2 Revision 601.15 2002/10/01 04:00:13 ajc
3 * html.c: speed improvement in html-to-ascii converter
4 * messages.c: MASSIVE speed improvement in message output
6 Revision 601.14 2002/09/30 08:07:11 error
7 * ipcdef.h: add extern "C" for linking to C++ programs
9 Revision 601.13 2002/09/30 07:32:09 error
10 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
12 Revision 601.12 2002/09/30 07:20:35 error
13 * Fix configure mis-detecting libical and zlib and a missing semicolon in
16 Revision 601.11 2002/09/29 04:55:13 error
17 * File and attachment downloads now use the new IPC code.
18 * Implemented high-speed pipelined file download in IPC code.
20 Revision 601.10 2002/09/29 04:41:43 error
21 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
22 4096, this prevents trailing garbage on the downloaded file; also it now
23 succeeds if the requested number of bytes is > 4096; it simply returns
26 Revision 601.9 2002/09/27 06:53:20 error
27 * Allow multiple simultaneous IPC connections. All changes necessary for
28 the client to use the new code are necessarily included.
30 Revision 601.8 2002/09/22 02:48:04 ajc
31 * axdefs.h: add "Notes" view
33 Revision 601.7 2002/09/17 03:18:15 ajc
34 * Create the Calendar> and Tasks> rooms at login time, and set their default
35 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
36 to be in sync with the KDE groupware project.
38 Revision 601.6 2002/09/15 03:24:28 ajc
39 * Renamed decode_base64() to CtdlDecodeBase64()
40 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
41 * These changes are to avoid namespace conflict with libical
43 Revision 601.5 2002/09/13 15:41:39 ajc
44 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
46 Revision 601.4 2002/09/11 03:17:18 ajc
47 * [EXPERIMENTAL] Link in the "libical" calendar library if present
48 * Rename serv_ical to serv_calendar (because the resulting module would be
49 named "libical" which conflicts with the external library by that name)
51 Revision 601.3 2002/09/10 08:07:38 error
52 * 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
54 Revision 601.2 2002/09/09 03:03:18 ajc
55 * When a user logs in, create the Mail> room if it doesn't exist. (Should
56 never happen, but one site had a situation where this patch came in handy.)
58 Revision 601.1 2002/09/08 04:15:28 ajc
59 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
60 become wacky on second and subsequent sessions.
62 Revision 601.0 2002/09/08 03:51:30 ajc
63 * Let's call this 6.01, shall we?
65 Revision 600.2 2002/09/08 03:48:48 ajc
66 * Fixed a crashy crashy bug in the AGUP protocol function in the client
68 Revision 600.1 2002/09/07 03:24:23 ajc
69 * When displaying messages using MSG4, enumerate the attachments on the
70 client side, because the server won't add their descriptions to the
73 Revision 600.0 2002/09/04 03:06:58 ajc
74 * Committing the current code base as version 6.00
76 Revision 591.109 2002/09/03 14:09:04 ajc
77 * setup.c: automatically stop/start services
79 Revision 591.108 2002/09/03 04:42:15 ajc
80 * Added MSG4 support to client-side IPC
81 * Moved HTML-to-text conversion to the client side
83 Revision 591.107 2002/09/02 20:40:34 ajc
84 * Automation work for setup
86 Revision 591.106 2002/08/31 04:36:26 ajc
87 * IMAP APPEND no longer forces messages to appear as from the logged-in user
88 when appending to a mailbox room. (Allows migration to Citadel from some
89 other type of server without losing all the sender names.)
91 Revision 591.105 2002/08/31 04:12:39 ajc
92 * Set version number to 6.00 in documentation and header files.
93 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
94 performing an IMAP APPEND command.
96 Revision 591.104 2002/08/28 03:18:06 ajc
97 * Make reply_to and reply_subject global (otherwise they don't work!)
99 Revision 591.103 2002/08/27 04:01:03 ajc
100 * Added the ability to run an external command from the client when new mail
101 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
102 just *had* to have Bear in the Big Blue House tell me I've got mail)
104 Revision 591.102 2002/08/26 02:55:09 ajc
105 * Small bugfix for memory bounds checking in the MIME parser
107 Revision 591.101 2002/08/25 21:23:49 ajc
108 * Hide the SMTP queue and the sysconfig rooms.
110 Revision 591.100 2002/08/24 05:58:53 ajc
111 * Bugfixes and cosmetic changes to listsub system
113 Revision 591.99 2002/08/23 03:36:52 ajc
114 * Finished all of the subscribe/unsubscribe/confirm stuff!
116 Revision 591.98 2002/08/23 02:30:02 ajc
117 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
118 * Don't allow multiple subscriptions of the same address to a list
120 Revision 591.97 2002/08/22 03:55:11 ajc
123 Revision 591.96 2002/08/22 03:40:00 ajc
124 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
126 Revision 591.95 2002/08/21 21:58:00 ajc
127 * Completed self-service list subscription via web.
128 (Still need to implement unsubscribe.)
130 Revision 591.94 2002/08/16 21:04:56 ajc
133 Revision 591.93 2002/08/14 20:21:52 ajc
134 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
135 * New flag and config options to allow/disallow self-service list subscription
136 and unsubscription to a room
138 Revision 591.92 2002/08/14 02:36:05 ajc
139 * WebCit list subscription integration
141 Revision 591.91 2002/08/13 18:48:46 ajc
142 * Generate and send subscription confirmation requests.
143 (Still need to finalize the URL format)
145 Revision 591.90 2002/08/13 17:19:11 ajc
146 * Added email capability to quickie_message()
148 Revision 591.89 2002/08/13 04:02:06 ajc
149 * <R>eplace string is now case sensitive
151 Revision 591.88 2002/08/13 03:46:31 ajc
152 * More work on the self-service subscribe/unsubscribe infrastructure
154 Revision 591.87 2002/08/12 03:00:20 ajc
155 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
157 Revision 591.86 2002/08/12 00:09:05 ajc
158 * Compress VISIT records using zlib if available. This reduces the object
159 size from over 4k to about 70 bytes. Experimental.
160 * Automatically uncompress database records found to be compressed (duh)
162 Revision 591.85 2002/08/08 22:01:35 ajc
163 * autoconf to look for zlib (for an upcoming experiment)
165 Revision 591.84 2002/08/08 03:25:56 ajc
167 * Started writing some infrastructure for sub/unsub
169 Revision 591.83 2002/08/08 02:49:12 ajc
170 * serv_network.c: retain unknown commands in netconfigs and write them back
171 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
172 * serv_listsub.c: added (currently a stub)
174 Revision 591.82 2002/08/06 03:12:14 ajc
175 * Fixed and clarified "new mail has arrived" messages.
177 Revision 591.81 2002/08/06 03:02:29 ajc
178 * ;AE command -- Make it clearer which floor the user is editing
180 Revision 591.80 2002/08/06 02:58:01 ajc
181 * Cleaned up the output of digest mode. It's usable now, but the self-service
182 subscribe/unsubscribe functions are not there yet.
184 Revision 591.79 2002/08/05 14:38:11 ajc
185 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
187 Revision 591.78 2002/08/03 19:48:40 ajc
188 * NULLify 'roomrec' before attempting partial match in <G>oto
189 (fixes heap corruption when this command is executed)
191 Revision 591.77 2002/08/03 04:13:46 ajc
192 * citadel_ipc.c: Attempted to clean up memory allocation
194 Revision 591.76 2002/08/01 05:41:53 ajc
195 * Completion of (most of) digest mode. Still needs some polish.
197 Revision 591.75 2002/07/31 04:01:57 ajc
198 * Began implementing "digest mode" for listserving. (Not complete)
200 Revision 591.74 2002/07/28 20:33:13 ajc
201 * Augmented the "headers only" functionality of the message reading API (as
202 well as the options of the server commands which expose it) to allow
203 headers+body, headers only, or body only.
204 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
205 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
207 Revision 591.73 2002/07/23 04:00:06 ajc
208 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
209 content types, and fetch messages with MIME content types.
211 Revision 591.72 2002/07/21 22:29:46 ajc
212 * Added in some infrastructure to switch the client's message reading from
213 conventional MSG0 to a MIME-download type thing, like WebCit does.
215 Revision 591.71 2002/07/21 15:45:07 error
216 * Remove duplicate call for server time in who_is_online(); IPC does this now
218 Revision 591.70 2002/07/21 15:43:57 error
219 * citadel_ipc.c: Fix for segfault on empty messages
221 Revision 591.69 2002/07/20 04:05:10 ajc
222 * Updated hack.txt with some fresh new information
224 Revision 591.68 2002/07/19 02:28:11 ajc
225 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
226 accomodate long lines which often spew out (usually from spam unfortunately)
228 Revision 591.67 2002/07/18 21:29:37 nbryant
229 added a note about GNU make to the configure script output
231 Revision 591.66 2002/07/18 20:21:18 ajc
232 * Eliminated the 512-message limit in the client for reading messages.
234 Revision 591.65 2002/07/13 04:12:40 ajc
235 * Don't lie about format types in MSG0 anymore. We no longer need to.
237 Revision 591.64 2002/07/13 03:24:32 ajc
238 * CtdlOutputMsg() caches the most recently fetched message in memory. This
239 eliminates the need to do multiple database fetches when we go back for
240 additional MIME parts, etc.
242 Revision 591.63 2002/07/11 03:40:51 ajc
243 * When outputting a multipart MIME message, supply the client with "pref="
244 and "suff=" lines in addition to the "part=" lines.
246 Revision 591.62 2002/07/02 16:27:06 error
247 * prototypes in citadel_ipc.h updated
249 Revision 591.61 2002/06/29 23:26:55 error
250 * fixed some memory leaks
252 Revision 591.60 2002/06/29 18:36:31 error
253 * tools.c: Massively faster versions of extract_token() and remove_token().
254 These functions can now handle multi-kilobyte sized strings with hundreds
255 of tokens (or more?).
257 Revision 591.59 2002/06/29 15:55:07 error
258 * Convert whobbs, serv_info, misc. functions to new IPC code
260 Revision 591.58 2002/06/27 03:10:04 error
261 * rooms.c: converted most functions to new IPC code
263 Revision 591.57 2002/06/25 15:38:52 error
264 * fixed bug in dotgoto() causing free() to segfault
266 Revision 591.56 2002/06/25 15:13:27 error
267 * gotonext() now uses new IPC code to retrieve room listing
269 Revision 591.55 2002/06/25 14:21:35 error
270 * remove a debugging trap I accidentally left in the code
272 Revision 591.54 2002/06/24 20:17:43 error
273 * Fixed code for client segfault at login
275 Revision 591.53 2002/06/24 20:11:00 error
276 * Buffer overflow fixes and minor cleanup in IPC code
278 Revision 591.52 2002/06/24 16:07:42 error
279 * Message reading and other functions which use the fmout() screen
280 formatter now use the new IPC code.
282 Revision 591.51 2002/06/22 20:09:16 error
283 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
286 Revision 591.50 2002/06/21 12:32:48 ajc
287 * Minor documentation update
289 Revision 591.49 2002/06/19 21:52:13 ajc
290 * Support a transient room create as well
292 Revision 591.48 2002/06/19 21:42:57 ajc
293 * Added support for "transient goto" which allows entry into a private and/or
294 zapped room without putting the room [back] on your known rooms list. This
295 is useful for the new administrative functions in WebCit (updating a user's
296 vCard without the Aide suddenly having that user's config room on their
299 Revision 591.47 2002/06/18 16:34:06 error
300 * room_ops.c: Fix for old room record not being deleted when renaming
303 Revision 591.46 2002/06/16 21:01:11 ajc
304 * Allow Aides to create rooms in other users' namespaces (if global access
307 Revision 591.45 2002/06/15 20:48:50 ajc
308 * Fixed small bug in the e<X>pert mode toggle
310 Revision 591.44 2002/06/15 20:14:55 ajc
311 * Fixed a memory allocation bug in the vCard parser
313 Revision 591.43 2002/06/15 17:53:59 error
314 * citserver.c: MESG command can now send a different system message based
315 on the developer and client ID of the connected client
317 Revision 591.42 2002/06/15 04:52:26 ajc
318 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
319 * Allow more than one SA server (it'll try 'em all)
320 * Don't run SA for logged in users
322 Revision 591.41 2002/06/14 20:42:56 ajc
323 * Discovered that spamd works even without the Content-length: command, so I
324 was able to redo the spam checker to work without a temp file.
326 Revision 591.40 2002/06/14 20:37:03 ajc
327 * Disabled the spam strings checker I wrote a few days ago.
328 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
329 running on the local machine. If yes, run the message through it and
332 Revision 591.39 2002/06/12 03:42:21 ajc
333 * "Suppress message prompts" has been changed to "Prompt after each message"
334 and of course the effect has been reversed.
335 * "Be unlisted in userlog" has been moved to the end of the list of
336 configuration prompts, so it doesn't interrupt the flow of thought regarding
337 the prompting questions.
339 Revision 591.38 2002/06/10 22:25:25 ajc
340 * Configuration for spam filter
342 Revision 591.37 2002/06/09 23:59:38 ajc
343 * Started working on the spam filter
345 Revision 591.36 2002/06/07 22:10:51 ajc
346 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
347 register hooks that can scan incoming SMTP messages and elect to reject them
348 (due to virus or spam content, for example).
350 Revision 591.35 2002/06/07 03:22:13 ajc
351 * Added a module "serv_mrtg" which allows activity reporting to MRTG
352 (http://www.mrtg.org) -- this will replace our stats program.
354 Revision 591.34 2002/06/02 16:42:17 error
355 * Support for Ctrl-W to erase a word when editing or at a prompt
357 Revision 591.33 2002/05/31 18:34:04 nbryant
358 better curses compatibility, and a couple makefile/configure tweaks
360 Revision 591.32 2002/05/28 13:59:02 ajc
361 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
363 Revision 591.31 2002/05/24 19:58:13 ajc
364 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
365 concept of a "half keepalive" and sending them during paginator prompts.
367 Revision 591.30 2002/05/23 03:33:21 ajc
368 * Added a GTSN (GeT list of SeeN messages) command
370 Revision 591.29 2002/05/20 14:29:59 ajc
371 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
372 the = sign and ended up always setting this value to 0
374 Revision 591.28 2002/05/17 03:57:30 ajc
375 * When doing fixed_output() of converted HTML, output the whole block of
376 data at once instead of one character at a time
378 Revision 591.27 2002/05/16 04:44:58 ajc
379 * Reduce the number of socket writes when doing fixed_output() to avoid
380 getting killed by overhead. (Thanks to IO for the insight)
382 Revision 591.26 2002/05/14 15:25:34 error
383 * room_ops.c: clarified aide message when room aide is removed
385 Revision 591.25 2002/05/14 15:18:43 error
386 * rooms.c: Print name of room aide if any when doing <i>nfo
388 Revision 591.24 2002/05/14 01:33:18 error
389 * Fixed some incredibly silly typos
391 Revision 591.23 2002/05/14 01:27:18 error
392 * Minor cosmetic changes, extraneous double spaces etc.
394 Revision 591.22 2002/05/14 01:15:54 error
395 * Idle threshold on the who list is now customizable in the citadel.rc
397 Revision 591.21 2002/05/14 01:09:57 error
398 * citadel.c: spacebar won't read New if there are no new messages
400 Revision 591.20 2002/05/12 23:00:11 ajc
401 * Removed an unused variable
403 Revision 591.19 2002/05/12 22:57:04 ajc
404 * Removed the unfinished moderation system.
405 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
406 a specified Content-type. Serious performance boost.
408 Revision 591.18 2002/05/05 17:33:09 error
409 * screen.c: fix lack of beeps in curses mode
411 Revision 591.17 2002/05/04 02:58:16 ajc
412 * Documented a small protocol change for the STEL command
414 Revision 591.16 2002/04/30 03:13:59 ajc
415 * When sending a page that results in the receiver's Sent/Received Pages>
416 room to be created, don't automatically grant the sender access to that room.
417 * Added a parameter to create_room() to implement the above
419 Revision 591.15 2002/04/23 13:38:08 ajc
422 Revision 591.14 2002/04/21 21:28:06 ajc
423 * Create the My Citadel Config> room along with the user account
425 Revision 591.13 2002/04/20 03:00:01 ajc
426 * One more fix for the RENAME command wrt namespaces.
428 Revision 591.12 2002/04/18 18:44:36 nbryant
429 don't use libtool -avoid-version for libcitserver - this might help for
432 Revision 591.11 2002/04/17 04:35:06 ajc
433 * Finished the IMAP RENAME command. (I ended up using nested functions
434 because it made the task much, much easier. We can fix it later or convert
435 it to C++ if we find this becomes a problem.)
437 Revision 591.10 2002/04/15 13:25:47 ajc
438 * Add error responses to imap_rename() and set up subfolder framework
440 Revision 591.9 2002/04/14 22:42:49 ajc
441 * Began implementing RENAME command in IMAP.
443 Revision 591.8 2002/04/14 22:27:05 ajc
444 * Added access control checking to CtdlRenameRoom()
446 Revision 591.7 2002/04/14 22:11:22 ajc
447 * New back end function CtdlRenameRoom() which is used to rename a room and/or
448 move it to a different floor.
449 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
451 Revision 591.6 2002/04/10 03:58:40 ajc
452 * Began work on IMAP RENAME
454 Revision 591.5 2002/04/09 14:26:43 ajc
455 * Allow INBOX to have subfolders. There's no longer any reason not to.
457 Revision 591.4 2002/04/05 22:31:59 error
458 * Send time-of-day with pages sent via IMAP
460 Revision 591.3 2002/04/05 14:34:02 ajc
461 * Minor tweak to nested folder algorithm to handle nesting in mail root
463 Revision 591.2 2002/04/05 04:25:56 ajc
464 * Support nested folders in IMAP. We might want to change the delimiter.
466 Revision 591.1 2002/04/04 23:25:30 ajc
467 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
468 but it makes Mozilla mail hang. Will investigate more later...
470 Revision 591.0 2002/04/01 05:13:20 ajc
471 * Tagged everything for 5.91 release
473 Revision 590.168 2002/04/01 05:12:57 ajc
474 * Prep for 5.91 release
476 Revision 590.167 2002/03/29 04:43:15 ajc
477 * Removed the BMBX command. Mailbox security update now runs automatically when the
478 server starts and it sees data files version <5.91.
480 Revision 590.166 2002/03/26 05:58:35 nbryant
481 don't check for a database driver until after the openssl check is
482 complete. if the ld paths aren't set up for the db installation this
483 can interfere with the openssl check because it tries to run a program
484 linked against the libraries we've been finding.
486 Revision 590.165 2002/03/26 05:20:46 nbryant
487 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
488 which has been rendered unusable by the build system simplifications
490 Revision 590.164 2002/03/26 05:13:32 nbryant
491 fix monstrous shell script syntax in configure.ac
493 Revision 590.163 2002/03/26 04:38:31 nbryant
494 * support autoconf 2.53
495 * make a note that people should be using libtool 1.4d
496 * cut some of the more pointless bells and whistles out of the configure
497 script in an effort to make it more maintainable
498 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
500 * timezone/daylight and other FreeBSD fixes
501 * more effort in the configure script to detect the common
502 bastardizations (ahem, ports) of Berkeley DB without falling down
504 Revision 590.162 2002/03/25 03:09:39 nbryant
505 fix warning on platforms where pthread_t may be a pointer
507 Revision 590.161 2002/03/25 00:01:50 nbryant
508 * compatibility with Berkeley DB < 3.3
509 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
510 distributions. this is kind of a pain in the ass, but I had to rename our
513 Revision 590.160 2002/03/22 04:35:38 ajc
514 * Handle vCard registration updates for users other than the one currently
515 logged in. (Allows administrative editing of contact information.)
517 Revision 590.159 2002/03/20 19:03:27 ajc
518 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
520 Revision 590.158 2002/03/19 04:34:42 ajc
521 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
523 Revision 590.157 2002/03/19 04:19:33 ajc
524 * Saw what IO did with strchr() and did the same in a few more places
526 Revision 590.156 2002/03/17 00:08:02 error
527 * mime_parser.c: more robust parsing of Content-Type header
529 Revision 590.155 2002/03/16 05:22:59 ajc
530 * Post an error message to Aide> when unlink() is unable to delete old
533 Revision 590.154 2002/03/14 04:35:26 nbryant
534 avoid symbol clash with curses' "timeout" function (which may be a macro
537 Revision 590.153 2002/03/14 04:24:20 nbryant
538 support window resizing in curses mode
540 Revision 590.152 2002/03/13 04:11:11 nbryant
541 fix up minor gotcha introduced by fgets change
543 Revision 590.151 2002/03/13 03:58:29 ajc
544 * Site-configurable option "Allow system Aides to gain access to mailboxes"
546 Revision 590.150 2002/03/13 03:34:38 nbryant
547 /* when running in curses mode, the scroll bar in most
548 xterm-style programs becomes useless, so it makes sense to
549 pause after a screenful of pages if the user has been idle
550 for a while. However, this is annoying to some of the users
551 who aren't in curses mode and tend to leave their clients
552 idle. keepalives become disabled, resulting in getting booted
553 when coming back to the idle session. but they probably have
554 a working scrollback in their terminal, so disable it in this
557 if (!is_curses_enabled())
560 Revision 590.149 2002/03/12 23:34:37 nbryant
561 use ncurses in preference to curses if it's installed; it handles
562 background colors properly on dtterm, has a larger color pair palette,
563 and has a bigger terminal database than solaris curses
565 Revision 590.148 2002/03/12 22:47:17 nbryant
566 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
567 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
568 map the white/blue color pair onto 8 instead of 9, but only if that slot
569 is available; fall back on white/black otherwise.
571 it seems there may be an off-by-one error in the color pair manpages for
572 the various curses packages (?) if not, our 0 entry is unusable, but that's
573 the DIM_BLACK color and we don't use it anyway.
575 Revision 590.147 2002/03/12 22:17:20 ajc
576 * Give mailbox owners access to "who knows room" command
578 Revision 590.146 2002/03/12 21:08:03 nbryant
579 support color under Solaris curses
581 Revision 590.145 2002/03/12 19:59:40 ajc
582 * Access control change: do not treat mailboxes as guessname rooms for Aides.
583 Open up INVT/KICK commands to non-Aides for their mailboxes.
585 Revision 590.144 2002/03/12 04:30:52 nbryant
586 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
587 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
588 generator daemon) socket and seed OpenSSL's RNG.
590 this is necessary on solaris and other systems which lack /dev/urandom.
592 Revision 590.143 2002/03/12 03:43:26 nbryant
593 squished the last remaining calls to sprintf
595 Revision 590.142 2002/03/12 03:36:55 nbryant
596 replace calls to gets with fgets
598 Revision 590.141 2002/03/12 03:19:09 nbryant
599 more sprintf bashing. now the only ones left are in mime_parser
601 Revision 590.140 2002/03/12 01:33:42 nbryant
602 - pass -Wcast-qual to gcc
603 - more sprintf bashing
605 Revision 590.139 2002/03/12 00:03:43 nbryant
606 more sprintf removals
608 Revision 590.138 2002/03/11 06:00:21 nbryant
609 use <db.h> before <db3/db.h> or <db4/db.h>
610 this is the only way i can think of to make it work everywhere; people on
611 systems like FreeBSD where the ports work the other way around will have to
612 specify an extra -I flag in their CPPFLAGS variable.
614 Revision 590.137 2002/03/11 05:42:46 nbryant
615 removed all references to sprintf from several files (not all files yet)
616 and replace with snprintf
618 Revision 590.136 2002/03/11 04:16:20 nbryant
619 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
622 Revision 590.135 2002/03/11 03:55:24 nbryant
623 - fixes for building without OpenSSL
624 - setenv doesn't exist on all systems, use putenv instead
625 - support Solaris' curses implementation
627 Revision 590.134 2002/03/09 22:52:04 ajc
628 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
629 overflow problem in lprintf(). I also did the same fix to cprintf().
631 Revision 590.133 2002/03/09 16:47:57 ajc
632 * Added BMBX to fix a problem
634 Revision 590.132 2002/03/09 06:18:37 ajc
637 Revision 590.131 2002/03/09 05:22:29 ajc
640 Revision 590.130 2002/03/09 05:02:20 ajc
641 * Attempts to fix the access control crap
643 Revision 590.129 2002/03/08 05:42:02 ajc
644 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
646 Revision 590.128 2002/03/07 04:30:37 ajc
647 * Force recipient only in Mail>, not in all mailbox rooms
649 Revision 590.127 2002/03/05 22:45:40 error
650 * Autoconf fixes for DB4 support
652 Revision 590.126 2002/03/05 04:47:49 ajc
653 * vcard.c: another API update
655 Revision 590.125 2002/03/04 05:29:39 ajc
656 * Made a small API change to vcard.c for WebCit, brought the change over here too
657 in order to keep vcard.c identical everywhere.
659 Revision 590.124 2002/03/03 06:48:25 ajc
660 * Client and server options to disable self-service user account creation
662 Revision 590.123 2002/03/03 06:31:58 ajc
663 * Added password starred-out entry to newprompt() and strprompt()
664 * Applied the above setting to password set/change in <.A>ide <U>seredit
666 Revision 590.122 2002/03/03 06:18:45 ajc
667 * Implemented the CREU server command to administratively create user accounts
668 * Added the ability to create new user accounts to <.A>ide <U>seredit
670 Revision 590.121 2002/03/03 06:05:16 ajc
671 * Split up some of the code in order to prepare for user accounts to be
672 administratively created without logging in to them.
674 Revision 590.120 2002/03/02 05:56:48 ajc
675 * Properly implemented the network filter list. Finished the server module and
676 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
678 Revision 590.119 2002/03/01 04:24:20 ajc
679 * Cosmetic change to Received: line
681 Revision 590.118 2002/03/01 04:16:22 ajc
682 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
683 discarded instead of prepended. "Received:" lines now work.
685 Revision 590.117 2002/02/23 19:20:51 ajc
686 * Do the use table purge in two phases to avoid crashy crashy
688 Revision 590.116 2002/02/20 22:42:19 ajc
689 * Started adding better management of source IP addressses in SMTP service
691 Revision 590.115 2002/02/15 04:28:57 ajc
692 * Wrote the expire/purge routine for the new use table
694 Revision 590.114 2002/02/15 04:05:08 ajc
695 * Began implementation of a networker use table that doesn't chew up oodles
696 of CPU time. (It uses a cdb instead.)
698 Revision 590.113 2002/02/15 03:40:06 ajc
699 * Stu's changes (which he checked in without making any ChangeLog comments,
700 bad Stu!) didn't build properly without curses. Added #ifdef's.
702 Revision 590.112 2002/02/13 22:15:10 ajc
705 Revision 590.111 2002/02/13 22:04:11 ajc
706 * added vcard_to_html() function
708 Revision 590.110 2002/02/13 15:48:55 ajc
709 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
711 Revision 590.109 2002/02/12 20:15:25 ajc
712 * Threw in a few more #ifdef's so the client build doesn't barf on
714 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
716 Revision 590.108 2002/02/11 15:52:10 ajc
717 * Don't crash when deleting "purge this vCard" messages
719 Revision 590.107 2002/02/10 22:36:41 nbryant
720 - replace cdb_trunc with a complete version of the code i had been
721 working on; fallback code for db < 3.3.x needed
722 - change 'can't connect to host.port' to 'can't connect to host:port'
724 Revision 590.106 2002/02/08 22:39:08 ajc
725 * If there's already a Subject line in memory, display it below the usual
726 headers when the user hits <E>
728 Revision 590.105 2002/02/08 22:36:23 ajc
729 * Changed the logic for printing RFC822 addresses (again)
730 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
731 (We need to either provide an alternative implementation or require DB >=3.3)
732 * Automatically Re: subject line in the client where appropriate
734 Revision 590.104 2002/02/08 19:02:25 ajc
735 * Added client and server side support for entering Subject lines in
736 messages when not using RFC822.
738 Revision 590.103 2002/02/08 18:10:07 ajc
739 * When outputting a message in non-RFC822 format, don't display an Internet
740 address if the user is local.
742 Revision 590.102 2002/02/07 04:42:49 ajc
743 * Silently refuse to add directory entries for Internet addresses already
744 belonging to other users.
745 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
747 Revision 590.101 2002/02/05 05:05:53 ajc
748 * Don't crash when posting if the user doesn't have an Internet directory address
750 Revision 590.100 2002/02/03 15:29:03 error
751 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
753 Revision 590.99 2002/02/03 15:21:48 error
754 * Remove the ETLS command, it is no longer needed
756 Revision 590.98 2002/02/02 21:44:04 ajc
757 * If a user has at least one valid Internet directory address, stamp it onto
758 any outgoing messages.
760 Revision 590.97 2002/02/01 05:11:26 ajc
761 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
762 * In the client, check the directory for conflicts when selecting email addr.
764 Revision 590.96 2002/01/31 05:13:44 ajc
765 * When deleting a vCard from the Global Address Book room, remove the
766 corresponding address in the directory. (Not tested.)
768 Revision 590.95 2002/01/30 19:03:41 ajc
769 * Added a new DeleteFunctionHook type of thing. These get called when a
770 message is being deleted from a room.
771 * When deleting messages from a room, do the AdjRefCount() calls (and now,
772 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
773 outside of the S_QUICKROOM critical section.
775 Revision 590.94 2002/01/27 06:39:45 error
776 * file_ops.c: fixed bug in cmd_read() which could cause server to report
777 the wrong number of bytes for the client to download
779 Revision 590.93 2002/01/26 21:33:38 ajc
780 * More internet addressing and global directory stuff. I think it's all working now
781 except for the purging of old entries.
783 Revision 590.92 2002/01/26 11:02:37 error
784 * citadel.spec cleaned up
786 Revision 590.91 2002/01/26 09:23:40 error
787 * setup now has a silent running mode (-q option) where it silently sets
788 defaults for everything. This is intended for use in scripts such as
789 the RPM packages, eliminating a step from the installation process.
791 Revision 590.90 2002/01/26 09:19:16 error
792 * citadel.spec has been completely overhauled, we can make RPMs now!
794 Revision 590.89 2002/01/26 04:59:57 ajc
795 * smtp FROM command now validates sender using the validate_recipients() loop
796 (yeah, it's good for that too) making it directory-aware
798 Revision 590.88 2002/01/26 04:01:10 error
799 * Formatter now uses more of the available screen width
801 Revision 590.87 2002/01/26 03:57:30 error
802 * Revised status_line() display, it's much more compact now
804 Revision 590.86 2002/01/26 03:50:26 error
805 * Better error reporting in connection_died(), kills curses before printing
806 error message, prints last errno.
808 Revision 590.85 2002/01/25 05:19:03 ajc
809 * Greatly simplified the logic for validating recipient addresses for incoming
810 SMTP. This logic destroys the whitespace mangling for local names; I will
813 Revision 590.84 2002/01/25 04:36:35 ajc
814 * fixz to allow incoming vCards in the address book to actually get processed
816 Revision 590.83 2002/01/24 06:52:54 error
817 * citadel_decls.h: fix unresolved extern errors
819 Revision 590.82 2002/01/23 05:04:05 ajc
820 * Add vCards from incoming network messages in the GAB to the directory.
822 Revision 590.81 2002/01/23 03:39:32 ajc
823 * Added a new hook type for handling incoming network messages
824 * Wrote a skeleton module for net filtering
826 Revision 590.80 2002/01/22 10:46:25 error
827 * read_message() and fmout() now accept a FILE to which to send their
828 output; this fixes quoting in the fullscreen client
830 Revision 590.79 2002/01/20 08:03:43 error
831 * curses client: use the status line as "input" line in chat mode
833 Revision 590.78 2002/01/20 07:43:07 error
834 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
836 Revision 590.77 2002/01/20 05:22:07 error
837 * curses client: allow goodbye message to be seen on some terminals
839 Revision 590.76 2002/01/19 16:56:31 error
840 * Fixed color support, now works when rc_ansi_color is on or auto
842 Revision 590.75 2002/01/19 15:10:25 error
843 * Cosmetics for the client status line
845 Revision 590.74 2002/01/19 11:59:33 error
846 * A real status line for the text client
848 Revision 590.73 2002/01/19 10:08:43 error
849 * fix link for libcitserver.so to tools.o which I broke (oops!)
851 Revision 590.72 2002/01/19 09:59:08 error
852 * Full-screen curses support for Citadel text client
854 Revision 590.71 2002/01/17 20:11:05 nbryant
855 remove lock.c/lock.h; don't need them for what i was planning after all
857 Revision 590.70 2002/01/17 10:48:36 error
858 * cosmetic fixes in the new trace file functionality
860 Revision 590.69 2002/01/17 10:32:14 error
861 * lprintf() now logs the session ID for each log entry within a session.
862 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
864 Revision 590.68 2002/01/17 10:16:09 error
865 * migratenet.c: cygwin fix: include limits.h
867 Revision 590.67 2002/01/17 10:13:31 error
868 * serv_ical.c: set expire policy for My Calendar> to manual
870 Revision 590.66 2002/01/17 07:18:11 ajc
871 * Changed all "free software" references to "open source" in order
872 to piss off Richard Stallman
874 Revision 590.65 2002/01/17 00:22:35 nbryant
875 added lock.[ch]: recursive read/write locking support. (not actually used yet)
877 Revision 590.64 2002/01/15 12:41:53 error
878 * Implement alternate_semantics (see comments in citadel.rc file)
880 Revision 590.63 2002/01/15 11:07:51 ajc
881 * vcard.c: updated vCard "object methods" to handle multiple instances of
882 the same key name when necessary.
884 Revision 590.62 2002/01/15 06:38:39 error
885 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
887 Revision 590.61 2002/01/15 06:20:18 error
888 * Modules can now unregister any of their hooks (though none yet take
891 Revision 590.60 2002/01/14 08:49:13 error
892 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
895 Revision 590.59 2002/01/13 04:46:31 ajc
896 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
897 providing directory service.
899 Revision 590.58 2002/01/13 04:06:33 ajc
900 * Repaired the problems I created when moving the_mime_parser()'s variables
901 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
903 Revision 590.57 2002/01/11 15:46:57 error
904 * Allow users to move/copy messages between personal rooms
906 Revision 590.56 2002/01/11 04:59:00 ajc
907 * Finished most of the work for the Global Address Book.
909 Revision 590.55 2002/01/11 04:37:03 ajc
910 * More code for the Global Address Book
912 Revision 590.54 2002/01/11 02:57:35 error
913 * Don't print **** when sending a page or mail from an anonymous-only room
915 Revision 590.53 2002/01/10 21:22:37 ajc
916 * Minor changes for global directory service
918 Revision 590.52 2002/01/10 04:29:28 ajc
919 * Minor updates for directory service
921 Revision 590.51 2002/01/09 23:12:40 ajc
922 * Allow users to zap mailbox rooms
924 Revision 590.50 2002/01/09 04:37:32 ajc
925 * Finished the callback stuff for vCard address extraction
927 Revision 590.49 2002/01/09 04:05:53 ajc
928 * Began writing code to harvest Internet e-mail addresses from vCards, and
929 hacked together a temporary version (and writeup) of the IGAB command.
931 Revision 590.48 2002/01/08 16:34:22 ajc
932 * serv_vcard.c: cosmetic cleanup
934 Revision 590.47 2002/01/06 22:44:21 error
935 * Enable/disable encryption in client from command line and/or citadel.rc
937 Revision 590.46 2002/01/06 21:25:26 ajc
938 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
939 handling redirect_ssl, because these need to be done the same way regardless
940 of client session crypto
941 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
942 order to gain greater portability (or even to get it to compile on splorph)
944 Revision 590.45 2002/01/06 11:13:33 error
945 * Enable SSL/TLS support in the client (again)
947 Revision 590.44 2002/01/06 11:11:31 error
948 * Enable SSL/TLS in the client
950 Revision 590.43 2002/01/06 10:49:55 error
951 * Add some #includes I apparently somehow missed
953 Revision 590.42 2002/01/06 10:33:10 error
954 * SSL/TLS support for the Citadel/UX wire protocol
956 Revision 590.41 2002/01/06 08:54:58 error
957 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
959 Revision 590.40 2002/01/05 22:31:22 ajc
960 * Removed some protocol commands and writeups that are no longer necessary
961 * Began some of the framework for the Global Address Book
963 Revision 590.39 2002/01/05 12:44:43 error
964 * serv_chat.c: allow a session to be killed while in chat
966 Revision 590.38 2002/01/05 12:31:04 error
967 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
969 Revision 590.37 2002/01/05 04:51:36 error
970 * stats now sorts its top 20 lists properly
972 Revision 590.36 2002/01/04 20:57:36 nbryant
975 Revision 590.35 2002/01/04 20:46:26 nbryant
976 Makefile fix for cygwin (fix migratenet linkage)
978 Revision 590.34 2002/01/04 20:43:26 nbryant
979 configure/genstamp: check for struct tm.tm_gmtoff
981 Revision 590.33 2002/01/03 22:01:17 ajc
982 * Fixed mail to "sysop"
984 Revision 590.32 2002/01/03 21:35:07 ajc
985 * I think this is the last of the fixes for the new submit queue.
987 Revision 590.31 2002/01/03 12:27:35 error
988 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
990 Revision 590.30 2002/01/03 12:21:02 error
991 * Autoconf support for recognizing OpenSSL
993 Revision 590.29 2002/01/03 04:52:28 ajc
994 * serv_network.c: migrated deliveries and bounces to the new message
995 submission subsystem. NOT TESTED.
997 Revision 590.28 2002/01/01 21:32:10 ajc
998 * Finished the updates to serv_smtp.c, although I think there may be a
999 problem with one-too-many reference counts when a message is submitted
1002 Revision 590.27 2001/12/31 20:15:13 ajc
1003 * Almost finished converting serv_smtp.c to the new message submission
1004 framework. Still not done yet; don't use this.
1006 Revision 590.26 2001/12/30 06:20:46 error
1007 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
1009 Revision 590.25 2001/12/30 05:50:46 error
1010 * Security: Citadel now drops privileges when called from telnetd, also
1011 checks to make sure you didn't set the setuid/setgid bits. No more
1014 Revision 590.24 2001/12/29 05:19:32 ajc
1015 * Minor cosmetic hack
1017 Revision 590.23 2001/12/29 04:21:22 nixo
1018 stupid me. I didn't realize that asking for the header did what I wanted
1019 so I changed my little 'y' hack to not bother reading the text of the
1020 message. a little saving on the bandwidth.
1022 Revision 590.22 2001/12/28 22:32:38 nixo
1023 Added a "read m<y> next" function in read mode. It will skip to the next
1024 message by the user in the current message list (whatever mode you're in
1025 be it read forward, last 50, whatever.)
1027 Revision 590.21 2001/12/28 11:06:53 error
1028 * More server support for hostnames up to 63 characters (oops I missed a spot)
1030 Revision 590.20 2001/12/28 09:39:10 error
1031 * Client support for hostnames up to 63 characters: truncated at 24 in
1032 short who list, full display in long who list.
1034 Revision 590.19 2001/12/28 09:28:04 error
1035 * Server support for hostnames up to 63 characters
1037 Revision 590.18 2001/12/26 05:01:30 ajc
1038 * Added a new developer ID for Anticlimactic Teleservices
1040 Revision 590.17 2001/12/23 10:00:43 error
1041 * Pages are once again formatted to the caller's screen width.
1043 Revision 590.16 2001/12/23 09:57:47 error
1044 * tools.c: added parameter to fmt_date() to allow for printing the seconds
1045 along with the time, e.g. 12:34 pm or 12:34:56 pm
1047 Revision 590.15 2001/12/20 04:54:26 ajc
1048 * If you paid for this software, someone is ripping you off.
1050 Revision 590.14 2001/12/18 08:24:56 nbryant
1051 more lovely configure tweaks (include paths for db)
1053 Revision 590.13 2001/12/18 06:04:08 ajc
1054 * Moved the buffers in the_mime_parser() from the stack to the heap, because
1055 it was crashing boxen with small stack sizes.
1057 Revision 590.12 2001/12/18 05:54:16 ajc
1058 * Added more load_floorlist() commands to the beginning and end of functions
1059 in the client that manipulate the floor list. This fixes a bug in which
1060 new floors don't show up right away after being created.
1062 Revision 590.11 2001/12/17 08:14:26 nbryant
1063 restored the checks for /usr/include/db3 and /usr/local/include/db3
1064 in configure. there are too many variations on db installation; this is
1067 Revision 590.10 2001/12/17 08:00:45 nbryant
1068 set the pthreads stack size to 128K because FreeBSD's default of 64K
1069 seems too small. fixes crashes under FreeBSD.
1071 Revision 590.9 2001/12/16 00:50:14 error
1072 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
1073 commands in logged_in_response().
1075 Revision 590.8 2001/12/14 21:33:18 nbryant
1076 finally changed configure to complain if there's no database driver ;)
1078 Revision 590.7 2001/12/14 08:29:30 error
1079 * Security: trace file is now only readable by owner, since it contains
1080 plain text passwords.
1082 Revision 590.6 2001/12/14 07:04:24 ajc
1083 * Now you can send mail to yourself. Hi from Stu.
1085 Revision 590.5 2001/12/14 06:58:12 ajc
1088 Revision 590.4 2001/12/13 22:36:30 nbryant
1089 make configure search for /usr/local/BerkeleyDB.4.0
1091 Revision 590.3 2001/12/13 22:29:57 nbryant
1092 make it compile with Berkeley DB 4.0.x
1094 Revision 590.2 2001/12/11 21:31:07 nbryant
1095 - test for -ldb3 before -ldb
1097 Revision 590.1 2001/12/11 20:04:41 nbryant
1098 - fix library flags, includes for portability
1099 - malloc.h is deprecated
1100 - fix genstamp, hopefully
1101 - fix size_t *printf handling for portability
1103 Revision 590.0 2001/12/08 03:31:41 ajc
1106 Revision 580.95 2001/12/08 03:30:37 ajc
1107 * Final changes to networking docs for 5.90
1109 Revision 580.94 2001/12/06 05:13:34 ajc
1110 * Added the documentation for room sharing and listserv
1112 Revision 580.93 2001/12/04 05:24:15 ajc
1113 * Added two more bytes to the possible length of shared secrets in networking
1114 due to some legacy support requirements.
1116 Revision 580.92 2001/12/04 05:16:19 ajc
1117 * mime_parser.c: change to memory allocation algorithm ... some badly done
1118 messages were crashing the server
1120 Revision 580.91 2001/12/03 22:48:16 ajc
1121 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
1123 Revision 580.90 2001/12/03 17:02:50 ajc
1124 * dynloader.c: fixed improperly done declaration and mallok()
1126 Revision 580.89 2001/12/03 04:28:02 ajc
1127 * mime_parser.c: now uses built-in functions to decode base64 and
1128 quoted-printable attachments, instead of piping data to outboard programs.
1130 Revision 580.88 2001/12/03 02:45:46 ajc
1131 * Began implementing some code to handle multiple recipients (but #define'd
1132 it all out because we're approaching a release)
1134 Revision 580.87 2001/12/03 01:50:17 ajc
1135 * When sending mail, copy to the sender's "Sent Items>" room instead of to
1136 the sender's "Mail>" room.
1138 Revision 580.86 2001/12/02 23:36:24 ajc
1139 * On a new system, set the default new user level to 4 instead of 1.
1141 Revision 580.85 2001/12/02 23:27:01 ajc
1142 * Removed references to the old networker from the documentation. Did not
1143 write any new documentation, so what's there now is kind of sparse.
1145 Revision 580.84 2001/12/02 02:42:55 ajc
1146 * Implemented new room flag QR2_SYSTEM which supresses the room from all
1147 room listings, even for Aides (but it's still gotoable). This will be used
1148 for rooms which hold system configuration and message queues.
1150 Revision 580.83 2001/12/01 19:23:26 ajc
1151 * clientsocket.c: implement socket timeouts for read operations
1153 Revision 580.82 2001/12/01 17:00:23 ajc
1154 * serv_smtp.c: when multiple MX's are the same preference, randomize them
1156 Revision 580.81 2001/12/01 07:18:28 ajc
1157 * Fixed an SMTP delivery problem that was causing certain classes of
1158 transient errors to cause a message to never be delivered.
1160 Revision 580.80 2001/12/01 05:26:01 ajc
1161 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
1162 utility/diagnostic functions.
1164 Revision 580.79 2001/11/27 17:08:29 ajc
1165 * When calling an external editor, set the environment variable
1166 WINDOW_TITLE to an appropriate value.
1168 Revision 580.78 2001/11/26 03:27:08 ajc
1169 * new algorithm to load the use table
1171 Revision 580.77 2001/11/17 19:55:08 ajc
1172 * Updated some of the documentation
1174 Revision 580.76 2001/11/16 04:43:12 ajc
1175 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
1176 commands are sent out using a single sock_write() call. There are broken
1177 SMTP server implementations that can't handle SMTP commands split across
1178 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
1180 Revision 580.75 2001/11/15 04:11:30 ajc
1181 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
1182 file format (since we dumbed down the gateway software)
1183 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
1184 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
1185 if a numeric port number was specified instead of a service name
1187 Revision 580.74 2001/11/14 02:59:01 ajc
1188 * Network run frequency is now a site-definable setting
1190 Revision 580.73 2001/11/13 22:05:23 ajc
1191 * Re-introduced the ability to enter IGnet mail into the system.
1193 Revision 580.72 2001/10/29 22:59:22 ajc
1194 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
1196 Revision 580.71 2001/10/29 16:39:54 ajc
1197 * Finished the migratenet utility (finally).
1199 Revision 580.70 2001/10/28 05:18:51 ajc
1200 * migratenet almost finished
1202 Revision 580.69 2001/10/26 04:26:45 ajc
1203 * more work on the net migrator
1205 Revision 580.68 2001/10/23 03:37:33 ajc
1206 * Threw a few more lines of code into migratenet.c
1208 Revision 580.67 2001/10/20 18:10:50 ajc
1209 * migratenet.c: added (not even close to being finished)
1211 Revision 580.66 2001/10/17 21:07:20 nbryant
1212 further format string cleanups (for i686-linux type sizes)
1214 Revision 580.65 2001/10/17 20:41:07 nbryant
1215 - declare *printf format specifiers if gcc detected
1216 - format string fixes (compiles w/o warnings on alpha osf/1)
1218 Revision 580.64 2001/10/17 19:40:38 nbryant
1219 warning fixes and cleanups for 64-bit machines
1221 Revision 580.63 2001/10/16 20:47:37 nbryant
1222 - backed out -export-dynamic, it doesn't do anything and i've found the real
1224 - remove declaration for make_message
1226 Revision 580.62 2001/10/16 19:18:49 nbryant
1227 backed out that compiler detection change for Tru64. it's not incredibly
1228 important and results in broken autoconf macro expansions.
1230 Revision 580.61 2001/10/16 18:36:33 nbryant
1231 reinstate -export-dynamic for citserver in case libtool decides to build
1232 static libraries (why?)
1234 Revision 580.60 2001/10/16 18:21:53 nbryant
1235 add some explanatory text to bootstrap
1237 Revision 580.59 2001/10/16 17:43:53 nbryant
1238 - further configure tweaks for FreeBSD and Tru64 Unix
1239 - updated to latest libtool configure fragment
1240 - there are two functions named make_message. (?) so declare them both
1243 Revision 580.58 2001/10/16 01:48:55 nbryant
1244 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
1245 - #ifdef out inline on non-GCC compilers
1247 Revision 580.57 2001/10/15 19:50:50 ajc
1248 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
1249 * Post notification in Aide> when the loopzapper catches a message.
1251 Revision 580.56 2001/10/12 22:41:11 ajc
1252 * Wrote the rest of the use table code. Finished except for a bug.
1254 Revision 580.55 2001/10/10 18:35:12 ajc
1255 * Comments & cosmetics for previous update
1257 Revision 580.54 2001/10/10 17:12:54 ajc
1258 * Bugfix for MSG0 command to properly handle multipart/alternative
1260 Revision 580.53 2001/10/06 21:32:29 ajc
1261 * Finished the concurrency check for network polling. (Now works both for
1262 polling and being polled. Severe UUCP deja vu.)
1264 Revision 580.52 2001/10/06 20:28:06 ajc
1265 * Began implementing some concurrency stuff for the networker
1267 Revision 580.51 2001/10/06 19:51:47 ajc
1268 * Stripped the build of obsolete parts of the old networker no longer in use.
1270 Revision 580.50 2001/10/03 20:05:50 ajc
1271 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
1272 side. (No changes required other than advertising the extension.)
1274 Revision 580.49 2001/10/03 03:15:16 ajc
1275 * Implemented BOUNCE BOUNCE BOUNCE
1277 Revision 580.48 2001/10/02 03:04:30 ajc
1278 * Allow non-Aides to terminate sessions belonging to them
1280 Revision 580.47 2001/09/24 18:55:13 ajc
1281 * Completed migrating the "netpoll" utility into the serv_network module.
1282 Removed this utility.
1284 Revision 580.46 2001/09/21 20:58:25 nbryant
1285 support different log_archive prototype in DB versions prior to 3.3
1287 Revision 580.45 2001/09/20 04:17:10 ajc
1288 * Inbound network authentication working. Fixed a bug in the split-horizon
1289 algorithm. Still need to move the 'netpoll' command into the server.
1291 Revision 580.44 2001/09/18 04:05:04 ajc
1292 * Added host/IP and port to node config (client side only)
1294 Revision 580.43 2001/09/17 23:55:45 ajc
1295 * Support for IGnet routing (not tested)
1297 Revision 580.42 2001/09/16 05:44:51 ajc
1298 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
1299 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
1301 Revision 580.41 2001/09/09 16:19:29 error
1302 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
1304 Revision 580.40 2001/09/09 03:19:38 ajc
1305 * cdb_cull_logs() now removes log files as soon as the log_archive() function
1306 says it's ok to do so.
1308 Revision 580.39 2001/09/08 18:58:38 ajc
1309 * More changes to the new networker. Added client command for room sharing.
1311 Revision 580.38 2001/09/07 04:05:27 ajc
1312 * You guessed it: still more code for the new networker.
1314 Revision 580.37 2001/09/06 05:47:29 nbryant
1315 check for /usr/include/db3 (for RedHat 6.2; others?)
1317 Revision 580.36 2001/09/06 05:23:14 nbryant
1318 #include fix for glibc 2.1.3
1320 Revision 580.35 2001/09/06 04:02:34 ajc
1321 * A few more updates to the networker
1323 Revision 580.34 2001/09/06 03:32:41 nbryant
1324 build fix for sparc-sun-solaris2.8; i think the dependencies should be
1325 set up properly for all platforms now.
1327 Revision 580.33 2001/09/06 02:55:27 nbryant
1330 Revision 580.32 2001/09/06 02:49:22 ajc
1331 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
1332 the user hits <C>ontinue (bug reported by Stu Mark)
1334 Revision 580.31 2001/09/06 01:26:39 nbryant
1335 - port to Cygwin (DLL support, etc.)
1336 - don't build SMTP module if there's no resolver library (eg on Windows)
1338 Revision 580.30 2001/09/06 00:54:01 nbryant
1339 updated to libtool 1.4.1 and automake 1.5
1341 Revision 580.29 2001/08/29 02:51:25 ajc
1342 * More work on the new networker.
1344 Revision 580.28 2001/08/25 05:04:57 ajc
1345 * Worked a little more on the in-server replacement for netproc
1347 Revision 580.27 2001/08/22 04:18:17 ajc
1348 * Realized that there was lots of similarly broken code in
1349 process_rfc822_addr(). Wrote two new utility functions in tools.c
1350 stripout() and stripallbut() and used them where appropriate. This should
1351 take care of all possible infinite loops.
1353 Revision 580.26 2001/08/22 03:43:11 ajc
1354 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
1355 server to jump into an endless loop when an e-mail address contained
1356 unbalanced angle brackets.
1358 Revision 580.25 2001/08/15 04:26:02 ajc
1359 * Added split horizon and delete-after-spool to the new networker
1361 Revision 580.24 2001/08/14 02:41:57 ajc
1362 * Began the migration of netproc into part of the serv_network.c module instead
1363 of a standalone program.
1365 Revision 580.23 2001/08/11 22:35:40 nbryant
1366 updated citadel-with-berkeley-db.txt.
1367 - updated build instructions
1368 - improved backup procedures to be safer and more space-efficient.
1370 Revision 580.22 2001/08/11 19:18:41 ajc
1371 * Realized that I am stupid and started implementing server commands to load
1372 and save network configurations, when I had already lovingly implemented the
1373 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
1374 in the Local System Configuration> room. Ripped the newer crap out.
1375 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
1377 Revision 580.21 2001/08/11 03:51:56 ajc
1378 * Removed the idle timer from the client. Dialup is dead.
1380 Revision 580.20 2001/08/06 21:33:29 nbryant
1381 made the client fall back on port 504 if there's no /etc/services entry
1383 Revision 580.19 2001/08/05 23:54:14 ajc
1384 * prep for new network node infrastructure
1386 Revision 580.18 2001/08/03 16:53:21 ajc
1387 * Added some more "break" statements to the main switch..case loop in
1388 citadel.c where they were needed.
1390 Revision 580.17 2001/08/03 16:43:53 ajc
1391 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
1392 return code as a warning instead of an error worthy of aborting the server.
1393 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
1395 Revision 580.16 2001/07/30 03:46:14 nbryant
1396 made ForEachUser use a read-only cursor, too. there is now only one piece of
1397 code in Citadel proper (not the database driver) that needs transactions.
1398 that's check_ref_counts; in other words it's the only thing standing in the way
1399 of a clean implementation of retryable transactions.
1401 Revision 580.15 2001/07/29 22:24:04 nbryant
1402 - added a new function to the database interface, cdb_close_cursor(). always
1403 call this when you're finished with a traversal but didn't bother reading all
1406 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
1407 no longer needed because of the read-only cursor support.
1409 Revision 580.14 2001/07/29 20:56:09 nbryant
1410 change ForEachRoom to use read-only cursors by default. it can be overridden to
1411 still use read/write cursors by doing:
1413 cdb_begin_transaction();
1415 cdb_end_transaction();
1417 the only place I found where it appears necessary to do so is check_ref_counts,
1418 so this checkin affects that function too.
1420 Revision 580.13 2001/07/29 20:06:33 nbryant
1421 generate symlinks to .libs in modules directory
1423 Revision 580.12 2001/07/28 00:02:50 nbryant
1424 implemented read-only cursors. one of the advantages to these is that
1425 transactions can be avoided; a cursor operation that occurs within a
1426 transaction will often acquire a read lock on every single database page. in
1427 general, the Sleepycat documentation recommends avoiding transaction-protected
1428 read-only operations where practical. read/modify/write operations can still
1429 be transaction protected, of course.
1431 to use a read-only cursor, call cdb_rewind without a previous call to
1432 cdb_begin_transaction. the DB driver will notice this and prevent the current
1433 thread from modifying data or starting a transaction until the cursor is
1436 Revision 580.11 2001/07/27 20:45:44 nbryant
1437 libtool has matured a lot since the last time i looked at it (years ago)
1438 so we now use it to handle the details of building shared libraries and
1439 the linker flags for the main executable.
1441 in theory this should bring a lot more portability to the dynloader
1442 subsystem and enable us to do things like transparently detect GNU vs Sun
1443 linkers on solaris, for example
1445 Revision 580.10 2001/07/27 03:29:04 nbryant
1446 missed one thing in the autoconf move
1448 Revision 580.9 2001/07/27 02:57:43 nbryant
1449 support one cursor per database rather than one global cursor
1451 Revision 580.8 2001/07/27 01:32:07 nbryant
1452 remove the automatic transaction demarcation on singleton read operations
1454 Revision 580.7 2001/07/26 21:43:46 nbryant
1455 - move to autoconf 2.52
1456 - random warning fix
1459 Revision 580.6 2001/07/24 13:17:54 ajc
1460 * New UI for mailing list setup
1461 * rooms.c: code cleanup
1464 Revision 580.5 2001/07/20 23:48:23 nbryant
1465 fix build on solaris, check default install location for db 3.2, and silence
1468 Revision 580.4 2001/07/16 14:24:30 ajc
1469 * Silly cosmetic change to keep the wholist ordered by ascending session number
1471 Revision 580.3 2001/07/13 00:01:36 ajc
1472 * Shuffled around some of the housekeeping loop code
1474 Revision 580.2 2001/07/11 17:01:10 ajc
1475 * database_sleepycat.c: small changes to log messages
1477 Revision 580.1 2001/07/11 04:35:40 nbryant
1478 moved dret initialization in cdb_fetch, just in case
1480 Revision 580.0 2001/07/03 03:07:06 ajc
1483 Revision 573.143 2001/07/03 03:06:50 ajc
1484 * Last minute doco update for 5.80
1486 Revision 573.142 2001/07/01 15:44:32 nbryant
1487 configure.in: check for Berkeley DB first.
1489 Revision 573.141 2001/06/27 23:34:30 ajc
1490 * Added some verbage to messages/roomaccess to placate a user who keeps
1491 bitching about privacy policy.
1493 Revision 573.140 2001/06/19 03:41:04 ajc
1494 * Ooops... last_cull needs to be declared static
1496 Revision 573.139 2001/06/19 03:33:19 ajc
1497 * imap_fetch.c: download MIME parts without decoding first. We like that.
1498 * database_sleepycat.c: added automatic culling of log files which have not
1499 been written to in five days.
1501 Revision 573.138 2001/06/17 19:42:23 nbryant
1502 fix all the <time.h> vs. <sys/time.h> issues, hopefully
1504 Revision 573.137 2001/06/07 03:28:37 ajc
1505 * More tweaks to the MIME parser
1507 Revision 573.136 2001/06/06 15:44:37 ajc
1508 * msgbase.c: output extra newline at end of RFC822 message if necessary to
1509 ensure that 000 termination string appears on a line by itself.
1511 Revision 573.135 2001/06/06 04:22:25 ajc
1512 * Moved memreadline() to tools.c
1513 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
1514 into an active loop when encountering badly formed headers
1516 Revision 573.134 2001/05/27 05:23:03 ajc
1517 * Added a "no new messages" response in the client, displayed when a read
1518 command turns up a zero message count.
1520 Revision 573.133 2001/05/18 20:12:09 ajc
1521 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
1522 boundary was the very last line of the message.
1523 * serv_smtp.c: toned down some of the command response verbage.
1525 Revision 573.132 2001/04/28 04:42:55 ajc
1526 * Updated some of the docs. Bumped version number to 5.80 in anticipation
1527 of going into a release cycle soon.
1529 Revision 573.130 2001/04/26 03:31:00 ajc
1530 * Finished the implementation of per-message seen/unseen logic, both in the
1531 server proper and in IMAP. Citadel protocol uses new "seen" command.
1533 Revision 573.129 2001/04/21 04:55:51 ajc
1534 * Began implementation of per-message seen/unseen attribute
1536 Revision 573.128 2001/04/20 03:39:54 ajc
1537 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
1539 Revision 573.127 2001/04/17 00:35:19 cough
1540 * Modified rooms.c in the client so that it would allow inviting into
1541 public rooms. This is important since there is now a V_LOCKOUT
1542 flag which prevents users who have been kicked from rejoining
1543 a room unless/until you invite them back in.
1545 Revision 573.126 2001/04/16 19:21:14 cough
1546 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
1547 rooms without knowing the password.
1549 Revision 573.125 2001/04/14 04:26:44 ajc
1550 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
1553 Revision 573.124 2001/04/10 01:04:10 ajc
1554 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
1555 that is corrupting the memory.
1557 Revision 573.123 2001/04/03 00:47:23 ajc
1558 * Began implementing IMAP APPEND
1560 Revision 573.122 2001/04/01 22:05:44 cough
1561 * *Actually* fixed a botched ChangeLog entry.
1563 Revision 573.121 2001/04/01 22:04:28 cough
1564 * Fixed a botched ChangeLog entry.
1566 Revision 573.120 2001/04/01 22:03:10 cough
1567 * Changed two fclose()s to pclose()s.
1569 Revision 573.119 2001/03/25 11:52:36 error
1570 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
1571 RFC-compliant error messages.
1573 Revision 573.118 2001/03/21 05:47:49 ajc
1574 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
1576 Revision 573.117 2001/03/20 01:33:55 ajc
1577 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
1580 Revision 573.116 2001/03/13 17:19:33 ajc
1581 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
1583 Revision 573.115 2001/03/12 01:27:42 ajc
1584 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
1586 Revision 573.114 2001/03/11 23:00:29 ajc
1587 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
1589 Revision 573.113 2001/03/11 22:09:20 ajc
1590 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
1592 Revision 573.112 2001/03/11 20:06:53 ajc
1593 * Fixed bug that created incorrect roomnames when sending pages
1595 Revision 573.111 2001/03/11 19:23:32 ajc
1596 * IMAP DELETE command ... also split up access control for room delete cmds
1598 Revision 573.110 2001/03/10 17:29:07 ajc
1599 * Implement proper access control for deleting messages from IMAP
1601 Revision 573.109 2001/03/07 04:02:27 ajc
1602 * Fixed some small IMAP bugs
1604 Revision 573.108 2001/03/06 04:44:00 ajc
1605 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
1607 Revision 573.107 2001/03/06 03:31:58 nbryant
1608 database-related cleanups and paranoia tests;
1609 fixed a transaction-leak/deadlock problem in cdb_delete;
1610 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
1612 Revision 573.106 2001/03/05 04:59:31 ajc
1615 Revision 573.105 2001/03/04 23:49:41 ajc
1616 * IMAP EXPUNGE responses -should- be correct now
1618 Revision 573.94 2001/02/20 00:02:56 ajc
1619 * IMAP: implemented the STATUS command (sort of).
1621 Revision 573.93 2001/02/19 22:24:41 ajc
1622 * IMAP server: added untagged, unsolicited server messages for newly arrived
1623 messages, and messages expunged by another session.
1625 Revision 573.92 2001/02/17 05:53:35 ajc
1626 * Repaired the creation of page log rooms in the wrong namespace when the
1627 recipient does not yet have his/her log room created.
1628 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
1629 purge and the next to delete them. Works better in transactionland.
1631 Revision 573.91 2001/02/14 08:11:27 error
1632 * citadel.rc: added $Id$ (it's about time!)
1634 Revision 573.90 2001/02/14 04:23:54 ajc
1635 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
1636 This was causing some clients (such as Pine) to lock up.
1638 Revision 573.89 2001/02/13 04:06:14 ajc
1639 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
1640 BODY[n] data items. I think. So much protocol crud, so little time...
1642 Revision 573.88 2001/02/13 01:18:44 ajc
1645 Revision 573.87 2001/02/12 04:31:34 ajc
1646 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
1648 Revision 573.86 2001/02/08 04:45:58 ajc
1649 * Fixed namespace problems resulting from the automatic namespece prefixing
1650 added to create_room(). Also added the ability to specify "create a mailbox
1651 but I've already supplied the namespace prefix" for situations where the
1652 namespace isn't that of the logged in user.
1653 * Made the POP3 server response messages slightly less humorous
1655 Revision 573.85 2001/02/06 04:44:12 ajc
1656 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
1658 Revision 573.84 2001/02/06 02:09:38 ajc
1659 * citadel.rc: changed the default for local_screen_dimensions to 1, since
1660 Internet users now outnumber dialup users 100 to 0.
1661 * room_ops.c: added a really_create option to create_room(). Also moved the
1662 generation of personal namespace into that function. MODULE OWNERS PLEASE
1663 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
1664 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
1665 * serv_imap.c: finished the CREATE command (finally)
1667 Revision 573.83 2001/02/05 05:20:22 ajc
1668 * Made some changes to functions which translate between Citadel room names
1669 and IMAP folder names. They're still buggy.
1671 Revision 573.82 2001/02/04 23:17:28 ajc
1672 * Implemented the IMAP CREATE command
1674 Revision 573.81 2001/02/04 02:40:07 ajc
1675 * more imap. imap sucks. die crispin die.
1677 Revision 573.80 2001/02/03 10:02:12 error
1678 * serv_ical.c: Verify that objects posted to My Calendar> are of type
1679 text/x-calendar or text/calendar; abort saving if not
1681 Revision 573.79 2001/02/03 09:30:46 error
1682 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
1684 Revision 573.78 2001/02/03 08:21:00 error
1685 * serv_ical.c and serv_ical.h added; skeleton code for now
1687 Revision 573.77 2001/02/02 20:18:18 ajc
1688 * Changed the error message in cdb_delete() to actually *say* cdb_delete
1689 instead of cdb_store. Useful to know which function failed...
1691 Revision 573.76 2001/02/01 04:08:03 ajc
1692 * IMAP minor change to mailbox name output
1693 * Increased size of buffer in lprintf()
1695 Revision 573.75 2001/01/28 09:50:02 error
1696 * sysdep.c: lprintf() now generates timestamps
1698 Revision 573.74 2001/01/28 07:35:04 error
1699 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
1701 Revision 573.73 2001/01/16 04:03:13 ajc
1702 * yeesh ... more on the IMAP BODYSTRUCTURE
1704 Revision 573.72 2001/01/16 01:51:12 ajc
1705 * imap bodystructure
1707 Revision 573.71 2001/01/16 00:46:40 ajc
1708 * Changed the MIME parser API *again* because we now need the ability to
1709 supply callback functions to be executed before and/or after parsing a
1710 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
1712 Revision 573.70 2001/01/15 23:59:26 ajc
1713 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
1715 Revision 573.68 2001/01/15 20:34:04 ajc
1716 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
1717 into thinking that mail messages are newsgroup messages instead. When we
1718 add NNTP support back into Citadel we'll have to add code to only output
1719 this field when appropriate.
1721 Revision 573.67 2001/01/15 16:30:31 ajc
1722 * temporary implementation of 901 asynchronous express messages
1724 Revision 573.66 2001/01/14 14:55:39 ajc
1725 * Changed the format of <.W>holist <L>ong
1727 Revision 573.65 2001/01/13 06:40:26 nbryant
1728 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
1729 which should now be considered closed.
1731 Revision 573.64 2001/01/13 06:12:15 ajc
1732 * Added the ASYN command
1734 Revision 573.63 2001/01/12 22:05:46 ajc
1735 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
1736 reads a list containing stealth mode sessions.
1738 Revision 573.62 2001/01/09 05:39:45 ajc
1739 * Merged in code from the TRANSACTIONS branch for testing.
1741 Revision 573.61 2000/12/30 06:17:17 ajc
1742 * Still more work on IMAP. Damn this is tedious.
1744 Revision 573.60 2000/12/30 04:55:05 ajc
1745 * more buffer size stuff
1747 Revision 573.59 2000/12/27 20:19:51 ajc
1748 * The size constant "256" which shows up everywhere as a buffer size has now
1749 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
1750 we need 1024 byte buffers for most Internet protocols.
1752 Revision 573.58 2000/12/27 05:09:58 ajc
1753 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
1755 Revision 573.57 2000/12/26 03:46:50 ajc
1758 Revision 573.56 2000/12/25 22:50:43 ajc
1759 * Added an API function to extract and unfold specific RFC822 fields.
1760 * imap-->fetch-->envelope-->in-reply-to now works
1761 * More robust checking and reporting of temp file errors in the client
1763 Revision 573.55 2000/12/25 20:43:24 ajc
1764 * imap_fetch.c: added support for fetch-->envelope-->from
1766 Revision 573.54 2000/12/20 04:09:24 ajc
1767 * A few memory handling fixes to netproc.
1769 Revision 573.53 2000/12/20 01:57:37 ajc
1770 * netproc.c: added bounds check to fpgetfield()
1772 Revision 573.52 2000/12/19 20:41:55 ajc
1773 * Fixed generation of unique file names for network uploads etc.
1775 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
1776 remove extraneous transaction around dynamic module initializations. this will
1777 fix the crash on database creation.
1779 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
1780 clean: also remove parsedate.c
1782 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
1783 require transactional cursors
1785 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
1786 release any stale db handles at the end of a server command
1787 (unfinished transactions will be aborted to annoy lazy programmers)
1789 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
1790 set sched_yield as sleepycat's yield function. this should improve locking
1793 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
1794 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
1796 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
1797 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
1800 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
1801 removed all references to S_MSGMAIN critical section; it wasn't really needed.
1802 this should make things significantly more scaleable.
1804 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
1805 reworked shutdown sequence to wait for worker threads to terminate before
1806 checkpointing and closing databases. it is no longer safe to call
1807 master_cleanup() directly to force a shutdown; instead, just set
1808 time_to_die to a nonzero value
1810 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
1811 added deadlock detection and cleaned up messages
1813 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
1814 created TRANSACTIONS branch
1815 track cursor and transaction id's in thread-specific data
1817 Revision 573.51 2000/12/14 18:36:34 ajc
1818 * Fixed the "users not in chat" wholist display
1820 Revision 573.50 2000/12/12 18:06:46 ajc
1821 * Removed the transaction stuff (but left the log in). It wasn't working.
1823 Revision 573.49 2000/12/12 06:19:55 ajc
1824 * Stabilize, dammit!!
1826 Revision 573.48 2000/12/12 04:20:03 ajc
1827 * Made the transaction open/close a global thing, in a frantic attempt to get
1828 Uncensored to stop crashing. More fixes on the way...
1830 Revision 573.47 2000/12/11 06:08:41 ajc
1831 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
1832 timer event, and check_sched_shutdown() to the end of the worker thread
1833 loop. Seems to have improved reliability (but why?)
1835 Revision 573.46 2000/12/11 03:22:11 ajc
1836 * Added server-side REQT command to issue client termination requests
1838 Revision 573.45 2000/12/11 02:19:26 ajc
1839 * Client now honors EM_GO_AWAY flag, used by the server to request that a
1840 client log off. (The server doesn't support sending that flag yet, though)
1842 Revision 573.44 2000/12/09 06:20:06 ajc
1843 * A few final touches to the Sleepycat DB back-end
1845 Revision 573.43 2000/12/08 17:06:33 ajc
1846 * Wrap txn_begin and txn_end in S_DATABASE mutex
1848 Revision 573.42 2000/12/07 20:21:39 ajc
1849 * begin/end transaction in master_startup()
1851 Revision 573.41 2000/12/07 16:59:02 nbryant
1852 added --with-db and --with-gdbm options to configure
1854 Revision 573.40 2000/12/07 04:50:33 ajc
1855 * Wrap housekeeper and timer events in transaction open/close functions
1856 * Checkpoint the DB as an EVT_TIMER event instead of after each session
1857 (runs each minute, but actually limited by the parameters of the function)
1859 Revision 573.39 2000/12/06 04:44:36 ajc
1860 * Changed netproc to keep the use table in a flat file instead of a database
1862 Revision 573.38 2000/12/05 05:32:58 ajc
1863 * Added support for non-USA country identities in vCard and registration
1864 * User edit now asks whether it should prompt to change the password
1866 Revision 573.37 2000/12/03 04:12:21 ajc
1867 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
1869 Revision 573.36 2000/11/30 03:23:17 ajc
1870 * Got the Sleepycat DB back end working, by opening the databases in a non
1871 shared, non threaded mode, and using Citadel's locking to serialize access.
1873 Revision 573.35 2000/11/29 05:00:02 ajc
1874 * I think the db stuff is ok, but my db library is fux0red...
1876 Revision 573.34 2000/11/27 14:12:09 error
1877 * commands.c: fixups to print_express() to make external command not print
1878 extraneous stuff to the terminal and make the displayed message consistent
1880 Revision 573.33 2000/11/27 10:41:14 error
1881 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
1883 Revision 573.32 2000/11/27 10:29:59 error
1884 * serv_chat.c: fix send_express_message() to include timestamps
1886 Revision 573.31 2000/11/27 03:44:27 ajc
1887 * Initial checkin of database_sleepycat.c (doesn't work yet)
1889 Revision 573.30 2000/11/26 05:24:22 ajc
1890 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
1891 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
1892 * imap_fetch.c: used the above function to do all output pre-loaded
1894 Revision 573.29 2000/11/25 09:36:18 error
1895 * Added a bit of detail to syslog entries; now shows session id attached to
1896 client, hostname, and username, and time the session ended.
1898 Revision 573.28 2000/11/25 06:17:06 ajc
1899 * Minor IMAP tweaks. It still doesn't work. :(
1901 Revision 573.27 2000/11/23 07:22:21 error
1902 * citadel.spec: update version number
1904 Revision 573.26 2000/11/21 11:12:56 error
1905 * domain.h: changed the HP/UX compatibility code to use defines from
1906 typesize.h for integers of specific bit widths (needed for Solaris, etc)
1908 Revision 573.25 2000/11/12 04:20:49 ajc
1909 * Optimized server side input of message text
1911 Revision 573.24 2000/11/10 03:55:06 ajc
1912 * Ford's Fix for Faster Functionality (save position during reply)
1914 Revision 573.23 2000/11/09 04:48:50 ajc
1915 * tools.c: striplt() strips all whitespace, not just spaces
1917 Revision 573.22 2000/11/07 20:47:21 ajc
1918 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
1920 Revision 573.21 2000/11/07 15:54:53 ajc
1921 * xx FETCH n:n BODY[pn.MIME] now works
1923 Revision 573.20 2000/11/06 05:10:01 ajc
1924 * Changed the mime_parser() API (again) to allow "don't decode" mode
1926 Revision 573.19 2000/10/29 18:11:07 ajc
1927 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
1929 Revision 573.18 2000/10/28 14:14:19 error
1930 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
1931 it actually makes sense to do it that way...
1933 Revision 573.17 2000/10/25 21:37:09 ajc
1934 * Implemented the AUTHENTICATE LOGIN command in IMAP
1936 Revision 573.16 2000/10/25 19:20:37 ajc
1937 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
1939 Revision 573.15 2000/10/24 20:39:59 ajc
1940 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
1942 Revision 573.14 2000/10/23 20:26:51 error
1943 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
1945 Revision 573.13 2000/10/11 23:03:44 error
1946 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
1947 $PAGER nor less is available.
1949 Revision 573.12 2000/10/11 22:55:25 error
1950 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
1951 displayed at login are in color
1953 Revision 573.11 2000/10/11 22:47:51 error
1954 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
1956 Revision 573.10 2000/10/10 19:18:12 ajc
1957 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
1959 Revision 573.9 2000/10/06 03:31:55 ajc
1960 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
1962 Revision 573.8 2000/10/05 22:23:16 ajc
1963 * Slowly and painfully writing IMAP support
1965 Revision 573.7 2000/10/04 22:39:06 ajc
1966 * Added skeleton versions of the LIST and LSUB commands to the imap server
1968 Revision 573.6 2000/10/04 17:48:21 ajc
1969 * Allow Aides to zap rooms (site configurable setting)
1971 Revision 573.5 2000/10/03 01:45:00 ajc
1972 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
1973 global page log room to be disabled (answer "no" to set the log room to a
1976 Revision 573.4 2000/09/28 10:27:38 error
1977 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
1979 Revision 573.3 2000/09/24 22:01:45 ajc
1980 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
1982 Revision 573.2 2000/09/21 04:16:44 ajc
1983 * Fixed logged_in_response() so it only displays responses during Citadel
1984 protocol sessions. (This was affecting POP etc.)
1986 Revision 573.1 2000/09/11 22:05:04 ajc
1987 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
1988 directly by telnetd, bypassing /bin/login. It works, but not recommended at
1989 this time because it has to run as root.
1991 Revision 573.0 2000/09/05 18:35:22 ajc
1992 * Tagged everything for version 5.73 release
1994 Revision 572.39 2000/09/04 03:59:15 ajc
1996 ----------------------------
1998 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
1999 Added HP/UX linker flag for dynamic modules to work
2000 ----------------------------
2002 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
2003 Changed to use integer macros from typesize.h for specific bit widths
2004 ----------------------------
2006 Revision 572.38 2000/09/01 20:17:08 ajc
2007 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
2009 Revision 572.37 2000/09/01 17:31:47 ajc
2010 * Fixed oopseth in control.c that might call fileno(NULL)
2012 Revision 572.36 2000/09/01 13:37:16 ajc
2013 * control.c: chown citadel.control to bbsuid when opening/creating as root
2015 Revision 572.35 2000/09/01 03:55:44 ajc
2016 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
2018 Revision 572.34 2000/09/01 03:43:09 ajc
2019 * Added 'author' command-line arg to aidepost. Closes enhancement request
2021 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
2022 unix domain socket bug is fixed, it's ok if these binds fail.
2024 Revision 572.33 2000/08/31 23:02:15 ajc
2025 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
2026 always at least 5. Zero-length queues can cause connection lockups.
2028 Revision 572.32 2000/08/31 21:32:44 ajc
2029 * Still trying to fix a socket connect bug
2031 Revision 572.31 2000/08/31 16:37:08 ajc
2032 * docs/import-export.txt: added.
2034 Revision 572.30 2000/08/28 19:51:51 ajc
2035 * messages.c: cosmetic cleanup (coding convention and comments)
2037 Revision 572.29 2000/08/26 20:23:18 ajc
2038 * Finished up the back end code for mailing list sends. Sends now work!
2040 Revision 572.28 2000/08/24 02:48:18 ajc
2041 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
2043 Revision 572.27 2000/08/22 02:31:47 ajc
2044 * nonce (for APOP-style auth) is now generated when a context is created
2045 instead of during protocol greeting functions.
2046 * Moved Citadel protocol nonce output from greeting to INFO
2048 Revision 572.26 2000/08/18 21:09:36 ajc
2049 * Added a little more mailing list code to serv_network.c
2051 Revision 572.25 2000/08/10 04:36:25 ajc
2052 * Fixed a bug in keyboard polling (in commands.c) which was causing the
2053 client protocol to get out of sync in certain conditions.
2055 Revision 572.24 2000/08/10 02:42:13 ajc
2056 * Changed all the "200 ok" responses to more descriptive strings
2057 * Added a *temporary* protocol sync check. Remove this!
2059 Revision 572.23 2000/08/09 17:14:34 ajc
2060 msgbase.c: fixed a bug in
2061 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
2062 causing the <R>eply function to fail on names with whitespace in
2063 certain parts of the string. This closes Bug #56.
2065 Revision 572.22 2000/08/05 04:24:00 ajc
2066 * Added [idle] to client wholist display for sessions idle >15 minutes
2067 * Added a generic "void *userdata" field to CtdlForEachMessage()
2068 * More prep for mailing list handling in the server
2070 Revision 572.21 2000/07/30 04:36:12 ajc
2071 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
2072 for the network overhaul.
2074 Revision 572.20 2000/07/29 05:29:19 ajc
2075 * Changed the format of RWHO output to provide non-masqueraded user/room/host
2076 names (to Aides only) as additional fields rather than an extra line of
2078 * Changed the client to display new RWHO fields, in the "long" wholist only.
2079 * Default SMTP and POP ports are now -1, not 25/110. These services must now
2080 be activated manually.
2082 Revision 572.19 2000/07/24 00:39:13 ajc
2083 * Fixed a path problem when calling netmailer from mailinglist.c
2085 Revision 572.18 2000/07/22 03:44:17 ajc
2086 * Prepared infrastructure for the networker rewrite
2088 Revision 572.17 2000/07/17 02:38:08 ajc
2089 * Completed serv_vandelay.c (importer/exporter module)
2090 * sendcommand.c: fix behavior of SEND_LISTING mode
2091 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
2093 Revision 572.16 2000/07/14 03:06:55 ajc
2094 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
2096 Revision 572.15 2000/07/10 23:36:08 ajc
2097 * Another attempt to fix the crashy crashy bug in serv_vcard
2098 * Did more work on the Art Vandelay module
2099 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
2101 Revision 572.14 2000/07/10 04:01:12 ajc
2102 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
2104 Revision 572.13 2000/07/09 02:47:40 ajc
2105 * Overhauled the keepalive logic in the chat client. Closes bug #20.
2107 Revision 572.12 2000/07/09 02:27:02 ajc
2108 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
2109 keyboard interrupts. Replaced with a non-blocking check for keyboard input
2110 which sets the global variable 'sigcaught' if either key was pressed.
2111 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
2112 This closes Bug #18.
2114 Revision 572.11 2000/07/06 20:26:36 ajc
2115 * updated .Help SUMMARY
2117 Revision 572.10 2000/07/04 20:02:46 ajc
2118 * Fixed potential crashy crashy bug in serv_vcard.c
2120 Revision 572.9 2000/06/28 03:42:56 ajc
2121 * Changed the comments at the beginning of each file to a consistent format
2122 * Improved the parameterization of commands in the IMAP module
2124 Revision 572.8 2000/06/27 01:27:13 ajc
2125 * Coupla very small changes to get on the road to IMAP support
2127 Revision 572.7 2000/06/22 21:41:48 ajc
2128 * Made the ICQ stuff far more reliable ... by removing it!
2130 Revision 572.6 2000/06/21 03:46:20 ajc
2131 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
2133 Revision 572.5 2000/06/15 20:15:52 ajc
2134 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
2136 Revision 572.4 2000/06/04 02:30:56 ajc
2137 * CtdlForEachMessage() now returns the number of messages processed. It also
2138 accepts the MSGS_EQ mode, for targeting a specific message number (useful
2139 for determining whether the specified message actually exists in a room).
2140 * Completed the server side of the moderation system (serv_moderate.c module
2141 which implements the MMOD command)
2143 Revision 572.3 2000/06/03 05:47:57 ajc
2144 * Replaced most of the very repetitive and very redundant access level checks
2145 in most commands with a single API call: CtdlAccessCheck()
2146 * serv_moderate.c: added (not finished)
2148 Revision 572.2 2000/06/02 03:38:50 ajc
2149 * Bind unix socket prior to TCP socket for citadel protocol
2150 * Fixed bug in sendcommand.c which was causing it to crash on attach
2152 Revision 572.1 2000/05/26 19:27:51 ajc
2153 * Changed some of the rev-level sensitive stuff to look at the actual version
2154 of Citadel running, not the last version with which we ran setup
2155 * Added a moderation system. Default filter level for new users is in the
2156 config file. Per-user setting is in usersupp. Moderation level of each
2157 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
2158 working. Moderate message up/down commands are not here yet. See
2159 techdoc/moderation.txt for more info.
2161 Revision 572.0 2000/05/23 02:09:30 ajc
2162 * Updated docs and tagged everything for the 5.72 release
2164 Revision 571.7 2000/05/20 23:28:20 ajc
2165 * Fixed bug in client API that was causing netproc to crash
2167 Revision 571.6 2000/05/15 00:05:19 ajc
2168 * Double the retry interval for SMTP deliveries after each failed attempt.
2170 Revision 571.5 2000/05/11 03:08:47 ajc
2171 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
2172 completes, allowing multiple messages in one session. Closes bug #58.
2174 Revision 571.4 2000/04/24 03:36:43 ajc
2175 * Removed references to strucmp() and struncmp(), replaced them with
2176 strcasecmp() and strncasecmp() as we did in the server a while ago, and
2177 set up the config script to figure out whether they need to be compiled
2178 in. Also moved them to tools.h
2179 * Wrote a password manager for the client
2181 Revision 571.3 2000/04/19 03:17:10 ajc
2182 * Don't ever expire the Local System Configuration> room
2184 Revision 571.2 2000/04/16 19:03:47 ajc
2185 * Minor changes to avoid host lookup for local clients
2187 Revision 571.1 2000/04/15 19:55:52 ajc
2188 * Fixed "Unvalidated users appear even with registration disabled" bug #36
2190 Revision 571.0 2000/04/13 02:43:24 ajc
2191 * Fixed a problem that crashed the client during <G>oto commands if a room
2192 existed with a name more than 32 characters (thanks to Magus for reporting
2194 * Tagged everything and updated docs for the 5.71 release
2196 Revision 570.18 2000/04/10 01:47:22 ajc
2197 * More paginator changes. Shuffled code around, added pagination to a bunch
2198 of other functions, and replaced the old, cumbersome pagination with the
2199 new, easy, API-based one in everything except message output.
2201 Revision 570.17 2000/04/09 17:51:18 ajc
2202 * Added pprintf() (paginated version of printf) to the client-side API. Now
2203 any client side function can be paginated simply by changing all of the
2204 printf's to pprintf's. I've already done this for the user list and wholist
2205 (removing the old style pagination) and for "read directory."
2207 Revision 570.16 2000/04/08 04:52:48 ajc
2208 * Another minor stoopid little time display fix
2210 Revision 570.15 2000/04/08 03:58:12 nbryant
2211 * backed out the previous changes since they didn't look good on some
2212 xterms with a blue bold mode. just set the background color to black
2213 instead. this makes black-on-white terminals actually readable, if not
2214 particularly good looking.
2216 Revision 570.14 2000/04/08 01:36:30 nbryant
2217 * citadel.c, commands.c: comment out cls() as this wasn't called if
2218 ansi_color=user anyway, and we have no way of knowing whether the user's
2219 terminal does background color erase, which was the reason for adding this
2220 in the first place. with the recent changes to color(), the display will get
2221 screwed up if they *do* have background color erase. perhaps this is a job
2224 Revision 570.13 2000/04/08 00:37:42 nbryant
2225 * commands.c: fix color support for black-on-white color terminals such as
2226 CDE's dtterm. this just avoids white-on-white text; some color combinations
2227 such as yellow-on-white still aren't very legible due to contrast. There's
2228 not much I can think to do about that without affecting the look on the
2229 white-on-black terminals which probably account for most users.
2231 Revision 570.12 2000/04/07 20:22:34 ajc
2232 * Fixed am/pm bug in time display
2234 Revision 570.11 2000/04/07 19:22:45 ajc
2235 * For services disabled by setting port number to -1, administratively skip
2236 the bind instead of just allowing it to fail.
2238 Revision 570.10 2000/03/31 04:31:02 ajc
2239 * Quick fix to 'stats' utility to purge records with bogus timestamps
2241 Revision 570.9 2000/03/31 02:10:52 ajc
2242 * Caved in to pressure and enabled <R>eply in public rooms.
2244 Revision 570.8 2000/03/28 03:55:53 ajc
2245 * Modified <.RU> to allow search for partial match
2247 Revision 570.7 2000/03/27 03:08:19 ajc
2248 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
2249 specify 'any MIME type'.
2251 Revision 570.6 2000/03/27 01:14:08 nbryant
2252 * Makefile.in: generate parsedate.c automatically
2253 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
2255 * parsedate.c: removed from CVS
2256 * parsedate.y: added #include <stdlib.h> so it builds with bison
2258 Revision 570.5 2000/03/27 00:46:10 nbryant
2259 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
2260 type of issues lurking in the shadows.
2262 Revision 570.4 2000/03/25 18:29:58 nbryant
2263 changed my email address
2265 Revision 570.3 2000/03/23 02:41:50 ajc
2266 *** empty log message ***
2268 Revision 570.2 2000/03/21 03:23:24 ajc
2269 * Experimental new linebreak mode
2271 Revision 570.1 2000/03/20 14:43:19 ajc
2272 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
2274 Revision 570.0 2000/03/19 23:42:34 ajc
2275 * This is the official 5.70 release.
2277 Revision 1.494 2000/03/19 23:04:08 ajc
2278 * Small cosmetic change to date/time output
2280 Revision 1.493 2000/03/19 05:02:39 ajc
2281 * SMTP hacks to deal with AOL braindamage
2283 Revision 1.492 2000/03/18 18:18:04 ajc
2284 * Support multiline responses from SMTP servers when sending mail
2286 Revision 1.491 2000/03/17 16:26:57 ajc
2287 * Set up a private "Sent/Received Pages" room for each user
2289 Revision 1.490 2000/03/17 04:11:24 ajc
2290 * Moved bio-related commands out to a loadable module
2292 Revision 1.489 2000/03/16 17:58:54 smw
2293 Created a docs directory.
2294 Moved install.txt to docs.
2295 Added inetmailsetup.txt (BBS server side e-mail)
2296 Added inetmailsetupmx.txt (local mail AND bbs e-mail
2297 Added inetsiteconfig.txt (describes the .asi command)
2298 Added siteconfig.txt (describes .asg)
2299 Added chat.txt (describes changes and new chat functionality)
2300 Made a couple of changes to install.txt (references to new documentation)
2301 Added Steve Williams to copyright.txt as the document writer.
2303 Revision 1.488 2000/03/15 03:04:51 ajc
2304 * Added DEXP server command to disable incoming express messages.
2305 * <Q>uiet mode client side command to set/clear DEXP mode.
2306 * <K>nown rooms list displays through the paginator.
2308 Revision 1.487 2000/03/12 00:21:35 ajc
2309 * Removed the semi-broken "chat room" functionality in the chat system, and
2310 replaced it with direct mapping to the actual Citadel room the user is in.
2311 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
2313 Revision 1.486 2000/03/11 21:29:37 ajc
2314 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
2315 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
2316 from 3 to 4. This also fixes bug #33.
2318 Revision 1.485 2000/03/11 20:26:03 ajc
2319 * Reworked the <R>eply logic in messages.c - fixes bug #34
2321 Revision 1.484 2000/03/11 19:22:19 nbryant
2322 * commands.c: improved timing of background keepalives if connection is
2325 Revision 1.483 2000/03/11 05:08:48 nbryant
2326 * commands.c: oops, that mutex stuff wasn't necessary
2328 Revision 1.482 2000/03/11 04:09:03 nbryant
2329 * new threaded client code for background keepalives
2331 Revision 1.481 2000/03/10 21:40:04 ajc
2332 * Changes to message base and networker to support Internet-style message
2333 ID's instead of the conventional Citadel style.
2335 Revision 1.480 2000/03/08 03:36:37 ajc
2336 * Shut off hostname resolution when dealing with Unix domain sockets
2337 * Cleaned up the 'citmail' MDA tool
2338 * Added POP3 and SMTP port numbers to global system configuration
2340 Revision 1.479 2000/03/07 21:54:58 ajc
2341 * Fixed the naming conventions and permissions for unix domain sockets.
2343 Revision 1.478 2000/03/05 07:33:23 ajc
2344 * Added support for protocols over Unix domain sockets.
2346 Revision 1.477 2000/03/04 22:36:23 ajc
2347 * Remove nulls appended to editor files during replace, edit, and print
2348 operations. Truncate temp files during same operations.
2349 Closes bugs #6 and #7.
2351 Revision 1.476 2000/03/04 05:29:18 ajc
2352 * Relax restrictions on editing of base rooms. Renaming is not allowed but
2353 all other attributes can be edited. Closes feature request #21.
2354 * Sending pages from the client now uses the same message editing functions
2355 as entering messages, allowing edit/abort. Closes feature request #25.
2357 Revision 1.475 2000/03/03 04:50:14 ajc
2358 * Moved all of the wholist masquerading commands into the serv_rwho module
2360 Revision 1.474 2000/03/03 04:12:37 ajc
2361 * Finished the inbound side of gateway domain service
2363 Revision 1.473 2000/02/27 04:55:51 ajc
2364 * Added "keymenu()" generic menu-maker to commands.c
2365 * Blocked non-numeric input to intprompt() (fixes bug #16)
2367 Revision 1.472 2000/02/27 03:57:35 ajc
2368 * Completed 'fsck'-like reference count verifier (server and client)
2370 Revision 1.471 2000/02/26 18:30:40 ajc
2371 * Properly handle all aliases specified in network/mail.aliases for incoming
2372 SMTP mail (uses the alias() function, so if we replace that function with
2373 something that uses the same calling convention, it'll still work)
2375 Revision 1.470 2000/02/26 05:15:38 ajc
2376 * Fortified the message base and SMTP code so that misdirected bounce messages
2377 end up in the Aide> room instead of getting dereferenced
2378 * Started writing a message reference count verifier ('fsck' for message base)
2380 Revision 1.469 2000/02/25 06:14:05 ajc
2381 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
2382 for modularizing all "non-API" functionality.
2384 Revision 1.468 2000/02/24 03:44:00 ajc
2385 * Implemented holdoff time (15 minutes) for SMTP send retry.
2386 * Implemented "try for 3 days and then give up" on SMTP send.
2388 Revision 1.467 2000/02/24 00:51:48 ajc
2389 * Client protocol synchronization check during exit from chat.
2390 This closes Bug #15.
2392 Revision 1.466 2000/02/22 16:37:28 ajc
2393 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
2395 Revision 1.465 2000/02/22 04:17:56 ajc
2396 * Got bounce messages working (mostly ... testers, please beat this up!)
2397 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
2399 Revision 1.464 2000/02/18 22:29:18 ajc
2400 * Coded up the "bounce" functions. Still a coupla bugs.
2402 Revision 1.463 2000/02/18 05:10:50 ajc
2403 * Made the <.ASI> command a bit friendlier.
2404 * SMTP sender now pays attention to "smarthost" entries in the system's
2405 Internet configuration, using them if one or more is present.
2407 Revision 1.462 2000/02/17 05:27:39 ajc
2408 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
2410 Revision 1.461 2000/02/16 22:06:26 ajc
2411 * Altered the display and conversion of RFC822 messages
2413 Revision 1.460 2000/02/16 03:43:28 ajc
2414 * Added the resolver library to the configure script
2416 Revision 1.459 2000/02/16 01:19:39 ajc
2417 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
2419 Revision 1.458 2000/02/14 04:36:14 ajc
2420 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
2421 once per minute by any worker thread.
2422 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
2423 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
2424 can temporarily redirect a session's output to an arbitrary file or socket.
2425 * serv_smtp.c: implemented the purging of messages in the queue for which all
2426 deliveries have been completed.
2427 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
2428 a timer event hook that runs the queue once per minute (this needs to be
2431 Revision 1.457 2000/02/08 21:00:47 ajc
2432 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
2433 * POP3 sessions now set the last-read pointer in Mail>.
2435 Revision 1.456 2000/02/07 05:15:00 ajc
2436 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
2437 the message routing logic. Still needs some work on the gateway-domain
2439 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
2440 some work to avoid printing dual headers when both Cit and RFC822 exist.
2442 Revision 1.455 2000/02/03 03:57:35 ajc
2443 * Formalized the 'Internet Configuration' logistics. Added new API call
2444 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
2446 Revision 1.454 2000/01/31 02:13:05 ajc
2447 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
2449 Revision 1.453 2000/01/26 02:41:27 ajc
2450 * SMTP delivery is working but still *very* rough.
2452 Revision 1.452 2000/01/25 04:45:50 ajc
2453 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
2454 enough to complete the transmission of mail.
2456 Revision 1.451 2000/01/23 21:25:45 ajc
2457 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
2458 one specified is not bindable (for development only)
2459 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
2460 in very specific and special situations
2461 * Generate delivery instructions when outbound SMTP mail is created from
2462 within Citadel (as opposed to being from the SMTP module)
2464 Revision 1.450 2000/01/23 05:22:41 ajc
2465 * Coded up some more of the SMTP-sender (still not done)
2467 Revision 1.449 2000/01/22 05:13:56 ajc
2468 * Added some more functionality to the string tokenizer
2470 Revision 1.448 2000/01/17 20:57:43 ajc
2471 * CR to CRLF hacks (lose, lose, lose)
2473 Revision 1.447 2000/01/17 18:30:27 ajc
2474 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
2476 Revision 1.446 2000/01/17 17:09:23 ajc
2477 * Implemented LIST and STAT commands in the pop3 server
2479 Revision 1.445 2000/01/17 05:38:14 ajc
2480 * citserver.c: cleanup hook functions are now run under the proper context,
2481 even when initiated by the housekeeper thread
2482 * serv_pop3.c: establish a place to hold the message list
2484 Revision 1.444 2000/01/17 04:26:39 ajc
2485 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
2486 This uses nested functions and may not be portable beyond GCC...
2488 Revision 1.443 2000/01/15 18:29:15 ajc
2489 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
2490 callback mechanisms, to allow callers and callbacks to pass arbitrary data
2491 between each other without requiring TSD variables.
2492 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
2493 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
2495 Revision 1.442 2000/01/15 04:31:44 ajc
2496 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
2498 Revision 1.441 2000/01/15 04:07:17 ajc
2499 * Fixed the access rights on auto-created rooms (the same changes that were
2500 made to version 5.62 in the stable tree)
2502 Revision 1.440 2000/01/13 03:32:36 ajc
2503 * techdoc/delivery-list.txt: added (syntax for delivery lists)
2504 * domain.*: added (will contain MX lookup code)
2505 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
2507 Revision 1.439 2000/01/12 03:56:27 ajc
2508 * sysdep.c: start the housekeeping thread *after* dropping root perms.
2510 Revision 1.438 2000/01/09 19:03:16 ajc
2511 * Removed the fifo-based protocol downloads and replaced it with a less
2512 elegant "download temporary file to client, then sx/sb/sz" because
2513 downloading through a fifo was confusing some software.
2515 Revision 1.437 2000/01/08 22:19:44 ajc
2516 * Completed spool to outbound delivery queue (still no queue sender implemented)
2518 Revision 1.436 2000/01/08 05:00:09 ajc
2519 * Reworked some of the data structures to handle multiple recipients
2520 * Began implementation of the delivery queue
2521 * Added CtdlReallocUserData()
2522 * CtdlSaveMsg() now returns the local message ID in the database
2524 Revision 1.435 2000/01/06 03:50:34 ajc
2525 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
2526 * Started outbound SMTP queue work
2528 Revision 1.434 1999/12/30 04:56:29 ajc
2529 * Got initial SMTP delivery working in a very specific situation (delivery
2530 to a single, local user)
2532 Revision 1.433 1999/12/29 04:44:00 ajc
2533 * client_chat.c: display "No message sent" if a send page is aborted.
2534 Closes bug #2 in bugzilla.
2536 Revision 1.432 1999/12/26 21:50:07 ajc
2537 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
2538 * serv_pop3: added. This is the skeleton for a module implementing POP3.
2540 Revision 1.431 1999/12/23 04:46:23 ajc
2541 * "Finished" initial hack of RFC822 import
2543 Revision 1.430 1999/12/22 04:46:34 ajc
2544 * Fixed up the "Date:" headers to be RFC822-compliant
2546 Revision 1.429 1999/12/13 05:30:57 ajc
2547 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
2548 and replaced it with the public domain 'parsedate()' function from UseNet
2550 Revision 1.428 1999/12/10 23:58:25 ajc
2551 * internet_addressing.c: added. (Internet address to Citadel mapping)
2553 Revision 1.427 1999/12/10 21:34:19 ajc
2554 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
2556 Revision 1.426 1999/12/09 05:01:14 ajc
2557 * Split cmd_user() and cmd_pass() into frontend/backend functions
2558 * serv_smtp: implemented AUTH LOGIN for client authentication
2560 Revision 1.425 1999/12/09 00:22:58 ajc
2561 * Finished the "arbitrary service" registration.
2562 * Eliminated "special" master socket for Citadel protocol - just register it
2563 like any other protocol.
2564 * Began initial implementation of native SMTP service.
2566 Revision 1.424 1999/12/08 18:09:10 ajc
2567 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
2568 TCP-based services directly in the Citadel server. Not finished yet.
2570 Revision 1.423 1999/11/29 17:39:07 nbryant
2571 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
2573 Revision 1.422 1999/11/29 17:26:15 nbryant
2574 * citserver.c: include <sys/types.h>; may help portability to Solaris
2576 Revision 1.421 1999/11/22 00:27:42 ajc
2577 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
2578 bug #14 when running on FreeBSD.
2580 Revision 1.420 1999/11/21 18:30:16 ajc
2581 * Protected cmd_move() from buffer overrun (no longer crashes the server)
2582 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
2583 Also handle broken client sockets properly. (Thanks to DME for bug report)
2585 Revision 1.419 1999/11/19 01:57:40 ajc
2586 * Fixed a *serious* memory leak in the database function wrappers.
2587 * Updated version number to 5.60 -- run setup when installing this version.
2589 Revision 1.418 1999/11/18 03:29:20 ajc
2590 * Changed the order of parameters in <.A>ide <S>ystem config into a more
2593 Revision 1.417 1999/11/18 02:31:50 ajc
2594 * Updated some of the documentation
2595 * Brought the internal version number up to 5.60
2597 Revision 1.416 1999/11/17 04:15:05 ajc
2598 * Removed the session_count() function. Instead, keep a reference count
2599 updated when sessions begin and end.
2600 * Replaced fixed number of worker threads with lower and upper limits; current
2601 code now tries to make thread count == session count, within these limits
2603 Revision 1.415 1999/11/15 03:17:39 ajc
2604 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
2605 to exist, nor is it guaranteed to be writable by BBSUID
2606 (Resolves bug #11 from the Bugzilla repository)
2608 Revision 1.414 1999/11/15 03:07:24 ajc
2609 * Fixed the network-wide vCard purge logic so that it (1) actually works,
2610 and (2) forces a netproc run immediately when a purge is entered
2612 Revision 1.413 1999/11/09 21:20:44 nbryant
2613 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
2614 (should fix Bug #10 on FreeBSD)
2616 Revision 1.412 1999/11/05 03:53:47 ajc
2617 * Issue 'cancel' messages for vCard when a user is deleted.
2618 * Try to delete 'cancel' messages locally after they've been distributed.
2620 Revision 1.411 1999/11/03 04:01:20 ajc
2621 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
2622 * Removed my email address as the feedback content from the docs; replaced
2623 it with a reference to the Citadel/UX web site.
2625 Revision 1.410 1999/11/02 19:51:23 ajc
2626 * Fixed timeout problem for remote client sessions (all timeouts were set to
2627 1 second ... probably a temporary hack that was missed in the cleanup)
2629 Revision 1.409 1999/11/02 03:03:27 ajc
2630 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
2631 network traffic from crashing the server. Reject bad messages.
2633 Revision 1.408 1999/11/01 04:21:34 ajc
2634 * Fixed a concurrency bug which crashed the server when multiple sessions
2635 terminated simultaneously.
2637 Revision 1.407 1999/11/01 00:54:02 ajc
2638 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
2639 on disk. Too much stuff goes haywire if there's no M field.
2641 Revision 1.406 1999/10/31 18:17:17 ajc
2642 * Fixed buffer overrun in cmd_rchg()
2643 * Call master_cleanup() when time_to_die==1 for proper shutdown
2645 Revision 1.405 1999/10/31 16:26:55 ajc
2646 * Fixed incorrect assignment of new session ID's
2648 Revision 1.404 1999/10/31 04:17:17 ajc
2649 * Fixed a bug which was crashing the server during very long message entry.
2651 Revision 1.403 1999/10/29 01:48:45 ajc
2652 * database.c: Removed arbitrary limit on maximum number of sessions
2654 Revision 1.402 1999/10/29 01:03:03 ajc
2655 * Debugged all possible ways for a session to terminate; do them cleanly.
2656 * Assign session numbers in a more portable and less arbitrary way.
2658 Revision 1.401 1999/10/28 19:50:55 ajc
2659 * Fixed a problem where the client protocol would spit out two responses
2660 and therefore get out of sync if ASUP command set the access level to
2661 0 and therefore deleted the user (thanks to Eric McDonald)
2663 Revision 1.400 1999/10/28 05:08:49 ajc
2664 * Removed all of the thread cancellation cruft that is no longer necessary
2665 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
2666 it's part of cleanup() in citserver.c)
2667 * Removed all references to pthread_* from all modules except sysdep.c
2669 Revision 1.399 1999/10/28 03:20:17 ajc
2670 * Fixed the problem of worker threads waking up prematurely.
2671 * 'QUIT'-terminated sessions now exit properly.
2673 Revision 1.398 1999/10/27 04:26:58 ajc
2674 * Initial hack of worker-thread rearchitecture. Right now it is successfully
2675 dispatching worker threads to active client sockets (and to the master
2676 socket too, of course). Removing sessions is currently broken.
2678 Revision 1.397 1999/10/26 20:20:29 ajc
2679 * Removed the auto-reconnect stuff... it was locking the client in an active
2680 loop more often than it was reconnecting.
2682 Revision 1.396 1999/10/26 13:59:11 ajc
2685 Revision 1.395 1999/10/26 03:48:39 ajc
2686 * Shuffled around the order of events when a thread is terminating. All
2687 mutex operations now happen prior to the freeing of the CitContext structure,
2688 otherwise begin_critical_section() and end_critical_section() try to
2689 manipulate the context's mutex count when there isn't any context.
2691 Revision 1.394 1999/10/26 03:21:16 ajc
2692 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
2693 hardcoded size arguments with 'sizeof' based arguments.
2695 Revision 1.393 1999/10/24 19:22:51 nbryant
2696 * Makefile.in, configure.in: added --enable-icq flag; made checks for
2697 authentication libraries more intelligent.
2699 Revision 1.392 1999/10/23 03:39:12 ajc
2700 * Finished moving vCard functionality to the new message base functions.
2702 Revision 1.391 1999/10/21 00:50:14 ajc
2703 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
2705 Revision 1.390 1999/10/20 16:46:27 ajc
2706 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
2707 enabled the MOVE command to also do a "copy" operation (actually just
2708 creates a second link and bumps the ref count). Implemented "<C>opy" in
2711 Revision 1.389 1999/10/20 16:07:48 ajc
2712 * Wholist fixes for users who are in chat mode
2714 Revision 1.388 1999/10/20 03:42:29 ajc
2715 * In the wholist, only show <private room> if the user viewing the list
2716 doesn't know that room. Otherwise show the name.
2718 Revision 1.387 1999/10/20 02:59:22 ajc
2719 * Code reorganization. Making it easier to move/copy messages without
2720 duplicating existing code.
2722 Revision 1.386 1999/10/17 02:25:18 ajc
2723 * Discovered a huge design flaw in the replication algorithm. Ripped it
2724 out and replaced it with something a bit more robust.
2726 Revision 1.385 1999/10/16 05:30:17 ajc
2727 * Changes to message replication code. Don't do server-side hooks during
2728 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
2729 after a file format change.
2731 Revision 1.384 1999/10/14 03:04:16 ajc
2732 * Finished the netproc side of Z (zap/supersede) processing for replication
2734 Revision 1.383 1999/10/13 04:24:18 ajc
2735 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
2736 server MSGS command. This will have lots of uses.
2738 Revision 1.382 1999/10/13 01:36:39 ajc
2739 * Starting some work on network zap (supersede) mode for replication
2741 Revision 1.381 1999/10/08 02:55:57 ajc
2742 * More vCard-related debugging
2744 Revision 1.380 1999/10/07 02:58:46 ajc
2745 * Semi-broken vCard replacement implementation in place.
2746 * Added "Z" (Zap, supersede) field to message format
2748 Revision 1.377 1999/10/04 03:19:52 ajc
2749 * We now have a housekeeping thread and a housekeeping queue.
2751 Revision 1.376 1999/10/03 21:48:21 ajc
2752 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
2753 to 5.55 format user records and generate vCards.
2755 Revision 1.375 1999/09/29 21:13:17 ajc
2756 * CtdlWriteObject() can now store objects in personal rooms for any specified
2757 user -- rather than only the current user or non-personal rooms.
2759 Revision 1.374 1999/09/29 17:26:56 ajc
2760 * serv_vcard.c: fixed crashola bug in cmd_greg()
2761 * tools.c: simplified and improved the string tokenizer. Now it runs in a
2762 single pass with no intermediate buffer.
2764 Revision 1.373 1999/09/28 03:27:37 ajc
2765 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
2767 Revision 1.372 1999/09/27 03:33:40 ajc
2768 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
2769 usersupp file. Still needs tweaking.
2771 Revision 1.371 1999/09/24 03:32:19 ajc
2772 * "read my vCard" and "write my vCard" are written and tested.
2774 Revision 1.370 1999/09/24 02:54:17 ajc
2775 * Worked a little more on the vCard stuff. The serv_vcard module is now in
2776 place, and a "read my vcard" function is there; "write my" is next...
2778 Revision 1.369 1999/09/23 03:07:56 ajc
2779 * The vCard 'class' is now linked into the server, though it's not really
2780 functional yet. Its constructors/destructors are debugged, though.
2782 Revision 1.368 1999/09/19 21:28:33 ajc
2783 * Finished off the message architecture stuff with a new class of hooks to
2784 enable future server-side handlers.
2786 Revision 1.367 1999/09/19 15:57:06 ajc
2787 * migrated cmd_ent3() to CtdlSaveMessage()
2789 Revision 1.366 1999/09/19 05:13:57 ajc
2790 * Debugged the new version of CtdlWriteObject()
2792 Revision 1.365 1999/09/16 03:23:23 ajc
2793 * Did most of the migration from save_message() to CtdlSaveMsg(). The
2794 latter builds a "struct CtdlMessage" (so we can run server-side handlers
2795 against it later on), then serializes it and stores to disk.
2796 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
2797 migrated. They are stubbed out and will MALFUNCTION if used right now!!
2799 Revision 1.364 1999/09/07 01:42:42 ajc
2800 * cmd_msg3() now uses serialize_message() for its output. All message
2801 commands will eventually exist as a "struct CtdlMessage" at some point
2802 so that we can install server-side handler hooks.
2804 Revision 1.363 1999/09/07 00:04:13 ajc
2805 * netproc.c: put outgoing messages into the use table, too -- this prevents
2806 locally originated messages from showing up again if a remote system is
2807 misconfigured and spools them back to us.
2809 Revision 1.362 1999/09/06 03:39:15 ajc
2810 * citadel.c: run strproc() on new passwords
2812 Revision 1.361 1999/09/03 17:50:26 playcow
2813 For URL view, don't prompt user to select url if there is only one. Display
2814 <U>RL View prompt if message contains url(s). -Ben
2816 Revision 1.360 1999/09/02 02:09:59 ajc
2817 * msgbase.c: new function serialize_message() for future use
2819 Revision 1.359 1999/09/01 21:09:25 ajc
2820 * database.c: display the GDBM version string on startup
2822 Revision 1.358 1999/09/01 02:36:34 ajc
2823 * Actually _enforce_ the max msg len limit
2825 Revision 1.357 1999/09/01 01:51:48 ajc
2826 * Added the ability to handle embedded URL's from the text client
2828 Revision 1.356 1999/09/01 01:02:47 ajc
2829 * Implemented "maximum message length" in global system config
2831 Revision 1.355 1999/08/31 00:57:17 ajc
2832 * Handle multipart/alternative properly during legacy message outputs.
2833 Basically it just prints the first alternative and skips the rest.
2835 Revision 1.354 1999/08/29 21:12:24 ajc
2836 * Made some changes to the output of MIME (especially multipart) messages.
2838 Revision 1.353 1999/08/29 19:56:43 ajc
2841 Revision 1.352 1999/08/24 02:01:03 ajc
2842 * html.c: added. This is an overly simplistic HTML-to-text converter.
2844 Revision 1.351 1999/08/21 18:37:29 ajc
2845 * Minor cosmetic cleanup. No code changes.
2847 Revision 1.350 1999/08/21 05:15:34 ajc
2848 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
2849 on a Citadel network rather than only on the local system.
2851 Revision 1.349 1999/08/08 00:25:45 ajc
2852 * Made one more byte available in locate_host() and in all the structs which
2853 its output gets written to (client can display 24 positions but we were only
2856 Revision 1.348 1999/08/07 16:34:38 nbryant
2857 * serv_icq.c: warning fixes
2859 Revision 1.347 1999/08/06 02:57:26 ajc
2860 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
2861 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
2863 Revision 1.346 1999/08/05 17:58:59 ajc
2864 * RWHO command now returns express message code in postion 3
2866 Revision 1.345 1999/08/04 02:21:45 ajc
2867 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
2869 Revision 1.344 1999/08/03 11:34:35 ajc
2870 * Added client_icq.c and client_icq.h
2872 Revision 1.343 1999/08/03 03:14:51 ajc
2873 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
2875 Revision 1.342 1999/08/03 01:52:06 ajc
2876 * Redesigned the client protocol commands for dealing with ICQ
2877 * Implemented page function priority ordering to prevent pages from being
2878 simultaneously delivered over multiple IM systems
2879 * Migrated serv_icq.* into the Makefile
2881 Revision 1.341 1999/08/01 21:36:30 ajc
2882 * EXTREME coolness. The server side of the ICQ metaclient is now working.
2883 It is set up using ICQL and ICQA commands, it automatically logs the user
2884 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
2887 Revision 1.340 1999/07/31 07:18:01 ajc
2888 * Restructured the express message infrastructure, adding a class of function
2889 hooks for the addition of multiple paging modules with message routing
2891 Revision 1.339 1999/07/30 22:20:19 ajc
2892 * Applied bugfix patches contributed by Vaggelis Tsirkas:
2893 * rooms.c: buffer overrun fix
2894 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
2896 Revision 1.338 1999/07/30 03:32:24 ajc
2897 * Added strdoop(), a leak-checked version of strdup()
2898 * Small fixes to new API functions in msgbase.c
2899 * ICQ metaclient stores/reads config using the message base API functions
2901 Revision 1.337 1999/07/29 03:36:37 ajc
2902 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
2903 cmd_msg3() now fetches directly from disk and spews to the client.
2905 Revision 1.336 1999/07/28 04:02:37 ajc
2906 * Server modules are now labelled with their RCS ID instead of a complex and
2907 manually-updated data structure.
2909 Revision 1.335 1999/07/28 03:50:24 ajc
2910 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
2911 calling output_message() in MT_DATE mode.
2912 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
2914 Revision 1.334 1999/07/27 22:47:26 ajc
2915 * Implemented new data type "CtdlMessage" which will eventually be used as
2916 widely as possible to represent a message in memory.
2917 * Implemented CtdlFetchMessage() which is intended to become the back-end to
2918 output_message() as well as a bunch of other things.
2920 Revision 1.333 1999/07/27 20:00:24 ajc
2921 Removed all references to CC->msglist and CC->num_msgs, and all utility
2922 functions which relied upon them. Citadel Is Now Better.
2924 Revision 1.332 1999/07/27 19:32:22 ajc
2925 Removed serv_upgrade.c and all references to it in Makefile.in
2926 Reworked new-mail-count to not use MessageFromList() etc.
2928 Revision 1.331 1999/07/25 02:59:37 ajc
2929 Fixed reference count problem in cmd_move()
2931 Revision 1.330 1999/07/24 22:50:38 ajc
2932 Continued replacing references to [get|put]_msglist() with better code.
2933 For some reason, cmd_msgs() still doesn't always work right.
2935 Revision 1.329 1999/07/24 22:16:41 ajc
2936 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
2937 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
2938 file) before issusing "cvs commit", and the comments recorded by CVS will
2939 automatically appear at the beginning of ChangeLog.
2941 Revision 1.328 1999/07/24 22:14:21 ajc
2942 cmd_move() now uses CtdlDeleteMessages().
2943 WARNING: build is temporarily broken. Currently removing all references
2944 to the "msglist" kept in CitContext. It's ugly and must die.
2946 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2947 * Moved message deletion into new API function CtdlDeleteMessages()
2948 * Added CtdlWriteObject() to store generic data in the msgbase
2949 * Fixed really dumb error that prevented network msgs from posting
2951 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2952 * Moved the actual work done in cmd_msgs() into a new API function
2953 called CtdlForEachMessage() which is supplied a callback function.
2955 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2956 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
2957 be using this shortly to search rooms for specific object types.
2959 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2960 * Changes to dynloader et al to handle ICQ module being written
2961 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
2963 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
2964 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
2965 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
2966 avoid problems with working directories.
2967 * Makefile.in: don't install chkpwd setuid if make install isn't
2969 * citadel.spec: chmod u+s chkpwd during %install stage
2971 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2972 * PEXP and GEXP no longer trip the idle time display
2973 * Fixed bug which duplicated incoming private mail to Trashcan
2974 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
2975 implemented a 15 second delay to wait for a crashed server to restart
2976 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
2977 preventing logins on my system otherwise
2979 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2980 * eliminate redundant "name" parameter in [l]putuser(), now uses
2981 usbuf->fullname to guarantee the correct name for the index
2983 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
2984 * Makefile.in, configure.in: link netproc with gdbm
2985 * netproc.c: only include gdbm.h if HAVE_GDBM_H
2986 * user_ops.c: warning fix
2988 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2989 * Mail is now saved in both sender and recipient mailboxes. This is
2990 structured in a way that will allow a separate "outbox" room and/or
2991 multiple recipients in the future.
2993 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2994 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
2995 when no other message-ID is available (it screws up the loopzapper)
2996 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
2997 get data from quickroom.QRname instead; prevents incorrect indexes
2998 * Tentative implementation of "personal rooms" (user-private namespace)
2999 * Added supplementary message info records for info that may change
3000 at some time later than when the message is saved (i.e. ref counts)
3001 * Implemented msg reference count increment/decrement; delete messages
3002 whose reference count reaches zero
3004 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3005 * control.c: create citadel.control if it doesn't exist (yikes!)
3006 * serv_expire.c: purge mailbox rooms belonging to non-existent users
3007 * user_ops.c: don't delete user's mailbox at user-delete time
3009 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3010 * utilsmenu: removed menu items for defunct utilities
3012 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3013 * Changed any remaining references to UUCP, to "Internet" instead.
3015 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3016 * added server command line option "-f" to defrag databases on startup
3017 * control.c: better performance and reliability in [get|put]_control()
3018 * netproc.c: Finished the loopzapper
3020 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3021 * netproc.c: started writing a vortex checker. Not finished.
3023 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3024 * Replaced all code that generated temporary filenames with calls to
3025 tmpnam(). Rewrote using tmpfile() where possible.
3027 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3028 * base64.c: mapped fi and fo to stdin and stdout using
3029 actual code rather than assignment at declaration time
3030 (several users of Red Hat Linux 6.0 reported problems)
3032 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3033 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
3034 * server.h: Changed discrete #define's to enum's where appropriate
3035 * sysdep.c: Changed the startup message to give credit to the whole
3036 development team :) Also made the message more GNU-ish.
3038 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3039 * database.c: print log messages for file defragmentations
3040 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
3041 for arbitrary per-session data storage (by modules etc.) without
3042 having to add fields to struct CitContext
3043 * msgbase.c: removed "desired_section" from struct CitContext and
3044 implemented it using CtdlGetUserData() as a test.
3046 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3047 * commands.c, commands.h, routines.c: began color scheme changes
3049 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
3050 * configure.in: Added untested support for BSDI 4.x.
3052 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
3053 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
3054 which lack utmp.ut_host
3055 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
3056 namespace collision with <sys/stream.h> on aforementioned SYSV
3058 * configure.in, getutline.c: check for paths.h
3059 * configure.in, Makefile.in: check for -lsocket and -lnsl
3061 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
3062 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
3063 invoked by root and BBSUID != 0
3064 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
3066 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
3067 * file_ops.c: fixed NDOP to not crash the server if it has trouble
3068 with a download file
3069 * netpoll.c: upped default packet size
3071 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3072 * Repaired IGnorant security hole blunder re. citmail
3074 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3075 * serv_chat.c: notify user of number of participants upon entering chat
3076 * Built the 5.53 distribution
3078 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3079 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
3080 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
3082 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3083 * messages.c: downloading more than MAX_MSGS messages now truncates
3084 (off the beginning of the list) rather than crashing.
3086 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3087 * whobbs.c: auto-detect when being called from a webserver, and act
3088 as a CGI (print HTTP headers and HTML output)
3090 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
3091 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
3093 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3094 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
3095 when called from sendmail due to citadel.config security check
3097 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
3098 * dynloader.c: OpenBSD places underscores in front of symbol names
3099 * Makefile.in: fixed a few sillies
3100 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
3101 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
3102 (have to cast it to long for printf/scanf)
3104 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3105 * aidepost.c: rewrote to unlink temp file before writing to it so that
3106 it will automatically go away if interrupted. Also ran indent -kr -i8
3108 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
3109 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
3111 * config.c, sysdep.c: fix -h option not setting proper modules dir
3112 * configure.in, citadel.spec: make --enable-chkpwd the default
3113 * setup.c: don't chown chkpwd
3115 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
3116 * configure.in: another OpenBSD fix, but we're still not quite there yet
3117 * serv_chat.c: warning fix
3119 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3120 * config.c: now requires a setup run for *any* rev level difference
3121 * Updated docs & confs for 5.53b1 release
3122 * setup.c: sets the 0600 permission bits on citadel.config that
3123 is checked for in config.c
3125 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
3126 * citserver.c: improved is_public_client(), also if a public_client
3127 only supplies a numeric address, attempt to resolve it
3128 * locate_host.c: verify that the forward DNS matches the reverse
3129 * locate_host.c, locate_host.h: more general interface
3130 * configure.in, acconfig.h: fixes for Digital UNIX
3132 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3133 * Implemented "access level required to create rooms" (client & server)
3135 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
3136 * configure.in: updated help messages, OpenBSD support
3137 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
3139 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
3140 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
3141 deleting a room which had never been posted to
3142 * user_ops.c: include errno.h
3143 * dynloader.c: fix for OpenBSD
3145 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
3146 * Makefile.in, configure.in, getutline.c, sysdep.c:
3147 fixes/bug workarounds for FreeBSD
3149 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
3150 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
3151 `chkpwd', a setuid helper program for machines which use shadow
3152 passwords (configure --enable-chkpwd)
3153 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
3154 for PAM or shadow passwords (configure --with-pam)
3155 * Makefile.in: made some messages simpler
3156 * citadel.spec: updated for 5.53; correct name of tarball; build with
3157 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
3158 built by non-root user
3159 * commands.c: cosmetic cleanup
3160 * config.c: (security/paranoia) check permissions on citadel.config
3161 * configure.in: check for ncurses if we can't find curses
3162 * dynloader.c: warning fix
3163 * sysdep.c: don't complain if initgroups() fails
3164 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
3165 * Makefile.in: New! Improved! Cleaner! Shinier!
3167 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3168 * messages.c: cosmetic cleanups to message reading loop
3170 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3171 * commands.c: use bright colors by default in color mode
3172 * citserver.c: initialize wholist fields with (not logged in) etc.
3174 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
3175 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
3177 * database.c: bail out if opening databases fails
3179 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3180 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
3181 messages. Calling cprintf() on strings >256 bytes crashes the server
3182 * msgbase.c: minor logging fix in save_message()
3184 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
3185 * sysdep.c: add undocumented -r flag to citserver to prevent it from
3186 dropping root permissions.
3187 * sysdep.c: also drop supplementary groups
3189 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
3190 * config.c: error checking in put_config()
3191 * setup.c: chgrp files to the login group associated with BBSUID
3192 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
3193 master_startup() after dropping perms
3195 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3196 * Prevent buffer overruns in lowercase_name in [get|put]user()
3197 * client_chat.c: use citedit() for page composition
3199 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3200 * rooms.c: download_to_local_disk() prompts for a filename if a blank
3201 filename was supplied to it (for attachments without names)
3202 * mime_parser.c: strip leading whitespace in content_type & disposition
3204 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
3205 * configure.in: improved check for pthreads
3206 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
3207 * configure.in, Makefile.in: support for building server modules as
3208 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
3209 * configure.in: compiler choice & flags for BSDI; check for libtermcap
3210 * database.c: don't use a critical section in open_databases()
3211 * housekeeping.c: use getfloor()/putfloor() instead of
3212 lgetfloor()/lputfloor() in check_ref_counts()
3213 * mime_parser.c: include <errno.h>
3214 * msgbase.c: include <limits.h>
3215 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
3216 don't call master_cleanup() directly from signal handler.
3217 * routines.c: prototype getutline() if necessary
3218 * getutline.c: stupid bugfix
3219 * acconfig.h, configure.in, locate_host.c, server.h: work around
3220 nonreentrant gethostbyaddr() on BSDI
3222 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
3223 * citadel.c: increased hostname buffer size to handle very big names
3225 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
3226 * sysdep.c(main): initialize alen before call to accept()
3228 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
3229 * configure.in: improved check for cygwin
3230 * configure.in, routines.c: access utmp directly instead of calling
3231 `who' if getutline() is available.
3232 * configure.in, Makefile.in, getutline.c: replace getutline() on
3233 systems which don't have it
3234 * routines.c: now always access utmp directly unless we can't find
3237 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
3239 - ifdef out file download methods that require named pipes (client)
3240 - include pthread.h and gdbm.h only if they are present (fixes
3241 auto dependency generation)
3242 - include snprintf.h where needed
3243 - handle .exe suffixes for "make install"
3245 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3246 * Overhauled the express messaging system (again)
3248 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3249 * messages.c: implemented client download of MIME attachments
3251 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3252 * Added qpdecode.c to the distribution (decodes quoted-printable)
3253 * Finished the MIME parser
3254 * Gave MSG0 a reasonable behaviour for MIME messages
3255 * Added the OPNA command for downloading attachments
3257 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3258 * Look for citadel.rc in current directory if not found elsewhere
3259 * More work on the MIME parser
3260 * Added base64.c to the distribution
3262 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
3263 * fixes for IRIX (thanks to wr and family for use of the Indy):
3264 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
3266 - handle `long' pid's
3267 - a few other little bits
3269 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3270 * Fixed bug in save_message() which crashed the server on mail to sysop
3271 * Rewrote pop_march() to be smarter about <G>oto heuristics
3273 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3274 * Changed internal storage of express messages from a linked list to
3275 a single, resizable buffer.
3276 * Added a "room order" key to the room record, to allow some control
3277 over room listing order.
3278 * Made the room list commands aware of the room order key.
3279 * Overhauled <G>oto heuristics to pay attention to floor & room order
3281 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3282 * Added some more code to the unfinished MIME parser
3283 * Changed module loading path to simply "modules" because after calling
3284 get_config(), the cwd is guaranteed to be the correct BBS directory.
3286 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3287 * Fixed a bug in the user editing command (client side)
3288 * Started a rewrite of the MIME parser
3290 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3291 * Brought over the mime_parser from WebCit and began preliminary work
3292 on supporting MIME format messages.
3294 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3295 * Various changes to begin work on support for MIME messages
3296 - Defined format type 4 for MIME
3297 - msgbase.c: *temporary* hacks in output_message() for Type 4
3298 - citmail.c: added more robust header parsing, and support
3299 for Type 4. Also eliminated the crappy built-in
3301 - Updated some of the technical documentation
3303 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3304 * Fixed access to page log room
3306 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3307 * control.c: include <limits.h> to fix PATH_MAX undefined
3308 * serv_chat.c: made the following changes to cmd_sexp() --
3309 * Send zero-length message to check only, don't send
3310 * Send "-" message on the command line to invoke
3311 the SEND_LISTING transfer mode for a multi-line message
3312 * Added facilities to log all pages to a room (site configurable)
3314 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3315 * Replaced all occurances of malloc(), realloc(), and free() in the
3316 server and server-modules with mallok(), reallok(), and phree().
3317 Wrote macros and a set of leak-tracking functions.
3319 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3320 * Documentation changes
3322 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3323 * Fixed security problem relating to private rooms
3325 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3326 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
3328 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3329 * internetmail.config: commented this file more clearly
3331 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3332 * citadel.c: added some experimental code to automatically reconnect
3333 to the server if the connection is broken. For some reason, it only
3336 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3337 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
3338 crashing the whole server.
3339 * Tagged everything for the official 5.50 release.
3341 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3342 * housekeeping.c: call kill_session() with session_to_kill,
3343 not ccptr->cs_pid (was crashing the server)
3345 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3346 * Added "-i" flag to netproc to make it skip the export phase.
3347 Updated other programs to call netproc in this way when appropriate.
3348 * Updated network.txt to reflect the usage for netproc (which has
3349 been wrong for several releases)
3351 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3352 * Started removing the word "beta" from the docs and code.
3353 Preparing for an actual release.
3354 * msgbase.c: generate an 'I' field when requested (i.e. on locally
3355 originating messages. this was breaking parts of the network)
3357 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
3358 * msgbase.c: remove extra call to alias() which was causing
3359 Citadel-to-Citadel mail to fall into the bit bucket.
3360 * msgbase.c: fixed tempfile naming problem that could cause a new
3361 outgoing netmail message to overwrite another if netproc had not been
3364 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
3365 * More session table stability nonsense
3367 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3368 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
3369 bug which was causing the server to occasionally crash.
3370 * removed serv_test.so from the default build
3372 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3373 * setup.c: default value for maxsessions is now 0 (no limit)
3374 * room_ops.c: don't allow users to create a room called "Mail"
3375 * serv_expire.c: fixed "number of messages purged" display
3376 * commands.c: when using color, default to low-intensity colors
3378 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3381 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3382 * Added a new type of module hook for adding logging functions
3383 * Removed whitespace to left and right of '@' in netmail recipients
3384 * sysdep.c: read citadel.config _before_ initializing loadable modules
3385 * stats.c: fixed segfault resulting from extracting log lines
3386 * Ripped most of the "attachments" stuff out of both the client and
3387 server. (Thought of a better way to handle it ... LATER.)
3389 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
3390 * setup.c: create citadel.config with mode 0600
3391 * Makefile.in: don't chmod sendcommand
3392 * serv_upgrade.c: don't create citadel.config if it doesn't already
3394 * setup.c: saner defaults for nodename and fqdn
3396 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3397 * msgbase.c: modified AddMessageToRoom() and all functions that call it
3398 to use a more reliable/accurate method to set quickroom.QRhighest
3399 * weekly.in: don't sort/purge filedir where filedir doesn't exist
3401 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
3402 * weekly is now generated by configure
3404 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3405 * room_ops.c: added sort_msglist() to move and save operations
3406 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
3409 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3410 * Fixed cmd_regi() to not display a second result code after xfer
3411 * Makefile.in: Removed "chmod 4755 citmail netmailer"
3413 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
3414 * citadel.spec: added
3416 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
3417 * Makefile.in: split install target into install-exec, install-data,
3418 and install-doc subtargets
3420 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3421 * Added a fourth color mode in the client: "user" which turns color
3422 on or off according to a per-user flag stored on the server. Added
3423 server-side support for this too, of course.
3425 * serv_expire.c: finished the code to purge stale visits
3426 * sysdep.c: strip trailing nonprintables in client_gets()
3427 * routines2.c: fixed <.AS> command; all configs now work properly
3428 * Moved num_parms() and all the extract() type functions into tools.c
3429 and removed them from all other files. Linked in tools.[o|ro] there.
3430 * netproc.c: handled incoming file transfers to correct room directory
3431 * room_ops.c: fixed incorrect naming of files in info and images dirs
3433 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3434 * setup.c: removed all prompts that can be configured from within the
3435 client in order to simplify the setup procedure
3437 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3438 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
3439 export format which treats visits as a separate section
3440 * serv_expire.c: began writing functions to purge rooms and visits
3441 (neither work yet), and added a way to call defrag_databases()
3443 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3444 * Reimplemented 'visit' structs stored globally instead of as
3447 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3448 * Started implementing global room numbers.
3450 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3451 * room_ops.c: mailbox rooms always appear on the main floor
3452 * made QR_MAILBOX rooms non-editable
3453 * cmd_setr() delete old room record when room name changes
3454 (This causes a big mess that exposes a flaw in the whole design.)
3455 * room_ops.c: users can delete messages from their mailboxes
3457 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3458 * Rewrote cmd_rchg() and also increased the size of the "fakename"
3459 buffer. Overruns are probably what was causing the crashes.
3460 * Changed the way cmd_ent3() handles mail messages; the previous code
3461 rerouted all private mail to the trash.
3463 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3464 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
3465 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
3466 rooms in a couple more places: set_wtmpsupp() and make_message()
3467 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
3468 * serv_expire.c: purge ops are now a command instead of a cleanup
3469 function. This is probably temporary as well.
3470 * citadel.c: fixed the way <.WL> parses the returned data from a
3473 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
3474 * serv_upgrade.c: fix uninitialized variable
3476 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3477 * msgbase.c: fixed a bug that was misrouting incoming network msgs
3478 * server.h, database.c: wrapped all GDBM calls in critical sections
3479 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
3481 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
3482 * Makefile.in: link in snprintf.o where needed
3484 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
3485 * client_chat.c: eliminate calls to sprintf()
3486 * commands.h, routines.c, routines2.c: warning fix
3487 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
3488 ipc_c_tcp.c: eliminate sprintf() calls
3490 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3491 * serv_upgrade.c: added all missing fields to export/import
3492 * serv_expire.c: support per-user purge time when purging users
3493 * user_ops.c: added per-user purge time to AGUP and ASUP commands
3494 * routines.c: added more stuff to <.A>ide <E>dit user
3496 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3497 * serv_expire.c: created; moved message expiry from serv_test.c,
3498 moved user purge from userpurge.c
3499 * userpurge.c: deleted
3500 * routines2.c: finished <.AS> command
3501 * room_ops.c: fixed Aide room access (for some reason, the Aide
3502 room had the QR_MAILBOX flag set)
3504 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
3505 * useradmin.c: really removed (cvs remove)
3506 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
3507 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
3508 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
3510 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3511 * useradmin.c: removed
3512 * utils.doc: removed references to useradmin and sysoputil
3514 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3515 * citadel.h (and related files): removed defunct parameters,
3516 c_defent and c_msgbase (erase your test bbs)
3517 * Implemented CONF server command for site-global configs
3518 * Shuffled yesno() and yesno_d() from routines.c to commands.c
3519 * commands.c: implemented boolprompt()
3520 * routines2.c: started adding CONF questions to <.AS> command
3521 * room_ops.c: began a fix for the mysterious disappearing Aide room
3523 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
3524 * snprintf.c: warning fix propagated over from gcit
3526 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
3527 * added RCS Id keyword strings to sources
3528 * citmail.c: reverted to version 1.10
3530 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3531 * messages.c: temporarily set screenwidth to a fixed value of 80
3532 during <P>rint operations.
3534 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3535 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
3536 try to get a default for bbsuid if it's currently set to 0
3537 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
3538 it complain about this before?)
3539 * serv_upgrade.c: began writing an "export" command to do sidegrades
3541 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3542 * serv_upgrade.c: cosmetic changes
3543 * Implemented message expiry by date (this really needs to be moved
3544 out of serv_test.c, but where does it belong?)
3546 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
3547 * serv_upgrade.c: warning fixes
3548 * acconfig.h: remove ANSI_COLOR
3549 * Configure, Makefile.tmpl: removed
3551 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3552 * More stoopid ANSI colour additions here and there.
3553 * ANSI colour selection is now in citadel.rc instead of an option in
3554 the configure script. "on" "off" and "auto" are available.
3555 * added "build.txt" to the techdoc directory, with LS's build notes
3557 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
3558 * citadel.c, commands.c, commands.h: set background color to black
3559 before clearing screen, so that we can actually see text on
3560 black-on-white xterms.
3562 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
3563 * rooms.c: fix color of Mail>
3564 * citadel.c: send ANSI detect sequence after attach_to_server() so the
3565 terminal doesn't send the answerback sequence to the shell if we
3568 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
3569 * citadel.c: Added a splash of colour to the Wholist
3571 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
3572 * configure.in: added comments
3573 * mkinstalldirs: new file to be used for `make install'
3574 * aclocal.m4, missing: new files, also swiped from automake
3575 * citadel.c: don't mung the terminal if we can't find citadel.rc
3576 * Makefile.in: added `install' target, `clean' removes
3577 *.mo, rebuild configure when configure.in changes.
3578 * configure.in: check for install and autoconf
3579 * configure.in, Makefile.in: only pass -fPIC to gcc
3580 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
3582 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3583 * Unified the "unpacked database" format for both upgrades and
3584 sidegrades (also see export5.c elsewhere)
3585 * citserver.c: clear out cmdbuf before reading a command; some server
3586 commands were accidentally extracting parameters from previous cmds
3587 * rooms.c: removed the warning about the ineffectiveness of kicking
3588 users out of public rooms, because the new server can do lockouts
3590 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
3591 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
3593 * Makefile.in: partial support for VPATH builds, autodependency fix
3595 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3596 * minor documentation changes
3598 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3599 * messages.c: fixed an oversight that was allowing attachments even
3600 when disabled in citadel.rc
3602 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
3603 * routines2.c: warning fix
3605 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3606 * Client: added message expiration policy questions to room edit
3607 * Client: added <.A>ide <S>ystem configuration command
3609 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
3610 * Makefile.in: Auto dependency generation (may require GNU make, but
3611 does at least function without this feature on OSF/1 make);
3612 Makefile is regenerated when Makefile.in changes (ditto);
3613 `realclean' is now known as `distclean';
3614 portability fixes for older Unix make utilities
3615 * citadel.c, citadel.h, commands.c: make client suspendable
3617 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3618 * setup.c: default node name is now obtained from uname()
3619 * config.c: added put_config()
3620 * policy.c: added, moved GetExpirePolicy() from room_ops.c
3621 * policy.c: implemented cmd_gpex() and cmd_spex()
3623 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3624 * Mail rooms now hide their owner-prefix from the client.
3625 * proxy.c: added configurability and primitive message expiry
3627 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
3628 * Makefile.tmpl: fix to build client with old Configure script
3629 * configure.in: autologin defaults to enabled if crypt() is available
3630 * room_ops.c: fix improper null-termination bug I introduced
3632 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3633 * Client ability to force display of prompts in Mail rooms, even when
3634 the user has prompting turned off (citadel.rc option)
3636 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
3637 * sysdep.c (cprintf): generate a newline on truncated buffer
3638 * room_ops.c: exploitable overrun fixes
3640 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3641 * msgbase.c: reimplemented cmd_move()
3642 room_ops.c: wrote AddMessageToRoom() which is used for both entering
3643 and moving messages.
3644 * setup.c: system-default message expire policy of "number of
3645 messages, 150" is now a default configuration instead of a temp hack
3646 * proxy.c: cache dir create now dies on any error except EEXIST
3648 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3651 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
3652 * configure.in: don't check for -lcrypt unless autologin is enabled
3653 * file_ops.c: fix another overrun
3655 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3656 * Killed the "rooms" subdirectory (it isn't used anymore)
3657 * dynloader.c: Made dynamically added server commands case-insensitive
3658 * import.c is now serv_upgrade.c, a module
3659 * Removed most of the "level 9" trace messages no longer needed
3661 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
3662 * Makefile.in: simplified to use pattern rules; files compiled with
3663 -D_REENTRANT go to *.ro to allow the same files to be used with both
3665 * tools.c, tools.h: new files; misc routines used by both client and
3666 server go here. contains safestrncpy() at the moment.
3667 * rooms.c: fix several exploitable buffer overruns
3668 * sysdep.c: fix infinite loop when long lines are received from the
3669 client; fix exploitable buffer overrun in cprintf()
3670 * ipc_c_tcp.c: fix infinite loop on long line from server
3671 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
3672 * .cvsignore: add *.ro
3674 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3675 * Built some more of the message expiry infrastructure
3677 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
3678 * citserver.c: fix two more overruns, one of which was preventing
3679 the "From Host" from showing up in the <W>ho listing.
3681 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3682 * Moved "struct visit" and its associated defs from citadel.h to
3683 server.h where they belong
3684 * Set up data structures for room policies (expiry, etc.)
3686 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
3687 * citserver.c: fix overrun which caused segv's on servers with long
3690 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3691 * user_ops.c: added PurgeStaleRelationships() to do processing at
3692 session logout time to remove visits for rooms which no longer exist
3693 * user_ops.c: implemented NewMailCount()
3695 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
3696 * serv_chat.c: fix buffer overrun that was resulting in segv's
3697 * serv_chat.c: fix another overrun that could cause sessions to hang,
3698 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
3699 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
3701 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3702 * Implemented "lazy mode" traversal - pressing the space bar will do
3703 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
3704 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
3705 only to their owners.
3707 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3708 * messages.c, citadel.rc: added the ability to display message numbers
3709 in the header when reading messages. I think this is butt ugly, but
3710 some of the DaveCode afficionados seem to like it...
3712 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3713 * room_ops.c: Added is_noneditable() function to replace all of the
3714 duplicated code present in all functions which edit room parameters.
3716 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
3717 * lots of warning fixes; builds with -std1 on dec unix
3718 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
3719 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
3721 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
3723 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
3724 sysdep_decls.h: function pointer/prototyping fixes
3725 * rooms.c: use mkfifo(3) instead of system("mkfifo")
3727 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
3728 * snprintf.c, snprintf.h: new files
3729 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
3730 above; citserver now builds and runs on Digital Unix 4.0d with the
3731 GNU-style configure script. there is a bug with the hostname display
3733 * netproc.c: sillyness fix
3734 * room_ops.h: prototype delete_room()
3735 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
3736 use HAVE_SYS_SELECT_H macro
3738 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3739 * Began fixing the stuff I broke
3741 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3742 * Did the big migration to the new data structures. Lots of stuff is
3743 now broken. Basic moving from room to room works, but Mail is
3744 broken, and some of the administrative commands are unimplemented.
3746 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
3747 * configure.in: autologin now defaults to disabled
3749 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3750 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
3751 migrated all the code that used them to use "struct visit" instead.
3753 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3754 * Rewrote [l][get|put]room() functions to use room names rather than
3755 room index numbers. Temporarily prepended a "n" to these four
3756 function names until they are put to use.
3758 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3759 * Removed a few more references to usersupp.lastseen[]
3761 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
3762 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
3763 * Makefile.in: restructured variables for greater consistency, use
3764 @echo to print out notices during the make process, add so_locations
3766 * configure.in, Makefile.in: configure checks for -rdynamic
3767 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
3768 * stats.c: add semicolon to placate DREC compiler
3769 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
3770 * configure.in: pass -pthread to DEC compiler, don't check for
3771 libpthread[s] on DEC Unix
3773 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
3774 * Makefile.in: new variable PTHREAD_DEFS for portability
3775 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
3776 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
3777 stats.c, userlist.c, whobbs.c: return type of main() is int
3778 * citadel.c, commands.c, messages.c: use time_t properly
3779 * citserver.c: include <limits.h>
3780 * config.guess, config.sub, install-sh: new files
3781 * configure.in: don't use gcc on Digital Unix
3783 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3784 * room_ops.c: modified usergoto() to look at the new data structures
3785 for counting new messages and such.
3787 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
3788 * user_ops.c: fix compiler warning and potential memory leak,
3790 * configure.in, Makefile.in: only build the server if we find pthreads
3791 * Makefile.in: realclean removes config.{cache,log,status}
3793 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3794 * Removed code from some of the utilities which was still attempting
3795 to access the old non-gdbm data store.
3796 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
3797 traversal instead of a MAXROOMS loop.
3798 * sysdep.c: set up a dummy CitContext record to be used during server
3799 startup, during which time there is no real context.
3801 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3802 * Implemented the function ForEachRoom() to handle all-rooms traversal
3803 (this will work with both the old and new paradigms, because both
3804 use a GDBM database with one room per record). Migrated all room
3805 list commands to use it.
3807 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3808 * Implemented the function CtdlRoomAccess() to handle *all* of the
3809 user-access-to-rooms functionality. Migrated all room list commands
3810 to use it. Still need to migrate gotos.
3812 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
3813 * configure.in, acconfig.h: new files; partially functional GNU
3814 autoconf configure script. Run autoheader; autoconf; ./configure
3815 --prefix=`pwd` to test.
3816 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
3818 * Makefile.in: modified to work with autoconf-style configure script
3819 * Configure: modified to use Makefile.tmpl and generate autoconf-style
3820 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
3821 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
3822 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
3823 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
3824 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
3825 * netproc.c: remove procfs stuff. simply attempt to kill the target
3826 process with signal zero instead; this checks whether the process
3828 * setup.c, useradmin.c: use HAVE_CURSES_H macro
3830 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3831 * BOTH the old and new generation systems are being written to at
3832 this point. Code that reads stuff is still using the old system.
3834 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3835 * Changed all "generation" variables from char to long, in preparation
3836 for removing MAXROOMS. Generations for new rooms are now timestamps.
3837 * Defined "struct visit" to hold user/room relationships.
3838 * Removed some #define's from citadel.h that are no longer used.
3840 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3841 * More changes to support attachments. They mostly work, but only
3842 in fixed-format messages.
3844 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3845 * msgbase.c: began laying the groundwork to support attachments.
3846 Purchased Rogaine(tm) in preparation for expected hair loss.
3848 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
3849 * msgbase.c: include dynloader.h
3850 * citadelapi.h: removed
3851 * dynloader.h: prototype CtdlRegisterUserHook()
3853 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3854 * Added a UserFunctionHook category to implement hooks which perform
3855 operations on various users or usernames
3857 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3858 * citserver.c: removed cmd_extn() and related code
3860 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
3861 * user_ops.c: include dynloader.h
3862 * roomstats.{c,mk}: removed
3863 * Configure, Makefile.in: autodependency-related fixes
3865 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3866 * Various changes to allow "new messages" to work correctly with Mail
3868 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3869 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
3870 of hook types by inventing an EventType field to the Session hook.
3871 * proxy.c: added pre-fetching
3873 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
3874 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
3875 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
3876 up the dynamic loader interface as follows:
3877 - all the symbol table stuff is gone.
3878 - modules are loaded once at server startup and never unloaded.
3879 - Added a new function CtdlRegisterProtoHook() to handle the stuff
3880 that was being done with the symbol tables.
3881 - Dynamic_Module_Init() now returns a pointer to a static struct
3882 DLModule_Info; this structure itself has been modified to use char*
3883 fields instead of fixed char arrays.
3884 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
3886 * Configure, Makefile.in: added autodependency support
3888 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3889 * Implemented separate structs, lists, and functions for each type
3890 of server-side hook available.
3892 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
3893 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
3896 * sysdep.c, user_ops.c: removed reference to hooks.h
3898 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3899 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
3900 because something was causing abominally slow response time.
3901 * proxy.c: added. This will eventually become a caching, pre-fetching
3902 multiuser proxy server for the Citadel protocol.
3904 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
3905 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
3906 flags for serv_chat.o
3907 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
3908 * dynloader.h: prototype CtdlRegisterHook()
3909 * .cvsignore: added data
3911 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3912 * Tried my hand at adding the ability for server extensions to
3913 register various types of "hooks" in addition to just adding
3914 server commands. This is probably not final.
3916 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
3917 * Added support for dynamic server modules. Reworked serv_chat.c
3918 to be such a module.
3920 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3921 * userpurge.c: rewrote using functions from the server core, rather
3922 than the now-defunct external API. This'll be ready once the module
3923 loading code is done. (I just had to commit _something_ tonight.)
3925 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3926 * Yanked the citadelapi.c module. This wasn't working out well.
3927 * techdocs/citadelapi.txt - began documenting the new API to be used
3928 by modules which will be dynamic linked into the server - most of
3929 this API is existing server functions.
3930 * Added a ForEachUser() function with callback mechanism, and reworked
3931 cmd_list() to use it.
3933 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3934 * Moved all of the gdbm databases to a separate "data" directory.
3936 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
3937 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
3940 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
3941 * room_ops.c: include time.h
3942 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
3943 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
3944 remove duplicated declarations
3946 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3947 * setup.c: Removed yesno_s()
3948 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
3949 modified whenever a room is modified or posted in.
3950 * citadelapi.c: Added CtdlForEachRoom() function
3952 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3953 * Makefile.in: new target `cleaner' does the same as `realclean'
3954 without removing sysdep.h
3955 * proto.h: is bad. eliminate. I've moved the prototypes into several
3956 header files, one per .c file
3958 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3959 * Added a CtdlGotoRoom() function to the CitadelAPI.
3961 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3962 * sysoputil is finally dead! Removed it from the build.
3963 * Added userpurge.c server extension (initial implementation)
3965 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
3966 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
3967 `realclean' removes everything clean does, plus sysdep.h, plus
3969 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
3970 * *.[ch]: protoized. Added several new header files containing
3971 prototypes and other external declarations; many duplicated
3972 declarations still should be moved to header files. proto.h must die
3975 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3976 * Implemented a bunch of user account related functions in the
3979 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3980 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
3981 overrun in getuser() (thanks, Nathan). Implemented overrun checks
3982 in getuser(), getroom(), and getfloor() to prevent future problems.
3984 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3985 * Updated citmail.c with the latest stuff from the production system.
3986 * Implemented AGUP and ASUP commands, but AGUP crashes the server
3987 after its first successful use (user-not-found's don't affect it).
3989 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3990 * Got the CitadelAPI library to the point where the server can start
3991 up an extension, and the extension will connect to the server, do
3992 some initialization, call a user-supplied CtdlMain(), and exit. Also
3993 hacked together a _temporary_ form of the new EXTN server command.
3995 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
3996 * Second attempt at getting the server API started. Now it runs
3997 outside of the server and builds a connection.
3999 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4000 * Modified the appearance of Internet addresses when they arrive on
4002 * Removed the <E> field from the message format writeup in hack.txt.
4003 * Fixed-up citmail.c so that it doesn't try to do database lookups.
4005 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4006 * Started developing the server-side API. This is in its very
4007 initial stages. See serverapi.c and techdoc/api.txt
4009 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4010 * Makefile.in: added config_decls.h to dependencies
4012 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4013 * config_defs.h: renamed to config_decls.h
4014 * config.c, sysoputil.c: updated to reflect the above
4016 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4017 * config_defs.h: new file, contains external declarations from config.c
4018 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
4019 for bbs_home_directory
4020 * mailinglist.c, support.c: include <string.h>
4021 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
4022 duplicated defs, replace gets() call with fgets()
4023 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
4025 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4026 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
4028 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4029 * ChangeLog: reordered; the GNU standard is to add new entries to the
4031 * .cvsignore: added userlist
4033 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4034 * Finished migrating everything to the new data store.
4035 * Replaced the binary "calllog" with the ASCII "citadel.log"
4036 * Began converting broken utilities that depend on the old data store
4038 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4039 * Makefile.in: removed msgstats
4041 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
4042 * Initial CVS import