2 Revision 614.11 2004/01/31 05:44:29 ajc
3 *** empty log message ***
5 Revision 614.10 2004/01/27 19:56:29 ajc
6 * serv_smtp.c: HELO and EHLO responses now reply with the detected
7 IP address and reverse DNS lookup of the connecting host
9 Revision 614.9 2004/01/24 05:47:50 ajc
10 * Got Citadel talking to LDAP. Still requires manual creation of schema
11 and container entries, which I don't like; we'll have to fix that. It
12 also does not yet populate all fields.
14 Revision 614.8 2004/01/19 21:01:15 error
15 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
17 Revision 614.7 2004/01/19 04:44:11 ajc
18 * Further work on creating LDAP entries.
20 Revision 614.6 2004/01/18 21:04:40 ajc
21 * Reworked vCard etc. functions for addition of new vCard data to LDAP
23 Revision 614.5 2004/01/17 22:57:54 ajc
24 * Added "Base DN" "Bind DN" and "Bind DN password" config options
25 * serv_ldap.c: added. (New module implementing the LDAP Connector)
26 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
28 Revision 614.4 2004/01/17 04:23:28 ajc
29 * Sysconfig commands for specifying where the LDAP server lives
31 Revision 614.3 2004/01/17 03:26:17 ajc
32 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
34 * Setup now adds "-x3 -llocal4" to the default inittab line.
36 Revision 614.2 2004/01/17 03:17:34 ajc
37 * New server command-line option "-l" to send log output to the host
38 computer's syslog facility instead of to a trace file.
40 Revision 614.1 2004/01/02 22:13:59 ajc
41 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
43 Revision 614.0 2003/12/30 04:13:40 ajc
46 Revision 613.12 2003/12/30 04:13:31 ajc
47 * Commented out one of the supplied .RU commands in citadel.rc
49 Revision 613.11 2003/12/24 05:02:49 ajc
50 * Allow a separate default message expire policy for mailbox rooms. The
51 floor default setting is now ignored for mailboxes. Updated client and
52 documentation to match.
54 Revision 613.10 2003/12/23 03:53:49 ajc
55 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
56 the standard SIZ length, in order to accomodate "weird" messages
57 without crashing. Also converted many strcpy()'s to safestrncpy()'s
58 while populating this data structure, to avoid overruns.
60 Revision 613.9 2003/12/22 16:49:36 error
61 * Add Preview for Mac OS X as an image viewer option in citadel.rc
63 Revision 613.8 2003/12/22 15:30:53 error
64 * Fork image viewer process in background (works now); suppress
65 stdout/stderr from the image viewer
67 Revision 613.7 2003/12/21 20:02:28 error
68 * When viewing images, append the image filename to the temp filename so
69 that less-intelligent viewers can deal with the images
71 Revision 613.6 2003/12/21 19:07:28 error
72 * Start a new thread and fork() for image viewer (broken/disabled; for
75 Revision 613.5 2003/12/21 01:23:12 nbryant
76 added some additional comments to citadel.rc concerning possible image viewers
78 Revision 613.4 2003/12/21 00:44:19 error
79 * Fix for idle_threshold being ignored when reading citadel.rc
81 Revision 613.3 2003/12/21 00:37:54 error
82 * Fix for crash when downloading multiple attachments
84 Revision 613.2 2003/12/21 00:19:41 error
85 * Image viewer code for the text client. Hit 'I' to view an image
86 attached to a file. Hey aahz, this code actually works!
88 Revision 613.1 2003/12/19 04:33:52 ajc
89 * Changes to auto-expunge algorithm to support correct behavior in
90 some IMAP clients while moving messages.
92 Revision 613.0 2003/12/15 16:37:01 ajc
95 Revision 612.14 2003/12/15 16:33:47 ajc
96 * Added support for "Cc" and "Bcc" IMAP SEARCHes
97 * Bumped the version number to 6.13
99 Revision 612.13 2003/12/11 04:21:23 ajc
100 * Removed a "FIXME this needs blah blah" comment because blah blah has
103 Revision 612.12 2003/12/11 04:06:55 nbryant
104 configure.ac: add support for position-independent executables. can be disabled
107 Revision 612.11 2003/12/11 03:44:18 nbryant
108 domain.c: include <arpa/nameser_compat.h> if present
109 configure.ac: check for <arpa/nameser_compat.h>
111 Revision 612.10 2003/12/10 03:58:26 ajc
112 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
114 Revision 612.9 2003/12/09 06:39:19 nbryant
115 did a minimal amount of ANSIfication without changing anything that would
116 affect the compiler output in any way. I was just trying to get enough warnings
117 enabled to be able to tell if there are any nested functions lurking about...
119 If we get rid of nested functions we can get some big security gains under
122 Revision 612.8 2003/12/09 05:12:49 ajc
123 * Don't give away anonymous poster information in IMAP or RFC822
125 Revision 612.7 2003/12/09 04:50:16 ajc
126 * Painstakingly combed through IMAP headers and responses for two hours in
127 an attempt to figure out why the horrendous pile of crap called Microsoft
128 Outlook counts the correct number of messages but wasn't displaying any
129 of them. Eventually determined that it was ONE EXTRA SPACE after the
130 closing paren of the ENVELOPE output that caused Outlook to totally ignore
131 all the messages. This only reinforces my belief that anything designed
132 in the state of Washington is utter and complete CRAP.
133 * Corrected the above glitch. Outbreak works properly now.
135 Revision 612.6 2003/12/09 03:56:29 ajc
136 * user_ops.c: missing string declaration or something?
138 Revision 612.5 2003/12/08 17:41:01 ajc
139 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
140 which are in one way or another related to SMTP.
142 Revision 612.4 2003/12/07 19:59:13 error
143 * Minor enhancements to a few of the trace file entries
145 Revision 612.3 2003/12/07 19:57:48 error
146 * Added some useless comments to some of the techdocs/ files
148 Revision 612.2 2003/12/07 19:56:24 error
149 * CREU command now allows specification of an initial password
151 Revision 612.1 2003/12/04 04:20:08 ajc
152 * Incoming RFC822 messages get the To: field translated directly to
155 Revision 612.0 2003/12/01 04:11:48 ajc
158 Revision 611.10 2003/11/30 03:43:34 ajc
159 * Support IMAP \Answered flag
161 Revision 611.9 2003/11/22 03:30:14 ajc
162 * Commented out the call to the 'high speed download' function and
163 uncommented the call to the original 'chatty' download function. Some
164 users were reporting lockups.
166 Revision 611.8 2003/11/14 20:15:44 ajc
167 * Reversed the previous change because it made things b0rken
169 Revision 611.7 2003/11/14 20:04:28 ajc
170 * IMAP FETCH ENVELOPE now outputs more fields correctly.
172 Revision 611.6 2003/11/14 03:49:54 ajc
173 * MUCH faster implementation of rfc822_fetch_field()
175 Revision 611.5 2003/11/13 04:25:38 ajc
176 * mime_parser.c: handle multipart *much* more efficiently now. Instead
177 of scanning line by line, we snag the boundaries using the Boyer-Moore
180 Revision 611.4 2003/11/12 04:28:22 ajc
181 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
182 can be supplied with *any* strncmp()-compatible compare function.
184 Revision 611.3 2003/11/08 06:46:08 ajc
185 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
188 Revision 611.2 2003/11/08 06:29:47 ajc
189 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
191 Revision 611.1 2003/11/06 04:25:30 ajc
192 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
193 we've got the whole thing, then spew it all at once to avoid lots of
195 * New API calls buffer_output() (to start buffering) and unbuffer_output()
196 (to dump the buffer and stop buffering) are available to do this.
198 Revision 611.0 2003/10/21 04:20:41 ajc
201 Revision 610.22 2003/10/17 02:18:40 ajc
202 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
203 "reply_with_external_editor" in citadel.rc.
205 Revision 610.21 2003/10/14 03:09:47 ajc
206 * routines2.c: fixed an off-by-one error in filename sanitization for
209 Revision 610.20 2003/10/10 05:43:57 ajc
210 * citadel.c: Reworded one of the prompts
212 Revision 610.19 2003/10/07 15:56:17 ajc
213 * Better handling of incoming Internet addresses consisting of an address
214 in angle brackets with no name outside the brackets.
216 Revision 610.18 2003/09/21 04:10:56 ajc
217 * messages.c: don't crash when a message contains more than MAXURLS of
218 embedded URL's. Omit them instead.
219 * citadel.rc: updated the sample browser remoting command for Macintosh
220 based on a Mr.T suggestion
221 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
222 mistake and made the writeup clearer)
224 Revision 610.17 2003/09/17 21:40:13 ajc
225 * html.c: don't truncate messages when wacky characters are
226 encountered. Substitute '?' characters instead. Now the Citadel
227 community can complain about b0rken MS ASCII.
229 Revision 610.16 2003/09/13 02:53:04 ajc
230 * More intelligent selection of directory to save attachments
232 Revision 610.15 2003/09/12 15:48:55 ajc
233 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
235 Revision 610.14 2003/09/09 02:42:28 ajc
236 * Documentation update for LMTP
238 Revision 610.13 2003/09/09 01:47:02 ajc
239 * Suppress domain forgery check when using LMTP
241 Revision 610.12 2003/09/08 18:48:14 ajc
242 * The unix domain socket used for citmail to talk to citserver now
243 implements LMTP (RFC2033). Other LMTP client implementations (such as
244 Postfix) can also use the socket, eliminating the need for citmail.
246 Revision 610.11 2003/09/07 03:29:25 ajc
247 * serv_network.c: aggressively poll any node for which we have data
249 Revision 610.10 2003/09/06 02:04:54 ajc
250 * Don't reset "last poll" time when not doing the "full" net processing
252 Revision 610.9 2003/09/03 03:29:01 ajc
253 * syslog messages now say session started/ended instead of ended/ended
255 Revision 610.8 2003/09/03 03:24:40 ajc
256 * client: remove rooms from the march list when zapping them (or the floors
259 Revision 610.7 2003/09/02 15:05:34 ajc
260 * Repaired an incorrect adjustment of floor reference counts when a room was
261 moved to a different floor. (Thanks to Winzlo for reporting this.)
263 Revision 610.6 2003/09/02 14:49:05 ajc
264 * Improve client chat mode reliability and performance by assuming that all
265 server output will be in complete lines. (This is a safe assumption.)
267 Revision 610.5 2003/09/02 04:04:39 ajc
268 * Don't try to directly spool to non-neighbor nodes
270 Revision 610.4 2003/08/29 08:21:57 ajc
271 * Do network runs more proactively. The inbound queue is now scanned
272 every minute instead of every poll frequency.
274 Revision 610.3 2003/08/21 23:26:06 ajc
275 * setup.c: offer to disable "exim" if found
277 Revision 610.2 2003/08/20 03:51:08 ajc
278 * Bumped the internal version number to 6.11
280 Revision 610.1 2003/08/20 03:36:13 ajc
281 * Create a "Contacts" room for personal address book use
283 Revision 610.0 2003/08/17 03:00:37 ajc
286 Revision 609.2 2003/08/17 02:58:46 ajc
287 * Changed internal version number to 6.10
289 Revision 609.1 2003/08/17 02:46:37 ajc
290 * Don't fail on "data files too old to be upgraded" for NEW installations
292 Revision 609.0 2003/08/14 03:40:55 ajc
295 Revision 608.21 2003/08/13 18:08:24 ajc
296 * Removed the last vestiges of the now-obsolete global networking password
298 Revision 608.20 2003/08/13 14:36:04 ajc
299 * "make install" now installs the contents of docs/ as well as README.txt
301 Revision 608.19 2003/08/13 14:30:47 ajc
302 * Temporarily disabled IMAP TLS support due to the discovery of some
303 compatibility problems. It will be re-enabled when they are fixed.
305 Revision 608.18 2003/08/12 00:39:35 ajc
306 * setup now knows about lots of other mail programs it can disable (various
307 flavors of Cyrus and Courier, for example)
308 * setup now ensures that it really did startup/shutdown the Citadel service,
309 and displays an error message when that fails.
310 * "make install" now instructs the user run "setup"
311 * Removed an old GDBM reference from the documentation
313 Revision 608.17 2003/08/05 03:06:58 ajc
314 * Added a README.txt file because some Joker kept bugging me about it
315 * Reloaded the code that extracts embedded URL's to a place where it'll
316 get picked up on *every* message, not just the old variformat stuff
318 Revision 608.16 2003/08/03 17:51:52 ajc
319 * Clear out all masqueraded wholist fields when logging out, in case another
320 user logs in without reconnecting.
322 Revision 608.15 2003/07/30 20:36:18 ajc
323 * Allow users to authenticate with either their display name or any valid
324 e-mail address which belongs to them. Applies to all protocols.
326 Revision 608.14 2003/07/30 03:54:34 ajc
327 * Fixed a small client bug in the purge hour setting
329 Revision 608.13 2003/07/30 03:47:53 ajc
330 * Eliminated the EXPI command
331 * Completed the configuration item of "purge hour"
332 * Auto-purger now runs as a scheduled job
334 Revision 608.12 2003/07/30 00:26:50 ajc
335 * Removed the "weekly" script and began installing a facility to allow
336 database maintenance to happen automatically. (One Step Install can't
337 require the sysadmin to know cron)
339 Revision 608.11 2003/07/28 04:17:24 ajc
340 * migratenet.c: removed. Adjusted Makefile.in accordingly.
342 Revision 608.10 2003/07/27 21:15:23 ajc
343 * Implemented all IMAP date-based search criteria. Note that Citadel does
344 not record an "internal date" of a message, so the "sent date" and "internal
345 date" searches perform identically.
346 * Date search comparisons available: "before," "on," or "on or after." Yet
347 another example of why Mark Crispin needs to be taken outside and shot.
349 Revision 608.9 2003/07/26 04:49:40 ajc
350 * Implemented a bunch of the IMAP SEARCH keywords
352 Revision 608.8 2003/07/26 04:28:44 ajc
353 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
354 * imap_search.c: implement BODY criterion in search command
356 Revision 608.7 2003/07/24 04:57:53 ajc
357 * Began implementation of the IMAP SEARCH command. Basically just got the
358 parser working and stubbed all the search criteria. Next step is to
359 implement the functionality of each criterion keyword.
360 * Implemented the functionality for the ALL (wow!) and UID criteria.
361 * Mark Crispin is an idiot.
363 Revision 608.6 2003/07/23 03:57:05 ajc
364 * Optimized the updating of visit records in several places by checking to
365 see if they've changed and aborting the db update if they haven't.
366 * Functions which read/write user records are now slightly faster due to
367 an improvement of the algorithm used to generate the database keys.
369 Revision 608.5 2003/07/22 03:07:50 nbryant
370 fix build for Solaris
372 Revision 608.4 2003/07/20 20:46:06 ajc
373 * build system: link Berkeley DB only to the server, not to the client & utils
375 Revision 608.3 2003/07/20 03:51:46 ajc
376 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
377 using the /etc/init.d type of startup scripts)
379 Revision 608.2 2003/07/20 03:08:22 ajc
380 * setup.c: offer to hack /etc/xinetd.d/telnet
382 Revision 608.1 2003/07/15 14:54:09 ajc
383 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
385 Revision 608.0 2003/07/15 04:12:52 ajc
388 Revision 607.23 2003/07/14 17:26:42 ajc
389 * strcpy() --> safestrncpy() in a few other random places
391 Revision 607.22 2003/07/14 17:12:28 ajc
392 * Replaced strcpy() with safestrcpy() in cmd_setp()
394 Revision 607.21 2003/07/14 03:07:05 ajc
395 * ipgm_secret is no longer set during setup. Now it is set at server startup
396 and automatically changes whenever an IPGM command is executed.
397 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
398 error, then disconnect the session.
400 Revision 607.20 2003/07/13 04:58:35 ajc
401 * Allow connect on unix domain sockets to Citadels in other directories
402 * sendcommand now uses unix domain sockets instead of the network
403 * Do not allow IPGM command to run on the network -- unix domain sockets only
405 Revision 607.19 2003/07/11 22:33:02 ajc
406 * Ignore comments in public_clients file
408 Revision 607.18 2003/07/11 22:30:19 ajc
409 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
411 Revision 607.17 2003/07/11 22:19:49 ajc
412 * is_public_client() now caches the IP addresses of all hosts in
413 the public_clients file, at server startup and whenever the file is
414 modified. This eliminates the need to make lots of calls to the
415 resolver library every time.
417 Revision 607.16 2003/07/10 05:51:46 ajc
418 * Added cs_addr field to struct CitContext -- holds a dotted quad string
419 of the user's source IP (if applicable). It's big enough to hold other
420 types of address strings in the future (such as IPv6).
421 * locate_host() populates cs_addr when on a network connection.
422 * serv_smtp.c now saves the IP address in the proper place in
423 the Received: header.
424 * is_public_client() no longer accepts a hostname. It just looks at
427 Revision 607.15 2003/06/29 19:54:39 ajc
428 * Renamed "struct user" to "struct ctdluser"
429 * Renamed "struct room" to "struct ctdlroom"
431 Revision 607.14 2003/06/29 04:13:32 ajc
433 S_QUICKROOM to S_ROOMS
434 S_USERSUPP to S_USERS
435 CDB_QUICKROOM to CDB_ROOMS
436 CDB_USERSUPP to CDB_USERS
438 Revision 607.13 2003/06/29 04:07:11 ajc
439 * Globally renamed "struct quickroom" and "struct usersupp" to
440 "struct room" and "struct user".
442 Revision 607.12 2003/06/29 04:06:41 ajc
443 *** empty log message ***
445 Revision 607.11 2003/06/29 03:58:41 ajc
446 * Renamed fields in 'struct config' which are no longer relevant (but kept
447 them in place to avoid corrupting everyone's data files). Removed them
448 entirely from serv_vandelay.c.
450 Revision 607.10 2003/06/28 05:12:56 ajc
451 * Bump internal version number to 6.08
452 * Use (-1) instead of BBSUID as the uid of user records which exist only
453 in Citadel and not in the system password database. serv_upgrade also
454 changes this setting for ALL such users, the first time the server is run
455 after upgrading to 6.08
457 Revision 607.9 2003/06/27 22:19:31 error
458 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
461 Revision 607.8 2003/06/26 01:50:14 ajc
462 * Compiler warning fix for building setup without newt
464 Revision 607.7 2003/06/25 15:40:57 ajc
465 * setup now uses "newt" instead of "curses" to draw its pretty screens.
466 Changes were made to setup.c as well as all the autoconf stuff.
468 Revision 607.6 2003/06/25 02:40:05 ajc
469 * Per-user and global flags calling for validation need to be set in the
470 vCard upload thingie, not in the wrapper function that emulates the
471 deprecated REGI server command. Moved it to the correct place.
473 Revision 607.5 2003/06/22 20:49:31 error
474 * citadel.c: display idle times in wholist up to 999 days
476 Revision 607.4 2003/06/19 04:12:30 ajc
477 * domain.c: use qsort() to sort MX records by preference. Why have a
478 custom function when the operating system provides one for free?
479 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
481 Revision 607.3 2003/06/19 03:55:22 ajc
482 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
483 ignore all successful connections except the last one. Now when it gets
484 a connection it uses it.
486 Revision 607.2 2003/06/17 22:05:11 ajc
487 * New format for wholist.
489 Revision 607.1 2003/06/16 04:39:45 ajc
490 * support.c: removed an unused variable
491 * citadel.c: sort wholist by idle time (most recently active users first)
493 Revision 607.0 2003/06/10 04:15:39 ajc
496 Revision 606.10 2003/06/04 21:46:13 error
497 * citadel.c: Added a missing #ifdef __CYGWIN__
499 Revision 606.9 2003/06/04 21:39:27 error
500 * Numerous fixups needed for Windows port:
501 * cmd_mesg() rewritten to use the stat() syscall to find files
502 * really_do_keepalive() does not try to send if we are not connected
503 * Misc. fixups; added Windows readme file
505 Revision 606.8 2003/06/04 21:30:39 error
506 * messages.c: When file attachment has no name, use message subject as name
508 Revision 606.7 2003/06/02 23:11:00 error
509 * Checkin installer script citadel.nsi for NSIS Windows installer
511 Revision 606.6 2003/06/02 03:01:22 ajc
512 * citserver.c: added another trace message to is_public_client(). Uncensored
513 has crashed twice in this function, for no apparent reason.
514 * internet_addressing.c: don't attempt to look up the specified Internet
515 address in a Citadel directory, if the supplied address has no hostname
516 portion. (Fixes a crash in the calendar service when alias() attempts to
517 look up potentially nonexistent attendees during event validation)
519 Revision 606.5 2003/05/28 03:08:38 ajc
520 * msgbase.c: validate_recipients() now rejects Internet addresses in
521 domains belonging to the local system or an attached Citadel network,
522 when it fails to translate to a Citadel address.
524 Revision 606.4 2003/05/26 05:36:25 ajc
525 * citadel.h: changed internal version number to 6.07
526 * file_ops.c: #include <ctype.h>
527 * migratenet.c: #include <ctype.h>
529 Revision 606.3 2003/05/26 05:30:18 ajc
530 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
531 caused it to always fetch the logged in user's freebusy times instead
532 of the user specified.
534 Revision 606.2 2003/05/22 13:34:30 ajc
535 * database_sleepycat.c: added a couple of diagnostic messages to help
536 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
537 * room_ops.c: call mkdir() instead of system() to create a directory
539 Revision 606.1 2003/05/20 01:28:50 error
540 * citadel.c: don't truncate roomname when user is idle, in long who list;
541 display idle time in short who list
543 Revision 606.0 2003/05/16 15:17:11 ajc
546 Revision 605.50 2003/05/16 14:59:08 ajc
547 * Removed the old rec_log() facility because the utilities which read its
548 data are crufty, disused, and produce incorrect output.
549 * Updated the documentation for the forthcoming 6.06 release.
550 * public_clients: removed hostnames which crept in from development servers
552 Revision 605.49 2003/05/16 04:07:37 nbryant
553 make configure.ac automagically do the right thing on redhat 9
554 remove crappy tolower() hack that was breaking the build on redhat 9
555 (because the kerberized openssl includes ctype.h)
557 before anyone yells at me, i did a little cvs archaeology on the tolower
558 thing, and it appears to have been in the Citadel source base since,
559 roughly, the Epoch. I doubt that the hack is needed any longer, and using
560 the OS's tolower() will handle extended charsets.
562 Anyone who is stupid enough to be using an OS with such a horribly broken
563 tolower() can just scratch their head and figure things out for
564 themselves. Citadel needs higher barriers to entry, there are too many
565 weirdos on the IGnet lately. :-)
567 Revision 605.48 2003/05/13 03:22:04 ajc
568 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
570 Revision 605.47 2003/05/06 03:38:59 ajc
571 * IMAP folder create and rename commands -- don't allow backslashes in
574 Revision 605.46 2003/05/03 16:50:52 ajc
575 * Change folder delimiter in room names from / to \
577 Revision 605.45 2003/05/02 04:02:47 ajc
578 * setup.c: allow specification of the Citadel system account by either
580 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
581 instead of hunting around for the correct init or telinit command
582 * docs/citadel.html: documented the above change, and also rewrote some
583 other stuff to be less BBS-specific
585 Revision 605.44 2003/04/30 16:16:13 ajc
586 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
588 Revision 605.43 2003/04/30 15:46:27 ajc
589 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
591 Revision 605.42 2003/04/29 04:41:22 ajc
592 * Fix an off-by-one error in the mime parser
594 Revision 605.41 2003/04/29 04:13:58 ajc
595 * mime parser: look for the "name=" subfield tacked onto either
596 Content-type or Content-disposition, wherever it finds it.
598 Revision 605.40 2003/04/28 16:56:51 ajc
599 * Added a site-configurable setting to suppress the automatic correction of
600 forged From: lines from authenticated SMTP users, for those who prefer
601 strict RFC compliance instead of common sense.
603 Revision 605.39 2003/04/26 21:55:15 ajc
604 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
605 Not doing so causes a file descriptor leak.
607 Revision 605.38 2003/04/26 04:22:51 ajc
608 * Removal of individual "remote" lines from message delivery instruction sets
609 was corrupting the end of the set, rendering the "bounceto" line unusable
610 and preventing bounces from being delivered. Fixed this by explicitly
611 adding a trailing newline when remove_token() strips it.
613 Revision 605.37 2003/04/25 18:28:47 ajc
614 * When rejecting spam, use SMTP error code 550, not 552
616 Revision 605.36 2003/04/23 03:18:44 ajc
617 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
620 Revision 605.35 2003/04/15 02:44:02 ajc
621 * Do not allow incoming network polls while an outbound network processing
622 session is in progress.
623 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
625 Revision 605.34 2003/04/08 04:03:37 ajc
626 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
628 * Optimized the IMAP operations which scan for expunged and added messages.
629 These loops no longer make multiple traversals through the message list.
631 Revision 605.33 2003/04/07 05:02:23 ajc
632 * Reworked all the "list rooms" operations so that they only require one
633 pass through the database.
634 * Repaired the "create floor" operation which was broken by the switch
635 to the new IPC libray
637 Revision 605.32 2003/04/02 13:33:28 ajc
638 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
639 (I think they were reversed.)
641 Revision 605.31 2003/04/01 05:01:08 ajc
642 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
643 revealed that this function was getting used super heavily.
644 * tools.c: removed the older, slower string tokenizer functions that
645 weren't getting used anymore.
647 Revision 605.30 2003/03/31 04:55:58 ajc
648 * Repaired the formatting of text/plain messages with blank lines.
650 Revision 605.29 2003/03/30 06:16:52 ajc
651 * Optimized CtdlReadMessageBody() and also gave it an option to store
652 messages with CRLF newlines instead of LF. This option is used when
653 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
654 while decoding quoted-printable. Once again, Mark Crispin is an idiot.
656 Revision 605.28 2003/03/26 05:17:12 ajc
657 * Downloading of attachments was completely broken by the change to the new
658 protocol library. Located and fixed bugs.
659 * html.c: increased the conversion buffer size
661 Revision 605.27 2003/03/24 03:42:14 ajc
662 * Add the ability to quit out while validating users. Also added a help
663 option listing available access levels. This closes Bugzilla #37.
665 Revision 605.26 2003/03/22 05:38:23 ajc
666 * During startup, display the version string from the Berkeley DB library.
667 * When deleting a mailbox, don't reveal the namespace prefix to the user.
669 Revision 605.25 2003/03/20 08:37:04 error
670 * connection_died(): Don't crash before printing message, crash afterward.
673 Revision 605.24 2003/03/19 11:48:06 error
674 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
676 Revision 605.23 2003/03/19 04:04:56 ajc
677 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
679 Revision 605.22 2003/03/18 05:15:05 ajc
680 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
681 building on Debian's unstable with Berkeley DB 4.1, compiled with
682 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
684 Revision 605.21 2003/03/17 11:56:35 error
685 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
687 Revision 605.20 2003/03/17 04:03:14 ajc
688 * Supply a NULL argument as the second argument to accept() instead of an
689 empty buffer whose contents we never even look at.
691 Revision 605.19 2003/03/16 05:07:12 ajc
692 * Fixed the bug that caused freebusy publishes to crash.
694 Revision 605.18 2003/03/15 23:05:08 ajc
695 * Rewrite of calendar-to-freebusy conversion functions. This one creates
696 freebusy in the correct format, instead of what I mistakenly assumed it
697 was supposed to look like. :(
699 Revision 605.17 2003/03/15 22:31:06 ajc
700 * When scanning a user's Calendar> room for calendar events, search for
701 MIME parts of type text/calendar instead of assuming that the event will
702 always appear as part "1"
704 Revision 605.16 2003/03/14 05:08:25 ajc
705 * Clone calendar subcomponents before encapsulating in case they already
706 happen to have a parent.
708 Revision 605.15 2003/03/13 05:48:33 ajc
709 * Move towards storing calendar objects as fully encapsulated VCALENDAR
710 components instead of just VEVENT subcomponents.
712 Revision 605.14 2003/03/12 03:33:54 ajc
713 * More changes to the handling of RFC822 headers with regard to
714 splitting up the headers and body. (Blank lines and such.)
716 Revision 605.13 2003/03/11 06:23:50 ajc
717 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
718 make Pine happier with multipart messages.
720 Revision 605.12 2003/03/10 05:38:21 ajc
721 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
722 reported in the numerous variations of IMAP FETCH. This silences a number of
723 error messages reported by Pine.
725 Revision 605.11 2003/03/10 03:40:08 ajc
726 * Fixed bug that caused segv when <R>eplying to certain messages
728 Revision 605.10 2003/03/07 17:39:45 ajc
729 * Remove the "modules" directory
731 Revision 605.9 2003/03/06 04:58:11 ajc
732 * When entering a message into Citadel with authenticated SMTP, stamp the
733 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
734 like "0000058008.Sent Items"
736 Revision 605.8 2003/03/05 04:55:32 ajc
737 * serv_smtp.c: when authenticated, do not log out when a RSET command is
738 issued. This breaks clients which carelessly issue RSET before each
739 message, such as Pine.
740 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
741 and replace with address of user who authenticated. Also fixes Pine.
742 * serv_smtp.c: when authenticated, not only do we continue our glorious
743 RFC-violating condition of replacing the From: header with the user who
744 is logged in, but we also stamp it with their preferred Internet address
745 for outbound mail (which is kept in CC->cs_inet_email).
747 Revision 605.7 2003/03/03 04:09:21 ajc
748 * When creating a user, hide the "My Citadel Config>" room of the user being
749 created, not the user currently logged in.
751 Revision 605.6 2003/03/01 18:18:03 ajc
752 * commands.c: alternate_semantics might have been getting set where it
755 Revision 605.5 2003/03/01 17:25:33 ajc
756 * citadel.rc default for alternate_semantics = no
758 Revision 605.4 2003/02/23 05:34:45 ajc
759 * When the <N>ew command is used to read new messages, the next "lazy"
760 command (space bar) now always does <G>oto, regardless of the last one.
762 Revision 605.3 2003/02/21 04:24:51 ajc
763 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
764 for any requested user (output in stripped-down VCALENDAR format)
766 Revision 605.2 2003/02/20 04:51:17 ajc
767 * Began framing up a command to view other users' free/busy times
769 Revision 605.1 2003/02/19 22:38:43 ajc
770 * Changed socklen_t to int (to allow compile on Macintosh)
772 Revision 605.0 2003/02/19 03:46:01 ajc
775 Revision 601.134 2003/02/17 05:23:20 ajc
776 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
777 obvious and a kind user pointed it out)
778 * Removed vestiges of setjmp/longjmp from the client
779 * When doing .TS, don't get caught in a constant-logout loop
781 Revision 601.133 2003/02/14 16:12:04 ajc
782 * Added support for any standard RBL
784 Revision 601.132 2003/02/13 22:33:41 ajc
785 * Fixed algorithm for reporting "last login"
787 Revision 601.131 2003/02/13 21:52:13 ajc
788 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
789 messages) to be flagged when a STORE or COPY operation was performed.
791 Revision 601.130 2003/02/13 20:13:51 ajc
792 * Applied "multi editor" patch supplied by georbit
794 Revision 601.129 2003/02/12 04:51:44 ajc
797 Revision 601.128 2003/02/10 04:50:33 ajc
798 * More documentation updates
800 Revision 601.127 2003/02/09 03:38:28 ajc
801 * Updated the documentation some more
803 Revision 601.126 2003/01/25 07:37:15 error
804 * whobbs.c: Print error message if we can't connect to server
806 Revision 601.125 2003/01/23 05:50:59 ajc
807 * citadel.c: hitting enter without entering a room name in the <.G>oto and
808 <.S>kip commands now does nothing instead of exhibiting undefined behavior
810 Revision 601.124 2003/01/23 04:42:33 ajc
811 * Began reviewing, updating, and HTML-izing the documentation
813 Revision 601.123 2003/01/22 03:53:24 ajc
814 * More reliablility hacks for autologin mode, and better quarantine of
815 autologin code when it's disabled.
817 Revision 601.122 2003/01/21 04:42:12 ajc
818 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
819 it's now part of getuser() so it always gets called, even when looking up
820 addresses for mail and stuff.
822 Revision 601.121 2003/01/19 08:59:02 error
823 * Remove irrelevant file hpsux.h (was part of dynloader)
825 Revision 601.120 2003/01/19 05:55:59 ajc
826 * serv_calendar.c: allocate dynamic symbol at module startup, not during
827 each session startup. This error was causing crashes (of course).
829 Revision 601.119 2003/01/18 06:18:20 ajc
830 * whobbs.c: line up the columns better
831 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
832 it to abort instead of adding a new host. Also strip l/t whitespace.
834 Revision 601.118 2003/01/17 22:36:56 ajc
835 * This commit is a figment of your imagination.
837 Revision 601.117 2003/01/17 21:50:27 ajc
838 * Began making some build changes for Cygwin compatibility
840 Revision 601.116 2003/01/17 10:06:54 error
841 * fmout(): Ignore \r (carriage return) characters in messages
843 Revision 601.115 2003/01/17 04:36:04 ajc
844 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
845 and the name of the BBS
847 Revision 601.114 2003/01/16 21:16:23 error
848 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
851 Revision 601.113 2003/01/16 10:04:03 error
852 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
853 used as the message subject
854 * Convert message entry and reading to new IPC code
855 * Minor bugfixes throughout IPC code
857 Revision 601.112 2003/01/16 04:17:02 ajc
858 * citadel_ipc.c: when issuing a SPEX command, send the string value for
859 room/floor/site instead of the number. citserver wants a string.
860 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
861 causes it to segfault because there's no valid socket.
863 Revision 601.111 2003/01/16 03:41:45 ajc
864 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
865 to think we have a dynamic loader, do we? :)
866 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
867 wrong place for it. It's there temporarily until we decide on a new
868 convention for server extensions.
869 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
870 fewer fireworks when the host system is *not* Red Hat Linux.
872 Revision 601.110 2003/01/15 16:34:53 ajc
873 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
874 the case on all non Red Hat Linux systems)
876 Revision 601.109 2003/01/15 05:57:09 ajc
877 * First cut at static-linking the citserver. Ripped out libtool and
878 replaced the dynloader paradigm with "server extensions" paradigm (static
879 linked, but still very loosely coupled by way of using the API's to
880 register callbacks and commands etc.) Needs more testing.
882 Revision 601.108 2003/01/14 04:12:26 ajc
883 * Set default view for new user Calendar> rooms to 3 (calendar)
884 * Set default view for new user Tasks> rooms to 4 (tasks)
886 Revision 601.107 2003/01/13 17:04:19 ajc
887 * Add a sample URL view command for Macintosh in the included citadel.rc
889 Revision 601.106 2003/01/13 02:55:07 ajc
890 * Do calendar support only if libical header *and* library are present
892 Revision 601.105 2003/01/12 23:07:40 ajc
893 * configure.ac: Attempt to check for libical 0.24 or newer
895 Revision 601.104 2003/01/12 05:01:58 ajc
896 * Start marking things for 6.05 release
898 Revision 601.103 2003/01/12 04:48:23 ajc
899 * Display message subjects in magenta instead of white
901 Revision 601.102 2003/01/06 09:17:10 error
902 * Remove non (yet) existent sstring.c dependency from Makefile.in
904 Revision 601.101 2003/01/05 07:35:03 error
905 * Add an AllFloors parameter to the citadel IPC API
907 Revision 601.100 2003/01/01 08:07:46 error
908 * commands.c: bugfix for reading from FILE pointers; affected quote, print
911 Revision 601.99 2002/12/28 05:33:29 ajc
912 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
913 timezone. Presumably this means the time was already UTC, and we really
914 need that "Z" to get slapped on it.
916 Revision 601.98 2002/12/28 05:12:06 ajc
917 * Yet another attempt at making ical_dezonify() send outgoing calendar items
918 in UTC format. (This one will probably work -- the timestamps have the
919 "Z" after them which signifies UTC instead of local time.)
921 Revision 601.97 2002/12/27 04:40:40 ajc
922 * Another attempt at fixing timezones :(
924 Revision 601.96 2002/12/25 23:17:07 ajc
925 * ical_dezonify.c: shuffle around #includes and #ifdef's
927 Revision 601.95 2002/12/25 21:46:19 ajc
928 * Another shot at timezone handling (ugggghh)
930 Revision 601.94 2002/12/25 07:05:26 ajc
931 * set up ical_dezonify() to be called at appropriate times
932 (but it doesn't seem to work correctly yet)
934 Revision 601.93 2002/12/25 06:41:44 ajc
935 * ical_dezonify.c: added (function to strip localized timestamps out of
936 a component and replace them with UTC timestamps)
938 Revision 601.92 2002/12/19 04:51:49 ajc
939 * database_cleanup.sh: added
941 Revision 601.91 2002/12/18 04:08:16 ajc
942 * Don't attempt to send out invitations when there are no attendees.
944 Revision 601.90 2002/12/15 10:53:51 error
945 * Final touches on the new message formatter.
947 Revision 601.89 2002/12/15 09:42:37 error
948 * Converted more routines to new IPC code.
950 Revision 601.88 2002/12/14 23:21:29 ajc
951 * When saving a calendar event, set the message Subject to the event
952 summary string, and the message Date/time to the event start time.
954 Revision 601.87 2002/12/10 23:36:20 ajc
955 * Fixed a bug in the allocation of per-session dynamic data for calendar module
957 Revision 601.86 2002/12/09 06:07:29 ajc
958 * Finished the code to accept incoming calendar REPLY messages and
959 merge/save the updated event in the user's calendar.
961 Revision 601.85 2002/12/08 06:01:48 ajc
962 * More work on the reply handler. Wrote functions to locate the message
963 containing the invitation being replied to. Just need to write the
964 merge and resave functions now.
966 Revision 601.84 2002/12/08 00:23:08 ajc
967 * Began adding a calendaring subcommand to accept a reply to a meeting
968 invitation and update the event in the user's calendar. (Not finished.)
970 Revision 601.83 2002/12/04 05:01:18 ajc
971 * When sending out invitations, encapsulate the VEVENT component inside a
972 VCALENDAR component, along with proper metadata such as product ID and
973 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
974 component rather than the event itself. (Still need to add a VTIMEZONE).
976 Revision 601.82 2002/12/03 04:49:15 ajc
977 * Send out meeting requests! (Need to test with various clients.)
979 Revision 601.81 2002/12/02 08:09:00 error
980 * Improvements to the new message formatter, including URL support and
981 doing the Right Thing for text/plain messages.
983 Revision 601.80 2002/12/01 11:02:57 error
984 * New experimental message formatter - try it, you'll like it!
986 Revision 601.79 2002/12/01 04:48:24 ajc
987 * The code to check for sending invitations needs to happen *after* save
989 Revision 601.78 2002/12/01 00:59:54 ajc
990 * Reliably detect when the user saving an event is listed as the meeting
991 organizer. (Currently calls a stub function. Still need to write the
992 function to generate and send invitations.)
994 Revision 601.77 2002/11/30 21:35:30 ajc
995 * just some trace messages
997 Revision 601.76 2002/11/30 05:39:28 ajc
998 * Started banging out some code to determine when a saved vEvent needs to
999 send out meeting invites.
1001 Revision 601.75 2002/11/29 16:24:59 ajc
1002 * When calling ical*_remove_*() routines, the caller then owns the object
1003 which is removed. Added ical*_free() calls to free the memory.
1005 Revision 601.74 2002/11/29 15:44:41 ajc
1006 * CC->cs_inet_email is now a string buffer, not a pointer
1007 * Initialize CC->cs_inet_email with a default address, so it always
1008 contains something even when the directory doesn't
1009 * Augment CHEK command to return the user's preferred Internet e-mail addr.
1011 Revision 601.73 2002/11/27 21:05:31 nixo
1012 added dot ungoto functionality.
1013 It allows you to enter a room to ungoto, it will look
1014 through the ungoto list and goto there at the room position
1015 you last goto-ed it from.
1016 Don't blame me, this was Gary's idea.
1018 Revision 601.72 2002/11/25 05:10:07 ajc
1019 * Post a notification to Aide> when a user is manually deleted
1020 (resolves Bugzilla enhancement request #73)
1022 Revision 601.71 2002/11/25 04:57:43 ajc
1023 * Allow set/clear of per-user Internet mail privilege
1026 Revision 601.70 2002/11/23 13:35:47 error
1027 * Makefile.in: Alphabetized all the source files
1029 Revision 601.69 2002/11/21 05:38:13 ajc
1030 * Added support for a "New User Greetings" room. See docs/install.txt
1032 Revision 601.68 2002/11/15 11:24:40 error
1033 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
1034 (see RWHO in techdoc/session.txt)
1036 Revision 601.67 2002/11/13 17:20:57 ajc
1037 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
1039 Revision 601.66 2002/11/12 04:30:16 ajc
1040 * Completed the invitation accept/decline code. It now sends back a
1041 correctly formated reply! (Tested with Evolution)
1043 Revision 601.65 2002/11/11 06:21:55 error
1044 * Fixed minor bugs with color handling; added explicit support for handling
1045 the background color e.g. for transparent terminals
1047 Revision 601.64 2002/11/11 04:17:24 ajc
1048 * More work on reply to meeting invitation
1050 Revision 601.63 2002/11/10 09:21:57 error
1051 * messages.c: fixed <H>eader command
1053 Revision 601.62 2002/11/10 09:19:38 error
1054 * Convert some more routines to new IPC code
1056 Revision 601.61 2002/11/10 09:14:16 error
1057 * citadel.spec: updated for post-6.01
1059 Revision 601.60 2002/11/10 09:12:06 error
1060 * citadel.c: When terminating, don't mark messages new when using new
1063 Revision 601.59 2002/11/08 05:28:54 ajc
1064 * Reply to VEVENT invitations: generate reply by cloning the request,
1065 stripping out non-me attendees, setting the partstat to accept/decline,
1066 and extracting the address of the organizer. (Still not finished: right
1067 now it does everything except actually sending the reply.)
1069 Revision 601.58 2002/11/07 04:40:07 ajc
1070 * Repaired the "remember username/password" functionality of the client
1071 (it was broken during the transition to the new client protocol library)
1073 Revision 601.57 2002/11/06 05:03:01 ajc
1074 * No changes; just testing CVS permissions
1076 Revision 601.56 2002/11/04 21:49:53 ajc
1077 * Don't run the wait indicator when in an external editor
1079 Revision 601.55 2002/11/01 04:57:56 ajc
1080 * Fixed .AM and .AE commands
1082 Revision 601.54 2002/10/29 20:14:56 error
1083 * rooms.c: don't allow a blank floor name when creating a floor (in client)
1085 Revision 601.53 2002/10/26 06:15:09 ajc
1086 * cmd_cflr() - don't allow zero length floor names
1088 Revision 601.52 2002/10/26 06:01:19 ajc
1089 * Increase size of temp file name buffer in struct CitContext
1091 Revision 601.51 2002/10/25 09:38:38 error
1092 * Fixed broken .Goto by partial match
1094 Revision 601.50 2002/10/25 09:26:26 error
1095 * Fix the status line not updating with the new wait indicator; rearrange
1096 the code so network_status_cb is a member function of ipc.
1098 Revision 601.49 2002/10/25 04:39:38 ajc
1099 * When in fullscreen mode, display an "X" icon in the lower right corner of
1100 the screen while waiting for the server.
1102 Revision 601.48 2002/10/24 09:04:53 error
1103 * acconfig.h: add DISABLE_CURSES template
1105 Revision 601.47 2002/10/23 04:06:41 ajc
1106 * "conflicts" check now also tells the client whether a conflicting event
1107 is really just an older version of the same object.
1109 Revision 601.46 2002/10/23 03:55:21 ajc
1110 * Finished: when saving an object of type text/calendar to the Calendar> room,
1111 set the Citadel "extended message ID" to the UID of the VEVENT object. This
1112 causes the message base to automatically delete any existing instance(s) of
1113 that object: automatic replacement.
1115 Revision 601.45 2002/10/23 03:07:43 ajc
1116 * First hack at UID-to-EMSGID mapping (for auto replacement)
1118 Revision 601.44 2002/10/21 20:00:41 ajc
1119 * List UID and SUMMARY properties of conflicting events
1121 Revision 601.43 2002/10/21 17:14:42 ajc
1122 * More work on conflict detects
1124 Revision 601.42 2002/10/20 21:42:54 ajc
1125 * More conflict checking stuff
1127 Revision 601.41 2002/10/20 20:21:27 ajc
1128 * Put in a skeleton "hunt for conflicts" code
1130 Revision 601.40 2002/10/20 08:01:03 error
1131 * docs/install.txt: add Mac OS X build instructions
1133 Revision 601.39 2002/10/19 21:35:34 ajc
1134 * Moved some of the calendar logic over from WebCit
1136 Revision 601.38 2002/10/19 08:30:03 error
1137 * dynloader.c: Darwin places underscores in front of symbol names, just
1140 Revision 601.37 2002/10/19 08:18:06 error
1141 * Disable any use of curses on Darwin (this is temporary until I beat
1142 Apple's bizarre linker into submission)
1144 Revision 601.36 2002/10/18 10:33:09 error
1145 * More signed/unsigned fixes (for the new progress gauge)
1147 Revision 601.35 2002/10/18 07:56:30 error
1148 * fix self-service account creation at login prompt (accidentally called
1149 CREU instead of NEWU).
1151 Revision 601.34 2002/10/18 03:44:13 ajc
1152 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
1153 deleted when there was a mailbox namespace attached.
1154 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
1156 Revision 601.33 2002/10/17 12:56:44 error
1157 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
1158 mismatches, and const correctness problems (though not nearly all)
1160 Revision 601.32 2002/10/17 11:13:27 error
1161 * Convert room listings and some aide functions to new IPC code
1163 Revision 601.31 2002/10/16 13:46:19 ajc
1164 * Remove some trace messages
1166 Revision 601.30 2002/10/16 08:59:41 error
1167 * Don't assume pointer to time_t is compatible with pointer to
1168 struct timeval.tv_sec (it isn't on darwin)
1170 Revision 601.29 2002/10/16 02:49:55 ajc
1171 * CtdlWriteObject() encode in memory instead of on disk (not tested)
1173 Revision 601.28 2002/10/15 17:41:20 ajc
1174 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
1175 * Name temp files with source code location of who created them
1177 Revision 601.27 2002/10/15 06:47:11 error
1178 * IPC support for resumable downloads
1180 Revision 601.26 2002/10/15 06:44:55 error
1181 * configure.ac check for malloc.h header file (Mac OS X needs this)
1183 Revision 601.25 2002/10/15 03:56:33 ajc
1184 * Run without crashing on Berkeley DB 4.1 :)
1186 Revision 601.24 2002/10/15 03:30:52 ajc
1187 * Build ok on Berkeley DB 4.1
1189 Revision 601.23 2002/10/14 08:27:40 error
1190 * Mac OS X build fixes (everything but serv_imap now builds)
1192 Revision 601.22 2002/10/08 09:44:52 error
1193 * Build environment: cvs ignore .diff/.patch files
1195 Revision 601.21 2002/10/07 18:59:37 ajc
1196 * Build fixes for Solaris box without OpenSSL installed
1198 Revision 601.20 2002/10/07 09:40:49 error
1199 * Don't try to compile non-existent client_crypto.c (oops!)
1201 Revision 601.19 2002/10/06 18:46:30 error
1202 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
1204 Revision 601.18 2002/10/05 04:48:29 ajc
1205 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
1207 Revision 601.17 2002/10/04 07:11:56 error
1208 * Fix bootstrap for Red Hat 7.3
1210 Revision 601.16 2002/10/02 04:07:27 error
1211 * status_line() now shows "new mail" only when there is new mail
1213 Revision 601.15 2002/10/01 04:00:13 ajc
1214 * html.c: speed improvement in html-to-ascii converter
1215 * messages.c: MASSIVE speed improvement in message output
1217 Revision 601.14 2002/09/30 08:07:11 error
1218 * ipcdef.h: add extern "C" for linking to C++ programs
1220 Revision 601.13 2002/09/30 07:32:09 error
1221 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
1223 Revision 601.12 2002/09/30 07:20:35 error
1224 * Fix configure mis-detecting libical and zlib and a missing semicolon in
1227 Revision 601.11 2002/09/29 04:55:13 error
1228 * File and attachment downloads now use the new IPC code.
1229 * Implemented high-speed pipelined file download in IPC code.
1231 Revision 601.10 2002/09/29 04:41:43 error
1232 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
1233 4096, this prevents trailing garbage on the downloaded file; also it now
1234 succeeds if the requested number of bytes is > 4096; it simply returns
1237 Revision 601.9 2002/09/27 06:53:20 error
1238 * Allow multiple simultaneous IPC connections. All changes necessary for
1239 the client to use the new code are necessarily included.
1241 Revision 601.8 2002/09/22 02:48:04 ajc
1242 * axdefs.h: add "Notes" view
1244 Revision 601.7 2002/09/17 03:18:15 ajc
1245 * Create the Calendar> and Tasks> rooms at login time, and set their default
1246 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
1247 to be in sync with the KDE groupware project.
1249 Revision 601.6 2002/09/15 03:24:28 ajc
1250 * Renamed decode_base64() to CtdlDecodeBase64()
1251 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
1252 * These changes are to avoid namespace conflict with libical
1254 Revision 601.5 2002/09/13 15:41:39 ajc
1255 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
1257 Revision 601.4 2002/09/11 03:17:18 ajc
1258 * [EXPERIMENTAL] Link in the "libical" calendar library if present
1259 * Rename serv_ical to serv_calendar (because the resulting module would be
1260 named "libical" which conflicts with the external library by that name)
1262 Revision 601.3 2002/09/10 08:07:38 error
1263 * 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
1265 Revision 601.2 2002/09/09 03:03:18 ajc
1266 * When a user logs in, create the Mail> room if it doesn't exist. (Should
1267 never happen, but one site had a situation where this patch came in handy.)
1269 Revision 601.1 2002/09/08 04:15:28 ajc
1270 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
1271 become wacky on second and subsequent sessions.
1273 Revision 601.0 2002/09/08 03:51:30 ajc
1274 * Let's call this 6.01, shall we?
1276 Revision 600.2 2002/09/08 03:48:48 ajc
1277 * Fixed a crashy crashy bug in the AGUP protocol function in the client
1279 Revision 600.1 2002/09/07 03:24:23 ajc
1280 * When displaying messages using MSG4, enumerate the attachments on the
1281 client side, because the server won't add their descriptions to the
1284 Revision 600.0 2002/09/04 03:06:58 ajc
1285 * Committing the current code base as version 6.00
1287 Revision 591.109 2002/09/03 14:09:04 ajc
1288 * setup.c: automatically stop/start services
1290 Revision 591.108 2002/09/03 04:42:15 ajc
1291 * Added MSG4 support to client-side IPC
1292 * Moved HTML-to-text conversion to the client side
1294 Revision 591.107 2002/09/02 20:40:34 ajc
1295 * Automation work for setup
1297 Revision 591.106 2002/08/31 04:36:26 ajc
1298 * IMAP APPEND no longer forces messages to appear as from the logged-in user
1299 when appending to a mailbox room. (Allows migration to Citadel from some
1300 other type of server without losing all the sender names.)
1302 Revision 591.105 2002/08/31 04:12:39 ajc
1303 * Set version number to 6.00 in documentation and header files.
1304 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
1305 performing an IMAP APPEND command.
1307 Revision 591.104 2002/08/28 03:18:06 ajc
1308 * Make reply_to and reply_subject global (otherwise they don't work!)
1310 Revision 591.103 2002/08/27 04:01:03 ajc
1311 * Added the ability to run an external command from the client when new mail
1312 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
1313 just *had* to have Bear in the Big Blue House tell me I've got mail)
1315 Revision 591.102 2002/08/26 02:55:09 ajc
1316 * Small bugfix for memory bounds checking in the MIME parser
1318 Revision 591.101 2002/08/25 21:23:49 ajc
1319 * Hide the SMTP queue and the sysconfig rooms.
1321 Revision 591.100 2002/08/24 05:58:53 ajc
1322 * Bugfixes and cosmetic changes to listsub system
1324 Revision 591.99 2002/08/23 03:36:52 ajc
1325 * Finished all of the subscribe/unsubscribe/confirm stuff!
1327 Revision 591.98 2002/08/23 02:30:02 ajc
1328 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
1329 * Don't allow multiple subscriptions of the same address to a list
1331 Revision 591.97 2002/08/22 03:55:11 ajc
1332 * Fixed bug in above
1334 Revision 591.96 2002/08/22 03:40:00 ajc
1335 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
1337 Revision 591.95 2002/08/21 21:58:00 ajc
1338 * Completed self-service list subscription via web.
1339 (Still need to implement unsubscribe.)
1341 Revision 591.94 2002/08/16 21:04:56 ajc
1344 Revision 591.93 2002/08/14 20:21:52 ajc
1345 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
1346 * New flag and config options to allow/disallow self-service list subscription
1347 and unsubscription to a room
1349 Revision 591.92 2002/08/14 02:36:05 ajc
1350 * WebCit list subscription integration
1352 Revision 591.91 2002/08/13 18:48:46 ajc
1353 * Generate and send subscription confirmation requests.
1354 (Still need to finalize the URL format)
1356 Revision 591.90 2002/08/13 17:19:11 ajc
1357 * Added email capability to quickie_message()
1359 Revision 591.89 2002/08/13 04:02:06 ajc
1360 * <R>eplace string is now case sensitive
1362 Revision 591.88 2002/08/13 03:46:31 ajc
1363 * More work on the self-service subscribe/unsubscribe infrastructure
1365 Revision 591.87 2002/08/12 03:00:20 ajc
1366 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
1368 Revision 591.86 2002/08/12 00:09:05 ajc
1369 * Compress VISIT records using zlib if available. This reduces the object
1370 size from over 4k to about 70 bytes. Experimental.
1371 * Automatically uncompress database records found to be compressed (duh)
1373 Revision 591.85 2002/08/08 22:01:35 ajc
1374 * autoconf to look for zlib (for an upcoming experiment)
1376 Revision 591.84 2002/08/08 03:25:56 ajc
1378 * Started writing some infrastructure for sub/unsub
1380 Revision 591.83 2002/08/08 02:49:12 ajc
1381 * serv_network.c: retain unknown commands in netconfigs and write them back
1382 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
1383 * serv_listsub.c: added (currently a stub)
1385 Revision 591.82 2002/08/06 03:12:14 ajc
1386 * Fixed and clarified "new mail has arrived" messages.
1388 Revision 591.81 2002/08/06 03:02:29 ajc
1389 * ;AE command -- Make it clearer which floor the user is editing
1391 Revision 591.80 2002/08/06 02:58:01 ajc
1392 * Cleaned up the output of digest mode. It's usable now, but the self-service
1393 subscribe/unsubscribe functions are not there yet.
1395 Revision 591.79 2002/08/05 14:38:11 ajc
1396 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
1398 Revision 591.78 2002/08/03 19:48:40 ajc
1399 * NULLify 'roomrec' before attempting partial match in <G>oto
1400 (fixes heap corruption when this command is executed)
1402 Revision 591.77 2002/08/03 04:13:46 ajc
1403 * citadel_ipc.c: Attempted to clean up memory allocation
1405 Revision 591.76 2002/08/01 05:41:53 ajc
1406 * Completion of (most of) digest mode. Still needs some polish.
1408 Revision 591.75 2002/07/31 04:01:57 ajc
1409 * Began implementing "digest mode" for listserving. (Not complete)
1411 Revision 591.74 2002/07/28 20:33:13 ajc
1412 * Augmented the "headers only" functionality of the message reading API (as
1413 well as the options of the server commands which expose it) to allow
1414 headers+body, headers only, or body only.
1415 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
1416 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
1418 Revision 591.73 2002/07/23 04:00:06 ajc
1419 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
1420 content types, and fetch messages with MIME content types.
1422 Revision 591.72 2002/07/21 22:29:46 ajc
1423 * Added in some infrastructure to switch the client's message reading from
1424 conventional MSG0 to a MIME-download type thing, like WebCit does.
1426 Revision 591.71 2002/07/21 15:45:07 error
1427 * Remove duplicate call for server time in who_is_online(); IPC does this now
1429 Revision 591.70 2002/07/21 15:43:57 error
1430 * citadel_ipc.c: Fix for segfault on empty messages
1432 Revision 591.69 2002/07/20 04:05:10 ajc
1433 * Updated hack.txt with some fresh new information
1435 Revision 591.68 2002/07/19 02:28:11 ajc
1436 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
1437 accomodate long lines which often spew out (usually from spam unfortunately)
1439 Revision 591.67 2002/07/18 21:29:37 nbryant
1440 added a note about GNU make to the configure script output
1442 Revision 591.66 2002/07/18 20:21:18 ajc
1443 * Eliminated the 512-message limit in the client for reading messages.
1445 Revision 591.65 2002/07/13 04:12:40 ajc
1446 * Don't lie about format types in MSG0 anymore. We no longer need to.
1448 Revision 591.64 2002/07/13 03:24:32 ajc
1449 * CtdlOutputMsg() caches the most recently fetched message in memory. This
1450 eliminates the need to do multiple database fetches when we go back for
1451 additional MIME parts, etc.
1453 Revision 591.63 2002/07/11 03:40:51 ajc
1454 * When outputting a multipart MIME message, supply the client with "pref="
1455 and "suff=" lines in addition to the "part=" lines.
1457 Revision 591.62 2002/07/02 16:27:06 error
1458 * prototypes in citadel_ipc.h updated
1460 Revision 591.61 2002/06/29 23:26:55 error
1461 * fixed some memory leaks
1463 Revision 591.60 2002/06/29 18:36:31 error
1464 * tools.c: Massively faster versions of extract_token() and remove_token().
1465 These functions can now handle multi-kilobyte sized strings with hundreds
1466 of tokens (or more?).
1468 Revision 591.59 2002/06/29 15:55:07 error
1469 * Convert whobbs, serv_info, misc. functions to new IPC code
1471 Revision 591.58 2002/06/27 03:10:04 error
1472 * rooms.c: converted most functions to new IPC code
1474 Revision 591.57 2002/06/25 15:38:52 error
1475 * fixed bug in dotgoto() causing free() to segfault
1477 Revision 591.56 2002/06/25 15:13:27 error
1478 * gotonext() now uses new IPC code to retrieve room listing
1480 Revision 591.55 2002/06/25 14:21:35 error
1481 * remove a debugging trap I accidentally left in the code
1483 Revision 591.54 2002/06/24 20:17:43 error
1484 * Fixed code for client segfault at login
1486 Revision 591.53 2002/06/24 20:11:00 error
1487 * Buffer overflow fixes and minor cleanup in IPC code
1489 Revision 591.52 2002/06/24 16:07:42 error
1490 * Message reading and other functions which use the fmout() screen
1491 formatter now use the new IPC code.
1493 Revision 591.51 2002/06/22 20:09:16 error
1494 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
1497 Revision 591.50 2002/06/21 12:32:48 ajc
1498 * Minor documentation update
1500 Revision 591.49 2002/06/19 21:52:13 ajc
1501 * Support a transient room create as well
1503 Revision 591.48 2002/06/19 21:42:57 ajc
1504 * Added support for "transient goto" which allows entry into a private and/or
1505 zapped room without putting the room [back] on your known rooms list. This
1506 is useful for the new administrative functions in WebCit (updating a user's
1507 vCard without the Aide suddenly having that user's config room on their
1510 Revision 591.47 2002/06/18 16:34:06 error
1511 * room_ops.c: Fix for old room record not being deleted when renaming
1512 baseroom or aideroom
1514 Revision 591.46 2002/06/16 21:01:11 ajc
1515 * Allow Aides to create rooms in other users' namespaces (if global access
1518 Revision 591.45 2002/06/15 20:48:50 ajc
1519 * Fixed small bug in the e<X>pert mode toggle
1521 Revision 591.44 2002/06/15 20:14:55 ajc
1522 * Fixed a memory allocation bug in the vCard parser
1524 Revision 591.43 2002/06/15 17:53:59 error
1525 * citserver.c: MESG command can now send a different system message based
1526 on the developer and client ID of the connected client
1528 Revision 591.42 2002/06/15 04:52:26 ajc
1529 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
1530 * Allow more than one SA server (it'll try 'em all)
1531 * Don't run SA for logged in users
1533 Revision 591.41 2002/06/14 20:42:56 ajc
1534 * Discovered that spamd works even without the Content-length: command, so I
1535 was able to redo the spam checker to work without a temp file.
1537 Revision 591.40 2002/06/14 20:37:03 ajc
1538 * Disabled the spam strings checker I wrote a few days ago.
1539 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
1540 running on the local machine. If yes, run the message through it and
1543 Revision 591.39 2002/06/12 03:42:21 ajc
1544 * "Suppress message prompts" has been changed to "Prompt after each message"
1545 and of course the effect has been reversed.
1546 * "Be unlisted in userlog" has been moved to the end of the list of
1547 configuration prompts, so it doesn't interrupt the flow of thought regarding
1548 the prompting questions.
1550 Revision 591.38 2002/06/10 22:25:25 ajc
1551 * Configuration for spam filter
1553 Revision 591.37 2002/06/09 23:59:38 ajc
1554 * Started working on the spam filter
1556 Revision 591.36 2002/06/07 22:10:51 ajc
1557 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
1558 register hooks that can scan incoming SMTP messages and elect to reject them
1559 (due to virus or spam content, for example).
1561 Revision 591.35 2002/06/07 03:22:13 ajc
1562 * Added a module "serv_mrtg" which allows activity reporting to MRTG
1563 (http://www.mrtg.org) -- this will replace our stats program.
1565 Revision 591.34 2002/06/02 16:42:17 error
1566 * Support for Ctrl-W to erase a word when editing or at a prompt
1568 Revision 591.33 2002/05/31 18:34:04 nbryant
1569 better curses compatibility, and a couple makefile/configure tweaks
1571 Revision 591.32 2002/05/28 13:59:02 ajc
1572 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
1574 Revision 591.31 2002/05/24 19:58:13 ajc
1575 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
1576 concept of a "half keepalive" and sending them during paginator prompts.
1578 Revision 591.30 2002/05/23 03:33:21 ajc
1579 * Added a GTSN (GeT list of SeeN messages) command
1581 Revision 591.29 2002/05/20 14:29:59 ajc
1582 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
1583 the = sign and ended up always setting this value to 0
1585 Revision 591.28 2002/05/17 03:57:30 ajc
1586 * When doing fixed_output() of converted HTML, output the whole block of
1587 data at once instead of one character at a time
1589 Revision 591.27 2002/05/16 04:44:58 ajc
1590 * Reduce the number of socket writes when doing fixed_output() to avoid
1591 getting killed by overhead. (Thanks to IO for the insight)
1593 Revision 591.26 2002/05/14 15:25:34 error
1594 * room_ops.c: clarified aide message when room aide is removed
1596 Revision 591.25 2002/05/14 15:18:43 error
1597 * rooms.c: Print name of room aide if any when doing <i>nfo
1599 Revision 591.24 2002/05/14 01:33:18 error
1600 * Fixed some incredibly silly typos
1602 Revision 591.23 2002/05/14 01:27:18 error
1603 * Minor cosmetic changes, extraneous double spaces etc.
1605 Revision 591.22 2002/05/14 01:15:54 error
1606 * Idle threshold on the who list is now customizable in the citadel.rc
1608 Revision 591.21 2002/05/14 01:09:57 error
1609 * citadel.c: spacebar won't read New if there are no new messages
1611 Revision 591.20 2002/05/12 23:00:11 ajc
1612 * Removed an unused variable
1614 Revision 591.19 2002/05/12 22:57:04 ajc
1615 * Removed the unfinished moderation system.
1616 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
1617 a specified Content-type. Serious performance boost.
1619 Revision 591.18 2002/05/05 17:33:09 error
1620 * screen.c: fix lack of beeps in curses mode
1622 Revision 591.17 2002/05/04 02:58:16 ajc
1623 * Documented a small protocol change for the STEL command
1625 Revision 591.16 2002/04/30 03:13:59 ajc
1626 * When sending a page that results in the receiver's Sent/Received Pages>
1627 room to be created, don't automatically grant the sender access to that room.
1628 * Added a parameter to create_room() to implement the above
1630 Revision 591.15 2002/04/23 13:38:08 ajc
1633 Revision 591.14 2002/04/21 21:28:06 ajc
1634 * Create the My Citadel Config> room along with the user account
1636 Revision 591.13 2002/04/20 03:00:01 ajc
1637 * One more fix for the RENAME command wrt namespaces.
1639 Revision 591.12 2002/04/18 18:44:36 nbryant
1640 don't use libtool -avoid-version for libcitserver - this might help for
1643 Revision 591.11 2002/04/17 04:35:06 ajc
1644 * Finished the IMAP RENAME command. (I ended up using nested functions
1645 because it made the task much, much easier. We can fix it later or convert
1646 it to C++ if we find this becomes a problem.)
1648 Revision 591.10 2002/04/15 13:25:47 ajc
1649 * Add error responses to imap_rename() and set up subfolder framework
1651 Revision 591.9 2002/04/14 22:42:49 ajc
1652 * Began implementing RENAME command in IMAP.
1654 Revision 591.8 2002/04/14 22:27:05 ajc
1655 * Added access control checking to CtdlRenameRoom()
1657 Revision 591.7 2002/04/14 22:11:22 ajc
1658 * New back end function CtdlRenameRoom() which is used to rename a room and/or
1659 move it to a different floor.
1660 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
1662 Revision 591.6 2002/04/10 03:58:40 ajc
1663 * Began work on IMAP RENAME
1665 Revision 591.5 2002/04/09 14:26:43 ajc
1666 * Allow INBOX to have subfolders. There's no longer any reason not to.
1668 Revision 591.4 2002/04/05 22:31:59 error
1669 * Send time-of-day with pages sent via IMAP
1671 Revision 591.3 2002/04/05 14:34:02 ajc
1672 * Minor tweak to nested folder algorithm to handle nesting in mail root
1674 Revision 591.2 2002/04/05 04:25:56 ajc
1675 * Support nested folders in IMAP. We might want to change the delimiter.
1677 Revision 591.1 2002/04/04 23:25:30 ajc
1678 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
1679 but it makes Mozilla mail hang. Will investigate more later...
1681 Revision 591.0 2002/04/01 05:13:20 ajc
1682 * Tagged everything for 5.91 release
1684 Revision 590.168 2002/04/01 05:12:57 ajc
1685 * Prep for 5.91 release
1687 Revision 590.167 2002/03/29 04:43:15 ajc
1688 * Removed the BMBX command. Mailbox security update now runs automatically when the
1689 server starts and it sees data files version <5.91.
1691 Revision 590.166 2002/03/26 05:58:35 nbryant
1692 don't check for a database driver until after the openssl check is
1693 complete. if the ld paths aren't set up for the db installation this
1694 can interfere with the openssl check because it tries to run a program
1695 linked against the libraries we've been finding.
1697 Revision 590.165 2002/03/26 05:20:46 nbryant
1698 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
1699 which has been rendered unusable by the build system simplifications
1701 Revision 590.164 2002/03/26 05:13:32 nbryant
1702 fix monstrous shell script syntax in configure.ac
1704 Revision 590.163 2002/03/26 04:38:31 nbryant
1705 * support autoconf 2.53
1706 * make a note that people should be using libtool 1.4d
1707 * cut some of the more pointless bells and whistles out of the configure
1708 script in an effort to make it more maintainable
1709 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
1710 to the curses stuff.
1711 * timezone/daylight and other FreeBSD fixes
1712 * more effort in the configure script to detect the common
1713 bastardizations (ahem, ports) of Berkeley DB without falling down
1715 Revision 590.162 2002/03/25 03:09:39 nbryant
1716 fix warning on platforms where pthread_t may be a pointer
1718 Revision 590.161 2002/03/25 00:01:50 nbryant
1719 * compatibility with Berkeley DB < 3.3
1720 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
1721 distributions. this is kind of a pain in the ass, but I had to rename our
1724 Revision 590.160 2002/03/22 04:35:38 ajc
1725 * Handle vCard registration updates for users other than the one currently
1726 logged in. (Allows administrative editing of contact information.)
1728 Revision 590.159 2002/03/20 19:03:27 ajc
1729 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
1731 Revision 590.158 2002/03/19 04:34:42 ajc
1732 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
1734 Revision 590.157 2002/03/19 04:19:33 ajc
1735 * Saw what IO did with strchr() and did the same in a few more places
1737 Revision 590.156 2002/03/17 00:08:02 error
1738 * mime_parser.c: more robust parsing of Content-Type header
1740 Revision 590.155 2002/03/16 05:22:59 ajc
1741 * Post an error message to Aide> when unlink() is unable to delete old
1744 Revision 590.154 2002/03/14 04:35:26 nbryant
1745 avoid symbol clash with curses' "timeout" function (which may be a macro
1748 Revision 590.153 2002/03/14 04:24:20 nbryant
1749 support window resizing in curses mode
1751 Revision 590.152 2002/03/13 04:11:11 nbryant
1752 fix up minor gotcha introduced by fgets change
1754 Revision 590.151 2002/03/13 03:58:29 ajc
1755 * Site-configurable option "Allow system Aides to gain access to mailboxes"
1757 Revision 590.150 2002/03/13 03:34:38 nbryant
1758 /* when running in curses mode, the scroll bar in most
1759 xterm-style programs becomes useless, so it makes sense to
1760 pause after a screenful of pages if the user has been idle
1761 for a while. However, this is annoying to some of the users
1762 who aren't in curses mode and tend to leave their clients
1763 idle. keepalives become disabled, resulting in getting booted
1764 when coming back to the idle session. but they probably have
1765 a working scrollback in their terminal, so disable it in this
1768 if (!is_curses_enabled())
1771 Revision 590.149 2002/03/12 23:34:37 nbryant
1772 use ncurses in preference to curses if it's installed; it handles
1773 background colors properly on dtterm, has a larger color pair palette,
1774 and has a bigger terminal database than solaris curses
1776 Revision 590.148 2002/03/12 22:47:17 nbryant
1777 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
1778 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
1779 map the white/blue color pair onto 8 instead of 9, but only if that slot
1780 is available; fall back on white/black otherwise.
1782 it seems there may be an off-by-one error in the color pair manpages for
1783 the various curses packages (?) if not, our 0 entry is unusable, but that's
1784 the DIM_BLACK color and we don't use it anyway.
1786 Revision 590.147 2002/03/12 22:17:20 ajc
1787 * Give mailbox owners access to "who knows room" command
1789 Revision 590.146 2002/03/12 21:08:03 nbryant
1790 support color under Solaris curses
1792 Revision 590.145 2002/03/12 19:59:40 ajc
1793 * Access control change: do not treat mailboxes as guessname rooms for Aides.
1794 Open up INVT/KICK commands to non-Aides for their mailboxes.
1796 Revision 590.144 2002/03/12 04:30:52 nbryant
1797 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
1798 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
1799 generator daemon) socket and seed OpenSSL's RNG.
1801 this is necessary on solaris and other systems which lack /dev/urandom.
1803 Revision 590.143 2002/03/12 03:43:26 nbryant
1804 squished the last remaining calls to sprintf
1806 Revision 590.142 2002/03/12 03:36:55 nbryant
1807 replace calls to gets with fgets
1809 Revision 590.141 2002/03/12 03:19:09 nbryant
1810 more sprintf bashing. now the only ones left are in mime_parser
1812 Revision 590.140 2002/03/12 01:33:42 nbryant
1813 - pass -Wcast-qual to gcc
1814 - more sprintf bashing
1816 Revision 590.139 2002/03/12 00:03:43 nbryant
1817 more sprintf removals
1819 Revision 590.138 2002/03/11 06:00:21 nbryant
1820 use <db.h> before <db3/db.h> or <db4/db.h>
1821 this is the only way i can think of to make it work everywhere; people on
1822 systems like FreeBSD where the ports work the other way around will have to
1823 specify an extra -I flag in their CPPFLAGS variable.
1825 Revision 590.137 2002/03/11 05:42:46 nbryant
1826 removed all references to sprintf from several files (not all files yet)
1827 and replace with snprintf
1829 Revision 590.136 2002/03/11 04:16:20 nbryant
1830 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
1833 Revision 590.135 2002/03/11 03:55:24 nbryant
1834 - fixes for building without OpenSSL
1835 - setenv doesn't exist on all systems, use putenv instead
1836 - support Solaris' curses implementation
1838 Revision 590.134 2002/03/09 22:52:04 ajc
1839 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
1840 overflow problem in lprintf(). I also did the same fix to cprintf().
1842 Revision 590.133 2002/03/09 16:47:57 ajc
1843 * Added BMBX to fix a problem
1845 Revision 590.132 2002/03/09 06:18:37 ajc
1848 Revision 590.131 2002/03/09 05:22:29 ajc
1849 * this should do it.
1851 Revision 590.130 2002/03/09 05:02:20 ajc
1852 * Attempts to fix the access control crap
1854 Revision 590.129 2002/03/08 05:42:02 ajc
1855 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
1857 Revision 590.128 2002/03/07 04:30:37 ajc
1858 * Force recipient only in Mail>, not in all mailbox rooms
1860 Revision 590.127 2002/03/05 22:45:40 error
1861 * Autoconf fixes for DB4 support
1863 Revision 590.126 2002/03/05 04:47:49 ajc
1864 * vcard.c: another API update
1866 Revision 590.125 2002/03/04 05:29:39 ajc
1867 * Made a small API change to vcard.c for WebCit, brought the change over here too
1868 in order to keep vcard.c identical everywhere.
1870 Revision 590.124 2002/03/03 06:48:25 ajc
1871 * Client and server options to disable self-service user account creation
1873 Revision 590.123 2002/03/03 06:31:58 ajc
1874 * Added password starred-out entry to newprompt() and strprompt()
1875 * Applied the above setting to password set/change in <.A>ide <U>seredit
1877 Revision 590.122 2002/03/03 06:18:45 ajc
1878 * Implemented the CREU server command to administratively create user accounts
1879 * Added the ability to create new user accounts to <.A>ide <U>seredit
1881 Revision 590.121 2002/03/03 06:05:16 ajc
1882 * Split up some of the code in order to prepare for user accounts to be
1883 administratively created without logging in to them.
1885 Revision 590.120 2002/03/02 05:56:48 ajc
1886 * Properly implemented the network filter list. Finished the server module and
1887 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
1889 Revision 590.119 2002/03/01 04:24:20 ajc
1890 * Cosmetic change to Received: line
1892 Revision 590.118 2002/03/01 04:16:22 ajc
1893 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
1894 discarded instead of prepended. "Received:" lines now work.
1896 Revision 590.117 2002/02/23 19:20:51 ajc
1897 * Do the use table purge in two phases to avoid crashy crashy
1899 Revision 590.116 2002/02/20 22:42:19 ajc
1900 * Started adding better management of source IP addressses in SMTP service
1902 Revision 590.115 2002/02/15 04:28:57 ajc
1903 * Wrote the expire/purge routine for the new use table
1905 Revision 590.114 2002/02/15 04:05:08 ajc
1906 * Began implementation of a networker use table that doesn't chew up oodles
1907 of CPU time. (It uses a cdb instead.)
1909 Revision 590.113 2002/02/15 03:40:06 ajc
1910 * Stu's changes (which he checked in without making any ChangeLog comments,
1911 bad Stu!) didn't build properly without curses. Added #ifdef's.
1913 Revision 590.112 2002/02/13 22:15:10 ajc
1916 Revision 590.111 2002/02/13 22:04:11 ajc
1917 * added vcard_to_html() function
1919 Revision 590.110 2002/02/13 15:48:55 ajc
1920 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
1922 Revision 590.109 2002/02/12 20:15:25 ajc
1923 * Threw in a few more #ifdef's so the client build doesn't barf on
1925 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
1927 Revision 590.108 2002/02/11 15:52:10 ajc
1928 * Don't crash when deleting "purge this vCard" messages
1930 Revision 590.107 2002/02/10 22:36:41 nbryant
1931 - replace cdb_trunc with a complete version of the code i had been
1932 working on; fallback code for db < 3.3.x needed
1933 - change 'can't connect to host.port' to 'can't connect to host:port'
1935 Revision 590.106 2002/02/08 22:39:08 ajc
1936 * If there's already a Subject line in memory, display it below the usual
1937 headers when the user hits <E>
1939 Revision 590.105 2002/02/08 22:36:23 ajc
1940 * Changed the logic for printing RFC822 addresses (again)
1941 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
1942 (We need to either provide an alternative implementation or require DB >=3.3)
1943 * Automatically Re: subject line in the client where appropriate
1945 Revision 590.104 2002/02/08 19:02:25 ajc
1946 * Added client and server side support for entering Subject lines in
1947 messages when not using RFC822.
1949 Revision 590.103 2002/02/08 18:10:07 ajc
1950 * When outputting a message in non-RFC822 format, don't display an Internet
1951 address if the user is local.
1953 Revision 590.102 2002/02/07 04:42:49 ajc
1954 * Silently refuse to add directory entries for Internet addresses already
1955 belonging to other users.
1956 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
1958 Revision 590.101 2002/02/05 05:05:53 ajc
1959 * Don't crash when posting if the user doesn't have an Internet directory address
1961 Revision 590.100 2002/02/03 15:29:03 error
1962 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
1964 Revision 590.99 2002/02/03 15:21:48 error
1965 * Remove the ETLS command, it is no longer needed
1967 Revision 590.98 2002/02/02 21:44:04 ajc
1968 * If a user has at least one valid Internet directory address, stamp it onto
1969 any outgoing messages.
1971 Revision 590.97 2002/02/01 05:11:26 ajc
1972 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
1973 * In the client, check the directory for conflicts when selecting email addr.
1975 Revision 590.96 2002/01/31 05:13:44 ajc
1976 * When deleting a vCard from the Global Address Book room, remove the
1977 corresponding address in the directory. (Not tested.)
1979 Revision 590.95 2002/01/30 19:03:41 ajc
1980 * Added a new DeleteFunctionHook type of thing. These get called when a
1981 message is being deleted from a room.
1982 * When deleting messages from a room, do the AdjRefCount() calls (and now,
1983 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
1984 outside of the S_QUICKROOM critical section.
1986 Revision 590.94 2002/01/27 06:39:45 error
1987 * file_ops.c: fixed bug in cmd_read() which could cause server to report
1988 the wrong number of bytes for the client to download
1990 Revision 590.93 2002/01/26 21:33:38 ajc
1991 * More internet addressing and global directory stuff. I think it's all working now
1992 except for the purging of old entries.
1994 Revision 590.92 2002/01/26 11:02:37 error
1995 * citadel.spec cleaned up
1997 Revision 590.91 2002/01/26 09:23:40 error
1998 * setup now has a silent running mode (-q option) where it silently sets
1999 defaults for everything. This is intended for use in scripts such as
2000 the RPM packages, eliminating a step from the installation process.
2002 Revision 590.90 2002/01/26 09:19:16 error
2003 * citadel.spec has been completely overhauled, we can make RPMs now!
2005 Revision 590.89 2002/01/26 04:59:57 ajc
2006 * smtp FROM command now validates sender using the validate_recipients() loop
2007 (yeah, it's good for that too) making it directory-aware
2009 Revision 590.88 2002/01/26 04:01:10 error
2010 * Formatter now uses more of the available screen width
2012 Revision 590.87 2002/01/26 03:57:30 error
2013 * Revised status_line() display, it's much more compact now
2015 Revision 590.86 2002/01/26 03:50:26 error
2016 * Better error reporting in connection_died(), kills curses before printing
2017 error message, prints last errno.
2019 Revision 590.85 2002/01/25 05:19:03 ajc
2020 * Greatly simplified the logic for validating recipient addresses for incoming
2021 SMTP. This logic destroys the whitespace mangling for local names; I will
2024 Revision 590.84 2002/01/25 04:36:35 ajc
2025 * fixz to allow incoming vCards in the address book to actually get processed
2027 Revision 590.83 2002/01/24 06:52:54 error
2028 * citadel_decls.h: fix unresolved extern errors
2030 Revision 590.82 2002/01/23 05:04:05 ajc
2031 * Add vCards from incoming network messages in the GAB to the directory.
2033 Revision 590.81 2002/01/23 03:39:32 ajc
2034 * Added a new hook type for handling incoming network messages
2035 * Wrote a skeleton module for net filtering
2037 Revision 590.80 2002/01/22 10:46:25 error
2038 * read_message() and fmout() now accept a FILE to which to send their
2039 output; this fixes quoting in the fullscreen client
2041 Revision 590.79 2002/01/20 08:03:43 error
2042 * curses client: use the status line as "input" line in chat mode
2044 Revision 590.78 2002/01/20 07:43:07 error
2045 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
2047 Revision 590.77 2002/01/20 05:22:07 error
2048 * curses client: allow goodbye message to be seen on some terminals
2050 Revision 590.76 2002/01/19 16:56:31 error
2051 * Fixed color support, now works when rc_ansi_color is on or auto
2053 Revision 590.75 2002/01/19 15:10:25 error
2054 * Cosmetics for the client status line
2056 Revision 590.74 2002/01/19 11:59:33 error
2057 * A real status line for the text client
2059 Revision 590.73 2002/01/19 10:08:43 error
2060 * fix link for libcitserver.so to tools.o which I broke (oops!)
2062 Revision 590.72 2002/01/19 09:59:08 error
2063 * Full-screen curses support for Citadel text client
2065 Revision 590.71 2002/01/17 20:11:05 nbryant
2066 remove lock.c/lock.h; don't need them for what i was planning after all
2068 Revision 590.70 2002/01/17 10:48:36 error
2069 * cosmetic fixes in the new trace file functionality
2071 Revision 590.69 2002/01/17 10:32:14 error
2072 * lprintf() now logs the session ID for each log entry within a session.
2073 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
2075 Revision 590.68 2002/01/17 10:16:09 error
2076 * migratenet.c: cygwin fix: include limits.h
2078 Revision 590.67 2002/01/17 10:13:31 error
2079 * serv_ical.c: set expire policy for My Calendar> to manual
2081 Revision 590.66 2002/01/17 07:18:11 ajc
2082 * Changed all "free software" references to "open source" in order
2083 to piss off Richard Stallman
2085 Revision 590.65 2002/01/17 00:22:35 nbryant
2086 added lock.[ch]: recursive read/write locking support. (not actually used yet)
2088 Revision 590.64 2002/01/15 12:41:53 error
2089 * Implement alternate_semantics (see comments in citadel.rc file)
2091 Revision 590.63 2002/01/15 11:07:51 ajc
2092 * vcard.c: updated vCard "object methods" to handle multiple instances of
2093 the same key name when necessary.
2095 Revision 590.62 2002/01/15 06:38:39 error
2096 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
2098 Revision 590.61 2002/01/15 06:20:18 error
2099 * Modules can now unregister any of their hooks (though none yet take
2102 Revision 590.60 2002/01/14 08:49:13 error
2103 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
2106 Revision 590.59 2002/01/13 04:46:31 ajc
2107 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
2108 providing directory service.
2110 Revision 590.58 2002/01/13 04:06:33 ajc
2111 * Repaired the problems I created when moving the_mime_parser()'s variables
2112 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
2114 Revision 590.57 2002/01/11 15:46:57 error
2115 * Allow users to move/copy messages between personal rooms
2117 Revision 590.56 2002/01/11 04:59:00 ajc
2118 * Finished most of the work for the Global Address Book.
2120 Revision 590.55 2002/01/11 04:37:03 ajc
2121 * More code for the Global Address Book
2123 Revision 590.54 2002/01/11 02:57:35 error
2124 * Don't print **** when sending a page or mail from an anonymous-only room
2126 Revision 590.53 2002/01/10 21:22:37 ajc
2127 * Minor changes for global directory service
2129 Revision 590.52 2002/01/10 04:29:28 ajc
2130 * Minor updates for directory service
2132 Revision 590.51 2002/01/09 23:12:40 ajc
2133 * Allow users to zap mailbox rooms
2135 Revision 590.50 2002/01/09 04:37:32 ajc
2136 * Finished the callback stuff for vCard address extraction
2138 Revision 590.49 2002/01/09 04:05:53 ajc
2139 * Began writing code to harvest Internet e-mail addresses from vCards, and
2140 hacked together a temporary version (and writeup) of the IGAB command.
2142 Revision 590.48 2002/01/08 16:34:22 ajc
2143 * serv_vcard.c: cosmetic cleanup
2145 Revision 590.47 2002/01/06 22:44:21 error
2146 * Enable/disable encryption in client from command line and/or citadel.rc
2148 Revision 590.46 2002/01/06 21:25:26 ajc
2149 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
2150 handling redirect_ssl, because these need to be done the same way regardless
2151 of client session crypto
2152 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
2153 order to gain greater portability (or even to get it to compile on splorph)
2155 Revision 590.45 2002/01/06 11:13:33 error
2156 * Enable SSL/TLS support in the client (again)
2158 Revision 590.44 2002/01/06 11:11:31 error
2159 * Enable SSL/TLS in the client
2161 Revision 590.43 2002/01/06 10:49:55 error
2162 * Add some #includes I apparently somehow missed
2164 Revision 590.42 2002/01/06 10:33:10 error
2165 * SSL/TLS support for the Citadel/UX wire protocol
2167 Revision 590.41 2002/01/06 08:54:58 error
2168 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
2170 Revision 590.40 2002/01/05 22:31:22 ajc
2171 * Removed some protocol commands and writeups that are no longer necessary
2172 * Began some of the framework for the Global Address Book
2174 Revision 590.39 2002/01/05 12:44:43 error
2175 * serv_chat.c: allow a session to be killed while in chat
2177 Revision 590.38 2002/01/05 12:31:04 error
2178 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
2180 Revision 590.37 2002/01/05 04:51:36 error
2181 * stats now sorts its top 20 lists properly
2183 Revision 590.36 2002/01/04 20:57:36 nbryant
2186 Revision 590.35 2002/01/04 20:46:26 nbryant
2187 Makefile fix for cygwin (fix migratenet linkage)
2189 Revision 590.34 2002/01/04 20:43:26 nbryant
2190 configure/genstamp: check for struct tm.tm_gmtoff
2192 Revision 590.33 2002/01/03 22:01:17 ajc
2193 * Fixed mail to "sysop"
2195 Revision 590.32 2002/01/03 21:35:07 ajc
2196 * I think this is the last of the fixes for the new submit queue.
2198 Revision 590.31 2002/01/03 12:27:35 error
2199 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
2201 Revision 590.30 2002/01/03 12:21:02 error
2202 * Autoconf support for recognizing OpenSSL
2204 Revision 590.29 2002/01/03 04:52:28 ajc
2205 * serv_network.c: migrated deliveries and bounces to the new message
2206 submission subsystem. NOT TESTED.
2208 Revision 590.28 2002/01/01 21:32:10 ajc
2209 * Finished the updates to serv_smtp.c, although I think there may be a
2210 problem with one-too-many reference counts when a message is submitted
2213 Revision 590.27 2001/12/31 20:15:13 ajc
2214 * Almost finished converting serv_smtp.c to the new message submission
2215 framework. Still not done yet; don't use this.
2217 Revision 590.26 2001/12/30 06:20:46 error
2218 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
2220 Revision 590.25 2001/12/30 05:50:46 error
2221 * Security: Citadel now drops privileges when called from telnetd, also
2222 checks to make sure you didn't set the setuid/setgid bits. No more
2225 Revision 590.24 2001/12/29 05:19:32 ajc
2226 * Minor cosmetic hack
2228 Revision 590.23 2001/12/29 04:21:22 nixo
2229 stupid me. I didn't realize that asking for the header did what I wanted
2230 so I changed my little 'y' hack to not bother reading the text of the
2231 message. a little saving on the bandwidth.
2233 Revision 590.22 2001/12/28 22:32:38 nixo
2234 Added a "read m<y> next" function in read mode. It will skip to the next
2235 message by the user in the current message list (whatever mode you're in
2236 be it read forward, last 50, whatever.)
2238 Revision 590.21 2001/12/28 11:06:53 error
2239 * More server support for hostnames up to 63 characters (oops I missed a spot)
2241 Revision 590.20 2001/12/28 09:39:10 error
2242 * Client support for hostnames up to 63 characters: truncated at 24 in
2243 short who list, full display in long who list.
2245 Revision 590.19 2001/12/28 09:28:04 error
2246 * Server support for hostnames up to 63 characters
2248 Revision 590.18 2001/12/26 05:01:30 ajc
2249 * Added a new developer ID for Anticlimactic Teleservices
2251 Revision 590.17 2001/12/23 10:00:43 error
2252 * Pages are once again formatted to the caller's screen width.
2254 Revision 590.16 2001/12/23 09:57:47 error
2255 * tools.c: added parameter to fmt_date() to allow for printing the seconds
2256 along with the time, e.g. 12:34 pm or 12:34:56 pm
2258 Revision 590.15 2001/12/20 04:54:26 ajc
2259 * If you paid for this software, someone is ripping you off.
2261 Revision 590.14 2001/12/18 08:24:56 nbryant
2262 more lovely configure tweaks (include paths for db)
2264 Revision 590.13 2001/12/18 06:04:08 ajc
2265 * Moved the buffers in the_mime_parser() from the stack to the heap, because
2266 it was crashing boxen with small stack sizes.
2268 Revision 590.12 2001/12/18 05:54:16 ajc
2269 * Added more load_floorlist() commands to the beginning and end of functions
2270 in the client that manipulate the floor list. This fixes a bug in which
2271 new floors don't show up right away after being created.
2273 Revision 590.11 2001/12/17 08:14:26 nbryant
2274 restored the checks for /usr/include/db3 and /usr/local/include/db3
2275 in configure. there are too many variations on db installation; this is
2278 Revision 590.10 2001/12/17 08:00:45 nbryant
2279 set the pthreads stack size to 128K because FreeBSD's default of 64K
2280 seems too small. fixes crashes under FreeBSD.
2282 Revision 590.9 2001/12/16 00:50:14 error
2283 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
2284 commands in logged_in_response().
2286 Revision 590.8 2001/12/14 21:33:18 nbryant
2287 finally changed configure to complain if there's no database driver ;)
2289 Revision 590.7 2001/12/14 08:29:30 error
2290 * Security: trace file is now only readable by owner, since it contains
2291 plain text passwords.
2293 Revision 590.6 2001/12/14 07:04:24 ajc
2294 * Now you can send mail to yourself. Hi from Stu.
2296 Revision 590.5 2001/12/14 06:58:12 ajc
2299 Revision 590.4 2001/12/13 22:36:30 nbryant
2300 make configure search for /usr/local/BerkeleyDB.4.0
2302 Revision 590.3 2001/12/13 22:29:57 nbryant
2303 make it compile with Berkeley DB 4.0.x
2305 Revision 590.2 2001/12/11 21:31:07 nbryant
2306 - test for -ldb3 before -ldb
2308 Revision 590.1 2001/12/11 20:04:41 nbryant
2309 - fix library flags, includes for portability
2310 - malloc.h is deprecated
2311 - fix genstamp, hopefully
2312 - fix size_t *printf handling for portability
2314 Revision 590.0 2001/12/08 03:31:41 ajc
2317 Revision 580.95 2001/12/08 03:30:37 ajc
2318 * Final changes to networking docs for 5.90
2320 Revision 580.94 2001/12/06 05:13:34 ajc
2321 * Added the documentation for room sharing and listserv
2323 Revision 580.93 2001/12/04 05:24:15 ajc
2324 * Added two more bytes to the possible length of shared secrets in networking
2325 due to some legacy support requirements.
2327 Revision 580.92 2001/12/04 05:16:19 ajc
2328 * mime_parser.c: change to memory allocation algorithm ... some badly done
2329 messages were crashing the server
2331 Revision 580.91 2001/12/03 22:48:16 ajc
2332 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
2334 Revision 580.90 2001/12/03 17:02:50 ajc
2335 * dynloader.c: fixed improperly done declaration and mallok()
2337 Revision 580.89 2001/12/03 04:28:02 ajc
2338 * mime_parser.c: now uses built-in functions to decode base64 and
2339 quoted-printable attachments, instead of piping data to outboard programs.
2341 Revision 580.88 2001/12/03 02:45:46 ajc
2342 * Began implementing some code to handle multiple recipients (but #define'd
2343 it all out because we're approaching a release)
2345 Revision 580.87 2001/12/03 01:50:17 ajc
2346 * When sending mail, copy to the sender's "Sent Items>" room instead of to
2347 the sender's "Mail>" room.
2349 Revision 580.86 2001/12/02 23:36:24 ajc
2350 * On a new system, set the default new user level to 4 instead of 1.
2352 Revision 580.85 2001/12/02 23:27:01 ajc
2353 * Removed references to the old networker from the documentation. Did not
2354 write any new documentation, so what's there now is kind of sparse.
2356 Revision 580.84 2001/12/02 02:42:55 ajc
2357 * Implemented new room flag QR2_SYSTEM which supresses the room from all
2358 room listings, even for Aides (but it's still gotoable). This will be used
2359 for rooms which hold system configuration and message queues.
2361 Revision 580.83 2001/12/01 19:23:26 ajc
2362 * clientsocket.c: implement socket timeouts for read operations
2364 Revision 580.82 2001/12/01 17:00:23 ajc
2365 * serv_smtp.c: when multiple MX's are the same preference, randomize them
2367 Revision 580.81 2001/12/01 07:18:28 ajc
2368 * Fixed an SMTP delivery problem that was causing certain classes of
2369 transient errors to cause a message to never be delivered.
2371 Revision 580.80 2001/12/01 05:26:01 ajc
2372 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
2373 utility/diagnostic functions.
2375 Revision 580.79 2001/11/27 17:08:29 ajc
2376 * When calling an external editor, set the environment variable
2377 WINDOW_TITLE to an appropriate value.
2379 Revision 580.78 2001/11/26 03:27:08 ajc
2380 * new algorithm to load the use table
2382 Revision 580.77 2001/11/17 19:55:08 ajc
2383 * Updated some of the documentation
2385 Revision 580.76 2001/11/16 04:43:12 ajc
2386 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
2387 commands are sent out using a single sock_write() call. There are broken
2388 SMTP server implementations that can't handle SMTP commands split across
2389 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
2391 Revision 580.75 2001/11/15 04:11:30 ajc
2392 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
2393 file format (since we dumbed down the gateway software)
2394 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
2395 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
2396 if a numeric port number was specified instead of a service name
2398 Revision 580.74 2001/11/14 02:59:01 ajc
2399 * Network run frequency is now a site-definable setting
2401 Revision 580.73 2001/11/13 22:05:23 ajc
2402 * Re-introduced the ability to enter IGnet mail into the system.
2404 Revision 580.72 2001/10/29 22:59:22 ajc
2405 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
2407 Revision 580.71 2001/10/29 16:39:54 ajc
2408 * Finished the migratenet utility (finally).
2410 Revision 580.70 2001/10/28 05:18:51 ajc
2411 * migratenet almost finished
2413 Revision 580.69 2001/10/26 04:26:45 ajc
2414 * more work on the net migrator
2416 Revision 580.68 2001/10/23 03:37:33 ajc
2417 * Threw a few more lines of code into migratenet.c
2419 Revision 580.67 2001/10/20 18:10:50 ajc
2420 * migratenet.c: added (not even close to being finished)
2422 Revision 580.66 2001/10/17 21:07:20 nbryant
2423 further format string cleanups (for i686-linux type sizes)
2425 Revision 580.65 2001/10/17 20:41:07 nbryant
2426 - declare *printf format specifiers if gcc detected
2427 - format string fixes (compiles w/o warnings on alpha osf/1)
2429 Revision 580.64 2001/10/17 19:40:38 nbryant
2430 warning fixes and cleanups for 64-bit machines
2432 Revision 580.63 2001/10/16 20:47:37 nbryant
2433 - backed out -export-dynamic, it doesn't do anything and i've found the real
2435 - remove declaration for make_message
2437 Revision 580.62 2001/10/16 19:18:49 nbryant
2438 backed out that compiler detection change for Tru64. it's not incredibly
2439 important and results in broken autoconf macro expansions.
2441 Revision 580.61 2001/10/16 18:36:33 nbryant
2442 reinstate -export-dynamic for citserver in case libtool decides to build
2443 static libraries (why?)
2445 Revision 580.60 2001/10/16 18:21:53 nbryant
2446 add some explanatory text to bootstrap
2448 Revision 580.59 2001/10/16 17:43:53 nbryant
2449 - further configure tweaks for FreeBSD and Tru64 Unix
2450 - updated to latest libtool configure fragment
2451 - there are two functions named make_message. (?) so declare them both
2454 Revision 580.58 2001/10/16 01:48:55 nbryant
2455 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
2456 - #ifdef out inline on non-GCC compilers
2458 Revision 580.57 2001/10/15 19:50:50 ajc
2459 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
2460 * Post notification in Aide> when the loopzapper catches a message.
2462 Revision 580.56 2001/10/12 22:41:11 ajc
2463 * Wrote the rest of the use table code. Finished except for a bug.
2465 Revision 580.55 2001/10/10 18:35:12 ajc
2466 * Comments & cosmetics for previous update
2468 Revision 580.54 2001/10/10 17:12:54 ajc
2469 * Bugfix for MSG0 command to properly handle multipart/alternative
2471 Revision 580.53 2001/10/06 21:32:29 ajc
2472 * Finished the concurrency check for network polling. (Now works both for
2473 polling and being polled. Severe UUCP deja vu.)
2475 Revision 580.52 2001/10/06 20:28:06 ajc
2476 * Began implementing some concurrency stuff for the networker
2478 Revision 580.51 2001/10/06 19:51:47 ajc
2479 * Stripped the build of obsolete parts of the old networker no longer in use.
2481 Revision 580.50 2001/10/03 20:05:50 ajc
2482 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
2483 side. (No changes required other than advertising the extension.)
2485 Revision 580.49 2001/10/03 03:15:16 ajc
2486 * Implemented BOUNCE BOUNCE BOUNCE
2488 Revision 580.48 2001/10/02 03:04:30 ajc
2489 * Allow non-Aides to terminate sessions belonging to them
2491 Revision 580.47 2001/09/24 18:55:13 ajc
2492 * Completed migrating the "netpoll" utility into the serv_network module.
2493 Removed this utility.
2495 Revision 580.46 2001/09/21 20:58:25 nbryant
2496 support different log_archive prototype in DB versions prior to 3.3
2498 Revision 580.45 2001/09/20 04:17:10 ajc
2499 * Inbound network authentication working. Fixed a bug in the split-horizon
2500 algorithm. Still need to move the 'netpoll' command into the server.
2502 Revision 580.44 2001/09/18 04:05:04 ajc
2503 * Added host/IP and port to node config (client side only)
2505 Revision 580.43 2001/09/17 23:55:45 ajc
2506 * Support for IGnet routing (not tested)
2508 Revision 580.42 2001/09/16 05:44:51 ajc
2509 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
2510 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
2512 Revision 580.41 2001/09/09 16:19:29 error
2513 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
2515 Revision 580.40 2001/09/09 03:19:38 ajc
2516 * cdb_cull_logs() now removes log files as soon as the log_archive() function
2517 says it's ok to do so.
2519 Revision 580.39 2001/09/08 18:58:38 ajc
2520 * More changes to the new networker. Added client command for room sharing.
2522 Revision 580.38 2001/09/07 04:05:27 ajc
2523 * You guessed it: still more code for the new networker.
2525 Revision 580.37 2001/09/06 05:47:29 nbryant
2526 check for /usr/include/db3 (for RedHat 6.2; others?)
2528 Revision 580.36 2001/09/06 05:23:14 nbryant
2529 #include fix for glibc 2.1.3
2531 Revision 580.35 2001/09/06 04:02:34 ajc
2532 * A few more updates to the networker
2534 Revision 580.34 2001/09/06 03:32:41 nbryant
2535 build fix for sparc-sun-solaris2.8; i think the dependencies should be
2536 set up properly for all platforms now.
2538 Revision 580.33 2001/09/06 02:55:27 nbryant
2541 Revision 580.32 2001/09/06 02:49:22 ajc
2542 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
2543 the user hits <C>ontinue (bug reported by Stu Mark)
2545 Revision 580.31 2001/09/06 01:26:39 nbryant
2546 - port to Cygwin (DLL support, etc.)
2547 - don't build SMTP module if there's no resolver library (eg on Windows)
2549 Revision 580.30 2001/09/06 00:54:01 nbryant
2550 updated to libtool 1.4.1 and automake 1.5
2552 Revision 580.29 2001/08/29 02:51:25 ajc
2553 * More work on the new networker.
2555 Revision 580.28 2001/08/25 05:04:57 ajc
2556 * Worked a little more on the in-server replacement for netproc
2558 Revision 580.27 2001/08/22 04:18:17 ajc
2559 * Realized that there was lots of similarly broken code in
2560 process_rfc822_addr(). Wrote two new utility functions in tools.c
2561 stripout() and stripallbut() and used them where appropriate. This should
2562 take care of all possible infinite loops.
2564 Revision 580.26 2001/08/22 03:43:11 ajc
2565 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
2566 server to jump into an endless loop when an e-mail address contained
2567 unbalanced angle brackets.
2569 Revision 580.25 2001/08/15 04:26:02 ajc
2570 * Added split horizon and delete-after-spool to the new networker
2572 Revision 580.24 2001/08/14 02:41:57 ajc
2573 * Began the migration of netproc into part of the serv_network.c module instead
2574 of a standalone program.
2576 Revision 580.23 2001/08/11 22:35:40 nbryant
2577 updated citadel-with-berkeley-db.txt.
2578 - updated build instructions
2579 - improved backup procedures to be safer and more space-efficient.
2581 Revision 580.22 2001/08/11 19:18:41 ajc
2582 * Realized that I am stupid and started implementing server commands to load
2583 and save network configurations, when I had already lovingly implemented the
2584 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
2585 in the Local System Configuration> room. Ripped the newer crap out.
2586 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
2588 Revision 580.21 2001/08/11 03:51:56 ajc
2589 * Removed the idle timer from the client. Dialup is dead.
2591 Revision 580.20 2001/08/06 21:33:29 nbryant
2592 made the client fall back on port 504 if there's no /etc/services entry
2594 Revision 580.19 2001/08/05 23:54:14 ajc
2595 * prep for new network node infrastructure
2597 Revision 580.18 2001/08/03 16:53:21 ajc
2598 * Added some more "break" statements to the main switch..case loop in
2599 citadel.c where they were needed.
2601 Revision 580.17 2001/08/03 16:43:53 ajc
2602 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
2603 return code as a warning instead of an error worthy of aborting the server.
2604 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
2606 Revision 580.16 2001/07/30 03:46:14 nbryant
2607 made ForEachUser use a read-only cursor, too. there is now only one piece of
2608 code in Citadel proper (not the database driver) that needs transactions.
2609 that's check_ref_counts; in other words it's the only thing standing in the way
2610 of a clean implementation of retryable transactions.
2612 Revision 580.15 2001/07/29 22:24:04 nbryant
2613 - added a new function to the database interface, cdb_close_cursor(). always
2614 call this when you're finished with a traversal but didn't bother reading all
2617 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
2618 no longer needed because of the read-only cursor support.
2620 Revision 580.14 2001/07/29 20:56:09 nbryant
2621 change ForEachRoom to use read-only cursors by default. it can be overridden to
2622 still use read/write cursors by doing:
2624 cdb_begin_transaction();
2626 cdb_end_transaction();
2628 the only place I found where it appears necessary to do so is check_ref_counts,
2629 so this checkin affects that function too.
2631 Revision 580.13 2001/07/29 20:06:33 nbryant
2632 generate symlinks to .libs in modules directory
2634 Revision 580.12 2001/07/28 00:02:50 nbryant
2635 implemented read-only cursors. one of the advantages to these is that
2636 transactions can be avoided; a cursor operation that occurs within a
2637 transaction will often acquire a read lock on every single database page. in
2638 general, the Sleepycat documentation recommends avoiding transaction-protected
2639 read-only operations where practical. read/modify/write operations can still
2640 be transaction protected, of course.
2642 to use a read-only cursor, call cdb_rewind without a previous call to
2643 cdb_begin_transaction. the DB driver will notice this and prevent the current
2644 thread from modifying data or starting a transaction until the cursor is
2647 Revision 580.11 2001/07/27 20:45:44 nbryant
2648 libtool has matured a lot since the last time i looked at it (years ago)
2649 so we now use it to handle the details of building shared libraries and
2650 the linker flags for the main executable.
2652 in theory this should bring a lot more portability to the dynloader
2653 subsystem and enable us to do things like transparently detect GNU vs Sun
2654 linkers on solaris, for example
2656 Revision 580.10 2001/07/27 03:29:04 nbryant
2657 missed one thing in the autoconf move
2659 Revision 580.9 2001/07/27 02:57:43 nbryant
2660 support one cursor per database rather than one global cursor
2662 Revision 580.8 2001/07/27 01:32:07 nbryant
2663 remove the automatic transaction demarcation on singleton read operations
2665 Revision 580.7 2001/07/26 21:43:46 nbryant
2666 - move to autoconf 2.52
2667 - random warning fix
2670 Revision 580.6 2001/07/24 13:17:54 ajc
2671 * New UI for mailing list setup
2672 * rooms.c: code cleanup
2675 Revision 580.5 2001/07/20 23:48:23 nbryant
2676 fix build on solaris, check default install location for db 3.2, and silence
2679 Revision 580.4 2001/07/16 14:24:30 ajc
2680 * Silly cosmetic change to keep the wholist ordered by ascending session number
2682 Revision 580.3 2001/07/13 00:01:36 ajc
2683 * Shuffled around some of the housekeeping loop code
2685 Revision 580.2 2001/07/11 17:01:10 ajc
2686 * database_sleepycat.c: small changes to log messages
2688 Revision 580.1 2001/07/11 04:35:40 nbryant
2689 moved dret initialization in cdb_fetch, just in case
2691 Revision 580.0 2001/07/03 03:07:06 ajc
2694 Revision 573.143 2001/07/03 03:06:50 ajc
2695 * Last minute doco update for 5.80
2697 Revision 573.142 2001/07/01 15:44:32 nbryant
2698 configure.in: check for Berkeley DB first.
2700 Revision 573.141 2001/06/27 23:34:30 ajc
2701 * Added some verbage to messages/roomaccess to placate a user who keeps
2702 bitching about privacy policy.
2704 Revision 573.140 2001/06/19 03:41:04 ajc
2705 * Ooops... last_cull needs to be declared static
2707 Revision 573.139 2001/06/19 03:33:19 ajc
2708 * imap_fetch.c: download MIME parts without decoding first. We like that.
2709 * database_sleepycat.c: added automatic culling of log files which have not
2710 been written to in five days.
2712 Revision 573.138 2001/06/17 19:42:23 nbryant
2713 fix all the <time.h> vs. <sys/time.h> issues, hopefully
2715 Revision 573.137 2001/06/07 03:28:37 ajc
2716 * More tweaks to the MIME parser
2718 Revision 573.136 2001/06/06 15:44:37 ajc
2719 * msgbase.c: output extra newline at end of RFC822 message if necessary to
2720 ensure that 000 termination string appears on a line by itself.
2722 Revision 573.135 2001/06/06 04:22:25 ajc
2723 * Moved memreadline() to tools.c
2724 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
2725 into an active loop when encountering badly formed headers
2727 Revision 573.134 2001/05/27 05:23:03 ajc
2728 * Added a "no new messages" response in the client, displayed when a read
2729 command turns up a zero message count.
2731 Revision 573.133 2001/05/18 20:12:09 ajc
2732 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
2733 boundary was the very last line of the message.
2734 * serv_smtp.c: toned down some of the command response verbage.
2736 Revision 573.132 2001/04/28 04:42:55 ajc
2737 * Updated some of the docs. Bumped version number to 5.80 in anticipation
2738 of going into a release cycle soon.
2740 Revision 573.130 2001/04/26 03:31:00 ajc
2741 * Finished the implementation of per-message seen/unseen logic, both in the
2742 server proper and in IMAP. Citadel protocol uses new "seen" command.
2744 Revision 573.129 2001/04/21 04:55:51 ajc
2745 * Began implementation of per-message seen/unseen attribute
2747 Revision 573.128 2001/04/20 03:39:54 ajc
2748 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
2750 Revision 573.127 2001/04/17 00:35:19 cough
2751 * Modified rooms.c in the client so that it would allow inviting into
2752 public rooms. This is important since there is now a V_LOCKOUT
2753 flag which prevents users who have been kicked from rejoining
2754 a room unless/until you invite them back in.
2756 Revision 573.126 2001/04/16 19:21:14 cough
2757 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
2758 rooms without knowing the password.
2760 Revision 573.125 2001/04/14 04:26:44 ajc
2761 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
2764 Revision 573.124 2001/04/10 01:04:10 ajc
2765 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
2766 that is corrupting the memory.
2768 Revision 573.123 2001/04/03 00:47:23 ajc
2769 * Began implementing IMAP APPEND
2771 Revision 573.122 2001/04/01 22:05:44 cough
2772 * *Actually* fixed a botched ChangeLog entry.
2774 Revision 573.121 2001/04/01 22:04:28 cough
2775 * Fixed a botched ChangeLog entry.
2777 Revision 573.120 2001/04/01 22:03:10 cough
2778 * Changed two fclose()s to pclose()s.
2780 Revision 573.119 2001/03/25 11:52:36 error
2781 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
2782 RFC-compliant error messages.
2784 Revision 573.118 2001/03/21 05:47:49 ajc
2785 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
2787 Revision 573.117 2001/03/20 01:33:55 ajc
2788 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
2791 Revision 573.116 2001/03/13 17:19:33 ajc
2792 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
2794 Revision 573.115 2001/03/12 01:27:42 ajc
2795 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
2797 Revision 573.114 2001/03/11 23:00:29 ajc
2798 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
2800 Revision 573.113 2001/03/11 22:09:20 ajc
2801 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
2803 Revision 573.112 2001/03/11 20:06:53 ajc
2804 * Fixed bug that created incorrect roomnames when sending pages
2806 Revision 573.111 2001/03/11 19:23:32 ajc
2807 * IMAP DELETE command ... also split up access control for room delete cmds
2809 Revision 573.110 2001/03/10 17:29:07 ajc
2810 * Implement proper access control for deleting messages from IMAP
2812 Revision 573.109 2001/03/07 04:02:27 ajc
2813 * Fixed some small IMAP bugs
2815 Revision 573.108 2001/03/06 04:44:00 ajc
2816 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
2818 Revision 573.107 2001/03/06 03:31:58 nbryant
2819 database-related cleanups and paranoia tests;
2820 fixed a transaction-leak/deadlock problem in cdb_delete;
2821 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
2823 Revision 573.106 2001/03/05 04:59:31 ajc
2826 Revision 573.105 2001/03/04 23:49:41 ajc
2827 * IMAP EXPUNGE responses -should- be correct now
2829 Revision 573.94 2001/02/20 00:02:56 ajc
2830 * IMAP: implemented the STATUS command (sort of).
2832 Revision 573.93 2001/02/19 22:24:41 ajc
2833 * IMAP server: added untagged, unsolicited server messages for newly arrived
2834 messages, and messages expunged by another session.
2836 Revision 573.92 2001/02/17 05:53:35 ajc
2837 * Repaired the creation of page log rooms in the wrong namespace when the
2838 recipient does not yet have his/her log room created.
2839 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
2840 purge and the next to delete them. Works better in transactionland.
2842 Revision 573.91 2001/02/14 08:11:27 error
2843 * citadel.rc: added RCS ID (it's about time!)
2845 Revision 573.90 2001/02/14 04:23:54 ajc
2846 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
2847 This was causing some clients (such as Pine) to lock up.
2849 Revision 573.89 2001/02/13 04:06:14 ajc
2850 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
2851 BODY[n] data items. I think. So much protocol crud, so little time...
2853 Revision 573.88 2001/02/13 01:18:44 ajc
2856 Revision 573.87 2001/02/12 04:31:34 ajc
2857 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
2859 Revision 573.86 2001/02/08 04:45:58 ajc
2860 * Fixed namespace problems resulting from the automatic namespece prefixing
2861 added to create_room(). Also added the ability to specify "create a mailbox
2862 but I've already supplied the namespace prefix" for situations where the
2863 namespace isn't that of the logged in user.
2864 * Made the POP3 server response messages slightly less humorous
2866 Revision 573.85 2001/02/06 04:44:12 ajc
2867 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
2869 Revision 573.84 2001/02/06 02:09:38 ajc
2870 * citadel.rc: changed the default for local_screen_dimensions to 1, since
2871 Internet users now outnumber dialup users 100 to 0.
2872 * room_ops.c: added a really_create option to create_room(). Also moved the
2873 generation of personal namespace into that function. MODULE OWNERS PLEASE
2874 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
2875 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
2876 * serv_imap.c: finished the CREATE command (finally)
2878 Revision 573.83 2001/02/05 05:20:22 ajc
2879 * Made some changes to functions which translate between Citadel room names
2880 and IMAP folder names. They're still buggy.
2882 Revision 573.82 2001/02/04 23:17:28 ajc
2883 * Implemented the IMAP CREATE command
2885 Revision 573.81 2001/02/04 02:40:07 ajc
2886 * more imap. imap sucks. die crispin die.
2888 Revision 573.80 2001/02/03 10:02:12 error
2889 * serv_ical.c: Verify that objects posted to My Calendar> are of type
2890 text/x-calendar or text/calendar; abort saving if not
2892 Revision 573.79 2001/02/03 09:30:46 error
2893 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
2895 Revision 573.78 2001/02/03 08:21:00 error
2896 * serv_ical.c and serv_ical.h added; skeleton code for now
2898 Revision 573.77 2001/02/02 20:18:18 ajc
2899 * Changed the error message in cdb_delete() to actually *say* cdb_delete
2900 instead of cdb_store. Useful to know which function failed...
2902 Revision 573.76 2001/02/01 04:08:03 ajc
2903 * IMAP minor change to mailbox name output
2904 * Increased size of buffer in lprintf()
2906 Revision 573.75 2001/01/28 09:50:02 error
2907 * sysdep.c: lprintf() now generates timestamps
2909 Revision 573.74 2001/01/28 07:35:04 error
2910 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
2912 Revision 573.73 2001/01/16 04:03:13 ajc
2913 * yeesh ... more on the IMAP BODYSTRUCTURE
2915 Revision 573.72 2001/01/16 01:51:12 ajc
2916 * imap bodystructure
2918 Revision 573.71 2001/01/16 00:46:40 ajc
2919 * Changed the MIME parser API *again* because we now need the ability to
2920 supply callback functions to be executed before and/or after parsing a
2921 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
2923 Revision 573.70 2001/01/15 23:59:26 ajc
2924 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
2926 Revision 573.68 2001/01/15 20:34:04 ajc
2927 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
2928 into thinking that mail messages are newsgroup messages instead. When we
2929 add NNTP support back into Citadel we'll have to add code to only output
2930 this field when appropriate.
2932 Revision 573.67 2001/01/15 16:30:31 ajc
2933 * temporary implementation of 901 asynchronous express messages
2935 Revision 573.66 2001/01/14 14:55:39 ajc
2936 * Changed the format of <.W>holist <L>ong
2938 Revision 573.65 2001/01/13 06:40:26 nbryant
2939 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
2940 which should now be considered closed.
2942 Revision 573.64 2001/01/13 06:12:15 ajc
2943 * Added the ASYN command
2945 Revision 573.63 2001/01/12 22:05:46 ajc
2946 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
2947 reads a list containing stealth mode sessions.
2949 Revision 573.62 2001/01/09 05:39:45 ajc
2950 * Merged in code from the TRANSACTIONS branch for testing.
2952 Revision 573.61 2000/12/30 06:17:17 ajc
2953 * Still more work on IMAP. Damn this is tedious.
2955 Revision 573.60 2000/12/30 04:55:05 ajc
2956 * more buffer size stuff
2958 Revision 573.59 2000/12/27 20:19:51 ajc
2959 * The size constant "256" which shows up everywhere as a buffer size has now
2960 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
2961 we need 1024 byte buffers for most Internet protocols.
2963 Revision 573.58 2000/12/27 05:09:58 ajc
2964 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
2966 Revision 573.57 2000/12/26 03:46:50 ajc
2969 Revision 573.56 2000/12/25 22:50:43 ajc
2970 * Added an API function to extract and unfold specific RFC822 fields.
2971 * imap-->fetch-->envelope-->in-reply-to now works
2972 * More robust checking and reporting of temp file errors in the client
2974 Revision 573.55 2000/12/25 20:43:24 ajc
2975 * imap_fetch.c: added support for fetch-->envelope-->from
2977 Revision 573.54 2000/12/20 04:09:24 ajc
2978 * A few memory handling fixes to netproc.
2980 Revision 573.53 2000/12/20 01:57:37 ajc
2981 * netproc.c: added bounds check to fpgetfield()
2983 Revision 573.52 2000/12/19 20:41:55 ajc
2984 * Fixed generation of unique file names for network uploads etc.
2986 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
2987 remove extraneous transaction around dynamic module initializations. this will
2988 fix the crash on database creation.
2990 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
2991 clean: also remove parsedate.c
2993 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
2994 require transactional cursors
2996 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
2997 release any stale db handles at the end of a server command
2998 (unfinished transactions will be aborted to annoy lazy programmers)
3000 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
3001 set sched_yield as sleepycat's yield function. this should improve locking
3004 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
3005 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
3007 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
3008 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
3011 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
3012 removed all references to S_MSGMAIN critical section; it wasn't really needed.
3013 this should make things significantly more scaleable.
3015 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
3016 reworked shutdown sequence to wait for worker threads to terminate before
3017 checkpointing and closing databases. it is no longer safe to call
3018 master_cleanup() directly to force a shutdown; instead, just set
3019 time_to_die to a nonzero value
3021 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
3022 added deadlock detection and cleaned up messages
3024 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
3025 created TRANSACTIONS branch
3026 track cursor and transaction id's in thread-specific data
3028 Revision 573.51 2000/12/14 18:36:34 ajc
3029 * Fixed the "users not in chat" wholist display
3031 Revision 573.50 2000/12/12 18:06:46 ajc
3032 * Removed the transaction stuff (but left the log in). It wasn't working.
3034 Revision 573.49 2000/12/12 06:19:55 ajc
3035 * Stabilize, dammit!!
3037 Revision 573.48 2000/12/12 04:20:03 ajc
3038 * Made the transaction open/close a global thing, in a frantic attempt to get
3039 Uncensored to stop crashing. More fixes on the way...
3041 Revision 573.47 2000/12/11 06:08:41 ajc
3042 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
3043 timer event, and check_sched_shutdown() to the end of the worker thread
3044 loop. Seems to have improved reliability (but why?)
3046 Revision 573.46 2000/12/11 03:22:11 ajc
3047 * Added server-side REQT command to issue client termination requests
3049 Revision 573.45 2000/12/11 02:19:26 ajc
3050 * Client now honors EM_GO_AWAY flag, used by the server to request that a
3051 client log off. (The server doesn't support sending that flag yet, though)
3053 Revision 573.44 2000/12/09 06:20:06 ajc
3054 * A few final touches to the Sleepycat DB back-end
3056 Revision 573.43 2000/12/08 17:06:33 ajc
3057 * Wrap txn_begin and txn_end in S_DATABASE mutex
3059 Revision 573.42 2000/12/07 20:21:39 ajc
3060 * begin/end transaction in master_startup()
3062 Revision 573.41 2000/12/07 16:59:02 nbryant
3063 added --with-db and --with-gdbm options to configure
3065 Revision 573.40 2000/12/07 04:50:33 ajc
3066 * Wrap housekeeper and timer events in transaction open/close functions
3067 * Checkpoint the DB as an EVT_TIMER event instead of after each session
3068 (runs each minute, but actually limited by the parameters of the function)
3070 Revision 573.39 2000/12/06 04:44:36 ajc
3071 * Changed netproc to keep the use table in a flat file instead of a database
3073 Revision 573.38 2000/12/05 05:32:58 ajc
3074 * Added support for non-USA country identities in vCard and registration
3075 * User edit now asks whether it should prompt to change the password
3077 Revision 573.37 2000/12/03 04:12:21 ajc
3078 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
3080 Revision 573.36 2000/11/30 03:23:17 ajc
3081 * Got the Sleepycat DB back end working, by opening the databases in a non
3082 shared, non threaded mode, and using Citadel's locking to serialize access.
3084 Revision 573.35 2000/11/29 05:00:02 ajc
3085 * I think the db stuff is ok, but my db library is fux0red...
3087 Revision 573.34 2000/11/27 14:12:09 error
3088 * commands.c: fixups to print_express() to make external command not print
3089 extraneous stuff to the terminal and make the displayed message consistent
3091 Revision 573.33 2000/11/27 10:41:14 error
3092 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
3094 Revision 573.32 2000/11/27 10:29:59 error
3095 * serv_chat.c: fix send_express_message() to include timestamps
3097 Revision 573.31 2000/11/27 03:44:27 ajc
3098 * Initial checkin of database_sleepycat.c (doesn't work yet)
3100 Revision 573.30 2000/11/26 05:24:22 ajc
3101 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
3102 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
3103 * imap_fetch.c: used the above function to do all output pre-loaded
3105 Revision 573.29 2000/11/25 09:36:18 error
3106 * Added a bit of detail to syslog entries; now shows session id attached to
3107 client, hostname, and username, and time the session ended.
3109 Revision 573.28 2000/11/25 06:17:06 ajc
3110 * Minor IMAP tweaks. It still doesn't work. :(
3112 Revision 573.27 2000/11/23 07:22:21 error
3113 * citadel.spec: update version number
3115 Revision 573.26 2000/11/21 11:12:56 error
3116 * domain.h: changed the HP/UX compatibility code to use defines from
3117 typesize.h for integers of specific bit widths (needed for Solaris, etc)
3119 Revision 573.25 2000/11/12 04:20:49 ajc
3120 * Optimized server side input of message text
3122 Revision 573.24 2000/11/10 03:55:06 ajc
3123 * Ford's Fix for Faster Functionality (save position during reply)
3125 Revision 573.23 2000/11/09 04:48:50 ajc
3126 * tools.c: striplt() strips all whitespace, not just spaces
3128 Revision 573.22 2000/11/07 20:47:21 ajc
3129 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
3131 Revision 573.21 2000/11/07 15:54:53 ajc
3132 * xx FETCH n:n BODY[pn.MIME] now works
3134 Revision 573.20 2000/11/06 05:10:01 ajc
3135 * Changed the mime_parser() API (again) to allow "don't decode" mode
3137 Revision 573.19 2000/10/29 18:11:07 ajc
3138 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
3140 Revision 573.18 2000/10/28 14:14:19 error
3141 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
3142 it actually makes sense to do it that way...
3144 Revision 573.17 2000/10/25 21:37:09 ajc
3145 * Implemented the AUTHENTICATE LOGIN command in IMAP
3147 Revision 573.16 2000/10/25 19:20:37 ajc
3148 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
3150 Revision 573.15 2000/10/24 20:39:59 ajc
3151 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
3153 Revision 573.14 2000/10/23 20:26:51 error
3154 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
3156 Revision 573.13 2000/10/11 23:03:44 error
3157 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
3158 $PAGER nor less is available.
3160 Revision 573.12 2000/10/11 22:55:25 error
3161 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
3162 displayed at login are in color
3164 Revision 573.11 2000/10/11 22:47:51 error
3165 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
3167 Revision 573.10 2000/10/10 19:18:12 ajc
3168 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
3170 Revision 573.9 2000/10/06 03:31:55 ajc
3171 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
3173 Revision 573.8 2000/10/05 22:23:16 ajc
3174 * Slowly and painfully writing IMAP support
3176 Revision 573.7 2000/10/04 22:39:06 ajc
3177 * Added skeleton versions of the LIST and LSUB commands to the imap server
3179 Revision 573.6 2000/10/04 17:48:21 ajc
3180 * Allow Aides to zap rooms (site configurable setting)
3182 Revision 573.5 2000/10/03 01:45:00 ajc
3183 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
3184 global page log room to be disabled (answer "no" to set the log room to a
3187 Revision 573.4 2000/09/28 10:27:38 error
3188 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
3190 Revision 573.3 2000/09/24 22:01:45 ajc
3191 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
3193 Revision 573.2 2000/09/21 04:16:44 ajc
3194 * Fixed logged_in_response() so it only displays responses during Citadel
3195 protocol sessions. (This was affecting POP etc.)
3197 Revision 573.1 2000/09/11 22:05:04 ajc
3198 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
3199 directly by telnetd, bypassing /bin/login. It works, but not recommended at
3200 this time because it has to run as root.
3202 Revision 573.0 2000/09/05 18:35:22 ajc
3203 * Tagged everything for version 5.73 release
3205 Revision 572.39 2000/09/04 03:59:15 ajc
3207 ----------------------------
3209 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
3210 Added HP/UX linker flag for dynamic modules to work
3211 ----------------------------
3213 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
3214 Changed to use integer macros from typesize.h for specific bit widths
3215 ----------------------------
3217 Revision 572.38 2000/09/01 20:17:08 ajc
3218 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
3220 Revision 572.37 2000/09/01 17:31:47 ajc
3221 * Fixed oopseth in control.c that might call fileno(NULL)
3223 Revision 572.36 2000/09/01 13:37:16 ajc
3224 * control.c: chown citadel.control to bbsuid when opening/creating as root
3226 Revision 572.35 2000/09/01 03:55:44 ajc
3227 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
3229 Revision 572.34 2000/09/01 03:43:09 ajc
3230 * Added 'author' command-line arg to aidepost. Closes enhancement request
3232 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
3233 unix domain socket bug is fixed, it's ok if these binds fail.
3235 Revision 572.33 2000/08/31 23:02:15 ajc
3236 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
3237 always at least 5. Zero-length queues can cause connection lockups.
3239 Revision 572.32 2000/08/31 21:32:44 ajc
3240 * Still trying to fix a socket connect bug
3242 Revision 572.31 2000/08/31 16:37:08 ajc
3243 * docs/import-export.txt: added.
3245 Revision 572.30 2000/08/28 19:51:51 ajc
3246 * messages.c: cosmetic cleanup (coding convention and comments)
3248 Revision 572.29 2000/08/26 20:23:18 ajc
3249 * Finished up the back end code for mailing list sends. Sends now work!
3251 Revision 572.28 2000/08/24 02:48:18 ajc
3252 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
3254 Revision 572.27 2000/08/22 02:31:47 ajc
3255 * nonce (for APOP-style auth) is now generated when a context is created
3256 instead of during protocol greeting functions.
3257 * Moved Citadel protocol nonce output from greeting to INFO
3259 Revision 572.26 2000/08/18 21:09:36 ajc
3260 * Added a little more mailing list code to serv_network.c
3262 Revision 572.25 2000/08/10 04:36:25 ajc
3263 * Fixed a bug in keyboard polling (in commands.c) which was causing the
3264 client protocol to get out of sync in certain conditions.
3266 Revision 572.24 2000/08/10 02:42:13 ajc
3267 * Changed all the "200 ok" responses to more descriptive strings
3268 * Added a *temporary* protocol sync check. Remove this!
3270 Revision 572.23 2000/08/09 17:14:34 ajc
3271 msgbase.c: fixed a bug in
3272 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
3273 causing the <R>eply function to fail on names with whitespace in
3274 certain parts of the string. This closes Bug #56.
3276 Revision 572.22 2000/08/05 04:24:00 ajc
3277 * Added [idle] to client wholist display for sessions idle >15 minutes
3278 * Added a generic "void *userdata" field to CtdlForEachMessage()
3279 * More prep for mailing list handling in the server
3281 Revision 572.21 2000/07/30 04:36:12 ajc
3282 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
3283 for the network overhaul.
3285 Revision 572.20 2000/07/29 05:29:19 ajc
3286 * Changed the format of RWHO output to provide non-masqueraded user/room/host
3287 names (to Aides only) as additional fields rather than an extra line of
3289 * Changed the client to display new RWHO fields, in the "long" wholist only.
3290 * Default SMTP and POP ports are now -1, not 25/110. These services must now
3291 be activated manually.
3293 Revision 572.19 2000/07/24 00:39:13 ajc
3294 * Fixed a path problem when calling netmailer from mailinglist.c
3296 Revision 572.18 2000/07/22 03:44:17 ajc
3297 * Prepared infrastructure for the networker rewrite
3299 Revision 572.17 2000/07/17 02:38:08 ajc
3300 * Completed serv_vandelay.c (importer/exporter module)
3301 * sendcommand.c: fix behavior of SEND_LISTING mode
3302 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
3304 Revision 572.16 2000/07/14 03:06:55 ajc
3305 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
3307 Revision 572.15 2000/07/10 23:36:08 ajc
3308 * Another attempt to fix the crashy crashy bug in serv_vcard
3309 * Did more work on the Art Vandelay module
3310 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
3312 Revision 572.14 2000/07/10 04:01:12 ajc
3313 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
3315 Revision 572.13 2000/07/09 02:47:40 ajc
3316 * Overhauled the keepalive logic in the chat client. Closes bug #20.
3318 Revision 572.12 2000/07/09 02:27:02 ajc
3319 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
3320 keyboard interrupts. Replaced with a non-blocking check for keyboard input
3321 which sets the global variable 'sigcaught' if either key was pressed.
3322 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
3323 This closes Bug #18.
3325 Revision 572.11 2000/07/06 20:26:36 ajc
3326 * updated .Help SUMMARY
3328 Revision 572.10 2000/07/04 20:02:46 ajc
3329 * Fixed potential crashy crashy bug in serv_vcard.c
3331 Revision 572.9 2000/06/28 03:42:56 ajc
3332 * Changed the comments at the beginning of each file to a consistent format
3333 * Improved the parameterization of commands in the IMAP module
3335 Revision 572.8 2000/06/27 01:27:13 ajc
3336 * Coupla very small changes to get on the road to IMAP support
3338 Revision 572.7 2000/06/22 21:41:48 ajc
3339 * Made the ICQ stuff far more reliable ... by removing it!
3341 Revision 572.6 2000/06/21 03:46:20 ajc
3342 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
3344 Revision 572.5 2000/06/15 20:15:52 ajc
3345 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
3347 Revision 572.4 2000/06/04 02:30:56 ajc
3348 * CtdlForEachMessage() now returns the number of messages processed. It also
3349 accepts the MSGS_EQ mode, for targeting a specific message number (useful
3350 for determining whether the specified message actually exists in a room).
3351 * Completed the server side of the moderation system (serv_moderate.c module
3352 which implements the MMOD command)
3354 Revision 572.3 2000/06/03 05:47:57 ajc
3355 * Replaced most of the very repetitive and very redundant access level checks
3356 in most commands with a single API call: CtdlAccessCheck()
3357 * serv_moderate.c: added (not finished)
3359 Revision 572.2 2000/06/02 03:38:50 ajc
3360 * Bind unix socket prior to TCP socket for citadel protocol
3361 * Fixed bug in sendcommand.c which was causing it to crash on attach
3363 Revision 572.1 2000/05/26 19:27:51 ajc
3364 * Changed some of the rev-level sensitive stuff to look at the actual version
3365 of Citadel running, not the last version with which we ran setup
3366 * Added a moderation system. Default filter level for new users is in the
3367 config file. Per-user setting is in usersupp. Moderation level of each
3368 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
3369 working. Moderate message up/down commands are not here yet. See
3370 techdoc/moderation.txt for more info.
3372 Revision 572.0 2000/05/23 02:09:30 ajc
3373 * Updated docs and tagged everything for the 5.72 release
3375 Revision 571.7 2000/05/20 23:28:20 ajc
3376 * Fixed bug in client API that was causing netproc to crash
3378 Revision 571.6 2000/05/15 00:05:19 ajc
3379 * Double the retry interval for SMTP deliveries after each failed attempt.
3381 Revision 571.5 2000/05/11 03:08:47 ajc
3382 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
3383 completes, allowing multiple messages in one session. Closes bug #58.
3385 Revision 571.4 2000/04/24 03:36:43 ajc
3386 * Removed references to strucmp() and struncmp(), replaced them with
3387 strcasecmp() and strncasecmp() as we did in the server a while ago, and
3388 set up the config script to figure out whether they need to be compiled
3389 in. Also moved them to tools.h
3390 * Wrote a password manager for the client
3392 Revision 571.3 2000/04/19 03:17:10 ajc
3393 * Don't ever expire the Local System Configuration> room
3395 Revision 571.2 2000/04/16 19:03:47 ajc
3396 * Minor changes to avoid host lookup for local clients
3398 Revision 571.1 2000/04/15 19:55:52 ajc
3399 * Fixed "Unvalidated users appear even with registration disabled" bug #36
3401 Revision 571.0 2000/04/13 02:43:24 ajc
3402 * Fixed a problem that crashed the client during <G>oto commands if a room
3403 existed with a name more than 32 characters (thanks to Magus for reporting
3405 * Tagged everything and updated docs for the 5.71 release
3407 Revision 570.18 2000/04/10 01:47:22 ajc
3408 * More paginator changes. Shuffled code around, added pagination to a bunch
3409 of other functions, and replaced the old, cumbersome pagination with the
3410 new, easy, API-based one in everything except message output.
3412 Revision 570.17 2000/04/09 17:51:18 ajc
3413 * Added pprintf() (paginated version of printf) to the client-side API. Now
3414 any client side function can be paginated simply by changing all of the
3415 printf's to pprintf's. I've already done this for the user list and wholist
3416 (removing the old style pagination) and for "read directory."
3418 Revision 570.16 2000/04/08 04:52:48 ajc
3419 * Another minor stoopid little time display fix
3421 Revision 570.15 2000/04/08 03:58:12 nbryant
3422 * backed out the previous changes since they didn't look good on some
3423 xterms with a blue bold mode. just set the background color to black
3424 instead. this makes black-on-white terminals actually readable, if not
3425 particularly good looking.
3427 Revision 570.14 2000/04/08 01:36:30 nbryant
3428 * citadel.c, commands.c: comment out cls() as this wasn't called if
3429 ansi_color=user anyway, and we have no way of knowing whether the user's
3430 terminal does background color erase, which was the reason for adding this
3431 in the first place. with the recent changes to color(), the display will get
3432 screwed up if they *do* have background color erase. perhaps this is a job
3435 Revision 570.13 2000/04/08 00:37:42 nbryant
3436 * commands.c: fix color support for black-on-white color terminals such as
3437 CDE's dtterm. this just avoids white-on-white text; some color combinations
3438 such as yellow-on-white still aren't very legible due to contrast. There's
3439 not much I can think to do about that without affecting the look on the
3440 white-on-black terminals which probably account for most users.
3442 Revision 570.12 2000/04/07 20:22:34 ajc
3443 * Fixed am/pm bug in time display
3445 Revision 570.11 2000/04/07 19:22:45 ajc
3446 * For services disabled by setting port number to -1, administratively skip
3447 the bind instead of just allowing it to fail.
3449 Revision 570.10 2000/03/31 04:31:02 ajc
3450 * Quick fix to 'stats' utility to purge records with bogus timestamps
3452 Revision 570.9 2000/03/31 02:10:52 ajc
3453 * Caved in to pressure and enabled <R>eply in public rooms.
3455 Revision 570.8 2000/03/28 03:55:53 ajc
3456 * Modified <.RU> to allow search for partial match
3458 Revision 570.7 2000/03/27 03:08:19 ajc
3459 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
3460 specify 'any MIME type'.
3462 Revision 570.6 2000/03/27 01:14:08 nbryant
3463 * Makefile.in: generate parsedate.c automatically
3464 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
3466 * parsedate.c: removed from CVS
3467 * parsedate.y: added #include <stdlib.h> so it builds with bison
3469 Revision 570.5 2000/03/27 00:46:10 nbryant
3470 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
3471 type of issues lurking in the shadows.
3473 Revision 570.4 2000/03/25 18:29:58 nbryant
3474 changed my email address
3476 Revision 570.3 2000/03/23 02:41:50 ajc
3477 *** empty log message ***
3479 Revision 570.2 2000/03/21 03:23:24 ajc
3480 * Experimental new linebreak mode
3482 Revision 570.1 2000/03/20 14:43:19 ajc
3483 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
3485 Revision 570.0 2000/03/19 23:42:34 ajc
3486 * This is the official 5.70 release.
3488 Revision 1.494 2000/03/19 23:04:08 ajc
3489 * Small cosmetic change to date/time output
3491 Revision 1.493 2000/03/19 05:02:39 ajc
3492 * SMTP hacks to deal with AOL braindamage
3494 Revision 1.492 2000/03/18 18:18:04 ajc
3495 * Support multiline responses from SMTP servers when sending mail
3497 Revision 1.491 2000/03/17 16:26:57 ajc
3498 * Set up a private "Sent/Received Pages" room for each user
3500 Revision 1.490 2000/03/17 04:11:24 ajc
3501 * Moved bio-related commands out to a loadable module
3503 Revision 1.489 2000/03/16 17:58:54 smw
3504 Created a docs directory.
3505 Moved install.txt to docs.
3506 Added inetmailsetup.txt (BBS server side e-mail)
3507 Added inetmailsetupmx.txt (local mail AND bbs e-mail
3508 Added inetsiteconfig.txt (describes the .asi command)
3509 Added siteconfig.txt (describes .asg)
3510 Added chat.txt (describes changes and new chat functionality)
3511 Made a couple of changes to install.txt (references to new documentation)
3512 Added Steve Williams to copyright.txt as the document writer.
3514 Revision 1.488 2000/03/15 03:04:51 ajc
3515 * Added DEXP server command to disable incoming express messages.
3516 * <Q>uiet mode client side command to set/clear DEXP mode.
3517 * <K>nown rooms list displays through the paginator.
3519 Revision 1.487 2000/03/12 00:21:35 ajc
3520 * Removed the semi-broken "chat room" functionality in the chat system, and
3521 replaced it with direct mapping to the actual Citadel room the user is in.
3522 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
3524 Revision 1.486 2000/03/11 21:29:37 ajc
3525 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
3526 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
3527 from 3 to 4. This also fixes bug #33.
3529 Revision 1.485 2000/03/11 20:26:03 ajc
3530 * Reworked the <R>eply logic in messages.c - fixes bug #34
3532 Revision 1.484 2000/03/11 19:22:19 nbryant
3533 * commands.c: improved timing of background keepalives if connection is
3536 Revision 1.483 2000/03/11 05:08:48 nbryant
3537 * commands.c: oops, that mutex stuff wasn't necessary
3539 Revision 1.482 2000/03/11 04:09:03 nbryant
3540 * new threaded client code for background keepalives
3542 Revision 1.481 2000/03/10 21:40:04 ajc
3543 * Changes to message base and networker to support Internet-style message
3544 ID's instead of the conventional Citadel style.
3546 Revision 1.480 2000/03/08 03:36:37 ajc
3547 * Shut off hostname resolution when dealing with Unix domain sockets
3548 * Cleaned up the 'citmail' MDA tool
3549 * Added POP3 and SMTP port numbers to global system configuration
3551 Revision 1.479 2000/03/07 21:54:58 ajc
3552 * Fixed the naming conventions and permissions for unix domain sockets.
3554 Revision 1.478 2000/03/05 07:33:23 ajc
3555 * Added support for protocols over Unix domain sockets.
3557 Revision 1.477 2000/03/04 22:36:23 ajc
3558 * Remove nulls appended to editor files during replace, edit, and print
3559 operations. Truncate temp files during same operations.
3560 Closes bugs #6 and #7.
3562 Revision 1.476 2000/03/04 05:29:18 ajc
3563 * Relax restrictions on editing of base rooms. Renaming is not allowed but
3564 all other attributes can be edited. Closes feature request #21.
3565 * Sending pages from the client now uses the same message editing functions
3566 as entering messages, allowing edit/abort. Closes feature request #25.
3568 Revision 1.475 2000/03/03 04:50:14 ajc
3569 * Moved all of the wholist masquerading commands into the serv_rwho module
3571 Revision 1.474 2000/03/03 04:12:37 ajc
3572 * Finished the inbound side of gateway domain service
3574 Revision 1.473 2000/02/27 04:55:51 ajc
3575 * Added "keymenu()" generic menu-maker to commands.c
3576 * Blocked non-numeric input to intprompt() (fixes bug #16)
3578 Revision 1.472 2000/02/27 03:57:35 ajc
3579 * Completed 'fsck'-like reference count verifier (server and client)
3581 Revision 1.471 2000/02/26 18:30:40 ajc
3582 * Properly handle all aliases specified in network/mail.aliases for incoming
3583 SMTP mail (uses the alias() function, so if we replace that function with
3584 something that uses the same calling convention, it'll still work)
3586 Revision 1.470 2000/02/26 05:15:38 ajc
3587 * Fortified the message base and SMTP code so that misdirected bounce messages
3588 end up in the Aide> room instead of getting dereferenced
3589 * Started writing a message reference count verifier ('fsck' for message base)
3591 Revision 1.469 2000/02/25 06:14:05 ajc
3592 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
3593 for modularizing all "non-API" functionality.
3595 Revision 1.468 2000/02/24 03:44:00 ajc
3596 * Implemented holdoff time (15 minutes) for SMTP send retry.
3597 * Implemented "try for 3 days and then give up" on SMTP send.
3599 Revision 1.467 2000/02/24 00:51:48 ajc
3600 * Client protocol synchronization check during exit from chat.
3601 This closes Bug #15.
3603 Revision 1.466 2000/02/22 16:37:28 ajc
3604 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
3606 Revision 1.465 2000/02/22 04:17:56 ajc
3607 * Got bounce messages working (mostly ... testers, please beat this up!)
3608 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
3610 Revision 1.464 2000/02/18 22:29:18 ajc
3611 * Coded up the "bounce" functions. Still a coupla bugs.
3613 Revision 1.463 2000/02/18 05:10:50 ajc
3614 * Made the <.ASI> command a bit friendlier.
3615 * SMTP sender now pays attention to "smarthost" entries in the system's
3616 Internet configuration, using them if one or more is present.
3618 Revision 1.462 2000/02/17 05:27:39 ajc
3619 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
3621 Revision 1.461 2000/02/16 22:06:26 ajc
3622 * Altered the display and conversion of RFC822 messages
3624 Revision 1.460 2000/02/16 03:43:28 ajc
3625 * Added the resolver library to the configure script
3627 Revision 1.459 2000/02/16 01:19:39 ajc
3628 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
3630 Revision 1.458 2000/02/14 04:36:14 ajc
3631 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
3632 once per minute by any worker thread.
3633 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
3634 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
3635 can temporarily redirect a session's output to an arbitrary file or socket.
3636 * serv_smtp.c: implemented the purging of messages in the queue for which all
3637 deliveries have been completed.
3638 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
3639 a timer event hook that runs the queue once per minute (this needs to be
3642 Revision 1.457 2000/02/08 21:00:47 ajc
3643 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
3644 * POP3 sessions now set the last-read pointer in Mail>.
3646 Revision 1.456 2000/02/07 05:15:00 ajc
3647 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
3648 the message routing logic. Still needs some work on the gateway-domain
3650 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
3651 some work to avoid printing dual headers when both Cit and RFC822 exist.
3653 Revision 1.455 2000/02/03 03:57:35 ajc
3654 * Formalized the 'Internet Configuration' logistics. Added new API call
3655 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
3657 Revision 1.454 2000/01/31 02:13:05 ajc
3658 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
3660 Revision 1.453 2000/01/26 02:41:27 ajc
3661 * SMTP delivery is working but still *very* rough.
3663 Revision 1.452 2000/01/25 04:45:50 ajc
3664 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
3665 enough to complete the transmission of mail.
3667 Revision 1.451 2000/01/23 21:25:45 ajc
3668 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
3669 one specified is not bindable (for development only)
3670 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
3671 in very specific and special situations
3672 * Generate delivery instructions when outbound SMTP mail is created from
3673 within Citadel (as opposed to being from the SMTP module)
3675 Revision 1.450 2000/01/23 05:22:41 ajc
3676 * Coded up some more of the SMTP-sender (still not done)
3678 Revision 1.449 2000/01/22 05:13:56 ajc
3679 * Added some more functionality to the string tokenizer
3681 Revision 1.448 2000/01/17 20:57:43 ajc
3682 * CR to CRLF hacks (lose, lose, lose)
3684 Revision 1.447 2000/01/17 18:30:27 ajc
3685 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
3687 Revision 1.446 2000/01/17 17:09:23 ajc
3688 * Implemented LIST and STAT commands in the pop3 server
3690 Revision 1.445 2000/01/17 05:38:14 ajc
3691 * citserver.c: cleanup hook functions are now run under the proper context,
3692 even when initiated by the housekeeper thread
3693 * serv_pop3.c: establish a place to hold the message list
3695 Revision 1.444 2000/01/17 04:26:39 ajc
3696 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
3697 This uses nested functions and may not be portable beyond GCC...
3699 Revision 1.443 2000/01/15 18:29:15 ajc
3700 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
3701 callback mechanisms, to allow callers and callbacks to pass arbitrary data
3702 between each other without requiring TSD variables.
3703 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
3704 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
3706 Revision 1.442 2000/01/15 04:31:44 ajc
3707 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
3709 Revision 1.441 2000/01/15 04:07:17 ajc
3710 * Fixed the access rights on auto-created rooms (the same changes that were
3711 made to version 5.62 in the stable tree)
3713 Revision 1.440 2000/01/13 03:32:36 ajc
3714 * techdoc/delivery-list.txt: added (syntax for delivery lists)
3715 * domain.*: added (will contain MX lookup code)
3716 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
3718 Revision 1.439 2000/01/12 03:56:27 ajc
3719 * sysdep.c: start the housekeeping thread *after* dropping root perms.
3721 Revision 1.438 2000/01/09 19:03:16 ajc
3722 * Removed the fifo-based protocol downloads and replaced it with a less
3723 elegant "download temporary file to client, then sx/sb/sz" because
3724 downloading through a fifo was confusing some software.
3726 Revision 1.437 2000/01/08 22:19:44 ajc
3727 * Completed spool to outbound delivery queue (still no queue sender implemented)
3729 Revision 1.436 2000/01/08 05:00:09 ajc
3730 * Reworked some of the data structures to handle multiple recipients
3731 * Began implementation of the delivery queue
3732 * Added CtdlReallocUserData()
3733 * CtdlSaveMsg() now returns the local message ID in the database
3735 Revision 1.435 2000/01/06 03:50:34 ajc
3736 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
3737 * Started outbound SMTP queue work
3739 Revision 1.434 1999/12/30 04:56:29 ajc
3740 * Got initial SMTP delivery working in a very specific situation (delivery
3741 to a single, local user)
3743 Revision 1.433 1999/12/29 04:44:00 ajc
3744 * client_chat.c: display "No message sent" if a send page is aborted.
3745 Closes bug #2 in bugzilla.
3747 Revision 1.432 1999/12/26 21:50:07 ajc
3748 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
3749 * serv_pop3: added. This is the skeleton for a module implementing POP3.
3751 Revision 1.431 1999/12/23 04:46:23 ajc
3752 * "Finished" initial hack of RFC822 import
3754 Revision 1.430 1999/12/22 04:46:34 ajc
3755 * Fixed up the "Date:" headers to be RFC822-compliant
3757 Revision 1.429 1999/12/13 05:30:57 ajc
3758 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
3759 and replaced it with the public domain 'parsedate()' function from UseNet
3761 Revision 1.428 1999/12/10 23:58:25 ajc
3762 * internet_addressing.c: added. (Internet address to Citadel mapping)
3764 Revision 1.427 1999/12/10 21:34:19 ajc
3765 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
3767 Revision 1.426 1999/12/09 05:01:14 ajc
3768 * Split cmd_user() and cmd_pass() into frontend/backend functions
3769 * serv_smtp: implemented AUTH LOGIN for client authentication
3771 Revision 1.425 1999/12/09 00:22:58 ajc
3772 * Finished the "arbitrary service" registration.
3773 * Eliminated "special" master socket for Citadel protocol - just register it
3774 like any other protocol.
3775 * Began initial implementation of native SMTP service.
3777 Revision 1.424 1999/12/08 18:09:10 ajc
3778 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
3779 TCP-based services directly in the Citadel server. Not finished yet.
3781 Revision 1.423 1999/11/29 17:39:07 nbryant
3782 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
3784 Revision 1.422 1999/11/29 17:26:15 nbryant
3785 * citserver.c: include <sys/types.h>; may help portability to Solaris
3787 Revision 1.421 1999/11/22 00:27:42 ajc
3788 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
3789 bug #14 when running on FreeBSD.
3791 Revision 1.420 1999/11/21 18:30:16 ajc
3792 * Protected cmd_move() from buffer overrun (no longer crashes the server)
3793 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
3794 Also handle broken client sockets properly. (Thanks to DME for bug report)
3796 Revision 1.419 1999/11/19 01:57:40 ajc
3797 * Fixed a *serious* memory leak in the database function wrappers.
3798 * Updated version number to 5.60 -- run setup when installing this version.
3800 Revision 1.418 1999/11/18 03:29:20 ajc
3801 * Changed the order of parameters in <.A>ide <S>ystem config into a more
3804 Revision 1.417 1999/11/18 02:31:50 ajc
3805 * Updated some of the documentation
3806 * Brought the internal version number up to 5.60
3808 Revision 1.416 1999/11/17 04:15:05 ajc
3809 * Removed the session_count() function. Instead, keep a reference count
3810 updated when sessions begin and end.
3811 * Replaced fixed number of worker threads with lower and upper limits; current
3812 code now tries to make thread count == session count, within these limits
3814 Revision 1.415 1999/11/15 03:17:39 ajc
3815 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
3816 to exist, nor is it guaranteed to be writable by BBSUID
3817 (Resolves bug #11 from the Bugzilla repository)
3819 Revision 1.414 1999/11/15 03:07:24 ajc
3820 * Fixed the network-wide vCard purge logic so that it (1) actually works,
3821 and (2) forces a netproc run immediately when a purge is entered
3823 Revision 1.413 1999/11/09 21:20:44 nbryant
3824 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
3825 (should fix Bug #10 on FreeBSD)
3827 Revision 1.412 1999/11/05 03:53:47 ajc
3828 * Issue 'cancel' messages for vCard when a user is deleted.
3829 * Try to delete 'cancel' messages locally after they've been distributed.
3831 Revision 1.411 1999/11/03 04:01:20 ajc
3832 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
3833 * Removed my email address as the feedback content from the docs; replaced
3834 it with a reference to the Citadel/UX web site.
3836 Revision 1.410 1999/11/02 19:51:23 ajc
3837 * Fixed timeout problem for remote client sessions (all timeouts were set to
3838 1 second ... probably a temporary hack that was missed in the cleanup)
3840 Revision 1.409 1999/11/02 03:03:27 ajc
3841 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
3842 network traffic from crashing the server. Reject bad messages.
3844 Revision 1.408 1999/11/01 04:21:34 ajc
3845 * Fixed a concurrency bug which crashed the server when multiple sessions
3846 terminated simultaneously.
3848 Revision 1.407 1999/11/01 00:54:02 ajc
3849 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
3850 on disk. Too much stuff goes haywire if there's no M field.
3852 Revision 1.406 1999/10/31 18:17:17 ajc
3853 * Fixed buffer overrun in cmd_rchg()
3854 * Call master_cleanup() when time_to_die==1 for proper shutdown
3856 Revision 1.405 1999/10/31 16:26:55 ajc
3857 * Fixed incorrect assignment of new session ID's
3859 Revision 1.404 1999/10/31 04:17:17 ajc
3860 * Fixed a bug which was crashing the server during very long message entry.
3862 Revision 1.403 1999/10/29 01:48:45 ajc
3863 * database.c: Removed arbitrary limit on maximum number of sessions
3865 Revision 1.402 1999/10/29 01:03:03 ajc
3866 * Debugged all possible ways for a session to terminate; do them cleanly.
3867 * Assign session numbers in a more portable and less arbitrary way.
3869 Revision 1.401 1999/10/28 19:50:55 ajc
3870 * Fixed a problem where the client protocol would spit out two responses
3871 and therefore get out of sync if ASUP command set the access level to
3872 0 and therefore deleted the user (thanks to Eric McDonald)
3874 Revision 1.400 1999/10/28 05:08:49 ajc
3875 * Removed all of the thread cancellation cruft that is no longer necessary
3876 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
3877 it's part of cleanup() in citserver.c)
3878 * Removed all references to pthread_* from all modules except sysdep.c
3880 Revision 1.399 1999/10/28 03:20:17 ajc
3881 * Fixed the problem of worker threads waking up prematurely.
3882 * 'QUIT'-terminated sessions now exit properly.
3884 Revision 1.398 1999/10/27 04:26:58 ajc
3885 * Initial hack of worker-thread rearchitecture. Right now it is successfully
3886 dispatching worker threads to active client sockets (and to the master
3887 socket too, of course). Removing sessions is currently broken.
3889 Revision 1.397 1999/10/26 20:20:29 ajc
3890 * Removed the auto-reconnect stuff... it was locking the client in an active
3891 loop more often than it was reconnecting.
3893 Revision 1.396 1999/10/26 13:59:11 ajc
3896 Revision 1.395 1999/10/26 03:48:39 ajc
3897 * Shuffled around the order of events when a thread is terminating. All
3898 mutex operations now happen prior to the freeing of the CitContext structure,
3899 otherwise begin_critical_section() and end_critical_section() try to
3900 manipulate the context's mutex count when there isn't any context.
3902 Revision 1.394 1999/10/26 03:21:16 ajc
3903 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
3904 hardcoded size arguments with 'sizeof' based arguments.
3906 Revision 1.393 1999/10/24 19:22:51 nbryant
3907 * Makefile.in, configure.in: added --enable-icq flag; made checks for
3908 authentication libraries more intelligent.
3910 Revision 1.392 1999/10/23 03:39:12 ajc
3911 * Finished moving vCard functionality to the new message base functions.
3913 Revision 1.391 1999/10/21 00:50:14 ajc
3914 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
3916 Revision 1.390 1999/10/20 16:46:27 ajc
3917 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
3918 enabled the MOVE command to also do a "copy" operation (actually just
3919 creates a second link and bumps the ref count). Implemented "<C>opy" in
3922 Revision 1.389 1999/10/20 16:07:48 ajc
3923 * Wholist fixes for users who are in chat mode
3925 Revision 1.388 1999/10/20 03:42:29 ajc
3926 * In the wholist, only show <private room> if the user viewing the list
3927 doesn't know that room. Otherwise show the name.
3929 Revision 1.387 1999/10/20 02:59:22 ajc
3930 * Code reorganization. Making it easier to move/copy messages without
3931 duplicating existing code.
3933 Revision 1.386 1999/10/17 02:25:18 ajc
3934 * Discovered a huge design flaw in the replication algorithm. Ripped it
3935 out and replaced it with something a bit more robust.
3937 Revision 1.385 1999/10/16 05:30:17 ajc
3938 * Changes to message replication code. Don't do server-side hooks during
3939 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
3940 after a file format change.
3942 Revision 1.384 1999/10/14 03:04:16 ajc
3943 * Finished the netproc side of Z (zap/supersede) processing for replication
3945 Revision 1.383 1999/10/13 04:24:18 ajc
3946 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
3947 server MSGS command. This will have lots of uses.
3949 Revision 1.382 1999/10/13 01:36:39 ajc
3950 * Starting some work on network zap (supersede) mode for replication
3952 Revision 1.381 1999/10/08 02:55:57 ajc
3953 * More vCard-related debugging
3955 Revision 1.380 1999/10/07 02:58:46 ajc
3956 * Semi-broken vCard replacement implementation in place.
3957 * Added "Z" (Zap, supersede) field to message format
3959 Revision 1.377 1999/10/04 03:19:52 ajc
3960 * We now have a housekeeping thread and a housekeeping queue.
3962 Revision 1.376 1999/10/03 21:48:21 ajc
3963 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
3964 to 5.55 format user records and generate vCards.
3966 Revision 1.375 1999/09/29 21:13:17 ajc
3967 * CtdlWriteObject() can now store objects in personal rooms for any specified
3968 user -- rather than only the current user or non-personal rooms.
3970 Revision 1.374 1999/09/29 17:26:56 ajc
3971 * serv_vcard.c: fixed crashola bug in cmd_greg()
3972 * tools.c: simplified and improved the string tokenizer. Now it runs in a
3973 single pass with no intermediate buffer.
3975 Revision 1.373 1999/09/28 03:27:37 ajc
3976 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
3978 Revision 1.372 1999/09/27 03:33:40 ajc
3979 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
3980 usersupp file. Still needs tweaking.
3982 Revision 1.371 1999/09/24 03:32:19 ajc
3983 * "read my vCard" and "write my vCard" are written and tested.
3985 Revision 1.370 1999/09/24 02:54:17 ajc
3986 * Worked a little more on the vCard stuff. The serv_vcard module is now in
3987 place, and a "read my vcard" function is there; "write my" is next...
3989 Revision 1.369 1999/09/23 03:07:56 ajc
3990 * The vCard 'class' is now linked into the server, though it's not really
3991 functional yet. Its constructors/destructors are debugged, though.
3993 Revision 1.368 1999/09/19 21:28:33 ajc
3994 * Finished off the message architecture stuff with a new class of hooks to
3995 enable future server-side handlers.
3997 Revision 1.367 1999/09/19 15:57:06 ajc
3998 * migrated cmd_ent3() to CtdlSaveMessage()
4000 Revision 1.366 1999/09/19 05:13:57 ajc
4001 * Debugged the new version of CtdlWriteObject()
4003 Revision 1.365 1999/09/16 03:23:23 ajc
4004 * Did most of the migration from save_message() to CtdlSaveMsg(). The
4005 latter builds a "struct CtdlMessage" (so we can run server-side handlers
4006 against it later on), then serializes it and stores to disk.
4007 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
4008 migrated. They are stubbed out and will MALFUNCTION if used right now!!
4010 Revision 1.364 1999/09/07 01:42:42 ajc
4011 * cmd_msg3() now uses serialize_message() for its output. All message
4012 commands will eventually exist as a "struct CtdlMessage" at some point
4013 so that we can install server-side handler hooks.
4015 Revision 1.363 1999/09/07 00:04:13 ajc
4016 * netproc.c: put outgoing messages into the use table, too -- this prevents
4017 locally originated messages from showing up again if a remote system is
4018 misconfigured and spools them back to us.
4020 Revision 1.362 1999/09/06 03:39:15 ajc
4021 * citadel.c: run strproc() on new passwords
4023 Revision 1.361 1999/09/03 17:50:26 playcow
4024 For URL view, don't prompt user to select url if there is only one. Display
4025 <U>RL View prompt if message contains url(s). -Ben
4027 Revision 1.360 1999/09/02 02:09:59 ajc
4028 * msgbase.c: new function serialize_message() for future use
4030 Revision 1.359 1999/09/01 21:09:25 ajc
4031 * database.c: display the GDBM version string on startup
4033 Revision 1.358 1999/09/01 02:36:34 ajc
4034 * Actually _enforce_ the max msg len limit
4036 Revision 1.357 1999/09/01 01:51:48 ajc
4037 * Added the ability to handle embedded URL's from the text client
4039 Revision 1.356 1999/09/01 01:02:47 ajc
4040 * Implemented "maximum message length" in global system config
4042 Revision 1.355 1999/08/31 00:57:17 ajc
4043 * Handle multipart/alternative properly during legacy message outputs.
4044 Basically it just prints the first alternative and skips the rest.
4046 Revision 1.354 1999/08/29 21:12:24 ajc
4047 * Made some changes to the output of MIME (especially multipart) messages.
4049 Revision 1.353 1999/08/29 19:56:43 ajc
4052 Revision 1.352 1999/08/24 02:01:03 ajc
4053 * html.c: added. This is an overly simplistic HTML-to-text converter.
4055 Revision 1.351 1999/08/21 18:37:29 ajc
4056 * Minor cosmetic cleanup. No code changes.
4058 Revision 1.350 1999/08/21 05:15:34 ajc
4059 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
4060 on a Citadel network rather than only on the local system.
4062 Revision 1.349 1999/08/08 00:25:45 ajc
4063 * Made one more byte available in locate_host() and in all the structs which
4064 its output gets written to (client can display 24 positions but we were only
4067 Revision 1.348 1999/08/07 16:34:38 nbryant
4068 * serv_icq.c: warning fixes
4070 Revision 1.347 1999/08/06 02:57:26 ajc
4071 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
4072 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
4074 Revision 1.346 1999/08/05 17:58:59 ajc
4075 * RWHO command now returns express message code in postion 3
4077 Revision 1.345 1999/08/04 02:21:45 ajc
4078 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
4080 Revision 1.344 1999/08/03 11:34:35 ajc
4081 * Added client_icq.c and client_icq.h
4083 Revision 1.343 1999/08/03 03:14:51 ajc
4084 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
4086 Revision 1.342 1999/08/03 01:52:06 ajc
4087 * Redesigned the client protocol commands for dealing with ICQ
4088 * Implemented page function priority ordering to prevent pages from being
4089 simultaneously delivered over multiple IM systems
4090 * Migrated serv_icq.* into the Makefile
4092 Revision 1.341 1999/08/01 21:36:30 ajc
4093 * EXTREME coolness. The server side of the ICQ metaclient is now working.
4094 It is set up using ICQL and ICQA commands, it automatically logs the user
4095 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
4098 Revision 1.340 1999/07/31 07:18:01 ajc
4099 * Restructured the express message infrastructure, adding a class of function
4100 hooks for the addition of multiple paging modules with message routing
4102 Revision 1.339 1999/07/30 22:20:19 ajc
4103 * Applied bugfix patches contributed by Vaggelis Tsirkas:
4104 * rooms.c: buffer overrun fix
4105 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
4107 Revision 1.338 1999/07/30 03:32:24 ajc
4108 * Added strdoop(), a leak-checked version of strdup()
4109 * Small fixes to new API functions in msgbase.c
4110 * ICQ metaclient stores/reads config using the message base API functions
4112 Revision 1.337 1999/07/29 03:36:37 ajc
4113 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
4114 cmd_msg3() now fetches directly from disk and spews to the client.
4116 Revision 1.336 1999/07/28 04:02:37 ajc
4117 * Server modules are now labelled with their RCS ID instead of a complex and
4118 manually-updated data structure.
4120 Revision 1.335 1999/07/28 03:50:24 ajc
4121 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
4122 calling output_message() in MT_DATE mode.
4123 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
4125 Revision 1.334 1999/07/27 22:47:26 ajc
4126 * Implemented new data type "CtdlMessage" which will eventually be used as
4127 widely as possible to represent a message in memory.
4128 * Implemented CtdlFetchMessage() which is intended to become the back-end to
4129 output_message() as well as a bunch of other things.
4131 Revision 1.333 1999/07/27 20:00:24 ajc
4132 Removed all references to CC->msglist and CC->num_msgs, and all utility
4133 functions which relied upon them. Citadel Is Now Better.
4135 Revision 1.332 1999/07/27 19:32:22 ajc
4136 Removed serv_upgrade.c and all references to it in Makefile.in
4137 Reworked new-mail-count to not use MessageFromList() etc.
4139 Revision 1.331 1999/07/25 02:59:37 ajc
4140 Fixed reference count problem in cmd_move()
4142 Revision 1.330 1999/07/24 22:50:38 ajc
4143 Continued replacing references to [get|put]_msglist() with better code.
4144 For some reason, cmd_msgs() still doesn't always work right.
4146 Revision 1.329 1999/07/24 22:16:41 ajc
4147 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
4148 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
4149 file) before issusing "cvs commit", and the comments recorded by CVS will
4150 automatically appear at the beginning of ChangeLog.
4152 Revision 1.328 1999/07/24 22:14:21 ajc
4153 cmd_move() now uses CtdlDeleteMessages().
4154 WARNING: build is temporarily broken. Currently removing all references
4155 to the "msglist" kept in CitContext. It's ugly and must die.
4157 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4158 * Moved message deletion into new API function CtdlDeleteMessages()
4159 * Added CtdlWriteObject() to store generic data in the msgbase
4160 * Fixed really dumb error that prevented network msgs from posting
4162 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4163 * Moved the actual work done in cmd_msgs() into a new API function
4164 called CtdlForEachMessage() which is supplied a callback function.
4166 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4167 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
4168 be using this shortly to search rooms for specific object types.
4170 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4171 * Changes to dynloader et al to handle ICQ module being written
4172 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
4174 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
4175 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
4176 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
4177 avoid problems with working directories.
4178 * Makefile.in: don't install chkpwd setuid if make install isn't
4180 * citadel.spec: chmod u+s chkpwd during %install stage
4182 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4183 * PEXP and GEXP no longer trip the idle time display
4184 * Fixed bug which duplicated incoming private mail to Trashcan
4185 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
4186 implemented a 15 second delay to wait for a crashed server to restart
4187 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
4188 preventing logins on my system otherwise
4190 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4191 * eliminate redundant "name" parameter in [l]putuser(), now uses
4192 usbuf->fullname to guarantee the correct name for the index
4194 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4195 * Makefile.in, configure.in: link netproc with gdbm
4196 * netproc.c: only include gdbm.h if HAVE_GDBM_H
4197 * user_ops.c: warning fix
4199 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4200 * Mail is now saved in both sender and recipient mailboxes. This is
4201 structured in a way that will allow a separate "outbox" room and/or
4202 multiple recipients in the future.
4204 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4205 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
4206 when no other message-ID is available (it screws up the loopzapper)
4207 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
4208 get data from quickroom.QRname instead; prevents incorrect indexes
4209 * Tentative implementation of "personal rooms" (user-private namespace)
4210 * Added supplementary message info records for info that may change
4211 at some time later than when the message is saved (i.e. ref counts)
4212 * Implemented msg reference count increment/decrement; delete messages
4213 whose reference count reaches zero
4215 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4216 * control.c: create citadel.control if it doesn't exist (yikes!)
4217 * serv_expire.c: purge mailbox rooms belonging to non-existent users
4218 * user_ops.c: don't delete user's mailbox at user-delete time
4220 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4221 * utilsmenu: removed menu items for defunct utilities
4223 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4224 * Changed any remaining references to UUCP, to "Internet" instead.
4226 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4227 * added server command line option "-f" to defrag databases on startup
4228 * control.c: better performance and reliability in [get|put]_control()
4229 * netproc.c: Finished the loopzapper
4231 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4232 * netproc.c: started writing a vortex checker. Not finished.
4234 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4235 * Replaced all code that generated temporary filenames with calls to
4236 tmpnam(). Rewrote using tmpfile() where possible.
4238 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4239 * base64.c: mapped fi and fo to stdin and stdout using
4240 actual code rather than assignment at declaration time
4241 (several users of Red Hat Linux 6.0 reported problems)
4243 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4244 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
4245 * server.h: Changed discrete #define's to enum's where appropriate
4246 * sysdep.c: Changed the startup message to give credit to the whole
4247 development team :) Also made the message more GNU-ish.
4249 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4250 * database.c: print log messages for file defragmentations
4251 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
4252 for arbitrary per-session data storage (by modules etc.) without
4253 having to add fields to struct CitContext
4254 * msgbase.c: removed "desired_section" from struct CitContext and
4255 implemented it using CtdlGetUserData() as a test.
4257 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4258 * commands.c, commands.h, routines.c: began color scheme changes
4260 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4261 * configure.in: Added untested support for BSDI 4.x.
4263 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4264 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
4265 which lack utmp.ut_host
4266 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
4267 namespace collision with <sys/stream.h> on aforementioned SYSV
4269 * configure.in, getutline.c: check for paths.h
4270 * configure.in, Makefile.in: check for -lsocket and -lnsl
4272 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4273 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
4274 invoked by root and BBSUID != 0
4275 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
4277 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
4278 * file_ops.c: fixed NDOP to not crash the server if it has trouble
4279 with a download file
4280 * netpoll.c: upped default packet size
4282 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4283 * Repaired IGnorant security hole blunder re. citmail
4285 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4286 * serv_chat.c: notify user of number of participants upon entering chat
4287 * Built the 5.53 distribution
4289 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4290 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
4291 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
4293 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4294 * messages.c: downloading more than MAX_MSGS messages now truncates
4295 (off the beginning of the list) rather than crashing.
4297 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4298 * whobbs.c: auto-detect when being called from a webserver, and act
4299 as a CGI (print HTTP headers and HTML output)
4301 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
4302 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
4304 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4305 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
4306 when called from sendmail due to citadel.config security check
4308 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4309 * dynloader.c: OpenBSD places underscores in front of symbol names
4310 * Makefile.in: fixed a few sillies
4311 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
4312 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
4313 (have to cast it to long for printf/scanf)
4315 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4316 * aidepost.c: rewrote to unlink temp file before writing to it so that
4317 it will automatically go away if interrupted. Also ran indent -kr -i8
4319 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4320 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
4322 * config.c, sysdep.c: fix -h option not setting proper modules dir
4323 * configure.in, citadel.spec: make --enable-chkpwd the default
4324 * setup.c: don't chown chkpwd
4326 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4327 * configure.in: another OpenBSD fix, but we're still not quite there yet
4328 * serv_chat.c: warning fix
4330 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4331 * config.c: now requires a setup run for *any* rev level difference
4332 * Updated docs & confs for 5.53b1 release
4333 * setup.c: sets the 0600 permission bits on citadel.config that
4334 is checked for in config.c
4336 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4337 * citserver.c: improved is_public_client(), also if a public_client
4338 only supplies a numeric address, attempt to resolve it
4339 * locate_host.c: verify that the forward DNS matches the reverse
4340 * locate_host.c, locate_host.h: more general interface
4341 * configure.in, acconfig.h: fixes for Digital UNIX
4343 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4344 * Implemented "access level required to create rooms" (client & server)
4346 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
4347 * configure.in: updated help messages, OpenBSD support
4348 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
4350 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
4351 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
4352 deleting a room which had never been posted to
4353 * user_ops.c: include errno.h
4354 * dynloader.c: fix for OpenBSD
4356 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
4357 * Makefile.in, configure.in, getutline.c, sysdep.c:
4358 fixes/bug workarounds for FreeBSD
4360 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
4361 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
4362 `chkpwd', a setuid helper program for machines which use shadow
4363 passwords (configure --enable-chkpwd)
4364 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
4365 for PAM or shadow passwords (configure --with-pam)
4366 * Makefile.in: made some messages simpler
4367 * citadel.spec: updated for 5.53; correct name of tarball; build with
4368 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
4369 built by non-root user
4370 * commands.c: cosmetic cleanup
4371 * config.c: (security/paranoia) check permissions on citadel.config
4372 * configure.in: check for ncurses if we can't find curses
4373 * dynloader.c: warning fix
4374 * sysdep.c: don't complain if initgroups() fails
4375 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
4376 * Makefile.in: New! Improved! Cleaner! Shinier!
4378 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4379 * messages.c: cosmetic cleanups to message reading loop
4381 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4382 * commands.c: use bright colors by default in color mode
4383 * citserver.c: initialize wholist fields with (not logged in) etc.
4385 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4386 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
4388 * database.c: bail out if opening databases fails
4390 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4391 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
4392 messages. Calling cprintf() on strings >256 bytes crashes the server
4393 * msgbase.c: minor logging fix in save_message()
4395 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
4396 * sysdep.c: add undocumented -r flag to citserver to prevent it from
4397 dropping root permissions.
4398 * sysdep.c: also drop supplementary groups
4400 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4401 * config.c: error checking in put_config()
4402 * setup.c: chgrp files to the login group associated with BBSUID
4403 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
4404 master_startup() after dropping perms
4406 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4407 * Prevent buffer overruns in lowercase_name in [get|put]user()
4408 * client_chat.c: use citedit() for page composition
4410 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4411 * rooms.c: download_to_local_disk() prompts for a filename if a blank
4412 filename was supplied to it (for attachments without names)
4413 * mime_parser.c: strip leading whitespace in content_type & disposition
4415 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
4416 * configure.in: improved check for pthreads
4417 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
4418 * configure.in, Makefile.in: support for building server modules as
4419 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
4420 * configure.in: compiler choice & flags for BSDI; check for libtermcap
4421 * database.c: don't use a critical section in open_databases()
4422 * housekeeping.c: use getfloor()/putfloor() instead of
4423 lgetfloor()/lputfloor() in check_ref_counts()
4424 * mime_parser.c: include <errno.h>
4425 * msgbase.c: include <limits.h>
4426 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
4427 don't call master_cleanup() directly from signal handler.
4428 * routines.c: prototype getutline() if necessary
4429 * getutline.c: stupid bugfix
4430 * acconfig.h, configure.in, locate_host.c, server.h: work around
4431 nonreentrant gethostbyaddr() on BSDI
4433 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
4434 * citadel.c: increased hostname buffer size to handle very big names
4436 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4437 * sysdep.c(main): initialize alen before call to accept()
4439 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4440 * configure.in: improved check for cygwin
4441 * configure.in, routines.c: access utmp directly instead of calling
4442 `who' if getutline() is available.
4443 * configure.in, Makefile.in, getutline.c: replace getutline() on
4444 systems which don't have it
4445 * routines.c: now always access utmp directly unless we can't find
4448 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4450 - ifdef out file download methods that require named pipes (client)
4451 - include pthread.h and gdbm.h only if they are present (fixes
4452 auto dependency generation)
4453 - include snprintf.h where needed
4454 - handle .exe suffixes for "make install"
4456 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4457 * Overhauled the express messaging system (again)
4459 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4460 * messages.c: implemented client download of MIME attachments
4462 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4463 * Added qpdecode.c to the distribution (decodes quoted-printable)
4464 * Finished the MIME parser
4465 * Gave MSG0 a reasonable behaviour for MIME messages
4466 * Added the OPNA command for downloading attachments
4468 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4469 * Look for citadel.rc in current directory if not found elsewhere
4470 * More work on the MIME parser
4471 * Added base64.c to the distribution
4473 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
4474 * fixes for IRIX (thanks to wr and family for use of the Indy):
4475 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
4477 - handle `long' pid's
4478 - a few other little bits
4480 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4481 * Fixed bug in save_message() which crashed the server on mail to sysop
4482 * Rewrote pop_march() to be smarter about <G>oto heuristics
4484 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4485 * Changed internal storage of express messages from a linked list to
4486 a single, resizable buffer.
4487 * Added a "room order" key to the room record, to allow some control
4488 over room listing order.
4489 * Made the room list commands aware of the room order key.
4490 * Overhauled <G>oto heuristics to pay attention to floor & room order
4492 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4493 * Added some more code to the unfinished MIME parser
4494 * Changed module loading path to simply "modules" because after calling
4495 get_config(), the cwd is guaranteed to be the correct BBS directory.
4497 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4498 * Fixed a bug in the user editing command (client side)
4499 * Started a rewrite of the MIME parser
4501 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4502 * Brought over the mime_parser from WebCit and began preliminary work
4503 on supporting MIME format messages.
4505 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4506 * Various changes to begin work on support for MIME messages
4507 - Defined format type 4 for MIME
4508 - msgbase.c: *temporary* hacks in output_message() for Type 4
4509 - citmail.c: added more robust header parsing, and support
4510 for Type 4. Also eliminated the crappy built-in
4512 - Updated some of the technical documentation
4514 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4515 * Fixed access to page log room
4517 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4518 * control.c: include <limits.h> to fix PATH_MAX undefined
4519 * serv_chat.c: made the following changes to cmd_sexp() --
4520 * Send zero-length message to check only, don't send
4521 * Send "-" message on the command line to invoke
4522 the SEND_LISTING transfer mode for a multi-line message
4523 * Added facilities to log all pages to a room (site configurable)
4525 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4526 * Replaced all occurances of malloc(), realloc(), and free() in the
4527 server and server-modules with mallok(), reallok(), and phree().
4528 Wrote macros and a set of leak-tracking functions.
4530 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4531 * Documentation changes
4533 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4534 * Fixed security problem relating to private rooms
4536 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4537 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
4539 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4540 * internetmail.config: commented this file more clearly
4542 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4543 * citadel.c: added some experimental code to automatically reconnect
4544 to the server if the connection is broken. For some reason, it only
4547 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4548 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
4549 crashing the whole server.
4550 * Tagged everything for the official 5.50 release.
4552 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4553 * housekeeping.c: call kill_session() with session_to_kill,
4554 not ccptr->cs_pid (was crashing the server)
4556 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4557 * Added "-i" flag to netproc to make it skip the export phase.
4558 Updated other programs to call netproc in this way when appropriate.
4559 * Updated network.txt to reflect the usage for netproc (which has
4560 been wrong for several releases)
4562 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4563 * Started removing the word "beta" from the docs and code.
4564 Preparing for an actual release.
4565 * msgbase.c: generate an 'I' field when requested (i.e. on locally
4566 originating messages. this was breaking parts of the network)
4568 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
4569 * msgbase.c: remove extra call to alias() which was causing
4570 Citadel-to-Citadel mail to fall into the bit bucket.
4571 * msgbase.c: fixed tempfile naming problem that could cause a new
4572 outgoing netmail message to overwrite another if netproc had not been
4575 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
4576 * More session table stability nonsense
4578 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4579 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
4580 bug which was causing the server to occasionally crash.
4581 * removed serv_test.so from the default build
4583 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4584 * setup.c: default value for maxsessions is now 0 (no limit)
4585 * room_ops.c: don't allow users to create a room called "Mail"
4586 * serv_expire.c: fixed "number of messages purged" display
4587 * commands.c: when using color, default to low-intensity colors
4589 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4592 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4593 * Added a new type of module hook for adding logging functions
4594 * Removed whitespace to left and right of '@' in netmail recipients
4595 * sysdep.c: read citadel.config _before_ initializing loadable modules
4596 * stats.c: fixed segfault resulting from extracting log lines
4597 * Ripped most of the "attachments" stuff out of both the client and
4598 server. (Thought of a better way to handle it ... LATER.)
4600 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
4601 * setup.c: create citadel.config with mode 0600
4602 * Makefile.in: don't chmod sendcommand
4603 * serv_upgrade.c: don't create citadel.config if it doesn't already
4605 * setup.c: saner defaults for nodename and fqdn
4607 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4608 * msgbase.c: modified AddMessageToRoom() and all functions that call it
4609 to use a more reliable/accurate method to set quickroom.QRhighest
4610 * weekly.in: don't sort/purge filedir where filedir doesn't exist
4612 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4613 * weekly is now generated by configure
4615 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4616 * room_ops.c: added sort_msglist() to move and save operations
4617 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
4620 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4621 * Fixed cmd_regi() to not display a second result code after xfer
4622 * Makefile.in: Removed "chmod 4755 citmail netmailer"
4624 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
4625 * citadel.spec: added
4627 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
4628 * Makefile.in: split install target into install-exec, install-data,
4629 and install-doc subtargets
4631 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4632 * Added a fourth color mode in the client: "user" which turns color
4633 on or off according to a per-user flag stored on the server. Added
4634 server-side support for this too, of course.
4636 * serv_expire.c: finished the code to purge stale visits
4637 * sysdep.c: strip trailing nonprintables in client_gets()
4638 * routines2.c: fixed <.AS> command; all configs now work properly
4639 * Moved num_parms() and all the extract() type functions into tools.c
4640 and removed them from all other files. Linked in tools.[o|ro] there.
4641 * netproc.c: handled incoming file transfers to correct room directory
4642 * room_ops.c: fixed incorrect naming of files in info and images dirs
4644 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4645 * setup.c: removed all prompts that can be configured from within the
4646 client in order to simplify the setup procedure
4648 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4649 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
4650 export format which treats visits as a separate section
4651 * serv_expire.c: began writing functions to purge rooms and visits
4652 (neither work yet), and added a way to call defrag_databases()
4654 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4655 * Reimplemented 'visit' structs stored globally instead of as
4658 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4659 * Started implementing global room numbers.
4661 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4662 * room_ops.c: mailbox rooms always appear on the main floor
4663 * made QR_MAILBOX rooms non-editable
4664 * cmd_setr() delete old room record when room name changes
4665 (This causes a big mess that exposes a flaw in the whole design.)
4666 * room_ops.c: users can delete messages from their mailboxes
4668 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4669 * Rewrote cmd_rchg() and also increased the size of the "fakename"
4670 buffer. Overruns are probably what was causing the crashes.
4671 * Changed the way cmd_ent3() handles mail messages; the previous code
4672 rerouted all private mail to the trash.
4674 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4675 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
4676 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
4677 rooms in a couple more places: set_wtmpsupp() and make_message()
4678 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
4679 * serv_expire.c: purge ops are now a command instead of a cleanup
4680 function. This is probably temporary as well.
4681 * citadel.c: fixed the way <.WL> parses the returned data from a
4684 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4685 * serv_upgrade.c: fix uninitialized variable
4687 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4688 * msgbase.c: fixed a bug that was misrouting incoming network msgs
4689 * server.h, database.c: wrapped all GDBM calls in critical sections
4690 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
4692 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
4693 * Makefile.in: link in snprintf.o where needed
4695 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
4696 * client_chat.c: eliminate calls to sprintf()
4697 * commands.h, routines.c, routines2.c: warning fix
4698 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
4699 ipc_c_tcp.c: eliminate sprintf() calls
4701 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4702 * serv_upgrade.c: added all missing fields to export/import
4703 * serv_expire.c: support per-user purge time when purging users
4704 * user_ops.c: added per-user purge time to AGUP and ASUP commands
4705 * routines.c: added more stuff to <.A>ide <E>dit user
4707 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4708 * serv_expire.c: created; moved message expiry from serv_test.c,
4709 moved user purge from userpurge.c
4710 * userpurge.c: deleted
4711 * routines2.c: finished <.AS> command
4712 * room_ops.c: fixed Aide room access (for some reason, the Aide
4713 room had the QR_MAILBOX flag set)
4715 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4716 * useradmin.c: really removed (cvs remove)
4717 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
4718 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
4719 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
4721 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4722 * useradmin.c: removed
4723 * utils.doc: removed references to useradmin and sysoputil
4725 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4726 * citadel.h (and related files): removed defunct parameters,
4727 c_defent and c_msgbase (erase your test bbs)
4728 * Implemented CONF server command for site-global configs
4729 * Shuffled yesno() and yesno_d() from routines.c to commands.c
4730 * commands.c: implemented boolprompt()
4731 * routines2.c: started adding CONF questions to <.AS> command
4732 * room_ops.c: began a fix for the mysterious disappearing Aide room
4734 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
4735 * snprintf.c: warning fix propagated over from gcit
4737 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4738 * added RCS Id keyword strings to sources
4739 * citmail.c: reverted to version 1.10
4741 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4742 * messages.c: temporarily set screenwidth to a fixed value of 80
4743 during <P>rint operations.
4745 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4746 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
4747 try to get a default for bbsuid if it's currently set to 0
4748 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
4749 it complain about this before?)
4750 * serv_upgrade.c: began writing an "export" command to do sidegrades
4752 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4753 * serv_upgrade.c: cosmetic changes
4754 * Implemented message expiry by date (this really needs to be moved
4755 out of serv_test.c, but where does it belong?)
4757 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
4758 * serv_upgrade.c: warning fixes
4759 * acconfig.h: remove ANSI_COLOR
4760 * Configure, Makefile.tmpl: removed
4762 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4763 * More stoopid ANSI colour additions here and there.
4764 * ANSI colour selection is now in citadel.rc instead of an option in
4765 the configure script. "on" "off" and "auto" are available.
4766 * added "build.txt" to the techdoc directory, with LS's build notes
4768 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
4769 * citadel.c, commands.c, commands.h: set background color to black
4770 before clearing screen, so that we can actually see text on
4771 black-on-white xterms.
4773 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
4774 * rooms.c: fix color of Mail>
4775 * citadel.c: send ANSI detect sequence after attach_to_server() so the
4776 terminal doesn't send the answerback sequence to the shell if we
4779 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
4780 * citadel.c: Added a splash of colour to the Wholist
4782 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
4783 * configure.in: added comments
4784 * mkinstalldirs: new file to be used for `make install'
4785 * aclocal.m4, missing: new files, also swiped from automake
4786 * citadel.c: don't mung the terminal if we can't find citadel.rc
4787 * Makefile.in: added `install' target, `clean' removes
4788 *.mo, rebuild configure when configure.in changes.
4789 * configure.in: check for install and autoconf
4790 * configure.in, Makefile.in: only pass -fPIC to gcc
4791 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
4793 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4794 * Unified the "unpacked database" format for both upgrades and
4795 sidegrades (also see export5.c elsewhere)
4796 * citserver.c: clear out cmdbuf before reading a command; some server
4797 commands were accidentally extracting parameters from previous cmds
4798 * rooms.c: removed the warning about the ineffectiveness of kicking
4799 users out of public rooms, because the new server can do lockouts
4801 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
4802 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
4804 * Makefile.in: partial support for VPATH builds, autodependency fix
4806 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4807 * minor documentation changes
4809 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4810 * messages.c: fixed an oversight that was allowing attachments even
4811 when disabled in citadel.rc
4813 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
4814 * routines2.c: warning fix
4816 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4817 * Client: added message expiration policy questions to room edit
4818 * Client: added <.A>ide <S>ystem configuration command
4820 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
4821 * Makefile.in: Auto dependency generation (may require GNU make, but
4822 does at least function without this feature on OSF/1 make);
4823 Makefile is regenerated when Makefile.in changes (ditto);
4824 `realclean' is now known as `distclean';
4825 portability fixes for older Unix make utilities
4826 * citadel.c, citadel.h, commands.c: make client suspendable
4828 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4829 * setup.c: default node name is now obtained from uname()
4830 * config.c: added put_config()
4831 * policy.c: added, moved GetExpirePolicy() from room_ops.c
4832 * policy.c: implemented cmd_gpex() and cmd_spex()
4834 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4835 * Mail rooms now hide their owner-prefix from the client.
4836 * proxy.c: added configurability and primitive message expiry
4838 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
4839 * Makefile.tmpl: fix to build client with old Configure script
4840 * configure.in: autologin defaults to enabled if crypt() is available
4841 * room_ops.c: fix improper null-termination bug I introduced
4843 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4844 * Client ability to force display of prompts in Mail rooms, even when
4845 the user has prompting turned off (citadel.rc option)
4847 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
4848 * sysdep.c (cprintf): generate a newline on truncated buffer
4849 * room_ops.c: exploitable overrun fixes
4851 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4852 * msgbase.c: reimplemented cmd_move()
4853 room_ops.c: wrote AddMessageToRoom() which is used for both entering
4854 and moving messages.
4855 * setup.c: system-default message expire policy of "number of
4856 messages, 150" is now a default configuration instead of a temp hack
4857 * proxy.c: cache dir create now dies on any error except EEXIST
4859 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4862 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4863 * configure.in: don't check for -lcrypt unless autologin is enabled
4864 * file_ops.c: fix another overrun
4866 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4867 * Killed the "rooms" subdirectory (it isn't used anymore)
4868 * dynloader.c: Made dynamically added server commands case-insensitive
4869 * import.c is now serv_upgrade.c, a module
4870 * Removed most of the "level 9" trace messages no longer needed
4872 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4873 * Makefile.in: simplified to use pattern rules; files compiled with
4874 -D_REENTRANT go to *.ro to allow the same files to be used with both
4876 * tools.c, tools.h: new files; misc routines used by both client and
4877 server go here. contains safestrncpy() at the moment.
4878 * rooms.c: fix several exploitable buffer overruns
4879 * sysdep.c: fix infinite loop when long lines are received from the
4880 client; fix exploitable buffer overrun in cprintf()
4881 * ipc_c_tcp.c: fix infinite loop on long line from server
4882 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
4883 * .cvsignore: add *.ro
4885 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4886 * Built some more of the message expiry infrastructure
4888 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4889 * citserver.c: fix two more overruns, one of which was preventing
4890 the "From Host" from showing up in the <W>ho listing.
4892 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4893 * Moved "struct visit" and its associated defs from citadel.h to
4894 server.h where they belong
4895 * Set up data structures for room policies (expiry, etc.)
4897 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
4898 * citserver.c: fix overrun which caused segv's on servers with long
4901 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4902 * user_ops.c: added PurgeStaleRelationships() to do processing at
4903 session logout time to remove visits for rooms which no longer exist
4904 * user_ops.c: implemented NewMailCount()
4906 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
4907 * serv_chat.c: fix buffer overrun that was resulting in segv's
4908 * serv_chat.c: fix another overrun that could cause sessions to hang,
4909 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
4910 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
4912 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4913 * Implemented "lazy mode" traversal - pressing the space bar will do
4914 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
4915 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
4916 only to their owners.
4918 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4919 * messages.c, citadel.rc: added the ability to display message numbers
4920 in the header when reading messages. I think this is butt ugly, but
4921 some of the DaveCode afficionados seem to like it...
4923 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4924 * room_ops.c: Added is_noneditable() function to replace all of the
4925 duplicated code present in all functions which edit room parameters.
4927 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4928 * lots of warning fixes; builds with -std1 on dec unix
4929 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
4930 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
4932 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
4934 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
4935 sysdep_decls.h: function pointer/prototyping fixes
4936 * rooms.c: use mkfifo(3) instead of system("mkfifo")
4938 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
4939 * snprintf.c, snprintf.h: new files
4940 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
4941 above; citserver now builds and runs on Digital Unix 4.0d with the
4942 GNU-style configure script. there is a bug with the hostname display
4944 * netproc.c: sillyness fix
4945 * room_ops.h: prototype delete_room()
4946 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
4947 use HAVE_SYS_SELECT_H macro
4949 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4950 * Began fixing the stuff I broke
4952 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4953 * Did the big migration to the new data structures. Lots of stuff is
4954 now broken. Basic moving from room to room works, but Mail is
4955 broken, and some of the administrative commands are unimplemented.
4957 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4958 * configure.in: autologin now defaults to disabled
4960 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4961 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
4962 migrated all the code that used them to use "struct visit" instead.
4964 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4965 * Rewrote [l][get|put]room() functions to use room names rather than
4966 room index numbers. Temporarily prepended a "n" to these four
4967 function names until they are put to use.
4969 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4970 * Removed a few more references to usersupp.lastseen[]
4972 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
4973 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
4974 * Makefile.in: restructured variables for greater consistency, use
4975 @echo to print out notices during the make process, add so_locations
4977 * configure.in, Makefile.in: configure checks for -rdynamic
4978 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
4979 * stats.c: add semicolon to placate DREC compiler
4980 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
4981 * configure.in: pass -pthread to DEC compiler, don't check for
4982 libpthread[s] on DEC Unix
4984 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
4985 * Makefile.in: new variable PTHREAD_DEFS for portability
4986 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
4987 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
4988 stats.c, userlist.c, whobbs.c: return type of main() is int
4989 * citadel.c, commands.c, messages.c: use time_t properly
4990 * citserver.c: include <limits.h>
4991 * config.guess, config.sub, install-sh: new files
4992 * configure.in: don't use gcc on Digital Unix
4994 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4995 * room_ops.c: modified usergoto() to look at the new data structures
4996 for counting new messages and such.
4998 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
4999 * user_ops.c: fix compiler warning and potential memory leak,
5001 * configure.in, Makefile.in: only build the server if we find pthreads
5002 * Makefile.in: realclean removes config.{cache,log,status}
5004 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5005 * Removed code from some of the utilities which was still attempting
5006 to access the old non-gdbm data store.
5007 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
5008 traversal instead of a MAXROOMS loop.
5009 * sysdep.c: set up a dummy CitContext record to be used during server
5010 startup, during which time there is no real context.
5012 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5013 * Implemented the function ForEachRoom() to handle all-rooms traversal
5014 (this will work with both the old and new paradigms, because both
5015 use a GDBM database with one room per record). Migrated all room
5016 list commands to use it.
5018 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5019 * Implemented the function CtdlRoomAccess() to handle *all* of the
5020 user-access-to-rooms functionality. Migrated all room list commands
5021 to use it. Still need to migrate gotos.
5023 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
5024 * configure.in, acconfig.h: new files; partially functional GNU
5025 autoconf configure script. Run autoheader; autoconf; ./configure
5026 --prefix=`pwd` to test.
5027 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
5029 * Makefile.in: modified to work with autoconf-style configure script
5030 * Configure: modified to use Makefile.tmpl and generate autoconf-style
5031 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
5032 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
5033 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
5034 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
5035 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
5036 * netproc.c: remove procfs stuff. simply attempt to kill the target
5037 process with signal zero instead; this checks whether the process
5039 * setup.c, useradmin.c: use HAVE_CURSES_H macro
5041 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5042 * BOTH the old and new generation systems are being written to at
5043 this point. Code that reads stuff is still using the old system.
5045 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5046 * Changed all "generation" variables from char to long, in preparation
5047 for removing MAXROOMS. Generations for new rooms are now timestamps.
5048 * Defined "struct visit" to hold user/room relationships.
5049 * Removed some #define's from citadel.h that are no longer used.
5051 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5052 * More changes to support attachments. They mostly work, but only
5053 in fixed-format messages.
5055 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5056 * msgbase.c: began laying the groundwork to support attachments.
5057 Purchased Rogaine(tm) in preparation for expected hair loss.
5059 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
5060 * msgbase.c: include dynloader.h
5061 * citadelapi.h: removed
5062 * dynloader.h: prototype CtdlRegisterUserHook()
5064 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5065 * Added a UserFunctionHook category to implement hooks which perform
5066 operations on various users or usernames
5068 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5069 * citserver.c: removed cmd_extn() and related code
5071 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
5072 * user_ops.c: include dynloader.h
5073 * roomstats.{c,mk}: removed
5074 * Configure, Makefile.in: autodependency-related fixes
5076 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5077 * Various changes to allow "new messages" to work correctly with Mail
5079 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5080 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
5081 of hook types by inventing an EventType field to the Session hook.
5082 * proxy.c: added pre-fetching
5084 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
5085 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
5086 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
5087 up the dynamic loader interface as follows:
5088 - all the symbol table stuff is gone.
5089 - modules are loaded once at server startup and never unloaded.
5090 - Added a new function CtdlRegisterProtoHook() to handle the stuff
5091 that was being done with the symbol tables.
5092 - Dynamic_Module_Init() now returns a pointer to a static struct
5093 DLModule_Info; this structure itself has been modified to use char*
5094 fields instead of fixed char arrays.
5095 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
5097 * Configure, Makefile.in: added autodependency support
5099 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5100 * Implemented separate structs, lists, and functions for each type
5101 of server-side hook available.
5103 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
5104 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
5107 * sysdep.c, user_ops.c: removed reference to hooks.h
5109 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5110 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
5111 because something was causing abominally slow response time.
5112 * proxy.c: added. This will eventually become a caching, pre-fetching
5113 multiuser proxy server for the Citadel protocol.
5115 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5116 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
5117 flags for serv_chat.o
5118 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
5119 * dynloader.h: prototype CtdlRegisterHook()
5120 * .cvsignore: added data
5122 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5123 * Tried my hand at adding the ability for server extensions to
5124 register various types of "hooks" in addition to just adding
5125 server commands. This is probably not final.
5127 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
5128 * Added support for dynamic server modules. Reworked serv_chat.c
5129 to be such a module.
5131 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5132 * userpurge.c: rewrote using functions from the server core, rather
5133 than the now-defunct external API. This'll be ready once the module
5134 loading code is done. (I just had to commit _something_ tonight.)
5136 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5137 * Yanked the citadelapi.c module. This wasn't working out well.
5138 * techdocs/citadelapi.txt - began documenting the new API to be used
5139 by modules which will be dynamic linked into the server - most of
5140 this API is existing server functions.
5141 * Added a ForEachUser() function with callback mechanism, and reworked
5142 cmd_list() to use it.
5144 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5145 * Moved all of the gdbm databases to a separate "data" directory.
5147 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
5148 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
5151 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
5152 * room_ops.c: include time.h
5153 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
5154 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
5155 remove duplicated declarations
5157 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5158 * setup.c: Removed yesno_s()
5159 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
5160 modified whenever a room is modified or posted in.
5161 * citadelapi.c: Added CtdlForEachRoom() function
5163 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5164 * Makefile.in: new target `cleaner' does the same as `realclean'
5165 without removing sysdep.h
5166 * proto.h: is bad. eliminate. I've moved the prototypes into several
5167 header files, one per .c file
5169 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5170 * Added a CtdlGotoRoom() function to the CitadelAPI.
5172 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5173 * sysoputil is finally dead! Removed it from the build.
5174 * Added userpurge.c server extension (initial implementation)
5176 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5177 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
5178 `realclean' removes everything clean does, plus sysdep.h, plus
5180 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
5181 * *.[ch]: protoized. Added several new header files containing
5182 prototypes and other external declarations; many duplicated
5183 declarations still should be moved to header files. proto.h must die
5186 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5187 * Implemented a bunch of user account related functions in the
5190 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5191 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
5192 overrun in getuser() (thanks, Nathan). Implemented overrun checks
5193 in getuser(), getroom(), and getfloor() to prevent future problems.
5195 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5196 * Updated citmail.c with the latest stuff from the production system.
5197 * Implemented AGUP and ASUP commands, but AGUP crashes the server
5198 after its first successful use (user-not-found's don't affect it).
5200 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5201 * Got the CitadelAPI library to the point where the server can start
5202 up an extension, and the extension will connect to the server, do
5203 some initialization, call a user-supplied CtdlMain(), and exit. Also
5204 hacked together a _temporary_ form of the new EXTN server command.
5206 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5207 * Second attempt at getting the server API started. Now it runs
5208 outside of the server and builds a connection.
5210 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5211 * Modified the appearance of Internet addresses when they arrive on
5213 * Removed the <E> field from the message format writeup in hack.txt.
5214 * Fixed-up citmail.c so that it doesn't try to do database lookups.
5216 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5217 * Started developing the server-side API. This is in its very
5218 initial stages. See serverapi.c and techdoc/api.txt
5220 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5221 * Makefile.in: added config_decls.h to dependencies
5223 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5224 * config_defs.h: renamed to config_decls.h
5225 * config.c, sysoputil.c: updated to reflect the above
5227 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5228 * config_defs.h: new file, contains external declarations from config.c
5229 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
5230 for bbs_home_directory
5231 * mailinglist.c, support.c: include <string.h>
5232 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
5233 duplicated defs, replace gets() call with fgets()
5234 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
5236 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5237 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
5239 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5240 * ChangeLog: reordered; the GNU standard is to add new entries to the
5242 * .cvsignore: added userlist
5244 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5245 * Finished migrating everything to the new data store.
5246 * Replaced the binary "calllog" with the ASCII "citadel.log"
5247 * Began converting broken utilities that depend on the old data store
5249 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5250 * Makefile.in: removed msgstats
5252 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
5253 * Initial CVS import