2 Revision 614.8 2004/01/19 21:01:15 error
3 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
5 Revision 614.7 2004/01/19 04:44:11 ajc
6 * Further work on creating LDAP entries.
8 Revision 614.6 2004/01/18 21:04:40 ajc
9 * Reworked vCard etc. functions for addition of new vCard data to LDAP
11 Revision 614.5 2004/01/17 22:57:54 ajc
12 * Added "Base DN" "Bind DN" and "Bind DN password" config options
13 * serv_ldap.c: added. (New module implementing the LDAP Connector)
14 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
16 Revision 614.4 2004/01/17 04:23:28 ajc
17 * Sysconfig commands for specifying where the LDAP server lives
19 Revision 614.3 2004/01/17 03:26:17 ajc
20 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
22 * Setup now adds "-x3 -llocal4" to the default inittab line.
24 Revision 614.2 2004/01/17 03:17:34 ajc
25 * New server command-line option "-l" to send log output to the host
26 computer's syslog facility instead of to a trace file.
28 Revision 614.1 2004/01/02 22:13:59 ajc
29 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
31 Revision 614.0 2003/12/30 04:13:40 ajc
34 Revision 613.12 2003/12/30 04:13:31 ajc
35 * Commented out one of the supplied .RU commands in citadel.rc
37 Revision 613.11 2003/12/24 05:02:49 ajc
38 * Allow a separate default message expire policy for mailbox rooms. The
39 floor default setting is now ignored for mailboxes. Updated client and
40 documentation to match.
42 Revision 613.10 2003/12/23 03:53:49 ajc
43 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
44 the standard SIZ length, in order to accomodate "weird" messages
45 without crashing. Also converted many strcpy()'s to safestrncpy()'s
46 while populating this data structure, to avoid overruns.
48 Revision 613.9 2003/12/22 16:49:36 error
49 * Add Preview for Mac OS X as an image viewer option in citadel.rc
51 Revision 613.8 2003/12/22 15:30:53 error
52 * Fork image viewer process in background (works now); suppress
53 stdout/stderr from the image viewer
55 Revision 613.7 2003/12/21 20:02:28 error
56 * When viewing images, append the image filename to the temp filename so
57 that less-intelligent viewers can deal with the images
59 Revision 613.6 2003/12/21 19:07:28 error
60 * Start a new thread and fork() for image viewer (broken/disabled; for
63 Revision 613.5 2003/12/21 01:23:12 nbryant
64 added some additional comments to citadel.rc concerning possible image viewers
66 Revision 613.4 2003/12/21 00:44:19 error
67 * Fix for idle_threshold being ignored when reading citadel.rc
69 Revision 613.3 2003/12/21 00:37:54 error
70 * Fix for crash when downloading multiple attachments
72 Revision 613.2 2003/12/21 00:19:41 error
73 * Image viewer code for the text client. Hit 'I' to view an image
74 attached to a file. Hey aahz, this code actually works!
76 Revision 613.1 2003/12/19 04:33:52 ajc
77 * Changes to auto-expunge algorithm to support correct behavior in
78 some IMAP clients while moving messages.
80 Revision 613.0 2003/12/15 16:37:01 ajc
83 Revision 612.14 2003/12/15 16:33:47 ajc
84 * Added support for "Cc" and "Bcc" IMAP SEARCHes
85 * Bumped the version number to 6.13
87 Revision 612.13 2003/12/11 04:21:23 ajc
88 * Removed a "FIXME this needs blah blah" comment because blah blah has
91 Revision 612.12 2003/12/11 04:06:55 nbryant
92 configure.ac: add support for position-independent executables. can be disabled
95 Revision 612.11 2003/12/11 03:44:18 nbryant
96 domain.c: include <arpa/nameser_compat.h> if present
97 configure.ac: check for <arpa/nameser_compat.h>
99 Revision 612.10 2003/12/10 03:58:26 ajc
100 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
102 Revision 612.9 2003/12/09 06:39:19 nbryant
103 did a minimal amount of ANSIfication without changing anything that would
104 affect the compiler output in any way. I was just trying to get enough warnings
105 enabled to be able to tell if there are any nested functions lurking about...
107 If we get rid of nested functions we can get some big security gains under
110 Revision 612.8 2003/12/09 05:12:49 ajc
111 * Don't give away anonymous poster information in IMAP or RFC822
113 Revision 612.7 2003/12/09 04:50:16 ajc
114 * Painstakingly combed through IMAP headers and responses for two hours in
115 an attempt to figure out why the horrendous pile of crap called Microsoft
116 Outlook counts the correct number of messages but wasn't displaying any
117 of them. Eventually determined that it was ONE EXTRA SPACE after the
118 closing paren of the ENVELOPE output that caused Outlook to totally ignore
119 all the messages. This only reinforces my belief that anything designed
120 in the state of Washington is utter and complete CRAP.
121 * Corrected the above glitch. Outbreak works properly now.
123 Revision 612.6 2003/12/09 03:56:29 ajc
124 * user_ops.c: missing string declaration or something?
126 Revision 612.5 2003/12/08 17:41:01 ajc
127 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
128 which are in one way or another related to SMTP.
130 Revision 612.4 2003/12/07 19:59:13 error
131 * Minor enhancements to a few of the trace file entries
133 Revision 612.3 2003/12/07 19:57:48 error
134 * Added some useless comments to some of the techdocs/ files
136 Revision 612.2 2003/12/07 19:56:24 error
137 * CREU command now allows specification of an initial password
139 Revision 612.1 2003/12/04 04:20:08 ajc
140 * Incoming RFC822 messages get the To: field translated directly to
143 Revision 612.0 2003/12/01 04:11:48 ajc
146 Revision 611.10 2003/11/30 03:43:34 ajc
147 * Support IMAP \Answered flag
149 Revision 611.9 2003/11/22 03:30:14 ajc
150 * Commented out the call to the 'high speed download' function and
151 uncommented the call to the original 'chatty' download function. Some
152 users were reporting lockups.
154 Revision 611.8 2003/11/14 20:15:44 ajc
155 * Reversed the previous change because it made things b0rken
157 Revision 611.7 2003/11/14 20:04:28 ajc
158 * IMAP FETCH ENVELOPE now outputs more fields correctly.
160 Revision 611.6 2003/11/14 03:49:54 ajc
161 * MUCH faster implementation of rfc822_fetch_field()
163 Revision 611.5 2003/11/13 04:25:38 ajc
164 * mime_parser.c: handle multipart *much* more efficiently now. Instead
165 of scanning line by line, we snag the boundaries using the Boyer-Moore
168 Revision 611.4 2003/11/12 04:28:22 ajc
169 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
170 can be supplied with *any* strncmp()-compatible compare function.
172 Revision 611.3 2003/11/08 06:46:08 ajc
173 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
176 Revision 611.2 2003/11/08 06:29:47 ajc
177 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
179 Revision 611.1 2003/11/06 04:25:30 ajc
180 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
181 we've got the whole thing, then spew it all at once to avoid lots of
183 * New API calls buffer_output() (to start buffering) and unbuffer_output()
184 (to dump the buffer and stop buffering) are available to do this.
186 Revision 611.0 2003/10/21 04:20:41 ajc
189 Revision 610.22 2003/10/17 02:18:40 ajc
190 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
191 "reply_with_external_editor" in citadel.rc.
193 Revision 610.21 2003/10/14 03:09:47 ajc
194 * routines2.c: fixed an off-by-one error in filename sanitization for
197 Revision 610.20 2003/10/10 05:43:57 ajc
198 * citadel.c: Reworded one of the prompts
200 Revision 610.19 2003/10/07 15:56:17 ajc
201 * Better handling of incoming Internet addresses consisting of an address
202 in angle brackets with no name outside the brackets.
204 Revision 610.18 2003/09/21 04:10:56 ajc
205 * messages.c: don't crash when a message contains more than MAXURLS of
206 embedded URL's. Omit them instead.
207 * citadel.rc: updated the sample browser remoting command for Macintosh
208 based on a Mr.T suggestion
209 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
210 mistake and made the writeup clearer)
212 Revision 610.17 2003/09/17 21:40:13 ajc
213 * html.c: don't truncate messages when wacky characters are
214 encountered. Substitute '?' characters instead. Now the Citadel
215 community can complain about b0rken MS ASCII.
217 Revision 610.16 2003/09/13 02:53:04 ajc
218 * More intelligent selection of directory to save attachments
220 Revision 610.15 2003/09/12 15:48:55 ajc
221 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
223 Revision 610.14 2003/09/09 02:42:28 ajc
224 * Documentation update for LMTP
226 Revision 610.13 2003/09/09 01:47:02 ajc
227 * Suppress domain forgery check when using LMTP
229 Revision 610.12 2003/09/08 18:48:14 ajc
230 * The unix domain socket used for citmail to talk to citserver now
231 implements LMTP (RFC2033). Other LMTP client implementations (such as
232 Postfix) can also use the socket, eliminating the need for citmail.
234 Revision 610.11 2003/09/07 03:29:25 ajc
235 * serv_network.c: aggressively poll any node for which we have data
237 Revision 610.10 2003/09/06 02:04:54 ajc
238 * Don't reset "last poll" time when not doing the "full" net processing
240 Revision 610.9 2003/09/03 03:29:01 ajc
241 * syslog messages now say session started/ended instead of ended/ended
243 Revision 610.8 2003/09/03 03:24:40 ajc
244 * client: remove rooms from the march list when zapping them (or the floors
247 Revision 610.7 2003/09/02 15:05:34 ajc
248 * Repaired an incorrect adjustment of floor reference counts when a room was
249 moved to a different floor. (Thanks to Winzlo for reporting this.)
251 Revision 610.6 2003/09/02 14:49:05 ajc
252 * Improve client chat mode reliability and performance by assuming that all
253 server output will be in complete lines. (This is a safe assumption.)
255 Revision 610.5 2003/09/02 04:04:39 ajc
256 * Don't try to directly spool to non-neighbor nodes
258 Revision 610.4 2003/08/29 08:21:57 ajc
259 * Do network runs more proactively. The inbound queue is now scanned
260 every minute instead of every poll frequency.
262 Revision 610.3 2003/08/21 23:26:06 ajc
263 * setup.c: offer to disable "exim" if found
265 Revision 610.2 2003/08/20 03:51:08 ajc
266 * Bumped the internal version number to 6.11
268 Revision 610.1 2003/08/20 03:36:13 ajc
269 * Create a "Contacts" room for personal address book use
271 Revision 610.0 2003/08/17 03:00:37 ajc
274 Revision 609.2 2003/08/17 02:58:46 ajc
275 * Changed internal version number to 6.10
277 Revision 609.1 2003/08/17 02:46:37 ajc
278 * Don't fail on "data files too old to be upgraded" for NEW installations
280 Revision 609.0 2003/08/14 03:40:55 ajc
283 Revision 608.21 2003/08/13 18:08:24 ajc
284 * Removed the last vestiges of the now-obsolete global networking password
286 Revision 608.20 2003/08/13 14:36:04 ajc
287 * "make install" now installs the contents of docs/ as well as README.txt
289 Revision 608.19 2003/08/13 14:30:47 ajc
290 * Temporarily disabled IMAP TLS support due to the discovery of some
291 compatibility problems. It will be re-enabled when they are fixed.
293 Revision 608.18 2003/08/12 00:39:35 ajc
294 * setup now knows about lots of other mail programs it can disable (various
295 flavors of Cyrus and Courier, for example)
296 * setup now ensures that it really did startup/shutdown the Citadel service,
297 and displays an error message when that fails.
298 * "make install" now instructs the user run "setup"
299 * Removed an old GDBM reference from the documentation
301 Revision 608.17 2003/08/05 03:06:58 ajc
302 * Added a README.txt file because some Joker kept bugging me about it
303 * Reloaded the code that extracts embedded URL's to a place where it'll
304 get picked up on *every* message, not just the old variformat stuff
306 Revision 608.16 2003/08/03 17:51:52 ajc
307 * Clear out all masqueraded wholist fields when logging out, in case another
308 user logs in without reconnecting.
310 Revision 608.15 2003/07/30 20:36:18 ajc
311 * Allow users to authenticate with either their display name or any valid
312 e-mail address which belongs to them. Applies to all protocols.
314 Revision 608.14 2003/07/30 03:54:34 ajc
315 * Fixed a small client bug in the purge hour setting
317 Revision 608.13 2003/07/30 03:47:53 ajc
318 * Eliminated the EXPI command
319 * Completed the configuration item of "purge hour"
320 * Auto-purger now runs as a scheduled job
322 Revision 608.12 2003/07/30 00:26:50 ajc
323 * Removed the "weekly" script and began installing a facility to allow
324 database maintenance to happen automatically. (One Step Install can't
325 require the sysadmin to know cron)
327 Revision 608.11 2003/07/28 04:17:24 ajc
328 * migratenet.c: removed. Adjusted Makefile.in accordingly.
330 Revision 608.10 2003/07/27 21:15:23 ajc
331 * Implemented all IMAP date-based search criteria. Note that Citadel does
332 not record an "internal date" of a message, so the "sent date" and "internal
333 date" searches perform identically.
334 * Date search comparisons available: "before," "on," or "on or after." Yet
335 another example of why Mark Crispin needs to be taken outside and shot.
337 Revision 608.9 2003/07/26 04:49:40 ajc
338 * Implemented a bunch of the IMAP SEARCH keywords
340 Revision 608.8 2003/07/26 04:28:44 ajc
341 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
342 * imap_search.c: implement BODY criterion in search command
344 Revision 608.7 2003/07/24 04:57:53 ajc
345 * Began implementation of the IMAP SEARCH command. Basically just got the
346 parser working and stubbed all the search criteria. Next step is to
347 implement the functionality of each criterion keyword.
348 * Implemented the functionality for the ALL (wow!) and UID criteria.
349 * Mark Crispin is an idiot.
351 Revision 608.6 2003/07/23 03:57:05 ajc
352 * Optimized the updating of visit records in several places by checking to
353 see if they've changed and aborting the db update if they haven't.
354 * Functions which read/write user records are now slightly faster due to
355 an improvement of the algorithm used to generate the database keys.
357 Revision 608.5 2003/07/22 03:07:50 nbryant
358 fix build for Solaris
360 Revision 608.4 2003/07/20 20:46:06 ajc
361 * build system: link Berkeley DB only to the server, not to the client & utils
363 Revision 608.3 2003/07/20 03:51:46 ajc
364 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
365 using the /etc/init.d type of startup scripts)
367 Revision 608.2 2003/07/20 03:08:22 ajc
368 * setup.c: offer to hack /etc/xinetd.d/telnet
370 Revision 608.1 2003/07/15 14:54:09 ajc
371 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
373 Revision 608.0 2003/07/15 04:12:52 ajc
376 Revision 607.23 2003/07/14 17:26:42 ajc
377 * strcpy() --> safestrncpy() in a few other random places
379 Revision 607.22 2003/07/14 17:12:28 ajc
380 * Replaced strcpy() with safestrcpy() in cmd_setp()
382 Revision 607.21 2003/07/14 03:07:05 ajc
383 * ipgm_secret is no longer set during setup. Now it is set at server startup
384 and automatically changes whenever an IPGM command is executed.
385 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
386 error, then disconnect the session.
388 Revision 607.20 2003/07/13 04:58:35 ajc
389 * Allow connect on unix domain sockets to Citadels in other directories
390 * sendcommand now uses unix domain sockets instead of the network
391 * Do not allow IPGM command to run on the network -- unix domain sockets only
393 Revision 607.19 2003/07/11 22:33:02 ajc
394 * Ignore comments in public_clients file
396 Revision 607.18 2003/07/11 22:30:19 ajc
397 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
399 Revision 607.17 2003/07/11 22:19:49 ajc
400 * is_public_client() now caches the IP addresses of all hosts in
401 the public_clients file, at server startup and whenever the file is
402 modified. This eliminates the need to make lots of calls to the
403 resolver library every time.
405 Revision 607.16 2003/07/10 05:51:46 ajc
406 * Added cs_addr field to struct CitContext -- holds a dotted quad string
407 of the user's source IP (if applicable). It's big enough to hold other
408 types of address strings in the future (such as IPv6).
409 * locate_host() populates cs_addr when on a network connection.
410 * serv_smtp.c now saves the IP address in the proper place in
411 the Received: header.
412 * is_public_client() no longer accepts a hostname. It just looks at
415 Revision 607.15 2003/06/29 19:54:39 ajc
416 * Renamed "struct user" to "struct ctdluser"
417 * Renamed "struct room" to "struct ctdlroom"
419 Revision 607.14 2003/06/29 04:13:32 ajc
421 S_QUICKROOM to S_ROOMS
422 S_USERSUPP to S_USERS
423 CDB_QUICKROOM to CDB_ROOMS
424 CDB_USERSUPP to CDB_USERS
426 Revision 607.13 2003/06/29 04:07:11 ajc
427 * Globally renamed "struct quickroom" and "struct usersupp" to
428 "struct room" and "struct user".
430 Revision 607.12 2003/06/29 04:06:41 ajc
431 *** empty log message ***
433 Revision 607.11 2003/06/29 03:58:41 ajc
434 * Renamed fields in 'struct config' which are no longer relevant (but kept
435 them in place to avoid corrupting everyone's data files). Removed them
436 entirely from serv_vandelay.c.
438 Revision 607.10 2003/06/28 05:12:56 ajc
439 * Bump internal version number to 6.08
440 * Use (-1) instead of BBSUID as the uid of user records which exist only
441 in Citadel and not in the system password database. serv_upgrade also
442 changes this setting for ALL such users, the first time the server is run
443 after upgrading to 6.08
445 Revision 607.9 2003/06/27 22:19:31 error
446 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
449 Revision 607.8 2003/06/26 01:50:14 ajc
450 * Compiler warning fix for building setup without newt
452 Revision 607.7 2003/06/25 15:40:57 ajc
453 * setup now uses "newt" instead of "curses" to draw its pretty screens.
454 Changes were made to setup.c as well as all the autoconf stuff.
456 Revision 607.6 2003/06/25 02:40:05 ajc
457 * Per-user and global flags calling for validation need to be set in the
458 vCard upload thingie, not in the wrapper function that emulates the
459 deprecated REGI server command. Moved it to the correct place.
461 Revision 607.5 2003/06/22 20:49:31 error
462 * citadel.c: display idle times in wholist up to 999 days
464 Revision 607.4 2003/06/19 04:12:30 ajc
465 * domain.c: use qsort() to sort MX records by preference. Why have a
466 custom function when the operating system provides one for free?
467 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
469 Revision 607.3 2003/06/19 03:55:22 ajc
470 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
471 ignore all successful connections except the last one. Now when it gets
472 a connection it uses it.
474 Revision 607.2 2003/06/17 22:05:11 ajc
475 * New format for wholist.
477 Revision 607.1 2003/06/16 04:39:45 ajc
478 * support.c: removed an unused variable
479 * citadel.c: sort wholist by idle time (most recently active users first)
481 Revision 607.0 2003/06/10 04:15:39 ajc
484 Revision 606.10 2003/06/04 21:46:13 error
485 * citadel.c: Added a missing #ifdef __CYGWIN__
487 Revision 606.9 2003/06/04 21:39:27 error
488 * Numerous fixups needed for Windows port:
489 * cmd_mesg() rewritten to use the stat() syscall to find files
490 * really_do_keepalive() does not try to send if we are not connected
491 * Misc. fixups; added Windows readme file
493 Revision 606.8 2003/06/04 21:30:39 error
494 * messages.c: When file attachment has no name, use message subject as name
496 Revision 606.7 2003/06/02 23:11:00 error
497 * Checkin installer script citadel.nsi for NSIS Windows installer
499 Revision 606.6 2003/06/02 03:01:22 ajc
500 * citserver.c: added another trace message to is_public_client(). Uncensored
501 has crashed twice in this function, for no apparent reason.
502 * internet_addressing.c: don't attempt to look up the specified Internet
503 address in a Citadel directory, if the supplied address has no hostname
504 portion. (Fixes a crash in the calendar service when alias() attempts to
505 look up potentially nonexistent attendees during event validation)
507 Revision 606.5 2003/05/28 03:08:38 ajc
508 * msgbase.c: validate_recipients() now rejects Internet addresses in
509 domains belonging to the local system or an attached Citadel network,
510 when it fails to translate to a Citadel address.
512 Revision 606.4 2003/05/26 05:36:25 ajc
513 * citadel.h: changed internal version number to 6.07
514 * file_ops.c: #include <ctype.h>
515 * migratenet.c: #include <ctype.h>
517 Revision 606.3 2003/05/26 05:30:18 ajc
518 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
519 caused it to always fetch the logged in user's freebusy times instead
520 of the user specified.
522 Revision 606.2 2003/05/22 13:34:30 ajc
523 * database_sleepycat.c: added a couple of diagnostic messages to help
524 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
525 * room_ops.c: call mkdir() instead of system() to create a directory
527 Revision 606.1 2003/05/20 01:28:50 error
528 * citadel.c: don't truncate roomname when user is idle, in long who list;
529 display idle time in short who list
531 Revision 606.0 2003/05/16 15:17:11 ajc
534 Revision 605.50 2003/05/16 14:59:08 ajc
535 * Removed the old rec_log() facility because the utilities which read its
536 data are crufty, disused, and produce incorrect output.
537 * Updated the documentation for the forthcoming 6.06 release.
538 * public_clients: removed hostnames which crept in from development servers
540 Revision 605.49 2003/05/16 04:07:37 nbryant
541 make configure.ac automagically do the right thing on redhat 9
542 remove crappy tolower() hack that was breaking the build on redhat 9
543 (because the kerberized openssl includes ctype.h)
545 before anyone yells at me, i did a little cvs archaeology on the tolower
546 thing, and it appears to have been in the Citadel source base since,
547 roughly, the Epoch. I doubt that the hack is needed any longer, and using
548 the OS's tolower() will handle extended charsets.
550 Anyone who is stupid enough to be using an OS with such a horribly broken
551 tolower() can just scratch their head and figure things out for
552 themselves. Citadel needs higher barriers to entry, there are too many
553 weirdos on the IGnet lately. :-)
555 Revision 605.48 2003/05/13 03:22:04 ajc
556 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
558 Revision 605.47 2003/05/06 03:38:59 ajc
559 * IMAP folder create and rename commands -- don't allow backslashes in
562 Revision 605.46 2003/05/03 16:50:52 ajc
563 * Change folder delimiter in room names from / to \
565 Revision 605.45 2003/05/02 04:02:47 ajc
566 * setup.c: allow specification of the Citadel system account by either
568 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
569 instead of hunting around for the correct init or telinit command
570 * docs/citadel.html: documented the above change, and also rewrote some
571 other stuff to be less BBS-specific
573 Revision 605.44 2003/04/30 16:16:13 ajc
574 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
576 Revision 605.43 2003/04/30 15:46:27 ajc
577 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
579 Revision 605.42 2003/04/29 04:41:22 ajc
580 * Fix an off-by-one error in the mime parser
582 Revision 605.41 2003/04/29 04:13:58 ajc
583 * mime parser: look for the "name=" subfield tacked onto either
584 Content-type or Content-disposition, wherever it finds it.
586 Revision 605.40 2003/04/28 16:56:51 ajc
587 * Added a site-configurable setting to suppress the automatic correction of
588 forged From: lines from authenticated SMTP users, for those who prefer
589 strict RFC compliance instead of common sense.
591 Revision 605.39 2003/04/26 21:55:15 ajc
592 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
593 Not doing so causes a file descriptor leak.
595 Revision 605.38 2003/04/26 04:22:51 ajc
596 * Removal of individual "remote" lines from message delivery instruction sets
597 was corrupting the end of the set, rendering the "bounceto" line unusable
598 and preventing bounces from being delivered. Fixed this by explicitly
599 adding a trailing newline when remove_token() strips it.
601 Revision 605.37 2003/04/25 18:28:47 ajc
602 * When rejecting spam, use SMTP error code 550, not 552
604 Revision 605.36 2003/04/23 03:18:44 ajc
605 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
608 Revision 605.35 2003/04/15 02:44:02 ajc
609 * Do not allow incoming network polls while an outbound network processing
610 session is in progress.
611 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
613 Revision 605.34 2003/04/08 04:03:37 ajc
614 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
616 * Optimized the IMAP operations which scan for expunged and added messages.
617 These loops no longer make multiple traversals through the message list.
619 Revision 605.33 2003/04/07 05:02:23 ajc
620 * Reworked all the "list rooms" operations so that they only require one
621 pass through the database.
622 * Repaired the "create floor" operation which was broken by the switch
623 to the new IPC libray
625 Revision 605.32 2003/04/02 13:33:28 ajc
626 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
627 (I think they were reversed.)
629 Revision 605.31 2003/04/01 05:01:08 ajc
630 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
631 revealed that this function was getting used super heavily.
632 * tools.c: removed the older, slower string tokenizer functions that
633 weren't getting used anymore.
635 Revision 605.30 2003/03/31 04:55:58 ajc
636 * Repaired the formatting of text/plain messages with blank lines.
638 Revision 605.29 2003/03/30 06:16:52 ajc
639 * Optimized CtdlReadMessageBody() and also gave it an option to store
640 messages with CRLF newlines instead of LF. This option is used when
641 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
642 while decoding quoted-printable. Once again, Mark Crispin is an idiot.
644 Revision 605.28 2003/03/26 05:17:12 ajc
645 * Downloading of attachments was completely broken by the change to the new
646 protocol library. Located and fixed bugs.
647 * html.c: increased the conversion buffer size
649 Revision 605.27 2003/03/24 03:42:14 ajc
650 * Add the ability to quit out while validating users. Also added a help
651 option listing available access levels. This closes Bugzilla #37.
653 Revision 605.26 2003/03/22 05:38:23 ajc
654 * During startup, display the version string from the Berkeley DB library.
655 * When deleting a mailbox, don't reveal the namespace prefix to the user.
657 Revision 605.25 2003/03/20 08:37:04 error
658 * connection_died(): Don't crash before printing message, crash afterward.
661 Revision 605.24 2003/03/19 11:48:06 error
662 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
664 Revision 605.23 2003/03/19 04:04:56 ajc
665 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
667 Revision 605.22 2003/03/18 05:15:05 ajc
668 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
669 building on Debian's unstable with Berkeley DB 4.1, compiled with
670 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
672 Revision 605.21 2003/03/17 11:56:35 error
673 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
675 Revision 605.20 2003/03/17 04:03:14 ajc
676 * Supply a NULL argument as the second argument to accept() instead of an
677 empty buffer whose contents we never even look at.
679 Revision 605.19 2003/03/16 05:07:12 ajc
680 * Fixed the bug that caused freebusy publishes to crash.
682 Revision 605.18 2003/03/15 23:05:08 ajc
683 * Rewrite of calendar-to-freebusy conversion functions. This one creates
684 freebusy in the correct format, instead of what I mistakenly assumed it
685 was supposed to look like. :(
687 Revision 605.17 2003/03/15 22:31:06 ajc
688 * When scanning a user's Calendar> room for calendar events, search for
689 MIME parts of type text/calendar instead of assuming that the event will
690 always appear as part "1"
692 Revision 605.16 2003/03/14 05:08:25 ajc
693 * Clone calendar subcomponents before encapsulating in case they already
694 happen to have a parent.
696 Revision 605.15 2003/03/13 05:48:33 ajc
697 * Move towards storing calendar objects as fully encapsulated VCALENDAR
698 components instead of just VEVENT subcomponents.
700 Revision 605.14 2003/03/12 03:33:54 ajc
701 * More changes to the handling of RFC822 headers with regard to
702 splitting up the headers and body. (Blank lines and such.)
704 Revision 605.13 2003/03/11 06:23:50 ajc
705 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
706 make Pine happier with multipart messages.
708 Revision 605.12 2003/03/10 05:38:21 ajc
709 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
710 reported in the numerous variations of IMAP FETCH. This silences a number of
711 error messages reported by Pine.
713 Revision 605.11 2003/03/10 03:40:08 ajc
714 * Fixed bug that caused segv when <R>eplying to certain messages
716 Revision 605.10 2003/03/07 17:39:45 ajc
717 * Remove the "modules" directory
719 Revision 605.9 2003/03/06 04:58:11 ajc
720 * When entering a message into Citadel with authenticated SMTP, stamp the
721 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
722 like "0000058008.Sent Items"
724 Revision 605.8 2003/03/05 04:55:32 ajc
725 * serv_smtp.c: when authenticated, do not log out when a RSET command is
726 issued. This breaks clients which carelessly issue RSET before each
727 message, such as Pine.
728 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
729 and replace with address of user who authenticated. Also fixes Pine.
730 * serv_smtp.c: when authenticated, not only do we continue our glorious
731 RFC-violating condition of replacing the From: header with the user who
732 is logged in, but we also stamp it with their preferred Internet address
733 for outbound mail (which is kept in CC->cs_inet_email).
735 Revision 605.7 2003/03/03 04:09:21 ajc
736 * When creating a user, hide the "My Citadel Config>" room of the user being
737 created, not the user currently logged in.
739 Revision 605.6 2003/03/01 18:18:03 ajc
740 * commands.c: alternate_semantics might have been getting set where it
743 Revision 605.5 2003/03/01 17:25:33 ajc
744 * citadel.rc default for alternate_semantics = no
746 Revision 605.4 2003/02/23 05:34:45 ajc
747 * When the <N>ew command is used to read new messages, the next "lazy"
748 command (space bar) now always does <G>oto, regardless of the last one.
750 Revision 605.3 2003/02/21 04:24:51 ajc
751 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
752 for any requested user (output in stripped-down VCALENDAR format)
754 Revision 605.2 2003/02/20 04:51:17 ajc
755 * Began framing up a command to view other users' free/busy times
757 Revision 605.1 2003/02/19 22:38:43 ajc
758 * Changed socklen_t to int (to allow compile on Macintosh)
760 Revision 605.0 2003/02/19 03:46:01 ajc
763 Revision 601.134 2003/02/17 05:23:20 ajc
764 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
765 obvious and a kind user pointed it out)
766 * Removed vestiges of setjmp/longjmp from the client
767 * When doing .TS, don't get caught in a constant-logout loop
769 Revision 601.133 2003/02/14 16:12:04 ajc
770 * Added support for any standard RBL
772 Revision 601.132 2003/02/13 22:33:41 ajc
773 * Fixed algorithm for reporting "last login"
775 Revision 601.131 2003/02/13 21:52:13 ajc
776 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
777 messages) to be flagged when a STORE or COPY operation was performed.
779 Revision 601.130 2003/02/13 20:13:51 ajc
780 * Applied "multi editor" patch supplied by georbit
782 Revision 601.129 2003/02/12 04:51:44 ajc
785 Revision 601.128 2003/02/10 04:50:33 ajc
786 * More documentation updates
788 Revision 601.127 2003/02/09 03:38:28 ajc
789 * Updated the documentation some more
791 Revision 601.126 2003/01/25 07:37:15 error
792 * whobbs.c: Print error message if we can't connect to server
794 Revision 601.125 2003/01/23 05:50:59 ajc
795 * citadel.c: hitting enter without entering a room name in the <.G>oto and
796 <.S>kip commands now does nothing instead of exhibiting undefined behavior
798 Revision 601.124 2003/01/23 04:42:33 ajc
799 * Began reviewing, updating, and HTML-izing the documentation
801 Revision 601.123 2003/01/22 03:53:24 ajc
802 * More reliablility hacks for autologin mode, and better quarantine of
803 autologin code when it's disabled.
805 Revision 601.122 2003/01/21 04:42:12 ajc
806 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
807 it's now part of getuser() so it always gets called, even when looking up
808 addresses for mail and stuff.
810 Revision 601.121 2003/01/19 08:59:02 error
811 * Remove irrelevant file hpsux.h (was part of dynloader)
813 Revision 601.120 2003/01/19 05:55:59 ajc
814 * serv_calendar.c: allocate dynamic symbol at module startup, not during
815 each session startup. This error was causing crashes (of course).
817 Revision 601.119 2003/01/18 06:18:20 ajc
818 * whobbs.c: line up the columns better
819 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
820 it to abort instead of adding a new host. Also strip l/t whitespace.
822 Revision 601.118 2003/01/17 22:36:56 ajc
823 * This commit is a figment of your imagination.
825 Revision 601.117 2003/01/17 21:50:27 ajc
826 * Began making some build changes for Cygwin compatibility
828 Revision 601.116 2003/01/17 10:06:54 error
829 * fmout(): Ignore \r (carriage return) characters in messages
831 Revision 601.115 2003/01/17 04:36:04 ajc
832 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
833 and the name of the BBS
835 Revision 601.114 2003/01/16 21:16:23 error
836 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
839 Revision 601.113 2003/01/16 10:04:03 error
840 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
841 used as the message subject
842 * Convert message entry and reading to new IPC code
843 * Minor bugfixes throughout IPC code
845 Revision 601.112 2003/01/16 04:17:02 ajc
846 * citadel_ipc.c: when issuing a SPEX command, send the string value for
847 room/floor/site instead of the number. citserver wants a string.
848 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
849 causes it to segfault because there's no valid socket.
851 Revision 601.111 2003/01/16 03:41:45 ajc
852 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
853 to think we have a dynamic loader, do we? :)
854 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
855 wrong place for it. It's there temporarily until we decide on a new
856 convention for server extensions.
857 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
858 fewer fireworks when the host system is *not* Red Hat Linux.
860 Revision 601.110 2003/01/15 16:34:53 ajc
861 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
862 the case on all non Red Hat Linux systems)
864 Revision 601.109 2003/01/15 05:57:09 ajc
865 * First cut at static-linking the citserver. Ripped out libtool and
866 replaced the dynloader paradigm with "server extensions" paradigm (static
867 linked, but still very loosely coupled by way of using the API's to
868 register callbacks and commands etc.) Needs more testing.
870 Revision 601.108 2003/01/14 04:12:26 ajc
871 * Set default view for new user Calendar> rooms to 3 (calendar)
872 * Set default view for new user Tasks> rooms to 4 (tasks)
874 Revision 601.107 2003/01/13 17:04:19 ajc
875 * Add a sample URL view command for Macintosh in the included citadel.rc
877 Revision 601.106 2003/01/13 02:55:07 ajc
878 * Do calendar support only if libical header *and* library are present
880 Revision 601.105 2003/01/12 23:07:40 ajc
881 * configure.ac: Attempt to check for libical 0.24 or newer
883 Revision 601.104 2003/01/12 05:01:58 ajc
884 * Start marking things for 6.05 release
886 Revision 601.103 2003/01/12 04:48:23 ajc
887 * Display message subjects in magenta instead of white
889 Revision 601.102 2003/01/06 09:17:10 error
890 * Remove non (yet) existent sstring.c dependency from Makefile.in
892 Revision 601.101 2003/01/05 07:35:03 error
893 * Add an AllFloors parameter to the citadel IPC API
895 Revision 601.100 2003/01/01 08:07:46 error
896 * commands.c: bugfix for reading from FILE pointers; affected quote, print
899 Revision 601.99 2002/12/28 05:33:29 ajc
900 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
901 timezone. Presumably this means the time was already UTC, and we really
902 need that "Z" to get slapped on it.
904 Revision 601.98 2002/12/28 05:12:06 ajc
905 * Yet another attempt at making ical_dezonify() send outgoing calendar items
906 in UTC format. (This one will probably work -- the timestamps have the
907 "Z" after them which signifies UTC instead of local time.)
909 Revision 601.97 2002/12/27 04:40:40 ajc
910 * Another attempt at fixing timezones :(
912 Revision 601.96 2002/12/25 23:17:07 ajc
913 * ical_dezonify.c: shuffle around #includes and #ifdef's
915 Revision 601.95 2002/12/25 21:46:19 ajc
916 * Another shot at timezone handling (ugggghh)
918 Revision 601.94 2002/12/25 07:05:26 ajc
919 * set up ical_dezonify() to be called at appropriate times
920 (but it doesn't seem to work correctly yet)
922 Revision 601.93 2002/12/25 06:41:44 ajc
923 * ical_dezonify.c: added (function to strip localized timestamps out of
924 a component and replace them with UTC timestamps)
926 Revision 601.92 2002/12/19 04:51:49 ajc
927 * database_cleanup.sh: added
929 Revision 601.91 2002/12/18 04:08:16 ajc
930 * Don't attempt to send out invitations when there are no attendees.
932 Revision 601.90 2002/12/15 10:53:51 error
933 * Final touches on the new message formatter.
935 Revision 601.89 2002/12/15 09:42:37 error
936 * Converted more routines to new IPC code.
938 Revision 601.88 2002/12/14 23:21:29 ajc
939 * When saving a calendar event, set the message Subject to the event
940 summary string, and the message Date/time to the event start time.
942 Revision 601.87 2002/12/10 23:36:20 ajc
943 * Fixed a bug in the allocation of per-session dynamic data for calendar module
945 Revision 601.86 2002/12/09 06:07:29 ajc
946 * Finished the code to accept incoming calendar REPLY messages and
947 merge/save the updated event in the user's calendar.
949 Revision 601.85 2002/12/08 06:01:48 ajc
950 * More work on the reply handler. Wrote functions to locate the message
951 containing the invitation being replied to. Just need to write the
952 merge and resave functions now.
954 Revision 601.84 2002/12/08 00:23:08 ajc
955 * Began adding a calendaring subcommand to accept a reply to a meeting
956 invitation and update the event in the user's calendar. (Not finished.)
958 Revision 601.83 2002/12/04 05:01:18 ajc
959 * When sending out invitations, encapsulate the VEVENT component inside a
960 VCALENDAR component, along with proper metadata such as product ID and
961 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
962 component rather than the event itself. (Still need to add a VTIMEZONE).
964 Revision 601.82 2002/12/03 04:49:15 ajc
965 * Send out meeting requests! (Need to test with various clients.)
967 Revision 601.81 2002/12/02 08:09:00 error
968 * Improvements to the new message formatter, including URL support and
969 doing the Right Thing for text/plain messages.
971 Revision 601.80 2002/12/01 11:02:57 error
972 * New experimental message formatter - try it, you'll like it!
974 Revision 601.79 2002/12/01 04:48:24 ajc
975 * The code to check for sending invitations needs to happen *after* save
977 Revision 601.78 2002/12/01 00:59:54 ajc
978 * Reliably detect when the user saving an event is listed as the meeting
979 organizer. (Currently calls a stub function. Still need to write the
980 function to generate and send invitations.)
982 Revision 601.77 2002/11/30 21:35:30 ajc
983 * just some trace messages
985 Revision 601.76 2002/11/30 05:39:28 ajc
986 * Started banging out some code to determine when a saved vEvent needs to
987 send out meeting invites.
989 Revision 601.75 2002/11/29 16:24:59 ajc
990 * When calling ical*_remove_*() routines, the caller then owns the object
991 which is removed. Added ical*_free() calls to free the memory.
993 Revision 601.74 2002/11/29 15:44:41 ajc
994 * CC->cs_inet_email is now a string buffer, not a pointer
995 * Initialize CC->cs_inet_email with a default address, so it always
996 contains something even when the directory doesn't
997 * Augment CHEK command to return the user's preferred Internet e-mail addr.
999 Revision 601.73 2002/11/27 21:05:31 nixo
1000 added dot ungoto functionality.
1001 It allows you to enter a room to ungoto, it will look
1002 through the ungoto list and goto there at the room position
1003 you last goto-ed it from.
1004 Don't blame me, this was Gary's idea.
1006 Revision 601.72 2002/11/25 05:10:07 ajc
1007 * Post a notification to Aide> when a user is manually deleted
1008 (resolves Bugzilla enhancement request #73)
1010 Revision 601.71 2002/11/25 04:57:43 ajc
1011 * Allow set/clear of per-user Internet mail privilege
1014 Revision 601.70 2002/11/23 13:35:47 error
1015 * Makefile.in: Alphabetized all the source files
1017 Revision 601.69 2002/11/21 05:38:13 ajc
1018 * Added support for a "New User Greetings" room. See docs/install.txt
1020 Revision 601.68 2002/11/15 11:24:40 error
1021 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
1022 (see RWHO in techdoc/session.txt)
1024 Revision 601.67 2002/11/13 17:20:57 ajc
1025 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
1027 Revision 601.66 2002/11/12 04:30:16 ajc
1028 * Completed the invitation accept/decline code. It now sends back a
1029 correctly formated reply! (Tested with Evolution)
1031 Revision 601.65 2002/11/11 06:21:55 error
1032 * Fixed minor bugs with color handling; added explicit support for handling
1033 the background color e.g. for transparent terminals
1035 Revision 601.64 2002/11/11 04:17:24 ajc
1036 * More work on reply to meeting invitation
1038 Revision 601.63 2002/11/10 09:21:57 error
1039 * messages.c: fixed <H>eader command
1041 Revision 601.62 2002/11/10 09:19:38 error
1042 * Convert some more routines to new IPC code
1044 Revision 601.61 2002/11/10 09:14:16 error
1045 * citadel.spec: updated for post-6.01
1047 Revision 601.60 2002/11/10 09:12:06 error
1048 * citadel.c: When terminating, don't mark messages new when using new
1051 Revision 601.59 2002/11/08 05:28:54 ajc
1052 * Reply to VEVENT invitations: generate reply by cloning the request,
1053 stripping out non-me attendees, setting the partstat to accept/decline,
1054 and extracting the address of the organizer. (Still not finished: right
1055 now it does everything except actually sending the reply.)
1057 Revision 601.58 2002/11/07 04:40:07 ajc
1058 * Repaired the "remember username/password" functionality of the client
1059 (it was broken during the transition to the new client protocol library)
1061 Revision 601.57 2002/11/06 05:03:01 ajc
1062 * No changes; just testing CVS permissions
1064 Revision 601.56 2002/11/04 21:49:53 ajc
1065 * Don't run the wait indicator when in an external editor
1067 Revision 601.55 2002/11/01 04:57:56 ajc
1068 * Fixed .AM and .AE commands
1070 Revision 601.54 2002/10/29 20:14:56 error
1071 * rooms.c: don't allow a blank floor name when creating a floor (in client)
1073 Revision 601.53 2002/10/26 06:15:09 ajc
1074 * cmd_cflr() - don't allow zero length floor names
1076 Revision 601.52 2002/10/26 06:01:19 ajc
1077 * Increase size of temp file name buffer in struct CitContext
1079 Revision 601.51 2002/10/25 09:38:38 error
1080 * Fixed broken .Goto by partial match
1082 Revision 601.50 2002/10/25 09:26:26 error
1083 * Fix the status line not updating with the new wait indicator; rearrange
1084 the code so network_status_cb is a member function of ipc.
1086 Revision 601.49 2002/10/25 04:39:38 ajc
1087 * When in fullscreen mode, display an "X" icon in the lower right corner of
1088 the screen while waiting for the server.
1090 Revision 601.48 2002/10/24 09:04:53 error
1091 * acconfig.h: add DISABLE_CURSES template
1093 Revision 601.47 2002/10/23 04:06:41 ajc
1094 * "conflicts" check now also tells the client whether a conflicting event
1095 is really just an older version of the same object.
1097 Revision 601.46 2002/10/23 03:55:21 ajc
1098 * Finished: when saving an object of type text/calendar to the Calendar> room,
1099 set the Citadel "extended message ID" to the UID of the VEVENT object. This
1100 causes the message base to automatically delete any existing instance(s) of
1101 that object: automatic replacement.
1103 Revision 601.45 2002/10/23 03:07:43 ajc
1104 * First hack at UID-to-EMSGID mapping (for auto replacement)
1106 Revision 601.44 2002/10/21 20:00:41 ajc
1107 * List UID and SUMMARY properties of conflicting events
1109 Revision 601.43 2002/10/21 17:14:42 ajc
1110 * More work on conflict detects
1112 Revision 601.42 2002/10/20 21:42:54 ajc
1113 * More conflict checking stuff
1115 Revision 601.41 2002/10/20 20:21:27 ajc
1116 * Put in a skeleton "hunt for conflicts" code
1118 Revision 601.40 2002/10/20 08:01:03 error
1119 * docs/install.txt: add Mac OS X build instructions
1121 Revision 601.39 2002/10/19 21:35:34 ajc
1122 * Moved some of the calendar logic over from WebCit
1124 Revision 601.38 2002/10/19 08:30:03 error
1125 * dynloader.c: Darwin places underscores in front of symbol names, just
1128 Revision 601.37 2002/10/19 08:18:06 error
1129 * Disable any use of curses on Darwin (this is temporary until I beat
1130 Apple's bizarre linker into submission)
1132 Revision 601.36 2002/10/18 10:33:09 error
1133 * More signed/unsigned fixes (for the new progress gauge)
1135 Revision 601.35 2002/10/18 07:56:30 error
1136 * fix self-service account creation at login prompt (accidentally called
1137 CREU instead of NEWU).
1139 Revision 601.34 2002/10/18 03:44:13 ajc
1140 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
1141 deleted when there was a mailbox namespace attached.
1142 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
1144 Revision 601.33 2002/10/17 12:56:44 error
1145 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
1146 mismatches, and const correctness problems (though not nearly all)
1148 Revision 601.32 2002/10/17 11:13:27 error
1149 * Convert room listings and some aide functions to new IPC code
1151 Revision 601.31 2002/10/16 13:46:19 ajc
1152 * Remove some trace messages
1154 Revision 601.30 2002/10/16 08:59:41 error
1155 * Don't assume pointer to time_t is compatible with pointer to
1156 struct timeval.tv_sec (it isn't on darwin)
1158 Revision 601.29 2002/10/16 02:49:55 ajc
1159 * CtdlWriteObject() encode in memory instead of on disk (not tested)
1161 Revision 601.28 2002/10/15 17:41:20 ajc
1162 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
1163 * Name temp files with source code location of who created them
1165 Revision 601.27 2002/10/15 06:47:11 error
1166 * IPC support for resumable downloads
1168 Revision 601.26 2002/10/15 06:44:55 error
1169 * configure.ac check for malloc.h header file (Mac OS X needs this)
1171 Revision 601.25 2002/10/15 03:56:33 ajc
1172 * Run without crashing on Berkeley DB 4.1 :)
1174 Revision 601.24 2002/10/15 03:30:52 ajc
1175 * Build ok on Berkeley DB 4.1
1177 Revision 601.23 2002/10/14 08:27:40 error
1178 * Mac OS X build fixes (everything but serv_imap now builds)
1180 Revision 601.22 2002/10/08 09:44:52 error
1181 * Build environment: cvs ignore .diff/.patch files
1183 Revision 601.21 2002/10/07 18:59:37 ajc
1184 * Build fixes for Solaris box without OpenSSL installed
1186 Revision 601.20 2002/10/07 09:40:49 error
1187 * Don't try to compile non-existent client_crypto.c (oops!)
1189 Revision 601.19 2002/10/06 18:46:30 error
1190 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
1192 Revision 601.18 2002/10/05 04:48:29 ajc
1193 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
1195 Revision 601.17 2002/10/04 07:11:56 error
1196 * Fix bootstrap for Red Hat 7.3
1198 Revision 601.16 2002/10/02 04:07:27 error
1199 * status_line() now shows "new mail" only when there is new mail
1201 Revision 601.15 2002/10/01 04:00:13 ajc
1202 * html.c: speed improvement in html-to-ascii converter
1203 * messages.c: MASSIVE speed improvement in message output
1205 Revision 601.14 2002/09/30 08:07:11 error
1206 * ipcdef.h: add extern "C" for linking to C++ programs
1208 Revision 601.13 2002/09/30 07:32:09 error
1209 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
1211 Revision 601.12 2002/09/30 07:20:35 error
1212 * Fix configure mis-detecting libical and zlib and a missing semicolon in
1215 Revision 601.11 2002/09/29 04:55:13 error
1216 * File and attachment downloads now use the new IPC code.
1217 * Implemented high-speed pipelined file download in IPC code.
1219 Revision 601.10 2002/09/29 04:41:43 error
1220 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
1221 4096, this prevents trailing garbage on the downloaded file; also it now
1222 succeeds if the requested number of bytes is > 4096; it simply returns
1225 Revision 601.9 2002/09/27 06:53:20 error
1226 * Allow multiple simultaneous IPC connections. All changes necessary for
1227 the client to use the new code are necessarily included.
1229 Revision 601.8 2002/09/22 02:48:04 ajc
1230 * axdefs.h: add "Notes" view
1232 Revision 601.7 2002/09/17 03:18:15 ajc
1233 * Create the Calendar> and Tasks> rooms at login time, and set their default
1234 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
1235 to be in sync with the KDE groupware project.
1237 Revision 601.6 2002/09/15 03:24:28 ajc
1238 * Renamed decode_base64() to CtdlDecodeBase64()
1239 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
1240 * These changes are to avoid namespace conflict with libical
1242 Revision 601.5 2002/09/13 15:41:39 ajc
1243 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
1245 Revision 601.4 2002/09/11 03:17:18 ajc
1246 * [EXPERIMENTAL] Link in the "libical" calendar library if present
1247 * Rename serv_ical to serv_calendar (because the resulting module would be
1248 named "libical" which conflicts with the external library by that name)
1250 Revision 601.3 2002/09/10 08:07:38 error
1251 * 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
1253 Revision 601.2 2002/09/09 03:03:18 ajc
1254 * When a user logs in, create the Mail> room if it doesn't exist. (Should
1255 never happen, but one site had a situation where this patch came in handy.)
1257 Revision 601.1 2002/09/08 04:15:28 ajc
1258 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
1259 become wacky on second and subsequent sessions.
1261 Revision 601.0 2002/09/08 03:51:30 ajc
1262 * Let's call this 6.01, shall we?
1264 Revision 600.2 2002/09/08 03:48:48 ajc
1265 * Fixed a crashy crashy bug in the AGUP protocol function in the client
1267 Revision 600.1 2002/09/07 03:24:23 ajc
1268 * When displaying messages using MSG4, enumerate the attachments on the
1269 client side, because the server won't add their descriptions to the
1272 Revision 600.0 2002/09/04 03:06:58 ajc
1273 * Committing the current code base as version 6.00
1275 Revision 591.109 2002/09/03 14:09:04 ajc
1276 * setup.c: automatically stop/start services
1278 Revision 591.108 2002/09/03 04:42:15 ajc
1279 * Added MSG4 support to client-side IPC
1280 * Moved HTML-to-text conversion to the client side
1282 Revision 591.107 2002/09/02 20:40:34 ajc
1283 * Automation work for setup
1285 Revision 591.106 2002/08/31 04:36:26 ajc
1286 * IMAP APPEND no longer forces messages to appear as from the logged-in user
1287 when appending to a mailbox room. (Allows migration to Citadel from some
1288 other type of server without losing all the sender names.)
1290 Revision 591.105 2002/08/31 04:12:39 ajc
1291 * Set version number to 6.00 in documentation and header files.
1292 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
1293 performing an IMAP APPEND command.
1295 Revision 591.104 2002/08/28 03:18:06 ajc
1296 * Make reply_to and reply_subject global (otherwise they don't work!)
1298 Revision 591.103 2002/08/27 04:01:03 ajc
1299 * Added the ability to run an external command from the client when new mail
1300 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
1301 just *had* to have Bear in the Big Blue House tell me I've got mail)
1303 Revision 591.102 2002/08/26 02:55:09 ajc
1304 * Small bugfix for memory bounds checking in the MIME parser
1306 Revision 591.101 2002/08/25 21:23:49 ajc
1307 * Hide the SMTP queue and the sysconfig rooms.
1309 Revision 591.100 2002/08/24 05:58:53 ajc
1310 * Bugfixes and cosmetic changes to listsub system
1312 Revision 591.99 2002/08/23 03:36:52 ajc
1313 * Finished all of the subscribe/unsubscribe/confirm stuff!
1315 Revision 591.98 2002/08/23 02:30:02 ajc
1316 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
1317 * Don't allow multiple subscriptions of the same address to a list
1319 Revision 591.97 2002/08/22 03:55:11 ajc
1320 * Fixed bug in above
1322 Revision 591.96 2002/08/22 03:40:00 ajc
1323 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
1325 Revision 591.95 2002/08/21 21:58:00 ajc
1326 * Completed self-service list subscription via web.
1327 (Still need to implement unsubscribe.)
1329 Revision 591.94 2002/08/16 21:04:56 ajc
1332 Revision 591.93 2002/08/14 20:21:52 ajc
1333 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
1334 * New flag and config options to allow/disallow self-service list subscription
1335 and unsubscription to a room
1337 Revision 591.92 2002/08/14 02:36:05 ajc
1338 * WebCit list subscription integration
1340 Revision 591.91 2002/08/13 18:48:46 ajc
1341 * Generate and send subscription confirmation requests.
1342 (Still need to finalize the URL format)
1344 Revision 591.90 2002/08/13 17:19:11 ajc
1345 * Added email capability to quickie_message()
1347 Revision 591.89 2002/08/13 04:02:06 ajc
1348 * <R>eplace string is now case sensitive
1350 Revision 591.88 2002/08/13 03:46:31 ajc
1351 * More work on the self-service subscribe/unsubscribe infrastructure
1353 Revision 591.87 2002/08/12 03:00:20 ajc
1354 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
1356 Revision 591.86 2002/08/12 00:09:05 ajc
1357 * Compress VISIT records using zlib if available. This reduces the object
1358 size from over 4k to about 70 bytes. Experimental.
1359 * Automatically uncompress database records found to be compressed (duh)
1361 Revision 591.85 2002/08/08 22:01:35 ajc
1362 * autoconf to look for zlib (for an upcoming experiment)
1364 Revision 591.84 2002/08/08 03:25:56 ajc
1366 * Started writing some infrastructure for sub/unsub
1368 Revision 591.83 2002/08/08 02:49:12 ajc
1369 * serv_network.c: retain unknown commands in netconfigs and write them back
1370 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
1371 * serv_listsub.c: added (currently a stub)
1373 Revision 591.82 2002/08/06 03:12:14 ajc
1374 * Fixed and clarified "new mail has arrived" messages.
1376 Revision 591.81 2002/08/06 03:02:29 ajc
1377 * ;AE command -- Make it clearer which floor the user is editing
1379 Revision 591.80 2002/08/06 02:58:01 ajc
1380 * Cleaned up the output of digest mode. It's usable now, but the self-service
1381 subscribe/unsubscribe functions are not there yet.
1383 Revision 591.79 2002/08/05 14:38:11 ajc
1384 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
1386 Revision 591.78 2002/08/03 19:48:40 ajc
1387 * NULLify 'roomrec' before attempting partial match in <G>oto
1388 (fixes heap corruption when this command is executed)
1390 Revision 591.77 2002/08/03 04:13:46 ajc
1391 * citadel_ipc.c: Attempted to clean up memory allocation
1393 Revision 591.76 2002/08/01 05:41:53 ajc
1394 * Completion of (most of) digest mode. Still needs some polish.
1396 Revision 591.75 2002/07/31 04:01:57 ajc
1397 * Began implementing "digest mode" for listserving. (Not complete)
1399 Revision 591.74 2002/07/28 20:33:13 ajc
1400 * Augmented the "headers only" functionality of the message reading API (as
1401 well as the options of the server commands which expose it) to allow
1402 headers+body, headers only, or body only.
1403 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
1404 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
1406 Revision 591.73 2002/07/23 04:00:06 ajc
1407 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
1408 content types, and fetch messages with MIME content types.
1410 Revision 591.72 2002/07/21 22:29:46 ajc
1411 * Added in some infrastructure to switch the client's message reading from
1412 conventional MSG0 to a MIME-download type thing, like WebCit does.
1414 Revision 591.71 2002/07/21 15:45:07 error
1415 * Remove duplicate call for server time in who_is_online(); IPC does this now
1417 Revision 591.70 2002/07/21 15:43:57 error
1418 * citadel_ipc.c: Fix for segfault on empty messages
1420 Revision 591.69 2002/07/20 04:05:10 ajc
1421 * Updated hack.txt with some fresh new information
1423 Revision 591.68 2002/07/19 02:28:11 ajc
1424 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
1425 accomodate long lines which often spew out (usually from spam unfortunately)
1427 Revision 591.67 2002/07/18 21:29:37 nbryant
1428 added a note about GNU make to the configure script output
1430 Revision 591.66 2002/07/18 20:21:18 ajc
1431 * Eliminated the 512-message limit in the client for reading messages.
1433 Revision 591.65 2002/07/13 04:12:40 ajc
1434 * Don't lie about format types in MSG0 anymore. We no longer need to.
1436 Revision 591.64 2002/07/13 03:24:32 ajc
1437 * CtdlOutputMsg() caches the most recently fetched message in memory. This
1438 eliminates the need to do multiple database fetches when we go back for
1439 additional MIME parts, etc.
1441 Revision 591.63 2002/07/11 03:40:51 ajc
1442 * When outputting a multipart MIME message, supply the client with "pref="
1443 and "suff=" lines in addition to the "part=" lines.
1445 Revision 591.62 2002/07/02 16:27:06 error
1446 * prototypes in citadel_ipc.h updated
1448 Revision 591.61 2002/06/29 23:26:55 error
1449 * fixed some memory leaks
1451 Revision 591.60 2002/06/29 18:36:31 error
1452 * tools.c: Massively faster versions of extract_token() and remove_token().
1453 These functions can now handle multi-kilobyte sized strings with hundreds
1454 of tokens (or more?).
1456 Revision 591.59 2002/06/29 15:55:07 error
1457 * Convert whobbs, serv_info, misc. functions to new IPC code
1459 Revision 591.58 2002/06/27 03:10:04 error
1460 * rooms.c: converted most functions to new IPC code
1462 Revision 591.57 2002/06/25 15:38:52 error
1463 * fixed bug in dotgoto() causing free() to segfault
1465 Revision 591.56 2002/06/25 15:13:27 error
1466 * gotonext() now uses new IPC code to retrieve room listing
1468 Revision 591.55 2002/06/25 14:21:35 error
1469 * remove a debugging trap I accidentally left in the code
1471 Revision 591.54 2002/06/24 20:17:43 error
1472 * Fixed code for client segfault at login
1474 Revision 591.53 2002/06/24 20:11:00 error
1475 * Buffer overflow fixes and minor cleanup in IPC code
1477 Revision 591.52 2002/06/24 16:07:42 error
1478 * Message reading and other functions which use the fmout() screen
1479 formatter now use the new IPC code.
1481 Revision 591.51 2002/06/22 20:09:16 error
1482 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
1485 Revision 591.50 2002/06/21 12:32:48 ajc
1486 * Minor documentation update
1488 Revision 591.49 2002/06/19 21:52:13 ajc
1489 * Support a transient room create as well
1491 Revision 591.48 2002/06/19 21:42:57 ajc
1492 * Added support for "transient goto" which allows entry into a private and/or
1493 zapped room without putting the room [back] on your known rooms list. This
1494 is useful for the new administrative functions in WebCit (updating a user's
1495 vCard without the Aide suddenly having that user's config room on their
1498 Revision 591.47 2002/06/18 16:34:06 error
1499 * room_ops.c: Fix for old room record not being deleted when renaming
1500 baseroom or aideroom
1502 Revision 591.46 2002/06/16 21:01:11 ajc
1503 * Allow Aides to create rooms in other users' namespaces (if global access
1506 Revision 591.45 2002/06/15 20:48:50 ajc
1507 * Fixed small bug in the e<X>pert mode toggle
1509 Revision 591.44 2002/06/15 20:14:55 ajc
1510 * Fixed a memory allocation bug in the vCard parser
1512 Revision 591.43 2002/06/15 17:53:59 error
1513 * citserver.c: MESG command can now send a different system message based
1514 on the developer and client ID of the connected client
1516 Revision 591.42 2002/06/15 04:52:26 ajc
1517 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
1518 * Allow more than one SA server (it'll try 'em all)
1519 * Don't run SA for logged in users
1521 Revision 591.41 2002/06/14 20:42:56 ajc
1522 * Discovered that spamd works even without the Content-length: command, so I
1523 was able to redo the spam checker to work without a temp file.
1525 Revision 591.40 2002/06/14 20:37:03 ajc
1526 * Disabled the spam strings checker I wrote a few days ago.
1527 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
1528 running on the local machine. If yes, run the message through it and
1531 Revision 591.39 2002/06/12 03:42:21 ajc
1532 * "Suppress message prompts" has been changed to "Prompt after each message"
1533 and of course the effect has been reversed.
1534 * "Be unlisted in userlog" has been moved to the end of the list of
1535 configuration prompts, so it doesn't interrupt the flow of thought regarding
1536 the prompting questions.
1538 Revision 591.38 2002/06/10 22:25:25 ajc
1539 * Configuration for spam filter
1541 Revision 591.37 2002/06/09 23:59:38 ajc
1542 * Started working on the spam filter
1544 Revision 591.36 2002/06/07 22:10:51 ajc
1545 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
1546 register hooks that can scan incoming SMTP messages and elect to reject them
1547 (due to virus or spam content, for example).
1549 Revision 591.35 2002/06/07 03:22:13 ajc
1550 * Added a module "serv_mrtg" which allows activity reporting to MRTG
1551 (http://www.mrtg.org) -- this will replace our stats program.
1553 Revision 591.34 2002/06/02 16:42:17 error
1554 * Support for Ctrl-W to erase a word when editing or at a prompt
1556 Revision 591.33 2002/05/31 18:34:04 nbryant
1557 better curses compatibility, and a couple makefile/configure tweaks
1559 Revision 591.32 2002/05/28 13:59:02 ajc
1560 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
1562 Revision 591.31 2002/05/24 19:58:13 ajc
1563 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
1564 concept of a "half keepalive" and sending them during paginator prompts.
1566 Revision 591.30 2002/05/23 03:33:21 ajc
1567 * Added a GTSN (GeT list of SeeN messages) command
1569 Revision 591.29 2002/05/20 14:29:59 ajc
1570 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
1571 the = sign and ended up always setting this value to 0
1573 Revision 591.28 2002/05/17 03:57:30 ajc
1574 * When doing fixed_output() of converted HTML, output the whole block of
1575 data at once instead of one character at a time
1577 Revision 591.27 2002/05/16 04:44:58 ajc
1578 * Reduce the number of socket writes when doing fixed_output() to avoid
1579 getting killed by overhead. (Thanks to IO for the insight)
1581 Revision 591.26 2002/05/14 15:25:34 error
1582 * room_ops.c: clarified aide message when room aide is removed
1584 Revision 591.25 2002/05/14 15:18:43 error
1585 * rooms.c: Print name of room aide if any when doing <i>nfo
1587 Revision 591.24 2002/05/14 01:33:18 error
1588 * Fixed some incredibly silly typos
1590 Revision 591.23 2002/05/14 01:27:18 error
1591 * Minor cosmetic changes, extraneous double spaces etc.
1593 Revision 591.22 2002/05/14 01:15:54 error
1594 * Idle threshold on the who list is now customizable in the citadel.rc
1596 Revision 591.21 2002/05/14 01:09:57 error
1597 * citadel.c: spacebar won't read New if there are no new messages
1599 Revision 591.20 2002/05/12 23:00:11 ajc
1600 * Removed an unused variable
1602 Revision 591.19 2002/05/12 22:57:04 ajc
1603 * Removed the unfinished moderation system.
1604 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
1605 a specified Content-type. Serious performance boost.
1607 Revision 591.18 2002/05/05 17:33:09 error
1608 * screen.c: fix lack of beeps in curses mode
1610 Revision 591.17 2002/05/04 02:58:16 ajc
1611 * Documented a small protocol change for the STEL command
1613 Revision 591.16 2002/04/30 03:13:59 ajc
1614 * When sending a page that results in the receiver's Sent/Received Pages>
1615 room to be created, don't automatically grant the sender access to that room.
1616 * Added a parameter to create_room() to implement the above
1618 Revision 591.15 2002/04/23 13:38:08 ajc
1621 Revision 591.14 2002/04/21 21:28:06 ajc
1622 * Create the My Citadel Config> room along with the user account
1624 Revision 591.13 2002/04/20 03:00:01 ajc
1625 * One more fix for the RENAME command wrt namespaces.
1627 Revision 591.12 2002/04/18 18:44:36 nbryant
1628 don't use libtool -avoid-version for libcitserver - this might help for
1631 Revision 591.11 2002/04/17 04:35:06 ajc
1632 * Finished the IMAP RENAME command. (I ended up using nested functions
1633 because it made the task much, much easier. We can fix it later or convert
1634 it to C++ if we find this becomes a problem.)
1636 Revision 591.10 2002/04/15 13:25:47 ajc
1637 * Add error responses to imap_rename() and set up subfolder framework
1639 Revision 591.9 2002/04/14 22:42:49 ajc
1640 * Began implementing RENAME command in IMAP.
1642 Revision 591.8 2002/04/14 22:27:05 ajc
1643 * Added access control checking to CtdlRenameRoom()
1645 Revision 591.7 2002/04/14 22:11:22 ajc
1646 * New back end function CtdlRenameRoom() which is used to rename a room and/or
1647 move it to a different floor.
1648 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
1650 Revision 591.6 2002/04/10 03:58:40 ajc
1651 * Began work on IMAP RENAME
1653 Revision 591.5 2002/04/09 14:26:43 ajc
1654 * Allow INBOX to have subfolders. There's no longer any reason not to.
1656 Revision 591.4 2002/04/05 22:31:59 error
1657 * Send time-of-day with pages sent via IMAP
1659 Revision 591.3 2002/04/05 14:34:02 ajc
1660 * Minor tweak to nested folder algorithm to handle nesting in mail root
1662 Revision 591.2 2002/04/05 04:25:56 ajc
1663 * Support nested folders in IMAP. We might want to change the delimiter.
1665 Revision 591.1 2002/04/04 23:25:30 ajc
1666 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
1667 but it makes Mozilla mail hang. Will investigate more later...
1669 Revision 591.0 2002/04/01 05:13:20 ajc
1670 * Tagged everything for 5.91 release
1672 Revision 590.168 2002/04/01 05:12:57 ajc
1673 * Prep for 5.91 release
1675 Revision 590.167 2002/03/29 04:43:15 ajc
1676 * Removed the BMBX command. Mailbox security update now runs automatically when the
1677 server starts and it sees data files version <5.91.
1679 Revision 590.166 2002/03/26 05:58:35 nbryant
1680 don't check for a database driver until after the openssl check is
1681 complete. if the ld paths aren't set up for the db installation this
1682 can interfere with the openssl check because it tries to run a program
1683 linked against the libraries we've been finding.
1685 Revision 590.165 2002/03/26 05:20:46 nbryant
1686 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
1687 which has been rendered unusable by the build system simplifications
1689 Revision 590.164 2002/03/26 05:13:32 nbryant
1690 fix monstrous shell script syntax in configure.ac
1692 Revision 590.163 2002/03/26 04:38:31 nbryant
1693 * support autoconf 2.53
1694 * make a note that people should be using libtool 1.4d
1695 * cut some of the more pointless bells and whistles out of the configure
1696 script in an effort to make it more maintainable
1697 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
1698 to the curses stuff.
1699 * timezone/daylight and other FreeBSD fixes
1700 * more effort in the configure script to detect the common
1701 bastardizations (ahem, ports) of Berkeley DB without falling down
1703 Revision 590.162 2002/03/25 03:09:39 nbryant
1704 fix warning on platforms where pthread_t may be a pointer
1706 Revision 590.161 2002/03/25 00:01:50 nbryant
1707 * compatibility with Berkeley DB < 3.3
1708 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
1709 distributions. this is kind of a pain in the ass, but I had to rename our
1712 Revision 590.160 2002/03/22 04:35:38 ajc
1713 * Handle vCard registration updates for users other than the one currently
1714 logged in. (Allows administrative editing of contact information.)
1716 Revision 590.159 2002/03/20 19:03:27 ajc
1717 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
1719 Revision 590.158 2002/03/19 04:34:42 ajc
1720 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
1722 Revision 590.157 2002/03/19 04:19:33 ajc
1723 * Saw what IO did with strchr() and did the same in a few more places
1725 Revision 590.156 2002/03/17 00:08:02 error
1726 * mime_parser.c: more robust parsing of Content-Type header
1728 Revision 590.155 2002/03/16 05:22:59 ajc
1729 * Post an error message to Aide> when unlink() is unable to delete old
1732 Revision 590.154 2002/03/14 04:35:26 nbryant
1733 avoid symbol clash with curses' "timeout" function (which may be a macro
1736 Revision 590.153 2002/03/14 04:24:20 nbryant
1737 support window resizing in curses mode
1739 Revision 590.152 2002/03/13 04:11:11 nbryant
1740 fix up minor gotcha introduced by fgets change
1742 Revision 590.151 2002/03/13 03:58:29 ajc
1743 * Site-configurable option "Allow system Aides to gain access to mailboxes"
1745 Revision 590.150 2002/03/13 03:34:38 nbryant
1746 /* when running in curses mode, the scroll bar in most
1747 xterm-style programs becomes useless, so it makes sense to
1748 pause after a screenful of pages if the user has been idle
1749 for a while. However, this is annoying to some of the users
1750 who aren't in curses mode and tend to leave their clients
1751 idle. keepalives become disabled, resulting in getting booted
1752 when coming back to the idle session. but they probably have
1753 a working scrollback in their terminal, so disable it in this
1756 if (!is_curses_enabled())
1759 Revision 590.149 2002/03/12 23:34:37 nbryant
1760 use ncurses in preference to curses if it's installed; it handles
1761 background colors properly on dtterm, has a larger color pair palette,
1762 and has a bigger terminal database than solaris curses
1764 Revision 590.148 2002/03/12 22:47:17 nbryant
1765 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
1766 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
1767 map the white/blue color pair onto 8 instead of 9, but only if that slot
1768 is available; fall back on white/black otherwise.
1770 it seems there may be an off-by-one error in the color pair manpages for
1771 the various curses packages (?) if not, our 0 entry is unusable, but that's
1772 the DIM_BLACK color and we don't use it anyway.
1774 Revision 590.147 2002/03/12 22:17:20 ajc
1775 * Give mailbox owners access to "who knows room" command
1777 Revision 590.146 2002/03/12 21:08:03 nbryant
1778 support color under Solaris curses
1780 Revision 590.145 2002/03/12 19:59:40 ajc
1781 * Access control change: do not treat mailboxes as guessname rooms for Aides.
1782 Open up INVT/KICK commands to non-Aides for their mailboxes.
1784 Revision 590.144 2002/03/12 04:30:52 nbryant
1785 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
1786 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
1787 generator daemon) socket and seed OpenSSL's RNG.
1789 this is necessary on solaris and other systems which lack /dev/urandom.
1791 Revision 590.143 2002/03/12 03:43:26 nbryant
1792 squished the last remaining calls to sprintf
1794 Revision 590.142 2002/03/12 03:36:55 nbryant
1795 replace calls to gets with fgets
1797 Revision 590.141 2002/03/12 03:19:09 nbryant
1798 more sprintf bashing. now the only ones left are in mime_parser
1800 Revision 590.140 2002/03/12 01:33:42 nbryant
1801 - pass -Wcast-qual to gcc
1802 - more sprintf bashing
1804 Revision 590.139 2002/03/12 00:03:43 nbryant
1805 more sprintf removals
1807 Revision 590.138 2002/03/11 06:00:21 nbryant
1808 use <db.h> before <db3/db.h> or <db4/db.h>
1809 this is the only way i can think of to make it work everywhere; people on
1810 systems like FreeBSD where the ports work the other way around will have to
1811 specify an extra -I flag in their CPPFLAGS variable.
1813 Revision 590.137 2002/03/11 05:42:46 nbryant
1814 removed all references to sprintf from several files (not all files yet)
1815 and replace with snprintf
1817 Revision 590.136 2002/03/11 04:16:20 nbryant
1818 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
1821 Revision 590.135 2002/03/11 03:55:24 nbryant
1822 - fixes for building without OpenSSL
1823 - setenv doesn't exist on all systems, use putenv instead
1824 - support Solaris' curses implementation
1826 Revision 590.134 2002/03/09 22:52:04 ajc
1827 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
1828 overflow problem in lprintf(). I also did the same fix to cprintf().
1830 Revision 590.133 2002/03/09 16:47:57 ajc
1831 * Added BMBX to fix a problem
1833 Revision 590.132 2002/03/09 06:18:37 ajc
1836 Revision 590.131 2002/03/09 05:22:29 ajc
1837 * this should do it.
1839 Revision 590.130 2002/03/09 05:02:20 ajc
1840 * Attempts to fix the access control crap
1842 Revision 590.129 2002/03/08 05:42:02 ajc
1843 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
1845 Revision 590.128 2002/03/07 04:30:37 ajc
1846 * Force recipient only in Mail>, not in all mailbox rooms
1848 Revision 590.127 2002/03/05 22:45:40 error
1849 * Autoconf fixes for DB4 support
1851 Revision 590.126 2002/03/05 04:47:49 ajc
1852 * vcard.c: another API update
1854 Revision 590.125 2002/03/04 05:29:39 ajc
1855 * Made a small API change to vcard.c for WebCit, brought the change over here too
1856 in order to keep vcard.c identical everywhere.
1858 Revision 590.124 2002/03/03 06:48:25 ajc
1859 * Client and server options to disable self-service user account creation
1861 Revision 590.123 2002/03/03 06:31:58 ajc
1862 * Added password starred-out entry to newprompt() and strprompt()
1863 * Applied the above setting to password set/change in <.A>ide <U>seredit
1865 Revision 590.122 2002/03/03 06:18:45 ajc
1866 * Implemented the CREU server command to administratively create user accounts
1867 * Added the ability to create new user accounts to <.A>ide <U>seredit
1869 Revision 590.121 2002/03/03 06:05:16 ajc
1870 * Split up some of the code in order to prepare for user accounts to be
1871 administratively created without logging in to them.
1873 Revision 590.120 2002/03/02 05:56:48 ajc
1874 * Properly implemented the network filter list. Finished the server module and
1875 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
1877 Revision 590.119 2002/03/01 04:24:20 ajc
1878 * Cosmetic change to Received: line
1880 Revision 590.118 2002/03/01 04:16:22 ajc
1881 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
1882 discarded instead of prepended. "Received:" lines now work.
1884 Revision 590.117 2002/02/23 19:20:51 ajc
1885 * Do the use table purge in two phases to avoid crashy crashy
1887 Revision 590.116 2002/02/20 22:42:19 ajc
1888 * Started adding better management of source IP addressses in SMTP service
1890 Revision 590.115 2002/02/15 04:28:57 ajc
1891 * Wrote the expire/purge routine for the new use table
1893 Revision 590.114 2002/02/15 04:05:08 ajc
1894 * Began implementation of a networker use table that doesn't chew up oodles
1895 of CPU time. (It uses a cdb instead.)
1897 Revision 590.113 2002/02/15 03:40:06 ajc
1898 * Stu's changes (which he checked in without making any ChangeLog comments,
1899 bad Stu!) didn't build properly without curses. Added #ifdef's.
1901 Revision 590.112 2002/02/13 22:15:10 ajc
1904 Revision 590.111 2002/02/13 22:04:11 ajc
1905 * added vcard_to_html() function
1907 Revision 590.110 2002/02/13 15:48:55 ajc
1908 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
1910 Revision 590.109 2002/02/12 20:15:25 ajc
1911 * Threw in a few more #ifdef's so the client build doesn't barf on
1913 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
1915 Revision 590.108 2002/02/11 15:52:10 ajc
1916 * Don't crash when deleting "purge this vCard" messages
1918 Revision 590.107 2002/02/10 22:36:41 nbryant
1919 - replace cdb_trunc with a complete version of the code i had been
1920 working on; fallback code for db < 3.3.x needed
1921 - change 'can't connect to host.port' to 'can't connect to host:port'
1923 Revision 590.106 2002/02/08 22:39:08 ajc
1924 * If there's already a Subject line in memory, display it below the usual
1925 headers when the user hits <E>
1927 Revision 590.105 2002/02/08 22:36:23 ajc
1928 * Changed the logic for printing RFC822 addresses (again)
1929 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
1930 (We need to either provide an alternative implementation or require DB >=3.3)
1931 * Automatically Re: subject line in the client where appropriate
1933 Revision 590.104 2002/02/08 19:02:25 ajc
1934 * Added client and server side support for entering Subject lines in
1935 messages when not using RFC822.
1937 Revision 590.103 2002/02/08 18:10:07 ajc
1938 * When outputting a message in non-RFC822 format, don't display an Internet
1939 address if the user is local.
1941 Revision 590.102 2002/02/07 04:42:49 ajc
1942 * Silently refuse to add directory entries for Internet addresses already
1943 belonging to other users.
1944 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
1946 Revision 590.101 2002/02/05 05:05:53 ajc
1947 * Don't crash when posting if the user doesn't have an Internet directory address
1949 Revision 590.100 2002/02/03 15:29:03 error
1950 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
1952 Revision 590.99 2002/02/03 15:21:48 error
1953 * Remove the ETLS command, it is no longer needed
1955 Revision 590.98 2002/02/02 21:44:04 ajc
1956 * If a user has at least one valid Internet directory address, stamp it onto
1957 any outgoing messages.
1959 Revision 590.97 2002/02/01 05:11:26 ajc
1960 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
1961 * In the client, check the directory for conflicts when selecting email addr.
1963 Revision 590.96 2002/01/31 05:13:44 ajc
1964 * When deleting a vCard from the Global Address Book room, remove the
1965 corresponding address in the directory. (Not tested.)
1967 Revision 590.95 2002/01/30 19:03:41 ajc
1968 * Added a new DeleteFunctionHook type of thing. These get called when a
1969 message is being deleted from a room.
1970 * When deleting messages from a room, do the AdjRefCount() calls (and now,
1971 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
1972 outside of the S_QUICKROOM critical section.
1974 Revision 590.94 2002/01/27 06:39:45 error
1975 * file_ops.c: fixed bug in cmd_read() which could cause server to report
1976 the wrong number of bytes for the client to download
1978 Revision 590.93 2002/01/26 21:33:38 ajc
1979 * More internet addressing and global directory stuff. I think it's all working now
1980 except for the purging of old entries.
1982 Revision 590.92 2002/01/26 11:02:37 error
1983 * citadel.spec cleaned up
1985 Revision 590.91 2002/01/26 09:23:40 error
1986 * setup now has a silent running mode (-q option) where it silently sets
1987 defaults for everything. This is intended for use in scripts such as
1988 the RPM packages, eliminating a step from the installation process.
1990 Revision 590.90 2002/01/26 09:19:16 error
1991 * citadel.spec has been completely overhauled, we can make RPMs now!
1993 Revision 590.89 2002/01/26 04:59:57 ajc
1994 * smtp FROM command now validates sender using the validate_recipients() loop
1995 (yeah, it's good for that too) making it directory-aware
1997 Revision 590.88 2002/01/26 04:01:10 error
1998 * Formatter now uses more of the available screen width
2000 Revision 590.87 2002/01/26 03:57:30 error
2001 * Revised status_line() display, it's much more compact now
2003 Revision 590.86 2002/01/26 03:50:26 error
2004 * Better error reporting in connection_died(), kills curses before printing
2005 error message, prints last errno.
2007 Revision 590.85 2002/01/25 05:19:03 ajc
2008 * Greatly simplified the logic for validating recipient addresses for incoming
2009 SMTP. This logic destroys the whitespace mangling for local names; I will
2012 Revision 590.84 2002/01/25 04:36:35 ajc
2013 * fixz to allow incoming vCards in the address book to actually get processed
2015 Revision 590.83 2002/01/24 06:52:54 error
2016 * citadel_decls.h: fix unresolved extern errors
2018 Revision 590.82 2002/01/23 05:04:05 ajc
2019 * Add vCards from incoming network messages in the GAB to the directory.
2021 Revision 590.81 2002/01/23 03:39:32 ajc
2022 * Added a new hook type for handling incoming network messages
2023 * Wrote a skeleton module for net filtering
2025 Revision 590.80 2002/01/22 10:46:25 error
2026 * read_message() and fmout() now accept a FILE to which to send their
2027 output; this fixes quoting in the fullscreen client
2029 Revision 590.79 2002/01/20 08:03:43 error
2030 * curses client: use the status line as "input" line in chat mode
2032 Revision 590.78 2002/01/20 07:43:07 error
2033 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
2035 Revision 590.77 2002/01/20 05:22:07 error
2036 * curses client: allow goodbye message to be seen on some terminals
2038 Revision 590.76 2002/01/19 16:56:31 error
2039 * Fixed color support, now works when rc_ansi_color is on or auto
2041 Revision 590.75 2002/01/19 15:10:25 error
2042 * Cosmetics for the client status line
2044 Revision 590.74 2002/01/19 11:59:33 error
2045 * A real status line for the text client
2047 Revision 590.73 2002/01/19 10:08:43 error
2048 * fix link for libcitserver.so to tools.o which I broke (oops!)
2050 Revision 590.72 2002/01/19 09:59:08 error
2051 * Full-screen curses support for Citadel text client
2053 Revision 590.71 2002/01/17 20:11:05 nbryant
2054 remove lock.c/lock.h; don't need them for what i was planning after all
2056 Revision 590.70 2002/01/17 10:48:36 error
2057 * cosmetic fixes in the new trace file functionality
2059 Revision 590.69 2002/01/17 10:32:14 error
2060 * lprintf() now logs the session ID for each log entry within a session.
2061 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
2063 Revision 590.68 2002/01/17 10:16:09 error
2064 * migratenet.c: cygwin fix: include limits.h
2066 Revision 590.67 2002/01/17 10:13:31 error
2067 * serv_ical.c: set expire policy for My Calendar> to manual
2069 Revision 590.66 2002/01/17 07:18:11 ajc
2070 * Changed all "free software" references to "open source" in order
2071 to piss off Richard Stallman
2073 Revision 590.65 2002/01/17 00:22:35 nbryant
2074 added lock.[ch]: recursive read/write locking support. (not actually used yet)
2076 Revision 590.64 2002/01/15 12:41:53 error
2077 * Implement alternate_semantics (see comments in citadel.rc file)
2079 Revision 590.63 2002/01/15 11:07:51 ajc
2080 * vcard.c: updated vCard "object methods" to handle multiple instances of
2081 the same key name when necessary.
2083 Revision 590.62 2002/01/15 06:38:39 error
2084 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
2086 Revision 590.61 2002/01/15 06:20:18 error
2087 * Modules can now unregister any of their hooks (though none yet take
2090 Revision 590.60 2002/01/14 08:49:13 error
2091 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
2094 Revision 590.59 2002/01/13 04:46:31 ajc
2095 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
2096 providing directory service.
2098 Revision 590.58 2002/01/13 04:06:33 ajc
2099 * Repaired the problems I created when moving the_mime_parser()'s variables
2100 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
2102 Revision 590.57 2002/01/11 15:46:57 error
2103 * Allow users to move/copy messages between personal rooms
2105 Revision 590.56 2002/01/11 04:59:00 ajc
2106 * Finished most of the work for the Global Address Book.
2108 Revision 590.55 2002/01/11 04:37:03 ajc
2109 * More code for the Global Address Book
2111 Revision 590.54 2002/01/11 02:57:35 error
2112 * Don't print **** when sending a page or mail from an anonymous-only room
2114 Revision 590.53 2002/01/10 21:22:37 ajc
2115 * Minor changes for global directory service
2117 Revision 590.52 2002/01/10 04:29:28 ajc
2118 * Minor updates for directory service
2120 Revision 590.51 2002/01/09 23:12:40 ajc
2121 * Allow users to zap mailbox rooms
2123 Revision 590.50 2002/01/09 04:37:32 ajc
2124 * Finished the callback stuff for vCard address extraction
2126 Revision 590.49 2002/01/09 04:05:53 ajc
2127 * Began writing code to harvest Internet e-mail addresses from vCards, and
2128 hacked together a temporary version (and writeup) of the IGAB command.
2130 Revision 590.48 2002/01/08 16:34:22 ajc
2131 * serv_vcard.c: cosmetic cleanup
2133 Revision 590.47 2002/01/06 22:44:21 error
2134 * Enable/disable encryption in client from command line and/or citadel.rc
2136 Revision 590.46 2002/01/06 21:25:26 ajc
2137 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
2138 handling redirect_ssl, because these need to be done the same way regardless
2139 of client session crypto
2140 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
2141 order to gain greater portability (or even to get it to compile on splorph)
2143 Revision 590.45 2002/01/06 11:13:33 error
2144 * Enable SSL/TLS support in the client (again)
2146 Revision 590.44 2002/01/06 11:11:31 error
2147 * Enable SSL/TLS in the client
2149 Revision 590.43 2002/01/06 10:49:55 error
2150 * Add some #includes I apparently somehow missed
2152 Revision 590.42 2002/01/06 10:33:10 error
2153 * SSL/TLS support for the Citadel/UX wire protocol
2155 Revision 590.41 2002/01/06 08:54:58 error
2156 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
2158 Revision 590.40 2002/01/05 22:31:22 ajc
2159 * Removed some protocol commands and writeups that are no longer necessary
2160 * Began some of the framework for the Global Address Book
2162 Revision 590.39 2002/01/05 12:44:43 error
2163 * serv_chat.c: allow a session to be killed while in chat
2165 Revision 590.38 2002/01/05 12:31:04 error
2166 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
2168 Revision 590.37 2002/01/05 04:51:36 error
2169 * stats now sorts its top 20 lists properly
2171 Revision 590.36 2002/01/04 20:57:36 nbryant
2174 Revision 590.35 2002/01/04 20:46:26 nbryant
2175 Makefile fix for cygwin (fix migratenet linkage)
2177 Revision 590.34 2002/01/04 20:43:26 nbryant
2178 configure/genstamp: check for struct tm.tm_gmtoff
2180 Revision 590.33 2002/01/03 22:01:17 ajc
2181 * Fixed mail to "sysop"
2183 Revision 590.32 2002/01/03 21:35:07 ajc
2184 * I think this is the last of the fixes for the new submit queue.
2186 Revision 590.31 2002/01/03 12:27:35 error
2187 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
2189 Revision 590.30 2002/01/03 12:21:02 error
2190 * Autoconf support for recognizing OpenSSL
2192 Revision 590.29 2002/01/03 04:52:28 ajc
2193 * serv_network.c: migrated deliveries and bounces to the new message
2194 submission subsystem. NOT TESTED.
2196 Revision 590.28 2002/01/01 21:32:10 ajc
2197 * Finished the updates to serv_smtp.c, although I think there may be a
2198 problem with one-too-many reference counts when a message is submitted
2201 Revision 590.27 2001/12/31 20:15:13 ajc
2202 * Almost finished converting serv_smtp.c to the new message submission
2203 framework. Still not done yet; don't use this.
2205 Revision 590.26 2001/12/30 06:20:46 error
2206 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
2208 Revision 590.25 2001/12/30 05:50:46 error
2209 * Security: Citadel now drops privileges when called from telnetd, also
2210 checks to make sure you didn't set the setuid/setgid bits. No more
2213 Revision 590.24 2001/12/29 05:19:32 ajc
2214 * Minor cosmetic hack
2216 Revision 590.23 2001/12/29 04:21:22 nixo
2217 stupid me. I didn't realize that asking for the header did what I wanted
2218 so I changed my little 'y' hack to not bother reading the text of the
2219 message. a little saving on the bandwidth.
2221 Revision 590.22 2001/12/28 22:32:38 nixo
2222 Added a "read m<y> next" function in read mode. It will skip to the next
2223 message by the user in the current message list (whatever mode you're in
2224 be it read forward, last 50, whatever.)
2226 Revision 590.21 2001/12/28 11:06:53 error
2227 * More server support for hostnames up to 63 characters (oops I missed a spot)
2229 Revision 590.20 2001/12/28 09:39:10 error
2230 * Client support for hostnames up to 63 characters: truncated at 24 in
2231 short who list, full display in long who list.
2233 Revision 590.19 2001/12/28 09:28:04 error
2234 * Server support for hostnames up to 63 characters
2236 Revision 590.18 2001/12/26 05:01:30 ajc
2237 * Added a new developer ID for Anticlimactic Teleservices
2239 Revision 590.17 2001/12/23 10:00:43 error
2240 * Pages are once again formatted to the caller's screen width.
2242 Revision 590.16 2001/12/23 09:57:47 error
2243 * tools.c: added parameter to fmt_date() to allow for printing the seconds
2244 along with the time, e.g. 12:34 pm or 12:34:56 pm
2246 Revision 590.15 2001/12/20 04:54:26 ajc
2247 * If you paid for this software, someone is ripping you off.
2249 Revision 590.14 2001/12/18 08:24:56 nbryant
2250 more lovely configure tweaks (include paths for db)
2252 Revision 590.13 2001/12/18 06:04:08 ajc
2253 * Moved the buffers in the_mime_parser() from the stack to the heap, because
2254 it was crashing boxen with small stack sizes.
2256 Revision 590.12 2001/12/18 05:54:16 ajc
2257 * Added more load_floorlist() commands to the beginning and end of functions
2258 in the client that manipulate the floor list. This fixes a bug in which
2259 new floors don't show up right away after being created.
2261 Revision 590.11 2001/12/17 08:14:26 nbryant
2262 restored the checks for /usr/include/db3 and /usr/local/include/db3
2263 in configure. there are too many variations on db installation; this is
2266 Revision 590.10 2001/12/17 08:00:45 nbryant
2267 set the pthreads stack size to 128K because FreeBSD's default of 64K
2268 seems too small. fixes crashes under FreeBSD.
2270 Revision 590.9 2001/12/16 00:50:14 error
2271 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
2272 commands in logged_in_response().
2274 Revision 590.8 2001/12/14 21:33:18 nbryant
2275 finally changed configure to complain if there's no database driver ;)
2277 Revision 590.7 2001/12/14 08:29:30 error
2278 * Security: trace file is now only readable by owner, since it contains
2279 plain text passwords.
2281 Revision 590.6 2001/12/14 07:04:24 ajc
2282 * Now you can send mail to yourself. Hi from Stu.
2284 Revision 590.5 2001/12/14 06:58:12 ajc
2287 Revision 590.4 2001/12/13 22:36:30 nbryant
2288 make configure search for /usr/local/BerkeleyDB.4.0
2290 Revision 590.3 2001/12/13 22:29:57 nbryant
2291 make it compile with Berkeley DB 4.0.x
2293 Revision 590.2 2001/12/11 21:31:07 nbryant
2294 - test for -ldb3 before -ldb
2296 Revision 590.1 2001/12/11 20:04:41 nbryant
2297 - fix library flags, includes for portability
2298 - malloc.h is deprecated
2299 - fix genstamp, hopefully
2300 - fix size_t *printf handling for portability
2302 Revision 590.0 2001/12/08 03:31:41 ajc
2305 Revision 580.95 2001/12/08 03:30:37 ajc
2306 * Final changes to networking docs for 5.90
2308 Revision 580.94 2001/12/06 05:13:34 ajc
2309 * Added the documentation for room sharing and listserv
2311 Revision 580.93 2001/12/04 05:24:15 ajc
2312 * Added two more bytes to the possible length of shared secrets in networking
2313 due to some legacy support requirements.
2315 Revision 580.92 2001/12/04 05:16:19 ajc
2316 * mime_parser.c: change to memory allocation algorithm ... some badly done
2317 messages were crashing the server
2319 Revision 580.91 2001/12/03 22:48:16 ajc
2320 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
2322 Revision 580.90 2001/12/03 17:02:50 ajc
2323 * dynloader.c: fixed improperly done declaration and mallok()
2325 Revision 580.89 2001/12/03 04:28:02 ajc
2326 * mime_parser.c: now uses built-in functions to decode base64 and
2327 quoted-printable attachments, instead of piping data to outboard programs.
2329 Revision 580.88 2001/12/03 02:45:46 ajc
2330 * Began implementing some code to handle multiple recipients (but #define'd
2331 it all out because we're approaching a release)
2333 Revision 580.87 2001/12/03 01:50:17 ajc
2334 * When sending mail, copy to the sender's "Sent Items>" room instead of to
2335 the sender's "Mail>" room.
2337 Revision 580.86 2001/12/02 23:36:24 ajc
2338 * On a new system, set the default new user level to 4 instead of 1.
2340 Revision 580.85 2001/12/02 23:27:01 ajc
2341 * Removed references to the old networker from the documentation. Did not
2342 write any new documentation, so what's there now is kind of sparse.
2344 Revision 580.84 2001/12/02 02:42:55 ajc
2345 * Implemented new room flag QR2_SYSTEM which supresses the room from all
2346 room listings, even for Aides (but it's still gotoable). This will be used
2347 for rooms which hold system configuration and message queues.
2349 Revision 580.83 2001/12/01 19:23:26 ajc
2350 * clientsocket.c: implement socket timeouts for read operations
2352 Revision 580.82 2001/12/01 17:00:23 ajc
2353 * serv_smtp.c: when multiple MX's are the same preference, randomize them
2355 Revision 580.81 2001/12/01 07:18:28 ajc
2356 * Fixed an SMTP delivery problem that was causing certain classes of
2357 transient errors to cause a message to never be delivered.
2359 Revision 580.80 2001/12/01 05:26:01 ajc
2360 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
2361 utility/diagnostic functions.
2363 Revision 580.79 2001/11/27 17:08:29 ajc
2364 * When calling an external editor, set the environment variable
2365 WINDOW_TITLE to an appropriate value.
2367 Revision 580.78 2001/11/26 03:27:08 ajc
2368 * new algorithm to load the use table
2370 Revision 580.77 2001/11/17 19:55:08 ajc
2371 * Updated some of the documentation
2373 Revision 580.76 2001/11/16 04:43:12 ajc
2374 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
2375 commands are sent out using a single sock_write() call. There are broken
2376 SMTP server implementations that can't handle SMTP commands split across
2377 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
2379 Revision 580.75 2001/11/15 04:11:30 ajc
2380 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
2381 file format (since we dumbed down the gateway software)
2382 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
2383 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
2384 if a numeric port number was specified instead of a service name
2386 Revision 580.74 2001/11/14 02:59:01 ajc
2387 * Network run frequency is now a site-definable setting
2389 Revision 580.73 2001/11/13 22:05:23 ajc
2390 * Re-introduced the ability to enter IGnet mail into the system.
2392 Revision 580.72 2001/10/29 22:59:22 ajc
2393 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
2395 Revision 580.71 2001/10/29 16:39:54 ajc
2396 * Finished the migratenet utility (finally).
2398 Revision 580.70 2001/10/28 05:18:51 ajc
2399 * migratenet almost finished
2401 Revision 580.69 2001/10/26 04:26:45 ajc
2402 * more work on the net migrator
2404 Revision 580.68 2001/10/23 03:37:33 ajc
2405 * Threw a few more lines of code into migratenet.c
2407 Revision 580.67 2001/10/20 18:10:50 ajc
2408 * migratenet.c: added (not even close to being finished)
2410 Revision 580.66 2001/10/17 21:07:20 nbryant
2411 further format string cleanups (for i686-linux type sizes)
2413 Revision 580.65 2001/10/17 20:41:07 nbryant
2414 - declare *printf format specifiers if gcc detected
2415 - format string fixes (compiles w/o warnings on alpha osf/1)
2417 Revision 580.64 2001/10/17 19:40:38 nbryant
2418 warning fixes and cleanups for 64-bit machines
2420 Revision 580.63 2001/10/16 20:47:37 nbryant
2421 - backed out -export-dynamic, it doesn't do anything and i've found the real
2423 - remove declaration for make_message
2425 Revision 580.62 2001/10/16 19:18:49 nbryant
2426 backed out that compiler detection change for Tru64. it's not incredibly
2427 important and results in broken autoconf macro expansions.
2429 Revision 580.61 2001/10/16 18:36:33 nbryant
2430 reinstate -export-dynamic for citserver in case libtool decides to build
2431 static libraries (why?)
2433 Revision 580.60 2001/10/16 18:21:53 nbryant
2434 add some explanatory text to bootstrap
2436 Revision 580.59 2001/10/16 17:43:53 nbryant
2437 - further configure tweaks for FreeBSD and Tru64 Unix
2438 - updated to latest libtool configure fragment
2439 - there are two functions named make_message. (?) so declare them both
2442 Revision 580.58 2001/10/16 01:48:55 nbryant
2443 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
2444 - #ifdef out inline on non-GCC compilers
2446 Revision 580.57 2001/10/15 19:50:50 ajc
2447 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
2448 * Post notification in Aide> when the loopzapper catches a message.
2450 Revision 580.56 2001/10/12 22:41:11 ajc
2451 * Wrote the rest of the use table code. Finished except for a bug.
2453 Revision 580.55 2001/10/10 18:35:12 ajc
2454 * Comments & cosmetics for previous update
2456 Revision 580.54 2001/10/10 17:12:54 ajc
2457 * Bugfix for MSG0 command to properly handle multipart/alternative
2459 Revision 580.53 2001/10/06 21:32:29 ajc
2460 * Finished the concurrency check for network polling. (Now works both for
2461 polling and being polled. Severe UUCP deja vu.)
2463 Revision 580.52 2001/10/06 20:28:06 ajc
2464 * Began implementing some concurrency stuff for the networker
2466 Revision 580.51 2001/10/06 19:51:47 ajc
2467 * Stripped the build of obsolete parts of the old networker no longer in use.
2469 Revision 580.50 2001/10/03 20:05:50 ajc
2470 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
2471 side. (No changes required other than advertising the extension.)
2473 Revision 580.49 2001/10/03 03:15:16 ajc
2474 * Implemented BOUNCE BOUNCE BOUNCE
2476 Revision 580.48 2001/10/02 03:04:30 ajc
2477 * Allow non-Aides to terminate sessions belonging to them
2479 Revision 580.47 2001/09/24 18:55:13 ajc
2480 * Completed migrating the "netpoll" utility into the serv_network module.
2481 Removed this utility.
2483 Revision 580.46 2001/09/21 20:58:25 nbryant
2484 support different log_archive prototype in DB versions prior to 3.3
2486 Revision 580.45 2001/09/20 04:17:10 ajc
2487 * Inbound network authentication working. Fixed a bug in the split-horizon
2488 algorithm. Still need to move the 'netpoll' command into the server.
2490 Revision 580.44 2001/09/18 04:05:04 ajc
2491 * Added host/IP and port to node config (client side only)
2493 Revision 580.43 2001/09/17 23:55:45 ajc
2494 * Support for IGnet routing (not tested)
2496 Revision 580.42 2001/09/16 05:44:51 ajc
2497 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
2498 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
2500 Revision 580.41 2001/09/09 16:19:29 error
2501 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
2503 Revision 580.40 2001/09/09 03:19:38 ajc
2504 * cdb_cull_logs() now removes log files as soon as the log_archive() function
2505 says it's ok to do so.
2507 Revision 580.39 2001/09/08 18:58:38 ajc
2508 * More changes to the new networker. Added client command for room sharing.
2510 Revision 580.38 2001/09/07 04:05:27 ajc
2511 * You guessed it: still more code for the new networker.
2513 Revision 580.37 2001/09/06 05:47:29 nbryant
2514 check for /usr/include/db3 (for RedHat 6.2; others?)
2516 Revision 580.36 2001/09/06 05:23:14 nbryant
2517 #include fix for glibc 2.1.3
2519 Revision 580.35 2001/09/06 04:02:34 ajc
2520 * A few more updates to the networker
2522 Revision 580.34 2001/09/06 03:32:41 nbryant
2523 build fix for sparc-sun-solaris2.8; i think the dependencies should be
2524 set up properly for all platforms now.
2526 Revision 580.33 2001/09/06 02:55:27 nbryant
2529 Revision 580.32 2001/09/06 02:49:22 ajc
2530 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
2531 the user hits <C>ontinue (bug reported by Stu Mark)
2533 Revision 580.31 2001/09/06 01:26:39 nbryant
2534 - port to Cygwin (DLL support, etc.)
2535 - don't build SMTP module if there's no resolver library (eg on Windows)
2537 Revision 580.30 2001/09/06 00:54:01 nbryant
2538 updated to libtool 1.4.1 and automake 1.5
2540 Revision 580.29 2001/08/29 02:51:25 ajc
2541 * More work on the new networker.
2543 Revision 580.28 2001/08/25 05:04:57 ajc
2544 * Worked a little more on the in-server replacement for netproc
2546 Revision 580.27 2001/08/22 04:18:17 ajc
2547 * Realized that there was lots of similarly broken code in
2548 process_rfc822_addr(). Wrote two new utility functions in tools.c
2549 stripout() and stripallbut() and used them where appropriate. This should
2550 take care of all possible infinite loops.
2552 Revision 580.26 2001/08/22 03:43:11 ajc
2553 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
2554 server to jump into an endless loop when an e-mail address contained
2555 unbalanced angle brackets.
2557 Revision 580.25 2001/08/15 04:26:02 ajc
2558 * Added split horizon and delete-after-spool to the new networker
2560 Revision 580.24 2001/08/14 02:41:57 ajc
2561 * Began the migration of netproc into part of the serv_network.c module instead
2562 of a standalone program.
2564 Revision 580.23 2001/08/11 22:35:40 nbryant
2565 updated citadel-with-berkeley-db.txt.
2566 - updated build instructions
2567 - improved backup procedures to be safer and more space-efficient.
2569 Revision 580.22 2001/08/11 19:18:41 ajc
2570 * Realized that I am stupid and started implementing server commands to load
2571 and save network configurations, when I had already lovingly implemented the
2572 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
2573 in the Local System Configuration> room. Ripped the newer crap out.
2574 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
2576 Revision 580.21 2001/08/11 03:51:56 ajc
2577 * Removed the idle timer from the client. Dialup is dead.
2579 Revision 580.20 2001/08/06 21:33:29 nbryant
2580 made the client fall back on port 504 if there's no /etc/services entry
2582 Revision 580.19 2001/08/05 23:54:14 ajc
2583 * prep for new network node infrastructure
2585 Revision 580.18 2001/08/03 16:53:21 ajc
2586 * Added some more "break" statements to the main switch..case loop in
2587 citadel.c where they were needed.
2589 Revision 580.17 2001/08/03 16:43:53 ajc
2590 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
2591 return code as a warning instead of an error worthy of aborting the server.
2592 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
2594 Revision 580.16 2001/07/30 03:46:14 nbryant
2595 made ForEachUser use a read-only cursor, too. there is now only one piece of
2596 code in Citadel proper (not the database driver) that needs transactions.
2597 that's check_ref_counts; in other words it's the only thing standing in the way
2598 of a clean implementation of retryable transactions.
2600 Revision 580.15 2001/07/29 22:24:04 nbryant
2601 - added a new function to the database interface, cdb_close_cursor(). always
2602 call this when you're finished with a traversal but didn't bother reading all
2605 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
2606 no longer needed because of the read-only cursor support.
2608 Revision 580.14 2001/07/29 20:56:09 nbryant
2609 change ForEachRoom to use read-only cursors by default. it can be overridden to
2610 still use read/write cursors by doing:
2612 cdb_begin_transaction();
2614 cdb_end_transaction();
2616 the only place I found where it appears necessary to do so is check_ref_counts,
2617 so this checkin affects that function too.
2619 Revision 580.13 2001/07/29 20:06:33 nbryant
2620 generate symlinks to .libs in modules directory
2622 Revision 580.12 2001/07/28 00:02:50 nbryant
2623 implemented read-only cursors. one of the advantages to these is that
2624 transactions can be avoided; a cursor operation that occurs within a
2625 transaction will often acquire a read lock on every single database page. in
2626 general, the Sleepycat documentation recommends avoiding transaction-protected
2627 read-only operations where practical. read/modify/write operations can still
2628 be transaction protected, of course.
2630 to use a read-only cursor, call cdb_rewind without a previous call to
2631 cdb_begin_transaction. the DB driver will notice this and prevent the current
2632 thread from modifying data or starting a transaction until the cursor is
2635 Revision 580.11 2001/07/27 20:45:44 nbryant
2636 libtool has matured a lot since the last time i looked at it (years ago)
2637 so we now use it to handle the details of building shared libraries and
2638 the linker flags for the main executable.
2640 in theory this should bring a lot more portability to the dynloader
2641 subsystem and enable us to do things like transparently detect GNU vs Sun
2642 linkers on solaris, for example
2644 Revision 580.10 2001/07/27 03:29:04 nbryant
2645 missed one thing in the autoconf move
2647 Revision 580.9 2001/07/27 02:57:43 nbryant
2648 support one cursor per database rather than one global cursor
2650 Revision 580.8 2001/07/27 01:32:07 nbryant
2651 remove the automatic transaction demarcation on singleton read operations
2653 Revision 580.7 2001/07/26 21:43:46 nbryant
2654 - move to autoconf 2.52
2655 - random warning fix
2658 Revision 580.6 2001/07/24 13:17:54 ajc
2659 * New UI for mailing list setup
2660 * rooms.c: code cleanup
2663 Revision 580.5 2001/07/20 23:48:23 nbryant
2664 fix build on solaris, check default install location for db 3.2, and silence
2667 Revision 580.4 2001/07/16 14:24:30 ajc
2668 * Silly cosmetic change to keep the wholist ordered by ascending session number
2670 Revision 580.3 2001/07/13 00:01:36 ajc
2671 * Shuffled around some of the housekeeping loop code
2673 Revision 580.2 2001/07/11 17:01:10 ajc
2674 * database_sleepycat.c: small changes to log messages
2676 Revision 580.1 2001/07/11 04:35:40 nbryant
2677 moved dret initialization in cdb_fetch, just in case
2679 Revision 580.0 2001/07/03 03:07:06 ajc
2682 Revision 573.143 2001/07/03 03:06:50 ajc
2683 * Last minute doco update for 5.80
2685 Revision 573.142 2001/07/01 15:44:32 nbryant
2686 configure.in: check for Berkeley DB first.
2688 Revision 573.141 2001/06/27 23:34:30 ajc
2689 * Added some verbage to messages/roomaccess to placate a user who keeps
2690 bitching about privacy policy.
2692 Revision 573.140 2001/06/19 03:41:04 ajc
2693 * Ooops... last_cull needs to be declared static
2695 Revision 573.139 2001/06/19 03:33:19 ajc
2696 * imap_fetch.c: download MIME parts without decoding first. We like that.
2697 * database_sleepycat.c: added automatic culling of log files which have not
2698 been written to in five days.
2700 Revision 573.138 2001/06/17 19:42:23 nbryant
2701 fix all the <time.h> vs. <sys/time.h> issues, hopefully
2703 Revision 573.137 2001/06/07 03:28:37 ajc
2704 * More tweaks to the MIME parser
2706 Revision 573.136 2001/06/06 15:44:37 ajc
2707 * msgbase.c: output extra newline at end of RFC822 message if necessary to
2708 ensure that 000 termination string appears on a line by itself.
2710 Revision 573.135 2001/06/06 04:22:25 ajc
2711 * Moved memreadline() to tools.c
2712 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
2713 into an active loop when encountering badly formed headers
2715 Revision 573.134 2001/05/27 05:23:03 ajc
2716 * Added a "no new messages" response in the client, displayed when a read
2717 command turns up a zero message count.
2719 Revision 573.133 2001/05/18 20:12:09 ajc
2720 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
2721 boundary was the very last line of the message.
2722 * serv_smtp.c: toned down some of the command response verbage.
2724 Revision 573.132 2001/04/28 04:42:55 ajc
2725 * Updated some of the docs. Bumped version number to 5.80 in anticipation
2726 of going into a release cycle soon.
2728 Revision 573.130 2001/04/26 03:31:00 ajc
2729 * Finished the implementation of per-message seen/unseen logic, both in the
2730 server proper and in IMAP. Citadel protocol uses new "seen" command.
2732 Revision 573.129 2001/04/21 04:55:51 ajc
2733 * Began implementation of per-message seen/unseen attribute
2735 Revision 573.128 2001/04/20 03:39:54 ajc
2736 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
2738 Revision 573.127 2001/04/17 00:35:19 cough
2739 * Modified rooms.c in the client so that it would allow inviting into
2740 public rooms. This is important since there is now a V_LOCKOUT
2741 flag which prevents users who have been kicked from rejoining
2742 a room unless/until you invite them back in.
2744 Revision 573.126 2001/04/16 19:21:14 cough
2745 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
2746 rooms without knowing the password.
2748 Revision 573.125 2001/04/14 04:26:44 ajc
2749 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
2752 Revision 573.124 2001/04/10 01:04:10 ajc
2753 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
2754 that is corrupting the memory.
2756 Revision 573.123 2001/04/03 00:47:23 ajc
2757 * Began implementing IMAP APPEND
2759 Revision 573.122 2001/04/01 22:05:44 cough
2760 * *Actually* fixed a botched ChangeLog entry.
2762 Revision 573.121 2001/04/01 22:04:28 cough
2763 * Fixed a botched ChangeLog entry.
2765 Revision 573.120 2001/04/01 22:03:10 cough
2766 * Changed two fclose()s to pclose()s.
2768 Revision 573.119 2001/03/25 11:52:36 error
2769 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
2770 RFC-compliant error messages.
2772 Revision 573.118 2001/03/21 05:47:49 ajc
2773 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
2775 Revision 573.117 2001/03/20 01:33:55 ajc
2776 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
2779 Revision 573.116 2001/03/13 17:19:33 ajc
2780 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
2782 Revision 573.115 2001/03/12 01:27:42 ajc
2783 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
2785 Revision 573.114 2001/03/11 23:00:29 ajc
2786 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
2788 Revision 573.113 2001/03/11 22:09:20 ajc
2789 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
2791 Revision 573.112 2001/03/11 20:06:53 ajc
2792 * Fixed bug that created incorrect roomnames when sending pages
2794 Revision 573.111 2001/03/11 19:23:32 ajc
2795 * IMAP DELETE command ... also split up access control for room delete cmds
2797 Revision 573.110 2001/03/10 17:29:07 ajc
2798 * Implement proper access control for deleting messages from IMAP
2800 Revision 573.109 2001/03/07 04:02:27 ajc
2801 * Fixed some small IMAP bugs
2803 Revision 573.108 2001/03/06 04:44:00 ajc
2804 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
2806 Revision 573.107 2001/03/06 03:31:58 nbryant
2807 database-related cleanups and paranoia tests;
2808 fixed a transaction-leak/deadlock problem in cdb_delete;
2809 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
2811 Revision 573.106 2001/03/05 04:59:31 ajc
2814 Revision 573.105 2001/03/04 23:49:41 ajc
2815 * IMAP EXPUNGE responses -should- be correct now
2817 Revision 573.94 2001/02/20 00:02:56 ajc
2818 * IMAP: implemented the STATUS command (sort of).
2820 Revision 573.93 2001/02/19 22:24:41 ajc
2821 * IMAP server: added untagged, unsolicited server messages for newly arrived
2822 messages, and messages expunged by another session.
2824 Revision 573.92 2001/02/17 05:53:35 ajc
2825 * Repaired the creation of page log rooms in the wrong namespace when the
2826 recipient does not yet have his/her log room created.
2827 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
2828 purge and the next to delete them. Works better in transactionland.
2830 Revision 573.91 2001/02/14 08:11:27 error
2831 * citadel.rc: added RCS ID (it's about time!)
2833 Revision 573.90 2001/02/14 04:23:54 ajc
2834 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
2835 This was causing some clients (such as Pine) to lock up.
2837 Revision 573.89 2001/02/13 04:06:14 ajc
2838 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
2839 BODY[n] data items. I think. So much protocol crud, so little time...
2841 Revision 573.88 2001/02/13 01:18:44 ajc
2844 Revision 573.87 2001/02/12 04:31:34 ajc
2845 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
2847 Revision 573.86 2001/02/08 04:45:58 ajc
2848 * Fixed namespace problems resulting from the automatic namespece prefixing
2849 added to create_room(). Also added the ability to specify "create a mailbox
2850 but I've already supplied the namespace prefix" for situations where the
2851 namespace isn't that of the logged in user.
2852 * Made the POP3 server response messages slightly less humorous
2854 Revision 573.85 2001/02/06 04:44:12 ajc
2855 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
2857 Revision 573.84 2001/02/06 02:09:38 ajc
2858 * citadel.rc: changed the default for local_screen_dimensions to 1, since
2859 Internet users now outnumber dialup users 100 to 0.
2860 * room_ops.c: added a really_create option to create_room(). Also moved the
2861 generation of personal namespace into that function. MODULE OWNERS PLEASE
2862 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
2863 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
2864 * serv_imap.c: finished the CREATE command (finally)
2866 Revision 573.83 2001/02/05 05:20:22 ajc
2867 * Made some changes to functions which translate between Citadel room names
2868 and IMAP folder names. They're still buggy.
2870 Revision 573.82 2001/02/04 23:17:28 ajc
2871 * Implemented the IMAP CREATE command
2873 Revision 573.81 2001/02/04 02:40:07 ajc
2874 * more imap. imap sucks. die crispin die.
2876 Revision 573.80 2001/02/03 10:02:12 error
2877 * serv_ical.c: Verify that objects posted to My Calendar> are of type
2878 text/x-calendar or text/calendar; abort saving if not
2880 Revision 573.79 2001/02/03 09:30:46 error
2881 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
2883 Revision 573.78 2001/02/03 08:21:00 error
2884 * serv_ical.c and serv_ical.h added; skeleton code for now
2886 Revision 573.77 2001/02/02 20:18:18 ajc
2887 * Changed the error message in cdb_delete() to actually *say* cdb_delete
2888 instead of cdb_store. Useful to know which function failed...
2890 Revision 573.76 2001/02/01 04:08:03 ajc
2891 * IMAP minor change to mailbox name output
2892 * Increased size of buffer in lprintf()
2894 Revision 573.75 2001/01/28 09:50:02 error
2895 * sysdep.c: lprintf() now generates timestamps
2897 Revision 573.74 2001/01/28 07:35:04 error
2898 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
2900 Revision 573.73 2001/01/16 04:03:13 ajc
2901 * yeesh ... more on the IMAP BODYSTRUCTURE
2903 Revision 573.72 2001/01/16 01:51:12 ajc
2904 * imap bodystructure
2906 Revision 573.71 2001/01/16 00:46:40 ajc
2907 * Changed the MIME parser API *again* because we now need the ability to
2908 supply callback functions to be executed before and/or after parsing a
2909 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
2911 Revision 573.70 2001/01/15 23:59:26 ajc
2912 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
2914 Revision 573.68 2001/01/15 20:34:04 ajc
2915 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
2916 into thinking that mail messages are newsgroup messages instead. When we
2917 add NNTP support back into Citadel we'll have to add code to only output
2918 this field when appropriate.
2920 Revision 573.67 2001/01/15 16:30:31 ajc
2921 * temporary implementation of 901 asynchronous express messages
2923 Revision 573.66 2001/01/14 14:55:39 ajc
2924 * Changed the format of <.W>holist <L>ong
2926 Revision 573.65 2001/01/13 06:40:26 nbryant
2927 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
2928 which should now be considered closed.
2930 Revision 573.64 2001/01/13 06:12:15 ajc
2931 * Added the ASYN command
2933 Revision 573.63 2001/01/12 22:05:46 ajc
2934 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
2935 reads a list containing stealth mode sessions.
2937 Revision 573.62 2001/01/09 05:39:45 ajc
2938 * Merged in code from the TRANSACTIONS branch for testing.
2940 Revision 573.61 2000/12/30 06:17:17 ajc
2941 * Still more work on IMAP. Damn this is tedious.
2943 Revision 573.60 2000/12/30 04:55:05 ajc
2944 * more buffer size stuff
2946 Revision 573.59 2000/12/27 20:19:51 ajc
2947 * The size constant "256" which shows up everywhere as a buffer size has now
2948 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
2949 we need 1024 byte buffers for most Internet protocols.
2951 Revision 573.58 2000/12/27 05:09:58 ajc
2952 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
2954 Revision 573.57 2000/12/26 03:46:50 ajc
2957 Revision 573.56 2000/12/25 22:50:43 ajc
2958 * Added an API function to extract and unfold specific RFC822 fields.
2959 * imap-->fetch-->envelope-->in-reply-to now works
2960 * More robust checking and reporting of temp file errors in the client
2962 Revision 573.55 2000/12/25 20:43:24 ajc
2963 * imap_fetch.c: added support for fetch-->envelope-->from
2965 Revision 573.54 2000/12/20 04:09:24 ajc
2966 * A few memory handling fixes to netproc.
2968 Revision 573.53 2000/12/20 01:57:37 ajc
2969 * netproc.c: added bounds check to fpgetfield()
2971 Revision 573.52 2000/12/19 20:41:55 ajc
2972 * Fixed generation of unique file names for network uploads etc.
2974 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
2975 remove extraneous transaction around dynamic module initializations. this will
2976 fix the crash on database creation.
2978 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
2979 clean: also remove parsedate.c
2981 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
2982 require transactional cursors
2984 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
2985 release any stale db handles at the end of a server command
2986 (unfinished transactions will be aborted to annoy lazy programmers)
2988 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
2989 set sched_yield as sleepycat's yield function. this should improve locking
2992 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
2993 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
2995 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
2996 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
2999 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
3000 removed all references to S_MSGMAIN critical section; it wasn't really needed.
3001 this should make things significantly more scaleable.
3003 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
3004 reworked shutdown sequence to wait for worker threads to terminate before
3005 checkpointing and closing databases. it is no longer safe to call
3006 master_cleanup() directly to force a shutdown; instead, just set
3007 time_to_die to a nonzero value
3009 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
3010 added deadlock detection and cleaned up messages
3012 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
3013 created TRANSACTIONS branch
3014 track cursor and transaction id's in thread-specific data
3016 Revision 573.51 2000/12/14 18:36:34 ajc
3017 * Fixed the "users not in chat" wholist display
3019 Revision 573.50 2000/12/12 18:06:46 ajc
3020 * Removed the transaction stuff (but left the log in). It wasn't working.
3022 Revision 573.49 2000/12/12 06:19:55 ajc
3023 * Stabilize, dammit!!
3025 Revision 573.48 2000/12/12 04:20:03 ajc
3026 * Made the transaction open/close a global thing, in a frantic attempt to get
3027 Uncensored to stop crashing. More fixes on the way...
3029 Revision 573.47 2000/12/11 06:08:41 ajc
3030 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
3031 timer event, and check_sched_shutdown() to the end of the worker thread
3032 loop. Seems to have improved reliability (but why?)
3034 Revision 573.46 2000/12/11 03:22:11 ajc
3035 * Added server-side REQT command to issue client termination requests
3037 Revision 573.45 2000/12/11 02:19:26 ajc
3038 * Client now honors EM_GO_AWAY flag, used by the server to request that a
3039 client log off. (The server doesn't support sending that flag yet, though)
3041 Revision 573.44 2000/12/09 06:20:06 ajc
3042 * A few final touches to the Sleepycat DB back-end
3044 Revision 573.43 2000/12/08 17:06:33 ajc
3045 * Wrap txn_begin and txn_end in S_DATABASE mutex
3047 Revision 573.42 2000/12/07 20:21:39 ajc
3048 * begin/end transaction in master_startup()
3050 Revision 573.41 2000/12/07 16:59:02 nbryant
3051 added --with-db and --with-gdbm options to configure
3053 Revision 573.40 2000/12/07 04:50:33 ajc
3054 * Wrap housekeeper and timer events in transaction open/close functions
3055 * Checkpoint the DB as an EVT_TIMER event instead of after each session
3056 (runs each minute, but actually limited by the parameters of the function)
3058 Revision 573.39 2000/12/06 04:44:36 ajc
3059 * Changed netproc to keep the use table in a flat file instead of a database
3061 Revision 573.38 2000/12/05 05:32:58 ajc
3062 * Added support for non-USA country identities in vCard and registration
3063 * User edit now asks whether it should prompt to change the password
3065 Revision 573.37 2000/12/03 04:12:21 ajc
3066 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
3068 Revision 573.36 2000/11/30 03:23:17 ajc
3069 * Got the Sleepycat DB back end working, by opening the databases in a non
3070 shared, non threaded mode, and using Citadel's locking to serialize access.
3072 Revision 573.35 2000/11/29 05:00:02 ajc
3073 * I think the db stuff is ok, but my db library is fux0red...
3075 Revision 573.34 2000/11/27 14:12:09 error
3076 * commands.c: fixups to print_express() to make external command not print
3077 extraneous stuff to the terminal and make the displayed message consistent
3079 Revision 573.33 2000/11/27 10:41:14 error
3080 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
3082 Revision 573.32 2000/11/27 10:29:59 error
3083 * serv_chat.c: fix send_express_message() to include timestamps
3085 Revision 573.31 2000/11/27 03:44:27 ajc
3086 * Initial checkin of database_sleepycat.c (doesn't work yet)
3088 Revision 573.30 2000/11/26 05:24:22 ajc
3089 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
3090 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
3091 * imap_fetch.c: used the above function to do all output pre-loaded
3093 Revision 573.29 2000/11/25 09:36:18 error
3094 * Added a bit of detail to syslog entries; now shows session id attached to
3095 client, hostname, and username, and time the session ended.
3097 Revision 573.28 2000/11/25 06:17:06 ajc
3098 * Minor IMAP tweaks. It still doesn't work. :(
3100 Revision 573.27 2000/11/23 07:22:21 error
3101 * citadel.spec: update version number
3103 Revision 573.26 2000/11/21 11:12:56 error
3104 * domain.h: changed the HP/UX compatibility code to use defines from
3105 typesize.h for integers of specific bit widths (needed for Solaris, etc)
3107 Revision 573.25 2000/11/12 04:20:49 ajc
3108 * Optimized server side input of message text
3110 Revision 573.24 2000/11/10 03:55:06 ajc
3111 * Ford's Fix for Faster Functionality (save position during reply)
3113 Revision 573.23 2000/11/09 04:48:50 ajc
3114 * tools.c: striplt() strips all whitespace, not just spaces
3116 Revision 573.22 2000/11/07 20:47:21 ajc
3117 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
3119 Revision 573.21 2000/11/07 15:54:53 ajc
3120 * xx FETCH n:n BODY[pn.MIME] now works
3122 Revision 573.20 2000/11/06 05:10:01 ajc
3123 * Changed the mime_parser() API (again) to allow "don't decode" mode
3125 Revision 573.19 2000/10/29 18:11:07 ajc
3126 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
3128 Revision 573.18 2000/10/28 14:14:19 error
3129 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
3130 it actually makes sense to do it that way...
3132 Revision 573.17 2000/10/25 21:37:09 ajc
3133 * Implemented the AUTHENTICATE LOGIN command in IMAP
3135 Revision 573.16 2000/10/25 19:20:37 ajc
3136 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
3138 Revision 573.15 2000/10/24 20:39:59 ajc
3139 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
3141 Revision 573.14 2000/10/23 20:26:51 error
3142 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
3144 Revision 573.13 2000/10/11 23:03:44 error
3145 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
3146 $PAGER nor less is available.
3148 Revision 573.12 2000/10/11 22:55:25 error
3149 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
3150 displayed at login are in color
3152 Revision 573.11 2000/10/11 22:47:51 error
3153 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
3155 Revision 573.10 2000/10/10 19:18:12 ajc
3156 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
3158 Revision 573.9 2000/10/06 03:31:55 ajc
3159 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
3161 Revision 573.8 2000/10/05 22:23:16 ajc
3162 * Slowly and painfully writing IMAP support
3164 Revision 573.7 2000/10/04 22:39:06 ajc
3165 * Added skeleton versions of the LIST and LSUB commands to the imap server
3167 Revision 573.6 2000/10/04 17:48:21 ajc
3168 * Allow Aides to zap rooms (site configurable setting)
3170 Revision 573.5 2000/10/03 01:45:00 ajc
3171 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
3172 global page log room to be disabled (answer "no" to set the log room to a
3175 Revision 573.4 2000/09/28 10:27:38 error
3176 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
3178 Revision 573.3 2000/09/24 22:01:45 ajc
3179 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
3181 Revision 573.2 2000/09/21 04:16:44 ajc
3182 * Fixed logged_in_response() so it only displays responses during Citadel
3183 protocol sessions. (This was affecting POP etc.)
3185 Revision 573.1 2000/09/11 22:05:04 ajc
3186 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
3187 directly by telnetd, bypassing /bin/login. It works, but not recommended at
3188 this time because it has to run as root.
3190 Revision 573.0 2000/09/05 18:35:22 ajc
3191 * Tagged everything for version 5.73 release
3193 Revision 572.39 2000/09/04 03:59:15 ajc
3195 ----------------------------
3197 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
3198 Added HP/UX linker flag for dynamic modules to work
3199 ----------------------------
3201 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
3202 Changed to use integer macros from typesize.h for specific bit widths
3203 ----------------------------
3205 Revision 572.38 2000/09/01 20:17:08 ajc
3206 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
3208 Revision 572.37 2000/09/01 17:31:47 ajc
3209 * Fixed oopseth in control.c that might call fileno(NULL)
3211 Revision 572.36 2000/09/01 13:37:16 ajc
3212 * control.c: chown citadel.control to bbsuid when opening/creating as root
3214 Revision 572.35 2000/09/01 03:55:44 ajc
3215 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
3217 Revision 572.34 2000/09/01 03:43:09 ajc
3218 * Added 'author' command-line arg to aidepost. Closes enhancement request
3220 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
3221 unix domain socket bug is fixed, it's ok if these binds fail.
3223 Revision 572.33 2000/08/31 23:02:15 ajc
3224 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
3225 always at least 5. Zero-length queues can cause connection lockups.
3227 Revision 572.32 2000/08/31 21:32:44 ajc
3228 * Still trying to fix a socket connect bug
3230 Revision 572.31 2000/08/31 16:37:08 ajc
3231 * docs/import-export.txt: added.
3233 Revision 572.30 2000/08/28 19:51:51 ajc
3234 * messages.c: cosmetic cleanup (coding convention and comments)
3236 Revision 572.29 2000/08/26 20:23:18 ajc
3237 * Finished up the back end code for mailing list sends. Sends now work!
3239 Revision 572.28 2000/08/24 02:48:18 ajc
3240 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
3242 Revision 572.27 2000/08/22 02:31:47 ajc
3243 * nonce (for APOP-style auth) is now generated when a context is created
3244 instead of during protocol greeting functions.
3245 * Moved Citadel protocol nonce output from greeting to INFO
3247 Revision 572.26 2000/08/18 21:09:36 ajc
3248 * Added a little more mailing list code to serv_network.c
3250 Revision 572.25 2000/08/10 04:36:25 ajc
3251 * Fixed a bug in keyboard polling (in commands.c) which was causing the
3252 client protocol to get out of sync in certain conditions.
3254 Revision 572.24 2000/08/10 02:42:13 ajc
3255 * Changed all the "200 ok" responses to more descriptive strings
3256 * Added a *temporary* protocol sync check. Remove this!
3258 Revision 572.23 2000/08/09 17:14:34 ajc
3259 msgbase.c: fixed a bug in
3260 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
3261 causing the <R>eply function to fail on names with whitespace in
3262 certain parts of the string. This closes Bug #56.
3264 Revision 572.22 2000/08/05 04:24:00 ajc
3265 * Added [idle] to client wholist display for sessions idle >15 minutes
3266 * Added a generic "void *userdata" field to CtdlForEachMessage()
3267 * More prep for mailing list handling in the server
3269 Revision 572.21 2000/07/30 04:36:12 ajc
3270 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
3271 for the network overhaul.
3273 Revision 572.20 2000/07/29 05:29:19 ajc
3274 * Changed the format of RWHO output to provide non-masqueraded user/room/host
3275 names (to Aides only) as additional fields rather than an extra line of
3277 * Changed the client to display new RWHO fields, in the "long" wholist only.
3278 * Default SMTP and POP ports are now -1, not 25/110. These services must now
3279 be activated manually.
3281 Revision 572.19 2000/07/24 00:39:13 ajc
3282 * Fixed a path problem when calling netmailer from mailinglist.c
3284 Revision 572.18 2000/07/22 03:44:17 ajc
3285 * Prepared infrastructure for the networker rewrite
3287 Revision 572.17 2000/07/17 02:38:08 ajc
3288 * Completed serv_vandelay.c (importer/exporter module)
3289 * sendcommand.c: fix behavior of SEND_LISTING mode
3290 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
3292 Revision 572.16 2000/07/14 03:06:55 ajc
3293 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
3295 Revision 572.15 2000/07/10 23:36:08 ajc
3296 * Another attempt to fix the crashy crashy bug in serv_vcard
3297 * Did more work on the Art Vandelay module
3298 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
3300 Revision 572.14 2000/07/10 04:01:12 ajc
3301 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
3303 Revision 572.13 2000/07/09 02:47:40 ajc
3304 * Overhauled the keepalive logic in the chat client. Closes bug #20.
3306 Revision 572.12 2000/07/09 02:27:02 ajc
3307 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
3308 keyboard interrupts. Replaced with a non-blocking check for keyboard input
3309 which sets the global variable 'sigcaught' if either key was pressed.
3310 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
3311 This closes Bug #18.
3313 Revision 572.11 2000/07/06 20:26:36 ajc
3314 * updated .Help SUMMARY
3316 Revision 572.10 2000/07/04 20:02:46 ajc
3317 * Fixed potential crashy crashy bug in serv_vcard.c
3319 Revision 572.9 2000/06/28 03:42:56 ajc
3320 * Changed the comments at the beginning of each file to a consistent format
3321 * Improved the parameterization of commands in the IMAP module
3323 Revision 572.8 2000/06/27 01:27:13 ajc
3324 * Coupla very small changes to get on the road to IMAP support
3326 Revision 572.7 2000/06/22 21:41:48 ajc
3327 * Made the ICQ stuff far more reliable ... by removing it!
3329 Revision 572.6 2000/06/21 03:46:20 ajc
3330 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
3332 Revision 572.5 2000/06/15 20:15:52 ajc
3333 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
3335 Revision 572.4 2000/06/04 02:30:56 ajc
3336 * CtdlForEachMessage() now returns the number of messages processed. It also
3337 accepts the MSGS_EQ mode, for targeting a specific message number (useful
3338 for determining whether the specified message actually exists in a room).
3339 * Completed the server side of the moderation system (serv_moderate.c module
3340 which implements the MMOD command)
3342 Revision 572.3 2000/06/03 05:47:57 ajc
3343 * Replaced most of the very repetitive and very redundant access level checks
3344 in most commands with a single API call: CtdlAccessCheck()
3345 * serv_moderate.c: added (not finished)
3347 Revision 572.2 2000/06/02 03:38:50 ajc
3348 * Bind unix socket prior to TCP socket for citadel protocol
3349 * Fixed bug in sendcommand.c which was causing it to crash on attach
3351 Revision 572.1 2000/05/26 19:27:51 ajc
3352 * Changed some of the rev-level sensitive stuff to look at the actual version
3353 of Citadel running, not the last version with which we ran setup
3354 * Added a moderation system. Default filter level for new users is in the
3355 config file. Per-user setting is in usersupp. Moderation level of each
3356 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
3357 working. Moderate message up/down commands are not here yet. See
3358 techdoc/moderation.txt for more info.
3360 Revision 572.0 2000/05/23 02:09:30 ajc
3361 * Updated docs and tagged everything for the 5.72 release
3363 Revision 571.7 2000/05/20 23:28:20 ajc
3364 * Fixed bug in client API that was causing netproc to crash
3366 Revision 571.6 2000/05/15 00:05:19 ajc
3367 * Double the retry interval for SMTP deliveries after each failed attempt.
3369 Revision 571.5 2000/05/11 03:08:47 ajc
3370 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
3371 completes, allowing multiple messages in one session. Closes bug #58.
3373 Revision 571.4 2000/04/24 03:36:43 ajc
3374 * Removed references to strucmp() and struncmp(), replaced them with
3375 strcasecmp() and strncasecmp() as we did in the server a while ago, and
3376 set up the config script to figure out whether they need to be compiled
3377 in. Also moved them to tools.h
3378 * Wrote a password manager for the client
3380 Revision 571.3 2000/04/19 03:17:10 ajc
3381 * Don't ever expire the Local System Configuration> room
3383 Revision 571.2 2000/04/16 19:03:47 ajc
3384 * Minor changes to avoid host lookup for local clients
3386 Revision 571.1 2000/04/15 19:55:52 ajc
3387 * Fixed "Unvalidated users appear even with registration disabled" bug #36
3389 Revision 571.0 2000/04/13 02:43:24 ajc
3390 * Fixed a problem that crashed the client during <G>oto commands if a room
3391 existed with a name more than 32 characters (thanks to Magus for reporting
3393 * Tagged everything and updated docs for the 5.71 release
3395 Revision 570.18 2000/04/10 01:47:22 ajc
3396 * More paginator changes. Shuffled code around, added pagination to a bunch
3397 of other functions, and replaced the old, cumbersome pagination with the
3398 new, easy, API-based one in everything except message output.
3400 Revision 570.17 2000/04/09 17:51:18 ajc
3401 * Added pprintf() (paginated version of printf) to the client-side API. Now
3402 any client side function can be paginated simply by changing all of the
3403 printf's to pprintf's. I've already done this for the user list and wholist
3404 (removing the old style pagination) and for "read directory."
3406 Revision 570.16 2000/04/08 04:52:48 ajc
3407 * Another minor stoopid little time display fix
3409 Revision 570.15 2000/04/08 03:58:12 nbryant
3410 * backed out the previous changes since they didn't look good on some
3411 xterms with a blue bold mode. just set the background color to black
3412 instead. this makes black-on-white terminals actually readable, if not
3413 particularly good looking.
3415 Revision 570.14 2000/04/08 01:36:30 nbryant
3416 * citadel.c, commands.c: comment out cls() as this wasn't called if
3417 ansi_color=user anyway, and we have no way of knowing whether the user's
3418 terminal does background color erase, which was the reason for adding this
3419 in the first place. with the recent changes to color(), the display will get
3420 screwed up if they *do* have background color erase. perhaps this is a job
3423 Revision 570.13 2000/04/08 00:37:42 nbryant
3424 * commands.c: fix color support for black-on-white color terminals such as
3425 CDE's dtterm. this just avoids white-on-white text; some color combinations
3426 such as yellow-on-white still aren't very legible due to contrast. There's
3427 not much I can think to do about that without affecting the look on the
3428 white-on-black terminals which probably account for most users.
3430 Revision 570.12 2000/04/07 20:22:34 ajc
3431 * Fixed am/pm bug in time display
3433 Revision 570.11 2000/04/07 19:22:45 ajc
3434 * For services disabled by setting port number to -1, administratively skip
3435 the bind instead of just allowing it to fail.
3437 Revision 570.10 2000/03/31 04:31:02 ajc
3438 * Quick fix to 'stats' utility to purge records with bogus timestamps
3440 Revision 570.9 2000/03/31 02:10:52 ajc
3441 * Caved in to pressure and enabled <R>eply in public rooms.
3443 Revision 570.8 2000/03/28 03:55:53 ajc
3444 * Modified <.RU> to allow search for partial match
3446 Revision 570.7 2000/03/27 03:08:19 ajc
3447 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
3448 specify 'any MIME type'.
3450 Revision 570.6 2000/03/27 01:14:08 nbryant
3451 * Makefile.in: generate parsedate.c automatically
3452 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
3454 * parsedate.c: removed from CVS
3455 * parsedate.y: added #include <stdlib.h> so it builds with bison
3457 Revision 570.5 2000/03/27 00:46:10 nbryant
3458 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
3459 type of issues lurking in the shadows.
3461 Revision 570.4 2000/03/25 18:29:58 nbryant
3462 changed my email address
3464 Revision 570.3 2000/03/23 02:41:50 ajc
3465 *** empty log message ***
3467 Revision 570.2 2000/03/21 03:23:24 ajc
3468 * Experimental new linebreak mode
3470 Revision 570.1 2000/03/20 14:43:19 ajc
3471 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
3473 Revision 570.0 2000/03/19 23:42:34 ajc
3474 * This is the official 5.70 release.
3476 Revision 1.494 2000/03/19 23:04:08 ajc
3477 * Small cosmetic change to date/time output
3479 Revision 1.493 2000/03/19 05:02:39 ajc
3480 * SMTP hacks to deal with AOL braindamage
3482 Revision 1.492 2000/03/18 18:18:04 ajc
3483 * Support multiline responses from SMTP servers when sending mail
3485 Revision 1.491 2000/03/17 16:26:57 ajc
3486 * Set up a private "Sent/Received Pages" room for each user
3488 Revision 1.490 2000/03/17 04:11:24 ajc
3489 * Moved bio-related commands out to a loadable module
3491 Revision 1.489 2000/03/16 17:58:54 smw
3492 Created a docs directory.
3493 Moved install.txt to docs.
3494 Added inetmailsetup.txt (BBS server side e-mail)
3495 Added inetmailsetupmx.txt (local mail AND bbs e-mail
3496 Added inetsiteconfig.txt (describes the .asi command)
3497 Added siteconfig.txt (describes .asg)
3498 Added chat.txt (describes changes and new chat functionality)
3499 Made a couple of changes to install.txt (references to new documentation)
3500 Added Steve Williams to copyright.txt as the document writer.
3502 Revision 1.488 2000/03/15 03:04:51 ajc
3503 * Added DEXP server command to disable incoming express messages.
3504 * <Q>uiet mode client side command to set/clear DEXP mode.
3505 * <K>nown rooms list displays through the paginator.
3507 Revision 1.487 2000/03/12 00:21:35 ajc
3508 * Removed the semi-broken "chat room" functionality in the chat system, and
3509 replaced it with direct mapping to the actual Citadel room the user is in.
3510 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
3512 Revision 1.486 2000/03/11 21:29:37 ajc
3513 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
3514 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
3515 from 3 to 4. This also fixes bug #33.
3517 Revision 1.485 2000/03/11 20:26:03 ajc
3518 * Reworked the <R>eply logic in messages.c - fixes bug #34
3520 Revision 1.484 2000/03/11 19:22:19 nbryant
3521 * commands.c: improved timing of background keepalives if connection is
3524 Revision 1.483 2000/03/11 05:08:48 nbryant
3525 * commands.c: oops, that mutex stuff wasn't necessary
3527 Revision 1.482 2000/03/11 04:09:03 nbryant
3528 * new threaded client code for background keepalives
3530 Revision 1.481 2000/03/10 21:40:04 ajc
3531 * Changes to message base and networker to support Internet-style message
3532 ID's instead of the conventional Citadel style.
3534 Revision 1.480 2000/03/08 03:36:37 ajc
3535 * Shut off hostname resolution when dealing with Unix domain sockets
3536 * Cleaned up the 'citmail' MDA tool
3537 * Added POP3 and SMTP port numbers to global system configuration
3539 Revision 1.479 2000/03/07 21:54:58 ajc
3540 * Fixed the naming conventions and permissions for unix domain sockets.
3542 Revision 1.478 2000/03/05 07:33:23 ajc
3543 * Added support for protocols over Unix domain sockets.
3545 Revision 1.477 2000/03/04 22:36:23 ajc
3546 * Remove nulls appended to editor files during replace, edit, and print
3547 operations. Truncate temp files during same operations.
3548 Closes bugs #6 and #7.
3550 Revision 1.476 2000/03/04 05:29:18 ajc
3551 * Relax restrictions on editing of base rooms. Renaming is not allowed but
3552 all other attributes can be edited. Closes feature request #21.
3553 * Sending pages from the client now uses the same message editing functions
3554 as entering messages, allowing edit/abort. Closes feature request #25.
3556 Revision 1.475 2000/03/03 04:50:14 ajc
3557 * Moved all of the wholist masquerading commands into the serv_rwho module
3559 Revision 1.474 2000/03/03 04:12:37 ajc
3560 * Finished the inbound side of gateway domain service
3562 Revision 1.473 2000/02/27 04:55:51 ajc
3563 * Added "keymenu()" generic menu-maker to commands.c
3564 * Blocked non-numeric input to intprompt() (fixes bug #16)
3566 Revision 1.472 2000/02/27 03:57:35 ajc
3567 * Completed 'fsck'-like reference count verifier (server and client)
3569 Revision 1.471 2000/02/26 18:30:40 ajc
3570 * Properly handle all aliases specified in network/mail.aliases for incoming
3571 SMTP mail (uses the alias() function, so if we replace that function with
3572 something that uses the same calling convention, it'll still work)
3574 Revision 1.470 2000/02/26 05:15:38 ajc
3575 * Fortified the message base and SMTP code so that misdirected bounce messages
3576 end up in the Aide> room instead of getting dereferenced
3577 * Started writing a message reference count verifier ('fsck' for message base)
3579 Revision 1.469 2000/02/25 06:14:05 ajc
3580 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
3581 for modularizing all "non-API" functionality.
3583 Revision 1.468 2000/02/24 03:44:00 ajc
3584 * Implemented holdoff time (15 minutes) for SMTP send retry.
3585 * Implemented "try for 3 days and then give up" on SMTP send.
3587 Revision 1.467 2000/02/24 00:51:48 ajc
3588 * Client protocol synchronization check during exit from chat.
3589 This closes Bug #15.
3591 Revision 1.466 2000/02/22 16:37:28 ajc
3592 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
3594 Revision 1.465 2000/02/22 04:17:56 ajc
3595 * Got bounce messages working (mostly ... testers, please beat this up!)
3596 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
3598 Revision 1.464 2000/02/18 22:29:18 ajc
3599 * Coded up the "bounce" functions. Still a coupla bugs.
3601 Revision 1.463 2000/02/18 05:10:50 ajc
3602 * Made the <.ASI> command a bit friendlier.
3603 * SMTP sender now pays attention to "smarthost" entries in the system's
3604 Internet configuration, using them if one or more is present.
3606 Revision 1.462 2000/02/17 05:27:39 ajc
3607 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
3609 Revision 1.461 2000/02/16 22:06:26 ajc
3610 * Altered the display and conversion of RFC822 messages
3612 Revision 1.460 2000/02/16 03:43:28 ajc
3613 * Added the resolver library to the configure script
3615 Revision 1.459 2000/02/16 01:19:39 ajc
3616 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
3618 Revision 1.458 2000/02/14 04:36:14 ajc
3619 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
3620 once per minute by any worker thread.
3621 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
3622 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
3623 can temporarily redirect a session's output to an arbitrary file or socket.
3624 * serv_smtp.c: implemented the purging of messages in the queue for which all
3625 deliveries have been completed.
3626 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
3627 a timer event hook that runs the queue once per minute (this needs to be
3630 Revision 1.457 2000/02/08 21:00:47 ajc
3631 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
3632 * POP3 sessions now set the last-read pointer in Mail>.
3634 Revision 1.456 2000/02/07 05:15:00 ajc
3635 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
3636 the message routing logic. Still needs some work on the gateway-domain
3638 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
3639 some work to avoid printing dual headers when both Cit and RFC822 exist.
3641 Revision 1.455 2000/02/03 03:57:35 ajc
3642 * Formalized the 'Internet Configuration' logistics. Added new API call
3643 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
3645 Revision 1.454 2000/01/31 02:13:05 ajc
3646 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
3648 Revision 1.453 2000/01/26 02:41:27 ajc
3649 * SMTP delivery is working but still *very* rough.
3651 Revision 1.452 2000/01/25 04:45:50 ajc
3652 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
3653 enough to complete the transmission of mail.
3655 Revision 1.451 2000/01/23 21:25:45 ajc
3656 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
3657 one specified is not bindable (for development only)
3658 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
3659 in very specific and special situations
3660 * Generate delivery instructions when outbound SMTP mail is created from
3661 within Citadel (as opposed to being from the SMTP module)
3663 Revision 1.450 2000/01/23 05:22:41 ajc
3664 * Coded up some more of the SMTP-sender (still not done)
3666 Revision 1.449 2000/01/22 05:13:56 ajc
3667 * Added some more functionality to the string tokenizer
3669 Revision 1.448 2000/01/17 20:57:43 ajc
3670 * CR to CRLF hacks (lose, lose, lose)
3672 Revision 1.447 2000/01/17 18:30:27 ajc
3673 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
3675 Revision 1.446 2000/01/17 17:09:23 ajc
3676 * Implemented LIST and STAT commands in the pop3 server
3678 Revision 1.445 2000/01/17 05:38:14 ajc
3679 * citserver.c: cleanup hook functions are now run under the proper context,
3680 even when initiated by the housekeeper thread
3681 * serv_pop3.c: establish a place to hold the message list
3683 Revision 1.444 2000/01/17 04:26:39 ajc
3684 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
3685 This uses nested functions and may not be portable beyond GCC...
3687 Revision 1.443 2000/01/15 18:29:15 ajc
3688 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
3689 callback mechanisms, to allow callers and callbacks to pass arbitrary data
3690 between each other without requiring TSD variables.
3691 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
3692 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
3694 Revision 1.442 2000/01/15 04:31:44 ajc
3695 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
3697 Revision 1.441 2000/01/15 04:07:17 ajc
3698 * Fixed the access rights on auto-created rooms (the same changes that were
3699 made to version 5.62 in the stable tree)
3701 Revision 1.440 2000/01/13 03:32:36 ajc
3702 * techdoc/delivery-list.txt: added (syntax for delivery lists)
3703 * domain.*: added (will contain MX lookup code)
3704 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
3706 Revision 1.439 2000/01/12 03:56:27 ajc
3707 * sysdep.c: start the housekeeping thread *after* dropping root perms.
3709 Revision 1.438 2000/01/09 19:03:16 ajc
3710 * Removed the fifo-based protocol downloads and replaced it with a less
3711 elegant "download temporary file to client, then sx/sb/sz" because
3712 downloading through a fifo was confusing some software.
3714 Revision 1.437 2000/01/08 22:19:44 ajc
3715 * Completed spool to outbound delivery queue (still no queue sender implemented)
3717 Revision 1.436 2000/01/08 05:00:09 ajc
3718 * Reworked some of the data structures to handle multiple recipients
3719 * Began implementation of the delivery queue
3720 * Added CtdlReallocUserData()
3721 * CtdlSaveMsg() now returns the local message ID in the database
3723 Revision 1.435 2000/01/06 03:50:34 ajc
3724 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
3725 * Started outbound SMTP queue work
3727 Revision 1.434 1999/12/30 04:56:29 ajc
3728 * Got initial SMTP delivery working in a very specific situation (delivery
3729 to a single, local user)
3731 Revision 1.433 1999/12/29 04:44:00 ajc
3732 * client_chat.c: display "No message sent" if a send page is aborted.
3733 Closes bug #2 in bugzilla.
3735 Revision 1.432 1999/12/26 21:50:07 ajc
3736 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
3737 * serv_pop3: added. This is the skeleton for a module implementing POP3.
3739 Revision 1.431 1999/12/23 04:46:23 ajc
3740 * "Finished" initial hack of RFC822 import
3742 Revision 1.430 1999/12/22 04:46:34 ajc
3743 * Fixed up the "Date:" headers to be RFC822-compliant
3745 Revision 1.429 1999/12/13 05:30:57 ajc
3746 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
3747 and replaced it with the public domain 'parsedate()' function from UseNet
3749 Revision 1.428 1999/12/10 23:58:25 ajc
3750 * internet_addressing.c: added. (Internet address to Citadel mapping)
3752 Revision 1.427 1999/12/10 21:34:19 ajc
3753 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
3755 Revision 1.426 1999/12/09 05:01:14 ajc
3756 * Split cmd_user() and cmd_pass() into frontend/backend functions
3757 * serv_smtp: implemented AUTH LOGIN for client authentication
3759 Revision 1.425 1999/12/09 00:22:58 ajc
3760 * Finished the "arbitrary service" registration.
3761 * Eliminated "special" master socket for Citadel protocol - just register it
3762 like any other protocol.
3763 * Began initial implementation of native SMTP service.
3765 Revision 1.424 1999/12/08 18:09:10 ajc
3766 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
3767 TCP-based services directly in the Citadel server. Not finished yet.
3769 Revision 1.423 1999/11/29 17:39:07 nbryant
3770 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
3772 Revision 1.422 1999/11/29 17:26:15 nbryant
3773 * citserver.c: include <sys/types.h>; may help portability to Solaris
3775 Revision 1.421 1999/11/22 00:27:42 ajc
3776 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
3777 bug #14 when running on FreeBSD.
3779 Revision 1.420 1999/11/21 18:30:16 ajc
3780 * Protected cmd_move() from buffer overrun (no longer crashes the server)
3781 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
3782 Also handle broken client sockets properly. (Thanks to DME for bug report)
3784 Revision 1.419 1999/11/19 01:57:40 ajc
3785 * Fixed a *serious* memory leak in the database function wrappers.
3786 * Updated version number to 5.60 -- run setup when installing this version.
3788 Revision 1.418 1999/11/18 03:29:20 ajc
3789 * Changed the order of parameters in <.A>ide <S>ystem config into a more
3792 Revision 1.417 1999/11/18 02:31:50 ajc
3793 * Updated some of the documentation
3794 * Brought the internal version number up to 5.60
3796 Revision 1.416 1999/11/17 04:15:05 ajc
3797 * Removed the session_count() function. Instead, keep a reference count
3798 updated when sessions begin and end.
3799 * Replaced fixed number of worker threads with lower and upper limits; current
3800 code now tries to make thread count == session count, within these limits
3802 Revision 1.415 1999/11/15 03:17:39 ajc
3803 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
3804 to exist, nor is it guaranteed to be writable by BBSUID
3805 (Resolves bug #11 from the Bugzilla repository)
3807 Revision 1.414 1999/11/15 03:07:24 ajc
3808 * Fixed the network-wide vCard purge logic so that it (1) actually works,
3809 and (2) forces a netproc run immediately when a purge is entered
3811 Revision 1.413 1999/11/09 21:20:44 nbryant
3812 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
3813 (should fix Bug #10 on FreeBSD)
3815 Revision 1.412 1999/11/05 03:53:47 ajc
3816 * Issue 'cancel' messages for vCard when a user is deleted.
3817 * Try to delete 'cancel' messages locally after they've been distributed.
3819 Revision 1.411 1999/11/03 04:01:20 ajc
3820 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
3821 * Removed my email address as the feedback content from the docs; replaced
3822 it with a reference to the Citadel/UX web site.
3824 Revision 1.410 1999/11/02 19:51:23 ajc
3825 * Fixed timeout problem for remote client sessions (all timeouts were set to
3826 1 second ... probably a temporary hack that was missed in the cleanup)
3828 Revision 1.409 1999/11/02 03:03:27 ajc
3829 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
3830 network traffic from crashing the server. Reject bad messages.
3832 Revision 1.408 1999/11/01 04:21:34 ajc
3833 * Fixed a concurrency bug which crashed the server when multiple sessions
3834 terminated simultaneously.
3836 Revision 1.407 1999/11/01 00:54:02 ajc
3837 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
3838 on disk. Too much stuff goes haywire if there's no M field.
3840 Revision 1.406 1999/10/31 18:17:17 ajc
3841 * Fixed buffer overrun in cmd_rchg()
3842 * Call master_cleanup() when time_to_die==1 for proper shutdown
3844 Revision 1.405 1999/10/31 16:26:55 ajc
3845 * Fixed incorrect assignment of new session ID's
3847 Revision 1.404 1999/10/31 04:17:17 ajc
3848 * Fixed a bug which was crashing the server during very long message entry.
3850 Revision 1.403 1999/10/29 01:48:45 ajc
3851 * database.c: Removed arbitrary limit on maximum number of sessions
3853 Revision 1.402 1999/10/29 01:03:03 ajc
3854 * Debugged all possible ways for a session to terminate; do them cleanly.
3855 * Assign session numbers in a more portable and less arbitrary way.
3857 Revision 1.401 1999/10/28 19:50:55 ajc
3858 * Fixed a problem where the client protocol would spit out two responses
3859 and therefore get out of sync if ASUP command set the access level to
3860 0 and therefore deleted the user (thanks to Eric McDonald)
3862 Revision 1.400 1999/10/28 05:08:49 ajc
3863 * Removed all of the thread cancellation cruft that is no longer necessary
3864 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
3865 it's part of cleanup() in citserver.c)
3866 * Removed all references to pthread_* from all modules except sysdep.c
3868 Revision 1.399 1999/10/28 03:20:17 ajc
3869 * Fixed the problem of worker threads waking up prematurely.
3870 * 'QUIT'-terminated sessions now exit properly.
3872 Revision 1.398 1999/10/27 04:26:58 ajc
3873 * Initial hack of worker-thread rearchitecture. Right now it is successfully
3874 dispatching worker threads to active client sockets (and to the master
3875 socket too, of course). Removing sessions is currently broken.
3877 Revision 1.397 1999/10/26 20:20:29 ajc
3878 * Removed the auto-reconnect stuff... it was locking the client in an active
3879 loop more often than it was reconnecting.
3881 Revision 1.396 1999/10/26 13:59:11 ajc
3884 Revision 1.395 1999/10/26 03:48:39 ajc
3885 * Shuffled around the order of events when a thread is terminating. All
3886 mutex operations now happen prior to the freeing of the CitContext structure,
3887 otherwise begin_critical_section() and end_critical_section() try to
3888 manipulate the context's mutex count when there isn't any context.
3890 Revision 1.394 1999/10/26 03:21:16 ajc
3891 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
3892 hardcoded size arguments with 'sizeof' based arguments.
3894 Revision 1.393 1999/10/24 19:22:51 nbryant
3895 * Makefile.in, configure.in: added --enable-icq flag; made checks for
3896 authentication libraries more intelligent.
3898 Revision 1.392 1999/10/23 03:39:12 ajc
3899 * Finished moving vCard functionality to the new message base functions.
3901 Revision 1.391 1999/10/21 00:50:14 ajc
3902 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
3904 Revision 1.390 1999/10/20 16:46:27 ajc
3905 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
3906 enabled the MOVE command to also do a "copy" operation (actually just
3907 creates a second link and bumps the ref count). Implemented "<C>opy" in
3910 Revision 1.389 1999/10/20 16:07:48 ajc
3911 * Wholist fixes for users who are in chat mode
3913 Revision 1.388 1999/10/20 03:42:29 ajc
3914 * In the wholist, only show <private room> if the user viewing the list
3915 doesn't know that room. Otherwise show the name.
3917 Revision 1.387 1999/10/20 02:59:22 ajc
3918 * Code reorganization. Making it easier to move/copy messages without
3919 duplicating existing code.
3921 Revision 1.386 1999/10/17 02:25:18 ajc
3922 * Discovered a huge design flaw in the replication algorithm. Ripped it
3923 out and replaced it with something a bit more robust.
3925 Revision 1.385 1999/10/16 05:30:17 ajc
3926 * Changes to message replication code. Don't do server-side hooks during
3927 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
3928 after a file format change.
3930 Revision 1.384 1999/10/14 03:04:16 ajc
3931 * Finished the netproc side of Z (zap/supersede) processing for replication
3933 Revision 1.383 1999/10/13 04:24:18 ajc
3934 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
3935 server MSGS command. This will have lots of uses.
3937 Revision 1.382 1999/10/13 01:36:39 ajc
3938 * Starting some work on network zap (supersede) mode for replication
3940 Revision 1.381 1999/10/08 02:55:57 ajc
3941 * More vCard-related debugging
3943 Revision 1.380 1999/10/07 02:58:46 ajc
3944 * Semi-broken vCard replacement implementation in place.
3945 * Added "Z" (Zap, supersede) field to message format
3947 Revision 1.377 1999/10/04 03:19:52 ajc
3948 * We now have a housekeeping thread and a housekeeping queue.
3950 Revision 1.376 1999/10/03 21:48:21 ajc
3951 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
3952 to 5.55 format user records and generate vCards.
3954 Revision 1.375 1999/09/29 21:13:17 ajc
3955 * CtdlWriteObject() can now store objects in personal rooms for any specified
3956 user -- rather than only the current user or non-personal rooms.
3958 Revision 1.374 1999/09/29 17:26:56 ajc
3959 * serv_vcard.c: fixed crashola bug in cmd_greg()
3960 * tools.c: simplified and improved the string tokenizer. Now it runs in a
3961 single pass with no intermediate buffer.
3963 Revision 1.373 1999/09/28 03:27:37 ajc
3964 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
3966 Revision 1.372 1999/09/27 03:33:40 ajc
3967 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
3968 usersupp file. Still needs tweaking.
3970 Revision 1.371 1999/09/24 03:32:19 ajc
3971 * "read my vCard" and "write my vCard" are written and tested.
3973 Revision 1.370 1999/09/24 02:54:17 ajc
3974 * Worked a little more on the vCard stuff. The serv_vcard module is now in
3975 place, and a "read my vcard" function is there; "write my" is next...
3977 Revision 1.369 1999/09/23 03:07:56 ajc
3978 * The vCard 'class' is now linked into the server, though it's not really
3979 functional yet. Its constructors/destructors are debugged, though.
3981 Revision 1.368 1999/09/19 21:28:33 ajc
3982 * Finished off the message architecture stuff with a new class of hooks to
3983 enable future server-side handlers.
3985 Revision 1.367 1999/09/19 15:57:06 ajc
3986 * migrated cmd_ent3() to CtdlSaveMessage()
3988 Revision 1.366 1999/09/19 05:13:57 ajc
3989 * Debugged the new version of CtdlWriteObject()
3991 Revision 1.365 1999/09/16 03:23:23 ajc
3992 * Did most of the migration from save_message() to CtdlSaveMsg(). The
3993 latter builds a "struct CtdlMessage" (so we can run server-side handlers
3994 against it later on), then serializes it and stores to disk.
3995 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
3996 migrated. They are stubbed out and will MALFUNCTION if used right now!!
3998 Revision 1.364 1999/09/07 01:42:42 ajc
3999 * cmd_msg3() now uses serialize_message() for its output. All message
4000 commands will eventually exist as a "struct CtdlMessage" at some point
4001 so that we can install server-side handler hooks.
4003 Revision 1.363 1999/09/07 00:04:13 ajc
4004 * netproc.c: put outgoing messages into the use table, too -- this prevents
4005 locally originated messages from showing up again if a remote system is
4006 misconfigured and spools them back to us.
4008 Revision 1.362 1999/09/06 03:39:15 ajc
4009 * citadel.c: run strproc() on new passwords
4011 Revision 1.361 1999/09/03 17:50:26 playcow
4012 For URL view, don't prompt user to select url if there is only one. Display
4013 <U>RL View prompt if message contains url(s). -Ben
4015 Revision 1.360 1999/09/02 02:09:59 ajc
4016 * msgbase.c: new function serialize_message() for future use
4018 Revision 1.359 1999/09/01 21:09:25 ajc
4019 * database.c: display the GDBM version string on startup
4021 Revision 1.358 1999/09/01 02:36:34 ajc
4022 * Actually _enforce_ the max msg len limit
4024 Revision 1.357 1999/09/01 01:51:48 ajc
4025 * Added the ability to handle embedded URL's from the text client
4027 Revision 1.356 1999/09/01 01:02:47 ajc
4028 * Implemented "maximum message length" in global system config
4030 Revision 1.355 1999/08/31 00:57:17 ajc
4031 * Handle multipart/alternative properly during legacy message outputs.
4032 Basically it just prints the first alternative and skips the rest.
4034 Revision 1.354 1999/08/29 21:12:24 ajc
4035 * Made some changes to the output of MIME (especially multipart) messages.
4037 Revision 1.353 1999/08/29 19:56:43 ajc
4040 Revision 1.352 1999/08/24 02:01:03 ajc
4041 * html.c: added. This is an overly simplistic HTML-to-text converter.
4043 Revision 1.351 1999/08/21 18:37:29 ajc
4044 * Minor cosmetic cleanup. No code changes.
4046 Revision 1.350 1999/08/21 05:15:34 ajc
4047 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
4048 on a Citadel network rather than only on the local system.
4050 Revision 1.349 1999/08/08 00:25:45 ajc
4051 * Made one more byte available in locate_host() and in all the structs which
4052 its output gets written to (client can display 24 positions but we were only
4055 Revision 1.348 1999/08/07 16:34:38 nbryant
4056 * serv_icq.c: warning fixes
4058 Revision 1.347 1999/08/06 02:57:26 ajc
4059 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
4060 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
4062 Revision 1.346 1999/08/05 17:58:59 ajc
4063 * RWHO command now returns express message code in postion 3
4065 Revision 1.345 1999/08/04 02:21:45 ajc
4066 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
4068 Revision 1.344 1999/08/03 11:34:35 ajc
4069 * Added client_icq.c and client_icq.h
4071 Revision 1.343 1999/08/03 03:14:51 ajc
4072 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
4074 Revision 1.342 1999/08/03 01:52:06 ajc
4075 * Redesigned the client protocol commands for dealing with ICQ
4076 * Implemented page function priority ordering to prevent pages from being
4077 simultaneously delivered over multiple IM systems
4078 * Migrated serv_icq.* into the Makefile
4080 Revision 1.341 1999/08/01 21:36:30 ajc
4081 * EXTREME coolness. The server side of the ICQ metaclient is now working.
4082 It is set up using ICQL and ICQA commands, it automatically logs the user
4083 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
4086 Revision 1.340 1999/07/31 07:18:01 ajc
4087 * Restructured the express message infrastructure, adding a class of function
4088 hooks for the addition of multiple paging modules with message routing
4090 Revision 1.339 1999/07/30 22:20:19 ajc
4091 * Applied bugfix patches contributed by Vaggelis Tsirkas:
4092 * rooms.c: buffer overrun fix
4093 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
4095 Revision 1.338 1999/07/30 03:32:24 ajc
4096 * Added strdoop(), a leak-checked version of strdup()
4097 * Small fixes to new API functions in msgbase.c
4098 * ICQ metaclient stores/reads config using the message base API functions
4100 Revision 1.337 1999/07/29 03:36:37 ajc
4101 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
4102 cmd_msg3() now fetches directly from disk and spews to the client.
4104 Revision 1.336 1999/07/28 04:02:37 ajc
4105 * Server modules are now labelled with their RCS ID instead of a complex and
4106 manually-updated data structure.
4108 Revision 1.335 1999/07/28 03:50:24 ajc
4109 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
4110 calling output_message() in MT_DATE mode.
4111 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
4113 Revision 1.334 1999/07/27 22:47:26 ajc
4114 * Implemented new data type "CtdlMessage" which will eventually be used as
4115 widely as possible to represent a message in memory.
4116 * Implemented CtdlFetchMessage() which is intended to become the back-end to
4117 output_message() as well as a bunch of other things.
4119 Revision 1.333 1999/07/27 20:00:24 ajc
4120 Removed all references to CC->msglist and CC->num_msgs, and all utility
4121 functions which relied upon them. Citadel Is Now Better.
4123 Revision 1.332 1999/07/27 19:32:22 ajc
4124 Removed serv_upgrade.c and all references to it in Makefile.in
4125 Reworked new-mail-count to not use MessageFromList() etc.
4127 Revision 1.331 1999/07/25 02:59:37 ajc
4128 Fixed reference count problem in cmd_move()
4130 Revision 1.330 1999/07/24 22:50:38 ajc
4131 Continued replacing references to [get|put]_msglist() with better code.
4132 For some reason, cmd_msgs() still doesn't always work right.
4134 Revision 1.329 1999/07/24 22:16:41 ajc
4135 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
4136 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
4137 file) before issusing "cvs commit", and the comments recorded by CVS will
4138 automatically appear at the beginning of ChangeLog.
4140 Revision 1.328 1999/07/24 22:14:21 ajc
4141 cmd_move() now uses CtdlDeleteMessages().
4142 WARNING: build is temporarily broken. Currently removing all references
4143 to the "msglist" kept in CitContext. It's ugly and must die.
4145 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4146 * Moved message deletion into new API function CtdlDeleteMessages()
4147 * Added CtdlWriteObject() to store generic data in the msgbase
4148 * Fixed really dumb error that prevented network msgs from posting
4150 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4151 * Moved the actual work done in cmd_msgs() into a new API function
4152 called CtdlForEachMessage() which is supplied a callback function.
4154 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4155 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
4156 be using this shortly to search rooms for specific object types.
4158 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4159 * Changes to dynloader et al to handle ICQ module being written
4160 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
4162 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
4163 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
4164 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
4165 avoid problems with working directories.
4166 * Makefile.in: don't install chkpwd setuid if make install isn't
4168 * citadel.spec: chmod u+s chkpwd during %install stage
4170 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4171 * PEXP and GEXP no longer trip the idle time display
4172 * Fixed bug which duplicated incoming private mail to Trashcan
4173 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
4174 implemented a 15 second delay to wait for a crashed server to restart
4175 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
4176 preventing logins on my system otherwise
4178 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4179 * eliminate redundant "name" parameter in [l]putuser(), now uses
4180 usbuf->fullname to guarantee the correct name for the index
4182 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4183 * Makefile.in, configure.in: link netproc with gdbm
4184 * netproc.c: only include gdbm.h if HAVE_GDBM_H
4185 * user_ops.c: warning fix
4187 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4188 * Mail is now saved in both sender and recipient mailboxes. This is
4189 structured in a way that will allow a separate "outbox" room and/or
4190 multiple recipients in the future.
4192 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4193 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
4194 when no other message-ID is available (it screws up the loopzapper)
4195 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
4196 get data from quickroom.QRname instead; prevents incorrect indexes
4197 * Tentative implementation of "personal rooms" (user-private namespace)
4198 * Added supplementary message info records for info that may change
4199 at some time later than when the message is saved (i.e. ref counts)
4200 * Implemented msg reference count increment/decrement; delete messages
4201 whose reference count reaches zero
4203 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4204 * control.c: create citadel.control if it doesn't exist (yikes!)
4205 * serv_expire.c: purge mailbox rooms belonging to non-existent users
4206 * user_ops.c: don't delete user's mailbox at user-delete time
4208 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4209 * utilsmenu: removed menu items for defunct utilities
4211 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4212 * Changed any remaining references to UUCP, to "Internet" instead.
4214 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4215 * added server command line option "-f" to defrag databases on startup
4216 * control.c: better performance and reliability in [get|put]_control()
4217 * netproc.c: Finished the loopzapper
4219 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4220 * netproc.c: started writing a vortex checker. Not finished.
4222 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4223 * Replaced all code that generated temporary filenames with calls to
4224 tmpnam(). Rewrote using tmpfile() where possible.
4226 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4227 * base64.c: mapped fi and fo to stdin and stdout using
4228 actual code rather than assignment at declaration time
4229 (several users of Red Hat Linux 6.0 reported problems)
4231 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4232 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
4233 * server.h: Changed discrete #define's to enum's where appropriate
4234 * sysdep.c: Changed the startup message to give credit to the whole
4235 development team :) Also made the message more GNU-ish.
4237 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4238 * database.c: print log messages for file defragmentations
4239 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
4240 for arbitrary per-session data storage (by modules etc.) without
4241 having to add fields to struct CitContext
4242 * msgbase.c: removed "desired_section" from struct CitContext and
4243 implemented it using CtdlGetUserData() as a test.
4245 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4246 * commands.c, commands.h, routines.c: began color scheme changes
4248 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4249 * configure.in: Added untested support for BSDI 4.x.
4251 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4252 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
4253 which lack utmp.ut_host
4254 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
4255 namespace collision with <sys/stream.h> on aforementioned SYSV
4257 * configure.in, getutline.c: check for paths.h
4258 * configure.in, Makefile.in: check for -lsocket and -lnsl
4260 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4261 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
4262 invoked by root and BBSUID != 0
4263 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
4265 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
4266 * file_ops.c: fixed NDOP to not crash the server if it has trouble
4267 with a download file
4268 * netpoll.c: upped default packet size
4270 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4271 * Repaired IGnorant security hole blunder re. citmail
4273 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4274 * serv_chat.c: notify user of number of participants upon entering chat
4275 * Built the 5.53 distribution
4277 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4278 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
4279 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
4281 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4282 * messages.c: downloading more than MAX_MSGS messages now truncates
4283 (off the beginning of the list) rather than crashing.
4285 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4286 * whobbs.c: auto-detect when being called from a webserver, and act
4287 as a CGI (print HTTP headers and HTML output)
4289 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
4290 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
4292 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4293 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
4294 when called from sendmail due to citadel.config security check
4296 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4297 * dynloader.c: OpenBSD places underscores in front of symbol names
4298 * Makefile.in: fixed a few sillies
4299 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
4300 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
4301 (have to cast it to long for printf/scanf)
4303 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4304 * aidepost.c: rewrote to unlink temp file before writing to it so that
4305 it will automatically go away if interrupted. Also ran indent -kr -i8
4307 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4308 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
4310 * config.c, sysdep.c: fix -h option not setting proper modules dir
4311 * configure.in, citadel.spec: make --enable-chkpwd the default
4312 * setup.c: don't chown chkpwd
4314 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4315 * configure.in: another OpenBSD fix, but we're still not quite there yet
4316 * serv_chat.c: warning fix
4318 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4319 * config.c: now requires a setup run for *any* rev level difference
4320 * Updated docs & confs for 5.53b1 release
4321 * setup.c: sets the 0600 permission bits on citadel.config that
4322 is checked for in config.c
4324 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4325 * citserver.c: improved is_public_client(), also if a public_client
4326 only supplies a numeric address, attempt to resolve it
4327 * locate_host.c: verify that the forward DNS matches the reverse
4328 * locate_host.c, locate_host.h: more general interface
4329 * configure.in, acconfig.h: fixes for Digital UNIX
4331 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4332 * Implemented "access level required to create rooms" (client & server)
4334 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
4335 * configure.in: updated help messages, OpenBSD support
4336 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
4338 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
4339 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
4340 deleting a room which had never been posted to
4341 * user_ops.c: include errno.h
4342 * dynloader.c: fix for OpenBSD
4344 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
4345 * Makefile.in, configure.in, getutline.c, sysdep.c:
4346 fixes/bug workarounds for FreeBSD
4348 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
4349 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
4350 `chkpwd', a setuid helper program for machines which use shadow
4351 passwords (configure --enable-chkpwd)
4352 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
4353 for PAM or shadow passwords (configure --with-pam)
4354 * Makefile.in: made some messages simpler
4355 * citadel.spec: updated for 5.53; correct name of tarball; build with
4356 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
4357 built by non-root user
4358 * commands.c: cosmetic cleanup
4359 * config.c: (security/paranoia) check permissions on citadel.config
4360 * configure.in: check for ncurses if we can't find curses
4361 * dynloader.c: warning fix
4362 * sysdep.c: don't complain if initgroups() fails
4363 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
4364 * Makefile.in: New! Improved! Cleaner! Shinier!
4366 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4367 * messages.c: cosmetic cleanups to message reading loop
4369 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4370 * commands.c: use bright colors by default in color mode
4371 * citserver.c: initialize wholist fields with (not logged in) etc.
4373 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4374 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
4376 * database.c: bail out if opening databases fails
4378 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4379 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
4380 messages. Calling cprintf() on strings >256 bytes crashes the server
4381 * msgbase.c: minor logging fix in save_message()
4383 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
4384 * sysdep.c: add undocumented -r flag to citserver to prevent it from
4385 dropping root permissions.
4386 * sysdep.c: also drop supplementary groups
4388 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4389 * config.c: error checking in put_config()
4390 * setup.c: chgrp files to the login group associated with BBSUID
4391 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
4392 master_startup() after dropping perms
4394 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4395 * Prevent buffer overruns in lowercase_name in [get|put]user()
4396 * client_chat.c: use citedit() for page composition
4398 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4399 * rooms.c: download_to_local_disk() prompts for a filename if a blank
4400 filename was supplied to it (for attachments without names)
4401 * mime_parser.c: strip leading whitespace in content_type & disposition
4403 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
4404 * configure.in: improved check for pthreads
4405 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
4406 * configure.in, Makefile.in: support for building server modules as
4407 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
4408 * configure.in: compiler choice & flags for BSDI; check for libtermcap
4409 * database.c: don't use a critical section in open_databases()
4410 * housekeeping.c: use getfloor()/putfloor() instead of
4411 lgetfloor()/lputfloor() in check_ref_counts()
4412 * mime_parser.c: include <errno.h>
4413 * msgbase.c: include <limits.h>
4414 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
4415 don't call master_cleanup() directly from signal handler.
4416 * routines.c: prototype getutline() if necessary
4417 * getutline.c: stupid bugfix
4418 * acconfig.h, configure.in, locate_host.c, server.h: work around
4419 nonreentrant gethostbyaddr() on BSDI
4421 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
4422 * citadel.c: increased hostname buffer size to handle very big names
4424 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4425 * sysdep.c(main): initialize alen before call to accept()
4427 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4428 * configure.in: improved check for cygwin
4429 * configure.in, routines.c: access utmp directly instead of calling
4430 `who' if getutline() is available.
4431 * configure.in, Makefile.in, getutline.c: replace getutline() on
4432 systems which don't have it
4433 * routines.c: now always access utmp directly unless we can't find
4436 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4438 - ifdef out file download methods that require named pipes (client)
4439 - include pthread.h and gdbm.h only if they are present (fixes
4440 auto dependency generation)
4441 - include snprintf.h where needed
4442 - handle .exe suffixes for "make install"
4444 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4445 * Overhauled the express messaging system (again)
4447 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4448 * messages.c: implemented client download of MIME attachments
4450 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4451 * Added qpdecode.c to the distribution (decodes quoted-printable)
4452 * Finished the MIME parser
4453 * Gave MSG0 a reasonable behaviour for MIME messages
4454 * Added the OPNA command for downloading attachments
4456 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4457 * Look for citadel.rc in current directory if not found elsewhere
4458 * More work on the MIME parser
4459 * Added base64.c to the distribution
4461 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
4462 * fixes for IRIX (thanks to wr and family for use of the Indy):
4463 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
4465 - handle `long' pid's
4466 - a few other little bits
4468 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4469 * Fixed bug in save_message() which crashed the server on mail to sysop
4470 * Rewrote pop_march() to be smarter about <G>oto heuristics
4472 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4473 * Changed internal storage of express messages from a linked list to
4474 a single, resizable buffer.
4475 * Added a "room order" key to the room record, to allow some control
4476 over room listing order.
4477 * Made the room list commands aware of the room order key.
4478 * Overhauled <G>oto heuristics to pay attention to floor & room order
4480 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4481 * Added some more code to the unfinished MIME parser
4482 * Changed module loading path to simply "modules" because after calling
4483 get_config(), the cwd is guaranteed to be the correct BBS directory.
4485 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4486 * Fixed a bug in the user editing command (client side)
4487 * Started a rewrite of the MIME parser
4489 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4490 * Brought over the mime_parser from WebCit and began preliminary work
4491 on supporting MIME format messages.
4493 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4494 * Various changes to begin work on support for MIME messages
4495 - Defined format type 4 for MIME
4496 - msgbase.c: *temporary* hacks in output_message() for Type 4
4497 - citmail.c: added more robust header parsing, and support
4498 for Type 4. Also eliminated the crappy built-in
4500 - Updated some of the technical documentation
4502 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4503 * Fixed access to page log room
4505 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4506 * control.c: include <limits.h> to fix PATH_MAX undefined
4507 * serv_chat.c: made the following changes to cmd_sexp() --
4508 * Send zero-length message to check only, don't send
4509 * Send "-" message on the command line to invoke
4510 the SEND_LISTING transfer mode for a multi-line message
4511 * Added facilities to log all pages to a room (site configurable)
4513 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4514 * Replaced all occurances of malloc(), realloc(), and free() in the
4515 server and server-modules with mallok(), reallok(), and phree().
4516 Wrote macros and a set of leak-tracking functions.
4518 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4519 * Documentation changes
4521 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4522 * Fixed security problem relating to private rooms
4524 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4525 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
4527 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4528 * internetmail.config: commented this file more clearly
4530 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4531 * citadel.c: added some experimental code to automatically reconnect
4532 to the server if the connection is broken. For some reason, it only
4535 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4536 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
4537 crashing the whole server.
4538 * Tagged everything for the official 5.50 release.
4540 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4541 * housekeeping.c: call kill_session() with session_to_kill,
4542 not ccptr->cs_pid (was crashing the server)
4544 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4545 * Added "-i" flag to netproc to make it skip the export phase.
4546 Updated other programs to call netproc in this way when appropriate.
4547 * Updated network.txt to reflect the usage for netproc (which has
4548 been wrong for several releases)
4550 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4551 * Started removing the word "beta" from the docs and code.
4552 Preparing for an actual release.
4553 * msgbase.c: generate an 'I' field when requested (i.e. on locally
4554 originating messages. this was breaking parts of the network)
4556 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
4557 * msgbase.c: remove extra call to alias() which was causing
4558 Citadel-to-Citadel mail to fall into the bit bucket.
4559 * msgbase.c: fixed tempfile naming problem that could cause a new
4560 outgoing netmail message to overwrite another if netproc had not been
4563 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
4564 * More session table stability nonsense
4566 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4567 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
4568 bug which was causing the server to occasionally crash.
4569 * removed serv_test.so from the default build
4571 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4572 * setup.c: default value for maxsessions is now 0 (no limit)
4573 * room_ops.c: don't allow users to create a room called "Mail"
4574 * serv_expire.c: fixed "number of messages purged" display
4575 * commands.c: when using color, default to low-intensity colors
4577 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4580 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4581 * Added a new type of module hook for adding logging functions
4582 * Removed whitespace to left and right of '@' in netmail recipients
4583 * sysdep.c: read citadel.config _before_ initializing loadable modules
4584 * stats.c: fixed segfault resulting from extracting log lines
4585 * Ripped most of the "attachments" stuff out of both the client and
4586 server. (Thought of a better way to handle it ... LATER.)
4588 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
4589 * setup.c: create citadel.config with mode 0600
4590 * Makefile.in: don't chmod sendcommand
4591 * serv_upgrade.c: don't create citadel.config if it doesn't already
4593 * setup.c: saner defaults for nodename and fqdn
4595 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4596 * msgbase.c: modified AddMessageToRoom() and all functions that call it
4597 to use a more reliable/accurate method to set quickroom.QRhighest
4598 * weekly.in: don't sort/purge filedir where filedir doesn't exist
4600 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4601 * weekly is now generated by configure
4603 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4604 * room_ops.c: added sort_msglist() to move and save operations
4605 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
4608 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4609 * Fixed cmd_regi() to not display a second result code after xfer
4610 * Makefile.in: Removed "chmod 4755 citmail netmailer"
4612 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
4613 * citadel.spec: added
4615 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
4616 * Makefile.in: split install target into install-exec, install-data,
4617 and install-doc subtargets
4619 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4620 * Added a fourth color mode in the client: "user" which turns color
4621 on or off according to a per-user flag stored on the server. Added
4622 server-side support for this too, of course.
4624 * serv_expire.c: finished the code to purge stale visits
4625 * sysdep.c: strip trailing nonprintables in client_gets()
4626 * routines2.c: fixed <.AS> command; all configs now work properly
4627 * Moved num_parms() and all the extract() type functions into tools.c
4628 and removed them from all other files. Linked in tools.[o|ro] there.
4629 * netproc.c: handled incoming file transfers to correct room directory
4630 * room_ops.c: fixed incorrect naming of files in info and images dirs
4632 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4633 * setup.c: removed all prompts that can be configured from within the
4634 client in order to simplify the setup procedure
4636 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4637 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
4638 export format which treats visits as a separate section
4639 * serv_expire.c: began writing functions to purge rooms and visits
4640 (neither work yet), and added a way to call defrag_databases()
4642 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4643 * Reimplemented 'visit' structs stored globally instead of as
4646 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4647 * Started implementing global room numbers.
4649 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4650 * room_ops.c: mailbox rooms always appear on the main floor
4651 * made QR_MAILBOX rooms non-editable
4652 * cmd_setr() delete old room record when room name changes
4653 (This causes a big mess that exposes a flaw in the whole design.)
4654 * room_ops.c: users can delete messages from their mailboxes
4656 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4657 * Rewrote cmd_rchg() and also increased the size of the "fakename"
4658 buffer. Overruns are probably what was causing the crashes.
4659 * Changed the way cmd_ent3() handles mail messages; the previous code
4660 rerouted all private mail to the trash.
4662 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4663 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
4664 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
4665 rooms in a couple more places: set_wtmpsupp() and make_message()
4666 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
4667 * serv_expire.c: purge ops are now a command instead of a cleanup
4668 function. This is probably temporary as well.
4669 * citadel.c: fixed the way <.WL> parses the returned data from a
4672 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4673 * serv_upgrade.c: fix uninitialized variable
4675 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4676 * msgbase.c: fixed a bug that was misrouting incoming network msgs
4677 * server.h, database.c: wrapped all GDBM calls in critical sections
4678 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
4680 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
4681 * Makefile.in: link in snprintf.o where needed
4683 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
4684 * client_chat.c: eliminate calls to sprintf()
4685 * commands.h, routines.c, routines2.c: warning fix
4686 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
4687 ipc_c_tcp.c: eliminate sprintf() calls
4689 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4690 * serv_upgrade.c: added all missing fields to export/import
4691 * serv_expire.c: support per-user purge time when purging users
4692 * user_ops.c: added per-user purge time to AGUP and ASUP commands
4693 * routines.c: added more stuff to <.A>ide <E>dit user
4695 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4696 * serv_expire.c: created; moved message expiry from serv_test.c,
4697 moved user purge from userpurge.c
4698 * userpurge.c: deleted
4699 * routines2.c: finished <.AS> command
4700 * room_ops.c: fixed Aide room access (for some reason, the Aide
4701 room had the QR_MAILBOX flag set)
4703 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4704 * useradmin.c: really removed (cvs remove)
4705 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
4706 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
4707 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
4709 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4710 * useradmin.c: removed
4711 * utils.doc: removed references to useradmin and sysoputil
4713 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4714 * citadel.h (and related files): removed defunct parameters,
4715 c_defent and c_msgbase (erase your test bbs)
4716 * Implemented CONF server command for site-global configs
4717 * Shuffled yesno() and yesno_d() from routines.c to commands.c
4718 * commands.c: implemented boolprompt()
4719 * routines2.c: started adding CONF questions to <.AS> command
4720 * room_ops.c: began a fix for the mysterious disappearing Aide room
4722 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
4723 * snprintf.c: warning fix propagated over from gcit
4725 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4726 * added RCS Id keyword strings to sources
4727 * citmail.c: reverted to version 1.10
4729 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4730 * messages.c: temporarily set screenwidth to a fixed value of 80
4731 during <P>rint operations.
4733 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4734 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
4735 try to get a default for bbsuid if it's currently set to 0
4736 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
4737 it complain about this before?)
4738 * serv_upgrade.c: began writing an "export" command to do sidegrades
4740 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4741 * serv_upgrade.c: cosmetic changes
4742 * Implemented message expiry by date (this really needs to be moved
4743 out of serv_test.c, but where does it belong?)
4745 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
4746 * serv_upgrade.c: warning fixes
4747 * acconfig.h: remove ANSI_COLOR
4748 * Configure, Makefile.tmpl: removed
4750 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4751 * More stoopid ANSI colour additions here and there.
4752 * ANSI colour selection is now in citadel.rc instead of an option in
4753 the configure script. "on" "off" and "auto" are available.
4754 * added "build.txt" to the techdoc directory, with LS's build notes
4756 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
4757 * citadel.c, commands.c, commands.h: set background color to black
4758 before clearing screen, so that we can actually see text on
4759 black-on-white xterms.
4761 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
4762 * rooms.c: fix color of Mail>
4763 * citadel.c: send ANSI detect sequence after attach_to_server() so the
4764 terminal doesn't send the answerback sequence to the shell if we
4767 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
4768 * citadel.c: Added a splash of colour to the Wholist
4770 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
4771 * configure.in: added comments
4772 * mkinstalldirs: new file to be used for `make install'
4773 * aclocal.m4, missing: new files, also swiped from automake
4774 * citadel.c: don't mung the terminal if we can't find citadel.rc
4775 * Makefile.in: added `install' target, `clean' removes
4776 *.mo, rebuild configure when configure.in changes.
4777 * configure.in: check for install and autoconf
4778 * configure.in, Makefile.in: only pass -fPIC to gcc
4779 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
4781 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4782 * Unified the "unpacked database" format for both upgrades and
4783 sidegrades (also see export5.c elsewhere)
4784 * citserver.c: clear out cmdbuf before reading a command; some server
4785 commands were accidentally extracting parameters from previous cmds
4786 * rooms.c: removed the warning about the ineffectiveness of kicking
4787 users out of public rooms, because the new server can do lockouts
4789 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
4790 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
4792 * Makefile.in: partial support for VPATH builds, autodependency fix
4794 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4795 * minor documentation changes
4797 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4798 * messages.c: fixed an oversight that was allowing attachments even
4799 when disabled in citadel.rc
4801 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
4802 * routines2.c: warning fix
4804 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4805 * Client: added message expiration policy questions to room edit
4806 * Client: added <.A>ide <S>ystem configuration command
4808 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
4809 * Makefile.in: Auto dependency generation (may require GNU make, but
4810 does at least function without this feature on OSF/1 make);
4811 Makefile is regenerated when Makefile.in changes (ditto);
4812 `realclean' is now known as `distclean';
4813 portability fixes for older Unix make utilities
4814 * citadel.c, citadel.h, commands.c: make client suspendable
4816 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4817 * setup.c: default node name is now obtained from uname()
4818 * config.c: added put_config()
4819 * policy.c: added, moved GetExpirePolicy() from room_ops.c
4820 * policy.c: implemented cmd_gpex() and cmd_spex()
4822 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4823 * Mail rooms now hide their owner-prefix from the client.
4824 * proxy.c: added configurability and primitive message expiry
4826 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
4827 * Makefile.tmpl: fix to build client with old Configure script
4828 * configure.in: autologin defaults to enabled if crypt() is available
4829 * room_ops.c: fix improper null-termination bug I introduced
4831 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4832 * Client ability to force display of prompts in Mail rooms, even when
4833 the user has prompting turned off (citadel.rc option)
4835 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
4836 * sysdep.c (cprintf): generate a newline on truncated buffer
4837 * room_ops.c: exploitable overrun fixes
4839 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4840 * msgbase.c: reimplemented cmd_move()
4841 room_ops.c: wrote AddMessageToRoom() which is used for both entering
4842 and moving messages.
4843 * setup.c: system-default message expire policy of "number of
4844 messages, 150" is now a default configuration instead of a temp hack
4845 * proxy.c: cache dir create now dies on any error except EEXIST
4847 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4850 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4851 * configure.in: don't check for -lcrypt unless autologin is enabled
4852 * file_ops.c: fix another overrun
4854 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4855 * Killed the "rooms" subdirectory (it isn't used anymore)
4856 * dynloader.c: Made dynamically added server commands case-insensitive
4857 * import.c is now serv_upgrade.c, a module
4858 * Removed most of the "level 9" trace messages no longer needed
4860 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4861 * Makefile.in: simplified to use pattern rules; files compiled with
4862 -D_REENTRANT go to *.ro to allow the same files to be used with both
4864 * tools.c, tools.h: new files; misc routines used by both client and
4865 server go here. contains safestrncpy() at the moment.
4866 * rooms.c: fix several exploitable buffer overruns
4867 * sysdep.c: fix infinite loop when long lines are received from the
4868 client; fix exploitable buffer overrun in cprintf()
4869 * ipc_c_tcp.c: fix infinite loop on long line from server
4870 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
4871 * .cvsignore: add *.ro
4873 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4874 * Built some more of the message expiry infrastructure
4876 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4877 * citserver.c: fix two more overruns, one of which was preventing
4878 the "From Host" from showing up in the <W>ho listing.
4880 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4881 * Moved "struct visit" and its associated defs from citadel.h to
4882 server.h where they belong
4883 * Set up data structures for room policies (expiry, etc.)
4885 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
4886 * citserver.c: fix overrun which caused segv's on servers with long
4889 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4890 * user_ops.c: added PurgeStaleRelationships() to do processing at
4891 session logout time to remove visits for rooms which no longer exist
4892 * user_ops.c: implemented NewMailCount()
4894 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
4895 * serv_chat.c: fix buffer overrun that was resulting in segv's
4896 * serv_chat.c: fix another overrun that could cause sessions to hang,
4897 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
4898 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
4900 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4901 * Implemented "lazy mode" traversal - pressing the space bar will do
4902 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
4903 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
4904 only to their owners.
4906 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4907 * messages.c, citadel.rc: added the ability to display message numbers
4908 in the header when reading messages. I think this is butt ugly, but
4909 some of the DaveCode afficionados seem to like it...
4911 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4912 * room_ops.c: Added is_noneditable() function to replace all of the
4913 duplicated code present in all functions which edit room parameters.
4915 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4916 * lots of warning fixes; builds with -std1 on dec unix
4917 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
4918 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
4920 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
4922 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
4923 sysdep_decls.h: function pointer/prototyping fixes
4924 * rooms.c: use mkfifo(3) instead of system("mkfifo")
4926 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
4927 * snprintf.c, snprintf.h: new files
4928 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
4929 above; citserver now builds and runs on Digital Unix 4.0d with the
4930 GNU-style configure script. there is a bug with the hostname display
4932 * netproc.c: sillyness fix
4933 * room_ops.h: prototype delete_room()
4934 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
4935 use HAVE_SYS_SELECT_H macro
4937 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4938 * Began fixing the stuff I broke
4940 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4941 * Did the big migration to the new data structures. Lots of stuff is
4942 now broken. Basic moving from room to room works, but Mail is
4943 broken, and some of the administrative commands are unimplemented.
4945 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4946 * configure.in: autologin now defaults to disabled
4948 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4949 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
4950 migrated all the code that used them to use "struct visit" instead.
4952 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4953 * Rewrote [l][get|put]room() functions to use room names rather than
4954 room index numbers. Temporarily prepended a "n" to these four
4955 function names until they are put to use.
4957 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4958 * Removed a few more references to usersupp.lastseen[]
4960 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
4961 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
4962 * Makefile.in: restructured variables for greater consistency, use
4963 @echo to print out notices during the make process, add so_locations
4965 * configure.in, Makefile.in: configure checks for -rdynamic
4966 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
4967 * stats.c: add semicolon to placate DREC compiler
4968 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
4969 * configure.in: pass -pthread to DEC compiler, don't check for
4970 libpthread[s] on DEC Unix
4972 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
4973 * Makefile.in: new variable PTHREAD_DEFS for portability
4974 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
4975 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
4976 stats.c, userlist.c, whobbs.c: return type of main() is int
4977 * citadel.c, commands.c, messages.c: use time_t properly
4978 * citserver.c: include <limits.h>
4979 * config.guess, config.sub, install-sh: new files
4980 * configure.in: don't use gcc on Digital Unix
4982 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4983 * room_ops.c: modified usergoto() to look at the new data structures
4984 for counting new messages and such.
4986 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
4987 * user_ops.c: fix compiler warning and potential memory leak,
4989 * configure.in, Makefile.in: only build the server if we find pthreads
4990 * Makefile.in: realclean removes config.{cache,log,status}
4992 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4993 * Removed code from some of the utilities which was still attempting
4994 to access the old non-gdbm data store.
4995 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
4996 traversal instead of a MAXROOMS loop.
4997 * sysdep.c: set up a dummy CitContext record to be used during server
4998 startup, during which time there is no real context.
5000 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5001 * Implemented the function ForEachRoom() to handle all-rooms traversal
5002 (this will work with both the old and new paradigms, because both
5003 use a GDBM database with one room per record). Migrated all room
5004 list commands to use it.
5006 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5007 * Implemented the function CtdlRoomAccess() to handle *all* of the
5008 user-access-to-rooms functionality. Migrated all room list commands
5009 to use it. Still need to migrate gotos.
5011 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
5012 * configure.in, acconfig.h: new files; partially functional GNU
5013 autoconf configure script. Run autoheader; autoconf; ./configure
5014 --prefix=`pwd` to test.
5015 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
5017 * Makefile.in: modified to work with autoconf-style configure script
5018 * Configure: modified to use Makefile.tmpl and generate autoconf-style
5019 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
5020 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
5021 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
5022 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
5023 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
5024 * netproc.c: remove procfs stuff. simply attempt to kill the target
5025 process with signal zero instead; this checks whether the process
5027 * setup.c, useradmin.c: use HAVE_CURSES_H macro
5029 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5030 * BOTH the old and new generation systems are being written to at
5031 this point. Code that reads stuff is still using the old system.
5033 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5034 * Changed all "generation" variables from char to long, in preparation
5035 for removing MAXROOMS. Generations for new rooms are now timestamps.
5036 * Defined "struct visit" to hold user/room relationships.
5037 * Removed some #define's from citadel.h that are no longer used.
5039 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5040 * More changes to support attachments. They mostly work, but only
5041 in fixed-format messages.
5043 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5044 * msgbase.c: began laying the groundwork to support attachments.
5045 Purchased Rogaine(tm) in preparation for expected hair loss.
5047 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
5048 * msgbase.c: include dynloader.h
5049 * citadelapi.h: removed
5050 * dynloader.h: prototype CtdlRegisterUserHook()
5052 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5053 * Added a UserFunctionHook category to implement hooks which perform
5054 operations on various users or usernames
5056 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5057 * citserver.c: removed cmd_extn() and related code
5059 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
5060 * user_ops.c: include dynloader.h
5061 * roomstats.{c,mk}: removed
5062 * Configure, Makefile.in: autodependency-related fixes
5064 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5065 * Various changes to allow "new messages" to work correctly with Mail
5067 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5068 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
5069 of hook types by inventing an EventType field to the Session hook.
5070 * proxy.c: added pre-fetching
5072 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
5073 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
5074 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
5075 up the dynamic loader interface as follows:
5076 - all the symbol table stuff is gone.
5077 - modules are loaded once at server startup and never unloaded.
5078 - Added a new function CtdlRegisterProtoHook() to handle the stuff
5079 that was being done with the symbol tables.
5080 - Dynamic_Module_Init() now returns a pointer to a static struct
5081 DLModule_Info; this structure itself has been modified to use char*
5082 fields instead of fixed char arrays.
5083 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
5085 * Configure, Makefile.in: added autodependency support
5087 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5088 * Implemented separate structs, lists, and functions for each type
5089 of server-side hook available.
5091 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
5092 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
5095 * sysdep.c, user_ops.c: removed reference to hooks.h
5097 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5098 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
5099 because something was causing abominally slow response time.
5100 * proxy.c: added. This will eventually become a caching, pre-fetching
5101 multiuser proxy server for the Citadel protocol.
5103 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5104 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
5105 flags for serv_chat.o
5106 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
5107 * dynloader.h: prototype CtdlRegisterHook()
5108 * .cvsignore: added data
5110 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5111 * Tried my hand at adding the ability for server extensions to
5112 register various types of "hooks" in addition to just adding
5113 server commands. This is probably not final.
5115 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
5116 * Added support for dynamic server modules. Reworked serv_chat.c
5117 to be such a module.
5119 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5120 * userpurge.c: rewrote using functions from the server core, rather
5121 than the now-defunct external API. This'll be ready once the module
5122 loading code is done. (I just had to commit _something_ tonight.)
5124 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5125 * Yanked the citadelapi.c module. This wasn't working out well.
5126 * techdocs/citadelapi.txt - began documenting the new API to be used
5127 by modules which will be dynamic linked into the server - most of
5128 this API is existing server functions.
5129 * Added a ForEachUser() function with callback mechanism, and reworked
5130 cmd_list() to use it.
5132 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5133 * Moved all of the gdbm databases to a separate "data" directory.
5135 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
5136 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
5139 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
5140 * room_ops.c: include time.h
5141 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
5142 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
5143 remove duplicated declarations
5145 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5146 * setup.c: Removed yesno_s()
5147 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
5148 modified whenever a room is modified or posted in.
5149 * citadelapi.c: Added CtdlForEachRoom() function
5151 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5152 * Makefile.in: new target `cleaner' does the same as `realclean'
5153 without removing sysdep.h
5154 * proto.h: is bad. eliminate. I've moved the prototypes into several
5155 header files, one per .c file
5157 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5158 * Added a CtdlGotoRoom() function to the CitadelAPI.
5160 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5161 * sysoputil is finally dead! Removed it from the build.
5162 * Added userpurge.c server extension (initial implementation)
5164 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5165 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
5166 `realclean' removes everything clean does, plus sysdep.h, plus
5168 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
5169 * *.[ch]: protoized. Added several new header files containing
5170 prototypes and other external declarations; many duplicated
5171 declarations still should be moved to header files. proto.h must die
5174 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5175 * Implemented a bunch of user account related functions in the
5178 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5179 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
5180 overrun in getuser() (thanks, Nathan). Implemented overrun checks
5181 in getuser(), getroom(), and getfloor() to prevent future problems.
5183 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5184 * Updated citmail.c with the latest stuff from the production system.
5185 * Implemented AGUP and ASUP commands, but AGUP crashes the server
5186 after its first successful use (user-not-found's don't affect it).
5188 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5189 * Got the CitadelAPI library to the point where the server can start
5190 up an extension, and the extension will connect to the server, do
5191 some initialization, call a user-supplied CtdlMain(), and exit. Also
5192 hacked together a _temporary_ form of the new EXTN server command.
5194 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5195 * Second attempt at getting the server API started. Now it runs
5196 outside of the server and builds a connection.
5198 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5199 * Modified the appearance of Internet addresses when they arrive on
5201 * Removed the <E> field from the message format writeup in hack.txt.
5202 * Fixed-up citmail.c so that it doesn't try to do database lookups.
5204 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5205 * Started developing the server-side API. This is in its very
5206 initial stages. See serverapi.c and techdoc/api.txt
5208 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5209 * Makefile.in: added config_decls.h to dependencies
5211 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5212 * config_defs.h: renamed to config_decls.h
5213 * config.c, sysoputil.c: updated to reflect the above
5215 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5216 * config_defs.h: new file, contains external declarations from config.c
5217 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
5218 for bbs_home_directory
5219 * mailinglist.c, support.c: include <string.h>
5220 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
5221 duplicated defs, replace gets() call with fgets()
5222 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
5224 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5225 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
5227 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5228 * ChangeLog: reordered; the GNU standard is to add new entries to the
5230 * .cvsignore: added userlist
5232 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5233 * Finished migrating everything to the new data store.
5234 * Replaced the binary "calllog" with the ASCII "citadel.log"
5235 * Began converting broken utilities that depend on the old data store
5237 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5238 * Makefile.in: removed msgstats
5240 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
5241 * Initial CVS import