2 Revision 612.10 2003/12/10 03:58:26 ajc
3 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
5 Revision 612.9 2003/12/09 06:39:19 nbryant
6 did a minimal amount of ANSIfication without changing anything that would
7 affect the compiler output in any way. I was just trying to get enough warnings
8 enabled to be able to tell if there are any nested functions lurking about...
10 If we get rid of nested functions we can get some big security gains under
13 Revision 612.8 2003/12/09 05:12:49 ajc
14 * Don't give away anonymous poster information in IMAP or RFC822
16 Revision 612.7 2003/12/09 04:50:16 ajc
17 * Painstakingly combed through IMAP headers and responses for two hours in
18 an attempt to figure out why the horrendous pile of crap called Microsoft
19 Outlook counts the correct number of messages but wasn't displaying any
20 of them. Eventually determined that it was ONE EXTRA SPACE after the
21 closing paren of the ENVELOPE output that caused Outlook to totally ignore
22 all the messages. This only reinforces my belief that anything designed
23 in the state of Washington is utter and complete CRAP.
24 * Corrected the above glitch. Outbreak works properly now.
26 Revision 612.6 2003/12/09 03:56:29 ajc
27 * user_ops.c: missing string declaration or something?
29 Revision 612.5 2003/12/08 17:41:01 ajc
30 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
31 which are in one way or another related to SMTP.
33 Revision 612.4 2003/12/07 19:59:13 error
34 * Minor enhancements to a few of the trace file entries
36 Revision 612.3 2003/12/07 19:57:48 error
37 * Added some useless comments to some of the techdocs/ files
39 Revision 612.2 2003/12/07 19:56:24 error
40 * CREU command now allows specification of an initial password
42 Revision 612.1 2003/12/04 04:20:08 ajc
43 * Incoming RFC822 messages get the To: field translated directly to
46 Revision 612.0 2003/12/01 04:11:48 ajc
49 Revision 611.10 2003/11/30 03:43:34 ajc
50 * Support IMAP \Answered flag
52 Revision 611.9 2003/11/22 03:30:14 ajc
53 * Commented out the call to the 'high speed download' function and
54 uncommented the call to the original 'chatty' download function. Some
55 users were reporting lockups.
57 Revision 611.8 2003/11/14 20:15:44 ajc
58 * Reversed the previous change because it made things b0rken
60 Revision 611.7 2003/11/14 20:04:28 ajc
61 * IMAP FETCH ENVELOPE now outputs more fields correctly.
63 Revision 611.6 2003/11/14 03:49:54 ajc
64 * MUCH faster implementation of rfc822_fetch_field()
66 Revision 611.5 2003/11/13 04:25:38 ajc
67 * mime_parser.c: handle multipart *much* more efficiently now. Instead
68 of scanning line by line, we snag the boundaries using the Boyer-Moore
71 Revision 611.4 2003/11/12 04:28:22 ajc
72 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
73 can be supplied with *any* strncmp()-compatible compare function.
75 Revision 611.3 2003/11/08 06:46:08 ajc
76 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
79 Revision 611.2 2003/11/08 06:29:47 ajc
80 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
82 Revision 611.1 2003/11/06 04:25:30 ajc
83 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
84 we've got the whole thing, then spew it all at once to avoid lots of
86 * New API calls buffer_output() (to start buffering) and unbuffer_output()
87 (to dump the buffer and stop buffering) are available to do this.
89 Revision 611.0 2003/10/21 04:20:41 ajc
92 Revision 610.22 2003/10/17 02:18:40 ajc
93 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
94 "reply_with_external_editor" in citadel.rc.
96 Revision 610.21 2003/10/14 03:09:47 ajc
97 * routines2.c: fixed an off-by-one error in filename sanitization for
100 Revision 610.20 2003/10/10 05:43:57 ajc
101 * citadel.c: Reworded one of the prompts
103 Revision 610.19 2003/10/07 15:56:17 ajc
104 * Better handling of incoming Internet addresses consisting of an address
105 in angle brackets with no name outside the brackets.
107 Revision 610.18 2003/09/21 04:10:56 ajc
108 * messages.c: don't crash when a message contains more than MAXURLS of
109 embedded URL's. Omit them instead.
110 * citadel.rc: updated the sample browser remoting command for Macintosh
111 based on a Mr.T suggestion
112 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
113 mistake and made the writeup clearer)
115 Revision 610.17 2003/09/17 21:40:13 ajc
116 * html.c: don't truncate messages when wacky characters are
117 encountered. Substitute '?' characters instead. Now the Citadel
118 community can complain about b0rken MS ASCII.
120 Revision 610.16 2003/09/13 02:53:04 ajc
121 * More intelligent selection of directory to save attachments
123 Revision 610.15 2003/09/12 15:48:55 ajc
124 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
126 Revision 610.14 2003/09/09 02:42:28 ajc
127 * Documentation update for LMTP
129 Revision 610.13 2003/09/09 01:47:02 ajc
130 * Suppress domain forgery check when using LMTP
132 Revision 610.12 2003/09/08 18:48:14 ajc
133 * The unix domain socket used for citmail to talk to citserver now
134 implements LMTP (RFC2033). Other LMTP client implementations (such as
135 Postfix) can also use the socket, eliminating the need for citmail.
137 Revision 610.11 2003/09/07 03:29:25 ajc
138 * serv_network.c: aggressively poll any node for which we have data
140 Revision 610.10 2003/09/06 02:04:54 ajc
141 * Don't reset "last poll" time when not doing the "full" net processing
143 Revision 610.9 2003/09/03 03:29:01 ajc
144 * syslog messages now say session started/ended instead of ended/ended
146 Revision 610.8 2003/09/03 03:24:40 ajc
147 * client: remove rooms from the march list when zapping them (or the floors
150 Revision 610.7 2003/09/02 15:05:34 ajc
151 * Repaired an incorrect adjustment of floor reference counts when a room was
152 moved to a different floor. (Thanks to Winzlo for reporting this.)
154 Revision 610.6 2003/09/02 14:49:05 ajc
155 * Improve client chat mode reliability and performance by assuming that all
156 server output will be in complete lines. (This is a safe assumption.)
158 Revision 610.5 2003/09/02 04:04:39 ajc
159 * Don't try to directly spool to non-neighbor nodes
161 Revision 610.4 2003/08/29 08:21:57 ajc
162 * Do network runs more proactively. The inbound queue is now scanned
163 every minute instead of every poll frequency.
165 Revision 610.3 2003/08/21 23:26:06 ajc
166 * setup.c: offer to disable "exim" if found
168 Revision 610.2 2003/08/20 03:51:08 ajc
169 * Bumped the internal version number to 6.11
171 Revision 610.1 2003/08/20 03:36:13 ajc
172 * Create a "Contacts" room for personal address book use
174 Revision 610.0 2003/08/17 03:00:37 ajc
177 Revision 609.2 2003/08/17 02:58:46 ajc
178 * Changed internal version number to 6.10
180 Revision 609.1 2003/08/17 02:46:37 ajc
181 * Don't fail on "data files too old to be upgraded" for NEW installations
183 Revision 609.0 2003/08/14 03:40:55 ajc
186 Revision 608.21 2003/08/13 18:08:24 ajc
187 * Removed the last vestiges of the now-obsolete global networking password
189 Revision 608.20 2003/08/13 14:36:04 ajc
190 * "make install" now installs the contents of docs/ as well as README.txt
192 Revision 608.19 2003/08/13 14:30:47 ajc
193 * Temporarily disabled IMAP TLS support due to the discovery of some
194 compatibility problems. It will be re-enabled when they are fixed.
196 Revision 608.18 2003/08/12 00:39:35 ajc
197 * setup now knows about lots of other mail programs it can disable (various
198 flavors of Cyrus and Courier, for example)
199 * setup now ensures that it really did startup/shutdown the Citadel service,
200 and displays an error message when that fails.
201 * "make install" now instructs the user run "setup"
202 * Removed an old GDBM reference from the documentation
204 Revision 608.17 2003/08/05 03:06:58 ajc
205 * Added a README.txt file because some Joker kept bugging me about it
206 * Reloaded the code that extracts embedded URL's to a place where it'll
207 get picked up on *every* message, not just the old variformat stuff
209 Revision 608.16 2003/08/03 17:51:52 ajc
210 * Clear out all masqueraded wholist fields when logging out, in case another
211 user logs in without reconnecting.
213 Revision 608.15 2003/07/30 20:36:18 ajc
214 * Allow users to authenticate with either their display name or any valid
215 e-mail address which belongs to them. Applies to all protocols.
217 Revision 608.14 2003/07/30 03:54:34 ajc
218 * Fixed a small client bug in the purge hour setting
220 Revision 608.13 2003/07/30 03:47:53 ajc
221 * Eliminated the EXPI command
222 * Completed the configuration item of "purge hour"
223 * Auto-purger now runs as a scheduled job
225 Revision 608.12 2003/07/30 00:26:50 ajc
226 * Removed the "weekly" script and began installing a facility to allow
227 database maintenance to happen automatically. (One Step Install can't
228 require the sysadmin to know cron)
230 Revision 608.11 2003/07/28 04:17:24 ajc
231 * migratenet.c: removed. Adjusted Makefile.in accordingly.
233 Revision 608.10 2003/07/27 21:15:23 ajc
234 * Implemented all IMAP date-based search criteria. Note that Citadel does
235 not record an "internal date" of a message, so the "sent date" and "internal
236 date" searches perform identically.
237 * Date search comparisons available: "before," "on," or "on or after." Yet
238 another example of why Mark Crispin needs to be taken outside and shot.
240 Revision 608.9 2003/07/26 04:49:40 ajc
241 * Implemented a bunch of the IMAP SEARCH keywords
243 Revision 608.8 2003/07/26 04:28:44 ajc
244 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
245 * imap_search.c: implement BODY criterion in search command
247 Revision 608.7 2003/07/24 04:57:53 ajc
248 * Began implementation of the IMAP SEARCH command. Basically just got the
249 parser working and stubbed all the search criteria. Next step is to
250 implement the functionality of each criterion keyword.
251 * Implemented the functionality for the ALL (wow!) and UID criteria.
252 * Mark Crispin is an idiot.
254 Revision 608.6 2003/07/23 03:57:05 ajc
255 * Optimized the updating of visit records in several places by checking to
256 see if they've changed and aborting the db update if they haven't.
257 * Functions which read/write user records are now slightly faster due to
258 an improvement of the algorithm used to generate the database keys.
260 Revision 608.5 2003/07/22 03:07:50 nbryant
261 fix build for Solaris
263 Revision 608.4 2003/07/20 20:46:06 ajc
264 * build system: link Berkeley DB only to the server, not to the client & utils
266 Revision 608.3 2003/07/20 03:51:46 ajc
267 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
268 using the /etc/init.d type of startup scripts)
270 Revision 608.2 2003/07/20 03:08:22 ajc
271 * setup.c: offer to hack /etc/xinetd.d/telnet
273 Revision 608.1 2003/07/15 14:54:09 ajc
274 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
276 Revision 608.0 2003/07/15 04:12:52 ajc
279 Revision 607.23 2003/07/14 17:26:42 ajc
280 * strcpy() --> safestrncpy() in a few other random places
282 Revision 607.22 2003/07/14 17:12:28 ajc
283 * Replaced strcpy() with safestrcpy() in cmd_setp()
285 Revision 607.21 2003/07/14 03:07:05 ajc
286 * ipgm_secret is no longer set during setup. Now it is set at server startup
287 and automatically changes whenever an IPGM command is executed.
288 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
289 error, then disconnect the session.
291 Revision 607.20 2003/07/13 04:58:35 ajc
292 * Allow connect on unix domain sockets to Citadels in other directories
293 * sendcommand now uses unix domain sockets instead of the network
294 * Do not allow IPGM command to run on the network -- unix domain sockets only
296 Revision 607.19 2003/07/11 22:33:02 ajc
297 * Ignore comments in public_clients file
299 Revision 607.18 2003/07/11 22:30:19 ajc
300 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
302 Revision 607.17 2003/07/11 22:19:49 ajc
303 * is_public_client() now caches the IP addresses of all hosts in
304 the public_clients file, at server startup and whenever the file is
305 modified. This eliminates the need to make lots of calls to the
306 resolver library every time.
308 Revision 607.16 2003/07/10 05:51:46 ajc
309 * Added cs_addr field to struct CitContext -- holds a dotted quad string
310 of the user's source IP (if applicable). It's big enough to hold other
311 types of address strings in the future (such as IPv6).
312 * locate_host() populates cs_addr when on a network connection.
313 * serv_smtp.c now saves the IP address in the proper place in
314 the Received: header.
315 * is_public_client() no longer accepts a hostname. It just looks at
318 Revision 607.15 2003/06/29 19:54:39 ajc
319 * Renamed "struct user" to "struct ctdluser"
320 * Renamed "struct room" to "struct ctdlroom"
322 Revision 607.14 2003/06/29 04:13:32 ajc
324 S_QUICKROOM to S_ROOMS
325 S_USERSUPP to S_USERS
326 CDB_QUICKROOM to CDB_ROOMS
327 CDB_USERSUPP to CDB_USERS
329 Revision 607.13 2003/06/29 04:07:11 ajc
330 * Globally renamed "struct quickroom" and "struct usersupp" to
331 "struct room" and "struct user".
333 Revision 607.12 2003/06/29 04:06:41 ajc
334 *** empty log message ***
336 Revision 607.11 2003/06/29 03:58:41 ajc
337 * Renamed fields in 'struct config' which are no longer relevant (but kept
338 them in place to avoid corrupting everyone's data files). Removed them
339 entirely from serv_vandelay.c.
341 Revision 607.10 2003/06/28 05:12:56 ajc
342 * Bump internal version number to 6.08
343 * Use (-1) instead of BBSUID as the uid of user records which exist only
344 in Citadel and not in the system password database. serv_upgrade also
345 changes this setting for ALL such users, the first time the server is run
346 after upgrading to 6.08
348 Revision 607.9 2003/06/27 22:19:31 error
349 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
352 Revision 607.8 2003/06/26 01:50:14 ajc
353 * Compiler warning fix for building setup without newt
355 Revision 607.7 2003/06/25 15:40:57 ajc
356 * setup now uses "newt" instead of "curses" to draw its pretty screens.
357 Changes were made to setup.c as well as all the autoconf stuff.
359 Revision 607.6 2003/06/25 02:40:05 ajc
360 * Per-user and global flags calling for validation need to be set in the
361 vCard upload thingie, not in the wrapper function that emulates the
362 deprecated REGI server command. Moved it to the correct place.
364 Revision 607.5 2003/06/22 20:49:31 error
365 * citadel.c: display idle times in wholist up to 999 days
367 Revision 607.4 2003/06/19 04:12:30 ajc
368 * domain.c: use qsort() to sort MX records by preference. Why have a
369 custom function when the operating system provides one for free?
370 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
372 Revision 607.3 2003/06/19 03:55:22 ajc
373 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
374 ignore all successful connections except the last one. Now when it gets
375 a connection it uses it.
377 Revision 607.2 2003/06/17 22:05:11 ajc
378 * New format for wholist.
380 Revision 607.1 2003/06/16 04:39:45 ajc
381 * support.c: removed an unused variable
382 * citadel.c: sort wholist by idle time (most recently active users first)
384 Revision 607.0 2003/06/10 04:15:39 ajc
387 Revision 606.10 2003/06/04 21:46:13 error
388 * citadel.c: Added a missing #ifdef __CYGWIN__
390 Revision 606.9 2003/06/04 21:39:27 error
391 * Numerous fixups needed for Windows port:
392 * cmd_mesg() rewritten to use the stat() syscall to find files
393 * really_do_keepalive() does not try to send if we are not connected
394 * Misc. fixups; added Windows readme file
396 Revision 606.8 2003/06/04 21:30:39 error
397 * messages.c: When file attachment has no name, use message subject as name
399 Revision 606.7 2003/06/02 23:11:00 error
400 * Checkin installer script citadel.nsi for NSIS Windows installer
402 Revision 606.6 2003/06/02 03:01:22 ajc
403 * citserver.c: added another trace message to is_public_client(). Uncensored
404 has crashed twice in this function, for no apparent reason.
405 * internet_addressing.c: don't attempt to look up the specified Internet
406 address in a Citadel directory, if the supplied address has no hostname
407 portion. (Fixes a crash in the calendar service when alias() attempts to
408 look up potentially nonexistent attendees during event validation)
410 Revision 606.5 2003/05/28 03:08:38 ajc
411 * msgbase.c: validate_recipients() now rejects Internet addresses in
412 domains belonging to the local system or an attached Citadel network,
413 when it fails to translate to a Citadel address.
415 Revision 606.4 2003/05/26 05:36:25 ajc
416 * citadel.h: changed internal version number to 6.07
417 * file_ops.c: #include <ctype.h>
418 * migratenet.c: #include <ctype.h>
420 Revision 606.3 2003/05/26 05:30:18 ajc
421 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
422 caused it to always fetch the logged in user's freebusy times instead
423 of the user specified.
425 Revision 606.2 2003/05/22 13:34:30 ajc
426 * database_sleepycat.c: added a couple of diagnostic messages to help
427 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
428 * room_ops.c: call mkdir() instead of system() to create a directory
430 Revision 606.1 2003/05/20 01:28:50 error
431 * citadel.c: don't truncate roomname when user is idle, in long who list;
432 display idle time in short who list
434 Revision 606.0 2003/05/16 15:17:11 ajc
437 Revision 605.50 2003/05/16 14:59:08 ajc
438 * Removed the old rec_log() facility because the utilities which read its
439 data are crufty, disused, and produce incorrect output.
440 * Updated the documentation for the forthcoming 6.06 release.
441 * public_clients: removed hostnames which crept in from development servers
443 Revision 605.49 2003/05/16 04:07:37 nbryant
444 make configure.ac automagically do the right thing on redhat 9
445 remove crappy tolower() hack that was breaking the build on redhat 9
446 (because the kerberized openssl includes ctype.h)
448 before anyone yells at me, i did a little cvs archaeology on the tolower
449 thing, and it appears to have been in the Citadel source base since,
450 roughly, the Epoch. I doubt that the hack is needed any longer, and using
451 the OS's tolower() will handle extended charsets.
453 Anyone who is stupid enough to be using an OS with such a horribly broken
454 tolower() can just scratch their head and figure things out for
455 themselves. Citadel needs higher barriers to entry, there are too many
456 weirdos on the IGnet lately. :-)
458 Revision 605.48 2003/05/13 03:22:04 ajc
459 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
461 Revision 605.47 2003/05/06 03:38:59 ajc
462 * IMAP folder create and rename commands -- don't allow backslashes in
465 Revision 605.46 2003/05/03 16:50:52 ajc
466 * Change folder delimiter in room names from / to \
468 Revision 605.45 2003/05/02 04:02:47 ajc
469 * setup.c: allow specification of the Citadel system account by either
471 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
472 instead of hunting around for the correct init or telinit command
473 * docs/citadel.html: documented the above change, and also rewrote some
474 other stuff to be less BBS-specific
476 Revision 605.44 2003/04/30 16:16:13 ajc
477 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
479 Revision 605.43 2003/04/30 15:46:27 ajc
480 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
482 Revision 605.42 2003/04/29 04:41:22 ajc
483 * Fix an off-by-one error in the mime parser
485 Revision 605.41 2003/04/29 04:13:58 ajc
486 * mime parser: look for the "name=" subfield tacked onto either
487 Content-type or Content-disposition, wherever it finds it.
489 Revision 605.40 2003/04/28 16:56:51 ajc
490 * Added a site-configurable setting to suppress the automatic correction of
491 forged From: lines from authenticated SMTP users, for those who prefer
492 strict RFC compliance instead of common sense.
494 Revision 605.39 2003/04/26 21:55:15 ajc
495 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
496 Not doing so causes a file descriptor leak.
498 Revision 605.38 2003/04/26 04:22:51 ajc
499 * Removal of individual "remote" lines from message delivery instruction sets
500 was corrupting the end of the set, rendering the "bounceto" line unusable
501 and preventing bounces from being delivered. Fixed this by explicitly
502 adding a trailing newline when remove_token() strips it.
504 Revision 605.37 2003/04/25 18:28:47 ajc
505 * When rejecting spam, use SMTP error code 550, not 552
507 Revision 605.36 2003/04/23 03:18:44 ajc
508 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
511 Revision 605.35 2003/04/15 02:44:02 ajc
512 * Do not allow incoming network polls while an outbound network processing
513 session is in progress.
514 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
516 Revision 605.34 2003/04/08 04:03:37 ajc
517 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
519 * Optimized the IMAP operations which scan for expunged and added messages.
520 These loops no longer make multiple traversals through the message list.
522 Revision 605.33 2003/04/07 05:02:23 ajc
523 * Reworked all the "list rooms" operations so that they only require one
524 pass through the database.
525 * Repaired the "create floor" operation which was broken by the switch
526 to the new IPC libray
528 Revision 605.32 2003/04/02 13:33:28 ajc
529 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
530 (I think they were reversed.)
532 Revision 605.31 2003/04/01 05:01:08 ajc
533 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
534 revealed that this function was getting used super heavily.
535 * tools.c: removed the older, slower string tokenizer functions that
536 weren't getting used anymore.
538 Revision 605.30 2003/03/31 04:55:58 ajc
539 * Repaired the formatting of text/plain messages with blank lines.
541 Revision 605.29 2003/03/30 06:16:52 ajc
542 * Optimized CtdlReadMessageBody() and also gave it an option to store
543 messages with CRLF newlines instead of LF. This option is used when
544 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
545 while decoding quoted-printable. Once again, Mark Crispin is an idiot.
547 Revision 605.28 2003/03/26 05:17:12 ajc
548 * Downloading of attachments was completely broken by the change to the new
549 protocol library. Located and fixed bugs.
550 * html.c: increased the conversion buffer size
552 Revision 605.27 2003/03/24 03:42:14 ajc
553 * Add the ability to quit out while validating users. Also added a help
554 option listing available access levels. This closes Bugzilla #37.
556 Revision 605.26 2003/03/22 05:38:23 ajc
557 * During startup, display the version string from the Berkeley DB library.
558 * When deleting a mailbox, don't reveal the namespace prefix to the user.
560 Revision 605.25 2003/03/20 08:37:04 error
561 * connection_died(): Don't crash before printing message, crash afterward.
564 Revision 605.24 2003/03/19 11:48:06 error
565 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
567 Revision 605.23 2003/03/19 04:04:56 ajc
568 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
570 Revision 605.22 2003/03/18 05:15:05 ajc
571 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
572 building on Debian's unstable with Berkeley DB 4.1, compiled with
573 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
575 Revision 605.21 2003/03/17 11:56:35 error
576 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
578 Revision 605.20 2003/03/17 04:03:14 ajc
579 * Supply a NULL argument as the second argument to accept() instead of an
580 empty buffer whose contents we never even look at.
582 Revision 605.19 2003/03/16 05:07:12 ajc
583 * Fixed the bug that caused freebusy publishes to crash.
585 Revision 605.18 2003/03/15 23:05:08 ajc
586 * Rewrite of calendar-to-freebusy conversion functions. This one creates
587 freebusy in the correct format, instead of what I mistakenly assumed it
588 was supposed to look like. :(
590 Revision 605.17 2003/03/15 22:31:06 ajc
591 * When scanning a user's Calendar> room for calendar events, search for
592 MIME parts of type text/calendar instead of assuming that the event will
593 always appear as part "1"
595 Revision 605.16 2003/03/14 05:08:25 ajc
596 * Clone calendar subcomponents before encapsulating in case they already
597 happen to have a parent.
599 Revision 605.15 2003/03/13 05:48:33 ajc
600 * Move towards storing calendar objects as fully encapsulated VCALENDAR
601 components instead of just VEVENT subcomponents.
603 Revision 605.14 2003/03/12 03:33:54 ajc
604 * More changes to the handling of RFC822 headers with regard to
605 splitting up the headers and body. (Blank lines and such.)
607 Revision 605.13 2003/03/11 06:23:50 ajc
608 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
609 make Pine happier with multipart messages.
611 Revision 605.12 2003/03/10 05:38:21 ajc
612 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
613 reported in the numerous variations of IMAP FETCH. This silences a number of
614 error messages reported by Pine.
616 Revision 605.11 2003/03/10 03:40:08 ajc
617 * Fixed bug that caused segv when <R>eplying to certain messages
619 Revision 605.10 2003/03/07 17:39:45 ajc
620 * Remove the "modules" directory
622 Revision 605.9 2003/03/06 04:58:11 ajc
623 * When entering a message into Citadel with authenticated SMTP, stamp the
624 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
625 like "0000058008.Sent Items"
627 Revision 605.8 2003/03/05 04:55:32 ajc
628 * serv_smtp.c: when authenticated, do not log out when a RSET command is
629 issued. This breaks clients which carelessly issue RSET before each
630 message, such as Pine.
631 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
632 and replace with address of user who authenticated. Also fixes Pine.
633 * serv_smtp.c: when authenticated, not only do we continue our glorious
634 RFC-violating condition of replacing the From: header with the user who
635 is logged in, but we also stamp it with their preferred Internet address
636 for outbound mail (which is kept in CC->cs_inet_email).
638 Revision 605.7 2003/03/03 04:09:21 ajc
639 * When creating a user, hide the "My Citadel Config>" room of the user being
640 created, not the user currently logged in.
642 Revision 605.6 2003/03/01 18:18:03 ajc
643 * commands.c: alternate_semantics might have been getting set where it
646 Revision 605.5 2003/03/01 17:25:33 ajc
647 * citadel.rc default for alternate_semantics = no
649 Revision 605.4 2003/02/23 05:34:45 ajc
650 * When the <N>ew command is used to read new messages, the next "lazy"
651 command (space bar) now always does <G>oto, regardless of the last one.
653 Revision 605.3 2003/02/21 04:24:51 ajc
654 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
655 for any requested user (output in stripped-down VCALENDAR format)
657 Revision 605.2 2003/02/20 04:51:17 ajc
658 * Began framing up a command to view other users' free/busy times
660 Revision 605.1 2003/02/19 22:38:43 ajc
661 * Changed socklen_t to int (to allow compile on Macintosh)
663 Revision 605.0 2003/02/19 03:46:01 ajc
666 Revision 601.134 2003/02/17 05:23:20 ajc
667 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
668 obvious and a kind user pointed it out)
669 * Removed vestiges of setjmp/longjmp from the client
670 * When doing .TS, don't get caught in a constant-logout loop
672 Revision 601.133 2003/02/14 16:12:04 ajc
673 * Added support for any standard RBL
675 Revision 601.132 2003/02/13 22:33:41 ajc
676 * Fixed algorithm for reporting "last login"
678 Revision 601.131 2003/02/13 21:52:13 ajc
679 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
680 messages) to be flagged when a STORE or COPY operation was performed.
682 Revision 601.130 2003/02/13 20:13:51 ajc
683 * Applied "multi editor" patch supplied by georbit
685 Revision 601.129 2003/02/12 04:51:44 ajc
688 Revision 601.128 2003/02/10 04:50:33 ajc
689 * More documentation updates
691 Revision 601.127 2003/02/09 03:38:28 ajc
692 * Updated the documentation some more
694 Revision 601.126 2003/01/25 07:37:15 error
695 * whobbs.c: Print error message if we can't connect to server
697 Revision 601.125 2003/01/23 05:50:59 ajc
698 * citadel.c: hitting enter without entering a room name in the <.G>oto and
699 <.S>kip commands now does nothing instead of exhibiting undefined behavior
701 Revision 601.124 2003/01/23 04:42:33 ajc
702 * Began reviewing, updating, and HTML-izing the documentation
704 Revision 601.123 2003/01/22 03:53:24 ajc
705 * More reliablility hacks for autologin mode, and better quarantine of
706 autologin code when it's disabled.
708 Revision 601.122 2003/01/21 04:42:12 ajc
709 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
710 it's now part of getuser() so it always gets called, even when looking up
711 addresses for mail and stuff.
713 Revision 601.121 2003/01/19 08:59:02 error
714 * Remove irrelevant file hpsux.h (was part of dynloader)
716 Revision 601.120 2003/01/19 05:55:59 ajc
717 * serv_calendar.c: allocate dynamic symbol at module startup, not during
718 each session startup. This error was causing crashes (of course).
720 Revision 601.119 2003/01/18 06:18:20 ajc
721 * whobbs.c: line up the columns better
722 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
723 it to abort instead of adding a new host. Also strip l/t whitespace.
725 Revision 601.118 2003/01/17 22:36:56 ajc
726 * This commit is a figment of your imagination.
728 Revision 601.117 2003/01/17 21:50:27 ajc
729 * Began making some build changes for Cygwin compatibility
731 Revision 601.116 2003/01/17 10:06:54 error
732 * fmout(): Ignore \r (carriage return) characters in messages
734 Revision 601.115 2003/01/17 04:36:04 ajc
735 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
736 and the name of the BBS
738 Revision 601.114 2003/01/16 21:16:23 error
739 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
742 Revision 601.113 2003/01/16 10:04:03 error
743 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
744 used as the message subject
745 * Convert message entry and reading to new IPC code
746 * Minor bugfixes throughout IPC code
748 Revision 601.112 2003/01/16 04:17:02 ajc
749 * citadel_ipc.c: when issuing a SPEX command, send the string value for
750 room/floor/site instead of the number. citserver wants a string.
751 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
752 causes it to segfault because there's no valid socket.
754 Revision 601.111 2003/01/16 03:41:45 ajc
755 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
756 to think we have a dynamic loader, do we? :)
757 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
758 wrong place for it. It's there temporarily until we decide on a new
759 convention for server extensions.
760 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
761 fewer fireworks when the host system is *not* Red Hat Linux.
763 Revision 601.110 2003/01/15 16:34:53 ajc
764 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
765 the case on all non Red Hat Linux systems)
767 Revision 601.109 2003/01/15 05:57:09 ajc
768 * First cut at static-linking the citserver. Ripped out libtool and
769 replaced the dynloader paradigm with "server extensions" paradigm (static
770 linked, but still very loosely coupled by way of using the API's to
771 register callbacks and commands etc.) Needs more testing.
773 Revision 601.108 2003/01/14 04:12:26 ajc
774 * Set default view for new user Calendar> rooms to 3 (calendar)
775 * Set default view for new user Tasks> rooms to 4 (tasks)
777 Revision 601.107 2003/01/13 17:04:19 ajc
778 * Add a sample URL view command for Macintosh in the included citadel.rc
780 Revision 601.106 2003/01/13 02:55:07 ajc
781 * Do calendar support only if libical header *and* library are present
783 Revision 601.105 2003/01/12 23:07:40 ajc
784 * configure.ac: Attempt to check for libical 0.24 or newer
786 Revision 601.104 2003/01/12 05:01:58 ajc
787 * Start marking things for 6.05 release
789 Revision 601.103 2003/01/12 04:48:23 ajc
790 * Display message subjects in magenta instead of white
792 Revision 601.102 2003/01/06 09:17:10 error
793 * Remove non (yet) existent sstring.c dependency from Makefile.in
795 Revision 601.101 2003/01/05 07:35:03 error
796 * Add an AllFloors parameter to the citadel IPC API
798 Revision 601.100 2003/01/01 08:07:46 error
799 * commands.c: bugfix for reading from FILE pointers; affected quote, print
802 Revision 601.99 2002/12/28 05:33:29 ajc
803 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
804 timezone. Presumably this means the time was already UTC, and we really
805 need that "Z" to get slapped on it.
807 Revision 601.98 2002/12/28 05:12:06 ajc
808 * Yet another attempt at making ical_dezonify() send outgoing calendar items
809 in UTC format. (This one will probably work -- the timestamps have the
810 "Z" after them which signifies UTC instead of local time.)
812 Revision 601.97 2002/12/27 04:40:40 ajc
813 * Another attempt at fixing timezones :(
815 Revision 601.96 2002/12/25 23:17:07 ajc
816 * ical_dezonify.c: shuffle around #includes and #ifdef's
818 Revision 601.95 2002/12/25 21:46:19 ajc
819 * Another shot at timezone handling (ugggghh)
821 Revision 601.94 2002/12/25 07:05:26 ajc
822 * set up ical_dezonify() to be called at appropriate times
823 (but it doesn't seem to work correctly yet)
825 Revision 601.93 2002/12/25 06:41:44 ajc
826 * ical_dezonify.c: added (function to strip localized timestamps out of
827 a component and replace them with UTC timestamps)
829 Revision 601.92 2002/12/19 04:51:49 ajc
830 * database_cleanup.sh: added
832 Revision 601.91 2002/12/18 04:08:16 ajc
833 * Don't attempt to send out invitations when there are no attendees.
835 Revision 601.90 2002/12/15 10:53:51 error
836 * Final touches on the new message formatter.
838 Revision 601.89 2002/12/15 09:42:37 error
839 * Converted more routines to new IPC code.
841 Revision 601.88 2002/12/14 23:21:29 ajc
842 * When saving a calendar event, set the message Subject to the event
843 summary string, and the message Date/time to the event start time.
845 Revision 601.87 2002/12/10 23:36:20 ajc
846 * Fixed a bug in the allocation of per-session dynamic data for calendar module
848 Revision 601.86 2002/12/09 06:07:29 ajc
849 * Finished the code to accept incoming calendar REPLY messages and
850 merge/save the updated event in the user's calendar.
852 Revision 601.85 2002/12/08 06:01:48 ajc
853 * More work on the reply handler. Wrote functions to locate the message
854 containing the invitation being replied to. Just need to write the
855 merge and resave functions now.
857 Revision 601.84 2002/12/08 00:23:08 ajc
858 * Began adding a calendaring subcommand to accept a reply to a meeting
859 invitation and update the event in the user's calendar. (Not finished.)
861 Revision 601.83 2002/12/04 05:01:18 ajc
862 * When sending out invitations, encapsulate the VEVENT component inside a
863 VCALENDAR component, along with proper metadata such as product ID and
864 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
865 component rather than the event itself. (Still need to add a VTIMEZONE).
867 Revision 601.82 2002/12/03 04:49:15 ajc
868 * Send out meeting requests! (Need to test with various clients.)
870 Revision 601.81 2002/12/02 08:09:00 error
871 * Improvements to the new message formatter, including URL support and
872 doing the Right Thing for text/plain messages.
874 Revision 601.80 2002/12/01 11:02:57 error
875 * New experimental message formatter - try it, you'll like it!
877 Revision 601.79 2002/12/01 04:48:24 ajc
878 * The code to check for sending invitations needs to happen *after* save
880 Revision 601.78 2002/12/01 00:59:54 ajc
881 * Reliably detect when the user saving an event is listed as the meeting
882 organizer. (Currently calls a stub function. Still need to write the
883 function to generate and send invitations.)
885 Revision 601.77 2002/11/30 21:35:30 ajc
886 * just some trace messages
888 Revision 601.76 2002/11/30 05:39:28 ajc
889 * Started banging out some code to determine when a saved vEvent needs to
890 send out meeting invites.
892 Revision 601.75 2002/11/29 16:24:59 ajc
893 * When calling ical*_remove_*() routines, the caller then owns the object
894 which is removed. Added ical*_free() calls to free the memory.
896 Revision 601.74 2002/11/29 15:44:41 ajc
897 * CC->cs_inet_email is now a string buffer, not a pointer
898 * Initialize CC->cs_inet_email with a default address, so it always
899 contains something even when the directory doesn't
900 * Augment CHEK command to return the user's preferred Internet e-mail addr.
902 Revision 601.73 2002/11/27 21:05:31 nixo
903 added dot ungoto functionality.
904 It allows you to enter a room to ungoto, it will look
905 through the ungoto list and goto there at the room position
906 you last goto-ed it from.
907 Don't blame me, this was Gary's idea.
909 Revision 601.72 2002/11/25 05:10:07 ajc
910 * Post a notification to Aide> when a user is manually deleted
911 (resolves Bugzilla enhancement request #73)
913 Revision 601.71 2002/11/25 04:57:43 ajc
914 * Allow set/clear of per-user Internet mail privilege
917 Revision 601.70 2002/11/23 13:35:47 error
918 * Makefile.in: Alphabetized all the source files
920 Revision 601.69 2002/11/21 05:38:13 ajc
921 * Added support for a "New User Greetings" room. See docs/install.txt
923 Revision 601.68 2002/11/15 11:24:40 error
924 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
925 (see RWHO in techdoc/session.txt)
927 Revision 601.67 2002/11/13 17:20:57 ajc
928 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
930 Revision 601.66 2002/11/12 04:30:16 ajc
931 * Completed the invitation accept/decline code. It now sends back a
932 correctly formated reply! (Tested with Evolution)
934 Revision 601.65 2002/11/11 06:21:55 error
935 * Fixed minor bugs with color handling; added explicit support for handling
936 the background color e.g. for transparent terminals
938 Revision 601.64 2002/11/11 04:17:24 ajc
939 * More work on reply to meeting invitation
941 Revision 601.63 2002/11/10 09:21:57 error
942 * messages.c: fixed <H>eader command
944 Revision 601.62 2002/11/10 09:19:38 error
945 * Convert some more routines to new IPC code
947 Revision 601.61 2002/11/10 09:14:16 error
948 * citadel.spec: updated for post-6.01
950 Revision 601.60 2002/11/10 09:12:06 error
951 * citadel.c: When terminating, don't mark messages new when using new
954 Revision 601.59 2002/11/08 05:28:54 ajc
955 * Reply to VEVENT invitations: generate reply by cloning the request,
956 stripping out non-me attendees, setting the partstat to accept/decline,
957 and extracting the address of the organizer. (Still not finished: right
958 now it does everything except actually sending the reply.)
960 Revision 601.58 2002/11/07 04:40:07 ajc
961 * Repaired the "remember username/password" functionality of the client
962 (it was broken during the transition to the new client protocol library)
964 Revision 601.57 2002/11/06 05:03:01 ajc
965 * No changes; just testing CVS permissions
967 Revision 601.56 2002/11/04 21:49:53 ajc
968 * Don't run the wait indicator when in an external editor
970 Revision 601.55 2002/11/01 04:57:56 ajc
971 * Fixed .AM and .AE commands
973 Revision 601.54 2002/10/29 20:14:56 error
974 * rooms.c: don't allow a blank floor name when creating a floor (in client)
976 Revision 601.53 2002/10/26 06:15:09 ajc
977 * cmd_cflr() - don't allow zero length floor names
979 Revision 601.52 2002/10/26 06:01:19 ajc
980 * Increase size of temp file name buffer in struct CitContext
982 Revision 601.51 2002/10/25 09:38:38 error
983 * Fixed broken .Goto by partial match
985 Revision 601.50 2002/10/25 09:26:26 error
986 * Fix the status line not updating with the new wait indicator; rearrange
987 the code so network_status_cb is a member function of ipc.
989 Revision 601.49 2002/10/25 04:39:38 ajc
990 * When in fullscreen mode, display an "X" icon in the lower right corner of
991 the screen while waiting for the server.
993 Revision 601.48 2002/10/24 09:04:53 error
994 * acconfig.h: add DISABLE_CURSES template
996 Revision 601.47 2002/10/23 04:06:41 ajc
997 * "conflicts" check now also tells the client whether a conflicting event
998 is really just an older version of the same object.
1000 Revision 601.46 2002/10/23 03:55:21 ajc
1001 * Finished: when saving an object of type text/calendar to the Calendar> room,
1002 set the Citadel "extended message ID" to the UID of the VEVENT object. This
1003 causes the message base to automatically delete any existing instance(s) of
1004 that object: automatic replacement.
1006 Revision 601.45 2002/10/23 03:07:43 ajc
1007 * First hack at UID-to-EMSGID mapping (for auto replacement)
1009 Revision 601.44 2002/10/21 20:00:41 ajc
1010 * List UID and SUMMARY properties of conflicting events
1012 Revision 601.43 2002/10/21 17:14:42 ajc
1013 * More work on conflict detects
1015 Revision 601.42 2002/10/20 21:42:54 ajc
1016 * More conflict checking stuff
1018 Revision 601.41 2002/10/20 20:21:27 ajc
1019 * Put in a skeleton "hunt for conflicts" code
1021 Revision 601.40 2002/10/20 08:01:03 error
1022 * docs/install.txt: add Mac OS X build instructions
1024 Revision 601.39 2002/10/19 21:35:34 ajc
1025 * Moved some of the calendar logic over from WebCit
1027 Revision 601.38 2002/10/19 08:30:03 error
1028 * dynloader.c: Darwin places underscores in front of symbol names, just
1031 Revision 601.37 2002/10/19 08:18:06 error
1032 * Disable any use of curses on Darwin (this is temporary until I beat
1033 Apple's bizarre linker into submission)
1035 Revision 601.36 2002/10/18 10:33:09 error
1036 * More signed/unsigned fixes (for the new progress gauge)
1038 Revision 601.35 2002/10/18 07:56:30 error
1039 * fix self-service account creation at login prompt (accidentally called
1040 CREU instead of NEWU).
1042 Revision 601.34 2002/10/18 03:44:13 ajc
1043 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
1044 deleted when there was a mailbox namespace attached.
1045 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
1047 Revision 601.33 2002/10/17 12:56:44 error
1048 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
1049 mismatches, and const correctness problems (though not nearly all)
1051 Revision 601.32 2002/10/17 11:13:27 error
1052 * Convert room listings and some aide functions to new IPC code
1054 Revision 601.31 2002/10/16 13:46:19 ajc
1055 * Remove some trace messages
1057 Revision 601.30 2002/10/16 08:59:41 error
1058 * Don't assume pointer to time_t is compatible with pointer to
1059 struct timeval.tv_sec (it isn't on darwin)
1061 Revision 601.29 2002/10/16 02:49:55 ajc
1062 * CtdlWriteObject() encode in memory instead of on disk (not tested)
1064 Revision 601.28 2002/10/15 17:41:20 ajc
1065 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
1066 * Name temp files with source code location of who created them
1068 Revision 601.27 2002/10/15 06:47:11 error
1069 * IPC support for resumable downloads
1071 Revision 601.26 2002/10/15 06:44:55 error
1072 * configure.ac check for malloc.h header file (Mac OS X needs this)
1074 Revision 601.25 2002/10/15 03:56:33 ajc
1075 * Run without crashing on Berkeley DB 4.1 :)
1077 Revision 601.24 2002/10/15 03:30:52 ajc
1078 * Build ok on Berkeley DB 4.1
1080 Revision 601.23 2002/10/14 08:27:40 error
1081 * Mac OS X build fixes (everything but serv_imap now builds)
1083 Revision 601.22 2002/10/08 09:44:52 error
1084 * Build environment: cvs ignore .diff/.patch files
1086 Revision 601.21 2002/10/07 18:59:37 ajc
1087 * Build fixes for Solaris box without OpenSSL installed
1089 Revision 601.20 2002/10/07 09:40:49 error
1090 * Don't try to compile non-existent client_crypto.c (oops!)
1092 Revision 601.19 2002/10/06 18:46:30 error
1093 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
1095 Revision 601.18 2002/10/05 04:48:29 ajc
1096 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
1098 Revision 601.17 2002/10/04 07:11:56 error
1099 * Fix bootstrap for Red Hat 7.3
1101 Revision 601.16 2002/10/02 04:07:27 error
1102 * status_line() now shows "new mail" only when there is new mail
1104 Revision 601.15 2002/10/01 04:00:13 ajc
1105 * html.c: speed improvement in html-to-ascii converter
1106 * messages.c: MASSIVE speed improvement in message output
1108 Revision 601.14 2002/09/30 08:07:11 error
1109 * ipcdef.h: add extern "C" for linking to C++ programs
1111 Revision 601.13 2002/09/30 07:32:09 error
1112 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
1114 Revision 601.12 2002/09/30 07:20:35 error
1115 * Fix configure mis-detecting libical and zlib and a missing semicolon in
1118 Revision 601.11 2002/09/29 04:55:13 error
1119 * File and attachment downloads now use the new IPC code.
1120 * Implemented high-speed pipelined file download in IPC code.
1122 Revision 601.10 2002/09/29 04:41:43 error
1123 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
1124 4096, this prevents trailing garbage on the downloaded file; also it now
1125 succeeds if the requested number of bytes is > 4096; it simply returns
1128 Revision 601.9 2002/09/27 06:53:20 error
1129 * Allow multiple simultaneous IPC connections. All changes necessary for
1130 the client to use the new code are necessarily included.
1132 Revision 601.8 2002/09/22 02:48:04 ajc
1133 * axdefs.h: add "Notes" view
1135 Revision 601.7 2002/09/17 03:18:15 ajc
1136 * Create the Calendar> and Tasks> rooms at login time, and set their default
1137 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
1138 to be in sync with the KDE groupware project.
1140 Revision 601.6 2002/09/15 03:24:28 ajc
1141 * Renamed decode_base64() to CtdlDecodeBase64()
1142 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
1143 * These changes are to avoid namespace conflict with libical
1145 Revision 601.5 2002/09/13 15:41:39 ajc
1146 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
1148 Revision 601.4 2002/09/11 03:17:18 ajc
1149 * [EXPERIMENTAL] Link in the "libical" calendar library if present
1150 * Rename serv_ical to serv_calendar (because the resulting module would be
1151 named "libical" which conflicts with the external library by that name)
1153 Revision 601.3 2002/09/10 08:07:38 error
1154 * 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
1156 Revision 601.2 2002/09/09 03:03:18 ajc
1157 * When a user logs in, create the Mail> room if it doesn't exist. (Should
1158 never happen, but one site had a situation where this patch came in handy.)
1160 Revision 601.1 2002/09/08 04:15:28 ajc
1161 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
1162 become wacky on second and subsequent sessions.
1164 Revision 601.0 2002/09/08 03:51:30 ajc
1165 * Let's call this 6.01, shall we?
1167 Revision 600.2 2002/09/08 03:48:48 ajc
1168 * Fixed a crashy crashy bug in the AGUP protocol function in the client
1170 Revision 600.1 2002/09/07 03:24:23 ajc
1171 * When displaying messages using MSG4, enumerate the attachments on the
1172 client side, because the server won't add their descriptions to the
1175 Revision 600.0 2002/09/04 03:06:58 ajc
1176 * Committing the current code base as version 6.00
1178 Revision 591.109 2002/09/03 14:09:04 ajc
1179 * setup.c: automatically stop/start services
1181 Revision 591.108 2002/09/03 04:42:15 ajc
1182 * Added MSG4 support to client-side IPC
1183 * Moved HTML-to-text conversion to the client side
1185 Revision 591.107 2002/09/02 20:40:34 ajc
1186 * Automation work for setup
1188 Revision 591.106 2002/08/31 04:36:26 ajc
1189 * IMAP APPEND no longer forces messages to appear as from the logged-in user
1190 when appending to a mailbox room. (Allows migration to Citadel from some
1191 other type of server without losing all the sender names.)
1193 Revision 591.105 2002/08/31 04:12:39 ajc
1194 * Set version number to 6.00 in documentation and header files.
1195 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
1196 performing an IMAP APPEND command.
1198 Revision 591.104 2002/08/28 03:18:06 ajc
1199 * Make reply_to and reply_subject global (otherwise they don't work!)
1201 Revision 591.103 2002/08/27 04:01:03 ajc
1202 * Added the ability to run an external command from the client when new mail
1203 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
1204 just *had* to have Bear in the Big Blue House tell me I've got mail)
1206 Revision 591.102 2002/08/26 02:55:09 ajc
1207 * Small bugfix for memory bounds checking in the MIME parser
1209 Revision 591.101 2002/08/25 21:23:49 ajc
1210 * Hide the SMTP queue and the sysconfig rooms.
1212 Revision 591.100 2002/08/24 05:58:53 ajc
1213 * Bugfixes and cosmetic changes to listsub system
1215 Revision 591.99 2002/08/23 03:36:52 ajc
1216 * Finished all of the subscribe/unsubscribe/confirm stuff!
1218 Revision 591.98 2002/08/23 02:30:02 ajc
1219 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
1220 * Don't allow multiple subscriptions of the same address to a list
1222 Revision 591.97 2002/08/22 03:55:11 ajc
1223 * Fixed bug in above
1225 Revision 591.96 2002/08/22 03:40:00 ajc
1226 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
1228 Revision 591.95 2002/08/21 21:58:00 ajc
1229 * Completed self-service list subscription via web.
1230 (Still need to implement unsubscribe.)
1232 Revision 591.94 2002/08/16 21:04:56 ajc
1235 Revision 591.93 2002/08/14 20:21:52 ajc
1236 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
1237 * New flag and config options to allow/disallow self-service list subscription
1238 and unsubscription to a room
1240 Revision 591.92 2002/08/14 02:36:05 ajc
1241 * WebCit list subscription integration
1243 Revision 591.91 2002/08/13 18:48:46 ajc
1244 * Generate and send subscription confirmation requests.
1245 (Still need to finalize the URL format)
1247 Revision 591.90 2002/08/13 17:19:11 ajc
1248 * Added email capability to quickie_message()
1250 Revision 591.89 2002/08/13 04:02:06 ajc
1251 * <R>eplace string is now case sensitive
1253 Revision 591.88 2002/08/13 03:46:31 ajc
1254 * More work on the self-service subscribe/unsubscribe infrastructure
1256 Revision 591.87 2002/08/12 03:00:20 ajc
1257 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
1259 Revision 591.86 2002/08/12 00:09:05 ajc
1260 * Compress VISIT records using zlib if available. This reduces the object
1261 size from over 4k to about 70 bytes. Experimental.
1262 * Automatically uncompress database records found to be compressed (duh)
1264 Revision 591.85 2002/08/08 22:01:35 ajc
1265 * autoconf to look for zlib (for an upcoming experiment)
1267 Revision 591.84 2002/08/08 03:25:56 ajc
1269 * Started writing some infrastructure for sub/unsub
1271 Revision 591.83 2002/08/08 02:49:12 ajc
1272 * serv_network.c: retain unknown commands in netconfigs and write them back
1273 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
1274 * serv_listsub.c: added (currently a stub)
1276 Revision 591.82 2002/08/06 03:12:14 ajc
1277 * Fixed and clarified "new mail has arrived" messages.
1279 Revision 591.81 2002/08/06 03:02:29 ajc
1280 * ;AE command -- Make it clearer which floor the user is editing
1282 Revision 591.80 2002/08/06 02:58:01 ajc
1283 * Cleaned up the output of digest mode. It's usable now, but the self-service
1284 subscribe/unsubscribe functions are not there yet.
1286 Revision 591.79 2002/08/05 14:38:11 ajc
1287 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
1289 Revision 591.78 2002/08/03 19:48:40 ajc
1290 * NULLify 'roomrec' before attempting partial match in <G>oto
1291 (fixes heap corruption when this command is executed)
1293 Revision 591.77 2002/08/03 04:13:46 ajc
1294 * citadel_ipc.c: Attempted to clean up memory allocation
1296 Revision 591.76 2002/08/01 05:41:53 ajc
1297 * Completion of (most of) digest mode. Still needs some polish.
1299 Revision 591.75 2002/07/31 04:01:57 ajc
1300 * Began implementing "digest mode" for listserving. (Not complete)
1302 Revision 591.74 2002/07/28 20:33:13 ajc
1303 * Augmented the "headers only" functionality of the message reading API (as
1304 well as the options of the server commands which expose it) to allow
1305 headers+body, headers only, or body only.
1306 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
1307 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
1309 Revision 591.73 2002/07/23 04:00:06 ajc
1310 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
1311 content types, and fetch messages with MIME content types.
1313 Revision 591.72 2002/07/21 22:29:46 ajc
1314 * Added in some infrastructure to switch the client's message reading from
1315 conventional MSG0 to a MIME-download type thing, like WebCit does.
1317 Revision 591.71 2002/07/21 15:45:07 error
1318 * Remove duplicate call for server time in who_is_online(); IPC does this now
1320 Revision 591.70 2002/07/21 15:43:57 error
1321 * citadel_ipc.c: Fix for segfault on empty messages
1323 Revision 591.69 2002/07/20 04:05:10 ajc
1324 * Updated hack.txt with some fresh new information
1326 Revision 591.68 2002/07/19 02:28:11 ajc
1327 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
1328 accomodate long lines which often spew out (usually from spam unfortunately)
1330 Revision 591.67 2002/07/18 21:29:37 nbryant
1331 added a note about GNU make to the configure script output
1333 Revision 591.66 2002/07/18 20:21:18 ajc
1334 * Eliminated the 512-message limit in the client for reading messages.
1336 Revision 591.65 2002/07/13 04:12:40 ajc
1337 * Don't lie about format types in MSG0 anymore. We no longer need to.
1339 Revision 591.64 2002/07/13 03:24:32 ajc
1340 * CtdlOutputMsg() caches the most recently fetched message in memory. This
1341 eliminates the need to do multiple database fetches when we go back for
1342 additional MIME parts, etc.
1344 Revision 591.63 2002/07/11 03:40:51 ajc
1345 * When outputting a multipart MIME message, supply the client with "pref="
1346 and "suff=" lines in addition to the "part=" lines.
1348 Revision 591.62 2002/07/02 16:27:06 error
1349 * prototypes in citadel_ipc.h updated
1351 Revision 591.61 2002/06/29 23:26:55 error
1352 * fixed some memory leaks
1354 Revision 591.60 2002/06/29 18:36:31 error
1355 * tools.c: Massively faster versions of extract_token() and remove_token().
1356 These functions can now handle multi-kilobyte sized strings with hundreds
1357 of tokens (or more?).
1359 Revision 591.59 2002/06/29 15:55:07 error
1360 * Convert whobbs, serv_info, misc. functions to new IPC code
1362 Revision 591.58 2002/06/27 03:10:04 error
1363 * rooms.c: converted most functions to new IPC code
1365 Revision 591.57 2002/06/25 15:38:52 error
1366 * fixed bug in dotgoto() causing free() to segfault
1368 Revision 591.56 2002/06/25 15:13:27 error
1369 * gotonext() now uses new IPC code to retrieve room listing
1371 Revision 591.55 2002/06/25 14:21:35 error
1372 * remove a debugging trap I accidentally left in the code
1374 Revision 591.54 2002/06/24 20:17:43 error
1375 * Fixed code for client segfault at login
1377 Revision 591.53 2002/06/24 20:11:00 error
1378 * Buffer overflow fixes and minor cleanup in IPC code
1380 Revision 591.52 2002/06/24 16:07:42 error
1381 * Message reading and other functions which use the fmout() screen
1382 formatter now use the new IPC code.
1384 Revision 591.51 2002/06/22 20:09:16 error
1385 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
1388 Revision 591.50 2002/06/21 12:32:48 ajc
1389 * Minor documentation update
1391 Revision 591.49 2002/06/19 21:52:13 ajc
1392 * Support a transient room create as well
1394 Revision 591.48 2002/06/19 21:42:57 ajc
1395 * Added support for "transient goto" which allows entry into a private and/or
1396 zapped room without putting the room [back] on your known rooms list. This
1397 is useful for the new administrative functions in WebCit (updating a user's
1398 vCard without the Aide suddenly having that user's config room on their
1401 Revision 591.47 2002/06/18 16:34:06 error
1402 * room_ops.c: Fix for old room record not being deleted when renaming
1403 baseroom or aideroom
1405 Revision 591.46 2002/06/16 21:01:11 ajc
1406 * Allow Aides to create rooms in other users' namespaces (if global access
1409 Revision 591.45 2002/06/15 20:48:50 ajc
1410 * Fixed small bug in the e<X>pert mode toggle
1412 Revision 591.44 2002/06/15 20:14:55 ajc
1413 * Fixed a memory allocation bug in the vCard parser
1415 Revision 591.43 2002/06/15 17:53:59 error
1416 * citserver.c: MESG command can now send a different system message based
1417 on the developer and client ID of the connected client
1419 Revision 591.42 2002/06/15 04:52:26 ajc
1420 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
1421 * Allow more than one SA server (it'll try 'em all)
1422 * Don't run SA for logged in users
1424 Revision 591.41 2002/06/14 20:42:56 ajc
1425 * Discovered that spamd works even without the Content-length: command, so I
1426 was able to redo the spam checker to work without a temp file.
1428 Revision 591.40 2002/06/14 20:37:03 ajc
1429 * Disabled the spam strings checker I wrote a few days ago.
1430 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
1431 running on the local machine. If yes, run the message through it and
1434 Revision 591.39 2002/06/12 03:42:21 ajc
1435 * "Suppress message prompts" has been changed to "Prompt after each message"
1436 and of course the effect has been reversed.
1437 * "Be unlisted in userlog" has been moved to the end of the list of
1438 configuration prompts, so it doesn't interrupt the flow of thought regarding
1439 the prompting questions.
1441 Revision 591.38 2002/06/10 22:25:25 ajc
1442 * Configuration for spam filter
1444 Revision 591.37 2002/06/09 23:59:38 ajc
1445 * Started working on the spam filter
1447 Revision 591.36 2002/06/07 22:10:51 ajc
1448 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
1449 register hooks that can scan incoming SMTP messages and elect to reject them
1450 (due to virus or spam content, for example).
1452 Revision 591.35 2002/06/07 03:22:13 ajc
1453 * Added a module "serv_mrtg" which allows activity reporting to MRTG
1454 (http://www.mrtg.org) -- this will replace our stats program.
1456 Revision 591.34 2002/06/02 16:42:17 error
1457 * Support for Ctrl-W to erase a word when editing or at a prompt
1459 Revision 591.33 2002/05/31 18:34:04 nbryant
1460 better curses compatibility, and a couple makefile/configure tweaks
1462 Revision 591.32 2002/05/28 13:59:02 ajc
1463 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
1465 Revision 591.31 2002/05/24 19:58:13 ajc
1466 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
1467 concept of a "half keepalive" and sending them during paginator prompts.
1469 Revision 591.30 2002/05/23 03:33:21 ajc
1470 * Added a GTSN (GeT list of SeeN messages) command
1472 Revision 591.29 2002/05/20 14:29:59 ajc
1473 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
1474 the = sign and ended up always setting this value to 0
1476 Revision 591.28 2002/05/17 03:57:30 ajc
1477 * When doing fixed_output() of converted HTML, output the whole block of
1478 data at once instead of one character at a time
1480 Revision 591.27 2002/05/16 04:44:58 ajc
1481 * Reduce the number of socket writes when doing fixed_output() to avoid
1482 getting killed by overhead. (Thanks to IO for the insight)
1484 Revision 591.26 2002/05/14 15:25:34 error
1485 * room_ops.c: clarified aide message when room aide is removed
1487 Revision 591.25 2002/05/14 15:18:43 error
1488 * rooms.c: Print name of room aide if any when doing <i>nfo
1490 Revision 591.24 2002/05/14 01:33:18 error
1491 * Fixed some incredibly silly typos
1493 Revision 591.23 2002/05/14 01:27:18 error
1494 * Minor cosmetic changes, extraneous double spaces etc.
1496 Revision 591.22 2002/05/14 01:15:54 error
1497 * Idle threshold on the who list is now customizable in the citadel.rc
1499 Revision 591.21 2002/05/14 01:09:57 error
1500 * citadel.c: spacebar won't read New if there are no new messages
1502 Revision 591.20 2002/05/12 23:00:11 ajc
1503 * Removed an unused variable
1505 Revision 591.19 2002/05/12 22:57:04 ajc
1506 * Removed the unfinished moderation system.
1507 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
1508 a specified Content-type. Serious performance boost.
1510 Revision 591.18 2002/05/05 17:33:09 error
1511 * screen.c: fix lack of beeps in curses mode
1513 Revision 591.17 2002/05/04 02:58:16 ajc
1514 * Documented a small protocol change for the STEL command
1516 Revision 591.16 2002/04/30 03:13:59 ajc
1517 * When sending a page that results in the receiver's Sent/Received Pages>
1518 room to be created, don't automatically grant the sender access to that room.
1519 * Added a parameter to create_room() to implement the above
1521 Revision 591.15 2002/04/23 13:38:08 ajc
1524 Revision 591.14 2002/04/21 21:28:06 ajc
1525 * Create the My Citadel Config> room along with the user account
1527 Revision 591.13 2002/04/20 03:00:01 ajc
1528 * One more fix for the RENAME command wrt namespaces.
1530 Revision 591.12 2002/04/18 18:44:36 nbryant
1531 don't use libtool -avoid-version for libcitserver - this might help for
1534 Revision 591.11 2002/04/17 04:35:06 ajc
1535 * Finished the IMAP RENAME command. (I ended up using nested functions
1536 because it made the task much, much easier. We can fix it later or convert
1537 it to C++ if we find this becomes a problem.)
1539 Revision 591.10 2002/04/15 13:25:47 ajc
1540 * Add error responses to imap_rename() and set up subfolder framework
1542 Revision 591.9 2002/04/14 22:42:49 ajc
1543 * Began implementing RENAME command in IMAP.
1545 Revision 591.8 2002/04/14 22:27:05 ajc
1546 * Added access control checking to CtdlRenameRoom()
1548 Revision 591.7 2002/04/14 22:11:22 ajc
1549 * New back end function CtdlRenameRoom() which is used to rename a room and/or
1550 move it to a different floor.
1551 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
1553 Revision 591.6 2002/04/10 03:58:40 ajc
1554 * Began work on IMAP RENAME
1556 Revision 591.5 2002/04/09 14:26:43 ajc
1557 * Allow INBOX to have subfolders. There's no longer any reason not to.
1559 Revision 591.4 2002/04/05 22:31:59 error
1560 * Send time-of-day with pages sent via IMAP
1562 Revision 591.3 2002/04/05 14:34:02 ajc
1563 * Minor tweak to nested folder algorithm to handle nesting in mail root
1565 Revision 591.2 2002/04/05 04:25:56 ajc
1566 * Support nested folders in IMAP. We might want to change the delimiter.
1568 Revision 591.1 2002/04/04 23:25:30 ajc
1569 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
1570 but it makes Mozilla mail hang. Will investigate more later...
1572 Revision 591.0 2002/04/01 05:13:20 ajc
1573 * Tagged everything for 5.91 release
1575 Revision 590.168 2002/04/01 05:12:57 ajc
1576 * Prep for 5.91 release
1578 Revision 590.167 2002/03/29 04:43:15 ajc
1579 * Removed the BMBX command. Mailbox security update now runs automatically when the
1580 server starts and it sees data files version <5.91.
1582 Revision 590.166 2002/03/26 05:58:35 nbryant
1583 don't check for a database driver until after the openssl check is
1584 complete. if the ld paths aren't set up for the db installation this
1585 can interfere with the openssl check because it tries to run a program
1586 linked against the libraries we've been finding.
1588 Revision 590.165 2002/03/26 05:20:46 nbryant
1589 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
1590 which has been rendered unusable by the build system simplifications
1592 Revision 590.164 2002/03/26 05:13:32 nbryant
1593 fix monstrous shell script syntax in configure.ac
1595 Revision 590.163 2002/03/26 04:38:31 nbryant
1596 * support autoconf 2.53
1597 * make a note that people should be using libtool 1.4d
1598 * cut some of the more pointless bells and whistles out of the configure
1599 script in an effort to make it more maintainable
1600 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
1601 to the curses stuff.
1602 * timezone/daylight and other FreeBSD fixes
1603 * more effort in the configure script to detect the common
1604 bastardizations (ahem, ports) of Berkeley DB without falling down
1606 Revision 590.162 2002/03/25 03:09:39 nbryant
1607 fix warning on platforms where pthread_t may be a pointer
1609 Revision 590.161 2002/03/25 00:01:50 nbryant
1610 * compatibility with Berkeley DB < 3.3
1611 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
1612 distributions. this is kind of a pain in the ass, but I had to rename our
1615 Revision 590.160 2002/03/22 04:35:38 ajc
1616 * Handle vCard registration updates for users other than the one currently
1617 logged in. (Allows administrative editing of contact information.)
1619 Revision 590.159 2002/03/20 19:03:27 ajc
1620 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
1622 Revision 590.158 2002/03/19 04:34:42 ajc
1623 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
1625 Revision 590.157 2002/03/19 04:19:33 ajc
1626 * Saw what IO did with strchr() and did the same in a few more places
1628 Revision 590.156 2002/03/17 00:08:02 error
1629 * mime_parser.c: more robust parsing of Content-Type header
1631 Revision 590.155 2002/03/16 05:22:59 ajc
1632 * Post an error message to Aide> when unlink() is unable to delete old
1635 Revision 590.154 2002/03/14 04:35:26 nbryant
1636 avoid symbol clash with curses' "timeout" function (which may be a macro
1639 Revision 590.153 2002/03/14 04:24:20 nbryant
1640 support window resizing in curses mode
1642 Revision 590.152 2002/03/13 04:11:11 nbryant
1643 fix up minor gotcha introduced by fgets change
1645 Revision 590.151 2002/03/13 03:58:29 ajc
1646 * Site-configurable option "Allow system Aides to gain access to mailboxes"
1648 Revision 590.150 2002/03/13 03:34:38 nbryant
1649 /* when running in curses mode, the scroll bar in most
1650 xterm-style programs becomes useless, so it makes sense to
1651 pause after a screenful of pages if the user has been idle
1652 for a while. However, this is annoying to some of the users
1653 who aren't in curses mode and tend to leave their clients
1654 idle. keepalives become disabled, resulting in getting booted
1655 when coming back to the idle session. but they probably have
1656 a working scrollback in their terminal, so disable it in this
1659 if (!is_curses_enabled())
1662 Revision 590.149 2002/03/12 23:34:37 nbryant
1663 use ncurses in preference to curses if it's installed; it handles
1664 background colors properly on dtterm, has a larger color pair palette,
1665 and has a bigger terminal database than solaris curses
1667 Revision 590.148 2002/03/12 22:47:17 nbryant
1668 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
1669 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
1670 map the white/blue color pair onto 8 instead of 9, but only if that slot
1671 is available; fall back on white/black otherwise.
1673 it seems there may be an off-by-one error in the color pair manpages for
1674 the various curses packages (?) if not, our 0 entry is unusable, but that's
1675 the DIM_BLACK color and we don't use it anyway.
1677 Revision 590.147 2002/03/12 22:17:20 ajc
1678 * Give mailbox owners access to "who knows room" command
1680 Revision 590.146 2002/03/12 21:08:03 nbryant
1681 support color under Solaris curses
1683 Revision 590.145 2002/03/12 19:59:40 ajc
1684 * Access control change: do not treat mailboxes as guessname rooms for Aides.
1685 Open up INVT/KICK commands to non-Aides for their mailboxes.
1687 Revision 590.144 2002/03/12 04:30:52 nbryant
1688 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
1689 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
1690 generator daemon) socket and seed OpenSSL's RNG.
1692 this is necessary on solaris and other systems which lack /dev/urandom.
1694 Revision 590.143 2002/03/12 03:43:26 nbryant
1695 squished the last remaining calls to sprintf
1697 Revision 590.142 2002/03/12 03:36:55 nbryant
1698 replace calls to gets with fgets
1700 Revision 590.141 2002/03/12 03:19:09 nbryant
1701 more sprintf bashing. now the only ones left are in mime_parser
1703 Revision 590.140 2002/03/12 01:33:42 nbryant
1704 - pass -Wcast-qual to gcc
1705 - more sprintf bashing
1707 Revision 590.139 2002/03/12 00:03:43 nbryant
1708 more sprintf removals
1710 Revision 590.138 2002/03/11 06:00:21 nbryant
1711 use <db.h> before <db3/db.h> or <db4/db.h>
1712 this is the only way i can think of to make it work everywhere; people on
1713 systems like FreeBSD where the ports work the other way around will have to
1714 specify an extra -I flag in their CPPFLAGS variable.
1716 Revision 590.137 2002/03/11 05:42:46 nbryant
1717 removed all references to sprintf from several files (not all files yet)
1718 and replace with snprintf
1720 Revision 590.136 2002/03/11 04:16:20 nbryant
1721 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
1724 Revision 590.135 2002/03/11 03:55:24 nbryant
1725 - fixes for building without OpenSSL
1726 - setenv doesn't exist on all systems, use putenv instead
1727 - support Solaris' curses implementation
1729 Revision 590.134 2002/03/09 22:52:04 ajc
1730 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
1731 overflow problem in lprintf(). I also did the same fix to cprintf().
1733 Revision 590.133 2002/03/09 16:47:57 ajc
1734 * Added BMBX to fix a problem
1736 Revision 590.132 2002/03/09 06:18:37 ajc
1739 Revision 590.131 2002/03/09 05:22:29 ajc
1740 * this should do it.
1742 Revision 590.130 2002/03/09 05:02:20 ajc
1743 * Attempts to fix the access control crap
1745 Revision 590.129 2002/03/08 05:42:02 ajc
1746 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
1748 Revision 590.128 2002/03/07 04:30:37 ajc
1749 * Force recipient only in Mail>, not in all mailbox rooms
1751 Revision 590.127 2002/03/05 22:45:40 error
1752 * Autoconf fixes for DB4 support
1754 Revision 590.126 2002/03/05 04:47:49 ajc
1755 * vcard.c: another API update
1757 Revision 590.125 2002/03/04 05:29:39 ajc
1758 * Made a small API change to vcard.c for WebCit, brought the change over here too
1759 in order to keep vcard.c identical everywhere.
1761 Revision 590.124 2002/03/03 06:48:25 ajc
1762 * Client and server options to disable self-service user account creation
1764 Revision 590.123 2002/03/03 06:31:58 ajc
1765 * Added password starred-out entry to newprompt() and strprompt()
1766 * Applied the above setting to password set/change in <.A>ide <U>seredit
1768 Revision 590.122 2002/03/03 06:18:45 ajc
1769 * Implemented the CREU server command to administratively create user accounts
1770 * Added the ability to create new user accounts to <.A>ide <U>seredit
1772 Revision 590.121 2002/03/03 06:05:16 ajc
1773 * Split up some of the code in order to prepare for user accounts to be
1774 administratively created without logging in to them.
1776 Revision 590.120 2002/03/02 05:56:48 ajc
1777 * Properly implemented the network filter list. Finished the server module and
1778 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
1780 Revision 590.119 2002/03/01 04:24:20 ajc
1781 * Cosmetic change to Received: line
1783 Revision 590.118 2002/03/01 04:16:22 ajc
1784 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
1785 discarded instead of prepended. "Received:" lines now work.
1787 Revision 590.117 2002/02/23 19:20:51 ajc
1788 * Do the use table purge in two phases to avoid crashy crashy
1790 Revision 590.116 2002/02/20 22:42:19 ajc
1791 * Started adding better management of source IP addressses in SMTP service
1793 Revision 590.115 2002/02/15 04:28:57 ajc
1794 * Wrote the expire/purge routine for the new use table
1796 Revision 590.114 2002/02/15 04:05:08 ajc
1797 * Began implementation of a networker use table that doesn't chew up oodles
1798 of CPU time. (It uses a cdb instead.)
1800 Revision 590.113 2002/02/15 03:40:06 ajc
1801 * Stu's changes (which he checked in without making any ChangeLog comments,
1802 bad Stu!) didn't build properly without curses. Added #ifdef's.
1804 Revision 590.112 2002/02/13 22:15:10 ajc
1807 Revision 590.111 2002/02/13 22:04:11 ajc
1808 * added vcard_to_html() function
1810 Revision 590.110 2002/02/13 15:48:55 ajc
1811 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
1813 Revision 590.109 2002/02/12 20:15:25 ajc
1814 * Threw in a few more #ifdef's so the client build doesn't barf on
1816 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
1818 Revision 590.108 2002/02/11 15:52:10 ajc
1819 * Don't crash when deleting "purge this vCard" messages
1821 Revision 590.107 2002/02/10 22:36:41 nbryant
1822 - replace cdb_trunc with a complete version of the code i had been
1823 working on; fallback code for db < 3.3.x needed
1824 - change 'can't connect to host.port' to 'can't connect to host:port'
1826 Revision 590.106 2002/02/08 22:39:08 ajc
1827 * If there's already a Subject line in memory, display it below the usual
1828 headers when the user hits <E>
1830 Revision 590.105 2002/02/08 22:36:23 ajc
1831 * Changed the logic for printing RFC822 addresses (again)
1832 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
1833 (We need to either provide an alternative implementation or require DB >=3.3)
1834 * Automatically Re: subject line in the client where appropriate
1836 Revision 590.104 2002/02/08 19:02:25 ajc
1837 * Added client and server side support for entering Subject lines in
1838 messages when not using RFC822.
1840 Revision 590.103 2002/02/08 18:10:07 ajc
1841 * When outputting a message in non-RFC822 format, don't display an Internet
1842 address if the user is local.
1844 Revision 590.102 2002/02/07 04:42:49 ajc
1845 * Silently refuse to add directory entries for Internet addresses already
1846 belonging to other users.
1847 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
1849 Revision 590.101 2002/02/05 05:05:53 ajc
1850 * Don't crash when posting if the user doesn't have an Internet directory address
1852 Revision 590.100 2002/02/03 15:29:03 error
1853 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
1855 Revision 590.99 2002/02/03 15:21:48 error
1856 * Remove the ETLS command, it is no longer needed
1858 Revision 590.98 2002/02/02 21:44:04 ajc
1859 * If a user has at least one valid Internet directory address, stamp it onto
1860 any outgoing messages.
1862 Revision 590.97 2002/02/01 05:11:26 ajc
1863 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
1864 * In the client, check the directory for conflicts when selecting email addr.
1866 Revision 590.96 2002/01/31 05:13:44 ajc
1867 * When deleting a vCard from the Global Address Book room, remove the
1868 corresponding address in the directory. (Not tested.)
1870 Revision 590.95 2002/01/30 19:03:41 ajc
1871 * Added a new DeleteFunctionHook type of thing. These get called when a
1872 message is being deleted from a room.
1873 * When deleting messages from a room, do the AdjRefCount() calls (and now,
1874 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
1875 outside of the S_QUICKROOM critical section.
1877 Revision 590.94 2002/01/27 06:39:45 error
1878 * file_ops.c: fixed bug in cmd_read() which could cause server to report
1879 the wrong number of bytes for the client to download
1881 Revision 590.93 2002/01/26 21:33:38 ajc
1882 * More internet addressing and global directory stuff. I think it's all working now
1883 except for the purging of old entries.
1885 Revision 590.92 2002/01/26 11:02:37 error
1886 * citadel.spec cleaned up
1888 Revision 590.91 2002/01/26 09:23:40 error
1889 * setup now has a silent running mode (-q option) where it silently sets
1890 defaults for everything. This is intended for use in scripts such as
1891 the RPM packages, eliminating a step from the installation process.
1893 Revision 590.90 2002/01/26 09:19:16 error
1894 * citadel.spec has been completely overhauled, we can make RPMs now!
1896 Revision 590.89 2002/01/26 04:59:57 ajc
1897 * smtp FROM command now validates sender using the validate_recipients() loop
1898 (yeah, it's good for that too) making it directory-aware
1900 Revision 590.88 2002/01/26 04:01:10 error
1901 * Formatter now uses more of the available screen width
1903 Revision 590.87 2002/01/26 03:57:30 error
1904 * Revised status_line() display, it's much more compact now
1906 Revision 590.86 2002/01/26 03:50:26 error
1907 * Better error reporting in connection_died(), kills curses before printing
1908 error message, prints last errno.
1910 Revision 590.85 2002/01/25 05:19:03 ajc
1911 * Greatly simplified the logic for validating recipient addresses for incoming
1912 SMTP. This logic destroys the whitespace mangling for local names; I will
1915 Revision 590.84 2002/01/25 04:36:35 ajc
1916 * fixz to allow incoming vCards in the address book to actually get processed
1918 Revision 590.83 2002/01/24 06:52:54 error
1919 * citadel_decls.h: fix unresolved extern errors
1921 Revision 590.82 2002/01/23 05:04:05 ajc
1922 * Add vCards from incoming network messages in the GAB to the directory.
1924 Revision 590.81 2002/01/23 03:39:32 ajc
1925 * Added a new hook type for handling incoming network messages
1926 * Wrote a skeleton module for net filtering
1928 Revision 590.80 2002/01/22 10:46:25 error
1929 * read_message() and fmout() now accept a FILE to which to send their
1930 output; this fixes quoting in the fullscreen client
1932 Revision 590.79 2002/01/20 08:03:43 error
1933 * curses client: use the status line as "input" line in chat mode
1935 Revision 590.78 2002/01/20 07:43:07 error
1936 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
1938 Revision 590.77 2002/01/20 05:22:07 error
1939 * curses client: allow goodbye message to be seen on some terminals
1941 Revision 590.76 2002/01/19 16:56:31 error
1942 * Fixed color support, now works when rc_ansi_color is on or auto
1944 Revision 590.75 2002/01/19 15:10:25 error
1945 * Cosmetics for the client status line
1947 Revision 590.74 2002/01/19 11:59:33 error
1948 * A real status line for the text client
1950 Revision 590.73 2002/01/19 10:08:43 error
1951 * fix link for libcitserver.so to tools.o which I broke (oops!)
1953 Revision 590.72 2002/01/19 09:59:08 error
1954 * Full-screen curses support for Citadel text client
1956 Revision 590.71 2002/01/17 20:11:05 nbryant
1957 remove lock.c/lock.h; don't need them for what i was planning after all
1959 Revision 590.70 2002/01/17 10:48:36 error
1960 * cosmetic fixes in the new trace file functionality
1962 Revision 590.69 2002/01/17 10:32:14 error
1963 * lprintf() now logs the session ID for each log entry within a session.
1964 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
1966 Revision 590.68 2002/01/17 10:16:09 error
1967 * migratenet.c: cygwin fix: include limits.h
1969 Revision 590.67 2002/01/17 10:13:31 error
1970 * serv_ical.c: set expire policy for My Calendar> to manual
1972 Revision 590.66 2002/01/17 07:18:11 ajc
1973 * Changed all "free software" references to "open source" in order
1974 to piss off Richard Stallman
1976 Revision 590.65 2002/01/17 00:22:35 nbryant
1977 added lock.[ch]: recursive read/write locking support. (not actually used yet)
1979 Revision 590.64 2002/01/15 12:41:53 error
1980 * Implement alternate_semantics (see comments in citadel.rc file)
1982 Revision 590.63 2002/01/15 11:07:51 ajc
1983 * vcard.c: updated vCard "object methods" to handle multiple instances of
1984 the same key name when necessary.
1986 Revision 590.62 2002/01/15 06:38:39 error
1987 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
1989 Revision 590.61 2002/01/15 06:20:18 error
1990 * Modules can now unregister any of their hooks (though none yet take
1993 Revision 590.60 2002/01/14 08:49:13 error
1994 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
1997 Revision 590.59 2002/01/13 04:46:31 ajc
1998 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
1999 providing directory service.
2001 Revision 590.58 2002/01/13 04:06:33 ajc
2002 * Repaired the problems I created when moving the_mime_parser()'s variables
2003 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
2005 Revision 590.57 2002/01/11 15:46:57 error
2006 * Allow users to move/copy messages between personal rooms
2008 Revision 590.56 2002/01/11 04:59:00 ajc
2009 * Finished most of the work for the Global Address Book.
2011 Revision 590.55 2002/01/11 04:37:03 ajc
2012 * More code for the Global Address Book
2014 Revision 590.54 2002/01/11 02:57:35 error
2015 * Don't print **** when sending a page or mail from an anonymous-only room
2017 Revision 590.53 2002/01/10 21:22:37 ajc
2018 * Minor changes for global directory service
2020 Revision 590.52 2002/01/10 04:29:28 ajc
2021 * Minor updates for directory service
2023 Revision 590.51 2002/01/09 23:12:40 ajc
2024 * Allow users to zap mailbox rooms
2026 Revision 590.50 2002/01/09 04:37:32 ajc
2027 * Finished the callback stuff for vCard address extraction
2029 Revision 590.49 2002/01/09 04:05:53 ajc
2030 * Began writing code to harvest Internet e-mail addresses from vCards, and
2031 hacked together a temporary version (and writeup) of the IGAB command.
2033 Revision 590.48 2002/01/08 16:34:22 ajc
2034 * serv_vcard.c: cosmetic cleanup
2036 Revision 590.47 2002/01/06 22:44:21 error
2037 * Enable/disable encryption in client from command line and/or citadel.rc
2039 Revision 590.46 2002/01/06 21:25:26 ajc
2040 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
2041 handling redirect_ssl, because these need to be done the same way regardless
2042 of client session crypto
2043 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
2044 order to gain greater portability (or even to get it to compile on splorph)
2046 Revision 590.45 2002/01/06 11:13:33 error
2047 * Enable SSL/TLS support in the client (again)
2049 Revision 590.44 2002/01/06 11:11:31 error
2050 * Enable SSL/TLS in the client
2052 Revision 590.43 2002/01/06 10:49:55 error
2053 * Add some #includes I apparently somehow missed
2055 Revision 590.42 2002/01/06 10:33:10 error
2056 * SSL/TLS support for the Citadel/UX wire protocol
2058 Revision 590.41 2002/01/06 08:54:58 error
2059 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
2061 Revision 590.40 2002/01/05 22:31:22 ajc
2062 * Removed some protocol commands and writeups that are no longer necessary
2063 * Began some of the framework for the Global Address Book
2065 Revision 590.39 2002/01/05 12:44:43 error
2066 * serv_chat.c: allow a session to be killed while in chat
2068 Revision 590.38 2002/01/05 12:31:04 error
2069 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
2071 Revision 590.37 2002/01/05 04:51:36 error
2072 * stats now sorts its top 20 lists properly
2074 Revision 590.36 2002/01/04 20:57:36 nbryant
2077 Revision 590.35 2002/01/04 20:46:26 nbryant
2078 Makefile fix for cygwin (fix migratenet linkage)
2080 Revision 590.34 2002/01/04 20:43:26 nbryant
2081 configure/genstamp: check for struct tm.tm_gmtoff
2083 Revision 590.33 2002/01/03 22:01:17 ajc
2084 * Fixed mail to "sysop"
2086 Revision 590.32 2002/01/03 21:35:07 ajc
2087 * I think this is the last of the fixes for the new submit queue.
2089 Revision 590.31 2002/01/03 12:27:35 error
2090 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
2092 Revision 590.30 2002/01/03 12:21:02 error
2093 * Autoconf support for recognizing OpenSSL
2095 Revision 590.29 2002/01/03 04:52:28 ajc
2096 * serv_network.c: migrated deliveries and bounces to the new message
2097 submission subsystem. NOT TESTED.
2099 Revision 590.28 2002/01/01 21:32:10 ajc
2100 * Finished the updates to serv_smtp.c, although I think there may be a
2101 problem with one-too-many reference counts when a message is submitted
2104 Revision 590.27 2001/12/31 20:15:13 ajc
2105 * Almost finished converting serv_smtp.c to the new message submission
2106 framework. Still not done yet; don't use this.
2108 Revision 590.26 2001/12/30 06:20:46 error
2109 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
2111 Revision 590.25 2001/12/30 05:50:46 error
2112 * Security: Citadel now drops privileges when called from telnetd, also
2113 checks to make sure you didn't set the setuid/setgid bits. No more
2116 Revision 590.24 2001/12/29 05:19:32 ajc
2117 * Minor cosmetic hack
2119 Revision 590.23 2001/12/29 04:21:22 nixo
2120 stupid me. I didn't realize that asking for the header did what I wanted
2121 so I changed my little 'y' hack to not bother reading the text of the
2122 message. a little saving on the bandwidth.
2124 Revision 590.22 2001/12/28 22:32:38 nixo
2125 Added a "read m<y> next" function in read mode. It will skip to the next
2126 message by the user in the current message list (whatever mode you're in
2127 be it read forward, last 50, whatever.)
2129 Revision 590.21 2001/12/28 11:06:53 error
2130 * More server support for hostnames up to 63 characters (oops I missed a spot)
2132 Revision 590.20 2001/12/28 09:39:10 error
2133 * Client support for hostnames up to 63 characters: truncated at 24 in
2134 short who list, full display in long who list.
2136 Revision 590.19 2001/12/28 09:28:04 error
2137 * Server support for hostnames up to 63 characters
2139 Revision 590.18 2001/12/26 05:01:30 ajc
2140 * Added a new developer ID for Anticlimactic Teleservices
2142 Revision 590.17 2001/12/23 10:00:43 error
2143 * Pages are once again formatted to the caller's screen width.
2145 Revision 590.16 2001/12/23 09:57:47 error
2146 * tools.c: added parameter to fmt_date() to allow for printing the seconds
2147 along with the time, e.g. 12:34 pm or 12:34:56 pm
2149 Revision 590.15 2001/12/20 04:54:26 ajc
2150 * If you paid for this software, someone is ripping you off.
2152 Revision 590.14 2001/12/18 08:24:56 nbryant
2153 more lovely configure tweaks (include paths for db)
2155 Revision 590.13 2001/12/18 06:04:08 ajc
2156 * Moved the buffers in the_mime_parser() from the stack to the heap, because
2157 it was crashing boxen with small stack sizes.
2159 Revision 590.12 2001/12/18 05:54:16 ajc
2160 * Added more load_floorlist() commands to the beginning and end of functions
2161 in the client that manipulate the floor list. This fixes a bug in which
2162 new floors don't show up right away after being created.
2164 Revision 590.11 2001/12/17 08:14:26 nbryant
2165 restored the checks for /usr/include/db3 and /usr/local/include/db3
2166 in configure. there are too many variations on db installation; this is
2169 Revision 590.10 2001/12/17 08:00:45 nbryant
2170 set the pthreads stack size to 128K because FreeBSD's default of 64K
2171 seems too small. fixes crashes under FreeBSD.
2173 Revision 590.9 2001/12/16 00:50:14 error
2174 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
2175 commands in logged_in_response().
2177 Revision 590.8 2001/12/14 21:33:18 nbryant
2178 finally changed configure to complain if there's no database driver ;)
2180 Revision 590.7 2001/12/14 08:29:30 error
2181 * Security: trace file is now only readable by owner, since it contains
2182 plain text passwords.
2184 Revision 590.6 2001/12/14 07:04:24 ajc
2185 * Now you can send mail to yourself. Hi from Stu.
2187 Revision 590.5 2001/12/14 06:58:12 ajc
2190 Revision 590.4 2001/12/13 22:36:30 nbryant
2191 make configure search for /usr/local/BerkeleyDB.4.0
2193 Revision 590.3 2001/12/13 22:29:57 nbryant
2194 make it compile with Berkeley DB 4.0.x
2196 Revision 590.2 2001/12/11 21:31:07 nbryant
2197 - test for -ldb3 before -ldb
2199 Revision 590.1 2001/12/11 20:04:41 nbryant
2200 - fix library flags, includes for portability
2201 - malloc.h is deprecated
2202 - fix genstamp, hopefully
2203 - fix size_t *printf handling for portability
2205 Revision 590.0 2001/12/08 03:31:41 ajc
2208 Revision 580.95 2001/12/08 03:30:37 ajc
2209 * Final changes to networking docs for 5.90
2211 Revision 580.94 2001/12/06 05:13:34 ajc
2212 * Added the documentation for room sharing and listserv
2214 Revision 580.93 2001/12/04 05:24:15 ajc
2215 * Added two more bytes to the possible length of shared secrets in networking
2216 due to some legacy support requirements.
2218 Revision 580.92 2001/12/04 05:16:19 ajc
2219 * mime_parser.c: change to memory allocation algorithm ... some badly done
2220 messages were crashing the server
2222 Revision 580.91 2001/12/03 22:48:16 ajc
2223 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
2225 Revision 580.90 2001/12/03 17:02:50 ajc
2226 * dynloader.c: fixed improperly done declaration and mallok()
2228 Revision 580.89 2001/12/03 04:28:02 ajc
2229 * mime_parser.c: now uses built-in functions to decode base64 and
2230 quoted-printable attachments, instead of piping data to outboard programs.
2232 Revision 580.88 2001/12/03 02:45:46 ajc
2233 * Began implementing some code to handle multiple recipients (but #define'd
2234 it all out because we're approaching a release)
2236 Revision 580.87 2001/12/03 01:50:17 ajc
2237 * When sending mail, copy to the sender's "Sent Items>" room instead of to
2238 the sender's "Mail>" room.
2240 Revision 580.86 2001/12/02 23:36:24 ajc
2241 * On a new system, set the default new user level to 4 instead of 1.
2243 Revision 580.85 2001/12/02 23:27:01 ajc
2244 * Removed references to the old networker from the documentation. Did not
2245 write any new documentation, so what's there now is kind of sparse.
2247 Revision 580.84 2001/12/02 02:42:55 ajc
2248 * Implemented new room flag QR2_SYSTEM which supresses the room from all
2249 room listings, even for Aides (but it's still gotoable). This will be used
2250 for rooms which hold system configuration and message queues.
2252 Revision 580.83 2001/12/01 19:23:26 ajc
2253 * clientsocket.c: implement socket timeouts for read operations
2255 Revision 580.82 2001/12/01 17:00:23 ajc
2256 * serv_smtp.c: when multiple MX's are the same preference, randomize them
2258 Revision 580.81 2001/12/01 07:18:28 ajc
2259 * Fixed an SMTP delivery problem that was causing certain classes of
2260 transient errors to cause a message to never be delivered.
2262 Revision 580.80 2001/12/01 05:26:01 ajc
2263 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
2264 utility/diagnostic functions.
2266 Revision 580.79 2001/11/27 17:08:29 ajc
2267 * When calling an external editor, set the environment variable
2268 WINDOW_TITLE to an appropriate value.
2270 Revision 580.78 2001/11/26 03:27:08 ajc
2271 * new algorithm to load the use table
2273 Revision 580.77 2001/11/17 19:55:08 ajc
2274 * Updated some of the documentation
2276 Revision 580.76 2001/11/16 04:43:12 ajc
2277 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
2278 commands are sent out using a single sock_write() call. There are broken
2279 SMTP server implementations that can't handle SMTP commands split across
2280 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
2282 Revision 580.75 2001/11/15 04:11:30 ajc
2283 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
2284 file format (since we dumbed down the gateway software)
2285 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
2286 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
2287 if a numeric port number was specified instead of a service name
2289 Revision 580.74 2001/11/14 02:59:01 ajc
2290 * Network run frequency is now a site-definable setting
2292 Revision 580.73 2001/11/13 22:05:23 ajc
2293 * Re-introduced the ability to enter IGnet mail into the system.
2295 Revision 580.72 2001/10/29 22:59:22 ajc
2296 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
2298 Revision 580.71 2001/10/29 16:39:54 ajc
2299 * Finished the migratenet utility (finally).
2301 Revision 580.70 2001/10/28 05:18:51 ajc
2302 * migratenet almost finished
2304 Revision 580.69 2001/10/26 04:26:45 ajc
2305 * more work on the net migrator
2307 Revision 580.68 2001/10/23 03:37:33 ajc
2308 * Threw a few more lines of code into migratenet.c
2310 Revision 580.67 2001/10/20 18:10:50 ajc
2311 * migratenet.c: added (not even close to being finished)
2313 Revision 580.66 2001/10/17 21:07:20 nbryant
2314 further format string cleanups (for i686-linux type sizes)
2316 Revision 580.65 2001/10/17 20:41:07 nbryant
2317 - declare *printf format specifiers if gcc detected
2318 - format string fixes (compiles w/o warnings on alpha osf/1)
2320 Revision 580.64 2001/10/17 19:40:38 nbryant
2321 warning fixes and cleanups for 64-bit machines
2323 Revision 580.63 2001/10/16 20:47:37 nbryant
2324 - backed out -export-dynamic, it doesn't do anything and i've found the real
2326 - remove declaration for make_message
2328 Revision 580.62 2001/10/16 19:18:49 nbryant
2329 backed out that compiler detection change for Tru64. it's not incredibly
2330 important and results in broken autoconf macro expansions.
2332 Revision 580.61 2001/10/16 18:36:33 nbryant
2333 reinstate -export-dynamic for citserver in case libtool decides to build
2334 static libraries (why?)
2336 Revision 580.60 2001/10/16 18:21:53 nbryant
2337 add some explanatory text to bootstrap
2339 Revision 580.59 2001/10/16 17:43:53 nbryant
2340 - further configure tweaks for FreeBSD and Tru64 Unix
2341 - updated to latest libtool configure fragment
2342 - there are two functions named make_message. (?) so declare them both
2345 Revision 580.58 2001/10/16 01:48:55 nbryant
2346 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
2347 - #ifdef out inline on non-GCC compilers
2349 Revision 580.57 2001/10/15 19:50:50 ajc
2350 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
2351 * Post notification in Aide> when the loopzapper catches a message.
2353 Revision 580.56 2001/10/12 22:41:11 ajc
2354 * Wrote the rest of the use table code. Finished except for a bug.
2356 Revision 580.55 2001/10/10 18:35:12 ajc
2357 * Comments & cosmetics for previous update
2359 Revision 580.54 2001/10/10 17:12:54 ajc
2360 * Bugfix for MSG0 command to properly handle multipart/alternative
2362 Revision 580.53 2001/10/06 21:32:29 ajc
2363 * Finished the concurrency check for network polling. (Now works both for
2364 polling and being polled. Severe UUCP deja vu.)
2366 Revision 580.52 2001/10/06 20:28:06 ajc
2367 * Began implementing some concurrency stuff for the networker
2369 Revision 580.51 2001/10/06 19:51:47 ajc
2370 * Stripped the build of obsolete parts of the old networker no longer in use.
2372 Revision 580.50 2001/10/03 20:05:50 ajc
2373 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
2374 side. (No changes required other than advertising the extension.)
2376 Revision 580.49 2001/10/03 03:15:16 ajc
2377 * Implemented BOUNCE BOUNCE BOUNCE
2379 Revision 580.48 2001/10/02 03:04:30 ajc
2380 * Allow non-Aides to terminate sessions belonging to them
2382 Revision 580.47 2001/09/24 18:55:13 ajc
2383 * Completed migrating the "netpoll" utility into the serv_network module.
2384 Removed this utility.
2386 Revision 580.46 2001/09/21 20:58:25 nbryant
2387 support different log_archive prototype in DB versions prior to 3.3
2389 Revision 580.45 2001/09/20 04:17:10 ajc
2390 * Inbound network authentication working. Fixed a bug in the split-horizon
2391 algorithm. Still need to move the 'netpoll' command into the server.
2393 Revision 580.44 2001/09/18 04:05:04 ajc
2394 * Added host/IP and port to node config (client side only)
2396 Revision 580.43 2001/09/17 23:55:45 ajc
2397 * Support for IGnet routing (not tested)
2399 Revision 580.42 2001/09/16 05:44:51 ajc
2400 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
2401 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
2403 Revision 580.41 2001/09/09 16:19:29 error
2404 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
2406 Revision 580.40 2001/09/09 03:19:38 ajc
2407 * cdb_cull_logs() now removes log files as soon as the log_archive() function
2408 says it's ok to do so.
2410 Revision 580.39 2001/09/08 18:58:38 ajc
2411 * More changes to the new networker. Added client command for room sharing.
2413 Revision 580.38 2001/09/07 04:05:27 ajc
2414 * You guessed it: still more code for the new networker.
2416 Revision 580.37 2001/09/06 05:47:29 nbryant
2417 check for /usr/include/db3 (for RedHat 6.2; others?)
2419 Revision 580.36 2001/09/06 05:23:14 nbryant
2420 #include fix for glibc 2.1.3
2422 Revision 580.35 2001/09/06 04:02:34 ajc
2423 * A few more updates to the networker
2425 Revision 580.34 2001/09/06 03:32:41 nbryant
2426 build fix for sparc-sun-solaris2.8; i think the dependencies should be
2427 set up properly for all platforms now.
2429 Revision 580.33 2001/09/06 02:55:27 nbryant
2432 Revision 580.32 2001/09/06 02:49:22 ajc
2433 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
2434 the user hits <C>ontinue (bug reported by Stu Mark)
2436 Revision 580.31 2001/09/06 01:26:39 nbryant
2437 - port to Cygwin (DLL support, etc.)
2438 - don't build SMTP module if there's no resolver library (eg on Windows)
2440 Revision 580.30 2001/09/06 00:54:01 nbryant
2441 updated to libtool 1.4.1 and automake 1.5
2443 Revision 580.29 2001/08/29 02:51:25 ajc
2444 * More work on the new networker.
2446 Revision 580.28 2001/08/25 05:04:57 ajc
2447 * Worked a little more on the in-server replacement for netproc
2449 Revision 580.27 2001/08/22 04:18:17 ajc
2450 * Realized that there was lots of similarly broken code in
2451 process_rfc822_addr(). Wrote two new utility functions in tools.c
2452 stripout() and stripallbut() and used them where appropriate. This should
2453 take care of all possible infinite loops.
2455 Revision 580.26 2001/08/22 03:43:11 ajc
2456 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
2457 server to jump into an endless loop when an e-mail address contained
2458 unbalanced angle brackets.
2460 Revision 580.25 2001/08/15 04:26:02 ajc
2461 * Added split horizon and delete-after-spool to the new networker
2463 Revision 580.24 2001/08/14 02:41:57 ajc
2464 * Began the migration of netproc into part of the serv_network.c module instead
2465 of a standalone program.
2467 Revision 580.23 2001/08/11 22:35:40 nbryant
2468 updated citadel-with-berkeley-db.txt.
2469 - updated build instructions
2470 - improved backup procedures to be safer and more space-efficient.
2472 Revision 580.22 2001/08/11 19:18:41 ajc
2473 * Realized that I am stupid and started implementing server commands to load
2474 and save network configurations, when I had already lovingly implemented the
2475 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
2476 in the Local System Configuration> room. Ripped the newer crap out.
2477 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
2479 Revision 580.21 2001/08/11 03:51:56 ajc
2480 * Removed the idle timer from the client. Dialup is dead.
2482 Revision 580.20 2001/08/06 21:33:29 nbryant
2483 made the client fall back on port 504 if there's no /etc/services entry
2485 Revision 580.19 2001/08/05 23:54:14 ajc
2486 * prep for new network node infrastructure
2488 Revision 580.18 2001/08/03 16:53:21 ajc
2489 * Added some more "break" statements to the main switch..case loop in
2490 citadel.c where they were needed.
2492 Revision 580.17 2001/08/03 16:43:53 ajc
2493 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
2494 return code as a warning instead of an error worthy of aborting the server.
2495 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
2497 Revision 580.16 2001/07/30 03:46:14 nbryant
2498 made ForEachUser use a read-only cursor, too. there is now only one piece of
2499 code in Citadel proper (not the database driver) that needs transactions.
2500 that's check_ref_counts; in other words it's the only thing standing in the way
2501 of a clean implementation of retryable transactions.
2503 Revision 580.15 2001/07/29 22:24:04 nbryant
2504 - added a new function to the database interface, cdb_close_cursor(). always
2505 call this when you're finished with a traversal but didn't bother reading all
2508 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
2509 no longer needed because of the read-only cursor support.
2511 Revision 580.14 2001/07/29 20:56:09 nbryant
2512 change ForEachRoom to use read-only cursors by default. it can be overridden to
2513 still use read/write cursors by doing:
2515 cdb_begin_transaction();
2517 cdb_end_transaction();
2519 the only place I found where it appears necessary to do so is check_ref_counts,
2520 so this checkin affects that function too.
2522 Revision 580.13 2001/07/29 20:06:33 nbryant
2523 generate symlinks to .libs in modules directory
2525 Revision 580.12 2001/07/28 00:02:50 nbryant
2526 implemented read-only cursors. one of the advantages to these is that
2527 transactions can be avoided; a cursor operation that occurs within a
2528 transaction will often acquire a read lock on every single database page. in
2529 general, the Sleepycat documentation recommends avoiding transaction-protected
2530 read-only operations where practical. read/modify/write operations can still
2531 be transaction protected, of course.
2533 to use a read-only cursor, call cdb_rewind without a previous call to
2534 cdb_begin_transaction. the DB driver will notice this and prevent the current
2535 thread from modifying data or starting a transaction until the cursor is
2538 Revision 580.11 2001/07/27 20:45:44 nbryant
2539 libtool has matured a lot since the last time i looked at it (years ago)
2540 so we now use it to handle the details of building shared libraries and
2541 the linker flags for the main executable.
2543 in theory this should bring a lot more portability to the dynloader
2544 subsystem and enable us to do things like transparently detect GNU vs Sun
2545 linkers on solaris, for example
2547 Revision 580.10 2001/07/27 03:29:04 nbryant
2548 missed one thing in the autoconf move
2550 Revision 580.9 2001/07/27 02:57:43 nbryant
2551 support one cursor per database rather than one global cursor
2553 Revision 580.8 2001/07/27 01:32:07 nbryant
2554 remove the automatic transaction demarcation on singleton read operations
2556 Revision 580.7 2001/07/26 21:43:46 nbryant
2557 - move to autoconf 2.52
2558 - random warning fix
2561 Revision 580.6 2001/07/24 13:17:54 ajc
2562 * New UI for mailing list setup
2563 * rooms.c: code cleanup
2566 Revision 580.5 2001/07/20 23:48:23 nbryant
2567 fix build on solaris, check default install location for db 3.2, and silence
2570 Revision 580.4 2001/07/16 14:24:30 ajc
2571 * Silly cosmetic change to keep the wholist ordered by ascending session number
2573 Revision 580.3 2001/07/13 00:01:36 ajc
2574 * Shuffled around some of the housekeeping loop code
2576 Revision 580.2 2001/07/11 17:01:10 ajc
2577 * database_sleepycat.c: small changes to log messages
2579 Revision 580.1 2001/07/11 04:35:40 nbryant
2580 moved dret initialization in cdb_fetch, just in case
2582 Revision 580.0 2001/07/03 03:07:06 ajc
2585 Revision 573.143 2001/07/03 03:06:50 ajc
2586 * Last minute doco update for 5.80
2588 Revision 573.142 2001/07/01 15:44:32 nbryant
2589 configure.in: check for Berkeley DB first.
2591 Revision 573.141 2001/06/27 23:34:30 ajc
2592 * Added some verbage to messages/roomaccess to placate a user who keeps
2593 bitching about privacy policy.
2595 Revision 573.140 2001/06/19 03:41:04 ajc
2596 * Ooops... last_cull needs to be declared static
2598 Revision 573.139 2001/06/19 03:33:19 ajc
2599 * imap_fetch.c: download MIME parts without decoding first. We like that.
2600 * database_sleepycat.c: added automatic culling of log files which have not
2601 been written to in five days.
2603 Revision 573.138 2001/06/17 19:42:23 nbryant
2604 fix all the <time.h> vs. <sys/time.h> issues, hopefully
2606 Revision 573.137 2001/06/07 03:28:37 ajc
2607 * More tweaks to the MIME parser
2609 Revision 573.136 2001/06/06 15:44:37 ajc
2610 * msgbase.c: output extra newline at end of RFC822 message if necessary to
2611 ensure that 000 termination string appears on a line by itself.
2613 Revision 573.135 2001/06/06 04:22:25 ajc
2614 * Moved memreadline() to tools.c
2615 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
2616 into an active loop when encountering badly formed headers
2618 Revision 573.134 2001/05/27 05:23:03 ajc
2619 * Added a "no new messages" response in the client, displayed when a read
2620 command turns up a zero message count.
2622 Revision 573.133 2001/05/18 20:12:09 ajc
2623 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
2624 boundary was the very last line of the message.
2625 * serv_smtp.c: toned down some of the command response verbage.
2627 Revision 573.132 2001/04/28 04:42:55 ajc
2628 * Updated some of the docs. Bumped version number to 5.80 in anticipation
2629 of going into a release cycle soon.
2631 Revision 573.130 2001/04/26 03:31:00 ajc
2632 * Finished the implementation of per-message seen/unseen logic, both in the
2633 server proper and in IMAP. Citadel protocol uses new "seen" command.
2635 Revision 573.129 2001/04/21 04:55:51 ajc
2636 * Began implementation of per-message seen/unseen attribute
2638 Revision 573.128 2001/04/20 03:39:54 ajc
2639 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
2641 Revision 573.127 2001/04/17 00:35:19 cough
2642 * Modified rooms.c in the client so that it would allow inviting into
2643 public rooms. This is important since there is now a V_LOCKOUT
2644 flag which prevents users who have been kicked from rejoining
2645 a room unless/until you invite them back in.
2647 Revision 573.126 2001/04/16 19:21:14 cough
2648 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
2649 rooms without knowing the password.
2651 Revision 573.125 2001/04/14 04:26:44 ajc
2652 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
2655 Revision 573.124 2001/04/10 01:04:10 ajc
2656 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
2657 that is corrupting the memory.
2659 Revision 573.123 2001/04/03 00:47:23 ajc
2660 * Began implementing IMAP APPEND
2662 Revision 573.122 2001/04/01 22:05:44 cough
2663 * *Actually* fixed a botched ChangeLog entry.
2665 Revision 573.121 2001/04/01 22:04:28 cough
2666 * Fixed a botched ChangeLog entry.
2668 Revision 573.120 2001/04/01 22:03:10 cough
2669 * Changed two fclose()s to pclose()s.
2671 Revision 573.119 2001/03/25 11:52:36 error
2672 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
2673 RFC-compliant error messages.
2675 Revision 573.118 2001/03/21 05:47:49 ajc
2676 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
2678 Revision 573.117 2001/03/20 01:33:55 ajc
2679 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
2682 Revision 573.116 2001/03/13 17:19:33 ajc
2683 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
2685 Revision 573.115 2001/03/12 01:27:42 ajc
2686 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
2688 Revision 573.114 2001/03/11 23:00:29 ajc
2689 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
2691 Revision 573.113 2001/03/11 22:09:20 ajc
2692 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
2694 Revision 573.112 2001/03/11 20:06:53 ajc
2695 * Fixed bug that created incorrect roomnames when sending pages
2697 Revision 573.111 2001/03/11 19:23:32 ajc
2698 * IMAP DELETE command ... also split up access control for room delete cmds
2700 Revision 573.110 2001/03/10 17:29:07 ajc
2701 * Implement proper access control for deleting messages from IMAP
2703 Revision 573.109 2001/03/07 04:02:27 ajc
2704 * Fixed some small IMAP bugs
2706 Revision 573.108 2001/03/06 04:44:00 ajc
2707 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
2709 Revision 573.107 2001/03/06 03:31:58 nbryant
2710 database-related cleanups and paranoia tests;
2711 fixed a transaction-leak/deadlock problem in cdb_delete;
2712 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
2714 Revision 573.106 2001/03/05 04:59:31 ajc
2717 Revision 573.105 2001/03/04 23:49:41 ajc
2718 * IMAP EXPUNGE responses -should- be correct now
2720 Revision 573.94 2001/02/20 00:02:56 ajc
2721 * IMAP: implemented the STATUS command (sort of).
2723 Revision 573.93 2001/02/19 22:24:41 ajc
2724 * IMAP server: added untagged, unsolicited server messages for newly arrived
2725 messages, and messages expunged by another session.
2727 Revision 573.92 2001/02/17 05:53:35 ajc
2728 * Repaired the creation of page log rooms in the wrong namespace when the
2729 recipient does not yet have his/her log room created.
2730 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
2731 purge and the next to delete them. Works better in transactionland.
2733 Revision 573.91 2001/02/14 08:11:27 error
2734 * citadel.rc: added RCS ID (it's about time!)
2736 Revision 573.90 2001/02/14 04:23:54 ajc
2737 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
2738 This was causing some clients (such as Pine) to lock up.
2740 Revision 573.89 2001/02/13 04:06:14 ajc
2741 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
2742 BODY[n] data items. I think. So much protocol crud, so little time...
2744 Revision 573.88 2001/02/13 01:18:44 ajc
2747 Revision 573.87 2001/02/12 04:31:34 ajc
2748 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
2750 Revision 573.86 2001/02/08 04:45:58 ajc
2751 * Fixed namespace problems resulting from the automatic namespece prefixing
2752 added to create_room(). Also added the ability to specify "create a mailbox
2753 but I've already supplied the namespace prefix" for situations where the
2754 namespace isn't that of the logged in user.
2755 * Made the POP3 server response messages slightly less humorous
2757 Revision 573.85 2001/02/06 04:44:12 ajc
2758 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
2760 Revision 573.84 2001/02/06 02:09:38 ajc
2761 * citadel.rc: changed the default for local_screen_dimensions to 1, since
2762 Internet users now outnumber dialup users 100 to 0.
2763 * room_ops.c: added a really_create option to create_room(). Also moved the
2764 generation of personal namespace into that function. MODULE OWNERS PLEASE
2765 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
2766 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
2767 * serv_imap.c: finished the CREATE command (finally)
2769 Revision 573.83 2001/02/05 05:20:22 ajc
2770 * Made some changes to functions which translate between Citadel room names
2771 and IMAP folder names. They're still buggy.
2773 Revision 573.82 2001/02/04 23:17:28 ajc
2774 * Implemented the IMAP CREATE command
2776 Revision 573.81 2001/02/04 02:40:07 ajc
2777 * more imap. imap sucks. die crispin die.
2779 Revision 573.80 2001/02/03 10:02:12 error
2780 * serv_ical.c: Verify that objects posted to My Calendar> are of type
2781 text/x-calendar or text/calendar; abort saving if not
2783 Revision 573.79 2001/02/03 09:30:46 error
2784 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
2786 Revision 573.78 2001/02/03 08:21:00 error
2787 * serv_ical.c and serv_ical.h added; skeleton code for now
2789 Revision 573.77 2001/02/02 20:18:18 ajc
2790 * Changed the error message in cdb_delete() to actually *say* cdb_delete
2791 instead of cdb_store. Useful to know which function failed...
2793 Revision 573.76 2001/02/01 04:08:03 ajc
2794 * IMAP minor change to mailbox name output
2795 * Increased size of buffer in lprintf()
2797 Revision 573.75 2001/01/28 09:50:02 error
2798 * sysdep.c: lprintf() now generates timestamps
2800 Revision 573.74 2001/01/28 07:35:04 error
2801 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
2803 Revision 573.73 2001/01/16 04:03:13 ajc
2804 * yeesh ... more on the IMAP BODYSTRUCTURE
2806 Revision 573.72 2001/01/16 01:51:12 ajc
2807 * imap bodystructure
2809 Revision 573.71 2001/01/16 00:46:40 ajc
2810 * Changed the MIME parser API *again* because we now need the ability to
2811 supply callback functions to be executed before and/or after parsing a
2812 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
2814 Revision 573.70 2001/01/15 23:59:26 ajc
2815 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
2817 Revision 573.68 2001/01/15 20:34:04 ajc
2818 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
2819 into thinking that mail messages are newsgroup messages instead. When we
2820 add NNTP support back into Citadel we'll have to add code to only output
2821 this field when appropriate.
2823 Revision 573.67 2001/01/15 16:30:31 ajc
2824 * temporary implementation of 901 asynchronous express messages
2826 Revision 573.66 2001/01/14 14:55:39 ajc
2827 * Changed the format of <.W>holist <L>ong
2829 Revision 573.65 2001/01/13 06:40:26 nbryant
2830 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
2831 which should now be considered closed.
2833 Revision 573.64 2001/01/13 06:12:15 ajc
2834 * Added the ASYN command
2836 Revision 573.63 2001/01/12 22:05:46 ajc
2837 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
2838 reads a list containing stealth mode sessions.
2840 Revision 573.62 2001/01/09 05:39:45 ajc
2841 * Merged in code from the TRANSACTIONS branch for testing.
2843 Revision 573.61 2000/12/30 06:17:17 ajc
2844 * Still more work on IMAP. Damn this is tedious.
2846 Revision 573.60 2000/12/30 04:55:05 ajc
2847 * more buffer size stuff
2849 Revision 573.59 2000/12/27 20:19:51 ajc
2850 * The size constant "256" which shows up everywhere as a buffer size has now
2851 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
2852 we need 1024 byte buffers for most Internet protocols.
2854 Revision 573.58 2000/12/27 05:09:58 ajc
2855 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
2857 Revision 573.57 2000/12/26 03:46:50 ajc
2860 Revision 573.56 2000/12/25 22:50:43 ajc
2861 * Added an API function to extract and unfold specific RFC822 fields.
2862 * imap-->fetch-->envelope-->in-reply-to now works
2863 * More robust checking and reporting of temp file errors in the client
2865 Revision 573.55 2000/12/25 20:43:24 ajc
2866 * imap_fetch.c: added support for fetch-->envelope-->from
2868 Revision 573.54 2000/12/20 04:09:24 ajc
2869 * A few memory handling fixes to netproc.
2871 Revision 573.53 2000/12/20 01:57:37 ajc
2872 * netproc.c: added bounds check to fpgetfield()
2874 Revision 573.52 2000/12/19 20:41:55 ajc
2875 * Fixed generation of unique file names for network uploads etc.
2877 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
2878 remove extraneous transaction around dynamic module initializations. this will
2879 fix the crash on database creation.
2881 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
2882 clean: also remove parsedate.c
2884 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
2885 require transactional cursors
2887 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
2888 release any stale db handles at the end of a server command
2889 (unfinished transactions will be aborted to annoy lazy programmers)
2891 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
2892 set sched_yield as sleepycat's yield function. this should improve locking
2895 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
2896 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
2898 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
2899 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
2902 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
2903 removed all references to S_MSGMAIN critical section; it wasn't really needed.
2904 this should make things significantly more scaleable.
2906 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
2907 reworked shutdown sequence to wait for worker threads to terminate before
2908 checkpointing and closing databases. it is no longer safe to call
2909 master_cleanup() directly to force a shutdown; instead, just set
2910 time_to_die to a nonzero value
2912 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
2913 added deadlock detection and cleaned up messages
2915 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
2916 created TRANSACTIONS branch
2917 track cursor and transaction id's in thread-specific data
2919 Revision 573.51 2000/12/14 18:36:34 ajc
2920 * Fixed the "users not in chat" wholist display
2922 Revision 573.50 2000/12/12 18:06:46 ajc
2923 * Removed the transaction stuff (but left the log in). It wasn't working.
2925 Revision 573.49 2000/12/12 06:19:55 ajc
2926 * Stabilize, dammit!!
2928 Revision 573.48 2000/12/12 04:20:03 ajc
2929 * Made the transaction open/close a global thing, in a frantic attempt to get
2930 Uncensored to stop crashing. More fixes on the way...
2932 Revision 573.47 2000/12/11 06:08:41 ajc
2933 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
2934 timer event, and check_sched_shutdown() to the end of the worker thread
2935 loop. Seems to have improved reliability (but why?)
2937 Revision 573.46 2000/12/11 03:22:11 ajc
2938 * Added server-side REQT command to issue client termination requests
2940 Revision 573.45 2000/12/11 02:19:26 ajc
2941 * Client now honors EM_GO_AWAY flag, used by the server to request that a
2942 client log off. (The server doesn't support sending that flag yet, though)
2944 Revision 573.44 2000/12/09 06:20:06 ajc
2945 * A few final touches to the Sleepycat DB back-end
2947 Revision 573.43 2000/12/08 17:06:33 ajc
2948 * Wrap txn_begin and txn_end in S_DATABASE mutex
2950 Revision 573.42 2000/12/07 20:21:39 ajc
2951 * begin/end transaction in master_startup()
2953 Revision 573.41 2000/12/07 16:59:02 nbryant
2954 added --with-db and --with-gdbm options to configure
2956 Revision 573.40 2000/12/07 04:50:33 ajc
2957 * Wrap housekeeper and timer events in transaction open/close functions
2958 * Checkpoint the DB as an EVT_TIMER event instead of after each session
2959 (runs each minute, but actually limited by the parameters of the function)
2961 Revision 573.39 2000/12/06 04:44:36 ajc
2962 * Changed netproc to keep the use table in a flat file instead of a database
2964 Revision 573.38 2000/12/05 05:32:58 ajc
2965 * Added support for non-USA country identities in vCard and registration
2966 * User edit now asks whether it should prompt to change the password
2968 Revision 573.37 2000/12/03 04:12:21 ajc
2969 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
2971 Revision 573.36 2000/11/30 03:23:17 ajc
2972 * Got the Sleepycat DB back end working, by opening the databases in a non
2973 shared, non threaded mode, and using Citadel's locking to serialize access.
2975 Revision 573.35 2000/11/29 05:00:02 ajc
2976 * I think the db stuff is ok, but my db library is fux0red...
2978 Revision 573.34 2000/11/27 14:12:09 error
2979 * commands.c: fixups to print_express() to make external command not print
2980 extraneous stuff to the terminal and make the displayed message consistent
2982 Revision 573.33 2000/11/27 10:41:14 error
2983 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
2985 Revision 573.32 2000/11/27 10:29:59 error
2986 * serv_chat.c: fix send_express_message() to include timestamps
2988 Revision 573.31 2000/11/27 03:44:27 ajc
2989 * Initial checkin of database_sleepycat.c (doesn't work yet)
2991 Revision 573.30 2000/11/26 05:24:22 ajc
2992 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
2993 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
2994 * imap_fetch.c: used the above function to do all output pre-loaded
2996 Revision 573.29 2000/11/25 09:36:18 error
2997 * Added a bit of detail to syslog entries; now shows session id attached to
2998 client, hostname, and username, and time the session ended.
3000 Revision 573.28 2000/11/25 06:17:06 ajc
3001 * Minor IMAP tweaks. It still doesn't work. :(
3003 Revision 573.27 2000/11/23 07:22:21 error
3004 * citadel.spec: update version number
3006 Revision 573.26 2000/11/21 11:12:56 error
3007 * domain.h: changed the HP/UX compatibility code to use defines from
3008 typesize.h for integers of specific bit widths (needed for Solaris, etc)
3010 Revision 573.25 2000/11/12 04:20:49 ajc
3011 * Optimized server side input of message text
3013 Revision 573.24 2000/11/10 03:55:06 ajc
3014 * Ford's Fix for Faster Functionality (save position during reply)
3016 Revision 573.23 2000/11/09 04:48:50 ajc
3017 * tools.c: striplt() strips all whitespace, not just spaces
3019 Revision 573.22 2000/11/07 20:47:21 ajc
3020 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
3022 Revision 573.21 2000/11/07 15:54:53 ajc
3023 * xx FETCH n:n BODY[pn.MIME] now works
3025 Revision 573.20 2000/11/06 05:10:01 ajc
3026 * Changed the mime_parser() API (again) to allow "don't decode" mode
3028 Revision 573.19 2000/10/29 18:11:07 ajc
3029 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
3031 Revision 573.18 2000/10/28 14:14:19 error
3032 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
3033 it actually makes sense to do it that way...
3035 Revision 573.17 2000/10/25 21:37:09 ajc
3036 * Implemented the AUTHENTICATE LOGIN command in IMAP
3038 Revision 573.16 2000/10/25 19:20:37 ajc
3039 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
3041 Revision 573.15 2000/10/24 20:39:59 ajc
3042 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
3044 Revision 573.14 2000/10/23 20:26:51 error
3045 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
3047 Revision 573.13 2000/10/11 23:03:44 error
3048 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
3049 $PAGER nor less is available.
3051 Revision 573.12 2000/10/11 22:55:25 error
3052 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
3053 displayed at login are in color
3055 Revision 573.11 2000/10/11 22:47:51 error
3056 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
3058 Revision 573.10 2000/10/10 19:18:12 ajc
3059 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
3061 Revision 573.9 2000/10/06 03:31:55 ajc
3062 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
3064 Revision 573.8 2000/10/05 22:23:16 ajc
3065 * Slowly and painfully writing IMAP support
3067 Revision 573.7 2000/10/04 22:39:06 ajc
3068 * Added skeleton versions of the LIST and LSUB commands to the imap server
3070 Revision 573.6 2000/10/04 17:48:21 ajc
3071 * Allow Aides to zap rooms (site configurable setting)
3073 Revision 573.5 2000/10/03 01:45:00 ajc
3074 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
3075 global page log room to be disabled (answer "no" to set the log room to a
3078 Revision 573.4 2000/09/28 10:27:38 error
3079 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
3081 Revision 573.3 2000/09/24 22:01:45 ajc
3082 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
3084 Revision 573.2 2000/09/21 04:16:44 ajc
3085 * Fixed logged_in_response() so it only displays responses during Citadel
3086 protocol sessions. (This was affecting POP etc.)
3088 Revision 573.1 2000/09/11 22:05:04 ajc
3089 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
3090 directly by telnetd, bypassing /bin/login. It works, but not recommended at
3091 this time because it has to run as root.
3093 Revision 573.0 2000/09/05 18:35:22 ajc
3094 * Tagged everything for version 5.73 release
3096 Revision 572.39 2000/09/04 03:59:15 ajc
3098 ----------------------------
3100 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
3101 Added HP/UX linker flag for dynamic modules to work
3102 ----------------------------
3104 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
3105 Changed to use integer macros from typesize.h for specific bit widths
3106 ----------------------------
3108 Revision 572.38 2000/09/01 20:17:08 ajc
3109 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
3111 Revision 572.37 2000/09/01 17:31:47 ajc
3112 * Fixed oopseth in control.c that might call fileno(NULL)
3114 Revision 572.36 2000/09/01 13:37:16 ajc
3115 * control.c: chown citadel.control to bbsuid when opening/creating as root
3117 Revision 572.35 2000/09/01 03:55:44 ajc
3118 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
3120 Revision 572.34 2000/09/01 03:43:09 ajc
3121 * Added 'author' command-line arg to aidepost. Closes enhancement request
3123 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
3124 unix domain socket bug is fixed, it's ok if these binds fail.
3126 Revision 572.33 2000/08/31 23:02:15 ajc
3127 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
3128 always at least 5. Zero-length queues can cause connection lockups.
3130 Revision 572.32 2000/08/31 21:32:44 ajc
3131 * Still trying to fix a socket connect bug
3133 Revision 572.31 2000/08/31 16:37:08 ajc
3134 * docs/import-export.txt: added.
3136 Revision 572.30 2000/08/28 19:51:51 ajc
3137 * messages.c: cosmetic cleanup (coding convention and comments)
3139 Revision 572.29 2000/08/26 20:23:18 ajc
3140 * Finished up the back end code for mailing list sends. Sends now work!
3142 Revision 572.28 2000/08/24 02:48:18 ajc
3143 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
3145 Revision 572.27 2000/08/22 02:31:47 ajc
3146 * nonce (for APOP-style auth) is now generated when a context is created
3147 instead of during protocol greeting functions.
3148 * Moved Citadel protocol nonce output from greeting to INFO
3150 Revision 572.26 2000/08/18 21:09:36 ajc
3151 * Added a little more mailing list code to serv_network.c
3153 Revision 572.25 2000/08/10 04:36:25 ajc
3154 * Fixed a bug in keyboard polling (in commands.c) which was causing the
3155 client protocol to get out of sync in certain conditions.
3157 Revision 572.24 2000/08/10 02:42:13 ajc
3158 * Changed all the "200 ok" responses to more descriptive strings
3159 * Added a *temporary* protocol sync check. Remove this!
3161 Revision 572.23 2000/08/09 17:14:34 ajc
3162 msgbase.c: fixed a bug in
3163 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
3164 causing the <R>eply function to fail on names with whitespace in
3165 certain parts of the string. This closes Bug #56.
3167 Revision 572.22 2000/08/05 04:24:00 ajc
3168 * Added [idle] to client wholist display for sessions idle >15 minutes
3169 * Added a generic "void *userdata" field to CtdlForEachMessage()
3170 * More prep for mailing list handling in the server
3172 Revision 572.21 2000/07/30 04:36:12 ajc
3173 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
3174 for the network overhaul.
3176 Revision 572.20 2000/07/29 05:29:19 ajc
3177 * Changed the format of RWHO output to provide non-masqueraded user/room/host
3178 names (to Aides only) as additional fields rather than an extra line of
3180 * Changed the client to display new RWHO fields, in the "long" wholist only.
3181 * Default SMTP and POP ports are now -1, not 25/110. These services must now
3182 be activated manually.
3184 Revision 572.19 2000/07/24 00:39:13 ajc
3185 * Fixed a path problem when calling netmailer from mailinglist.c
3187 Revision 572.18 2000/07/22 03:44:17 ajc
3188 * Prepared infrastructure for the networker rewrite
3190 Revision 572.17 2000/07/17 02:38:08 ajc
3191 * Completed serv_vandelay.c (importer/exporter module)
3192 * sendcommand.c: fix behavior of SEND_LISTING mode
3193 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
3195 Revision 572.16 2000/07/14 03:06:55 ajc
3196 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
3198 Revision 572.15 2000/07/10 23:36:08 ajc
3199 * Another attempt to fix the crashy crashy bug in serv_vcard
3200 * Did more work on the Art Vandelay module
3201 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
3203 Revision 572.14 2000/07/10 04:01:12 ajc
3204 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
3206 Revision 572.13 2000/07/09 02:47:40 ajc
3207 * Overhauled the keepalive logic in the chat client. Closes bug #20.
3209 Revision 572.12 2000/07/09 02:27:02 ajc
3210 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
3211 keyboard interrupts. Replaced with a non-blocking check for keyboard input
3212 which sets the global variable 'sigcaught' if either key was pressed.
3213 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
3214 This closes Bug #18.
3216 Revision 572.11 2000/07/06 20:26:36 ajc
3217 * updated .Help SUMMARY
3219 Revision 572.10 2000/07/04 20:02:46 ajc
3220 * Fixed potential crashy crashy bug in serv_vcard.c
3222 Revision 572.9 2000/06/28 03:42:56 ajc
3223 * Changed the comments at the beginning of each file to a consistent format
3224 * Improved the parameterization of commands in the IMAP module
3226 Revision 572.8 2000/06/27 01:27:13 ajc
3227 * Coupla very small changes to get on the road to IMAP support
3229 Revision 572.7 2000/06/22 21:41:48 ajc
3230 * Made the ICQ stuff far more reliable ... by removing it!
3232 Revision 572.6 2000/06/21 03:46:20 ajc
3233 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
3235 Revision 572.5 2000/06/15 20:15:52 ajc
3236 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
3238 Revision 572.4 2000/06/04 02:30:56 ajc
3239 * CtdlForEachMessage() now returns the number of messages processed. It also
3240 accepts the MSGS_EQ mode, for targeting a specific message number (useful
3241 for determining whether the specified message actually exists in a room).
3242 * Completed the server side of the moderation system (serv_moderate.c module
3243 which implements the MMOD command)
3245 Revision 572.3 2000/06/03 05:47:57 ajc
3246 * Replaced most of the very repetitive and very redundant access level checks
3247 in most commands with a single API call: CtdlAccessCheck()
3248 * serv_moderate.c: added (not finished)
3250 Revision 572.2 2000/06/02 03:38:50 ajc
3251 * Bind unix socket prior to TCP socket for citadel protocol
3252 * Fixed bug in sendcommand.c which was causing it to crash on attach
3254 Revision 572.1 2000/05/26 19:27:51 ajc
3255 * Changed some of the rev-level sensitive stuff to look at the actual version
3256 of Citadel running, not the last version with which we ran setup
3257 * Added a moderation system. Default filter level for new users is in the
3258 config file. Per-user setting is in usersupp. Moderation level of each
3259 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
3260 working. Moderate message up/down commands are not here yet. See
3261 techdoc/moderation.txt for more info.
3263 Revision 572.0 2000/05/23 02:09:30 ajc
3264 * Updated docs and tagged everything for the 5.72 release
3266 Revision 571.7 2000/05/20 23:28:20 ajc
3267 * Fixed bug in client API that was causing netproc to crash
3269 Revision 571.6 2000/05/15 00:05:19 ajc
3270 * Double the retry interval for SMTP deliveries after each failed attempt.
3272 Revision 571.5 2000/05/11 03:08:47 ajc
3273 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
3274 completes, allowing multiple messages in one session. Closes bug #58.
3276 Revision 571.4 2000/04/24 03:36:43 ajc
3277 * Removed references to strucmp() and struncmp(), replaced them with
3278 strcasecmp() and strncasecmp() as we did in the server a while ago, and
3279 set up the config script to figure out whether they need to be compiled
3280 in. Also moved them to tools.h
3281 * Wrote a password manager for the client
3283 Revision 571.3 2000/04/19 03:17:10 ajc
3284 * Don't ever expire the Local System Configuration> room
3286 Revision 571.2 2000/04/16 19:03:47 ajc
3287 * Minor changes to avoid host lookup for local clients
3289 Revision 571.1 2000/04/15 19:55:52 ajc
3290 * Fixed "Unvalidated users appear even with registration disabled" bug #36
3292 Revision 571.0 2000/04/13 02:43:24 ajc
3293 * Fixed a problem that crashed the client during <G>oto commands if a room
3294 existed with a name more than 32 characters (thanks to Magus for reporting
3296 * Tagged everything and updated docs for the 5.71 release
3298 Revision 570.18 2000/04/10 01:47:22 ajc
3299 * More paginator changes. Shuffled code around, added pagination to a bunch
3300 of other functions, and replaced the old, cumbersome pagination with the
3301 new, easy, API-based one in everything except message output.
3303 Revision 570.17 2000/04/09 17:51:18 ajc
3304 * Added pprintf() (paginated version of printf) to the client-side API. Now
3305 any client side function can be paginated simply by changing all of the
3306 printf's to pprintf's. I've already done this for the user list and wholist
3307 (removing the old style pagination) and for "read directory."
3309 Revision 570.16 2000/04/08 04:52:48 ajc
3310 * Another minor stoopid little time display fix
3312 Revision 570.15 2000/04/08 03:58:12 nbryant
3313 * backed out the previous changes since they didn't look good on some
3314 xterms with a blue bold mode. just set the background color to black
3315 instead. this makes black-on-white terminals actually readable, if not
3316 particularly good looking.
3318 Revision 570.14 2000/04/08 01:36:30 nbryant
3319 * citadel.c, commands.c: comment out cls() as this wasn't called if
3320 ansi_color=user anyway, and we have no way of knowing whether the user's
3321 terminal does background color erase, which was the reason for adding this
3322 in the first place. with the recent changes to color(), the display will get
3323 screwed up if they *do* have background color erase. perhaps this is a job
3326 Revision 570.13 2000/04/08 00:37:42 nbryant
3327 * commands.c: fix color support for black-on-white color terminals such as
3328 CDE's dtterm. this just avoids white-on-white text; some color combinations
3329 such as yellow-on-white still aren't very legible due to contrast. There's
3330 not much I can think to do about that without affecting the look on the
3331 white-on-black terminals which probably account for most users.
3333 Revision 570.12 2000/04/07 20:22:34 ajc
3334 * Fixed am/pm bug in time display
3336 Revision 570.11 2000/04/07 19:22:45 ajc
3337 * For services disabled by setting port number to -1, administratively skip
3338 the bind instead of just allowing it to fail.
3340 Revision 570.10 2000/03/31 04:31:02 ajc
3341 * Quick fix to 'stats' utility to purge records with bogus timestamps
3343 Revision 570.9 2000/03/31 02:10:52 ajc
3344 * Caved in to pressure and enabled <R>eply in public rooms.
3346 Revision 570.8 2000/03/28 03:55:53 ajc
3347 * Modified <.RU> to allow search for partial match
3349 Revision 570.7 2000/03/27 03:08:19 ajc
3350 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
3351 specify 'any MIME type'.
3353 Revision 570.6 2000/03/27 01:14:08 nbryant
3354 * Makefile.in: generate parsedate.c automatically
3355 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
3357 * parsedate.c: removed from CVS
3358 * parsedate.y: added #include <stdlib.h> so it builds with bison
3360 Revision 570.5 2000/03/27 00:46:10 nbryant
3361 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
3362 type of issues lurking in the shadows.
3364 Revision 570.4 2000/03/25 18:29:58 nbryant
3365 changed my email address
3367 Revision 570.3 2000/03/23 02:41:50 ajc
3368 *** empty log message ***
3370 Revision 570.2 2000/03/21 03:23:24 ajc
3371 * Experimental new linebreak mode
3373 Revision 570.1 2000/03/20 14:43:19 ajc
3374 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
3376 Revision 570.0 2000/03/19 23:42:34 ajc
3377 * This is the official 5.70 release.
3379 Revision 1.494 2000/03/19 23:04:08 ajc
3380 * Small cosmetic change to date/time output
3382 Revision 1.493 2000/03/19 05:02:39 ajc
3383 * SMTP hacks to deal with AOL braindamage
3385 Revision 1.492 2000/03/18 18:18:04 ajc
3386 * Support multiline responses from SMTP servers when sending mail
3388 Revision 1.491 2000/03/17 16:26:57 ajc
3389 * Set up a private "Sent/Received Pages" room for each user
3391 Revision 1.490 2000/03/17 04:11:24 ajc
3392 * Moved bio-related commands out to a loadable module
3394 Revision 1.489 2000/03/16 17:58:54 smw
3395 Created a docs directory.
3396 Moved install.txt to docs.
3397 Added inetmailsetup.txt (BBS server side e-mail)
3398 Added inetmailsetupmx.txt (local mail AND bbs e-mail
3399 Added inetsiteconfig.txt (describes the .asi command)
3400 Added siteconfig.txt (describes .asg)
3401 Added chat.txt (describes changes and new chat functionality)
3402 Made a couple of changes to install.txt (references to new documentation)
3403 Added Steve Williams to copyright.txt as the document writer.
3405 Revision 1.488 2000/03/15 03:04:51 ajc
3406 * Added DEXP server command to disable incoming express messages.
3407 * <Q>uiet mode client side command to set/clear DEXP mode.
3408 * <K>nown rooms list displays through the paginator.
3410 Revision 1.487 2000/03/12 00:21:35 ajc
3411 * Removed the semi-broken "chat room" functionality in the chat system, and
3412 replaced it with direct mapping to the actual Citadel room the user is in.
3413 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
3415 Revision 1.486 2000/03/11 21:29:37 ajc
3416 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
3417 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
3418 from 3 to 4. This also fixes bug #33.
3420 Revision 1.485 2000/03/11 20:26:03 ajc
3421 * Reworked the <R>eply logic in messages.c - fixes bug #34
3423 Revision 1.484 2000/03/11 19:22:19 nbryant
3424 * commands.c: improved timing of background keepalives if connection is
3427 Revision 1.483 2000/03/11 05:08:48 nbryant
3428 * commands.c: oops, that mutex stuff wasn't necessary
3430 Revision 1.482 2000/03/11 04:09:03 nbryant
3431 * new threaded client code for background keepalives
3433 Revision 1.481 2000/03/10 21:40:04 ajc
3434 * Changes to message base and networker to support Internet-style message
3435 ID's instead of the conventional Citadel style.
3437 Revision 1.480 2000/03/08 03:36:37 ajc
3438 * Shut off hostname resolution when dealing with Unix domain sockets
3439 * Cleaned up the 'citmail' MDA tool
3440 * Added POP3 and SMTP port numbers to global system configuration
3442 Revision 1.479 2000/03/07 21:54:58 ajc
3443 * Fixed the naming conventions and permissions for unix domain sockets.
3445 Revision 1.478 2000/03/05 07:33:23 ajc
3446 * Added support for protocols over Unix domain sockets.
3448 Revision 1.477 2000/03/04 22:36:23 ajc
3449 * Remove nulls appended to editor files during replace, edit, and print
3450 operations. Truncate temp files during same operations.
3451 Closes bugs #6 and #7.
3453 Revision 1.476 2000/03/04 05:29:18 ajc
3454 * Relax restrictions on editing of base rooms. Renaming is not allowed but
3455 all other attributes can be edited. Closes feature request #21.
3456 * Sending pages from the client now uses the same message editing functions
3457 as entering messages, allowing edit/abort. Closes feature request #25.
3459 Revision 1.475 2000/03/03 04:50:14 ajc
3460 * Moved all of the wholist masquerading commands into the serv_rwho module
3462 Revision 1.474 2000/03/03 04:12:37 ajc
3463 * Finished the inbound side of gateway domain service
3465 Revision 1.473 2000/02/27 04:55:51 ajc
3466 * Added "keymenu()" generic menu-maker to commands.c
3467 * Blocked non-numeric input to intprompt() (fixes bug #16)
3469 Revision 1.472 2000/02/27 03:57:35 ajc
3470 * Completed 'fsck'-like reference count verifier (server and client)
3472 Revision 1.471 2000/02/26 18:30:40 ajc
3473 * Properly handle all aliases specified in network/mail.aliases for incoming
3474 SMTP mail (uses the alias() function, so if we replace that function with
3475 something that uses the same calling convention, it'll still work)
3477 Revision 1.470 2000/02/26 05:15:38 ajc
3478 * Fortified the message base and SMTP code so that misdirected bounce messages
3479 end up in the Aide> room instead of getting dereferenced
3480 * Started writing a message reference count verifier ('fsck' for message base)
3482 Revision 1.469 2000/02/25 06:14:05 ajc
3483 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
3484 for modularizing all "non-API" functionality.
3486 Revision 1.468 2000/02/24 03:44:00 ajc
3487 * Implemented holdoff time (15 minutes) for SMTP send retry.
3488 * Implemented "try for 3 days and then give up" on SMTP send.
3490 Revision 1.467 2000/02/24 00:51:48 ajc
3491 * Client protocol synchronization check during exit from chat.
3492 This closes Bug #15.
3494 Revision 1.466 2000/02/22 16:37:28 ajc
3495 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
3497 Revision 1.465 2000/02/22 04:17:56 ajc
3498 * Got bounce messages working (mostly ... testers, please beat this up!)
3499 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
3501 Revision 1.464 2000/02/18 22:29:18 ajc
3502 * Coded up the "bounce" functions. Still a coupla bugs.
3504 Revision 1.463 2000/02/18 05:10:50 ajc
3505 * Made the <.ASI> command a bit friendlier.
3506 * SMTP sender now pays attention to "smarthost" entries in the system's
3507 Internet configuration, using them if one or more is present.
3509 Revision 1.462 2000/02/17 05:27:39 ajc
3510 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
3512 Revision 1.461 2000/02/16 22:06:26 ajc
3513 * Altered the display and conversion of RFC822 messages
3515 Revision 1.460 2000/02/16 03:43:28 ajc
3516 * Added the resolver library to the configure script
3518 Revision 1.459 2000/02/16 01:19:39 ajc
3519 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
3521 Revision 1.458 2000/02/14 04:36:14 ajc
3522 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
3523 once per minute by any worker thread.
3524 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
3525 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
3526 can temporarily redirect a session's output to an arbitrary file or socket.
3527 * serv_smtp.c: implemented the purging of messages in the queue for which all
3528 deliveries have been completed.
3529 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
3530 a timer event hook that runs the queue once per minute (this needs to be
3533 Revision 1.457 2000/02/08 21:00:47 ajc
3534 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
3535 * POP3 sessions now set the last-read pointer in Mail>.
3537 Revision 1.456 2000/02/07 05:15:00 ajc
3538 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
3539 the message routing logic. Still needs some work on the gateway-domain
3541 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
3542 some work to avoid printing dual headers when both Cit and RFC822 exist.
3544 Revision 1.455 2000/02/03 03:57:35 ajc
3545 * Formalized the 'Internet Configuration' logistics. Added new API call
3546 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
3548 Revision 1.454 2000/01/31 02:13:05 ajc
3549 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
3551 Revision 1.453 2000/01/26 02:41:27 ajc
3552 * SMTP delivery is working but still *very* rough.
3554 Revision 1.452 2000/01/25 04:45:50 ajc
3555 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
3556 enough to complete the transmission of mail.
3558 Revision 1.451 2000/01/23 21:25:45 ajc
3559 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
3560 one specified is not bindable (for development only)
3561 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
3562 in very specific and special situations
3563 * Generate delivery instructions when outbound SMTP mail is created from
3564 within Citadel (as opposed to being from the SMTP module)
3566 Revision 1.450 2000/01/23 05:22:41 ajc
3567 * Coded up some more of the SMTP-sender (still not done)
3569 Revision 1.449 2000/01/22 05:13:56 ajc
3570 * Added some more functionality to the string tokenizer
3572 Revision 1.448 2000/01/17 20:57:43 ajc
3573 * CR to CRLF hacks (lose, lose, lose)
3575 Revision 1.447 2000/01/17 18:30:27 ajc
3576 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
3578 Revision 1.446 2000/01/17 17:09:23 ajc
3579 * Implemented LIST and STAT commands in the pop3 server
3581 Revision 1.445 2000/01/17 05:38:14 ajc
3582 * citserver.c: cleanup hook functions are now run under the proper context,
3583 even when initiated by the housekeeper thread
3584 * serv_pop3.c: establish a place to hold the message list
3586 Revision 1.444 2000/01/17 04:26:39 ajc
3587 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
3588 This uses nested functions and may not be portable beyond GCC...
3590 Revision 1.443 2000/01/15 18:29:15 ajc
3591 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
3592 callback mechanisms, to allow callers and callbacks to pass arbitrary data
3593 between each other without requiring TSD variables.
3594 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
3595 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
3597 Revision 1.442 2000/01/15 04:31:44 ajc
3598 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
3600 Revision 1.441 2000/01/15 04:07:17 ajc
3601 * Fixed the access rights on auto-created rooms (the same changes that were
3602 made to version 5.62 in the stable tree)
3604 Revision 1.440 2000/01/13 03:32:36 ajc
3605 * techdoc/delivery-list.txt: added (syntax for delivery lists)
3606 * domain.*: added (will contain MX lookup code)
3607 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
3609 Revision 1.439 2000/01/12 03:56:27 ajc
3610 * sysdep.c: start the housekeeping thread *after* dropping root perms.
3612 Revision 1.438 2000/01/09 19:03:16 ajc
3613 * Removed the fifo-based protocol downloads and replaced it with a less
3614 elegant "download temporary file to client, then sx/sb/sz" because
3615 downloading through a fifo was confusing some software.
3617 Revision 1.437 2000/01/08 22:19:44 ajc
3618 * Completed spool to outbound delivery queue (still no queue sender implemented)
3620 Revision 1.436 2000/01/08 05:00:09 ajc
3621 * Reworked some of the data structures to handle multiple recipients
3622 * Began implementation of the delivery queue
3623 * Added CtdlReallocUserData()
3624 * CtdlSaveMsg() now returns the local message ID in the database
3626 Revision 1.435 2000/01/06 03:50:34 ajc
3627 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
3628 * Started outbound SMTP queue work
3630 Revision 1.434 1999/12/30 04:56:29 ajc
3631 * Got initial SMTP delivery working in a very specific situation (delivery
3632 to a single, local user)
3634 Revision 1.433 1999/12/29 04:44:00 ajc
3635 * client_chat.c: display "No message sent" if a send page is aborted.
3636 Closes bug #2 in bugzilla.
3638 Revision 1.432 1999/12/26 21:50:07 ajc
3639 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
3640 * serv_pop3: added. This is the skeleton for a module implementing POP3.
3642 Revision 1.431 1999/12/23 04:46:23 ajc
3643 * "Finished" initial hack of RFC822 import
3645 Revision 1.430 1999/12/22 04:46:34 ajc
3646 * Fixed up the "Date:" headers to be RFC822-compliant
3648 Revision 1.429 1999/12/13 05:30:57 ajc
3649 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
3650 and replaced it with the public domain 'parsedate()' function from UseNet
3652 Revision 1.428 1999/12/10 23:58:25 ajc
3653 * internet_addressing.c: added. (Internet address to Citadel mapping)
3655 Revision 1.427 1999/12/10 21:34:19 ajc
3656 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
3658 Revision 1.426 1999/12/09 05:01:14 ajc
3659 * Split cmd_user() and cmd_pass() into frontend/backend functions
3660 * serv_smtp: implemented AUTH LOGIN for client authentication
3662 Revision 1.425 1999/12/09 00:22:58 ajc
3663 * Finished the "arbitrary service" registration.
3664 * Eliminated "special" master socket for Citadel protocol - just register it
3665 like any other protocol.
3666 * Began initial implementation of native SMTP service.
3668 Revision 1.424 1999/12/08 18:09:10 ajc
3669 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
3670 TCP-based services directly in the Citadel server. Not finished yet.
3672 Revision 1.423 1999/11/29 17:39:07 nbryant
3673 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
3675 Revision 1.422 1999/11/29 17:26:15 nbryant
3676 * citserver.c: include <sys/types.h>; may help portability to Solaris
3678 Revision 1.421 1999/11/22 00:27:42 ajc
3679 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
3680 bug #14 when running on FreeBSD.
3682 Revision 1.420 1999/11/21 18:30:16 ajc
3683 * Protected cmd_move() from buffer overrun (no longer crashes the server)
3684 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
3685 Also handle broken client sockets properly. (Thanks to DME for bug report)
3687 Revision 1.419 1999/11/19 01:57:40 ajc
3688 * Fixed a *serious* memory leak in the database function wrappers.
3689 * Updated version number to 5.60 -- run setup when installing this version.
3691 Revision 1.418 1999/11/18 03:29:20 ajc
3692 * Changed the order of parameters in <.A>ide <S>ystem config into a more
3695 Revision 1.417 1999/11/18 02:31:50 ajc
3696 * Updated some of the documentation
3697 * Brought the internal version number up to 5.60
3699 Revision 1.416 1999/11/17 04:15:05 ajc
3700 * Removed the session_count() function. Instead, keep a reference count
3701 updated when sessions begin and end.
3702 * Replaced fixed number of worker threads with lower and upper limits; current
3703 code now tries to make thread count == session count, within these limits
3705 Revision 1.415 1999/11/15 03:17:39 ajc
3706 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
3707 to exist, nor is it guaranteed to be writable by BBSUID
3708 (Resolves bug #11 from the Bugzilla repository)
3710 Revision 1.414 1999/11/15 03:07:24 ajc
3711 * Fixed the network-wide vCard purge logic so that it (1) actually works,
3712 and (2) forces a netproc run immediately when a purge is entered
3714 Revision 1.413 1999/11/09 21:20:44 nbryant
3715 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
3716 (should fix Bug #10 on FreeBSD)
3718 Revision 1.412 1999/11/05 03:53:47 ajc
3719 * Issue 'cancel' messages for vCard when a user is deleted.
3720 * Try to delete 'cancel' messages locally after they've been distributed.
3722 Revision 1.411 1999/11/03 04:01:20 ajc
3723 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
3724 * Removed my email address as the feedback content from the docs; replaced
3725 it with a reference to the Citadel/UX web site.
3727 Revision 1.410 1999/11/02 19:51:23 ajc
3728 * Fixed timeout problem for remote client sessions (all timeouts were set to
3729 1 second ... probably a temporary hack that was missed in the cleanup)
3731 Revision 1.409 1999/11/02 03:03:27 ajc
3732 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
3733 network traffic from crashing the server. Reject bad messages.
3735 Revision 1.408 1999/11/01 04:21:34 ajc
3736 * Fixed a concurrency bug which crashed the server when multiple sessions
3737 terminated simultaneously.
3739 Revision 1.407 1999/11/01 00:54:02 ajc
3740 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
3741 on disk. Too much stuff goes haywire if there's no M field.
3743 Revision 1.406 1999/10/31 18:17:17 ajc
3744 * Fixed buffer overrun in cmd_rchg()
3745 * Call master_cleanup() when time_to_die==1 for proper shutdown
3747 Revision 1.405 1999/10/31 16:26:55 ajc
3748 * Fixed incorrect assignment of new session ID's
3750 Revision 1.404 1999/10/31 04:17:17 ajc
3751 * Fixed a bug which was crashing the server during very long message entry.
3753 Revision 1.403 1999/10/29 01:48:45 ajc
3754 * database.c: Removed arbitrary limit on maximum number of sessions
3756 Revision 1.402 1999/10/29 01:03:03 ajc
3757 * Debugged all possible ways for a session to terminate; do them cleanly.
3758 * Assign session numbers in a more portable and less arbitrary way.
3760 Revision 1.401 1999/10/28 19:50:55 ajc
3761 * Fixed a problem where the client protocol would spit out two responses
3762 and therefore get out of sync if ASUP command set the access level to
3763 0 and therefore deleted the user (thanks to Eric McDonald)
3765 Revision 1.400 1999/10/28 05:08:49 ajc
3766 * Removed all of the thread cancellation cruft that is no longer necessary
3767 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
3768 it's part of cleanup() in citserver.c)
3769 * Removed all references to pthread_* from all modules except sysdep.c
3771 Revision 1.399 1999/10/28 03:20:17 ajc
3772 * Fixed the problem of worker threads waking up prematurely.
3773 * 'QUIT'-terminated sessions now exit properly.
3775 Revision 1.398 1999/10/27 04:26:58 ajc
3776 * Initial hack of worker-thread rearchitecture. Right now it is successfully
3777 dispatching worker threads to active client sockets (and to the master
3778 socket too, of course). Removing sessions is currently broken.
3780 Revision 1.397 1999/10/26 20:20:29 ajc
3781 * Removed the auto-reconnect stuff... it was locking the client in an active
3782 loop more often than it was reconnecting.
3784 Revision 1.396 1999/10/26 13:59:11 ajc
3787 Revision 1.395 1999/10/26 03:48:39 ajc
3788 * Shuffled around the order of events when a thread is terminating. All
3789 mutex operations now happen prior to the freeing of the CitContext structure,
3790 otherwise begin_critical_section() and end_critical_section() try to
3791 manipulate the context's mutex count when there isn't any context.
3793 Revision 1.394 1999/10/26 03:21:16 ajc
3794 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
3795 hardcoded size arguments with 'sizeof' based arguments.
3797 Revision 1.393 1999/10/24 19:22:51 nbryant
3798 * Makefile.in, configure.in: added --enable-icq flag; made checks for
3799 authentication libraries more intelligent.
3801 Revision 1.392 1999/10/23 03:39:12 ajc
3802 * Finished moving vCard functionality to the new message base functions.
3804 Revision 1.391 1999/10/21 00:50:14 ajc
3805 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
3807 Revision 1.390 1999/10/20 16:46:27 ajc
3808 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
3809 enabled the MOVE command to also do a "copy" operation (actually just
3810 creates a second link and bumps the ref count). Implemented "<C>opy" in
3813 Revision 1.389 1999/10/20 16:07:48 ajc
3814 * Wholist fixes for users who are in chat mode
3816 Revision 1.388 1999/10/20 03:42:29 ajc
3817 * In the wholist, only show <private room> if the user viewing the list
3818 doesn't know that room. Otherwise show the name.
3820 Revision 1.387 1999/10/20 02:59:22 ajc
3821 * Code reorganization. Making it easier to move/copy messages without
3822 duplicating existing code.
3824 Revision 1.386 1999/10/17 02:25:18 ajc
3825 * Discovered a huge design flaw in the replication algorithm. Ripped it
3826 out and replaced it with something a bit more robust.
3828 Revision 1.385 1999/10/16 05:30:17 ajc
3829 * Changes to message replication code. Don't do server-side hooks during
3830 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
3831 after a file format change.
3833 Revision 1.384 1999/10/14 03:04:16 ajc
3834 * Finished the netproc side of Z (zap/supersede) processing for replication
3836 Revision 1.383 1999/10/13 04:24:18 ajc
3837 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
3838 server MSGS command. This will have lots of uses.
3840 Revision 1.382 1999/10/13 01:36:39 ajc
3841 * Starting some work on network zap (supersede) mode for replication
3843 Revision 1.381 1999/10/08 02:55:57 ajc
3844 * More vCard-related debugging
3846 Revision 1.380 1999/10/07 02:58:46 ajc
3847 * Semi-broken vCard replacement implementation in place.
3848 * Added "Z" (Zap, supersede) field to message format
3850 Revision 1.377 1999/10/04 03:19:52 ajc
3851 * We now have a housekeeping thread and a housekeeping queue.
3853 Revision 1.376 1999/10/03 21:48:21 ajc
3854 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
3855 to 5.55 format user records and generate vCards.
3857 Revision 1.375 1999/09/29 21:13:17 ajc
3858 * CtdlWriteObject() can now store objects in personal rooms for any specified
3859 user -- rather than only the current user or non-personal rooms.
3861 Revision 1.374 1999/09/29 17:26:56 ajc
3862 * serv_vcard.c: fixed crashola bug in cmd_greg()
3863 * tools.c: simplified and improved the string tokenizer. Now it runs in a
3864 single pass with no intermediate buffer.
3866 Revision 1.373 1999/09/28 03:27:37 ajc
3867 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
3869 Revision 1.372 1999/09/27 03:33:40 ajc
3870 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
3871 usersupp file. Still needs tweaking.
3873 Revision 1.371 1999/09/24 03:32:19 ajc
3874 * "read my vCard" and "write my vCard" are written and tested.
3876 Revision 1.370 1999/09/24 02:54:17 ajc
3877 * Worked a little more on the vCard stuff. The serv_vcard module is now in
3878 place, and a "read my vcard" function is there; "write my" is next...
3880 Revision 1.369 1999/09/23 03:07:56 ajc
3881 * The vCard 'class' is now linked into the server, though it's not really
3882 functional yet. Its constructors/destructors are debugged, though.
3884 Revision 1.368 1999/09/19 21:28:33 ajc
3885 * Finished off the message architecture stuff with a new class of hooks to
3886 enable future server-side handlers.
3888 Revision 1.367 1999/09/19 15:57:06 ajc
3889 * migrated cmd_ent3() to CtdlSaveMessage()
3891 Revision 1.366 1999/09/19 05:13:57 ajc
3892 * Debugged the new version of CtdlWriteObject()
3894 Revision 1.365 1999/09/16 03:23:23 ajc
3895 * Did most of the migration from save_message() to CtdlSaveMsg(). The
3896 latter builds a "struct CtdlMessage" (so we can run server-side handlers
3897 against it later on), then serializes it and stores to disk.
3898 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
3899 migrated. They are stubbed out and will MALFUNCTION if used right now!!
3901 Revision 1.364 1999/09/07 01:42:42 ajc
3902 * cmd_msg3() now uses serialize_message() for its output. All message
3903 commands will eventually exist as a "struct CtdlMessage" at some point
3904 so that we can install server-side handler hooks.
3906 Revision 1.363 1999/09/07 00:04:13 ajc
3907 * netproc.c: put outgoing messages into the use table, too -- this prevents
3908 locally originated messages from showing up again if a remote system is
3909 misconfigured and spools them back to us.
3911 Revision 1.362 1999/09/06 03:39:15 ajc
3912 * citadel.c: run strproc() on new passwords
3914 Revision 1.361 1999/09/03 17:50:26 playcow
3915 For URL view, don't prompt user to select url if there is only one. Display
3916 <U>RL View prompt if message contains url(s). -Ben
3918 Revision 1.360 1999/09/02 02:09:59 ajc
3919 * msgbase.c: new function serialize_message() for future use
3921 Revision 1.359 1999/09/01 21:09:25 ajc
3922 * database.c: display the GDBM version string on startup
3924 Revision 1.358 1999/09/01 02:36:34 ajc
3925 * Actually _enforce_ the max msg len limit
3927 Revision 1.357 1999/09/01 01:51:48 ajc
3928 * Added the ability to handle embedded URL's from the text client
3930 Revision 1.356 1999/09/01 01:02:47 ajc
3931 * Implemented "maximum message length" in global system config
3933 Revision 1.355 1999/08/31 00:57:17 ajc
3934 * Handle multipart/alternative properly during legacy message outputs.
3935 Basically it just prints the first alternative and skips the rest.
3937 Revision 1.354 1999/08/29 21:12:24 ajc
3938 * Made some changes to the output of MIME (especially multipart) messages.
3940 Revision 1.353 1999/08/29 19:56:43 ajc
3943 Revision 1.352 1999/08/24 02:01:03 ajc
3944 * html.c: added. This is an overly simplistic HTML-to-text converter.
3946 Revision 1.351 1999/08/21 18:37:29 ajc
3947 * Minor cosmetic cleanup. No code changes.
3949 Revision 1.350 1999/08/21 05:15:34 ajc
3950 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
3951 on a Citadel network rather than only on the local system.
3953 Revision 1.349 1999/08/08 00:25:45 ajc
3954 * Made one more byte available in locate_host() and in all the structs which
3955 its output gets written to (client can display 24 positions but we were only
3958 Revision 1.348 1999/08/07 16:34:38 nbryant
3959 * serv_icq.c: warning fixes
3961 Revision 1.347 1999/08/06 02:57:26 ajc
3962 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
3963 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
3965 Revision 1.346 1999/08/05 17:58:59 ajc
3966 * RWHO command now returns express message code in postion 3
3968 Revision 1.345 1999/08/04 02:21:45 ajc
3969 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
3971 Revision 1.344 1999/08/03 11:34:35 ajc
3972 * Added client_icq.c and client_icq.h
3974 Revision 1.343 1999/08/03 03:14:51 ajc
3975 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
3977 Revision 1.342 1999/08/03 01:52:06 ajc
3978 * Redesigned the client protocol commands for dealing with ICQ
3979 * Implemented page function priority ordering to prevent pages from being
3980 simultaneously delivered over multiple IM systems
3981 * Migrated serv_icq.* into the Makefile
3983 Revision 1.341 1999/08/01 21:36:30 ajc
3984 * EXTREME coolness. The server side of the ICQ metaclient is now working.
3985 It is set up using ICQL and ICQA commands, it automatically logs the user
3986 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
3989 Revision 1.340 1999/07/31 07:18:01 ajc
3990 * Restructured the express message infrastructure, adding a class of function
3991 hooks for the addition of multiple paging modules with message routing
3993 Revision 1.339 1999/07/30 22:20:19 ajc
3994 * Applied bugfix patches contributed by Vaggelis Tsirkas:
3995 * rooms.c: buffer overrun fix
3996 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
3998 Revision 1.338 1999/07/30 03:32:24 ajc
3999 * Added strdoop(), a leak-checked version of strdup()
4000 * Small fixes to new API functions in msgbase.c
4001 * ICQ metaclient stores/reads config using the message base API functions
4003 Revision 1.337 1999/07/29 03:36:37 ajc
4004 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
4005 cmd_msg3() now fetches directly from disk and spews to the client.
4007 Revision 1.336 1999/07/28 04:02:37 ajc
4008 * Server modules are now labelled with their RCS ID instead of a complex and
4009 manually-updated data structure.
4011 Revision 1.335 1999/07/28 03:50:24 ajc
4012 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
4013 calling output_message() in MT_DATE mode.
4014 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
4016 Revision 1.334 1999/07/27 22:47:26 ajc
4017 * Implemented new data type "CtdlMessage" which will eventually be used as
4018 widely as possible to represent a message in memory.
4019 * Implemented CtdlFetchMessage() which is intended to become the back-end to
4020 output_message() as well as a bunch of other things.
4022 Revision 1.333 1999/07/27 20:00:24 ajc
4023 Removed all references to CC->msglist and CC->num_msgs, and all utility
4024 functions which relied upon them. Citadel Is Now Better.
4026 Revision 1.332 1999/07/27 19:32:22 ajc
4027 Removed serv_upgrade.c and all references to it in Makefile.in
4028 Reworked new-mail-count to not use MessageFromList() etc.
4030 Revision 1.331 1999/07/25 02:59:37 ajc
4031 Fixed reference count problem in cmd_move()
4033 Revision 1.330 1999/07/24 22:50:38 ajc
4034 Continued replacing references to [get|put]_msglist() with better code.
4035 For some reason, cmd_msgs() still doesn't always work right.
4037 Revision 1.329 1999/07/24 22:16:41 ajc
4038 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
4039 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
4040 file) before issusing "cvs commit", and the comments recorded by CVS will
4041 automatically appear at the beginning of ChangeLog.
4043 Revision 1.328 1999/07/24 22:14:21 ajc
4044 cmd_move() now uses CtdlDeleteMessages().
4045 WARNING: build is temporarily broken. Currently removing all references
4046 to the "msglist" kept in CitContext. It's ugly and must die.
4048 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4049 * Moved message deletion into new API function CtdlDeleteMessages()
4050 * Added CtdlWriteObject() to store generic data in the msgbase
4051 * Fixed really dumb error that prevented network msgs from posting
4053 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4054 * Moved the actual work done in cmd_msgs() into a new API function
4055 called CtdlForEachMessage() which is supplied a callback function.
4057 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4058 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
4059 be using this shortly to search rooms for specific object types.
4061 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4062 * Changes to dynloader et al to handle ICQ module being written
4063 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
4065 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
4066 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
4067 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
4068 avoid problems with working directories.
4069 * Makefile.in: don't install chkpwd setuid if make install isn't
4071 * citadel.spec: chmod u+s chkpwd during %install stage
4073 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4074 * PEXP and GEXP no longer trip the idle time display
4075 * Fixed bug which duplicated incoming private mail to Trashcan
4076 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
4077 implemented a 15 second delay to wait for a crashed server to restart
4078 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
4079 preventing logins on my system otherwise
4081 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4082 * eliminate redundant "name" parameter in [l]putuser(), now uses
4083 usbuf->fullname to guarantee the correct name for the index
4085 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4086 * Makefile.in, configure.in: link netproc with gdbm
4087 * netproc.c: only include gdbm.h if HAVE_GDBM_H
4088 * user_ops.c: warning fix
4090 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4091 * Mail is now saved in both sender and recipient mailboxes. This is
4092 structured in a way that will allow a separate "outbox" room and/or
4093 multiple recipients in the future.
4095 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4096 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
4097 when no other message-ID is available (it screws up the loopzapper)
4098 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
4099 get data from quickroom.QRname instead; prevents incorrect indexes
4100 * Tentative implementation of "personal rooms" (user-private namespace)
4101 * Added supplementary message info records for info that may change
4102 at some time later than when the message is saved (i.e. ref counts)
4103 * Implemented msg reference count increment/decrement; delete messages
4104 whose reference count reaches zero
4106 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4107 * control.c: create citadel.control if it doesn't exist (yikes!)
4108 * serv_expire.c: purge mailbox rooms belonging to non-existent users
4109 * user_ops.c: don't delete user's mailbox at user-delete time
4111 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4112 * utilsmenu: removed menu items for defunct utilities
4114 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4115 * Changed any remaining references to UUCP, to "Internet" instead.
4117 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4118 * added server command line option "-f" to defrag databases on startup
4119 * control.c: better performance and reliability in [get|put]_control()
4120 * netproc.c: Finished the loopzapper
4122 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4123 * netproc.c: started writing a vortex checker. Not finished.
4125 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4126 * Replaced all code that generated temporary filenames with calls to
4127 tmpnam(). Rewrote using tmpfile() where possible.
4129 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4130 * base64.c: mapped fi and fo to stdin and stdout using
4131 actual code rather than assignment at declaration time
4132 (several users of Red Hat Linux 6.0 reported problems)
4134 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4135 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
4136 * server.h: Changed discrete #define's to enum's where appropriate
4137 * sysdep.c: Changed the startup message to give credit to the whole
4138 development team :) Also made the message more GNU-ish.
4140 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4141 * database.c: print log messages for file defragmentations
4142 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
4143 for arbitrary per-session data storage (by modules etc.) without
4144 having to add fields to struct CitContext
4145 * msgbase.c: removed "desired_section" from struct CitContext and
4146 implemented it using CtdlGetUserData() as a test.
4148 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4149 * commands.c, commands.h, routines.c: began color scheme changes
4151 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4152 * configure.in: Added untested support for BSDI 4.x.
4154 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4155 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
4156 which lack utmp.ut_host
4157 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
4158 namespace collision with <sys/stream.h> on aforementioned SYSV
4160 * configure.in, getutline.c: check for paths.h
4161 * configure.in, Makefile.in: check for -lsocket and -lnsl
4163 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4164 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
4165 invoked by root and BBSUID != 0
4166 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
4168 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
4169 * file_ops.c: fixed NDOP to not crash the server if it has trouble
4170 with a download file
4171 * netpoll.c: upped default packet size
4173 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4174 * Repaired IGnorant security hole blunder re. citmail
4176 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4177 * serv_chat.c: notify user of number of participants upon entering chat
4178 * Built the 5.53 distribution
4180 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4181 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
4182 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
4184 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4185 * messages.c: downloading more than MAX_MSGS messages now truncates
4186 (off the beginning of the list) rather than crashing.
4188 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4189 * whobbs.c: auto-detect when being called from a webserver, and act
4190 as a CGI (print HTTP headers and HTML output)
4192 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
4193 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
4195 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4196 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
4197 when called from sendmail due to citadel.config security check
4199 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4200 * dynloader.c: OpenBSD places underscores in front of symbol names
4201 * Makefile.in: fixed a few sillies
4202 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
4203 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
4204 (have to cast it to long for printf/scanf)
4206 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4207 * aidepost.c: rewrote to unlink temp file before writing to it so that
4208 it will automatically go away if interrupted. Also ran indent -kr -i8
4210 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4211 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
4213 * config.c, sysdep.c: fix -h option not setting proper modules dir
4214 * configure.in, citadel.spec: make --enable-chkpwd the default
4215 * setup.c: don't chown chkpwd
4217 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4218 * configure.in: another OpenBSD fix, but we're still not quite there yet
4219 * serv_chat.c: warning fix
4221 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4222 * config.c: now requires a setup run for *any* rev level difference
4223 * Updated docs & confs for 5.53b1 release
4224 * setup.c: sets the 0600 permission bits on citadel.config that
4225 is checked for in config.c
4227 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4228 * citserver.c: improved is_public_client(), also if a public_client
4229 only supplies a numeric address, attempt to resolve it
4230 * locate_host.c: verify that the forward DNS matches the reverse
4231 * locate_host.c, locate_host.h: more general interface
4232 * configure.in, acconfig.h: fixes for Digital UNIX
4234 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4235 * Implemented "access level required to create rooms" (client & server)
4237 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
4238 * configure.in: updated help messages, OpenBSD support
4239 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
4241 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
4242 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
4243 deleting a room which had never been posted to
4244 * user_ops.c: include errno.h
4245 * dynloader.c: fix for OpenBSD
4247 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
4248 * Makefile.in, configure.in, getutline.c, sysdep.c:
4249 fixes/bug workarounds for FreeBSD
4251 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
4252 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
4253 `chkpwd', a setuid helper program for machines which use shadow
4254 passwords (configure --enable-chkpwd)
4255 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
4256 for PAM or shadow passwords (configure --with-pam)
4257 * Makefile.in: made some messages simpler
4258 * citadel.spec: updated for 5.53; correct name of tarball; build with
4259 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
4260 built by non-root user
4261 * commands.c: cosmetic cleanup
4262 * config.c: (security/paranoia) check permissions on citadel.config
4263 * configure.in: check for ncurses if we can't find curses
4264 * dynloader.c: warning fix
4265 * sysdep.c: don't complain if initgroups() fails
4266 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
4267 * Makefile.in: New! Improved! Cleaner! Shinier!
4269 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4270 * messages.c: cosmetic cleanups to message reading loop
4272 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4273 * commands.c: use bright colors by default in color mode
4274 * citserver.c: initialize wholist fields with (not logged in) etc.
4276 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4277 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
4279 * database.c: bail out if opening databases fails
4281 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4282 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
4283 messages. Calling cprintf() on strings >256 bytes crashes the server
4284 * msgbase.c: minor logging fix in save_message()
4286 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
4287 * sysdep.c: add undocumented -r flag to citserver to prevent it from
4288 dropping root permissions.
4289 * sysdep.c: also drop supplementary groups
4291 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4292 * config.c: error checking in put_config()
4293 * setup.c: chgrp files to the login group associated with BBSUID
4294 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
4295 master_startup() after dropping perms
4297 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4298 * Prevent buffer overruns in lowercase_name in [get|put]user()
4299 * client_chat.c: use citedit() for page composition
4301 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4302 * rooms.c: download_to_local_disk() prompts for a filename if a blank
4303 filename was supplied to it (for attachments without names)
4304 * mime_parser.c: strip leading whitespace in content_type & disposition
4306 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
4307 * configure.in: improved check for pthreads
4308 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
4309 * configure.in, Makefile.in: support for building server modules as
4310 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
4311 * configure.in: compiler choice & flags for BSDI; check for libtermcap
4312 * database.c: don't use a critical section in open_databases()
4313 * housekeeping.c: use getfloor()/putfloor() instead of
4314 lgetfloor()/lputfloor() in check_ref_counts()
4315 * mime_parser.c: include <errno.h>
4316 * msgbase.c: include <limits.h>
4317 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
4318 don't call master_cleanup() directly from signal handler.
4319 * routines.c: prototype getutline() if necessary
4320 * getutline.c: stupid bugfix
4321 * acconfig.h, configure.in, locate_host.c, server.h: work around
4322 nonreentrant gethostbyaddr() on BSDI
4324 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
4325 * citadel.c: increased hostname buffer size to handle very big names
4327 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4328 * sysdep.c(main): initialize alen before call to accept()
4330 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4331 * configure.in: improved check for cygwin
4332 * configure.in, routines.c: access utmp directly instead of calling
4333 `who' if getutline() is available.
4334 * configure.in, Makefile.in, getutline.c: replace getutline() on
4335 systems which don't have it
4336 * routines.c: now always access utmp directly unless we can't find
4339 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4341 - ifdef out file download methods that require named pipes (client)
4342 - include pthread.h and gdbm.h only if they are present (fixes
4343 auto dependency generation)
4344 - include snprintf.h where needed
4345 - handle .exe suffixes for "make install"
4347 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4348 * Overhauled the express messaging system (again)
4350 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4351 * messages.c: implemented client download of MIME attachments
4353 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4354 * Added qpdecode.c to the distribution (decodes quoted-printable)
4355 * Finished the MIME parser
4356 * Gave MSG0 a reasonable behaviour for MIME messages
4357 * Added the OPNA command for downloading attachments
4359 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4360 * Look for citadel.rc in current directory if not found elsewhere
4361 * More work on the MIME parser
4362 * Added base64.c to the distribution
4364 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
4365 * fixes for IRIX (thanks to wr and family for use of the Indy):
4366 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
4368 - handle `long' pid's
4369 - a few other little bits
4371 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4372 * Fixed bug in save_message() which crashed the server on mail to sysop
4373 * Rewrote pop_march() to be smarter about <G>oto heuristics
4375 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4376 * Changed internal storage of express messages from a linked list to
4377 a single, resizable buffer.
4378 * Added a "room order" key to the room record, to allow some control
4379 over room listing order.
4380 * Made the room list commands aware of the room order key.
4381 * Overhauled <G>oto heuristics to pay attention to floor & room order
4383 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4384 * Added some more code to the unfinished MIME parser
4385 * Changed module loading path to simply "modules" because after calling
4386 get_config(), the cwd is guaranteed to be the correct BBS directory.
4388 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4389 * Fixed a bug in the user editing command (client side)
4390 * Started a rewrite of the MIME parser
4392 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4393 * Brought over the mime_parser from WebCit and began preliminary work
4394 on supporting MIME format messages.
4396 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4397 * Various changes to begin work on support for MIME messages
4398 - Defined format type 4 for MIME
4399 - msgbase.c: *temporary* hacks in output_message() for Type 4
4400 - citmail.c: added more robust header parsing, and support
4401 for Type 4. Also eliminated the crappy built-in
4403 - Updated some of the technical documentation
4405 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4406 * Fixed access to page log room
4408 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4409 * control.c: include <limits.h> to fix PATH_MAX undefined
4410 * serv_chat.c: made the following changes to cmd_sexp() --
4411 * Send zero-length message to check only, don't send
4412 * Send "-" message on the command line to invoke
4413 the SEND_LISTING transfer mode for a multi-line message
4414 * Added facilities to log all pages to a room (site configurable)
4416 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4417 * Replaced all occurances of malloc(), realloc(), and free() in the
4418 server and server-modules with mallok(), reallok(), and phree().
4419 Wrote macros and a set of leak-tracking functions.
4421 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4422 * Documentation changes
4424 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4425 * Fixed security problem relating to private rooms
4427 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4428 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
4430 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4431 * internetmail.config: commented this file more clearly
4433 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4434 * citadel.c: added some experimental code to automatically reconnect
4435 to the server if the connection is broken. For some reason, it only
4438 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4439 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
4440 crashing the whole server.
4441 * Tagged everything for the official 5.50 release.
4443 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4444 * housekeeping.c: call kill_session() with session_to_kill,
4445 not ccptr->cs_pid (was crashing the server)
4447 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4448 * Added "-i" flag to netproc to make it skip the export phase.
4449 Updated other programs to call netproc in this way when appropriate.
4450 * Updated network.txt to reflect the usage for netproc (which has
4451 been wrong for several releases)
4453 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4454 * Started removing the word "beta" from the docs and code.
4455 Preparing for an actual release.
4456 * msgbase.c: generate an 'I' field when requested (i.e. on locally
4457 originating messages. this was breaking parts of the network)
4459 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
4460 * msgbase.c: remove extra call to alias() which was causing
4461 Citadel-to-Citadel mail to fall into the bit bucket.
4462 * msgbase.c: fixed tempfile naming problem that could cause a new
4463 outgoing netmail message to overwrite another if netproc had not been
4466 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
4467 * More session table stability nonsense
4469 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4470 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
4471 bug which was causing the server to occasionally crash.
4472 * removed serv_test.so from the default build
4474 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4475 * setup.c: default value for maxsessions is now 0 (no limit)
4476 * room_ops.c: don't allow users to create a room called "Mail"
4477 * serv_expire.c: fixed "number of messages purged" display
4478 * commands.c: when using color, default to low-intensity colors
4480 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4483 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4484 * Added a new type of module hook for adding logging functions
4485 * Removed whitespace to left and right of '@' in netmail recipients
4486 * sysdep.c: read citadel.config _before_ initializing loadable modules
4487 * stats.c: fixed segfault resulting from extracting log lines
4488 * Ripped most of the "attachments" stuff out of both the client and
4489 server. (Thought of a better way to handle it ... LATER.)
4491 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
4492 * setup.c: create citadel.config with mode 0600
4493 * Makefile.in: don't chmod sendcommand
4494 * serv_upgrade.c: don't create citadel.config if it doesn't already
4496 * setup.c: saner defaults for nodename and fqdn
4498 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4499 * msgbase.c: modified AddMessageToRoom() and all functions that call it
4500 to use a more reliable/accurate method to set quickroom.QRhighest
4501 * weekly.in: don't sort/purge filedir where filedir doesn't exist
4503 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4504 * weekly is now generated by configure
4506 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4507 * room_ops.c: added sort_msglist() to move and save operations
4508 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
4511 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4512 * Fixed cmd_regi() to not display a second result code after xfer
4513 * Makefile.in: Removed "chmod 4755 citmail netmailer"
4515 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
4516 * citadel.spec: added
4518 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
4519 * Makefile.in: split install target into install-exec, install-data,
4520 and install-doc subtargets
4522 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4523 * Added a fourth color mode in the client: "user" which turns color
4524 on or off according to a per-user flag stored on the server. Added
4525 server-side support for this too, of course.
4527 * serv_expire.c: finished the code to purge stale visits
4528 * sysdep.c: strip trailing nonprintables in client_gets()
4529 * routines2.c: fixed <.AS> command; all configs now work properly
4530 * Moved num_parms() and all the extract() type functions into tools.c
4531 and removed them from all other files. Linked in tools.[o|ro] there.
4532 * netproc.c: handled incoming file transfers to correct room directory
4533 * room_ops.c: fixed incorrect naming of files in info and images dirs
4535 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4536 * setup.c: removed all prompts that can be configured from within the
4537 client in order to simplify the setup procedure
4539 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4540 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
4541 export format which treats visits as a separate section
4542 * serv_expire.c: began writing functions to purge rooms and visits
4543 (neither work yet), and added a way to call defrag_databases()
4545 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4546 * Reimplemented 'visit' structs stored globally instead of as
4549 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4550 * Started implementing global room numbers.
4552 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4553 * room_ops.c: mailbox rooms always appear on the main floor
4554 * made QR_MAILBOX rooms non-editable
4555 * cmd_setr() delete old room record when room name changes
4556 (This causes a big mess that exposes a flaw in the whole design.)
4557 * room_ops.c: users can delete messages from their mailboxes
4559 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4560 * Rewrote cmd_rchg() and also increased the size of the "fakename"
4561 buffer. Overruns are probably what was causing the crashes.
4562 * Changed the way cmd_ent3() handles mail messages; the previous code
4563 rerouted all private mail to the trash.
4565 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4566 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
4567 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
4568 rooms in a couple more places: set_wtmpsupp() and make_message()
4569 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
4570 * serv_expire.c: purge ops are now a command instead of a cleanup
4571 function. This is probably temporary as well.
4572 * citadel.c: fixed the way <.WL> parses the returned data from a
4575 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4576 * serv_upgrade.c: fix uninitialized variable
4578 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4579 * msgbase.c: fixed a bug that was misrouting incoming network msgs
4580 * server.h, database.c: wrapped all GDBM calls in critical sections
4581 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
4583 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
4584 * Makefile.in: link in snprintf.o where needed
4586 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
4587 * client_chat.c: eliminate calls to sprintf()
4588 * commands.h, routines.c, routines2.c: warning fix
4589 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
4590 ipc_c_tcp.c: eliminate sprintf() calls
4592 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4593 * serv_upgrade.c: added all missing fields to export/import
4594 * serv_expire.c: support per-user purge time when purging users
4595 * user_ops.c: added per-user purge time to AGUP and ASUP commands
4596 * routines.c: added more stuff to <.A>ide <E>dit user
4598 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4599 * serv_expire.c: created; moved message expiry from serv_test.c,
4600 moved user purge from userpurge.c
4601 * userpurge.c: deleted
4602 * routines2.c: finished <.AS> command
4603 * room_ops.c: fixed Aide room access (for some reason, the Aide
4604 room had the QR_MAILBOX flag set)
4606 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4607 * useradmin.c: really removed (cvs remove)
4608 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
4609 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
4610 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
4612 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4613 * useradmin.c: removed
4614 * utils.doc: removed references to useradmin and sysoputil
4616 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4617 * citadel.h (and related files): removed defunct parameters,
4618 c_defent and c_msgbase (erase your test bbs)
4619 * Implemented CONF server command for site-global configs
4620 * Shuffled yesno() and yesno_d() from routines.c to commands.c
4621 * commands.c: implemented boolprompt()
4622 * routines2.c: started adding CONF questions to <.AS> command
4623 * room_ops.c: began a fix for the mysterious disappearing Aide room
4625 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
4626 * snprintf.c: warning fix propagated over from gcit
4628 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4629 * added RCS Id keyword strings to sources
4630 * citmail.c: reverted to version 1.10
4632 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4633 * messages.c: temporarily set screenwidth to a fixed value of 80
4634 during <P>rint operations.
4636 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4637 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
4638 try to get a default for bbsuid if it's currently set to 0
4639 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
4640 it complain about this before?)
4641 * serv_upgrade.c: began writing an "export" command to do sidegrades
4643 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4644 * serv_upgrade.c: cosmetic changes
4645 * Implemented message expiry by date (this really needs to be moved
4646 out of serv_test.c, but where does it belong?)
4648 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
4649 * serv_upgrade.c: warning fixes
4650 * acconfig.h: remove ANSI_COLOR
4651 * Configure, Makefile.tmpl: removed
4653 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4654 * More stoopid ANSI colour additions here and there.
4655 * ANSI colour selection is now in citadel.rc instead of an option in
4656 the configure script. "on" "off" and "auto" are available.
4657 * added "build.txt" to the techdoc directory, with LS's build notes
4659 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
4660 * citadel.c, commands.c, commands.h: set background color to black
4661 before clearing screen, so that we can actually see text on
4662 black-on-white xterms.
4664 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
4665 * rooms.c: fix color of Mail>
4666 * citadel.c: send ANSI detect sequence after attach_to_server() so the
4667 terminal doesn't send the answerback sequence to the shell if we
4670 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
4671 * citadel.c: Added a splash of colour to the Wholist
4673 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
4674 * configure.in: added comments
4675 * mkinstalldirs: new file to be used for `make install'
4676 * aclocal.m4, missing: new files, also swiped from automake
4677 * citadel.c: don't mung the terminal if we can't find citadel.rc
4678 * Makefile.in: added `install' target, `clean' removes
4679 *.mo, rebuild configure when configure.in changes.
4680 * configure.in: check for install and autoconf
4681 * configure.in, Makefile.in: only pass -fPIC to gcc
4682 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
4684 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4685 * Unified the "unpacked database" format for both upgrades and
4686 sidegrades (also see export5.c elsewhere)
4687 * citserver.c: clear out cmdbuf before reading a command; some server
4688 commands were accidentally extracting parameters from previous cmds
4689 * rooms.c: removed the warning about the ineffectiveness of kicking
4690 users out of public rooms, because the new server can do lockouts
4692 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
4693 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
4695 * Makefile.in: partial support for VPATH builds, autodependency fix
4697 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4698 * minor documentation changes
4700 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4701 * messages.c: fixed an oversight that was allowing attachments even
4702 when disabled in citadel.rc
4704 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
4705 * routines2.c: warning fix
4707 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4708 * Client: added message expiration policy questions to room edit
4709 * Client: added <.A>ide <S>ystem configuration command
4711 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
4712 * Makefile.in: Auto dependency generation (may require GNU make, but
4713 does at least function without this feature on OSF/1 make);
4714 Makefile is regenerated when Makefile.in changes (ditto);
4715 `realclean' is now known as `distclean';
4716 portability fixes for older Unix make utilities
4717 * citadel.c, citadel.h, commands.c: make client suspendable
4719 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4720 * setup.c: default node name is now obtained from uname()
4721 * config.c: added put_config()
4722 * policy.c: added, moved GetExpirePolicy() from room_ops.c
4723 * policy.c: implemented cmd_gpex() and cmd_spex()
4725 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4726 * Mail rooms now hide their owner-prefix from the client.
4727 * proxy.c: added configurability and primitive message expiry
4729 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
4730 * Makefile.tmpl: fix to build client with old Configure script
4731 * configure.in: autologin defaults to enabled if crypt() is available
4732 * room_ops.c: fix improper null-termination bug I introduced
4734 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4735 * Client ability to force display of prompts in Mail rooms, even when
4736 the user has prompting turned off (citadel.rc option)
4738 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
4739 * sysdep.c (cprintf): generate a newline on truncated buffer
4740 * room_ops.c: exploitable overrun fixes
4742 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4743 * msgbase.c: reimplemented cmd_move()
4744 room_ops.c: wrote AddMessageToRoom() which is used for both entering
4745 and moving messages.
4746 * setup.c: system-default message expire policy of "number of
4747 messages, 150" is now a default configuration instead of a temp hack
4748 * proxy.c: cache dir create now dies on any error except EEXIST
4750 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4753 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4754 * configure.in: don't check for -lcrypt unless autologin is enabled
4755 * file_ops.c: fix another overrun
4757 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4758 * Killed the "rooms" subdirectory (it isn't used anymore)
4759 * dynloader.c: Made dynamically added server commands case-insensitive
4760 * import.c is now serv_upgrade.c, a module
4761 * Removed most of the "level 9" trace messages no longer needed
4763 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4764 * Makefile.in: simplified to use pattern rules; files compiled with
4765 -D_REENTRANT go to *.ro to allow the same files to be used with both
4767 * tools.c, tools.h: new files; misc routines used by both client and
4768 server go here. contains safestrncpy() at the moment.
4769 * rooms.c: fix several exploitable buffer overruns
4770 * sysdep.c: fix infinite loop when long lines are received from the
4771 client; fix exploitable buffer overrun in cprintf()
4772 * ipc_c_tcp.c: fix infinite loop on long line from server
4773 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
4774 * .cvsignore: add *.ro
4776 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4777 * Built some more of the message expiry infrastructure
4779 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4780 * citserver.c: fix two more overruns, one of which was preventing
4781 the "From Host" from showing up in the <W>ho listing.
4783 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4784 * Moved "struct visit" and its associated defs from citadel.h to
4785 server.h where they belong
4786 * Set up data structures for room policies (expiry, etc.)
4788 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
4789 * citserver.c: fix overrun which caused segv's on servers with long
4792 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4793 * user_ops.c: added PurgeStaleRelationships() to do processing at
4794 session logout time to remove visits for rooms which no longer exist
4795 * user_ops.c: implemented NewMailCount()
4797 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
4798 * serv_chat.c: fix buffer overrun that was resulting in segv's
4799 * serv_chat.c: fix another overrun that could cause sessions to hang,
4800 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
4801 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
4803 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4804 * Implemented "lazy mode" traversal - pressing the space bar will do
4805 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
4806 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
4807 only to their owners.
4809 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4810 * messages.c, citadel.rc: added the ability to display message numbers
4811 in the header when reading messages. I think this is butt ugly, but
4812 some of the DaveCode afficionados seem to like it...
4814 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4815 * room_ops.c: Added is_noneditable() function to replace all of the
4816 duplicated code present in all functions which edit room parameters.
4818 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4819 * lots of warning fixes; builds with -std1 on dec unix
4820 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
4821 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
4823 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
4825 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
4826 sysdep_decls.h: function pointer/prototyping fixes
4827 * rooms.c: use mkfifo(3) instead of system("mkfifo")
4829 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
4830 * snprintf.c, snprintf.h: new files
4831 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
4832 above; citserver now builds and runs on Digital Unix 4.0d with the
4833 GNU-style configure script. there is a bug with the hostname display
4835 * netproc.c: sillyness fix
4836 * room_ops.h: prototype delete_room()
4837 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
4838 use HAVE_SYS_SELECT_H macro
4840 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4841 * Began fixing the stuff I broke
4843 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4844 * Did the big migration to the new data structures. Lots of stuff is
4845 now broken. Basic moving from room to room works, but Mail is
4846 broken, and some of the administrative commands are unimplemented.
4848 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4849 * configure.in: autologin now defaults to disabled
4851 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4852 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
4853 migrated all the code that used them to use "struct visit" instead.
4855 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4856 * Rewrote [l][get|put]room() functions to use room names rather than
4857 room index numbers. Temporarily prepended a "n" to these four
4858 function names until they are put to use.
4860 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4861 * Removed a few more references to usersupp.lastseen[]
4863 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
4864 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
4865 * Makefile.in: restructured variables for greater consistency, use
4866 @echo to print out notices during the make process, add so_locations
4868 * configure.in, Makefile.in: configure checks for -rdynamic
4869 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
4870 * stats.c: add semicolon to placate DREC compiler
4871 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
4872 * configure.in: pass -pthread to DEC compiler, don't check for
4873 libpthread[s] on DEC Unix
4875 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
4876 * Makefile.in: new variable PTHREAD_DEFS for portability
4877 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
4878 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
4879 stats.c, userlist.c, whobbs.c: return type of main() is int
4880 * citadel.c, commands.c, messages.c: use time_t properly
4881 * citserver.c: include <limits.h>
4882 * config.guess, config.sub, install-sh: new files
4883 * configure.in: don't use gcc on Digital Unix
4885 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4886 * room_ops.c: modified usergoto() to look at the new data structures
4887 for counting new messages and such.
4889 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
4890 * user_ops.c: fix compiler warning and potential memory leak,
4892 * configure.in, Makefile.in: only build the server if we find pthreads
4893 * Makefile.in: realclean removes config.{cache,log,status}
4895 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4896 * Removed code from some of the utilities which was still attempting
4897 to access the old non-gdbm data store.
4898 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
4899 traversal instead of a MAXROOMS loop.
4900 * sysdep.c: set up a dummy CitContext record to be used during server
4901 startup, during which time there is no real context.
4903 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4904 * Implemented the function ForEachRoom() to handle all-rooms traversal
4905 (this will work with both the old and new paradigms, because both
4906 use a GDBM database with one room per record). Migrated all room
4907 list commands to use it.
4909 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4910 * Implemented the function CtdlRoomAccess() to handle *all* of the
4911 user-access-to-rooms functionality. Migrated all room list commands
4912 to use it. Still need to migrate gotos.
4914 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
4915 * configure.in, acconfig.h: new files; partially functional GNU
4916 autoconf configure script. Run autoheader; autoconf; ./configure
4917 --prefix=`pwd` to test.
4918 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
4920 * Makefile.in: modified to work with autoconf-style configure script
4921 * Configure: modified to use Makefile.tmpl and generate autoconf-style
4922 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
4923 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
4924 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
4925 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
4926 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
4927 * netproc.c: remove procfs stuff. simply attempt to kill the target
4928 process with signal zero instead; this checks whether the process
4930 * setup.c, useradmin.c: use HAVE_CURSES_H macro
4932 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4933 * BOTH the old and new generation systems are being written to at
4934 this point. Code that reads stuff is still using the old system.
4936 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4937 * Changed all "generation" variables from char to long, in preparation
4938 for removing MAXROOMS. Generations for new rooms are now timestamps.
4939 * Defined "struct visit" to hold user/room relationships.
4940 * Removed some #define's from citadel.h that are no longer used.
4942 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4943 * More changes to support attachments. They mostly work, but only
4944 in fixed-format messages.
4946 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4947 * msgbase.c: began laying the groundwork to support attachments.
4948 Purchased Rogaine(tm) in preparation for expected hair loss.
4950 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
4951 * msgbase.c: include dynloader.h
4952 * citadelapi.h: removed
4953 * dynloader.h: prototype CtdlRegisterUserHook()
4955 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4956 * Added a UserFunctionHook category to implement hooks which perform
4957 operations on various users or usernames
4959 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4960 * citserver.c: removed cmd_extn() and related code
4962 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
4963 * user_ops.c: include dynloader.h
4964 * roomstats.{c,mk}: removed
4965 * Configure, Makefile.in: autodependency-related fixes
4967 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4968 * Various changes to allow "new messages" to work correctly with Mail
4970 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4971 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
4972 of hook types by inventing an EventType field to the Session hook.
4973 * proxy.c: added pre-fetching
4975 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
4976 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
4977 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
4978 up the dynamic loader interface as follows:
4979 - all the symbol table stuff is gone.
4980 - modules are loaded once at server startup and never unloaded.
4981 - Added a new function CtdlRegisterProtoHook() to handle the stuff
4982 that was being done with the symbol tables.
4983 - Dynamic_Module_Init() now returns a pointer to a static struct
4984 DLModule_Info; this structure itself has been modified to use char*
4985 fields instead of fixed char arrays.
4986 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
4988 * Configure, Makefile.in: added autodependency support
4990 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4991 * Implemented separate structs, lists, and functions for each type
4992 of server-side hook available.
4994 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
4995 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
4998 * sysdep.c, user_ops.c: removed reference to hooks.h
5000 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5001 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
5002 because something was causing abominally slow response time.
5003 * proxy.c: added. This will eventually become a caching, pre-fetching
5004 multiuser proxy server for the Citadel protocol.
5006 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5007 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
5008 flags for serv_chat.o
5009 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
5010 * dynloader.h: prototype CtdlRegisterHook()
5011 * .cvsignore: added data
5013 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5014 * Tried my hand at adding the ability for server extensions to
5015 register various types of "hooks" in addition to just adding
5016 server commands. This is probably not final.
5018 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
5019 * Added support for dynamic server modules. Reworked serv_chat.c
5020 to be such a module.
5022 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5023 * userpurge.c: rewrote using functions from the server core, rather
5024 than the now-defunct external API. This'll be ready once the module
5025 loading code is done. (I just had to commit _something_ tonight.)
5027 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5028 * Yanked the citadelapi.c module. This wasn't working out well.
5029 * techdocs/citadelapi.txt - began documenting the new API to be used
5030 by modules which will be dynamic linked into the server - most of
5031 this API is existing server functions.
5032 * Added a ForEachUser() function with callback mechanism, and reworked
5033 cmd_list() to use it.
5035 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5036 * Moved all of the gdbm databases to a separate "data" directory.
5038 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
5039 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
5042 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
5043 * room_ops.c: include time.h
5044 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
5045 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
5046 remove duplicated declarations
5048 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5049 * setup.c: Removed yesno_s()
5050 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
5051 modified whenever a room is modified or posted in.
5052 * citadelapi.c: Added CtdlForEachRoom() function
5054 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5055 * Makefile.in: new target `cleaner' does the same as `realclean'
5056 without removing sysdep.h
5057 * proto.h: is bad. eliminate. I've moved the prototypes into several
5058 header files, one per .c file
5060 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5061 * Added a CtdlGotoRoom() function to the CitadelAPI.
5063 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5064 * sysoputil is finally dead! Removed it from the build.
5065 * Added userpurge.c server extension (initial implementation)
5067 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5068 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
5069 `realclean' removes everything clean does, plus sysdep.h, plus
5071 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
5072 * *.[ch]: protoized. Added several new header files containing
5073 prototypes and other external declarations; many duplicated
5074 declarations still should be moved to header files. proto.h must die
5077 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5078 * Implemented a bunch of user account related functions in the
5081 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5082 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
5083 overrun in getuser() (thanks, Nathan). Implemented overrun checks
5084 in getuser(), getroom(), and getfloor() to prevent future problems.
5086 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5087 * Updated citmail.c with the latest stuff from the production system.
5088 * Implemented AGUP and ASUP commands, but AGUP crashes the server
5089 after its first successful use (user-not-found's don't affect it).
5091 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5092 * Got the CitadelAPI library to the point where the server can start
5093 up an extension, and the extension will connect to the server, do
5094 some initialization, call a user-supplied CtdlMain(), and exit. Also
5095 hacked together a _temporary_ form of the new EXTN server command.
5097 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5098 * Second attempt at getting the server API started. Now it runs
5099 outside of the server and builds a connection.
5101 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5102 * Modified the appearance of Internet addresses when they arrive on
5104 * Removed the <E> field from the message format writeup in hack.txt.
5105 * Fixed-up citmail.c so that it doesn't try to do database lookups.
5107 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5108 * Started developing the server-side API. This is in its very
5109 initial stages. See serverapi.c and techdoc/api.txt
5111 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5112 * Makefile.in: added config_decls.h to dependencies
5114 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5115 * config_defs.h: renamed to config_decls.h
5116 * config.c, sysoputil.c: updated to reflect the above
5118 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5119 * config_defs.h: new file, contains external declarations from config.c
5120 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
5121 for bbs_home_directory
5122 * mailinglist.c, support.c: include <string.h>
5123 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
5124 duplicated defs, replace gets() call with fgets()
5125 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
5127 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5128 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
5130 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5131 * ChangeLog: reordered; the GNU standard is to add new entries to the
5133 * .cvsignore: added userlist
5135 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5136 * Finished migrating everything to the new data store.
5137 * Replaced the binary "calllog" with the ASCII "citadel.log"
5138 * Began converting broken utilities that depend on the old data store
5140 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5141 * Makefile.in: removed msgstats
5143 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
5144 * Initial CVS import