2 Revision 613.3 2003/12/21 00:37:54 error
3 * Fix for crash when downloading multiple attachments
5 Revision 613.2 2003/12/21 00:19:41 error
6 * Image viewer code for the text client. Hit 'I' to view an image
7 attached to a file. Hey aahz, this code actually works!
9 Revision 613.1 2003/12/19 04:33:52 ajc
10 * Changes to auto-expunge algorithm to support correct behavior in
11 some IMAP clients while moving messages.
13 Revision 613.0 2003/12/15 16:37:01 ajc
16 Revision 612.14 2003/12/15 16:33:47 ajc
17 * Added support for "Cc" and "Bcc" IMAP SEARCHes
18 * Bumped the version number to 6.13
20 Revision 612.13 2003/12/11 04:21:23 ajc
21 * Removed a "FIXME this needs blah blah" comment because blah blah has
24 Revision 612.12 2003/12/11 04:06:55 nbryant
25 configure.ac: add support for position-independent executables. can be disabled
28 Revision 612.11 2003/12/11 03:44:18 nbryant
29 domain.c: include <arpa/nameser_compat.h> if present
30 configure.ac: check for <arpa/nameser_compat.h>
32 Revision 612.10 2003/12/10 03:58:26 ajc
33 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
35 Revision 612.9 2003/12/09 06:39:19 nbryant
36 did a minimal amount of ANSIfication without changing anything that would
37 affect the compiler output in any way. I was just trying to get enough warnings
38 enabled to be able to tell if there are any nested functions lurking about...
40 If we get rid of nested functions we can get some big security gains under
43 Revision 612.8 2003/12/09 05:12:49 ajc
44 * Don't give away anonymous poster information in IMAP or RFC822
46 Revision 612.7 2003/12/09 04:50:16 ajc
47 * Painstakingly combed through IMAP headers and responses for two hours in
48 an attempt to figure out why the horrendous pile of crap called Microsoft
49 Outlook counts the correct number of messages but wasn't displaying any
50 of them. Eventually determined that it was ONE EXTRA SPACE after the
51 closing paren of the ENVELOPE output that caused Outlook to totally ignore
52 all the messages. This only reinforces my belief that anything designed
53 in the state of Washington is utter and complete CRAP.
54 * Corrected the above glitch. Outbreak works properly now.
56 Revision 612.6 2003/12/09 03:56:29 ajc
57 * user_ops.c: missing string declaration or something?
59 Revision 612.5 2003/12/08 17:41:01 ajc
60 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
61 which are in one way or another related to SMTP.
63 Revision 612.4 2003/12/07 19:59:13 error
64 * Minor enhancements to a few of the trace file entries
66 Revision 612.3 2003/12/07 19:57:48 error
67 * Added some useless comments to some of the techdocs/ files
69 Revision 612.2 2003/12/07 19:56:24 error
70 * CREU command now allows specification of an initial password
72 Revision 612.1 2003/12/04 04:20:08 ajc
73 * Incoming RFC822 messages get the To: field translated directly to
76 Revision 612.0 2003/12/01 04:11:48 ajc
79 Revision 611.10 2003/11/30 03:43:34 ajc
80 * Support IMAP \Answered flag
82 Revision 611.9 2003/11/22 03:30:14 ajc
83 * Commented out the call to the 'high speed download' function and
84 uncommented the call to the original 'chatty' download function. Some
85 users were reporting lockups.
87 Revision 611.8 2003/11/14 20:15:44 ajc
88 * Reversed the previous change because it made things b0rken
90 Revision 611.7 2003/11/14 20:04:28 ajc
91 * IMAP FETCH ENVELOPE now outputs more fields correctly.
93 Revision 611.6 2003/11/14 03:49:54 ajc
94 * MUCH faster implementation of rfc822_fetch_field()
96 Revision 611.5 2003/11/13 04:25:38 ajc
97 * mime_parser.c: handle multipart *much* more efficiently now. Instead
98 of scanning line by line, we snag the boundaries using the Boyer-Moore
101 Revision 611.4 2003/11/12 04:28:22 ajc
102 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
103 can be supplied with *any* strncmp()-compatible compare function.
105 Revision 611.3 2003/11/08 06:46:08 ajc
106 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
109 Revision 611.2 2003/11/08 06:29:47 ajc
110 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
112 Revision 611.1 2003/11/06 04:25:30 ajc
113 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
114 we've got the whole thing, then spew it all at once to avoid lots of
116 * New API calls buffer_output() (to start buffering) and unbuffer_output()
117 (to dump the buffer and stop buffering) are available to do this.
119 Revision 611.0 2003/10/21 04:20:41 ajc
122 Revision 610.22 2003/10/17 02:18:40 ajc
123 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
124 "reply_with_external_editor" in citadel.rc.
126 Revision 610.21 2003/10/14 03:09:47 ajc
127 * routines2.c: fixed an off-by-one error in filename sanitization for
130 Revision 610.20 2003/10/10 05:43:57 ajc
131 * citadel.c: Reworded one of the prompts
133 Revision 610.19 2003/10/07 15:56:17 ajc
134 * Better handling of incoming Internet addresses consisting of an address
135 in angle brackets with no name outside the brackets.
137 Revision 610.18 2003/09/21 04:10:56 ajc
138 * messages.c: don't crash when a message contains more than MAXURLS of
139 embedded URL's. Omit them instead.
140 * citadel.rc: updated the sample browser remoting command for Macintosh
141 based on a Mr.T suggestion
142 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
143 mistake and made the writeup clearer)
145 Revision 610.17 2003/09/17 21:40:13 ajc
146 * html.c: don't truncate messages when wacky characters are
147 encountered. Substitute '?' characters instead. Now the Citadel
148 community can complain about b0rken MS ASCII.
150 Revision 610.16 2003/09/13 02:53:04 ajc
151 * More intelligent selection of directory to save attachments
153 Revision 610.15 2003/09/12 15:48:55 ajc
154 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
156 Revision 610.14 2003/09/09 02:42:28 ajc
157 * Documentation update for LMTP
159 Revision 610.13 2003/09/09 01:47:02 ajc
160 * Suppress domain forgery check when using LMTP
162 Revision 610.12 2003/09/08 18:48:14 ajc
163 * The unix domain socket used for citmail to talk to citserver now
164 implements LMTP (RFC2033). Other LMTP client implementations (such as
165 Postfix) can also use the socket, eliminating the need for citmail.
167 Revision 610.11 2003/09/07 03:29:25 ajc
168 * serv_network.c: aggressively poll any node for which we have data
170 Revision 610.10 2003/09/06 02:04:54 ajc
171 * Don't reset "last poll" time when not doing the "full" net processing
173 Revision 610.9 2003/09/03 03:29:01 ajc
174 * syslog messages now say session started/ended instead of ended/ended
176 Revision 610.8 2003/09/03 03:24:40 ajc
177 * client: remove rooms from the march list when zapping them (or the floors
180 Revision 610.7 2003/09/02 15:05:34 ajc
181 * Repaired an incorrect adjustment of floor reference counts when a room was
182 moved to a different floor. (Thanks to Winzlo for reporting this.)
184 Revision 610.6 2003/09/02 14:49:05 ajc
185 * Improve client chat mode reliability and performance by assuming that all
186 server output will be in complete lines. (This is a safe assumption.)
188 Revision 610.5 2003/09/02 04:04:39 ajc
189 * Don't try to directly spool to non-neighbor nodes
191 Revision 610.4 2003/08/29 08:21:57 ajc
192 * Do network runs more proactively. The inbound queue is now scanned
193 every minute instead of every poll frequency.
195 Revision 610.3 2003/08/21 23:26:06 ajc
196 * setup.c: offer to disable "exim" if found
198 Revision 610.2 2003/08/20 03:51:08 ajc
199 * Bumped the internal version number to 6.11
201 Revision 610.1 2003/08/20 03:36:13 ajc
202 * Create a "Contacts" room for personal address book use
204 Revision 610.0 2003/08/17 03:00:37 ajc
207 Revision 609.2 2003/08/17 02:58:46 ajc
208 * Changed internal version number to 6.10
210 Revision 609.1 2003/08/17 02:46:37 ajc
211 * Don't fail on "data files too old to be upgraded" for NEW installations
213 Revision 609.0 2003/08/14 03:40:55 ajc
216 Revision 608.21 2003/08/13 18:08:24 ajc
217 * Removed the last vestiges of the now-obsolete global networking password
219 Revision 608.20 2003/08/13 14:36:04 ajc
220 * "make install" now installs the contents of docs/ as well as README.txt
222 Revision 608.19 2003/08/13 14:30:47 ajc
223 * Temporarily disabled IMAP TLS support due to the discovery of some
224 compatibility problems. It will be re-enabled when they are fixed.
226 Revision 608.18 2003/08/12 00:39:35 ajc
227 * setup now knows about lots of other mail programs it can disable (various
228 flavors of Cyrus and Courier, for example)
229 * setup now ensures that it really did startup/shutdown the Citadel service,
230 and displays an error message when that fails.
231 * "make install" now instructs the user run "setup"
232 * Removed an old GDBM reference from the documentation
234 Revision 608.17 2003/08/05 03:06:58 ajc
235 * Added a README.txt file because some Joker kept bugging me about it
236 * Reloaded the code that extracts embedded URL's to a place where it'll
237 get picked up on *every* message, not just the old variformat stuff
239 Revision 608.16 2003/08/03 17:51:52 ajc
240 * Clear out all masqueraded wholist fields when logging out, in case another
241 user logs in without reconnecting.
243 Revision 608.15 2003/07/30 20:36:18 ajc
244 * Allow users to authenticate with either their display name or any valid
245 e-mail address which belongs to them. Applies to all protocols.
247 Revision 608.14 2003/07/30 03:54:34 ajc
248 * Fixed a small client bug in the purge hour setting
250 Revision 608.13 2003/07/30 03:47:53 ajc
251 * Eliminated the EXPI command
252 * Completed the configuration item of "purge hour"
253 * Auto-purger now runs as a scheduled job
255 Revision 608.12 2003/07/30 00:26:50 ajc
256 * Removed the "weekly" script and began installing a facility to allow
257 database maintenance to happen automatically. (One Step Install can't
258 require the sysadmin to know cron)
260 Revision 608.11 2003/07/28 04:17:24 ajc
261 * migratenet.c: removed. Adjusted Makefile.in accordingly.
263 Revision 608.10 2003/07/27 21:15:23 ajc
264 * Implemented all IMAP date-based search criteria. Note that Citadel does
265 not record an "internal date" of a message, so the "sent date" and "internal
266 date" searches perform identically.
267 * Date search comparisons available: "before," "on," or "on or after." Yet
268 another example of why Mark Crispin needs to be taken outside and shot.
270 Revision 608.9 2003/07/26 04:49:40 ajc
271 * Implemented a bunch of the IMAP SEARCH keywords
273 Revision 608.8 2003/07/26 04:28:44 ajc
274 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
275 * imap_search.c: implement BODY criterion in search command
277 Revision 608.7 2003/07/24 04:57:53 ajc
278 * Began implementation of the IMAP SEARCH command. Basically just got the
279 parser working and stubbed all the search criteria. Next step is to
280 implement the functionality of each criterion keyword.
281 * Implemented the functionality for the ALL (wow!) and UID criteria.
282 * Mark Crispin is an idiot.
284 Revision 608.6 2003/07/23 03:57:05 ajc
285 * Optimized the updating of visit records in several places by checking to
286 see if they've changed and aborting the db update if they haven't.
287 * Functions which read/write user records are now slightly faster due to
288 an improvement of the algorithm used to generate the database keys.
290 Revision 608.5 2003/07/22 03:07:50 nbryant
291 fix build for Solaris
293 Revision 608.4 2003/07/20 20:46:06 ajc
294 * build system: link Berkeley DB only to the server, not to the client & utils
296 Revision 608.3 2003/07/20 03:51:46 ajc
297 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
298 using the /etc/init.d type of startup scripts)
300 Revision 608.2 2003/07/20 03:08:22 ajc
301 * setup.c: offer to hack /etc/xinetd.d/telnet
303 Revision 608.1 2003/07/15 14:54:09 ajc
304 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
306 Revision 608.0 2003/07/15 04:12:52 ajc
309 Revision 607.23 2003/07/14 17:26:42 ajc
310 * strcpy() --> safestrncpy() in a few other random places
312 Revision 607.22 2003/07/14 17:12:28 ajc
313 * Replaced strcpy() with safestrcpy() in cmd_setp()
315 Revision 607.21 2003/07/14 03:07:05 ajc
316 * ipgm_secret is no longer set during setup. Now it is set at server startup
317 and automatically changes whenever an IPGM command is executed.
318 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
319 error, then disconnect the session.
321 Revision 607.20 2003/07/13 04:58:35 ajc
322 * Allow connect on unix domain sockets to Citadels in other directories
323 * sendcommand now uses unix domain sockets instead of the network
324 * Do not allow IPGM command to run on the network -- unix domain sockets only
326 Revision 607.19 2003/07/11 22:33:02 ajc
327 * Ignore comments in public_clients file
329 Revision 607.18 2003/07/11 22:30:19 ajc
330 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
332 Revision 607.17 2003/07/11 22:19:49 ajc
333 * is_public_client() now caches the IP addresses of all hosts in
334 the public_clients file, at server startup and whenever the file is
335 modified. This eliminates the need to make lots of calls to the
336 resolver library every time.
338 Revision 607.16 2003/07/10 05:51:46 ajc
339 * Added cs_addr field to struct CitContext -- holds a dotted quad string
340 of the user's source IP (if applicable). It's big enough to hold other
341 types of address strings in the future (such as IPv6).
342 * locate_host() populates cs_addr when on a network connection.
343 * serv_smtp.c now saves the IP address in the proper place in
344 the Received: header.
345 * is_public_client() no longer accepts a hostname. It just looks at
348 Revision 607.15 2003/06/29 19:54:39 ajc
349 * Renamed "struct user" to "struct ctdluser"
350 * Renamed "struct room" to "struct ctdlroom"
352 Revision 607.14 2003/06/29 04:13:32 ajc
354 S_QUICKROOM to S_ROOMS
355 S_USERSUPP to S_USERS
356 CDB_QUICKROOM to CDB_ROOMS
357 CDB_USERSUPP to CDB_USERS
359 Revision 607.13 2003/06/29 04:07:11 ajc
360 * Globally renamed "struct quickroom" and "struct usersupp" to
361 "struct room" and "struct user".
363 Revision 607.12 2003/06/29 04:06:41 ajc
364 *** empty log message ***
366 Revision 607.11 2003/06/29 03:58:41 ajc
367 * Renamed fields in 'struct config' which are no longer relevant (but kept
368 them in place to avoid corrupting everyone's data files). Removed them
369 entirely from serv_vandelay.c.
371 Revision 607.10 2003/06/28 05:12:56 ajc
372 * Bump internal version number to 6.08
373 * Use (-1) instead of BBSUID as the uid of user records which exist only
374 in Citadel and not in the system password database. serv_upgrade also
375 changes this setting for ALL such users, the first time the server is run
376 after upgrading to 6.08
378 Revision 607.9 2003/06/27 22:19:31 error
379 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
382 Revision 607.8 2003/06/26 01:50:14 ajc
383 * Compiler warning fix for building setup without newt
385 Revision 607.7 2003/06/25 15:40:57 ajc
386 * setup now uses "newt" instead of "curses" to draw its pretty screens.
387 Changes were made to setup.c as well as all the autoconf stuff.
389 Revision 607.6 2003/06/25 02:40:05 ajc
390 * Per-user and global flags calling for validation need to be set in the
391 vCard upload thingie, not in the wrapper function that emulates the
392 deprecated REGI server command. Moved it to the correct place.
394 Revision 607.5 2003/06/22 20:49:31 error
395 * citadel.c: display idle times in wholist up to 999 days
397 Revision 607.4 2003/06/19 04:12:30 ajc
398 * domain.c: use qsort() to sort MX records by preference. Why have a
399 custom function when the operating system provides one for free?
400 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
402 Revision 607.3 2003/06/19 03:55:22 ajc
403 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
404 ignore all successful connections except the last one. Now when it gets
405 a connection it uses it.
407 Revision 607.2 2003/06/17 22:05:11 ajc
408 * New format for wholist.
410 Revision 607.1 2003/06/16 04:39:45 ajc
411 * support.c: removed an unused variable
412 * citadel.c: sort wholist by idle time (most recently active users first)
414 Revision 607.0 2003/06/10 04:15:39 ajc
417 Revision 606.10 2003/06/04 21:46:13 error
418 * citadel.c: Added a missing #ifdef __CYGWIN__
420 Revision 606.9 2003/06/04 21:39:27 error
421 * Numerous fixups needed for Windows port:
422 * cmd_mesg() rewritten to use the stat() syscall to find files
423 * really_do_keepalive() does not try to send if we are not connected
424 * Misc. fixups; added Windows readme file
426 Revision 606.8 2003/06/04 21:30:39 error
427 * messages.c: When file attachment has no name, use message subject as name
429 Revision 606.7 2003/06/02 23:11:00 error
430 * Checkin installer script citadel.nsi for NSIS Windows installer
432 Revision 606.6 2003/06/02 03:01:22 ajc
433 * citserver.c: added another trace message to is_public_client(). Uncensored
434 has crashed twice in this function, for no apparent reason.
435 * internet_addressing.c: don't attempt to look up the specified Internet
436 address in a Citadel directory, if the supplied address has no hostname
437 portion. (Fixes a crash in the calendar service when alias() attempts to
438 look up potentially nonexistent attendees during event validation)
440 Revision 606.5 2003/05/28 03:08:38 ajc
441 * msgbase.c: validate_recipients() now rejects Internet addresses in
442 domains belonging to the local system or an attached Citadel network,
443 when it fails to translate to a Citadel address.
445 Revision 606.4 2003/05/26 05:36:25 ajc
446 * citadel.h: changed internal version number to 6.07
447 * file_ops.c: #include <ctype.h>
448 * migratenet.c: #include <ctype.h>
450 Revision 606.3 2003/05/26 05:30:18 ajc
451 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
452 caused it to always fetch the logged in user's freebusy times instead
453 of the user specified.
455 Revision 606.2 2003/05/22 13:34:30 ajc
456 * database_sleepycat.c: added a couple of diagnostic messages to help
457 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
458 * room_ops.c: call mkdir() instead of system() to create a directory
460 Revision 606.1 2003/05/20 01:28:50 error
461 * citadel.c: don't truncate roomname when user is idle, in long who list;
462 display idle time in short who list
464 Revision 606.0 2003/05/16 15:17:11 ajc
467 Revision 605.50 2003/05/16 14:59:08 ajc
468 * Removed the old rec_log() facility because the utilities which read its
469 data are crufty, disused, and produce incorrect output.
470 * Updated the documentation for the forthcoming 6.06 release.
471 * public_clients: removed hostnames which crept in from development servers
473 Revision 605.49 2003/05/16 04:07:37 nbryant
474 make configure.ac automagically do the right thing on redhat 9
475 remove crappy tolower() hack that was breaking the build on redhat 9
476 (because the kerberized openssl includes ctype.h)
478 before anyone yells at me, i did a little cvs archaeology on the tolower
479 thing, and it appears to have been in the Citadel source base since,
480 roughly, the Epoch. I doubt that the hack is needed any longer, and using
481 the OS's tolower() will handle extended charsets.
483 Anyone who is stupid enough to be using an OS with such a horribly broken
484 tolower() can just scratch their head and figure things out for
485 themselves. Citadel needs higher barriers to entry, there are too many
486 weirdos on the IGnet lately. :-)
488 Revision 605.48 2003/05/13 03:22:04 ajc
489 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
491 Revision 605.47 2003/05/06 03:38:59 ajc
492 * IMAP folder create and rename commands -- don't allow backslashes in
495 Revision 605.46 2003/05/03 16:50:52 ajc
496 * Change folder delimiter in room names from / to \
498 Revision 605.45 2003/05/02 04:02:47 ajc
499 * setup.c: allow specification of the Citadel system account by either
501 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
502 instead of hunting around for the correct init or telinit command
503 * docs/citadel.html: documented the above change, and also rewrote some
504 other stuff to be less BBS-specific
506 Revision 605.44 2003/04/30 16:16:13 ajc
507 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
509 Revision 605.43 2003/04/30 15:46:27 ajc
510 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
512 Revision 605.42 2003/04/29 04:41:22 ajc
513 * Fix an off-by-one error in the mime parser
515 Revision 605.41 2003/04/29 04:13:58 ajc
516 * mime parser: look for the "name=" subfield tacked onto either
517 Content-type or Content-disposition, wherever it finds it.
519 Revision 605.40 2003/04/28 16:56:51 ajc
520 * Added a site-configurable setting to suppress the automatic correction of
521 forged From: lines from authenticated SMTP users, for those who prefer
522 strict RFC compliance instead of common sense.
524 Revision 605.39 2003/04/26 21:55:15 ajc
525 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
526 Not doing so causes a file descriptor leak.
528 Revision 605.38 2003/04/26 04:22:51 ajc
529 * Removal of individual "remote" lines from message delivery instruction sets
530 was corrupting the end of the set, rendering the "bounceto" line unusable
531 and preventing bounces from being delivered. Fixed this by explicitly
532 adding a trailing newline when remove_token() strips it.
534 Revision 605.37 2003/04/25 18:28:47 ajc
535 * When rejecting spam, use SMTP error code 550, not 552
537 Revision 605.36 2003/04/23 03:18:44 ajc
538 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
541 Revision 605.35 2003/04/15 02:44:02 ajc
542 * Do not allow incoming network polls while an outbound network processing
543 session is in progress.
544 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
546 Revision 605.34 2003/04/08 04:03:37 ajc
547 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
549 * Optimized the IMAP operations which scan for expunged and added messages.
550 These loops no longer make multiple traversals through the message list.
552 Revision 605.33 2003/04/07 05:02:23 ajc
553 * Reworked all the "list rooms" operations so that they only require one
554 pass through the database.
555 * Repaired the "create floor" operation which was broken by the switch
556 to the new IPC libray
558 Revision 605.32 2003/04/02 13:33:28 ajc
559 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
560 (I think they were reversed.)
562 Revision 605.31 2003/04/01 05:01:08 ajc
563 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
564 revealed that this function was getting used super heavily.
565 * tools.c: removed the older, slower string tokenizer functions that
566 weren't getting used anymore.
568 Revision 605.30 2003/03/31 04:55:58 ajc
569 * Repaired the formatting of text/plain messages with blank lines.
571 Revision 605.29 2003/03/30 06:16:52 ajc
572 * Optimized CtdlReadMessageBody() and also gave it an option to store
573 messages with CRLF newlines instead of LF. This option is used when
574 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
575 while decoding quoted-printable. Once again, Mark Crispin is an idiot.
577 Revision 605.28 2003/03/26 05:17:12 ajc
578 * Downloading of attachments was completely broken by the change to the new
579 protocol library. Located and fixed bugs.
580 * html.c: increased the conversion buffer size
582 Revision 605.27 2003/03/24 03:42:14 ajc
583 * Add the ability to quit out while validating users. Also added a help
584 option listing available access levels. This closes Bugzilla #37.
586 Revision 605.26 2003/03/22 05:38:23 ajc
587 * During startup, display the version string from the Berkeley DB library.
588 * When deleting a mailbox, don't reveal the namespace prefix to the user.
590 Revision 605.25 2003/03/20 08:37:04 error
591 * connection_died(): Don't crash before printing message, crash afterward.
594 Revision 605.24 2003/03/19 11:48:06 error
595 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
597 Revision 605.23 2003/03/19 04:04:56 ajc
598 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
600 Revision 605.22 2003/03/18 05:15:05 ajc
601 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
602 building on Debian's unstable with Berkeley DB 4.1, compiled with
603 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
605 Revision 605.21 2003/03/17 11:56:35 error
606 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
608 Revision 605.20 2003/03/17 04:03:14 ajc
609 * Supply a NULL argument as the second argument to accept() instead of an
610 empty buffer whose contents we never even look at.
612 Revision 605.19 2003/03/16 05:07:12 ajc
613 * Fixed the bug that caused freebusy publishes to crash.
615 Revision 605.18 2003/03/15 23:05:08 ajc
616 * Rewrite of calendar-to-freebusy conversion functions. This one creates
617 freebusy in the correct format, instead of what I mistakenly assumed it
618 was supposed to look like. :(
620 Revision 605.17 2003/03/15 22:31:06 ajc
621 * When scanning a user's Calendar> room for calendar events, search for
622 MIME parts of type text/calendar instead of assuming that the event will
623 always appear as part "1"
625 Revision 605.16 2003/03/14 05:08:25 ajc
626 * Clone calendar subcomponents before encapsulating in case they already
627 happen to have a parent.
629 Revision 605.15 2003/03/13 05:48:33 ajc
630 * Move towards storing calendar objects as fully encapsulated VCALENDAR
631 components instead of just VEVENT subcomponents.
633 Revision 605.14 2003/03/12 03:33:54 ajc
634 * More changes to the handling of RFC822 headers with regard to
635 splitting up the headers and body. (Blank lines and such.)
637 Revision 605.13 2003/03/11 06:23:50 ajc
638 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
639 make Pine happier with multipart messages.
641 Revision 605.12 2003/03/10 05:38:21 ajc
642 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
643 reported in the numerous variations of IMAP FETCH. This silences a number of
644 error messages reported by Pine.
646 Revision 605.11 2003/03/10 03:40:08 ajc
647 * Fixed bug that caused segv when <R>eplying to certain messages
649 Revision 605.10 2003/03/07 17:39:45 ajc
650 * Remove the "modules" directory
652 Revision 605.9 2003/03/06 04:58:11 ajc
653 * When entering a message into Citadel with authenticated SMTP, stamp the
654 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
655 like "0000058008.Sent Items"
657 Revision 605.8 2003/03/05 04:55:32 ajc
658 * serv_smtp.c: when authenticated, do not log out when a RSET command is
659 issued. This breaks clients which carelessly issue RSET before each
660 message, such as Pine.
661 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
662 and replace with address of user who authenticated. Also fixes Pine.
663 * serv_smtp.c: when authenticated, not only do we continue our glorious
664 RFC-violating condition of replacing the From: header with the user who
665 is logged in, but we also stamp it with their preferred Internet address
666 for outbound mail (which is kept in CC->cs_inet_email).
668 Revision 605.7 2003/03/03 04:09:21 ajc
669 * When creating a user, hide the "My Citadel Config>" room of the user being
670 created, not the user currently logged in.
672 Revision 605.6 2003/03/01 18:18:03 ajc
673 * commands.c: alternate_semantics might have been getting set where it
676 Revision 605.5 2003/03/01 17:25:33 ajc
677 * citadel.rc default for alternate_semantics = no
679 Revision 605.4 2003/02/23 05:34:45 ajc
680 * When the <N>ew command is used to read new messages, the next "lazy"
681 command (space bar) now always does <G>oto, regardless of the last one.
683 Revision 605.3 2003/02/21 04:24:51 ajc
684 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
685 for any requested user (output in stripped-down VCALENDAR format)
687 Revision 605.2 2003/02/20 04:51:17 ajc
688 * Began framing up a command to view other users' free/busy times
690 Revision 605.1 2003/02/19 22:38:43 ajc
691 * Changed socklen_t to int (to allow compile on Macintosh)
693 Revision 605.0 2003/02/19 03:46:01 ajc
696 Revision 601.134 2003/02/17 05:23:20 ajc
697 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
698 obvious and a kind user pointed it out)
699 * Removed vestiges of setjmp/longjmp from the client
700 * When doing .TS, don't get caught in a constant-logout loop
702 Revision 601.133 2003/02/14 16:12:04 ajc
703 * Added support for any standard RBL
705 Revision 601.132 2003/02/13 22:33:41 ajc
706 * Fixed algorithm for reporting "last login"
708 Revision 601.131 2003/02/13 21:52:13 ajc
709 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
710 messages) to be flagged when a STORE or COPY operation was performed.
712 Revision 601.130 2003/02/13 20:13:51 ajc
713 * Applied "multi editor" patch supplied by georbit
715 Revision 601.129 2003/02/12 04:51:44 ajc
718 Revision 601.128 2003/02/10 04:50:33 ajc
719 * More documentation updates
721 Revision 601.127 2003/02/09 03:38:28 ajc
722 * Updated the documentation some more
724 Revision 601.126 2003/01/25 07:37:15 error
725 * whobbs.c: Print error message if we can't connect to server
727 Revision 601.125 2003/01/23 05:50:59 ajc
728 * citadel.c: hitting enter without entering a room name in the <.G>oto and
729 <.S>kip commands now does nothing instead of exhibiting undefined behavior
731 Revision 601.124 2003/01/23 04:42:33 ajc
732 * Began reviewing, updating, and HTML-izing the documentation
734 Revision 601.123 2003/01/22 03:53:24 ajc
735 * More reliablility hacks for autologin mode, and better quarantine of
736 autologin code when it's disabled.
738 Revision 601.122 2003/01/21 04:42:12 ajc
739 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
740 it's now part of getuser() so it always gets called, even when looking up
741 addresses for mail and stuff.
743 Revision 601.121 2003/01/19 08:59:02 error
744 * Remove irrelevant file hpsux.h (was part of dynloader)
746 Revision 601.120 2003/01/19 05:55:59 ajc
747 * serv_calendar.c: allocate dynamic symbol at module startup, not during
748 each session startup. This error was causing crashes (of course).
750 Revision 601.119 2003/01/18 06:18:20 ajc
751 * whobbs.c: line up the columns better
752 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
753 it to abort instead of adding a new host. Also strip l/t whitespace.
755 Revision 601.118 2003/01/17 22:36:56 ajc
756 * This commit is a figment of your imagination.
758 Revision 601.117 2003/01/17 21:50:27 ajc
759 * Began making some build changes for Cygwin compatibility
761 Revision 601.116 2003/01/17 10:06:54 error
762 * fmout(): Ignore \r (carriage return) characters in messages
764 Revision 601.115 2003/01/17 04:36:04 ajc
765 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
766 and the name of the BBS
768 Revision 601.114 2003/01/16 21:16:23 error
769 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
772 Revision 601.113 2003/01/16 10:04:03 error
773 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
774 used as the message subject
775 * Convert message entry and reading to new IPC code
776 * Minor bugfixes throughout IPC code
778 Revision 601.112 2003/01/16 04:17:02 ajc
779 * citadel_ipc.c: when issuing a SPEX command, send the string value for
780 room/floor/site instead of the number. citserver wants a string.
781 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
782 causes it to segfault because there's no valid socket.
784 Revision 601.111 2003/01/16 03:41:45 ajc
785 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
786 to think we have a dynamic loader, do we? :)
787 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
788 wrong place for it. It's there temporarily until we decide on a new
789 convention for server extensions.
790 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
791 fewer fireworks when the host system is *not* Red Hat Linux.
793 Revision 601.110 2003/01/15 16:34:53 ajc
794 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
795 the case on all non Red Hat Linux systems)
797 Revision 601.109 2003/01/15 05:57:09 ajc
798 * First cut at static-linking the citserver. Ripped out libtool and
799 replaced the dynloader paradigm with "server extensions" paradigm (static
800 linked, but still very loosely coupled by way of using the API's to
801 register callbacks and commands etc.) Needs more testing.
803 Revision 601.108 2003/01/14 04:12:26 ajc
804 * Set default view for new user Calendar> rooms to 3 (calendar)
805 * Set default view for new user Tasks> rooms to 4 (tasks)
807 Revision 601.107 2003/01/13 17:04:19 ajc
808 * Add a sample URL view command for Macintosh in the included citadel.rc
810 Revision 601.106 2003/01/13 02:55:07 ajc
811 * Do calendar support only if libical header *and* library are present
813 Revision 601.105 2003/01/12 23:07:40 ajc
814 * configure.ac: Attempt to check for libical 0.24 or newer
816 Revision 601.104 2003/01/12 05:01:58 ajc
817 * Start marking things for 6.05 release
819 Revision 601.103 2003/01/12 04:48:23 ajc
820 * Display message subjects in magenta instead of white
822 Revision 601.102 2003/01/06 09:17:10 error
823 * Remove non (yet) existent sstring.c dependency from Makefile.in
825 Revision 601.101 2003/01/05 07:35:03 error
826 * Add an AllFloors parameter to the citadel IPC API
828 Revision 601.100 2003/01/01 08:07:46 error
829 * commands.c: bugfix for reading from FILE pointers; affected quote, print
832 Revision 601.99 2002/12/28 05:33:29 ajc
833 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
834 timezone. Presumably this means the time was already UTC, and we really
835 need that "Z" to get slapped on it.
837 Revision 601.98 2002/12/28 05:12:06 ajc
838 * Yet another attempt at making ical_dezonify() send outgoing calendar items
839 in UTC format. (This one will probably work -- the timestamps have the
840 "Z" after them which signifies UTC instead of local time.)
842 Revision 601.97 2002/12/27 04:40:40 ajc
843 * Another attempt at fixing timezones :(
845 Revision 601.96 2002/12/25 23:17:07 ajc
846 * ical_dezonify.c: shuffle around #includes and #ifdef's
848 Revision 601.95 2002/12/25 21:46:19 ajc
849 * Another shot at timezone handling (ugggghh)
851 Revision 601.94 2002/12/25 07:05:26 ajc
852 * set up ical_dezonify() to be called at appropriate times
853 (but it doesn't seem to work correctly yet)
855 Revision 601.93 2002/12/25 06:41:44 ajc
856 * ical_dezonify.c: added (function to strip localized timestamps out of
857 a component and replace them with UTC timestamps)
859 Revision 601.92 2002/12/19 04:51:49 ajc
860 * database_cleanup.sh: added
862 Revision 601.91 2002/12/18 04:08:16 ajc
863 * Don't attempt to send out invitations when there are no attendees.
865 Revision 601.90 2002/12/15 10:53:51 error
866 * Final touches on the new message formatter.
868 Revision 601.89 2002/12/15 09:42:37 error
869 * Converted more routines to new IPC code.
871 Revision 601.88 2002/12/14 23:21:29 ajc
872 * When saving a calendar event, set the message Subject to the event
873 summary string, and the message Date/time to the event start time.
875 Revision 601.87 2002/12/10 23:36:20 ajc
876 * Fixed a bug in the allocation of per-session dynamic data for calendar module
878 Revision 601.86 2002/12/09 06:07:29 ajc
879 * Finished the code to accept incoming calendar REPLY messages and
880 merge/save the updated event in the user's calendar.
882 Revision 601.85 2002/12/08 06:01:48 ajc
883 * More work on the reply handler. Wrote functions to locate the message
884 containing the invitation being replied to. Just need to write the
885 merge and resave functions now.
887 Revision 601.84 2002/12/08 00:23:08 ajc
888 * Began adding a calendaring subcommand to accept a reply to a meeting
889 invitation and update the event in the user's calendar. (Not finished.)
891 Revision 601.83 2002/12/04 05:01:18 ajc
892 * When sending out invitations, encapsulate the VEVENT component inside a
893 VCALENDAR component, along with proper metadata such as product ID and
894 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
895 component rather than the event itself. (Still need to add a VTIMEZONE).
897 Revision 601.82 2002/12/03 04:49:15 ajc
898 * Send out meeting requests! (Need to test with various clients.)
900 Revision 601.81 2002/12/02 08:09:00 error
901 * Improvements to the new message formatter, including URL support and
902 doing the Right Thing for text/plain messages.
904 Revision 601.80 2002/12/01 11:02:57 error
905 * New experimental message formatter - try it, you'll like it!
907 Revision 601.79 2002/12/01 04:48:24 ajc
908 * The code to check for sending invitations needs to happen *after* save
910 Revision 601.78 2002/12/01 00:59:54 ajc
911 * Reliably detect when the user saving an event is listed as the meeting
912 organizer. (Currently calls a stub function. Still need to write the
913 function to generate and send invitations.)
915 Revision 601.77 2002/11/30 21:35:30 ajc
916 * just some trace messages
918 Revision 601.76 2002/11/30 05:39:28 ajc
919 * Started banging out some code to determine when a saved vEvent needs to
920 send out meeting invites.
922 Revision 601.75 2002/11/29 16:24:59 ajc
923 * When calling ical*_remove_*() routines, the caller then owns the object
924 which is removed. Added ical*_free() calls to free the memory.
926 Revision 601.74 2002/11/29 15:44:41 ajc
927 * CC->cs_inet_email is now a string buffer, not a pointer
928 * Initialize CC->cs_inet_email with a default address, so it always
929 contains something even when the directory doesn't
930 * Augment CHEK command to return the user's preferred Internet e-mail addr.
932 Revision 601.73 2002/11/27 21:05:31 nixo
933 added dot ungoto functionality.
934 It allows you to enter a room to ungoto, it will look
935 through the ungoto list and goto there at the room position
936 you last goto-ed it from.
937 Don't blame me, this was Gary's idea.
939 Revision 601.72 2002/11/25 05:10:07 ajc
940 * Post a notification to Aide> when a user is manually deleted
941 (resolves Bugzilla enhancement request #73)
943 Revision 601.71 2002/11/25 04:57:43 ajc
944 * Allow set/clear of per-user Internet mail privilege
947 Revision 601.70 2002/11/23 13:35:47 error
948 * Makefile.in: Alphabetized all the source files
950 Revision 601.69 2002/11/21 05:38:13 ajc
951 * Added support for a "New User Greetings" room. See docs/install.txt
953 Revision 601.68 2002/11/15 11:24:40 error
954 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
955 (see RWHO in techdoc/session.txt)
957 Revision 601.67 2002/11/13 17:20:57 ajc
958 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
960 Revision 601.66 2002/11/12 04:30:16 ajc
961 * Completed the invitation accept/decline code. It now sends back a
962 correctly formated reply! (Tested with Evolution)
964 Revision 601.65 2002/11/11 06:21:55 error
965 * Fixed minor bugs with color handling; added explicit support for handling
966 the background color e.g. for transparent terminals
968 Revision 601.64 2002/11/11 04:17:24 ajc
969 * More work on reply to meeting invitation
971 Revision 601.63 2002/11/10 09:21:57 error
972 * messages.c: fixed <H>eader command
974 Revision 601.62 2002/11/10 09:19:38 error
975 * Convert some more routines to new IPC code
977 Revision 601.61 2002/11/10 09:14:16 error
978 * citadel.spec: updated for post-6.01
980 Revision 601.60 2002/11/10 09:12:06 error
981 * citadel.c: When terminating, don't mark messages new when using new
984 Revision 601.59 2002/11/08 05:28:54 ajc
985 * Reply to VEVENT invitations: generate reply by cloning the request,
986 stripping out non-me attendees, setting the partstat to accept/decline,
987 and extracting the address of the organizer. (Still not finished: right
988 now it does everything except actually sending the reply.)
990 Revision 601.58 2002/11/07 04:40:07 ajc
991 * Repaired the "remember username/password" functionality of the client
992 (it was broken during the transition to the new client protocol library)
994 Revision 601.57 2002/11/06 05:03:01 ajc
995 * No changes; just testing CVS permissions
997 Revision 601.56 2002/11/04 21:49:53 ajc
998 * Don't run the wait indicator when in an external editor
1000 Revision 601.55 2002/11/01 04:57:56 ajc
1001 * Fixed .AM and .AE commands
1003 Revision 601.54 2002/10/29 20:14:56 error
1004 * rooms.c: don't allow a blank floor name when creating a floor (in client)
1006 Revision 601.53 2002/10/26 06:15:09 ajc
1007 * cmd_cflr() - don't allow zero length floor names
1009 Revision 601.52 2002/10/26 06:01:19 ajc
1010 * Increase size of temp file name buffer in struct CitContext
1012 Revision 601.51 2002/10/25 09:38:38 error
1013 * Fixed broken .Goto by partial match
1015 Revision 601.50 2002/10/25 09:26:26 error
1016 * Fix the status line not updating with the new wait indicator; rearrange
1017 the code so network_status_cb is a member function of ipc.
1019 Revision 601.49 2002/10/25 04:39:38 ajc
1020 * When in fullscreen mode, display an "X" icon in the lower right corner of
1021 the screen while waiting for the server.
1023 Revision 601.48 2002/10/24 09:04:53 error
1024 * acconfig.h: add DISABLE_CURSES template
1026 Revision 601.47 2002/10/23 04:06:41 ajc
1027 * "conflicts" check now also tells the client whether a conflicting event
1028 is really just an older version of the same object.
1030 Revision 601.46 2002/10/23 03:55:21 ajc
1031 * Finished: when saving an object of type text/calendar to the Calendar> room,
1032 set the Citadel "extended message ID" to the UID of the VEVENT object. This
1033 causes the message base to automatically delete any existing instance(s) of
1034 that object: automatic replacement.
1036 Revision 601.45 2002/10/23 03:07:43 ajc
1037 * First hack at UID-to-EMSGID mapping (for auto replacement)
1039 Revision 601.44 2002/10/21 20:00:41 ajc
1040 * List UID and SUMMARY properties of conflicting events
1042 Revision 601.43 2002/10/21 17:14:42 ajc
1043 * More work on conflict detects
1045 Revision 601.42 2002/10/20 21:42:54 ajc
1046 * More conflict checking stuff
1048 Revision 601.41 2002/10/20 20:21:27 ajc
1049 * Put in a skeleton "hunt for conflicts" code
1051 Revision 601.40 2002/10/20 08:01:03 error
1052 * docs/install.txt: add Mac OS X build instructions
1054 Revision 601.39 2002/10/19 21:35:34 ajc
1055 * Moved some of the calendar logic over from WebCit
1057 Revision 601.38 2002/10/19 08:30:03 error
1058 * dynloader.c: Darwin places underscores in front of symbol names, just
1061 Revision 601.37 2002/10/19 08:18:06 error
1062 * Disable any use of curses on Darwin (this is temporary until I beat
1063 Apple's bizarre linker into submission)
1065 Revision 601.36 2002/10/18 10:33:09 error
1066 * More signed/unsigned fixes (for the new progress gauge)
1068 Revision 601.35 2002/10/18 07:56:30 error
1069 * fix self-service account creation at login prompt (accidentally called
1070 CREU instead of NEWU).
1072 Revision 601.34 2002/10/18 03:44:13 ajc
1073 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
1074 deleted when there was a mailbox namespace attached.
1075 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
1077 Revision 601.33 2002/10/17 12:56:44 error
1078 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
1079 mismatches, and const correctness problems (though not nearly all)
1081 Revision 601.32 2002/10/17 11:13:27 error
1082 * Convert room listings and some aide functions to new IPC code
1084 Revision 601.31 2002/10/16 13:46:19 ajc
1085 * Remove some trace messages
1087 Revision 601.30 2002/10/16 08:59:41 error
1088 * Don't assume pointer to time_t is compatible with pointer to
1089 struct timeval.tv_sec (it isn't on darwin)
1091 Revision 601.29 2002/10/16 02:49:55 ajc
1092 * CtdlWriteObject() encode in memory instead of on disk (not tested)
1094 Revision 601.28 2002/10/15 17:41:20 ajc
1095 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
1096 * Name temp files with source code location of who created them
1098 Revision 601.27 2002/10/15 06:47:11 error
1099 * IPC support for resumable downloads
1101 Revision 601.26 2002/10/15 06:44:55 error
1102 * configure.ac check for malloc.h header file (Mac OS X needs this)
1104 Revision 601.25 2002/10/15 03:56:33 ajc
1105 * Run without crashing on Berkeley DB 4.1 :)
1107 Revision 601.24 2002/10/15 03:30:52 ajc
1108 * Build ok on Berkeley DB 4.1
1110 Revision 601.23 2002/10/14 08:27:40 error
1111 * Mac OS X build fixes (everything but serv_imap now builds)
1113 Revision 601.22 2002/10/08 09:44:52 error
1114 * Build environment: cvs ignore .diff/.patch files
1116 Revision 601.21 2002/10/07 18:59:37 ajc
1117 * Build fixes for Solaris box without OpenSSL installed
1119 Revision 601.20 2002/10/07 09:40:49 error
1120 * Don't try to compile non-existent client_crypto.c (oops!)
1122 Revision 601.19 2002/10/06 18:46:30 error
1123 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
1125 Revision 601.18 2002/10/05 04:48:29 ajc
1126 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
1128 Revision 601.17 2002/10/04 07:11:56 error
1129 * Fix bootstrap for Red Hat 7.3
1131 Revision 601.16 2002/10/02 04:07:27 error
1132 * status_line() now shows "new mail" only when there is new mail
1134 Revision 601.15 2002/10/01 04:00:13 ajc
1135 * html.c: speed improvement in html-to-ascii converter
1136 * messages.c: MASSIVE speed improvement in message output
1138 Revision 601.14 2002/09/30 08:07:11 error
1139 * ipcdef.h: add extern "C" for linking to C++ programs
1141 Revision 601.13 2002/09/30 07:32:09 error
1142 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
1144 Revision 601.12 2002/09/30 07:20:35 error
1145 * Fix configure mis-detecting libical and zlib and a missing semicolon in
1148 Revision 601.11 2002/09/29 04:55:13 error
1149 * File and attachment downloads now use the new IPC code.
1150 * Implemented high-speed pipelined file download in IPC code.
1152 Revision 601.10 2002/09/29 04:41:43 error
1153 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
1154 4096, this prevents trailing garbage on the downloaded file; also it now
1155 succeeds if the requested number of bytes is > 4096; it simply returns
1158 Revision 601.9 2002/09/27 06:53:20 error
1159 * Allow multiple simultaneous IPC connections. All changes necessary for
1160 the client to use the new code are necessarily included.
1162 Revision 601.8 2002/09/22 02:48:04 ajc
1163 * axdefs.h: add "Notes" view
1165 Revision 601.7 2002/09/17 03:18:15 ajc
1166 * Create the Calendar> and Tasks> rooms at login time, and set their default
1167 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
1168 to be in sync with the KDE groupware project.
1170 Revision 601.6 2002/09/15 03:24:28 ajc
1171 * Renamed decode_base64() to CtdlDecodeBase64()
1172 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
1173 * These changes are to avoid namespace conflict with libical
1175 Revision 601.5 2002/09/13 15:41:39 ajc
1176 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
1178 Revision 601.4 2002/09/11 03:17:18 ajc
1179 * [EXPERIMENTAL] Link in the "libical" calendar library if present
1180 * Rename serv_ical to serv_calendar (because the resulting module would be
1181 named "libical" which conflicts with the external library by that name)
1183 Revision 601.3 2002/09/10 08:07:38 error
1184 * 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
1186 Revision 601.2 2002/09/09 03:03:18 ajc
1187 * When a user logs in, create the Mail> room if it doesn't exist. (Should
1188 never happen, but one site had a situation where this patch came in handy.)
1190 Revision 601.1 2002/09/08 04:15:28 ajc
1191 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
1192 become wacky on second and subsequent sessions.
1194 Revision 601.0 2002/09/08 03:51:30 ajc
1195 * Let's call this 6.01, shall we?
1197 Revision 600.2 2002/09/08 03:48:48 ajc
1198 * Fixed a crashy crashy bug in the AGUP protocol function in the client
1200 Revision 600.1 2002/09/07 03:24:23 ajc
1201 * When displaying messages using MSG4, enumerate the attachments on the
1202 client side, because the server won't add their descriptions to the
1205 Revision 600.0 2002/09/04 03:06:58 ajc
1206 * Committing the current code base as version 6.00
1208 Revision 591.109 2002/09/03 14:09:04 ajc
1209 * setup.c: automatically stop/start services
1211 Revision 591.108 2002/09/03 04:42:15 ajc
1212 * Added MSG4 support to client-side IPC
1213 * Moved HTML-to-text conversion to the client side
1215 Revision 591.107 2002/09/02 20:40:34 ajc
1216 * Automation work for setup
1218 Revision 591.106 2002/08/31 04:36:26 ajc
1219 * IMAP APPEND no longer forces messages to appear as from the logged-in user
1220 when appending to a mailbox room. (Allows migration to Citadel from some
1221 other type of server without losing all the sender names.)
1223 Revision 591.105 2002/08/31 04:12:39 ajc
1224 * Set version number to 6.00 in documentation and header files.
1225 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
1226 performing an IMAP APPEND command.
1228 Revision 591.104 2002/08/28 03:18:06 ajc
1229 * Make reply_to and reply_subject global (otherwise they don't work!)
1231 Revision 591.103 2002/08/27 04:01:03 ajc
1232 * Added the ability to run an external command from the client when new mail
1233 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
1234 just *had* to have Bear in the Big Blue House tell me I've got mail)
1236 Revision 591.102 2002/08/26 02:55:09 ajc
1237 * Small bugfix for memory bounds checking in the MIME parser
1239 Revision 591.101 2002/08/25 21:23:49 ajc
1240 * Hide the SMTP queue and the sysconfig rooms.
1242 Revision 591.100 2002/08/24 05:58:53 ajc
1243 * Bugfixes and cosmetic changes to listsub system
1245 Revision 591.99 2002/08/23 03:36:52 ajc
1246 * Finished all of the subscribe/unsubscribe/confirm stuff!
1248 Revision 591.98 2002/08/23 02:30:02 ajc
1249 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
1250 * Don't allow multiple subscriptions of the same address to a list
1252 Revision 591.97 2002/08/22 03:55:11 ajc
1253 * Fixed bug in above
1255 Revision 591.96 2002/08/22 03:40:00 ajc
1256 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
1258 Revision 591.95 2002/08/21 21:58:00 ajc
1259 * Completed self-service list subscription via web.
1260 (Still need to implement unsubscribe.)
1262 Revision 591.94 2002/08/16 21:04:56 ajc
1265 Revision 591.93 2002/08/14 20:21:52 ajc
1266 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
1267 * New flag and config options to allow/disallow self-service list subscription
1268 and unsubscription to a room
1270 Revision 591.92 2002/08/14 02:36:05 ajc
1271 * WebCit list subscription integration
1273 Revision 591.91 2002/08/13 18:48:46 ajc
1274 * Generate and send subscription confirmation requests.
1275 (Still need to finalize the URL format)
1277 Revision 591.90 2002/08/13 17:19:11 ajc
1278 * Added email capability to quickie_message()
1280 Revision 591.89 2002/08/13 04:02:06 ajc
1281 * <R>eplace string is now case sensitive
1283 Revision 591.88 2002/08/13 03:46:31 ajc
1284 * More work on the self-service subscribe/unsubscribe infrastructure
1286 Revision 591.87 2002/08/12 03:00:20 ajc
1287 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
1289 Revision 591.86 2002/08/12 00:09:05 ajc
1290 * Compress VISIT records using zlib if available. This reduces the object
1291 size from over 4k to about 70 bytes. Experimental.
1292 * Automatically uncompress database records found to be compressed (duh)
1294 Revision 591.85 2002/08/08 22:01:35 ajc
1295 * autoconf to look for zlib (for an upcoming experiment)
1297 Revision 591.84 2002/08/08 03:25:56 ajc
1299 * Started writing some infrastructure for sub/unsub
1301 Revision 591.83 2002/08/08 02:49:12 ajc
1302 * serv_network.c: retain unknown commands in netconfigs and write them back
1303 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
1304 * serv_listsub.c: added (currently a stub)
1306 Revision 591.82 2002/08/06 03:12:14 ajc
1307 * Fixed and clarified "new mail has arrived" messages.
1309 Revision 591.81 2002/08/06 03:02:29 ajc
1310 * ;AE command -- Make it clearer which floor the user is editing
1312 Revision 591.80 2002/08/06 02:58:01 ajc
1313 * Cleaned up the output of digest mode. It's usable now, but the self-service
1314 subscribe/unsubscribe functions are not there yet.
1316 Revision 591.79 2002/08/05 14:38:11 ajc
1317 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
1319 Revision 591.78 2002/08/03 19:48:40 ajc
1320 * NULLify 'roomrec' before attempting partial match in <G>oto
1321 (fixes heap corruption when this command is executed)
1323 Revision 591.77 2002/08/03 04:13:46 ajc
1324 * citadel_ipc.c: Attempted to clean up memory allocation
1326 Revision 591.76 2002/08/01 05:41:53 ajc
1327 * Completion of (most of) digest mode. Still needs some polish.
1329 Revision 591.75 2002/07/31 04:01:57 ajc
1330 * Began implementing "digest mode" for listserving. (Not complete)
1332 Revision 591.74 2002/07/28 20:33:13 ajc
1333 * Augmented the "headers only" functionality of the message reading API (as
1334 well as the options of the server commands which expose it) to allow
1335 headers+body, headers only, or body only.
1336 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
1337 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
1339 Revision 591.73 2002/07/23 04:00:06 ajc
1340 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
1341 content types, and fetch messages with MIME content types.
1343 Revision 591.72 2002/07/21 22:29:46 ajc
1344 * Added in some infrastructure to switch the client's message reading from
1345 conventional MSG0 to a MIME-download type thing, like WebCit does.
1347 Revision 591.71 2002/07/21 15:45:07 error
1348 * Remove duplicate call for server time in who_is_online(); IPC does this now
1350 Revision 591.70 2002/07/21 15:43:57 error
1351 * citadel_ipc.c: Fix for segfault on empty messages
1353 Revision 591.69 2002/07/20 04:05:10 ajc
1354 * Updated hack.txt with some fresh new information
1356 Revision 591.68 2002/07/19 02:28:11 ajc
1357 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
1358 accomodate long lines which often spew out (usually from spam unfortunately)
1360 Revision 591.67 2002/07/18 21:29:37 nbryant
1361 added a note about GNU make to the configure script output
1363 Revision 591.66 2002/07/18 20:21:18 ajc
1364 * Eliminated the 512-message limit in the client for reading messages.
1366 Revision 591.65 2002/07/13 04:12:40 ajc
1367 * Don't lie about format types in MSG0 anymore. We no longer need to.
1369 Revision 591.64 2002/07/13 03:24:32 ajc
1370 * CtdlOutputMsg() caches the most recently fetched message in memory. This
1371 eliminates the need to do multiple database fetches when we go back for
1372 additional MIME parts, etc.
1374 Revision 591.63 2002/07/11 03:40:51 ajc
1375 * When outputting a multipart MIME message, supply the client with "pref="
1376 and "suff=" lines in addition to the "part=" lines.
1378 Revision 591.62 2002/07/02 16:27:06 error
1379 * prototypes in citadel_ipc.h updated
1381 Revision 591.61 2002/06/29 23:26:55 error
1382 * fixed some memory leaks
1384 Revision 591.60 2002/06/29 18:36:31 error
1385 * tools.c: Massively faster versions of extract_token() and remove_token().
1386 These functions can now handle multi-kilobyte sized strings with hundreds
1387 of tokens (or more?).
1389 Revision 591.59 2002/06/29 15:55:07 error
1390 * Convert whobbs, serv_info, misc. functions to new IPC code
1392 Revision 591.58 2002/06/27 03:10:04 error
1393 * rooms.c: converted most functions to new IPC code
1395 Revision 591.57 2002/06/25 15:38:52 error
1396 * fixed bug in dotgoto() causing free() to segfault
1398 Revision 591.56 2002/06/25 15:13:27 error
1399 * gotonext() now uses new IPC code to retrieve room listing
1401 Revision 591.55 2002/06/25 14:21:35 error
1402 * remove a debugging trap I accidentally left in the code
1404 Revision 591.54 2002/06/24 20:17:43 error
1405 * Fixed code for client segfault at login
1407 Revision 591.53 2002/06/24 20:11:00 error
1408 * Buffer overflow fixes and minor cleanup in IPC code
1410 Revision 591.52 2002/06/24 16:07:42 error
1411 * Message reading and other functions which use the fmout() screen
1412 formatter now use the new IPC code.
1414 Revision 591.51 2002/06/22 20:09:16 error
1415 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
1418 Revision 591.50 2002/06/21 12:32:48 ajc
1419 * Minor documentation update
1421 Revision 591.49 2002/06/19 21:52:13 ajc
1422 * Support a transient room create as well
1424 Revision 591.48 2002/06/19 21:42:57 ajc
1425 * Added support for "transient goto" which allows entry into a private and/or
1426 zapped room without putting the room [back] on your known rooms list. This
1427 is useful for the new administrative functions in WebCit (updating a user's
1428 vCard without the Aide suddenly having that user's config room on their
1431 Revision 591.47 2002/06/18 16:34:06 error
1432 * room_ops.c: Fix for old room record not being deleted when renaming
1433 baseroom or aideroom
1435 Revision 591.46 2002/06/16 21:01:11 ajc
1436 * Allow Aides to create rooms in other users' namespaces (if global access
1439 Revision 591.45 2002/06/15 20:48:50 ajc
1440 * Fixed small bug in the e<X>pert mode toggle
1442 Revision 591.44 2002/06/15 20:14:55 ajc
1443 * Fixed a memory allocation bug in the vCard parser
1445 Revision 591.43 2002/06/15 17:53:59 error
1446 * citserver.c: MESG command can now send a different system message based
1447 on the developer and client ID of the connected client
1449 Revision 591.42 2002/06/15 04:52:26 ajc
1450 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
1451 * Allow more than one SA server (it'll try 'em all)
1452 * Don't run SA for logged in users
1454 Revision 591.41 2002/06/14 20:42:56 ajc
1455 * Discovered that spamd works even without the Content-length: command, so I
1456 was able to redo the spam checker to work without a temp file.
1458 Revision 591.40 2002/06/14 20:37:03 ajc
1459 * Disabled the spam strings checker I wrote a few days ago.
1460 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
1461 running on the local machine. If yes, run the message through it and
1464 Revision 591.39 2002/06/12 03:42:21 ajc
1465 * "Suppress message prompts" has been changed to "Prompt after each message"
1466 and of course the effect has been reversed.
1467 * "Be unlisted in userlog" has been moved to the end of the list of
1468 configuration prompts, so it doesn't interrupt the flow of thought regarding
1469 the prompting questions.
1471 Revision 591.38 2002/06/10 22:25:25 ajc
1472 * Configuration for spam filter
1474 Revision 591.37 2002/06/09 23:59:38 ajc
1475 * Started working on the spam filter
1477 Revision 591.36 2002/06/07 22:10:51 ajc
1478 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
1479 register hooks that can scan incoming SMTP messages and elect to reject them
1480 (due to virus or spam content, for example).
1482 Revision 591.35 2002/06/07 03:22:13 ajc
1483 * Added a module "serv_mrtg" which allows activity reporting to MRTG
1484 (http://www.mrtg.org) -- this will replace our stats program.
1486 Revision 591.34 2002/06/02 16:42:17 error
1487 * Support for Ctrl-W to erase a word when editing or at a prompt
1489 Revision 591.33 2002/05/31 18:34:04 nbryant
1490 better curses compatibility, and a couple makefile/configure tweaks
1492 Revision 591.32 2002/05/28 13:59:02 ajc
1493 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
1495 Revision 591.31 2002/05/24 19:58:13 ajc
1496 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
1497 concept of a "half keepalive" and sending them during paginator prompts.
1499 Revision 591.30 2002/05/23 03:33:21 ajc
1500 * Added a GTSN (GeT list of SeeN messages) command
1502 Revision 591.29 2002/05/20 14:29:59 ajc
1503 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
1504 the = sign and ended up always setting this value to 0
1506 Revision 591.28 2002/05/17 03:57:30 ajc
1507 * When doing fixed_output() of converted HTML, output the whole block of
1508 data at once instead of one character at a time
1510 Revision 591.27 2002/05/16 04:44:58 ajc
1511 * Reduce the number of socket writes when doing fixed_output() to avoid
1512 getting killed by overhead. (Thanks to IO for the insight)
1514 Revision 591.26 2002/05/14 15:25:34 error
1515 * room_ops.c: clarified aide message when room aide is removed
1517 Revision 591.25 2002/05/14 15:18:43 error
1518 * rooms.c: Print name of room aide if any when doing <i>nfo
1520 Revision 591.24 2002/05/14 01:33:18 error
1521 * Fixed some incredibly silly typos
1523 Revision 591.23 2002/05/14 01:27:18 error
1524 * Minor cosmetic changes, extraneous double spaces etc.
1526 Revision 591.22 2002/05/14 01:15:54 error
1527 * Idle threshold on the who list is now customizable in the citadel.rc
1529 Revision 591.21 2002/05/14 01:09:57 error
1530 * citadel.c: spacebar won't read New if there are no new messages
1532 Revision 591.20 2002/05/12 23:00:11 ajc
1533 * Removed an unused variable
1535 Revision 591.19 2002/05/12 22:57:04 ajc
1536 * Removed the unfinished moderation system.
1537 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
1538 a specified Content-type. Serious performance boost.
1540 Revision 591.18 2002/05/05 17:33:09 error
1541 * screen.c: fix lack of beeps in curses mode
1543 Revision 591.17 2002/05/04 02:58:16 ajc
1544 * Documented a small protocol change for the STEL command
1546 Revision 591.16 2002/04/30 03:13:59 ajc
1547 * When sending a page that results in the receiver's Sent/Received Pages>
1548 room to be created, don't automatically grant the sender access to that room.
1549 * Added a parameter to create_room() to implement the above
1551 Revision 591.15 2002/04/23 13:38:08 ajc
1554 Revision 591.14 2002/04/21 21:28:06 ajc
1555 * Create the My Citadel Config> room along with the user account
1557 Revision 591.13 2002/04/20 03:00:01 ajc
1558 * One more fix for the RENAME command wrt namespaces.
1560 Revision 591.12 2002/04/18 18:44:36 nbryant
1561 don't use libtool -avoid-version for libcitserver - this might help for
1564 Revision 591.11 2002/04/17 04:35:06 ajc
1565 * Finished the IMAP RENAME command. (I ended up using nested functions
1566 because it made the task much, much easier. We can fix it later or convert
1567 it to C++ if we find this becomes a problem.)
1569 Revision 591.10 2002/04/15 13:25:47 ajc
1570 * Add error responses to imap_rename() and set up subfolder framework
1572 Revision 591.9 2002/04/14 22:42:49 ajc
1573 * Began implementing RENAME command in IMAP.
1575 Revision 591.8 2002/04/14 22:27:05 ajc
1576 * Added access control checking to CtdlRenameRoom()
1578 Revision 591.7 2002/04/14 22:11:22 ajc
1579 * New back end function CtdlRenameRoom() which is used to rename a room and/or
1580 move it to a different floor.
1581 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
1583 Revision 591.6 2002/04/10 03:58:40 ajc
1584 * Began work on IMAP RENAME
1586 Revision 591.5 2002/04/09 14:26:43 ajc
1587 * Allow INBOX to have subfolders. There's no longer any reason not to.
1589 Revision 591.4 2002/04/05 22:31:59 error
1590 * Send time-of-day with pages sent via IMAP
1592 Revision 591.3 2002/04/05 14:34:02 ajc
1593 * Minor tweak to nested folder algorithm to handle nesting in mail root
1595 Revision 591.2 2002/04/05 04:25:56 ajc
1596 * Support nested folders in IMAP. We might want to change the delimiter.
1598 Revision 591.1 2002/04/04 23:25:30 ajc
1599 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
1600 but it makes Mozilla mail hang. Will investigate more later...
1602 Revision 591.0 2002/04/01 05:13:20 ajc
1603 * Tagged everything for 5.91 release
1605 Revision 590.168 2002/04/01 05:12:57 ajc
1606 * Prep for 5.91 release
1608 Revision 590.167 2002/03/29 04:43:15 ajc
1609 * Removed the BMBX command. Mailbox security update now runs automatically when the
1610 server starts and it sees data files version <5.91.
1612 Revision 590.166 2002/03/26 05:58:35 nbryant
1613 don't check for a database driver until after the openssl check is
1614 complete. if the ld paths aren't set up for the db installation this
1615 can interfere with the openssl check because it tries to run a program
1616 linked against the libraries we've been finding.
1618 Revision 590.165 2002/03/26 05:20:46 nbryant
1619 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
1620 which has been rendered unusable by the build system simplifications
1622 Revision 590.164 2002/03/26 05:13:32 nbryant
1623 fix monstrous shell script syntax in configure.ac
1625 Revision 590.163 2002/03/26 04:38:31 nbryant
1626 * support autoconf 2.53
1627 * make a note that people should be using libtool 1.4d
1628 * cut some of the more pointless bells and whistles out of the configure
1629 script in an effort to make it more maintainable
1630 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
1631 to the curses stuff.
1632 * timezone/daylight and other FreeBSD fixes
1633 * more effort in the configure script to detect the common
1634 bastardizations (ahem, ports) of Berkeley DB without falling down
1636 Revision 590.162 2002/03/25 03:09:39 nbryant
1637 fix warning on platforms where pthread_t may be a pointer
1639 Revision 590.161 2002/03/25 00:01:50 nbryant
1640 * compatibility with Berkeley DB < 3.3
1641 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
1642 distributions. this is kind of a pain in the ass, but I had to rename our
1645 Revision 590.160 2002/03/22 04:35:38 ajc
1646 * Handle vCard registration updates for users other than the one currently
1647 logged in. (Allows administrative editing of contact information.)
1649 Revision 590.159 2002/03/20 19:03:27 ajc
1650 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
1652 Revision 590.158 2002/03/19 04:34:42 ajc
1653 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
1655 Revision 590.157 2002/03/19 04:19:33 ajc
1656 * Saw what IO did with strchr() and did the same in a few more places
1658 Revision 590.156 2002/03/17 00:08:02 error
1659 * mime_parser.c: more robust parsing of Content-Type header
1661 Revision 590.155 2002/03/16 05:22:59 ajc
1662 * Post an error message to Aide> when unlink() is unable to delete old
1665 Revision 590.154 2002/03/14 04:35:26 nbryant
1666 avoid symbol clash with curses' "timeout" function (which may be a macro
1669 Revision 590.153 2002/03/14 04:24:20 nbryant
1670 support window resizing in curses mode
1672 Revision 590.152 2002/03/13 04:11:11 nbryant
1673 fix up minor gotcha introduced by fgets change
1675 Revision 590.151 2002/03/13 03:58:29 ajc
1676 * Site-configurable option "Allow system Aides to gain access to mailboxes"
1678 Revision 590.150 2002/03/13 03:34:38 nbryant
1679 /* when running in curses mode, the scroll bar in most
1680 xterm-style programs becomes useless, so it makes sense to
1681 pause after a screenful of pages if the user has been idle
1682 for a while. However, this is annoying to some of the users
1683 who aren't in curses mode and tend to leave their clients
1684 idle. keepalives become disabled, resulting in getting booted
1685 when coming back to the idle session. but they probably have
1686 a working scrollback in their terminal, so disable it in this
1689 if (!is_curses_enabled())
1692 Revision 590.149 2002/03/12 23:34:37 nbryant
1693 use ncurses in preference to curses if it's installed; it handles
1694 background colors properly on dtterm, has a larger color pair palette,
1695 and has a bigger terminal database than solaris curses
1697 Revision 590.148 2002/03/12 22:47:17 nbryant
1698 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
1699 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
1700 map the white/blue color pair onto 8 instead of 9, but only if that slot
1701 is available; fall back on white/black otherwise.
1703 it seems there may be an off-by-one error in the color pair manpages for
1704 the various curses packages (?) if not, our 0 entry is unusable, but that's
1705 the DIM_BLACK color and we don't use it anyway.
1707 Revision 590.147 2002/03/12 22:17:20 ajc
1708 * Give mailbox owners access to "who knows room" command
1710 Revision 590.146 2002/03/12 21:08:03 nbryant
1711 support color under Solaris curses
1713 Revision 590.145 2002/03/12 19:59:40 ajc
1714 * Access control change: do not treat mailboxes as guessname rooms for Aides.
1715 Open up INVT/KICK commands to non-Aides for their mailboxes.
1717 Revision 590.144 2002/03/12 04:30:52 nbryant
1718 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
1719 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
1720 generator daemon) socket and seed OpenSSL's RNG.
1722 this is necessary on solaris and other systems which lack /dev/urandom.
1724 Revision 590.143 2002/03/12 03:43:26 nbryant
1725 squished the last remaining calls to sprintf
1727 Revision 590.142 2002/03/12 03:36:55 nbryant
1728 replace calls to gets with fgets
1730 Revision 590.141 2002/03/12 03:19:09 nbryant
1731 more sprintf bashing. now the only ones left are in mime_parser
1733 Revision 590.140 2002/03/12 01:33:42 nbryant
1734 - pass -Wcast-qual to gcc
1735 - more sprintf bashing
1737 Revision 590.139 2002/03/12 00:03:43 nbryant
1738 more sprintf removals
1740 Revision 590.138 2002/03/11 06:00:21 nbryant
1741 use <db.h> before <db3/db.h> or <db4/db.h>
1742 this is the only way i can think of to make it work everywhere; people on
1743 systems like FreeBSD where the ports work the other way around will have to
1744 specify an extra -I flag in their CPPFLAGS variable.
1746 Revision 590.137 2002/03/11 05:42:46 nbryant
1747 removed all references to sprintf from several files (not all files yet)
1748 and replace with snprintf
1750 Revision 590.136 2002/03/11 04:16:20 nbryant
1751 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
1754 Revision 590.135 2002/03/11 03:55:24 nbryant
1755 - fixes for building without OpenSSL
1756 - setenv doesn't exist on all systems, use putenv instead
1757 - support Solaris' curses implementation
1759 Revision 590.134 2002/03/09 22:52:04 ajc
1760 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
1761 overflow problem in lprintf(). I also did the same fix to cprintf().
1763 Revision 590.133 2002/03/09 16:47:57 ajc
1764 * Added BMBX to fix a problem
1766 Revision 590.132 2002/03/09 06:18:37 ajc
1769 Revision 590.131 2002/03/09 05:22:29 ajc
1770 * this should do it.
1772 Revision 590.130 2002/03/09 05:02:20 ajc
1773 * Attempts to fix the access control crap
1775 Revision 590.129 2002/03/08 05:42:02 ajc
1776 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
1778 Revision 590.128 2002/03/07 04:30:37 ajc
1779 * Force recipient only in Mail>, not in all mailbox rooms
1781 Revision 590.127 2002/03/05 22:45:40 error
1782 * Autoconf fixes for DB4 support
1784 Revision 590.126 2002/03/05 04:47:49 ajc
1785 * vcard.c: another API update
1787 Revision 590.125 2002/03/04 05:29:39 ajc
1788 * Made a small API change to vcard.c for WebCit, brought the change over here too
1789 in order to keep vcard.c identical everywhere.
1791 Revision 590.124 2002/03/03 06:48:25 ajc
1792 * Client and server options to disable self-service user account creation
1794 Revision 590.123 2002/03/03 06:31:58 ajc
1795 * Added password starred-out entry to newprompt() and strprompt()
1796 * Applied the above setting to password set/change in <.A>ide <U>seredit
1798 Revision 590.122 2002/03/03 06:18:45 ajc
1799 * Implemented the CREU server command to administratively create user accounts
1800 * Added the ability to create new user accounts to <.A>ide <U>seredit
1802 Revision 590.121 2002/03/03 06:05:16 ajc
1803 * Split up some of the code in order to prepare for user accounts to be
1804 administratively created without logging in to them.
1806 Revision 590.120 2002/03/02 05:56:48 ajc
1807 * Properly implemented the network filter list. Finished the server module and
1808 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
1810 Revision 590.119 2002/03/01 04:24:20 ajc
1811 * Cosmetic change to Received: line
1813 Revision 590.118 2002/03/01 04:16:22 ajc
1814 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
1815 discarded instead of prepended. "Received:" lines now work.
1817 Revision 590.117 2002/02/23 19:20:51 ajc
1818 * Do the use table purge in two phases to avoid crashy crashy
1820 Revision 590.116 2002/02/20 22:42:19 ajc
1821 * Started adding better management of source IP addressses in SMTP service
1823 Revision 590.115 2002/02/15 04:28:57 ajc
1824 * Wrote the expire/purge routine for the new use table
1826 Revision 590.114 2002/02/15 04:05:08 ajc
1827 * Began implementation of a networker use table that doesn't chew up oodles
1828 of CPU time. (It uses a cdb instead.)
1830 Revision 590.113 2002/02/15 03:40:06 ajc
1831 * Stu's changes (which he checked in without making any ChangeLog comments,
1832 bad Stu!) didn't build properly without curses. Added #ifdef's.
1834 Revision 590.112 2002/02/13 22:15:10 ajc
1837 Revision 590.111 2002/02/13 22:04:11 ajc
1838 * added vcard_to_html() function
1840 Revision 590.110 2002/02/13 15:48:55 ajc
1841 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
1843 Revision 590.109 2002/02/12 20:15:25 ajc
1844 * Threw in a few more #ifdef's so the client build doesn't barf on
1846 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
1848 Revision 590.108 2002/02/11 15:52:10 ajc
1849 * Don't crash when deleting "purge this vCard" messages
1851 Revision 590.107 2002/02/10 22:36:41 nbryant
1852 - replace cdb_trunc with a complete version of the code i had been
1853 working on; fallback code for db < 3.3.x needed
1854 - change 'can't connect to host.port' to 'can't connect to host:port'
1856 Revision 590.106 2002/02/08 22:39:08 ajc
1857 * If there's already a Subject line in memory, display it below the usual
1858 headers when the user hits <E>
1860 Revision 590.105 2002/02/08 22:36:23 ajc
1861 * Changed the logic for printing RFC822 addresses (again)
1862 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
1863 (We need to either provide an alternative implementation or require DB >=3.3)
1864 * Automatically Re: subject line in the client where appropriate
1866 Revision 590.104 2002/02/08 19:02:25 ajc
1867 * Added client and server side support for entering Subject lines in
1868 messages when not using RFC822.
1870 Revision 590.103 2002/02/08 18:10:07 ajc
1871 * When outputting a message in non-RFC822 format, don't display an Internet
1872 address if the user is local.
1874 Revision 590.102 2002/02/07 04:42:49 ajc
1875 * Silently refuse to add directory entries for Internet addresses already
1876 belonging to other users.
1877 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
1879 Revision 590.101 2002/02/05 05:05:53 ajc
1880 * Don't crash when posting if the user doesn't have an Internet directory address
1882 Revision 590.100 2002/02/03 15:29:03 error
1883 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
1885 Revision 590.99 2002/02/03 15:21:48 error
1886 * Remove the ETLS command, it is no longer needed
1888 Revision 590.98 2002/02/02 21:44:04 ajc
1889 * If a user has at least one valid Internet directory address, stamp it onto
1890 any outgoing messages.
1892 Revision 590.97 2002/02/01 05:11:26 ajc
1893 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
1894 * In the client, check the directory for conflicts when selecting email addr.
1896 Revision 590.96 2002/01/31 05:13:44 ajc
1897 * When deleting a vCard from the Global Address Book room, remove the
1898 corresponding address in the directory. (Not tested.)
1900 Revision 590.95 2002/01/30 19:03:41 ajc
1901 * Added a new DeleteFunctionHook type of thing. These get called when a
1902 message is being deleted from a room.
1903 * When deleting messages from a room, do the AdjRefCount() calls (and now,
1904 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
1905 outside of the S_QUICKROOM critical section.
1907 Revision 590.94 2002/01/27 06:39:45 error
1908 * file_ops.c: fixed bug in cmd_read() which could cause server to report
1909 the wrong number of bytes for the client to download
1911 Revision 590.93 2002/01/26 21:33:38 ajc
1912 * More internet addressing and global directory stuff. I think it's all working now
1913 except for the purging of old entries.
1915 Revision 590.92 2002/01/26 11:02:37 error
1916 * citadel.spec cleaned up
1918 Revision 590.91 2002/01/26 09:23:40 error
1919 * setup now has a silent running mode (-q option) where it silently sets
1920 defaults for everything. This is intended for use in scripts such as
1921 the RPM packages, eliminating a step from the installation process.
1923 Revision 590.90 2002/01/26 09:19:16 error
1924 * citadel.spec has been completely overhauled, we can make RPMs now!
1926 Revision 590.89 2002/01/26 04:59:57 ajc
1927 * smtp FROM command now validates sender using the validate_recipients() loop
1928 (yeah, it's good for that too) making it directory-aware
1930 Revision 590.88 2002/01/26 04:01:10 error
1931 * Formatter now uses more of the available screen width
1933 Revision 590.87 2002/01/26 03:57:30 error
1934 * Revised status_line() display, it's much more compact now
1936 Revision 590.86 2002/01/26 03:50:26 error
1937 * Better error reporting in connection_died(), kills curses before printing
1938 error message, prints last errno.
1940 Revision 590.85 2002/01/25 05:19:03 ajc
1941 * Greatly simplified the logic for validating recipient addresses for incoming
1942 SMTP. This logic destroys the whitespace mangling for local names; I will
1945 Revision 590.84 2002/01/25 04:36:35 ajc
1946 * fixz to allow incoming vCards in the address book to actually get processed
1948 Revision 590.83 2002/01/24 06:52:54 error
1949 * citadel_decls.h: fix unresolved extern errors
1951 Revision 590.82 2002/01/23 05:04:05 ajc
1952 * Add vCards from incoming network messages in the GAB to the directory.
1954 Revision 590.81 2002/01/23 03:39:32 ajc
1955 * Added a new hook type for handling incoming network messages
1956 * Wrote a skeleton module for net filtering
1958 Revision 590.80 2002/01/22 10:46:25 error
1959 * read_message() and fmout() now accept a FILE to which to send their
1960 output; this fixes quoting in the fullscreen client
1962 Revision 590.79 2002/01/20 08:03:43 error
1963 * curses client: use the status line as "input" line in chat mode
1965 Revision 590.78 2002/01/20 07:43:07 error
1966 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
1968 Revision 590.77 2002/01/20 05:22:07 error
1969 * curses client: allow goodbye message to be seen on some terminals
1971 Revision 590.76 2002/01/19 16:56:31 error
1972 * Fixed color support, now works when rc_ansi_color is on or auto
1974 Revision 590.75 2002/01/19 15:10:25 error
1975 * Cosmetics for the client status line
1977 Revision 590.74 2002/01/19 11:59:33 error
1978 * A real status line for the text client
1980 Revision 590.73 2002/01/19 10:08:43 error
1981 * fix link for libcitserver.so to tools.o which I broke (oops!)
1983 Revision 590.72 2002/01/19 09:59:08 error
1984 * Full-screen curses support for Citadel text client
1986 Revision 590.71 2002/01/17 20:11:05 nbryant
1987 remove lock.c/lock.h; don't need them for what i was planning after all
1989 Revision 590.70 2002/01/17 10:48:36 error
1990 * cosmetic fixes in the new trace file functionality
1992 Revision 590.69 2002/01/17 10:32:14 error
1993 * lprintf() now logs the session ID for each log entry within a session.
1994 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
1996 Revision 590.68 2002/01/17 10:16:09 error
1997 * migratenet.c: cygwin fix: include limits.h
1999 Revision 590.67 2002/01/17 10:13:31 error
2000 * serv_ical.c: set expire policy for My Calendar> to manual
2002 Revision 590.66 2002/01/17 07:18:11 ajc
2003 * Changed all "free software" references to "open source" in order
2004 to piss off Richard Stallman
2006 Revision 590.65 2002/01/17 00:22:35 nbryant
2007 added lock.[ch]: recursive read/write locking support. (not actually used yet)
2009 Revision 590.64 2002/01/15 12:41:53 error
2010 * Implement alternate_semantics (see comments in citadel.rc file)
2012 Revision 590.63 2002/01/15 11:07:51 ajc
2013 * vcard.c: updated vCard "object methods" to handle multiple instances of
2014 the same key name when necessary.
2016 Revision 590.62 2002/01/15 06:38:39 error
2017 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
2019 Revision 590.61 2002/01/15 06:20:18 error
2020 * Modules can now unregister any of their hooks (though none yet take
2023 Revision 590.60 2002/01/14 08:49:13 error
2024 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
2027 Revision 590.59 2002/01/13 04:46:31 ajc
2028 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
2029 providing directory service.
2031 Revision 590.58 2002/01/13 04:06:33 ajc
2032 * Repaired the problems I created when moving the_mime_parser()'s variables
2033 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
2035 Revision 590.57 2002/01/11 15:46:57 error
2036 * Allow users to move/copy messages between personal rooms
2038 Revision 590.56 2002/01/11 04:59:00 ajc
2039 * Finished most of the work for the Global Address Book.
2041 Revision 590.55 2002/01/11 04:37:03 ajc
2042 * More code for the Global Address Book
2044 Revision 590.54 2002/01/11 02:57:35 error
2045 * Don't print **** when sending a page or mail from an anonymous-only room
2047 Revision 590.53 2002/01/10 21:22:37 ajc
2048 * Minor changes for global directory service
2050 Revision 590.52 2002/01/10 04:29:28 ajc
2051 * Minor updates for directory service
2053 Revision 590.51 2002/01/09 23:12:40 ajc
2054 * Allow users to zap mailbox rooms
2056 Revision 590.50 2002/01/09 04:37:32 ajc
2057 * Finished the callback stuff for vCard address extraction
2059 Revision 590.49 2002/01/09 04:05:53 ajc
2060 * Began writing code to harvest Internet e-mail addresses from vCards, and
2061 hacked together a temporary version (and writeup) of the IGAB command.
2063 Revision 590.48 2002/01/08 16:34:22 ajc
2064 * serv_vcard.c: cosmetic cleanup
2066 Revision 590.47 2002/01/06 22:44:21 error
2067 * Enable/disable encryption in client from command line and/or citadel.rc
2069 Revision 590.46 2002/01/06 21:25:26 ajc
2070 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
2071 handling redirect_ssl, because these need to be done the same way regardless
2072 of client session crypto
2073 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
2074 order to gain greater portability (or even to get it to compile on splorph)
2076 Revision 590.45 2002/01/06 11:13:33 error
2077 * Enable SSL/TLS support in the client (again)
2079 Revision 590.44 2002/01/06 11:11:31 error
2080 * Enable SSL/TLS in the client
2082 Revision 590.43 2002/01/06 10:49:55 error
2083 * Add some #includes I apparently somehow missed
2085 Revision 590.42 2002/01/06 10:33:10 error
2086 * SSL/TLS support for the Citadel/UX wire protocol
2088 Revision 590.41 2002/01/06 08:54:58 error
2089 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
2091 Revision 590.40 2002/01/05 22:31:22 ajc
2092 * Removed some protocol commands and writeups that are no longer necessary
2093 * Began some of the framework for the Global Address Book
2095 Revision 590.39 2002/01/05 12:44:43 error
2096 * serv_chat.c: allow a session to be killed while in chat
2098 Revision 590.38 2002/01/05 12:31:04 error
2099 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
2101 Revision 590.37 2002/01/05 04:51:36 error
2102 * stats now sorts its top 20 lists properly
2104 Revision 590.36 2002/01/04 20:57:36 nbryant
2107 Revision 590.35 2002/01/04 20:46:26 nbryant
2108 Makefile fix for cygwin (fix migratenet linkage)
2110 Revision 590.34 2002/01/04 20:43:26 nbryant
2111 configure/genstamp: check for struct tm.tm_gmtoff
2113 Revision 590.33 2002/01/03 22:01:17 ajc
2114 * Fixed mail to "sysop"
2116 Revision 590.32 2002/01/03 21:35:07 ajc
2117 * I think this is the last of the fixes for the new submit queue.
2119 Revision 590.31 2002/01/03 12:27:35 error
2120 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
2122 Revision 590.30 2002/01/03 12:21:02 error
2123 * Autoconf support for recognizing OpenSSL
2125 Revision 590.29 2002/01/03 04:52:28 ajc
2126 * serv_network.c: migrated deliveries and bounces to the new message
2127 submission subsystem. NOT TESTED.
2129 Revision 590.28 2002/01/01 21:32:10 ajc
2130 * Finished the updates to serv_smtp.c, although I think there may be a
2131 problem with one-too-many reference counts when a message is submitted
2134 Revision 590.27 2001/12/31 20:15:13 ajc
2135 * Almost finished converting serv_smtp.c to the new message submission
2136 framework. Still not done yet; don't use this.
2138 Revision 590.26 2001/12/30 06:20:46 error
2139 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
2141 Revision 590.25 2001/12/30 05:50:46 error
2142 * Security: Citadel now drops privileges when called from telnetd, also
2143 checks to make sure you didn't set the setuid/setgid bits. No more
2146 Revision 590.24 2001/12/29 05:19:32 ajc
2147 * Minor cosmetic hack
2149 Revision 590.23 2001/12/29 04:21:22 nixo
2150 stupid me. I didn't realize that asking for the header did what I wanted
2151 so I changed my little 'y' hack to not bother reading the text of the
2152 message. a little saving on the bandwidth.
2154 Revision 590.22 2001/12/28 22:32:38 nixo
2155 Added a "read m<y> next" function in read mode. It will skip to the next
2156 message by the user in the current message list (whatever mode you're in
2157 be it read forward, last 50, whatever.)
2159 Revision 590.21 2001/12/28 11:06:53 error
2160 * More server support for hostnames up to 63 characters (oops I missed a spot)
2162 Revision 590.20 2001/12/28 09:39:10 error
2163 * Client support for hostnames up to 63 characters: truncated at 24 in
2164 short who list, full display in long who list.
2166 Revision 590.19 2001/12/28 09:28:04 error
2167 * Server support for hostnames up to 63 characters
2169 Revision 590.18 2001/12/26 05:01:30 ajc
2170 * Added a new developer ID for Anticlimactic Teleservices
2172 Revision 590.17 2001/12/23 10:00:43 error
2173 * Pages are once again formatted to the caller's screen width.
2175 Revision 590.16 2001/12/23 09:57:47 error
2176 * tools.c: added parameter to fmt_date() to allow for printing the seconds
2177 along with the time, e.g. 12:34 pm or 12:34:56 pm
2179 Revision 590.15 2001/12/20 04:54:26 ajc
2180 * If you paid for this software, someone is ripping you off.
2182 Revision 590.14 2001/12/18 08:24:56 nbryant
2183 more lovely configure tweaks (include paths for db)
2185 Revision 590.13 2001/12/18 06:04:08 ajc
2186 * Moved the buffers in the_mime_parser() from the stack to the heap, because
2187 it was crashing boxen with small stack sizes.
2189 Revision 590.12 2001/12/18 05:54:16 ajc
2190 * Added more load_floorlist() commands to the beginning and end of functions
2191 in the client that manipulate the floor list. This fixes a bug in which
2192 new floors don't show up right away after being created.
2194 Revision 590.11 2001/12/17 08:14:26 nbryant
2195 restored the checks for /usr/include/db3 and /usr/local/include/db3
2196 in configure. there are too many variations on db installation; this is
2199 Revision 590.10 2001/12/17 08:00:45 nbryant
2200 set the pthreads stack size to 128K because FreeBSD's default of 64K
2201 seems too small. fixes crashes under FreeBSD.
2203 Revision 590.9 2001/12/16 00:50:14 error
2204 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
2205 commands in logged_in_response().
2207 Revision 590.8 2001/12/14 21:33:18 nbryant
2208 finally changed configure to complain if there's no database driver ;)
2210 Revision 590.7 2001/12/14 08:29:30 error
2211 * Security: trace file is now only readable by owner, since it contains
2212 plain text passwords.
2214 Revision 590.6 2001/12/14 07:04:24 ajc
2215 * Now you can send mail to yourself. Hi from Stu.
2217 Revision 590.5 2001/12/14 06:58:12 ajc
2220 Revision 590.4 2001/12/13 22:36:30 nbryant
2221 make configure search for /usr/local/BerkeleyDB.4.0
2223 Revision 590.3 2001/12/13 22:29:57 nbryant
2224 make it compile with Berkeley DB 4.0.x
2226 Revision 590.2 2001/12/11 21:31:07 nbryant
2227 - test for -ldb3 before -ldb
2229 Revision 590.1 2001/12/11 20:04:41 nbryant
2230 - fix library flags, includes for portability
2231 - malloc.h is deprecated
2232 - fix genstamp, hopefully
2233 - fix size_t *printf handling for portability
2235 Revision 590.0 2001/12/08 03:31:41 ajc
2238 Revision 580.95 2001/12/08 03:30:37 ajc
2239 * Final changes to networking docs for 5.90
2241 Revision 580.94 2001/12/06 05:13:34 ajc
2242 * Added the documentation for room sharing and listserv
2244 Revision 580.93 2001/12/04 05:24:15 ajc
2245 * Added two more bytes to the possible length of shared secrets in networking
2246 due to some legacy support requirements.
2248 Revision 580.92 2001/12/04 05:16:19 ajc
2249 * mime_parser.c: change to memory allocation algorithm ... some badly done
2250 messages were crashing the server
2252 Revision 580.91 2001/12/03 22:48:16 ajc
2253 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
2255 Revision 580.90 2001/12/03 17:02:50 ajc
2256 * dynloader.c: fixed improperly done declaration and mallok()
2258 Revision 580.89 2001/12/03 04:28:02 ajc
2259 * mime_parser.c: now uses built-in functions to decode base64 and
2260 quoted-printable attachments, instead of piping data to outboard programs.
2262 Revision 580.88 2001/12/03 02:45:46 ajc
2263 * Began implementing some code to handle multiple recipients (but #define'd
2264 it all out because we're approaching a release)
2266 Revision 580.87 2001/12/03 01:50:17 ajc
2267 * When sending mail, copy to the sender's "Sent Items>" room instead of to
2268 the sender's "Mail>" room.
2270 Revision 580.86 2001/12/02 23:36:24 ajc
2271 * On a new system, set the default new user level to 4 instead of 1.
2273 Revision 580.85 2001/12/02 23:27:01 ajc
2274 * Removed references to the old networker from the documentation. Did not
2275 write any new documentation, so what's there now is kind of sparse.
2277 Revision 580.84 2001/12/02 02:42:55 ajc
2278 * Implemented new room flag QR2_SYSTEM which supresses the room from all
2279 room listings, even for Aides (but it's still gotoable). This will be used
2280 for rooms which hold system configuration and message queues.
2282 Revision 580.83 2001/12/01 19:23:26 ajc
2283 * clientsocket.c: implement socket timeouts for read operations
2285 Revision 580.82 2001/12/01 17:00:23 ajc
2286 * serv_smtp.c: when multiple MX's are the same preference, randomize them
2288 Revision 580.81 2001/12/01 07:18:28 ajc
2289 * Fixed an SMTP delivery problem that was causing certain classes of
2290 transient errors to cause a message to never be delivered.
2292 Revision 580.80 2001/12/01 05:26:01 ajc
2293 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
2294 utility/diagnostic functions.
2296 Revision 580.79 2001/11/27 17:08:29 ajc
2297 * When calling an external editor, set the environment variable
2298 WINDOW_TITLE to an appropriate value.
2300 Revision 580.78 2001/11/26 03:27:08 ajc
2301 * new algorithm to load the use table
2303 Revision 580.77 2001/11/17 19:55:08 ajc
2304 * Updated some of the documentation
2306 Revision 580.76 2001/11/16 04:43:12 ajc
2307 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
2308 commands are sent out using a single sock_write() call. There are broken
2309 SMTP server implementations that can't handle SMTP commands split across
2310 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
2312 Revision 580.75 2001/11/15 04:11:30 ajc
2313 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
2314 file format (since we dumbed down the gateway software)
2315 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
2316 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
2317 if a numeric port number was specified instead of a service name
2319 Revision 580.74 2001/11/14 02:59:01 ajc
2320 * Network run frequency is now a site-definable setting
2322 Revision 580.73 2001/11/13 22:05:23 ajc
2323 * Re-introduced the ability to enter IGnet mail into the system.
2325 Revision 580.72 2001/10/29 22:59:22 ajc
2326 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
2328 Revision 580.71 2001/10/29 16:39:54 ajc
2329 * Finished the migratenet utility (finally).
2331 Revision 580.70 2001/10/28 05:18:51 ajc
2332 * migratenet almost finished
2334 Revision 580.69 2001/10/26 04:26:45 ajc
2335 * more work on the net migrator
2337 Revision 580.68 2001/10/23 03:37:33 ajc
2338 * Threw a few more lines of code into migratenet.c
2340 Revision 580.67 2001/10/20 18:10:50 ajc
2341 * migratenet.c: added (not even close to being finished)
2343 Revision 580.66 2001/10/17 21:07:20 nbryant
2344 further format string cleanups (for i686-linux type sizes)
2346 Revision 580.65 2001/10/17 20:41:07 nbryant
2347 - declare *printf format specifiers if gcc detected
2348 - format string fixes (compiles w/o warnings on alpha osf/1)
2350 Revision 580.64 2001/10/17 19:40:38 nbryant
2351 warning fixes and cleanups for 64-bit machines
2353 Revision 580.63 2001/10/16 20:47:37 nbryant
2354 - backed out -export-dynamic, it doesn't do anything and i've found the real
2356 - remove declaration for make_message
2358 Revision 580.62 2001/10/16 19:18:49 nbryant
2359 backed out that compiler detection change for Tru64. it's not incredibly
2360 important and results in broken autoconf macro expansions.
2362 Revision 580.61 2001/10/16 18:36:33 nbryant
2363 reinstate -export-dynamic for citserver in case libtool decides to build
2364 static libraries (why?)
2366 Revision 580.60 2001/10/16 18:21:53 nbryant
2367 add some explanatory text to bootstrap
2369 Revision 580.59 2001/10/16 17:43:53 nbryant
2370 - further configure tweaks for FreeBSD and Tru64 Unix
2371 - updated to latest libtool configure fragment
2372 - there are two functions named make_message. (?) so declare them both
2375 Revision 580.58 2001/10/16 01:48:55 nbryant
2376 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
2377 - #ifdef out inline on non-GCC compilers
2379 Revision 580.57 2001/10/15 19:50:50 ajc
2380 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
2381 * Post notification in Aide> when the loopzapper catches a message.
2383 Revision 580.56 2001/10/12 22:41:11 ajc
2384 * Wrote the rest of the use table code. Finished except for a bug.
2386 Revision 580.55 2001/10/10 18:35:12 ajc
2387 * Comments & cosmetics for previous update
2389 Revision 580.54 2001/10/10 17:12:54 ajc
2390 * Bugfix for MSG0 command to properly handle multipart/alternative
2392 Revision 580.53 2001/10/06 21:32:29 ajc
2393 * Finished the concurrency check for network polling. (Now works both for
2394 polling and being polled. Severe UUCP deja vu.)
2396 Revision 580.52 2001/10/06 20:28:06 ajc
2397 * Began implementing some concurrency stuff for the networker
2399 Revision 580.51 2001/10/06 19:51:47 ajc
2400 * Stripped the build of obsolete parts of the old networker no longer in use.
2402 Revision 580.50 2001/10/03 20:05:50 ajc
2403 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
2404 side. (No changes required other than advertising the extension.)
2406 Revision 580.49 2001/10/03 03:15:16 ajc
2407 * Implemented BOUNCE BOUNCE BOUNCE
2409 Revision 580.48 2001/10/02 03:04:30 ajc
2410 * Allow non-Aides to terminate sessions belonging to them
2412 Revision 580.47 2001/09/24 18:55:13 ajc
2413 * Completed migrating the "netpoll" utility into the serv_network module.
2414 Removed this utility.
2416 Revision 580.46 2001/09/21 20:58:25 nbryant
2417 support different log_archive prototype in DB versions prior to 3.3
2419 Revision 580.45 2001/09/20 04:17:10 ajc
2420 * Inbound network authentication working. Fixed a bug in the split-horizon
2421 algorithm. Still need to move the 'netpoll' command into the server.
2423 Revision 580.44 2001/09/18 04:05:04 ajc
2424 * Added host/IP and port to node config (client side only)
2426 Revision 580.43 2001/09/17 23:55:45 ajc
2427 * Support for IGnet routing (not tested)
2429 Revision 580.42 2001/09/16 05:44:51 ajc
2430 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
2431 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
2433 Revision 580.41 2001/09/09 16:19:29 error
2434 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
2436 Revision 580.40 2001/09/09 03:19:38 ajc
2437 * cdb_cull_logs() now removes log files as soon as the log_archive() function
2438 says it's ok to do so.
2440 Revision 580.39 2001/09/08 18:58:38 ajc
2441 * More changes to the new networker. Added client command for room sharing.
2443 Revision 580.38 2001/09/07 04:05:27 ajc
2444 * You guessed it: still more code for the new networker.
2446 Revision 580.37 2001/09/06 05:47:29 nbryant
2447 check for /usr/include/db3 (for RedHat 6.2; others?)
2449 Revision 580.36 2001/09/06 05:23:14 nbryant
2450 #include fix for glibc 2.1.3
2452 Revision 580.35 2001/09/06 04:02:34 ajc
2453 * A few more updates to the networker
2455 Revision 580.34 2001/09/06 03:32:41 nbryant
2456 build fix for sparc-sun-solaris2.8; i think the dependencies should be
2457 set up properly for all platforms now.
2459 Revision 580.33 2001/09/06 02:55:27 nbryant
2462 Revision 580.32 2001/09/06 02:49:22 ajc
2463 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
2464 the user hits <C>ontinue (bug reported by Stu Mark)
2466 Revision 580.31 2001/09/06 01:26:39 nbryant
2467 - port to Cygwin (DLL support, etc.)
2468 - don't build SMTP module if there's no resolver library (eg on Windows)
2470 Revision 580.30 2001/09/06 00:54:01 nbryant
2471 updated to libtool 1.4.1 and automake 1.5
2473 Revision 580.29 2001/08/29 02:51:25 ajc
2474 * More work on the new networker.
2476 Revision 580.28 2001/08/25 05:04:57 ajc
2477 * Worked a little more on the in-server replacement for netproc
2479 Revision 580.27 2001/08/22 04:18:17 ajc
2480 * Realized that there was lots of similarly broken code in
2481 process_rfc822_addr(). Wrote two new utility functions in tools.c
2482 stripout() and stripallbut() and used them where appropriate. This should
2483 take care of all possible infinite loops.
2485 Revision 580.26 2001/08/22 03:43:11 ajc
2486 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
2487 server to jump into an endless loop when an e-mail address contained
2488 unbalanced angle brackets.
2490 Revision 580.25 2001/08/15 04:26:02 ajc
2491 * Added split horizon and delete-after-spool to the new networker
2493 Revision 580.24 2001/08/14 02:41:57 ajc
2494 * Began the migration of netproc into part of the serv_network.c module instead
2495 of a standalone program.
2497 Revision 580.23 2001/08/11 22:35:40 nbryant
2498 updated citadel-with-berkeley-db.txt.
2499 - updated build instructions
2500 - improved backup procedures to be safer and more space-efficient.
2502 Revision 580.22 2001/08/11 19:18:41 ajc
2503 * Realized that I am stupid and started implementing server commands to load
2504 and save network configurations, when I had already lovingly implemented the
2505 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
2506 in the Local System Configuration> room. Ripped the newer crap out.
2507 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
2509 Revision 580.21 2001/08/11 03:51:56 ajc
2510 * Removed the idle timer from the client. Dialup is dead.
2512 Revision 580.20 2001/08/06 21:33:29 nbryant
2513 made the client fall back on port 504 if there's no /etc/services entry
2515 Revision 580.19 2001/08/05 23:54:14 ajc
2516 * prep for new network node infrastructure
2518 Revision 580.18 2001/08/03 16:53:21 ajc
2519 * Added some more "break" statements to the main switch..case loop in
2520 citadel.c where they were needed.
2522 Revision 580.17 2001/08/03 16:43:53 ajc
2523 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
2524 return code as a warning instead of an error worthy of aborting the server.
2525 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
2527 Revision 580.16 2001/07/30 03:46:14 nbryant
2528 made ForEachUser use a read-only cursor, too. there is now only one piece of
2529 code in Citadel proper (not the database driver) that needs transactions.
2530 that's check_ref_counts; in other words it's the only thing standing in the way
2531 of a clean implementation of retryable transactions.
2533 Revision 580.15 2001/07/29 22:24:04 nbryant
2534 - added a new function to the database interface, cdb_close_cursor(). always
2535 call this when you're finished with a traversal but didn't bother reading all
2538 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
2539 no longer needed because of the read-only cursor support.
2541 Revision 580.14 2001/07/29 20:56:09 nbryant
2542 change ForEachRoom to use read-only cursors by default. it can be overridden to
2543 still use read/write cursors by doing:
2545 cdb_begin_transaction();
2547 cdb_end_transaction();
2549 the only place I found where it appears necessary to do so is check_ref_counts,
2550 so this checkin affects that function too.
2552 Revision 580.13 2001/07/29 20:06:33 nbryant
2553 generate symlinks to .libs in modules directory
2555 Revision 580.12 2001/07/28 00:02:50 nbryant
2556 implemented read-only cursors. one of the advantages to these is that
2557 transactions can be avoided; a cursor operation that occurs within a
2558 transaction will often acquire a read lock on every single database page. in
2559 general, the Sleepycat documentation recommends avoiding transaction-protected
2560 read-only operations where practical. read/modify/write operations can still
2561 be transaction protected, of course.
2563 to use a read-only cursor, call cdb_rewind without a previous call to
2564 cdb_begin_transaction. the DB driver will notice this and prevent the current
2565 thread from modifying data or starting a transaction until the cursor is
2568 Revision 580.11 2001/07/27 20:45:44 nbryant
2569 libtool has matured a lot since the last time i looked at it (years ago)
2570 so we now use it to handle the details of building shared libraries and
2571 the linker flags for the main executable.
2573 in theory this should bring a lot more portability to the dynloader
2574 subsystem and enable us to do things like transparently detect GNU vs Sun
2575 linkers on solaris, for example
2577 Revision 580.10 2001/07/27 03:29:04 nbryant
2578 missed one thing in the autoconf move
2580 Revision 580.9 2001/07/27 02:57:43 nbryant
2581 support one cursor per database rather than one global cursor
2583 Revision 580.8 2001/07/27 01:32:07 nbryant
2584 remove the automatic transaction demarcation on singleton read operations
2586 Revision 580.7 2001/07/26 21:43:46 nbryant
2587 - move to autoconf 2.52
2588 - random warning fix
2591 Revision 580.6 2001/07/24 13:17:54 ajc
2592 * New UI for mailing list setup
2593 * rooms.c: code cleanup
2596 Revision 580.5 2001/07/20 23:48:23 nbryant
2597 fix build on solaris, check default install location for db 3.2, and silence
2600 Revision 580.4 2001/07/16 14:24:30 ajc
2601 * Silly cosmetic change to keep the wholist ordered by ascending session number
2603 Revision 580.3 2001/07/13 00:01:36 ajc
2604 * Shuffled around some of the housekeeping loop code
2606 Revision 580.2 2001/07/11 17:01:10 ajc
2607 * database_sleepycat.c: small changes to log messages
2609 Revision 580.1 2001/07/11 04:35:40 nbryant
2610 moved dret initialization in cdb_fetch, just in case
2612 Revision 580.0 2001/07/03 03:07:06 ajc
2615 Revision 573.143 2001/07/03 03:06:50 ajc
2616 * Last minute doco update for 5.80
2618 Revision 573.142 2001/07/01 15:44:32 nbryant
2619 configure.in: check for Berkeley DB first.
2621 Revision 573.141 2001/06/27 23:34:30 ajc
2622 * Added some verbage to messages/roomaccess to placate a user who keeps
2623 bitching about privacy policy.
2625 Revision 573.140 2001/06/19 03:41:04 ajc
2626 * Ooops... last_cull needs to be declared static
2628 Revision 573.139 2001/06/19 03:33:19 ajc
2629 * imap_fetch.c: download MIME parts without decoding first. We like that.
2630 * database_sleepycat.c: added automatic culling of log files which have not
2631 been written to in five days.
2633 Revision 573.138 2001/06/17 19:42:23 nbryant
2634 fix all the <time.h> vs. <sys/time.h> issues, hopefully
2636 Revision 573.137 2001/06/07 03:28:37 ajc
2637 * More tweaks to the MIME parser
2639 Revision 573.136 2001/06/06 15:44:37 ajc
2640 * msgbase.c: output extra newline at end of RFC822 message if necessary to
2641 ensure that 000 termination string appears on a line by itself.
2643 Revision 573.135 2001/06/06 04:22:25 ajc
2644 * Moved memreadline() to tools.c
2645 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
2646 into an active loop when encountering badly formed headers
2648 Revision 573.134 2001/05/27 05:23:03 ajc
2649 * Added a "no new messages" response in the client, displayed when a read
2650 command turns up a zero message count.
2652 Revision 573.133 2001/05/18 20:12:09 ajc
2653 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
2654 boundary was the very last line of the message.
2655 * serv_smtp.c: toned down some of the command response verbage.
2657 Revision 573.132 2001/04/28 04:42:55 ajc
2658 * Updated some of the docs. Bumped version number to 5.80 in anticipation
2659 of going into a release cycle soon.
2661 Revision 573.130 2001/04/26 03:31:00 ajc
2662 * Finished the implementation of per-message seen/unseen logic, both in the
2663 server proper and in IMAP. Citadel protocol uses new "seen" command.
2665 Revision 573.129 2001/04/21 04:55:51 ajc
2666 * Began implementation of per-message seen/unseen attribute
2668 Revision 573.128 2001/04/20 03:39:54 ajc
2669 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
2671 Revision 573.127 2001/04/17 00:35:19 cough
2672 * Modified rooms.c in the client so that it would allow inviting into
2673 public rooms. This is important since there is now a V_LOCKOUT
2674 flag which prevents users who have been kicked from rejoining
2675 a room unless/until you invite them back in.
2677 Revision 573.126 2001/04/16 19:21:14 cough
2678 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
2679 rooms without knowing the password.
2681 Revision 573.125 2001/04/14 04:26:44 ajc
2682 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
2685 Revision 573.124 2001/04/10 01:04:10 ajc
2686 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
2687 that is corrupting the memory.
2689 Revision 573.123 2001/04/03 00:47:23 ajc
2690 * Began implementing IMAP APPEND
2692 Revision 573.122 2001/04/01 22:05:44 cough
2693 * *Actually* fixed a botched ChangeLog entry.
2695 Revision 573.121 2001/04/01 22:04:28 cough
2696 * Fixed a botched ChangeLog entry.
2698 Revision 573.120 2001/04/01 22:03:10 cough
2699 * Changed two fclose()s to pclose()s.
2701 Revision 573.119 2001/03/25 11:52:36 error
2702 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
2703 RFC-compliant error messages.
2705 Revision 573.118 2001/03/21 05:47:49 ajc
2706 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
2708 Revision 573.117 2001/03/20 01:33:55 ajc
2709 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
2712 Revision 573.116 2001/03/13 17:19:33 ajc
2713 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
2715 Revision 573.115 2001/03/12 01:27:42 ajc
2716 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
2718 Revision 573.114 2001/03/11 23:00:29 ajc
2719 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
2721 Revision 573.113 2001/03/11 22:09:20 ajc
2722 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
2724 Revision 573.112 2001/03/11 20:06:53 ajc
2725 * Fixed bug that created incorrect roomnames when sending pages
2727 Revision 573.111 2001/03/11 19:23:32 ajc
2728 * IMAP DELETE command ... also split up access control for room delete cmds
2730 Revision 573.110 2001/03/10 17:29:07 ajc
2731 * Implement proper access control for deleting messages from IMAP
2733 Revision 573.109 2001/03/07 04:02:27 ajc
2734 * Fixed some small IMAP bugs
2736 Revision 573.108 2001/03/06 04:44:00 ajc
2737 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
2739 Revision 573.107 2001/03/06 03:31:58 nbryant
2740 database-related cleanups and paranoia tests;
2741 fixed a transaction-leak/deadlock problem in cdb_delete;
2742 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
2744 Revision 573.106 2001/03/05 04:59:31 ajc
2747 Revision 573.105 2001/03/04 23:49:41 ajc
2748 * IMAP EXPUNGE responses -should- be correct now
2750 Revision 573.94 2001/02/20 00:02:56 ajc
2751 * IMAP: implemented the STATUS command (sort of).
2753 Revision 573.93 2001/02/19 22:24:41 ajc
2754 * IMAP server: added untagged, unsolicited server messages for newly arrived
2755 messages, and messages expunged by another session.
2757 Revision 573.92 2001/02/17 05:53:35 ajc
2758 * Repaired the creation of page log rooms in the wrong namespace when the
2759 recipient does not yet have his/her log room created.
2760 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
2761 purge and the next to delete them. Works better in transactionland.
2763 Revision 573.91 2001/02/14 08:11:27 error
2764 * citadel.rc: added RCS ID (it's about time!)
2766 Revision 573.90 2001/02/14 04:23:54 ajc
2767 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
2768 This was causing some clients (such as Pine) to lock up.
2770 Revision 573.89 2001/02/13 04:06:14 ajc
2771 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
2772 BODY[n] data items. I think. So much protocol crud, so little time...
2774 Revision 573.88 2001/02/13 01:18:44 ajc
2777 Revision 573.87 2001/02/12 04:31:34 ajc
2778 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
2780 Revision 573.86 2001/02/08 04:45:58 ajc
2781 * Fixed namespace problems resulting from the automatic namespece prefixing
2782 added to create_room(). Also added the ability to specify "create a mailbox
2783 but I've already supplied the namespace prefix" for situations where the
2784 namespace isn't that of the logged in user.
2785 * Made the POP3 server response messages slightly less humorous
2787 Revision 573.85 2001/02/06 04:44:12 ajc
2788 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
2790 Revision 573.84 2001/02/06 02:09:38 ajc
2791 * citadel.rc: changed the default for local_screen_dimensions to 1, since
2792 Internet users now outnumber dialup users 100 to 0.
2793 * room_ops.c: added a really_create option to create_room(). Also moved the
2794 generation of personal namespace into that function. MODULE OWNERS PLEASE
2795 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
2796 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
2797 * serv_imap.c: finished the CREATE command (finally)
2799 Revision 573.83 2001/02/05 05:20:22 ajc
2800 * Made some changes to functions which translate between Citadel room names
2801 and IMAP folder names. They're still buggy.
2803 Revision 573.82 2001/02/04 23:17:28 ajc
2804 * Implemented the IMAP CREATE command
2806 Revision 573.81 2001/02/04 02:40:07 ajc
2807 * more imap. imap sucks. die crispin die.
2809 Revision 573.80 2001/02/03 10:02:12 error
2810 * serv_ical.c: Verify that objects posted to My Calendar> are of type
2811 text/x-calendar or text/calendar; abort saving if not
2813 Revision 573.79 2001/02/03 09:30:46 error
2814 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
2816 Revision 573.78 2001/02/03 08:21:00 error
2817 * serv_ical.c and serv_ical.h added; skeleton code for now
2819 Revision 573.77 2001/02/02 20:18:18 ajc
2820 * Changed the error message in cdb_delete() to actually *say* cdb_delete
2821 instead of cdb_store. Useful to know which function failed...
2823 Revision 573.76 2001/02/01 04:08:03 ajc
2824 * IMAP minor change to mailbox name output
2825 * Increased size of buffer in lprintf()
2827 Revision 573.75 2001/01/28 09:50:02 error
2828 * sysdep.c: lprintf() now generates timestamps
2830 Revision 573.74 2001/01/28 07:35:04 error
2831 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
2833 Revision 573.73 2001/01/16 04:03:13 ajc
2834 * yeesh ... more on the IMAP BODYSTRUCTURE
2836 Revision 573.72 2001/01/16 01:51:12 ajc
2837 * imap bodystructure
2839 Revision 573.71 2001/01/16 00:46:40 ajc
2840 * Changed the MIME parser API *again* because we now need the ability to
2841 supply callback functions to be executed before and/or after parsing a
2842 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
2844 Revision 573.70 2001/01/15 23:59:26 ajc
2845 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
2847 Revision 573.68 2001/01/15 20:34:04 ajc
2848 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
2849 into thinking that mail messages are newsgroup messages instead. When we
2850 add NNTP support back into Citadel we'll have to add code to only output
2851 this field when appropriate.
2853 Revision 573.67 2001/01/15 16:30:31 ajc
2854 * temporary implementation of 901 asynchronous express messages
2856 Revision 573.66 2001/01/14 14:55:39 ajc
2857 * Changed the format of <.W>holist <L>ong
2859 Revision 573.65 2001/01/13 06:40:26 nbryant
2860 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
2861 which should now be considered closed.
2863 Revision 573.64 2001/01/13 06:12:15 ajc
2864 * Added the ASYN command
2866 Revision 573.63 2001/01/12 22:05:46 ajc
2867 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
2868 reads a list containing stealth mode sessions.
2870 Revision 573.62 2001/01/09 05:39:45 ajc
2871 * Merged in code from the TRANSACTIONS branch for testing.
2873 Revision 573.61 2000/12/30 06:17:17 ajc
2874 * Still more work on IMAP. Damn this is tedious.
2876 Revision 573.60 2000/12/30 04:55:05 ajc
2877 * more buffer size stuff
2879 Revision 573.59 2000/12/27 20:19:51 ajc
2880 * The size constant "256" which shows up everywhere as a buffer size has now
2881 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
2882 we need 1024 byte buffers for most Internet protocols.
2884 Revision 573.58 2000/12/27 05:09:58 ajc
2885 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
2887 Revision 573.57 2000/12/26 03:46:50 ajc
2890 Revision 573.56 2000/12/25 22:50:43 ajc
2891 * Added an API function to extract and unfold specific RFC822 fields.
2892 * imap-->fetch-->envelope-->in-reply-to now works
2893 * More robust checking and reporting of temp file errors in the client
2895 Revision 573.55 2000/12/25 20:43:24 ajc
2896 * imap_fetch.c: added support for fetch-->envelope-->from
2898 Revision 573.54 2000/12/20 04:09:24 ajc
2899 * A few memory handling fixes to netproc.
2901 Revision 573.53 2000/12/20 01:57:37 ajc
2902 * netproc.c: added bounds check to fpgetfield()
2904 Revision 573.52 2000/12/19 20:41:55 ajc
2905 * Fixed generation of unique file names for network uploads etc.
2907 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
2908 remove extraneous transaction around dynamic module initializations. this will
2909 fix the crash on database creation.
2911 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
2912 clean: also remove parsedate.c
2914 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
2915 require transactional cursors
2917 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
2918 release any stale db handles at the end of a server command
2919 (unfinished transactions will be aborted to annoy lazy programmers)
2921 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
2922 set sched_yield as sleepycat's yield function. this should improve locking
2925 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
2926 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
2928 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
2929 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
2932 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
2933 removed all references to S_MSGMAIN critical section; it wasn't really needed.
2934 this should make things significantly more scaleable.
2936 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
2937 reworked shutdown sequence to wait for worker threads to terminate before
2938 checkpointing and closing databases. it is no longer safe to call
2939 master_cleanup() directly to force a shutdown; instead, just set
2940 time_to_die to a nonzero value
2942 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
2943 added deadlock detection and cleaned up messages
2945 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
2946 created TRANSACTIONS branch
2947 track cursor and transaction id's in thread-specific data
2949 Revision 573.51 2000/12/14 18:36:34 ajc
2950 * Fixed the "users not in chat" wholist display
2952 Revision 573.50 2000/12/12 18:06:46 ajc
2953 * Removed the transaction stuff (but left the log in). It wasn't working.
2955 Revision 573.49 2000/12/12 06:19:55 ajc
2956 * Stabilize, dammit!!
2958 Revision 573.48 2000/12/12 04:20:03 ajc
2959 * Made the transaction open/close a global thing, in a frantic attempt to get
2960 Uncensored to stop crashing. More fixes on the way...
2962 Revision 573.47 2000/12/11 06:08:41 ajc
2963 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
2964 timer event, and check_sched_shutdown() to the end of the worker thread
2965 loop. Seems to have improved reliability (but why?)
2967 Revision 573.46 2000/12/11 03:22:11 ajc
2968 * Added server-side REQT command to issue client termination requests
2970 Revision 573.45 2000/12/11 02:19:26 ajc
2971 * Client now honors EM_GO_AWAY flag, used by the server to request that a
2972 client log off. (The server doesn't support sending that flag yet, though)
2974 Revision 573.44 2000/12/09 06:20:06 ajc
2975 * A few final touches to the Sleepycat DB back-end
2977 Revision 573.43 2000/12/08 17:06:33 ajc
2978 * Wrap txn_begin and txn_end in S_DATABASE mutex
2980 Revision 573.42 2000/12/07 20:21:39 ajc
2981 * begin/end transaction in master_startup()
2983 Revision 573.41 2000/12/07 16:59:02 nbryant
2984 added --with-db and --with-gdbm options to configure
2986 Revision 573.40 2000/12/07 04:50:33 ajc
2987 * Wrap housekeeper and timer events in transaction open/close functions
2988 * Checkpoint the DB as an EVT_TIMER event instead of after each session
2989 (runs each minute, but actually limited by the parameters of the function)
2991 Revision 573.39 2000/12/06 04:44:36 ajc
2992 * Changed netproc to keep the use table in a flat file instead of a database
2994 Revision 573.38 2000/12/05 05:32:58 ajc
2995 * Added support for non-USA country identities in vCard and registration
2996 * User edit now asks whether it should prompt to change the password
2998 Revision 573.37 2000/12/03 04:12:21 ajc
2999 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
3001 Revision 573.36 2000/11/30 03:23:17 ajc
3002 * Got the Sleepycat DB back end working, by opening the databases in a non
3003 shared, non threaded mode, and using Citadel's locking to serialize access.
3005 Revision 573.35 2000/11/29 05:00:02 ajc
3006 * I think the db stuff is ok, but my db library is fux0red...
3008 Revision 573.34 2000/11/27 14:12:09 error
3009 * commands.c: fixups to print_express() to make external command not print
3010 extraneous stuff to the terminal and make the displayed message consistent
3012 Revision 573.33 2000/11/27 10:41:14 error
3013 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
3015 Revision 573.32 2000/11/27 10:29:59 error
3016 * serv_chat.c: fix send_express_message() to include timestamps
3018 Revision 573.31 2000/11/27 03:44:27 ajc
3019 * Initial checkin of database_sleepycat.c (doesn't work yet)
3021 Revision 573.30 2000/11/26 05:24:22 ajc
3022 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
3023 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
3024 * imap_fetch.c: used the above function to do all output pre-loaded
3026 Revision 573.29 2000/11/25 09:36:18 error
3027 * Added a bit of detail to syslog entries; now shows session id attached to
3028 client, hostname, and username, and time the session ended.
3030 Revision 573.28 2000/11/25 06:17:06 ajc
3031 * Minor IMAP tweaks. It still doesn't work. :(
3033 Revision 573.27 2000/11/23 07:22:21 error
3034 * citadel.spec: update version number
3036 Revision 573.26 2000/11/21 11:12:56 error
3037 * domain.h: changed the HP/UX compatibility code to use defines from
3038 typesize.h for integers of specific bit widths (needed for Solaris, etc)
3040 Revision 573.25 2000/11/12 04:20:49 ajc
3041 * Optimized server side input of message text
3043 Revision 573.24 2000/11/10 03:55:06 ajc
3044 * Ford's Fix for Faster Functionality (save position during reply)
3046 Revision 573.23 2000/11/09 04:48:50 ajc
3047 * tools.c: striplt() strips all whitespace, not just spaces
3049 Revision 573.22 2000/11/07 20:47:21 ajc
3050 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
3052 Revision 573.21 2000/11/07 15:54:53 ajc
3053 * xx FETCH n:n BODY[pn.MIME] now works
3055 Revision 573.20 2000/11/06 05:10:01 ajc
3056 * Changed the mime_parser() API (again) to allow "don't decode" mode
3058 Revision 573.19 2000/10/29 18:11:07 ajc
3059 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
3061 Revision 573.18 2000/10/28 14:14:19 error
3062 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
3063 it actually makes sense to do it that way...
3065 Revision 573.17 2000/10/25 21:37:09 ajc
3066 * Implemented the AUTHENTICATE LOGIN command in IMAP
3068 Revision 573.16 2000/10/25 19:20:37 ajc
3069 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
3071 Revision 573.15 2000/10/24 20:39:59 ajc
3072 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
3074 Revision 573.14 2000/10/23 20:26:51 error
3075 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
3077 Revision 573.13 2000/10/11 23:03:44 error
3078 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
3079 $PAGER nor less is available.
3081 Revision 573.12 2000/10/11 22:55:25 error
3082 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
3083 displayed at login are in color
3085 Revision 573.11 2000/10/11 22:47:51 error
3086 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
3088 Revision 573.10 2000/10/10 19:18:12 ajc
3089 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
3091 Revision 573.9 2000/10/06 03:31:55 ajc
3092 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
3094 Revision 573.8 2000/10/05 22:23:16 ajc
3095 * Slowly and painfully writing IMAP support
3097 Revision 573.7 2000/10/04 22:39:06 ajc
3098 * Added skeleton versions of the LIST and LSUB commands to the imap server
3100 Revision 573.6 2000/10/04 17:48:21 ajc
3101 * Allow Aides to zap rooms (site configurable setting)
3103 Revision 573.5 2000/10/03 01:45:00 ajc
3104 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
3105 global page log room to be disabled (answer "no" to set the log room to a
3108 Revision 573.4 2000/09/28 10:27:38 error
3109 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
3111 Revision 573.3 2000/09/24 22:01:45 ajc
3112 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
3114 Revision 573.2 2000/09/21 04:16:44 ajc
3115 * Fixed logged_in_response() so it only displays responses during Citadel
3116 protocol sessions. (This was affecting POP etc.)
3118 Revision 573.1 2000/09/11 22:05:04 ajc
3119 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
3120 directly by telnetd, bypassing /bin/login. It works, but not recommended at
3121 this time because it has to run as root.
3123 Revision 573.0 2000/09/05 18:35:22 ajc
3124 * Tagged everything for version 5.73 release
3126 Revision 572.39 2000/09/04 03:59:15 ajc
3128 ----------------------------
3130 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
3131 Added HP/UX linker flag for dynamic modules to work
3132 ----------------------------
3134 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
3135 Changed to use integer macros from typesize.h for specific bit widths
3136 ----------------------------
3138 Revision 572.38 2000/09/01 20:17:08 ajc
3139 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
3141 Revision 572.37 2000/09/01 17:31:47 ajc
3142 * Fixed oopseth in control.c that might call fileno(NULL)
3144 Revision 572.36 2000/09/01 13:37:16 ajc
3145 * control.c: chown citadel.control to bbsuid when opening/creating as root
3147 Revision 572.35 2000/09/01 03:55:44 ajc
3148 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
3150 Revision 572.34 2000/09/01 03:43:09 ajc
3151 * Added 'author' command-line arg to aidepost. Closes enhancement request
3153 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
3154 unix domain socket bug is fixed, it's ok if these binds fail.
3156 Revision 572.33 2000/08/31 23:02:15 ajc
3157 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
3158 always at least 5. Zero-length queues can cause connection lockups.
3160 Revision 572.32 2000/08/31 21:32:44 ajc
3161 * Still trying to fix a socket connect bug
3163 Revision 572.31 2000/08/31 16:37:08 ajc
3164 * docs/import-export.txt: added.
3166 Revision 572.30 2000/08/28 19:51:51 ajc
3167 * messages.c: cosmetic cleanup (coding convention and comments)
3169 Revision 572.29 2000/08/26 20:23:18 ajc
3170 * Finished up the back end code for mailing list sends. Sends now work!
3172 Revision 572.28 2000/08/24 02:48:18 ajc
3173 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
3175 Revision 572.27 2000/08/22 02:31:47 ajc
3176 * nonce (for APOP-style auth) is now generated when a context is created
3177 instead of during protocol greeting functions.
3178 * Moved Citadel protocol nonce output from greeting to INFO
3180 Revision 572.26 2000/08/18 21:09:36 ajc
3181 * Added a little more mailing list code to serv_network.c
3183 Revision 572.25 2000/08/10 04:36:25 ajc
3184 * Fixed a bug in keyboard polling (in commands.c) which was causing the
3185 client protocol to get out of sync in certain conditions.
3187 Revision 572.24 2000/08/10 02:42:13 ajc
3188 * Changed all the "200 ok" responses to more descriptive strings
3189 * Added a *temporary* protocol sync check. Remove this!
3191 Revision 572.23 2000/08/09 17:14:34 ajc
3192 msgbase.c: fixed a bug in
3193 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
3194 causing the <R>eply function to fail on names with whitespace in
3195 certain parts of the string. This closes Bug #56.
3197 Revision 572.22 2000/08/05 04:24:00 ajc
3198 * Added [idle] to client wholist display for sessions idle >15 minutes
3199 * Added a generic "void *userdata" field to CtdlForEachMessage()
3200 * More prep for mailing list handling in the server
3202 Revision 572.21 2000/07/30 04:36:12 ajc
3203 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
3204 for the network overhaul.
3206 Revision 572.20 2000/07/29 05:29:19 ajc
3207 * Changed the format of RWHO output to provide non-masqueraded user/room/host
3208 names (to Aides only) as additional fields rather than an extra line of
3210 * Changed the client to display new RWHO fields, in the "long" wholist only.
3211 * Default SMTP and POP ports are now -1, not 25/110. These services must now
3212 be activated manually.
3214 Revision 572.19 2000/07/24 00:39:13 ajc
3215 * Fixed a path problem when calling netmailer from mailinglist.c
3217 Revision 572.18 2000/07/22 03:44:17 ajc
3218 * Prepared infrastructure for the networker rewrite
3220 Revision 572.17 2000/07/17 02:38:08 ajc
3221 * Completed serv_vandelay.c (importer/exporter module)
3222 * sendcommand.c: fix behavior of SEND_LISTING mode
3223 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
3225 Revision 572.16 2000/07/14 03:06:55 ajc
3226 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
3228 Revision 572.15 2000/07/10 23:36:08 ajc
3229 * Another attempt to fix the crashy crashy bug in serv_vcard
3230 * Did more work on the Art Vandelay module
3231 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
3233 Revision 572.14 2000/07/10 04:01:12 ajc
3234 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
3236 Revision 572.13 2000/07/09 02:47:40 ajc
3237 * Overhauled the keepalive logic in the chat client. Closes bug #20.
3239 Revision 572.12 2000/07/09 02:27:02 ajc
3240 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
3241 keyboard interrupts. Replaced with a non-blocking check for keyboard input
3242 which sets the global variable 'sigcaught' if either key was pressed.
3243 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
3244 This closes Bug #18.
3246 Revision 572.11 2000/07/06 20:26:36 ajc
3247 * updated .Help SUMMARY
3249 Revision 572.10 2000/07/04 20:02:46 ajc
3250 * Fixed potential crashy crashy bug in serv_vcard.c
3252 Revision 572.9 2000/06/28 03:42:56 ajc
3253 * Changed the comments at the beginning of each file to a consistent format
3254 * Improved the parameterization of commands in the IMAP module
3256 Revision 572.8 2000/06/27 01:27:13 ajc
3257 * Coupla very small changes to get on the road to IMAP support
3259 Revision 572.7 2000/06/22 21:41:48 ajc
3260 * Made the ICQ stuff far more reliable ... by removing it!
3262 Revision 572.6 2000/06/21 03:46:20 ajc
3263 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
3265 Revision 572.5 2000/06/15 20:15:52 ajc
3266 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
3268 Revision 572.4 2000/06/04 02:30:56 ajc
3269 * CtdlForEachMessage() now returns the number of messages processed. It also
3270 accepts the MSGS_EQ mode, for targeting a specific message number (useful
3271 for determining whether the specified message actually exists in a room).
3272 * Completed the server side of the moderation system (serv_moderate.c module
3273 which implements the MMOD command)
3275 Revision 572.3 2000/06/03 05:47:57 ajc
3276 * Replaced most of the very repetitive and very redundant access level checks
3277 in most commands with a single API call: CtdlAccessCheck()
3278 * serv_moderate.c: added (not finished)
3280 Revision 572.2 2000/06/02 03:38:50 ajc
3281 * Bind unix socket prior to TCP socket for citadel protocol
3282 * Fixed bug in sendcommand.c which was causing it to crash on attach
3284 Revision 572.1 2000/05/26 19:27:51 ajc
3285 * Changed some of the rev-level sensitive stuff to look at the actual version
3286 of Citadel running, not the last version with which we ran setup
3287 * Added a moderation system. Default filter level for new users is in the
3288 config file. Per-user setting is in usersupp. Moderation level of each
3289 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
3290 working. Moderate message up/down commands are not here yet. See
3291 techdoc/moderation.txt for more info.
3293 Revision 572.0 2000/05/23 02:09:30 ajc
3294 * Updated docs and tagged everything for the 5.72 release
3296 Revision 571.7 2000/05/20 23:28:20 ajc
3297 * Fixed bug in client API that was causing netproc to crash
3299 Revision 571.6 2000/05/15 00:05:19 ajc
3300 * Double the retry interval for SMTP deliveries after each failed attempt.
3302 Revision 571.5 2000/05/11 03:08:47 ajc
3303 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
3304 completes, allowing multiple messages in one session. Closes bug #58.
3306 Revision 571.4 2000/04/24 03:36:43 ajc
3307 * Removed references to strucmp() and struncmp(), replaced them with
3308 strcasecmp() and strncasecmp() as we did in the server a while ago, and
3309 set up the config script to figure out whether they need to be compiled
3310 in. Also moved them to tools.h
3311 * Wrote a password manager for the client
3313 Revision 571.3 2000/04/19 03:17:10 ajc
3314 * Don't ever expire the Local System Configuration> room
3316 Revision 571.2 2000/04/16 19:03:47 ajc
3317 * Minor changes to avoid host lookup for local clients
3319 Revision 571.1 2000/04/15 19:55:52 ajc
3320 * Fixed "Unvalidated users appear even with registration disabled" bug #36
3322 Revision 571.0 2000/04/13 02:43:24 ajc
3323 * Fixed a problem that crashed the client during <G>oto commands if a room
3324 existed with a name more than 32 characters (thanks to Magus for reporting
3326 * Tagged everything and updated docs for the 5.71 release
3328 Revision 570.18 2000/04/10 01:47:22 ajc
3329 * More paginator changes. Shuffled code around, added pagination to a bunch
3330 of other functions, and replaced the old, cumbersome pagination with the
3331 new, easy, API-based one in everything except message output.
3333 Revision 570.17 2000/04/09 17:51:18 ajc
3334 * Added pprintf() (paginated version of printf) to the client-side API. Now
3335 any client side function can be paginated simply by changing all of the
3336 printf's to pprintf's. I've already done this for the user list and wholist
3337 (removing the old style pagination) and for "read directory."
3339 Revision 570.16 2000/04/08 04:52:48 ajc
3340 * Another minor stoopid little time display fix
3342 Revision 570.15 2000/04/08 03:58:12 nbryant
3343 * backed out the previous changes since they didn't look good on some
3344 xterms with a blue bold mode. just set the background color to black
3345 instead. this makes black-on-white terminals actually readable, if not
3346 particularly good looking.
3348 Revision 570.14 2000/04/08 01:36:30 nbryant
3349 * citadel.c, commands.c: comment out cls() as this wasn't called if
3350 ansi_color=user anyway, and we have no way of knowing whether the user's
3351 terminal does background color erase, which was the reason for adding this
3352 in the first place. with the recent changes to color(), the display will get
3353 screwed up if they *do* have background color erase. perhaps this is a job
3356 Revision 570.13 2000/04/08 00:37:42 nbryant
3357 * commands.c: fix color support for black-on-white color terminals such as
3358 CDE's dtterm. this just avoids white-on-white text; some color combinations
3359 such as yellow-on-white still aren't very legible due to contrast. There's
3360 not much I can think to do about that without affecting the look on the
3361 white-on-black terminals which probably account for most users.
3363 Revision 570.12 2000/04/07 20:22:34 ajc
3364 * Fixed am/pm bug in time display
3366 Revision 570.11 2000/04/07 19:22:45 ajc
3367 * For services disabled by setting port number to -1, administratively skip
3368 the bind instead of just allowing it to fail.
3370 Revision 570.10 2000/03/31 04:31:02 ajc
3371 * Quick fix to 'stats' utility to purge records with bogus timestamps
3373 Revision 570.9 2000/03/31 02:10:52 ajc
3374 * Caved in to pressure and enabled <R>eply in public rooms.
3376 Revision 570.8 2000/03/28 03:55:53 ajc
3377 * Modified <.RU> to allow search for partial match
3379 Revision 570.7 2000/03/27 03:08:19 ajc
3380 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
3381 specify 'any MIME type'.
3383 Revision 570.6 2000/03/27 01:14:08 nbryant
3384 * Makefile.in: generate parsedate.c automatically
3385 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
3387 * parsedate.c: removed from CVS
3388 * parsedate.y: added #include <stdlib.h> so it builds with bison
3390 Revision 570.5 2000/03/27 00:46:10 nbryant
3391 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
3392 type of issues lurking in the shadows.
3394 Revision 570.4 2000/03/25 18:29:58 nbryant
3395 changed my email address
3397 Revision 570.3 2000/03/23 02:41:50 ajc
3398 *** empty log message ***
3400 Revision 570.2 2000/03/21 03:23:24 ajc
3401 * Experimental new linebreak mode
3403 Revision 570.1 2000/03/20 14:43:19 ajc
3404 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
3406 Revision 570.0 2000/03/19 23:42:34 ajc
3407 * This is the official 5.70 release.
3409 Revision 1.494 2000/03/19 23:04:08 ajc
3410 * Small cosmetic change to date/time output
3412 Revision 1.493 2000/03/19 05:02:39 ajc
3413 * SMTP hacks to deal with AOL braindamage
3415 Revision 1.492 2000/03/18 18:18:04 ajc
3416 * Support multiline responses from SMTP servers when sending mail
3418 Revision 1.491 2000/03/17 16:26:57 ajc
3419 * Set up a private "Sent/Received Pages" room for each user
3421 Revision 1.490 2000/03/17 04:11:24 ajc
3422 * Moved bio-related commands out to a loadable module
3424 Revision 1.489 2000/03/16 17:58:54 smw
3425 Created a docs directory.
3426 Moved install.txt to docs.
3427 Added inetmailsetup.txt (BBS server side e-mail)
3428 Added inetmailsetupmx.txt (local mail AND bbs e-mail
3429 Added inetsiteconfig.txt (describes the .asi command)
3430 Added siteconfig.txt (describes .asg)
3431 Added chat.txt (describes changes and new chat functionality)
3432 Made a couple of changes to install.txt (references to new documentation)
3433 Added Steve Williams to copyright.txt as the document writer.
3435 Revision 1.488 2000/03/15 03:04:51 ajc
3436 * Added DEXP server command to disable incoming express messages.
3437 * <Q>uiet mode client side command to set/clear DEXP mode.
3438 * <K>nown rooms list displays through the paginator.
3440 Revision 1.487 2000/03/12 00:21:35 ajc
3441 * Removed the semi-broken "chat room" functionality in the chat system, and
3442 replaced it with direct mapping to the actual Citadel room the user is in.
3443 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
3445 Revision 1.486 2000/03/11 21:29:37 ajc
3446 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
3447 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
3448 from 3 to 4. This also fixes bug #33.
3450 Revision 1.485 2000/03/11 20:26:03 ajc
3451 * Reworked the <R>eply logic in messages.c - fixes bug #34
3453 Revision 1.484 2000/03/11 19:22:19 nbryant
3454 * commands.c: improved timing of background keepalives if connection is
3457 Revision 1.483 2000/03/11 05:08:48 nbryant
3458 * commands.c: oops, that mutex stuff wasn't necessary
3460 Revision 1.482 2000/03/11 04:09:03 nbryant
3461 * new threaded client code for background keepalives
3463 Revision 1.481 2000/03/10 21:40:04 ajc
3464 * Changes to message base and networker to support Internet-style message
3465 ID's instead of the conventional Citadel style.
3467 Revision 1.480 2000/03/08 03:36:37 ajc
3468 * Shut off hostname resolution when dealing with Unix domain sockets
3469 * Cleaned up the 'citmail' MDA tool
3470 * Added POP3 and SMTP port numbers to global system configuration
3472 Revision 1.479 2000/03/07 21:54:58 ajc
3473 * Fixed the naming conventions and permissions for unix domain sockets.
3475 Revision 1.478 2000/03/05 07:33:23 ajc
3476 * Added support for protocols over Unix domain sockets.
3478 Revision 1.477 2000/03/04 22:36:23 ajc
3479 * Remove nulls appended to editor files during replace, edit, and print
3480 operations. Truncate temp files during same operations.
3481 Closes bugs #6 and #7.
3483 Revision 1.476 2000/03/04 05:29:18 ajc
3484 * Relax restrictions on editing of base rooms. Renaming is not allowed but
3485 all other attributes can be edited. Closes feature request #21.
3486 * Sending pages from the client now uses the same message editing functions
3487 as entering messages, allowing edit/abort. Closes feature request #25.
3489 Revision 1.475 2000/03/03 04:50:14 ajc
3490 * Moved all of the wholist masquerading commands into the serv_rwho module
3492 Revision 1.474 2000/03/03 04:12:37 ajc
3493 * Finished the inbound side of gateway domain service
3495 Revision 1.473 2000/02/27 04:55:51 ajc
3496 * Added "keymenu()" generic menu-maker to commands.c
3497 * Blocked non-numeric input to intprompt() (fixes bug #16)
3499 Revision 1.472 2000/02/27 03:57:35 ajc
3500 * Completed 'fsck'-like reference count verifier (server and client)
3502 Revision 1.471 2000/02/26 18:30:40 ajc
3503 * Properly handle all aliases specified in network/mail.aliases for incoming
3504 SMTP mail (uses the alias() function, so if we replace that function with
3505 something that uses the same calling convention, it'll still work)
3507 Revision 1.470 2000/02/26 05:15:38 ajc
3508 * Fortified the message base and SMTP code so that misdirected bounce messages
3509 end up in the Aide> room instead of getting dereferenced
3510 * Started writing a message reference count verifier ('fsck' for message base)
3512 Revision 1.469 2000/02/25 06:14:05 ajc
3513 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
3514 for modularizing all "non-API" functionality.
3516 Revision 1.468 2000/02/24 03:44:00 ajc
3517 * Implemented holdoff time (15 minutes) for SMTP send retry.
3518 * Implemented "try for 3 days and then give up" on SMTP send.
3520 Revision 1.467 2000/02/24 00:51:48 ajc
3521 * Client protocol synchronization check during exit from chat.
3522 This closes Bug #15.
3524 Revision 1.466 2000/02/22 16:37:28 ajc
3525 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
3527 Revision 1.465 2000/02/22 04:17:56 ajc
3528 * Got bounce messages working (mostly ... testers, please beat this up!)
3529 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
3531 Revision 1.464 2000/02/18 22:29:18 ajc
3532 * Coded up the "bounce" functions. Still a coupla bugs.
3534 Revision 1.463 2000/02/18 05:10:50 ajc
3535 * Made the <.ASI> command a bit friendlier.
3536 * SMTP sender now pays attention to "smarthost" entries in the system's
3537 Internet configuration, using them if one or more is present.
3539 Revision 1.462 2000/02/17 05:27:39 ajc
3540 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
3542 Revision 1.461 2000/02/16 22:06:26 ajc
3543 * Altered the display and conversion of RFC822 messages
3545 Revision 1.460 2000/02/16 03:43:28 ajc
3546 * Added the resolver library to the configure script
3548 Revision 1.459 2000/02/16 01:19:39 ajc
3549 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
3551 Revision 1.458 2000/02/14 04:36:14 ajc
3552 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
3553 once per minute by any worker thread.
3554 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
3555 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
3556 can temporarily redirect a session's output to an arbitrary file or socket.
3557 * serv_smtp.c: implemented the purging of messages in the queue for which all
3558 deliveries have been completed.
3559 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
3560 a timer event hook that runs the queue once per minute (this needs to be
3563 Revision 1.457 2000/02/08 21:00:47 ajc
3564 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
3565 * POP3 sessions now set the last-read pointer in Mail>.
3567 Revision 1.456 2000/02/07 05:15:00 ajc
3568 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
3569 the message routing logic. Still needs some work on the gateway-domain
3571 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
3572 some work to avoid printing dual headers when both Cit and RFC822 exist.
3574 Revision 1.455 2000/02/03 03:57:35 ajc
3575 * Formalized the 'Internet Configuration' logistics. Added new API call
3576 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
3578 Revision 1.454 2000/01/31 02:13:05 ajc
3579 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
3581 Revision 1.453 2000/01/26 02:41:27 ajc
3582 * SMTP delivery is working but still *very* rough.
3584 Revision 1.452 2000/01/25 04:45:50 ajc
3585 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
3586 enough to complete the transmission of mail.
3588 Revision 1.451 2000/01/23 21:25:45 ajc
3589 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
3590 one specified is not bindable (for development only)
3591 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
3592 in very specific and special situations
3593 * Generate delivery instructions when outbound SMTP mail is created from
3594 within Citadel (as opposed to being from the SMTP module)
3596 Revision 1.450 2000/01/23 05:22:41 ajc
3597 * Coded up some more of the SMTP-sender (still not done)
3599 Revision 1.449 2000/01/22 05:13:56 ajc
3600 * Added some more functionality to the string tokenizer
3602 Revision 1.448 2000/01/17 20:57:43 ajc
3603 * CR to CRLF hacks (lose, lose, lose)
3605 Revision 1.447 2000/01/17 18:30:27 ajc
3606 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
3608 Revision 1.446 2000/01/17 17:09:23 ajc
3609 * Implemented LIST and STAT commands in the pop3 server
3611 Revision 1.445 2000/01/17 05:38:14 ajc
3612 * citserver.c: cleanup hook functions are now run under the proper context,
3613 even when initiated by the housekeeper thread
3614 * serv_pop3.c: establish a place to hold the message list
3616 Revision 1.444 2000/01/17 04:26:39 ajc
3617 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
3618 This uses nested functions and may not be portable beyond GCC...
3620 Revision 1.443 2000/01/15 18:29:15 ajc
3621 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
3622 callback mechanisms, to allow callers and callbacks to pass arbitrary data
3623 between each other without requiring TSD variables.
3624 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
3625 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
3627 Revision 1.442 2000/01/15 04:31:44 ajc
3628 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
3630 Revision 1.441 2000/01/15 04:07:17 ajc
3631 * Fixed the access rights on auto-created rooms (the same changes that were
3632 made to version 5.62 in the stable tree)
3634 Revision 1.440 2000/01/13 03:32:36 ajc
3635 * techdoc/delivery-list.txt: added (syntax for delivery lists)
3636 * domain.*: added (will contain MX lookup code)
3637 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
3639 Revision 1.439 2000/01/12 03:56:27 ajc
3640 * sysdep.c: start the housekeeping thread *after* dropping root perms.
3642 Revision 1.438 2000/01/09 19:03:16 ajc
3643 * Removed the fifo-based protocol downloads and replaced it with a less
3644 elegant "download temporary file to client, then sx/sb/sz" because
3645 downloading through a fifo was confusing some software.
3647 Revision 1.437 2000/01/08 22:19:44 ajc
3648 * Completed spool to outbound delivery queue (still no queue sender implemented)
3650 Revision 1.436 2000/01/08 05:00:09 ajc
3651 * Reworked some of the data structures to handle multiple recipients
3652 * Began implementation of the delivery queue
3653 * Added CtdlReallocUserData()
3654 * CtdlSaveMsg() now returns the local message ID in the database
3656 Revision 1.435 2000/01/06 03:50:34 ajc
3657 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
3658 * Started outbound SMTP queue work
3660 Revision 1.434 1999/12/30 04:56:29 ajc
3661 * Got initial SMTP delivery working in a very specific situation (delivery
3662 to a single, local user)
3664 Revision 1.433 1999/12/29 04:44:00 ajc
3665 * client_chat.c: display "No message sent" if a send page is aborted.
3666 Closes bug #2 in bugzilla.
3668 Revision 1.432 1999/12/26 21:50:07 ajc
3669 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
3670 * serv_pop3: added. This is the skeleton for a module implementing POP3.
3672 Revision 1.431 1999/12/23 04:46:23 ajc
3673 * "Finished" initial hack of RFC822 import
3675 Revision 1.430 1999/12/22 04:46:34 ajc
3676 * Fixed up the "Date:" headers to be RFC822-compliant
3678 Revision 1.429 1999/12/13 05:30:57 ajc
3679 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
3680 and replaced it with the public domain 'parsedate()' function from UseNet
3682 Revision 1.428 1999/12/10 23:58:25 ajc
3683 * internet_addressing.c: added. (Internet address to Citadel mapping)
3685 Revision 1.427 1999/12/10 21:34:19 ajc
3686 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
3688 Revision 1.426 1999/12/09 05:01:14 ajc
3689 * Split cmd_user() and cmd_pass() into frontend/backend functions
3690 * serv_smtp: implemented AUTH LOGIN for client authentication
3692 Revision 1.425 1999/12/09 00:22:58 ajc
3693 * Finished the "arbitrary service" registration.
3694 * Eliminated "special" master socket for Citadel protocol - just register it
3695 like any other protocol.
3696 * Began initial implementation of native SMTP service.
3698 Revision 1.424 1999/12/08 18:09:10 ajc
3699 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
3700 TCP-based services directly in the Citadel server. Not finished yet.
3702 Revision 1.423 1999/11/29 17:39:07 nbryant
3703 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
3705 Revision 1.422 1999/11/29 17:26:15 nbryant
3706 * citserver.c: include <sys/types.h>; may help portability to Solaris
3708 Revision 1.421 1999/11/22 00:27:42 ajc
3709 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
3710 bug #14 when running on FreeBSD.
3712 Revision 1.420 1999/11/21 18:30:16 ajc
3713 * Protected cmd_move() from buffer overrun (no longer crashes the server)
3714 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
3715 Also handle broken client sockets properly. (Thanks to DME for bug report)
3717 Revision 1.419 1999/11/19 01:57:40 ajc
3718 * Fixed a *serious* memory leak in the database function wrappers.
3719 * Updated version number to 5.60 -- run setup when installing this version.
3721 Revision 1.418 1999/11/18 03:29:20 ajc
3722 * Changed the order of parameters in <.A>ide <S>ystem config into a more
3725 Revision 1.417 1999/11/18 02:31:50 ajc
3726 * Updated some of the documentation
3727 * Brought the internal version number up to 5.60
3729 Revision 1.416 1999/11/17 04:15:05 ajc
3730 * Removed the session_count() function. Instead, keep a reference count
3731 updated when sessions begin and end.
3732 * Replaced fixed number of worker threads with lower and upper limits; current
3733 code now tries to make thread count == session count, within these limits
3735 Revision 1.415 1999/11/15 03:17:39 ajc
3736 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
3737 to exist, nor is it guaranteed to be writable by BBSUID
3738 (Resolves bug #11 from the Bugzilla repository)
3740 Revision 1.414 1999/11/15 03:07:24 ajc
3741 * Fixed the network-wide vCard purge logic so that it (1) actually works,
3742 and (2) forces a netproc run immediately when a purge is entered
3744 Revision 1.413 1999/11/09 21:20:44 nbryant
3745 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
3746 (should fix Bug #10 on FreeBSD)
3748 Revision 1.412 1999/11/05 03:53:47 ajc
3749 * Issue 'cancel' messages for vCard when a user is deleted.
3750 * Try to delete 'cancel' messages locally after they've been distributed.
3752 Revision 1.411 1999/11/03 04:01:20 ajc
3753 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
3754 * Removed my email address as the feedback content from the docs; replaced
3755 it with a reference to the Citadel/UX web site.
3757 Revision 1.410 1999/11/02 19:51:23 ajc
3758 * Fixed timeout problem for remote client sessions (all timeouts were set to
3759 1 second ... probably a temporary hack that was missed in the cleanup)
3761 Revision 1.409 1999/11/02 03:03:27 ajc
3762 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
3763 network traffic from crashing the server. Reject bad messages.
3765 Revision 1.408 1999/11/01 04:21:34 ajc
3766 * Fixed a concurrency bug which crashed the server when multiple sessions
3767 terminated simultaneously.
3769 Revision 1.407 1999/11/01 00:54:02 ajc
3770 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
3771 on disk. Too much stuff goes haywire if there's no M field.
3773 Revision 1.406 1999/10/31 18:17:17 ajc
3774 * Fixed buffer overrun in cmd_rchg()
3775 * Call master_cleanup() when time_to_die==1 for proper shutdown
3777 Revision 1.405 1999/10/31 16:26:55 ajc
3778 * Fixed incorrect assignment of new session ID's
3780 Revision 1.404 1999/10/31 04:17:17 ajc
3781 * Fixed a bug which was crashing the server during very long message entry.
3783 Revision 1.403 1999/10/29 01:48:45 ajc
3784 * database.c: Removed arbitrary limit on maximum number of sessions
3786 Revision 1.402 1999/10/29 01:03:03 ajc
3787 * Debugged all possible ways for a session to terminate; do them cleanly.
3788 * Assign session numbers in a more portable and less arbitrary way.
3790 Revision 1.401 1999/10/28 19:50:55 ajc
3791 * Fixed a problem where the client protocol would spit out two responses
3792 and therefore get out of sync if ASUP command set the access level to
3793 0 and therefore deleted the user (thanks to Eric McDonald)
3795 Revision 1.400 1999/10/28 05:08:49 ajc
3796 * Removed all of the thread cancellation cruft that is no longer necessary
3797 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
3798 it's part of cleanup() in citserver.c)
3799 * Removed all references to pthread_* from all modules except sysdep.c
3801 Revision 1.399 1999/10/28 03:20:17 ajc
3802 * Fixed the problem of worker threads waking up prematurely.
3803 * 'QUIT'-terminated sessions now exit properly.
3805 Revision 1.398 1999/10/27 04:26:58 ajc
3806 * Initial hack of worker-thread rearchitecture. Right now it is successfully
3807 dispatching worker threads to active client sockets (and to the master
3808 socket too, of course). Removing sessions is currently broken.
3810 Revision 1.397 1999/10/26 20:20:29 ajc
3811 * Removed the auto-reconnect stuff... it was locking the client in an active
3812 loop more often than it was reconnecting.
3814 Revision 1.396 1999/10/26 13:59:11 ajc
3817 Revision 1.395 1999/10/26 03:48:39 ajc
3818 * Shuffled around the order of events when a thread is terminating. All
3819 mutex operations now happen prior to the freeing of the CitContext structure,
3820 otherwise begin_critical_section() and end_critical_section() try to
3821 manipulate the context's mutex count when there isn't any context.
3823 Revision 1.394 1999/10/26 03:21:16 ajc
3824 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
3825 hardcoded size arguments with 'sizeof' based arguments.
3827 Revision 1.393 1999/10/24 19:22:51 nbryant
3828 * Makefile.in, configure.in: added --enable-icq flag; made checks for
3829 authentication libraries more intelligent.
3831 Revision 1.392 1999/10/23 03:39:12 ajc
3832 * Finished moving vCard functionality to the new message base functions.
3834 Revision 1.391 1999/10/21 00:50:14 ajc
3835 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
3837 Revision 1.390 1999/10/20 16:46:27 ajc
3838 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
3839 enabled the MOVE command to also do a "copy" operation (actually just
3840 creates a second link and bumps the ref count). Implemented "<C>opy" in
3843 Revision 1.389 1999/10/20 16:07:48 ajc
3844 * Wholist fixes for users who are in chat mode
3846 Revision 1.388 1999/10/20 03:42:29 ajc
3847 * In the wholist, only show <private room> if the user viewing the list
3848 doesn't know that room. Otherwise show the name.
3850 Revision 1.387 1999/10/20 02:59:22 ajc
3851 * Code reorganization. Making it easier to move/copy messages without
3852 duplicating existing code.
3854 Revision 1.386 1999/10/17 02:25:18 ajc
3855 * Discovered a huge design flaw in the replication algorithm. Ripped it
3856 out and replaced it with something a bit more robust.
3858 Revision 1.385 1999/10/16 05:30:17 ajc
3859 * Changes to message replication code. Don't do server-side hooks during
3860 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
3861 after a file format change.
3863 Revision 1.384 1999/10/14 03:04:16 ajc
3864 * Finished the netproc side of Z (zap/supersede) processing for replication
3866 Revision 1.383 1999/10/13 04:24:18 ajc
3867 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
3868 server MSGS command. This will have lots of uses.
3870 Revision 1.382 1999/10/13 01:36:39 ajc
3871 * Starting some work on network zap (supersede) mode for replication
3873 Revision 1.381 1999/10/08 02:55:57 ajc
3874 * More vCard-related debugging
3876 Revision 1.380 1999/10/07 02:58:46 ajc
3877 * Semi-broken vCard replacement implementation in place.
3878 * Added "Z" (Zap, supersede) field to message format
3880 Revision 1.377 1999/10/04 03:19:52 ajc
3881 * We now have a housekeeping thread and a housekeeping queue.
3883 Revision 1.376 1999/10/03 21:48:21 ajc
3884 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
3885 to 5.55 format user records and generate vCards.
3887 Revision 1.375 1999/09/29 21:13:17 ajc
3888 * CtdlWriteObject() can now store objects in personal rooms for any specified
3889 user -- rather than only the current user or non-personal rooms.
3891 Revision 1.374 1999/09/29 17:26:56 ajc
3892 * serv_vcard.c: fixed crashola bug in cmd_greg()
3893 * tools.c: simplified and improved the string tokenizer. Now it runs in a
3894 single pass with no intermediate buffer.
3896 Revision 1.373 1999/09/28 03:27:37 ajc
3897 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
3899 Revision 1.372 1999/09/27 03:33:40 ajc
3900 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
3901 usersupp file. Still needs tweaking.
3903 Revision 1.371 1999/09/24 03:32:19 ajc
3904 * "read my vCard" and "write my vCard" are written and tested.
3906 Revision 1.370 1999/09/24 02:54:17 ajc
3907 * Worked a little more on the vCard stuff. The serv_vcard module is now in
3908 place, and a "read my vcard" function is there; "write my" is next...
3910 Revision 1.369 1999/09/23 03:07:56 ajc
3911 * The vCard 'class' is now linked into the server, though it's not really
3912 functional yet. Its constructors/destructors are debugged, though.
3914 Revision 1.368 1999/09/19 21:28:33 ajc
3915 * Finished off the message architecture stuff with a new class of hooks to
3916 enable future server-side handlers.
3918 Revision 1.367 1999/09/19 15:57:06 ajc
3919 * migrated cmd_ent3() to CtdlSaveMessage()
3921 Revision 1.366 1999/09/19 05:13:57 ajc
3922 * Debugged the new version of CtdlWriteObject()
3924 Revision 1.365 1999/09/16 03:23:23 ajc
3925 * Did most of the migration from save_message() to CtdlSaveMsg(). The
3926 latter builds a "struct CtdlMessage" (so we can run server-side handlers
3927 against it later on), then serializes it and stores to disk.
3928 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
3929 migrated. They are stubbed out and will MALFUNCTION if used right now!!
3931 Revision 1.364 1999/09/07 01:42:42 ajc
3932 * cmd_msg3() now uses serialize_message() for its output. All message
3933 commands will eventually exist as a "struct CtdlMessage" at some point
3934 so that we can install server-side handler hooks.
3936 Revision 1.363 1999/09/07 00:04:13 ajc
3937 * netproc.c: put outgoing messages into the use table, too -- this prevents
3938 locally originated messages from showing up again if a remote system is
3939 misconfigured and spools them back to us.
3941 Revision 1.362 1999/09/06 03:39:15 ajc
3942 * citadel.c: run strproc() on new passwords
3944 Revision 1.361 1999/09/03 17:50:26 playcow
3945 For URL view, don't prompt user to select url if there is only one. Display
3946 <U>RL View prompt if message contains url(s). -Ben
3948 Revision 1.360 1999/09/02 02:09:59 ajc
3949 * msgbase.c: new function serialize_message() for future use
3951 Revision 1.359 1999/09/01 21:09:25 ajc
3952 * database.c: display the GDBM version string on startup
3954 Revision 1.358 1999/09/01 02:36:34 ajc
3955 * Actually _enforce_ the max msg len limit
3957 Revision 1.357 1999/09/01 01:51:48 ajc
3958 * Added the ability to handle embedded URL's from the text client
3960 Revision 1.356 1999/09/01 01:02:47 ajc
3961 * Implemented "maximum message length" in global system config
3963 Revision 1.355 1999/08/31 00:57:17 ajc
3964 * Handle multipart/alternative properly during legacy message outputs.
3965 Basically it just prints the first alternative and skips the rest.
3967 Revision 1.354 1999/08/29 21:12:24 ajc
3968 * Made some changes to the output of MIME (especially multipart) messages.
3970 Revision 1.353 1999/08/29 19:56:43 ajc
3973 Revision 1.352 1999/08/24 02:01:03 ajc
3974 * html.c: added. This is an overly simplistic HTML-to-text converter.
3976 Revision 1.351 1999/08/21 18:37:29 ajc
3977 * Minor cosmetic cleanup. No code changes.
3979 Revision 1.350 1999/08/21 05:15:34 ajc
3980 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
3981 on a Citadel network rather than only on the local system.
3983 Revision 1.349 1999/08/08 00:25:45 ajc
3984 * Made one more byte available in locate_host() and in all the structs which
3985 its output gets written to (client can display 24 positions but we were only
3988 Revision 1.348 1999/08/07 16:34:38 nbryant
3989 * serv_icq.c: warning fixes
3991 Revision 1.347 1999/08/06 02:57:26 ajc
3992 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
3993 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
3995 Revision 1.346 1999/08/05 17:58:59 ajc
3996 * RWHO command now returns express message code in postion 3
3998 Revision 1.345 1999/08/04 02:21:45 ajc
3999 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
4001 Revision 1.344 1999/08/03 11:34:35 ajc
4002 * Added client_icq.c and client_icq.h
4004 Revision 1.343 1999/08/03 03:14:51 ajc
4005 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
4007 Revision 1.342 1999/08/03 01:52:06 ajc
4008 * Redesigned the client protocol commands for dealing with ICQ
4009 * Implemented page function priority ordering to prevent pages from being
4010 simultaneously delivered over multiple IM systems
4011 * Migrated serv_icq.* into the Makefile
4013 Revision 1.341 1999/08/01 21:36:30 ajc
4014 * EXTREME coolness. The server side of the ICQ metaclient is now working.
4015 It is set up using ICQL and ICQA commands, it automatically logs the user
4016 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
4019 Revision 1.340 1999/07/31 07:18:01 ajc
4020 * Restructured the express message infrastructure, adding a class of function
4021 hooks for the addition of multiple paging modules with message routing
4023 Revision 1.339 1999/07/30 22:20:19 ajc
4024 * Applied bugfix patches contributed by Vaggelis Tsirkas:
4025 * rooms.c: buffer overrun fix
4026 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
4028 Revision 1.338 1999/07/30 03:32:24 ajc
4029 * Added strdoop(), a leak-checked version of strdup()
4030 * Small fixes to new API functions in msgbase.c
4031 * ICQ metaclient stores/reads config using the message base API functions
4033 Revision 1.337 1999/07/29 03:36:37 ajc
4034 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
4035 cmd_msg3() now fetches directly from disk and spews to the client.
4037 Revision 1.336 1999/07/28 04:02:37 ajc
4038 * Server modules are now labelled with their RCS ID instead of a complex and
4039 manually-updated data structure.
4041 Revision 1.335 1999/07/28 03:50:24 ajc
4042 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
4043 calling output_message() in MT_DATE mode.
4044 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
4046 Revision 1.334 1999/07/27 22:47:26 ajc
4047 * Implemented new data type "CtdlMessage" which will eventually be used as
4048 widely as possible to represent a message in memory.
4049 * Implemented CtdlFetchMessage() which is intended to become the back-end to
4050 output_message() as well as a bunch of other things.
4052 Revision 1.333 1999/07/27 20:00:24 ajc
4053 Removed all references to CC->msglist and CC->num_msgs, and all utility
4054 functions which relied upon them. Citadel Is Now Better.
4056 Revision 1.332 1999/07/27 19:32:22 ajc
4057 Removed serv_upgrade.c and all references to it in Makefile.in
4058 Reworked new-mail-count to not use MessageFromList() etc.
4060 Revision 1.331 1999/07/25 02:59:37 ajc
4061 Fixed reference count problem in cmd_move()
4063 Revision 1.330 1999/07/24 22:50:38 ajc
4064 Continued replacing references to [get|put]_msglist() with better code.
4065 For some reason, cmd_msgs() still doesn't always work right.
4067 Revision 1.329 1999/07/24 22:16:41 ajc
4068 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
4069 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
4070 file) before issusing "cvs commit", and the comments recorded by CVS will
4071 automatically appear at the beginning of ChangeLog.
4073 Revision 1.328 1999/07/24 22:14:21 ajc
4074 cmd_move() now uses CtdlDeleteMessages().
4075 WARNING: build is temporarily broken. Currently removing all references
4076 to the "msglist" kept in CitContext. It's ugly and must die.
4078 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4079 * Moved message deletion into new API function CtdlDeleteMessages()
4080 * Added CtdlWriteObject() to store generic data in the msgbase
4081 * Fixed really dumb error that prevented network msgs from posting
4083 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4084 * Moved the actual work done in cmd_msgs() into a new API function
4085 called CtdlForEachMessage() which is supplied a callback function.
4087 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4088 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
4089 be using this shortly to search rooms for specific object types.
4091 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4092 * Changes to dynloader et al to handle ICQ module being written
4093 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
4095 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
4096 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
4097 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
4098 avoid problems with working directories.
4099 * Makefile.in: don't install chkpwd setuid if make install isn't
4101 * citadel.spec: chmod u+s chkpwd during %install stage
4103 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4104 * PEXP and GEXP no longer trip the idle time display
4105 * Fixed bug which duplicated incoming private mail to Trashcan
4106 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
4107 implemented a 15 second delay to wait for a crashed server to restart
4108 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
4109 preventing logins on my system otherwise
4111 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4112 * eliminate redundant "name" parameter in [l]putuser(), now uses
4113 usbuf->fullname to guarantee the correct name for the index
4115 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4116 * Makefile.in, configure.in: link netproc with gdbm
4117 * netproc.c: only include gdbm.h if HAVE_GDBM_H
4118 * user_ops.c: warning fix
4120 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4121 * Mail is now saved in both sender and recipient mailboxes. This is
4122 structured in a way that will allow a separate "outbox" room and/or
4123 multiple recipients in the future.
4125 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4126 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
4127 when no other message-ID is available (it screws up the loopzapper)
4128 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
4129 get data from quickroom.QRname instead; prevents incorrect indexes
4130 * Tentative implementation of "personal rooms" (user-private namespace)
4131 * Added supplementary message info records for info that may change
4132 at some time later than when the message is saved (i.e. ref counts)
4133 * Implemented msg reference count increment/decrement; delete messages
4134 whose reference count reaches zero
4136 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4137 * control.c: create citadel.control if it doesn't exist (yikes!)
4138 * serv_expire.c: purge mailbox rooms belonging to non-existent users
4139 * user_ops.c: don't delete user's mailbox at user-delete time
4141 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4142 * utilsmenu: removed menu items for defunct utilities
4144 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4145 * Changed any remaining references to UUCP, to "Internet" instead.
4147 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4148 * added server command line option "-f" to defrag databases on startup
4149 * control.c: better performance and reliability in [get|put]_control()
4150 * netproc.c: Finished the loopzapper
4152 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4153 * netproc.c: started writing a vortex checker. Not finished.
4155 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4156 * Replaced all code that generated temporary filenames with calls to
4157 tmpnam(). Rewrote using tmpfile() where possible.
4159 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4160 * base64.c: mapped fi and fo to stdin and stdout using
4161 actual code rather than assignment at declaration time
4162 (several users of Red Hat Linux 6.0 reported problems)
4164 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4165 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
4166 * server.h: Changed discrete #define's to enum's where appropriate
4167 * sysdep.c: Changed the startup message to give credit to the whole
4168 development team :) Also made the message more GNU-ish.
4170 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4171 * database.c: print log messages for file defragmentations
4172 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
4173 for arbitrary per-session data storage (by modules etc.) without
4174 having to add fields to struct CitContext
4175 * msgbase.c: removed "desired_section" from struct CitContext and
4176 implemented it using CtdlGetUserData() as a test.
4178 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4179 * commands.c, commands.h, routines.c: began color scheme changes
4181 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4182 * configure.in: Added untested support for BSDI 4.x.
4184 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4185 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
4186 which lack utmp.ut_host
4187 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
4188 namespace collision with <sys/stream.h> on aforementioned SYSV
4190 * configure.in, getutline.c: check for paths.h
4191 * configure.in, Makefile.in: check for -lsocket and -lnsl
4193 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4194 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
4195 invoked by root and BBSUID != 0
4196 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
4198 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
4199 * file_ops.c: fixed NDOP to not crash the server if it has trouble
4200 with a download file
4201 * netpoll.c: upped default packet size
4203 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4204 * Repaired IGnorant security hole blunder re. citmail
4206 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4207 * serv_chat.c: notify user of number of participants upon entering chat
4208 * Built the 5.53 distribution
4210 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4211 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
4212 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
4214 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4215 * messages.c: downloading more than MAX_MSGS messages now truncates
4216 (off the beginning of the list) rather than crashing.
4218 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4219 * whobbs.c: auto-detect when being called from a webserver, and act
4220 as a CGI (print HTTP headers and HTML output)
4222 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
4223 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
4225 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4226 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
4227 when called from sendmail due to citadel.config security check
4229 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4230 * dynloader.c: OpenBSD places underscores in front of symbol names
4231 * Makefile.in: fixed a few sillies
4232 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
4233 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
4234 (have to cast it to long for printf/scanf)
4236 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4237 * aidepost.c: rewrote to unlink temp file before writing to it so that
4238 it will automatically go away if interrupted. Also ran indent -kr -i8
4240 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4241 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
4243 * config.c, sysdep.c: fix -h option not setting proper modules dir
4244 * configure.in, citadel.spec: make --enable-chkpwd the default
4245 * setup.c: don't chown chkpwd
4247 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4248 * configure.in: another OpenBSD fix, but we're still not quite there yet
4249 * serv_chat.c: warning fix
4251 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4252 * config.c: now requires a setup run for *any* rev level difference
4253 * Updated docs & confs for 5.53b1 release
4254 * setup.c: sets the 0600 permission bits on citadel.config that
4255 is checked for in config.c
4257 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4258 * citserver.c: improved is_public_client(), also if a public_client
4259 only supplies a numeric address, attempt to resolve it
4260 * locate_host.c: verify that the forward DNS matches the reverse
4261 * locate_host.c, locate_host.h: more general interface
4262 * configure.in, acconfig.h: fixes for Digital UNIX
4264 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4265 * Implemented "access level required to create rooms" (client & server)
4267 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
4268 * configure.in: updated help messages, OpenBSD support
4269 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
4271 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
4272 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
4273 deleting a room which had never been posted to
4274 * user_ops.c: include errno.h
4275 * dynloader.c: fix for OpenBSD
4277 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
4278 * Makefile.in, configure.in, getutline.c, sysdep.c:
4279 fixes/bug workarounds for FreeBSD
4281 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
4282 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
4283 `chkpwd', a setuid helper program for machines which use shadow
4284 passwords (configure --enable-chkpwd)
4285 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
4286 for PAM or shadow passwords (configure --with-pam)
4287 * Makefile.in: made some messages simpler
4288 * citadel.spec: updated for 5.53; correct name of tarball; build with
4289 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
4290 built by non-root user
4291 * commands.c: cosmetic cleanup
4292 * config.c: (security/paranoia) check permissions on citadel.config
4293 * configure.in: check for ncurses if we can't find curses
4294 * dynloader.c: warning fix
4295 * sysdep.c: don't complain if initgroups() fails
4296 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
4297 * Makefile.in: New! Improved! Cleaner! Shinier!
4299 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4300 * messages.c: cosmetic cleanups to message reading loop
4302 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4303 * commands.c: use bright colors by default in color mode
4304 * citserver.c: initialize wholist fields with (not logged in) etc.
4306 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4307 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
4309 * database.c: bail out if opening databases fails
4311 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4312 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
4313 messages. Calling cprintf() on strings >256 bytes crashes the server
4314 * msgbase.c: minor logging fix in save_message()
4316 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
4317 * sysdep.c: add undocumented -r flag to citserver to prevent it from
4318 dropping root permissions.
4319 * sysdep.c: also drop supplementary groups
4321 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4322 * config.c: error checking in put_config()
4323 * setup.c: chgrp files to the login group associated with BBSUID
4324 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
4325 master_startup() after dropping perms
4327 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4328 * Prevent buffer overruns in lowercase_name in [get|put]user()
4329 * client_chat.c: use citedit() for page composition
4331 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4332 * rooms.c: download_to_local_disk() prompts for a filename if a blank
4333 filename was supplied to it (for attachments without names)
4334 * mime_parser.c: strip leading whitespace in content_type & disposition
4336 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
4337 * configure.in: improved check for pthreads
4338 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
4339 * configure.in, Makefile.in: support for building server modules as
4340 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
4341 * configure.in: compiler choice & flags for BSDI; check for libtermcap
4342 * database.c: don't use a critical section in open_databases()
4343 * housekeeping.c: use getfloor()/putfloor() instead of
4344 lgetfloor()/lputfloor() in check_ref_counts()
4345 * mime_parser.c: include <errno.h>
4346 * msgbase.c: include <limits.h>
4347 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
4348 don't call master_cleanup() directly from signal handler.
4349 * routines.c: prototype getutline() if necessary
4350 * getutline.c: stupid bugfix
4351 * acconfig.h, configure.in, locate_host.c, server.h: work around
4352 nonreentrant gethostbyaddr() on BSDI
4354 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
4355 * citadel.c: increased hostname buffer size to handle very big names
4357 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4358 * sysdep.c(main): initialize alen before call to accept()
4360 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4361 * configure.in: improved check for cygwin
4362 * configure.in, routines.c: access utmp directly instead of calling
4363 `who' if getutline() is available.
4364 * configure.in, Makefile.in, getutline.c: replace getutline() on
4365 systems which don't have it
4366 * routines.c: now always access utmp directly unless we can't find
4369 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4371 - ifdef out file download methods that require named pipes (client)
4372 - include pthread.h and gdbm.h only if they are present (fixes
4373 auto dependency generation)
4374 - include snprintf.h where needed
4375 - handle .exe suffixes for "make install"
4377 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4378 * Overhauled the express messaging system (again)
4380 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4381 * messages.c: implemented client download of MIME attachments
4383 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4384 * Added qpdecode.c to the distribution (decodes quoted-printable)
4385 * Finished the MIME parser
4386 * Gave MSG0 a reasonable behaviour for MIME messages
4387 * Added the OPNA command for downloading attachments
4389 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4390 * Look for citadel.rc in current directory if not found elsewhere
4391 * More work on the MIME parser
4392 * Added base64.c to the distribution
4394 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
4395 * fixes for IRIX (thanks to wr and family for use of the Indy):
4396 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
4398 - handle `long' pid's
4399 - a few other little bits
4401 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4402 * Fixed bug in save_message() which crashed the server on mail to sysop
4403 * Rewrote pop_march() to be smarter about <G>oto heuristics
4405 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4406 * Changed internal storage of express messages from a linked list to
4407 a single, resizable buffer.
4408 * Added a "room order" key to the room record, to allow some control
4409 over room listing order.
4410 * Made the room list commands aware of the room order key.
4411 * Overhauled <G>oto heuristics to pay attention to floor & room order
4413 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4414 * Added some more code to the unfinished MIME parser
4415 * Changed module loading path to simply "modules" because after calling
4416 get_config(), the cwd is guaranteed to be the correct BBS directory.
4418 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4419 * Fixed a bug in the user editing command (client side)
4420 * Started a rewrite of the MIME parser
4422 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4423 * Brought over the mime_parser from WebCit and began preliminary work
4424 on supporting MIME format messages.
4426 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4427 * Various changes to begin work on support for MIME messages
4428 - Defined format type 4 for MIME
4429 - msgbase.c: *temporary* hacks in output_message() for Type 4
4430 - citmail.c: added more robust header parsing, and support
4431 for Type 4. Also eliminated the crappy built-in
4433 - Updated some of the technical documentation
4435 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4436 * Fixed access to page log room
4438 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4439 * control.c: include <limits.h> to fix PATH_MAX undefined
4440 * serv_chat.c: made the following changes to cmd_sexp() --
4441 * Send zero-length message to check only, don't send
4442 * Send "-" message on the command line to invoke
4443 the SEND_LISTING transfer mode for a multi-line message
4444 * Added facilities to log all pages to a room (site configurable)
4446 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4447 * Replaced all occurances of malloc(), realloc(), and free() in the
4448 server and server-modules with mallok(), reallok(), and phree().
4449 Wrote macros and a set of leak-tracking functions.
4451 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4452 * Documentation changes
4454 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4455 * Fixed security problem relating to private rooms
4457 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4458 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
4460 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4461 * internetmail.config: commented this file more clearly
4463 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4464 * citadel.c: added some experimental code to automatically reconnect
4465 to the server if the connection is broken. For some reason, it only
4468 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4469 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
4470 crashing the whole server.
4471 * Tagged everything for the official 5.50 release.
4473 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4474 * housekeeping.c: call kill_session() with session_to_kill,
4475 not ccptr->cs_pid (was crashing the server)
4477 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4478 * Added "-i" flag to netproc to make it skip the export phase.
4479 Updated other programs to call netproc in this way when appropriate.
4480 * Updated network.txt to reflect the usage for netproc (which has
4481 been wrong for several releases)
4483 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4484 * Started removing the word "beta" from the docs and code.
4485 Preparing for an actual release.
4486 * msgbase.c: generate an 'I' field when requested (i.e. on locally
4487 originating messages. this was breaking parts of the network)
4489 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
4490 * msgbase.c: remove extra call to alias() which was causing
4491 Citadel-to-Citadel mail to fall into the bit bucket.
4492 * msgbase.c: fixed tempfile naming problem that could cause a new
4493 outgoing netmail message to overwrite another if netproc had not been
4496 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
4497 * More session table stability nonsense
4499 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4500 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
4501 bug which was causing the server to occasionally crash.
4502 * removed serv_test.so from the default build
4504 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4505 * setup.c: default value for maxsessions is now 0 (no limit)
4506 * room_ops.c: don't allow users to create a room called "Mail"
4507 * serv_expire.c: fixed "number of messages purged" display
4508 * commands.c: when using color, default to low-intensity colors
4510 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4513 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4514 * Added a new type of module hook for adding logging functions
4515 * Removed whitespace to left and right of '@' in netmail recipients
4516 * sysdep.c: read citadel.config _before_ initializing loadable modules
4517 * stats.c: fixed segfault resulting from extracting log lines
4518 * Ripped most of the "attachments" stuff out of both the client and
4519 server. (Thought of a better way to handle it ... LATER.)
4521 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
4522 * setup.c: create citadel.config with mode 0600
4523 * Makefile.in: don't chmod sendcommand
4524 * serv_upgrade.c: don't create citadel.config if it doesn't already
4526 * setup.c: saner defaults for nodename and fqdn
4528 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4529 * msgbase.c: modified AddMessageToRoom() and all functions that call it
4530 to use a more reliable/accurate method to set quickroom.QRhighest
4531 * weekly.in: don't sort/purge filedir where filedir doesn't exist
4533 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4534 * weekly is now generated by configure
4536 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4537 * room_ops.c: added sort_msglist() to move and save operations
4538 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
4541 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4542 * Fixed cmd_regi() to not display a second result code after xfer
4543 * Makefile.in: Removed "chmod 4755 citmail netmailer"
4545 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
4546 * citadel.spec: added
4548 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
4549 * Makefile.in: split install target into install-exec, install-data,
4550 and install-doc subtargets
4552 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4553 * Added a fourth color mode in the client: "user" which turns color
4554 on or off according to a per-user flag stored on the server. Added
4555 server-side support for this too, of course.
4557 * serv_expire.c: finished the code to purge stale visits
4558 * sysdep.c: strip trailing nonprintables in client_gets()
4559 * routines2.c: fixed <.AS> command; all configs now work properly
4560 * Moved num_parms() and all the extract() type functions into tools.c
4561 and removed them from all other files. Linked in tools.[o|ro] there.
4562 * netproc.c: handled incoming file transfers to correct room directory
4563 * room_ops.c: fixed incorrect naming of files in info and images dirs
4565 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4566 * setup.c: removed all prompts that can be configured from within the
4567 client in order to simplify the setup procedure
4569 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4570 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
4571 export format which treats visits as a separate section
4572 * serv_expire.c: began writing functions to purge rooms and visits
4573 (neither work yet), and added a way to call defrag_databases()
4575 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4576 * Reimplemented 'visit' structs stored globally instead of as
4579 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4580 * Started implementing global room numbers.
4582 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4583 * room_ops.c: mailbox rooms always appear on the main floor
4584 * made QR_MAILBOX rooms non-editable
4585 * cmd_setr() delete old room record when room name changes
4586 (This causes a big mess that exposes a flaw in the whole design.)
4587 * room_ops.c: users can delete messages from their mailboxes
4589 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4590 * Rewrote cmd_rchg() and also increased the size of the "fakename"
4591 buffer. Overruns are probably what was causing the crashes.
4592 * Changed the way cmd_ent3() handles mail messages; the previous code
4593 rerouted all private mail to the trash.
4595 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4596 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
4597 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
4598 rooms in a couple more places: set_wtmpsupp() and make_message()
4599 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
4600 * serv_expire.c: purge ops are now a command instead of a cleanup
4601 function. This is probably temporary as well.
4602 * citadel.c: fixed the way <.WL> parses the returned data from a
4605 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4606 * serv_upgrade.c: fix uninitialized variable
4608 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4609 * msgbase.c: fixed a bug that was misrouting incoming network msgs
4610 * server.h, database.c: wrapped all GDBM calls in critical sections
4611 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
4613 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
4614 * Makefile.in: link in snprintf.o where needed
4616 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
4617 * client_chat.c: eliminate calls to sprintf()
4618 * commands.h, routines.c, routines2.c: warning fix
4619 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
4620 ipc_c_tcp.c: eliminate sprintf() calls
4622 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4623 * serv_upgrade.c: added all missing fields to export/import
4624 * serv_expire.c: support per-user purge time when purging users
4625 * user_ops.c: added per-user purge time to AGUP and ASUP commands
4626 * routines.c: added more stuff to <.A>ide <E>dit user
4628 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4629 * serv_expire.c: created; moved message expiry from serv_test.c,
4630 moved user purge from userpurge.c
4631 * userpurge.c: deleted
4632 * routines2.c: finished <.AS> command
4633 * room_ops.c: fixed Aide room access (for some reason, the Aide
4634 room had the QR_MAILBOX flag set)
4636 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4637 * useradmin.c: really removed (cvs remove)
4638 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
4639 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
4640 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
4642 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4643 * useradmin.c: removed
4644 * utils.doc: removed references to useradmin and sysoputil
4646 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4647 * citadel.h (and related files): removed defunct parameters,
4648 c_defent and c_msgbase (erase your test bbs)
4649 * Implemented CONF server command for site-global configs
4650 * Shuffled yesno() and yesno_d() from routines.c to commands.c
4651 * commands.c: implemented boolprompt()
4652 * routines2.c: started adding CONF questions to <.AS> command
4653 * room_ops.c: began a fix for the mysterious disappearing Aide room
4655 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
4656 * snprintf.c: warning fix propagated over from gcit
4658 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4659 * added RCS Id keyword strings to sources
4660 * citmail.c: reverted to version 1.10
4662 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4663 * messages.c: temporarily set screenwidth to a fixed value of 80
4664 during <P>rint operations.
4666 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4667 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
4668 try to get a default for bbsuid if it's currently set to 0
4669 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
4670 it complain about this before?)
4671 * serv_upgrade.c: began writing an "export" command to do sidegrades
4673 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4674 * serv_upgrade.c: cosmetic changes
4675 * Implemented message expiry by date (this really needs to be moved
4676 out of serv_test.c, but where does it belong?)
4678 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
4679 * serv_upgrade.c: warning fixes
4680 * acconfig.h: remove ANSI_COLOR
4681 * Configure, Makefile.tmpl: removed
4683 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4684 * More stoopid ANSI colour additions here and there.
4685 * ANSI colour selection is now in citadel.rc instead of an option in
4686 the configure script. "on" "off" and "auto" are available.
4687 * added "build.txt" to the techdoc directory, with LS's build notes
4689 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
4690 * citadel.c, commands.c, commands.h: set background color to black
4691 before clearing screen, so that we can actually see text on
4692 black-on-white xterms.
4694 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
4695 * rooms.c: fix color of Mail>
4696 * citadel.c: send ANSI detect sequence after attach_to_server() so the
4697 terminal doesn't send the answerback sequence to the shell if we
4700 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
4701 * citadel.c: Added a splash of colour to the Wholist
4703 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
4704 * configure.in: added comments
4705 * mkinstalldirs: new file to be used for `make install'
4706 * aclocal.m4, missing: new files, also swiped from automake
4707 * citadel.c: don't mung the terminal if we can't find citadel.rc
4708 * Makefile.in: added `install' target, `clean' removes
4709 *.mo, rebuild configure when configure.in changes.
4710 * configure.in: check for install and autoconf
4711 * configure.in, Makefile.in: only pass -fPIC to gcc
4712 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
4714 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4715 * Unified the "unpacked database" format for both upgrades and
4716 sidegrades (also see export5.c elsewhere)
4717 * citserver.c: clear out cmdbuf before reading a command; some server
4718 commands were accidentally extracting parameters from previous cmds
4719 * rooms.c: removed the warning about the ineffectiveness of kicking
4720 users out of public rooms, because the new server can do lockouts
4722 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
4723 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
4725 * Makefile.in: partial support for VPATH builds, autodependency fix
4727 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4728 * minor documentation changes
4730 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4731 * messages.c: fixed an oversight that was allowing attachments even
4732 when disabled in citadel.rc
4734 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
4735 * routines2.c: warning fix
4737 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4738 * Client: added message expiration policy questions to room edit
4739 * Client: added <.A>ide <S>ystem configuration command
4741 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
4742 * Makefile.in: Auto dependency generation (may require GNU make, but
4743 does at least function without this feature on OSF/1 make);
4744 Makefile is regenerated when Makefile.in changes (ditto);
4745 `realclean' is now known as `distclean';
4746 portability fixes for older Unix make utilities
4747 * citadel.c, citadel.h, commands.c: make client suspendable
4749 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4750 * setup.c: default node name is now obtained from uname()
4751 * config.c: added put_config()
4752 * policy.c: added, moved GetExpirePolicy() from room_ops.c
4753 * policy.c: implemented cmd_gpex() and cmd_spex()
4755 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4756 * Mail rooms now hide their owner-prefix from the client.
4757 * proxy.c: added configurability and primitive message expiry
4759 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
4760 * Makefile.tmpl: fix to build client with old Configure script
4761 * configure.in: autologin defaults to enabled if crypt() is available
4762 * room_ops.c: fix improper null-termination bug I introduced
4764 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4765 * Client ability to force display of prompts in Mail rooms, even when
4766 the user has prompting turned off (citadel.rc option)
4768 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
4769 * sysdep.c (cprintf): generate a newline on truncated buffer
4770 * room_ops.c: exploitable overrun fixes
4772 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4773 * msgbase.c: reimplemented cmd_move()
4774 room_ops.c: wrote AddMessageToRoom() which is used for both entering
4775 and moving messages.
4776 * setup.c: system-default message expire policy of "number of
4777 messages, 150" is now a default configuration instead of a temp hack
4778 * proxy.c: cache dir create now dies on any error except EEXIST
4780 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4783 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4784 * configure.in: don't check for -lcrypt unless autologin is enabled
4785 * file_ops.c: fix another overrun
4787 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4788 * Killed the "rooms" subdirectory (it isn't used anymore)
4789 * dynloader.c: Made dynamically added server commands case-insensitive
4790 * import.c is now serv_upgrade.c, a module
4791 * Removed most of the "level 9" trace messages no longer needed
4793 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4794 * Makefile.in: simplified to use pattern rules; files compiled with
4795 -D_REENTRANT go to *.ro to allow the same files to be used with both
4797 * tools.c, tools.h: new files; misc routines used by both client and
4798 server go here. contains safestrncpy() at the moment.
4799 * rooms.c: fix several exploitable buffer overruns
4800 * sysdep.c: fix infinite loop when long lines are received from the
4801 client; fix exploitable buffer overrun in cprintf()
4802 * ipc_c_tcp.c: fix infinite loop on long line from server
4803 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
4804 * .cvsignore: add *.ro
4806 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4807 * Built some more of the message expiry infrastructure
4809 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4810 * citserver.c: fix two more overruns, one of which was preventing
4811 the "From Host" from showing up in the <W>ho listing.
4813 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4814 * Moved "struct visit" and its associated defs from citadel.h to
4815 server.h where they belong
4816 * Set up data structures for room policies (expiry, etc.)
4818 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
4819 * citserver.c: fix overrun which caused segv's on servers with long
4822 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4823 * user_ops.c: added PurgeStaleRelationships() to do processing at
4824 session logout time to remove visits for rooms which no longer exist
4825 * user_ops.c: implemented NewMailCount()
4827 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
4828 * serv_chat.c: fix buffer overrun that was resulting in segv's
4829 * serv_chat.c: fix another overrun that could cause sessions to hang,
4830 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
4831 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
4833 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4834 * Implemented "lazy mode" traversal - pressing the space bar will do
4835 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
4836 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
4837 only to their owners.
4839 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4840 * messages.c, citadel.rc: added the ability to display message numbers
4841 in the header when reading messages. I think this is butt ugly, but
4842 some of the DaveCode afficionados seem to like it...
4844 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4845 * room_ops.c: Added is_noneditable() function to replace all of the
4846 duplicated code present in all functions which edit room parameters.
4848 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4849 * lots of warning fixes; builds with -std1 on dec unix
4850 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
4851 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
4853 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
4855 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
4856 sysdep_decls.h: function pointer/prototyping fixes
4857 * rooms.c: use mkfifo(3) instead of system("mkfifo")
4859 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
4860 * snprintf.c, snprintf.h: new files
4861 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
4862 above; citserver now builds and runs on Digital Unix 4.0d with the
4863 GNU-style configure script. there is a bug with the hostname display
4865 * netproc.c: sillyness fix
4866 * room_ops.h: prototype delete_room()
4867 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
4868 use HAVE_SYS_SELECT_H macro
4870 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4871 * Began fixing the stuff I broke
4873 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4874 * Did the big migration to the new data structures. Lots of stuff is
4875 now broken. Basic moving from room to room works, but Mail is
4876 broken, and some of the administrative commands are unimplemented.
4878 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4879 * configure.in: autologin now defaults to disabled
4881 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4882 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
4883 migrated all the code that used them to use "struct visit" instead.
4885 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4886 * Rewrote [l][get|put]room() functions to use room names rather than
4887 room index numbers. Temporarily prepended a "n" to these four
4888 function names until they are put to use.
4890 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4891 * Removed a few more references to usersupp.lastseen[]
4893 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
4894 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
4895 * Makefile.in: restructured variables for greater consistency, use
4896 @echo to print out notices during the make process, add so_locations
4898 * configure.in, Makefile.in: configure checks for -rdynamic
4899 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
4900 * stats.c: add semicolon to placate DREC compiler
4901 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
4902 * configure.in: pass -pthread to DEC compiler, don't check for
4903 libpthread[s] on DEC Unix
4905 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
4906 * Makefile.in: new variable PTHREAD_DEFS for portability
4907 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
4908 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
4909 stats.c, userlist.c, whobbs.c: return type of main() is int
4910 * citadel.c, commands.c, messages.c: use time_t properly
4911 * citserver.c: include <limits.h>
4912 * config.guess, config.sub, install-sh: new files
4913 * configure.in: don't use gcc on Digital Unix
4915 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4916 * room_ops.c: modified usergoto() to look at the new data structures
4917 for counting new messages and such.
4919 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
4920 * user_ops.c: fix compiler warning and potential memory leak,
4922 * configure.in, Makefile.in: only build the server if we find pthreads
4923 * Makefile.in: realclean removes config.{cache,log,status}
4925 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4926 * Removed code from some of the utilities which was still attempting
4927 to access the old non-gdbm data store.
4928 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
4929 traversal instead of a MAXROOMS loop.
4930 * sysdep.c: set up a dummy CitContext record to be used during server
4931 startup, during which time there is no real context.
4933 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4934 * Implemented the function ForEachRoom() to handle all-rooms traversal
4935 (this will work with both the old and new paradigms, because both
4936 use a GDBM database with one room per record). Migrated all room
4937 list commands to use it.
4939 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4940 * Implemented the function CtdlRoomAccess() to handle *all* of the
4941 user-access-to-rooms functionality. Migrated all room list commands
4942 to use it. Still need to migrate gotos.
4944 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
4945 * configure.in, acconfig.h: new files; partially functional GNU
4946 autoconf configure script. Run autoheader; autoconf; ./configure
4947 --prefix=`pwd` to test.
4948 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
4950 * Makefile.in: modified to work with autoconf-style configure script
4951 * Configure: modified to use Makefile.tmpl and generate autoconf-style
4952 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
4953 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
4954 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
4955 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
4956 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
4957 * netproc.c: remove procfs stuff. simply attempt to kill the target
4958 process with signal zero instead; this checks whether the process
4960 * setup.c, useradmin.c: use HAVE_CURSES_H macro
4962 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4963 * BOTH the old and new generation systems are being written to at
4964 this point. Code that reads stuff is still using the old system.
4966 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4967 * Changed all "generation" variables from char to long, in preparation
4968 for removing MAXROOMS. Generations for new rooms are now timestamps.
4969 * Defined "struct visit" to hold user/room relationships.
4970 * Removed some #define's from citadel.h that are no longer used.
4972 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4973 * More changes to support attachments. They mostly work, but only
4974 in fixed-format messages.
4976 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4977 * msgbase.c: began laying the groundwork to support attachments.
4978 Purchased Rogaine(tm) in preparation for expected hair loss.
4980 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
4981 * msgbase.c: include dynloader.h
4982 * citadelapi.h: removed
4983 * dynloader.h: prototype CtdlRegisterUserHook()
4985 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4986 * Added a UserFunctionHook category to implement hooks which perform
4987 operations on various users or usernames
4989 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4990 * citserver.c: removed cmd_extn() and related code
4992 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
4993 * user_ops.c: include dynloader.h
4994 * roomstats.{c,mk}: removed
4995 * Configure, Makefile.in: autodependency-related fixes
4997 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4998 * Various changes to allow "new messages" to work correctly with Mail
5000 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5001 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
5002 of hook types by inventing an EventType field to the Session hook.
5003 * proxy.c: added pre-fetching
5005 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
5006 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
5007 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
5008 up the dynamic loader interface as follows:
5009 - all the symbol table stuff is gone.
5010 - modules are loaded once at server startup and never unloaded.
5011 - Added a new function CtdlRegisterProtoHook() to handle the stuff
5012 that was being done with the symbol tables.
5013 - Dynamic_Module_Init() now returns a pointer to a static struct
5014 DLModule_Info; this structure itself has been modified to use char*
5015 fields instead of fixed char arrays.
5016 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
5018 * Configure, Makefile.in: added autodependency support
5020 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5021 * Implemented separate structs, lists, and functions for each type
5022 of server-side hook available.
5024 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
5025 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
5028 * sysdep.c, user_ops.c: removed reference to hooks.h
5030 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5031 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
5032 because something was causing abominally slow response time.
5033 * proxy.c: added. This will eventually become a caching, pre-fetching
5034 multiuser proxy server for the Citadel protocol.
5036 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5037 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
5038 flags for serv_chat.o
5039 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
5040 * dynloader.h: prototype CtdlRegisterHook()
5041 * .cvsignore: added data
5043 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5044 * Tried my hand at adding the ability for server extensions to
5045 register various types of "hooks" in addition to just adding
5046 server commands. This is probably not final.
5048 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
5049 * Added support for dynamic server modules. Reworked serv_chat.c
5050 to be such a module.
5052 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5053 * userpurge.c: rewrote using functions from the server core, rather
5054 than the now-defunct external API. This'll be ready once the module
5055 loading code is done. (I just had to commit _something_ tonight.)
5057 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5058 * Yanked the citadelapi.c module. This wasn't working out well.
5059 * techdocs/citadelapi.txt - began documenting the new API to be used
5060 by modules which will be dynamic linked into the server - most of
5061 this API is existing server functions.
5062 * Added a ForEachUser() function with callback mechanism, and reworked
5063 cmd_list() to use it.
5065 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5066 * Moved all of the gdbm databases to a separate "data" directory.
5068 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
5069 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
5072 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
5073 * room_ops.c: include time.h
5074 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
5075 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
5076 remove duplicated declarations
5078 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5079 * setup.c: Removed yesno_s()
5080 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
5081 modified whenever a room is modified or posted in.
5082 * citadelapi.c: Added CtdlForEachRoom() function
5084 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5085 * Makefile.in: new target `cleaner' does the same as `realclean'
5086 without removing sysdep.h
5087 * proto.h: is bad. eliminate. I've moved the prototypes into several
5088 header files, one per .c file
5090 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5091 * Added a CtdlGotoRoom() function to the CitadelAPI.
5093 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5094 * sysoputil is finally dead! Removed it from the build.
5095 * Added userpurge.c server extension (initial implementation)
5097 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5098 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
5099 `realclean' removes everything clean does, plus sysdep.h, plus
5101 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
5102 * *.[ch]: protoized. Added several new header files containing
5103 prototypes and other external declarations; many duplicated
5104 declarations still should be moved to header files. proto.h must die
5107 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5108 * Implemented a bunch of user account related functions in the
5111 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5112 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
5113 overrun in getuser() (thanks, Nathan). Implemented overrun checks
5114 in getuser(), getroom(), and getfloor() to prevent future problems.
5116 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5117 * Updated citmail.c with the latest stuff from the production system.
5118 * Implemented AGUP and ASUP commands, but AGUP crashes the server
5119 after its first successful use (user-not-found's don't affect it).
5121 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5122 * Got the CitadelAPI library to the point where the server can start
5123 up an extension, and the extension will connect to the server, do
5124 some initialization, call a user-supplied CtdlMain(), and exit. Also
5125 hacked together a _temporary_ form of the new EXTN server command.
5127 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5128 * Second attempt at getting the server API started. Now it runs
5129 outside of the server and builds a connection.
5131 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5132 * Modified the appearance of Internet addresses when they arrive on
5134 * Removed the <E> field from the message format writeup in hack.txt.
5135 * Fixed-up citmail.c so that it doesn't try to do database lookups.
5137 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5138 * Started developing the server-side API. This is in its very
5139 initial stages. See serverapi.c and techdoc/api.txt
5141 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5142 * Makefile.in: added config_decls.h to dependencies
5144 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5145 * config_defs.h: renamed to config_decls.h
5146 * config.c, sysoputil.c: updated to reflect the above
5148 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5149 * config_defs.h: new file, contains external declarations from config.c
5150 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
5151 for bbs_home_directory
5152 * mailinglist.c, support.c: include <string.h>
5153 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
5154 duplicated defs, replace gets() call with fgets()
5155 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
5157 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5158 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
5160 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5161 * ChangeLog: reordered; the GNU standard is to add new entries to the
5163 * .cvsignore: added userlist
5165 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5166 * Finished migrating everything to the new data store.
5167 * Replaced the binary "calllog" with the ASCII "citadel.log"
5168 * Began converting broken utilities that depend on the old data store
5170 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5171 * Makefile.in: removed msgstats
5173 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
5174 * Initial CVS import