2 Revision 613.7 2003/12/21 20:02:28 error
3 * When viewing images, append the image filename to the temp filename so
4 that less-intelligent viewers can deal with the images
6 Revision 613.6 2003/12/21 19:07:28 error
7 * Start a new thread and fork() for image viewer (broken/disabled; for
10 Revision 613.5 2003/12/21 01:23:12 nbryant
11 added some additional comments to citadel.rc concerning possible image viewers
13 Revision 613.4 2003/12/21 00:44:19 error
14 * Fix for idle_threshold being ignored when reading citadel.rc
16 Revision 613.3 2003/12/21 00:37:54 error
17 * Fix for crash when downloading multiple attachments
19 Revision 613.2 2003/12/21 00:19:41 error
20 * Image viewer code for the text client. Hit 'I' to view an image
21 attached to a file. Hey aahz, this code actually works!
23 Revision 613.1 2003/12/19 04:33:52 ajc
24 * Changes to auto-expunge algorithm to support correct behavior in
25 some IMAP clients while moving messages.
27 Revision 613.0 2003/12/15 16:37:01 ajc
30 Revision 612.14 2003/12/15 16:33:47 ajc
31 * Added support for "Cc" and "Bcc" IMAP SEARCHes
32 * Bumped the version number to 6.13
34 Revision 612.13 2003/12/11 04:21:23 ajc
35 * Removed a "FIXME this needs blah blah" comment because blah blah has
38 Revision 612.12 2003/12/11 04:06:55 nbryant
39 configure.ac: add support for position-independent executables. can be disabled
42 Revision 612.11 2003/12/11 03:44:18 nbryant
43 domain.c: include <arpa/nameser_compat.h> if present
44 configure.ac: check for <arpa/nameser_compat.h>
46 Revision 612.10 2003/12/10 03:58:26 ajc
47 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
49 Revision 612.9 2003/12/09 06:39:19 nbryant
50 did a minimal amount of ANSIfication without changing anything that would
51 affect the compiler output in any way. I was just trying to get enough warnings
52 enabled to be able to tell if there are any nested functions lurking about...
54 If we get rid of nested functions we can get some big security gains under
57 Revision 612.8 2003/12/09 05:12:49 ajc
58 * Don't give away anonymous poster information in IMAP or RFC822
60 Revision 612.7 2003/12/09 04:50:16 ajc
61 * Painstakingly combed through IMAP headers and responses for two hours in
62 an attempt to figure out why the horrendous pile of crap called Microsoft
63 Outlook counts the correct number of messages but wasn't displaying any
64 of them. Eventually determined that it was ONE EXTRA SPACE after the
65 closing paren of the ENVELOPE output that caused Outlook to totally ignore
66 all the messages. This only reinforces my belief that anything designed
67 in the state of Washington is utter and complete CRAP.
68 * Corrected the above glitch. Outbreak works properly now.
70 Revision 612.6 2003/12/09 03:56:29 ajc
71 * user_ops.c: missing string declaration or something?
73 Revision 612.5 2003/12/08 17:41:01 ajc
74 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
75 which are in one way or another related to SMTP.
77 Revision 612.4 2003/12/07 19:59:13 error
78 * Minor enhancements to a few of the trace file entries
80 Revision 612.3 2003/12/07 19:57:48 error
81 * Added some useless comments to some of the techdocs/ files
83 Revision 612.2 2003/12/07 19:56:24 error
84 * CREU command now allows specification of an initial password
86 Revision 612.1 2003/12/04 04:20:08 ajc
87 * Incoming RFC822 messages get the To: field translated directly to
90 Revision 612.0 2003/12/01 04:11:48 ajc
93 Revision 611.10 2003/11/30 03:43:34 ajc
94 * Support IMAP \Answered flag
96 Revision 611.9 2003/11/22 03:30:14 ajc
97 * Commented out the call to the 'high speed download' function and
98 uncommented the call to the original 'chatty' download function. Some
99 users were reporting lockups.
101 Revision 611.8 2003/11/14 20:15:44 ajc
102 * Reversed the previous change because it made things b0rken
104 Revision 611.7 2003/11/14 20:04:28 ajc
105 * IMAP FETCH ENVELOPE now outputs more fields correctly.
107 Revision 611.6 2003/11/14 03:49:54 ajc
108 * MUCH faster implementation of rfc822_fetch_field()
110 Revision 611.5 2003/11/13 04:25:38 ajc
111 * mime_parser.c: handle multipart *much* more efficiently now. Instead
112 of scanning line by line, we snag the boundaries using the Boyer-Moore
115 Revision 611.4 2003/11/12 04:28:22 ajc
116 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
117 can be supplied with *any* strncmp()-compatible compare function.
119 Revision 611.3 2003/11/08 06:46:08 ajc
120 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
123 Revision 611.2 2003/11/08 06:29:47 ajc
124 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
126 Revision 611.1 2003/11/06 04:25:30 ajc
127 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
128 we've got the whole thing, then spew it all at once to avoid lots of
130 * New API calls buffer_output() (to start buffering) and unbuffer_output()
131 (to dump the buffer and stop buffering) are available to do this.
133 Revision 611.0 2003/10/21 04:20:41 ajc
136 Revision 610.22 2003/10/17 02:18:40 ajc
137 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
138 "reply_with_external_editor" in citadel.rc.
140 Revision 610.21 2003/10/14 03:09:47 ajc
141 * routines2.c: fixed an off-by-one error in filename sanitization for
144 Revision 610.20 2003/10/10 05:43:57 ajc
145 * citadel.c: Reworded one of the prompts
147 Revision 610.19 2003/10/07 15:56:17 ajc
148 * Better handling of incoming Internet addresses consisting of an address
149 in angle brackets with no name outside the brackets.
151 Revision 610.18 2003/09/21 04:10:56 ajc
152 * messages.c: don't crash when a message contains more than MAXURLS of
153 embedded URL's. Omit them instead.
154 * citadel.rc: updated the sample browser remoting command for Macintosh
155 based on a Mr.T suggestion
156 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
157 mistake and made the writeup clearer)
159 Revision 610.17 2003/09/17 21:40:13 ajc
160 * html.c: don't truncate messages when wacky characters are
161 encountered. Substitute '?' characters instead. Now the Citadel
162 community can complain about b0rken MS ASCII.
164 Revision 610.16 2003/09/13 02:53:04 ajc
165 * More intelligent selection of directory to save attachments
167 Revision 610.15 2003/09/12 15:48:55 ajc
168 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
170 Revision 610.14 2003/09/09 02:42:28 ajc
171 * Documentation update for LMTP
173 Revision 610.13 2003/09/09 01:47:02 ajc
174 * Suppress domain forgery check when using LMTP
176 Revision 610.12 2003/09/08 18:48:14 ajc
177 * The unix domain socket used for citmail to talk to citserver now
178 implements LMTP (RFC2033). Other LMTP client implementations (such as
179 Postfix) can also use the socket, eliminating the need for citmail.
181 Revision 610.11 2003/09/07 03:29:25 ajc
182 * serv_network.c: aggressively poll any node for which we have data
184 Revision 610.10 2003/09/06 02:04:54 ajc
185 * Don't reset "last poll" time when not doing the "full" net processing
187 Revision 610.9 2003/09/03 03:29:01 ajc
188 * syslog messages now say session started/ended instead of ended/ended
190 Revision 610.8 2003/09/03 03:24:40 ajc
191 * client: remove rooms from the march list when zapping them (or the floors
194 Revision 610.7 2003/09/02 15:05:34 ajc
195 * Repaired an incorrect adjustment of floor reference counts when a room was
196 moved to a different floor. (Thanks to Winzlo for reporting this.)
198 Revision 610.6 2003/09/02 14:49:05 ajc
199 * Improve client chat mode reliability and performance by assuming that all
200 server output will be in complete lines. (This is a safe assumption.)
202 Revision 610.5 2003/09/02 04:04:39 ajc
203 * Don't try to directly spool to non-neighbor nodes
205 Revision 610.4 2003/08/29 08:21:57 ajc
206 * Do network runs more proactively. The inbound queue is now scanned
207 every minute instead of every poll frequency.
209 Revision 610.3 2003/08/21 23:26:06 ajc
210 * setup.c: offer to disable "exim" if found
212 Revision 610.2 2003/08/20 03:51:08 ajc
213 * Bumped the internal version number to 6.11
215 Revision 610.1 2003/08/20 03:36:13 ajc
216 * Create a "Contacts" room for personal address book use
218 Revision 610.0 2003/08/17 03:00:37 ajc
221 Revision 609.2 2003/08/17 02:58:46 ajc
222 * Changed internal version number to 6.10
224 Revision 609.1 2003/08/17 02:46:37 ajc
225 * Don't fail on "data files too old to be upgraded" for NEW installations
227 Revision 609.0 2003/08/14 03:40:55 ajc
230 Revision 608.21 2003/08/13 18:08:24 ajc
231 * Removed the last vestiges of the now-obsolete global networking password
233 Revision 608.20 2003/08/13 14:36:04 ajc
234 * "make install" now installs the contents of docs/ as well as README.txt
236 Revision 608.19 2003/08/13 14:30:47 ajc
237 * Temporarily disabled IMAP TLS support due to the discovery of some
238 compatibility problems. It will be re-enabled when they are fixed.
240 Revision 608.18 2003/08/12 00:39:35 ajc
241 * setup now knows about lots of other mail programs it can disable (various
242 flavors of Cyrus and Courier, for example)
243 * setup now ensures that it really did startup/shutdown the Citadel service,
244 and displays an error message when that fails.
245 * "make install" now instructs the user run "setup"
246 * Removed an old GDBM reference from the documentation
248 Revision 608.17 2003/08/05 03:06:58 ajc
249 * Added a README.txt file because some Joker kept bugging me about it
250 * Reloaded the code that extracts embedded URL's to a place where it'll
251 get picked up on *every* message, not just the old variformat stuff
253 Revision 608.16 2003/08/03 17:51:52 ajc
254 * Clear out all masqueraded wholist fields when logging out, in case another
255 user logs in without reconnecting.
257 Revision 608.15 2003/07/30 20:36:18 ajc
258 * Allow users to authenticate with either their display name or any valid
259 e-mail address which belongs to them. Applies to all protocols.
261 Revision 608.14 2003/07/30 03:54:34 ajc
262 * Fixed a small client bug in the purge hour setting
264 Revision 608.13 2003/07/30 03:47:53 ajc
265 * Eliminated the EXPI command
266 * Completed the configuration item of "purge hour"
267 * Auto-purger now runs as a scheduled job
269 Revision 608.12 2003/07/30 00:26:50 ajc
270 * Removed the "weekly" script and began installing a facility to allow
271 database maintenance to happen automatically. (One Step Install can't
272 require the sysadmin to know cron)
274 Revision 608.11 2003/07/28 04:17:24 ajc
275 * migratenet.c: removed. Adjusted Makefile.in accordingly.
277 Revision 608.10 2003/07/27 21:15:23 ajc
278 * Implemented all IMAP date-based search criteria. Note that Citadel does
279 not record an "internal date" of a message, so the "sent date" and "internal
280 date" searches perform identically.
281 * Date search comparisons available: "before," "on," or "on or after." Yet
282 another example of why Mark Crispin needs to be taken outside and shot.
284 Revision 608.9 2003/07/26 04:49:40 ajc
285 * Implemented a bunch of the IMAP SEARCH keywords
287 Revision 608.8 2003/07/26 04:28:44 ajc
288 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
289 * imap_search.c: implement BODY criterion in search command
291 Revision 608.7 2003/07/24 04:57:53 ajc
292 * Began implementation of the IMAP SEARCH command. Basically just got the
293 parser working and stubbed all the search criteria. Next step is to
294 implement the functionality of each criterion keyword.
295 * Implemented the functionality for the ALL (wow!) and UID criteria.
296 * Mark Crispin is an idiot.
298 Revision 608.6 2003/07/23 03:57:05 ajc
299 * Optimized the updating of visit records in several places by checking to
300 see if they've changed and aborting the db update if they haven't.
301 * Functions which read/write user records are now slightly faster due to
302 an improvement of the algorithm used to generate the database keys.
304 Revision 608.5 2003/07/22 03:07:50 nbryant
305 fix build for Solaris
307 Revision 608.4 2003/07/20 20:46:06 ajc
308 * build system: link Berkeley DB only to the server, not to the client & utils
310 Revision 608.3 2003/07/20 03:51:46 ajc
311 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
312 using the /etc/init.d type of startup scripts)
314 Revision 608.2 2003/07/20 03:08:22 ajc
315 * setup.c: offer to hack /etc/xinetd.d/telnet
317 Revision 608.1 2003/07/15 14:54:09 ajc
318 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
320 Revision 608.0 2003/07/15 04:12:52 ajc
323 Revision 607.23 2003/07/14 17:26:42 ajc
324 * strcpy() --> safestrncpy() in a few other random places
326 Revision 607.22 2003/07/14 17:12:28 ajc
327 * Replaced strcpy() with safestrcpy() in cmd_setp()
329 Revision 607.21 2003/07/14 03:07:05 ajc
330 * ipgm_secret is no longer set during setup. Now it is set at server startup
331 and automatically changes whenever an IPGM command is executed.
332 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
333 error, then disconnect the session.
335 Revision 607.20 2003/07/13 04:58:35 ajc
336 * Allow connect on unix domain sockets to Citadels in other directories
337 * sendcommand now uses unix domain sockets instead of the network
338 * Do not allow IPGM command to run on the network -- unix domain sockets only
340 Revision 607.19 2003/07/11 22:33:02 ajc
341 * Ignore comments in public_clients file
343 Revision 607.18 2003/07/11 22:30:19 ajc
344 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
346 Revision 607.17 2003/07/11 22:19:49 ajc
347 * is_public_client() now caches the IP addresses of all hosts in
348 the public_clients file, at server startup and whenever the file is
349 modified. This eliminates the need to make lots of calls to the
350 resolver library every time.
352 Revision 607.16 2003/07/10 05:51:46 ajc
353 * Added cs_addr field to struct CitContext -- holds a dotted quad string
354 of the user's source IP (if applicable). It's big enough to hold other
355 types of address strings in the future (such as IPv6).
356 * locate_host() populates cs_addr when on a network connection.
357 * serv_smtp.c now saves the IP address in the proper place in
358 the Received: header.
359 * is_public_client() no longer accepts a hostname. It just looks at
362 Revision 607.15 2003/06/29 19:54:39 ajc
363 * Renamed "struct user" to "struct ctdluser"
364 * Renamed "struct room" to "struct ctdlroom"
366 Revision 607.14 2003/06/29 04:13:32 ajc
368 S_QUICKROOM to S_ROOMS
369 S_USERSUPP to S_USERS
370 CDB_QUICKROOM to CDB_ROOMS
371 CDB_USERSUPP to CDB_USERS
373 Revision 607.13 2003/06/29 04:07:11 ajc
374 * Globally renamed "struct quickroom" and "struct usersupp" to
375 "struct room" and "struct user".
377 Revision 607.12 2003/06/29 04:06:41 ajc
378 *** empty log message ***
380 Revision 607.11 2003/06/29 03:58:41 ajc
381 * Renamed fields in 'struct config' which are no longer relevant (but kept
382 them in place to avoid corrupting everyone's data files). Removed them
383 entirely from serv_vandelay.c.
385 Revision 607.10 2003/06/28 05:12:56 ajc
386 * Bump internal version number to 6.08
387 * Use (-1) instead of BBSUID as the uid of user records which exist only
388 in Citadel and not in the system password database. serv_upgrade also
389 changes this setting for ALL such users, the first time the server is run
390 after upgrading to 6.08
392 Revision 607.9 2003/06/27 22:19:31 error
393 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
396 Revision 607.8 2003/06/26 01:50:14 ajc
397 * Compiler warning fix for building setup without newt
399 Revision 607.7 2003/06/25 15:40:57 ajc
400 * setup now uses "newt" instead of "curses" to draw its pretty screens.
401 Changes were made to setup.c as well as all the autoconf stuff.
403 Revision 607.6 2003/06/25 02:40:05 ajc
404 * Per-user and global flags calling for validation need to be set in the
405 vCard upload thingie, not in the wrapper function that emulates the
406 deprecated REGI server command. Moved it to the correct place.
408 Revision 607.5 2003/06/22 20:49:31 error
409 * citadel.c: display idle times in wholist up to 999 days
411 Revision 607.4 2003/06/19 04:12:30 ajc
412 * domain.c: use qsort() to sort MX records by preference. Why have a
413 custom function when the operating system provides one for free?
414 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
416 Revision 607.3 2003/06/19 03:55:22 ajc
417 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
418 ignore all successful connections except the last one. Now when it gets
419 a connection it uses it.
421 Revision 607.2 2003/06/17 22:05:11 ajc
422 * New format for wholist.
424 Revision 607.1 2003/06/16 04:39:45 ajc
425 * support.c: removed an unused variable
426 * citadel.c: sort wholist by idle time (most recently active users first)
428 Revision 607.0 2003/06/10 04:15:39 ajc
431 Revision 606.10 2003/06/04 21:46:13 error
432 * citadel.c: Added a missing #ifdef __CYGWIN__
434 Revision 606.9 2003/06/04 21:39:27 error
435 * Numerous fixups needed for Windows port:
436 * cmd_mesg() rewritten to use the stat() syscall to find files
437 * really_do_keepalive() does not try to send if we are not connected
438 * Misc. fixups; added Windows readme file
440 Revision 606.8 2003/06/04 21:30:39 error
441 * messages.c: When file attachment has no name, use message subject as name
443 Revision 606.7 2003/06/02 23:11:00 error
444 * Checkin installer script citadel.nsi for NSIS Windows installer
446 Revision 606.6 2003/06/02 03:01:22 ajc
447 * citserver.c: added another trace message to is_public_client(). Uncensored
448 has crashed twice in this function, for no apparent reason.
449 * internet_addressing.c: don't attempt to look up the specified Internet
450 address in a Citadel directory, if the supplied address has no hostname
451 portion. (Fixes a crash in the calendar service when alias() attempts to
452 look up potentially nonexistent attendees during event validation)
454 Revision 606.5 2003/05/28 03:08:38 ajc
455 * msgbase.c: validate_recipients() now rejects Internet addresses in
456 domains belonging to the local system or an attached Citadel network,
457 when it fails to translate to a Citadel address.
459 Revision 606.4 2003/05/26 05:36:25 ajc
460 * citadel.h: changed internal version number to 6.07
461 * file_ops.c: #include <ctype.h>
462 * migratenet.c: #include <ctype.h>
464 Revision 606.3 2003/05/26 05:30:18 ajc
465 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
466 caused it to always fetch the logged in user's freebusy times instead
467 of the user specified.
469 Revision 606.2 2003/05/22 13:34:30 ajc
470 * database_sleepycat.c: added a couple of diagnostic messages to help
471 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
472 * room_ops.c: call mkdir() instead of system() to create a directory
474 Revision 606.1 2003/05/20 01:28:50 error
475 * citadel.c: don't truncate roomname when user is idle, in long who list;
476 display idle time in short who list
478 Revision 606.0 2003/05/16 15:17:11 ajc
481 Revision 605.50 2003/05/16 14:59:08 ajc
482 * Removed the old rec_log() facility because the utilities which read its
483 data are crufty, disused, and produce incorrect output.
484 * Updated the documentation for the forthcoming 6.06 release.
485 * public_clients: removed hostnames which crept in from development servers
487 Revision 605.49 2003/05/16 04:07:37 nbryant
488 make configure.ac automagically do the right thing on redhat 9
489 remove crappy tolower() hack that was breaking the build on redhat 9
490 (because the kerberized openssl includes ctype.h)
492 before anyone yells at me, i did a little cvs archaeology on the tolower
493 thing, and it appears to have been in the Citadel source base since,
494 roughly, the Epoch. I doubt that the hack is needed any longer, and using
495 the OS's tolower() will handle extended charsets.
497 Anyone who is stupid enough to be using an OS with such a horribly broken
498 tolower() can just scratch their head and figure things out for
499 themselves. Citadel needs higher barriers to entry, there are too many
500 weirdos on the IGnet lately. :-)
502 Revision 605.48 2003/05/13 03:22:04 ajc
503 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
505 Revision 605.47 2003/05/06 03:38:59 ajc
506 * IMAP folder create and rename commands -- don't allow backslashes in
509 Revision 605.46 2003/05/03 16:50:52 ajc
510 * Change folder delimiter in room names from / to \
512 Revision 605.45 2003/05/02 04:02:47 ajc
513 * setup.c: allow specification of the Citadel system account by either
515 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
516 instead of hunting around for the correct init or telinit command
517 * docs/citadel.html: documented the above change, and also rewrote some
518 other stuff to be less BBS-specific
520 Revision 605.44 2003/04/30 16:16:13 ajc
521 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
523 Revision 605.43 2003/04/30 15:46:27 ajc
524 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
526 Revision 605.42 2003/04/29 04:41:22 ajc
527 * Fix an off-by-one error in the mime parser
529 Revision 605.41 2003/04/29 04:13:58 ajc
530 * mime parser: look for the "name=" subfield tacked onto either
531 Content-type or Content-disposition, wherever it finds it.
533 Revision 605.40 2003/04/28 16:56:51 ajc
534 * Added a site-configurable setting to suppress the automatic correction of
535 forged From: lines from authenticated SMTP users, for those who prefer
536 strict RFC compliance instead of common sense.
538 Revision 605.39 2003/04/26 21:55:15 ajc
539 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
540 Not doing so causes a file descriptor leak.
542 Revision 605.38 2003/04/26 04:22:51 ajc
543 * Removal of individual "remote" lines from message delivery instruction sets
544 was corrupting the end of the set, rendering the "bounceto" line unusable
545 and preventing bounces from being delivered. Fixed this by explicitly
546 adding a trailing newline when remove_token() strips it.
548 Revision 605.37 2003/04/25 18:28:47 ajc
549 * When rejecting spam, use SMTP error code 550, not 552
551 Revision 605.36 2003/04/23 03:18:44 ajc
552 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
555 Revision 605.35 2003/04/15 02:44:02 ajc
556 * Do not allow incoming network polls while an outbound network processing
557 session is in progress.
558 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
560 Revision 605.34 2003/04/08 04:03:37 ajc
561 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
563 * Optimized the IMAP operations which scan for expunged and added messages.
564 These loops no longer make multiple traversals through the message list.
566 Revision 605.33 2003/04/07 05:02:23 ajc
567 * Reworked all the "list rooms" operations so that they only require one
568 pass through the database.
569 * Repaired the "create floor" operation which was broken by the switch
570 to the new IPC libray
572 Revision 605.32 2003/04/02 13:33:28 ajc
573 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
574 (I think they were reversed.)
576 Revision 605.31 2003/04/01 05:01:08 ajc
577 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
578 revealed that this function was getting used super heavily.
579 * tools.c: removed the older, slower string tokenizer functions that
580 weren't getting used anymore.
582 Revision 605.30 2003/03/31 04:55:58 ajc
583 * Repaired the formatting of text/plain messages with blank lines.
585 Revision 605.29 2003/03/30 06:16:52 ajc
586 * Optimized CtdlReadMessageBody() and also gave it an option to store
587 messages with CRLF newlines instead of LF. This option is used when
588 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
589 while decoding quoted-printable. Once again, Mark Crispin is an idiot.
591 Revision 605.28 2003/03/26 05:17:12 ajc
592 * Downloading of attachments was completely broken by the change to the new
593 protocol library. Located and fixed bugs.
594 * html.c: increased the conversion buffer size
596 Revision 605.27 2003/03/24 03:42:14 ajc
597 * Add the ability to quit out while validating users. Also added a help
598 option listing available access levels. This closes Bugzilla #37.
600 Revision 605.26 2003/03/22 05:38:23 ajc
601 * During startup, display the version string from the Berkeley DB library.
602 * When deleting a mailbox, don't reveal the namespace prefix to the user.
604 Revision 605.25 2003/03/20 08:37:04 error
605 * connection_died(): Don't crash before printing message, crash afterward.
608 Revision 605.24 2003/03/19 11:48:06 error
609 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
611 Revision 605.23 2003/03/19 04:04:56 ajc
612 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
614 Revision 605.22 2003/03/18 05:15:05 ajc
615 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
616 building on Debian's unstable with Berkeley DB 4.1, compiled with
617 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
619 Revision 605.21 2003/03/17 11:56:35 error
620 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
622 Revision 605.20 2003/03/17 04:03:14 ajc
623 * Supply a NULL argument as the second argument to accept() instead of an
624 empty buffer whose contents we never even look at.
626 Revision 605.19 2003/03/16 05:07:12 ajc
627 * Fixed the bug that caused freebusy publishes to crash.
629 Revision 605.18 2003/03/15 23:05:08 ajc
630 * Rewrite of calendar-to-freebusy conversion functions. This one creates
631 freebusy in the correct format, instead of what I mistakenly assumed it
632 was supposed to look like. :(
634 Revision 605.17 2003/03/15 22:31:06 ajc
635 * When scanning a user's Calendar> room for calendar events, search for
636 MIME parts of type text/calendar instead of assuming that the event will
637 always appear as part "1"
639 Revision 605.16 2003/03/14 05:08:25 ajc
640 * Clone calendar subcomponents before encapsulating in case they already
641 happen to have a parent.
643 Revision 605.15 2003/03/13 05:48:33 ajc
644 * Move towards storing calendar objects as fully encapsulated VCALENDAR
645 components instead of just VEVENT subcomponents.
647 Revision 605.14 2003/03/12 03:33:54 ajc
648 * More changes to the handling of RFC822 headers with regard to
649 splitting up the headers and body. (Blank lines and such.)
651 Revision 605.13 2003/03/11 06:23:50 ajc
652 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
653 make Pine happier with multipart messages.
655 Revision 605.12 2003/03/10 05:38:21 ajc
656 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
657 reported in the numerous variations of IMAP FETCH. This silences a number of
658 error messages reported by Pine.
660 Revision 605.11 2003/03/10 03:40:08 ajc
661 * Fixed bug that caused segv when <R>eplying to certain messages
663 Revision 605.10 2003/03/07 17:39:45 ajc
664 * Remove the "modules" directory
666 Revision 605.9 2003/03/06 04:58:11 ajc
667 * When entering a message into Citadel with authenticated SMTP, stamp the
668 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
669 like "0000058008.Sent Items"
671 Revision 605.8 2003/03/05 04:55:32 ajc
672 * serv_smtp.c: when authenticated, do not log out when a RSET command is
673 issued. This breaks clients which carelessly issue RSET before each
674 message, such as Pine.
675 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
676 and replace with address of user who authenticated. Also fixes Pine.
677 * serv_smtp.c: when authenticated, not only do we continue our glorious
678 RFC-violating condition of replacing the From: header with the user who
679 is logged in, but we also stamp it with their preferred Internet address
680 for outbound mail (which is kept in CC->cs_inet_email).
682 Revision 605.7 2003/03/03 04:09:21 ajc
683 * When creating a user, hide the "My Citadel Config>" room of the user being
684 created, not the user currently logged in.
686 Revision 605.6 2003/03/01 18:18:03 ajc
687 * commands.c: alternate_semantics might have been getting set where it
690 Revision 605.5 2003/03/01 17:25:33 ajc
691 * citadel.rc default for alternate_semantics = no
693 Revision 605.4 2003/02/23 05:34:45 ajc
694 * When the <N>ew command is used to read new messages, the next "lazy"
695 command (space bar) now always does <G>oto, regardless of the last one.
697 Revision 605.3 2003/02/21 04:24:51 ajc
698 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
699 for any requested user (output in stripped-down VCALENDAR format)
701 Revision 605.2 2003/02/20 04:51:17 ajc
702 * Began framing up a command to view other users' free/busy times
704 Revision 605.1 2003/02/19 22:38:43 ajc
705 * Changed socklen_t to int (to allow compile on Macintosh)
707 Revision 605.0 2003/02/19 03:46:01 ajc
710 Revision 601.134 2003/02/17 05:23:20 ajc
711 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
712 obvious and a kind user pointed it out)
713 * Removed vestiges of setjmp/longjmp from the client
714 * When doing .TS, don't get caught in a constant-logout loop
716 Revision 601.133 2003/02/14 16:12:04 ajc
717 * Added support for any standard RBL
719 Revision 601.132 2003/02/13 22:33:41 ajc
720 * Fixed algorithm for reporting "last login"
722 Revision 601.131 2003/02/13 21:52:13 ajc
723 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
724 messages) to be flagged when a STORE or COPY operation was performed.
726 Revision 601.130 2003/02/13 20:13:51 ajc
727 * Applied "multi editor" patch supplied by georbit
729 Revision 601.129 2003/02/12 04:51:44 ajc
732 Revision 601.128 2003/02/10 04:50:33 ajc
733 * More documentation updates
735 Revision 601.127 2003/02/09 03:38:28 ajc
736 * Updated the documentation some more
738 Revision 601.126 2003/01/25 07:37:15 error
739 * whobbs.c: Print error message if we can't connect to server
741 Revision 601.125 2003/01/23 05:50:59 ajc
742 * citadel.c: hitting enter without entering a room name in the <.G>oto and
743 <.S>kip commands now does nothing instead of exhibiting undefined behavior
745 Revision 601.124 2003/01/23 04:42:33 ajc
746 * Began reviewing, updating, and HTML-izing the documentation
748 Revision 601.123 2003/01/22 03:53:24 ajc
749 * More reliablility hacks for autologin mode, and better quarantine of
750 autologin code when it's disabled.
752 Revision 601.122 2003/01/21 04:42:12 ajc
753 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
754 it's now part of getuser() so it always gets called, even when looking up
755 addresses for mail and stuff.
757 Revision 601.121 2003/01/19 08:59:02 error
758 * Remove irrelevant file hpsux.h (was part of dynloader)
760 Revision 601.120 2003/01/19 05:55:59 ajc
761 * serv_calendar.c: allocate dynamic symbol at module startup, not during
762 each session startup. This error was causing crashes (of course).
764 Revision 601.119 2003/01/18 06:18:20 ajc
765 * whobbs.c: line up the columns better
766 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
767 it to abort instead of adding a new host. Also strip l/t whitespace.
769 Revision 601.118 2003/01/17 22:36:56 ajc
770 * This commit is a figment of your imagination.
772 Revision 601.117 2003/01/17 21:50:27 ajc
773 * Began making some build changes for Cygwin compatibility
775 Revision 601.116 2003/01/17 10:06:54 error
776 * fmout(): Ignore \r (carriage return) characters in messages
778 Revision 601.115 2003/01/17 04:36:04 ajc
779 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
780 and the name of the BBS
782 Revision 601.114 2003/01/16 21:16:23 error
783 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
786 Revision 601.113 2003/01/16 10:04:03 error
787 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
788 used as the message subject
789 * Convert message entry and reading to new IPC code
790 * Minor bugfixes throughout IPC code
792 Revision 601.112 2003/01/16 04:17:02 ajc
793 * citadel_ipc.c: when issuing a SPEX command, send the string value for
794 room/floor/site instead of the number. citserver wants a string.
795 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
796 causes it to segfault because there's no valid socket.
798 Revision 601.111 2003/01/16 03:41:45 ajc
799 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
800 to think we have a dynamic loader, do we? :)
801 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
802 wrong place for it. It's there temporarily until we decide on a new
803 convention for server extensions.
804 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
805 fewer fireworks when the host system is *not* Red Hat Linux.
807 Revision 601.110 2003/01/15 16:34:53 ajc
808 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
809 the case on all non Red Hat Linux systems)
811 Revision 601.109 2003/01/15 05:57:09 ajc
812 * First cut at static-linking the citserver. Ripped out libtool and
813 replaced the dynloader paradigm with "server extensions" paradigm (static
814 linked, but still very loosely coupled by way of using the API's to
815 register callbacks and commands etc.) Needs more testing.
817 Revision 601.108 2003/01/14 04:12:26 ajc
818 * Set default view for new user Calendar> rooms to 3 (calendar)
819 * Set default view for new user Tasks> rooms to 4 (tasks)
821 Revision 601.107 2003/01/13 17:04:19 ajc
822 * Add a sample URL view command for Macintosh in the included citadel.rc
824 Revision 601.106 2003/01/13 02:55:07 ajc
825 * Do calendar support only if libical header *and* library are present
827 Revision 601.105 2003/01/12 23:07:40 ajc
828 * configure.ac: Attempt to check for libical 0.24 or newer
830 Revision 601.104 2003/01/12 05:01:58 ajc
831 * Start marking things for 6.05 release
833 Revision 601.103 2003/01/12 04:48:23 ajc
834 * Display message subjects in magenta instead of white
836 Revision 601.102 2003/01/06 09:17:10 error
837 * Remove non (yet) existent sstring.c dependency from Makefile.in
839 Revision 601.101 2003/01/05 07:35:03 error
840 * Add an AllFloors parameter to the citadel IPC API
842 Revision 601.100 2003/01/01 08:07:46 error
843 * commands.c: bugfix for reading from FILE pointers; affected quote, print
846 Revision 601.99 2002/12/28 05:33:29 ajc
847 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
848 timezone. Presumably this means the time was already UTC, and we really
849 need that "Z" to get slapped on it.
851 Revision 601.98 2002/12/28 05:12:06 ajc
852 * Yet another attempt at making ical_dezonify() send outgoing calendar items
853 in UTC format. (This one will probably work -- the timestamps have the
854 "Z" after them which signifies UTC instead of local time.)
856 Revision 601.97 2002/12/27 04:40:40 ajc
857 * Another attempt at fixing timezones :(
859 Revision 601.96 2002/12/25 23:17:07 ajc
860 * ical_dezonify.c: shuffle around #includes and #ifdef's
862 Revision 601.95 2002/12/25 21:46:19 ajc
863 * Another shot at timezone handling (ugggghh)
865 Revision 601.94 2002/12/25 07:05:26 ajc
866 * set up ical_dezonify() to be called at appropriate times
867 (but it doesn't seem to work correctly yet)
869 Revision 601.93 2002/12/25 06:41:44 ajc
870 * ical_dezonify.c: added (function to strip localized timestamps out of
871 a component and replace them with UTC timestamps)
873 Revision 601.92 2002/12/19 04:51:49 ajc
874 * database_cleanup.sh: added
876 Revision 601.91 2002/12/18 04:08:16 ajc
877 * Don't attempt to send out invitations when there are no attendees.
879 Revision 601.90 2002/12/15 10:53:51 error
880 * Final touches on the new message formatter.
882 Revision 601.89 2002/12/15 09:42:37 error
883 * Converted more routines to new IPC code.
885 Revision 601.88 2002/12/14 23:21:29 ajc
886 * When saving a calendar event, set the message Subject to the event
887 summary string, and the message Date/time to the event start time.
889 Revision 601.87 2002/12/10 23:36:20 ajc
890 * Fixed a bug in the allocation of per-session dynamic data for calendar module
892 Revision 601.86 2002/12/09 06:07:29 ajc
893 * Finished the code to accept incoming calendar REPLY messages and
894 merge/save the updated event in the user's calendar.
896 Revision 601.85 2002/12/08 06:01:48 ajc
897 * More work on the reply handler. Wrote functions to locate the message
898 containing the invitation being replied to. Just need to write the
899 merge and resave functions now.
901 Revision 601.84 2002/12/08 00:23:08 ajc
902 * Began adding a calendaring subcommand to accept a reply to a meeting
903 invitation and update the event in the user's calendar. (Not finished.)
905 Revision 601.83 2002/12/04 05:01:18 ajc
906 * When sending out invitations, encapsulate the VEVENT component inside a
907 VCALENDAR component, along with proper metadata such as product ID and
908 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
909 component rather than the event itself. (Still need to add a VTIMEZONE).
911 Revision 601.82 2002/12/03 04:49:15 ajc
912 * Send out meeting requests! (Need to test with various clients.)
914 Revision 601.81 2002/12/02 08:09:00 error
915 * Improvements to the new message formatter, including URL support and
916 doing the Right Thing for text/plain messages.
918 Revision 601.80 2002/12/01 11:02:57 error
919 * New experimental message formatter - try it, you'll like it!
921 Revision 601.79 2002/12/01 04:48:24 ajc
922 * The code to check for sending invitations needs to happen *after* save
924 Revision 601.78 2002/12/01 00:59:54 ajc
925 * Reliably detect when the user saving an event is listed as the meeting
926 organizer. (Currently calls a stub function. Still need to write the
927 function to generate and send invitations.)
929 Revision 601.77 2002/11/30 21:35:30 ajc
930 * just some trace messages
932 Revision 601.76 2002/11/30 05:39:28 ajc
933 * Started banging out some code to determine when a saved vEvent needs to
934 send out meeting invites.
936 Revision 601.75 2002/11/29 16:24:59 ajc
937 * When calling ical*_remove_*() routines, the caller then owns the object
938 which is removed. Added ical*_free() calls to free the memory.
940 Revision 601.74 2002/11/29 15:44:41 ajc
941 * CC->cs_inet_email is now a string buffer, not a pointer
942 * Initialize CC->cs_inet_email with a default address, so it always
943 contains something even when the directory doesn't
944 * Augment CHEK command to return the user's preferred Internet e-mail addr.
946 Revision 601.73 2002/11/27 21:05:31 nixo
947 added dot ungoto functionality.
948 It allows you to enter a room to ungoto, it will look
949 through the ungoto list and goto there at the room position
950 you last goto-ed it from.
951 Don't blame me, this was Gary's idea.
953 Revision 601.72 2002/11/25 05:10:07 ajc
954 * Post a notification to Aide> when a user is manually deleted
955 (resolves Bugzilla enhancement request #73)
957 Revision 601.71 2002/11/25 04:57:43 ajc
958 * Allow set/clear of per-user Internet mail privilege
961 Revision 601.70 2002/11/23 13:35:47 error
962 * Makefile.in: Alphabetized all the source files
964 Revision 601.69 2002/11/21 05:38:13 ajc
965 * Added support for a "New User Greetings" room. See docs/install.txt
967 Revision 601.68 2002/11/15 11:24:40 error
968 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
969 (see RWHO in techdoc/session.txt)
971 Revision 601.67 2002/11/13 17:20:57 ajc
972 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
974 Revision 601.66 2002/11/12 04:30:16 ajc
975 * Completed the invitation accept/decline code. It now sends back a
976 correctly formated reply! (Tested with Evolution)
978 Revision 601.65 2002/11/11 06:21:55 error
979 * Fixed minor bugs with color handling; added explicit support for handling
980 the background color e.g. for transparent terminals
982 Revision 601.64 2002/11/11 04:17:24 ajc
983 * More work on reply to meeting invitation
985 Revision 601.63 2002/11/10 09:21:57 error
986 * messages.c: fixed <H>eader command
988 Revision 601.62 2002/11/10 09:19:38 error
989 * Convert some more routines to new IPC code
991 Revision 601.61 2002/11/10 09:14:16 error
992 * citadel.spec: updated for post-6.01
994 Revision 601.60 2002/11/10 09:12:06 error
995 * citadel.c: When terminating, don't mark messages new when using new
998 Revision 601.59 2002/11/08 05:28:54 ajc
999 * Reply to VEVENT invitations: generate reply by cloning the request,
1000 stripping out non-me attendees, setting the partstat to accept/decline,
1001 and extracting the address of the organizer. (Still not finished: right
1002 now it does everything except actually sending the reply.)
1004 Revision 601.58 2002/11/07 04:40:07 ajc
1005 * Repaired the "remember username/password" functionality of the client
1006 (it was broken during the transition to the new client protocol library)
1008 Revision 601.57 2002/11/06 05:03:01 ajc
1009 * No changes; just testing CVS permissions
1011 Revision 601.56 2002/11/04 21:49:53 ajc
1012 * Don't run the wait indicator when in an external editor
1014 Revision 601.55 2002/11/01 04:57:56 ajc
1015 * Fixed .AM and .AE commands
1017 Revision 601.54 2002/10/29 20:14:56 error
1018 * rooms.c: don't allow a blank floor name when creating a floor (in client)
1020 Revision 601.53 2002/10/26 06:15:09 ajc
1021 * cmd_cflr() - don't allow zero length floor names
1023 Revision 601.52 2002/10/26 06:01:19 ajc
1024 * Increase size of temp file name buffer in struct CitContext
1026 Revision 601.51 2002/10/25 09:38:38 error
1027 * Fixed broken .Goto by partial match
1029 Revision 601.50 2002/10/25 09:26:26 error
1030 * Fix the status line not updating with the new wait indicator; rearrange
1031 the code so network_status_cb is a member function of ipc.
1033 Revision 601.49 2002/10/25 04:39:38 ajc
1034 * When in fullscreen mode, display an "X" icon in the lower right corner of
1035 the screen while waiting for the server.
1037 Revision 601.48 2002/10/24 09:04:53 error
1038 * acconfig.h: add DISABLE_CURSES template
1040 Revision 601.47 2002/10/23 04:06:41 ajc
1041 * "conflicts" check now also tells the client whether a conflicting event
1042 is really just an older version of the same object.
1044 Revision 601.46 2002/10/23 03:55:21 ajc
1045 * Finished: when saving an object of type text/calendar to the Calendar> room,
1046 set the Citadel "extended message ID" to the UID of the VEVENT object. This
1047 causes the message base to automatically delete any existing instance(s) of
1048 that object: automatic replacement.
1050 Revision 601.45 2002/10/23 03:07:43 ajc
1051 * First hack at UID-to-EMSGID mapping (for auto replacement)
1053 Revision 601.44 2002/10/21 20:00:41 ajc
1054 * List UID and SUMMARY properties of conflicting events
1056 Revision 601.43 2002/10/21 17:14:42 ajc
1057 * More work on conflict detects
1059 Revision 601.42 2002/10/20 21:42:54 ajc
1060 * More conflict checking stuff
1062 Revision 601.41 2002/10/20 20:21:27 ajc
1063 * Put in a skeleton "hunt for conflicts" code
1065 Revision 601.40 2002/10/20 08:01:03 error
1066 * docs/install.txt: add Mac OS X build instructions
1068 Revision 601.39 2002/10/19 21:35:34 ajc
1069 * Moved some of the calendar logic over from WebCit
1071 Revision 601.38 2002/10/19 08:30:03 error
1072 * dynloader.c: Darwin places underscores in front of symbol names, just
1075 Revision 601.37 2002/10/19 08:18:06 error
1076 * Disable any use of curses on Darwin (this is temporary until I beat
1077 Apple's bizarre linker into submission)
1079 Revision 601.36 2002/10/18 10:33:09 error
1080 * More signed/unsigned fixes (for the new progress gauge)
1082 Revision 601.35 2002/10/18 07:56:30 error
1083 * fix self-service account creation at login prompt (accidentally called
1084 CREU instead of NEWU).
1086 Revision 601.34 2002/10/18 03:44:13 ajc
1087 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
1088 deleted when there was a mailbox namespace attached.
1089 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
1091 Revision 601.33 2002/10/17 12:56:44 error
1092 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
1093 mismatches, and const correctness problems (though not nearly all)
1095 Revision 601.32 2002/10/17 11:13:27 error
1096 * Convert room listings and some aide functions to new IPC code
1098 Revision 601.31 2002/10/16 13:46:19 ajc
1099 * Remove some trace messages
1101 Revision 601.30 2002/10/16 08:59:41 error
1102 * Don't assume pointer to time_t is compatible with pointer to
1103 struct timeval.tv_sec (it isn't on darwin)
1105 Revision 601.29 2002/10/16 02:49:55 ajc
1106 * CtdlWriteObject() encode in memory instead of on disk (not tested)
1108 Revision 601.28 2002/10/15 17:41:20 ajc
1109 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
1110 * Name temp files with source code location of who created them
1112 Revision 601.27 2002/10/15 06:47:11 error
1113 * IPC support for resumable downloads
1115 Revision 601.26 2002/10/15 06:44:55 error
1116 * configure.ac check for malloc.h header file (Mac OS X needs this)
1118 Revision 601.25 2002/10/15 03:56:33 ajc
1119 * Run without crashing on Berkeley DB 4.1 :)
1121 Revision 601.24 2002/10/15 03:30:52 ajc
1122 * Build ok on Berkeley DB 4.1
1124 Revision 601.23 2002/10/14 08:27:40 error
1125 * Mac OS X build fixes (everything but serv_imap now builds)
1127 Revision 601.22 2002/10/08 09:44:52 error
1128 * Build environment: cvs ignore .diff/.patch files
1130 Revision 601.21 2002/10/07 18:59:37 ajc
1131 * Build fixes for Solaris box without OpenSSL installed
1133 Revision 601.20 2002/10/07 09:40:49 error
1134 * Don't try to compile non-existent client_crypto.c (oops!)
1136 Revision 601.19 2002/10/06 18:46:30 error
1137 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
1139 Revision 601.18 2002/10/05 04:48:29 ajc
1140 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
1142 Revision 601.17 2002/10/04 07:11:56 error
1143 * Fix bootstrap for Red Hat 7.3
1145 Revision 601.16 2002/10/02 04:07:27 error
1146 * status_line() now shows "new mail" only when there is new mail
1148 Revision 601.15 2002/10/01 04:00:13 ajc
1149 * html.c: speed improvement in html-to-ascii converter
1150 * messages.c: MASSIVE speed improvement in message output
1152 Revision 601.14 2002/09/30 08:07:11 error
1153 * ipcdef.h: add extern "C" for linking to C++ programs
1155 Revision 601.13 2002/09/30 07:32:09 error
1156 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
1158 Revision 601.12 2002/09/30 07:20:35 error
1159 * Fix configure mis-detecting libical and zlib and a missing semicolon in
1162 Revision 601.11 2002/09/29 04:55:13 error
1163 * File and attachment downloads now use the new IPC code.
1164 * Implemented high-speed pipelined file download in IPC code.
1166 Revision 601.10 2002/09/29 04:41:43 error
1167 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
1168 4096, this prevents trailing garbage on the downloaded file; also it now
1169 succeeds if the requested number of bytes is > 4096; it simply returns
1172 Revision 601.9 2002/09/27 06:53:20 error
1173 * Allow multiple simultaneous IPC connections. All changes necessary for
1174 the client to use the new code are necessarily included.
1176 Revision 601.8 2002/09/22 02:48:04 ajc
1177 * axdefs.h: add "Notes" view
1179 Revision 601.7 2002/09/17 03:18:15 ajc
1180 * Create the Calendar> and Tasks> rooms at login time, and set their default
1181 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
1182 to be in sync with the KDE groupware project.
1184 Revision 601.6 2002/09/15 03:24:28 ajc
1185 * Renamed decode_base64() to CtdlDecodeBase64()
1186 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
1187 * These changes are to avoid namespace conflict with libical
1189 Revision 601.5 2002/09/13 15:41:39 ajc
1190 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
1192 Revision 601.4 2002/09/11 03:17:18 ajc
1193 * [EXPERIMENTAL] Link in the "libical" calendar library if present
1194 * Rename serv_ical to serv_calendar (because the resulting module would be
1195 named "libical" which conflicts with the external library by that name)
1197 Revision 601.3 2002/09/10 08:07:38 error
1198 * 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
1200 Revision 601.2 2002/09/09 03:03:18 ajc
1201 * When a user logs in, create the Mail> room if it doesn't exist. (Should
1202 never happen, but one site had a situation where this patch came in handy.)
1204 Revision 601.1 2002/09/08 04:15:28 ajc
1205 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
1206 become wacky on second and subsequent sessions.
1208 Revision 601.0 2002/09/08 03:51:30 ajc
1209 * Let's call this 6.01, shall we?
1211 Revision 600.2 2002/09/08 03:48:48 ajc
1212 * Fixed a crashy crashy bug in the AGUP protocol function in the client
1214 Revision 600.1 2002/09/07 03:24:23 ajc
1215 * When displaying messages using MSG4, enumerate the attachments on the
1216 client side, because the server won't add their descriptions to the
1219 Revision 600.0 2002/09/04 03:06:58 ajc
1220 * Committing the current code base as version 6.00
1222 Revision 591.109 2002/09/03 14:09:04 ajc
1223 * setup.c: automatically stop/start services
1225 Revision 591.108 2002/09/03 04:42:15 ajc
1226 * Added MSG4 support to client-side IPC
1227 * Moved HTML-to-text conversion to the client side
1229 Revision 591.107 2002/09/02 20:40:34 ajc
1230 * Automation work for setup
1232 Revision 591.106 2002/08/31 04:36:26 ajc
1233 * IMAP APPEND no longer forces messages to appear as from the logged-in user
1234 when appending to a mailbox room. (Allows migration to Citadel from some
1235 other type of server without losing all the sender names.)
1237 Revision 591.105 2002/08/31 04:12:39 ajc
1238 * Set version number to 6.00 in documentation and header files.
1239 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
1240 performing an IMAP APPEND command.
1242 Revision 591.104 2002/08/28 03:18:06 ajc
1243 * Make reply_to and reply_subject global (otherwise they don't work!)
1245 Revision 591.103 2002/08/27 04:01:03 ajc
1246 * Added the ability to run an external command from the client when new mail
1247 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
1248 just *had* to have Bear in the Big Blue House tell me I've got mail)
1250 Revision 591.102 2002/08/26 02:55:09 ajc
1251 * Small bugfix for memory bounds checking in the MIME parser
1253 Revision 591.101 2002/08/25 21:23:49 ajc
1254 * Hide the SMTP queue and the sysconfig rooms.
1256 Revision 591.100 2002/08/24 05:58:53 ajc
1257 * Bugfixes and cosmetic changes to listsub system
1259 Revision 591.99 2002/08/23 03:36:52 ajc
1260 * Finished all of the subscribe/unsubscribe/confirm stuff!
1262 Revision 591.98 2002/08/23 02:30:02 ajc
1263 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
1264 * Don't allow multiple subscriptions of the same address to a list
1266 Revision 591.97 2002/08/22 03:55:11 ajc
1267 * Fixed bug in above
1269 Revision 591.96 2002/08/22 03:40:00 ajc
1270 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
1272 Revision 591.95 2002/08/21 21:58:00 ajc
1273 * Completed self-service list subscription via web.
1274 (Still need to implement unsubscribe.)
1276 Revision 591.94 2002/08/16 21:04:56 ajc
1279 Revision 591.93 2002/08/14 20:21:52 ajc
1280 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
1281 * New flag and config options to allow/disallow self-service list subscription
1282 and unsubscription to a room
1284 Revision 591.92 2002/08/14 02:36:05 ajc
1285 * WebCit list subscription integration
1287 Revision 591.91 2002/08/13 18:48:46 ajc
1288 * Generate and send subscription confirmation requests.
1289 (Still need to finalize the URL format)
1291 Revision 591.90 2002/08/13 17:19:11 ajc
1292 * Added email capability to quickie_message()
1294 Revision 591.89 2002/08/13 04:02:06 ajc
1295 * <R>eplace string is now case sensitive
1297 Revision 591.88 2002/08/13 03:46:31 ajc
1298 * More work on the self-service subscribe/unsubscribe infrastructure
1300 Revision 591.87 2002/08/12 03:00:20 ajc
1301 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
1303 Revision 591.86 2002/08/12 00:09:05 ajc
1304 * Compress VISIT records using zlib if available. This reduces the object
1305 size from over 4k to about 70 bytes. Experimental.
1306 * Automatically uncompress database records found to be compressed (duh)
1308 Revision 591.85 2002/08/08 22:01:35 ajc
1309 * autoconf to look for zlib (for an upcoming experiment)
1311 Revision 591.84 2002/08/08 03:25:56 ajc
1313 * Started writing some infrastructure for sub/unsub
1315 Revision 591.83 2002/08/08 02:49:12 ajc
1316 * serv_network.c: retain unknown commands in netconfigs and write them back
1317 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
1318 * serv_listsub.c: added (currently a stub)
1320 Revision 591.82 2002/08/06 03:12:14 ajc
1321 * Fixed and clarified "new mail has arrived" messages.
1323 Revision 591.81 2002/08/06 03:02:29 ajc
1324 * ;AE command -- Make it clearer which floor the user is editing
1326 Revision 591.80 2002/08/06 02:58:01 ajc
1327 * Cleaned up the output of digest mode. It's usable now, but the self-service
1328 subscribe/unsubscribe functions are not there yet.
1330 Revision 591.79 2002/08/05 14:38:11 ajc
1331 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
1333 Revision 591.78 2002/08/03 19:48:40 ajc
1334 * NULLify 'roomrec' before attempting partial match in <G>oto
1335 (fixes heap corruption when this command is executed)
1337 Revision 591.77 2002/08/03 04:13:46 ajc
1338 * citadel_ipc.c: Attempted to clean up memory allocation
1340 Revision 591.76 2002/08/01 05:41:53 ajc
1341 * Completion of (most of) digest mode. Still needs some polish.
1343 Revision 591.75 2002/07/31 04:01:57 ajc
1344 * Began implementing "digest mode" for listserving. (Not complete)
1346 Revision 591.74 2002/07/28 20:33:13 ajc
1347 * Augmented the "headers only" functionality of the message reading API (as
1348 well as the options of the server commands which expose it) to allow
1349 headers+body, headers only, or body only.
1350 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
1351 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
1353 Revision 591.73 2002/07/23 04:00:06 ajc
1354 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
1355 content types, and fetch messages with MIME content types.
1357 Revision 591.72 2002/07/21 22:29:46 ajc
1358 * Added in some infrastructure to switch the client's message reading from
1359 conventional MSG0 to a MIME-download type thing, like WebCit does.
1361 Revision 591.71 2002/07/21 15:45:07 error
1362 * Remove duplicate call for server time in who_is_online(); IPC does this now
1364 Revision 591.70 2002/07/21 15:43:57 error
1365 * citadel_ipc.c: Fix for segfault on empty messages
1367 Revision 591.69 2002/07/20 04:05:10 ajc
1368 * Updated hack.txt with some fresh new information
1370 Revision 591.68 2002/07/19 02:28:11 ajc
1371 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
1372 accomodate long lines which often spew out (usually from spam unfortunately)
1374 Revision 591.67 2002/07/18 21:29:37 nbryant
1375 added a note about GNU make to the configure script output
1377 Revision 591.66 2002/07/18 20:21:18 ajc
1378 * Eliminated the 512-message limit in the client for reading messages.
1380 Revision 591.65 2002/07/13 04:12:40 ajc
1381 * Don't lie about format types in MSG0 anymore. We no longer need to.
1383 Revision 591.64 2002/07/13 03:24:32 ajc
1384 * CtdlOutputMsg() caches the most recently fetched message in memory. This
1385 eliminates the need to do multiple database fetches when we go back for
1386 additional MIME parts, etc.
1388 Revision 591.63 2002/07/11 03:40:51 ajc
1389 * When outputting a multipart MIME message, supply the client with "pref="
1390 and "suff=" lines in addition to the "part=" lines.
1392 Revision 591.62 2002/07/02 16:27:06 error
1393 * prototypes in citadel_ipc.h updated
1395 Revision 591.61 2002/06/29 23:26:55 error
1396 * fixed some memory leaks
1398 Revision 591.60 2002/06/29 18:36:31 error
1399 * tools.c: Massively faster versions of extract_token() and remove_token().
1400 These functions can now handle multi-kilobyte sized strings with hundreds
1401 of tokens (or more?).
1403 Revision 591.59 2002/06/29 15:55:07 error
1404 * Convert whobbs, serv_info, misc. functions to new IPC code
1406 Revision 591.58 2002/06/27 03:10:04 error
1407 * rooms.c: converted most functions to new IPC code
1409 Revision 591.57 2002/06/25 15:38:52 error
1410 * fixed bug in dotgoto() causing free() to segfault
1412 Revision 591.56 2002/06/25 15:13:27 error
1413 * gotonext() now uses new IPC code to retrieve room listing
1415 Revision 591.55 2002/06/25 14:21:35 error
1416 * remove a debugging trap I accidentally left in the code
1418 Revision 591.54 2002/06/24 20:17:43 error
1419 * Fixed code for client segfault at login
1421 Revision 591.53 2002/06/24 20:11:00 error
1422 * Buffer overflow fixes and minor cleanup in IPC code
1424 Revision 591.52 2002/06/24 16:07:42 error
1425 * Message reading and other functions which use the fmout() screen
1426 formatter now use the new IPC code.
1428 Revision 591.51 2002/06/22 20:09:16 error
1429 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
1432 Revision 591.50 2002/06/21 12:32:48 ajc
1433 * Minor documentation update
1435 Revision 591.49 2002/06/19 21:52:13 ajc
1436 * Support a transient room create as well
1438 Revision 591.48 2002/06/19 21:42:57 ajc
1439 * Added support for "transient goto" which allows entry into a private and/or
1440 zapped room without putting the room [back] on your known rooms list. This
1441 is useful for the new administrative functions in WebCit (updating a user's
1442 vCard without the Aide suddenly having that user's config room on their
1445 Revision 591.47 2002/06/18 16:34:06 error
1446 * room_ops.c: Fix for old room record not being deleted when renaming
1447 baseroom or aideroom
1449 Revision 591.46 2002/06/16 21:01:11 ajc
1450 * Allow Aides to create rooms in other users' namespaces (if global access
1453 Revision 591.45 2002/06/15 20:48:50 ajc
1454 * Fixed small bug in the e<X>pert mode toggle
1456 Revision 591.44 2002/06/15 20:14:55 ajc
1457 * Fixed a memory allocation bug in the vCard parser
1459 Revision 591.43 2002/06/15 17:53:59 error
1460 * citserver.c: MESG command can now send a different system message based
1461 on the developer and client ID of the connected client
1463 Revision 591.42 2002/06/15 04:52:26 ajc
1464 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
1465 * Allow more than one SA server (it'll try 'em all)
1466 * Don't run SA for logged in users
1468 Revision 591.41 2002/06/14 20:42:56 ajc
1469 * Discovered that spamd works even without the Content-length: command, so I
1470 was able to redo the spam checker to work without a temp file.
1472 Revision 591.40 2002/06/14 20:37:03 ajc
1473 * Disabled the spam strings checker I wrote a few days ago.
1474 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
1475 running on the local machine. If yes, run the message through it and
1478 Revision 591.39 2002/06/12 03:42:21 ajc
1479 * "Suppress message prompts" has been changed to "Prompt after each message"
1480 and of course the effect has been reversed.
1481 * "Be unlisted in userlog" has been moved to the end of the list of
1482 configuration prompts, so it doesn't interrupt the flow of thought regarding
1483 the prompting questions.
1485 Revision 591.38 2002/06/10 22:25:25 ajc
1486 * Configuration for spam filter
1488 Revision 591.37 2002/06/09 23:59:38 ajc
1489 * Started working on the spam filter
1491 Revision 591.36 2002/06/07 22:10:51 ajc
1492 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
1493 register hooks that can scan incoming SMTP messages and elect to reject them
1494 (due to virus or spam content, for example).
1496 Revision 591.35 2002/06/07 03:22:13 ajc
1497 * Added a module "serv_mrtg" which allows activity reporting to MRTG
1498 (http://www.mrtg.org) -- this will replace our stats program.
1500 Revision 591.34 2002/06/02 16:42:17 error
1501 * Support for Ctrl-W to erase a word when editing or at a prompt
1503 Revision 591.33 2002/05/31 18:34:04 nbryant
1504 better curses compatibility, and a couple makefile/configure tweaks
1506 Revision 591.32 2002/05/28 13:59:02 ajc
1507 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
1509 Revision 591.31 2002/05/24 19:58:13 ajc
1510 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
1511 concept of a "half keepalive" and sending them during paginator prompts.
1513 Revision 591.30 2002/05/23 03:33:21 ajc
1514 * Added a GTSN (GeT list of SeeN messages) command
1516 Revision 591.29 2002/05/20 14:29:59 ajc
1517 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
1518 the = sign and ended up always setting this value to 0
1520 Revision 591.28 2002/05/17 03:57:30 ajc
1521 * When doing fixed_output() of converted HTML, output the whole block of
1522 data at once instead of one character at a time
1524 Revision 591.27 2002/05/16 04:44:58 ajc
1525 * Reduce the number of socket writes when doing fixed_output() to avoid
1526 getting killed by overhead. (Thanks to IO for the insight)
1528 Revision 591.26 2002/05/14 15:25:34 error
1529 * room_ops.c: clarified aide message when room aide is removed
1531 Revision 591.25 2002/05/14 15:18:43 error
1532 * rooms.c: Print name of room aide if any when doing <i>nfo
1534 Revision 591.24 2002/05/14 01:33:18 error
1535 * Fixed some incredibly silly typos
1537 Revision 591.23 2002/05/14 01:27:18 error
1538 * Minor cosmetic changes, extraneous double spaces etc.
1540 Revision 591.22 2002/05/14 01:15:54 error
1541 * Idle threshold on the who list is now customizable in the citadel.rc
1543 Revision 591.21 2002/05/14 01:09:57 error
1544 * citadel.c: spacebar won't read New if there are no new messages
1546 Revision 591.20 2002/05/12 23:00:11 ajc
1547 * Removed an unused variable
1549 Revision 591.19 2002/05/12 22:57:04 ajc
1550 * Removed the unfinished moderation system.
1551 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
1552 a specified Content-type. Serious performance boost.
1554 Revision 591.18 2002/05/05 17:33:09 error
1555 * screen.c: fix lack of beeps in curses mode
1557 Revision 591.17 2002/05/04 02:58:16 ajc
1558 * Documented a small protocol change for the STEL command
1560 Revision 591.16 2002/04/30 03:13:59 ajc
1561 * When sending a page that results in the receiver's Sent/Received Pages>
1562 room to be created, don't automatically grant the sender access to that room.
1563 * Added a parameter to create_room() to implement the above
1565 Revision 591.15 2002/04/23 13:38:08 ajc
1568 Revision 591.14 2002/04/21 21:28:06 ajc
1569 * Create the My Citadel Config> room along with the user account
1571 Revision 591.13 2002/04/20 03:00:01 ajc
1572 * One more fix for the RENAME command wrt namespaces.
1574 Revision 591.12 2002/04/18 18:44:36 nbryant
1575 don't use libtool -avoid-version for libcitserver - this might help for
1578 Revision 591.11 2002/04/17 04:35:06 ajc
1579 * Finished the IMAP RENAME command. (I ended up using nested functions
1580 because it made the task much, much easier. We can fix it later or convert
1581 it to C++ if we find this becomes a problem.)
1583 Revision 591.10 2002/04/15 13:25:47 ajc
1584 * Add error responses to imap_rename() and set up subfolder framework
1586 Revision 591.9 2002/04/14 22:42:49 ajc
1587 * Began implementing RENAME command in IMAP.
1589 Revision 591.8 2002/04/14 22:27:05 ajc
1590 * Added access control checking to CtdlRenameRoom()
1592 Revision 591.7 2002/04/14 22:11:22 ajc
1593 * New back end function CtdlRenameRoom() which is used to rename a room and/or
1594 move it to a different floor.
1595 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
1597 Revision 591.6 2002/04/10 03:58:40 ajc
1598 * Began work on IMAP RENAME
1600 Revision 591.5 2002/04/09 14:26:43 ajc
1601 * Allow INBOX to have subfolders. There's no longer any reason not to.
1603 Revision 591.4 2002/04/05 22:31:59 error
1604 * Send time-of-day with pages sent via IMAP
1606 Revision 591.3 2002/04/05 14:34:02 ajc
1607 * Minor tweak to nested folder algorithm to handle nesting in mail root
1609 Revision 591.2 2002/04/05 04:25:56 ajc
1610 * Support nested folders in IMAP. We might want to change the delimiter.
1612 Revision 591.1 2002/04/04 23:25:30 ajc
1613 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
1614 but it makes Mozilla mail hang. Will investigate more later...
1616 Revision 591.0 2002/04/01 05:13:20 ajc
1617 * Tagged everything for 5.91 release
1619 Revision 590.168 2002/04/01 05:12:57 ajc
1620 * Prep for 5.91 release
1622 Revision 590.167 2002/03/29 04:43:15 ajc
1623 * Removed the BMBX command. Mailbox security update now runs automatically when the
1624 server starts and it sees data files version <5.91.
1626 Revision 590.166 2002/03/26 05:58:35 nbryant
1627 don't check for a database driver until after the openssl check is
1628 complete. if the ld paths aren't set up for the db installation this
1629 can interfere with the openssl check because it tries to run a program
1630 linked against the libraries we've been finding.
1632 Revision 590.165 2002/03/26 05:20:46 nbryant
1633 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
1634 which has been rendered unusable by the build system simplifications
1636 Revision 590.164 2002/03/26 05:13:32 nbryant
1637 fix monstrous shell script syntax in configure.ac
1639 Revision 590.163 2002/03/26 04:38:31 nbryant
1640 * support autoconf 2.53
1641 * make a note that people should be using libtool 1.4d
1642 * cut some of the more pointless bells and whistles out of the configure
1643 script in an effort to make it more maintainable
1644 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
1645 to the curses stuff.
1646 * timezone/daylight and other FreeBSD fixes
1647 * more effort in the configure script to detect the common
1648 bastardizations (ahem, ports) of Berkeley DB without falling down
1650 Revision 590.162 2002/03/25 03:09:39 nbryant
1651 fix warning on platforms where pthread_t may be a pointer
1653 Revision 590.161 2002/03/25 00:01:50 nbryant
1654 * compatibility with Berkeley DB < 3.3
1655 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
1656 distributions. this is kind of a pain in the ass, but I had to rename our
1659 Revision 590.160 2002/03/22 04:35:38 ajc
1660 * Handle vCard registration updates for users other than the one currently
1661 logged in. (Allows administrative editing of contact information.)
1663 Revision 590.159 2002/03/20 19:03:27 ajc
1664 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
1666 Revision 590.158 2002/03/19 04:34:42 ajc
1667 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
1669 Revision 590.157 2002/03/19 04:19:33 ajc
1670 * Saw what IO did with strchr() and did the same in a few more places
1672 Revision 590.156 2002/03/17 00:08:02 error
1673 * mime_parser.c: more robust parsing of Content-Type header
1675 Revision 590.155 2002/03/16 05:22:59 ajc
1676 * Post an error message to Aide> when unlink() is unable to delete old
1679 Revision 590.154 2002/03/14 04:35:26 nbryant
1680 avoid symbol clash with curses' "timeout" function (which may be a macro
1683 Revision 590.153 2002/03/14 04:24:20 nbryant
1684 support window resizing in curses mode
1686 Revision 590.152 2002/03/13 04:11:11 nbryant
1687 fix up minor gotcha introduced by fgets change
1689 Revision 590.151 2002/03/13 03:58:29 ajc
1690 * Site-configurable option "Allow system Aides to gain access to mailboxes"
1692 Revision 590.150 2002/03/13 03:34:38 nbryant
1693 /* when running in curses mode, the scroll bar in most
1694 xterm-style programs becomes useless, so it makes sense to
1695 pause after a screenful of pages if the user has been idle
1696 for a while. However, this is annoying to some of the users
1697 who aren't in curses mode and tend to leave their clients
1698 idle. keepalives become disabled, resulting in getting booted
1699 when coming back to the idle session. but they probably have
1700 a working scrollback in their terminal, so disable it in this
1703 if (!is_curses_enabled())
1706 Revision 590.149 2002/03/12 23:34:37 nbryant
1707 use ncurses in preference to curses if it's installed; it handles
1708 background colors properly on dtterm, has a larger color pair palette,
1709 and has a bigger terminal database than solaris curses
1711 Revision 590.148 2002/03/12 22:47:17 nbryant
1712 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
1713 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
1714 map the white/blue color pair onto 8 instead of 9, but only if that slot
1715 is available; fall back on white/black otherwise.
1717 it seems there may be an off-by-one error in the color pair manpages for
1718 the various curses packages (?) if not, our 0 entry is unusable, but that's
1719 the DIM_BLACK color and we don't use it anyway.
1721 Revision 590.147 2002/03/12 22:17:20 ajc
1722 * Give mailbox owners access to "who knows room" command
1724 Revision 590.146 2002/03/12 21:08:03 nbryant
1725 support color under Solaris curses
1727 Revision 590.145 2002/03/12 19:59:40 ajc
1728 * Access control change: do not treat mailboxes as guessname rooms for Aides.
1729 Open up INVT/KICK commands to non-Aides for their mailboxes.
1731 Revision 590.144 2002/03/12 04:30:52 nbryant
1732 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
1733 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
1734 generator daemon) socket and seed OpenSSL's RNG.
1736 this is necessary on solaris and other systems which lack /dev/urandom.
1738 Revision 590.143 2002/03/12 03:43:26 nbryant
1739 squished the last remaining calls to sprintf
1741 Revision 590.142 2002/03/12 03:36:55 nbryant
1742 replace calls to gets with fgets
1744 Revision 590.141 2002/03/12 03:19:09 nbryant
1745 more sprintf bashing. now the only ones left are in mime_parser
1747 Revision 590.140 2002/03/12 01:33:42 nbryant
1748 - pass -Wcast-qual to gcc
1749 - more sprintf bashing
1751 Revision 590.139 2002/03/12 00:03:43 nbryant
1752 more sprintf removals
1754 Revision 590.138 2002/03/11 06:00:21 nbryant
1755 use <db.h> before <db3/db.h> or <db4/db.h>
1756 this is the only way i can think of to make it work everywhere; people on
1757 systems like FreeBSD where the ports work the other way around will have to
1758 specify an extra -I flag in their CPPFLAGS variable.
1760 Revision 590.137 2002/03/11 05:42:46 nbryant
1761 removed all references to sprintf from several files (not all files yet)
1762 and replace with snprintf
1764 Revision 590.136 2002/03/11 04:16:20 nbryant
1765 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
1768 Revision 590.135 2002/03/11 03:55:24 nbryant
1769 - fixes for building without OpenSSL
1770 - setenv doesn't exist on all systems, use putenv instead
1771 - support Solaris' curses implementation
1773 Revision 590.134 2002/03/09 22:52:04 ajc
1774 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
1775 overflow problem in lprintf(). I also did the same fix to cprintf().
1777 Revision 590.133 2002/03/09 16:47:57 ajc
1778 * Added BMBX to fix a problem
1780 Revision 590.132 2002/03/09 06:18:37 ajc
1783 Revision 590.131 2002/03/09 05:22:29 ajc
1784 * this should do it.
1786 Revision 590.130 2002/03/09 05:02:20 ajc
1787 * Attempts to fix the access control crap
1789 Revision 590.129 2002/03/08 05:42:02 ajc
1790 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
1792 Revision 590.128 2002/03/07 04:30:37 ajc
1793 * Force recipient only in Mail>, not in all mailbox rooms
1795 Revision 590.127 2002/03/05 22:45:40 error
1796 * Autoconf fixes for DB4 support
1798 Revision 590.126 2002/03/05 04:47:49 ajc
1799 * vcard.c: another API update
1801 Revision 590.125 2002/03/04 05:29:39 ajc
1802 * Made a small API change to vcard.c for WebCit, brought the change over here too
1803 in order to keep vcard.c identical everywhere.
1805 Revision 590.124 2002/03/03 06:48:25 ajc
1806 * Client and server options to disable self-service user account creation
1808 Revision 590.123 2002/03/03 06:31:58 ajc
1809 * Added password starred-out entry to newprompt() and strprompt()
1810 * Applied the above setting to password set/change in <.A>ide <U>seredit
1812 Revision 590.122 2002/03/03 06:18:45 ajc
1813 * Implemented the CREU server command to administratively create user accounts
1814 * Added the ability to create new user accounts to <.A>ide <U>seredit
1816 Revision 590.121 2002/03/03 06:05:16 ajc
1817 * Split up some of the code in order to prepare for user accounts to be
1818 administratively created without logging in to them.
1820 Revision 590.120 2002/03/02 05:56:48 ajc
1821 * Properly implemented the network filter list. Finished the server module and
1822 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
1824 Revision 590.119 2002/03/01 04:24:20 ajc
1825 * Cosmetic change to Received: line
1827 Revision 590.118 2002/03/01 04:16:22 ajc
1828 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
1829 discarded instead of prepended. "Received:" lines now work.
1831 Revision 590.117 2002/02/23 19:20:51 ajc
1832 * Do the use table purge in two phases to avoid crashy crashy
1834 Revision 590.116 2002/02/20 22:42:19 ajc
1835 * Started adding better management of source IP addressses in SMTP service
1837 Revision 590.115 2002/02/15 04:28:57 ajc
1838 * Wrote the expire/purge routine for the new use table
1840 Revision 590.114 2002/02/15 04:05:08 ajc
1841 * Began implementation of a networker use table that doesn't chew up oodles
1842 of CPU time. (It uses a cdb instead.)
1844 Revision 590.113 2002/02/15 03:40:06 ajc
1845 * Stu's changes (which he checked in without making any ChangeLog comments,
1846 bad Stu!) didn't build properly without curses. Added #ifdef's.
1848 Revision 590.112 2002/02/13 22:15:10 ajc
1851 Revision 590.111 2002/02/13 22:04:11 ajc
1852 * added vcard_to_html() function
1854 Revision 590.110 2002/02/13 15:48:55 ajc
1855 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
1857 Revision 590.109 2002/02/12 20:15:25 ajc
1858 * Threw in a few more #ifdef's so the client build doesn't barf on
1860 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
1862 Revision 590.108 2002/02/11 15:52:10 ajc
1863 * Don't crash when deleting "purge this vCard" messages
1865 Revision 590.107 2002/02/10 22:36:41 nbryant
1866 - replace cdb_trunc with a complete version of the code i had been
1867 working on; fallback code for db < 3.3.x needed
1868 - change 'can't connect to host.port' to 'can't connect to host:port'
1870 Revision 590.106 2002/02/08 22:39:08 ajc
1871 * If there's already a Subject line in memory, display it below the usual
1872 headers when the user hits <E>
1874 Revision 590.105 2002/02/08 22:36:23 ajc
1875 * Changed the logic for printing RFC822 addresses (again)
1876 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
1877 (We need to either provide an alternative implementation or require DB >=3.3)
1878 * Automatically Re: subject line in the client where appropriate
1880 Revision 590.104 2002/02/08 19:02:25 ajc
1881 * Added client and server side support for entering Subject lines in
1882 messages when not using RFC822.
1884 Revision 590.103 2002/02/08 18:10:07 ajc
1885 * When outputting a message in non-RFC822 format, don't display an Internet
1886 address if the user is local.
1888 Revision 590.102 2002/02/07 04:42:49 ajc
1889 * Silently refuse to add directory entries for Internet addresses already
1890 belonging to other users.
1891 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
1893 Revision 590.101 2002/02/05 05:05:53 ajc
1894 * Don't crash when posting if the user doesn't have an Internet directory address
1896 Revision 590.100 2002/02/03 15:29:03 error
1897 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
1899 Revision 590.99 2002/02/03 15:21:48 error
1900 * Remove the ETLS command, it is no longer needed
1902 Revision 590.98 2002/02/02 21:44:04 ajc
1903 * If a user has at least one valid Internet directory address, stamp it onto
1904 any outgoing messages.
1906 Revision 590.97 2002/02/01 05:11:26 ajc
1907 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
1908 * In the client, check the directory for conflicts when selecting email addr.
1910 Revision 590.96 2002/01/31 05:13:44 ajc
1911 * When deleting a vCard from the Global Address Book room, remove the
1912 corresponding address in the directory. (Not tested.)
1914 Revision 590.95 2002/01/30 19:03:41 ajc
1915 * Added a new DeleteFunctionHook type of thing. These get called when a
1916 message is being deleted from a room.
1917 * When deleting messages from a room, do the AdjRefCount() calls (and now,
1918 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
1919 outside of the S_QUICKROOM critical section.
1921 Revision 590.94 2002/01/27 06:39:45 error
1922 * file_ops.c: fixed bug in cmd_read() which could cause server to report
1923 the wrong number of bytes for the client to download
1925 Revision 590.93 2002/01/26 21:33:38 ajc
1926 * More internet addressing and global directory stuff. I think it's all working now
1927 except for the purging of old entries.
1929 Revision 590.92 2002/01/26 11:02:37 error
1930 * citadel.spec cleaned up
1932 Revision 590.91 2002/01/26 09:23:40 error
1933 * setup now has a silent running mode (-q option) where it silently sets
1934 defaults for everything. This is intended for use in scripts such as
1935 the RPM packages, eliminating a step from the installation process.
1937 Revision 590.90 2002/01/26 09:19:16 error
1938 * citadel.spec has been completely overhauled, we can make RPMs now!
1940 Revision 590.89 2002/01/26 04:59:57 ajc
1941 * smtp FROM command now validates sender using the validate_recipients() loop
1942 (yeah, it's good for that too) making it directory-aware
1944 Revision 590.88 2002/01/26 04:01:10 error
1945 * Formatter now uses more of the available screen width
1947 Revision 590.87 2002/01/26 03:57:30 error
1948 * Revised status_line() display, it's much more compact now
1950 Revision 590.86 2002/01/26 03:50:26 error
1951 * Better error reporting in connection_died(), kills curses before printing
1952 error message, prints last errno.
1954 Revision 590.85 2002/01/25 05:19:03 ajc
1955 * Greatly simplified the logic for validating recipient addresses for incoming
1956 SMTP. This logic destroys the whitespace mangling for local names; I will
1959 Revision 590.84 2002/01/25 04:36:35 ajc
1960 * fixz to allow incoming vCards in the address book to actually get processed
1962 Revision 590.83 2002/01/24 06:52:54 error
1963 * citadel_decls.h: fix unresolved extern errors
1965 Revision 590.82 2002/01/23 05:04:05 ajc
1966 * Add vCards from incoming network messages in the GAB to the directory.
1968 Revision 590.81 2002/01/23 03:39:32 ajc
1969 * Added a new hook type for handling incoming network messages
1970 * Wrote a skeleton module for net filtering
1972 Revision 590.80 2002/01/22 10:46:25 error
1973 * read_message() and fmout() now accept a FILE to which to send their
1974 output; this fixes quoting in the fullscreen client
1976 Revision 590.79 2002/01/20 08:03:43 error
1977 * curses client: use the status line as "input" line in chat mode
1979 Revision 590.78 2002/01/20 07:43:07 error
1980 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
1982 Revision 590.77 2002/01/20 05:22:07 error
1983 * curses client: allow goodbye message to be seen on some terminals
1985 Revision 590.76 2002/01/19 16:56:31 error
1986 * Fixed color support, now works when rc_ansi_color is on or auto
1988 Revision 590.75 2002/01/19 15:10:25 error
1989 * Cosmetics for the client status line
1991 Revision 590.74 2002/01/19 11:59:33 error
1992 * A real status line for the text client
1994 Revision 590.73 2002/01/19 10:08:43 error
1995 * fix link for libcitserver.so to tools.o which I broke (oops!)
1997 Revision 590.72 2002/01/19 09:59:08 error
1998 * Full-screen curses support for Citadel text client
2000 Revision 590.71 2002/01/17 20:11:05 nbryant
2001 remove lock.c/lock.h; don't need them for what i was planning after all
2003 Revision 590.70 2002/01/17 10:48:36 error
2004 * cosmetic fixes in the new trace file functionality
2006 Revision 590.69 2002/01/17 10:32:14 error
2007 * lprintf() now logs the session ID for each log entry within a session.
2008 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
2010 Revision 590.68 2002/01/17 10:16:09 error
2011 * migratenet.c: cygwin fix: include limits.h
2013 Revision 590.67 2002/01/17 10:13:31 error
2014 * serv_ical.c: set expire policy for My Calendar> to manual
2016 Revision 590.66 2002/01/17 07:18:11 ajc
2017 * Changed all "free software" references to "open source" in order
2018 to piss off Richard Stallman
2020 Revision 590.65 2002/01/17 00:22:35 nbryant
2021 added lock.[ch]: recursive read/write locking support. (not actually used yet)
2023 Revision 590.64 2002/01/15 12:41:53 error
2024 * Implement alternate_semantics (see comments in citadel.rc file)
2026 Revision 590.63 2002/01/15 11:07:51 ajc
2027 * vcard.c: updated vCard "object methods" to handle multiple instances of
2028 the same key name when necessary.
2030 Revision 590.62 2002/01/15 06:38:39 error
2031 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
2033 Revision 590.61 2002/01/15 06:20:18 error
2034 * Modules can now unregister any of their hooks (though none yet take
2037 Revision 590.60 2002/01/14 08:49:13 error
2038 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
2041 Revision 590.59 2002/01/13 04:46:31 ajc
2042 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
2043 providing directory service.
2045 Revision 590.58 2002/01/13 04:06:33 ajc
2046 * Repaired the problems I created when moving the_mime_parser()'s variables
2047 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
2049 Revision 590.57 2002/01/11 15:46:57 error
2050 * Allow users to move/copy messages between personal rooms
2052 Revision 590.56 2002/01/11 04:59:00 ajc
2053 * Finished most of the work for the Global Address Book.
2055 Revision 590.55 2002/01/11 04:37:03 ajc
2056 * More code for the Global Address Book
2058 Revision 590.54 2002/01/11 02:57:35 error
2059 * Don't print **** when sending a page or mail from an anonymous-only room
2061 Revision 590.53 2002/01/10 21:22:37 ajc
2062 * Minor changes for global directory service
2064 Revision 590.52 2002/01/10 04:29:28 ajc
2065 * Minor updates for directory service
2067 Revision 590.51 2002/01/09 23:12:40 ajc
2068 * Allow users to zap mailbox rooms
2070 Revision 590.50 2002/01/09 04:37:32 ajc
2071 * Finished the callback stuff for vCard address extraction
2073 Revision 590.49 2002/01/09 04:05:53 ajc
2074 * Began writing code to harvest Internet e-mail addresses from vCards, and
2075 hacked together a temporary version (and writeup) of the IGAB command.
2077 Revision 590.48 2002/01/08 16:34:22 ajc
2078 * serv_vcard.c: cosmetic cleanup
2080 Revision 590.47 2002/01/06 22:44:21 error
2081 * Enable/disable encryption in client from command line and/or citadel.rc
2083 Revision 590.46 2002/01/06 21:25:26 ajc
2084 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
2085 handling redirect_ssl, because these need to be done the same way regardless
2086 of client session crypto
2087 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
2088 order to gain greater portability (or even to get it to compile on splorph)
2090 Revision 590.45 2002/01/06 11:13:33 error
2091 * Enable SSL/TLS support in the client (again)
2093 Revision 590.44 2002/01/06 11:11:31 error
2094 * Enable SSL/TLS in the client
2096 Revision 590.43 2002/01/06 10:49:55 error
2097 * Add some #includes I apparently somehow missed
2099 Revision 590.42 2002/01/06 10:33:10 error
2100 * SSL/TLS support for the Citadel/UX wire protocol
2102 Revision 590.41 2002/01/06 08:54:58 error
2103 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
2105 Revision 590.40 2002/01/05 22:31:22 ajc
2106 * Removed some protocol commands and writeups that are no longer necessary
2107 * Began some of the framework for the Global Address Book
2109 Revision 590.39 2002/01/05 12:44:43 error
2110 * serv_chat.c: allow a session to be killed while in chat
2112 Revision 590.38 2002/01/05 12:31:04 error
2113 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
2115 Revision 590.37 2002/01/05 04:51:36 error
2116 * stats now sorts its top 20 lists properly
2118 Revision 590.36 2002/01/04 20:57:36 nbryant
2121 Revision 590.35 2002/01/04 20:46:26 nbryant
2122 Makefile fix for cygwin (fix migratenet linkage)
2124 Revision 590.34 2002/01/04 20:43:26 nbryant
2125 configure/genstamp: check for struct tm.tm_gmtoff
2127 Revision 590.33 2002/01/03 22:01:17 ajc
2128 * Fixed mail to "sysop"
2130 Revision 590.32 2002/01/03 21:35:07 ajc
2131 * I think this is the last of the fixes for the new submit queue.
2133 Revision 590.31 2002/01/03 12:27:35 error
2134 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
2136 Revision 590.30 2002/01/03 12:21:02 error
2137 * Autoconf support for recognizing OpenSSL
2139 Revision 590.29 2002/01/03 04:52:28 ajc
2140 * serv_network.c: migrated deliveries and bounces to the new message
2141 submission subsystem. NOT TESTED.
2143 Revision 590.28 2002/01/01 21:32:10 ajc
2144 * Finished the updates to serv_smtp.c, although I think there may be a
2145 problem with one-too-many reference counts when a message is submitted
2148 Revision 590.27 2001/12/31 20:15:13 ajc
2149 * Almost finished converting serv_smtp.c to the new message submission
2150 framework. Still not done yet; don't use this.
2152 Revision 590.26 2001/12/30 06:20:46 error
2153 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
2155 Revision 590.25 2001/12/30 05:50:46 error
2156 * Security: Citadel now drops privileges when called from telnetd, also
2157 checks to make sure you didn't set the setuid/setgid bits. No more
2160 Revision 590.24 2001/12/29 05:19:32 ajc
2161 * Minor cosmetic hack
2163 Revision 590.23 2001/12/29 04:21:22 nixo
2164 stupid me. I didn't realize that asking for the header did what I wanted
2165 so I changed my little 'y' hack to not bother reading the text of the
2166 message. a little saving on the bandwidth.
2168 Revision 590.22 2001/12/28 22:32:38 nixo
2169 Added a "read m<y> next" function in read mode. It will skip to the next
2170 message by the user in the current message list (whatever mode you're in
2171 be it read forward, last 50, whatever.)
2173 Revision 590.21 2001/12/28 11:06:53 error
2174 * More server support for hostnames up to 63 characters (oops I missed a spot)
2176 Revision 590.20 2001/12/28 09:39:10 error
2177 * Client support for hostnames up to 63 characters: truncated at 24 in
2178 short who list, full display in long who list.
2180 Revision 590.19 2001/12/28 09:28:04 error
2181 * Server support for hostnames up to 63 characters
2183 Revision 590.18 2001/12/26 05:01:30 ajc
2184 * Added a new developer ID for Anticlimactic Teleservices
2186 Revision 590.17 2001/12/23 10:00:43 error
2187 * Pages are once again formatted to the caller's screen width.
2189 Revision 590.16 2001/12/23 09:57:47 error
2190 * tools.c: added parameter to fmt_date() to allow for printing the seconds
2191 along with the time, e.g. 12:34 pm or 12:34:56 pm
2193 Revision 590.15 2001/12/20 04:54:26 ajc
2194 * If you paid for this software, someone is ripping you off.
2196 Revision 590.14 2001/12/18 08:24:56 nbryant
2197 more lovely configure tweaks (include paths for db)
2199 Revision 590.13 2001/12/18 06:04:08 ajc
2200 * Moved the buffers in the_mime_parser() from the stack to the heap, because
2201 it was crashing boxen with small stack sizes.
2203 Revision 590.12 2001/12/18 05:54:16 ajc
2204 * Added more load_floorlist() commands to the beginning and end of functions
2205 in the client that manipulate the floor list. This fixes a bug in which
2206 new floors don't show up right away after being created.
2208 Revision 590.11 2001/12/17 08:14:26 nbryant
2209 restored the checks for /usr/include/db3 and /usr/local/include/db3
2210 in configure. there are too many variations on db installation; this is
2213 Revision 590.10 2001/12/17 08:00:45 nbryant
2214 set the pthreads stack size to 128K because FreeBSD's default of 64K
2215 seems too small. fixes crashes under FreeBSD.
2217 Revision 590.9 2001/12/16 00:50:14 error
2218 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
2219 commands in logged_in_response().
2221 Revision 590.8 2001/12/14 21:33:18 nbryant
2222 finally changed configure to complain if there's no database driver ;)
2224 Revision 590.7 2001/12/14 08:29:30 error
2225 * Security: trace file is now only readable by owner, since it contains
2226 plain text passwords.
2228 Revision 590.6 2001/12/14 07:04:24 ajc
2229 * Now you can send mail to yourself. Hi from Stu.
2231 Revision 590.5 2001/12/14 06:58:12 ajc
2234 Revision 590.4 2001/12/13 22:36:30 nbryant
2235 make configure search for /usr/local/BerkeleyDB.4.0
2237 Revision 590.3 2001/12/13 22:29:57 nbryant
2238 make it compile with Berkeley DB 4.0.x
2240 Revision 590.2 2001/12/11 21:31:07 nbryant
2241 - test for -ldb3 before -ldb
2243 Revision 590.1 2001/12/11 20:04:41 nbryant
2244 - fix library flags, includes for portability
2245 - malloc.h is deprecated
2246 - fix genstamp, hopefully
2247 - fix size_t *printf handling for portability
2249 Revision 590.0 2001/12/08 03:31:41 ajc
2252 Revision 580.95 2001/12/08 03:30:37 ajc
2253 * Final changes to networking docs for 5.90
2255 Revision 580.94 2001/12/06 05:13:34 ajc
2256 * Added the documentation for room sharing and listserv
2258 Revision 580.93 2001/12/04 05:24:15 ajc
2259 * Added two more bytes to the possible length of shared secrets in networking
2260 due to some legacy support requirements.
2262 Revision 580.92 2001/12/04 05:16:19 ajc
2263 * mime_parser.c: change to memory allocation algorithm ... some badly done
2264 messages were crashing the server
2266 Revision 580.91 2001/12/03 22:48:16 ajc
2267 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
2269 Revision 580.90 2001/12/03 17:02:50 ajc
2270 * dynloader.c: fixed improperly done declaration and mallok()
2272 Revision 580.89 2001/12/03 04:28:02 ajc
2273 * mime_parser.c: now uses built-in functions to decode base64 and
2274 quoted-printable attachments, instead of piping data to outboard programs.
2276 Revision 580.88 2001/12/03 02:45:46 ajc
2277 * Began implementing some code to handle multiple recipients (but #define'd
2278 it all out because we're approaching a release)
2280 Revision 580.87 2001/12/03 01:50:17 ajc
2281 * When sending mail, copy to the sender's "Sent Items>" room instead of to
2282 the sender's "Mail>" room.
2284 Revision 580.86 2001/12/02 23:36:24 ajc
2285 * On a new system, set the default new user level to 4 instead of 1.
2287 Revision 580.85 2001/12/02 23:27:01 ajc
2288 * Removed references to the old networker from the documentation. Did not
2289 write any new documentation, so what's there now is kind of sparse.
2291 Revision 580.84 2001/12/02 02:42:55 ajc
2292 * Implemented new room flag QR2_SYSTEM which supresses the room from all
2293 room listings, even for Aides (but it's still gotoable). This will be used
2294 for rooms which hold system configuration and message queues.
2296 Revision 580.83 2001/12/01 19:23:26 ajc
2297 * clientsocket.c: implement socket timeouts for read operations
2299 Revision 580.82 2001/12/01 17:00:23 ajc
2300 * serv_smtp.c: when multiple MX's are the same preference, randomize them
2302 Revision 580.81 2001/12/01 07:18:28 ajc
2303 * Fixed an SMTP delivery problem that was causing certain classes of
2304 transient errors to cause a message to never be delivered.
2306 Revision 580.80 2001/12/01 05:26:01 ajc
2307 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
2308 utility/diagnostic functions.
2310 Revision 580.79 2001/11/27 17:08:29 ajc
2311 * When calling an external editor, set the environment variable
2312 WINDOW_TITLE to an appropriate value.
2314 Revision 580.78 2001/11/26 03:27:08 ajc
2315 * new algorithm to load the use table
2317 Revision 580.77 2001/11/17 19:55:08 ajc
2318 * Updated some of the documentation
2320 Revision 580.76 2001/11/16 04:43:12 ajc
2321 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
2322 commands are sent out using a single sock_write() call. There are broken
2323 SMTP server implementations that can't handle SMTP commands split across
2324 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
2326 Revision 580.75 2001/11/15 04:11:30 ajc
2327 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
2328 file format (since we dumbed down the gateway software)
2329 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
2330 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
2331 if a numeric port number was specified instead of a service name
2333 Revision 580.74 2001/11/14 02:59:01 ajc
2334 * Network run frequency is now a site-definable setting
2336 Revision 580.73 2001/11/13 22:05:23 ajc
2337 * Re-introduced the ability to enter IGnet mail into the system.
2339 Revision 580.72 2001/10/29 22:59:22 ajc
2340 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
2342 Revision 580.71 2001/10/29 16:39:54 ajc
2343 * Finished the migratenet utility (finally).
2345 Revision 580.70 2001/10/28 05:18:51 ajc
2346 * migratenet almost finished
2348 Revision 580.69 2001/10/26 04:26:45 ajc
2349 * more work on the net migrator
2351 Revision 580.68 2001/10/23 03:37:33 ajc
2352 * Threw a few more lines of code into migratenet.c
2354 Revision 580.67 2001/10/20 18:10:50 ajc
2355 * migratenet.c: added (not even close to being finished)
2357 Revision 580.66 2001/10/17 21:07:20 nbryant
2358 further format string cleanups (for i686-linux type sizes)
2360 Revision 580.65 2001/10/17 20:41:07 nbryant
2361 - declare *printf format specifiers if gcc detected
2362 - format string fixes (compiles w/o warnings on alpha osf/1)
2364 Revision 580.64 2001/10/17 19:40:38 nbryant
2365 warning fixes and cleanups for 64-bit machines
2367 Revision 580.63 2001/10/16 20:47:37 nbryant
2368 - backed out -export-dynamic, it doesn't do anything and i've found the real
2370 - remove declaration for make_message
2372 Revision 580.62 2001/10/16 19:18:49 nbryant
2373 backed out that compiler detection change for Tru64. it's not incredibly
2374 important and results in broken autoconf macro expansions.
2376 Revision 580.61 2001/10/16 18:36:33 nbryant
2377 reinstate -export-dynamic for citserver in case libtool decides to build
2378 static libraries (why?)
2380 Revision 580.60 2001/10/16 18:21:53 nbryant
2381 add some explanatory text to bootstrap
2383 Revision 580.59 2001/10/16 17:43:53 nbryant
2384 - further configure tweaks for FreeBSD and Tru64 Unix
2385 - updated to latest libtool configure fragment
2386 - there are two functions named make_message. (?) so declare them both
2389 Revision 580.58 2001/10/16 01:48:55 nbryant
2390 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
2391 - #ifdef out inline on non-GCC compilers
2393 Revision 580.57 2001/10/15 19:50:50 ajc
2394 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
2395 * Post notification in Aide> when the loopzapper catches a message.
2397 Revision 580.56 2001/10/12 22:41:11 ajc
2398 * Wrote the rest of the use table code. Finished except for a bug.
2400 Revision 580.55 2001/10/10 18:35:12 ajc
2401 * Comments & cosmetics for previous update
2403 Revision 580.54 2001/10/10 17:12:54 ajc
2404 * Bugfix for MSG0 command to properly handle multipart/alternative
2406 Revision 580.53 2001/10/06 21:32:29 ajc
2407 * Finished the concurrency check for network polling. (Now works both for
2408 polling and being polled. Severe UUCP deja vu.)
2410 Revision 580.52 2001/10/06 20:28:06 ajc
2411 * Began implementing some concurrency stuff for the networker
2413 Revision 580.51 2001/10/06 19:51:47 ajc
2414 * Stripped the build of obsolete parts of the old networker no longer in use.
2416 Revision 580.50 2001/10/03 20:05:50 ajc
2417 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
2418 side. (No changes required other than advertising the extension.)
2420 Revision 580.49 2001/10/03 03:15:16 ajc
2421 * Implemented BOUNCE BOUNCE BOUNCE
2423 Revision 580.48 2001/10/02 03:04:30 ajc
2424 * Allow non-Aides to terminate sessions belonging to them
2426 Revision 580.47 2001/09/24 18:55:13 ajc
2427 * Completed migrating the "netpoll" utility into the serv_network module.
2428 Removed this utility.
2430 Revision 580.46 2001/09/21 20:58:25 nbryant
2431 support different log_archive prototype in DB versions prior to 3.3
2433 Revision 580.45 2001/09/20 04:17:10 ajc
2434 * Inbound network authentication working. Fixed a bug in the split-horizon
2435 algorithm. Still need to move the 'netpoll' command into the server.
2437 Revision 580.44 2001/09/18 04:05:04 ajc
2438 * Added host/IP and port to node config (client side only)
2440 Revision 580.43 2001/09/17 23:55:45 ajc
2441 * Support for IGnet routing (not tested)
2443 Revision 580.42 2001/09/16 05:44:51 ajc
2444 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
2445 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
2447 Revision 580.41 2001/09/09 16:19:29 error
2448 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
2450 Revision 580.40 2001/09/09 03:19:38 ajc
2451 * cdb_cull_logs() now removes log files as soon as the log_archive() function
2452 says it's ok to do so.
2454 Revision 580.39 2001/09/08 18:58:38 ajc
2455 * More changes to the new networker. Added client command for room sharing.
2457 Revision 580.38 2001/09/07 04:05:27 ajc
2458 * You guessed it: still more code for the new networker.
2460 Revision 580.37 2001/09/06 05:47:29 nbryant
2461 check for /usr/include/db3 (for RedHat 6.2; others?)
2463 Revision 580.36 2001/09/06 05:23:14 nbryant
2464 #include fix for glibc 2.1.3
2466 Revision 580.35 2001/09/06 04:02:34 ajc
2467 * A few more updates to the networker
2469 Revision 580.34 2001/09/06 03:32:41 nbryant
2470 build fix for sparc-sun-solaris2.8; i think the dependencies should be
2471 set up properly for all platforms now.
2473 Revision 580.33 2001/09/06 02:55:27 nbryant
2476 Revision 580.32 2001/09/06 02:49:22 ajc
2477 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
2478 the user hits <C>ontinue (bug reported by Stu Mark)
2480 Revision 580.31 2001/09/06 01:26:39 nbryant
2481 - port to Cygwin (DLL support, etc.)
2482 - don't build SMTP module if there's no resolver library (eg on Windows)
2484 Revision 580.30 2001/09/06 00:54:01 nbryant
2485 updated to libtool 1.4.1 and automake 1.5
2487 Revision 580.29 2001/08/29 02:51:25 ajc
2488 * More work on the new networker.
2490 Revision 580.28 2001/08/25 05:04:57 ajc
2491 * Worked a little more on the in-server replacement for netproc
2493 Revision 580.27 2001/08/22 04:18:17 ajc
2494 * Realized that there was lots of similarly broken code in
2495 process_rfc822_addr(). Wrote two new utility functions in tools.c
2496 stripout() and stripallbut() and used them where appropriate. This should
2497 take care of all possible infinite loops.
2499 Revision 580.26 2001/08/22 03:43:11 ajc
2500 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
2501 server to jump into an endless loop when an e-mail address contained
2502 unbalanced angle brackets.
2504 Revision 580.25 2001/08/15 04:26:02 ajc
2505 * Added split horizon and delete-after-spool to the new networker
2507 Revision 580.24 2001/08/14 02:41:57 ajc
2508 * Began the migration of netproc into part of the serv_network.c module instead
2509 of a standalone program.
2511 Revision 580.23 2001/08/11 22:35:40 nbryant
2512 updated citadel-with-berkeley-db.txt.
2513 - updated build instructions
2514 - improved backup procedures to be safer and more space-efficient.
2516 Revision 580.22 2001/08/11 19:18:41 ajc
2517 * Realized that I am stupid and started implementing server commands to load
2518 and save network configurations, when I had already lovingly implemented the
2519 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
2520 in the Local System Configuration> room. Ripped the newer crap out.
2521 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
2523 Revision 580.21 2001/08/11 03:51:56 ajc
2524 * Removed the idle timer from the client. Dialup is dead.
2526 Revision 580.20 2001/08/06 21:33:29 nbryant
2527 made the client fall back on port 504 if there's no /etc/services entry
2529 Revision 580.19 2001/08/05 23:54:14 ajc
2530 * prep for new network node infrastructure
2532 Revision 580.18 2001/08/03 16:53:21 ajc
2533 * Added some more "break" statements to the main switch..case loop in
2534 citadel.c where they were needed.
2536 Revision 580.17 2001/08/03 16:43:53 ajc
2537 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
2538 return code as a warning instead of an error worthy of aborting the server.
2539 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
2541 Revision 580.16 2001/07/30 03:46:14 nbryant
2542 made ForEachUser use a read-only cursor, too. there is now only one piece of
2543 code in Citadel proper (not the database driver) that needs transactions.
2544 that's check_ref_counts; in other words it's the only thing standing in the way
2545 of a clean implementation of retryable transactions.
2547 Revision 580.15 2001/07/29 22:24:04 nbryant
2548 - added a new function to the database interface, cdb_close_cursor(). always
2549 call this when you're finished with a traversal but didn't bother reading all
2552 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
2553 no longer needed because of the read-only cursor support.
2555 Revision 580.14 2001/07/29 20:56:09 nbryant
2556 change ForEachRoom to use read-only cursors by default. it can be overridden to
2557 still use read/write cursors by doing:
2559 cdb_begin_transaction();
2561 cdb_end_transaction();
2563 the only place I found where it appears necessary to do so is check_ref_counts,
2564 so this checkin affects that function too.
2566 Revision 580.13 2001/07/29 20:06:33 nbryant
2567 generate symlinks to .libs in modules directory
2569 Revision 580.12 2001/07/28 00:02:50 nbryant
2570 implemented read-only cursors. one of the advantages to these is that
2571 transactions can be avoided; a cursor operation that occurs within a
2572 transaction will often acquire a read lock on every single database page. in
2573 general, the Sleepycat documentation recommends avoiding transaction-protected
2574 read-only operations where practical. read/modify/write operations can still
2575 be transaction protected, of course.
2577 to use a read-only cursor, call cdb_rewind without a previous call to
2578 cdb_begin_transaction. the DB driver will notice this and prevent the current
2579 thread from modifying data or starting a transaction until the cursor is
2582 Revision 580.11 2001/07/27 20:45:44 nbryant
2583 libtool has matured a lot since the last time i looked at it (years ago)
2584 so we now use it to handle the details of building shared libraries and
2585 the linker flags for the main executable.
2587 in theory this should bring a lot more portability to the dynloader
2588 subsystem and enable us to do things like transparently detect GNU vs Sun
2589 linkers on solaris, for example
2591 Revision 580.10 2001/07/27 03:29:04 nbryant
2592 missed one thing in the autoconf move
2594 Revision 580.9 2001/07/27 02:57:43 nbryant
2595 support one cursor per database rather than one global cursor
2597 Revision 580.8 2001/07/27 01:32:07 nbryant
2598 remove the automatic transaction demarcation on singleton read operations
2600 Revision 580.7 2001/07/26 21:43:46 nbryant
2601 - move to autoconf 2.52
2602 - random warning fix
2605 Revision 580.6 2001/07/24 13:17:54 ajc
2606 * New UI for mailing list setup
2607 * rooms.c: code cleanup
2610 Revision 580.5 2001/07/20 23:48:23 nbryant
2611 fix build on solaris, check default install location for db 3.2, and silence
2614 Revision 580.4 2001/07/16 14:24:30 ajc
2615 * Silly cosmetic change to keep the wholist ordered by ascending session number
2617 Revision 580.3 2001/07/13 00:01:36 ajc
2618 * Shuffled around some of the housekeeping loop code
2620 Revision 580.2 2001/07/11 17:01:10 ajc
2621 * database_sleepycat.c: small changes to log messages
2623 Revision 580.1 2001/07/11 04:35:40 nbryant
2624 moved dret initialization in cdb_fetch, just in case
2626 Revision 580.0 2001/07/03 03:07:06 ajc
2629 Revision 573.143 2001/07/03 03:06:50 ajc
2630 * Last minute doco update for 5.80
2632 Revision 573.142 2001/07/01 15:44:32 nbryant
2633 configure.in: check for Berkeley DB first.
2635 Revision 573.141 2001/06/27 23:34:30 ajc
2636 * Added some verbage to messages/roomaccess to placate a user who keeps
2637 bitching about privacy policy.
2639 Revision 573.140 2001/06/19 03:41:04 ajc
2640 * Ooops... last_cull needs to be declared static
2642 Revision 573.139 2001/06/19 03:33:19 ajc
2643 * imap_fetch.c: download MIME parts without decoding first. We like that.
2644 * database_sleepycat.c: added automatic culling of log files which have not
2645 been written to in five days.
2647 Revision 573.138 2001/06/17 19:42:23 nbryant
2648 fix all the <time.h> vs. <sys/time.h> issues, hopefully
2650 Revision 573.137 2001/06/07 03:28:37 ajc
2651 * More tweaks to the MIME parser
2653 Revision 573.136 2001/06/06 15:44:37 ajc
2654 * msgbase.c: output extra newline at end of RFC822 message if necessary to
2655 ensure that 000 termination string appears on a line by itself.
2657 Revision 573.135 2001/06/06 04:22:25 ajc
2658 * Moved memreadline() to tools.c
2659 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
2660 into an active loop when encountering badly formed headers
2662 Revision 573.134 2001/05/27 05:23:03 ajc
2663 * Added a "no new messages" response in the client, displayed when a read
2664 command turns up a zero message count.
2666 Revision 573.133 2001/05/18 20:12:09 ajc
2667 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
2668 boundary was the very last line of the message.
2669 * serv_smtp.c: toned down some of the command response verbage.
2671 Revision 573.132 2001/04/28 04:42:55 ajc
2672 * Updated some of the docs. Bumped version number to 5.80 in anticipation
2673 of going into a release cycle soon.
2675 Revision 573.130 2001/04/26 03:31:00 ajc
2676 * Finished the implementation of per-message seen/unseen logic, both in the
2677 server proper and in IMAP. Citadel protocol uses new "seen" command.
2679 Revision 573.129 2001/04/21 04:55:51 ajc
2680 * Began implementation of per-message seen/unseen attribute
2682 Revision 573.128 2001/04/20 03:39:54 ajc
2683 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
2685 Revision 573.127 2001/04/17 00:35:19 cough
2686 * Modified rooms.c in the client so that it would allow inviting into
2687 public rooms. This is important since there is now a V_LOCKOUT
2688 flag which prevents users who have been kicked from rejoining
2689 a room unless/until you invite them back in.
2691 Revision 573.126 2001/04/16 19:21:14 cough
2692 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
2693 rooms without knowing the password.
2695 Revision 573.125 2001/04/14 04:26:44 ajc
2696 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
2699 Revision 573.124 2001/04/10 01:04:10 ajc
2700 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
2701 that is corrupting the memory.
2703 Revision 573.123 2001/04/03 00:47:23 ajc
2704 * Began implementing IMAP APPEND
2706 Revision 573.122 2001/04/01 22:05:44 cough
2707 * *Actually* fixed a botched ChangeLog entry.
2709 Revision 573.121 2001/04/01 22:04:28 cough
2710 * Fixed a botched ChangeLog entry.
2712 Revision 573.120 2001/04/01 22:03:10 cough
2713 * Changed two fclose()s to pclose()s.
2715 Revision 573.119 2001/03/25 11:52:36 error
2716 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
2717 RFC-compliant error messages.
2719 Revision 573.118 2001/03/21 05:47:49 ajc
2720 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
2722 Revision 573.117 2001/03/20 01:33:55 ajc
2723 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
2726 Revision 573.116 2001/03/13 17:19:33 ajc
2727 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
2729 Revision 573.115 2001/03/12 01:27:42 ajc
2730 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
2732 Revision 573.114 2001/03/11 23:00:29 ajc
2733 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
2735 Revision 573.113 2001/03/11 22:09:20 ajc
2736 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
2738 Revision 573.112 2001/03/11 20:06:53 ajc
2739 * Fixed bug that created incorrect roomnames when sending pages
2741 Revision 573.111 2001/03/11 19:23:32 ajc
2742 * IMAP DELETE command ... also split up access control for room delete cmds
2744 Revision 573.110 2001/03/10 17:29:07 ajc
2745 * Implement proper access control for deleting messages from IMAP
2747 Revision 573.109 2001/03/07 04:02:27 ajc
2748 * Fixed some small IMAP bugs
2750 Revision 573.108 2001/03/06 04:44:00 ajc
2751 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
2753 Revision 573.107 2001/03/06 03:31:58 nbryant
2754 database-related cleanups and paranoia tests;
2755 fixed a transaction-leak/deadlock problem in cdb_delete;
2756 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
2758 Revision 573.106 2001/03/05 04:59:31 ajc
2761 Revision 573.105 2001/03/04 23:49:41 ajc
2762 * IMAP EXPUNGE responses -should- be correct now
2764 Revision 573.94 2001/02/20 00:02:56 ajc
2765 * IMAP: implemented the STATUS command (sort of).
2767 Revision 573.93 2001/02/19 22:24:41 ajc
2768 * IMAP server: added untagged, unsolicited server messages for newly arrived
2769 messages, and messages expunged by another session.
2771 Revision 573.92 2001/02/17 05:53:35 ajc
2772 * Repaired the creation of page log rooms in the wrong namespace when the
2773 recipient does not yet have his/her log room created.
2774 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
2775 purge and the next to delete them. Works better in transactionland.
2777 Revision 573.91 2001/02/14 08:11:27 error
2778 * citadel.rc: added RCS ID (it's about time!)
2780 Revision 573.90 2001/02/14 04:23:54 ajc
2781 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
2782 This was causing some clients (such as Pine) to lock up.
2784 Revision 573.89 2001/02/13 04:06:14 ajc
2785 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
2786 BODY[n] data items. I think. So much protocol crud, so little time...
2788 Revision 573.88 2001/02/13 01:18:44 ajc
2791 Revision 573.87 2001/02/12 04:31:34 ajc
2792 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
2794 Revision 573.86 2001/02/08 04:45:58 ajc
2795 * Fixed namespace problems resulting from the automatic namespece prefixing
2796 added to create_room(). Also added the ability to specify "create a mailbox
2797 but I've already supplied the namespace prefix" for situations where the
2798 namespace isn't that of the logged in user.
2799 * Made the POP3 server response messages slightly less humorous
2801 Revision 573.85 2001/02/06 04:44:12 ajc
2802 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
2804 Revision 573.84 2001/02/06 02:09:38 ajc
2805 * citadel.rc: changed the default for local_screen_dimensions to 1, since
2806 Internet users now outnumber dialup users 100 to 0.
2807 * room_ops.c: added a really_create option to create_room(). Also moved the
2808 generation of personal namespace into that function. MODULE OWNERS PLEASE
2809 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
2810 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
2811 * serv_imap.c: finished the CREATE command (finally)
2813 Revision 573.83 2001/02/05 05:20:22 ajc
2814 * Made some changes to functions which translate between Citadel room names
2815 and IMAP folder names. They're still buggy.
2817 Revision 573.82 2001/02/04 23:17:28 ajc
2818 * Implemented the IMAP CREATE command
2820 Revision 573.81 2001/02/04 02:40:07 ajc
2821 * more imap. imap sucks. die crispin die.
2823 Revision 573.80 2001/02/03 10:02:12 error
2824 * serv_ical.c: Verify that objects posted to My Calendar> are of type
2825 text/x-calendar or text/calendar; abort saving if not
2827 Revision 573.79 2001/02/03 09:30:46 error
2828 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
2830 Revision 573.78 2001/02/03 08:21:00 error
2831 * serv_ical.c and serv_ical.h added; skeleton code for now
2833 Revision 573.77 2001/02/02 20:18:18 ajc
2834 * Changed the error message in cdb_delete() to actually *say* cdb_delete
2835 instead of cdb_store. Useful to know which function failed...
2837 Revision 573.76 2001/02/01 04:08:03 ajc
2838 * IMAP minor change to mailbox name output
2839 * Increased size of buffer in lprintf()
2841 Revision 573.75 2001/01/28 09:50:02 error
2842 * sysdep.c: lprintf() now generates timestamps
2844 Revision 573.74 2001/01/28 07:35:04 error
2845 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
2847 Revision 573.73 2001/01/16 04:03:13 ajc
2848 * yeesh ... more on the IMAP BODYSTRUCTURE
2850 Revision 573.72 2001/01/16 01:51:12 ajc
2851 * imap bodystructure
2853 Revision 573.71 2001/01/16 00:46:40 ajc
2854 * Changed the MIME parser API *again* because we now need the ability to
2855 supply callback functions to be executed before and/or after parsing a
2856 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
2858 Revision 573.70 2001/01/15 23:59:26 ajc
2859 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
2861 Revision 573.68 2001/01/15 20:34:04 ajc
2862 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
2863 into thinking that mail messages are newsgroup messages instead. When we
2864 add NNTP support back into Citadel we'll have to add code to only output
2865 this field when appropriate.
2867 Revision 573.67 2001/01/15 16:30:31 ajc
2868 * temporary implementation of 901 asynchronous express messages
2870 Revision 573.66 2001/01/14 14:55:39 ajc
2871 * Changed the format of <.W>holist <L>ong
2873 Revision 573.65 2001/01/13 06:40:26 nbryant
2874 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
2875 which should now be considered closed.
2877 Revision 573.64 2001/01/13 06:12:15 ajc
2878 * Added the ASYN command
2880 Revision 573.63 2001/01/12 22:05:46 ajc
2881 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
2882 reads a list containing stealth mode sessions.
2884 Revision 573.62 2001/01/09 05:39:45 ajc
2885 * Merged in code from the TRANSACTIONS branch for testing.
2887 Revision 573.61 2000/12/30 06:17:17 ajc
2888 * Still more work on IMAP. Damn this is tedious.
2890 Revision 573.60 2000/12/30 04:55:05 ajc
2891 * more buffer size stuff
2893 Revision 573.59 2000/12/27 20:19:51 ajc
2894 * The size constant "256" which shows up everywhere as a buffer size has now
2895 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
2896 we need 1024 byte buffers for most Internet protocols.
2898 Revision 573.58 2000/12/27 05:09:58 ajc
2899 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
2901 Revision 573.57 2000/12/26 03:46:50 ajc
2904 Revision 573.56 2000/12/25 22:50:43 ajc
2905 * Added an API function to extract and unfold specific RFC822 fields.
2906 * imap-->fetch-->envelope-->in-reply-to now works
2907 * More robust checking and reporting of temp file errors in the client
2909 Revision 573.55 2000/12/25 20:43:24 ajc
2910 * imap_fetch.c: added support for fetch-->envelope-->from
2912 Revision 573.54 2000/12/20 04:09:24 ajc
2913 * A few memory handling fixes to netproc.
2915 Revision 573.53 2000/12/20 01:57:37 ajc
2916 * netproc.c: added bounds check to fpgetfield()
2918 Revision 573.52 2000/12/19 20:41:55 ajc
2919 * Fixed generation of unique file names for network uploads etc.
2921 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
2922 remove extraneous transaction around dynamic module initializations. this will
2923 fix the crash on database creation.
2925 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
2926 clean: also remove parsedate.c
2928 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
2929 require transactional cursors
2931 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
2932 release any stale db handles at the end of a server command
2933 (unfinished transactions will be aborted to annoy lazy programmers)
2935 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
2936 set sched_yield as sleepycat's yield function. this should improve locking
2939 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
2940 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
2942 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
2943 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
2946 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
2947 removed all references to S_MSGMAIN critical section; it wasn't really needed.
2948 this should make things significantly more scaleable.
2950 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
2951 reworked shutdown sequence to wait for worker threads to terminate before
2952 checkpointing and closing databases. it is no longer safe to call
2953 master_cleanup() directly to force a shutdown; instead, just set
2954 time_to_die to a nonzero value
2956 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
2957 added deadlock detection and cleaned up messages
2959 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
2960 created TRANSACTIONS branch
2961 track cursor and transaction id's in thread-specific data
2963 Revision 573.51 2000/12/14 18:36:34 ajc
2964 * Fixed the "users not in chat" wholist display
2966 Revision 573.50 2000/12/12 18:06:46 ajc
2967 * Removed the transaction stuff (but left the log in). It wasn't working.
2969 Revision 573.49 2000/12/12 06:19:55 ajc
2970 * Stabilize, dammit!!
2972 Revision 573.48 2000/12/12 04:20:03 ajc
2973 * Made the transaction open/close a global thing, in a frantic attempt to get
2974 Uncensored to stop crashing. More fixes on the way...
2976 Revision 573.47 2000/12/11 06:08:41 ajc
2977 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
2978 timer event, and check_sched_shutdown() to the end of the worker thread
2979 loop. Seems to have improved reliability (but why?)
2981 Revision 573.46 2000/12/11 03:22:11 ajc
2982 * Added server-side REQT command to issue client termination requests
2984 Revision 573.45 2000/12/11 02:19:26 ajc
2985 * Client now honors EM_GO_AWAY flag, used by the server to request that a
2986 client log off. (The server doesn't support sending that flag yet, though)
2988 Revision 573.44 2000/12/09 06:20:06 ajc
2989 * A few final touches to the Sleepycat DB back-end
2991 Revision 573.43 2000/12/08 17:06:33 ajc
2992 * Wrap txn_begin and txn_end in S_DATABASE mutex
2994 Revision 573.42 2000/12/07 20:21:39 ajc
2995 * begin/end transaction in master_startup()
2997 Revision 573.41 2000/12/07 16:59:02 nbryant
2998 added --with-db and --with-gdbm options to configure
3000 Revision 573.40 2000/12/07 04:50:33 ajc
3001 * Wrap housekeeper and timer events in transaction open/close functions
3002 * Checkpoint the DB as an EVT_TIMER event instead of after each session
3003 (runs each minute, but actually limited by the parameters of the function)
3005 Revision 573.39 2000/12/06 04:44:36 ajc
3006 * Changed netproc to keep the use table in a flat file instead of a database
3008 Revision 573.38 2000/12/05 05:32:58 ajc
3009 * Added support for non-USA country identities in vCard and registration
3010 * User edit now asks whether it should prompt to change the password
3012 Revision 573.37 2000/12/03 04:12:21 ajc
3013 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
3015 Revision 573.36 2000/11/30 03:23:17 ajc
3016 * Got the Sleepycat DB back end working, by opening the databases in a non
3017 shared, non threaded mode, and using Citadel's locking to serialize access.
3019 Revision 573.35 2000/11/29 05:00:02 ajc
3020 * I think the db stuff is ok, but my db library is fux0red...
3022 Revision 573.34 2000/11/27 14:12:09 error
3023 * commands.c: fixups to print_express() to make external command not print
3024 extraneous stuff to the terminal and make the displayed message consistent
3026 Revision 573.33 2000/11/27 10:41:14 error
3027 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
3029 Revision 573.32 2000/11/27 10:29:59 error
3030 * serv_chat.c: fix send_express_message() to include timestamps
3032 Revision 573.31 2000/11/27 03:44:27 ajc
3033 * Initial checkin of database_sleepycat.c (doesn't work yet)
3035 Revision 573.30 2000/11/26 05:24:22 ajc
3036 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
3037 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
3038 * imap_fetch.c: used the above function to do all output pre-loaded
3040 Revision 573.29 2000/11/25 09:36:18 error
3041 * Added a bit of detail to syslog entries; now shows session id attached to
3042 client, hostname, and username, and time the session ended.
3044 Revision 573.28 2000/11/25 06:17:06 ajc
3045 * Minor IMAP tweaks. It still doesn't work. :(
3047 Revision 573.27 2000/11/23 07:22:21 error
3048 * citadel.spec: update version number
3050 Revision 573.26 2000/11/21 11:12:56 error
3051 * domain.h: changed the HP/UX compatibility code to use defines from
3052 typesize.h for integers of specific bit widths (needed for Solaris, etc)
3054 Revision 573.25 2000/11/12 04:20:49 ajc
3055 * Optimized server side input of message text
3057 Revision 573.24 2000/11/10 03:55:06 ajc
3058 * Ford's Fix for Faster Functionality (save position during reply)
3060 Revision 573.23 2000/11/09 04:48:50 ajc
3061 * tools.c: striplt() strips all whitespace, not just spaces
3063 Revision 573.22 2000/11/07 20:47:21 ajc
3064 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
3066 Revision 573.21 2000/11/07 15:54:53 ajc
3067 * xx FETCH n:n BODY[pn.MIME] now works
3069 Revision 573.20 2000/11/06 05:10:01 ajc
3070 * Changed the mime_parser() API (again) to allow "don't decode" mode
3072 Revision 573.19 2000/10/29 18:11:07 ajc
3073 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
3075 Revision 573.18 2000/10/28 14:14:19 error
3076 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
3077 it actually makes sense to do it that way...
3079 Revision 573.17 2000/10/25 21:37:09 ajc
3080 * Implemented the AUTHENTICATE LOGIN command in IMAP
3082 Revision 573.16 2000/10/25 19:20:37 ajc
3083 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
3085 Revision 573.15 2000/10/24 20:39:59 ajc
3086 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
3088 Revision 573.14 2000/10/23 20:26:51 error
3089 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
3091 Revision 573.13 2000/10/11 23:03:44 error
3092 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
3093 $PAGER nor less is available.
3095 Revision 573.12 2000/10/11 22:55:25 error
3096 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
3097 displayed at login are in color
3099 Revision 573.11 2000/10/11 22:47:51 error
3100 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
3102 Revision 573.10 2000/10/10 19:18:12 ajc
3103 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
3105 Revision 573.9 2000/10/06 03:31:55 ajc
3106 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
3108 Revision 573.8 2000/10/05 22:23:16 ajc
3109 * Slowly and painfully writing IMAP support
3111 Revision 573.7 2000/10/04 22:39:06 ajc
3112 * Added skeleton versions of the LIST and LSUB commands to the imap server
3114 Revision 573.6 2000/10/04 17:48:21 ajc
3115 * Allow Aides to zap rooms (site configurable setting)
3117 Revision 573.5 2000/10/03 01:45:00 ajc
3118 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
3119 global page log room to be disabled (answer "no" to set the log room to a
3122 Revision 573.4 2000/09/28 10:27:38 error
3123 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
3125 Revision 573.3 2000/09/24 22:01:45 ajc
3126 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
3128 Revision 573.2 2000/09/21 04:16:44 ajc
3129 * Fixed logged_in_response() so it only displays responses during Citadel
3130 protocol sessions. (This was affecting POP etc.)
3132 Revision 573.1 2000/09/11 22:05:04 ajc
3133 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
3134 directly by telnetd, bypassing /bin/login. It works, but not recommended at
3135 this time because it has to run as root.
3137 Revision 573.0 2000/09/05 18:35:22 ajc
3138 * Tagged everything for version 5.73 release
3140 Revision 572.39 2000/09/04 03:59:15 ajc
3142 ----------------------------
3144 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
3145 Added HP/UX linker flag for dynamic modules to work
3146 ----------------------------
3148 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
3149 Changed to use integer macros from typesize.h for specific bit widths
3150 ----------------------------
3152 Revision 572.38 2000/09/01 20:17:08 ajc
3153 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
3155 Revision 572.37 2000/09/01 17:31:47 ajc
3156 * Fixed oopseth in control.c that might call fileno(NULL)
3158 Revision 572.36 2000/09/01 13:37:16 ajc
3159 * control.c: chown citadel.control to bbsuid when opening/creating as root
3161 Revision 572.35 2000/09/01 03:55:44 ajc
3162 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
3164 Revision 572.34 2000/09/01 03:43:09 ajc
3165 * Added 'author' command-line arg to aidepost. Closes enhancement request
3167 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
3168 unix domain socket bug is fixed, it's ok if these binds fail.
3170 Revision 572.33 2000/08/31 23:02:15 ajc
3171 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
3172 always at least 5. Zero-length queues can cause connection lockups.
3174 Revision 572.32 2000/08/31 21:32:44 ajc
3175 * Still trying to fix a socket connect bug
3177 Revision 572.31 2000/08/31 16:37:08 ajc
3178 * docs/import-export.txt: added.
3180 Revision 572.30 2000/08/28 19:51:51 ajc
3181 * messages.c: cosmetic cleanup (coding convention and comments)
3183 Revision 572.29 2000/08/26 20:23:18 ajc
3184 * Finished up the back end code for mailing list sends. Sends now work!
3186 Revision 572.28 2000/08/24 02:48:18 ajc
3187 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
3189 Revision 572.27 2000/08/22 02:31:47 ajc
3190 * nonce (for APOP-style auth) is now generated when a context is created
3191 instead of during protocol greeting functions.
3192 * Moved Citadel protocol nonce output from greeting to INFO
3194 Revision 572.26 2000/08/18 21:09:36 ajc
3195 * Added a little more mailing list code to serv_network.c
3197 Revision 572.25 2000/08/10 04:36:25 ajc
3198 * Fixed a bug in keyboard polling (in commands.c) which was causing the
3199 client protocol to get out of sync in certain conditions.
3201 Revision 572.24 2000/08/10 02:42:13 ajc
3202 * Changed all the "200 ok" responses to more descriptive strings
3203 * Added a *temporary* protocol sync check. Remove this!
3205 Revision 572.23 2000/08/09 17:14:34 ajc
3206 msgbase.c: fixed a bug in
3207 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
3208 causing the <R>eply function to fail on names with whitespace in
3209 certain parts of the string. This closes Bug #56.
3211 Revision 572.22 2000/08/05 04:24:00 ajc
3212 * Added [idle] to client wholist display for sessions idle >15 minutes
3213 * Added a generic "void *userdata" field to CtdlForEachMessage()
3214 * More prep for mailing list handling in the server
3216 Revision 572.21 2000/07/30 04:36:12 ajc
3217 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
3218 for the network overhaul.
3220 Revision 572.20 2000/07/29 05:29:19 ajc
3221 * Changed the format of RWHO output to provide non-masqueraded user/room/host
3222 names (to Aides only) as additional fields rather than an extra line of
3224 * Changed the client to display new RWHO fields, in the "long" wholist only.
3225 * Default SMTP and POP ports are now -1, not 25/110. These services must now
3226 be activated manually.
3228 Revision 572.19 2000/07/24 00:39:13 ajc
3229 * Fixed a path problem when calling netmailer from mailinglist.c
3231 Revision 572.18 2000/07/22 03:44:17 ajc
3232 * Prepared infrastructure for the networker rewrite
3234 Revision 572.17 2000/07/17 02:38:08 ajc
3235 * Completed serv_vandelay.c (importer/exporter module)
3236 * sendcommand.c: fix behavior of SEND_LISTING mode
3237 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
3239 Revision 572.16 2000/07/14 03:06:55 ajc
3240 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
3242 Revision 572.15 2000/07/10 23:36:08 ajc
3243 * Another attempt to fix the crashy crashy bug in serv_vcard
3244 * Did more work on the Art Vandelay module
3245 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
3247 Revision 572.14 2000/07/10 04:01:12 ajc
3248 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
3250 Revision 572.13 2000/07/09 02:47:40 ajc
3251 * Overhauled the keepalive logic in the chat client. Closes bug #20.
3253 Revision 572.12 2000/07/09 02:27:02 ajc
3254 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
3255 keyboard interrupts. Replaced with a non-blocking check for keyboard input
3256 which sets the global variable 'sigcaught' if either key was pressed.
3257 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
3258 This closes Bug #18.
3260 Revision 572.11 2000/07/06 20:26:36 ajc
3261 * updated .Help SUMMARY
3263 Revision 572.10 2000/07/04 20:02:46 ajc
3264 * Fixed potential crashy crashy bug in serv_vcard.c
3266 Revision 572.9 2000/06/28 03:42:56 ajc
3267 * Changed the comments at the beginning of each file to a consistent format
3268 * Improved the parameterization of commands in the IMAP module
3270 Revision 572.8 2000/06/27 01:27:13 ajc
3271 * Coupla very small changes to get on the road to IMAP support
3273 Revision 572.7 2000/06/22 21:41:48 ajc
3274 * Made the ICQ stuff far more reliable ... by removing it!
3276 Revision 572.6 2000/06/21 03:46:20 ajc
3277 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
3279 Revision 572.5 2000/06/15 20:15:52 ajc
3280 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
3282 Revision 572.4 2000/06/04 02:30:56 ajc
3283 * CtdlForEachMessage() now returns the number of messages processed. It also
3284 accepts the MSGS_EQ mode, for targeting a specific message number (useful
3285 for determining whether the specified message actually exists in a room).
3286 * Completed the server side of the moderation system (serv_moderate.c module
3287 which implements the MMOD command)
3289 Revision 572.3 2000/06/03 05:47:57 ajc
3290 * Replaced most of the very repetitive and very redundant access level checks
3291 in most commands with a single API call: CtdlAccessCheck()
3292 * serv_moderate.c: added (not finished)
3294 Revision 572.2 2000/06/02 03:38:50 ajc
3295 * Bind unix socket prior to TCP socket for citadel protocol
3296 * Fixed bug in sendcommand.c which was causing it to crash on attach
3298 Revision 572.1 2000/05/26 19:27:51 ajc
3299 * Changed some of the rev-level sensitive stuff to look at the actual version
3300 of Citadel running, not the last version with which we ran setup
3301 * Added a moderation system. Default filter level for new users is in the
3302 config file. Per-user setting is in usersupp. Moderation level of each
3303 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
3304 working. Moderate message up/down commands are not here yet. See
3305 techdoc/moderation.txt for more info.
3307 Revision 572.0 2000/05/23 02:09:30 ajc
3308 * Updated docs and tagged everything for the 5.72 release
3310 Revision 571.7 2000/05/20 23:28:20 ajc
3311 * Fixed bug in client API that was causing netproc to crash
3313 Revision 571.6 2000/05/15 00:05:19 ajc
3314 * Double the retry interval for SMTP deliveries after each failed attempt.
3316 Revision 571.5 2000/05/11 03:08:47 ajc
3317 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
3318 completes, allowing multiple messages in one session. Closes bug #58.
3320 Revision 571.4 2000/04/24 03:36:43 ajc
3321 * Removed references to strucmp() and struncmp(), replaced them with
3322 strcasecmp() and strncasecmp() as we did in the server a while ago, and
3323 set up the config script to figure out whether they need to be compiled
3324 in. Also moved them to tools.h
3325 * Wrote a password manager for the client
3327 Revision 571.3 2000/04/19 03:17:10 ajc
3328 * Don't ever expire the Local System Configuration> room
3330 Revision 571.2 2000/04/16 19:03:47 ajc
3331 * Minor changes to avoid host lookup for local clients
3333 Revision 571.1 2000/04/15 19:55:52 ajc
3334 * Fixed "Unvalidated users appear even with registration disabled" bug #36
3336 Revision 571.0 2000/04/13 02:43:24 ajc
3337 * Fixed a problem that crashed the client during <G>oto commands if a room
3338 existed with a name more than 32 characters (thanks to Magus for reporting
3340 * Tagged everything and updated docs for the 5.71 release
3342 Revision 570.18 2000/04/10 01:47:22 ajc
3343 * More paginator changes. Shuffled code around, added pagination to a bunch
3344 of other functions, and replaced the old, cumbersome pagination with the
3345 new, easy, API-based one in everything except message output.
3347 Revision 570.17 2000/04/09 17:51:18 ajc
3348 * Added pprintf() (paginated version of printf) to the client-side API. Now
3349 any client side function can be paginated simply by changing all of the
3350 printf's to pprintf's. I've already done this for the user list and wholist
3351 (removing the old style pagination) and for "read directory."
3353 Revision 570.16 2000/04/08 04:52:48 ajc
3354 * Another minor stoopid little time display fix
3356 Revision 570.15 2000/04/08 03:58:12 nbryant
3357 * backed out the previous changes since they didn't look good on some
3358 xterms with a blue bold mode. just set the background color to black
3359 instead. this makes black-on-white terminals actually readable, if not
3360 particularly good looking.
3362 Revision 570.14 2000/04/08 01:36:30 nbryant
3363 * citadel.c, commands.c: comment out cls() as this wasn't called if
3364 ansi_color=user anyway, and we have no way of knowing whether the user's
3365 terminal does background color erase, which was the reason for adding this
3366 in the first place. with the recent changes to color(), the display will get
3367 screwed up if they *do* have background color erase. perhaps this is a job
3370 Revision 570.13 2000/04/08 00:37:42 nbryant
3371 * commands.c: fix color support for black-on-white color terminals such as
3372 CDE's dtterm. this just avoids white-on-white text; some color combinations
3373 such as yellow-on-white still aren't very legible due to contrast. There's
3374 not much I can think to do about that without affecting the look on the
3375 white-on-black terminals which probably account for most users.
3377 Revision 570.12 2000/04/07 20:22:34 ajc
3378 * Fixed am/pm bug in time display
3380 Revision 570.11 2000/04/07 19:22:45 ajc
3381 * For services disabled by setting port number to -1, administratively skip
3382 the bind instead of just allowing it to fail.
3384 Revision 570.10 2000/03/31 04:31:02 ajc
3385 * Quick fix to 'stats' utility to purge records with bogus timestamps
3387 Revision 570.9 2000/03/31 02:10:52 ajc
3388 * Caved in to pressure and enabled <R>eply in public rooms.
3390 Revision 570.8 2000/03/28 03:55:53 ajc
3391 * Modified <.RU> to allow search for partial match
3393 Revision 570.7 2000/03/27 03:08:19 ajc
3394 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
3395 specify 'any MIME type'.
3397 Revision 570.6 2000/03/27 01:14:08 nbryant
3398 * Makefile.in: generate parsedate.c automatically
3399 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
3401 * parsedate.c: removed from CVS
3402 * parsedate.y: added #include <stdlib.h> so it builds with bison
3404 Revision 570.5 2000/03/27 00:46:10 nbryant
3405 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
3406 type of issues lurking in the shadows.
3408 Revision 570.4 2000/03/25 18:29:58 nbryant
3409 changed my email address
3411 Revision 570.3 2000/03/23 02:41:50 ajc
3412 *** empty log message ***
3414 Revision 570.2 2000/03/21 03:23:24 ajc
3415 * Experimental new linebreak mode
3417 Revision 570.1 2000/03/20 14:43:19 ajc
3418 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
3420 Revision 570.0 2000/03/19 23:42:34 ajc
3421 * This is the official 5.70 release.
3423 Revision 1.494 2000/03/19 23:04:08 ajc
3424 * Small cosmetic change to date/time output
3426 Revision 1.493 2000/03/19 05:02:39 ajc
3427 * SMTP hacks to deal with AOL braindamage
3429 Revision 1.492 2000/03/18 18:18:04 ajc
3430 * Support multiline responses from SMTP servers when sending mail
3432 Revision 1.491 2000/03/17 16:26:57 ajc
3433 * Set up a private "Sent/Received Pages" room for each user
3435 Revision 1.490 2000/03/17 04:11:24 ajc
3436 * Moved bio-related commands out to a loadable module
3438 Revision 1.489 2000/03/16 17:58:54 smw
3439 Created a docs directory.
3440 Moved install.txt to docs.
3441 Added inetmailsetup.txt (BBS server side e-mail)
3442 Added inetmailsetupmx.txt (local mail AND bbs e-mail
3443 Added inetsiteconfig.txt (describes the .asi command)
3444 Added siteconfig.txt (describes .asg)
3445 Added chat.txt (describes changes and new chat functionality)
3446 Made a couple of changes to install.txt (references to new documentation)
3447 Added Steve Williams to copyright.txt as the document writer.
3449 Revision 1.488 2000/03/15 03:04:51 ajc
3450 * Added DEXP server command to disable incoming express messages.
3451 * <Q>uiet mode client side command to set/clear DEXP mode.
3452 * <K>nown rooms list displays through the paginator.
3454 Revision 1.487 2000/03/12 00:21:35 ajc
3455 * Removed the semi-broken "chat room" functionality in the chat system, and
3456 replaced it with direct mapping to the actual Citadel room the user is in.
3457 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
3459 Revision 1.486 2000/03/11 21:29:37 ajc
3460 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
3461 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
3462 from 3 to 4. This also fixes bug #33.
3464 Revision 1.485 2000/03/11 20:26:03 ajc
3465 * Reworked the <R>eply logic in messages.c - fixes bug #34
3467 Revision 1.484 2000/03/11 19:22:19 nbryant
3468 * commands.c: improved timing of background keepalives if connection is
3471 Revision 1.483 2000/03/11 05:08:48 nbryant
3472 * commands.c: oops, that mutex stuff wasn't necessary
3474 Revision 1.482 2000/03/11 04:09:03 nbryant
3475 * new threaded client code for background keepalives
3477 Revision 1.481 2000/03/10 21:40:04 ajc
3478 * Changes to message base and networker to support Internet-style message
3479 ID's instead of the conventional Citadel style.
3481 Revision 1.480 2000/03/08 03:36:37 ajc
3482 * Shut off hostname resolution when dealing with Unix domain sockets
3483 * Cleaned up the 'citmail' MDA tool
3484 * Added POP3 and SMTP port numbers to global system configuration
3486 Revision 1.479 2000/03/07 21:54:58 ajc
3487 * Fixed the naming conventions and permissions for unix domain sockets.
3489 Revision 1.478 2000/03/05 07:33:23 ajc
3490 * Added support for protocols over Unix domain sockets.
3492 Revision 1.477 2000/03/04 22:36:23 ajc
3493 * Remove nulls appended to editor files during replace, edit, and print
3494 operations. Truncate temp files during same operations.
3495 Closes bugs #6 and #7.
3497 Revision 1.476 2000/03/04 05:29:18 ajc
3498 * Relax restrictions on editing of base rooms. Renaming is not allowed but
3499 all other attributes can be edited. Closes feature request #21.
3500 * Sending pages from the client now uses the same message editing functions
3501 as entering messages, allowing edit/abort. Closes feature request #25.
3503 Revision 1.475 2000/03/03 04:50:14 ajc
3504 * Moved all of the wholist masquerading commands into the serv_rwho module
3506 Revision 1.474 2000/03/03 04:12:37 ajc
3507 * Finished the inbound side of gateway domain service
3509 Revision 1.473 2000/02/27 04:55:51 ajc
3510 * Added "keymenu()" generic menu-maker to commands.c
3511 * Blocked non-numeric input to intprompt() (fixes bug #16)
3513 Revision 1.472 2000/02/27 03:57:35 ajc
3514 * Completed 'fsck'-like reference count verifier (server and client)
3516 Revision 1.471 2000/02/26 18:30:40 ajc
3517 * Properly handle all aliases specified in network/mail.aliases for incoming
3518 SMTP mail (uses the alias() function, so if we replace that function with
3519 something that uses the same calling convention, it'll still work)
3521 Revision 1.470 2000/02/26 05:15:38 ajc
3522 * Fortified the message base and SMTP code so that misdirected bounce messages
3523 end up in the Aide> room instead of getting dereferenced
3524 * Started writing a message reference count verifier ('fsck' for message base)
3526 Revision 1.469 2000/02/25 06:14:05 ajc
3527 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
3528 for modularizing all "non-API" functionality.
3530 Revision 1.468 2000/02/24 03:44:00 ajc
3531 * Implemented holdoff time (15 minutes) for SMTP send retry.
3532 * Implemented "try for 3 days and then give up" on SMTP send.
3534 Revision 1.467 2000/02/24 00:51:48 ajc
3535 * Client protocol synchronization check during exit from chat.
3536 This closes Bug #15.
3538 Revision 1.466 2000/02/22 16:37:28 ajc
3539 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
3541 Revision 1.465 2000/02/22 04:17:56 ajc
3542 * Got bounce messages working (mostly ... testers, please beat this up!)
3543 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
3545 Revision 1.464 2000/02/18 22:29:18 ajc
3546 * Coded up the "bounce" functions. Still a coupla bugs.
3548 Revision 1.463 2000/02/18 05:10:50 ajc
3549 * Made the <.ASI> command a bit friendlier.
3550 * SMTP sender now pays attention to "smarthost" entries in the system's
3551 Internet configuration, using them if one or more is present.
3553 Revision 1.462 2000/02/17 05:27:39 ajc
3554 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
3556 Revision 1.461 2000/02/16 22:06:26 ajc
3557 * Altered the display and conversion of RFC822 messages
3559 Revision 1.460 2000/02/16 03:43:28 ajc
3560 * Added the resolver library to the configure script
3562 Revision 1.459 2000/02/16 01:19:39 ajc
3563 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
3565 Revision 1.458 2000/02/14 04:36:14 ajc
3566 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
3567 once per minute by any worker thread.
3568 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
3569 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
3570 can temporarily redirect a session's output to an arbitrary file or socket.
3571 * serv_smtp.c: implemented the purging of messages in the queue for which all
3572 deliveries have been completed.
3573 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
3574 a timer event hook that runs the queue once per minute (this needs to be
3577 Revision 1.457 2000/02/08 21:00:47 ajc
3578 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
3579 * POP3 sessions now set the last-read pointer in Mail>.
3581 Revision 1.456 2000/02/07 05:15:00 ajc
3582 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
3583 the message routing logic. Still needs some work on the gateway-domain
3585 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
3586 some work to avoid printing dual headers when both Cit and RFC822 exist.
3588 Revision 1.455 2000/02/03 03:57:35 ajc
3589 * Formalized the 'Internet Configuration' logistics. Added new API call
3590 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
3592 Revision 1.454 2000/01/31 02:13:05 ajc
3593 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
3595 Revision 1.453 2000/01/26 02:41:27 ajc
3596 * SMTP delivery is working but still *very* rough.
3598 Revision 1.452 2000/01/25 04:45:50 ajc
3599 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
3600 enough to complete the transmission of mail.
3602 Revision 1.451 2000/01/23 21:25:45 ajc
3603 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
3604 one specified is not bindable (for development only)
3605 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
3606 in very specific and special situations
3607 * Generate delivery instructions when outbound SMTP mail is created from
3608 within Citadel (as opposed to being from the SMTP module)
3610 Revision 1.450 2000/01/23 05:22:41 ajc
3611 * Coded up some more of the SMTP-sender (still not done)
3613 Revision 1.449 2000/01/22 05:13:56 ajc
3614 * Added some more functionality to the string tokenizer
3616 Revision 1.448 2000/01/17 20:57:43 ajc
3617 * CR to CRLF hacks (lose, lose, lose)
3619 Revision 1.447 2000/01/17 18:30:27 ajc
3620 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
3622 Revision 1.446 2000/01/17 17:09:23 ajc
3623 * Implemented LIST and STAT commands in the pop3 server
3625 Revision 1.445 2000/01/17 05:38:14 ajc
3626 * citserver.c: cleanup hook functions are now run under the proper context,
3627 even when initiated by the housekeeper thread
3628 * serv_pop3.c: establish a place to hold the message list
3630 Revision 1.444 2000/01/17 04:26:39 ajc
3631 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
3632 This uses nested functions and may not be portable beyond GCC...
3634 Revision 1.443 2000/01/15 18:29:15 ajc
3635 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
3636 callback mechanisms, to allow callers and callbacks to pass arbitrary data
3637 between each other without requiring TSD variables.
3638 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
3639 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
3641 Revision 1.442 2000/01/15 04:31:44 ajc
3642 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
3644 Revision 1.441 2000/01/15 04:07:17 ajc
3645 * Fixed the access rights on auto-created rooms (the same changes that were
3646 made to version 5.62 in the stable tree)
3648 Revision 1.440 2000/01/13 03:32:36 ajc
3649 * techdoc/delivery-list.txt: added (syntax for delivery lists)
3650 * domain.*: added (will contain MX lookup code)
3651 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
3653 Revision 1.439 2000/01/12 03:56:27 ajc
3654 * sysdep.c: start the housekeeping thread *after* dropping root perms.
3656 Revision 1.438 2000/01/09 19:03:16 ajc
3657 * Removed the fifo-based protocol downloads and replaced it with a less
3658 elegant "download temporary file to client, then sx/sb/sz" because
3659 downloading through a fifo was confusing some software.
3661 Revision 1.437 2000/01/08 22:19:44 ajc
3662 * Completed spool to outbound delivery queue (still no queue sender implemented)
3664 Revision 1.436 2000/01/08 05:00:09 ajc
3665 * Reworked some of the data structures to handle multiple recipients
3666 * Began implementation of the delivery queue
3667 * Added CtdlReallocUserData()
3668 * CtdlSaveMsg() now returns the local message ID in the database
3670 Revision 1.435 2000/01/06 03:50:34 ajc
3671 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
3672 * Started outbound SMTP queue work
3674 Revision 1.434 1999/12/30 04:56:29 ajc
3675 * Got initial SMTP delivery working in a very specific situation (delivery
3676 to a single, local user)
3678 Revision 1.433 1999/12/29 04:44:00 ajc
3679 * client_chat.c: display "No message sent" if a send page is aborted.
3680 Closes bug #2 in bugzilla.
3682 Revision 1.432 1999/12/26 21:50:07 ajc
3683 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
3684 * serv_pop3: added. This is the skeleton for a module implementing POP3.
3686 Revision 1.431 1999/12/23 04:46:23 ajc
3687 * "Finished" initial hack of RFC822 import
3689 Revision 1.430 1999/12/22 04:46:34 ajc
3690 * Fixed up the "Date:" headers to be RFC822-compliant
3692 Revision 1.429 1999/12/13 05:30:57 ajc
3693 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
3694 and replaced it with the public domain 'parsedate()' function from UseNet
3696 Revision 1.428 1999/12/10 23:58:25 ajc
3697 * internet_addressing.c: added. (Internet address to Citadel mapping)
3699 Revision 1.427 1999/12/10 21:34:19 ajc
3700 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
3702 Revision 1.426 1999/12/09 05:01:14 ajc
3703 * Split cmd_user() and cmd_pass() into frontend/backend functions
3704 * serv_smtp: implemented AUTH LOGIN for client authentication
3706 Revision 1.425 1999/12/09 00:22:58 ajc
3707 * Finished the "arbitrary service" registration.
3708 * Eliminated "special" master socket for Citadel protocol - just register it
3709 like any other protocol.
3710 * Began initial implementation of native SMTP service.
3712 Revision 1.424 1999/12/08 18:09:10 ajc
3713 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
3714 TCP-based services directly in the Citadel server. Not finished yet.
3716 Revision 1.423 1999/11/29 17:39:07 nbryant
3717 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
3719 Revision 1.422 1999/11/29 17:26:15 nbryant
3720 * citserver.c: include <sys/types.h>; may help portability to Solaris
3722 Revision 1.421 1999/11/22 00:27:42 ajc
3723 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
3724 bug #14 when running on FreeBSD.
3726 Revision 1.420 1999/11/21 18:30:16 ajc
3727 * Protected cmd_move() from buffer overrun (no longer crashes the server)
3728 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
3729 Also handle broken client sockets properly. (Thanks to DME for bug report)
3731 Revision 1.419 1999/11/19 01:57:40 ajc
3732 * Fixed a *serious* memory leak in the database function wrappers.
3733 * Updated version number to 5.60 -- run setup when installing this version.
3735 Revision 1.418 1999/11/18 03:29:20 ajc
3736 * Changed the order of parameters in <.A>ide <S>ystem config into a more
3739 Revision 1.417 1999/11/18 02:31:50 ajc
3740 * Updated some of the documentation
3741 * Brought the internal version number up to 5.60
3743 Revision 1.416 1999/11/17 04:15:05 ajc
3744 * Removed the session_count() function. Instead, keep a reference count
3745 updated when sessions begin and end.
3746 * Replaced fixed number of worker threads with lower and upper limits; current
3747 code now tries to make thread count == session count, within these limits
3749 Revision 1.415 1999/11/15 03:17:39 ajc
3750 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
3751 to exist, nor is it guaranteed to be writable by BBSUID
3752 (Resolves bug #11 from the Bugzilla repository)
3754 Revision 1.414 1999/11/15 03:07:24 ajc
3755 * Fixed the network-wide vCard purge logic so that it (1) actually works,
3756 and (2) forces a netproc run immediately when a purge is entered
3758 Revision 1.413 1999/11/09 21:20:44 nbryant
3759 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
3760 (should fix Bug #10 on FreeBSD)
3762 Revision 1.412 1999/11/05 03:53:47 ajc
3763 * Issue 'cancel' messages for vCard when a user is deleted.
3764 * Try to delete 'cancel' messages locally after they've been distributed.
3766 Revision 1.411 1999/11/03 04:01:20 ajc
3767 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
3768 * Removed my email address as the feedback content from the docs; replaced
3769 it with a reference to the Citadel/UX web site.
3771 Revision 1.410 1999/11/02 19:51:23 ajc
3772 * Fixed timeout problem for remote client sessions (all timeouts were set to
3773 1 second ... probably a temporary hack that was missed in the cleanup)
3775 Revision 1.409 1999/11/02 03:03:27 ajc
3776 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
3777 network traffic from crashing the server. Reject bad messages.
3779 Revision 1.408 1999/11/01 04:21:34 ajc
3780 * Fixed a concurrency bug which crashed the server when multiple sessions
3781 terminated simultaneously.
3783 Revision 1.407 1999/11/01 00:54:02 ajc
3784 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
3785 on disk. Too much stuff goes haywire if there's no M field.
3787 Revision 1.406 1999/10/31 18:17:17 ajc
3788 * Fixed buffer overrun in cmd_rchg()
3789 * Call master_cleanup() when time_to_die==1 for proper shutdown
3791 Revision 1.405 1999/10/31 16:26:55 ajc
3792 * Fixed incorrect assignment of new session ID's
3794 Revision 1.404 1999/10/31 04:17:17 ajc
3795 * Fixed a bug which was crashing the server during very long message entry.
3797 Revision 1.403 1999/10/29 01:48:45 ajc
3798 * database.c: Removed arbitrary limit on maximum number of sessions
3800 Revision 1.402 1999/10/29 01:03:03 ajc
3801 * Debugged all possible ways for a session to terminate; do them cleanly.
3802 * Assign session numbers in a more portable and less arbitrary way.
3804 Revision 1.401 1999/10/28 19:50:55 ajc
3805 * Fixed a problem where the client protocol would spit out two responses
3806 and therefore get out of sync if ASUP command set the access level to
3807 0 and therefore deleted the user (thanks to Eric McDonald)
3809 Revision 1.400 1999/10/28 05:08:49 ajc
3810 * Removed all of the thread cancellation cruft that is no longer necessary
3811 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
3812 it's part of cleanup() in citserver.c)
3813 * Removed all references to pthread_* from all modules except sysdep.c
3815 Revision 1.399 1999/10/28 03:20:17 ajc
3816 * Fixed the problem of worker threads waking up prematurely.
3817 * 'QUIT'-terminated sessions now exit properly.
3819 Revision 1.398 1999/10/27 04:26:58 ajc
3820 * Initial hack of worker-thread rearchitecture. Right now it is successfully
3821 dispatching worker threads to active client sockets (and to the master
3822 socket too, of course). Removing sessions is currently broken.
3824 Revision 1.397 1999/10/26 20:20:29 ajc
3825 * Removed the auto-reconnect stuff... it was locking the client in an active
3826 loop more often than it was reconnecting.
3828 Revision 1.396 1999/10/26 13:59:11 ajc
3831 Revision 1.395 1999/10/26 03:48:39 ajc
3832 * Shuffled around the order of events when a thread is terminating. All
3833 mutex operations now happen prior to the freeing of the CitContext structure,
3834 otherwise begin_critical_section() and end_critical_section() try to
3835 manipulate the context's mutex count when there isn't any context.
3837 Revision 1.394 1999/10/26 03:21:16 ajc
3838 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
3839 hardcoded size arguments with 'sizeof' based arguments.
3841 Revision 1.393 1999/10/24 19:22:51 nbryant
3842 * Makefile.in, configure.in: added --enable-icq flag; made checks for
3843 authentication libraries more intelligent.
3845 Revision 1.392 1999/10/23 03:39:12 ajc
3846 * Finished moving vCard functionality to the new message base functions.
3848 Revision 1.391 1999/10/21 00:50:14 ajc
3849 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
3851 Revision 1.390 1999/10/20 16:46:27 ajc
3852 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
3853 enabled the MOVE command to also do a "copy" operation (actually just
3854 creates a second link and bumps the ref count). Implemented "<C>opy" in
3857 Revision 1.389 1999/10/20 16:07:48 ajc
3858 * Wholist fixes for users who are in chat mode
3860 Revision 1.388 1999/10/20 03:42:29 ajc
3861 * In the wholist, only show <private room> if the user viewing the list
3862 doesn't know that room. Otherwise show the name.
3864 Revision 1.387 1999/10/20 02:59:22 ajc
3865 * Code reorganization. Making it easier to move/copy messages without
3866 duplicating existing code.
3868 Revision 1.386 1999/10/17 02:25:18 ajc
3869 * Discovered a huge design flaw in the replication algorithm. Ripped it
3870 out and replaced it with something a bit more robust.
3872 Revision 1.385 1999/10/16 05:30:17 ajc
3873 * Changes to message replication code. Don't do server-side hooks during
3874 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
3875 after a file format change.
3877 Revision 1.384 1999/10/14 03:04:16 ajc
3878 * Finished the netproc side of Z (zap/supersede) processing for replication
3880 Revision 1.383 1999/10/13 04:24:18 ajc
3881 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
3882 server MSGS command. This will have lots of uses.
3884 Revision 1.382 1999/10/13 01:36:39 ajc
3885 * Starting some work on network zap (supersede) mode for replication
3887 Revision 1.381 1999/10/08 02:55:57 ajc
3888 * More vCard-related debugging
3890 Revision 1.380 1999/10/07 02:58:46 ajc
3891 * Semi-broken vCard replacement implementation in place.
3892 * Added "Z" (Zap, supersede) field to message format
3894 Revision 1.377 1999/10/04 03:19:52 ajc
3895 * We now have a housekeeping thread and a housekeeping queue.
3897 Revision 1.376 1999/10/03 21:48:21 ajc
3898 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
3899 to 5.55 format user records and generate vCards.
3901 Revision 1.375 1999/09/29 21:13:17 ajc
3902 * CtdlWriteObject() can now store objects in personal rooms for any specified
3903 user -- rather than only the current user or non-personal rooms.
3905 Revision 1.374 1999/09/29 17:26:56 ajc
3906 * serv_vcard.c: fixed crashola bug in cmd_greg()
3907 * tools.c: simplified and improved the string tokenizer. Now it runs in a
3908 single pass with no intermediate buffer.
3910 Revision 1.373 1999/09/28 03:27:37 ajc
3911 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
3913 Revision 1.372 1999/09/27 03:33:40 ajc
3914 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
3915 usersupp file. Still needs tweaking.
3917 Revision 1.371 1999/09/24 03:32:19 ajc
3918 * "read my vCard" and "write my vCard" are written and tested.
3920 Revision 1.370 1999/09/24 02:54:17 ajc
3921 * Worked a little more on the vCard stuff. The serv_vcard module is now in
3922 place, and a "read my vcard" function is there; "write my" is next...
3924 Revision 1.369 1999/09/23 03:07:56 ajc
3925 * The vCard 'class' is now linked into the server, though it's not really
3926 functional yet. Its constructors/destructors are debugged, though.
3928 Revision 1.368 1999/09/19 21:28:33 ajc
3929 * Finished off the message architecture stuff with a new class of hooks to
3930 enable future server-side handlers.
3932 Revision 1.367 1999/09/19 15:57:06 ajc
3933 * migrated cmd_ent3() to CtdlSaveMessage()
3935 Revision 1.366 1999/09/19 05:13:57 ajc
3936 * Debugged the new version of CtdlWriteObject()
3938 Revision 1.365 1999/09/16 03:23:23 ajc
3939 * Did most of the migration from save_message() to CtdlSaveMsg(). The
3940 latter builds a "struct CtdlMessage" (so we can run server-side handlers
3941 against it later on), then serializes it and stores to disk.
3942 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
3943 migrated. They are stubbed out and will MALFUNCTION if used right now!!
3945 Revision 1.364 1999/09/07 01:42:42 ajc
3946 * cmd_msg3() now uses serialize_message() for its output. All message
3947 commands will eventually exist as a "struct CtdlMessage" at some point
3948 so that we can install server-side handler hooks.
3950 Revision 1.363 1999/09/07 00:04:13 ajc
3951 * netproc.c: put outgoing messages into the use table, too -- this prevents
3952 locally originated messages from showing up again if a remote system is
3953 misconfigured and spools them back to us.
3955 Revision 1.362 1999/09/06 03:39:15 ajc
3956 * citadel.c: run strproc() on new passwords
3958 Revision 1.361 1999/09/03 17:50:26 playcow
3959 For URL view, don't prompt user to select url if there is only one. Display
3960 <U>RL View prompt if message contains url(s). -Ben
3962 Revision 1.360 1999/09/02 02:09:59 ajc
3963 * msgbase.c: new function serialize_message() for future use
3965 Revision 1.359 1999/09/01 21:09:25 ajc
3966 * database.c: display the GDBM version string on startup
3968 Revision 1.358 1999/09/01 02:36:34 ajc
3969 * Actually _enforce_ the max msg len limit
3971 Revision 1.357 1999/09/01 01:51:48 ajc
3972 * Added the ability to handle embedded URL's from the text client
3974 Revision 1.356 1999/09/01 01:02:47 ajc
3975 * Implemented "maximum message length" in global system config
3977 Revision 1.355 1999/08/31 00:57:17 ajc
3978 * Handle multipart/alternative properly during legacy message outputs.
3979 Basically it just prints the first alternative and skips the rest.
3981 Revision 1.354 1999/08/29 21:12:24 ajc
3982 * Made some changes to the output of MIME (especially multipart) messages.
3984 Revision 1.353 1999/08/29 19:56:43 ajc
3987 Revision 1.352 1999/08/24 02:01:03 ajc
3988 * html.c: added. This is an overly simplistic HTML-to-text converter.
3990 Revision 1.351 1999/08/21 18:37:29 ajc
3991 * Minor cosmetic cleanup. No code changes.
3993 Revision 1.350 1999/08/21 05:15:34 ajc
3994 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
3995 on a Citadel network rather than only on the local system.
3997 Revision 1.349 1999/08/08 00:25:45 ajc
3998 * Made one more byte available in locate_host() and in all the structs which
3999 its output gets written to (client can display 24 positions but we were only
4002 Revision 1.348 1999/08/07 16:34:38 nbryant
4003 * serv_icq.c: warning fixes
4005 Revision 1.347 1999/08/06 02:57:26 ajc
4006 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
4007 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
4009 Revision 1.346 1999/08/05 17:58:59 ajc
4010 * RWHO command now returns express message code in postion 3
4012 Revision 1.345 1999/08/04 02:21:45 ajc
4013 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
4015 Revision 1.344 1999/08/03 11:34:35 ajc
4016 * Added client_icq.c and client_icq.h
4018 Revision 1.343 1999/08/03 03:14:51 ajc
4019 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
4021 Revision 1.342 1999/08/03 01:52:06 ajc
4022 * Redesigned the client protocol commands for dealing with ICQ
4023 * Implemented page function priority ordering to prevent pages from being
4024 simultaneously delivered over multiple IM systems
4025 * Migrated serv_icq.* into the Makefile
4027 Revision 1.341 1999/08/01 21:36:30 ajc
4028 * EXTREME coolness. The server side of the ICQ metaclient is now working.
4029 It is set up using ICQL and ICQA commands, it automatically logs the user
4030 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
4033 Revision 1.340 1999/07/31 07:18:01 ajc
4034 * Restructured the express message infrastructure, adding a class of function
4035 hooks for the addition of multiple paging modules with message routing
4037 Revision 1.339 1999/07/30 22:20:19 ajc
4038 * Applied bugfix patches contributed by Vaggelis Tsirkas:
4039 * rooms.c: buffer overrun fix
4040 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
4042 Revision 1.338 1999/07/30 03:32:24 ajc
4043 * Added strdoop(), a leak-checked version of strdup()
4044 * Small fixes to new API functions in msgbase.c
4045 * ICQ metaclient stores/reads config using the message base API functions
4047 Revision 1.337 1999/07/29 03:36:37 ajc
4048 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
4049 cmd_msg3() now fetches directly from disk and spews to the client.
4051 Revision 1.336 1999/07/28 04:02:37 ajc
4052 * Server modules are now labelled with their RCS ID instead of a complex and
4053 manually-updated data structure.
4055 Revision 1.335 1999/07/28 03:50:24 ajc
4056 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
4057 calling output_message() in MT_DATE mode.
4058 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
4060 Revision 1.334 1999/07/27 22:47:26 ajc
4061 * Implemented new data type "CtdlMessage" which will eventually be used as
4062 widely as possible to represent a message in memory.
4063 * Implemented CtdlFetchMessage() which is intended to become the back-end to
4064 output_message() as well as a bunch of other things.
4066 Revision 1.333 1999/07/27 20:00:24 ajc
4067 Removed all references to CC->msglist and CC->num_msgs, and all utility
4068 functions which relied upon them. Citadel Is Now Better.
4070 Revision 1.332 1999/07/27 19:32:22 ajc
4071 Removed serv_upgrade.c and all references to it in Makefile.in
4072 Reworked new-mail-count to not use MessageFromList() etc.
4074 Revision 1.331 1999/07/25 02:59:37 ajc
4075 Fixed reference count problem in cmd_move()
4077 Revision 1.330 1999/07/24 22:50:38 ajc
4078 Continued replacing references to [get|put]_msglist() with better code.
4079 For some reason, cmd_msgs() still doesn't always work right.
4081 Revision 1.329 1999/07/24 22:16:41 ajc
4082 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
4083 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
4084 file) before issusing "cvs commit", and the comments recorded by CVS will
4085 automatically appear at the beginning of ChangeLog.
4087 Revision 1.328 1999/07/24 22:14:21 ajc
4088 cmd_move() now uses CtdlDeleteMessages().
4089 WARNING: build is temporarily broken. Currently removing all references
4090 to the "msglist" kept in CitContext. It's ugly and must die.
4092 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4093 * Moved message deletion into new API function CtdlDeleteMessages()
4094 * Added CtdlWriteObject() to store generic data in the msgbase
4095 * Fixed really dumb error that prevented network msgs from posting
4097 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4098 * Moved the actual work done in cmd_msgs() into a new API function
4099 called CtdlForEachMessage() which is supplied a callback function.
4101 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4102 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
4103 be using this shortly to search rooms for specific object types.
4105 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4106 * Changes to dynloader et al to handle ICQ module being written
4107 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
4109 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
4110 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
4111 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
4112 avoid problems with working directories.
4113 * Makefile.in: don't install chkpwd setuid if make install isn't
4115 * citadel.spec: chmod u+s chkpwd during %install stage
4117 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4118 * PEXP and GEXP no longer trip the idle time display
4119 * Fixed bug which duplicated incoming private mail to Trashcan
4120 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
4121 implemented a 15 second delay to wait for a crashed server to restart
4122 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
4123 preventing logins on my system otherwise
4125 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4126 * eliminate redundant "name" parameter in [l]putuser(), now uses
4127 usbuf->fullname to guarantee the correct name for the index
4129 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4130 * Makefile.in, configure.in: link netproc with gdbm
4131 * netproc.c: only include gdbm.h if HAVE_GDBM_H
4132 * user_ops.c: warning fix
4134 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4135 * Mail is now saved in both sender and recipient mailboxes. This is
4136 structured in a way that will allow a separate "outbox" room and/or
4137 multiple recipients in the future.
4139 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4140 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
4141 when no other message-ID is available (it screws up the loopzapper)
4142 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
4143 get data from quickroom.QRname instead; prevents incorrect indexes
4144 * Tentative implementation of "personal rooms" (user-private namespace)
4145 * Added supplementary message info records for info that may change
4146 at some time later than when the message is saved (i.e. ref counts)
4147 * Implemented msg reference count increment/decrement; delete messages
4148 whose reference count reaches zero
4150 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4151 * control.c: create citadel.control if it doesn't exist (yikes!)
4152 * serv_expire.c: purge mailbox rooms belonging to non-existent users
4153 * user_ops.c: don't delete user's mailbox at user-delete time
4155 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4156 * utilsmenu: removed menu items for defunct utilities
4158 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4159 * Changed any remaining references to UUCP, to "Internet" instead.
4161 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4162 * added server command line option "-f" to defrag databases on startup
4163 * control.c: better performance and reliability in [get|put]_control()
4164 * netproc.c: Finished the loopzapper
4166 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4167 * netproc.c: started writing a vortex checker. Not finished.
4169 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4170 * Replaced all code that generated temporary filenames with calls to
4171 tmpnam(). Rewrote using tmpfile() where possible.
4173 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4174 * base64.c: mapped fi and fo to stdin and stdout using
4175 actual code rather than assignment at declaration time
4176 (several users of Red Hat Linux 6.0 reported problems)
4178 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4179 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
4180 * server.h: Changed discrete #define's to enum's where appropriate
4181 * sysdep.c: Changed the startup message to give credit to the whole
4182 development team :) Also made the message more GNU-ish.
4184 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4185 * database.c: print log messages for file defragmentations
4186 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
4187 for arbitrary per-session data storage (by modules etc.) without
4188 having to add fields to struct CitContext
4189 * msgbase.c: removed "desired_section" from struct CitContext and
4190 implemented it using CtdlGetUserData() as a test.
4192 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4193 * commands.c, commands.h, routines.c: began color scheme changes
4195 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4196 * configure.in: Added untested support for BSDI 4.x.
4198 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4199 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
4200 which lack utmp.ut_host
4201 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
4202 namespace collision with <sys/stream.h> on aforementioned SYSV
4204 * configure.in, getutline.c: check for paths.h
4205 * configure.in, Makefile.in: check for -lsocket and -lnsl
4207 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4208 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
4209 invoked by root and BBSUID != 0
4210 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
4212 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
4213 * file_ops.c: fixed NDOP to not crash the server if it has trouble
4214 with a download file
4215 * netpoll.c: upped default packet size
4217 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4218 * Repaired IGnorant security hole blunder re. citmail
4220 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4221 * serv_chat.c: notify user of number of participants upon entering chat
4222 * Built the 5.53 distribution
4224 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4225 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
4226 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
4228 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4229 * messages.c: downloading more than MAX_MSGS messages now truncates
4230 (off the beginning of the list) rather than crashing.
4232 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4233 * whobbs.c: auto-detect when being called from a webserver, and act
4234 as a CGI (print HTTP headers and HTML output)
4236 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
4237 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
4239 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4240 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
4241 when called from sendmail due to citadel.config security check
4243 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4244 * dynloader.c: OpenBSD places underscores in front of symbol names
4245 * Makefile.in: fixed a few sillies
4246 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
4247 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
4248 (have to cast it to long for printf/scanf)
4250 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4251 * aidepost.c: rewrote to unlink temp file before writing to it so that
4252 it will automatically go away if interrupted. Also ran indent -kr -i8
4254 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4255 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
4257 * config.c, sysdep.c: fix -h option not setting proper modules dir
4258 * configure.in, citadel.spec: make --enable-chkpwd the default
4259 * setup.c: don't chown chkpwd
4261 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4262 * configure.in: another OpenBSD fix, but we're still not quite there yet
4263 * serv_chat.c: warning fix
4265 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4266 * config.c: now requires a setup run for *any* rev level difference
4267 * Updated docs & confs for 5.53b1 release
4268 * setup.c: sets the 0600 permission bits on citadel.config that
4269 is checked for in config.c
4271 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4272 * citserver.c: improved is_public_client(), also if a public_client
4273 only supplies a numeric address, attempt to resolve it
4274 * locate_host.c: verify that the forward DNS matches the reverse
4275 * locate_host.c, locate_host.h: more general interface
4276 * configure.in, acconfig.h: fixes for Digital UNIX
4278 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4279 * Implemented "access level required to create rooms" (client & server)
4281 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
4282 * configure.in: updated help messages, OpenBSD support
4283 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
4285 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
4286 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
4287 deleting a room which had never been posted to
4288 * user_ops.c: include errno.h
4289 * dynloader.c: fix for OpenBSD
4291 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
4292 * Makefile.in, configure.in, getutline.c, sysdep.c:
4293 fixes/bug workarounds for FreeBSD
4295 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
4296 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
4297 `chkpwd', a setuid helper program for machines which use shadow
4298 passwords (configure --enable-chkpwd)
4299 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
4300 for PAM or shadow passwords (configure --with-pam)
4301 * Makefile.in: made some messages simpler
4302 * citadel.spec: updated for 5.53; correct name of tarball; build with
4303 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
4304 built by non-root user
4305 * commands.c: cosmetic cleanup
4306 * config.c: (security/paranoia) check permissions on citadel.config
4307 * configure.in: check for ncurses if we can't find curses
4308 * dynloader.c: warning fix
4309 * sysdep.c: don't complain if initgroups() fails
4310 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
4311 * Makefile.in: New! Improved! Cleaner! Shinier!
4313 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4314 * messages.c: cosmetic cleanups to message reading loop
4316 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4317 * commands.c: use bright colors by default in color mode
4318 * citserver.c: initialize wholist fields with (not logged in) etc.
4320 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4321 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
4323 * database.c: bail out if opening databases fails
4325 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4326 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
4327 messages. Calling cprintf() on strings >256 bytes crashes the server
4328 * msgbase.c: minor logging fix in save_message()
4330 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
4331 * sysdep.c: add undocumented -r flag to citserver to prevent it from
4332 dropping root permissions.
4333 * sysdep.c: also drop supplementary groups
4335 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4336 * config.c: error checking in put_config()
4337 * setup.c: chgrp files to the login group associated with BBSUID
4338 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
4339 master_startup() after dropping perms
4341 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4342 * Prevent buffer overruns in lowercase_name in [get|put]user()
4343 * client_chat.c: use citedit() for page composition
4345 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4346 * rooms.c: download_to_local_disk() prompts for a filename if a blank
4347 filename was supplied to it (for attachments without names)
4348 * mime_parser.c: strip leading whitespace in content_type & disposition
4350 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
4351 * configure.in: improved check for pthreads
4352 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
4353 * configure.in, Makefile.in: support for building server modules as
4354 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
4355 * configure.in: compiler choice & flags for BSDI; check for libtermcap
4356 * database.c: don't use a critical section in open_databases()
4357 * housekeeping.c: use getfloor()/putfloor() instead of
4358 lgetfloor()/lputfloor() in check_ref_counts()
4359 * mime_parser.c: include <errno.h>
4360 * msgbase.c: include <limits.h>
4361 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
4362 don't call master_cleanup() directly from signal handler.
4363 * routines.c: prototype getutline() if necessary
4364 * getutline.c: stupid bugfix
4365 * acconfig.h, configure.in, locate_host.c, server.h: work around
4366 nonreentrant gethostbyaddr() on BSDI
4368 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
4369 * citadel.c: increased hostname buffer size to handle very big names
4371 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4372 * sysdep.c(main): initialize alen before call to accept()
4374 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4375 * configure.in: improved check for cygwin
4376 * configure.in, routines.c: access utmp directly instead of calling
4377 `who' if getutline() is available.
4378 * configure.in, Makefile.in, getutline.c: replace getutline() on
4379 systems which don't have it
4380 * routines.c: now always access utmp directly unless we can't find
4383 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4385 - ifdef out file download methods that require named pipes (client)
4386 - include pthread.h and gdbm.h only if they are present (fixes
4387 auto dependency generation)
4388 - include snprintf.h where needed
4389 - handle .exe suffixes for "make install"
4391 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4392 * Overhauled the express messaging system (again)
4394 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4395 * messages.c: implemented client download of MIME attachments
4397 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4398 * Added qpdecode.c to the distribution (decodes quoted-printable)
4399 * Finished the MIME parser
4400 * Gave MSG0 a reasonable behaviour for MIME messages
4401 * Added the OPNA command for downloading attachments
4403 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4404 * Look for citadel.rc in current directory if not found elsewhere
4405 * More work on the MIME parser
4406 * Added base64.c to the distribution
4408 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
4409 * fixes for IRIX (thanks to wr and family for use of the Indy):
4410 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
4412 - handle `long' pid's
4413 - a few other little bits
4415 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4416 * Fixed bug in save_message() which crashed the server on mail to sysop
4417 * Rewrote pop_march() to be smarter about <G>oto heuristics
4419 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4420 * Changed internal storage of express messages from a linked list to
4421 a single, resizable buffer.
4422 * Added a "room order" key to the room record, to allow some control
4423 over room listing order.
4424 * Made the room list commands aware of the room order key.
4425 * Overhauled <G>oto heuristics to pay attention to floor & room order
4427 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4428 * Added some more code to the unfinished MIME parser
4429 * Changed module loading path to simply "modules" because after calling
4430 get_config(), the cwd is guaranteed to be the correct BBS directory.
4432 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4433 * Fixed a bug in the user editing command (client side)
4434 * Started a rewrite of the MIME parser
4436 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4437 * Brought over the mime_parser from WebCit and began preliminary work
4438 on supporting MIME format messages.
4440 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4441 * Various changes to begin work on support for MIME messages
4442 - Defined format type 4 for MIME
4443 - msgbase.c: *temporary* hacks in output_message() for Type 4
4444 - citmail.c: added more robust header parsing, and support
4445 for Type 4. Also eliminated the crappy built-in
4447 - Updated some of the technical documentation
4449 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4450 * Fixed access to page log room
4452 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4453 * control.c: include <limits.h> to fix PATH_MAX undefined
4454 * serv_chat.c: made the following changes to cmd_sexp() --
4455 * Send zero-length message to check only, don't send
4456 * Send "-" message on the command line to invoke
4457 the SEND_LISTING transfer mode for a multi-line message
4458 * Added facilities to log all pages to a room (site configurable)
4460 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4461 * Replaced all occurances of malloc(), realloc(), and free() in the
4462 server and server-modules with mallok(), reallok(), and phree().
4463 Wrote macros and a set of leak-tracking functions.
4465 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4466 * Documentation changes
4468 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4469 * Fixed security problem relating to private rooms
4471 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4472 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
4474 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4475 * internetmail.config: commented this file more clearly
4477 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4478 * citadel.c: added some experimental code to automatically reconnect
4479 to the server if the connection is broken. For some reason, it only
4482 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4483 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
4484 crashing the whole server.
4485 * Tagged everything for the official 5.50 release.
4487 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4488 * housekeeping.c: call kill_session() with session_to_kill,
4489 not ccptr->cs_pid (was crashing the server)
4491 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4492 * Added "-i" flag to netproc to make it skip the export phase.
4493 Updated other programs to call netproc in this way when appropriate.
4494 * Updated network.txt to reflect the usage for netproc (which has
4495 been wrong for several releases)
4497 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4498 * Started removing the word "beta" from the docs and code.
4499 Preparing for an actual release.
4500 * msgbase.c: generate an 'I' field when requested (i.e. on locally
4501 originating messages. this was breaking parts of the network)
4503 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
4504 * msgbase.c: remove extra call to alias() which was causing
4505 Citadel-to-Citadel mail to fall into the bit bucket.
4506 * msgbase.c: fixed tempfile naming problem that could cause a new
4507 outgoing netmail message to overwrite another if netproc had not been
4510 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
4511 * More session table stability nonsense
4513 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4514 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
4515 bug which was causing the server to occasionally crash.
4516 * removed serv_test.so from the default build
4518 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4519 * setup.c: default value for maxsessions is now 0 (no limit)
4520 * room_ops.c: don't allow users to create a room called "Mail"
4521 * serv_expire.c: fixed "number of messages purged" display
4522 * commands.c: when using color, default to low-intensity colors
4524 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4527 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4528 * Added a new type of module hook for adding logging functions
4529 * Removed whitespace to left and right of '@' in netmail recipients
4530 * sysdep.c: read citadel.config _before_ initializing loadable modules
4531 * stats.c: fixed segfault resulting from extracting log lines
4532 * Ripped most of the "attachments" stuff out of both the client and
4533 server. (Thought of a better way to handle it ... LATER.)
4535 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
4536 * setup.c: create citadel.config with mode 0600
4537 * Makefile.in: don't chmod sendcommand
4538 * serv_upgrade.c: don't create citadel.config if it doesn't already
4540 * setup.c: saner defaults for nodename and fqdn
4542 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4543 * msgbase.c: modified AddMessageToRoom() and all functions that call it
4544 to use a more reliable/accurate method to set quickroom.QRhighest
4545 * weekly.in: don't sort/purge filedir where filedir doesn't exist
4547 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4548 * weekly is now generated by configure
4550 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4551 * room_ops.c: added sort_msglist() to move and save operations
4552 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
4555 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4556 * Fixed cmd_regi() to not display a second result code after xfer
4557 * Makefile.in: Removed "chmod 4755 citmail netmailer"
4559 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
4560 * citadel.spec: added
4562 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
4563 * Makefile.in: split install target into install-exec, install-data,
4564 and install-doc subtargets
4566 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4567 * Added a fourth color mode in the client: "user" which turns color
4568 on or off according to a per-user flag stored on the server. Added
4569 server-side support for this too, of course.
4571 * serv_expire.c: finished the code to purge stale visits
4572 * sysdep.c: strip trailing nonprintables in client_gets()
4573 * routines2.c: fixed <.AS> command; all configs now work properly
4574 * Moved num_parms() and all the extract() type functions into tools.c
4575 and removed them from all other files. Linked in tools.[o|ro] there.
4576 * netproc.c: handled incoming file transfers to correct room directory
4577 * room_ops.c: fixed incorrect naming of files in info and images dirs
4579 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4580 * setup.c: removed all prompts that can be configured from within the
4581 client in order to simplify the setup procedure
4583 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4584 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
4585 export format which treats visits as a separate section
4586 * serv_expire.c: began writing functions to purge rooms and visits
4587 (neither work yet), and added a way to call defrag_databases()
4589 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4590 * Reimplemented 'visit' structs stored globally instead of as
4593 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4594 * Started implementing global room numbers.
4596 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4597 * room_ops.c: mailbox rooms always appear on the main floor
4598 * made QR_MAILBOX rooms non-editable
4599 * cmd_setr() delete old room record when room name changes
4600 (This causes a big mess that exposes a flaw in the whole design.)
4601 * room_ops.c: users can delete messages from their mailboxes
4603 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4604 * Rewrote cmd_rchg() and also increased the size of the "fakename"
4605 buffer. Overruns are probably what was causing the crashes.
4606 * Changed the way cmd_ent3() handles mail messages; the previous code
4607 rerouted all private mail to the trash.
4609 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4610 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
4611 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
4612 rooms in a couple more places: set_wtmpsupp() and make_message()
4613 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
4614 * serv_expire.c: purge ops are now a command instead of a cleanup
4615 function. This is probably temporary as well.
4616 * citadel.c: fixed the way <.WL> parses the returned data from a
4619 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4620 * serv_upgrade.c: fix uninitialized variable
4622 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4623 * msgbase.c: fixed a bug that was misrouting incoming network msgs
4624 * server.h, database.c: wrapped all GDBM calls in critical sections
4625 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
4627 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
4628 * Makefile.in: link in snprintf.o where needed
4630 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
4631 * client_chat.c: eliminate calls to sprintf()
4632 * commands.h, routines.c, routines2.c: warning fix
4633 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
4634 ipc_c_tcp.c: eliminate sprintf() calls
4636 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4637 * serv_upgrade.c: added all missing fields to export/import
4638 * serv_expire.c: support per-user purge time when purging users
4639 * user_ops.c: added per-user purge time to AGUP and ASUP commands
4640 * routines.c: added more stuff to <.A>ide <E>dit user
4642 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4643 * serv_expire.c: created; moved message expiry from serv_test.c,
4644 moved user purge from userpurge.c
4645 * userpurge.c: deleted
4646 * routines2.c: finished <.AS> command
4647 * room_ops.c: fixed Aide room access (for some reason, the Aide
4648 room had the QR_MAILBOX flag set)
4650 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4651 * useradmin.c: really removed (cvs remove)
4652 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
4653 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
4654 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
4656 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4657 * useradmin.c: removed
4658 * utils.doc: removed references to useradmin and sysoputil
4660 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4661 * citadel.h (and related files): removed defunct parameters,
4662 c_defent and c_msgbase (erase your test bbs)
4663 * Implemented CONF server command for site-global configs
4664 * Shuffled yesno() and yesno_d() from routines.c to commands.c
4665 * commands.c: implemented boolprompt()
4666 * routines2.c: started adding CONF questions to <.AS> command
4667 * room_ops.c: began a fix for the mysterious disappearing Aide room
4669 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
4670 * snprintf.c: warning fix propagated over from gcit
4672 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4673 * added RCS Id keyword strings to sources
4674 * citmail.c: reverted to version 1.10
4676 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4677 * messages.c: temporarily set screenwidth to a fixed value of 80
4678 during <P>rint operations.
4680 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4681 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
4682 try to get a default for bbsuid if it's currently set to 0
4683 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
4684 it complain about this before?)
4685 * serv_upgrade.c: began writing an "export" command to do sidegrades
4687 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4688 * serv_upgrade.c: cosmetic changes
4689 * Implemented message expiry by date (this really needs to be moved
4690 out of serv_test.c, but where does it belong?)
4692 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
4693 * serv_upgrade.c: warning fixes
4694 * acconfig.h: remove ANSI_COLOR
4695 * Configure, Makefile.tmpl: removed
4697 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4698 * More stoopid ANSI colour additions here and there.
4699 * ANSI colour selection is now in citadel.rc instead of an option in
4700 the configure script. "on" "off" and "auto" are available.
4701 * added "build.txt" to the techdoc directory, with LS's build notes
4703 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
4704 * citadel.c, commands.c, commands.h: set background color to black
4705 before clearing screen, so that we can actually see text on
4706 black-on-white xterms.
4708 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
4709 * rooms.c: fix color of Mail>
4710 * citadel.c: send ANSI detect sequence after attach_to_server() so the
4711 terminal doesn't send the answerback sequence to the shell if we
4714 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
4715 * citadel.c: Added a splash of colour to the Wholist
4717 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
4718 * configure.in: added comments
4719 * mkinstalldirs: new file to be used for `make install'
4720 * aclocal.m4, missing: new files, also swiped from automake
4721 * citadel.c: don't mung the terminal if we can't find citadel.rc
4722 * Makefile.in: added `install' target, `clean' removes
4723 *.mo, rebuild configure when configure.in changes.
4724 * configure.in: check for install and autoconf
4725 * configure.in, Makefile.in: only pass -fPIC to gcc
4726 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
4728 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4729 * Unified the "unpacked database" format for both upgrades and
4730 sidegrades (also see export5.c elsewhere)
4731 * citserver.c: clear out cmdbuf before reading a command; some server
4732 commands were accidentally extracting parameters from previous cmds
4733 * rooms.c: removed the warning about the ineffectiveness of kicking
4734 users out of public rooms, because the new server can do lockouts
4736 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
4737 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
4739 * Makefile.in: partial support for VPATH builds, autodependency fix
4741 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4742 * minor documentation changes
4744 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4745 * messages.c: fixed an oversight that was allowing attachments even
4746 when disabled in citadel.rc
4748 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
4749 * routines2.c: warning fix
4751 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4752 * Client: added message expiration policy questions to room edit
4753 * Client: added <.A>ide <S>ystem configuration command
4755 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
4756 * Makefile.in: Auto dependency generation (may require GNU make, but
4757 does at least function without this feature on OSF/1 make);
4758 Makefile is regenerated when Makefile.in changes (ditto);
4759 `realclean' is now known as `distclean';
4760 portability fixes for older Unix make utilities
4761 * citadel.c, citadel.h, commands.c: make client suspendable
4763 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4764 * setup.c: default node name is now obtained from uname()
4765 * config.c: added put_config()
4766 * policy.c: added, moved GetExpirePolicy() from room_ops.c
4767 * policy.c: implemented cmd_gpex() and cmd_spex()
4769 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4770 * Mail rooms now hide their owner-prefix from the client.
4771 * proxy.c: added configurability and primitive message expiry
4773 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
4774 * Makefile.tmpl: fix to build client with old Configure script
4775 * configure.in: autologin defaults to enabled if crypt() is available
4776 * room_ops.c: fix improper null-termination bug I introduced
4778 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4779 * Client ability to force display of prompts in Mail rooms, even when
4780 the user has prompting turned off (citadel.rc option)
4782 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
4783 * sysdep.c (cprintf): generate a newline on truncated buffer
4784 * room_ops.c: exploitable overrun fixes
4786 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4787 * msgbase.c: reimplemented cmd_move()
4788 room_ops.c: wrote AddMessageToRoom() which is used for both entering
4789 and moving messages.
4790 * setup.c: system-default message expire policy of "number of
4791 messages, 150" is now a default configuration instead of a temp hack
4792 * proxy.c: cache dir create now dies on any error except EEXIST
4794 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4797 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4798 * configure.in: don't check for -lcrypt unless autologin is enabled
4799 * file_ops.c: fix another overrun
4801 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4802 * Killed the "rooms" subdirectory (it isn't used anymore)
4803 * dynloader.c: Made dynamically added server commands case-insensitive
4804 * import.c is now serv_upgrade.c, a module
4805 * Removed most of the "level 9" trace messages no longer needed
4807 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4808 * Makefile.in: simplified to use pattern rules; files compiled with
4809 -D_REENTRANT go to *.ro to allow the same files to be used with both
4811 * tools.c, tools.h: new files; misc routines used by both client and
4812 server go here. contains safestrncpy() at the moment.
4813 * rooms.c: fix several exploitable buffer overruns
4814 * sysdep.c: fix infinite loop when long lines are received from the
4815 client; fix exploitable buffer overrun in cprintf()
4816 * ipc_c_tcp.c: fix infinite loop on long line from server
4817 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
4818 * .cvsignore: add *.ro
4820 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4821 * Built some more of the message expiry infrastructure
4823 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4824 * citserver.c: fix two more overruns, one of which was preventing
4825 the "From Host" from showing up in the <W>ho listing.
4827 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4828 * Moved "struct visit" and its associated defs from citadel.h to
4829 server.h where they belong
4830 * Set up data structures for room policies (expiry, etc.)
4832 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
4833 * citserver.c: fix overrun which caused segv's on servers with long
4836 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4837 * user_ops.c: added PurgeStaleRelationships() to do processing at
4838 session logout time to remove visits for rooms which no longer exist
4839 * user_ops.c: implemented NewMailCount()
4841 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
4842 * serv_chat.c: fix buffer overrun that was resulting in segv's
4843 * serv_chat.c: fix another overrun that could cause sessions to hang,
4844 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
4845 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
4847 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4848 * Implemented "lazy mode" traversal - pressing the space bar will do
4849 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
4850 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
4851 only to their owners.
4853 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4854 * messages.c, citadel.rc: added the ability to display message numbers
4855 in the header when reading messages. I think this is butt ugly, but
4856 some of the DaveCode afficionados seem to like it...
4858 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4859 * room_ops.c: Added is_noneditable() function to replace all of the
4860 duplicated code present in all functions which edit room parameters.
4862 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4863 * lots of warning fixes; builds with -std1 on dec unix
4864 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
4865 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
4867 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
4869 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
4870 sysdep_decls.h: function pointer/prototyping fixes
4871 * rooms.c: use mkfifo(3) instead of system("mkfifo")
4873 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
4874 * snprintf.c, snprintf.h: new files
4875 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
4876 above; citserver now builds and runs on Digital Unix 4.0d with the
4877 GNU-style configure script. there is a bug with the hostname display
4879 * netproc.c: sillyness fix
4880 * room_ops.h: prototype delete_room()
4881 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
4882 use HAVE_SYS_SELECT_H macro
4884 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4885 * Began fixing the stuff I broke
4887 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4888 * Did the big migration to the new data structures. Lots of stuff is
4889 now broken. Basic moving from room to room works, but Mail is
4890 broken, and some of the administrative commands are unimplemented.
4892 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4893 * configure.in: autologin now defaults to disabled
4895 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4896 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
4897 migrated all the code that used them to use "struct visit" instead.
4899 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4900 * Rewrote [l][get|put]room() functions to use room names rather than
4901 room index numbers. Temporarily prepended a "n" to these four
4902 function names until they are put to use.
4904 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4905 * Removed a few more references to usersupp.lastseen[]
4907 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
4908 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
4909 * Makefile.in: restructured variables for greater consistency, use
4910 @echo to print out notices during the make process, add so_locations
4912 * configure.in, Makefile.in: configure checks for -rdynamic
4913 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
4914 * stats.c: add semicolon to placate DREC compiler
4915 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
4916 * configure.in: pass -pthread to DEC compiler, don't check for
4917 libpthread[s] on DEC Unix
4919 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
4920 * Makefile.in: new variable PTHREAD_DEFS for portability
4921 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
4922 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
4923 stats.c, userlist.c, whobbs.c: return type of main() is int
4924 * citadel.c, commands.c, messages.c: use time_t properly
4925 * citserver.c: include <limits.h>
4926 * config.guess, config.sub, install-sh: new files
4927 * configure.in: don't use gcc on Digital Unix
4929 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4930 * room_ops.c: modified usergoto() to look at the new data structures
4931 for counting new messages and such.
4933 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
4934 * user_ops.c: fix compiler warning and potential memory leak,
4936 * configure.in, Makefile.in: only build the server if we find pthreads
4937 * Makefile.in: realclean removes config.{cache,log,status}
4939 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4940 * Removed code from some of the utilities which was still attempting
4941 to access the old non-gdbm data store.
4942 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
4943 traversal instead of a MAXROOMS loop.
4944 * sysdep.c: set up a dummy CitContext record to be used during server
4945 startup, during which time there is no real context.
4947 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4948 * Implemented the function ForEachRoom() to handle all-rooms traversal
4949 (this will work with both the old and new paradigms, because both
4950 use a GDBM database with one room per record). Migrated all room
4951 list commands to use it.
4953 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4954 * Implemented the function CtdlRoomAccess() to handle *all* of the
4955 user-access-to-rooms functionality. Migrated all room list commands
4956 to use it. Still need to migrate gotos.
4958 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
4959 * configure.in, acconfig.h: new files; partially functional GNU
4960 autoconf configure script. Run autoheader; autoconf; ./configure
4961 --prefix=`pwd` to test.
4962 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
4964 * Makefile.in: modified to work with autoconf-style configure script
4965 * Configure: modified to use Makefile.tmpl and generate autoconf-style
4966 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
4967 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
4968 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
4969 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
4970 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
4971 * netproc.c: remove procfs stuff. simply attempt to kill the target
4972 process with signal zero instead; this checks whether the process
4974 * setup.c, useradmin.c: use HAVE_CURSES_H macro
4976 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4977 * BOTH the old and new generation systems are being written to at
4978 this point. Code that reads stuff is still using the old system.
4980 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4981 * Changed all "generation" variables from char to long, in preparation
4982 for removing MAXROOMS. Generations for new rooms are now timestamps.
4983 * Defined "struct visit" to hold user/room relationships.
4984 * Removed some #define's from citadel.h that are no longer used.
4986 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4987 * More changes to support attachments. They mostly work, but only
4988 in fixed-format messages.
4990 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4991 * msgbase.c: began laying the groundwork to support attachments.
4992 Purchased Rogaine(tm) in preparation for expected hair loss.
4994 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
4995 * msgbase.c: include dynloader.h
4996 * citadelapi.h: removed
4997 * dynloader.h: prototype CtdlRegisterUserHook()
4999 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5000 * Added a UserFunctionHook category to implement hooks which perform
5001 operations on various users or usernames
5003 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5004 * citserver.c: removed cmd_extn() and related code
5006 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
5007 * user_ops.c: include dynloader.h
5008 * roomstats.{c,mk}: removed
5009 * Configure, Makefile.in: autodependency-related fixes
5011 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5012 * Various changes to allow "new messages" to work correctly with Mail
5014 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5015 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
5016 of hook types by inventing an EventType field to the Session hook.
5017 * proxy.c: added pre-fetching
5019 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
5020 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
5021 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
5022 up the dynamic loader interface as follows:
5023 - all the symbol table stuff is gone.
5024 - modules are loaded once at server startup and never unloaded.
5025 - Added a new function CtdlRegisterProtoHook() to handle the stuff
5026 that was being done with the symbol tables.
5027 - Dynamic_Module_Init() now returns a pointer to a static struct
5028 DLModule_Info; this structure itself has been modified to use char*
5029 fields instead of fixed char arrays.
5030 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
5032 * Configure, Makefile.in: added autodependency support
5034 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5035 * Implemented separate structs, lists, and functions for each type
5036 of server-side hook available.
5038 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
5039 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
5042 * sysdep.c, user_ops.c: removed reference to hooks.h
5044 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5045 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
5046 because something was causing abominally slow response time.
5047 * proxy.c: added. This will eventually become a caching, pre-fetching
5048 multiuser proxy server for the Citadel protocol.
5050 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5051 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
5052 flags for serv_chat.o
5053 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
5054 * dynloader.h: prototype CtdlRegisterHook()
5055 * .cvsignore: added data
5057 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5058 * Tried my hand at adding the ability for server extensions to
5059 register various types of "hooks" in addition to just adding
5060 server commands. This is probably not final.
5062 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
5063 * Added support for dynamic server modules. Reworked serv_chat.c
5064 to be such a module.
5066 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5067 * userpurge.c: rewrote using functions from the server core, rather
5068 than the now-defunct external API. This'll be ready once the module
5069 loading code is done. (I just had to commit _something_ tonight.)
5071 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5072 * Yanked the citadelapi.c module. This wasn't working out well.
5073 * techdocs/citadelapi.txt - began documenting the new API to be used
5074 by modules which will be dynamic linked into the server - most of
5075 this API is existing server functions.
5076 * Added a ForEachUser() function with callback mechanism, and reworked
5077 cmd_list() to use it.
5079 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5080 * Moved all of the gdbm databases to a separate "data" directory.
5082 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
5083 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
5086 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
5087 * room_ops.c: include time.h
5088 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
5089 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
5090 remove duplicated declarations
5092 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5093 * setup.c: Removed yesno_s()
5094 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
5095 modified whenever a room is modified or posted in.
5096 * citadelapi.c: Added CtdlForEachRoom() function
5098 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5099 * Makefile.in: new target `cleaner' does the same as `realclean'
5100 without removing sysdep.h
5101 * proto.h: is bad. eliminate. I've moved the prototypes into several
5102 header files, one per .c file
5104 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5105 * Added a CtdlGotoRoom() function to the CitadelAPI.
5107 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5108 * sysoputil is finally dead! Removed it from the build.
5109 * Added userpurge.c server extension (initial implementation)
5111 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5112 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
5113 `realclean' removes everything clean does, plus sysdep.h, plus
5115 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
5116 * *.[ch]: protoized. Added several new header files containing
5117 prototypes and other external declarations; many duplicated
5118 declarations still should be moved to header files. proto.h must die
5121 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5122 * Implemented a bunch of user account related functions in the
5125 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5126 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
5127 overrun in getuser() (thanks, Nathan). Implemented overrun checks
5128 in getuser(), getroom(), and getfloor() to prevent future problems.
5130 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5131 * Updated citmail.c with the latest stuff from the production system.
5132 * Implemented AGUP and ASUP commands, but AGUP crashes the server
5133 after its first successful use (user-not-found's don't affect it).
5135 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5136 * Got the CitadelAPI library to the point where the server can start
5137 up an extension, and the extension will connect to the server, do
5138 some initialization, call a user-supplied CtdlMain(), and exit. Also
5139 hacked together a _temporary_ form of the new EXTN server command.
5141 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5142 * Second attempt at getting the server API started. Now it runs
5143 outside of the server and builds a connection.
5145 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5146 * Modified the appearance of Internet addresses when they arrive on
5148 * Removed the <E> field from the message format writeup in hack.txt.
5149 * Fixed-up citmail.c so that it doesn't try to do database lookups.
5151 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5152 * Started developing the server-side API. This is in its very
5153 initial stages. See serverapi.c and techdoc/api.txt
5155 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5156 * Makefile.in: added config_decls.h to dependencies
5158 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5159 * config_defs.h: renamed to config_decls.h
5160 * config.c, sysoputil.c: updated to reflect the above
5162 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5163 * config_defs.h: new file, contains external declarations from config.c
5164 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
5165 for bbs_home_directory
5166 * mailinglist.c, support.c: include <string.h>
5167 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
5168 duplicated defs, replace gets() call with fgets()
5169 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
5171 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5172 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
5174 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5175 * ChangeLog: reordered; the GNU standard is to add new entries to the
5177 * .cvsignore: added userlist
5179 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5180 * Finished migrating everything to the new data store.
5181 * Replaced the binary "calllog" with the ASCII "citadel.log"
5182 * Began converting broken utilities that depend on the old data store
5184 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5185 * Makefile.in: removed msgstats
5187 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
5188 * Initial CVS import