2 Revision 601.16 2002/10/02 04:07:27 error
3 * status_line() now shows "new mail" only when there is new mail
5 Revision 601.15 2002/10/01 04:00:13 ajc
6 * html.c: speed improvement in html-to-ascii converter
7 * messages.c: MASSIVE speed improvement in message output
9 Revision 601.14 2002/09/30 08:07:11 error
10 * ipcdef.h: add extern "C" for linking to C++ programs
12 Revision 601.13 2002/09/30 07:32:09 error
13 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
15 Revision 601.12 2002/09/30 07:20:35 error
16 * Fix configure mis-detecting libical and zlib and a missing semicolon in
19 Revision 601.11 2002/09/29 04:55:13 error
20 * File and attachment downloads now use the new IPC code.
21 * Implemented high-speed pipelined file download in IPC code.
23 Revision 601.10 2002/09/29 04:41:43 error
24 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
25 4096, this prevents trailing garbage on the downloaded file; also it now
26 succeeds if the requested number of bytes is > 4096; it simply returns
29 Revision 601.9 2002/09/27 06:53:20 error
30 * Allow multiple simultaneous IPC connections. All changes necessary for
31 the client to use the new code are necessarily included.
33 Revision 601.8 2002/09/22 02:48:04 ajc
34 * axdefs.h: add "Notes" view
36 Revision 601.7 2002/09/17 03:18:15 ajc
37 * Create the Calendar> and Tasks> rooms at login time, and set their default
38 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
39 to be in sync with the KDE groupware project.
41 Revision 601.6 2002/09/15 03:24:28 ajc
42 * Renamed decode_base64() to CtdlDecodeBase64()
43 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
44 * These changes are to avoid namespace conflict with libical
46 Revision 601.5 2002/09/13 15:41:39 ajc
47 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
49 Revision 601.4 2002/09/11 03:17:18 ajc
50 * [EXPERIMENTAL] Link in the "libical" calendar library if present
51 * Rename serv_ical to serv_calendar (because the resulting module would be
52 named "libical" which conflicts with the external library by that name)
54 Revision 601.3 2002/09/10 08:07:38 error
55 * update citadel.spec for 6.00* update citadel.spec for 6.00* update citadel.spec for 6.00* update citadel.spec for 6.00* update citadel.spec for 6.00* update citadel.spec for 6.00* update citadel.spec for 6.00* update citadel.spec for 6.00
57 Revision 601.2 2002/09/09 03:03:18 ajc
58 * When a user logs in, create the Mail> room if it doesn't exist. (Should
59 never happen, but one site had a situation where this patch came in handy.)
61 Revision 601.1 2002/09/08 04:15:28 ajc
62 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
63 become wacky on second and subsequent sessions.
65 Revision 601.0 2002/09/08 03:51:30 ajc
66 * Let's call this 6.01, shall we?
68 Revision 600.2 2002/09/08 03:48:48 ajc
69 * Fixed a crashy crashy bug in the AGUP protocol function in the client
71 Revision 600.1 2002/09/07 03:24:23 ajc
72 * When displaying messages using MSG4, enumerate the attachments on the
73 client side, because the server won't add their descriptions to the
76 Revision 600.0 2002/09/04 03:06:58 ajc
77 * Committing the current code base as version 6.00
79 Revision 591.109 2002/09/03 14:09:04 ajc
80 * setup.c: automatically stop/start services
82 Revision 591.108 2002/09/03 04:42:15 ajc
83 * Added MSG4 support to client-side IPC
84 * Moved HTML-to-text conversion to the client side
86 Revision 591.107 2002/09/02 20:40:34 ajc
87 * Automation work for setup
89 Revision 591.106 2002/08/31 04:36:26 ajc
90 * IMAP APPEND no longer forces messages to appear as from the logged-in user
91 when appending to a mailbox room. (Allows migration to Citadel from some
92 other type of server without losing all the sender names.)
94 Revision 591.105 2002/08/31 04:12:39 ajc
95 * Set version number to 6.00 in documentation and header files.
96 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
97 performing an IMAP APPEND command.
99 Revision 591.104 2002/08/28 03:18:06 ajc
100 * Make reply_to and reply_subject global (otherwise they don't work!)
102 Revision 591.103 2002/08/27 04:01:03 ajc
103 * Added the ability to run an external command from the client when new mail
104 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
105 just *had* to have Bear in the Big Blue House tell me I've got mail)
107 Revision 591.102 2002/08/26 02:55:09 ajc
108 * Small bugfix for memory bounds checking in the MIME parser
110 Revision 591.101 2002/08/25 21:23:49 ajc
111 * Hide the SMTP queue and the sysconfig rooms.
113 Revision 591.100 2002/08/24 05:58:53 ajc
114 * Bugfixes and cosmetic changes to listsub system
116 Revision 591.99 2002/08/23 03:36:52 ajc
117 * Finished all of the subscribe/unsubscribe/confirm stuff!
119 Revision 591.98 2002/08/23 02:30:02 ajc
120 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
121 * Don't allow multiple subscriptions of the same address to a list
123 Revision 591.97 2002/08/22 03:55:11 ajc
126 Revision 591.96 2002/08/22 03:40:00 ajc
127 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
129 Revision 591.95 2002/08/21 21:58:00 ajc
130 * Completed self-service list subscription via web.
131 (Still need to implement unsubscribe.)
133 Revision 591.94 2002/08/16 21:04:56 ajc
136 Revision 591.93 2002/08/14 20:21:52 ajc
137 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
138 * New flag and config options to allow/disallow self-service list subscription
139 and unsubscription to a room
141 Revision 591.92 2002/08/14 02:36:05 ajc
142 * WebCit list subscription integration
144 Revision 591.91 2002/08/13 18:48:46 ajc
145 * Generate and send subscription confirmation requests.
146 (Still need to finalize the URL format)
148 Revision 591.90 2002/08/13 17:19:11 ajc
149 * Added email capability to quickie_message()
151 Revision 591.89 2002/08/13 04:02:06 ajc
152 * <R>eplace string is now case sensitive
154 Revision 591.88 2002/08/13 03:46:31 ajc
155 * More work on the self-service subscribe/unsubscribe infrastructure
157 Revision 591.87 2002/08/12 03:00:20 ajc
158 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
160 Revision 591.86 2002/08/12 00:09:05 ajc
161 * Compress VISIT records using zlib if available. This reduces the object
162 size from over 4k to about 70 bytes. Experimental.
163 * Automatically uncompress database records found to be compressed (duh)
165 Revision 591.85 2002/08/08 22:01:35 ajc
166 * autoconf to look for zlib (for an upcoming experiment)
168 Revision 591.84 2002/08/08 03:25:56 ajc
170 * Started writing some infrastructure for sub/unsub
172 Revision 591.83 2002/08/08 02:49:12 ajc
173 * serv_network.c: retain unknown commands in netconfigs and write them back
174 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
175 * serv_listsub.c: added (currently a stub)
177 Revision 591.82 2002/08/06 03:12:14 ajc
178 * Fixed and clarified "new mail has arrived" messages.
180 Revision 591.81 2002/08/06 03:02:29 ajc
181 * ;AE command -- Make it clearer which floor the user is editing
183 Revision 591.80 2002/08/06 02:58:01 ajc
184 * Cleaned up the output of digest mode. It's usable now, but the self-service
185 subscribe/unsubscribe functions are not there yet.
187 Revision 591.79 2002/08/05 14:38:11 ajc
188 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
190 Revision 591.78 2002/08/03 19:48:40 ajc
191 * NULLify 'roomrec' before attempting partial match in <G>oto
192 (fixes heap corruption when this command is executed)
194 Revision 591.77 2002/08/03 04:13:46 ajc
195 * citadel_ipc.c: Attempted to clean up memory allocation
197 Revision 591.76 2002/08/01 05:41:53 ajc
198 * Completion of (most of) digest mode. Still needs some polish.
200 Revision 591.75 2002/07/31 04:01:57 ajc
201 * Began implementing "digest mode" for listserving. (Not complete)
203 Revision 591.74 2002/07/28 20:33:13 ajc
204 * Augmented the "headers only" functionality of the message reading API (as
205 well as the options of the server commands which expose it) to allow
206 headers+body, headers only, or body only.
207 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
208 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
210 Revision 591.73 2002/07/23 04:00:06 ajc
211 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
212 content types, and fetch messages with MIME content types.
214 Revision 591.72 2002/07/21 22:29:46 ajc
215 * Added in some infrastructure to switch the client's message reading from
216 conventional MSG0 to a MIME-download type thing, like WebCit does.
218 Revision 591.71 2002/07/21 15:45:07 error
219 * Remove duplicate call for server time in who_is_online(); IPC does this now
221 Revision 591.70 2002/07/21 15:43:57 error
222 * citadel_ipc.c: Fix for segfault on empty messages
224 Revision 591.69 2002/07/20 04:05:10 ajc
225 * Updated hack.txt with some fresh new information
227 Revision 591.68 2002/07/19 02:28:11 ajc
228 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
229 accomodate long lines which often spew out (usually from spam unfortunately)
231 Revision 591.67 2002/07/18 21:29:37 nbryant
232 added a note about GNU make to the configure script output
234 Revision 591.66 2002/07/18 20:21:18 ajc
235 * Eliminated the 512-message limit in the client for reading messages.
237 Revision 591.65 2002/07/13 04:12:40 ajc
238 * Don't lie about format types in MSG0 anymore. We no longer need to.
240 Revision 591.64 2002/07/13 03:24:32 ajc
241 * CtdlOutputMsg() caches the most recently fetched message in memory. This
242 eliminates the need to do multiple database fetches when we go back for
243 additional MIME parts, etc.
245 Revision 591.63 2002/07/11 03:40:51 ajc
246 * When outputting a multipart MIME message, supply the client with "pref="
247 and "suff=" lines in addition to the "part=" lines.
249 Revision 591.62 2002/07/02 16:27:06 error
250 * prototypes in citadel_ipc.h updated
252 Revision 591.61 2002/06/29 23:26:55 error
253 * fixed some memory leaks
255 Revision 591.60 2002/06/29 18:36:31 error
256 * tools.c: Massively faster versions of extract_token() and remove_token().
257 These functions can now handle multi-kilobyte sized strings with hundreds
258 of tokens (or more?).
260 Revision 591.59 2002/06/29 15:55:07 error
261 * Convert whobbs, serv_info, misc. functions to new IPC code
263 Revision 591.58 2002/06/27 03:10:04 error
264 * rooms.c: converted most functions to new IPC code
266 Revision 591.57 2002/06/25 15:38:52 error
267 * fixed bug in dotgoto() causing free() to segfault
269 Revision 591.56 2002/06/25 15:13:27 error
270 * gotonext() now uses new IPC code to retrieve room listing
272 Revision 591.55 2002/06/25 14:21:35 error
273 * remove a debugging trap I accidentally left in the code
275 Revision 591.54 2002/06/24 20:17:43 error
276 * Fixed code for client segfault at login
278 Revision 591.53 2002/06/24 20:11:00 error
279 * Buffer overflow fixes and minor cleanup in IPC code
281 Revision 591.52 2002/06/24 16:07:42 error
282 * Message reading and other functions which use the fmout() screen
283 formatter now use the new IPC code.
285 Revision 591.51 2002/06/22 20:09:16 error
286 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
289 Revision 591.50 2002/06/21 12:32:48 ajc
290 * Minor documentation update
292 Revision 591.49 2002/06/19 21:52:13 ajc
293 * Support a transient room create as well
295 Revision 591.48 2002/06/19 21:42:57 ajc
296 * Added support for "transient goto" which allows entry into a private and/or
297 zapped room without putting the room [back] on your known rooms list. This
298 is useful for the new administrative functions in WebCit (updating a user's
299 vCard without the Aide suddenly having that user's config room on their
302 Revision 591.47 2002/06/18 16:34:06 error
303 * room_ops.c: Fix for old room record not being deleted when renaming
306 Revision 591.46 2002/06/16 21:01:11 ajc
307 * Allow Aides to create rooms in other users' namespaces (if global access
310 Revision 591.45 2002/06/15 20:48:50 ajc
311 * Fixed small bug in the e<X>pert mode toggle
313 Revision 591.44 2002/06/15 20:14:55 ajc
314 * Fixed a memory allocation bug in the vCard parser
316 Revision 591.43 2002/06/15 17:53:59 error
317 * citserver.c: MESG command can now send a different system message based
318 on the developer and client ID of the connected client
320 Revision 591.42 2002/06/15 04:52:26 ajc
321 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
322 * Allow more than one SA server (it'll try 'em all)
323 * Don't run SA for logged in users
325 Revision 591.41 2002/06/14 20:42:56 ajc
326 * Discovered that spamd works even without the Content-length: command, so I
327 was able to redo the spam checker to work without a temp file.
329 Revision 591.40 2002/06/14 20:37:03 ajc
330 * Disabled the spam strings checker I wrote a few days ago.
331 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
332 running on the local machine. If yes, run the message through it and
335 Revision 591.39 2002/06/12 03:42:21 ajc
336 * "Suppress message prompts" has been changed to "Prompt after each message"
337 and of course the effect has been reversed.
338 * "Be unlisted in userlog" has been moved to the end of the list of
339 configuration prompts, so it doesn't interrupt the flow of thought regarding
340 the prompting questions.
342 Revision 591.38 2002/06/10 22:25:25 ajc
343 * Configuration for spam filter
345 Revision 591.37 2002/06/09 23:59:38 ajc
346 * Started working on the spam filter
348 Revision 591.36 2002/06/07 22:10:51 ajc
349 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
350 register hooks that can scan incoming SMTP messages and elect to reject them
351 (due to virus or spam content, for example).
353 Revision 591.35 2002/06/07 03:22:13 ajc
354 * Added a module "serv_mrtg" which allows activity reporting to MRTG
355 (http://www.mrtg.org) -- this will replace our stats program.
357 Revision 591.34 2002/06/02 16:42:17 error
358 * Support for Ctrl-W to erase a word when editing or at a prompt
360 Revision 591.33 2002/05/31 18:34:04 nbryant
361 better curses compatibility, and a couple makefile/configure tweaks
363 Revision 591.32 2002/05/28 13:59:02 ajc
364 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
366 Revision 591.31 2002/05/24 19:58:13 ajc
367 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
368 concept of a "half keepalive" and sending them during paginator prompts.
370 Revision 591.30 2002/05/23 03:33:21 ajc
371 * Added a GTSN (GeT list of SeeN messages) command
373 Revision 591.29 2002/05/20 14:29:59 ajc
374 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
375 the = sign and ended up always setting this value to 0
377 Revision 591.28 2002/05/17 03:57:30 ajc
378 * When doing fixed_output() of converted HTML, output the whole block of
379 data at once instead of one character at a time
381 Revision 591.27 2002/05/16 04:44:58 ajc
382 * Reduce the number of socket writes when doing fixed_output() to avoid
383 getting killed by overhead. (Thanks to IO for the insight)
385 Revision 591.26 2002/05/14 15:25:34 error
386 * room_ops.c: clarified aide message when room aide is removed
388 Revision 591.25 2002/05/14 15:18:43 error
389 * rooms.c: Print name of room aide if any when doing <i>nfo
391 Revision 591.24 2002/05/14 01:33:18 error
392 * Fixed some incredibly silly typos
394 Revision 591.23 2002/05/14 01:27:18 error
395 * Minor cosmetic changes, extraneous double spaces etc.
397 Revision 591.22 2002/05/14 01:15:54 error
398 * Idle threshold on the who list is now customizable in the citadel.rc
400 Revision 591.21 2002/05/14 01:09:57 error
401 * citadel.c: spacebar won't read New if there are no new messages
403 Revision 591.20 2002/05/12 23:00:11 ajc
404 * Removed an unused variable
406 Revision 591.19 2002/05/12 22:57:04 ajc
407 * Removed the unfinished moderation system.
408 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
409 a specified Content-type. Serious performance boost.
411 Revision 591.18 2002/05/05 17:33:09 error
412 * screen.c: fix lack of beeps in curses mode
414 Revision 591.17 2002/05/04 02:58:16 ajc
415 * Documented a small protocol change for the STEL command
417 Revision 591.16 2002/04/30 03:13:59 ajc
418 * When sending a page that results in the receiver's Sent/Received Pages>
419 room to be created, don't automatically grant the sender access to that room.
420 * Added a parameter to create_room() to implement the above
422 Revision 591.15 2002/04/23 13:38:08 ajc
425 Revision 591.14 2002/04/21 21:28:06 ajc
426 * Create the My Citadel Config> room along with the user account
428 Revision 591.13 2002/04/20 03:00:01 ajc
429 * One more fix for the RENAME command wrt namespaces.
431 Revision 591.12 2002/04/18 18:44:36 nbryant
432 don't use libtool -avoid-version for libcitserver - this might help for
435 Revision 591.11 2002/04/17 04:35:06 ajc
436 * Finished the IMAP RENAME command. (I ended up using nested functions
437 because it made the task much, much easier. We can fix it later or convert
438 it to C++ if we find this becomes a problem.)
440 Revision 591.10 2002/04/15 13:25:47 ajc
441 * Add error responses to imap_rename() and set up subfolder framework
443 Revision 591.9 2002/04/14 22:42:49 ajc
444 * Began implementing RENAME command in IMAP.
446 Revision 591.8 2002/04/14 22:27:05 ajc
447 * Added access control checking to CtdlRenameRoom()
449 Revision 591.7 2002/04/14 22:11:22 ajc
450 * New back end function CtdlRenameRoom() which is used to rename a room and/or
451 move it to a different floor.
452 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
454 Revision 591.6 2002/04/10 03:58:40 ajc
455 * Began work on IMAP RENAME
457 Revision 591.5 2002/04/09 14:26:43 ajc
458 * Allow INBOX to have subfolders. There's no longer any reason not to.
460 Revision 591.4 2002/04/05 22:31:59 error
461 * Send time-of-day with pages sent via IMAP
463 Revision 591.3 2002/04/05 14:34:02 ajc
464 * Minor tweak to nested folder algorithm to handle nesting in mail root
466 Revision 591.2 2002/04/05 04:25:56 ajc
467 * Support nested folders in IMAP. We might want to change the delimiter.
469 Revision 591.1 2002/04/04 23:25:30 ajc
470 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
471 but it makes Mozilla mail hang. Will investigate more later...
473 Revision 591.0 2002/04/01 05:13:20 ajc
474 * Tagged everything for 5.91 release
476 Revision 590.168 2002/04/01 05:12:57 ajc
477 * Prep for 5.91 release
479 Revision 590.167 2002/03/29 04:43:15 ajc
480 * Removed the BMBX command. Mailbox security update now runs automatically when the
481 server starts and it sees data files version <5.91.
483 Revision 590.166 2002/03/26 05:58:35 nbryant
484 don't check for a database driver until after the openssl check is
485 complete. if the ld paths aren't set up for the db installation this
486 can interfere with the openssl check because it tries to run a program
487 linked against the libraries we've been finding.
489 Revision 590.165 2002/03/26 05:20:46 nbryant
490 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
491 which has been rendered unusable by the build system simplifications
493 Revision 590.164 2002/03/26 05:13:32 nbryant
494 fix monstrous shell script syntax in configure.ac
496 Revision 590.163 2002/03/26 04:38:31 nbryant
497 * support autoconf 2.53
498 * make a note that people should be using libtool 1.4d
499 * cut some of the more pointless bells and whistles out of the configure
500 script in an effort to make it more maintainable
501 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
503 * timezone/daylight and other FreeBSD fixes
504 * more effort in the configure script to detect the common
505 bastardizations (ahem, ports) of Berkeley DB without falling down
507 Revision 590.162 2002/03/25 03:09:39 nbryant
508 fix warning on platforms where pthread_t may be a pointer
510 Revision 590.161 2002/03/25 00:01:50 nbryant
511 * compatibility with Berkeley DB < 3.3
512 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
513 distributions. this is kind of a pain in the ass, but I had to rename our
516 Revision 590.160 2002/03/22 04:35:38 ajc
517 * Handle vCard registration updates for users other than the one currently
518 logged in. (Allows administrative editing of contact information.)
520 Revision 590.159 2002/03/20 19:03:27 ajc
521 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
523 Revision 590.158 2002/03/19 04:34:42 ajc
524 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
526 Revision 590.157 2002/03/19 04:19:33 ajc
527 * Saw what IO did with strchr() and did the same in a few more places
529 Revision 590.156 2002/03/17 00:08:02 error
530 * mime_parser.c: more robust parsing of Content-Type header
532 Revision 590.155 2002/03/16 05:22:59 ajc
533 * Post an error message to Aide> when unlink() is unable to delete old
536 Revision 590.154 2002/03/14 04:35:26 nbryant
537 avoid symbol clash with curses' "timeout" function (which may be a macro
540 Revision 590.153 2002/03/14 04:24:20 nbryant
541 support window resizing in curses mode
543 Revision 590.152 2002/03/13 04:11:11 nbryant
544 fix up minor gotcha introduced by fgets change
546 Revision 590.151 2002/03/13 03:58:29 ajc
547 * Site-configurable option "Allow system Aides to gain access to mailboxes"
549 Revision 590.150 2002/03/13 03:34:38 nbryant
550 /* when running in curses mode, the scroll bar in most
551 xterm-style programs becomes useless, so it makes sense to
552 pause after a screenful of pages if the user has been idle
553 for a while. However, this is annoying to some of the users
554 who aren't in curses mode and tend to leave their clients
555 idle. keepalives become disabled, resulting in getting booted
556 when coming back to the idle session. but they probably have
557 a working scrollback in their terminal, so disable it in this
560 if (!is_curses_enabled())
563 Revision 590.149 2002/03/12 23:34:37 nbryant
564 use ncurses in preference to curses if it's installed; it handles
565 background colors properly on dtterm, has a larger color pair palette,
566 and has a bigger terminal database than solaris curses
568 Revision 590.148 2002/03/12 22:47:17 nbryant
569 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
570 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
571 map the white/blue color pair onto 8 instead of 9, but only if that slot
572 is available; fall back on white/black otherwise.
574 it seems there may be an off-by-one error in the color pair manpages for
575 the various curses packages (?) if not, our 0 entry is unusable, but that's
576 the DIM_BLACK color and we don't use it anyway.
578 Revision 590.147 2002/03/12 22:17:20 ajc
579 * Give mailbox owners access to "who knows room" command
581 Revision 590.146 2002/03/12 21:08:03 nbryant
582 support color under Solaris curses
584 Revision 590.145 2002/03/12 19:59:40 ajc
585 * Access control change: do not treat mailboxes as guessname rooms for Aides.
586 Open up INVT/KICK commands to non-Aides for their mailboxes.
588 Revision 590.144 2002/03/12 04:30:52 nbryant
589 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
590 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
591 generator daemon) socket and seed OpenSSL's RNG.
593 this is necessary on solaris and other systems which lack /dev/urandom.
595 Revision 590.143 2002/03/12 03:43:26 nbryant
596 squished the last remaining calls to sprintf
598 Revision 590.142 2002/03/12 03:36:55 nbryant
599 replace calls to gets with fgets
601 Revision 590.141 2002/03/12 03:19:09 nbryant
602 more sprintf bashing. now the only ones left are in mime_parser
604 Revision 590.140 2002/03/12 01:33:42 nbryant
605 - pass -Wcast-qual to gcc
606 - more sprintf bashing
608 Revision 590.139 2002/03/12 00:03:43 nbryant
609 more sprintf removals
611 Revision 590.138 2002/03/11 06:00:21 nbryant
612 use <db.h> before <db3/db.h> or <db4/db.h>
613 this is the only way i can think of to make it work everywhere; people on
614 systems like FreeBSD where the ports work the other way around will have to
615 specify an extra -I flag in their CPPFLAGS variable.
617 Revision 590.137 2002/03/11 05:42:46 nbryant
618 removed all references to sprintf from several files (not all files yet)
619 and replace with snprintf
621 Revision 590.136 2002/03/11 04:16:20 nbryant
622 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
625 Revision 590.135 2002/03/11 03:55:24 nbryant
626 - fixes for building without OpenSSL
627 - setenv doesn't exist on all systems, use putenv instead
628 - support Solaris' curses implementation
630 Revision 590.134 2002/03/09 22:52:04 ajc
631 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
632 overflow problem in lprintf(). I also did the same fix to cprintf().
634 Revision 590.133 2002/03/09 16:47:57 ajc
635 * Added BMBX to fix a problem
637 Revision 590.132 2002/03/09 06:18:37 ajc
640 Revision 590.131 2002/03/09 05:22:29 ajc
643 Revision 590.130 2002/03/09 05:02:20 ajc
644 * Attempts to fix the access control crap
646 Revision 590.129 2002/03/08 05:42:02 ajc
647 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
649 Revision 590.128 2002/03/07 04:30:37 ajc
650 * Force recipient only in Mail>, not in all mailbox rooms
652 Revision 590.127 2002/03/05 22:45:40 error
653 * Autoconf fixes for DB4 support
655 Revision 590.126 2002/03/05 04:47:49 ajc
656 * vcard.c: another API update
658 Revision 590.125 2002/03/04 05:29:39 ajc
659 * Made a small API change to vcard.c for WebCit, brought the change over here too
660 in order to keep vcard.c identical everywhere.
662 Revision 590.124 2002/03/03 06:48:25 ajc
663 * Client and server options to disable self-service user account creation
665 Revision 590.123 2002/03/03 06:31:58 ajc
666 * Added password starred-out entry to newprompt() and strprompt()
667 * Applied the above setting to password set/change in <.A>ide <U>seredit
669 Revision 590.122 2002/03/03 06:18:45 ajc
670 * Implemented the CREU server command to administratively create user accounts
671 * Added the ability to create new user accounts to <.A>ide <U>seredit
673 Revision 590.121 2002/03/03 06:05:16 ajc
674 * Split up some of the code in order to prepare for user accounts to be
675 administratively created without logging in to them.
677 Revision 590.120 2002/03/02 05:56:48 ajc
678 * Properly implemented the network filter list. Finished the server module and
679 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
681 Revision 590.119 2002/03/01 04:24:20 ajc
682 * Cosmetic change to Received: line
684 Revision 590.118 2002/03/01 04:16:22 ajc
685 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
686 discarded instead of prepended. "Received:" lines now work.
688 Revision 590.117 2002/02/23 19:20:51 ajc
689 * Do the use table purge in two phases to avoid crashy crashy
691 Revision 590.116 2002/02/20 22:42:19 ajc
692 * Started adding better management of source IP addressses in SMTP service
694 Revision 590.115 2002/02/15 04:28:57 ajc
695 * Wrote the expire/purge routine for the new use table
697 Revision 590.114 2002/02/15 04:05:08 ajc
698 * Began implementation of a networker use table that doesn't chew up oodles
699 of CPU time. (It uses a cdb instead.)
701 Revision 590.113 2002/02/15 03:40:06 ajc
702 * Stu's changes (which he checked in without making any ChangeLog comments,
703 bad Stu!) didn't build properly without curses. Added #ifdef's.
705 Revision 590.112 2002/02/13 22:15:10 ajc
708 Revision 590.111 2002/02/13 22:04:11 ajc
709 * added vcard_to_html() function
711 Revision 590.110 2002/02/13 15:48:55 ajc
712 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
714 Revision 590.109 2002/02/12 20:15:25 ajc
715 * Threw in a few more #ifdef's so the client build doesn't barf on
717 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
719 Revision 590.108 2002/02/11 15:52:10 ajc
720 * Don't crash when deleting "purge this vCard" messages
722 Revision 590.107 2002/02/10 22:36:41 nbryant
723 - replace cdb_trunc with a complete version of the code i had been
724 working on; fallback code for db < 3.3.x needed
725 - change 'can't connect to host.port' to 'can't connect to host:port'
727 Revision 590.106 2002/02/08 22:39:08 ajc
728 * If there's already a Subject line in memory, display it below the usual
729 headers when the user hits <E>
731 Revision 590.105 2002/02/08 22:36:23 ajc
732 * Changed the logic for printing RFC822 addresses (again)
733 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
734 (We need to either provide an alternative implementation or require DB >=3.3)
735 * Automatically Re: subject line in the client where appropriate
737 Revision 590.104 2002/02/08 19:02:25 ajc
738 * Added client and server side support for entering Subject lines in
739 messages when not using RFC822.
741 Revision 590.103 2002/02/08 18:10:07 ajc
742 * When outputting a message in non-RFC822 format, don't display an Internet
743 address if the user is local.
745 Revision 590.102 2002/02/07 04:42:49 ajc
746 * Silently refuse to add directory entries for Internet addresses already
747 belonging to other users.
748 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
750 Revision 590.101 2002/02/05 05:05:53 ajc
751 * Don't crash when posting if the user doesn't have an Internet directory address
753 Revision 590.100 2002/02/03 15:29:03 error
754 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
756 Revision 590.99 2002/02/03 15:21:48 error
757 * Remove the ETLS command, it is no longer needed
759 Revision 590.98 2002/02/02 21:44:04 ajc
760 * If a user has at least one valid Internet directory address, stamp it onto
761 any outgoing messages.
763 Revision 590.97 2002/02/01 05:11:26 ajc
764 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
765 * In the client, check the directory for conflicts when selecting email addr.
767 Revision 590.96 2002/01/31 05:13:44 ajc
768 * When deleting a vCard from the Global Address Book room, remove the
769 corresponding address in the directory. (Not tested.)
771 Revision 590.95 2002/01/30 19:03:41 ajc
772 * Added a new DeleteFunctionHook type of thing. These get called when a
773 message is being deleted from a room.
774 * When deleting messages from a room, do the AdjRefCount() calls (and now,
775 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
776 outside of the S_QUICKROOM critical section.
778 Revision 590.94 2002/01/27 06:39:45 error
779 * file_ops.c: fixed bug in cmd_read() which could cause server to report
780 the wrong number of bytes for the client to download
782 Revision 590.93 2002/01/26 21:33:38 ajc
783 * More internet addressing and global directory stuff. I think it's all working now
784 except for the purging of old entries.
786 Revision 590.92 2002/01/26 11:02:37 error
787 * citadel.spec cleaned up
789 Revision 590.91 2002/01/26 09:23:40 error
790 * setup now has a silent running mode (-q option) where it silently sets
791 defaults for everything. This is intended for use in scripts such as
792 the RPM packages, eliminating a step from the installation process.
794 Revision 590.90 2002/01/26 09:19:16 error
795 * citadel.spec has been completely overhauled, we can make RPMs now!
797 Revision 590.89 2002/01/26 04:59:57 ajc
798 * smtp FROM command now validates sender using the validate_recipients() loop
799 (yeah, it's good for that too) making it directory-aware
801 Revision 590.88 2002/01/26 04:01:10 error
802 * Formatter now uses more of the available screen width
804 Revision 590.87 2002/01/26 03:57:30 error
805 * Revised status_line() display, it's much more compact now
807 Revision 590.86 2002/01/26 03:50:26 error
808 * Better error reporting in connection_died(), kills curses before printing
809 error message, prints last errno.
811 Revision 590.85 2002/01/25 05:19:03 ajc
812 * Greatly simplified the logic for validating recipient addresses for incoming
813 SMTP. This logic destroys the whitespace mangling for local names; I will
816 Revision 590.84 2002/01/25 04:36:35 ajc
817 * fixz to allow incoming vCards in the address book to actually get processed
819 Revision 590.83 2002/01/24 06:52:54 error
820 * citadel_decls.h: fix unresolved extern errors
822 Revision 590.82 2002/01/23 05:04:05 ajc
823 * Add vCards from incoming network messages in the GAB to the directory.
825 Revision 590.81 2002/01/23 03:39:32 ajc
826 * Added a new hook type for handling incoming network messages
827 * Wrote a skeleton module for net filtering
829 Revision 590.80 2002/01/22 10:46:25 error
830 * read_message() and fmout() now accept a FILE to which to send their
831 output; this fixes quoting in the fullscreen client
833 Revision 590.79 2002/01/20 08:03:43 error
834 * curses client: use the status line as "input" line in chat mode
836 Revision 590.78 2002/01/20 07:43:07 error
837 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
839 Revision 590.77 2002/01/20 05:22:07 error
840 * curses client: allow goodbye message to be seen on some terminals
842 Revision 590.76 2002/01/19 16:56:31 error
843 * Fixed color support, now works when rc_ansi_color is on or auto
845 Revision 590.75 2002/01/19 15:10:25 error
846 * Cosmetics for the client status line
848 Revision 590.74 2002/01/19 11:59:33 error
849 * A real status line for the text client
851 Revision 590.73 2002/01/19 10:08:43 error
852 * fix link for libcitserver.so to tools.o which I broke (oops!)
854 Revision 590.72 2002/01/19 09:59:08 error
855 * Full-screen curses support for Citadel text client
857 Revision 590.71 2002/01/17 20:11:05 nbryant
858 remove lock.c/lock.h; don't need them for what i was planning after all
860 Revision 590.70 2002/01/17 10:48:36 error
861 * cosmetic fixes in the new trace file functionality
863 Revision 590.69 2002/01/17 10:32:14 error
864 * lprintf() now logs the session ID for each log entry within a session.
865 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
867 Revision 590.68 2002/01/17 10:16:09 error
868 * migratenet.c: cygwin fix: include limits.h
870 Revision 590.67 2002/01/17 10:13:31 error
871 * serv_ical.c: set expire policy for My Calendar> to manual
873 Revision 590.66 2002/01/17 07:18:11 ajc
874 * Changed all "free software" references to "open source" in order
875 to piss off Richard Stallman
877 Revision 590.65 2002/01/17 00:22:35 nbryant
878 added lock.[ch]: recursive read/write locking support. (not actually used yet)
880 Revision 590.64 2002/01/15 12:41:53 error
881 * Implement alternate_semantics (see comments in citadel.rc file)
883 Revision 590.63 2002/01/15 11:07:51 ajc
884 * vcard.c: updated vCard "object methods" to handle multiple instances of
885 the same key name when necessary.
887 Revision 590.62 2002/01/15 06:38:39 error
888 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
890 Revision 590.61 2002/01/15 06:20:18 error
891 * Modules can now unregister any of their hooks (though none yet take
894 Revision 590.60 2002/01/14 08:49:13 error
895 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
898 Revision 590.59 2002/01/13 04:46:31 ajc
899 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
900 providing directory service.
902 Revision 590.58 2002/01/13 04:06:33 ajc
903 * Repaired the problems I created when moving the_mime_parser()'s variables
904 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
906 Revision 590.57 2002/01/11 15:46:57 error
907 * Allow users to move/copy messages between personal rooms
909 Revision 590.56 2002/01/11 04:59:00 ajc
910 * Finished most of the work for the Global Address Book.
912 Revision 590.55 2002/01/11 04:37:03 ajc
913 * More code for the Global Address Book
915 Revision 590.54 2002/01/11 02:57:35 error
916 * Don't print **** when sending a page or mail from an anonymous-only room
918 Revision 590.53 2002/01/10 21:22:37 ajc
919 * Minor changes for global directory service
921 Revision 590.52 2002/01/10 04:29:28 ajc
922 * Minor updates for directory service
924 Revision 590.51 2002/01/09 23:12:40 ajc
925 * Allow users to zap mailbox rooms
927 Revision 590.50 2002/01/09 04:37:32 ajc
928 * Finished the callback stuff for vCard address extraction
930 Revision 590.49 2002/01/09 04:05:53 ajc
931 * Began writing code to harvest Internet e-mail addresses from vCards, and
932 hacked together a temporary version (and writeup) of the IGAB command.
934 Revision 590.48 2002/01/08 16:34:22 ajc
935 * serv_vcard.c: cosmetic cleanup
937 Revision 590.47 2002/01/06 22:44:21 error
938 * Enable/disable encryption in client from command line and/or citadel.rc
940 Revision 590.46 2002/01/06 21:25:26 ajc
941 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
942 handling redirect_ssl, because these need to be done the same way regardless
943 of client session crypto
944 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
945 order to gain greater portability (or even to get it to compile on splorph)
947 Revision 590.45 2002/01/06 11:13:33 error
948 * Enable SSL/TLS support in the client (again)
950 Revision 590.44 2002/01/06 11:11:31 error
951 * Enable SSL/TLS in the client
953 Revision 590.43 2002/01/06 10:49:55 error
954 * Add some #includes I apparently somehow missed
956 Revision 590.42 2002/01/06 10:33:10 error
957 * SSL/TLS support for the Citadel/UX wire protocol
959 Revision 590.41 2002/01/06 08:54:58 error
960 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
962 Revision 590.40 2002/01/05 22:31:22 ajc
963 * Removed some protocol commands and writeups that are no longer necessary
964 * Began some of the framework for the Global Address Book
966 Revision 590.39 2002/01/05 12:44:43 error
967 * serv_chat.c: allow a session to be killed while in chat
969 Revision 590.38 2002/01/05 12:31:04 error
970 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
972 Revision 590.37 2002/01/05 04:51:36 error
973 * stats now sorts its top 20 lists properly
975 Revision 590.36 2002/01/04 20:57:36 nbryant
978 Revision 590.35 2002/01/04 20:46:26 nbryant
979 Makefile fix for cygwin (fix migratenet linkage)
981 Revision 590.34 2002/01/04 20:43:26 nbryant
982 configure/genstamp: check for struct tm.tm_gmtoff
984 Revision 590.33 2002/01/03 22:01:17 ajc
985 * Fixed mail to "sysop"
987 Revision 590.32 2002/01/03 21:35:07 ajc
988 * I think this is the last of the fixes for the new submit queue.
990 Revision 590.31 2002/01/03 12:27:35 error
991 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
993 Revision 590.30 2002/01/03 12:21:02 error
994 * Autoconf support for recognizing OpenSSL
996 Revision 590.29 2002/01/03 04:52:28 ajc
997 * serv_network.c: migrated deliveries and bounces to the new message
998 submission subsystem. NOT TESTED.
1000 Revision 590.28 2002/01/01 21:32:10 ajc
1001 * Finished the updates to serv_smtp.c, although I think there may be a
1002 problem with one-too-many reference counts when a message is submitted
1005 Revision 590.27 2001/12/31 20:15:13 ajc
1006 * Almost finished converting serv_smtp.c to the new message submission
1007 framework. Still not done yet; don't use this.
1009 Revision 590.26 2001/12/30 06:20:46 error
1010 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
1012 Revision 590.25 2001/12/30 05:50:46 error
1013 * Security: Citadel now drops privileges when called from telnetd, also
1014 checks to make sure you didn't set the setuid/setgid bits. No more
1017 Revision 590.24 2001/12/29 05:19:32 ajc
1018 * Minor cosmetic hack
1020 Revision 590.23 2001/12/29 04:21:22 nixo
1021 stupid me. I didn't realize that asking for the header did what I wanted
1022 so I changed my little 'y' hack to not bother reading the text of the
1023 message. a little saving on the bandwidth.
1025 Revision 590.22 2001/12/28 22:32:38 nixo
1026 Added a "read m<y> next" function in read mode. It will skip to the next
1027 message by the user in the current message list (whatever mode you're in
1028 be it read forward, last 50, whatever.)
1030 Revision 590.21 2001/12/28 11:06:53 error
1031 * More server support for hostnames up to 63 characters (oops I missed a spot)
1033 Revision 590.20 2001/12/28 09:39:10 error
1034 * Client support for hostnames up to 63 characters: truncated at 24 in
1035 short who list, full display in long who list.
1037 Revision 590.19 2001/12/28 09:28:04 error
1038 * Server support for hostnames up to 63 characters
1040 Revision 590.18 2001/12/26 05:01:30 ajc
1041 * Added a new developer ID for Anticlimactic Teleservices
1043 Revision 590.17 2001/12/23 10:00:43 error
1044 * Pages are once again formatted to the caller's screen width.
1046 Revision 590.16 2001/12/23 09:57:47 error
1047 * tools.c: added parameter to fmt_date() to allow for printing the seconds
1048 along with the time, e.g. 12:34 pm or 12:34:56 pm
1050 Revision 590.15 2001/12/20 04:54:26 ajc
1051 * If you paid for this software, someone is ripping you off.
1053 Revision 590.14 2001/12/18 08:24:56 nbryant
1054 more lovely configure tweaks (include paths for db)
1056 Revision 590.13 2001/12/18 06:04:08 ajc
1057 * Moved the buffers in the_mime_parser() from the stack to the heap, because
1058 it was crashing boxen with small stack sizes.
1060 Revision 590.12 2001/12/18 05:54:16 ajc
1061 * Added more load_floorlist() commands to the beginning and end of functions
1062 in the client that manipulate the floor list. This fixes a bug in which
1063 new floors don't show up right away after being created.
1065 Revision 590.11 2001/12/17 08:14:26 nbryant
1066 restored the checks for /usr/include/db3 and /usr/local/include/db3
1067 in configure. there are too many variations on db installation; this is
1070 Revision 590.10 2001/12/17 08:00:45 nbryant
1071 set the pthreads stack size to 128K because FreeBSD's default of 64K
1072 seems too small. fixes crashes under FreeBSD.
1074 Revision 590.9 2001/12/16 00:50:14 error
1075 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
1076 commands in logged_in_response().
1078 Revision 590.8 2001/12/14 21:33:18 nbryant
1079 finally changed configure to complain if there's no database driver ;)
1081 Revision 590.7 2001/12/14 08:29:30 error
1082 * Security: trace file is now only readable by owner, since it contains
1083 plain text passwords.
1085 Revision 590.6 2001/12/14 07:04:24 ajc
1086 * Now you can send mail to yourself. Hi from Stu.
1088 Revision 590.5 2001/12/14 06:58:12 ajc
1091 Revision 590.4 2001/12/13 22:36:30 nbryant
1092 make configure search for /usr/local/BerkeleyDB.4.0
1094 Revision 590.3 2001/12/13 22:29:57 nbryant
1095 make it compile with Berkeley DB 4.0.x
1097 Revision 590.2 2001/12/11 21:31:07 nbryant
1098 - test for -ldb3 before -ldb
1100 Revision 590.1 2001/12/11 20:04:41 nbryant
1101 - fix library flags, includes for portability
1102 - malloc.h is deprecated
1103 - fix genstamp, hopefully
1104 - fix size_t *printf handling for portability
1106 Revision 590.0 2001/12/08 03:31:41 ajc
1109 Revision 580.95 2001/12/08 03:30:37 ajc
1110 * Final changes to networking docs for 5.90
1112 Revision 580.94 2001/12/06 05:13:34 ajc
1113 * Added the documentation for room sharing and listserv
1115 Revision 580.93 2001/12/04 05:24:15 ajc
1116 * Added two more bytes to the possible length of shared secrets in networking
1117 due to some legacy support requirements.
1119 Revision 580.92 2001/12/04 05:16:19 ajc
1120 * mime_parser.c: change to memory allocation algorithm ... some badly done
1121 messages were crashing the server
1123 Revision 580.91 2001/12/03 22:48:16 ajc
1124 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
1126 Revision 580.90 2001/12/03 17:02:50 ajc
1127 * dynloader.c: fixed improperly done declaration and mallok()
1129 Revision 580.89 2001/12/03 04:28:02 ajc
1130 * mime_parser.c: now uses built-in functions to decode base64 and
1131 quoted-printable attachments, instead of piping data to outboard programs.
1133 Revision 580.88 2001/12/03 02:45:46 ajc
1134 * Began implementing some code to handle multiple recipients (but #define'd
1135 it all out because we're approaching a release)
1137 Revision 580.87 2001/12/03 01:50:17 ajc
1138 * When sending mail, copy to the sender's "Sent Items>" room instead of to
1139 the sender's "Mail>" room.
1141 Revision 580.86 2001/12/02 23:36:24 ajc
1142 * On a new system, set the default new user level to 4 instead of 1.
1144 Revision 580.85 2001/12/02 23:27:01 ajc
1145 * Removed references to the old networker from the documentation. Did not
1146 write any new documentation, so what's there now is kind of sparse.
1148 Revision 580.84 2001/12/02 02:42:55 ajc
1149 * Implemented new room flag QR2_SYSTEM which supresses the room from all
1150 room listings, even for Aides (but it's still gotoable). This will be used
1151 for rooms which hold system configuration and message queues.
1153 Revision 580.83 2001/12/01 19:23:26 ajc
1154 * clientsocket.c: implement socket timeouts for read operations
1156 Revision 580.82 2001/12/01 17:00:23 ajc
1157 * serv_smtp.c: when multiple MX's are the same preference, randomize them
1159 Revision 580.81 2001/12/01 07:18:28 ajc
1160 * Fixed an SMTP delivery problem that was causing certain classes of
1161 transient errors to cause a message to never be delivered.
1163 Revision 580.80 2001/12/01 05:26:01 ajc
1164 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
1165 utility/diagnostic functions.
1167 Revision 580.79 2001/11/27 17:08:29 ajc
1168 * When calling an external editor, set the environment variable
1169 WINDOW_TITLE to an appropriate value.
1171 Revision 580.78 2001/11/26 03:27:08 ajc
1172 * new algorithm to load the use table
1174 Revision 580.77 2001/11/17 19:55:08 ajc
1175 * Updated some of the documentation
1177 Revision 580.76 2001/11/16 04:43:12 ajc
1178 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
1179 commands are sent out using a single sock_write() call. There are broken
1180 SMTP server implementations that can't handle SMTP commands split across
1181 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
1183 Revision 580.75 2001/11/15 04:11:30 ajc
1184 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
1185 file format (since we dumbed down the gateway software)
1186 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
1187 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
1188 if a numeric port number was specified instead of a service name
1190 Revision 580.74 2001/11/14 02:59:01 ajc
1191 * Network run frequency is now a site-definable setting
1193 Revision 580.73 2001/11/13 22:05:23 ajc
1194 * Re-introduced the ability to enter IGnet mail into the system.
1196 Revision 580.72 2001/10/29 22:59:22 ajc
1197 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
1199 Revision 580.71 2001/10/29 16:39:54 ajc
1200 * Finished the migratenet utility (finally).
1202 Revision 580.70 2001/10/28 05:18:51 ajc
1203 * migratenet almost finished
1205 Revision 580.69 2001/10/26 04:26:45 ajc
1206 * more work on the net migrator
1208 Revision 580.68 2001/10/23 03:37:33 ajc
1209 * Threw a few more lines of code into migratenet.c
1211 Revision 580.67 2001/10/20 18:10:50 ajc
1212 * migratenet.c: added (not even close to being finished)
1214 Revision 580.66 2001/10/17 21:07:20 nbryant
1215 further format string cleanups (for i686-linux type sizes)
1217 Revision 580.65 2001/10/17 20:41:07 nbryant
1218 - declare *printf format specifiers if gcc detected
1219 - format string fixes (compiles w/o warnings on alpha osf/1)
1221 Revision 580.64 2001/10/17 19:40:38 nbryant
1222 warning fixes and cleanups for 64-bit machines
1224 Revision 580.63 2001/10/16 20:47:37 nbryant
1225 - backed out -export-dynamic, it doesn't do anything and i've found the real
1227 - remove declaration for make_message
1229 Revision 580.62 2001/10/16 19:18:49 nbryant
1230 backed out that compiler detection change for Tru64. it's not incredibly
1231 important and results in broken autoconf macro expansions.
1233 Revision 580.61 2001/10/16 18:36:33 nbryant
1234 reinstate -export-dynamic for citserver in case libtool decides to build
1235 static libraries (why?)
1237 Revision 580.60 2001/10/16 18:21:53 nbryant
1238 add some explanatory text to bootstrap
1240 Revision 580.59 2001/10/16 17:43:53 nbryant
1241 - further configure tweaks for FreeBSD and Tru64 Unix
1242 - updated to latest libtool configure fragment
1243 - there are two functions named make_message. (?) so declare them both
1246 Revision 580.58 2001/10/16 01:48:55 nbryant
1247 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
1248 - #ifdef out inline on non-GCC compilers
1250 Revision 580.57 2001/10/15 19:50:50 ajc
1251 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
1252 * Post notification in Aide> when the loopzapper catches a message.
1254 Revision 580.56 2001/10/12 22:41:11 ajc
1255 * Wrote the rest of the use table code. Finished except for a bug.
1257 Revision 580.55 2001/10/10 18:35:12 ajc
1258 * Comments & cosmetics for previous update
1260 Revision 580.54 2001/10/10 17:12:54 ajc
1261 * Bugfix for MSG0 command to properly handle multipart/alternative
1263 Revision 580.53 2001/10/06 21:32:29 ajc
1264 * Finished the concurrency check for network polling. (Now works both for
1265 polling and being polled. Severe UUCP deja vu.)
1267 Revision 580.52 2001/10/06 20:28:06 ajc
1268 * Began implementing some concurrency stuff for the networker
1270 Revision 580.51 2001/10/06 19:51:47 ajc
1271 * Stripped the build of obsolete parts of the old networker no longer in use.
1273 Revision 580.50 2001/10/03 20:05:50 ajc
1274 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
1275 side. (No changes required other than advertising the extension.)
1277 Revision 580.49 2001/10/03 03:15:16 ajc
1278 * Implemented BOUNCE BOUNCE BOUNCE
1280 Revision 580.48 2001/10/02 03:04:30 ajc
1281 * Allow non-Aides to terminate sessions belonging to them
1283 Revision 580.47 2001/09/24 18:55:13 ajc
1284 * Completed migrating the "netpoll" utility into the serv_network module.
1285 Removed this utility.
1287 Revision 580.46 2001/09/21 20:58:25 nbryant
1288 support different log_archive prototype in DB versions prior to 3.3
1290 Revision 580.45 2001/09/20 04:17:10 ajc
1291 * Inbound network authentication working. Fixed a bug in the split-horizon
1292 algorithm. Still need to move the 'netpoll' command into the server.
1294 Revision 580.44 2001/09/18 04:05:04 ajc
1295 * Added host/IP and port to node config (client side only)
1297 Revision 580.43 2001/09/17 23:55:45 ajc
1298 * Support for IGnet routing (not tested)
1300 Revision 580.42 2001/09/16 05:44:51 ajc
1301 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
1302 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
1304 Revision 580.41 2001/09/09 16:19:29 error
1305 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
1307 Revision 580.40 2001/09/09 03:19:38 ajc
1308 * cdb_cull_logs() now removes log files as soon as the log_archive() function
1309 says it's ok to do so.
1311 Revision 580.39 2001/09/08 18:58:38 ajc
1312 * More changes to the new networker. Added client command for room sharing.
1314 Revision 580.38 2001/09/07 04:05:27 ajc
1315 * You guessed it: still more code for the new networker.
1317 Revision 580.37 2001/09/06 05:47:29 nbryant
1318 check for /usr/include/db3 (for RedHat 6.2; others?)
1320 Revision 580.36 2001/09/06 05:23:14 nbryant
1321 #include fix for glibc 2.1.3
1323 Revision 580.35 2001/09/06 04:02:34 ajc
1324 * A few more updates to the networker
1326 Revision 580.34 2001/09/06 03:32:41 nbryant
1327 build fix for sparc-sun-solaris2.8; i think the dependencies should be
1328 set up properly for all platforms now.
1330 Revision 580.33 2001/09/06 02:55:27 nbryant
1333 Revision 580.32 2001/09/06 02:49:22 ajc
1334 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
1335 the user hits <C>ontinue (bug reported by Stu Mark)
1337 Revision 580.31 2001/09/06 01:26:39 nbryant
1338 - port to Cygwin (DLL support, etc.)
1339 - don't build SMTP module if there's no resolver library (eg on Windows)
1341 Revision 580.30 2001/09/06 00:54:01 nbryant
1342 updated to libtool 1.4.1 and automake 1.5
1344 Revision 580.29 2001/08/29 02:51:25 ajc
1345 * More work on the new networker.
1347 Revision 580.28 2001/08/25 05:04:57 ajc
1348 * Worked a little more on the in-server replacement for netproc
1350 Revision 580.27 2001/08/22 04:18:17 ajc
1351 * Realized that there was lots of similarly broken code in
1352 process_rfc822_addr(). Wrote two new utility functions in tools.c
1353 stripout() and stripallbut() and used them where appropriate. This should
1354 take care of all possible infinite loops.
1356 Revision 580.26 2001/08/22 03:43:11 ajc
1357 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
1358 server to jump into an endless loop when an e-mail address contained
1359 unbalanced angle brackets.
1361 Revision 580.25 2001/08/15 04:26:02 ajc
1362 * Added split horizon and delete-after-spool to the new networker
1364 Revision 580.24 2001/08/14 02:41:57 ajc
1365 * Began the migration of netproc into part of the serv_network.c module instead
1366 of a standalone program.
1368 Revision 580.23 2001/08/11 22:35:40 nbryant
1369 updated citadel-with-berkeley-db.txt.
1370 - updated build instructions
1371 - improved backup procedures to be safer and more space-efficient.
1373 Revision 580.22 2001/08/11 19:18:41 ajc
1374 * Realized that I am stupid and started implementing server commands to load
1375 and save network configurations, when I had already lovingly implemented the
1376 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
1377 in the Local System Configuration> room. Ripped the newer crap out.
1378 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
1380 Revision 580.21 2001/08/11 03:51:56 ajc
1381 * Removed the idle timer from the client. Dialup is dead.
1383 Revision 580.20 2001/08/06 21:33:29 nbryant
1384 made the client fall back on port 504 if there's no /etc/services entry
1386 Revision 580.19 2001/08/05 23:54:14 ajc
1387 * prep for new network node infrastructure
1389 Revision 580.18 2001/08/03 16:53:21 ajc
1390 * Added some more "break" statements to the main switch..case loop in
1391 citadel.c where they were needed.
1393 Revision 580.17 2001/08/03 16:43:53 ajc
1394 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
1395 return code as a warning instead of an error worthy of aborting the server.
1396 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
1398 Revision 580.16 2001/07/30 03:46:14 nbryant
1399 made ForEachUser use a read-only cursor, too. there is now only one piece of
1400 code in Citadel proper (not the database driver) that needs transactions.
1401 that's check_ref_counts; in other words it's the only thing standing in the way
1402 of a clean implementation of retryable transactions.
1404 Revision 580.15 2001/07/29 22:24:04 nbryant
1405 - added a new function to the database interface, cdb_close_cursor(). always
1406 call this when you're finished with a traversal but didn't bother reading all
1409 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
1410 no longer needed because of the read-only cursor support.
1412 Revision 580.14 2001/07/29 20:56:09 nbryant
1413 change ForEachRoom to use read-only cursors by default. it can be overridden to
1414 still use read/write cursors by doing:
1416 cdb_begin_transaction();
1418 cdb_end_transaction();
1420 the only place I found where it appears necessary to do so is check_ref_counts,
1421 so this checkin affects that function too.
1423 Revision 580.13 2001/07/29 20:06:33 nbryant
1424 generate symlinks to .libs in modules directory
1426 Revision 580.12 2001/07/28 00:02:50 nbryant
1427 implemented read-only cursors. one of the advantages to these is that
1428 transactions can be avoided; a cursor operation that occurs within a
1429 transaction will often acquire a read lock on every single database page. in
1430 general, the Sleepycat documentation recommends avoiding transaction-protected
1431 read-only operations where practical. read/modify/write operations can still
1432 be transaction protected, of course.
1434 to use a read-only cursor, call cdb_rewind without a previous call to
1435 cdb_begin_transaction. the DB driver will notice this and prevent the current
1436 thread from modifying data or starting a transaction until the cursor is
1439 Revision 580.11 2001/07/27 20:45:44 nbryant
1440 libtool has matured a lot since the last time i looked at it (years ago)
1441 so we now use it to handle the details of building shared libraries and
1442 the linker flags for the main executable.
1444 in theory this should bring a lot more portability to the dynloader
1445 subsystem and enable us to do things like transparently detect GNU vs Sun
1446 linkers on solaris, for example
1448 Revision 580.10 2001/07/27 03:29:04 nbryant
1449 missed one thing in the autoconf move
1451 Revision 580.9 2001/07/27 02:57:43 nbryant
1452 support one cursor per database rather than one global cursor
1454 Revision 580.8 2001/07/27 01:32:07 nbryant
1455 remove the automatic transaction demarcation on singleton read operations
1457 Revision 580.7 2001/07/26 21:43:46 nbryant
1458 - move to autoconf 2.52
1459 - random warning fix
1462 Revision 580.6 2001/07/24 13:17:54 ajc
1463 * New UI for mailing list setup
1464 * rooms.c: code cleanup
1467 Revision 580.5 2001/07/20 23:48:23 nbryant
1468 fix build on solaris, check default install location for db 3.2, and silence
1471 Revision 580.4 2001/07/16 14:24:30 ajc
1472 * Silly cosmetic change to keep the wholist ordered by ascending session number
1474 Revision 580.3 2001/07/13 00:01:36 ajc
1475 * Shuffled around some of the housekeeping loop code
1477 Revision 580.2 2001/07/11 17:01:10 ajc
1478 * database_sleepycat.c: small changes to log messages
1480 Revision 580.1 2001/07/11 04:35:40 nbryant
1481 moved dret initialization in cdb_fetch, just in case
1483 Revision 580.0 2001/07/03 03:07:06 ajc
1486 Revision 573.143 2001/07/03 03:06:50 ajc
1487 * Last minute doco update for 5.80
1489 Revision 573.142 2001/07/01 15:44:32 nbryant
1490 configure.in: check for Berkeley DB first.
1492 Revision 573.141 2001/06/27 23:34:30 ajc
1493 * Added some verbage to messages/roomaccess to placate a user who keeps
1494 bitching about privacy policy.
1496 Revision 573.140 2001/06/19 03:41:04 ajc
1497 * Ooops... last_cull needs to be declared static
1499 Revision 573.139 2001/06/19 03:33:19 ajc
1500 * imap_fetch.c: download MIME parts without decoding first. We like that.
1501 * database_sleepycat.c: added automatic culling of log files which have not
1502 been written to in five days.
1504 Revision 573.138 2001/06/17 19:42:23 nbryant
1505 fix all the <time.h> vs. <sys/time.h> issues, hopefully
1507 Revision 573.137 2001/06/07 03:28:37 ajc
1508 * More tweaks to the MIME parser
1510 Revision 573.136 2001/06/06 15:44:37 ajc
1511 * msgbase.c: output extra newline at end of RFC822 message if necessary to
1512 ensure that 000 termination string appears on a line by itself.
1514 Revision 573.135 2001/06/06 04:22:25 ajc
1515 * Moved memreadline() to tools.c
1516 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
1517 into an active loop when encountering badly formed headers
1519 Revision 573.134 2001/05/27 05:23:03 ajc
1520 * Added a "no new messages" response in the client, displayed when a read
1521 command turns up a zero message count.
1523 Revision 573.133 2001/05/18 20:12:09 ajc
1524 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
1525 boundary was the very last line of the message.
1526 * serv_smtp.c: toned down some of the command response verbage.
1528 Revision 573.132 2001/04/28 04:42:55 ajc
1529 * Updated some of the docs. Bumped version number to 5.80 in anticipation
1530 of going into a release cycle soon.
1532 Revision 573.130 2001/04/26 03:31:00 ajc
1533 * Finished the implementation of per-message seen/unseen logic, both in the
1534 server proper and in IMAP. Citadel protocol uses new "seen" command.
1536 Revision 573.129 2001/04/21 04:55:51 ajc
1537 * Began implementation of per-message seen/unseen attribute
1539 Revision 573.128 2001/04/20 03:39:54 ajc
1540 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
1542 Revision 573.127 2001/04/17 00:35:19 cough
1543 * Modified rooms.c in the client so that it would allow inviting into
1544 public rooms. This is important since there is now a V_LOCKOUT
1545 flag which prevents users who have been kicked from rejoining
1546 a room unless/until you invite them back in.
1548 Revision 573.126 2001/04/16 19:21:14 cough
1549 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
1550 rooms without knowing the password.
1552 Revision 573.125 2001/04/14 04:26:44 ajc
1553 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
1556 Revision 573.124 2001/04/10 01:04:10 ajc
1557 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
1558 that is corrupting the memory.
1560 Revision 573.123 2001/04/03 00:47:23 ajc
1561 * Began implementing IMAP APPEND
1563 Revision 573.122 2001/04/01 22:05:44 cough
1564 * *Actually* fixed a botched ChangeLog entry.
1566 Revision 573.121 2001/04/01 22:04:28 cough
1567 * Fixed a botched ChangeLog entry.
1569 Revision 573.120 2001/04/01 22:03:10 cough
1570 * Changed two fclose()s to pclose()s.
1572 Revision 573.119 2001/03/25 11:52:36 error
1573 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
1574 RFC-compliant error messages.
1576 Revision 573.118 2001/03/21 05:47:49 ajc
1577 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
1579 Revision 573.117 2001/03/20 01:33:55 ajc
1580 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
1583 Revision 573.116 2001/03/13 17:19:33 ajc
1584 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
1586 Revision 573.115 2001/03/12 01:27:42 ajc
1587 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
1589 Revision 573.114 2001/03/11 23:00:29 ajc
1590 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
1592 Revision 573.113 2001/03/11 22:09:20 ajc
1593 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
1595 Revision 573.112 2001/03/11 20:06:53 ajc
1596 * Fixed bug that created incorrect roomnames when sending pages
1598 Revision 573.111 2001/03/11 19:23:32 ajc
1599 * IMAP DELETE command ... also split up access control for room delete cmds
1601 Revision 573.110 2001/03/10 17:29:07 ajc
1602 * Implement proper access control for deleting messages from IMAP
1604 Revision 573.109 2001/03/07 04:02:27 ajc
1605 * Fixed some small IMAP bugs
1607 Revision 573.108 2001/03/06 04:44:00 ajc
1608 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
1610 Revision 573.107 2001/03/06 03:31:58 nbryant
1611 database-related cleanups and paranoia tests;
1612 fixed a transaction-leak/deadlock problem in cdb_delete;
1613 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
1615 Revision 573.106 2001/03/05 04:59:31 ajc
1618 Revision 573.105 2001/03/04 23:49:41 ajc
1619 * IMAP EXPUNGE responses -should- be correct now
1621 Revision 573.94 2001/02/20 00:02:56 ajc
1622 * IMAP: implemented the STATUS command (sort of).
1624 Revision 573.93 2001/02/19 22:24:41 ajc
1625 * IMAP server: added untagged, unsolicited server messages for newly arrived
1626 messages, and messages expunged by another session.
1628 Revision 573.92 2001/02/17 05:53:35 ajc
1629 * Repaired the creation of page log rooms in the wrong namespace when the
1630 recipient does not yet have his/her log room created.
1631 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
1632 purge and the next to delete them. Works better in transactionland.
1634 Revision 573.91 2001/02/14 08:11:27 error
1635 * citadel.rc: added $Id$ (it's about time!)
1637 Revision 573.90 2001/02/14 04:23:54 ajc
1638 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
1639 This was causing some clients (such as Pine) to lock up.
1641 Revision 573.89 2001/02/13 04:06:14 ajc
1642 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
1643 BODY[n] data items. I think. So much protocol crud, so little time...
1645 Revision 573.88 2001/02/13 01:18:44 ajc
1648 Revision 573.87 2001/02/12 04:31:34 ajc
1649 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
1651 Revision 573.86 2001/02/08 04:45:58 ajc
1652 * Fixed namespace problems resulting from the automatic namespece prefixing
1653 added to create_room(). Also added the ability to specify "create a mailbox
1654 but I've already supplied the namespace prefix" for situations where the
1655 namespace isn't that of the logged in user.
1656 * Made the POP3 server response messages slightly less humorous
1658 Revision 573.85 2001/02/06 04:44:12 ajc
1659 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
1661 Revision 573.84 2001/02/06 02:09:38 ajc
1662 * citadel.rc: changed the default for local_screen_dimensions to 1, since
1663 Internet users now outnumber dialup users 100 to 0.
1664 * room_ops.c: added a really_create option to create_room(). Also moved the
1665 generation of personal namespace into that function. MODULE OWNERS PLEASE
1666 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
1667 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
1668 * serv_imap.c: finished the CREATE command (finally)
1670 Revision 573.83 2001/02/05 05:20:22 ajc
1671 * Made some changes to functions which translate between Citadel room names
1672 and IMAP folder names. They're still buggy.
1674 Revision 573.82 2001/02/04 23:17:28 ajc
1675 * Implemented the IMAP CREATE command
1677 Revision 573.81 2001/02/04 02:40:07 ajc
1678 * more imap. imap sucks. die crispin die.
1680 Revision 573.80 2001/02/03 10:02:12 error
1681 * serv_ical.c: Verify that objects posted to My Calendar> are of type
1682 text/x-calendar or text/calendar; abort saving if not
1684 Revision 573.79 2001/02/03 09:30:46 error
1685 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
1687 Revision 573.78 2001/02/03 08:21:00 error
1688 * serv_ical.c and serv_ical.h added; skeleton code for now
1690 Revision 573.77 2001/02/02 20:18:18 ajc
1691 * Changed the error message in cdb_delete() to actually *say* cdb_delete
1692 instead of cdb_store. Useful to know which function failed...
1694 Revision 573.76 2001/02/01 04:08:03 ajc
1695 * IMAP minor change to mailbox name output
1696 * Increased size of buffer in lprintf()
1698 Revision 573.75 2001/01/28 09:50:02 error
1699 * sysdep.c: lprintf() now generates timestamps
1701 Revision 573.74 2001/01/28 07:35:04 error
1702 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
1704 Revision 573.73 2001/01/16 04:03:13 ajc
1705 * yeesh ... more on the IMAP BODYSTRUCTURE
1707 Revision 573.72 2001/01/16 01:51:12 ajc
1708 * imap bodystructure
1710 Revision 573.71 2001/01/16 00:46:40 ajc
1711 * Changed the MIME parser API *again* because we now need the ability to
1712 supply callback functions to be executed before and/or after parsing a
1713 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
1715 Revision 573.70 2001/01/15 23:59:26 ajc
1716 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
1718 Revision 573.68 2001/01/15 20:34:04 ajc
1719 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
1720 into thinking that mail messages are newsgroup messages instead. When we
1721 add NNTP support back into Citadel we'll have to add code to only output
1722 this field when appropriate.
1724 Revision 573.67 2001/01/15 16:30:31 ajc
1725 * temporary implementation of 901 asynchronous express messages
1727 Revision 573.66 2001/01/14 14:55:39 ajc
1728 * Changed the format of <.W>holist <L>ong
1730 Revision 573.65 2001/01/13 06:40:26 nbryant
1731 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
1732 which should now be considered closed.
1734 Revision 573.64 2001/01/13 06:12:15 ajc
1735 * Added the ASYN command
1737 Revision 573.63 2001/01/12 22:05:46 ajc
1738 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
1739 reads a list containing stealth mode sessions.
1741 Revision 573.62 2001/01/09 05:39:45 ajc
1742 * Merged in code from the TRANSACTIONS branch for testing.
1744 Revision 573.61 2000/12/30 06:17:17 ajc
1745 * Still more work on IMAP. Damn this is tedious.
1747 Revision 573.60 2000/12/30 04:55:05 ajc
1748 * more buffer size stuff
1750 Revision 573.59 2000/12/27 20:19:51 ajc
1751 * The size constant "256" which shows up everywhere as a buffer size has now
1752 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
1753 we need 1024 byte buffers for most Internet protocols.
1755 Revision 573.58 2000/12/27 05:09:58 ajc
1756 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
1758 Revision 573.57 2000/12/26 03:46:50 ajc
1761 Revision 573.56 2000/12/25 22:50:43 ajc
1762 * Added an API function to extract and unfold specific RFC822 fields.
1763 * imap-->fetch-->envelope-->in-reply-to now works
1764 * More robust checking and reporting of temp file errors in the client
1766 Revision 573.55 2000/12/25 20:43:24 ajc
1767 * imap_fetch.c: added support for fetch-->envelope-->from
1769 Revision 573.54 2000/12/20 04:09:24 ajc
1770 * A few memory handling fixes to netproc.
1772 Revision 573.53 2000/12/20 01:57:37 ajc
1773 * netproc.c: added bounds check to fpgetfield()
1775 Revision 573.52 2000/12/19 20:41:55 ajc
1776 * Fixed generation of unique file names for network uploads etc.
1778 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
1779 remove extraneous transaction around dynamic module initializations. this will
1780 fix the crash on database creation.
1782 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
1783 clean: also remove parsedate.c
1785 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
1786 require transactional cursors
1788 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
1789 release any stale db handles at the end of a server command
1790 (unfinished transactions will be aborted to annoy lazy programmers)
1792 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
1793 set sched_yield as sleepycat's yield function. this should improve locking
1796 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
1797 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
1799 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
1800 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
1803 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
1804 removed all references to S_MSGMAIN critical section; it wasn't really needed.
1805 this should make things significantly more scaleable.
1807 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
1808 reworked shutdown sequence to wait for worker threads to terminate before
1809 checkpointing and closing databases. it is no longer safe to call
1810 master_cleanup() directly to force a shutdown; instead, just set
1811 time_to_die to a nonzero value
1813 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
1814 added deadlock detection and cleaned up messages
1816 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
1817 created TRANSACTIONS branch
1818 track cursor and transaction id's in thread-specific data
1820 Revision 573.51 2000/12/14 18:36:34 ajc
1821 * Fixed the "users not in chat" wholist display
1823 Revision 573.50 2000/12/12 18:06:46 ajc
1824 * Removed the transaction stuff (but left the log in). It wasn't working.
1826 Revision 573.49 2000/12/12 06:19:55 ajc
1827 * Stabilize, dammit!!
1829 Revision 573.48 2000/12/12 04:20:03 ajc
1830 * Made the transaction open/close a global thing, in a frantic attempt to get
1831 Uncensored to stop crashing. More fixes on the way...
1833 Revision 573.47 2000/12/11 06:08:41 ajc
1834 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
1835 timer event, and check_sched_shutdown() to the end of the worker thread
1836 loop. Seems to have improved reliability (but why?)
1838 Revision 573.46 2000/12/11 03:22:11 ajc
1839 * Added server-side REQT command to issue client termination requests
1841 Revision 573.45 2000/12/11 02:19:26 ajc
1842 * Client now honors EM_GO_AWAY flag, used by the server to request that a
1843 client log off. (The server doesn't support sending that flag yet, though)
1845 Revision 573.44 2000/12/09 06:20:06 ajc
1846 * A few final touches to the Sleepycat DB back-end
1848 Revision 573.43 2000/12/08 17:06:33 ajc
1849 * Wrap txn_begin and txn_end in S_DATABASE mutex
1851 Revision 573.42 2000/12/07 20:21:39 ajc
1852 * begin/end transaction in master_startup()
1854 Revision 573.41 2000/12/07 16:59:02 nbryant
1855 added --with-db and --with-gdbm options to configure
1857 Revision 573.40 2000/12/07 04:50:33 ajc
1858 * Wrap housekeeper and timer events in transaction open/close functions
1859 * Checkpoint the DB as an EVT_TIMER event instead of after each session
1860 (runs each minute, but actually limited by the parameters of the function)
1862 Revision 573.39 2000/12/06 04:44:36 ajc
1863 * Changed netproc to keep the use table in a flat file instead of a database
1865 Revision 573.38 2000/12/05 05:32:58 ajc
1866 * Added support for non-USA country identities in vCard and registration
1867 * User edit now asks whether it should prompt to change the password
1869 Revision 573.37 2000/12/03 04:12:21 ajc
1870 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
1872 Revision 573.36 2000/11/30 03:23:17 ajc
1873 * Got the Sleepycat DB back end working, by opening the databases in a non
1874 shared, non threaded mode, and using Citadel's locking to serialize access.
1876 Revision 573.35 2000/11/29 05:00:02 ajc
1877 * I think the db stuff is ok, but my db library is fux0red...
1879 Revision 573.34 2000/11/27 14:12:09 error
1880 * commands.c: fixups to print_express() to make external command not print
1881 extraneous stuff to the terminal and make the displayed message consistent
1883 Revision 573.33 2000/11/27 10:41:14 error
1884 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
1886 Revision 573.32 2000/11/27 10:29:59 error
1887 * serv_chat.c: fix send_express_message() to include timestamps
1889 Revision 573.31 2000/11/27 03:44:27 ajc
1890 * Initial checkin of database_sleepycat.c (doesn't work yet)
1892 Revision 573.30 2000/11/26 05:24:22 ajc
1893 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
1894 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
1895 * imap_fetch.c: used the above function to do all output pre-loaded
1897 Revision 573.29 2000/11/25 09:36:18 error
1898 * Added a bit of detail to syslog entries; now shows session id attached to
1899 client, hostname, and username, and time the session ended.
1901 Revision 573.28 2000/11/25 06:17:06 ajc
1902 * Minor IMAP tweaks. It still doesn't work. :(
1904 Revision 573.27 2000/11/23 07:22:21 error
1905 * citadel.spec: update version number
1907 Revision 573.26 2000/11/21 11:12:56 error
1908 * domain.h: changed the HP/UX compatibility code to use defines from
1909 typesize.h for integers of specific bit widths (needed for Solaris, etc)
1911 Revision 573.25 2000/11/12 04:20:49 ajc
1912 * Optimized server side input of message text
1914 Revision 573.24 2000/11/10 03:55:06 ajc
1915 * Ford's Fix for Faster Functionality (save position during reply)
1917 Revision 573.23 2000/11/09 04:48:50 ajc
1918 * tools.c: striplt() strips all whitespace, not just spaces
1920 Revision 573.22 2000/11/07 20:47:21 ajc
1921 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
1923 Revision 573.21 2000/11/07 15:54:53 ajc
1924 * xx FETCH n:n BODY[pn.MIME] now works
1926 Revision 573.20 2000/11/06 05:10:01 ajc
1927 * Changed the mime_parser() API (again) to allow "don't decode" mode
1929 Revision 573.19 2000/10/29 18:11:07 ajc
1930 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
1932 Revision 573.18 2000/10/28 14:14:19 error
1933 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
1934 it actually makes sense to do it that way...
1936 Revision 573.17 2000/10/25 21:37:09 ajc
1937 * Implemented the AUTHENTICATE LOGIN command in IMAP
1939 Revision 573.16 2000/10/25 19:20:37 ajc
1940 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
1942 Revision 573.15 2000/10/24 20:39:59 ajc
1943 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
1945 Revision 573.14 2000/10/23 20:26:51 error
1946 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
1948 Revision 573.13 2000/10/11 23:03:44 error
1949 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
1950 $PAGER nor less is available.
1952 Revision 573.12 2000/10/11 22:55:25 error
1953 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
1954 displayed at login are in color
1956 Revision 573.11 2000/10/11 22:47:51 error
1957 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
1959 Revision 573.10 2000/10/10 19:18:12 ajc
1960 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
1962 Revision 573.9 2000/10/06 03:31:55 ajc
1963 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
1965 Revision 573.8 2000/10/05 22:23:16 ajc
1966 * Slowly and painfully writing IMAP support
1968 Revision 573.7 2000/10/04 22:39:06 ajc
1969 * Added skeleton versions of the LIST and LSUB commands to the imap server
1971 Revision 573.6 2000/10/04 17:48:21 ajc
1972 * Allow Aides to zap rooms (site configurable setting)
1974 Revision 573.5 2000/10/03 01:45:00 ajc
1975 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
1976 global page log room to be disabled (answer "no" to set the log room to a
1979 Revision 573.4 2000/09/28 10:27:38 error
1980 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
1982 Revision 573.3 2000/09/24 22:01:45 ajc
1983 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
1985 Revision 573.2 2000/09/21 04:16:44 ajc
1986 * Fixed logged_in_response() so it only displays responses during Citadel
1987 protocol sessions. (This was affecting POP etc.)
1989 Revision 573.1 2000/09/11 22:05:04 ajc
1990 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
1991 directly by telnetd, bypassing /bin/login. It works, but not recommended at
1992 this time because it has to run as root.
1994 Revision 573.0 2000/09/05 18:35:22 ajc
1995 * Tagged everything for version 5.73 release
1997 Revision 572.39 2000/09/04 03:59:15 ajc
1999 ----------------------------
2001 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
2002 Added HP/UX linker flag for dynamic modules to work
2003 ----------------------------
2005 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
2006 Changed to use integer macros from typesize.h for specific bit widths
2007 ----------------------------
2009 Revision 572.38 2000/09/01 20:17:08 ajc
2010 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
2012 Revision 572.37 2000/09/01 17:31:47 ajc
2013 * Fixed oopseth in control.c that might call fileno(NULL)
2015 Revision 572.36 2000/09/01 13:37:16 ajc
2016 * control.c: chown citadel.control to bbsuid when opening/creating as root
2018 Revision 572.35 2000/09/01 03:55:44 ajc
2019 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
2021 Revision 572.34 2000/09/01 03:43:09 ajc
2022 * Added 'author' command-line arg to aidepost. Closes enhancement request
2024 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
2025 unix domain socket bug is fixed, it's ok if these binds fail.
2027 Revision 572.33 2000/08/31 23:02:15 ajc
2028 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
2029 always at least 5. Zero-length queues can cause connection lockups.
2031 Revision 572.32 2000/08/31 21:32:44 ajc
2032 * Still trying to fix a socket connect bug
2034 Revision 572.31 2000/08/31 16:37:08 ajc
2035 * docs/import-export.txt: added.
2037 Revision 572.30 2000/08/28 19:51:51 ajc
2038 * messages.c: cosmetic cleanup (coding convention and comments)
2040 Revision 572.29 2000/08/26 20:23:18 ajc
2041 * Finished up the back end code for mailing list sends. Sends now work!
2043 Revision 572.28 2000/08/24 02:48:18 ajc
2044 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
2046 Revision 572.27 2000/08/22 02:31:47 ajc
2047 * nonce (for APOP-style auth) is now generated when a context is created
2048 instead of during protocol greeting functions.
2049 * Moved Citadel protocol nonce output from greeting to INFO
2051 Revision 572.26 2000/08/18 21:09:36 ajc
2052 * Added a little more mailing list code to serv_network.c
2054 Revision 572.25 2000/08/10 04:36:25 ajc
2055 * Fixed a bug in keyboard polling (in commands.c) which was causing the
2056 client protocol to get out of sync in certain conditions.
2058 Revision 572.24 2000/08/10 02:42:13 ajc
2059 * Changed all the "200 ok" responses to more descriptive strings
2060 * Added a *temporary* protocol sync check. Remove this!
2062 Revision 572.23 2000/08/09 17:14:34 ajc
2063 msgbase.c: fixed a bug in
2064 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
2065 causing the <R>eply function to fail on names with whitespace in
2066 certain parts of the string. This closes Bug #56.
2068 Revision 572.22 2000/08/05 04:24:00 ajc
2069 * Added [idle] to client wholist display for sessions idle >15 minutes
2070 * Added a generic "void *userdata" field to CtdlForEachMessage()
2071 * More prep for mailing list handling in the server
2073 Revision 572.21 2000/07/30 04:36:12 ajc
2074 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
2075 for the network overhaul.
2077 Revision 572.20 2000/07/29 05:29:19 ajc
2078 * Changed the format of RWHO output to provide non-masqueraded user/room/host
2079 names (to Aides only) as additional fields rather than an extra line of
2081 * Changed the client to display new RWHO fields, in the "long" wholist only.
2082 * Default SMTP and POP ports are now -1, not 25/110. These services must now
2083 be activated manually.
2085 Revision 572.19 2000/07/24 00:39:13 ajc
2086 * Fixed a path problem when calling netmailer from mailinglist.c
2088 Revision 572.18 2000/07/22 03:44:17 ajc
2089 * Prepared infrastructure for the networker rewrite
2091 Revision 572.17 2000/07/17 02:38:08 ajc
2092 * Completed serv_vandelay.c (importer/exporter module)
2093 * sendcommand.c: fix behavior of SEND_LISTING mode
2094 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
2096 Revision 572.16 2000/07/14 03:06:55 ajc
2097 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
2099 Revision 572.15 2000/07/10 23:36:08 ajc
2100 * Another attempt to fix the crashy crashy bug in serv_vcard
2101 * Did more work on the Art Vandelay module
2102 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
2104 Revision 572.14 2000/07/10 04:01:12 ajc
2105 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
2107 Revision 572.13 2000/07/09 02:47:40 ajc
2108 * Overhauled the keepalive logic in the chat client. Closes bug #20.
2110 Revision 572.12 2000/07/09 02:27:02 ajc
2111 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
2112 keyboard interrupts. Replaced with a non-blocking check for keyboard input
2113 which sets the global variable 'sigcaught' if either key was pressed.
2114 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
2115 This closes Bug #18.
2117 Revision 572.11 2000/07/06 20:26:36 ajc
2118 * updated .Help SUMMARY
2120 Revision 572.10 2000/07/04 20:02:46 ajc
2121 * Fixed potential crashy crashy bug in serv_vcard.c
2123 Revision 572.9 2000/06/28 03:42:56 ajc
2124 * Changed the comments at the beginning of each file to a consistent format
2125 * Improved the parameterization of commands in the IMAP module
2127 Revision 572.8 2000/06/27 01:27:13 ajc
2128 * Coupla very small changes to get on the road to IMAP support
2130 Revision 572.7 2000/06/22 21:41:48 ajc
2131 * Made the ICQ stuff far more reliable ... by removing it!
2133 Revision 572.6 2000/06/21 03:46:20 ajc
2134 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
2136 Revision 572.5 2000/06/15 20:15:52 ajc
2137 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
2139 Revision 572.4 2000/06/04 02:30:56 ajc
2140 * CtdlForEachMessage() now returns the number of messages processed. It also
2141 accepts the MSGS_EQ mode, for targeting a specific message number (useful
2142 for determining whether the specified message actually exists in a room).
2143 * Completed the server side of the moderation system (serv_moderate.c module
2144 which implements the MMOD command)
2146 Revision 572.3 2000/06/03 05:47:57 ajc
2147 * Replaced most of the very repetitive and very redundant access level checks
2148 in most commands with a single API call: CtdlAccessCheck()
2149 * serv_moderate.c: added (not finished)
2151 Revision 572.2 2000/06/02 03:38:50 ajc
2152 * Bind unix socket prior to TCP socket for citadel protocol
2153 * Fixed bug in sendcommand.c which was causing it to crash on attach
2155 Revision 572.1 2000/05/26 19:27:51 ajc
2156 * Changed some of the rev-level sensitive stuff to look at the actual version
2157 of Citadel running, not the last version with which we ran setup
2158 * Added a moderation system. Default filter level for new users is in the
2159 config file. Per-user setting is in usersupp. Moderation level of each
2160 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
2161 working. Moderate message up/down commands are not here yet. See
2162 techdoc/moderation.txt for more info.
2164 Revision 572.0 2000/05/23 02:09:30 ajc
2165 * Updated docs and tagged everything for the 5.72 release
2167 Revision 571.7 2000/05/20 23:28:20 ajc
2168 * Fixed bug in client API that was causing netproc to crash
2170 Revision 571.6 2000/05/15 00:05:19 ajc
2171 * Double the retry interval for SMTP deliveries after each failed attempt.
2173 Revision 571.5 2000/05/11 03:08:47 ajc
2174 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
2175 completes, allowing multiple messages in one session. Closes bug #58.
2177 Revision 571.4 2000/04/24 03:36:43 ajc
2178 * Removed references to strucmp() and struncmp(), replaced them with
2179 strcasecmp() and strncasecmp() as we did in the server a while ago, and
2180 set up the config script to figure out whether they need to be compiled
2181 in. Also moved them to tools.h
2182 * Wrote a password manager for the client
2184 Revision 571.3 2000/04/19 03:17:10 ajc
2185 * Don't ever expire the Local System Configuration> room
2187 Revision 571.2 2000/04/16 19:03:47 ajc
2188 * Minor changes to avoid host lookup for local clients
2190 Revision 571.1 2000/04/15 19:55:52 ajc
2191 * Fixed "Unvalidated users appear even with registration disabled" bug #36
2193 Revision 571.0 2000/04/13 02:43:24 ajc
2194 * Fixed a problem that crashed the client during <G>oto commands if a room
2195 existed with a name more than 32 characters (thanks to Magus for reporting
2197 * Tagged everything and updated docs for the 5.71 release
2199 Revision 570.18 2000/04/10 01:47:22 ajc
2200 * More paginator changes. Shuffled code around, added pagination to a bunch
2201 of other functions, and replaced the old, cumbersome pagination with the
2202 new, easy, API-based one in everything except message output.
2204 Revision 570.17 2000/04/09 17:51:18 ajc
2205 * Added pprintf() (paginated version of printf) to the client-side API. Now
2206 any client side function can be paginated simply by changing all of the
2207 printf's to pprintf's. I've already done this for the user list and wholist
2208 (removing the old style pagination) and for "read directory."
2210 Revision 570.16 2000/04/08 04:52:48 ajc
2211 * Another minor stoopid little time display fix
2213 Revision 570.15 2000/04/08 03:58:12 nbryant
2214 * backed out the previous changes since they didn't look good on some
2215 xterms with a blue bold mode. just set the background color to black
2216 instead. this makes black-on-white terminals actually readable, if not
2217 particularly good looking.
2219 Revision 570.14 2000/04/08 01:36:30 nbryant
2220 * citadel.c, commands.c: comment out cls() as this wasn't called if
2221 ansi_color=user anyway, and we have no way of knowing whether the user's
2222 terminal does background color erase, which was the reason for adding this
2223 in the first place. with the recent changes to color(), the display will get
2224 screwed up if they *do* have background color erase. perhaps this is a job
2227 Revision 570.13 2000/04/08 00:37:42 nbryant
2228 * commands.c: fix color support for black-on-white color terminals such as
2229 CDE's dtterm. this just avoids white-on-white text; some color combinations
2230 such as yellow-on-white still aren't very legible due to contrast. There's
2231 not much I can think to do about that without affecting the look on the
2232 white-on-black terminals which probably account for most users.
2234 Revision 570.12 2000/04/07 20:22:34 ajc
2235 * Fixed am/pm bug in time display
2237 Revision 570.11 2000/04/07 19:22:45 ajc
2238 * For services disabled by setting port number to -1, administratively skip
2239 the bind instead of just allowing it to fail.
2241 Revision 570.10 2000/03/31 04:31:02 ajc
2242 * Quick fix to 'stats' utility to purge records with bogus timestamps
2244 Revision 570.9 2000/03/31 02:10:52 ajc
2245 * Caved in to pressure and enabled <R>eply in public rooms.
2247 Revision 570.8 2000/03/28 03:55:53 ajc
2248 * Modified <.RU> to allow search for partial match
2250 Revision 570.7 2000/03/27 03:08:19 ajc
2251 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
2252 specify 'any MIME type'.
2254 Revision 570.6 2000/03/27 01:14:08 nbryant
2255 * Makefile.in: generate parsedate.c automatically
2256 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
2258 * parsedate.c: removed from CVS
2259 * parsedate.y: added #include <stdlib.h> so it builds with bison
2261 Revision 570.5 2000/03/27 00:46:10 nbryant
2262 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
2263 type of issues lurking in the shadows.
2265 Revision 570.4 2000/03/25 18:29:58 nbryant
2266 changed my email address
2268 Revision 570.3 2000/03/23 02:41:50 ajc
2269 *** empty log message ***
2271 Revision 570.2 2000/03/21 03:23:24 ajc
2272 * Experimental new linebreak mode
2274 Revision 570.1 2000/03/20 14:43:19 ajc
2275 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
2277 Revision 570.0 2000/03/19 23:42:34 ajc
2278 * This is the official 5.70 release.
2280 Revision 1.494 2000/03/19 23:04:08 ajc
2281 * Small cosmetic change to date/time output
2283 Revision 1.493 2000/03/19 05:02:39 ajc
2284 * SMTP hacks to deal with AOL braindamage
2286 Revision 1.492 2000/03/18 18:18:04 ajc
2287 * Support multiline responses from SMTP servers when sending mail
2289 Revision 1.491 2000/03/17 16:26:57 ajc
2290 * Set up a private "Sent/Received Pages" room for each user
2292 Revision 1.490 2000/03/17 04:11:24 ajc
2293 * Moved bio-related commands out to a loadable module
2295 Revision 1.489 2000/03/16 17:58:54 smw
2296 Created a docs directory.
2297 Moved install.txt to docs.
2298 Added inetmailsetup.txt (BBS server side e-mail)
2299 Added inetmailsetupmx.txt (local mail AND bbs e-mail
2300 Added inetsiteconfig.txt (describes the .asi command)
2301 Added siteconfig.txt (describes .asg)
2302 Added chat.txt (describes changes and new chat functionality)
2303 Made a couple of changes to install.txt (references to new documentation)
2304 Added Steve Williams to copyright.txt as the document writer.
2306 Revision 1.488 2000/03/15 03:04:51 ajc
2307 * Added DEXP server command to disable incoming express messages.
2308 * <Q>uiet mode client side command to set/clear DEXP mode.
2309 * <K>nown rooms list displays through the paginator.
2311 Revision 1.487 2000/03/12 00:21:35 ajc
2312 * Removed the semi-broken "chat room" functionality in the chat system, and
2313 replaced it with direct mapping to the actual Citadel room the user is in.
2314 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
2316 Revision 1.486 2000/03/11 21:29:37 ajc
2317 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
2318 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
2319 from 3 to 4. This also fixes bug #33.
2321 Revision 1.485 2000/03/11 20:26:03 ajc
2322 * Reworked the <R>eply logic in messages.c - fixes bug #34
2324 Revision 1.484 2000/03/11 19:22:19 nbryant
2325 * commands.c: improved timing of background keepalives if connection is
2328 Revision 1.483 2000/03/11 05:08:48 nbryant
2329 * commands.c: oops, that mutex stuff wasn't necessary
2331 Revision 1.482 2000/03/11 04:09:03 nbryant
2332 * new threaded client code for background keepalives
2334 Revision 1.481 2000/03/10 21:40:04 ajc
2335 * Changes to message base and networker to support Internet-style message
2336 ID's instead of the conventional Citadel style.
2338 Revision 1.480 2000/03/08 03:36:37 ajc
2339 * Shut off hostname resolution when dealing with Unix domain sockets
2340 * Cleaned up the 'citmail' MDA tool
2341 * Added POP3 and SMTP port numbers to global system configuration
2343 Revision 1.479 2000/03/07 21:54:58 ajc
2344 * Fixed the naming conventions and permissions for unix domain sockets.
2346 Revision 1.478 2000/03/05 07:33:23 ajc
2347 * Added support for protocols over Unix domain sockets.
2349 Revision 1.477 2000/03/04 22:36:23 ajc
2350 * Remove nulls appended to editor files during replace, edit, and print
2351 operations. Truncate temp files during same operations.
2352 Closes bugs #6 and #7.
2354 Revision 1.476 2000/03/04 05:29:18 ajc
2355 * Relax restrictions on editing of base rooms. Renaming is not allowed but
2356 all other attributes can be edited. Closes feature request #21.
2357 * Sending pages from the client now uses the same message editing functions
2358 as entering messages, allowing edit/abort. Closes feature request #25.
2360 Revision 1.475 2000/03/03 04:50:14 ajc
2361 * Moved all of the wholist masquerading commands into the serv_rwho module
2363 Revision 1.474 2000/03/03 04:12:37 ajc
2364 * Finished the inbound side of gateway domain service
2366 Revision 1.473 2000/02/27 04:55:51 ajc
2367 * Added "keymenu()" generic menu-maker to commands.c
2368 * Blocked non-numeric input to intprompt() (fixes bug #16)
2370 Revision 1.472 2000/02/27 03:57:35 ajc
2371 * Completed 'fsck'-like reference count verifier (server and client)
2373 Revision 1.471 2000/02/26 18:30:40 ajc
2374 * Properly handle all aliases specified in network/mail.aliases for incoming
2375 SMTP mail (uses the alias() function, so if we replace that function with
2376 something that uses the same calling convention, it'll still work)
2378 Revision 1.470 2000/02/26 05:15:38 ajc
2379 * Fortified the message base and SMTP code so that misdirected bounce messages
2380 end up in the Aide> room instead of getting dereferenced
2381 * Started writing a message reference count verifier ('fsck' for message base)
2383 Revision 1.469 2000/02/25 06:14:05 ajc
2384 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
2385 for modularizing all "non-API" functionality.
2387 Revision 1.468 2000/02/24 03:44:00 ajc
2388 * Implemented holdoff time (15 minutes) for SMTP send retry.
2389 * Implemented "try for 3 days and then give up" on SMTP send.
2391 Revision 1.467 2000/02/24 00:51:48 ajc
2392 * Client protocol synchronization check during exit from chat.
2393 This closes Bug #15.
2395 Revision 1.466 2000/02/22 16:37:28 ajc
2396 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
2398 Revision 1.465 2000/02/22 04:17:56 ajc
2399 * Got bounce messages working (mostly ... testers, please beat this up!)
2400 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
2402 Revision 1.464 2000/02/18 22:29:18 ajc
2403 * Coded up the "bounce" functions. Still a coupla bugs.
2405 Revision 1.463 2000/02/18 05:10:50 ajc
2406 * Made the <.ASI> command a bit friendlier.
2407 * SMTP sender now pays attention to "smarthost" entries in the system's
2408 Internet configuration, using them if one or more is present.
2410 Revision 1.462 2000/02/17 05:27:39 ajc
2411 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
2413 Revision 1.461 2000/02/16 22:06:26 ajc
2414 * Altered the display and conversion of RFC822 messages
2416 Revision 1.460 2000/02/16 03:43:28 ajc
2417 * Added the resolver library to the configure script
2419 Revision 1.459 2000/02/16 01:19:39 ajc
2420 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
2422 Revision 1.458 2000/02/14 04:36:14 ajc
2423 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
2424 once per minute by any worker thread.
2425 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
2426 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
2427 can temporarily redirect a session's output to an arbitrary file or socket.
2428 * serv_smtp.c: implemented the purging of messages in the queue for which all
2429 deliveries have been completed.
2430 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
2431 a timer event hook that runs the queue once per minute (this needs to be
2434 Revision 1.457 2000/02/08 21:00:47 ajc
2435 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
2436 * POP3 sessions now set the last-read pointer in Mail>.
2438 Revision 1.456 2000/02/07 05:15:00 ajc
2439 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
2440 the message routing logic. Still needs some work on the gateway-domain
2442 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
2443 some work to avoid printing dual headers when both Cit and RFC822 exist.
2445 Revision 1.455 2000/02/03 03:57:35 ajc
2446 * Formalized the 'Internet Configuration' logistics. Added new API call
2447 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
2449 Revision 1.454 2000/01/31 02:13:05 ajc
2450 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
2452 Revision 1.453 2000/01/26 02:41:27 ajc
2453 * SMTP delivery is working but still *very* rough.
2455 Revision 1.452 2000/01/25 04:45:50 ajc
2456 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
2457 enough to complete the transmission of mail.
2459 Revision 1.451 2000/01/23 21:25:45 ajc
2460 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
2461 one specified is not bindable (for development only)
2462 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
2463 in very specific and special situations
2464 * Generate delivery instructions when outbound SMTP mail is created from
2465 within Citadel (as opposed to being from the SMTP module)
2467 Revision 1.450 2000/01/23 05:22:41 ajc
2468 * Coded up some more of the SMTP-sender (still not done)
2470 Revision 1.449 2000/01/22 05:13:56 ajc
2471 * Added some more functionality to the string tokenizer
2473 Revision 1.448 2000/01/17 20:57:43 ajc
2474 * CR to CRLF hacks (lose, lose, lose)
2476 Revision 1.447 2000/01/17 18:30:27 ajc
2477 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
2479 Revision 1.446 2000/01/17 17:09:23 ajc
2480 * Implemented LIST and STAT commands in the pop3 server
2482 Revision 1.445 2000/01/17 05:38:14 ajc
2483 * citserver.c: cleanup hook functions are now run under the proper context,
2484 even when initiated by the housekeeper thread
2485 * serv_pop3.c: establish a place to hold the message list
2487 Revision 1.444 2000/01/17 04:26:39 ajc
2488 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
2489 This uses nested functions and may not be portable beyond GCC...
2491 Revision 1.443 2000/01/15 18:29:15 ajc
2492 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
2493 callback mechanisms, to allow callers and callbacks to pass arbitrary data
2494 between each other without requiring TSD variables.
2495 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
2496 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
2498 Revision 1.442 2000/01/15 04:31:44 ajc
2499 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
2501 Revision 1.441 2000/01/15 04:07:17 ajc
2502 * Fixed the access rights on auto-created rooms (the same changes that were
2503 made to version 5.62 in the stable tree)
2505 Revision 1.440 2000/01/13 03:32:36 ajc
2506 * techdoc/delivery-list.txt: added (syntax for delivery lists)
2507 * domain.*: added (will contain MX lookup code)
2508 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
2510 Revision 1.439 2000/01/12 03:56:27 ajc
2511 * sysdep.c: start the housekeeping thread *after* dropping root perms.
2513 Revision 1.438 2000/01/09 19:03:16 ajc
2514 * Removed the fifo-based protocol downloads and replaced it with a less
2515 elegant "download temporary file to client, then sx/sb/sz" because
2516 downloading through a fifo was confusing some software.
2518 Revision 1.437 2000/01/08 22:19:44 ajc
2519 * Completed spool to outbound delivery queue (still no queue sender implemented)
2521 Revision 1.436 2000/01/08 05:00:09 ajc
2522 * Reworked some of the data structures to handle multiple recipients
2523 * Began implementation of the delivery queue
2524 * Added CtdlReallocUserData()
2525 * CtdlSaveMsg() now returns the local message ID in the database
2527 Revision 1.435 2000/01/06 03:50:34 ajc
2528 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
2529 * Started outbound SMTP queue work
2531 Revision 1.434 1999/12/30 04:56:29 ajc
2532 * Got initial SMTP delivery working in a very specific situation (delivery
2533 to a single, local user)
2535 Revision 1.433 1999/12/29 04:44:00 ajc
2536 * client_chat.c: display "No message sent" if a send page is aborted.
2537 Closes bug #2 in bugzilla.
2539 Revision 1.432 1999/12/26 21:50:07 ajc
2540 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
2541 * serv_pop3: added. This is the skeleton for a module implementing POP3.
2543 Revision 1.431 1999/12/23 04:46:23 ajc
2544 * "Finished" initial hack of RFC822 import
2546 Revision 1.430 1999/12/22 04:46:34 ajc
2547 * Fixed up the "Date:" headers to be RFC822-compliant
2549 Revision 1.429 1999/12/13 05:30:57 ajc
2550 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
2551 and replaced it with the public domain 'parsedate()' function from UseNet
2553 Revision 1.428 1999/12/10 23:58:25 ajc
2554 * internet_addressing.c: added. (Internet address to Citadel mapping)
2556 Revision 1.427 1999/12/10 21:34:19 ajc
2557 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
2559 Revision 1.426 1999/12/09 05:01:14 ajc
2560 * Split cmd_user() and cmd_pass() into frontend/backend functions
2561 * serv_smtp: implemented AUTH LOGIN for client authentication
2563 Revision 1.425 1999/12/09 00:22:58 ajc
2564 * Finished the "arbitrary service" registration.
2565 * Eliminated "special" master socket for Citadel protocol - just register it
2566 like any other protocol.
2567 * Began initial implementation of native SMTP service.
2569 Revision 1.424 1999/12/08 18:09:10 ajc
2570 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
2571 TCP-based services directly in the Citadel server. Not finished yet.
2573 Revision 1.423 1999/11/29 17:39:07 nbryant
2574 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
2576 Revision 1.422 1999/11/29 17:26:15 nbryant
2577 * citserver.c: include <sys/types.h>; may help portability to Solaris
2579 Revision 1.421 1999/11/22 00:27:42 ajc
2580 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
2581 bug #14 when running on FreeBSD.
2583 Revision 1.420 1999/11/21 18:30:16 ajc
2584 * Protected cmd_move() from buffer overrun (no longer crashes the server)
2585 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
2586 Also handle broken client sockets properly. (Thanks to DME for bug report)
2588 Revision 1.419 1999/11/19 01:57:40 ajc
2589 * Fixed a *serious* memory leak in the database function wrappers.
2590 * Updated version number to 5.60 -- run setup when installing this version.
2592 Revision 1.418 1999/11/18 03:29:20 ajc
2593 * Changed the order of parameters in <.A>ide <S>ystem config into a more
2596 Revision 1.417 1999/11/18 02:31:50 ajc
2597 * Updated some of the documentation
2598 * Brought the internal version number up to 5.60
2600 Revision 1.416 1999/11/17 04:15:05 ajc
2601 * Removed the session_count() function. Instead, keep a reference count
2602 updated when sessions begin and end.
2603 * Replaced fixed number of worker threads with lower and upper limits; current
2604 code now tries to make thread count == session count, within these limits
2606 Revision 1.415 1999/11/15 03:17:39 ajc
2607 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
2608 to exist, nor is it guaranteed to be writable by BBSUID
2609 (Resolves bug #11 from the Bugzilla repository)
2611 Revision 1.414 1999/11/15 03:07:24 ajc
2612 * Fixed the network-wide vCard purge logic so that it (1) actually works,
2613 and (2) forces a netproc run immediately when a purge is entered
2615 Revision 1.413 1999/11/09 21:20:44 nbryant
2616 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
2617 (should fix Bug #10 on FreeBSD)
2619 Revision 1.412 1999/11/05 03:53:47 ajc
2620 * Issue 'cancel' messages for vCard when a user is deleted.
2621 * Try to delete 'cancel' messages locally after they've been distributed.
2623 Revision 1.411 1999/11/03 04:01:20 ajc
2624 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
2625 * Removed my email address as the feedback content from the docs; replaced
2626 it with a reference to the Citadel/UX web site.
2628 Revision 1.410 1999/11/02 19:51:23 ajc
2629 * Fixed timeout problem for remote client sessions (all timeouts were set to
2630 1 second ... probably a temporary hack that was missed in the cleanup)
2632 Revision 1.409 1999/11/02 03:03:27 ajc
2633 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
2634 network traffic from crashing the server. Reject bad messages.
2636 Revision 1.408 1999/11/01 04:21:34 ajc
2637 * Fixed a concurrency bug which crashed the server when multiple sessions
2638 terminated simultaneously.
2640 Revision 1.407 1999/11/01 00:54:02 ajc
2641 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
2642 on disk. Too much stuff goes haywire if there's no M field.
2644 Revision 1.406 1999/10/31 18:17:17 ajc
2645 * Fixed buffer overrun in cmd_rchg()
2646 * Call master_cleanup() when time_to_die==1 for proper shutdown
2648 Revision 1.405 1999/10/31 16:26:55 ajc
2649 * Fixed incorrect assignment of new session ID's
2651 Revision 1.404 1999/10/31 04:17:17 ajc
2652 * Fixed a bug which was crashing the server during very long message entry.
2654 Revision 1.403 1999/10/29 01:48:45 ajc
2655 * database.c: Removed arbitrary limit on maximum number of sessions
2657 Revision 1.402 1999/10/29 01:03:03 ajc
2658 * Debugged all possible ways for a session to terminate; do them cleanly.
2659 * Assign session numbers in a more portable and less arbitrary way.
2661 Revision 1.401 1999/10/28 19:50:55 ajc
2662 * Fixed a problem where the client protocol would spit out two responses
2663 and therefore get out of sync if ASUP command set the access level to
2664 0 and therefore deleted the user (thanks to Eric McDonald)
2666 Revision 1.400 1999/10/28 05:08:49 ajc
2667 * Removed all of the thread cancellation cruft that is no longer necessary
2668 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
2669 it's part of cleanup() in citserver.c)
2670 * Removed all references to pthread_* from all modules except sysdep.c
2672 Revision 1.399 1999/10/28 03:20:17 ajc
2673 * Fixed the problem of worker threads waking up prematurely.
2674 * 'QUIT'-terminated sessions now exit properly.
2676 Revision 1.398 1999/10/27 04:26:58 ajc
2677 * Initial hack of worker-thread rearchitecture. Right now it is successfully
2678 dispatching worker threads to active client sockets (and to the master
2679 socket too, of course). Removing sessions is currently broken.
2681 Revision 1.397 1999/10/26 20:20:29 ajc
2682 * Removed the auto-reconnect stuff... it was locking the client in an active
2683 loop more often than it was reconnecting.
2685 Revision 1.396 1999/10/26 13:59:11 ajc
2688 Revision 1.395 1999/10/26 03:48:39 ajc
2689 * Shuffled around the order of events when a thread is terminating. All
2690 mutex operations now happen prior to the freeing of the CitContext structure,
2691 otherwise begin_critical_section() and end_critical_section() try to
2692 manipulate the context's mutex count when there isn't any context.
2694 Revision 1.394 1999/10/26 03:21:16 ajc
2695 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
2696 hardcoded size arguments with 'sizeof' based arguments.
2698 Revision 1.393 1999/10/24 19:22:51 nbryant
2699 * Makefile.in, configure.in: added --enable-icq flag; made checks for
2700 authentication libraries more intelligent.
2702 Revision 1.392 1999/10/23 03:39:12 ajc
2703 * Finished moving vCard functionality to the new message base functions.
2705 Revision 1.391 1999/10/21 00:50:14 ajc
2706 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
2708 Revision 1.390 1999/10/20 16:46:27 ajc
2709 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
2710 enabled the MOVE command to also do a "copy" operation (actually just
2711 creates a second link and bumps the ref count). Implemented "<C>opy" in
2714 Revision 1.389 1999/10/20 16:07:48 ajc
2715 * Wholist fixes for users who are in chat mode
2717 Revision 1.388 1999/10/20 03:42:29 ajc
2718 * In the wholist, only show <private room> if the user viewing the list
2719 doesn't know that room. Otherwise show the name.
2721 Revision 1.387 1999/10/20 02:59:22 ajc
2722 * Code reorganization. Making it easier to move/copy messages without
2723 duplicating existing code.
2725 Revision 1.386 1999/10/17 02:25:18 ajc
2726 * Discovered a huge design flaw in the replication algorithm. Ripped it
2727 out and replaced it with something a bit more robust.
2729 Revision 1.385 1999/10/16 05:30:17 ajc
2730 * Changes to message replication code. Don't do server-side hooks during
2731 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
2732 after a file format change.
2734 Revision 1.384 1999/10/14 03:04:16 ajc
2735 * Finished the netproc side of Z (zap/supersede) processing for replication
2737 Revision 1.383 1999/10/13 04:24:18 ajc
2738 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
2739 server MSGS command. This will have lots of uses.
2741 Revision 1.382 1999/10/13 01:36:39 ajc
2742 * Starting some work on network zap (supersede) mode for replication
2744 Revision 1.381 1999/10/08 02:55:57 ajc
2745 * More vCard-related debugging
2747 Revision 1.380 1999/10/07 02:58:46 ajc
2748 * Semi-broken vCard replacement implementation in place.
2749 * Added "Z" (Zap, supersede) field to message format
2751 Revision 1.377 1999/10/04 03:19:52 ajc
2752 * We now have a housekeeping thread and a housekeeping queue.
2754 Revision 1.376 1999/10/03 21:48:21 ajc
2755 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
2756 to 5.55 format user records and generate vCards.
2758 Revision 1.375 1999/09/29 21:13:17 ajc
2759 * CtdlWriteObject() can now store objects in personal rooms for any specified
2760 user -- rather than only the current user or non-personal rooms.
2762 Revision 1.374 1999/09/29 17:26:56 ajc
2763 * serv_vcard.c: fixed crashola bug in cmd_greg()
2764 * tools.c: simplified and improved the string tokenizer. Now it runs in a
2765 single pass with no intermediate buffer.
2767 Revision 1.373 1999/09/28 03:27:37 ajc
2768 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
2770 Revision 1.372 1999/09/27 03:33:40 ajc
2771 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
2772 usersupp file. Still needs tweaking.
2774 Revision 1.371 1999/09/24 03:32:19 ajc
2775 * "read my vCard" and "write my vCard" are written and tested.
2777 Revision 1.370 1999/09/24 02:54:17 ajc
2778 * Worked a little more on the vCard stuff. The serv_vcard module is now in
2779 place, and a "read my vcard" function is there; "write my" is next...
2781 Revision 1.369 1999/09/23 03:07:56 ajc
2782 * The vCard 'class' is now linked into the server, though it's not really
2783 functional yet. Its constructors/destructors are debugged, though.
2785 Revision 1.368 1999/09/19 21:28:33 ajc
2786 * Finished off the message architecture stuff with a new class of hooks to
2787 enable future server-side handlers.
2789 Revision 1.367 1999/09/19 15:57:06 ajc
2790 * migrated cmd_ent3() to CtdlSaveMessage()
2792 Revision 1.366 1999/09/19 05:13:57 ajc
2793 * Debugged the new version of CtdlWriteObject()
2795 Revision 1.365 1999/09/16 03:23:23 ajc
2796 * Did most of the migration from save_message() to CtdlSaveMsg(). The
2797 latter builds a "struct CtdlMessage" (so we can run server-side handlers
2798 against it later on), then serializes it and stores to disk.
2799 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
2800 migrated. They are stubbed out and will MALFUNCTION if used right now!!
2802 Revision 1.364 1999/09/07 01:42:42 ajc
2803 * cmd_msg3() now uses serialize_message() for its output. All message
2804 commands will eventually exist as a "struct CtdlMessage" at some point
2805 so that we can install server-side handler hooks.
2807 Revision 1.363 1999/09/07 00:04:13 ajc
2808 * netproc.c: put outgoing messages into the use table, too -- this prevents
2809 locally originated messages from showing up again if a remote system is
2810 misconfigured and spools them back to us.
2812 Revision 1.362 1999/09/06 03:39:15 ajc
2813 * citadel.c: run strproc() on new passwords
2815 Revision 1.361 1999/09/03 17:50:26 playcow
2816 For URL view, don't prompt user to select url if there is only one. Display
2817 <U>RL View prompt if message contains url(s). -Ben
2819 Revision 1.360 1999/09/02 02:09:59 ajc
2820 * msgbase.c: new function serialize_message() for future use
2822 Revision 1.359 1999/09/01 21:09:25 ajc
2823 * database.c: display the GDBM version string on startup
2825 Revision 1.358 1999/09/01 02:36:34 ajc
2826 * Actually _enforce_ the max msg len limit
2828 Revision 1.357 1999/09/01 01:51:48 ajc
2829 * Added the ability to handle embedded URL's from the text client
2831 Revision 1.356 1999/09/01 01:02:47 ajc
2832 * Implemented "maximum message length" in global system config
2834 Revision 1.355 1999/08/31 00:57:17 ajc
2835 * Handle multipart/alternative properly during legacy message outputs.
2836 Basically it just prints the first alternative and skips the rest.
2838 Revision 1.354 1999/08/29 21:12:24 ajc
2839 * Made some changes to the output of MIME (especially multipart) messages.
2841 Revision 1.353 1999/08/29 19:56:43 ajc
2844 Revision 1.352 1999/08/24 02:01:03 ajc
2845 * html.c: added. This is an overly simplistic HTML-to-text converter.
2847 Revision 1.351 1999/08/21 18:37:29 ajc
2848 * Minor cosmetic cleanup. No code changes.
2850 Revision 1.350 1999/08/21 05:15:34 ajc
2851 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
2852 on a Citadel network rather than only on the local system.
2854 Revision 1.349 1999/08/08 00:25:45 ajc
2855 * Made one more byte available in locate_host() and in all the structs which
2856 its output gets written to (client can display 24 positions but we were only
2859 Revision 1.348 1999/08/07 16:34:38 nbryant
2860 * serv_icq.c: warning fixes
2862 Revision 1.347 1999/08/06 02:57:26 ajc
2863 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
2864 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
2866 Revision 1.346 1999/08/05 17:58:59 ajc
2867 * RWHO command now returns express message code in postion 3
2869 Revision 1.345 1999/08/04 02:21:45 ajc
2870 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
2872 Revision 1.344 1999/08/03 11:34:35 ajc
2873 * Added client_icq.c and client_icq.h
2875 Revision 1.343 1999/08/03 03:14:51 ajc
2876 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
2878 Revision 1.342 1999/08/03 01:52:06 ajc
2879 * Redesigned the client protocol commands for dealing with ICQ
2880 * Implemented page function priority ordering to prevent pages from being
2881 simultaneously delivered over multiple IM systems
2882 * Migrated serv_icq.* into the Makefile
2884 Revision 1.341 1999/08/01 21:36:30 ajc
2885 * EXTREME coolness. The server side of the ICQ metaclient is now working.
2886 It is set up using ICQL and ICQA commands, it automatically logs the user
2887 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
2890 Revision 1.340 1999/07/31 07:18:01 ajc
2891 * Restructured the express message infrastructure, adding a class of function
2892 hooks for the addition of multiple paging modules with message routing
2894 Revision 1.339 1999/07/30 22:20:19 ajc
2895 * Applied bugfix patches contributed by Vaggelis Tsirkas:
2896 * rooms.c: buffer overrun fix
2897 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
2899 Revision 1.338 1999/07/30 03:32:24 ajc
2900 * Added strdoop(), a leak-checked version of strdup()
2901 * Small fixes to new API functions in msgbase.c
2902 * ICQ metaclient stores/reads config using the message base API functions
2904 Revision 1.337 1999/07/29 03:36:37 ajc
2905 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
2906 cmd_msg3() now fetches directly from disk and spews to the client.
2908 Revision 1.336 1999/07/28 04:02:37 ajc
2909 * Server modules are now labelled with their RCS ID instead of a complex and
2910 manually-updated data structure.
2912 Revision 1.335 1999/07/28 03:50:24 ajc
2913 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
2914 calling output_message() in MT_DATE mode.
2915 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
2917 Revision 1.334 1999/07/27 22:47:26 ajc
2918 * Implemented new data type "CtdlMessage" which will eventually be used as
2919 widely as possible to represent a message in memory.
2920 * Implemented CtdlFetchMessage() which is intended to become the back-end to
2921 output_message() as well as a bunch of other things.
2923 Revision 1.333 1999/07/27 20:00:24 ajc
2924 Removed all references to CC->msglist and CC->num_msgs, and all utility
2925 functions which relied upon them. Citadel Is Now Better.
2927 Revision 1.332 1999/07/27 19:32:22 ajc
2928 Removed serv_upgrade.c and all references to it in Makefile.in
2929 Reworked new-mail-count to not use MessageFromList() etc.
2931 Revision 1.331 1999/07/25 02:59:37 ajc
2932 Fixed reference count problem in cmd_move()
2934 Revision 1.330 1999/07/24 22:50:38 ajc
2935 Continued replacing references to [get|put]_msglist() with better code.
2936 For some reason, cmd_msgs() still doesn't always work right.
2938 Revision 1.329 1999/07/24 22:16:41 ajc
2939 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
2940 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
2941 file) before issusing "cvs commit", and the comments recorded by CVS will
2942 automatically appear at the beginning of ChangeLog.
2944 Revision 1.328 1999/07/24 22:14:21 ajc
2945 cmd_move() now uses CtdlDeleteMessages().
2946 WARNING: build is temporarily broken. Currently removing all references
2947 to the "msglist" kept in CitContext. It's ugly and must die.
2949 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2950 * Moved message deletion into new API function CtdlDeleteMessages()
2951 * Added CtdlWriteObject() to store generic data in the msgbase
2952 * Fixed really dumb error that prevented network msgs from posting
2954 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2955 * Moved the actual work done in cmd_msgs() into a new API function
2956 called CtdlForEachMessage() which is supplied a callback function.
2958 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2959 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
2960 be using this shortly to search rooms for specific object types.
2962 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2963 * Changes to dynloader et al to handle ICQ module being written
2964 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
2966 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
2967 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
2968 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
2969 avoid problems with working directories.
2970 * Makefile.in: don't install chkpwd setuid if make install isn't
2972 * citadel.spec: chmod u+s chkpwd during %install stage
2974 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2975 * PEXP and GEXP no longer trip the idle time display
2976 * Fixed bug which duplicated incoming private mail to Trashcan
2977 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
2978 implemented a 15 second delay to wait for a crashed server to restart
2979 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
2980 preventing logins on my system otherwise
2982 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2983 * eliminate redundant "name" parameter in [l]putuser(), now uses
2984 usbuf->fullname to guarantee the correct name for the index
2986 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
2987 * Makefile.in, configure.in: link netproc with gdbm
2988 * netproc.c: only include gdbm.h if HAVE_GDBM_H
2989 * user_ops.c: warning fix
2991 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2992 * Mail is now saved in both sender and recipient mailboxes. This is
2993 structured in a way that will allow a separate "outbox" room and/or
2994 multiple recipients in the future.
2996 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2997 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
2998 when no other message-ID is available (it screws up the loopzapper)
2999 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
3000 get data from quickroom.QRname instead; prevents incorrect indexes
3001 * Tentative implementation of "personal rooms" (user-private namespace)
3002 * Added supplementary message info records for info that may change
3003 at some time later than when the message is saved (i.e. ref counts)
3004 * Implemented msg reference count increment/decrement; delete messages
3005 whose reference count reaches zero
3007 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3008 * control.c: create citadel.control if it doesn't exist (yikes!)
3009 * serv_expire.c: purge mailbox rooms belonging to non-existent users
3010 * user_ops.c: don't delete user's mailbox at user-delete time
3012 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3013 * utilsmenu: removed menu items for defunct utilities
3015 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3016 * Changed any remaining references to UUCP, to "Internet" instead.
3018 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3019 * added server command line option "-f" to defrag databases on startup
3020 * control.c: better performance and reliability in [get|put]_control()
3021 * netproc.c: Finished the loopzapper
3023 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3024 * netproc.c: started writing a vortex checker. Not finished.
3026 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3027 * Replaced all code that generated temporary filenames with calls to
3028 tmpnam(). Rewrote using tmpfile() where possible.
3030 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3031 * base64.c: mapped fi and fo to stdin and stdout using
3032 actual code rather than assignment at declaration time
3033 (several users of Red Hat Linux 6.0 reported problems)
3035 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3036 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
3037 * server.h: Changed discrete #define's to enum's where appropriate
3038 * sysdep.c: Changed the startup message to give credit to the whole
3039 development team :) Also made the message more GNU-ish.
3041 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3042 * database.c: print log messages for file defragmentations
3043 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
3044 for arbitrary per-session data storage (by modules etc.) without
3045 having to add fields to struct CitContext
3046 * msgbase.c: removed "desired_section" from struct CitContext and
3047 implemented it using CtdlGetUserData() as a test.
3049 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3050 * commands.c, commands.h, routines.c: began color scheme changes
3052 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
3053 * configure.in: Added untested support for BSDI 4.x.
3055 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
3056 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
3057 which lack utmp.ut_host
3058 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
3059 namespace collision with <sys/stream.h> on aforementioned SYSV
3061 * configure.in, getutline.c: check for paths.h
3062 * configure.in, Makefile.in: check for -lsocket and -lnsl
3064 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
3065 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
3066 invoked by root and BBSUID != 0
3067 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
3069 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
3070 * file_ops.c: fixed NDOP to not crash the server if it has trouble
3071 with a download file
3072 * netpoll.c: upped default packet size
3074 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3075 * Repaired IGnorant security hole blunder re. citmail
3077 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3078 * serv_chat.c: notify user of number of participants upon entering chat
3079 * Built the 5.53 distribution
3081 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3082 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
3083 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
3085 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3086 * messages.c: downloading more than MAX_MSGS messages now truncates
3087 (off the beginning of the list) rather than crashing.
3089 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3090 * whobbs.c: auto-detect when being called from a webserver, and act
3091 as a CGI (print HTTP headers and HTML output)
3093 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
3094 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
3096 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3097 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
3098 when called from sendmail due to citadel.config security check
3100 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
3101 * dynloader.c: OpenBSD places underscores in front of symbol names
3102 * Makefile.in: fixed a few sillies
3103 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
3104 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
3105 (have to cast it to long for printf/scanf)
3107 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3108 * aidepost.c: rewrote to unlink temp file before writing to it so that
3109 it will automatically go away if interrupted. Also ran indent -kr -i8
3111 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
3112 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
3114 * config.c, sysdep.c: fix -h option not setting proper modules dir
3115 * configure.in, citadel.spec: make --enable-chkpwd the default
3116 * setup.c: don't chown chkpwd
3118 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
3119 * configure.in: another OpenBSD fix, but we're still not quite there yet
3120 * serv_chat.c: warning fix
3122 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3123 * config.c: now requires a setup run for *any* rev level difference
3124 * Updated docs & confs for 5.53b1 release
3125 * setup.c: sets the 0600 permission bits on citadel.config that
3126 is checked for in config.c
3128 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
3129 * citserver.c: improved is_public_client(), also if a public_client
3130 only supplies a numeric address, attempt to resolve it
3131 * locate_host.c: verify that the forward DNS matches the reverse
3132 * locate_host.c, locate_host.h: more general interface
3133 * configure.in, acconfig.h: fixes for Digital UNIX
3135 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3136 * Implemented "access level required to create rooms" (client & server)
3138 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
3139 * configure.in: updated help messages, OpenBSD support
3140 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
3142 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
3143 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
3144 deleting a room which had never been posted to
3145 * user_ops.c: include errno.h
3146 * dynloader.c: fix for OpenBSD
3148 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
3149 * Makefile.in, configure.in, getutline.c, sysdep.c:
3150 fixes/bug workarounds for FreeBSD
3152 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
3153 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
3154 `chkpwd', a setuid helper program for machines which use shadow
3155 passwords (configure --enable-chkpwd)
3156 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
3157 for PAM or shadow passwords (configure --with-pam)
3158 * Makefile.in: made some messages simpler
3159 * citadel.spec: updated for 5.53; correct name of tarball; build with
3160 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
3161 built by non-root user
3162 * commands.c: cosmetic cleanup
3163 * config.c: (security/paranoia) check permissions on citadel.config
3164 * configure.in: check for ncurses if we can't find curses
3165 * dynloader.c: warning fix
3166 * sysdep.c: don't complain if initgroups() fails
3167 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
3168 * Makefile.in: New! Improved! Cleaner! Shinier!
3170 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3171 * messages.c: cosmetic cleanups to message reading loop
3173 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3174 * commands.c: use bright colors by default in color mode
3175 * citserver.c: initialize wholist fields with (not logged in) etc.
3177 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
3178 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
3180 * database.c: bail out if opening databases fails
3182 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3183 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
3184 messages. Calling cprintf() on strings >256 bytes crashes the server
3185 * msgbase.c: minor logging fix in save_message()
3187 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
3188 * sysdep.c: add undocumented -r flag to citserver to prevent it from
3189 dropping root permissions.
3190 * sysdep.c: also drop supplementary groups
3192 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
3193 * config.c: error checking in put_config()
3194 * setup.c: chgrp files to the login group associated with BBSUID
3195 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
3196 master_startup() after dropping perms
3198 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3199 * Prevent buffer overruns in lowercase_name in [get|put]user()
3200 * client_chat.c: use citedit() for page composition
3202 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3203 * rooms.c: download_to_local_disk() prompts for a filename if a blank
3204 filename was supplied to it (for attachments without names)
3205 * mime_parser.c: strip leading whitespace in content_type & disposition
3207 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
3208 * configure.in: improved check for pthreads
3209 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
3210 * configure.in, Makefile.in: support for building server modules as
3211 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
3212 * configure.in: compiler choice & flags for BSDI; check for libtermcap
3213 * database.c: don't use a critical section in open_databases()
3214 * housekeeping.c: use getfloor()/putfloor() instead of
3215 lgetfloor()/lputfloor() in check_ref_counts()
3216 * mime_parser.c: include <errno.h>
3217 * msgbase.c: include <limits.h>
3218 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
3219 don't call master_cleanup() directly from signal handler.
3220 * routines.c: prototype getutline() if necessary
3221 * getutline.c: stupid bugfix
3222 * acconfig.h, configure.in, locate_host.c, server.h: work around
3223 nonreentrant gethostbyaddr() on BSDI
3225 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
3226 * citadel.c: increased hostname buffer size to handle very big names
3228 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
3229 * sysdep.c(main): initialize alen before call to accept()
3231 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
3232 * configure.in: improved check for cygwin
3233 * configure.in, routines.c: access utmp directly instead of calling
3234 `who' if getutline() is available.
3235 * configure.in, Makefile.in, getutline.c: replace getutline() on
3236 systems which don't have it
3237 * routines.c: now always access utmp directly unless we can't find
3240 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
3242 - ifdef out file download methods that require named pipes (client)
3243 - include pthread.h and gdbm.h only if they are present (fixes
3244 auto dependency generation)
3245 - include snprintf.h where needed
3246 - handle .exe suffixes for "make install"
3248 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3249 * Overhauled the express messaging system (again)
3251 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3252 * messages.c: implemented client download of MIME attachments
3254 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3255 * Added qpdecode.c to the distribution (decodes quoted-printable)
3256 * Finished the MIME parser
3257 * Gave MSG0 a reasonable behaviour for MIME messages
3258 * Added the OPNA command for downloading attachments
3260 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3261 * Look for citadel.rc in current directory if not found elsewhere
3262 * More work on the MIME parser
3263 * Added base64.c to the distribution
3265 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
3266 * fixes for IRIX (thanks to wr and family for use of the Indy):
3267 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
3269 - handle `long' pid's
3270 - a few other little bits
3272 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3273 * Fixed bug in save_message() which crashed the server on mail to sysop
3274 * Rewrote pop_march() to be smarter about <G>oto heuristics
3276 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3277 * Changed internal storage of express messages from a linked list to
3278 a single, resizable buffer.
3279 * Added a "room order" key to the room record, to allow some control
3280 over room listing order.
3281 * Made the room list commands aware of the room order key.
3282 * Overhauled <G>oto heuristics to pay attention to floor & room order
3284 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3285 * Added some more code to the unfinished MIME parser
3286 * Changed module loading path to simply "modules" because after calling
3287 get_config(), the cwd is guaranteed to be the correct BBS directory.
3289 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3290 * Fixed a bug in the user editing command (client side)
3291 * Started a rewrite of the MIME parser
3293 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3294 * Brought over the mime_parser from WebCit and began preliminary work
3295 on supporting MIME format messages.
3297 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3298 * Various changes to begin work on support for MIME messages
3299 - Defined format type 4 for MIME
3300 - msgbase.c: *temporary* hacks in output_message() for Type 4
3301 - citmail.c: added more robust header parsing, and support
3302 for Type 4. Also eliminated the crappy built-in
3304 - Updated some of the technical documentation
3306 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3307 * Fixed access to page log room
3309 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3310 * control.c: include <limits.h> to fix PATH_MAX undefined
3311 * serv_chat.c: made the following changes to cmd_sexp() --
3312 * Send zero-length message to check only, don't send
3313 * Send "-" message on the command line to invoke
3314 the SEND_LISTING transfer mode for a multi-line message
3315 * Added facilities to log all pages to a room (site configurable)
3317 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3318 * Replaced all occurances of malloc(), realloc(), and free() in the
3319 server and server-modules with mallok(), reallok(), and phree().
3320 Wrote macros and a set of leak-tracking functions.
3322 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3323 * Documentation changes
3325 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3326 * Fixed security problem relating to private rooms
3328 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3329 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
3331 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3332 * internetmail.config: commented this file more clearly
3334 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3335 * citadel.c: added some experimental code to automatically reconnect
3336 to the server if the connection is broken. For some reason, it only
3339 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3340 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
3341 crashing the whole server.
3342 * Tagged everything for the official 5.50 release.
3344 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3345 * housekeeping.c: call kill_session() with session_to_kill,
3346 not ccptr->cs_pid (was crashing the server)
3348 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3349 * Added "-i" flag to netproc to make it skip the export phase.
3350 Updated other programs to call netproc in this way when appropriate.
3351 * Updated network.txt to reflect the usage for netproc (which has
3352 been wrong for several releases)
3354 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3355 * Started removing the word "beta" from the docs and code.
3356 Preparing for an actual release.
3357 * msgbase.c: generate an 'I' field when requested (i.e. on locally
3358 originating messages. this was breaking parts of the network)
3360 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
3361 * msgbase.c: remove extra call to alias() which was causing
3362 Citadel-to-Citadel mail to fall into the bit bucket.
3363 * msgbase.c: fixed tempfile naming problem that could cause a new
3364 outgoing netmail message to overwrite another if netproc had not been
3367 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
3368 * More session table stability nonsense
3370 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3371 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
3372 bug which was causing the server to occasionally crash.
3373 * removed serv_test.so from the default build
3375 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3376 * setup.c: default value for maxsessions is now 0 (no limit)
3377 * room_ops.c: don't allow users to create a room called "Mail"
3378 * serv_expire.c: fixed "number of messages purged" display
3379 * commands.c: when using color, default to low-intensity colors
3381 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3384 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3385 * Added a new type of module hook for adding logging functions
3386 * Removed whitespace to left and right of '@' in netmail recipients
3387 * sysdep.c: read citadel.config _before_ initializing loadable modules
3388 * stats.c: fixed segfault resulting from extracting log lines
3389 * Ripped most of the "attachments" stuff out of both the client and
3390 server. (Thought of a better way to handle it ... LATER.)
3392 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
3393 * setup.c: create citadel.config with mode 0600
3394 * Makefile.in: don't chmod sendcommand
3395 * serv_upgrade.c: don't create citadel.config if it doesn't already
3397 * setup.c: saner defaults for nodename and fqdn
3399 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3400 * msgbase.c: modified AddMessageToRoom() and all functions that call it
3401 to use a more reliable/accurate method to set quickroom.QRhighest
3402 * weekly.in: don't sort/purge filedir where filedir doesn't exist
3404 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
3405 * weekly is now generated by configure
3407 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3408 * room_ops.c: added sort_msglist() to move and save operations
3409 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
3412 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3413 * Fixed cmd_regi() to not display a second result code after xfer
3414 * Makefile.in: Removed "chmod 4755 citmail netmailer"
3416 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
3417 * citadel.spec: added
3419 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
3420 * Makefile.in: split install target into install-exec, install-data,
3421 and install-doc subtargets
3423 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3424 * Added a fourth color mode in the client: "user" which turns color
3425 on or off according to a per-user flag stored on the server. Added
3426 server-side support for this too, of course.
3428 * serv_expire.c: finished the code to purge stale visits
3429 * sysdep.c: strip trailing nonprintables in client_gets()
3430 * routines2.c: fixed <.AS> command; all configs now work properly
3431 * Moved num_parms() and all the extract() type functions into tools.c
3432 and removed them from all other files. Linked in tools.[o|ro] there.
3433 * netproc.c: handled incoming file transfers to correct room directory
3434 * room_ops.c: fixed incorrect naming of files in info and images dirs
3436 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3437 * setup.c: removed all prompts that can be configured from within the
3438 client in order to simplify the setup procedure
3440 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3441 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
3442 export format which treats visits as a separate section
3443 * serv_expire.c: began writing functions to purge rooms and visits
3444 (neither work yet), and added a way to call defrag_databases()
3446 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3447 * Reimplemented 'visit' structs stored globally instead of as
3450 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3451 * Started implementing global room numbers.
3453 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3454 * room_ops.c: mailbox rooms always appear on the main floor
3455 * made QR_MAILBOX rooms non-editable
3456 * cmd_setr() delete old room record when room name changes
3457 (This causes a big mess that exposes a flaw in the whole design.)
3458 * room_ops.c: users can delete messages from their mailboxes
3460 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3461 * Rewrote cmd_rchg() and also increased the size of the "fakename"
3462 buffer. Overruns are probably what was causing the crashes.
3463 * Changed the way cmd_ent3() handles mail messages; the previous code
3464 rerouted all private mail to the trash.
3466 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3467 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
3468 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
3469 rooms in a couple more places: set_wtmpsupp() and make_message()
3470 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
3471 * serv_expire.c: purge ops are now a command instead of a cleanup
3472 function. This is probably temporary as well.
3473 * citadel.c: fixed the way <.WL> parses the returned data from a
3476 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
3477 * serv_upgrade.c: fix uninitialized variable
3479 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3480 * msgbase.c: fixed a bug that was misrouting incoming network msgs
3481 * server.h, database.c: wrapped all GDBM calls in critical sections
3482 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
3484 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
3485 * Makefile.in: link in snprintf.o where needed
3487 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
3488 * client_chat.c: eliminate calls to sprintf()
3489 * commands.h, routines.c, routines2.c: warning fix
3490 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
3491 ipc_c_tcp.c: eliminate sprintf() calls
3493 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3494 * serv_upgrade.c: added all missing fields to export/import
3495 * serv_expire.c: support per-user purge time when purging users
3496 * user_ops.c: added per-user purge time to AGUP and ASUP commands
3497 * routines.c: added more stuff to <.A>ide <E>dit user
3499 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3500 * serv_expire.c: created; moved message expiry from serv_test.c,
3501 moved user purge from userpurge.c
3502 * userpurge.c: deleted
3503 * routines2.c: finished <.AS> command
3504 * room_ops.c: fixed Aide room access (for some reason, the Aide
3505 room had the QR_MAILBOX flag set)
3507 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
3508 * useradmin.c: really removed (cvs remove)
3509 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
3510 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
3511 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
3513 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3514 * useradmin.c: removed
3515 * utils.doc: removed references to useradmin and sysoputil
3517 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3518 * citadel.h (and related files): removed defunct parameters,
3519 c_defent and c_msgbase (erase your test bbs)
3520 * Implemented CONF server command for site-global configs
3521 * Shuffled yesno() and yesno_d() from routines.c to commands.c
3522 * commands.c: implemented boolprompt()
3523 * routines2.c: started adding CONF questions to <.AS> command
3524 * room_ops.c: began a fix for the mysterious disappearing Aide room
3526 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
3527 * snprintf.c: warning fix propagated over from gcit
3529 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
3530 * added RCS Id keyword strings to sources
3531 * citmail.c: reverted to version 1.10
3533 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3534 * messages.c: temporarily set screenwidth to a fixed value of 80
3535 during <P>rint operations.
3537 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3538 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
3539 try to get a default for bbsuid if it's currently set to 0
3540 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
3541 it complain about this before?)
3542 * serv_upgrade.c: began writing an "export" command to do sidegrades
3544 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3545 * serv_upgrade.c: cosmetic changes
3546 * Implemented message expiry by date (this really needs to be moved
3547 out of serv_test.c, but where does it belong?)
3549 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
3550 * serv_upgrade.c: warning fixes
3551 * acconfig.h: remove ANSI_COLOR
3552 * Configure, Makefile.tmpl: removed
3554 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3555 * More stoopid ANSI colour additions here and there.
3556 * ANSI colour selection is now in citadel.rc instead of an option in
3557 the configure script. "on" "off" and "auto" are available.
3558 * added "build.txt" to the techdoc directory, with LS's build notes
3560 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
3561 * citadel.c, commands.c, commands.h: set background color to black
3562 before clearing screen, so that we can actually see text on
3563 black-on-white xterms.
3565 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
3566 * rooms.c: fix color of Mail>
3567 * citadel.c: send ANSI detect sequence after attach_to_server() so the
3568 terminal doesn't send the answerback sequence to the shell if we
3571 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
3572 * citadel.c: Added a splash of colour to the Wholist
3574 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
3575 * configure.in: added comments
3576 * mkinstalldirs: new file to be used for `make install'
3577 * aclocal.m4, missing: new files, also swiped from automake
3578 * citadel.c: don't mung the terminal if we can't find citadel.rc
3579 * Makefile.in: added `install' target, `clean' removes
3580 *.mo, rebuild configure when configure.in changes.
3581 * configure.in: check for install and autoconf
3582 * configure.in, Makefile.in: only pass -fPIC to gcc
3583 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
3585 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3586 * Unified the "unpacked database" format for both upgrades and
3587 sidegrades (also see export5.c elsewhere)
3588 * citserver.c: clear out cmdbuf before reading a command; some server
3589 commands were accidentally extracting parameters from previous cmds
3590 * rooms.c: removed the warning about the ineffectiveness of kicking
3591 users out of public rooms, because the new server can do lockouts
3593 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
3594 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
3596 * Makefile.in: partial support for VPATH builds, autodependency fix
3598 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3599 * minor documentation changes
3601 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3602 * messages.c: fixed an oversight that was allowing attachments even
3603 when disabled in citadel.rc
3605 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
3606 * routines2.c: warning fix
3608 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3609 * Client: added message expiration policy questions to room edit
3610 * Client: added <.A>ide <S>ystem configuration command
3612 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
3613 * Makefile.in: Auto dependency generation (may require GNU make, but
3614 does at least function without this feature on OSF/1 make);
3615 Makefile is regenerated when Makefile.in changes (ditto);
3616 `realclean' is now known as `distclean';
3617 portability fixes for older Unix make utilities
3618 * citadel.c, citadel.h, commands.c: make client suspendable
3620 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3621 * setup.c: default node name is now obtained from uname()
3622 * config.c: added put_config()
3623 * policy.c: added, moved GetExpirePolicy() from room_ops.c
3624 * policy.c: implemented cmd_gpex() and cmd_spex()
3626 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3627 * Mail rooms now hide their owner-prefix from the client.
3628 * proxy.c: added configurability and primitive message expiry
3630 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
3631 * Makefile.tmpl: fix to build client with old Configure script
3632 * configure.in: autologin defaults to enabled if crypt() is available
3633 * room_ops.c: fix improper null-termination bug I introduced
3635 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3636 * Client ability to force display of prompts in Mail rooms, even when
3637 the user has prompting turned off (citadel.rc option)
3639 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
3640 * sysdep.c (cprintf): generate a newline on truncated buffer
3641 * room_ops.c: exploitable overrun fixes
3643 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3644 * msgbase.c: reimplemented cmd_move()
3645 room_ops.c: wrote AddMessageToRoom() which is used for both entering
3646 and moving messages.
3647 * setup.c: system-default message expire policy of "number of
3648 messages, 150" is now a default configuration instead of a temp hack
3649 * proxy.c: cache dir create now dies on any error except EEXIST
3651 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3654 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
3655 * configure.in: don't check for -lcrypt unless autologin is enabled
3656 * file_ops.c: fix another overrun
3658 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3659 * Killed the "rooms" subdirectory (it isn't used anymore)
3660 * dynloader.c: Made dynamically added server commands case-insensitive
3661 * import.c is now serv_upgrade.c, a module
3662 * Removed most of the "level 9" trace messages no longer needed
3664 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
3665 * Makefile.in: simplified to use pattern rules; files compiled with
3666 -D_REENTRANT go to *.ro to allow the same files to be used with both
3668 * tools.c, tools.h: new files; misc routines used by both client and
3669 server go here. contains safestrncpy() at the moment.
3670 * rooms.c: fix several exploitable buffer overruns
3671 * sysdep.c: fix infinite loop when long lines are received from the
3672 client; fix exploitable buffer overrun in cprintf()
3673 * ipc_c_tcp.c: fix infinite loop on long line from server
3674 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
3675 * .cvsignore: add *.ro
3677 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3678 * Built some more of the message expiry infrastructure
3680 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
3681 * citserver.c: fix two more overruns, one of which was preventing
3682 the "From Host" from showing up in the <W>ho listing.
3684 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3685 * Moved "struct visit" and its associated defs from citadel.h to
3686 server.h where they belong
3687 * Set up data structures for room policies (expiry, etc.)
3689 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
3690 * citserver.c: fix overrun which caused segv's on servers with long
3693 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3694 * user_ops.c: added PurgeStaleRelationships() to do processing at
3695 session logout time to remove visits for rooms which no longer exist
3696 * user_ops.c: implemented NewMailCount()
3698 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
3699 * serv_chat.c: fix buffer overrun that was resulting in segv's
3700 * serv_chat.c: fix another overrun that could cause sessions to hang,
3701 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
3702 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
3704 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3705 * Implemented "lazy mode" traversal - pressing the space bar will do
3706 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
3707 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
3708 only to their owners.
3710 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3711 * messages.c, citadel.rc: added the ability to display message numbers
3712 in the header when reading messages. I think this is butt ugly, but
3713 some of the DaveCode afficionados seem to like it...
3715 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3716 * room_ops.c: Added is_noneditable() function to replace all of the
3717 duplicated code present in all functions which edit room parameters.
3719 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
3720 * lots of warning fixes; builds with -std1 on dec unix
3721 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
3722 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
3724 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
3726 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
3727 sysdep_decls.h: function pointer/prototyping fixes
3728 * rooms.c: use mkfifo(3) instead of system("mkfifo")
3730 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
3731 * snprintf.c, snprintf.h: new files
3732 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
3733 above; citserver now builds and runs on Digital Unix 4.0d with the
3734 GNU-style configure script. there is a bug with the hostname display
3736 * netproc.c: sillyness fix
3737 * room_ops.h: prototype delete_room()
3738 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
3739 use HAVE_SYS_SELECT_H macro
3741 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3742 * Began fixing the stuff I broke
3744 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3745 * Did the big migration to the new data structures. Lots of stuff is
3746 now broken. Basic moving from room to room works, but Mail is
3747 broken, and some of the administrative commands are unimplemented.
3749 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
3750 * configure.in: autologin now defaults to disabled
3752 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3753 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
3754 migrated all the code that used them to use "struct visit" instead.
3756 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3757 * Rewrote [l][get|put]room() functions to use room names rather than
3758 room index numbers. Temporarily prepended a "n" to these four
3759 function names until they are put to use.
3761 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3762 * Removed a few more references to usersupp.lastseen[]
3764 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
3765 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
3766 * Makefile.in: restructured variables for greater consistency, use
3767 @echo to print out notices during the make process, add so_locations
3769 * configure.in, Makefile.in: configure checks for -rdynamic
3770 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
3771 * stats.c: add semicolon to placate DREC compiler
3772 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
3773 * configure.in: pass -pthread to DEC compiler, don't check for
3774 libpthread[s] on DEC Unix
3776 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
3777 * Makefile.in: new variable PTHREAD_DEFS for portability
3778 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
3779 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
3780 stats.c, userlist.c, whobbs.c: return type of main() is int
3781 * citadel.c, commands.c, messages.c: use time_t properly
3782 * citserver.c: include <limits.h>
3783 * config.guess, config.sub, install-sh: new files
3784 * configure.in: don't use gcc on Digital Unix
3786 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3787 * room_ops.c: modified usergoto() to look at the new data structures
3788 for counting new messages and such.
3790 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
3791 * user_ops.c: fix compiler warning and potential memory leak,
3793 * configure.in, Makefile.in: only build the server if we find pthreads
3794 * Makefile.in: realclean removes config.{cache,log,status}
3796 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3797 * Removed code from some of the utilities which was still attempting
3798 to access the old non-gdbm data store.
3799 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
3800 traversal instead of a MAXROOMS loop.
3801 * sysdep.c: set up a dummy CitContext record to be used during server
3802 startup, during which time there is no real context.
3804 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3805 * Implemented the function ForEachRoom() to handle all-rooms traversal
3806 (this will work with both the old and new paradigms, because both
3807 use a GDBM database with one room per record). Migrated all room
3808 list commands to use it.
3810 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3811 * Implemented the function CtdlRoomAccess() to handle *all* of the
3812 user-access-to-rooms functionality. Migrated all room list commands
3813 to use it. Still need to migrate gotos.
3815 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
3816 * configure.in, acconfig.h: new files; partially functional GNU
3817 autoconf configure script. Run autoheader; autoconf; ./configure
3818 --prefix=`pwd` to test.
3819 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
3821 * Makefile.in: modified to work with autoconf-style configure script
3822 * Configure: modified to use Makefile.tmpl and generate autoconf-style
3823 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
3824 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
3825 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
3826 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
3827 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
3828 * netproc.c: remove procfs stuff. simply attempt to kill the target
3829 process with signal zero instead; this checks whether the process
3831 * setup.c, useradmin.c: use HAVE_CURSES_H macro
3833 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3834 * BOTH the old and new generation systems are being written to at
3835 this point. Code that reads stuff is still using the old system.
3837 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3838 * Changed all "generation" variables from char to long, in preparation
3839 for removing MAXROOMS. Generations for new rooms are now timestamps.
3840 * Defined "struct visit" to hold user/room relationships.
3841 * Removed some #define's from citadel.h that are no longer used.
3843 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3844 * More changes to support attachments. They mostly work, but only
3845 in fixed-format messages.
3847 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3848 * msgbase.c: began laying the groundwork to support attachments.
3849 Purchased Rogaine(tm) in preparation for expected hair loss.
3851 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
3852 * msgbase.c: include dynloader.h
3853 * citadelapi.h: removed
3854 * dynloader.h: prototype CtdlRegisterUserHook()
3856 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3857 * Added a UserFunctionHook category to implement hooks which perform
3858 operations on various users or usernames
3860 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3861 * citserver.c: removed cmd_extn() and related code
3863 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
3864 * user_ops.c: include dynloader.h
3865 * roomstats.{c,mk}: removed
3866 * Configure, Makefile.in: autodependency-related fixes
3868 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3869 * Various changes to allow "new messages" to work correctly with Mail
3871 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3872 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
3873 of hook types by inventing an EventType field to the Session hook.
3874 * proxy.c: added pre-fetching
3876 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
3877 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
3878 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
3879 up the dynamic loader interface as follows:
3880 - all the symbol table stuff is gone.
3881 - modules are loaded once at server startup and never unloaded.
3882 - Added a new function CtdlRegisterProtoHook() to handle the stuff
3883 that was being done with the symbol tables.
3884 - Dynamic_Module_Init() now returns a pointer to a static struct
3885 DLModule_Info; this structure itself has been modified to use char*
3886 fields instead of fixed char arrays.
3887 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
3889 * Configure, Makefile.in: added autodependency support
3891 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3892 * Implemented separate structs, lists, and functions for each type
3893 of server-side hook available.
3895 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
3896 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
3899 * sysdep.c, user_ops.c: removed reference to hooks.h
3901 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3902 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
3903 because something was causing abominally slow response time.
3904 * proxy.c: added. This will eventually become a caching, pre-fetching
3905 multiuser proxy server for the Citadel protocol.
3907 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
3908 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
3909 flags for serv_chat.o
3910 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
3911 * dynloader.h: prototype CtdlRegisterHook()
3912 * .cvsignore: added data
3914 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3915 * Tried my hand at adding the ability for server extensions to
3916 register various types of "hooks" in addition to just adding
3917 server commands. This is probably not final.
3919 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
3920 * Added support for dynamic server modules. Reworked serv_chat.c
3921 to be such a module.
3923 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3924 * userpurge.c: rewrote using functions from the server core, rather
3925 than the now-defunct external API. This'll be ready once the module
3926 loading code is done. (I just had to commit _something_ tonight.)
3928 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3929 * Yanked the citadelapi.c module. This wasn't working out well.
3930 * techdocs/citadelapi.txt - began documenting the new API to be used
3931 by modules which will be dynamic linked into the server - most of
3932 this API is existing server functions.
3933 * Added a ForEachUser() function with callback mechanism, and reworked
3934 cmd_list() to use it.
3936 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3937 * Moved all of the gdbm databases to a separate "data" directory.
3939 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
3940 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
3943 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
3944 * room_ops.c: include time.h
3945 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
3946 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
3947 remove duplicated declarations
3949 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3950 * setup.c: Removed yesno_s()
3951 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
3952 modified whenever a room is modified or posted in.
3953 * citadelapi.c: Added CtdlForEachRoom() function
3955 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3956 * Makefile.in: new target `cleaner' does the same as `realclean'
3957 without removing sysdep.h
3958 * proto.h: is bad. eliminate. I've moved the prototypes into several
3959 header files, one per .c file
3961 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3962 * Added a CtdlGotoRoom() function to the CitadelAPI.
3964 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3965 * sysoputil is finally dead! Removed it from the build.
3966 * Added userpurge.c server extension (initial implementation)
3968 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3969 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
3970 `realclean' removes everything clean does, plus sysdep.h, plus
3972 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
3973 * *.[ch]: protoized. Added several new header files containing
3974 prototypes and other external declarations; many duplicated
3975 declarations still should be moved to header files. proto.h must die
3978 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3979 * Implemented a bunch of user account related functions in the
3982 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3983 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
3984 overrun in getuser() (thanks, Nathan). Implemented overrun checks
3985 in getuser(), getroom(), and getfloor() to prevent future problems.
3987 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3988 * Updated citmail.c with the latest stuff from the production system.
3989 * Implemented AGUP and ASUP commands, but AGUP crashes the server
3990 after its first successful use (user-not-found's don't affect it).
3992 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3993 * Got the CitadelAPI library to the point where the server can start
3994 up an extension, and the extension will connect to the server, do
3995 some initialization, call a user-supplied CtdlMain(), and exit. Also
3996 hacked together a _temporary_ form of the new EXTN server command.
3998 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3999 * Second attempt at getting the server API started. Now it runs
4000 outside of the server and builds a connection.
4002 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4003 * Modified the appearance of Internet addresses when they arrive on
4005 * Removed the <E> field from the message format writeup in hack.txt.
4006 * Fixed-up citmail.c so that it doesn't try to do database lookups.
4008 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4009 * Started developing the server-side API. This is in its very
4010 initial stages. See serverapi.c and techdoc/api.txt
4012 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4013 * Makefile.in: added config_decls.h to dependencies
4015 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4016 * config_defs.h: renamed to config_decls.h
4017 * config.c, sysoputil.c: updated to reflect the above
4019 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4020 * config_defs.h: new file, contains external declarations from config.c
4021 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
4022 for bbs_home_directory
4023 * mailinglist.c, support.c: include <string.h>
4024 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
4025 duplicated defs, replace gets() call with fgets()
4026 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
4028 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4029 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
4031 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4032 * ChangeLog: reordered; the GNU standard is to add new entries to the
4034 * .cvsignore: added userlist
4036 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4037 * Finished migrating everything to the new data store.
4038 * Replaced the binary "calllog" with the ASCII "citadel.log"
4039 * Began converting broken utilities that depend on the old data store
4041 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4042 * Makefile.in: removed msgstats
4044 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
4045 * Initial CVS import