01 ajc
543 * Removed references to the old networker from the documentation. Did not
544 write any new documentation, so what's there now is kind of sparse.
546 Revision 580.84 2001/12/02 02:42:55 ajc
547 * Implemented new room flag QR2_SYSTEM which supresses the room from all
548 room listings, even for Aides (but it's still gotoable). This will be used
549 for rooms which hold system configuration and message queues.
551 Revision 580.83 2001/12/01 19:23:26 ajc
552 * clientsocket.c: implement socket timeouts for read operations
554 Revision 580.82 2001/12/01 17:00:23 ajc
555 * serv_smtp.c: when multiple MX's are the same preference, randomize them
557 Revision 580.81 2001/12/01 07:18:28 ajc
558 * Fixed an SMTP delivery problem that was causing certain classes of
559 transient errors to cause a message to never be delivered.
561 Revision 580.80 2001/12/01 05:26:01 ajc
562 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
563 utility/diagnostic functions.
565 Revision 580.79 2001/11/27 17:08:29 ajc
566 * When calling an external editor, set the environment variable
567 WINDOW_TITLE to an appropriate value.
569 Revision 580.78 2001/11/26 03:27:08 ajc
570 * new algorithm to load the use table
572 Revision 580.77 2001/11/17 19:55:08 ajc
573 * Updated some of the documentation
575 Revision 580.76 2001/11/16 04:43:12 ajc
576 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
577 commands are sent out using a single sock_write() call. There are broken
578 SMTP server implementations that can't handle SMTP commands split across
579 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
581 Revision 580.75 2001/11/15 04:11:30 ajc
582 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
583 file format (since we dumbed down the gateway software)
584 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
585 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
586 if a numeric port number was specified instead of a service name
588 Revision 580.74 2001/11/14 02:59:01 ajc
589 * Network run frequency is now a site-definable setting
591 Revision 580.73 2001/11/13 22:05:23 ajc
592 * Re-introduced the ability to enter IGnet mail into the system.
594 Revision 580.72 2001/10/29 22:59:22 ajc
595 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
597 Revision 580.71 2001/10/29 16:39:54 ajc
598 * Finished the migratenet utility (finally).
600 Revision 580.70 2001/10/28 05:18:51 ajc
601 * migratenet almost finished
603 Revision 580.69 2001/10/26 04:26:45 ajc
604 * more work on the net migrator
606 Revision 580.68 2001/10/23 03:37:33 ajc
607 * Threw a few more lines of code into migratenet.c
609 Revision 580.67 2001/10/20 18:10:50 ajc
610 * migratenet.c: added (not even close to being finished)
612 Revision 580.66 2001/10/17 21:07:20 nbryant
613 further format string cleanups (for i686-linux type sizes)
615 Revision 580.65 2001/10/17 20:41:07 nbryant
616 - declare *printf format specifiers if gcc detected
617 - format string fixes (compiles w/o warnings on alpha osf/1)
619 Revision 580.64 2001/10/17 19:40:38 nbryant
620 warning fixes and cleanups for 64-bit machines
622 Revision 580.63 2001/10/16 20:47:37 nbryant
623 - backed out -export-dynamic, it doesn't do anything and i've found the real
625 - remove declaration for make_message
627 Revision 580.62 2001/10/16 19:18:49 nbryant
628 backed out that compiler detection change for Tru64. it's not incredibly
629 important and results in broken autoconf macro expansions.
631 Revision 580.61 2001/10/16 18:36:33 nbryant
632 reinstate -export-dynamic for citserver in case libtool decides to build
633 static libraries (why?)
635 Revision 580.60 2001/10/16 18:21:53 nbryant
636 add some explanatory text to bootstrap
638 Revision 580.59 2001/10/16 17:43:53 nbryant
639 - further configure tweaks for FreeBSD and Tru64 Unix
640 - updated to latest libtool configure fragment
641 - there are two functions named make_message. (?) so declare them both
644 Revision 580.58 2001/10/16 01:48:55 nbryant
645 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
646 - #ifdef out inline on non-GCC compilers
648 Revision 580.57 2001/10/15 19:50:50 ajc
649 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
650 * Post notification in Aide> when the loopzapper catches a message.
652 Revision 580.56 2001/10/12 22:41:11 ajc
653 * Wrote the rest of the use table code. Finished except for a bug.
655 Revision 580.55 2001/10/10 18:35:12 ajc
656 * Comments & cosmetics for previous update
658 Revision 580.54 2001/10/10 17:12:54 ajc
659 * Bugfix for MSG0 command to properly handle multipart/alternative
661 Revision 580.53 2001/10/06 21:32:29 ajc
662 * Finished the concurrency check for network polling. (Now works both for
663 polling and being polled. Severe UUCP deja vu.)
665 Revision 580.52 2001/10/06 20:28:06 ajc
666 * Began implementing some concurrency stuff for the networker
668 Revision 580.51 2001/10/06 19:51:47 ajc
669 * Stripped the build of obsolete parts of the old networker no longer in use.
671 Revision 580.50 2001/10/03 20:05:50 ajc
672 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
673 side. (No changes required other than advertising the extension.)
675 Revision 580.49 2001/10/03 03:15:16 ajc
676 * Implemented BOUNCE BOUNCE BOUNCE
678 Revision 580.48 2001/10/02 03:04:30 ajc
679 * Allow non-Aides to terminate sessions belonging to them
681 Revision 580.47 2001/09/24 18:55:13 ajc
682 * Completed migrating the "netpoll" utility into the serv_network module.
683 Removed this utility.
685 Revision 580.46 2001/09/21 20:58:25 nbryant
686 support different log_archive prototype in DB versions prior to 3.3
688 Revision 580.45 2001/09/20 04:17:10 ajc
689 * Inbound network authentication working. Fixed a bug in the split-horizon
690 algorithm. Still need to move the 'netpoll' command into the server.
692 Revision 580.44 2001/09/18 04:05:04 ajc
693 * Added host/IP and port to node config (client side only)
695 Revision 580.43 2001/09/17 23:55:45 ajc
696 * Support for IGnet routing (not tested)
698 Revision 580.42 2001/09/16 05:44:51 ajc
699 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
700 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
702 Revision 580.41 2001/09/09 16:19:29 error
703 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
705 Revision 580.40 2001/09/09 03:19:38 ajc
706 * cdb_cull_logs() now removes log files as soon as the log_archive() function
707 says it's ok to do so.
709 Revision 580.39 2001/09/08 18:58:38 ajc
710 * More changes to the new networker. Added client command for room sharing.
712 Revision 580.38 2001/09/07 04:05:27 ajc
713 * You guessed it: still more code for the new networker.
715 Revision 580.37 2001/09/06 05:47:29 nbryant
716 check for /usr/include/db3 (for RedHat 6.2; others?)
718 Revision 580.36 2001/09/06 05:23:14 nbryant
719 #include fix for glibc 2.1.3
721 Revision 580.35 2001/09/06 04:02:34 ajc
722 * A few more updates to the networker
724 Revision 580.34 2001/09/06 03:32:41 nbryant
725 build fix for sparc-sun-solaris2.8; i think the dependencies should be
726 set up properly for all platforms now.
728 Revision 580.33 2001/09/06 02:55:27 nbryant
731 Revision 580.32 2001/09/06 02:49:22 ajc
732 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
733 the user hits <C>ontinue (bug reported by Stu Mark)
735 Revision 580.31 2001/09/06 01:26:39 nbryant
736 - port to Cygwin (DLL support, etc.)
737 - don't build SMTP module if there's no resolver library (eg on Windows)
739 Revision 580.30 2001/09/06 00:54:01 nbryant
740 updated to libtool 1.4.1 and automake 1.5
742 Revision 580.29 2001/08/29 02:51:25 ajc
743 * More work on the new networker.
745 Revision 580.28 2001/08/25 05:04:57 ajc
746 * Worked a little more on the in-server replacement for netproc
748 Revision 580.27 2001/08/22 04:18:17 ajc
749 * Realized that there was lots of similarly broken code in
750 process_rfc822_addr(). Wrote two new utility functions in tools.c
751 stripout() and stripallbut() and used them where appropriate. This should
752 take care of all possible infinite loops.
754 Revision 580.26 2001/08/22 03:43:11 ajc
755 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
756 server to jump into an endless loop when an e-mail address contained
757 unbalanced angle brackets.
759 Revision 580.25 2001/08/15 04:26:02 ajc
760 * Added split horizon and delete-after-spool to the new networker
762 Revision 580.24 2001/08/14 02:41:57 ajc
763 * Began the migration of netproc into part of the serv_network.c module instead
764 of a standalone program.
766 Revision 580.23 2001/08/11 22:35:40 nbryant
767 updated citadel-with-berkeley-db.txt.
768 - updated build instructions
769 - improved backup procedures to be safer and more space-efficient.
771 Revision 580.22 2001/08/11 19:18:41 ajc
772 * Realized that I am stupid and started implementing server commands to load
773 and save network configurations, when I had already lovingly implemented the
774 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
775 in the Local System Configuration> room. Ripped the newer crap out.
776 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
778 Revision 580.21 2001/08/11 03:51:56 ajc
779 * Removed the idle timer from the client. Dialup is dead.
781 Revision 580.20 2001/08/06 21:33:29 nbryant
782 made the client fall back on port 504 if there's no /etc/services entry
784 Revision 580.19 2001/08/05 23:54:14 ajc
785 * prep for new network node infrastructure
787 Revision 580.18 2001/08/03 16:53:21 ajc
788 * Added some more "break" statements to the main switch..case loop in
789 citadel.c where they were needed.
791 Revision 580.17 2001/08/03 16:43:53 ajc
792 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
793 return code as a warning instead of an error worthy of aborting the server.
794 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
796 Revision 580.16 2001/07/30 03:46:14 nbryant
797 made ForEachUser use a read-only cursor, too. there is now only one piece of
798 code in Citadel proper (not the database driver) that needs transactions.
799 that's check_ref_counts; in other words it's the only thing standing in the way
800 of a clean implementation of retryable transactions.
802 Revision 580.15 2001/07/29 22:24:04 nbryant
803 - added a new function to the database interface, cdb_close_cursor(). always
804 call this when you're finished with a traversal but didn't bother reading all
807 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
808 no longer needed because of the read-only cursor support.
810 Revision 580.14 2001/07/29 20:56:09 nbryant
811 change ForEachRoom to use read-only cursors by default. it can be overridden to
812 still use read/write cursors by doing:
814 cdb_begin_transaction();
816 cdb_end_transaction();
818 the only place I found where it appears necessary to do so is check_ref_counts,
819 so this checkin affects that function too.
821 Revision 580.13 2001/07/29 20:06:33 nbryant
822 generate symlinks to .libs in modules directory
824 Revision 580.12 2001/07/28 00:02:50 nbryant
825 implemented read-only cursors. one of the advantages to these is that
826 transactions can be avoided; a cursor operation that occurs within a
827 transaction will often acquire a read lock on every single database page. in
828 general, the Sleepycat documentation recommends avoiding transaction-protected
829 read-only operations where practical. read/modify/write operations can still
830 be transaction protected, of course.
832 to use a read-only cursor, call cdb_rewind without a previous call to
833 cdb_begin_transaction. the DB driver will notice this and prevent the current
834 thread from modifying data or starting a transaction until the cursor is
837 Revision 580.11 2001/07/27 20:45:44 nbryant
838 libtool has matured a lot since the last time i looked at it (years ago)
839 so we now use it to handle the details of building shared libraries and
840 the linker flags for the main executable.
842 in theory this should bring a lot more portability to the dynloader
843 subsystem and enable us to do things like transparently detect GNU vs Sun
844 linkers on solaris, for example
846 Revision 580.10 2001/07/27 03:29:04 nbryant
847 missed one thing in the autoconf move
849 Revision 580.9 2001/07/27 02:57:43 nbryant
850 support one cursor per database rather than one global cursor
852 Revision 580.8 2001/07/27 01:32:07 nbryant
853 remove the automatic transaction demarcation on singleton read operations
855 Revision 580.7 2001/07/26 21:43:46 nbryant
856 - move to autoconf 2.52
860 Revision 580.6 2001/07/24 13:17:54 ajc
861 * New UI for mailing list setup
862 * rooms.c: code cleanup
865 Revision 580.5 2001/07/20 23:48:23 nbryant
866 fix build on solaris, check default install location for db 3.2, and silence
869 Revision 580.4 2001/07/16 14:24:30 ajc
870 * Silly cosmetic change to keep the wholist ordered by ascending session number
872 Revision 580.3 2001/07/13 00:01:36 ajc
873 * Shuffled around some of the housekeeping loop code
875 Revision 580.2 2001/07/11 17:01:10 ajc
876 * database_sleepycat.c: small changes to log messages
878 Revision 580.1 2001/07/11 04:35:40 nbryant
879 moved dret initialization in cdb_fetch, just in case
881 Revision 580.0 2001/07/03 03:07:06 ajc
884 Revision 573.143 2001/07/03 03:06:50 ajc
885 * Last minute doco update for 5.80
887 Revision 573.142 2001/07/01 15:44:32 nbryant
888 configure.in: check for Berkeley DB first.
890 Revision 573.141 2001/06/27 23:34:30 ajc
891 * Added some verbage to messages/roomaccess to placate a user who keeps
892 bitching about privacy policy.
894 Revision 573.140 2001/06/19 03:41:04 ajc
895 * Ooops... last_cull needs to be declared static
897 Revision 573.139 2001/06/19 03:33:19 ajc
898 * imap_fetch.c: download MIME parts without decoding first. We like that.
899 * database_sleepycat.c: added automatic culling of log files which have not
900 been written to in five days.
902 Revision 573.138 2001/06/17 19:42:23 nbryant
903 fix all the <time.h> vs. <sys/time.h> issues, hopefully
905 Revision 573.137 2001/06/07 03:28:37 ajc
906 * More tweaks to the MIME parser
908 Revision 573.136 2001/06/06 15:44:37 ajc
909 * msgbase.c: output extra newline at end of RFC822 message if necessary to
910 ensure that 000 termination string appears on a line by itself.
912 Revision 573.135 2001/06/06 04:22:25 ajc
913 * Moved memreadline() to tools.c
914 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
915 into an active loop when encountering badly formed headers
917 Revision 573.134 2001/05/27 05:23:03 ajc
918 * Added a "no new messages" response in the client, displayed when a read
919 command turns up a zero message count.
921 Revision 573.133 2001/05/18 20:12:09 ajc
922 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
923 boundary was the very last line of the message.
924 * serv_smtp.c: toned down some of the command response verbage.
926 Revision 573.132 2001/04/28 04:42:55 ajc
927 * Updated some of the docs. Bumped version number to 5.80 in anticipation
928 of going into a release cycle soon.
930 Revision 573.130 2001/04/26 03:31:00 ajc
931 * Finished the implementation of per-message seen/unseen logic, both in the
932 server proper and in IMAP. Citadel protocol uses new "seen" command.
934 Revision 573.129 2001/04/21 04:55:51 ajc
935 * Began implementation of per-message seen/unseen attribute
937 Revision 573.128 2001/04/20 03:39:54 ajc
938 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
940 Revision 573.127 2001/04/17 00:35:19 cough
941 * Modified rooms.c in the client so that it would allow inviting into
942 public rooms. This is important since there is now a V_LOCKOUT
943 flag which prevents users who have been kicked from rejoining
944 a room unless/until you invite them back in.
946 Revision 573.126 2001/04/16 19:21:14 cough
947 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
948 rooms without knowing the password.
950 Revision 573.125 2001/04/14 04:26:44 ajc
951 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
954 Revision 573.124 2001/04/10 01:04:10 ajc
955 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
956 that is corrupting the memory.
958 Revision 573.123 2001/04/03 00:47:23 ajc
959 * Began implementing IMAP APPEND
961 Revision 573.122 2001/04/01 22:05:44 cough
962 * *Actually* fixed a botched ChangeLog entry.
964 Revision 573.121 2001/04/01 22:04:28 cough
965 * Fixed a botched ChangeLog entry.
967 Revision 573.120 2001/04/01 22:03:10 cough
968 * Changed two fclose()s to pclose()s.
970 Revision 573.119 2001/03/25 11:52:36 error
971 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
972 RFC-compliant error messages.
974 Revision 573.118 2001/03/21 05:47:49 ajc
975 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
977 Revision 573.117 2001/03/20 01:33:55 ajc
978 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
981 Revision 573.116 2001/03/13 17:19:33 ajc
982 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
984 Revision 573.115 2001/03/12 01:27:42 ajc
985 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
987 Revision 573.114 2001/03/11 23:00:29 ajc
988 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
990 Revision 573.113 2001/03/11 22:09:20 ajc
991 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
993 Revision 573.112 2001/03/11 20:06:53 ajc
994 * Fixed bug that created incorrect roomnames when sending pages
996 Revision 573.111 2001/03/11 19:23:32 ajc
997 * IMAP DELETE command ... also split up access control for room delete cmds
999 Revision 573.110 2001/03/10 17:29:07 ajc
1000 * Implement proper access control for deleting messages from IMAP
1002 Revision 573.109 2001/03/07 04:02:27 ajc
1003 * Fixed some small IMAP bugs
1005 Revision 573.108 2001/03/06 04:44:00 ajc
1006 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
1008 Revision 573.107 2001/03/06 03:31:58 nbryant
1009 database-related cleanups and paranoia tests;
1010 fixed a transaction-leak/deadlock problem in cdb_delete;
1011 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
1013 Revision 573.106 2001/03/05 04:59:31 ajc
1016 Revision 573.105 2001/03/04 23:49:41 ajc
1017 * IMAP EXPUNGE responses -should- be correct now
1019 Revision 573.94 2001/02/20 00:02:56 ajc
1020 * IMAP: implemented the STATUS command (sort of).
1022 Revision 573.93 2001/02/19 22:24:41 ajc
1023 * IMAP server: added untagged, unsolicited server messages for newly arrived
1024 messages, and messages expunged by another session.
1026 Revision 573.92 2001/02/17 05:53:35 ajc
1027 * Repaired the creation of page log rooms in the wrong namespace when the
1028 recipient does not yet have his/her log room created.
1029 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
1030 purge and the next to delete them. Works better in transactionland.
1032 Revision 573.91 2001/02/14 08:11:27 error
1033 * citadel.rc: added $Id$ (it's about time!)
1035 Revision 573.90 2001/02/14 04:23:54 ajc
1036 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
1037 This was causing some clients (such as Pine) to lock up.
1039 Revision 573.89 2001/02/13 04:06:14 ajc
1040 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
1041 BODY[n] data items. I think. So much protocol crud, so little time...
1043 Revision 573.88 2001/02/13 01:18:44 ajc
1046 Revision 573.87 2001/02/12 04:31:34 ajc
1047 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
1049 Revision 573.86 2001/02/08 04:45:58 ajc
1050 * Fixed namespace problems resulting from the automatic namespece prefixing
1051 added to create_room(). Also added the ability to specify "create a mailbox
1052 but I've already supplied the namespace prefix" for situations where the
1053 namespace isn't that of the logged in user.
1054 * Made the POP3 server response messages slightly less humorous
1056 Revision 573.85 2001/02/06 04:44:12 ajc
1057 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
1059 Revision 573.84 2001/02/06 02:09:38 ajc
1060 * citadel.rc: changed the default for local_screen_dimensions to 1, since
1061 Internet users now outnumber dialup users 100 to 0.
1062 * room_ops.c: added a really_create option to create_room(). Also moved the
1063 generation of personal namespace into that function. MODULE OWNERS PLEASE
1064 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
1065 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
1066 * serv_imap.c: finished the CREATE command (finally)
1068 Revision 573.83 2001/02/05 05:20:22 ajc
1069 * Made some changes to functions which translate between Citadel room names
1070 and IMAP folder names. They're still buggy.
1072 Revision 573.82 2001/02/04 23:17:28 ajc
1073 * Implemented the IMAP CREATE command
1075 Revision 573.81 2001/02/04 02:40:07 ajc
1076 * more imap. imap sucks. die crispin die.
1078 Revision 573.80 2001/02/03 10:02:12 error
1079 * serv_ical.c: Verify that objects posted to My Calendar> are of type
1080 text/x-calendar or text/calendar; abort saving if not
1082 Revision 573.79 2001/02/03 09:30:46 error
1083 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
1085 Revision 573.78 2001/02/03 08:21:00 error
1086 * serv_ical.c and serv_ical.h added; skeleton code for now
1088 Revision 573.77 2001/02/02 20:18:18 ajc
1089 * Changed the error message in cdb_delete() to actually *say* cdb_delete
1090 instead of cdb_store. Useful to know which function failed...
1092 Revision 573.76 2001/02/01 04:08:03 ajc
1093 * IMAP minor change to mailbox name output
1094 * Increased size of buffer in lprintf()
1096 Revision 573.75 2001/01/28 09:50:02 error
1097 * sysdep.c: lprintf() now generates timestamps
1099 Revision 573.74 2001/01/28 07:35:04 error
1100 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
1102 Revision 573.73 2001/01/16 04:03:13 ajc
1103 * yeesh ... more on the IMAP BODYSTRUCTURE
1105 Revision 573.72 2001/01/16 01:51:12 ajc
1106 * imap bodystructure
1108 Revision 573.71 2001/01/16 00:46:40 ajc
1109 * Changed the MIME parser API *again* because we now need the ability to
1110 supply callback functions to be executed before and/or after parsing a
1111 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
1113 Revision 573.70 2001/01/15 23:59:26 ajc
1114 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
1116 Revision 573.68 2001/01/15 20:34:04 ajc
1117 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
1118 into thinking that mail messages are newsgroup messages instead. When we
1119 add NNTP support back into Citadel we'll have to add code to only output
1120 this field when appropriate.
1122 Revision 573.67 2001/01/15 16:30:31 ajc
1123 * temporary implementation of 901 asynchronous express messages
1125 Revision 573.66 2001/01/14 14:55:39 ajc
1126 * Changed the format of <.W>holist <L>ong
1128 Revision 573.65 2001/01/13 06:40:26 nbryant
1129 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
1130 which should now be considered closed.
1132 Revision 573.64 2001/01/13 06:12:15 ajc
1133 * Added the ASYN command
1135 Revision 573.63 2001/01/12 22:05:46 ajc
1136 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
1137 reads a list containing stealth mode sessions.
1139 Revision 573.62 2001/01/09 05:39:45 ajc
1140 * Merged in code from the TRANSACTIONS branch for testing.
1142 Revision 573.61 2000/12/30 06:17:17 ajc
1143 * Still more work on IMAP. Damn this is tedious.
1145 Revision 573.60 2000/12/30 04:55:05 ajc
1146 * more buffer size stuff
1148 Revision 573.59 2000/12/27 20:19:51 ajc
1149 * The size constant "256" which shows up everywhere as a buffer size has now
1150 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
1151 we need 1024 byte buffers for most Internet protocols.
1153 Revision 573.58 2000/12/27 05:09:58 ajc
1154 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
1156 Revision 573.57 2000/12/26 03:46:50 ajc
1159 Revision 573.56 2000/12/25 22:50:43 ajc
1160 * Added an API function to extract and unfold specific RFC822 fields.
1161 * imap-->fetch-->envelope-->in-reply-to now works
1162 * More robust checking and reporting of temp file errors in the client
1164 Revision 573.55 2000/12/25 20:43:24 ajc
1165 * imap_fetch.c: added support for fetch-->envelope-->from
1167 Revision 573.54 2000/12/20 04:09:24 ajc
1168 * A few memory handling fixes to netproc.
1170 Revision 573.53 2000/12/20 01:57:37 ajc
1171 * netproc.c: added bounds check to fpgetfield()
1173 Revision 573.52 2000/12/19 20:41:55 ajc
1174 * Fixed generation of unique file names for network uploads etc.
1176 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
1177 remove extraneous transaction around dynamic module initializations. this will
1178 fix the crash on database creation.
1180 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
1181 clean: also remove parsedate.c
1183 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
1184 require transactional cursors
1186 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
1187 release any stale db handles at the end of a server command
1188 (unfinished transactions will be aborted to annoy lazy programmers)
1190 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
1191 set sched_yield as sleepycat's yield function. this should improve locking
1194 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
1195 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
1197 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
1198 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
1201 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
1202 removed all references to S_MSGMAIN critical section; it wasn't really needed.
1203 this should make things significantly more scaleable.
1205 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
1206 reworked shutdown sequence to wait for worker threads to terminate before
1207 checkpointing and closing databases. it is no longer safe to call
1208 master_cleanup() directly to force a shutdown; instead, just set
1209 time_to_die to a nonzero value
1211 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
1212 added deadlock detection and cleaned up messages
1214 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
1215 created TRANSACTIONS branch
1216 track cursor and transaction id's in thread-specific data
1218 Revision 573.51 2000/12/14 18:36:34 ajc
1219 * Fixed the "users not in chat" wholist display
1221 Revision 573.50 2000/12/12 18:06:46 ajc
1222 * Removed the transaction stuff (but left the log in). It wasn't working.
1224 Revision 573.49 2000/12/12 06:19:55 ajc
1225 * Stabilize, dammit!!
1227 Revision 573.48 2000/12/12 04:20:03 ajc
1228 * Made the transaction open/close a global thing, in a frantic attempt to get
1229 Uncensored to stop crashing. More fixes on the way...
1231 Revision 573.47 2000/12/11 06:08:41 ajc
1232 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
1233 timer event, and check_sched_shutdown() to the end of the worker thread
1234 loop. Seems to have improved reliability (but why?)
1236 Revision 573.46 2000/12/11 03:22:11 ajc
1237 * Added server-side REQT command to issue client termination requests
1239 Revision 573.45 2000/12/11 02:19:26 ajc
1240 * Client now honors EM_GO_AWAY flag, used by the server to request that a
1241 client log off. (The server doesn't support sending that flag yet, though)
1243 Revision 573.44 2000/12/09 06:20:06 ajc
1244 * A few final touches to the Sleepycat DB back-end
1246 Revision 573.43 2000/12/08 17:06:33 ajc
1247 * Wrap txn_begin and txn_end in S_DATABASE mutex
1249 Revision 573.42 2000/12/07 20:21:39 ajc
1250 * begin/end transaction in master_startup()
1252 Revision 573.41 2000/12/07 16:59:02 nbryant
1253 added --with-db and --with-gdbm options to configure
1255 Revision 573.40 2000/12/07 04:50:33 ajc
1256 * Wrap housekeeper and timer events in transaction open/close functions
1257 * Checkpoint the DB as an EVT_TIMER event instead of after each session
1258 (runs each minute, but actually limited by the parameters of the function)
1260 Revision 573.39 2000/12/06 04:44:36 ajc
1261 * Changed netproc to keep the use table in a flat file instead of a database
1263 Revision 573.38 2000/12/05 05:32:58 ajc
1264 * Added support for non-USA country identities in vCard and registration
1265 * User edit now asks whether it should prompt to change the password
1267 Revision 573.37 2000/12/03 04:12:21 ajc
1268 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
1270 Revision 573.36 2000/11/30 03:23:17 ajc
1271 * Got the Sleepycat DB back end working, by opening the databases in a non
1272 shared, non threaded mode, and using Citadel's locking to serialize access.
1274 Revision 573.35 2000/11/29 05:00:02 ajc
1275 * I think the db stuff is ok, but my db library is fux0red...
1277 Revision 573.34 2000/11/27 14:12:09 error
1278 * commands.c: fixups to print_express() to make external command not print
1279 extraneous stuff to the terminal and make the displayed message consistent
1281 Revision 573.33 2000/11/27 10:41:14 error
1282 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
1284 Revision 573.32 2000/11/27 10:29:59 error
1285 * serv_chat.c: fix send_express_message() to include timestamps
1287 Revision 573.31 2000/11/27 03:44:27 ajc
1288 * Initial checkin of database_sleepycat.c (doesn't work yet)
1290 Revision 573.30 2000/11/26 05:24:22 ajc
1291 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
1292 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
1293 * imap_fetch.c: used the above function to do all output pre-loaded
1295 Revision 573.29 2000/11/25 09:36:18 error
1296 * Added a bit of detail to syslog entries; now shows session id attached to
1297 client, hostname, and username, and time the session ended.
1299 Revision 573.28 2000/11/25 06:17:06 ajc
1300 * Minor IMAP tweaks. It still doesn't work. :(
1302 Revision 573.27 2000/11/23 07:22:21 error
1303 * citadel.spec: update version number
1305 Revision 573.26 2000/11/21 11:12:56 error
1306 * domain.h: changed the HP/UX compatibility code to use defines from
1307 typesize.h for integers of specific bit widths (needed for Solaris, etc)
1309 Revision 573.25 2000/11/12 04:20:49 ajc
1310 * Optimized server side input of message text
1312 Revision 573.24 2000/11/10 03:55:06 ajc
1313 * Ford's Fix for Faster Functionality (save position during reply)
1315 Revision 573.23 2000/11/09 04:48:50 ajc
1316 * tools.c: striplt() strips all whitespace, not just spaces
1318 Revision 573.22 2000/11/07 20:47:21 ajc
1319 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
1321 Revision 573.21 2000/11/07 15:54:53 ajc
1322 * xx FETCH n:n BODY[pn.MIME] now works
1324 Revision 573.20 2000/11/06 05:10:01 ajc
1325 * Changed the mime_parser() API (again) to allow "don't decode" mode
1327 Revision 573.19 2000/10/29 18:11:07 ajc
1328 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
1330 Revision 573.18 2000/10/28 14:14:19 error
1331 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
1332 it actually makes sense to do it that way...
1334 Revision 573.17 2000/10/25 21:37:09 ajc
1335 * Implemented the AUTHENTICATE LOGIN command in IMAP
1337 Revision 573.16 2000/10/25 19:20:37 ajc
1338 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
1340 Revision 573.15 2000/10/24 20:39:59 ajc
1341 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
1343 Revision 573.14 2000/10/23 20:26:51 error
1344 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
1346 Revision 573.13 2000/10/11 23:03:44 error
1347 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
1348 $PAGER nor less is available.
1350 Revision 573.12 2000/10/11 22:55:25 error
1351 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
1352 displayed at login are in color
1354 Revision 573.11 2000/10/11 22:47:51 error
1355 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
1357 Revision 573.10 2000/10/10 19:18:12 ajc
1358 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
1360 Revision 573.9 2000/10/06 03:31:55 ajc
1361 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
1363 Revision 573.8 2000/10/05 22:23:16 ajc
1364 * Slowly and painfully writing IMAP support
1366 Revision 573.7 2000/10/04 22:39:06 ajc
1367 * Added skeleton versions of the LIST and LSUB commands to the imap server
1369 Revision 573.6 2000/10/04 17:48:21 ajc
1370 * Allow Aides to zap rooms (site configurable setting)
1372 Revision 573.5 2000/10/03 01:45:00 ajc
1373 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
1374 global page log room to be disabled (answer "no" to set the log room to a
1377 Revision 573.4 2000/09/28 10:27:38 error
1378 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
1380 Revision 573.3 2000/09/24 22:01:45 ajc
1381 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
1383 Revision 573.2 2000/09/21 04:16:44 ajc
1384 * Fixed logged_in_response() so it only displays responses during Citadel
1385 protocol sessions. (This was affecting POP etc.)
1387 Revision 573.1 2000/09/11 22:05:04 ajc
1388 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
1389 directly by telnetd, bypassing /bin/login. It works, but not recommended at
1390 this time because it has to run as root.
1392 Revision 573.0 2000/09/05 18:35:22 ajc
1393 * Tagged everything for version 5.73 release
1395 Revision 572.39 2000/09/04 03:59:15 ajc
1397 ----------------------------
1399 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
1400 Added HP/UX linker flag for dynamic modules to work
1401 ----------------------------
1403 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
1404 Changed to use integer macros from typesize.h for specific bit widths
1405 ----------------------------
1407 Revision 572.38 2000/09/01 20:17:08 ajc
1408 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
1410 Revision 572.37 2000/09/01 17:31:47 ajc
1411 * Fixed oopseth in control.c that might call fileno(NULL)
1413 Revision 572.36 2000/09/01 13:37:16 ajc
1414 * control.c: chown citadel.control to bbsuid when opening/creating as root
1416 Revision 572.35 2000/09/01 03:55:44 ajc
1417 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
1419 Revision 572.34 2000/09/01 03:43:09 ajc
1420 * Added 'author' command-line arg to aidepost. Closes enhancement request
1422 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
1423 unix domain socket bug is fixed, it's ok if these binds fail.
1425 Revision 572.33 2000/08/31 23:02:15 ajc
1426 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
1427 always at least 5. Zero-length queues can cause connection lockups.
1429 Revision 572.32 2000/08/31 21:32:44 ajc
1430 * Still trying to fix a socket connect bug
1432 Revision 572.31 2000/08/31 16:37:08 ajc
1433 * docs/import-export.txt: added.
1435 Revision 572.30 2000/08/28 19:51:51 ajc
1436 * messages.c: cosmetic cleanup (coding convention and comments)
1438 Revision 572.29 2000/08/26 20:23:18 ajc
1439 * Finished up the back end code for mailing list sends. Sends now work!
1441 Revision 572.28 2000/08/24 02:48:18 ajc
1442 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
1444 Revision 572.27 2000/08/22 02:31:47 ajc
1445 * nonce (for APOP-style auth) is now generated when a context is created
1446 instead of during protocol greeting functions.
1447 * Moved Citadel protocol nonce output from greeting to INFO
1449 Revision 572.26 2000/08/18 21:09:36 ajc
1450 * Added a little more mailing list code to serv_network.c
1452 Revision 572.25 2000/08/10 04:36:25 ajc
1453 * Fixed a bug in keyboard polling (in commands.c) which was causing the
1454 client protocol to get out of sync in certain conditions.
1456 Revision 572.24 2000/08/10 02:42:13 ajc
1457 * Changed all the "200 ok" responses to more descriptive strings
1458 * Added a *temporary* protocol sync check. Remove this!
1460 Revision 572.23 2000/08/09 17:14:34 ajc
1461 msgbase.c: fixed a bug in
1462 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
1463 causing the <R>eply function to fail on names with whitespace in
1464 certain parts of the string. This closes Bug #56.
1466 Revision 572.22 2000/08/05 04:24:00 ajc
1467 * Added [idle] to client wholist display for sessions idle >15 minutes
1468 * Added a generic "void *userdata" field to CtdlForEachMessage()
1469 * More prep for mailing list handling in the server
1471 Revision 572.21 2000/07/30 04:36:12 ajc
1472 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
1473 for the network overhaul.
1475 Revision 572.20 2000/07/29 05:29:19 ajc
1476 * Changed the format of RWHO output to provide non-masqueraded user/room/host
1477 names (to Aides only) as additional fields rather than an extra line of
1479 * Changed the client to display new RWHO fields, in the "long" wholist only.
1480 * Default SMTP and POP ports are now -1, not 25/110. These services must now
1481 be activated manually.
1483 Revision 572.19 2000/07/24 00:39:13 ajc
1484 * Fixed a path problem when calling netmailer from mailinglist.c
1486 Revision 572.18 2000/07/22 03:44:17 ajc
1487 * Prepared infrastructure for the networker rewrite
1489 Revision 572.17 2000/07/17 02:38:08 ajc
1490 * Completed serv_vandelay.c (importer/exporter module)
1491 * sendcommand.c: fix behavior of SEND_LISTING mode
1492 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
1494 Revision 572.16 2000/07/14 03:06:55 ajc
1495 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
1497 Revision 572.15 2000/07/10 23:36:08 ajc
1498 * Another attempt to fix the crashy crashy bug in serv_vcard
1499 * Did more work on the Art Vandelay module
1500 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
1502 Revision 572.14 2000/07/10 04:01:12 ajc
1503 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
1505 Revision 572.13 2000/07/09 02:47:40 ajc
1506 * Overhauled the keepalive logic in the chat client. Closes bug #20.
1508 Revision 572.12 2000/07/09 02:27:02 ajc
1509 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
1510 keyboard interrupts. Replaced with a non-blocking check for keyboard input
1511 which sets the global variable 'sigcaught' if either key was pressed.
1512 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
1513 This closes Bug #18.
1515 Revision 572.11 2000/07/06 20:26:36 ajc
1516 * updated .Help SUMMARY
1518 Revision 572.10 2000/07/04 20:02:46 ajc
1519 * Fixed potential crashy crashy bug in serv_vcard.c
1521 Revision 572.9 2000/06/28 03:42:56 ajc
1522 * Changed the comments at the beginning of each file to a consistent format
1523 * Improved the parameterization of commands in the IMAP module
1525 Revision 572.8 2000/06/27 01:27:13 ajc
1526 * Coupla very small changes to get on the road to IMAP support
1528 Revision 572.7 2000/06/22 21:41:48 ajc
1529 * Made the ICQ stuff far more reliable ... by removing it!
1531 Revision 572.6 2000/06/21 03:46:20 ajc
1532 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
1534 Revision 572.5 2000/06/15 20:15:52 ajc
1535 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
1537 Revision 572.4 2000/06/04 02:30:56 ajc
1538 * CtdlForEachMessage() now returns the number of messages processed. It also
1539 accepts the MSGS_EQ mode, for targeting a specific message number (useful
1540 for determining whether the specified message actually exists in a room).
1541 * Completed the server side of the moderation system (serv_moderate.c module
1542 which implements the MMOD command)
1544 Revision 572.3 2000/06/03 05:47:57 ajc
1545 * Replaced most of the very repetitive and very redundant access level checks
1546 in most commands with a single API call: CtdlAccessCheck()
1547 * serv_moderate.c: added (not finished)
1549 Revision 572.2 2000/06/02 03:38:50 ajc
1550 * Bind unix socket prior to TCP socket for citadel protocol
1551 * Fixed bug in sendcommand.c which was causing it to crash on attach
1553 Revision 572.1 2000/05/26 19:27:51 ajc
1554 * Changed some of the rev-level sensitive stuff to look at the actual version
1555 of Citadel running, not the last version with which we ran setup
1556 * Added a moderation system. Default filter level for new users is in the
1557 config file. Per-user setting is in usersupp. Moderation level of each
1558 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
1559 working. Moderate message up/down commands are not here yet. See
1560 techdoc/moderation.txt for more info.
1562 Revision 572.0 2000/05/23 02:09:30 ajc
1563 * Updated docs and tagged everything for the 5.72 release
1565 Revision 571.7 2000/05/20 23:28:20 ajc
1566 * Fixed bug in client API that was causing netproc to crash
1568 Revision 571.6 2000/05/15 00:05:19 ajc
1569 * Double the retry interval for SMTP deliveries after each failed attempt.
1571 Revision 571.5 2000/05/11 03:08:47 ajc
1572 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
1573 completes, allowing multiple messages in one session. Closes bug #58.
1575 Revision 571.4 2000/04/24 03:36:43 ajc
1576 * Removed references to strucmp() and struncmp(), replaced them with
1577 strcasecmp() and strncasecmp() as we did in the server a while ago, and
1578 set up the config script to figure out whether they need to be compiled
1579 in. Also moved them to tools.h
1580 * Wrote a password manager for the client
1582 Revision 571.3 2000/04/19 03:17:10 ajc
1583 * Don't ever expire the Local System Configuration> room
1585 Revision 571.2 2000/04/16 19:03:47 ajc
1586 * Minor changes to avoid host lookup for local clients
1588 Revision 571.1 2000/04/15 19:55:52 ajc
1589 * Fixed "Unvalidated users appear even with registration disabled" bug #36
1591 Revision 571.0 2000/04/13 02:43:24 ajc
1592 * Fixed a problem that crashed the client during <G>oto commands if a room
1593 existed with a name more than 32 characters (thanks to Magus for reporting
1595 * Tagged everything and updated docs for the 5.71 release
1597 Revision 570.18 2000/04/10 01:47:22 ajc
1598 * More paginator changes. Shuffled code around, added pagination to a bunch
1599 of other functions, and replaced the old, cumbersome pagination with the
1600 new, easy, API-based one in everything except message output.
1602 Revision 570.17 2000/04/09 17:51:18 ajc
1603 * Added pprintf() (paginated version of printf) to the client-side API. Now
1604 any client side function can be paginated simply by changing all of the
1605 printf's to pprintf's. I've already done this for the user list and wholist
1606 (removing the old style pagination) and for "read directory."
1608 Revision 570.16 2000/04/08 04:52:48 ajc
1609 * Another minor stoopid little time display fix
1611 Revision 570.15 2000/04/08 03:58:12 nbryant
1612 * backed out the previous changes since they didn't look good on some
1613 xterms with a blue bold mode. just set the background color to black
1614 instead. this makes black-on-white terminals actually readable, if not
1615 particularly good looking.
1617 Revision 570.14 2000/04/08 01:36:30 nbryant
1618 * citadel.c, commands.c: comment out cls() as this wasn't called if
1619 ansi_color=user anyway, and we have no way of knowing whether the user's
1620 terminal does background color erase, which was the reason for adding this
1621 in the first place. with the recent changes to color(), the display will get
1622 screwed up if they *do* have background color erase. perhaps this is a job
1625 Revision 570.13 2000/04/08 00:37:42 nbryant
1626 * commands.c: fix color support for black-on-white color terminals such as
1627 CDE's dtterm. this just avoids white-on-white text; some color combinations
1628 such as yellow-on-white still aren't very legible due to contrast. There's
1629 not much I can think to do about that without affecting the look on the
1630 white-on-black terminals which probably account for most users.
1632 Revision 570.12 2000/04/07 20:22:34 ajc
1633 * Fixed am/pm bug in time display
1635 Revision 570.11 2000/04/07 19:22:45 ajc
1636 * For services disabled by setting port number to -1, administratively skip
1637 the bind instead of just allowing it to fail.
1639 Revision 570.10 2000/03/31 04:31:02 ajc
1640 * Quick fix to 'stats' utility to purge records with bogus timestamps
1642 Revision 570.9 2000/03/31 02:10:52 ajc
1643 * Caved in to pressure and enabled <R>eply in public rooms.
1645 Revision 570.8 2000/03/28 03:55:53 ajc
1646 * Modified <.RU> to allow search for partial match
1648 Revision 570.7 2000/03/27 03:08:19 ajc
1649 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
1650 specify 'any MIME type'.
1652 Revision 570.6 2000/03/27 01:14:08 nbryant
1653 * Makefile.in: generate parsedate.c automatically
1654 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
1656 * parsedate.c: removed from CVS
1657 * parsedate.y: added #include <stdlib.h> so it builds with bison
1659 Revision 570.5 2000/03/27 00:46:10 nbryant
1660 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
1661 type of issues lurking in the shadows.
1663 Revision 570.4 2000/03/25 18:29:58 nbryant
1664 changed my email address
1666 Revision 570.3 2000/03/23 02:41:50 ajc
1667 *** empty log message ***
1669 Revision 570.2 2000/03/21 03:23:24 ajc
1670 * Experimental new linebreak mode
1672 Revision 570.1 2000/03/20 14:43:19 ajc
1673 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
1675 Revision 570.0 2000/03/19 23:42:34 ajc
1676 * This is the official 5.70 release.
1678 Revision 1.494 2000/03/19 23:04:08 ajc
1679 * Small cosmetic change to date/time output
1681 Revision 1.493 2000/03/19 05:02:39 ajc
1682 * SMTP hacks to deal with AOL braindamage
1684 Revision 1.492 2000/03/18 18:18:04 ajc
1685 * Support multiline responses from SMTP servers when sending mail
1687 Revision 1.491 2000/03/17 16:26:57 ajc
1688 * Set up a private "Sent/Received Pages" room for each user
1690 Revision 1.490 2000/03/17 04:11:24 ajc
1691 * Moved bio-related commands out to a loadable module
1693 Revision 1.489 2000/03/16 17:58:54 smw
1694 Created a docs directory.
1695 Moved install.txt to docs.
1696 Added inetmailsetup.txt (BBS server side e-mail)
1697 Added inetmailsetupmx.txt (local mail AND bbs e-mail
1698 Added inetsiteconfig.txt (describes the .asi command)
1699 Added siteconfig.txt (describes .asg)
1700 Added chat.txt (describes changes and new chat functionality)
1701 Made a couple of changes to install.txt (references to new documentation)
1702 Added Steve Williams to copyright.txt as the document writer.
1704 Revision 1.488 2000/03/15 03:04:51 ajc
1705 * Added DEXP server command to disable incoming express messages.
1706 * <Q>uiet mode client side command to set/clear DEXP mode.
1707 * <K>nown rooms list displays through the paginator.
1709 Revision 1.487 2000/03/12 00:21:35 ajc
1710 * Removed the semi-broken "chat room" functionality in the chat system, and
1711 replaced it with direct mapping to the actual Citadel room the user is in.
1712 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
1714 Revision 1.486 2000/03/11 21:29:37 ajc
1715 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
1716 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
1717 from 3 to 4. This also fixes bug #33.
1719 Revision 1.485 2000/03/11 20:26:03 ajc
1720 * Reworked the <R>eply logic in messages.c - fixes bug #34
1722 Revision 1.484 2000/03/11 19:22:19 nbryant
1723 * commands.c: improved timing of background keepalives if connection is
1726 Revision 1.483 2000/03/11 05:08:48 nbryant
1727 * commands.c: oops, that mutex stuff wasn't necessary
1729 Revision 1.482 2000/03/11 04:09:03 nbryant
1730 * new threaded client code for background keepalives
1732 Revision 1.481 2000/03/10 21:40:04 ajc
1733 * Changes to message base and networker to support Internet-style message
1734 ID's instead of the conventional Citadel style.
1736 Revision 1.480 2000/03/08 03:36:37 ajc
1737 * Shut off hostname resolution when dealing with Unix domain sockets
1738 * Cleaned up the 'citmail' MDA tool
1739 * Added POP3 and SMTP port numbers to global system configuration
1741 Revision 1.479 2000/03/07 21:54:58 ajc
1742 * Fixed the naming conventions and permissions for unix domain sockets.
1744 Revision 1.478 2000/03/05 07:33:23 ajc
1745 * Added support for protocols over Unix domain sockets.
1747 Revision 1.477 2000/03/04 22:36:23 ajc
1748 * Remove nulls appended to editor files during replace, edit, and print
1749 operations. Truncate temp files during same operations.
1750 Closes bugs #6 and #7.
1752 Revision 1.476 2000/03/04 05:29:18 ajc
1753 * Relax restrictions on editing of base rooms. Renaming is not allowed but
1754 all other attributes can be edited. Closes feature request #21.
1755 * Sending pages from the client now uses the same message editing functions
1756 as entering messages, allowing edit/abort. Closes feature request #25.
1758 Revision 1.475 2000/03/03 04:50:14 ajc
1759 * Moved all of the wholist masquerading commands into the serv_rwho module
1761 Revision 1.474 2000/03/03 04:12:37 ajc
1762 * Finished the inbound side of gateway domain service
1764 Revision 1.473 2000/02/27 04:55:51 ajc
1765 * Added "keymenu()" generic menu-maker to commands.c
1766 * Blocked non-numeric input to intprompt() (fixes bug #16)
1768 Revision 1.472 2000/02/27 03:57:35 ajc
1769 * Completed 'fsck'-like reference count verifier (server and client)
1771 Revision 1.471 2000/02/26 18:30:40 ajc
1772 * Properly handle all aliases specified in network/mail.aliases for incoming
1773 SMTP mail (uses the alias() function, so if we replace that function with
1774 something that uses the same calling convention, it'll still work)
1776 Revision 1.470 2000/02/26 05:15:38 ajc
1777 * Fortified the message base and SMTP code so that misdirected bounce messages
1778 end up in the Aide> room instead of getting dereferenced
1779 * Started writing a message reference count verifier ('fsck' for message base)
1781 Revision 1.469 2000/02/25 06:14:05 ajc
1782 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
1783 for modularizing all "non-API" functionality.
1785 Revision 1.468 2000/02/24 03:44:00 ajc
1786 * Implemented holdoff time (15 minutes) for SMTP send retry.
1787 * Implemented "try for 3 days and then give up" on SMTP send.
1789 Revision 1.467 2000/02/24 00:51:48 ajc
1790 * Client protocol synchronization check during exit from chat.
1791 This closes Bug #15.
1793 Revision 1.466 2000/02/22 16:37:28 ajc
1794 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
1796 Revision 1.465 2000/02/22 04:17:56 ajc
1797 * Got bounce messages working (mostly ... testers, please beat this up!)
1798 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
1800 Revision 1.464 2000/02/18 22:29:18 ajc
1801 * Coded up the "bounce" functions. Still a coupla bugs.
1803 Revision 1.463 2000/02/18 05:10:50 ajc
1804 * Made the <.ASI> command a bit friendlier.
1805 * SMTP sender now pays attention to "smarthost" entries in the system's
1806 Internet configuration, using them if one or more is present.
1808 Revision 1.462 2000/02/17 05:27:39 ajc
1809 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
1811 Revision 1.461 2000/02/16 22:06:26 ajc
1812 * Altered the display and conversion of RFC822 messages
1814 Revision 1.460 2000/02/16 03:43:28 ajc
1815 * Added the resolver library to the configure script
1817 Revision 1.459 2000/02/16 01:19:39 ajc
1818 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
1820 Revision 1.458 2000/02/14 04:36:14 ajc
1821 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
1822 once per minute by any worker thread.
1823 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
1824 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
1825 can temporarily redirect a session's output to an arbitrary file or socket.
1826 * serv_smtp.c: implemented the purging of messages in the queue for which all
1827 deliveries have been completed.
1828 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
1829 a timer event hook that runs the queue once per minute (this needs to be
1832 Revision 1.457 2000/02/08 21:00:47 ajc
1833 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
1834 * POP3 sessions now set the last-read pointer in Mail>.
1836 Revision 1.456 2000/02/07 05:15:00 ajc
1837 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
1838 the message routing logic. Still needs some work on the gateway-domain
1840 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
1841 some work to avoid printing dual headers when both Cit and RFC822 exist.
1843 Revision 1.455 2000/02/03 03:57:35 ajc
1844 * Formalized the 'Internet Configuration' logistics. Added new API call
1845 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
1847 Revision 1.454 2000/01/31 02:13:05 ajc
1848 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
1850 Revision 1.453 2000/01/26 02:41:27 ajc
1851 * SMTP delivery is working but still *very* rough.
1853 Revision 1.452 2000/01/25 04:45:50 ajc
1854 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
1855 enough to complete the transmission of mail.
1857 Revision 1.451 2000/01/23 21:25:45 ajc
1858 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
1859 one specified is not bindable (for development only)
1860 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
1861 in very specific and special situations
1862 * Generate delivery instructions when outbound SMTP mail is created from
1863 within Citadel (as opposed to being from the SMTP module)
1865 Revision 1.450 2000/01/23 05:22:41 ajc
1866 * Coded up some more of the SMTP-sender (still not done)
1868 Revision 1.449 2000/01/22 05:13:56 ajc
1869 * Added some more functionality to the string tokenizer
1871 Revision 1.448 2000/01/17 20:57:43 ajc
1872 * CR to CRLF hacks (lose, lose, lose)
1874 Revision 1.447 2000/01/17 18:30:27 ajc
1875 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
1877 Revision 1.446 2000/01/17 17:09:23 ajc
1878 * Implemented LIST and STAT commands in the pop3 server
1880 Revision 1.445 2000/01/17 05:38:14 ajc
1881 * citserver.c: cleanup hook functions are now run under the proper context,
1882 even when initiated by the housekeeper thread
1883 * serv_pop3.c: establish a place to hold the message list
1885 Revision 1.444 2000/01/17 04:26:39 ajc
1886 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
1887 This uses nested functions and may not be portable beyond GCC...
1889 Revision 1.443 2000/01/15 18:29:15 ajc
1890 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
1891 callback mechanisms, to allow callers and callbacks to pass arbitrary data
1892 between each other without requiring TSD variables.
1893 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
1894 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
1896 Revision 1.442 2000/01/15 04:31:44 ajc
1897 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
1899 Revision 1.441 2000/01/15 04:07:17 ajc
1900 * Fixed the access rights on auto-created rooms (the same changes that were
1901 made to version 5.62 in the stable tree)
1903 Revision 1.440 2000/01/13 03:32:36 ajc
1904 * techdoc/delivery-list.txt: added (syntax for delivery lists)
1905 * domain.*: added (will contain MX lookup code)
1906 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
1908 Revision 1.439 2000/01/12 03:56:27 ajc
1909 * sysdep.c: start the housekeeping thread *after* dropping root perms.
1911 Revision 1.438 2000/01/09 19:03:16 ajc
1912 * Removed the fifo-based protocol downloads and replaced it with a less
1913 elegant "download temporary file to client, then sx/sb/sz" because
1914 downloading through a fifo was confusing some software.
1916 Revision 1.437 2000/01/08 22:19:44 ajc
1917 * Completed spool to outbound delivery queue (still no queue sender implemented)
1919 Revision 1.436 2000/01/08 05:00:09 ajc
1920 * Reworked some of the data structures to handle multiple recipients
1921 * Began implementation of the delivery queue
1922 * Added CtdlReallocUserData()
1923 * CtdlSaveMsg() now returns the local message ID in the database
1925 Revision 1.435 2000/01/06 03:50:34 ajc
1926 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
1927 * Started outbound SMTP queue work
1929 Revision 1.434 1999/12/30 04:56:29 ajc
1930 * Got initial SMTP delivery working in a very specific situation (delivery
1931 to a single, local user)
1933 Revision 1.433 1999/12/29 04:44:00 ajc
1934 * client_chat.c: display "No message sent" if a send page is aborted.
1935 Closes bug #2 in bugzilla.
1937 Revision 1.432 1999/12/26 21:50:07 ajc
1938 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
1939 * serv_pop3: added. This is the skeleton for a module implementing POP3.
1941 Revision 1.431 1999/12/23 04:46:23 ajc
1942 * "Finished" initial hack of RFC822 import
1944 Revision 1.430 1999/12/22 04:46:34 ajc
1945 * Fixed up the "Date:" headers to be RFC822-compliant
1947 Revision 1.429 1999/12/13 05:30:57 ajc
1948 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
1949 and replaced it with the public domain 'parsedate()' function from UseNet
1951 Revision 1.428 1999/12/10 23:58:25 ajc
1952 * internet_addressing.c: added. (Internet address to Citadel mapping)
1954 Revision 1.427 1999/12/10 21:34:19 ajc
1955 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
1957 Revision 1.426 1999/12/09 05:01:14 ajc
1958 * Split cmd_user() and cmd_pass() into frontend/backend functions
1959 * serv_smtp: implemented AUTH LOGIN for client authentication
1961 Revision 1.425 1999/12/09 00:22:58 ajc
1962 * Finished the "arbitrary service" registration.
1963 * Eliminated "special" master socket for Citadel protocol - just register it
1964 like any other protocol.
1965 * Began initial implementation of native SMTP service.
1967 Revision 1.424 1999/12/08 18:09:10 ajc
1968 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
1969 TCP-based services directly in the Citadel server. Not finished yet.
1971 Revision 1.423 1999/11/29 17:39:07 nbryant
1972 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
1974 Revision 1.422 1999/11/29 17:26:15 nbryant
1975 * citserver.c: include <sys/types.h>; may help portability to Solaris
1977 Revision 1.421 1999/11/22 00:27:42 ajc
1978 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
1979 bug #14 when running on FreeBSD.
1981 Revision 1.420 1999/11/21 18:30:16 ajc
1982 * Protected cmd_move() from buffer overrun (no longer crashes the server)
1983 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
1984 Also handle broken client sockets properly. (Thanks to DME for bug report)
1986 Revision 1.419 1999/11/19 01:57:40 ajc
1987 * Fixed a *serious* memory leak in the database function wrappers.
1988 * Updated version number to 5.60 -- run setup when installing this version.
1990 Revision 1.418 1999/11/18 03:29:20 ajc
1991 * Changed the order of parameters in <.A>ide <S>ystem config into a more
1994 Revision 1.417 1999/11/18 02:31:50 ajc
1995 * Updated some of the documentation
1996 * Brought the internal version number up to 5.60
1998 Revision 1.416 1999/11/17 04:15:05 ajc
1999 * Removed the session_count() function. Instead, keep a reference count
2000 updated when sessions begin and end.
2001 * Replaced fixed number of worker threads with lower and upper limits; current
2002 code now tries to make thread count == session count, within these limits
2004 Revision 1.415 1999/11/15 03:17:39 ajc
2005 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
2006 to exist, nor is it guaranteed to be writable by BBSUID
2007 (Resolves bug #11 from the Bugzilla repository)
2009 Revision 1.414 1999/11/15 03:07:24 ajc
2010 * Fixed the network-wide vCard purge logic so that it (1) actually works,
2011 and (2) forces a netproc run immediately when a purge is entered
2013 Revision 1.413 1999/11/09 21:20:44 nbryant
2014 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
2015 (should fix Bug #10 on FreeBSD)
2017 Revision 1.412 1999/11/05 03:53:47 ajc
2018 * Issue 'cancel' messages for vCard when a user is deleted.
2019 * Try to delete 'cancel' messages locally after they've been distributed.
2021 Revision 1.411 1999/11/03 04:01:20 ajc
2022 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
2023 * Removed my email address as the feedback content from the docs; replaced
2024 it with a reference to the Citadel/UX web site.
2026 Revision 1.410 1999/11/02 19:51:23 ajc
2027 * Fixed timeout problem for remote client sessions (all timeouts were set to
2028 1 second ... probably a temporary hack that was missed in the cleanup)
2030 Revision 1.409 1999/11/02 03:03:27 ajc
2031 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
2032 network traffic from crashing the server. Reject bad messages.
2034 Revision 1.408 1999/11/01 04:21:34 ajc
2035 * Fixed a concurrency bug which crashed the server when multiple sessions
2036 terminated simultaneously.
2038 Revision 1.407 1999/11/01 00:54:02 ajc
2039 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
2040 on disk. Too much stuff goes haywire if there's no M field.
2042 Revision 1.406 1999/10/31 18:17:17 ajc
2043 * Fixed buffer overrun in cmd_rchg()
2044 * Call master_cleanup() when time_to_die==1 for proper shutdown
2046 Revision 1.405 1999/10/31 16:26:55 ajc
2047 * Fixed incorrect assignment of new session ID's
2049 Revision 1.404 1999/10/31 04:17:17 ajc
2050 * Fixed a bug which was crashing the server during very long message entry.
2052 Revision 1.403 1999/10/29 01:48:45 ajc
2053 * database.c: Removed arbitrary limit on maximum number of sessions
2055 Revision 1.402 1999/10/29 01:03:03 ajc
2056 * Debugged all possible ways for a session to terminate; do them cleanly.
2057 * Assign session numbers in a more portable and less arbitrary way.
2059 Revision 1.401 1999/10/28 19:50:55 ajc
2060 * Fixed a problem where the client protocol would spit out two responses
2061 and therefore get out of sync if ASUP command set the access level to
2062 0 and therefore deleted the user (thanks to Eric McDonald)
2064 Revision 1.400 1999/10/28 05:08:49 ajc
2065 * Removed all of the thread cancellation cruft that is no longer necessary
2066 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
2067 it's part of cleanup() in citserver.c)
2068 * Removed all references to pthread_* from all modules except sysdep.c
2070 Revision 1.399 1999/10/28 03:20:17 ajc
2071 * Fixed the problem of worker threads waking up prematurely.
2072 * 'QUIT'-terminated sessions now exit properly.
2074 Revision 1.398 1999/10/27 04:26:58 ajc
2075 * Initial hack of worker-thread rearchitecture. Right now it is successfully
2076 dispatching worker threads to active client sockets (and to the master
2077 socket too, of course). Removing sessions is currently broken.
2079 Revision 1.397 1999/10/26 20:20:29 ajc
2080 * Removed the auto-reconnect stuff... it was locking the client in an active
2081 loop more often than it was reconnecting.
2083 Revision 1.396 1999/10/26 13:59:11 ajc
2086 Revision 1.395 1999/10/26 03:48:39 ajc
2087 * Shuffled around the order of events when a thread is terminating. All
2088 mutex operations now happen prior to the freeing of the CitContext structure,
2089 otherwise begin_critical_section() and end_critical_section() try to
2090 manipulate the context's mutex count when there isn't any context.
2092 Revision 1.394 1999/10/26 03:21:16 ajc
2093 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
2094 hardcoded size arguments with 'sizeof' based arguments.
2096 Revision 1.393 1999/10/24 19:22:51 nbryant
2097 * Makefile.in, configure.in: added --enable-icq flag; made checks for
2098 authentication libraries more intelligent.
2100 Revision 1.392 1999/10/23 03:39:12 ajc
2101 * Finished moving vCard functionality to the new message base functions.
2103 Revision 1.391 1999/10/21 00:50:14 ajc
2104 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
2106 Revision 1.390 1999/10/20 16:46:27 ajc
2107 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
2108 enabled the MOVE command to also do a "copy" operation (actually just
2109 creates a second link and bumps the ref count). Implemented "<C>opy" in
2112 Revision 1.389 1999/10/20 16:07:48 ajc
2113 * Wholist fixes for users who are in chat mode
2115 Revision 1.388 1999/10/20 03:42:29 ajc
2116 * In the wholist, only show <private room> if the user viewing the list
2117 doesn't know that room. Otherwise show the name.
2119 Revision 1.387 1999/10/20 02:59:22 ajc
2120 * Code reorganization. Making it easier to move/copy messages without
2121 duplicating existing code.
2123 Revision 1.386 1999/10/17 02:25:18 ajc
2124 * Discovered a huge design flaw in the replication algorithm. Ripped it
2125 out and replaced it with something a bit more robust.
2127 Revision 1.385 1999/10/16 05:30:17 ajc
2128 * Changes to message replication code. Don't do server-side hooks during
2129 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
2130 after a file format change.
2132 Revision 1.384 1999/10/14 03:04:16 ajc
2133 * Finished the netproc side of Z (zap/supersede) processing for replication
2135 Revision 1.383 1999/10/13 04:24:18 ajc
2136 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
2137 server MSGS command. This will have lots of uses.
2139 Revision 1.382 1999/10/13 01:36:39 ajc
2140 * Starting some work on network zap (supersede) mode for replication
2142 Revision 1.381 1999/10/08 02:55:57 ajc
2143 * More vCard-related debugging
2145 Revision 1.380 1999/10/07 02:58:46 ajc
2146 * Semi-broken vCard replacement implementation in place.
2147 * Added "Z" (Zap, supersede) field to message format
2149 Revision 1.377 1999/10/04 03:19:52 ajc
2150 * We now have a housekeeping thread and a housekeeping queue.
2152 Revision 1.376 1999/10/03 21:48:21 ajc
2153 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
2154 to 5.55 format user records and generate vCards.
2156 Revision 1.375 1999/09/29 21:13:17 ajc
2157 * CtdlWriteObject() can now store objects in personal rooms for any specified
2158 user -- rather than only the current user or non-personal rooms.
2160 Revision 1.374 1999/09/29 17:26:56 ajc
2161 * serv_vcard.c: fixed crashola bug in cmd_greg()
2162 * tools.c: simplified and improved the string tokenizer. Now it runs in a
2163 single pass with no intermediate buffer.
2165 Revision 1.373 1999/09/28 03:27:37 ajc
2166 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
2168 Revision 1.372 1999/09/27 03:33:40 ajc
2169 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
2170 usersupp file. Still needs tweaking.
2172 Revision 1.371 1999/09/24 03:32:19 ajc
2173 * "read my vCard" and "write my vCard" are written and tested.
2175 Revision 1.370 1999/09/24 02:54:17 ajc
2176 * Worked a little more on the vCard stuff. The serv_vcard module is now in
2177 place, and a "read my vcard" function is there; "write my" is next...
2179 Revision 1.369 1999/09/23 03:07:56 ajc
2180 * The vCard 'class' is now linked into the server, though it's not really
2181 functional yet. Its constructors/destructors are debugged, though.
2183 Revision 1.368 1999/09/19 21:28:33 ajc
2184 * Finished off the message architecture stuff with a new class of hooks to
2185 enable future server-side handlers.
2187 Revision 1.367 1999/09/19 15:57:06 ajc
2188 * migrated cmd_ent3() to CtdlSaveMessage()
2190 Revision 1.366 1999/09/19 05:13:57 ajc
2191 * Debugged the new version of CtdlWriteObject()
2193 Revision 1.365 1999/09/16 03:23:23 ajc
2194 * Did most of the migration from save_message() to CtdlSaveMsg(). The
2195 latter builds a "struct CtdlMessage" (so we can run server-side handlers
2196 against it later on), then serializes it and stores to disk.
2197 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
2198 migrated. They are stubbed out and will MALFUNCTION if used right now!!
2200 Revision 1.364 1999/09/07 01:42:42 ajc
2201 * cmd_msg3() now uses serialize_message() for its output. All message
2202 commands will eventually exist as a "struct CtdlMessage" at some point
2203 so that we can install server-side handler hooks.
2205 Revision 1.363 1999/09/07 00:04:13 ajc
2206 * netproc.c: put outgoing messages into the use table, too -- this prevents
2207 locally originated messages from showing up again if a remote system is
2208 misconfigured and spools them back to us.
2210 Revision 1.362 1999/09/06 03:39:15 ajc
2211 * citadel.c: run strproc() on new passwords
2213 Revision 1.361 1999/09/03 17:50:26 playcow
2214 For URL view, don't prompt user to select url if there is only one. Display
2215 <U>RL View prompt if message contains url(s). -Ben
2217 Revision 1.360 1999/09/02 02:09:59 ajc
2218 * msgbase.c: new function serialize_message() for future use
2220 Revision 1.359 1999/09/01 21:09:25 ajc
2221 * database.c: display the GDBM version string on startup
2223 Revision 1.358 1999/09/01 02:36:34 ajc
2224 * Actually _enforce_ the max msg len limit
2226 Revision 1.357 1999/09/01 01:51:48 ajc
2227 * Added the ability to handle embedded URL's from the text client
2229 Revision 1.356 1999/09/01 01:02:47 ajc
2230 * Implemented "maximum message length" in global system config
2232 Revision 1.355 1999/08/31 00:57:17 ajc
2233 * Handle multipart/alternative properly during legacy message outputs.
2234 Basically it just prints the first alternative and skips the rest.
2236 Revision 1.354 1999/08/29 21:12:24 ajc
2237 * Made some changes to the output of MIME (especially multipart) messages.
2239 Revision 1.353 1999/08/29 19:56:43 ajc
2242 Revision 1.352 1999/08/24 02:01:03 ajc
2243 * html.c: added. This is an overly simplistic HTML-to-text converter.
2245 Revision 1.351 1999/08/21 18:37:29 ajc
2246 * Minor cosmetic cleanup. No code changes.
2248 Revision 1.350 1999/08/21 05:15:34 ajc
2249 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
2250 on a Citadel network rather than only on the local system.
2252 Revision 1.349 1999/08/08 00:25:45 ajc
2253 * Made one more byte available in locate_host() and in all the structs which
2254 its output gets written to (client can display 24 positions but we were only
2257 Revision 1.348 1999/08/07 16:34:38 nbryant
2258 * serv_icq.c: warning fixes
2260 Revision 1.347 1999/08/06 02:57:26 ajc
2261 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
2262 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
2264 Revision 1.346 1999/08/05 17:58:59 ajc
2265 * RWHO command now returns express message code in postion 3
2267 Revision 1.345 1999/08/04 02:21:45 ajc
2268 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
2270 Revision 1.344 1999/08/03 11:34:35 ajc
2271 * Added client_icq.c and client_icq.h
2273 Revision 1.343 1999/08/03 03:14:51 ajc
2274 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
2276 Revision 1.342 1999/08/03 01:52:06 ajc
2277 * Redesigned the client protocol commands for dealing with ICQ
2278 * Implemented page function priority ordering to prevent pages from being
2279 simultaneously delivered over multiple IM systems
2280 * Migrated serv_icq.* into the Makefile
2282 Revision 1.341 1999/08/01 21:36:30 ajc
2283 * EXTREME coolness. The server side of the ICQ metaclient is now working.
2284 It is set up using ICQL and ICQA commands, it automatically logs the user
2285 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
2288 Revision 1.340 1999/07/31 07:18:01 ajc
2289 * Restructured the express message infrastructure, adding a class of function
2290 hooks for the addition of multiple paging modules with message routing
2292 Revision 1.339 1999/07/30 22:20:19 ajc
2293 * Applied bugfix patches contributed by Vaggelis Tsirkas:
2294 * rooms.c: buffer overrun fix
2295 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
2297 Revision 1.338 1999/07/30 03:32:24 ajc
2298 * Added strdoop(), a leak-checked version of strdup()
2299 * Small fixes to new API functions in msgbase.c
2300 * ICQ metaclient stores/reads config using the message base API functions
2302 Revision 1.337 1999/07/29 03:36:37 ajc
2303 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
2304 cmd_msg3() now fetches directly from disk and spews to the client.
2306 Revision 1.336 1999/07/28 04:02:37 ajc
2307 * Server modules are now labelled with their RCS ID instead of a complex and
2308 manually-updated data structure.
2310 Revision 1.335 1999/07/28 03:50:24 ajc
2311 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
2312 calling output_message() in MT_DATE mode.
2313 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
2315 Revision 1.334 1999/07/27 22:47:26 ajc
2316 * Implemented new data type "CtdlMessage" which will eventually be used as
2317 widely as possible to represent a message in memory.
2318 * Implemented CtdlFetchMessage() which is intended to become the back-end to
2319 output_message() as well as a bunch of other things.
2321 Revision 1.333 1999/07/27 20:00:24 ajc
2322 Removed all references to CC->msglist and CC->num_msgs, and all utility
2323 functions which relied upon them. Citadel Is Now Better.
2325 Revision 1.332 1999/07/27 19:32:22 ajc
2326 Removed serv_upgrade.c and all references to it in Makefile.in
2327 Reworked new-mail-count to not use MessageFromList() etc.
2329 Revision 1.331 1999/07/25 02:59:37 ajc
2330 Fixed reference count problem in cmd_move()
2332 Revision 1.330 1999/07/24 22:50:38 ajc
2333 Continued replacing references to [get|put]_msglist() with better code.
2334 For some reason, cmd_msgs() still doesn't always work right.
2336 Revision 1.329 1999/07/24 22:16:41 ajc
2337 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
2338 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
2339 file) before issusing "cvs commit", and the comments recorded by CVS will
2340 automatically appear at the beginning of ChangeLog.
2342 Revision 1.328 1999/07/24 22:14:21 ajc
2343 cmd_move() now uses CtdlDeleteMessages().
2344 WARNING: build is temporarily broken. Currently removing all references
2345 to the "msglist" kept in CitContext. It's ugly and must die.
2347 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2348 * Moved message deletion into new API function CtdlDeleteMessages()
2349 * Added CtdlWriteObject() to store generic data in the msgbase
2350 * Fixed really dumb error that prevented network msgs from posting
2352 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2353 * Moved the actual work done in cmd_msgs() into a new API function
2354 called CtdlForEachMessage() which is supplied a callback function.
2356 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2357 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
2358 be using this shortly to search rooms for specific object types.
2360 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2361 * Changes to dynloader et al to handle ICQ module being written
2362 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
2364 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
2365 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
2366 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
2367 avoid problems with working directories.
2368 * Makefile.in: don't install chkpwd setuid if make install isn't
2370 * citadel.spec: chmod u+s chkpwd during %install stage
2372 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2373 * PEXP and GEXP no longer trip the idle time display
2374 * Fixed bug which duplicated incoming private mail to Trashcan
2375 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
2376 implemented a 15 second delay to wait for a crashed server to restart
2377 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
2378 preventing logins on my system otherwise
2380 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2381 * eliminate redundant "name" parameter in [l]putuser(), now uses
2382 usbuf->fullname to guarantee the correct name for the index
2384 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
2385 * Makefile.in, configure.in: link netproc with gdbm
2386 * netproc.c: only include gdbm.h if HAVE_GDBM_H
2387 * user_ops.c: warning fix
2389 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2390 * Mail is now saved in both sender and recipient mailboxes. This is
2391 structured in a way that will allow a separate "outbox" room and/or
2392 multiple recipients in the future.
2394 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2395 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
2396 when no other message-ID is available (it screws up the loopzapper)
2397 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
2398 get data from quickroom.QRname instead; prevents incorrect indexes
2399 * Tentative implementation of "personal rooms" (user-private namespace)
2400 * Added supplementary message info records for info that may change
2401 at some time later than when the message is saved (i.e. ref counts)
2402 * Implemented msg reference count increment/decrement; delete messages
2403 whose reference count reaches zero
2405 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2406 * control.c: create citadel.control if it doesn't exist (yikes!)
2407 * serv_expire.c: purge mailbox rooms belonging to non-existent users
2408 * user_ops.c: don't delete user's mailbox at user-delete time
2410 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2411 * utilsmenu: removed menu items for defunct utilities
2413 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2414 * Changed any remaining references to UUCP, to "Internet" instead.
2416 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2417 * added server command line option "-f" to defrag databases on startup
2418 * control.c: better performance and reliability in [get|put]_control()
2419 * netproc.c: Finished the loopzapper
2421 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2422 * netproc.c: started writing a vortex checker. Not finished.
2424 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2425 * Replaced all code that generated temporary filenames with calls to
2426 tmpnam(). Rewrote using tmpfile() where possible.
2428 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2429 * base64.c: mapped fi and fo to stdin and stdout using
2430 actual code rather than assignment at declaration time
2431 (several users of Red Hat Linux 6.0 reported problems)
2433 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2434 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
2435 * server.h: Changed discrete #define's to enum's where appropriate
2436 * sysdep.c: Changed the startup message to give credit to the whole
2437 development team :) Also made the message more GNU-ish.
2439 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2440 * database.c: print log messages for file defragmentations
2441 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
2442 for arbitrary per-session data storage (by modules etc.) without
2443 having to add fields to struct CitContext
2444 * msgbase.c: removed "desired_section" from struct CitContext and
2445 implemented it using CtdlGetUserData() as a test.
2447 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2448 * commands.c, commands.h, routines.c: began color scheme changes
2450 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2451 * configure.in: Added untested support for BSDI 4.x.
2453 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
2454 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
2455 which lack utmp.ut_host
2456 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
2457 namespace collision with <sys/stream.h> on aforementioned SYSV
2459 * configure.in, getutline.c: check for paths.h
2460 * configure.in, Makefile.in: check for -lsocket and -lnsl
2462 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2463 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
2464 invoked by root and BBSUID != 0
2465 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
2467 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
2468 * file_ops.c: fixed NDOP to not crash the server if it has trouble
2469 with a download file
2470 * netpoll.c: upped default packet size
2472 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2473 * Repaired IGnorant security hole blunder re. citmail
2475 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2476 * serv_chat.c: notify user of number of participants upon entering chat
2477 * Built the 5.53 distribution
2479 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2480 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
2481 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
2483 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2484 * messages.c: downloading more than MAX_MSGS messages now truncates
2485 (off the beginning of the list) rather than crashing.
2487 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2488 * whobbs.c: auto-detect when being called from a webserver, and act
2489 as a CGI (print HTTP headers and HTML output)
2491 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
2492 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
2494 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2495 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
2496 when called from sendmail due to citadel.config security check
2498 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
2499 * dynloader.c: OpenBSD places underscores in front of symbol names
2500 * Makefile.in: fixed a few sillies
2501 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
2502 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
2503 (have to cast it to long for printf/scanf)
2505 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2506 * aidepost.c: rewrote to unlink temp file before writing to it so that
2507 it will automatically go away if interrupted. Also ran indent -kr -i8
2509 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
2510 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
2512 * config.c, sysdep.c: fix -h option not setting proper modules dir
2513 * configure.in, citadel.spec: make --enable-chkpwd the default
2514 * setup.c: don't chown chkpwd
2516 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2517 * configure.in: another OpenBSD fix, but we're still not quite there yet
2518 * serv_chat.c: warning fix
2520 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2521 * config.c: now requires a setup run for *any* rev level difference
2522 * Updated docs & confs for 5.53b1 release
2523 * setup.c: sets the 0600 permission bits on citadel.config that
2524 is checked for in config.c
2526 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2527 * citserver.c: improved is_public_client(), also if a public_client
2528 only supplies a numeric address, attempt to resolve it
2529 * locate_host.c: verify that the forward DNS matches the reverse
2530 * locate_host.c, locate_host.h: more general interface
2531 * configure.in, acconfig.h: fixes for Digital UNIX
2533 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2534 * Implemented "access level required to create rooms" (client & server)
2536 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2537 * configure.in: updated help messages, OpenBSD support
2538 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
2540 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
2541 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
2542 deleting a room which had never been posted to
2543 * user_ops.c: include errno.h
2544 * dynloader.c: fix for OpenBSD
2546 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
2547 * Makefile.in, configure.in, getutline.c, sysdep.c:
2548 fixes/bug workarounds for FreeBSD
2550 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2551 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
2552 `chkpwd', a setuid helper program for machines which use shadow
2553 passwords (configure --enable-chkpwd)
2554 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
2555 for PAM or shadow passwords (configure --with-pam)
2556 * Makefile.in: made some messages simpler
2557 * citadel.spec: updated for 5.53; correct name of tarball; build with
2558 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
2559 built by non-root user
2560 * commands.c: cosmetic cleanup
2561 * config.c: (security/paranoia) check permissions on citadel.config
2562 * configure.in: check for ncurses if we can't find curses
2563 * dynloader.c: warning fix
2564 * sysdep.c: don't complain if initgroups() fails
2565 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
2566 * Makefile.in: New! Improved! Cleaner! Shinier!
2568 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2569 * messages.c: cosmetic cleanups to message reading loop
2571 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2572 * commands.c: use bright colors by default in color mode
2573 * citserver.c: initialize wholist fields with (not logged in) etc.
2575 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2576 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
2578 * database.c: bail out if opening databases fails
2580 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2581 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
2582 messages. Calling cprintf() on strings >256 bytes crashes the server
2583 * msgbase.c: minor logging fix in save_message()
2585 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2586 * sysdep.c: add undocumented -r flag to citserver to prevent it from
2587 dropping root permissions.
2588 * sysdep.c: also drop supplementary groups
2590 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2591 * config.c: error checking in put_config()
2592 * setup.c: chgrp files to the login group associated with BBSUID
2593 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
2594 master_startup() after dropping perms
2596 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2597 * Prevent buffer overruns in lowercase_name in [get|put]user()
2598 * client_chat.c: use citedit() for page composition
2600 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2601 * rooms.c: download_to_local_disk() prompts for a filename if a blank
2602 filename was supplied to it (for attachments without names)
2603 * mime_parser.c: strip leading whitespace in content_type & disposition
2605 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2606 * configure.in: improved check for pthreads
2607 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
2608 * configure.in, Makefile.in: support for building server modules as
2609 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
2610 * configure.in: compiler choice & flags for BSDI; check for libtermcap
2611 * database.c: don't use a critical section in open_databases()
2612 * housekeeping.c: use getfloor()/putfloor() instead of
2613 lgetfloor()/lputfloor() in check_ref_counts()
2614 * mime_parser.c: include <errno.h>
2615 * msgbase.c: include <limits.h>
2616 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
2617 don't call master_cleanup() directly from signal handler.
2618 * routines.c: prototype getutline() if necessary
2619 * getutline.c: stupid bugfix
2620 * acconfig.h, configure.in, locate_host.c, server.h: work around
2621 nonreentrant gethostbyaddr() on BSDI
2623 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
2624 * citadel.c: increased hostname buffer size to handle very big names
2626 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2627 * sysdep.c(main): initialize alen before call to accept()
2629 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2630 * configure.in: improved check for cygwin
2631 * configure.in, routines.c: access utmp directly instead of calling
2632 `who' if getutline() is available.
2633 * configure.in, Makefile.in, getutline.c: replace getutline() on
2634 systems which don't have it
2635 * routines.c: now always access utmp directly unless we can't find
2638 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2640 - ifdef out file download methods that require named pipes (client)
2641 - include pthread.h and gdbm.h only if they are present (fixes
2642 auto dependency generation)
2643 - include snprintf.h where needed
2644 - handle .exe suffixes for "make install"
2646 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2647 * Overhauled the express messaging system (again)
2649 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2650 * messages.c: implemented client download of MIME attachments
2652 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2653 * Added qpdecode.c to the distribution (decodes quoted-printable)
2654 * Finished the MIME parser
2655 * Gave MSG0 a reasonable behaviour for MIME messages
2656 * Added the OPNA command for downloading attachments
2658 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2659 * Look for citadel.rc in current directory if not found elsewhere
2660 * More work on the MIME parser
2661 * Added base64.c to the distribution
2663 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2664 * fixes for IRIX (thanks to wr and family for use of the Indy):
2665 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
2667 - handle `long' pid's
2668 - a few other little bits
2670 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2671 * Fixed bug in save_message() which crashed the server on mail to sysop
2672 * Rewrote pop_march() to be smarter about <G>oto heuristics
2674 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2675 * Changed internal storage of express messages from a linked list to
2676 a single, resizable buffer.
2677 * Added a "room order" key to the room record, to allow some control
2678 over room listing order.
2679 * Made the room list commands aware of the room order key.
2680 * Overhauled <G>oto heuristics to pay attention to floor & room order
2682 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2683 * Added some more code to the unfinished MIME parser
2684 * Changed module loading path to simply "modules" because after calling
2685 get_config(), the cwd is guaranteed to be the correct BBS directory.
2687 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2688 * Fixed a bug in the user editing command (client side)
2689 * Started a rewrite of the MIME parser
2691 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2692 * Brought over the mime_parser from WebCit and began preliminary work
2693 on supporting MIME format messages.
2695 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2696 * Various changes to begin work on support for MIME messages
2697 - Defined format type 4 for MIME
2698 - msgbase.c: *temporary* hacks in output_message() for Type 4
2699 - citmail.c: added more robust header parsing, and support
2700 for Type 4. Also eliminated the crappy built-in
2702 - Updated some of the technical documentation
2704 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2705 * Fixed access to page log room
2707 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2708 * control.c: include <limits.h> to fix PATH_MAX undefined
2709 * serv_chat.c: made the following changes to cmd_sexp() --
2710 * Send zero-length message to check only, don't send
2711 * Send "-" message on the command line to invoke
2712 the SEND_LISTING transfer mode for a multi-line message
2713 * Added facilities to log all pages to a room (site configurable)
2715 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2716 * Replaced all occurances of malloc(), realloc(), and free() in the
2717 server and server-modules with mallok(), reallok(), and phree().
2718 Wrote macros and a set of leak-tracking functions.
2720 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2721 * Documentation changes
2723 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2724 * Fixed security problem relating to private rooms
2726 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2727 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
2729 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2730 * internetmail.config: commented this file more clearly
2732 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2733 * citadel.c: added some experimental code to automatically reconnect
2734 to the server if the connection is broken. For some reason, it only
2737 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2738 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
2739 crashing the whole server.
2740 * Tagged everything for the official 5.50 release.
2742 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2743 * housekeeping.c: call kill_session() with session_to_kill,
2744 not ccptr->cs_pid (was crashing the server)
2746 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2747 * Added "-i" flag to netproc to make it skip the export phase.
2748 Updated other programs to call netproc in this way when appropriate.
2749 * Updated network.txt to reflect the usage for netproc (which has
2750 been wrong for several releases)
2752 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2753 * Started removing the word "beta" from the docs and code.
2754 Preparing for an actual release.
2755 * msgbase.c: generate an 'I' field when requested (i.e. on locally
2756 originating messages. this was breaking parts of the network)
2758 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
2759 * msgbase.c: remove extra call to alias() which was causing
2760 Citadel-to-Citadel mail to fall into the bit bucket.
2761 * msgbase.c: fixed tempfile naming problem that could cause a new
2762 outgoing netmail message to overwrite another if netproc had not been
2765 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
2766 * More session table stability nonsense
2768 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2769 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
2770 bug which was causing the server to occasionally crash.
2771 * removed serv_test.so from the default build
2773 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2774 * setup.c: default value for maxsessions is now 0 (no limit)
2775 * room_ops.c: don't allow users to create a room called "Mail"
2776 * serv_expire.c: fixed "number of messages purged" display
2777 * commands.c: when using color, default to low-intensity colors
2779 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2782 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2783 * Added a new type of module hook for adding logging functions
2784 * Removed whitespace to left and right of '@' in netmail recipients
2785 * sysdep.c: read citadel.config _before_ initializing loadable modules
2786 * stats.c: fixed segfault resulting from extracting log lines
2787 * Ripped most of the "attachments" stuff out of both the client and
2788 server. (Thought of a better way to handle it ... LATER.)
2790 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2791 * setup.c: create citadel.config with mode 0600
2792 * Makefile.in: don't chmod sendcommand
2793 * serv_upgrade.c: don't create citadel.config if it doesn't already
2795 * setup.c: saner defaults for nodename and fqdn
2797 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2798 * msgbase.c: modified AddMessageToRoom() and all functions that call it
2799 to use a more reliable/accurate method to set quickroom.QRhighest
2800 * weekly.in: don't sort/purge filedir where filedir doesn't exist
2802 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2803 * weekly is now generated by configure
2805 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2806 * room_ops.c: added sort_msglist() to move and save operations
2807 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
2810 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2811 * Fixed cmd_regi() to not display a second result code after xfer
2812 * Makefile.in: Removed "chmod 4755 citmail netmailer"
2814 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
2815 * citadel.spec: added
2817 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
2818 * Makefile.in: split install target into install-exec, install-data,
2819 and install-doc subtargets
2821 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2822 * Added a fourth color mode in the client: "user" which turns color
2823 on or off according to a per-user flag stored on the server. Added
2824 server-side support for this too, of course.
2826 * serv_expire.c: finished the code to purge stale visits
2827 * sysdep.c: strip trailing nonprintables in client_gets()
2828 * routines2.c: fixed <.AS> command; all configs now work properly
2829 * Moved num_parms() and all the extract() type functions into tools.c
2830 and removed them from all other files. Linked in tools.[o|ro] there.
2831 * netproc.c: handled incoming file transfers to correct room directory
2832 * room_ops.c: fixed incorrect naming of files in info and images dirs
2834 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2835 * setup.c: removed all prompts that can be configured from within the
2836 client in order to simplify the setup procedure
2838 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2839 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
2840 export format which treats visits as a separate section
2841 * serv_expire.c: began writing functions to purge rooms and visits
2842 (neither work yet), and added a way to call defrag_databases()
2844 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2845 * Reimplemented 'visit' structs stored globally instead of as
2848 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2849 * Started implementing global room numbers.
2851 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2852 * room_ops.c: mailbox rooms always appear on the main floor
2853 * made QR_MAILBOX rooms non-editable
2854 * cmd_setr() delete old room record when room name changes
2855 (This causes a big mess that exposes a flaw in the whole design.)
2856 * room_ops.c: users can delete messages from their mailboxes
2858 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2859 * Rewrote cmd_rchg() and also increased the size of the "fakename"
2860 buffer. Overruns are probably what was causing the crashes.
2861 * Changed the way cmd_ent3() handles mail messages; the previous code
2862 rerouted all private mail to the trash.
2864 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2865 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
2866 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
2867 rooms in a couple more places: set_wtmpsupp() and make_message()
2868 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
2869 * serv_expire.c: purge ops are now a command instead of a cleanup
2870 function. This is probably temporary as well.
2871 * citadel.c: fixed the way <.WL> parses the returned data from a
2874 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2875 * serv_upgrade.c: fix uninitialized variable
2877 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2878 * msgbase.c: fixed a bug that was misrouting incoming network msgs
2879 * server.h, database.c: wrapped all GDBM calls in critical sections
2880 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
2882 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2883 * Makefile.in: link in snprintf.o where needed
2885 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2886 * client_chat.c: eliminate calls to sprintf()
2887 * commands.h, routines.c, routines2.c: warning fix
2888 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
2889 ipc_c_tcp.c: eliminate sprintf() calls
2891 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2892 * serv_upgrade.c: added all missing fields to export/import
2893 * serv_expire.c: support per-user purge time when purging users
2894 * user_ops.c: added per-user purge time to AGUP and ASUP commands
2895 * routines.c: added more stuff to <.A>ide <E>dit user
2897 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2898 * serv_expire.c: created; moved message expiry from serv_test.c,
2899 moved user purge from userpurge.c
2900 * userpurge.c: deleted
2901 * routines2.c: finished <.AS> command
2902 * room_ops.c: fixed Aide room access (for some reason, the Aide
2903 room had the QR_MAILBOX flag set)
2905 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2906 * useradmin.c: really removed (cvs remove)
2907 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
2908 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
2909 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
2911 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2912 * useradmin.c: removed
2913 * utils.doc: removed references to useradmin and sysoputil
2915 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2916 * citadel.h (and related files): removed defunct parameters,
2917 c_defent and c_msgbase (erase your test bbs)
2918 * Implemented CONF server command for site-global configs
2919 * Shuffled yesno() and yesno_d() from routines.c to commands.c
2920 * commands.c: implemented boolprompt()
2921 * routines2.c: started adding CONF questions to <.AS> command
2922 * room_ops.c: began a fix for the mysterious disappearing Aide room
2924 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2925 * snprintf.c: warning fix propagated over from gcit
2927 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2928 * added RCS Id keyword strings to sources
2929 * citmail.c: reverted to version 1.10
2931 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2932 * messages.c: temporarily set screenwidth to a fixed value of 80
2933 during <P>rint operations.
2935 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2936 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
2937 try to get a default for bbsuid if it's currently set to 0
2938 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
2939 it complain about this before?)
2940 * serv_upgrade.c: began writing an "export" command to do sidegrades
2942 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2943 * serv_upgrade.c: cosmetic changes
2944 * Implemented message expiry by date (this really needs to be moved
2945 out of serv_test.c, but where does it belong?)
2947 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
2948 * serv_upgrade.c: warning fixes
2949 * acconfig.h: remove ANSI_COLOR
2950 * Configure, Makefile.tmpl: removed
2952 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2953 * More stoopid ANSI colour additions here and there.
2954 * ANSI colour selection is now in citadel.rc instead of an option in
2955 the configure script. "on" "off" and "auto" are available.
2956 * added "build.txt" to the techdoc directory, with LS's build notes
2958 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
2959 * citadel.c, commands.c, commands.h: set background color to black
2960 before clearing screen, so that we can actually see text on
2961 black-on-white xterms.
2963 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2964 * rooms.c: fix color of Mail>
2965 * citadel.c: send ANSI detect sequence after attach_to_server() so the
2966 terminal doesn't send the answerback sequence to the shell if we
2969 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
2970 * citadel.c: Added a splash of colour to the Wholist
2972 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
2973 * configure.in: added comments
2974 * mkinstalldirs: new file to be used for `make install'
2975 * aclocal.m4, missing: new files, also swiped from automake
2976 * citadel.c: don't mung the terminal if we can't find citadel.rc
2977 * Makefile.in: added `install' target, `clean' removes
2978 *.mo, rebuild configure when configure.in changes.
2979 * configure.in: check for install and autoconf
2980 * configure.in, Makefile.in: only pass -fPIC to gcc
2981 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
2983 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2984 * Unified the "unpacked database" format for both upgrades and
2985 sidegrades (also see export5.c elsewhere)
2986 * citserver.c: clear out cmdbuf before reading a command; some server
2987 commands were accidentally extracting parameters from previous cmds
2988 * rooms.c: removed the warning about the ineffectiveness of kicking
2989 users out of public rooms, because the new server can do lockouts
2991 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
2992 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
2994 * Makefile.in: partial support for VPATH builds, autodependency fix
2996 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2997 * minor documentation changes
2999 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3000 * messages.c: fixed an oversight that was allowing attachments even
3001 when disabled in citadel.rc
3003 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
3004 * routines2.c: warning fix
3006 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3007 * Client: added message expiration policy questions to room edit
3008 * Client: added <.A>ide <S>ystem configuration command
3010 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
3011 * Makefile.in: Auto dependency generation (may require GNU make, but
3012 does at least function without this feature on OSF/1 make);
3013 Makefile is regenerated when Makefile.in changes (ditto);
3014 `realclean' is now known as `distclean';
3015 portability fixes for older Unix make utilities
3016 * citadel.c, citadel.h, commands.c: make client suspendable
3018 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3019 * setup.c: default node name is now obtained from uname()
3020 * config.c: added put_config()
3021 * policy.c: added, moved GetExpirePolicy() from room_ops.c
3022 * policy.c: implemented cmd_gpex() and cmd_spex()
3024 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3025 * Mail rooms now hide their owner-prefix from the client.
3026 * proxy.c: added configurability and primitive message expiry
3028 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
3029 * Makefile.tmpl: fix to build client with old Configure script
3030 * configure.in: autologin defaults to enabled if crypt() is available
3031 * room_ops.c: fix improper null-termination bug I introduced
3033 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3034 * Client ability to force display of prompts in Mail rooms, even when
3035 the user has prompting turned off (citadel.rc option)
3037 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
3038 * sysdep.c (cprintf): generate a newline on truncated buffer
3039 * room_ops.c: exploitable overrun fixes
3041 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3042 * msgbase.c: reimplemented cmd_move()
3043 room_ops.c: wrote AddMessageToRoom() which is used for both entering
3044 and moving messages.
3045 * setup.c: system-default message expire policy of "number of
3046 messages, 150" is now a default configuration instead of a temp hack
3047 * proxy.c: cache dir create now dies on any error except EEXIST
3049 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3052 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
3053 * configure.in: don't check for -lcrypt unless autologin is enabled
3054 * file_ops.c: fix another overrun
3056 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3057 * Killed the "rooms" subdirectory (it isn't used anymore)
3058 * dynloader.c: Made dynamically added server commands case-insensitive
3059 * import.c is now serv_upgrade.c, a module
3060 * Removed most of the "level 9" trace messages no longer needed
3062 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
3063 * Makefile.in: simplified to use pattern rules; files compiled with
3064 -D_REENTRANT go to *.ro to allow the same files to be used with both
3066 * tools.c, tools.h: new files; misc routines used by both client and
3067 server go here. contains safestrncpy() at the moment.
3068 * rooms.c: fix several exploitable buffer overruns
3069 * sysdep.c: fix infinite loop when long lines are received from the
3070 client; fix exploitable buffer overrun in cprintf()
3071 * ipc_c_tcp.c: fix infinite loop on long line from server
3072 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
3073 * .cvsignore: add *.ro
3075 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3076 * Built some more of the message expiry infrastructure
3078 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
3079 * citserver.c: fix two more overruns, one of which was preventing
3080 the "From Host" from showing up in the <W>ho listing.
3082 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3083 * Moved "struct visit" and its associated defs from citadel.h to
3084 server.h where they belong
3085 * Set up data structures for room policies (expiry, etc.)
3087 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
3088 * citserver.c: fix overrun which caused segv's on servers with long
3091 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3092 * user_ops.c: added PurgeStaleRelationships() to do processing at
3093 session logout time to remove visits for rooms which no longer exist
3094 * user_ops.c: implemented NewMailCount()
3096 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
3097 * serv_chat.c: fix buffer overrun that was resulting in segv's
3098 * serv_chat.c: fix another overrun that could cause sessions to hang,
3099 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
3100 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
3102 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3103 * Implemented "lazy mode" traversal - pressing the space bar will do
3104 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
3105 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
3106 only to their owners.
3108 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3109 * messages.c, citadel.rc: added the ability to display message numbers
3110 in the header when reading messages. I think this is butt ugly, but
3111 some of the DaveCode afficionados seem to like it...
3113 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3114 * room_ops.c: Added is_noneditable() function to replace all of the
3115 duplicated code present in all functions which edit room parameters.
3117 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
3118 * lots of warning fixes; builds with -std1 on dec unix
3119 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
3120 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
3122 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
3124 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
3125 sysdep_decls.h: function pointer/prototyping fixes
3126 * rooms.c: use mkfifo(3) instead of system("mkfifo")
3128 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
3129 * snprintf.c, snprintf.h: new files
3130 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
3131 above; citserver now builds and runs on Digital Unix 4.0d with the
3132 GNU-style configure script. there is a bug with the hostname display
3134 * netproc.c: sillyness fix
3135 * room_ops.h: prototype delete_room()
3136 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
3137 use HAVE_SYS_SELECT_H macro
3139 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3140 * Began fixing the stuff I broke
3142 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3143 * Did the big migration to the new data structures. Lots of stuff is
3144 now broken. Basic moving from room to room works, but Mail is
3145 broken, and some of the administrative commands are unimplemented.
3147 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
3148 * configure.in: autologin now defaults to disabled
3150 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3151 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
3152 migrated all the code that used them to use "struct visit" instead.
3154 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3155 * Rewrote [l][get|put]room() functions to use room names rather than
3156 room index numbers. Temporarily prepended a "n" to these four
3157 function names until they are put to use.
3159 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3160 * Removed a few more references to usersupp.lastseen[]
3162 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
3163 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
3164 * Makefile.in: restructured variables for greater consistency, use
3165 @echo to print out notices during the make process, add so_locations
3167 * configure.in, Makefile.in: configure checks for -rdynamic
3168 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
3169 * stats.c: add semicolon to placate DREC compiler
3170 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
3171 * configure.in: pass -pthread to DEC compiler, don't check for
3172 libpthread[s] on DEC Unix
3174 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
3175 * Makefile.in: new variable PTHREAD_DEFS for portability
3176 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
3177 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
3178 stats.c, userlist.c, whobbs.c: return type of main() is int
3179 * citadel.c, commands.c, messages.c: use time_t properly
3180 * citserver.c: include <limits.h>
3181 * config.guess, config.sub, install-sh: new files
3182 * configure.in: don't use gcc on Digital Unix
3184 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3185 * room_ops.c: modified usergoto() to look at the new data structures
3186 for counting new messages and such.
3188 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
3189 * user_ops.c: fix compiler warning and potential memory leak,
3191 * configure.in, Makefile.in: only build the server if we find pthreads
3192 * Makefile.in: realclean removes config.{cache,log,status}
3194 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3195 * Removed code from some of the utilities which was still attempting
3196 to access the old non-gdbm data store.
3197 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
3198 traversal instead of a MAXROOMS loop.
3199 * sysdep.c: set up a dummy CitContext record to be used during server
3200 startup, during which time there is no real context.
3202 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3203 * Implemented the function ForEachRoom() to handle all-rooms traversal
3204 (this will work with both the old and new paradigms, because both
3205 use a GDBM database with one room per record). Migrated all room
3206 list commands to use it.
3208 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3209 * Implemented the function CtdlRoomAccess() to handle *all* of the
3210 user-access-to-rooms functionality. Migrated all room list commands
3211 to use it. Still need to migrate gotos.
3213 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
3214 * configure.in, acconfig.h: new files; partially functional GNU
3215 autoconf configure script. Run autoheader; autoconf; ./configure
3216 --prefix=`pwd` to test.
3217 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
3219 * Makefile.in: modified to work with autoconf-style configure script
3220 * Configure: modified to use Makefile.tmpl and generate autoconf-style
3221 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
3222 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
3223 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
3224 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
3225 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
3226 * netproc.c: remove procfs stuff. simply attempt to kill the target
3227 process with signal zero instead; this checks whether the process
3229 * setup.c, useradmin.c: use HAVE_CURSES_H macro
3231 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3232 * BOTH the old and new generation systems are being written to at
3233 this point. Code that reads stuff is still using the old system.
3235 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3236 * Changed all "generation" variables from char to long, in preparation
3237 for removing MAXROOMS. Generations for new rooms are now timestamps.
3238 * Defined "struct visit" to hold user/room relationships.
3239 * Removed some #define's from citadel.h that are no longer used.
3241 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3242 * More changes to support attachments. They mostly work, but only
3243 in fixed-format messages.
3245 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3246 * msgbase.c: began laying the groundwork to support attachments.
3247 Purchased Rogaine(tm) in preparation for expected hair loss.
3249 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
3250 * msgbase.c: include dynloader.h
3251 * citadelapi.h: removed
3252 * dynloader.h: prototype CtdlRegisterUserHook()
3254 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3255 * Added a UserFunctionHook category to implement hooks which perform
3256 operations on various users or usernames
3258 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3259 * citserver.c: removed cmd_extn() and related code
3261 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
3262 * user_ops.c: include dynloader.h
3263 * roomstats.{c,mk}: removed
3264 * Configure, Makefile.in: autodependency-related fixes
3266 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3267 * Various changes to allow "new messages" to work correctly with Mail
3269 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3270 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
3271 of hook types by inventing an EventType field to the Session hook.
3272 * proxy.c: added pre-fetching
3274 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
3275 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
3276 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
3277 up the dynamic loader interface as follows:
3278 - all the symbol table stuff is gone.
3279 - modules are loaded once at server startup and never unloaded.
3280 - Added a new function CtdlRegisterProtoHook() to handle the stuff
3281 that was being done with the symbol tables.
3282 - Dynamic_Module_Init() now returns a pointer to a static struct
3283 DLModule_Info; this structure itself has been modified to use char*
3284 fields instead of fixed char arrays.
3285 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
3287 * Configure, Makefile.in: added autodependency support
3289 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3290 * Implemented separate structs, lists, and functions for each type
3291 of server-side hook available.
3293 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
3294 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
3297 * sysdep.c, user_ops.c: removed reference to hooks.h
3299 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3300 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
3301 because something was causing abominally slow response time.
3302 * proxy.c: added. This will eventually become a caching, pre-fetching
3303 multiuser proxy server for the Citadel protocol.
3305 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
3306 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
3307 flags for serv_chat.o
3308 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
3309 * dynloader.h: prototype CtdlRegisterHook()
3310 * .cvsignore: added data
3312 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3313 * Tried my hand at adding the ability for server extensions to
3314 register various types of "hooks" in addition to just adding
3315 server commands. This is probably not final.
3317 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
3318 * Added support for dynamic server modules. Reworked serv_chat.c
3319 to be such a module.
3321 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3322 * userpurge.c: rewrote using functions from the server core, rather
3323 than the now-defunct external API. This'll be ready once the module
3324 loading code is done. (I just had to commit _something_ tonight.)
3326 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3327 * Yanked the citadelapi.c module. This wasn't working out well.
3328 * techdocs/citadelapi.txt - began documenting the new API to be used
3329 by modules which will be dynamic linked into the server - most of
3330 this API is existing server functions.
3331 * Added a ForEachUser() function with callback mechanism, and reworked
3332 cmd_list() to use it.
3334 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3335 * Moved all of the gdbm databases to a separate "data" directory.
3337 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
3338 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
3341 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
3342 * room_ops.c: include time.h
3343 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
3344 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
3345 remove duplicated declarations
3347 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3348 * setup.c: Removed yesno_s()
3349 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
3350 modified whenever a room is modified or posted in.
3351 * citadelapi.c: Added CtdlForEachRoom() function
3353 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3354 * Makefile.in: new target `cleaner' does the same as `realclean'
3355 without removing sysdep.h
3356 * proto.h: is bad. eliminate. I've moved the prototypes into several
3357 header files, one per .c file
3359 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3360 * Added a CtdlGotoRoom() function to the CitadelAPI.
3362 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3363 * sysoputil is finally dead! Removed it from the build.
3364 * Added userpurge.c server extension (initial implementation)
3366 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3367 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
3368 `realclean' removes everything clean does, plus sysdep.h, plus
3370 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
3371 * *.[ch]: protoized. Added several new header files containing
3372 prototypes and other external declarations; many duplicated
3373 declarations still should be moved to header files. proto.h must die
3376 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3377 * Implemented a bunch of user account related functions in the
3380 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3381 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
3382 overrun in getuser() (thanks, Nathan). Implemented overrun checks
3383 in getuser(), getroom(), and getfloor() to prevent future problems.
3385 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3386 * Updated citmail.c with the latest stuff from the production system.
3387 * Implemented AGUP and ASUP commands, but AGUP crashes the server
3388 after its first successful use (user-not-found's don't affect it).
3390 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3391 * Got the CitadelAPI library to the point where the server can start
3392 up an extension, and the extension will connect to the server, do
3393 some initialization, call a user-supplied CtdlMain(), and exit. Also
3394 hacked together a _temporary_ form of the new EXTN server command.
3396 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3397 * Second attempt at getting the server API started. Now it runs
3398 outside of the server and builds a connection.
3400 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3401 * Modified the appearance of Internet addresses when they arrive on
3403 * Removed the <E> field from the message format writeup in hack.txt.
3404 * Fixed-up citmail.c so that it doesn't try to do database lookups.
3406 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3407 * Started developing the server-side API. This is in its very
3408 initial stages. See serverapi.c and techdoc/api.txt
3410 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
3411 * Makefile.in: added config_decls.h to dependencies
3413 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3414 * config_defs.h: renamed to config_decls.h
3415 * config.c, sysoputil.c: updated to reflect the above
3417 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3418 * config_defs.h: new file, contains external declarations from config.c
3419 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
3420 for bbs_home_directory
3421 * mailinglist.c, support.c: include <string.h>
3422 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
3423 duplicated defs, replace gets() call with fgets()
3424 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
3426 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3427 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
3429 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3430 * ChangeLog: reordered; the GNU standard is to add new entries to the
3432 * .cvsignore: added userlist
3434 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3435 * Finished migrating everything to the new data store.
3436 * Replaced the binary "calllog" with the ASCII "citadel.log"
3437 * Began converting broken utilities that depend on the old data store
3439 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3440 * Makefile.in: removed msgstats
3442 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
3443 * Initial CVS import