2 Revision 613.10 2003/12/23 03:53:49 ajc
3 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
4 the standard SIZ length, in order to accomodate "weird" messages
5 without crashing. Also converted many strcpy()'s to safestrncpy()'s
6 while populating this data structure, to avoid overruns.
8 Revision 613.9 2003/12/22 16:49:36 error
9 * Add Preview for Mac OS X as an image viewer option in citadel.rc
11 Revision 613.8 2003/12/22 15:30:53 error
12 * Fork image viewer process in background (works now); suppress
13 stdout/stderr from the image viewer
15 Revision 613.7 2003/12/21 20:02:28 error
16 * When viewing images, append the image filename to the temp filename so
17 that less-intelligent viewers can deal with the images
19 Revision 613.6 2003/12/21 19:07:28 error
20 * Start a new thread and fork() for image viewer (broken/disabled; for
23 Revision 613.5 2003/12/21 01:23:12 nbryant
24 added some additional comments to citadel.rc concerning possible image viewers
26 Revision 613.4 2003/12/21 00:44:19 error
27 * Fix for idle_threshold being ignored when reading citadel.rc
29 Revision 613.3 2003/12/21 00:37:54 error
30 * Fix for crash when downloading multiple attachments
32 Revision 613.2 2003/12/21 00:19:41 error
33 * Image viewer code for the text client. Hit 'I' to view an image
34 attached to a file. Hey aahz, this code actually works!
36 Revision 613.1 2003/12/19 04:33:52 ajc
37 * Changes to auto-expunge algorithm to support correct behavior in
38 some IMAP clients while moving messages.
40 Revision 613.0 2003/12/15 16:37:01 ajc
43 Revision 612.14 2003/12/15 16:33:47 ajc
44 * Added support for "Cc" and "Bcc" IMAP SEARCHes
45 * Bumped the version number to 6.13
47 Revision 612.13 2003/12/11 04:21:23 ajc
48 * Removed a "FIXME this needs blah blah" comment because blah blah has
51 Revision 612.12 2003/12/11 04:06:55 nbryant
52 configure.ac: add support for position-independent executables. can be disabled
55 Revision 612.11 2003/12/11 03:44:18 nbryant
56 domain.c: include <arpa/nameser_compat.h> if present
57 configure.ac: check for <arpa/nameser_compat.h>
59 Revision 612.10 2003/12/10 03:58:26 ajc
60 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
62 Revision 612.9 2003/12/09 06:39:19 nbryant
63 did a minimal amount of ANSIfication without changing anything that would
64 affect the compiler output in any way. I was just trying to get enough warnings
65 enabled to be able to tell if there are any nested functions lurking about...
67 If we get rid of nested functions we can get some big security gains under
70 Revision 612.8 2003/12/09 05:12:49 ajc
71 * Don't give away anonymous poster information in IMAP or RFC822
73 Revision 612.7 2003/12/09 04:50:16 ajc
74 * Painstakingly combed through IMAP headers and responses for two hours in
75 an attempt to figure out why the horrendous pile of crap called Microsoft
76 Outlook counts the correct number of messages but wasn't displaying any
77 of them. Eventually determined that it was ONE EXTRA SPACE after the
78 closing paren of the ENVELOPE output that caused Outlook to totally ignore
79 all the messages. This only reinforces my belief that anything designed
80 in the state of Washington is utter and complete CRAP.
81 * Corrected the above glitch. Outbreak works properly now.
83 Revision 612.6 2003/12/09 03:56:29 ajc
84 * user_ops.c: missing string declaration or something?
86 Revision 612.5 2003/12/08 17:41:01 ajc
87 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
88 which are in one way or another related to SMTP.
90 Revision 612.4 2003/12/07 19:59:13 error
91 * Minor enhancements to a few of the trace file entries
93 Revision 612.3 2003/12/07 19:57:48 error
94 * Added some useless comments to some of the techdocs/ files
96 Revision 612.2 2003/12/07 19:56:24 error
97 * CREU command now allows specification of an initial password
99 Revision 612.1 2003/12/04 04:20:08 ajc
100 * Incoming RFC822 messages get the To: field translated directly to
103 Revision 612.0 2003/12/01 04:11:48 ajc
106 Revision 611.10 2003/11/30 03:43:34 ajc
107 * Support IMAP \Answered flag
109 Revision 611.9 2003/11/22 03:30:14 ajc
110 * Commented out the call to the 'high speed download' function and
111 uncommented the call to the original 'chatty' download function. Some
112 users were reporting lockups.
114 Revision 611.8 2003/11/14 20:15:44 ajc
115 * Reversed the previous change because it made things b0rken
117 Revision 611.7 2003/11/14 20:04:28 ajc
118 * IMAP FETCH ENVELOPE now outputs more fields correctly.
120 Revision 611.6 2003/11/14 03:49:54 ajc
121 * MUCH faster implementation of rfc822_fetch_field()
123 Revision 611.5 2003/11/13 04:25:38 ajc
124 * mime_parser.c: handle multipart *much* more efficiently now. Instead
125 of scanning line by line, we snag the boundaries using the Boyer-Moore
128 Revision 611.4 2003/11/12 04:28:22 ajc
129 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
130 can be supplied with *any* strncmp()-compatible compare function.
132 Revision 611.3 2003/11/08 06:46:08 ajc
133 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
136 Revision 611.2 2003/11/08 06:29:47 ajc
137 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
139 Revision 611.1 2003/11/06 04:25:30 ajc
140 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
141 we've got the whole thing, then spew it all at once to avoid lots of
143 * New API calls buffer_output() (to start buffering) and unbuffer_output()
144 (to dump the buffer and stop buffering) are available to do this.
146 Revision 611.0 2003/10/21 04:20:41 ajc
149 Revision 610.22 2003/10/17 02:18:40 ajc
150 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
151 "reply_with_external_editor" in citadel.rc.
153 Revision 610.21 2003/10/14 03:09:47 ajc
154 * routines2.c: fixed an off-by-one error in filename sanitization for
157 Revision 610.20 2003/10/10 05:43:57 ajc
158 * citadel.c: Reworded one of the prompts
160 Revision 610.19 2003/10/07 15:56:17 ajc
161 * Better handling of incoming Internet addresses consisting of an address
162 in angle brackets with no name outside the brackets.
164 Revision 610.18 2003/09/21 04:10:56 ajc
165 * messages.c: don't crash when a message contains more than MAXURLS of
166 embedded URL's. Omit them instead.
167 * citadel.rc: updated the sample browser remoting command for Macintosh
168 based on a Mr.T suggestion
169 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
170 mistake and made the writeup clearer)
172 Revision 610.17 2003/09/17 21:40:13 ajc
173 * html.c: don't truncate messages when wacky characters are
174 encountered. Substitute '?' characters instead. Now the Citadel
175 community can complain about b0rken MS ASCII.
177 Revision 610.16 2003/09/13 02:53:04 ajc
178 * More intelligent selection of directory to save attachments
180 Revision 610.15 2003/09/12 15:48:55 ajc
181 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
183 Revision 610.14 2003/09/09 02:42:28 ajc
184 * Documentation update for LMTP
186 Revision 610.13 2003/09/09 01:47:02 ajc
187 * Suppress domain forgery check when using LMTP
189 Revision 610.12 2003/09/08 18:48:14 ajc
190 * The unix domain socket used for citmail to talk to citserver now
191 implements LMTP (RFC2033). Other LMTP client implementations (such as
192 Postfix) can also use the socket, eliminating the need for citmail.
194 Revision 610.11 2003/09/07 03:29:25 ajc
195 * serv_network.c: aggressively poll any node for which we have data
197 Revision 610.10 2003/09/06 02:04:54 ajc
198 * Don't reset "last poll" time when not doing the "full" net processing
200 Revision 610.9 2003/09/03 03:29:01 ajc
201 * syslog messages now say session started/ended instead of ended/ended
203 Revision 610.8 2003/09/03 03:24:40 ajc
204 * client: remove rooms from the march list when zapping them (or the floors
207 Revision 610.7 2003/09/02 15:05:34 ajc
208 * Repaired an incorrect adjustment of floor reference counts when a room was
209 moved to a different floor. (Thanks to Winzlo for reporting this.)
211 Revision 610.6 2003/09/02 14:49:05 ajc
212 * Improve client chat mode reliability and performance by assuming that all
213 server output will be in complete lines. (This is a safe assumption.)
215 Revision 610.5 2003/09/02 04:04:39 ajc
216 * Don't try to directly spool to non-neighbor nodes
218 Revision 610.4 2003/08/29 08:21:57 ajc
219 * Do network runs more proactively. The inbound queue is now scanned
220 every minute instead of every poll frequency.
222 Revision 610.3 2003/08/21 23:26:06 ajc
223 * setup.c: offer to disable "exim" if found
225 Revision 610.2 2003/08/20 03:51:08 ajc
226 * Bumped the internal version number to 6.11
228 Revision 610.1 2003/08/20 03:36:13 ajc
229 * Create a "Contacts" room for personal address book use
231 Revision 610.0 2003/08/17 03:00:37 ajc
234 Revision 609.2 2003/08/17 02:58:46 ajc
235 * Changed internal version number to 6.10
237 Revision 609.1 2003/08/17 02:46:37 ajc
238 * Don't fail on "data files too old to be upgraded" for NEW installations
240 Revision 609.0 2003/08/14 03:40:55 ajc
243 Revision 608.21 2003/08/13 18:08:24 ajc
244 * Removed the last vestiges of the now-obsolete global networking password
246 Revision 608.20 2003/08/13 14:36:04 ajc
247 * "make install" now installs the contents of docs/ as well as README.txt
249 Revision 608.19 2003/08/13 14:30:47 ajc
250 * Temporarily disabled IMAP TLS support due to the discovery of some
251 compatibility problems. It will be re-enabled when they are fixed.
253 Revision 608.18 2003/08/12 00:39:35 ajc
254 * setup now knows about lots of other mail programs it can disable (various
255 flavors of Cyrus and Courier, for example)
256 * setup now ensures that it really did startup/shutdown the Citadel service,
257 and displays an error message when that fails.
258 * "make install" now instructs the user run "setup"
259 * Removed an old GDBM reference from the documentation
261 Revision 608.17 2003/08/05 03:06:58 ajc
262 * Added a README.txt file because some Joker kept bugging me about it
263 * Reloaded the code that extracts embedded URL's to a place where it'll
264 get picked up on *every* message, not just the old variformat stuff
266 Revision 608.16 2003/08/03 17:51:52 ajc
267 * Clear out all masqueraded wholist fields when logging out, in case another
268 user logs in without reconnecting.
270 Revision 608.15 2003/07/30 20:36:18 ajc
271 * Allow users to authenticate with either their display name or any valid
272 e-mail address which belongs to them. Applies to all protocols.
274 Revision 608.14 2003/07/30 03:54:34 ajc
275 * Fixed a small client bug in the purge hour setting
277 Revision 608.13 2003/07/30 03:47:53 ajc
278 * Eliminated the EXPI command
279 * Completed the configuration item of "purge hour"
280 * Auto-purger now runs as a scheduled job
282 Revision 608.12 2003/07/30 00:26:50 ajc
283 * Removed the "weekly" script and began installing a facility to allow
284 database maintenance to happen automatically. (One Step Install can't
285 require the sysadmin to know cron)
287 Revision 608.11 2003/07/28 04:17:24 ajc
288 * migratenet.c: removed. Adjusted Makefile.in accordingly.
290 Revision 608.10 2003/07/27 21:15:23 ajc
291 * Implemented all IMAP date-based search criteria. Note that Citadel does
292 not record an "internal date" of a message, so the "sent date" and "internal
293 date" searches perform identically.
294 * Date search comparisons available: "before," "on," or "on or after." Yet
295 another example of why Mark Crispin needs to be taken outside and shot.
297 Revision 608.9 2003/07/26 04:49:40 ajc
298 * Implemented a bunch of the IMAP SEARCH keywords
300 Revision 608.8 2003/07/26 04:28:44 ajc
301 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
302 * imap_search.c: implement BODY criterion in search command
304 Revision 608.7 2003/07/24 04:57:53 ajc
305 * Began implementation of the IMAP SEARCH command. Basically just got the
306 parser working and stubbed all the search criteria. Next step is to
307 implement the functionality of each criterion keyword.
308 * Implemented the functionality for the ALL (wow!) and UID criteria.
309 * Mark Crispin is an idiot.
311 Revision 608.6 2003/07/23 03:57:05 ajc
312 * Optimized the updating of visit records in several places by checking to
313 see if they've changed and aborting the db update if they haven't.
314 * Functions which read/write user records are now slightly faster due to
315 an improvement of the algorithm used to generate the database keys.
317 Revision 608.5 2003/07/22 03:07:50 nbryant
318 fix build for Solaris
320 Revision 608.4 2003/07/20 20:46:06 ajc
321 * build system: link Berkeley DB only to the server, not to the client & utils
323 Revision 608.3 2003/07/20 03:51:46 ajc
324 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
325 using the /etc/init.d type of startup scripts)
327 Revision 608.2 2003/07/20 03:08:22 ajc
328 * setup.c: offer to hack /etc/xinetd.d/telnet
330 Revision 608.1 2003/07/15 14:54:09 ajc
331 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
333 Revision 608.0 2003/07/15 04:12:52 ajc
336 Revision 607.23 2003/07/14 17:26:42 ajc
337 * strcpy() --> safestrncpy() in a few other random places
339 Revision 607.22 2003/07/14 17:12:28 ajc
340 * Replaced strcpy() with safestrcpy() in cmd_setp()
342 Revision 607.21 2003/07/14 03:07:05 ajc
343 * ipgm_secret is no longer set during setup. Now it is set at server startup
344 and automatically changes whenever an IPGM command is executed.
345 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
346 error, then disconnect the session.
348 Revision 607.20 2003/07/13 04:58:35 ajc
349 * Allow connect on unix domain sockets to Citadels in other directories
350 * sendcommand now uses unix domain sockets instead of the network
351 * Do not allow IPGM command to run on the network -- unix domain sockets only
353 Revision 607.19 2003/07/11 22:33:02 ajc
354 * Ignore comments in public_clients file
356 Revision 607.18 2003/07/11 22:30:19 ajc
357 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
359 Revision 607.17 2003/07/11 22:19:49 ajc
360 * is_public_client() now caches the IP addresses of all hosts in
361 the public_clients file, at server startup and whenever the file is
362 modified. This eliminates the need to make lots of calls to the
363 resolver library every time.
365 Revision 607.16 2003/07/10 05:51:46 ajc
366 * Added cs_addr field to struct CitContext -- holds a dotted quad string
367 of the user's source IP (if applicable). It's big enough to hold other
368 types of address strings in the future (such as IPv6).
369 * locate_host() populates cs_addr when on a network connection.
370 * serv_smtp.c now saves the IP address in the proper place in
371 the Received: header.
372 * is_public_client() no longer accepts a hostname. It just looks at
375 Revision 607.15 2003/06/29 19:54:39 ajc
376 * Renamed "struct user" to "struct ctdluser"
377 * Renamed "struct room" to "struct ctdlroom"
379 Revision 607.14 2003/06/29 04:13:32 ajc
381 S_QUICKROOM to S_ROOMS
382 S_USERSUPP to S_USERS
383 CDB_QUICKROOM to CDB_ROOMS
384 CDB_USERSUPP to CDB_USERS
386 Revision 607.13 2003/06/29 04:07:11 ajc
387 * Globally renamed "struct quickroom" and "struct usersupp" to
388 "struct room" and "struct user".
390 Revision 607.12 2003/06/29 04:06:41 ajc
391 *** empty log message ***
393 Revision 607.11 2003/06/29 03:58:41 ajc
394 * Renamed fields in 'struct config' which are no longer relevant (but kept
395 them in place to avoid corrupting everyone's data files). Removed them
396 entirely from serv_vandelay.c.
398 Revision 607.10 2003/06/28 05:12:56 ajc
399 * Bump internal version number to 6.08
400 * Use (-1) instead of BBSUID as the uid of user records which exist only
401 in Citadel and not in the system password database. serv_upgrade also
402 changes this setting for ALL such users, the first time the server is run
403 after upgrading to 6.08
405 Revision 607.9 2003/06/27 22:19:31 error
406 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
409 Revision 607.8 2003/06/26 01:50:14 ajc
410 * Compiler warning fix for building setup without newt
412 Revision 607.7 2003/06/25 15:40:57 ajc
413 * setup now uses "newt" instead of "curses" to draw its pretty screens.
414 Changes were made to setup.c as well as all the autoconf stuff.
416 Revision 607.6 2003/06/25 02:40:05 ajc
417 * Per-user and global flags calling for validation need to be set in the
418 vCard upload thingie, not in the wrapper function that emulates the
419 deprecated REGI server command. Moved it to the correct place.
421 Revision 607.5 2003/06/22 20:49:31 error
422 * citadel.c: display idle times in wholist up to 999 days
424 Revision 607.4 2003/06/19 04:12:30 ajc
425 * domain.c: use qsort() to sort MX records by preference. Why have a
426 custom function when the operating system provides one for free?
427 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
429 Revision 607.3 2003/06/19 03:55:22 ajc
430 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
431 ignore all successful connections except the last one. Now when it gets
432 a connection it uses it.
434 Revision 607.2 2003/06/17 22:05:11 ajc
435 * New format for wholist.
437 Revision 607.1 2003/06/16 04:39:45 ajc
438 * support.c: removed an unused variable
439 * citadel.c: sort wholist by idle time (most recently active users first)
441 Revision 607.0 2003/06/10 04:15:39 ajc
444 Revision 606.10 2003/06/04 21:46:13 error
445 * citadel.c: Added a missing #ifdef __CYGWIN__
447 Revision 606.9 2003/06/04 21:39:27 error
448 * Numerous fixups needed for Windows port:
449 * cmd_mesg() rewritten to use the stat() syscall to find files
450 * really_do_keepalive() does not try to send if we are not connected
451 * Misc. fixups; added Windows readme file
453 Revision 606.8 2003/06/04 21:30:39 error
454 * messages.c: When file attachment has no name, use message subject as name
456 Revision 606.7 2003/06/02 23:11:00 error
457 * Checkin installer script citadel.nsi for NSIS Windows installer
459 Revision 606.6 2003/06/02 03:01:22 ajc
460 * citserver.c: added another trace message to is_public_client(). Uncensored
461 has crashed twice in this function, for no apparent reason.
462 * internet_addressing.c: don't attempt to look up the specified Internet
463 address in a Citadel directory, if the supplied address has no hostname
464 portion. (Fixes a crash in the calendar service when alias() attempts to
465 look up potentially nonexistent attendees during event validation)
467 Revision 606.5 2003/05/28 03:08:38 ajc
468 * msgbase.c: validate_recipients() now rejects Internet addresses in
469 domains belonging to the local system or an attached Citadel network,
470 when it fails to translate to a Citadel address.
472 Revision 606.4 2003/05/26 05:36:25 ajc
473 * citadel.h: changed internal version number to 6.07
474 * file_ops.c: #include <ctype.h>
475 * migratenet.c: #include <ctype.h>
477 Revision 606.3 2003/05/26 05:30:18 ajc
478 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
479 caused it to always fetch the logged in user's freebusy times instead
480 of the user specified.
482 Revision 606.2 2003/05/22 13:34:30 ajc
483 * database_sleepycat.c: added a couple of diagnostic messages to help
484 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
485 * room_ops.c: call mkdir() instead of system() to create a directory
487 Revision 606.1 2003/05/20 01:28:50 error
488 * citadel.c: don't truncate roomname when user is idle, in long who list;
489 display idle time in short who list
491 Revision 606.0 2003/05/16 15:17:11 ajc
494 Revision 605.50 2003/05/16 14:59:08 ajc
495 * Removed the old rec_log() facility because the utilities which read its
496 data are crufty, disused, and produce incorrect output.
497 * Updated the documentation for the forthcoming 6.06 release.
498 * public_clients: removed hostnames which crept in from development servers
500 Revision 605.49 2003/05/16 04:07:37 nbryant
501 make configure.ac automagically do the right thing on redhat 9
502 remove crappy tolower() hack that was breaking the build on redhat 9
503 (because the kerberized openssl includes ctype.h)
505 before anyone yells at me, i did a little cvs archaeology on the tolower
506 thing, and it appears to have been in the Citadel source base since,
507 roughly, the Epoch. I doubt that the hack is needed any longer, and using
508 the OS's tolower() will handle extended charsets.
510 Anyone who is stupid enough to be using an OS with such a horribly broken
511 tolower() can just scratch their head and figure things out for
512 themselves. Citadel needs higher barriers to entry, there are too many
513 weirdos on the IGnet lately. :-)
515 Revision 605.48 2003/05/13 03:22:04 ajc
516 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
518 Revision 605.47 2003/05/06 03:38:59 ajc
519 * IMAP folder create and rename commands -- don't allow backslashes in
522 Revision 605.46 2003/05/03 16:50:52 ajc
523 * Change folder delimiter in room names from / to \
525 Revision 605.45 2003/05/02 04:02:47 ajc
526 * setup.c: allow specification of the Citadel system account by either
528 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
529 instead of hunting around for the correct init or telinit command
530 * docs/citadel.html: documented the above change, and also rewrote some
531 other stuff to be less BBS-specific
533 Revision 605.44 2003/04/30 16:16:13 ajc
534 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
536 Revision 605.43 2003/04/30 15:46:27 ajc
537 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
539 Revision 605.42 2003/04/29 04:41:22 ajc
540 * Fix an off-by-one error in the mime parser
542 Revision 605.41 2003/04/29 04:13:58 ajc
543 * mime parser: look for the "name=" subfield tacked onto either
544 Content-type or Content-disposition, wherever it finds it.
546 Revision 605.40 2003/04/28 16:56:51 ajc
547 * Added a site-configurable setting to suppress the automatic correction of
548 forged From: lines from authenticated SMTP users, for those who prefer
549 strict RFC compliance instead of common sense.
551 Revision 605.39 2003/04/26 21:55:15 ajc
552 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
553 Not doing so causes a file descriptor leak.
555 Revision 605.38 2003/04/26 04:22:51 ajc
556 * Removal of individual "remote" lines from message delivery instruction sets
557 was corrupting the end of the set, rendering the "bounceto" line unusable
558 and preventing bounces from being delivered. Fixed this by explicitly
559 adding a trailing newline when remove_token() strips it.
561 Revision 605.37 2003/04/25 18:28:47 ajc
562 * When rejecting spam, use SMTP error code 550, not 552
564 Revision 605.36 2003/04/23 03:18:44 ajc
565 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
568 Revision 605.35 2003/04/15 02:44:02 ajc
569 * Do not allow incoming network polls while an outbound network processing
570 session is in progress.
571 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
573 Revision 605.34 2003/04/08 04:03:37 ajc
574 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
576 * Optimized the IMAP operations which scan for expunged and added messages.
577 These loops no longer make multiple traversals through the message list.
579 Revision 605.33 2003/04/07 05:02:23 ajc
580 * Reworked all the "list rooms" operations so that they only require one
581 pass through the database.
582 * Repaired the "create floor" operation which was broken by the switch
583 to the new IPC libray
585 Revision 605.32 2003/04/02 13:33:28 ajc
586 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
587 (I think they were reversed.)
589 Revision 605.31 2003/04/01 05:01:08 ajc
590 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
591 revealed that this function was getting used super heavily.
592 * tools.c: removed the older, slower string tokenizer functions that
593 weren't getting used anymore.
595 Revision 605.30 2003/03/31 04:55:58 ajc
596 * Repaired the formatting of text/plain messages with blank lines.
598 Revision 605.29 2003/03/30 06:16:52 ajc
599 * Optimized CtdlReadMessageBody() and also gave it an option to store
600 messages with CRLF newlines instead of LF. This option is used when
601 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
602 while decoding quoted-printable. Once again, Mark Crispin is an idiot.
604 Revision 605.28 2003/03/26 05:17:12 ajc
605 * Downloading of attachments was completely broken by the change to the new
606 protocol library. Located and fixed bugs.
607 * html.c: increased the conversion buffer size
609 Revision 605.27 2003/03/24 03:42:14 ajc
610 * Add the ability to quit out while validating users. Also added a help
611 option listing available access levels. This closes Bugzilla #37.
613 Revision 605.26 2003/03/22 05:38:23 ajc
614 * During startup, display the version string from the Berkeley DB library.
615 * When deleting a mailbox, don't reveal the namespace prefix to the user.
617 Revision 605.25 2003/03/20 08:37:04 error
618 * connection_died(): Don't crash before printing message, crash afterward.
621 Revision 605.24 2003/03/19 11:48:06 error
622 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
624 Revision 605.23 2003/03/19 04:04:56 ajc
625 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
627 Revision 605.22 2003/03/18 05:15:05 ajc
628 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
629 building on Debian's unstable with Berkeley DB 4.1, compiled with
630 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
632 Revision 605.21 2003/03/17 11:56:35 error
633 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
635 Revision 605.20 2003/03/17 04:03:14 ajc
636 * Supply a NULL argument as the second argument to accept() instead of an
637 empty buffer whose contents we never even look at.
639 Revision 605.19 2003/03/16 05:07:12 ajc
640 * Fixed the bug that caused freebusy publishes to crash.
642 Revision 605.18 2003/03/15 23:05:08 ajc
643 * Rewrite of calendar-to-freebusy conversion functions. This one creates
644 freebusy in the correct format, instead of what I mistakenly assumed it
645 was supposed to look like. :(
647 Revision 605.17 2003/03/15 22:31:06 ajc
648 * When scanning a user's Calendar> room for calendar events, search for
649 MIME parts of type text/calendar instead of assuming that the event will
650 always appear as part "1"
652 Revision 605.16 2003/03/14 05:08:25 ajc
653 * Clone calendar subcomponents before encapsulating in case they already
654 happen to have a parent.
656 Revision 605.15 2003/03/13 05:48:33 ajc
657 * Move towards storing calendar objects as fully encapsulated VCALENDAR
658 components instead of just VEVENT subcomponents.
660 Revision 605.14 2003/03/12 03:33:54 ajc
661 * More changes to the handling of RFC822 headers with regard to
662 splitting up the headers and body. (Blank lines and such.)
664 Revision 605.13 2003/03/11 06:23:50 ajc
665 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
666 make Pine happier with multipart messages.
668 Revision 605.12 2003/03/10 05:38:21 ajc
669 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
670 reported in the numerous variations of IMAP FETCH. This silences a number of
671 error messages reported by Pine.
673 Revision 605.11 2003/03/10 03:40:08 ajc
674 * Fixed bug that caused segv when <R>eplying to certain messages
676 Revision 605.10 2003/03/07 17:39:45 ajc
677 * Remove the "modules" directory
679 Revision 605.9 2003/03/06 04:58:11 ajc
680 * When entering a message into Citadel with authenticated SMTP, stamp the
681 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
682 like "0000058008.Sent Items"
684 Revision 605.8 2003/03/05 04:55:32 ajc
685 * serv_smtp.c: when authenticated, do not log out when a RSET command is
686 issued. This breaks clients which carelessly issue RSET before each
687 message, such as Pine.
688 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
689 and replace with address of user who authenticated. Also fixes Pine.
690 * serv_smtp.c: when authenticated, not only do we continue our glorious
691 RFC-violating condition of replacing the From: header with the user who
692 is logged in, but we also stamp it with their preferred Internet address
693 for outbound mail (which is kept in CC->cs_inet_email).
695 Revision 605.7 2003/03/03 04:09:21 ajc
696 * When creating a user, hide the "My Citadel Config>" room of the user being
697 created, not the user currently logged in.
699 Revision 605.6 2003/03/01 18:18:03 ajc
700 * commands.c: alternate_semantics might have been getting set where it
703 Revision 605.5 2003/03/01 17:25:33 ajc
704 * citadel.rc default for alternate_semantics = no
706 Revision 605.4 2003/02/23 05:34:45 ajc
707 * When the <N>ew command is used to read new messages, the next "lazy"
708 command (space bar) now always does <G>oto, regardless of the last one.
710 Revision 605.3 2003/02/21 04:24:51 ajc
711 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
712 for any requested user (output in stripped-down VCALENDAR format)
714 Revision 605.2 2003/02/20 04:51:17 ajc
715 * Began framing up a command to view other users' free/busy times
717 Revision 605.1 2003/02/19 22:38:43 ajc
718 * Changed socklen_t to int (to allow compile on Macintosh)
720 Revision 605.0 2003/02/19 03:46:01 ajc
723 Revision 601.134 2003/02/17 05:23:20 ajc
724 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
725 obvious and a kind user pointed it out)
726 * Removed vestiges of setjmp/longjmp from the client
727 * When doing .TS, don't get caught in a constant-logout loop
729 Revision 601.133 2003/02/14 16:12:04 ajc
730 * Added support for any standard RBL
732 Revision 601.132 2003/02/13 22:33:41 ajc
733 * Fixed algorithm for reporting "last login"
735 Revision 601.131 2003/02/13 21:52:13 ajc
736 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
737 messages) to be flagged when a STORE or COPY operation was performed.
739 Revision 601.130 2003/02/13 20:13:51 ajc
740 * Applied "multi editor" patch supplied by georbit
742 Revision 601.129 2003/02/12 04:51:44 ajc
745 Revision 601.128 2003/02/10 04:50:33 ajc
746 * More documentation updates
748 Revision 601.127 2003/02/09 03:38:28 ajc
749 * Updated the documentation some more
751 Revision 601.126 2003/01/25 07:37:15 error
752 * whobbs.c: Print error message if we can't connect to server
754 Revision 601.125 2003/01/23 05:50:59 ajc
755 * citadel.c: hitting enter without entering a room name in the <.G>oto and
756 <.S>kip commands now does nothing instead of exhibiting undefined behavior
758 Revision 601.124 2003/01/23 04:42:33 ajc
759 * Began reviewing, updating, and HTML-izing the documentation
761 Revision 601.123 2003/01/22 03:53:24 ajc
762 * More reliablility hacks for autologin mode, and better quarantine of
763 autologin code when it's disabled.
765 Revision 601.122 2003/01/21 04:42:12 ajc
766 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
767 it's now part of getuser() so it always gets called, even when looking up
768 addresses for mail and stuff.
770 Revision 601.121 2003/01/19 08:59:02 error
771 * Remove irrelevant file hpsux.h (was part of dynloader)
773 Revision 601.120 2003/01/19 05:55:59 ajc
774 * serv_calendar.c: allocate dynamic symbol at module startup, not during
775 each session startup. This error was causing crashes (of course).
777 Revision 601.119 2003/01/18 06:18:20 ajc
778 * whobbs.c: line up the columns better
779 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
780 it to abort instead of adding a new host. Also strip l/t whitespace.
782 Revision 601.118 2003/01/17 22:36:56 ajc
783 * This commit is a figment of your imagination.
785 Revision 601.117 2003/01/17 21:50:27 ajc
786 * Began making some build changes for Cygwin compatibility
788 Revision 601.116 2003/01/17 10:06:54 error
789 * fmout(): Ignore \r (carriage return) characters in messages
791 Revision 601.115 2003/01/17 04:36:04 ajc
792 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
793 and the name of the BBS
795 Revision 601.114 2003/01/16 21:16:23 error
796 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
799 Revision 601.113 2003/01/16 10:04:03 error
800 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
801 used as the message subject
802 * Convert message entry and reading to new IPC code
803 * Minor bugfixes throughout IPC code
805 Revision 601.112 2003/01/16 04:17:02 ajc
806 * citadel_ipc.c: when issuing a SPEX command, send the string value for
807 room/floor/site instead of the number. citserver wants a string.
808 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
809 causes it to segfault because there's no valid socket.
811 Revision 601.111 2003/01/16 03:41:45 ajc
812 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
813 to think we have a dynamic loader, do we? :)
814 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
815 wrong place for it. It's there temporarily until we decide on a new
816 convention for server extensions.
817 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
818 fewer fireworks when the host system is *not* Red Hat Linux.
820 Revision 601.110 2003/01/15 16:34:53 ajc
821 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
822 the case on all non Red Hat Linux systems)
824 Revision 601.109 2003/01/15 05:57:09 ajc
825 * First cut at static-linking the citserver. Ripped out libtool and
826 replaced the dynloader paradigm with "server extensions" paradigm (static
827 linked, but still very loosely coupled by way of using the API's to
828 register callbacks and commands etc.) Needs more testing.
830 Revision 601.108 2003/01/14 04:12:26 ajc
831 * Set default view for new user Calendar> rooms to 3 (calendar)
832 * Set default view for new user Tasks> rooms to 4 (tasks)
834 Revision 601.107 2003/01/13 17:04:19 ajc
835 * Add a sample URL view command for Macintosh in the included citadel.rc
837 Revision 601.106 2003/01/13 02:55:07 ajc
838 * Do calendar support only if libical header *and* library are present
840 Revision 601.105 2003/01/12 23:07:40 ajc
841 * configure.ac: Attempt to check for libical 0.24 or newer
843 Revision 601.104 2003/01/12 05:01:58 ajc
844 * Start marking things for 6.05 release
846 Revision 601.103 2003/01/12 04:48:23 ajc
847 * Display message subjects in magenta instead of white
849 Revision 601.102 2003/01/06 09:17:10 error
850 * Remove non (yet) existent sstring.c dependency from Makefile.in
852 Revision 601.101 2003/01/05 07:35:03 error
853 * Add an AllFloors parameter to the citadel IPC API
855 Revision 601.100 2003/01/01 08:07:46 error
856 * commands.c: bugfix for reading from FILE pointers; affected quote, print
859 Revision 601.99 2002/12/28 05:33:29 ajc
860 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
861 timezone. Presumably this means the time was already UTC, and we really
862 need that "Z" to get slapped on it.
864 Revision 601.98 2002/12/28 05:12:06 ajc
865 * Yet another attempt at making ical_dezonify() send outgoing calendar items
866 in UTC format. (This one will probably work -- the timestamps have the
867 "Z" after them which signifies UTC instead of local time.)
869 Revision 601.97 2002/12/27 04:40:40 ajc
870 * Another attempt at fixing timezones :(
872 Revision 601.96 2002/12/25 23:17:07 ajc
873 * ical_dezonify.c: shuffle around #includes and #ifdef's
875 Revision 601.95 2002/12/25 21:46:19 ajc
876 * Another shot at timezone handling (ugggghh)
878 Revision 601.94 2002/12/25 07:05:26 ajc
879 * set up ical_dezonify() to be called at appropriate times
880 (but it doesn't seem to work correctly yet)
882 Revision 601.93 2002/12/25 06:41:44 ajc
883 * ical_dezonify.c: added (function to strip localized timestamps out of
884 a component and replace them with UTC timestamps)
886 Revision 601.92 2002/12/19 04:51:49 ajc
887 * database_cleanup.sh: added
889 Revision 601.91 2002/12/18 04:08:16 ajc
890 * Don't attempt to send out invitations when there are no attendees.
892 Revision 601.90 2002/12/15 10:53:51 error
893 * Final touches on the new message formatter.
895 Revision 601.89 2002/12/15 09:42:37 error
896 * Converted more routines to new IPC code.
898 Revision 601.88 2002/12/14 23:21:29 ajc
899 * When saving a calendar event, set the message Subject to the event
900 summary string, and the message Date/time to the event start time.
902 Revision 601.87 2002/12/10 23:36:20 ajc
903 * Fixed a bug in the allocation of per-session dynamic data for calendar module
905 Revision 601.86 2002/12/09 06:07:29 ajc
906 * Finished the code to accept incoming calendar REPLY messages and
907 merge/save the updated event in the user's calendar.
909 Revision 601.85 2002/12/08 06:01:48 ajc
910 * More work on the reply handler. Wrote functions to locate the message
911 containing the invitation being replied to. Just need to write the
912 merge and resave functions now.
914 Revision 601.84 2002/12/08 00:23:08 ajc
915 * Began adding a calendaring subcommand to accept a reply to a meeting
916 invitation and update the event in the user's calendar. (Not finished.)
918 Revision 601.83 2002/12/04 05:01:18 ajc
919 * When sending out invitations, encapsulate the VEVENT component inside a
920 VCALENDAR component, along with proper metadata such as product ID and
921 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
922 component rather than the event itself. (Still need to add a VTIMEZONE).
924 Revision 601.82 2002/12/03 04:49:15 ajc
925 * Send out meeting requests! (Need to test with various clients.)
927 Revision 601.81 2002/12/02 08:09:00 error
928 * Improvements to the new message formatter, including URL support and
929 doing the Right Thing for text/plain messages.
931 Revision 601.80 2002/12/01 11:02:57 error
932 * New experimental message formatter - try it, you'll like it!
934 Revision 601.79 2002/12/01 04:48:24 ajc
935 * The code to check for sending invitations needs to happen *after* save
937 Revision 601.78 2002/12/01 00:59:54 ajc
938 * Reliably detect when the user saving an event is listed as the meeting
939 organizer. (Currently calls a stub function. Still need to write the
940 function to generate and send invitations.)
942 Revision 601.77 2002/11/30 21:35:30 ajc
943 * just some trace messages
945 Revision 601.76 2002/11/30 05:39:28 ajc
946 * Started banging out some code to determine when a saved vEvent needs to
947 send out meeting invites.
949 Revision 601.75 2002/11/29 16:24:59 ajc
950 * When calling ical*_remove_*() routines, the caller then owns the object
951 which is removed. Added ical*_free() calls to free the memory.
953 Revision 601.74 2002/11/29 15:44:41 ajc
954 * CC->cs_inet_email is now a string buffer, not a pointer
955 * Initialize CC->cs_inet_email with a default address, so it always
956 contains something even when the directory doesn't
957 * Augment CHEK command to return the user's preferred Internet e-mail addr.
959 Revision 601.73 2002/11/27 21:05:31 nixo
960 added dot ungoto functionality.
961 It allows you to enter a room to ungoto, it will look
962 through the ungoto list and goto there at the room position
963 you last goto-ed it from.
964 Don't blame me, this was Gary's idea.
966 Revision 601.72 2002/11/25 05:10:07 ajc
967 * Post a notification to Aide> when a user is manually deleted
968 (resolves Bugzilla enhancement request #73)
970 Revision 601.71 2002/11/25 04:57:43 ajc
971 * Allow set/clear of per-user Internet mail privilege
974 Revision 601.70 2002/11/23 13:35:47 error
975 * Makefile.in: Alphabetized all the source files
977 Revision 601.69 2002/11/21 05:38:13 ajc
978 * Added support for a "New User Greetings" room. See docs/install.txt
980 Revision 601.68 2002/11/15 11:24:40 error
981 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
982 (see RWHO in techdoc/session.txt)
984 Revision 601.67 2002/11/13 17:20:57 ajc
985 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
987 Revision 601.66 2002/11/12 04:30:16 ajc
988 * Completed the invitation accept/decline code. It now sends back a
989 correctly formated reply! (Tested with Evolution)
991 Revision 601.65 2002/11/11 06:21:55 error
992 * Fixed minor bugs with color handling; added explicit support for handling
993 the background color e.g. for transparent terminals
995 Revision 601.64 2002/11/11 04:17:24 ajc
996 * More work on reply to meeting invitation
998 Revision 601.63 2002/11/10 09:21:57 error
999 * messages.c: fixed <H>eader command
1001 Revision 601.62 2002/11/10 09:19:38 error
1002 * Convert some more routines to new IPC code
1004 Revision 601.61 2002/11/10 09:14:16 error
1005 * citadel.spec: updated for post-6.01
1007 Revision 601.60 2002/11/10 09:12:06 error
1008 * citadel.c: When terminating, don't mark messages new when using new
1011 Revision 601.59 2002/11/08 05:28:54 ajc
1012 * Reply to VEVENT invitations: generate reply by cloning the request,
1013 stripping out non-me attendees, setting the partstat to accept/decline,
1014 and extracting the address of the organizer. (Still not finished: right
1015 now it does everything except actually sending the reply.)
1017 Revision 601.58 2002/11/07 04:40:07 ajc
1018 * Repaired the "remember username/password" functionality of the client
1019 (it was broken during the transition to the new client protocol library)
1021 Revision 601.57 2002/11/06 05:03:01 ajc
1022 * No changes; just testing CVS permissions
1024 Revision 601.56 2002/11/04 21:49:53 ajc
1025 * Don't run the wait indicator when in an external editor
1027 Revision 601.55 2002/11/01 04:57:56 ajc
1028 * Fixed .AM and .AE commands
1030 Revision 601.54 2002/10/29 20:14:56 error
1031 * rooms.c: don't allow a blank floor name when creating a floor (in client)
1033 Revision 601.53 2002/10/26 06:15:09 ajc
1034 * cmd_cflr() - don't allow zero length floor names
1036 Revision 601.52 2002/10/26 06:01:19 ajc
1037 * Increase size of temp file name buffer in struct CitContext
1039 Revision 601.51 2002/10/25 09:38:38 error
1040 * Fixed broken .Goto by partial match
1042 Revision 601.50 2002/10/25 09:26:26 error
1043 * Fix the status line not updating with the new wait indicator; rearrange
1044 the code so network_status_cb is a member function of ipc.
1046 Revision 601.49 2002/10/25 04:39:38 ajc
1047 * When in fullscreen mode, display an "X" icon in the lower right corner of
1048 the screen while waiting for the server.
1050 Revision 601.48 2002/10/24 09:04:53 error
1051 * acconfig.h: add DISABLE_CURSES template
1053 Revision 601.47 2002/10/23 04:06:41 ajc
1054 * "conflicts" check now also tells the client whether a conflicting event
1055 is really just an older version of the same object.
1057 Revision 601.46 2002/10/23 03:55:21 ajc
1058 * Finished: when saving an object of type text/calendar to the Calendar> room,
1059 set the Citadel "extended message ID" to the UID of the VEVENT object. This
1060 causes the message base to automatically delete any existing instance(s) of
1061 that object: automatic replacement.
1063 Revision 601.45 2002/10/23 03:07:43 ajc
1064 * First hack at UID-to-EMSGID mapping (for auto replacement)
1066 Revision 601.44 2002/10/21 20:00:41 ajc
1067 * List UID and SUMMARY properties of conflicting events
1069 Revision 601.43 2002/10/21 17:14:42 ajc
1070 * More work on conflict detects
1072 Revision 601.42 2002/10/20 21:42:54 ajc
1073 * More conflict checking stuff
1075 Revision 601.41 2002/10/20 20:21:27 ajc
1076 * Put in a skeleton "hunt for conflicts" code
1078 Revision 601.40 2002/10/20 08:01:03 error
1079 * docs/install.txt: add Mac OS X build instructions
1081 Revision 601.39 2002/10/19 21:35:34 ajc
1082 * Moved some of the calendar logic over from WebCit
1084 Revision 601.38 2002/10/19 08:30:03 error
1085 * dynloader.c: Darwin places underscores in front of symbol names, just
1088 Revision 601.37 2002/10/19 08:18:06 error
1089 * Disable any use of curses on Darwin (this is temporary until I beat
1090 Apple's bizarre linker into submission)
1092 Revision 601.36 2002/10/18 10:33:09 error
1093 * More signed/unsigned fixes (for the new progress gauge)
1095 Revision 601.35 2002/10/18 07:56:30 error
1096 * fix self-service account creation at login prompt (accidentally called
1097 CREU instead of NEWU).
1099 Revision 601.34 2002/10/18 03:44:13 ajc
1100 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
1101 deleted when there was a mailbox namespace attached.
1102 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
1104 Revision 601.33 2002/10/17 12:56:44 error
1105 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
1106 mismatches, and const correctness problems (though not nearly all)
1108 Revision 601.32 2002/10/17 11:13:27 error
1109 * Convert room listings and some aide functions to new IPC code
1111 Revision 601.31 2002/10/16 13:46:19 ajc
1112 * Remove some trace messages
1114 Revision 601.30 2002/10/16 08:59:41 error
1115 * Don't assume pointer to time_t is compatible with pointer to
1116 struct timeval.tv_sec (it isn't on darwin)
1118 Revision 601.29 2002/10/16 02:49:55 ajc
1119 * CtdlWriteObject() encode in memory instead of on disk (not tested)
1121 Revision 601.28 2002/10/15 17:41:20 ajc
1122 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
1123 * Name temp files with source code location of who created them
1125 Revision 601.27 2002/10/15 06:47:11 error
1126 * IPC support for resumable downloads
1128 Revision 601.26 2002/10/15 06:44:55 error
1129 * configure.ac check for malloc.h header file (Mac OS X needs this)
1131 Revision 601.25 2002/10/15 03:56:33 ajc
1132 * Run without crashing on Berkeley DB 4.1 :)
1134 Revision 601.24 2002/10/15 03:30:52 ajc
1135 * Build ok on Berkeley DB 4.1
1137 Revision 601.23 2002/10/14 08:27:40 error
1138 * Mac OS X build fixes (everything but serv_imap now builds)
1140 Revision 601.22 2002/10/08 09:44:52 error
1141 * Build environment: cvs ignore .diff/.patch files
1143 Revision 601.21 2002/10/07 18:59:37 ajc
1144 * Build fixes for Solaris box without OpenSSL installed
1146 Revision 601.20 2002/10/07 09:40:49 error
1147 * Don't try to compile non-existent client_crypto.c (oops!)
1149 Revision 601.19 2002/10/06 18:46:30 error
1150 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
1152 Revision 601.18 2002/10/05 04:48:29 ajc
1153 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
1155 Revision 601.17 2002/10/04 07:11:56 error
1156 * Fix bootstrap for Red Hat 7.3
1158 Revision 601.16 2002/10/02 04:07:27 error
1159 * status_line() now shows "new mail" only when there is new mail
1161 Revision 601.15 2002/10/01 04:00:13 ajc
1162 * html.c: speed improvement in html-to-ascii converter
1163 * messages.c: MASSIVE speed improvement in message output
1165 Revision 601.14 2002/09/30 08:07:11 error
1166 * ipcdef.h: add extern "C" for linking to C++ programs
1168 Revision 601.13 2002/09/30 07:32:09 error
1169 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
1171 Revision 601.12 2002/09/30 07:20:35 error
1172 * Fix configure mis-detecting libical and zlib and a missing semicolon in
1175 Revision 601.11 2002/09/29 04:55:13 error
1176 * File and attachment downloads now use the new IPC code.
1177 * Implemented high-speed pipelined file download in IPC code.
1179 Revision 601.10 2002/09/29 04:41:43 error
1180 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
1181 4096, this prevents trailing garbage on the downloaded file; also it now
1182 succeeds if the requested number of bytes is > 4096; it simply returns
1185 Revision 601.9 2002/09/27 06:53:20 error
1186 * Allow multiple simultaneous IPC connections. All changes necessary for
1187 the client to use the new code are necessarily included.
1189 Revision 601.8 2002/09/22 02:48:04 ajc
1190 * axdefs.h: add "Notes" view
1192 Revision 601.7 2002/09/17 03:18:15 ajc
1193 * Create the Calendar> and Tasks> rooms at login time, and set their default
1194 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
1195 to be in sync with the KDE groupware project.
1197 Revision 601.6 2002/09/15 03:24:28 ajc
1198 * Renamed decode_base64() to CtdlDecodeBase64()
1199 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
1200 * These changes are to avoid namespace conflict with libical
1202 Revision 601.5 2002/09/13 15:41:39 ajc
1203 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
1205 Revision 601.4 2002/09/11 03:17:18 ajc
1206 * [EXPERIMENTAL] Link in the "libical" calendar library if present
1207 * Rename serv_ical to serv_calendar (because the resulting module would be
1208 named "libical" which conflicts with the external library by that name)
1210 Revision 601.3 2002/09/10 08:07:38 error
1211 * 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
1213 Revision 601.2 2002/09/09 03:03:18 ajc
1214 * When a user logs in, create the Mail> room if it doesn't exist. (Should
1215 never happen, but one site had a situation where this patch came in handy.)
1217 Revision 601.1 2002/09/08 04:15:28 ajc
1218 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
1219 become wacky on second and subsequent sessions.
1221 Revision 601.0 2002/09/08 03:51:30 ajc
1222 * Let's call this 6.01, shall we?
1224 Revision 600.2 2002/09/08 03:48:48 ajc
1225 * Fixed a crashy crashy bug in the AGUP protocol function in the client
1227 Revision 600.1 2002/09/07 03:24:23 ajc
1228 * When displaying messages using MSG4, enumerate the attachments on the
1229 client side, because the server won't add their descriptions to the
1232 Revision 600.0 2002/09/04 03:06:58 ajc
1233 * Committing the current code base as version 6.00
1235 Revision 591.109 2002/09/03 14:09:04 ajc
1236 * setup.c: automatically stop/start services
1238 Revision 591.108 2002/09/03 04:42:15 ajc
1239 * Added MSG4 support to client-side IPC
1240 * Moved HTML-to-text conversion to the client side
1242 Revision 591.107 2002/09/02 20:40:34 ajc
1243 * Automation work for setup
1245 Revision 591.106 2002/08/31 04:36:26 ajc
1246 * IMAP APPEND no longer forces messages to appear as from the logged-in user
1247 when appending to a mailbox room. (Allows migration to Citadel from some
1248 other type of server without losing all the sender names.)
1250 Revision 591.105 2002/08/31 04:12:39 ajc
1251 * Set version number to 6.00 in documentation and header files.
1252 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
1253 performing an IMAP APPEND command.
1255 Revision 591.104 2002/08/28 03:18:06 ajc
1256 * Make reply_to and reply_subject global (otherwise they don't work!)
1258 Revision 591.103 2002/08/27 04:01:03 ajc
1259 * Added the ability to run an external command from the client when new mail
1260 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
1261 just *had* to have Bear in the Big Blue House tell me I've got mail)
1263 Revision 591.102 2002/08/26 02:55:09 ajc
1264 * Small bugfix for memory bounds checking in the MIME parser
1266 Revision 591.101 2002/08/25 21:23:49 ajc
1267 * Hide the SMTP queue and the sysconfig rooms.
1269 Revision 591.100 2002/08/24 05:58:53 ajc
1270 * Bugfixes and cosmetic changes to listsub system
1272 Revision 591.99 2002/08/23 03:36:52 ajc
1273 * Finished all of the subscribe/unsubscribe/confirm stuff!
1275 Revision 591.98 2002/08/23 02:30:02 ajc
1276 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
1277 * Don't allow multiple subscriptions of the same address to a list
1279 Revision 591.97 2002/08/22 03:55:11 ajc
1280 * Fixed bug in above
1282 Revision 591.96 2002/08/22 03:40:00 ajc
1283 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
1285 Revision 591.95 2002/08/21 21:58:00 ajc
1286 * Completed self-service list subscription via web.
1287 (Still need to implement unsubscribe.)
1289 Revision 591.94 2002/08/16 21:04:56 ajc
1292 Revision 591.93 2002/08/14 20:21:52 ajc
1293 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
1294 * New flag and config options to allow/disallow self-service list subscription
1295 and unsubscription to a room
1297 Revision 591.92 2002/08/14 02:36:05 ajc
1298 * WebCit list subscription integration
1300 Revision 591.91 2002/08/13 18:48:46 ajc
1301 * Generate and send subscription confirmation requests.
1302 (Still need to finalize the URL format)
1304 Revision 591.90 2002/08/13 17:19:11 ajc
1305 * Added email capability to quickie_message()
1307 Revision 591.89 2002/08/13 04:02:06 ajc
1308 * <R>eplace string is now case sensitive
1310 Revision 591.88 2002/08/13 03:46:31 ajc
1311 * More work on the self-service subscribe/unsubscribe infrastructure
1313 Revision 591.87 2002/08/12 03:00:20 ajc
1314 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
1316 Revision 591.86 2002/08/12 00:09:05 ajc
1317 * Compress VISIT records using zlib if available. This reduces the object
1318 size from over 4k to about 70 bytes. Experimental.
1319 * Automatically uncompress database records found to be compressed (duh)
1321 Revision 591.85 2002/08/08 22:01:35 ajc
1322 * autoconf to look for zlib (for an upcoming experiment)
1324 Revision 591.84 2002/08/08 03:25:56 ajc
1326 * Started writing some infrastructure for sub/unsub
1328 Revision 591.83 2002/08/08 02:49:12 ajc
1329 * serv_network.c: retain unknown commands in netconfigs and write them back
1330 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
1331 * serv_listsub.c: added (currently a stub)
1333 Revision 591.82 2002/08/06 03:12:14 ajc
1334 * Fixed and clarified "new mail has arrived" messages.
1336 Revision 591.81 2002/08/06 03:02:29 ajc
1337 * ;AE command -- Make it clearer which floor the user is editing
1339 Revision 591.80 2002/08/06 02:58:01 ajc
1340 * Cleaned up the output of digest mode. It's usable now, but the self-service
1341 subscribe/unsubscribe functions are not there yet.
1343 Revision 591.79 2002/08/05 14:38:11 ajc
1344 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
1346 Revision 591.78 2002/08/03 19:48:40 ajc
1347 * NULLify 'roomrec' before attempting partial match in <G>oto
1348 (fixes heap corruption when this command is executed)
1350 Revision 591.77 2002/08/03 04:13:46 ajc
1351 * citadel_ipc.c: Attempted to clean up memory allocation
1353 Revision 591.76 2002/08/01 05:41:53 ajc
1354 * Completion of (most of) digest mode. Still needs some polish.
1356 Revision 591.75 2002/07/31 04:01:57 ajc
1357 * Began implementing "digest mode" for listserving. (Not complete)
1359 Revision 591.74 2002/07/28 20:33:13 ajc
1360 * Augmented the "headers only" functionality of the message reading API (as
1361 well as the options of the server commands which expose it) to allow
1362 headers+body, headers only, or body only.
1363 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
1364 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
1366 Revision 591.73 2002/07/23 04:00:06 ajc
1367 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
1368 content types, and fetch messages with MIME content types.
1370 Revision 591.72 2002/07/21 22:29:46 ajc
1371 * Added in some infrastructure to switch the client's message reading from
1372 conventional MSG0 to a MIME-download type thing, like WebCit does.
1374 Revision 591.71 2002/07/21 15:45:07 error
1375 * Remove duplicate call for server time in who_is_online(); IPC does this now
1377 Revision 591.70 2002/07/21 15:43:57 error
1378 * citadel_ipc.c: Fix for segfault on empty messages
1380 Revision 591.69 2002/07/20 04:05:10 ajc
1381 * Updated hack.txt with some fresh new information
1383 Revision 591.68 2002/07/19 02:28:11 ajc
1384 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
1385 accomodate long lines which often spew out (usually from spam unfortunately)
1387 Revision 591.67 2002/07/18 21:29:37 nbryant
1388 added a note about GNU make to the configure script output
1390 Revision 591.66 2002/07/18 20:21:18 ajc
1391 * Eliminated the 512-message limit in the client for reading messages.
1393 Revision 591.65 2002/07/13 04:12:40 ajc
1394 * Don't lie about format types in MSG0 anymore. We no longer need to.
1396 Revision 591.64 2002/07/13 03:24:32 ajc
1397 * CtdlOutputMsg() caches the most recently fetched message in memory. This
1398 eliminates the need to do multiple database fetches when we go back for
1399 additional MIME parts, etc.
1401 Revision 591.63 2002/07/11 03:40:51 ajc
1402 * When outputting a multipart MIME message, supply the client with "pref="
1403 and "suff=" lines in addition to the "part=" lines.
1405 Revision 591.62 2002/07/02 16:27:06 error
1406 * prototypes in citadel_ipc.h updated
1408 Revision 591.61 2002/06/29 23:26:55 error
1409 * fixed some memory leaks
1411 Revision 591.60 2002/06/29 18:36:31 error
1412 * tools.c: Massively faster versions of extract_token() and remove_token().
1413 These functions can now handle multi-kilobyte sized strings with hundreds
1414 of tokens (or more?).
1416 Revision 591.59 2002/06/29 15:55:07 error
1417 * Convert whobbs, serv_info, misc. functions to new IPC code
1419 Revision 591.58 2002/06/27 03:10:04 error
1420 * rooms.c: converted most functions to new IPC code
1422 Revision 591.57 2002/06/25 15:38:52 error
1423 * fixed bug in dotgoto() causing free() to segfault
1425 Revision 591.56 2002/06/25 15:13:27 error
1426 * gotonext() now uses new IPC code to retrieve room listing
1428 Revision 591.55 2002/06/25 14:21:35 error
1429 * remove a debugging trap I accidentally left in the code
1431 Revision 591.54 2002/06/24 20:17:43 error
1432 * Fixed code for client segfault at login
1434 Revision 591.53 2002/06/24 20:11:00 error
1435 * Buffer overflow fixes and minor cleanup in IPC code
1437 Revision 591.52 2002/06/24 16:07:42 error
1438 * Message reading and other functions which use the fmout() screen
1439 formatter now use the new IPC code.
1441 Revision 591.51 2002/06/22 20:09:16 error
1442 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
1445 Revision 591.50 2002/06/21 12:32:48 ajc
1446 * Minor documentation update
1448 Revision 591.49 2002/06/19 21:52:13 ajc
1449 * Support a transient room create as well
1451 Revision 591.48 2002/06/19 21:42:57 ajc
1452 * Added support for "transient goto" which allows entry into a private and/or
1453 zapped room without putting the room [back] on your known rooms list. This
1454 is useful for the new administrative functions in WebCit (updating a user's
1455 vCard without the Aide suddenly having that user's config room on their
1458 Revision 591.47 2002/06/18 16:34:06 error
1459 * room_ops.c: Fix for old room record not being deleted when renaming
1460 baseroom or aideroom
1462 Revision 591.46 2002/06/16 21:01:11 ajc
1463 * Allow Aides to create rooms in other users' namespaces (if global access
1466 Revision 591.45 2002/06/15 20:48:50 ajc
1467 * Fixed small bug in the e<X>pert mode toggle
1469 Revision 591.44 2002/06/15 20:14:55 ajc
1470 * Fixed a memory allocation bug in the vCard parser
1472 Revision 591.43 2002/06/15 17:53:59 error
1473 * citserver.c: MESG command can now send a different system message based
1474 on the developer and client ID of the connected client
1476 Revision 591.42 2002/06/15 04:52:26 ajc
1477 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
1478 * Allow more than one SA server (it'll try 'em all)
1479 * Don't run SA for logged in users
1481 Revision 591.41 2002/06/14 20:42:56 ajc
1482 * Discovered that spamd works even without the Content-length: command, so I
1483 was able to redo the spam checker to work without a temp file.
1485 Revision 591.40 2002/06/14 20:37:03 ajc
1486 * Disabled the spam strings checker I wrote a few days ago.
1487 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
1488 running on the local machine. If yes, run the message through it and
1491 Revision 591.39 2002/06/12 03:42:21 ajc
1492 * "Suppress message prompts" has been changed to "Prompt after each message"
1493 and of course the effect has been reversed.
1494 * "Be unlisted in userlog" has been moved to the end of the list of
1495 configuration prompts, so it doesn't interrupt the flow of thought regarding
1496 the prompting questions.
1498 Revision 591.38 2002/06/10 22:25:25 ajc
1499 * Configuration for spam filter
1501 Revision 591.37 2002/06/09 23:59:38 ajc
1502 * Started working on the spam filter
1504 Revision 591.36 2002/06/07 22:10:51 ajc
1505 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
1506 register hooks that can scan incoming SMTP messages and elect to reject them
1507 (due to virus or spam content, for example).
1509 Revision 591.35 2002/06/07 03:22:13 ajc
1510 * Added a module "serv_mrtg" which allows activity reporting to MRTG
1511 (http://www.mrtg.org) -- this will replace our stats program.
1513 Revision 591.34 2002/06/02 16:42:17 error
1514 * Support for Ctrl-W to erase a word when editing or at a prompt
1516 Revision 591.33 2002/05/31 18:34:04 nbryant
1517 better curses compatibility, and a couple makefile/configure tweaks
1519 Revision 591.32 2002/05/28 13:59:02 ajc
1520 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
1522 Revision 591.31 2002/05/24 19:58:13 ajc
1523 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
1524 concept of a "half keepalive" and sending them during paginator prompts.
1526 Revision 591.30 2002/05/23 03:33:21 ajc
1527 * Added a GTSN (GeT list of SeeN messages) command
1529 Revision 591.29 2002/05/20 14:29:59 ajc
1530 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
1531 the = sign and ended up always setting this value to 0
1533 Revision 591.28 2002/05/17 03:57:30 ajc
1534 * When doing fixed_output() of converted HTML, output the whole block of
1535 data at once instead of one character at a time
1537 Revision 591.27 2002/05/16 04:44:58 ajc
1538 * Reduce the number of socket writes when doing fixed_output() to avoid
1539 getting killed by overhead. (Thanks to IO for the insight)
1541 Revision 591.26 2002/05/14 15:25:34 error
1542 * room_ops.c: clarified aide message when room aide is removed
1544 Revision 591.25 2002/05/14 15:18:43 error
1545 * rooms.c: Print name of room aide if any when doing <i>nfo
1547 Revision 591.24 2002/05/14 01:33:18 error
1548 * Fixed some incredibly silly typos
1550 Revision 591.23 2002/05/14 01:27:18 error
1551 * Minor cosmetic changes, extraneous double spaces etc.
1553 Revision 591.22 2002/05/14 01:15:54 error
1554 * Idle threshold on the who list is now customizable in the citadel.rc
1556 Revision 591.21 2002/05/14 01:09:57 error
1557 * citadel.c: spacebar won't read New if there are no new messages
1559 Revision 591.20 2002/05/12 23:00:11 ajc
1560 * Removed an unused variable
1562 Revision 591.19 2002/05/12 22:57:04 ajc
1563 * Removed the unfinished moderation system.
1564 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
1565 a specified Content-type. Serious performance boost.
1567 Revision 591.18 2002/05/05 17:33:09 error
1568 * screen.c: fix lack of beeps in curses mode
1570 Revision 591.17 2002/05/04 02:58:16 ajc
1571 * Documented a small protocol change for the STEL command
1573 Revision 591.16 2002/04/30 03:13:59 ajc
1574 * When sending a page that results in the receiver's Sent/Received Pages>
1575 room to be created, don't automatically grant the sender access to that room.
1576 * Added a parameter to create_room() to implement the above
1578 Revision 591.15 2002/04/23 13:38:08 ajc
1581 Revision 591.14 2002/04/21 21:28:06 ajc
1582 * Create the My Citadel Config> room along with the user account
1584 Revision 591.13 2002/04/20 03:00:01 ajc
1585 * One more fix for the RENAME command wrt namespaces.
1587 Revision 591.12 2002/04/18 18:44:36 nbryant
1588 don't use libtool -avoid-version for libcitserver - this might help for
1591 Revision 591.11 2002/04/17 04:35:06 ajc
1592 * Finished the IMAP RENAME command. (I ended up using nested functions
1593 because it made the task much, much easier. We can fix it later or convert
1594 it to C++ if we find this becomes a problem.)
1596 Revision 591.10 2002/04/15 13:25:47 ajc
1597 * Add error responses to imap_rename() and set up subfolder framework
1599 Revision 591.9 2002/04/14 22:42:49 ajc
1600 * Began implementing RENAME command in IMAP.
1602 Revision 591.8 2002/04/14 22:27:05 ajc
1603 * Added access control checking to CtdlRenameRoom()
1605 Revision 591.7 2002/04/14 22:11:22 ajc
1606 * New back end function CtdlRenameRoom() which is used to rename a room and/or
1607 move it to a different floor.
1608 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
1610 Revision 591.6 2002/04/10 03:58:40 ajc
1611 * Began work on IMAP RENAME
1613 Revision 591.5 2002/04/09 14:26:43 ajc
1614 * Allow INBOX to have subfolders. There's no longer any reason not to.
1616 Revision 591.4 2002/04/05 22:31:59 error
1617 * Send time-of-day with pages sent via IMAP
1619 Revision 591.3 2002/04/05 14:34:02 ajc
1620 * Minor tweak to nested folder algorithm to handle nesting in mail root
1622 Revision 591.2 2002/04/05 04:25:56 ajc
1623 * Support nested folders in IMAP. We might want to change the delimiter.
1625 Revision 591.1 2002/04/04 23:25:30 ajc
1626 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
1627 but it makes Mozilla mail hang. Will investigate more later...
1629 Revision 591.0 2002/04/01 05:13:20 ajc
1630 * Tagged everything for 5.91 release
1632 Revision 590.168 2002/04/01 05:12:57 ajc
1633 * Prep for 5.91 release
1635 Revision 590.167 2002/03/29 04:43:15 ajc
1636 * Removed the BMBX command. Mailbox security update now runs automatically when the
1637 server starts and it sees data files version <5.91.
1639 Revision 590.166 2002/03/26 05:58:35 nbryant
1640 don't check for a database driver until after the openssl check is
1641 complete. if the ld paths aren't set up for the db installation this
1642 can interfere with the openssl check because it tries to run a program
1643 linked against the libraries we've been finding.
1645 Revision 590.165 2002/03/26 05:20:46 nbryant
1646 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
1647 which has been rendered unusable by the build system simplifications
1649 Revision 590.164 2002/03/26 05:13:32 nbryant
1650 fix monstrous shell script syntax in configure.ac
1652 Revision 590.163 2002/03/26 04:38:31 nbryant
1653 * support autoconf 2.53
1654 * make a note that people should be using libtool 1.4d
1655 * cut some of the more pointless bells and whistles out of the configure
1656 script in an effort to make it more maintainable
1657 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
1658 to the curses stuff.
1659 * timezone/daylight and other FreeBSD fixes
1660 * more effort in the configure script to detect the common
1661 bastardizations (ahem, ports) of Berkeley DB without falling down
1663 Revision 590.162 2002/03/25 03:09:39 nbryant
1664 fix warning on platforms where pthread_t may be a pointer
1666 Revision 590.161 2002/03/25 00:01:50 nbryant
1667 * compatibility with Berkeley DB < 3.3
1668 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
1669 distributions. this is kind of a pain in the ass, but I had to rename our
1672 Revision 590.160 2002/03/22 04:35:38 ajc
1673 * Handle vCard registration updates for users other than the one currently
1674 logged in. (Allows administrative editing of contact information.)
1676 Revision 590.159 2002/03/20 19:03:27 ajc
1677 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
1679 Revision 590.158 2002/03/19 04:34:42 ajc
1680 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
1682 Revision 590.157 2002/03/19 04:19:33 ajc
1683 * Saw what IO did with strchr() and did the same in a few more places
1685 Revision 590.156 2002/03/17 00:08:02 error
1686 * mime_parser.c: more robust parsing of Content-Type header
1688 Revision 590.155 2002/03/16 05:22:59 ajc
1689 * Post an error message to Aide> when unlink() is unable to delete old
1692 Revision 590.154 2002/03/14 04:35:26 nbryant
1693 avoid symbol clash with curses' "timeout" function (which may be a macro
1696 Revision 590.153 2002/03/14 04:24:20 nbryant
1697 support window resizing in curses mode
1699 Revision 590.152 2002/03/13 04:11:11 nbryant
1700 fix up minor gotcha introduced by fgets change
1702 Revision 590.151 2002/03/13 03:58:29 ajc
1703 * Site-configurable option "Allow system Aides to gain access to mailboxes"
1705 Revision 590.150 2002/03/13 03:34:38 nbryant
1706 /* when running in curses mode, the scroll bar in most
1707 xterm-style programs becomes useless, so it makes sense to
1708 pause after a screenful of pages if the user has been idle
1709 for a while. However, this is annoying to some of the users
1710 who aren't in curses mode and tend to leave their clients
1711 idle. keepalives become disabled, resulting in getting booted
1712 when coming back to the idle session. but they probably have
1713 a working scrollback in their terminal, so disable it in this
1716 if (!is_curses_enabled())
1719 Revision 590.149 2002/03/12 23:34:37 nbryant
1720 use ncurses in preference to curses if it's installed; it handles
1721 background colors properly on dtterm, has a larger color pair palette,
1722 and has a bigger terminal database than solaris curses
1724 Revision 590.148 2002/03/12 22:47:17 nbryant
1725 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
1726 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
1727 map the white/blue color pair onto 8 instead of 9, but only if that slot
1728 is available; fall back on white/black otherwise.
1730 it seems there may be an off-by-one error in the color pair manpages for
1731 the various curses packages (?) if not, our 0 entry is unusable, but that's
1732 the DIM_BLACK color and we don't use it anyway.
1734 Revision 590.147 2002/03/12 22:17:20 ajc
1735 * Give mailbox owners access to "who knows room" command
1737 Revision 590.146 2002/03/12 21:08:03 nbryant
1738 support color under Solaris curses
1740 Revision 590.145 2002/03/12 19:59:40 ajc
1741 * Access control change: do not treat mailboxes as guessname rooms for Aides.
1742 Open up INVT/KICK commands to non-Aides for their mailboxes.
1744 Revision 590.144 2002/03/12 04:30:52 nbryant
1745 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
1746 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
1747 generator daemon) socket and seed OpenSSL's RNG.
1749 this is necessary on solaris and other systems which lack /dev/urandom.
1751 Revision 590.143 2002/03/12 03:43:26 nbryant
1752 squished the last remaining calls to sprintf
1754 Revision 590.142 2002/03/12 03:36:55 nbryant
1755 replace calls to gets with fgets
1757 Revision 590.141 2002/03/12 03:19:09 nbryant
1758 more sprintf bashing. now the only ones left are in mime_parser
1760 Revision 590.140 2002/03/12 01:33:42 nbryant
1761 - pass -Wcast-qual to gcc
1762 - more sprintf bashing
1764 Revision 590.139 2002/03/12 00:03:43 nbryant
1765 more sprintf removals
1767 Revision 590.138 2002/03/11 06:00:21 nbryant
1768 use <db.h> before <db3/db.h> or <db4/db.h>
1769 this is the only way i can think of to make it work everywhere; people on
1770 systems like FreeBSD where the ports work the other way around will have to
1771 specify an extra -I flag in their CPPFLAGS variable.
1773 Revision 590.137 2002/03/11 05:42:46 nbryant
1774 removed all references to sprintf from several files (not all files yet)
1775 and replace with snprintf
1777 Revision 590.136 2002/03/11 04:16:20 nbryant
1778 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
1781 Revision 590.135 2002/03/11 03:55:24 nbryant
1782 - fixes for building without OpenSSL
1783 - setenv doesn't exist on all systems, use putenv instead
1784 - support Solaris' curses implementation
1786 Revision 590.134 2002/03/09 22:52:04 ajc
1787 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
1788 overflow problem in lprintf(). I also did the same fix to cprintf().
1790 Revision 590.133 2002/03/09 16:47:57 ajc
1791 * Added BMBX to fix a problem
1793 Revision 590.132 2002/03/09 06:18:37 ajc
1796 Revision 590.131 2002/03/09 05:22:29 ajc
1797 * this should do it.
1799 Revision 590.130 2002/03/09 05:02:20 ajc
1800 * Attempts to fix the access control crap
1802 Revision 590.129 2002/03/08 05:42:02 ajc
1803 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
1805 Revision 590.128 2002/03/07 04:30:37 ajc
1806 * Force recipient only in Mail>, not in all mailbox rooms
1808 Revision 590.127 2002/03/05 22:45:40 error
1809 * Autoconf fixes for DB4 support
1811 Revision 590.126 2002/03/05 04:47:49 ajc
1812 * vcard.c: another API update
1814 Revision 590.125 2002/03/04 05:29:39 ajc
1815 * Made a small API change to vcard.c for WebCit, brought the change over here too
1816 in order to keep vcard.c identical everywhere.
1818 Revision 590.124 2002/03/03 06:48:25 ajc
1819 * Client and server options to disable self-service user account creation
1821 Revision 590.123 2002/03/03 06:31:58 ajc
1822 * Added password starred-out entry to newprompt() and strprompt()
1823 * Applied the above setting to password set/change in <.A>ide <U>seredit
1825 Revision 590.122 2002/03/03 06:18:45 ajc
1826 * Implemented the CREU server command to administratively create user accounts
1827 * Added the ability to create new user accounts to <.A>ide <U>seredit
1829 Revision 590.121 2002/03/03 06:05:16 ajc
1830 * Split up some of the code in order to prepare for user accounts to be
1831 administratively created without logging in to them.
1833 Revision 590.120 2002/03/02 05:56:48 ajc
1834 * Properly implemented the network filter list. Finished the server module and
1835 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
1837 Revision 590.119 2002/03/01 04:24:20 ajc
1838 * Cosmetic change to Received: line
1840 Revision 590.118 2002/03/01 04:16:22 ajc
1841 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
1842 discarded instead of prepended. "Received:" lines now work.
1844 Revision 590.117 2002/02/23 19:20:51 ajc
1845 * Do the use table purge in two phases to avoid crashy crashy
1847 Revision 590.116 2002/02/20 22:42:19 ajc
1848 * Started adding better management of source IP addressses in SMTP service
1850 Revision 590.115 2002/02/15 04:28:57 ajc
1851 * Wrote the expire/purge routine for the new use table
1853 Revision 590.114 2002/02/15 04:05:08 ajc
1854 * Began implementation of a networker use table that doesn't chew up oodles
1855 of CPU time. (It uses a cdb instead.)
1857 Revision 590.113 2002/02/15 03:40:06 ajc
1858 * Stu's changes (which he checked in without making any ChangeLog comments,
1859 bad Stu!) didn't build properly without curses. Added #ifdef's.
1861 Revision 590.112 2002/02/13 22:15:10 ajc
1864 Revision 590.111 2002/02/13 22:04:11 ajc
1865 * added vcard_to_html() function
1867 Revision 590.110 2002/02/13 15:48:55 ajc
1868 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
1870 Revision 590.109 2002/02/12 20:15:25 ajc
1871 * Threw in a few more #ifdef's so the client build doesn't barf on
1873 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
1875 Revision 590.108 2002/02/11 15:52:10 ajc
1876 * Don't crash when deleting "purge this vCard" messages
1878 Revision 590.107 2002/02/10 22:36:41 nbryant
1879 - replace cdb_trunc with a complete version of the code i had been
1880 working on; fallback code for db < 3.3.x needed
1881 - change 'can't connect to host.port' to 'can't connect to host:port'
1883 Revision 590.106 2002/02/08 22:39:08 ajc
1884 * If there's already a Subject line in memory, display it below the usual
1885 headers when the user hits <E>
1887 Revision 590.105 2002/02/08 22:36:23 ajc
1888 * Changed the logic for printing RFC822 addresses (again)
1889 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
1890 (We need to either provide an alternative implementation or require DB >=3.3)
1891 * Automatically Re: subject line in the client where appropriate
1893 Revision 590.104 2002/02/08 19:02:25 ajc
1894 * Added client and server side support for entering Subject lines in
1895 messages when not using RFC822.
1897 Revision 590.103 2002/02/08 18:10:07 ajc
1898 * When outputting a message in non-RFC822 format, don't display an Internet
1899 address if the user is local.
1901 Revision 590.102 2002/02/07 04:42:49 ajc
1902 * Silently refuse to add directory entries for Internet addresses already
1903 belonging to other users.
1904 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
1906 Revision 590.101 2002/02/05 05:05:53 ajc
1907 * Don't crash when posting if the user doesn't have an Internet directory address
1909 Revision 590.100 2002/02/03 15:29:03 error
1910 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
1912 Revision 590.99 2002/02/03 15:21:48 error
1913 * Remove the ETLS command, it is no longer needed
1915 Revision 590.98 2002/02/02 21:44:04 ajc
1916 * If a user has at least one valid Internet directory address, stamp it onto
1917 any outgoing messages.
1919 Revision 590.97 2002/02/01 05:11:26 ajc
1920 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
1921 * In the client, check the directory for conflicts when selecting email addr.
1923 Revision 590.96 2002/01/31 05:13:44 ajc
1924 * When deleting a vCard from the Global Address Book room, remove the
1925 corresponding address in the directory. (Not tested.)
1927 Revision 590.95 2002/01/30 19:03:41 ajc
1928 * Added a new DeleteFunctionHook type of thing. These get called when a
1929 message is being deleted from a room.
1930 * When deleting messages from a room, do the AdjRefCount() calls (and now,
1931 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
1932 outside of the S_QUICKROOM critical section.
1934 Revision 590.94 2002/01/27 06:39:45 error
1935 * file_ops.c: fixed bug in cmd_read() which could cause server to report
1936 the wrong number of bytes for the client to download
1938 Revision 590.93 2002/01/26 21:33:38 ajc
1939 * More internet addressing and global directory stuff. I think it's all working now
1940 except for the purging of old entries.
1942 Revision 590.92 2002/01/26 11:02:37 error
1943 * citadel.spec cleaned up
1945 Revision 590.91 2002/01/26 09:23:40 error
1946 * setup now has a silent running mode (-q option) where it silently sets
1947 defaults for everything. This is intended for use in scripts such as
1948 the RPM packages, eliminating a step from the installation process.
1950 Revision 590.90 2002/01/26 09:19:16 error
1951 * citadel.spec has been completely overhauled, we can make RPMs now!
1953 Revision 590.89 2002/01/26 04:59:57 ajc
1954 * smtp FROM command now validates sender using the validate_recipients() loop
1955 (yeah, it's good for that too) making it directory-aware
1957 Revision 590.88 2002/01/26 04:01:10 error
1958 * Formatter now uses more of the available screen width
1960 Revision 590.87 2002/01/26 03:57:30 error
1961 * Revised status_line() display, it's much more compact now
1963 Revision 590.86 2002/01/26 03:50:26 error
1964 * Better error reporting in connection_died(), kills curses before printing
1965 error message, prints last errno.
1967 Revision 590.85 2002/01/25 05:19:03 ajc
1968 * Greatly simplified the logic for validating recipient addresses for incoming
1969 SMTP. This logic destroys the whitespace mangling for local names; I will
1972 Revision 590.84 2002/01/25 04:36:35 ajc
1973 * fixz to allow incoming vCards in the address book to actually get processed
1975 Revision 590.83 2002/01/24 06:52:54 error
1976 * citadel_decls.h: fix unresolved extern errors
1978 Revision 590.82 2002/01/23 05:04:05 ajc
1979 * Add vCards from incoming network messages in the GAB to the directory.
1981 Revision 590.81 2002/01/23 03:39:32 ajc
1982 * Added a new hook type for handling incoming network messages
1983 * Wrote a skeleton module for net filtering
1985 Revision 590.80 2002/01/22 10:46:25 error
1986 * read_message() and fmout() now accept a FILE to which to send their
1987 output; this fixes quoting in the fullscreen client
1989 Revision 590.79 2002/01/20 08:03:43 error
1990 * curses client: use the status line as "input" line in chat mode
1992 Revision 590.78 2002/01/20 07:43:07 error
1993 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
1995 Revision 590.77 2002/01/20 05:22:07 error
1996 * curses client: allow goodbye message to be seen on some terminals
1998 Revision 590.76 2002/01/19 16:56:31 error
1999 * Fixed color support, now works when rc_ansi_color is on or auto
2001 Revision 590.75 2002/01/19 15:10:25 error
2002 * Cosmetics for the client status line
2004 Revision 590.74 2002/01/19 11:59:33 error
2005 * A real status line for the text client
2007 Revision 590.73 2002/01/19 10:08:43 error
2008 * fix link for libcitserver.so to tools.o which I broke (oops!)
2010 Revision 590.72 2002/01/19 09:59:08 error
2011 * Full-screen curses support for Citadel text client
2013 Revision 590.71 2002/01/17 20:11:05 nbryant
2014 remove lock.c/lock.h; don't need them for what i was planning after all
2016 Revision 590.70 2002/01/17 10:48:36 error
2017 * cosmetic fixes in the new trace file functionality
2019 Revision 590.69 2002/01/17 10:32:14 error
2020 * lprintf() now logs the session ID for each log entry within a session.
2021 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
2023 Revision 590.68 2002/01/17 10:16:09 error
2024 * migratenet.c: cygwin fix: include limits.h
2026 Revision 590.67 2002/01/17 10:13:31 error
2027 * serv_ical.c: set expire policy for My Calendar> to manual
2029 Revision 590.66 2002/01/17 07:18:11 ajc
2030 * Changed all "free software" references to "open source" in order
2031 to piss off Richard Stallman
2033 Revision 590.65 2002/01/17 00:22:35 nbryant
2034 added lock.[ch]: recursive read/write locking support. (not actually used yet)
2036 Revision 590.64 2002/01/15 12:41:53 error
2037 * Implement alternate_semantics (see comments in citadel.rc file)
2039 Revision 590.63 2002/01/15 11:07:51 ajc
2040 * vcard.c: updated vCard "object methods" to handle multiple instances of
2041 the same key name when necessary.
2043 Revision 590.62 2002/01/15 06:38:39 error
2044 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
2046 Revision 590.61 2002/01/15 06:20:18 error
2047 * Modules can now unregister any of their hooks (though none yet take
2050 Revision 590.60 2002/01/14 08:49:13 error
2051 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
2054 Revision 590.59 2002/01/13 04:46:31 ajc
2055 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
2056 providing directory service.
2058 Revision 590.58 2002/01/13 04:06:33 ajc
2059 * Repaired the problems I created when moving the_mime_parser()'s variables
2060 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
2062 Revision 590.57 2002/01/11 15:46:57 error
2063 * Allow users to move/copy messages between personal rooms
2065 Revision 590.56 2002/01/11 04:59:00 ajc
2066 * Finished most of the work for the Global Address Book.
2068 Revision 590.55 2002/01/11 04:37:03 ajc
2069 * More code for the Global Address Book
2071 Revision 590.54 2002/01/11 02:57:35 error
2072 * Don't print **** when sending a page or mail from an anonymous-only room
2074 Revision 590.53 2002/01/10 21:22:37 ajc
2075 * Minor changes for global directory service
2077 Revision 590.52 2002/01/10 04:29:28 ajc
2078 * Minor updates for directory service
2080 Revision 590.51 2002/01/09 23:12:40 ajc
2081 * Allow users to zap mailbox rooms
2083 Revision 590.50 2002/01/09 04:37:32 ajc
2084 * Finished the callback stuff for vCard address extraction
2086 Revision 590.49 2002/01/09 04:05:53 ajc
2087 * Began writing code to harvest Internet e-mail addresses from vCards, and
2088 hacked together a temporary version (and writeup) of the IGAB command.
2090 Revision 590.48 2002/01/08 16:34:22 ajc
2091 * serv_vcard.c: cosmetic cleanup
2093 Revision 590.47 2002/01/06 22:44:21 error
2094 * Enable/disable encryption in client from command line and/or citadel.rc
2096 Revision 590.46 2002/01/06 21:25:26 ajc
2097 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
2098 handling redirect_ssl, because these need to be done the same way regardless
2099 of client session crypto
2100 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
2101 order to gain greater portability (or even to get it to compile on splorph)
2103 Revision 590.45 2002/01/06 11:13:33 error
2104 * Enable SSL/TLS support in the client (again)
2106 Revision 590.44 2002/01/06 11:11:31 error
2107 * Enable SSL/TLS in the client
2109 Revision 590.43 2002/01/06 10:49:55 error
2110 * Add some #includes I apparently somehow missed
2112 Revision 590.42 2002/01/06 10:33:10 error
2113 * SSL/TLS support for the Citadel/UX wire protocol
2115 Revision 590.41 2002/01/06 08:54:58 error
2116 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
2118 Revision 590.40 2002/01/05 22:31:22 ajc
2119 * Removed some protocol commands and writeups that are no longer necessary
2120 * Began some of the framework for the Global Address Book
2122 Revision 590.39 2002/01/05 12:44:43 error
2123 * serv_chat.c: allow a session to be killed while in chat
2125 Revision 590.38 2002/01/05 12:31:04 error
2126 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
2128 Revision 590.37 2002/01/05 04:51:36 error
2129 * stats now sorts its top 20 lists properly
2131 Revision 590.36 2002/01/04 20:57:36 nbryant
2134 Revision 590.35 2002/01/04 20:46:26 nbryant
2135 Makefile fix for cygwin (fix migratenet linkage)
2137 Revision 590.34 2002/01/04 20:43:26 nbryant
2138 configure/genstamp: check for struct tm.tm_gmtoff
2140 Revision 590.33 2002/01/03 22:01:17 ajc
2141 * Fixed mail to "sysop"
2143 Revision 590.32 2002/01/03 21:35:07 ajc
2144 * I think this is the last of the fixes for the new submit queue.
2146 Revision 590.31 2002/01/03 12:27:35 error
2147 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
2149 Revision 590.30 2002/01/03 12:21:02 error
2150 * Autoconf support for recognizing OpenSSL
2152 Revision 590.29 2002/01/03 04:52:28 ajc
2153 * serv_network.c: migrated deliveries and bounces to the new message
2154 submission subsystem. NOT TESTED.
2156 Revision 590.28 2002/01/01 21:32:10 ajc
2157 * Finished the updates to serv_smtp.c, although I think there may be a
2158 problem with one-too-many reference counts when a message is submitted
2161 Revision 590.27 2001/12/31 20:15:13 ajc
2162 * Almost finished converting serv_smtp.c to the new message submission
2163 framework. Still not done yet; don't use this.
2165 Revision 590.26 2001/12/30 06:20:46 error
2166 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
2168 Revision 590.25 2001/12/30 05:50:46 error
2169 * Security: Citadel now drops privileges when called from telnetd, also
2170 checks to make sure you didn't set the setuid/setgid bits. No more
2173 Revision 590.24 2001/12/29 05:19:32 ajc
2174 * Minor cosmetic hack
2176 Revision 590.23 2001/12/29 04:21:22 nixo
2177 stupid me. I didn't realize that asking for the header did what I wanted
2178 so I changed my little 'y' hack to not bother reading the text of the
2179 message. a little saving on the bandwidth.
2181 Revision 590.22 2001/12/28 22:32:38 nixo
2182 Added a "read m<y> next" function in read mode. It will skip to the next
2183 message by the user in the current message list (whatever mode you're in
2184 be it read forward, last 50, whatever.)
2186 Revision 590.21 2001/12/28 11:06:53 error
2187 * More server support for hostnames up to 63 characters (oops I missed a spot)
2189 Revision 590.20 2001/12/28 09:39:10 error
2190 * Client support for hostnames up to 63 characters: truncated at 24 in
2191 short who list, full display in long who list.
2193 Revision 590.19 2001/12/28 09:28:04 error
2194 * Server support for hostnames up to 63 characters
2196 Revision 590.18 2001/12/26 05:01:30 ajc
2197 * Added a new developer ID for Anticlimactic Teleservices
2199 Revision 590.17 2001/12/23 10:00:43 error
2200 * Pages are once again formatted to the caller's screen width.
2202 Revision 590.16 2001/12/23 09:57:47 error
2203 * tools.c: added parameter to fmt_date() to allow for printing the seconds
2204 along with the time, e.g. 12:34 pm or 12:34:56 pm
2206 Revision 590.15 2001/12/20 04:54:26 ajc
2207 * If you paid for this software, someone is ripping you off.
2209 Revision 590.14 2001/12/18 08:24:56 nbryant
2210 more lovely configure tweaks (include paths for db)
2212 Revision 590.13 2001/12/18 06:04:08 ajc
2213 * Moved the buffers in the_mime_parser() from the stack to the heap, because
2214 it was crashing boxen with small stack sizes.
2216 Revision 590.12 2001/12/18 05:54:16 ajc
2217 * Added more load_floorlist() commands to the beginning and end of functions
2218 in the client that manipulate the floor list. This fixes a bug in which
2219 new floors don't show up right away after being created.
2221 Revision 590.11 2001/12/17 08:14:26 nbryant
2222 restored the checks for /usr/include/db3 and /usr/local/include/db3
2223 in configure. there are too many variations on db installation; this is
2226 Revision 590.10 2001/12/17 08:00:45 nbryant
2227 set the pthreads stack size to 128K because FreeBSD's default of 64K
2228 seems too small. fixes crashes under FreeBSD.
2230 Revision 590.9 2001/12/16 00:50:14 error
2231 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
2232 commands in logged_in_response().
2234 Revision 590.8 2001/12/14 21:33:18 nbryant
2235 finally changed configure to complain if there's no database driver ;)
2237 Revision 590.7 2001/12/14 08:29:30 error
2238 * Security: trace file is now only readable by owner, since it contains
2239 plain text passwords.
2241 Revision 590.6 2001/12/14 07:04:24 ajc
2242 * Now you can send mail to yourself. Hi from Stu.
2244 Revision 590.5 2001/12/14 06:58:12 ajc
2247 Revision 590.4 2001/12/13 22:36:30 nbryant
2248 make configure search for /usr/local/BerkeleyDB.4.0
2250 Revision 590.3 2001/12/13 22:29:57 nbryant
2251 make it compile with Berkeley DB 4.0.x
2253 Revision 590.2 2001/12/11 21:31:07 nbryant
2254 - test for -ldb3 before -ldb
2256 Revision 590.1 2001/12/11 20:04:41 nbryant
2257 - fix library flags, includes for portability
2258 - malloc.h is deprecated
2259 - fix genstamp, hopefully
2260 - fix size_t *printf handling for portability
2262 Revision 590.0 2001/12/08 03:31:41 ajc
2265 Revision 580.95 2001/12/08 03:30:37 ajc
2266 * Final changes to networking docs for 5.90
2268 Revision 580.94 2001/12/06 05:13:34 ajc
2269 * Added the documentation for room sharing and listserv
2271 Revision 580.93 2001/12/04 05:24:15 ajc
2272 * Added two more bytes to the possible length of shared secrets in networking
2273 due to some legacy support requirements.
2275 Revision 580.92 2001/12/04 05:16:19 ajc
2276 * mime_parser.c: change to memory allocation algorithm ... some badly done
2277 messages were crashing the server
2279 Revision 580.91 2001/12/03 22:48:16 ajc
2280 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
2282 Revision 580.90 2001/12/03 17:02:50 ajc
2283 * dynloader.c: fixed improperly done declaration and mallok()
2285 Revision 580.89 2001/12/03 04:28:02 ajc
2286 * mime_parser.c: now uses built-in functions to decode base64 and
2287 quoted-printable attachments, instead of piping data to outboard programs.
2289 Revision 580.88 2001/12/03 02:45:46 ajc
2290 * Began implementing some code to handle multiple recipients (but #define'd
2291 it all out because we're approaching a release)
2293 Revision 580.87 2001/12/03 01:50:17 ajc
2294 * When sending mail, copy to the sender's "Sent Items>" room instead of to
2295 the sender's "Mail>" room.
2297 Revision 580.86 2001/12/02 23:36:24 ajc
2298 * On a new system, set the default new user level to 4 instead of 1.
2300 Revision 580.85 2001/12/02 23:27:01 ajc
2301 * Removed references to the old networker from the documentation. Did not
2302 write any new documentation, so what's there now is kind of sparse.
2304 Revision 580.84 2001/12/02 02:42:55 ajc
2305 * Implemented new room flag QR2_SYSTEM which supresses the room from all
2306 room listings, even for Aides (but it's still gotoable). This will be used
2307 for rooms which hold system configuration and message queues.
2309 Revision 580.83 2001/12/01 19:23:26 ajc
2310 * clientsocket.c: implement socket timeouts for read operations
2312 Revision 580.82 2001/12/01 17:00:23 ajc
2313 * serv_smtp.c: when multiple MX's are the same preference, randomize them
2315 Revision 580.81 2001/12/01 07:18:28 ajc
2316 * Fixed an SMTP delivery problem that was causing certain classes of
2317 transient errors to cause a message to never be delivered.
2319 Revision 580.80 2001/12/01 05:26:01 ajc
2320 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
2321 utility/diagnostic functions.
2323 Revision 580.79 2001/11/27 17:08:29 ajc
2324 * When calling an external editor, set the environment variable
2325 WINDOW_TITLE to an appropriate value.
2327 Revision 580.78 2001/11/26 03:27:08 ajc
2328 * new algorithm to load the use table
2330 Revision 580.77 2001/11/17 19:55:08 ajc
2331 * Updated some of the documentation
2333 Revision 580.76 2001/11/16 04:43:12 ajc
2334 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
2335 commands are sent out using a single sock_write() call. There are broken
2336 SMTP server implementations that can't handle SMTP commands split across
2337 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
2339 Revision 580.75 2001/11/15 04:11:30 ajc
2340 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
2341 file format (since we dumbed down the gateway software)
2342 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
2343 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
2344 if a numeric port number was specified instead of a service name
2346 Revision 580.74 2001/11/14 02:59:01 ajc
2347 * Network run frequency is now a site-definable setting
2349 Revision 580.73 2001/11/13 22:05:23 ajc
2350 * Re-introduced the ability to enter IGnet mail into the system.
2352 Revision 580.72 2001/10/29 22:59:22 ajc
2353 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
2355 Revision 580.71 2001/10/29 16:39:54 ajc
2356 * Finished the migratenet utility (finally).
2358 Revision 580.70 2001/10/28 05:18:51 ajc
2359 * migratenet almost finished
2361 Revision 580.69 2001/10/26 04:26:45 ajc
2362 * more work on the net migrator
2364 Revision 580.68 2001/10/23 03:37:33 ajc
2365 * Threw a few more lines of code into migratenet.c
2367 Revision 580.67 2001/10/20 18:10:50 ajc
2368 * migratenet.c: added (not even close to being finished)
2370 Revision 580.66 2001/10/17 21:07:20 nbryant
2371 further format string cleanups (for i686-linux type sizes)
2373 Revision 580.65 2001/10/17 20:41:07 nbryant
2374 - declare *printf format specifiers if gcc detected
2375 - format string fixes (compiles w/o warnings on alpha osf/1)
2377 Revision 580.64 2001/10/17 19:40:38 nbryant
2378 warning fixes and cleanups for 64-bit machines
2380 Revision 580.63 2001/10/16 20:47:37 nbryant
2381 - backed out -export-dynamic, it doesn't do anything and i've found the real
2383 - remove declaration for make_message
2385 Revision 580.62 2001/10/16 19:18:49 nbryant
2386 backed out that compiler detection change for Tru64. it's not incredibly
2387 important and results in broken autoconf macro expansions.
2389 Revision 580.61 2001/10/16 18:36:33 nbryant
2390 reinstate -export-dynamic for citserver in case libtool decides to build
2391 static libraries (why?)
2393 Revision 580.60 2001/10/16 18:21:53 nbryant
2394 add some explanatory text to bootstrap
2396 Revision 580.59 2001/10/16 17:43:53 nbryant
2397 - further configure tweaks for FreeBSD and Tru64 Unix
2398 - updated to latest libtool configure fragment
2399 - there are two functions named make_message. (?) so declare them both
2402 Revision 580.58 2001/10/16 01:48:55 nbryant
2403 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
2404 - #ifdef out inline on non-GCC compilers
2406 Revision 580.57 2001/10/15 19:50:50 ajc
2407 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
2408 * Post notification in Aide> when the loopzapper catches a message.
2410 Revision 580.56 2001/10/12 22:41:11 ajc
2411 * Wrote the rest of the use table code. Finished except for a bug.
2413 Revision 580.55 2001/10/10 18:35:12 ajc
2414 * Comments & cosmetics for previous update
2416 Revision 580.54 2001/10/10 17:12:54 ajc
2417 * Bugfix for MSG0 command to properly handle multipart/alternative
2419 Revision 580.53 2001/10/06 21:32:29 ajc
2420 * Finished the concurrency check for network polling. (Now works both for
2421 polling and being polled. Severe UUCP deja vu.)
2423 Revision 580.52 2001/10/06 20:28:06 ajc
2424 * Began implementing some concurrency stuff for the networker
2426 Revision 580.51 2001/10/06 19:51:47 ajc
2427 * Stripped the build of obsolete parts of the old networker no longer in use.
2429 Revision 580.50 2001/10/03 20:05:50 ajc
2430 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
2431 side. (No changes required other than advertising the extension.)
2433 Revision 580.49 2001/10/03 03:15:16 ajc
2434 * Implemented BOUNCE BOUNCE BOUNCE
2436 Revision 580.48 2001/10/02 03:04:30 ajc
2437 * Allow non-Aides to terminate sessions belonging to them
2439 Revision 580.47 2001/09/24 18:55:13 ajc
2440 * Completed migrating the "netpoll" utility into the serv_network module.
2441 Removed this utility.
2443 Revision 580.46 2001/09/21 20:58:25 nbryant
2444 support different log_archive prototype in DB versions prior to 3.3
2446 Revision 580.45 2001/09/20 04:17:10 ajc
2447 * Inbound network authentication working. Fixed a bug in the split-horizon
2448 algorithm. Still need to move the 'netpoll' command into the server.
2450 Revision 580.44 2001/09/18 04:05:04 ajc
2451 * Added host/IP and port to node config (client side only)
2453 Revision 580.43 2001/09/17 23:55:45 ajc
2454 * Support for IGnet routing (not tested)
2456 Revision 580.42 2001/09/16 05:44:51 ajc
2457 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
2458 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
2460 Revision 580.41 2001/09/09 16:19:29 error
2461 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
2463 Revision 580.40 2001/09/09 03:19:38 ajc
2464 * cdb_cull_logs() now removes log files as soon as the log_archive() function
2465 says it's ok to do so.
2467 Revision 580.39 2001/09/08 18:58:38 ajc
2468 * More changes to the new networker. Added client command for room sharing.
2470 Revision 580.38 2001/09/07 04:05:27 ajc
2471 * You guessed it: still more code for the new networker.
2473 Revision 580.37 2001/09/06 05:47:29 nbryant
2474 check for /usr/include/db3 (for RedHat 6.2; others?)
2476 Revision 580.36 2001/09/06 05:23:14 nbryant
2477 #include fix for glibc 2.1.3
2479 Revision 580.35 2001/09/06 04:02:34 ajc
2480 * A few more updates to the networker
2482 Revision 580.34 2001/09/06 03:32:41 nbryant
2483 build fix for sparc-sun-solaris2.8; i think the dependencies should be
2484 set up properly for all platforms now.
2486 Revision 580.33 2001/09/06 02:55:27 nbryant
2489 Revision 580.32 2001/09/06 02:49:22 ajc
2490 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
2491 the user hits <C>ontinue (bug reported by Stu Mark)
2493 Revision 580.31 2001/09/06 01:26:39 nbryant
2494 - port to Cygwin (DLL support, etc.)
2495 - don't build SMTP module if there's no resolver library (eg on Windows)
2497 Revision 580.30 2001/09/06 00:54:01 nbryant
2498 updated to libtool 1.4.1 and automake 1.5
2500 Revision 580.29 2001/08/29 02:51:25 ajc
2501 * More work on the new networker.
2503 Revision 580.28 2001/08/25 05:04:57 ajc
2504 * Worked a little more on the in-server replacement for netproc
2506 Revision 580.27 2001/08/22 04:18:17 ajc
2507 * Realized that there was lots of similarly broken code in
2508 process_rfc822_addr(). Wrote two new utility functions in tools.c
2509 stripout() and stripallbut() and used them where appropriate. This should
2510 take care of all possible infinite loops.
2512 Revision 580.26 2001/08/22 03:43:11 ajc
2513 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
2514 server to jump into an endless loop when an e-mail address contained
2515 unbalanced angle brackets.
2517 Revision 580.25 2001/08/15 04:26:02 ajc
2518 * Added split horizon and delete-after-spool to the new networker
2520 Revision 580.24 2001/08/14 02:41:57 ajc
2521 * Began the migration of netproc into part of the serv_network.c module instead
2522 of a standalone program.
2524 Revision 580.23 2001/08/11 22:35:40 nbryant
2525 updated citadel-with-berkeley-db.txt.
2526 - updated build instructions
2527 - improved backup procedures to be safer and more space-efficient.
2529 Revision 580.22 2001/08/11 19:18:41 ajc
2530 * Realized that I am stupid and started implementing server commands to load
2531 and save network configurations, when I had already lovingly implemented the
2532 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
2533 in the Local System Configuration> room. Ripped the newer crap out.
2534 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
2536 Revision 580.21 2001/08/11 03:51:56 ajc
2537 * Removed the idle timer from the client. Dialup is dead.
2539 Revision 580.20 2001/08/06 21:33:29 nbryant
2540 made the client fall back on port 504 if there's no /etc/services entry
2542 Revision 580.19 2001/08/05 23:54:14 ajc
2543 * prep for new network node infrastructure
2545 Revision 580.18 2001/08/03 16:53:21 ajc
2546 * Added some more "break" statements to the main switch..case loop in
2547 citadel.c where they were needed.
2549 Revision 580.17 2001/08/03 16:43:53 ajc
2550 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
2551 return code as a warning instead of an error worthy of aborting the server.
2552 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
2554 Revision 580.16 2001/07/30 03:46:14 nbryant
2555 made ForEachUser use a read-only cursor, too. there is now only one piece of
2556 code in Citadel proper (not the database driver) that needs transactions.
2557 that's check_ref_counts; in other words it's the only thing standing in the way
2558 of a clean implementation of retryable transactions.
2560 Revision 580.15 2001/07/29 22:24:04 nbryant
2561 - added a new function to the database interface, cdb_close_cursor(). always
2562 call this when you're finished with a traversal but didn't bother reading all
2565 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
2566 no longer needed because of the read-only cursor support.
2568 Revision 580.14 2001/07/29 20:56:09 nbryant
2569 change ForEachRoom to use read-only cursors by default. it can be overridden to
2570 still use read/write cursors by doing:
2572 cdb_begin_transaction();
2574 cdb_end_transaction();
2576 the only place I found where it appears necessary to do so is check_ref_counts,
2577 so this checkin affects that function too.
2579 Revision 580.13 2001/07/29 20:06:33 nbryant
2580 generate symlinks to .libs in modules directory
2582 Revision 580.12 2001/07/28 00:02:50 nbryant
2583 implemented read-only cursors. one of the advantages to these is that
2584 transactions can be avoided; a cursor operation that occurs within a
2585 transaction will often acquire a read lock on every single database page. in
2586 general, the Sleepycat documentation recommends avoiding transaction-protected
2587 read-only operations where practical. read/modify/write operations can still
2588 be transaction protected, of course.
2590 to use a read-only cursor, call cdb_rewind without a previous call to
2591 cdb_begin_transaction. the DB driver will notice this and prevent the current
2592 thread from modifying data or starting a transaction until the cursor is
2595 Revision 580.11 2001/07/27 20:45:44 nbryant
2596 libtool has matured a lot since the last time i looked at it (years ago)
2597 so we now use it to handle the details of building shared libraries and
2598 the linker flags for the main executable.
2600 in theory this should bring a lot more portability to the dynloader
2601 subsystem and enable us to do things like transparently detect GNU vs Sun
2602 linkers on solaris, for example
2604 Revision 580.10 2001/07/27 03:29:04 nbryant
2605 missed one thing in the autoconf move
2607 Revision 580.9 2001/07/27 02:57:43 nbryant
2608 support one cursor per database rather than one global cursor
2610 Revision 580.8 2001/07/27 01:32:07 nbryant
2611 remove the automatic transaction demarcation on singleton read operations
2613 Revision 580.7 2001/07/26 21:43:46 nbryant
2614 - move to autoconf 2.52
2615 - random warning fix
2618 Revision 580.6 2001/07/24 13:17:54 ajc
2619 * New UI for mailing list setup
2620 * rooms.c: code cleanup
2623 Revision 580.5 2001/07/20 23:48:23 nbryant
2624 fix build on solaris, check default install location for db 3.2, and silence
2627 Revision 580.4 2001/07/16 14:24:30 ajc
2628 * Silly cosmetic change to keep the wholist ordered by ascending session number
2630 Revision 580.3 2001/07/13 00:01:36 ajc
2631 * Shuffled around some of the housekeeping loop code
2633 Revision 580.2 2001/07/11 17:01:10 ajc
2634 * database_sleepycat.c: small changes to log messages
2636 Revision 580.1 2001/07/11 04:35:40 nbryant
2637 moved dret initialization in cdb_fetch, just in case
2639 Revision 580.0 2001/07/03 03:07:06 ajc
2642 Revision 573.143 2001/07/03 03:06:50 ajc
2643 * Last minute doco update for 5.80
2645 Revision 573.142 2001/07/01 15:44:32 nbryant
2646 configure.in: check for Berkeley DB first.
2648 Revision 573.141 2001/06/27 23:34:30 ajc
2649 * Added some verbage to messages/roomaccess to placate a user who keeps
2650 bitching about privacy policy.
2652 Revision 573.140 2001/06/19 03:41:04 ajc
2653 * Ooops... last_cull needs to be declared static
2655 Revision 573.139 2001/06/19 03:33:19 ajc
2656 * imap_fetch.c: download MIME parts without decoding first. We like that.
2657 * database_sleepycat.c: added automatic culling of log files which have not
2658 been written to in five days.
2660 Revision 573.138 2001/06/17 19:42:23 nbryant
2661 fix all the <time.h> vs. <sys/time.h> issues, hopefully
2663 Revision 573.137 2001/06/07 03:28:37 ajc
2664 * More tweaks to the MIME parser
2666 Revision 573.136 2001/06/06 15:44:37 ajc
2667 * msgbase.c: output extra newline at end of RFC822 message if necessary to
2668 ensure that 000 termination string appears on a line by itself.
2670 Revision 573.135 2001/06/06 04:22:25 ajc
2671 * Moved memreadline() to tools.c
2672 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
2673 into an active loop when encountering badly formed headers
2675 Revision 573.134 2001/05/27 05:23:03 ajc
2676 * Added a "no new messages" response in the client, displayed when a read
2677 command turns up a zero message count.
2679 Revision 573.133 2001/05/18 20:12:09 ajc
2680 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
2681 boundary was the very last line of the message.
2682 * serv_smtp.c: toned down some of the command response verbage.
2684 Revision 573.132 2001/04/28 04:42:55 ajc
2685 * Updated some of the docs. Bumped version number to 5.80 in anticipation
2686 of going into a release cycle soon.
2688 Revision 573.130 2001/04/26 03:31:00 ajc
2689 * Finished the implementation of per-message seen/unseen logic, both in the
2690 server proper and in IMAP. Citadel protocol uses new "seen" command.
2692 Revision 573.129 2001/04/21 04:55:51 ajc
2693 * Began implementation of per-message seen/unseen attribute
2695 Revision 573.128 2001/04/20 03:39:54 ajc
2696 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
2698 Revision 573.127 2001/04/17 00:35:19 cough
2699 * Modified rooms.c in the client so that it would allow inviting into
2700 public rooms. This is important since there is now a V_LOCKOUT
2701 flag which prevents users who have been kicked from rejoining
2702 a room unless/until you invite them back in.
2704 Revision 573.126 2001/04/16 19:21:14 cough
2705 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
2706 rooms without knowing the password.
2708 Revision 573.125 2001/04/14 04:26:44 ajc
2709 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
2712 Revision 573.124 2001/04/10 01:04:10 ajc
2713 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
2714 that is corrupting the memory.
2716 Revision 573.123 2001/04/03 00:47:23 ajc
2717 * Began implementing IMAP APPEND
2719 Revision 573.122 2001/04/01 22:05:44 cough
2720 * *Actually* fixed a botched ChangeLog entry.
2722 Revision 573.121 2001/04/01 22:04:28 cough
2723 * Fixed a botched ChangeLog entry.
2725 Revision 573.120 2001/04/01 22:03:10 cough
2726 * Changed two fclose()s to pclose()s.
2728 Revision 573.119 2001/03/25 11:52:36 error
2729 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
2730 RFC-compliant error messages.
2732 Revision 573.118 2001/03/21 05:47:49 ajc
2733 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
2735 Revision 573.117 2001/03/20 01:33:55 ajc
2736 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
2739 Revision 573.116 2001/03/13 17:19:33 ajc
2740 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
2742 Revision 573.115 2001/03/12 01:27:42 ajc
2743 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
2745 Revision 573.114 2001/03/11 23:00:29 ajc
2746 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
2748 Revision 573.113 2001/03/11 22:09:20 ajc
2749 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
2751 Revision 573.112 2001/03/11 20:06:53 ajc
2752 * Fixed bug that created incorrect roomnames when sending pages
2754 Revision 573.111 2001/03/11 19:23:32 ajc
2755 * IMAP DELETE command ... also split up access control for room delete cmds
2757 Revision 573.110 2001/03/10 17:29:07 ajc
2758 * Implement proper access control for deleting messages from IMAP
2760 Revision 573.109 2001/03/07 04:02:27 ajc
2761 * Fixed some small IMAP bugs
2763 Revision 573.108 2001/03/06 04:44:00 ajc
2764 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
2766 Revision 573.107 2001/03/06 03:31:58 nbryant
2767 database-related cleanups and paranoia tests;
2768 fixed a transaction-leak/deadlock problem in cdb_delete;
2769 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
2771 Revision 573.106 2001/03/05 04:59:31 ajc
2774 Revision 573.105 2001/03/04 23:49:41 ajc
2775 * IMAP EXPUNGE responses -should- be correct now
2777 Revision 573.94 2001/02/20 00:02:56 ajc
2778 * IMAP: implemented the STATUS command (sort of).
2780 Revision 573.93 2001/02/19 22:24:41 ajc
2781 * IMAP server: added untagged, unsolicited server messages for newly arrived
2782 messages, and messages expunged by another session.
2784 Revision 573.92 2001/02/17 05:53:35 ajc
2785 * Repaired the creation of page log rooms in the wrong namespace when the
2786 recipient does not yet have his/her log room created.
2787 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
2788 purge and the next to delete them. Works better in transactionland.
2790 Revision 573.91 2001/02/14 08:11:27 error
2791 * citadel.rc: added RCS ID (it's about time!)
2793 Revision 573.90 2001/02/14 04:23:54 ajc
2794 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
2795 This was causing some clients (such as Pine) to lock up.
2797 Revision 573.89 2001/02/13 04:06:14 ajc
2798 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
2799 BODY[n] data items. I think. So much protocol crud, so little time...
2801 Revision 573.88 2001/02/13 01:18:44 ajc
2804 Revision 573.87 2001/02/12 04:31:34 ajc
2805 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
2807 Revision 573.86 2001/02/08 04:45:58 ajc
2808 * Fixed namespace problems resulting from the automatic namespece prefixing
2809 added to create_room(). Also added the ability to specify "create a mailbox
2810 but I've already supplied the namespace prefix" for situations where the
2811 namespace isn't that of the logged in user.
2812 * Made the POP3 server response messages slightly less humorous
2814 Revision 573.85 2001/02/06 04:44:12 ajc
2815 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
2817 Revision 573.84 2001/02/06 02:09:38 ajc
2818 * citadel.rc: changed the default for local_screen_dimensions to 1, since
2819 Internet users now outnumber dialup users 100 to 0.
2820 * room_ops.c: added a really_create option to create_room(). Also moved the
2821 generation of personal namespace into that function. MODULE OWNERS PLEASE
2822 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
2823 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
2824 * serv_imap.c: finished the CREATE command (finally)
2826 Revision 573.83 2001/02/05 05:20:22 ajc
2827 * Made some changes to functions which translate between Citadel room names
2828 and IMAP folder names. They're still buggy.
2830 Revision 573.82 2001/02/04 23:17:28 ajc
2831 * Implemented the IMAP CREATE command
2833 Revision 573.81 2001/02/04 02:40:07 ajc
2834 * more imap. imap sucks. die crispin die.
2836 Revision 573.80 2001/02/03 10:02:12 error
2837 * serv_ical.c: Verify that objects posted to My Calendar> are of type
2838 text/x-calendar or text/calendar; abort saving if not
2840 Revision 573.79 2001/02/03 09:30:46 error
2841 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
2843 Revision 573.78 2001/02/03 08:21:00 error
2844 * serv_ical.c and serv_ical.h added; skeleton code for now
2846 Revision 573.77 2001/02/02 20:18:18 ajc
2847 * Changed the error message in cdb_delete() to actually *say* cdb_delete
2848 instead of cdb_store. Useful to know which function failed...
2850 Revision 573.76 2001/02/01 04:08:03 ajc
2851 * IMAP minor change to mailbox name output
2852 * Increased size of buffer in lprintf()
2854 Revision 573.75 2001/01/28 09:50:02 error
2855 * sysdep.c: lprintf() now generates timestamps
2857 Revision 573.74 2001/01/28 07:35:04 error
2858 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
2860 Revision 573.73 2001/01/16 04:03:13 ajc
2861 * yeesh ... more on the IMAP BODYSTRUCTURE
2863 Revision 573.72 2001/01/16 01:51:12 ajc
2864 * imap bodystructure
2866 Revision 573.71 2001/01/16 00:46:40 ajc
2867 * Changed the MIME parser API *again* because we now need the ability to
2868 supply callback functions to be executed before and/or after parsing a
2869 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
2871 Revision 573.70 2001/01/15 23:59:26 ajc
2872 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
2874 Revision 573.68 2001/01/15 20:34:04 ajc
2875 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
2876 into thinking that mail messages are newsgroup messages instead. When we
2877 add NNTP support back into Citadel we'll have to add code to only output
2878 this field when appropriate.
2880 Revision 573.67 2001/01/15 16:30:31 ajc
2881 * temporary implementation of 901 asynchronous express messages
2883 Revision 573.66 2001/01/14 14:55:39 ajc
2884 * Changed the format of <.W>holist <L>ong
2886 Revision 573.65 2001/01/13 06:40:26 nbryant
2887 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
2888 which should now be considered closed.
2890 Revision 573.64 2001/01/13 06:12:15 ajc
2891 * Added the ASYN command
2893 Revision 573.63 2001/01/12 22:05:46 ajc
2894 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
2895 reads a list containing stealth mode sessions.
2897 Revision 573.62 2001/01/09 05:39:45 ajc
2898 * Merged in code from the TRANSACTIONS branch for testing.
2900 Revision 573.61 2000/12/30 06:17:17 ajc
2901 * Still more work on IMAP. Damn this is tedious.
2903 Revision 573.60 2000/12/30 04:55:05 ajc
2904 * more buffer size stuff
2906 Revision 573.59 2000/12/27 20:19:51 ajc
2907 * The size constant "256" which shows up everywhere as a buffer size has now
2908 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
2909 we need 1024 byte buffers for most Internet protocols.
2911 Revision 573.58 2000/12/27 05:09:58 ajc
2912 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
2914 Revision 573.57 2000/12/26 03:46:50 ajc
2917 Revision 573.56 2000/12/25 22:50:43 ajc
2918 * Added an API function to extract and unfold specific RFC822 fields.
2919 * imap-->fetch-->envelope-->in-reply-to now works
2920 * More robust checking and reporting of temp file errors in the client
2922 Revision 573.55 2000/12/25 20:43:24 ajc
2923 * imap_fetch.c: added support for fetch-->envelope-->from
2925 Revision 573.54 2000/12/20 04:09:24 ajc
2926 * A few memory handling fixes to netproc.
2928 Revision 573.53 2000/12/20 01:57:37 ajc
2929 * netproc.c: added bounds check to fpgetfield()
2931 Revision 573.52 2000/12/19 20:41:55 ajc
2932 * Fixed generation of unique file names for network uploads etc.
2934 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
2935 remove extraneous transaction around dynamic module initializations. this will
2936 fix the crash on database creation.
2938 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
2939 clean: also remove parsedate.c
2941 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
2942 require transactional cursors
2944 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
2945 release any stale db handles at the end of a server command
2946 (unfinished transactions will be aborted to annoy lazy programmers)
2948 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
2949 set sched_yield as sleepycat's yield function. this should improve locking
2952 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
2953 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
2955 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
2956 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
2959 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
2960 removed all references to S_MSGMAIN critical section; it wasn't really needed.
2961 this should make things significantly more scaleable.
2963 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
2964 reworked shutdown sequence to wait for worker threads to terminate before
2965 checkpointing and closing databases. it is no longer safe to call
2966 master_cleanup() directly to force a shutdown; instead, just set
2967 time_to_die to a nonzero value
2969 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
2970 added deadlock detection and cleaned up messages
2972 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
2973 created TRANSACTIONS branch
2974 track cursor and transaction id's in thread-specific data
2976 Revision 573.51 2000/12/14 18:36:34 ajc
2977 * Fixed the "users not in chat" wholist display
2979 Revision 573.50 2000/12/12 18:06:46 ajc
2980 * Removed the transaction stuff (but left the log in). It wasn't working.
2982 Revision 573.49 2000/12/12 06:19:55 ajc
2983 * Stabilize, dammit!!
2985 Revision 573.48 2000/12/12 04:20:03 ajc
2986 * Made the transaction open/close a global thing, in a frantic attempt to get
2987 Uncensored to stop crashing. More fixes on the way...
2989 Revision 573.47 2000/12/11 06:08:41 ajc
2990 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
2991 timer event, and check_sched_shutdown() to the end of the worker thread
2992 loop. Seems to have improved reliability (but why?)
2994 Revision 573.46 2000/12/11 03:22:11 ajc
2995 * Added server-side REQT command to issue client termination requests
2997 Revision 573.45 2000/12/11 02:19:26 ajc
2998 * Client now honors EM_GO_AWAY flag, used by the server to request that a
2999 client log off. (The server doesn't support sending that flag yet, though)
3001 Revision 573.44 2000/12/09 06:20:06 ajc
3002 * A few final touches to the Sleepycat DB back-end
3004 Revision 573.43 2000/12/08 17:06:33 ajc
3005 * Wrap txn_begin and txn_end in S_DATABASE mutex
3007 Revision 573.42 2000/12/07 20:21:39 ajc
3008 * begin/end transaction in master_startup()
3010 Revision 573.41 2000/12/07 16:59:02 nbryant
3011 added --with-db and --with-gdbm options to configure
3013 Revision 573.40 2000/12/07 04:50:33 ajc
3014 * Wrap housekeeper and timer events in transaction open/close functions
3015 * Checkpoint the DB as an EVT_TIMER event instead of after each session
3016 (runs each minute, but actually limited by the parameters of the function)
3018 Revision 573.39 2000/12/06 04:44:36 ajc
3019 * Changed netproc to keep the use table in a flat file instead of a database
3021 Revision 573.38 2000/12/05 05:32:58 ajc
3022 * Added support for non-USA country identities in vCard and registration
3023 * User edit now asks whether it should prompt to change the password
3025 Revision 573.37 2000/12/03 04:12:21 ajc
3026 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
3028 Revision 573.36 2000/11/30 03:23:17 ajc
3029 * Got the Sleepycat DB back end working, by opening the databases in a non
3030 shared, non threaded mode, and using Citadel's locking to serialize access.
3032 Revision 573.35 2000/11/29 05:00:02 ajc
3033 * I think the db stuff is ok, but my db library is fux0red...
3035 Revision 573.34 2000/11/27 14:12:09 error
3036 * commands.c: fixups to print_express() to make external command not print
3037 extraneous stuff to the terminal and make the displayed message consistent
3039 Revision 573.33 2000/11/27 10:41:14 error
3040 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
3042 Revision 573.32 2000/11/27 10:29:59 error
3043 * serv_chat.c: fix send_express_message() to include timestamps
3045 Revision 573.31 2000/11/27 03:44:27 ajc
3046 * Initial checkin of database_sleepycat.c (doesn't work yet)
3048 Revision 573.30 2000/11/26 05:24:22 ajc
3049 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
3050 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
3051 * imap_fetch.c: used the above function to do all output pre-loaded
3053 Revision 573.29 2000/11/25 09:36:18 error
3054 * Added a bit of detail to syslog entries; now shows session id attached to
3055 client, hostname, and username, and time the session ended.
3057 Revision 573.28 2000/11/25 06:17:06 ajc
3058 * Minor IMAP tweaks. It still doesn't work. :(
3060 Revision 573.27 2000/11/23 07:22:21 error
3061 * citadel.spec: update version number
3063 Revision 573.26 2000/11/21 11:12:56 error
3064 * domain.h: changed the HP/UX compatibility code to use defines from
3065 typesize.h for integers of specific bit widths (needed for Solaris, etc)
3067 Revision 573.25 2000/11/12 04:20:49 ajc
3068 * Optimized server side input of message text
3070 Revision 573.24 2000/11/10 03:55:06 ajc
3071 * Ford's Fix for Faster Functionality (save position during reply)
3073 Revision 573.23 2000/11/09 04:48:50 ajc
3074 * tools.c: striplt() strips all whitespace, not just spaces
3076 Revision 573.22 2000/11/07 20:47:21 ajc
3077 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
3079 Revision 573.21 2000/11/07 15:54:53 ajc
3080 * xx FETCH n:n BODY[pn.MIME] now works
3082 Revision 573.20 2000/11/06 05:10:01 ajc
3083 * Changed the mime_parser() API (again) to allow "don't decode" mode
3085 Revision 573.19 2000/10/29 18:11:07 ajc
3086 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
3088 Revision 573.18 2000/10/28 14:14:19 error
3089 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
3090 it actually makes sense to do it that way...
3092 Revision 573.17 2000/10/25 21:37:09 ajc
3093 * Implemented the AUTHENTICATE LOGIN command in IMAP
3095 Revision 573.16 2000/10/25 19:20:37 ajc
3096 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
3098 Revision 573.15 2000/10/24 20:39:59 ajc
3099 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
3101 Revision 573.14 2000/10/23 20:26:51 error
3102 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
3104 Revision 573.13 2000/10/11 23:03:44 error
3105 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
3106 $PAGER nor less is available.
3108 Revision 573.12 2000/10/11 22:55:25 error
3109 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
3110 displayed at login are in color
3112 Revision 573.11 2000/10/11 22:47:51 error
3113 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
3115 Revision 573.10 2000/10/10 19:18:12 ajc
3116 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
3118 Revision 573.9 2000/10/06 03:31:55 ajc
3119 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
3121 Revision 573.8 2000/10/05 22:23:16 ajc
3122 * Slowly and painfully writing IMAP support
3124 Revision 573.7 2000/10/04 22:39:06 ajc
3125 * Added skeleton versions of the LIST and LSUB commands to the imap server
3127 Revision 573.6 2000/10/04 17:48:21 ajc
3128 * Allow Aides to zap rooms (site configurable setting)
3130 Revision 573.5 2000/10/03 01:45:00 ajc
3131 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
3132 global page log room to be disabled (answer "no" to set the log room to a
3135 Revision 573.4 2000/09/28 10:27:38 error
3136 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
3138 Revision 573.3 2000/09/24 22:01:45 ajc
3139 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
3141 Revision 573.2 2000/09/21 04:16:44 ajc
3142 * Fixed logged_in_response() so it only displays responses during Citadel
3143 protocol sessions. (This was affecting POP etc.)
3145 Revision 573.1 2000/09/11 22:05:04 ajc
3146 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
3147 directly by telnetd, bypassing /bin/login. It works, but not recommended at
3148 this time because it has to run as root.
3150 Revision 573.0 2000/09/05 18:35:22 ajc
3151 * Tagged everything for version 5.73 release
3153 Revision 572.39 2000/09/04 03:59:15 ajc
3155 ----------------------------
3157 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
3158 Added HP/UX linker flag for dynamic modules to work
3159 ----------------------------
3161 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
3162 Changed to use integer macros from typesize.h for specific bit widths
3163 ----------------------------
3165 Revision 572.38 2000/09/01 20:17:08 ajc
3166 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
3168 Revision 572.37 2000/09/01 17:31:47 ajc
3169 * Fixed oopseth in control.c that might call fileno(NULL)
3171 Revision 572.36 2000/09/01 13:37:16 ajc
3172 * control.c: chown citadel.control to bbsuid when opening/creating as root
3174 Revision 572.35 2000/09/01 03:55:44 ajc
3175 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
3177 Revision 572.34 2000/09/01 03:43:09 ajc
3178 * Added 'author' command-line arg to aidepost. Closes enhancement request
3180 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
3181 unix domain socket bug is fixed, it's ok if these binds fail.
3183 Revision 572.33 2000/08/31 23:02:15 ajc
3184 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
3185 always at least 5. Zero-length queues can cause connection lockups.
3187 Revision 572.32 2000/08/31 21:32:44 ajc
3188 * Still trying to fix a socket connect bug
3190 Revision 572.31 2000/08/31 16:37:08 ajc
3191 * docs/import-export.txt: added.
3193 Revision 572.30 2000/08/28 19:51:51 ajc
3194 * messages.c: cosmetic cleanup (coding convention and comments)
3196 Revision 572.29 2000/08/26 20:23:18 ajc
3197 * Finished up the back end code for mailing list sends. Sends now work!
3199 Revision 572.28 2000/08/24 02:48:18 ajc
3200 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
3202 Revision 572.27 2000/08/22 02:31:47 ajc
3203 * nonce (for APOP-style auth) is now generated when a context is created
3204 instead of during protocol greeting functions.
3205 * Moved Citadel protocol nonce output from greeting to INFO
3207 Revision 572.26 2000/08/18 21:09:36 ajc
3208 * Added a little more mailing list code to serv_network.c
3210 Revision 572.25 2000/08/10 04:36:25 ajc
3211 * Fixed a bug in keyboard polling (in commands.c) which was causing the
3212 client protocol to get out of sync in certain conditions.
3214 Revision 572.24 2000/08/10 02:42:13 ajc
3215 * Changed all the "200 ok" responses to more descriptive strings
3216 * Added a *temporary* protocol sync check. Remove this!
3218 Revision 572.23 2000/08/09 17:14:34 ajc
3219 msgbase.c: fixed a bug in
3220 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
3221 causing the <R>eply function to fail on names with whitespace in
3222 certain parts of the string. This closes Bug #56.
3224 Revision 572.22 2000/08/05 04:24:00 ajc
3225 * Added [idle] to client wholist display for sessions idle >15 minutes
3226 * Added a generic "void *userdata" field to CtdlForEachMessage()
3227 * More prep for mailing list handling in the server
3229 Revision 572.21 2000/07/30 04:36:12 ajc
3230 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
3231 for the network overhaul.
3233 Revision 572.20 2000/07/29 05:29:19 ajc
3234 * Changed the format of RWHO output to provide non-masqueraded user/room/host
3235 names (to Aides only) as additional fields rather than an extra line of
3237 * Changed the client to display new RWHO fields, in the "long" wholist only.
3238 * Default SMTP and POP ports are now -1, not 25/110. These services must now
3239 be activated manually.
3241 Revision 572.19 2000/07/24 00:39:13 ajc
3242 * Fixed a path problem when calling netmailer from mailinglist.c
3244 Revision 572.18 2000/07/22 03:44:17 ajc
3245 * Prepared infrastructure for the networker rewrite
3247 Revision 572.17 2000/07/17 02:38:08 ajc
3248 * Completed serv_vandelay.c (importer/exporter module)
3249 * sendcommand.c: fix behavior of SEND_LISTING mode
3250 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
3252 Revision 572.16 2000/07/14 03:06:55 ajc
3253 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
3255 Revision 572.15 2000/07/10 23:36:08 ajc
3256 * Another attempt to fix the crashy crashy bug in serv_vcard
3257 * Did more work on the Art Vandelay module
3258 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
3260 Revision 572.14 2000/07/10 04:01:12 ajc
3261 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
3263 Revision 572.13 2000/07/09 02:47:40 ajc
3264 * Overhauled the keepalive logic in the chat client. Closes bug #20.
3266 Revision 572.12 2000/07/09 02:27:02 ajc
3267 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
3268 keyboard interrupts. Replaced with a non-blocking check for keyboard input
3269 which sets the global variable 'sigcaught' if either key was pressed.
3270 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
3271 This closes Bug #18.
3273 Revision 572.11 2000/07/06 20:26:36 ajc
3274 * updated .Help SUMMARY
3276 Revision 572.10 2000/07/04 20:02:46 ajc
3277 * Fixed potential crashy crashy bug in serv_vcard.c
3279 Revision 572.9 2000/06/28 03:42:56 ajc
3280 * Changed the comments at the beginning of each file to a consistent format
3281 * Improved the parameterization of commands in the IMAP module
3283 Revision 572.8 2000/06/27 01:27:13 ajc
3284 * Coupla very small changes to get on the road to IMAP support
3286 Revision 572.7 2000/06/22 21:41:48 ajc
3287 * Made the ICQ stuff far more reliable ... by removing it!
3289 Revision 572.6 2000/06/21 03:46:20 ajc
3290 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
3292 Revision 572.5 2000/06/15 20:15:52 ajc
3293 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
3295 Revision 572.4 2000/06/04 02:30:56 ajc
3296 * CtdlForEachMessage() now returns the number of messages processed. It also
3297 accepts the MSGS_EQ mode, for targeting a specific message number (useful
3298 for determining whether the specified message actually exists in a room).
3299 * Completed the server side of the moderation system (serv_moderate.c module
3300 which implements the MMOD command)
3302 Revision 572.3 2000/06/03 05:47:57 ajc
3303 * Replaced most of the very repetitive and very redundant access level checks
3304 in most commands with a single API call: CtdlAccessCheck()
3305 * serv_moderate.c: added (not finished)
3307 Revision 572.2 2000/06/02 03:38:50 ajc
3308 * Bind unix socket prior to TCP socket for citadel protocol
3309 * Fixed bug in sendcommand.c which was causing it to crash on attach
3311 Revision 572.1 2000/05/26 19:27:51 ajc
3312 * Changed some of the rev-level sensitive stuff to look at the actual version
3313 of Citadel running, not the last version with which we ran setup
3314 * Added a moderation system. Default filter level for new users is in the
3315 config file. Per-user setting is in usersupp. Moderation level of each
3316 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
3317 working. Moderate message up/down commands are not here yet. See
3318 techdoc/moderation.txt for more info.
3320 Revision 572.0 2000/05/23 02:09:30 ajc
3321 * Updated docs and tagged everything for the 5.72 release
3323 Revision 571.7 2000/05/20 23:28:20 ajc
3324 * Fixed bug in client API that was causing netproc to crash
3326 Revision 571.6 2000/05/15 00:05:19 ajc
3327 * Double the retry interval for SMTP deliveries after each failed attempt.
3329 Revision 571.5 2000/05/11 03:08:47 ajc
3330 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
3331 completes, allowing multiple messages in one session. Closes bug #58.
3333 Revision 571.4 2000/04/24 03:36:43 ajc
3334 * Removed references to strucmp() and struncmp(), replaced them with
3335 strcasecmp() and strncasecmp() as we did in the server a while ago, and
3336 set up the config script to figure out whether they need to be compiled
3337 in. Also moved them to tools.h
3338 * Wrote a password manager for the client
3340 Revision 571.3 2000/04/19 03:17:10 ajc
3341 * Don't ever expire the Local System Configuration> room
3343 Revision 571.2 2000/04/16 19:03:47 ajc
3344 * Minor changes to avoid host lookup for local clients
3346 Revision 571.1 2000/04/15 19:55:52 ajc
3347 * Fixed "Unvalidated users appear even with registration disabled" bug #36
3349 Revision 571.0 2000/04/13 02:43:24 ajc
3350 * Fixed a problem that crashed the client during <G>oto commands if a room
3351 existed with a name more than 32 characters (thanks to Magus for reporting
3353 * Tagged everything and updated docs for the 5.71 release
3355 Revision 570.18 2000/04/10 01:47:22 ajc
3356 * More paginator changes. Shuffled code around, added pagination to a bunch
3357 of other functions, and replaced the old, cumbersome pagination with the
3358 new, easy, API-based one in everything except message output.
3360 Revision 570.17 2000/04/09 17:51:18 ajc
3361 * Added pprintf() (paginated version of printf) to the client-side API. Now
3362 any client side function can be paginated simply by changing all of the
3363 printf's to pprintf's. I've already done this for the user list and wholist
3364 (removing the old style pagination) and for "read directory."
3366 Revision 570.16 2000/04/08 04:52:48 ajc
3367 * Another minor stoopid little time display fix
3369 Revision 570.15 2000/04/08 03:58:12 nbryant
3370 * backed out the previous changes since they didn't look good on some
3371 xterms with a blue bold mode. just set the background color to black
3372 instead. this makes black-on-white terminals actually readable, if not
3373 particularly good looking.
3375 Revision 570.14 2000/04/08 01:36:30 nbryant
3376 * citadel.c, commands.c: comment out cls() as this wasn't called if
3377 ansi_color=user anyway, and we have no way of knowing whether the user's
3378 terminal does background color erase, which was the reason for adding this
3379 in the first place. with the recent changes to color(), the display will get
3380 screwed up if they *do* have background color erase. perhaps this is a job
3383 Revision 570.13 2000/04/08 00:37:42 nbryant
3384 * commands.c: fix color support for black-on-white color terminals such as
3385 CDE's dtterm. this just avoids white-on-white text; some color combinations
3386 such as yellow-on-white still aren't very legible due to contrast. There's
3387 not much I can think to do about that without affecting the look on the
3388 white-on-black terminals which probably account for most users.
3390 Revision 570.12 2000/04/07 20:22:34 ajc
3391 * Fixed am/pm bug in time display
3393 Revision 570.11 2000/04/07 19:22:45 ajc
3394 * For services disabled by setting port number to -1, administratively skip
3395 the bind instead of just allowing it to fail.
3397 Revision 570.10 2000/03/31 04:31:02 ajc
3398 * Quick fix to 'stats' utility to purge records with bogus timestamps
3400 Revision 570.9 2000/03/31 02:10:52 ajc
3401 * Caved in to pressure and enabled <R>eply in public rooms.
3403 Revision 570.8 2000/03/28 03:55:53 ajc
3404 * Modified <.RU> to allow search for partial match
3406 Revision 570.7 2000/03/27 03:08:19 ajc
3407 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
3408 specify 'any MIME type'.
3410 Revision 570.6 2000/03/27 01:14:08 nbryant
3411 * Makefile.in: generate parsedate.c automatically
3412 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
3414 * parsedate.c: removed from CVS
3415 * parsedate.y: added #include <stdlib.h> so it builds with bison
3417 Revision 570.5 2000/03/27 00:46:10 nbryant
3418 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
3419 type of issues lurking in the shadows.
3421 Revision 570.4 2000/03/25 18:29:58 nbryant
3422 changed my email address
3424 Revision 570.3 2000/03/23 02:41:50 ajc
3425 *** empty log message ***
3427 Revision 570.2 2000/03/21 03:23:24 ajc
3428 * Experimental new linebreak mode
3430 Revision 570.1 2000/03/20 14:43:19 ajc
3431 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
3433 Revision 570.0 2000/03/19 23:42:34 ajc
3434 * This is the official 5.70 release.
3436 Revision 1.494 2000/03/19 23:04:08 ajc
3437 * Small cosmetic change to date/time output
3439 Revision 1.493 2000/03/19 05:02:39 ajc
3440 * SMTP hacks to deal with AOL braindamage
3442 Revision 1.492 2000/03/18 18:18:04 ajc
3443 * Support multiline responses from SMTP servers when sending mail
3445 Revision 1.491 2000/03/17 16:26:57 ajc
3446 * Set up a private "Sent/Received Pages" room for each user
3448 Revision 1.490 2000/03/17 04:11:24 ajc
3449 * Moved bio-related commands out to a loadable module
3451 Revision 1.489 2000/03/16 17:58:54 smw
3452 Created a docs directory.
3453 Moved install.txt to docs.
3454 Added inetmailsetup.txt (BBS server side e-mail)
3455 Added inetmailsetupmx.txt (local mail AND bbs e-mail
3456 Added inetsiteconfig.txt (describes the .asi command)
3457 Added siteconfig.txt (describes .asg)
3458 Added chat.txt (describes changes and new chat functionality)
3459 Made a couple of changes to install.txt (references to new documentation)
3460 Added Steve Williams to copyright.txt as the document writer.
3462 Revision 1.488 2000/03/15 03:04:51 ajc
3463 * Added DEXP server command to disable incoming express messages.
3464 * <Q>uiet mode client side command to set/clear DEXP mode.
3465 * <K>nown rooms list displays through the paginator.
3467 Revision 1.487 2000/03/12 00:21:35 ajc
3468 * Removed the semi-broken "chat room" functionality in the chat system, and
3469 replaced it with direct mapping to the actual Citadel room the user is in.
3470 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
3472 Revision 1.486 2000/03/11 21:29:37 ajc
3473 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
3474 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
3475 from 3 to 4. This also fixes bug #33.
3477 Revision 1.485 2000/03/11 20:26:03 ajc
3478 * Reworked the <R>eply logic in messages.c - fixes bug #34
3480 Revision 1.484 2000/03/11 19:22:19 nbryant
3481 * commands.c: improved timing of background keepalives if connection is
3484 Revision 1.483 2000/03/11 05:08:48 nbryant
3485 * commands.c: oops, that mutex stuff wasn't necessary
3487 Revision 1.482 2000/03/11 04:09:03 nbryant
3488 * new threaded client code for background keepalives
3490 Revision 1.481 2000/03/10 21:40:04 ajc
3491 * Changes to message base and networker to support Internet-style message
3492 ID's instead of the conventional Citadel style.
3494 Revision 1.480 2000/03/08 03:36:37 ajc
3495 * Shut off hostname resolution when dealing with Unix domain sockets
3496 * Cleaned up the 'citmail' MDA tool
3497 * Added POP3 and SMTP port numbers to global system configuration
3499 Revision 1.479 2000/03/07 21:54:58 ajc
3500 * Fixed the naming conventions and permissions for unix domain sockets.
3502 Revision 1.478 2000/03/05 07:33:23 ajc
3503 * Added support for protocols over Unix domain sockets.
3505 Revision 1.477 2000/03/04 22:36:23 ajc
3506 * Remove nulls appended to editor files during replace, edit, and print
3507 operations. Truncate temp files during same operations.
3508 Closes bugs #6 and #7.
3510 Revision 1.476 2000/03/04 05:29:18 ajc
3511 * Relax restrictions on editing of base rooms. Renaming is not allowed but
3512 all other attributes can be edited. Closes feature request #21.
3513 * Sending pages from the client now uses the same message editing functions
3514 as entering messages, allowing edit/abort. Closes feature request #25.
3516 Revision 1.475 2000/03/03 04:50:14 ajc
3517 * Moved all of the wholist masquerading commands into the serv_rwho module
3519 Revision 1.474 2000/03/03 04:12:37 ajc
3520 * Finished the inbound side of gateway domain service
3522 Revision 1.473 2000/02/27 04:55:51 ajc
3523 * Added "keymenu()" generic menu-maker to commands.c
3524 * Blocked non-numeric input to intprompt() (fixes bug #16)
3526 Revision 1.472 2000/02/27 03:57:35 ajc
3527 * Completed 'fsck'-like reference count verifier (server and client)
3529 Revision 1.471 2000/02/26 18:30:40 ajc
3530 * Properly handle all aliases specified in network/mail.aliases for incoming
3531 SMTP mail (uses the alias() function, so if we replace that function with
3532 something that uses the same calling convention, it'll still work)
3534 Revision 1.470 2000/02/26 05:15:38 ajc
3535 * Fortified the message base and SMTP code so that misdirected bounce messages
3536 end up in the Aide> room instead of getting dereferenced
3537 * Started writing a message reference count verifier ('fsck' for message base)
3539 Revision 1.469 2000/02/25 06:14:05 ajc
3540 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
3541 for modularizing all "non-API" functionality.
3543 Revision 1.468 2000/02/24 03:44:00 ajc
3544 * Implemented holdoff time (15 minutes) for SMTP send retry.
3545 * Implemented "try for 3 days and then give up" on SMTP send.
3547 Revision 1.467 2000/02/24 00:51:48 ajc
3548 * Client protocol synchronization check during exit from chat.
3549 This closes Bug #15.
3551 Revision 1.466 2000/02/22 16:37:28 ajc
3552 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
3554 Revision 1.465 2000/02/22 04:17:56 ajc
3555 * Got bounce messages working (mostly ... testers, please beat this up!)
3556 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
3558 Revision 1.464 2000/02/18 22:29:18 ajc
3559 * Coded up the "bounce" functions. Still a coupla bugs.
3561 Revision 1.463 2000/02/18 05:10:50 ajc
3562 * Made the <.ASI> command a bit friendlier.
3563 * SMTP sender now pays attention to "smarthost" entries in the system's
3564 Internet configuration, using them if one or more is present.
3566 Revision 1.462 2000/02/17 05:27:39 ajc
3567 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
3569 Revision 1.461 2000/02/16 22:06:26 ajc
3570 * Altered the display and conversion of RFC822 messages
3572 Revision 1.460 2000/02/16 03:43:28 ajc
3573 * Added the resolver library to the configure script
3575 Revision 1.459 2000/02/16 01:19:39 ajc
3576 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
3578 Revision 1.458 2000/02/14 04:36:14 ajc
3579 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
3580 once per minute by any worker thread.
3581 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
3582 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
3583 can temporarily redirect a session's output to an arbitrary file or socket.
3584 * serv_smtp.c: implemented the purging of messages in the queue for which all
3585 deliveries have been completed.
3586 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
3587 a timer event hook that runs the queue once per minute (this needs to be
3590 Revision 1.457 2000/02/08 21:00:47 ajc
3591 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
3592 * POP3 sessions now set the last-read pointer in Mail>.
3594 Revision 1.456 2000/02/07 05:15:00 ajc
3595 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
3596 the message routing logic. Still needs some work on the gateway-domain
3598 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
3599 some work to avoid printing dual headers when both Cit and RFC822 exist.
3601 Revision 1.455 2000/02/03 03:57:35 ajc
3602 * Formalized the 'Internet Configuration' logistics. Added new API call
3603 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
3605 Revision 1.454 2000/01/31 02:13:05 ajc
3606 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
3608 Revision 1.453 2000/01/26 02:41:27 ajc
3609 * SMTP delivery is working but still *very* rough.
3611 Revision 1.452 2000/01/25 04:45:50 ajc
3612 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
3613 enough to complete the transmission of mail.
3615 Revision 1.451 2000/01/23 21:25:45 ajc
3616 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
3617 one specified is not bindable (for development only)
3618 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
3619 in very specific and special situations
3620 * Generate delivery instructions when outbound SMTP mail is created from
3621 within Citadel (as opposed to being from the SMTP module)
3623 Revision 1.450 2000/01/23 05:22:41 ajc
3624 * Coded up some more of the SMTP-sender (still not done)
3626 Revision 1.449 2000/01/22 05:13:56 ajc
3627 * Added some more functionality to the string tokenizer
3629 Revision 1.448 2000/01/17 20:57:43 ajc
3630 * CR to CRLF hacks (lose, lose, lose)
3632 Revision 1.447 2000/01/17 18:30:27 ajc
3633 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
3635 Revision 1.446 2000/01/17 17:09:23 ajc
3636 * Implemented LIST and STAT commands in the pop3 server
3638 Revision 1.445 2000/01/17 05:38:14 ajc
3639 * citserver.c: cleanup hook functions are now run under the proper context,
3640 even when initiated by the housekeeper thread
3641 * serv_pop3.c: establish a place to hold the message list
3643 Revision 1.444 2000/01/17 04:26:39 ajc
3644 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
3645 This uses nested functions and may not be portable beyond GCC...
3647 Revision 1.443 2000/01/15 18:29:15 ajc
3648 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
3649 callback mechanisms, to allow callers and callbacks to pass arbitrary data
3650 between each other without requiring TSD variables.
3651 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
3652 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
3654 Revision 1.442 2000/01/15 04:31:44 ajc
3655 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
3657 Revision 1.441 2000/01/15 04:07:17 ajc
3658 * Fixed the access rights on auto-created rooms (the same changes that were
3659 made to version 5.62 in the stable tree)
3661 Revision 1.440 2000/01/13 03:32:36 ajc
3662 * techdoc/delivery-list.txt: added (syntax for delivery lists)
3663 * domain.*: added (will contain MX lookup code)
3664 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
3666 Revision 1.439 2000/01/12 03:56:27 ajc
3667 * sysdep.c: start the housekeeping thread *after* dropping root perms.
3669 Revision 1.438 2000/01/09 19:03:16 ajc
3670 * Removed the fifo-based protocol downloads and replaced it with a less
3671 elegant "download temporary file to client, then sx/sb/sz" because
3672 downloading through a fifo was confusing some software.
3674 Revision 1.437 2000/01/08 22:19:44 ajc
3675 * Completed spool to outbound delivery queue (still no queue sender implemented)
3677 Revision 1.436 2000/01/08 05:00:09 ajc
3678 * Reworked some of the data structures to handle multiple recipients
3679 * Began implementation of the delivery queue
3680 * Added CtdlReallocUserData()
3681 * CtdlSaveMsg() now returns the local message ID in the database
3683 Revision 1.435 2000/01/06 03:50:34 ajc
3684 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
3685 * Started outbound SMTP queue work
3687 Revision 1.434 1999/12/30 04:56:29 ajc
3688 * Got initial SMTP delivery working in a very specific situation (delivery
3689 to a single, local user)
3691 Revision 1.433 1999/12/29 04:44:00 ajc
3692 * client_chat.c: display "No message sent" if a send page is aborted.
3693 Closes bug #2 in bugzilla.
3695 Revision 1.432 1999/12/26 21:50:07 ajc
3696 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
3697 * serv_pop3: added. This is the skeleton for a module implementing POP3.
3699 Revision 1.431 1999/12/23 04:46:23 ajc
3700 * "Finished" initial hack of RFC822 import
3702 Revision 1.430 1999/12/22 04:46:34 ajc
3703 * Fixed up the "Date:" headers to be RFC822-compliant
3705 Revision 1.429 1999/12/13 05:30:57 ajc
3706 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
3707 and replaced it with the public domain 'parsedate()' function from UseNet
3709 Revision 1.428 1999/12/10 23:58:25 ajc
3710 * internet_addressing.c: added. (Internet address to Citadel mapping)
3712 Revision 1.427 1999/12/10 21:34:19 ajc
3713 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
3715 Revision 1.426 1999/12/09 05:01:14 ajc
3716 * Split cmd_user() and cmd_pass() into frontend/backend functions
3717 * serv_smtp: implemented AUTH LOGIN for client authentication
3719 Revision 1.425 1999/12/09 00:22:58 ajc
3720 * Finished the "arbitrary service" registration.
3721 * Eliminated "special" master socket for Citadel protocol - just register it
3722 like any other protocol.
3723 * Began initial implementation of native SMTP service.
3725 Revision 1.424 1999/12/08 18:09:10 ajc
3726 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
3727 TCP-based services directly in the Citadel server. Not finished yet.
3729 Revision 1.423 1999/11/29 17:39:07 nbryant
3730 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
3732 Revision 1.422 1999/11/29 17:26:15 nbryant
3733 * citserver.c: include <sys/types.h>; may help portability to Solaris
3735 Revision 1.421 1999/11/22 00:27:42 ajc
3736 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
3737 bug #14 when running on FreeBSD.
3739 Revision 1.420 1999/11/21 18:30:16 ajc
3740 * Protected cmd_move() from buffer overrun (no longer crashes the server)
3741 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
3742 Also handle broken client sockets properly. (Thanks to DME for bug report)
3744 Revision 1.419 1999/11/19 01:57:40 ajc
3745 * Fixed a *serious* memory leak in the database function wrappers.
3746 * Updated version number to 5.60 -- run setup when installing this version.
3748 Revision 1.418 1999/11/18 03:29:20 ajc
3749 * Changed the order of parameters in <.A>ide <S>ystem config into a more
3752 Revision 1.417 1999/11/18 02:31:50 ajc
3753 * Updated some of the documentation
3754 * Brought the internal version number up to 5.60
3756 Revision 1.416 1999/11/17 04:15:05 ajc
3757 * Removed the session_count() function. Instead, keep a reference count
3758 updated when sessions begin and end.
3759 * Replaced fixed number of worker threads with lower and upper limits; current
3760 code now tries to make thread count == session count, within these limits
3762 Revision 1.415 1999/11/15 03:17:39 ajc
3763 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
3764 to exist, nor is it guaranteed to be writable by BBSUID
3765 (Resolves bug #11 from the Bugzilla repository)
3767 Revision 1.414 1999/11/15 03:07:24 ajc
3768 * Fixed the network-wide vCard purge logic so that it (1) actually works,
3769 and (2) forces a netproc run immediately when a purge is entered
3771 Revision 1.413 1999/11/09 21:20:44 nbryant
3772 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
3773 (should fix Bug #10 on FreeBSD)
3775 Revision 1.412 1999/11/05 03:53:47 ajc
3776 * Issue 'cancel' messages for vCard when a user is deleted.
3777 * Try to delete 'cancel' messages locally after they've been distributed.
3779 Revision 1.411 1999/11/03 04:01:20 ajc
3780 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
3781 * Removed my email address as the feedback content from the docs; replaced
3782 it with a reference to the Citadel/UX web site.
3784 Revision 1.410 1999/11/02 19:51:23 ajc
3785 * Fixed timeout problem for remote client sessions (all timeouts were set to
3786 1 second ... probably a temporary hack that was missed in the cleanup)
3788 Revision 1.409 1999/11/02 03:03:27 ajc
3789 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
3790 network traffic from crashing the server. Reject bad messages.
3792 Revision 1.408 1999/11/01 04:21:34 ajc
3793 * Fixed a concurrency bug which crashed the server when multiple sessions
3794 terminated simultaneously.
3796 Revision 1.407 1999/11/01 00:54:02 ajc
3797 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
3798 on disk. Too much stuff goes haywire if there's no M field.
3800 Revision 1.406 1999/10/31 18:17:17 ajc
3801 * Fixed buffer overrun in cmd_rchg()
3802 * Call master_cleanup() when time_to_die==1 for proper shutdown
3804 Revision 1.405 1999/10/31 16:26:55 ajc
3805 * Fixed incorrect assignment of new session ID's
3807 Revision 1.404 1999/10/31 04:17:17 ajc
3808 * Fixed a bug which was crashing the server during very long message entry.
3810 Revision 1.403 1999/10/29 01:48:45 ajc
3811 * database.c: Removed arbitrary limit on maximum number of sessions
3813 Revision 1.402 1999/10/29 01:03:03 ajc
3814 * Debugged all possible ways for a session to terminate; do them cleanly.
3815 * Assign session numbers in a more portable and less arbitrary way.
3817 Revision 1.401 1999/10/28 19:50:55 ajc
3818 * Fixed a problem where the client protocol would spit out two responses
3819 and therefore get out of sync if ASUP command set the access level to
3820 0 and therefore deleted the user (thanks to Eric McDonald)
3822 Revision 1.400 1999/10/28 05:08:49 ajc
3823 * Removed all of the thread cancellation cruft that is no longer necessary
3824 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
3825 it's part of cleanup() in citserver.c)
3826 * Removed all references to pthread_* from all modules except sysdep.c
3828 Revision 1.399 1999/10/28 03:20:17 ajc
3829 * Fixed the problem of worker threads waking up prematurely.
3830 * 'QUIT'-terminated sessions now exit properly.
3832 Revision 1.398 1999/10/27 04:26:58 ajc
3833 * Initial hack of worker-thread rearchitecture. Right now it is successfully
3834 dispatching worker threads to active client sockets (and to the master
3835 socket too, of course). Removing sessions is currently broken.
3837 Revision 1.397 1999/10/26 20:20:29 ajc
3838 * Removed the auto-reconnect stuff... it was locking the client in an active
3839 loop more often than it was reconnecting.
3841 Revision 1.396 1999/10/26 13:59:11 ajc
3844 Revision 1.395 1999/10/26 03:48:39 ajc
3845 * Shuffled around the order of events when a thread is terminating. All
3846 mutex operations now happen prior to the freeing of the CitContext structure,
3847 otherwise begin_critical_section() and end_critical_section() try to
3848 manipulate the context's mutex count when there isn't any context.
3850 Revision 1.394 1999/10/26 03:21:16 ajc
3851 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
3852 hardcoded size arguments with 'sizeof' based arguments.
3854 Revision 1.393 1999/10/24 19:22:51 nbryant
3855 * Makefile.in, configure.in: added --enable-icq flag; made checks for
3856 authentication libraries more intelligent.
3858 Revision 1.392 1999/10/23 03:39:12 ajc
3859 * Finished moving vCard functionality to the new message base functions.
3861 Revision 1.391 1999/10/21 00:50:14 ajc
3862 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
3864 Revision 1.390 1999/10/20 16:46:27 ajc
3865 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
3866 enabled the MOVE command to also do a "copy" operation (actually just
3867 creates a second link and bumps the ref count). Implemented "<C>opy" in
3870 Revision 1.389 1999/10/20 16:07:48 ajc
3871 * Wholist fixes for users who are in chat mode
3873 Revision 1.388 1999/10/20 03:42:29 ajc
3874 * In the wholist, only show <private room> if the user viewing the list
3875 doesn't know that room. Otherwise show the name.
3877 Revision 1.387 1999/10/20 02:59:22 ajc
3878 * Code reorganization. Making it easier to move/copy messages without
3879 duplicating existing code.
3881 Revision 1.386 1999/10/17 02:25:18 ajc
3882 * Discovered a huge design flaw in the replication algorithm. Ripped it
3883 out and replaced it with something a bit more robust.
3885 Revision 1.385 1999/10/16 05:30:17 ajc
3886 * Changes to message replication code. Don't do server-side hooks during
3887 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
3888 after a file format change.
3890 Revision 1.384 1999/10/14 03:04:16 ajc
3891 * Finished the netproc side of Z (zap/supersede) processing for replication
3893 Revision 1.383 1999/10/13 04:24:18 ajc
3894 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
3895 server MSGS command. This will have lots of uses.
3897 Revision 1.382 1999/10/13 01:36:39 ajc
3898 * Starting some work on network zap (supersede) mode for replication
3900 Revision 1.381 1999/10/08 02:55:57 ajc
3901 * More vCard-related debugging
3903 Revision 1.380 1999/10/07 02:58:46 ajc
3904 * Semi-broken vCard replacement implementation in place.
3905 * Added "Z" (Zap, supersede) field to message format
3907 Revision 1.377 1999/10/04 03:19:52 ajc
3908 * We now have a housekeeping thread and a housekeeping queue.
3910 Revision 1.376 1999/10/03 21:48:21 ajc
3911 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
3912 to 5.55 format user records and generate vCards.
3914 Revision 1.375 1999/09/29 21:13:17 ajc
3915 * CtdlWriteObject() can now store objects in personal rooms for any specified
3916 user -- rather than only the current user or non-personal rooms.
3918 Revision 1.374 1999/09/29 17:26:56 ajc
3919 * serv_vcard.c: fixed crashola bug in cmd_greg()
3920 * tools.c: simplified and improved the string tokenizer. Now it runs in a
3921 single pass with no intermediate buffer.
3923 Revision 1.373 1999/09/28 03:27:37 ajc
3924 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
3926 Revision 1.372 1999/09/27 03:33:40 ajc
3927 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
3928 usersupp file. Still needs tweaking.
3930 Revision 1.371 1999/09/24 03:32:19 ajc
3931 * "read my vCard" and "write my vCard" are written and tested.
3933 Revision 1.370 1999/09/24 02:54:17 ajc
3934 * Worked a little more on the vCard stuff. The serv_vcard module is now in
3935 place, and a "read my vcard" function is there; "write my" is next...
3937 Revision 1.369 1999/09/23 03:07:56 ajc
3938 * The vCard 'class' is now linked into the server, though it's not really
3939 functional yet. Its constructors/destructors are debugged, though.
3941 Revision 1.368 1999/09/19 21:28:33 ajc
3942 * Finished off the message architecture stuff with a new class of hooks to
3943 enable future server-side handlers.
3945 Revision 1.367 1999/09/19 15:57:06 ajc
3946 * migrated cmd_ent3() to CtdlSaveMessage()
3948 Revision 1.366 1999/09/19 05:13:57 ajc
3949 * Debugged the new version of CtdlWriteObject()
3951 Revision 1.365 1999/09/16 03:23:23 ajc
3952 * Did most of the migration from save_message() to CtdlSaveMsg(). The
3953 latter builds a "struct CtdlMessage" (so we can run server-side handlers
3954 against it later on), then serializes it and stores to disk.
3955 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
3956 migrated. They are stubbed out and will MALFUNCTION if used right now!!
3958 Revision 1.364 1999/09/07 01:42:42 ajc
3959 * cmd_msg3() now uses serialize_message() for its output. All message
3960 commands will eventually exist as a "struct CtdlMessage" at some point
3961 so that we can install server-side handler hooks.
3963 Revision 1.363 1999/09/07 00:04:13 ajc
3964 * netproc.c: put outgoing messages into the use table, too -- this prevents
3965 locally originated messages from showing up again if a remote system is
3966 misconfigured and spools them back to us.
3968 Revision 1.362 1999/09/06 03:39:15 ajc
3969 * citadel.c: run strproc() on new passwords
3971 Revision 1.361 1999/09/03 17:50:26 playcow
3972 For URL view, don't prompt user to select url if there is only one. Display
3973 <U>RL View prompt if message contains url(s). -Ben
3975 Revision 1.360 1999/09/02 02:09:59 ajc
3976 * msgbase.c: new function serialize_message() for future use
3978 Revision 1.359 1999/09/01 21:09:25 ajc
3979 * database.c: display the GDBM version string on startup
3981 Revision 1.358 1999/09/01 02:36:34 ajc
3982 * Actually _enforce_ the max msg len limit
3984 Revision 1.357 1999/09/01 01:51:48 ajc
3985 * Added the ability to handle embedded URL's from the text client
3987 Revision 1.356 1999/09/01 01:02:47 ajc
3988 * Implemented "maximum message length" in global system config
3990 Revision 1.355 1999/08/31 00:57:17 ajc
3991 * Handle multipart/alternative properly during legacy message outputs.
3992 Basically it just prints the first alternative and skips the rest.
3994 Revision 1.354 1999/08/29 21:12:24 ajc
3995 * Made some changes to the output of MIME (especially multipart) messages.
3997 Revision 1.353 1999/08/29 19:56:43 ajc
4000 Revision 1.352 1999/08/24 02:01:03 ajc
4001 * html.c: added. This is an overly simplistic HTML-to-text converter.
4003 Revision 1.351 1999/08/21 18:37:29 ajc
4004 * Minor cosmetic cleanup. No code changes.
4006 Revision 1.350 1999/08/21 05:15:34 ajc
4007 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
4008 on a Citadel network rather than only on the local system.
4010 Revision 1.349 1999/08/08 00:25:45 ajc
4011 * Made one more byte available in locate_host() and in all the structs which
4012 its output gets written to (client can display 24 positions but we were only
4015 Revision 1.348 1999/08/07 16:34:38 nbryant
4016 * serv_icq.c: warning fixes
4018 Revision 1.347 1999/08/06 02:57:26 ajc
4019 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
4020 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
4022 Revision 1.346 1999/08/05 17:58:59 ajc
4023 * RWHO command now returns express message code in postion 3
4025 Revision 1.345 1999/08/04 02:21:45 ajc
4026 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
4028 Revision 1.344 1999/08/03 11:34:35 ajc
4029 * Added client_icq.c and client_icq.h
4031 Revision 1.343 1999/08/03 03:14:51 ajc
4032 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
4034 Revision 1.342 1999/08/03 01:52:06 ajc
4035 * Redesigned the client protocol commands for dealing with ICQ
4036 * Implemented page function priority ordering to prevent pages from being
4037 simultaneously delivered over multiple IM systems
4038 * Migrated serv_icq.* into the Makefile
4040 Revision 1.341 1999/08/01 21:36:30 ajc
4041 * EXTREME coolness. The server side of the ICQ metaclient is now working.
4042 It is set up using ICQL and ICQA commands, it automatically logs the user
4043 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
4046 Revision 1.340 1999/07/31 07:18:01 ajc
4047 * Restructured the express message infrastructure, adding a class of function
4048 hooks for the addition of multiple paging modules with message routing
4050 Revision 1.339 1999/07/30 22:20:19 ajc
4051 * Applied bugfix patches contributed by Vaggelis Tsirkas:
4052 * rooms.c: buffer overrun fix
4053 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
4055 Revision 1.338 1999/07/30 03:32:24 ajc
4056 * Added strdoop(), a leak-checked version of strdup()
4057 * Small fixes to new API functions in msgbase.c
4058 * ICQ metaclient stores/reads config using the message base API functions
4060 Revision 1.337 1999/07/29 03:36:37 ajc
4061 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
4062 cmd_msg3() now fetches directly from disk and spews to the client.
4064 Revision 1.336 1999/07/28 04:02:37 ajc
4065 * Server modules are now labelled with their RCS ID instead of a complex and
4066 manually-updated data structure.
4068 Revision 1.335 1999/07/28 03:50:24 ajc
4069 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
4070 calling output_message() in MT_DATE mode.
4071 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
4073 Revision 1.334 1999/07/27 22:47:26 ajc
4074 * Implemented new data type "CtdlMessage" which will eventually be used as
4075 widely as possible to represent a message in memory.
4076 * Implemented CtdlFetchMessage() which is intended to become the back-end to
4077 output_message() as well as a bunch of other things.
4079 Revision 1.333 1999/07/27 20:00:24 ajc
4080 Removed all references to CC->msglist and CC->num_msgs, and all utility
4081 functions which relied upon them. Citadel Is Now Better.
4083 Revision 1.332 1999/07/27 19:32:22 ajc
4084 Removed serv_upgrade.c and all references to it in Makefile.in
4085 Reworked new-mail-count to not use MessageFromList() etc.
4087 Revision 1.331 1999/07/25 02:59:37 ajc
4088 Fixed reference count problem in cmd_move()
4090 Revision 1.330 1999/07/24 22:50:38 ajc
4091 Continued replacing references to [get|put]_msglist() with better code.
4092 For some reason, cmd_msgs() still doesn't always work right.
4094 Revision 1.329 1999/07/24 22:16:41 ajc
4095 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
4096 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
4097 file) before issusing "cvs commit", and the comments recorded by CVS will
4098 automatically appear at the beginning of ChangeLog.
4100 Revision 1.328 1999/07/24 22:14:21 ajc
4101 cmd_move() now uses CtdlDeleteMessages().
4102 WARNING: build is temporarily broken. Currently removing all references
4103 to the "msglist" kept in CitContext. It's ugly and must die.
4105 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4106 * Moved message deletion into new API function CtdlDeleteMessages()
4107 * Added CtdlWriteObject() to store generic data in the msgbase
4108 * Fixed really dumb error that prevented network msgs from posting
4110 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4111 * Moved the actual work done in cmd_msgs() into a new API function
4112 called CtdlForEachMessage() which is supplied a callback function.
4114 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4115 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
4116 be using this shortly to search rooms for specific object types.
4118 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4119 * Changes to dynloader et al to handle ICQ module being written
4120 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
4122 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
4123 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
4124 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
4125 avoid problems with working directories.
4126 * Makefile.in: don't install chkpwd setuid if make install isn't
4128 * citadel.spec: chmod u+s chkpwd during %install stage
4130 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4131 * PEXP and GEXP no longer trip the idle time display
4132 * Fixed bug which duplicated incoming private mail to Trashcan
4133 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
4134 implemented a 15 second delay to wait for a crashed server to restart
4135 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
4136 preventing logins on my system otherwise
4138 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4139 * eliminate redundant "name" parameter in [l]putuser(), now uses
4140 usbuf->fullname to guarantee the correct name for the index
4142 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4143 * Makefile.in, configure.in: link netproc with gdbm
4144 * netproc.c: only include gdbm.h if HAVE_GDBM_H
4145 * user_ops.c: warning fix
4147 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4148 * Mail is now saved in both sender and recipient mailboxes. This is
4149 structured in a way that will allow a separate "outbox" room and/or
4150 multiple recipients in the future.
4152 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4153 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
4154 when no other message-ID is available (it screws up the loopzapper)
4155 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
4156 get data from quickroom.QRname instead; prevents incorrect indexes
4157 * Tentative implementation of "personal rooms" (user-private namespace)
4158 * Added supplementary message info records for info that may change
4159 at some time later than when the message is saved (i.e. ref counts)
4160 * Implemented msg reference count increment/decrement; delete messages
4161 whose reference count reaches zero
4163 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4164 * control.c: create citadel.control if it doesn't exist (yikes!)
4165 * serv_expire.c: purge mailbox rooms belonging to non-existent users
4166 * user_ops.c: don't delete user's mailbox at user-delete time
4168 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4169 * utilsmenu: removed menu items for defunct utilities
4171 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4172 * Changed any remaining references to UUCP, to "Internet" instead.
4174 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4175 * added server command line option "-f" to defrag databases on startup
4176 * control.c: better performance and reliability in [get|put]_control()
4177 * netproc.c: Finished the loopzapper
4179 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4180 * netproc.c: started writing a vortex checker. Not finished.
4182 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4183 * Replaced all code that generated temporary filenames with calls to
4184 tmpnam(). Rewrote using tmpfile() where possible.
4186 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4187 * base64.c: mapped fi and fo to stdin and stdout using
4188 actual code rather than assignment at declaration time
4189 (several users of Red Hat Linux 6.0 reported problems)
4191 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4192 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
4193 * server.h: Changed discrete #define's to enum's where appropriate
4194 * sysdep.c: Changed the startup message to give credit to the whole
4195 development team :) Also made the message more GNU-ish.
4197 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4198 * database.c: print log messages for file defragmentations
4199 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
4200 for arbitrary per-session data storage (by modules etc.) without
4201 having to add fields to struct CitContext
4202 * msgbase.c: removed "desired_section" from struct CitContext and
4203 implemented it using CtdlGetUserData() as a test.
4205 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4206 * commands.c, commands.h, routines.c: began color scheme changes
4208 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4209 * configure.in: Added untested support for BSDI 4.x.
4211 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4212 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
4213 which lack utmp.ut_host
4214 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
4215 namespace collision with <sys/stream.h> on aforementioned SYSV
4217 * configure.in, getutline.c: check for paths.h
4218 * configure.in, Makefile.in: check for -lsocket and -lnsl
4220 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4221 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
4222 invoked by root and BBSUID != 0
4223 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
4225 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
4226 * file_ops.c: fixed NDOP to not crash the server if it has trouble
4227 with a download file
4228 * netpoll.c: upped default packet size
4230 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4231 * Repaired IGnorant security hole blunder re. citmail
4233 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4234 * serv_chat.c: notify user of number of participants upon entering chat
4235 * Built the 5.53 distribution
4237 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4238 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
4239 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
4241 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4242 * messages.c: downloading more than MAX_MSGS messages now truncates
4243 (off the beginning of the list) rather than crashing.
4245 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4246 * whobbs.c: auto-detect when being called from a webserver, and act
4247 as a CGI (print HTTP headers and HTML output)
4249 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
4250 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
4252 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4253 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
4254 when called from sendmail due to citadel.config security check
4256 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4257 * dynloader.c: OpenBSD places underscores in front of symbol names
4258 * Makefile.in: fixed a few sillies
4259 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
4260 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
4261 (have to cast it to long for printf/scanf)
4263 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4264 * aidepost.c: rewrote to unlink temp file before writing to it so that
4265 it will automatically go away if interrupted. Also ran indent -kr -i8
4267 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4268 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
4270 * config.c, sysdep.c: fix -h option not setting proper modules dir
4271 * configure.in, citadel.spec: make --enable-chkpwd the default
4272 * setup.c: don't chown chkpwd
4274 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4275 * configure.in: another OpenBSD fix, but we're still not quite there yet
4276 * serv_chat.c: warning fix
4278 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4279 * config.c: now requires a setup run for *any* rev level difference
4280 * Updated docs & confs for 5.53b1 release
4281 * setup.c: sets the 0600 permission bits on citadel.config that
4282 is checked for in config.c
4284 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4285 * citserver.c: improved is_public_client(), also if a public_client
4286 only supplies a numeric address, attempt to resolve it
4287 * locate_host.c: verify that the forward DNS matches the reverse
4288 * locate_host.c, locate_host.h: more general interface
4289 * configure.in, acconfig.h: fixes for Digital UNIX
4291 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4292 * Implemented "access level required to create rooms" (client & server)
4294 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
4295 * configure.in: updated help messages, OpenBSD support
4296 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
4298 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
4299 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
4300 deleting a room which had never been posted to
4301 * user_ops.c: include errno.h
4302 * dynloader.c: fix for OpenBSD
4304 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
4305 * Makefile.in, configure.in, getutline.c, sysdep.c:
4306 fixes/bug workarounds for FreeBSD
4308 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
4309 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
4310 `chkpwd', a setuid helper program for machines which use shadow
4311 passwords (configure --enable-chkpwd)
4312 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
4313 for PAM or shadow passwords (configure --with-pam)
4314 * Makefile.in: made some messages simpler
4315 * citadel.spec: updated for 5.53; correct name of tarball; build with
4316 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
4317 built by non-root user
4318 * commands.c: cosmetic cleanup
4319 * config.c: (security/paranoia) check permissions on citadel.config
4320 * configure.in: check for ncurses if we can't find curses
4321 * dynloader.c: warning fix
4322 * sysdep.c: don't complain if initgroups() fails
4323 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
4324 * Makefile.in: New! Improved! Cleaner! Shinier!
4326 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4327 * messages.c: cosmetic cleanups to message reading loop
4329 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4330 * commands.c: use bright colors by default in color mode
4331 * citserver.c: initialize wholist fields with (not logged in) etc.
4333 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4334 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
4336 * database.c: bail out if opening databases fails
4338 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4339 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
4340 messages. Calling cprintf() on strings >256 bytes crashes the server
4341 * msgbase.c: minor logging fix in save_message()
4343 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
4344 * sysdep.c: add undocumented -r flag to citserver to prevent it from
4345 dropping root permissions.
4346 * sysdep.c: also drop supplementary groups
4348 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4349 * config.c: error checking in put_config()
4350 * setup.c: chgrp files to the login group associated with BBSUID
4351 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
4352 master_startup() after dropping perms
4354 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4355 * Prevent buffer overruns in lowercase_name in [get|put]user()
4356 * client_chat.c: use citedit() for page composition
4358 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4359 * rooms.c: download_to_local_disk() prompts for a filename if a blank
4360 filename was supplied to it (for attachments without names)
4361 * mime_parser.c: strip leading whitespace in content_type & disposition
4363 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
4364 * configure.in: improved check for pthreads
4365 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
4366 * configure.in, Makefile.in: support for building server modules as
4367 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
4368 * configure.in: compiler choice & flags for BSDI; check for libtermcap
4369 * database.c: don't use a critical section in open_databases()
4370 * housekeeping.c: use getfloor()/putfloor() instead of
4371 lgetfloor()/lputfloor() in check_ref_counts()
4372 * mime_parser.c: include <errno.h>
4373 * msgbase.c: include <limits.h>
4374 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
4375 don't call master_cleanup() directly from signal handler.
4376 * routines.c: prototype getutline() if necessary
4377 * getutline.c: stupid bugfix
4378 * acconfig.h, configure.in, locate_host.c, server.h: work around
4379 nonreentrant gethostbyaddr() on BSDI
4381 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
4382 * citadel.c: increased hostname buffer size to handle very big names
4384 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4385 * sysdep.c(main): initialize alen before call to accept()
4387 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4388 * configure.in: improved check for cygwin
4389 * configure.in, routines.c: access utmp directly instead of calling
4390 `who' if getutline() is available.
4391 * configure.in, Makefile.in, getutline.c: replace getutline() on
4392 systems which don't have it
4393 * routines.c: now always access utmp directly unless we can't find
4396 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4398 - ifdef out file download methods that require named pipes (client)
4399 - include pthread.h and gdbm.h only if they are present (fixes
4400 auto dependency generation)
4401 - include snprintf.h where needed
4402 - handle .exe suffixes for "make install"
4404 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4405 * Overhauled the express messaging system (again)
4407 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4408 * messages.c: implemented client download of MIME attachments
4410 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4411 * Added qpdecode.c to the distribution (decodes quoted-printable)
4412 * Finished the MIME parser
4413 * Gave MSG0 a reasonable behaviour for MIME messages
4414 * Added the OPNA command for downloading attachments
4416 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4417 * Look for citadel.rc in current directory if not found elsewhere
4418 * More work on the MIME parser
4419 * Added base64.c to the distribution
4421 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
4422 * fixes for IRIX (thanks to wr and family for use of the Indy):
4423 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
4425 - handle `long' pid's
4426 - a few other little bits
4428 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4429 * Fixed bug in save_message() which crashed the server on mail to sysop
4430 * Rewrote pop_march() to be smarter about <G>oto heuristics
4432 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4433 * Changed internal storage of express messages from a linked list to
4434 a single, resizable buffer.
4435 * Added a "room order" key to the room record, to allow some control
4436 over room listing order.
4437 * Made the room list commands aware of the room order key.
4438 * Overhauled <G>oto heuristics to pay attention to floor & room order
4440 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4441 * Added some more code to the unfinished MIME parser
4442 * Changed module loading path to simply "modules" because after calling
4443 get_config(), the cwd is guaranteed to be the correct BBS directory.
4445 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4446 * Fixed a bug in the user editing command (client side)
4447 * Started a rewrite of the MIME parser
4449 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4450 * Brought over the mime_parser from WebCit and began preliminary work
4451 on supporting MIME format messages.
4453 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4454 * Various changes to begin work on support for MIME messages
4455 - Defined format type 4 for MIME
4456 - msgbase.c: *temporary* hacks in output_message() for Type 4
4457 - citmail.c: added more robust header parsing, and support
4458 for Type 4. Also eliminated the crappy built-in
4460 - Updated some of the technical documentation
4462 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4463 * Fixed access to page log room
4465 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4466 * control.c: include <limits.h> to fix PATH_MAX undefined
4467 * serv_chat.c: made the following changes to cmd_sexp() --
4468 * Send zero-length message to check only, don't send
4469 * Send "-" message on the command line to invoke
4470 the SEND_LISTING transfer mode for a multi-line message
4471 * Added facilities to log all pages to a room (site configurable)
4473 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4474 * Replaced all occurances of malloc(), realloc(), and free() in the
4475 server and server-modules with mallok(), reallok(), and phree().
4476 Wrote macros and a set of leak-tracking functions.
4478 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4479 * Documentation changes
4481 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4482 * Fixed security problem relating to private rooms
4484 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4485 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
4487 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4488 * internetmail.config: commented this file more clearly
4490 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4491 * citadel.c: added some experimental code to automatically reconnect
4492 to the server if the connection is broken. For some reason, it only
4495 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4496 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
4497 crashing the whole server.
4498 * Tagged everything for the official 5.50 release.
4500 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4501 * housekeeping.c: call kill_session() with session_to_kill,
4502 not ccptr->cs_pid (was crashing the server)
4504 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4505 * Added "-i" flag to netproc to make it skip the export phase.
4506 Updated other programs to call netproc in this way when appropriate.
4507 * Updated network.txt to reflect the usage for netproc (which has
4508 been wrong for several releases)
4510 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4511 * Started removing the word "beta" from the docs and code.
4512 Preparing for an actual release.
4513 * msgbase.c: generate an 'I' field when requested (i.e. on locally
4514 originating messages. this was breaking parts of the network)
4516 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
4517 * msgbase.c: remove extra call to alias() which was causing
4518 Citadel-to-Citadel mail to fall into the bit bucket.
4519 * msgbase.c: fixed tempfile naming problem that could cause a new
4520 outgoing netmail message to overwrite another if netproc had not been
4523 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
4524 * More session table stability nonsense
4526 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4527 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
4528 bug which was causing the server to occasionally crash.
4529 * removed serv_test.so from the default build
4531 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4532 * setup.c: default value for maxsessions is now 0 (no limit)
4533 * room_ops.c: don't allow users to create a room called "Mail"
4534 * serv_expire.c: fixed "number of messages purged" display
4535 * commands.c: when using color, default to low-intensity colors
4537 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4540 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4541 * Added a new type of module hook for adding logging functions
4542 * Removed whitespace to left and right of '@' in netmail recipients
4543 * sysdep.c: read citadel.config _before_ initializing loadable modules
4544 * stats.c: fixed segfault resulting from extracting log lines
4545 * Ripped most of the "attachments" stuff out of both the client and
4546 server. (Thought of a better way to handle it ... LATER.)
4548 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
4549 * setup.c: create citadel.config with mode 0600
4550 * Makefile.in: don't chmod sendcommand
4551 * serv_upgrade.c: don't create citadel.config if it doesn't already
4553 * setup.c: saner defaults for nodename and fqdn
4555 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4556 * msgbase.c: modified AddMessageToRoom() and all functions that call it
4557 to use a more reliable/accurate method to set quickroom.QRhighest
4558 * weekly.in: don't sort/purge filedir where filedir doesn't exist
4560 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4561 * weekly is now generated by configure
4563 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4564 * room_ops.c: added sort_msglist() to move and save operations
4565 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
4568 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4569 * Fixed cmd_regi() to not display a second result code after xfer
4570 * Makefile.in: Removed "chmod 4755 citmail netmailer"
4572 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
4573 * citadel.spec: added
4575 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
4576 * Makefile.in: split install target into install-exec, install-data,
4577 and install-doc subtargets
4579 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4580 * Added a fourth color mode in the client: "user" which turns color
4581 on or off according to a per-user flag stored on the server. Added
4582 server-side support for this too, of course.
4584 * serv_expire.c: finished the code to purge stale visits
4585 * sysdep.c: strip trailing nonprintables in client_gets()
4586 * routines2.c: fixed <.AS> command; all configs now work properly
4587 * Moved num_parms() and all the extract() type functions into tools.c
4588 and removed them from all other files. Linked in tools.[o|ro] there.
4589 * netproc.c: handled incoming file transfers to correct room directory
4590 * room_ops.c: fixed incorrect naming of files in info and images dirs
4592 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4593 * setup.c: removed all prompts that can be configured from within the
4594 client in order to simplify the setup procedure
4596 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4597 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
4598 export format which treats visits as a separate section
4599 * serv_expire.c: began writing functions to purge rooms and visits
4600 (neither work yet), and added a way to call defrag_databases()
4602 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4603 * Reimplemented 'visit' structs stored globally instead of as
4606 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4607 * Started implementing global room numbers.
4609 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4610 * room_ops.c: mailbox rooms always appear on the main floor
4611 * made QR_MAILBOX rooms non-editable
4612 * cmd_setr() delete old room record when room name changes
4613 (This causes a big mess that exposes a flaw in the whole design.)
4614 * room_ops.c: users can delete messages from their mailboxes
4616 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4617 * Rewrote cmd_rchg() and also increased the size of the "fakename"
4618 buffer. Overruns are probably what was causing the crashes.
4619 * Changed the way cmd_ent3() handles mail messages; the previous code
4620 rerouted all private mail to the trash.
4622 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4623 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
4624 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
4625 rooms in a couple more places: set_wtmpsupp() and make_message()
4626 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
4627 * serv_expire.c: purge ops are now a command instead of a cleanup
4628 function. This is probably temporary as well.
4629 * citadel.c: fixed the way <.WL> parses the returned data from a
4632 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4633 * serv_upgrade.c: fix uninitialized variable
4635 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4636 * msgbase.c: fixed a bug that was misrouting incoming network msgs
4637 * server.h, database.c: wrapped all GDBM calls in critical sections
4638 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
4640 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
4641 * Makefile.in: link in snprintf.o where needed
4643 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
4644 * client_chat.c: eliminate calls to sprintf()
4645 * commands.h, routines.c, routines2.c: warning fix
4646 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
4647 ipc_c_tcp.c: eliminate sprintf() calls
4649 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4650 * serv_upgrade.c: added all missing fields to export/import
4651 * serv_expire.c: support per-user purge time when purging users
4652 * user_ops.c: added per-user purge time to AGUP and ASUP commands
4653 * routines.c: added more stuff to <.A>ide <E>dit user
4655 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4656 * serv_expire.c: created; moved message expiry from serv_test.c,
4657 moved user purge from userpurge.c
4658 * userpurge.c: deleted
4659 * routines2.c: finished <.AS> command
4660 * room_ops.c: fixed Aide room access (for some reason, the Aide
4661 room had the QR_MAILBOX flag set)
4663 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4664 * useradmin.c: really removed (cvs remove)
4665 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
4666 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
4667 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
4669 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4670 * useradmin.c: removed
4671 * utils.doc: removed references to useradmin and sysoputil
4673 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4674 * citadel.h (and related files): removed defunct parameters,
4675 c_defent and c_msgbase (erase your test bbs)
4676 * Implemented CONF server command for site-global configs
4677 * Shuffled yesno() and yesno_d() from routines.c to commands.c
4678 * commands.c: implemented boolprompt()
4679 * routines2.c: started adding CONF questions to <.AS> command
4680 * room_ops.c: began a fix for the mysterious disappearing Aide room
4682 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
4683 * snprintf.c: warning fix propagated over from gcit
4685 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4686 * added RCS Id keyword strings to sources
4687 * citmail.c: reverted to version 1.10
4689 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4690 * messages.c: temporarily set screenwidth to a fixed value of 80
4691 during <P>rint operations.
4693 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4694 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
4695 try to get a default for bbsuid if it's currently set to 0
4696 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
4697 it complain about this before?)
4698 * serv_upgrade.c: began writing an "export" command to do sidegrades
4700 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4701 * serv_upgrade.c: cosmetic changes
4702 * Implemented message expiry by date (this really needs to be moved
4703 out of serv_test.c, but where does it belong?)
4705 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
4706 * serv_upgrade.c: warning fixes
4707 * acconfig.h: remove ANSI_COLOR
4708 * Configure, Makefile.tmpl: removed
4710 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4711 * More stoopid ANSI colour additions here and there.
4712 * ANSI colour selection is now in citadel.rc instead of an option in
4713 the configure script. "on" "off" and "auto" are available.
4714 * added "build.txt" to the techdoc directory, with LS's build notes
4716 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
4717 * citadel.c, commands.c, commands.h: set background color to black
4718 before clearing screen, so that we can actually see text on
4719 black-on-white xterms.
4721 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
4722 * rooms.c: fix color of Mail>
4723 * citadel.c: send ANSI detect sequence after attach_to_server() so the
4724 terminal doesn't send the answerback sequence to the shell if we
4727 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
4728 * citadel.c: Added a splash of colour to the Wholist
4730 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
4731 * configure.in: added comments
4732 * mkinstalldirs: new file to be used for `make install'
4733 * aclocal.m4, missing: new files, also swiped from automake
4734 * citadel.c: don't mung the terminal if we can't find citadel.rc
4735 * Makefile.in: added `install' target, `clean' removes
4736 *.mo, rebuild configure when configure.in changes.
4737 * configure.in: check for install and autoconf
4738 * configure.in, Makefile.in: only pass -fPIC to gcc
4739 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
4741 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4742 * Unified the "unpacked database" format for both upgrades and
4743 sidegrades (also see export5.c elsewhere)
4744 * citserver.c: clear out cmdbuf before reading a command; some server
4745 commands were accidentally extracting parameters from previous cmds
4746 * rooms.c: removed the warning about the ineffectiveness of kicking
4747 users out of public rooms, because the new server can do lockouts
4749 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
4750 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
4752 * Makefile.in: partial support for VPATH builds, autodependency fix
4754 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4755 * minor documentation changes
4757 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4758 * messages.c: fixed an oversight that was allowing attachments even
4759 when disabled in citadel.rc
4761 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
4762 * routines2.c: warning fix
4764 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4765 * Client: added message expiration policy questions to room edit
4766 * Client: added <.A>ide <S>ystem configuration command
4768 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
4769 * Makefile.in: Auto dependency generation (may require GNU make, but
4770 does at least function without this feature on OSF/1 make);
4771 Makefile is regenerated when Makefile.in changes (ditto);
4772 `realclean' is now known as `distclean';
4773 portability fixes for older Unix make utilities
4774 * citadel.c, citadel.h, commands.c: make client suspendable
4776 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4777 * setup.c: default node name is now obtained from uname()
4778 * config.c: added put_config()
4779 * policy.c: added, moved GetExpirePolicy() from room_ops.c
4780 * policy.c: implemented cmd_gpex() and cmd_spex()
4782 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4783 * Mail rooms now hide their owner-prefix from the client.
4784 * proxy.c: added configurability and primitive message expiry
4786 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
4787 * Makefile.tmpl: fix to build client with old Configure script
4788 * configure.in: autologin defaults to enabled if crypt() is available
4789 * room_ops.c: fix improper null-termination bug I introduced
4791 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4792 * Client ability to force display of prompts in Mail rooms, even when
4793 the user has prompting turned off (citadel.rc option)
4795 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
4796 * sysdep.c (cprintf): generate a newline on truncated buffer
4797 * room_ops.c: exploitable overrun fixes
4799 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4800 * msgbase.c: reimplemented cmd_move()
4801 room_ops.c: wrote AddMessageToRoom() which is used for both entering
4802 and moving messages.
4803 * setup.c: system-default message expire policy of "number of
4804 messages, 150" is now a default configuration instead of a temp hack
4805 * proxy.c: cache dir create now dies on any error except EEXIST
4807 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4810 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4811 * configure.in: don't check for -lcrypt unless autologin is enabled
4812 * file_ops.c: fix another overrun
4814 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4815 * Killed the "rooms" subdirectory (it isn't used anymore)
4816 * dynloader.c: Made dynamically added server commands case-insensitive
4817 * import.c is now serv_upgrade.c, a module
4818 * Removed most of the "level 9" trace messages no longer needed
4820 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4821 * Makefile.in: simplified to use pattern rules; files compiled with
4822 -D_REENTRANT go to *.ro to allow the same files to be used with both
4824 * tools.c, tools.h: new files; misc routines used by both client and
4825 server go here. contains safestrncpy() at the moment.
4826 * rooms.c: fix several exploitable buffer overruns
4827 * sysdep.c: fix infinite loop when long lines are received from the
4828 client; fix exploitable buffer overrun in cprintf()
4829 * ipc_c_tcp.c: fix infinite loop on long line from server
4830 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
4831 * .cvsignore: add *.ro
4833 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4834 * Built some more of the message expiry infrastructure
4836 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4837 * citserver.c: fix two more overruns, one of which was preventing
4838 the "From Host" from showing up in the <W>ho listing.
4840 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4841 * Moved "struct visit" and its associated defs from citadel.h to
4842 server.h where they belong
4843 * Set up data structures for room policies (expiry, etc.)
4845 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
4846 * citserver.c: fix overrun which caused segv's on servers with long
4849 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4850 * user_ops.c: added PurgeStaleRelationships() to do processing at
4851 session logout time to remove visits for rooms which no longer exist
4852 * user_ops.c: implemented NewMailCount()
4854 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
4855 * serv_chat.c: fix buffer overrun that was resulting in segv's
4856 * serv_chat.c: fix another overrun that could cause sessions to hang,
4857 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
4858 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
4860 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4861 * Implemented "lazy mode" traversal - pressing the space bar will do
4862 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
4863 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
4864 only to their owners.
4866 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4867 * messages.c, citadel.rc: added the ability to display message numbers
4868 in the header when reading messages. I think this is butt ugly, but
4869 some of the DaveCode afficionados seem to like it...
4871 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4872 * room_ops.c: Added is_noneditable() function to replace all of the
4873 duplicated code present in all functions which edit room parameters.
4875 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4876 * lots of warning fixes; builds with -std1 on dec unix
4877 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
4878 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
4880 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
4882 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
4883 sysdep_decls.h: function pointer/prototyping fixes
4884 * rooms.c: use mkfifo(3) instead of system("mkfifo")
4886 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
4887 * snprintf.c, snprintf.h: new files
4888 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
4889 above; citserver now builds and runs on Digital Unix 4.0d with the
4890 GNU-style configure script. there is a bug with the hostname display
4892 * netproc.c: sillyness fix
4893 * room_ops.h: prototype delete_room()
4894 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
4895 use HAVE_SYS_SELECT_H macro
4897 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4898 * Began fixing the stuff I broke
4900 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4901 * Did the big migration to the new data structures. Lots of stuff is
4902 now broken. Basic moving from room to room works, but Mail is
4903 broken, and some of the administrative commands are unimplemented.
4905 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4906 * configure.in: autologin now defaults to disabled
4908 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4909 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
4910 migrated all the code that used them to use "struct visit" instead.
4912 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4913 * Rewrote [l][get|put]room() functions to use room names rather than
4914 room index numbers. Temporarily prepended a "n" to these four
4915 function names until they are put to use.
4917 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4918 * Removed a few more references to usersupp.lastseen[]
4920 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
4921 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
4922 * Makefile.in: restructured variables for greater consistency, use
4923 @echo to print out notices during the make process, add so_locations
4925 * configure.in, Makefile.in: configure checks for -rdynamic
4926 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
4927 * stats.c: add semicolon to placate DREC compiler
4928 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
4929 * configure.in: pass -pthread to DEC compiler, don't check for
4930 libpthread[s] on DEC Unix
4932 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
4933 * Makefile.in: new variable PTHREAD_DEFS for portability
4934 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
4935 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
4936 stats.c, userlist.c, whobbs.c: return type of main() is int
4937 * citadel.c, commands.c, messages.c: use time_t properly
4938 * citserver.c: include <limits.h>
4939 * config.guess, config.sub, install-sh: new files
4940 * configure.in: don't use gcc on Digital Unix
4942 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4943 * room_ops.c: modified usergoto() to look at the new data structures
4944 for counting new messages and such.
4946 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
4947 * user_ops.c: fix compiler warning and potential memory leak,
4949 * configure.in, Makefile.in: only build the server if we find pthreads
4950 * Makefile.in: realclean removes config.{cache,log,status}
4952 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4953 * Removed code from some of the utilities which was still attempting
4954 to access the old non-gdbm data store.
4955 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
4956 traversal instead of a MAXROOMS loop.
4957 * sysdep.c: set up a dummy CitContext record to be used during server
4958 startup, during which time there is no real context.
4960 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4961 * Implemented the function ForEachRoom() to handle all-rooms traversal
4962 (this will work with both the old and new paradigms, because both
4963 use a GDBM database with one room per record). Migrated all room
4964 list commands to use it.
4966 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4967 * Implemented the function CtdlRoomAccess() to handle *all* of the
4968 user-access-to-rooms functionality. Migrated all room list commands
4969 to use it. Still need to migrate gotos.
4971 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
4972 * configure.in, acconfig.h: new files; partially functional GNU
4973 autoconf configure script. Run autoheader; autoconf; ./configure
4974 --prefix=`pwd` to test.
4975 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
4977 * Makefile.in: modified to work with autoconf-style configure script
4978 * Configure: modified to use Makefile.tmpl and generate autoconf-style
4979 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
4980 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
4981 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
4982 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
4983 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
4984 * netproc.c: remove procfs stuff. simply attempt to kill the target
4985 process with signal zero instead; this checks whether the process
4987 * setup.c, useradmin.c: use HAVE_CURSES_H macro
4989 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4990 * BOTH the old and new generation systems are being written to at
4991 this point. Code that reads stuff is still using the old system.
4993 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4994 * Changed all "generation" variables from char to long, in preparation
4995 for removing MAXROOMS. Generations for new rooms are now timestamps.
4996 * Defined "struct visit" to hold user/room relationships.
4997 * Removed some #define's from citadel.h that are no longer used.
4999 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5000 * More changes to support attachments. They mostly work, but only
5001 in fixed-format messages.
5003 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5004 * msgbase.c: began laying the groundwork to support attachments.
5005 Purchased Rogaine(tm) in preparation for expected hair loss.
5007 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
5008 * msgbase.c: include dynloader.h
5009 * citadelapi.h: removed
5010 * dynloader.h: prototype CtdlRegisterUserHook()
5012 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5013 * Added a UserFunctionHook category to implement hooks which perform
5014 operations on various users or usernames
5016 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5017 * citserver.c: removed cmd_extn() and related code
5019 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
5020 * user_ops.c: include dynloader.h
5021 * roomstats.{c,mk}: removed
5022 * Configure, Makefile.in: autodependency-related fixes
5024 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5025 * Various changes to allow "new messages" to work correctly with Mail
5027 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5028 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
5029 of hook types by inventing an EventType field to the Session hook.
5030 * proxy.c: added pre-fetching
5032 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
5033 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
5034 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
5035 up the dynamic loader interface as follows:
5036 - all the symbol table stuff is gone.
5037 - modules are loaded once at server startup and never unloaded.
5038 - Added a new function CtdlRegisterProtoHook() to handle the stuff
5039 that was being done with the symbol tables.
5040 - Dynamic_Module_Init() now returns a pointer to a static struct
5041 DLModule_Info; this structure itself has been modified to use char*
5042 fields instead of fixed char arrays.
5043 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
5045 * Configure, Makefile.in: added autodependency support
5047 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5048 * Implemented separate structs, lists, and functions for each type
5049 of server-side hook available.
5051 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
5052 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
5055 * sysdep.c, user_ops.c: removed reference to hooks.h
5057 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5058 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
5059 because something was causing abominally slow response time.
5060 * proxy.c: added. This will eventually become a caching, pre-fetching
5061 multiuser proxy server for the Citadel protocol.
5063 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5064 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
5065 flags for serv_chat.o
5066 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
5067 * dynloader.h: prototype CtdlRegisterHook()
5068 * .cvsignore: added data
5070 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5071 * Tried my hand at adding the ability for server extensions to
5072 register various types of "hooks" in addition to just adding
5073 server commands. This is probably not final.
5075 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
5076 * Added support for dynamic server modules. Reworked serv_chat.c
5077 to be such a module.
5079 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5080 * userpurge.c: rewrote using functions from the server core, rather
5081 than the now-defunct external API. This'll be ready once the module
5082 loading code is done. (I just had to commit _something_ tonight.)
5084 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5085 * Yanked the citadelapi.c module. This wasn't working out well.
5086 * techdocs/citadelapi.txt - began documenting the new API to be used
5087 by modules which will be dynamic linked into the server - most of
5088 this API is existing server functions.
5089 * Added a ForEachUser() function with callback mechanism, and reworked
5090 cmd_list() to use it.
5092 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5093 * Moved all of the gdbm databases to a separate "data" directory.
5095 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
5096 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
5099 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
5100 * room_ops.c: include time.h
5101 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
5102 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
5103 remove duplicated declarations
5105 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5106 * setup.c: Removed yesno_s()
5107 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
5108 modified whenever a room is modified or posted in.
5109 * citadelapi.c: Added CtdlForEachRoom() function
5111 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5112 * Makefile.in: new target `cleaner' does the same as `realclean'
5113 without removing sysdep.h
5114 * proto.h: is bad. eliminate. I've moved the prototypes into several
5115 header files, one per .c file
5117 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5118 * Added a CtdlGotoRoom() function to the CitadelAPI.
5120 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5121 * sysoputil is finally dead! Removed it from the build.
5122 * Added userpurge.c server extension (initial implementation)
5124 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5125 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
5126 `realclean' removes everything clean does, plus sysdep.h, plus
5128 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
5129 * *.[ch]: protoized. Added several new header files containing
5130 prototypes and other external declarations; many duplicated
5131 declarations still should be moved to header files. proto.h must die
5134 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5135 * Implemented a bunch of user account related functions in the
5138 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5139 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
5140 overrun in getuser() (thanks, Nathan). Implemented overrun checks
5141 in getuser(), getroom(), and getfloor() to prevent future problems.
5143 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5144 * Updated citmail.c with the latest stuff from the production system.
5145 * Implemented AGUP and ASUP commands, but AGUP crashes the server
5146 after its first successful use (user-not-found's don't affect it).
5148 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5149 * Got the CitadelAPI library to the point where the server can start
5150 up an extension, and the extension will connect to the server, do
5151 some initialization, call a user-supplied CtdlMain(), and exit. Also
5152 hacked together a _temporary_ form of the new EXTN server command.
5154 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5155 * Second attempt at getting the server API started. Now it runs
5156 outside of the server and builds a connection.
5158 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5159 * Modified the appearance of Internet addresses when they arrive on
5161 * Removed the <E> field from the message format writeup in hack.txt.
5162 * Fixed-up citmail.c so that it doesn't try to do database lookups.
5164 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5165 * Started developing the server-side API. This is in its very
5166 initial stages. See serverapi.c and techdoc/api.txt
5168 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5169 * Makefile.in: added config_decls.h to dependencies
5171 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5172 * config_defs.h: renamed to config_decls.h
5173 * config.c, sysoputil.c: updated to reflect the above
5175 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5176 * config_defs.h: new file, contains external declarations from config.c
5177 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
5178 for bbs_home_directory
5179 * mailinglist.c, support.c: include <string.h>
5180 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
5181 duplicated defs, replace gets() call with fgets()
5182 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
5184 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5185 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
5187 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5188 * ChangeLog: reordered; the GNU standard is to add new entries to the
5190 * .cvsignore: added userlist
5192 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5193 * Finished migrating everything to the new data store.
5194 * Replaced the binary "calllog" with the ASCII "citadel.log"
5195 * Began converting broken utilities that depend on the old data store
5197 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5198 * Makefile.in: removed msgstats
5200 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
5201 * Initial CVS import