2 Revision 612.11 2003/12/11 03:44:18 nbryant
3 domain.c: include <arpa/nameser_compat.h> if present
4 configure.ac: check for <arpa/nameser_compat.h>
6 Revision 612.10 2003/12/10 03:58:26 ajc
7 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
9 Revision 612.9 2003/12/09 06:39:19 nbryant
10 did a minimal amount of ANSIfication without changing anything that would
11 affect the compiler output in any way. I was just trying to get enough warnings
12 enabled to be able to tell if there are any nested functions lurking about...
14 If we get rid of nested functions we can get some big security gains under
17 Revision 612.8 2003/12/09 05:12:49 ajc
18 * Don't give away anonymous poster information in IMAP or RFC822
20 Revision 612.7 2003/12/09 04:50:16 ajc
21 * Painstakingly combed through IMAP headers and responses for two hours in
22 an attempt to figure out why the horrendous pile of crap called Microsoft
23 Outlook counts the correct number of messages but wasn't displaying any
24 of them. Eventually determined that it was ONE EXTRA SPACE after the
25 closing paren of the ENVELOPE output that caused Outlook to totally ignore
26 all the messages. This only reinforces my belief that anything designed
27 in the state of Washington is utter and complete CRAP.
28 * Corrected the above glitch. Outbreak works properly now.
30 Revision 612.6 2003/12/09 03:56:29 ajc
31 * user_ops.c: missing string declaration or something?
33 Revision 612.5 2003/12/08 17:41:01 ajc
34 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
35 which are in one way or another related to SMTP.
37 Revision 612.4 2003/12/07 19:59:13 error
38 * Minor enhancements to a few of the trace file entries
40 Revision 612.3 2003/12/07 19:57:48 error
41 * Added some useless comments to some of the techdocs/ files
43 Revision 612.2 2003/12/07 19:56:24 error
44 * CREU command now allows specification of an initial password
46 Revision 612.1 2003/12/04 04:20:08 ajc
47 * Incoming RFC822 messages get the To: field translated directly to
50 Revision 612.0 2003/12/01 04:11:48 ajc
53 Revision 611.10 2003/11/30 03:43:34 ajc
54 * Support IMAP \Answered flag
56 Revision 611.9 2003/11/22 03:30:14 ajc
57 * Commented out the call to the 'high speed download' function and
58 uncommented the call to the original 'chatty' download function. Some
59 users were reporting lockups.
61 Revision 611.8 2003/11/14 20:15:44 ajc
62 * Reversed the previous change because it made things b0rken
64 Revision 611.7 2003/11/14 20:04:28 ajc
65 * IMAP FETCH ENVELOPE now outputs more fields correctly.
67 Revision 611.6 2003/11/14 03:49:54 ajc
68 * MUCH faster implementation of rfc822_fetch_field()
70 Revision 611.5 2003/11/13 04:25:38 ajc
71 * mime_parser.c: handle multipart *much* more efficiently now. Instead
72 of scanning line by line, we snag the boundaries using the Boyer-Moore
75 Revision 611.4 2003/11/12 04:28:22 ajc
76 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
77 can be supplied with *any* strncmp()-compatible compare function.
79 Revision 611.3 2003/11/08 06:46:08 ajc
80 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
83 Revision 611.2 2003/11/08 06:29:47 ajc
84 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
86 Revision 611.1 2003/11/06 04:25:30 ajc
87 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
88 we've got the whole thing, then spew it all at once to avoid lots of
90 * New API calls buffer_output() (to start buffering) and unbuffer_output()
91 (to dump the buffer and stop buffering) are available to do this.
93 Revision 611.0 2003/10/21 04:20:41 ajc
96 Revision 610.22 2003/10/17 02:18:40 ajc
97 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
98 "reply_with_external_editor" in citadel.rc.
100 Revision 610.21 2003/10/14 03:09:47 ajc
101 * routines2.c: fixed an off-by-one error in filename sanitization for
104 Revision 610.20 2003/10/10 05:43:57 ajc
105 * citadel.c: Reworded one of the prompts
107 Revision 610.19 2003/10/07 15:56:17 ajc
108 * Better handling of incoming Internet addresses consisting of an address
109 in angle brackets with no name outside the brackets.
111 Revision 610.18 2003/09/21 04:10:56 ajc
112 * messages.c: don't crash when a message contains more than MAXURLS of
113 embedded URL's. Omit them instead.
114 * citadel.rc: updated the sample browser remoting command for Macintosh
115 based on a Mr.T suggestion
116 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
117 mistake and made the writeup clearer)
119 Revision 610.17 2003/09/17 21:40:13 ajc
120 * html.c: don't truncate messages when wacky characters are
121 encountered. Substitute '?' characters instead. Now the Citadel
122 community can complain about b0rken MS ASCII.
124 Revision 610.16 2003/09/13 02:53:04 ajc
125 * More intelligent selection of directory to save attachments
127 Revision 610.15 2003/09/12 15:48:55 ajc
128 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
130 Revision 610.14 2003/09/09 02:42:28 ajc
131 * Documentation update for LMTP
133 Revision 610.13 2003/09/09 01:47:02 ajc
134 * Suppress domain forgery check when using LMTP
136 Revision 610.12 2003/09/08 18:48:14 ajc
137 * The unix domain socket used for citmail to talk to citserver now
138 implements LMTP (RFC2033). Other LMTP client implementations (such as
139 Postfix) can also use the socket, eliminating the need for citmail.
141 Revision 610.11 2003/09/07 03:29:25 ajc
142 * serv_network.c: aggressively poll any node for which we have data
144 Revision 610.10 2003/09/06 02:04:54 ajc
145 * Don't reset "last poll" time when not doing the "full" net processing
147 Revision 610.9 2003/09/03 03:29:01 ajc
148 * syslog messages now say session started/ended instead of ended/ended
150 Revision 610.8 2003/09/03 03:24:40 ajc
151 * client: remove rooms from the march list when zapping them (or the floors
154 Revision 610.7 2003/09/02 15:05:34 ajc
155 * Repaired an incorrect adjustment of floor reference counts when a room was
156 moved to a different floor. (Thanks to Winzlo for reporting this.)
158 Revision 610.6 2003/09/02 14:49:05 ajc
159 * Improve client chat mode reliability and performance by assuming that all
160 server output will be in complete lines. (This is a safe assumption.)
162 Revision 610.5 2003/09/02 04:04:39 ajc
163 * Don't try to directly spool to non-neighbor nodes
165 Revision 610.4 2003/08/29 08:21:57 ajc
166 * Do network runs more proactively. The inbound queue is now scanned
167 every minute instead of every poll frequency.
169 Revision 610.3 2003/08/21 23:26:06 ajc
170 * setup.c: offer to disable "exim" if found
172 Revision 610.2 2003/08/20 03:51:08 ajc
173 * Bumped the internal version number to 6.11
175 Revision 610.1 2003/08/20 03:36:13 ajc
176 * Create a "Contacts" room for personal address book use
178 Revision 610.0 2003/08/17 03:00:37 ajc
181 Revision 609.2 2003/08/17 02:58:46 ajc
182 * Changed internal version number to 6.10
184 Revision 609.1 2003/08/17 02:46:37 ajc
185 * Don't fail on "data files too old to be upgraded" for NEW installations
187 Revision 609.0 2003/08/14 03:40:55 ajc
190 Revision 608.21 2003/08/13 18:08:24 ajc
191 * Removed the last vestiges of the now-obsolete global networking password
193 Revision 608.20 2003/08/13 14:36:04 ajc
194 * "make install" now installs the contents of docs/ as well as README.txt
196 Revision 608.19 2003/08/13 14:30:47 ajc
197 * Temporarily disabled IMAP TLS support due to the discovery of some
198 compatibility problems. It will be re-enabled when they are fixed.
200 Revision 608.18 2003/08/12 00:39:35 ajc
201 * setup now knows about lots of other mail programs it can disable (various
202 flavors of Cyrus and Courier, for example)
203 * setup now ensures that it really did startup/shutdown the Citadel service,
204 and displays an error message when that fails.
205 * "make install" now instructs the user run "setup"
206 * Removed an old GDBM reference from the documentation
208 Revision 608.17 2003/08/05 03:06:58 ajc
209 * Added a README.txt file because some Joker kept bugging me about it
210 * Reloaded the code that extracts embedded URL's to a place where it'll
211 get picked up on *every* message, not just the old variformat stuff
213 Revision 608.16 2003/08/03 17:51:52 ajc
214 * Clear out all masqueraded wholist fields when logging out, in case another
215 user logs in without reconnecting.
217 Revision 608.15 2003/07/30 20:36:18 ajc
218 * Allow users to authenticate with either their display name or any valid
219 e-mail address which belongs to them. Applies to all protocols.
221 Revision 608.14 2003/07/30 03:54:34 ajc
222 * Fixed a small client bug in the purge hour setting
224 Revision 608.13 2003/07/30 03:47:53 ajc
225 * Eliminated the EXPI command
226 * Completed the configuration item of "purge hour"
227 * Auto-purger now runs as a scheduled job
229 Revision 608.12 2003/07/30 00:26:50 ajc
230 * Removed the "weekly" script and began installing a facility to allow
231 database maintenance to happen automatically. (One Step Install can't
232 require the sysadmin to know cron)
234 Revision 608.11 2003/07/28 04:17:24 ajc
235 * migratenet.c: removed. Adjusted Makefile.in accordingly.
237 Revision 608.10 2003/07/27 21:15:23 ajc
238 * Implemented all IMAP date-based search criteria. Note that Citadel does
239 not record an "internal date" of a message, so the "sent date" and "internal
240 date" searches perform identically.
241 * Date search comparisons available: "before," "on," or "on or after." Yet
242 another example of why Mark Crispin needs to be taken outside and shot.
244 Revision 608.9 2003/07/26 04:49:40 ajc
245 * Implemented a bunch of the IMAP SEARCH keywords
247 Revision 608.8 2003/07/26 04:28:44 ajc
248 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
249 * imap_search.c: implement BODY criterion in search command
251 Revision 608.7 2003/07/24 04:57:53 ajc
252 * Began implementation of the IMAP SEARCH command. Basically just got the
253 parser working and stubbed all the search criteria. Next step is to
254 implement the functionality of each criterion keyword.
255 * Implemented the functionality for the ALL (wow!) and UID criteria.
256 * Mark Crispin is an idiot.
258 Revision 608.6 2003/07/23 03:57:05 ajc
259 * Optimized the updating of visit records in several places by checking to
260 see if they've changed and aborting the db update if they haven't.
261 * Functions which read/write user records are now slightly faster due to
262 an improvement of the algorithm used to generate the database keys.
264 Revision 608.5 2003/07/22 03:07:50 nbryant
265 fix build for Solaris
267 Revision 608.4 2003/07/20 20:46:06 ajc
268 * build system: link Berkeley DB only to the server, not to the client & utils
270 Revision 608.3 2003/07/20 03:51:46 ajc
271 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
272 using the /etc/init.d type of startup scripts)
274 Revision 608.2 2003/07/20 03:08:22 ajc
275 * setup.c: offer to hack /etc/xinetd.d/telnet
277 Revision 608.1 2003/07/15 14:54:09 ajc
278 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
280 Revision 608.0 2003/07/15 04:12:52 ajc
283 Revision 607.23 2003/07/14 17:26:42 ajc
284 * strcpy() --> safestrncpy() in a few other random places
286 Revision 607.22 2003/07/14 17:12:28 ajc
287 * Replaced strcpy() with safestrcpy() in cmd_setp()
289 Revision 607.21 2003/07/14 03:07:05 ajc
290 * ipgm_secret is no longer set during setup. Now it is set at server startup
291 and automatically changes whenever an IPGM command is executed.
292 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
293 error, then disconnect the session.
295 Revision 607.20 2003/07/13 04:58:35 ajc
296 * Allow connect on unix domain sockets to Citadels in other directories
297 * sendcommand now uses unix domain sockets instead of the network
298 * Do not allow IPGM command to run on the network -- unix domain sockets only
300 Revision 607.19 2003/07/11 22:33:02 ajc
301 * Ignore comments in public_clients file
303 Revision 607.18 2003/07/11 22:30:19 ajc
304 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
306 Revision 607.17 2003/07/11 22:19:49 ajc
307 * is_public_client() now caches the IP addresses of all hosts in
308 the public_clients file, at server startup and whenever the file is
309 modified. This eliminates the need to make lots of calls to the
310 resolver library every time.
312 Revision 607.16 2003/07/10 05:51:46 ajc
313 * Added cs_addr field to struct CitContext -- holds a dotted quad string
314 of the user's source IP (if applicable). It's big enough to hold other
315 types of address strings in the future (such as IPv6).
316 * locate_host() populates cs_addr when on a network connection.
317 * serv_smtp.c now saves the IP address in the proper place in
318 the Received: header.
319 * is_public_client() no longer accepts a hostname. It just looks at
322 Revision 607.15 2003/06/29 19:54:39 ajc
323 * Renamed "struct user" to "struct ctdluser"
324 * Renamed "struct room" to "struct ctdlroom"
326 Revision 607.14 2003/06/29 04:13:32 ajc
328 S_QUICKROOM to S_ROOMS
329 S_USERSUPP to S_USERS
330 CDB_QUICKROOM to CDB_ROOMS
331 CDB_USERSUPP to CDB_USERS
333 Revision 607.13 2003/06/29 04:07:11 ajc
334 * Globally renamed "struct quickroom" and "struct usersupp" to
335 "struct room" and "struct user".
337 Revision 607.12 2003/06/29 04:06:41 ajc
338 *** empty log message ***
340 Revision 607.11 2003/06/29 03:58:41 ajc
341 * Renamed fields in 'struct config' which are no longer relevant (but kept
342 them in place to avoid corrupting everyone's data files). Removed them
343 entirely from serv_vandelay.c.
345 Revision 607.10 2003/06/28 05:12:56 ajc
346 * Bump internal version number to 6.08
347 * Use (-1) instead of BBSUID as the uid of user records which exist only
348 in Citadel and not in the system password database. serv_upgrade also
349 changes this setting for ALL such users, the first time the server is run
350 after upgrading to 6.08
352 Revision 607.9 2003/06/27 22:19:31 error
353 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
356 Revision 607.8 2003/06/26 01:50:14 ajc
357 * Compiler warning fix for building setup without newt
359 Revision 607.7 2003/06/25 15:40:57 ajc
360 * setup now uses "newt" instead of "curses" to draw its pretty screens.
361 Changes were made to setup.c as well as all the autoconf stuff.
363 Revision 607.6 2003/06/25 02:40:05 ajc
364 * Per-user and global flags calling for validation need to be set in the
365 vCard upload thingie, not in the wrapper function that emulates the
366 deprecated REGI server command. Moved it to the correct place.
368 Revision 607.5 2003/06/22 20:49:31 error
369 * citadel.c: display idle times in wholist up to 999 days
371 Revision 607.4 2003/06/19 04:12:30 ajc
372 * domain.c: use qsort() to sort MX records by preference. Why have a
373 custom function when the operating system provides one for free?
374 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
376 Revision 607.3 2003/06/19 03:55:22 ajc
377 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
378 ignore all successful connections except the last one. Now when it gets
379 a connection it uses it.
381 Revision 607.2 2003/06/17 22:05:11 ajc
382 * New format for wholist.
384 Revision 607.1 2003/06/16 04:39:45 ajc
385 * support.c: removed an unused variable
386 * citadel.c: sort wholist by idle time (most recently active users first)
388 Revision 607.0 2003/06/10 04:15:39 ajc
391 Revision 606.10 2003/06/04 21:46:13 error
392 * citadel.c: Added a missing #ifdef __CYGWIN__
394 Revision 606.9 2003/06/04 21:39:27 error
395 * Numerous fixups needed for Windows port:
396 * cmd_mesg() rewritten to use the stat() syscall to find files
397 * really_do_keepalive() does not try to send if we are not connected
398 * Misc. fixups; added Windows readme file
400 Revision 606.8 2003/06/04 21:30:39 error
401 * messages.c: When file attachment has no name, use message subject as name
403 Revision 606.7 2003/06/02 23:11:00 error
404 * Checkin installer script citadel.nsi for NSIS Windows installer
406 Revision 606.6 2003/06/02 03:01:22 ajc
407 * citserver.c: added another trace message to is_public_client(). Uncensored
408 has crashed twice in this function, for no apparent reason.
409 * internet_addressing.c: don't attempt to look up the specified Internet
410 address in a Citadel directory, if the supplied address has no hostname
411 portion. (Fixes a crash in the calendar service when alias() attempts to
412 look up potentially nonexistent attendees during event validation)
414 Revision 606.5 2003/05/28 03:08:38 ajc
415 * msgbase.c: validate_recipients() now rejects Internet addresses in
416 domains belonging to the local system or an attached Citadel network,
417 when it fails to translate to a Citadel address.
419 Revision 606.4 2003/05/26 05:36:25 ajc
420 * citadel.h: changed internal version number to 6.07
421 * file_ops.c: #include <ctype.h>
422 * migratenet.c: #include <ctype.h>
424 Revision 606.3 2003/05/26 05:30:18 ajc
425 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
426 caused it to always fetch the logged in user's freebusy times instead
427 of the user specified.
429 Revision 606.2 2003/05/22 13:34:30 ajc
430 * database_sleepycat.c: added a couple of diagnostic messages to help
431 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
432 * room_ops.c: call mkdir() instead of system() to create a directory
434 Revision 606.1 2003/05/20 01:28:50 error
435 * citadel.c: don't truncate roomname when user is idle, in long who list;
436 display idle time in short who list
438 Revision 606.0 2003/05/16 15:17:11 ajc
441 Revision 605.50 2003/05/16 14:59:08 ajc
442 * Removed the old rec_log() facility because the utilities which read its
443 data are crufty, disused, and produce incorrect output.
444 * Updated the documentation for the forthcoming 6.06 release.
445 * public_clients: removed hostnames which crept in from development servers
447 Revision 605.49 2003/05/16 04:07:37 nbryant
448 make configure.ac automagically do the right thing on redhat 9
449 remove crappy tolower() hack that was breaking the build on redhat 9
450 (because the kerberized openssl includes ctype.h)
452 before anyone yells at me, i did a little cvs archaeology on the tolower
453 thing, and it appears to have been in the Citadel source base since,
454 roughly, the Epoch. I doubt that the hack is needed any longer, and using
455 the OS's tolower() will handle extended charsets.
457 Anyone who is stupid enough to be using an OS with such a horribly broken
458 tolower() can just scratch their head and figure things out for
459 themselves. Citadel needs higher barriers to entry, there are too many
460 weirdos on the IGnet lately. :-)
462 Revision 605.48 2003/05/13 03:22:04 ajc
463 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
465 Revision 605.47 2003/05/06 03:38:59 ajc
466 * IMAP folder create and rename commands -- don't allow backslashes in
469 Revision 605.46 2003/05/03 16:50:52 ajc
470 * Change folder delimiter in room names from / to \
472 Revision 605.45 2003/05/02 04:02:47 ajc
473 * setup.c: allow specification of the Citadel system account by either
475 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
476 instead of hunting around for the correct init or telinit command
477 * docs/citadel.html: documented the above change, and also rewrote some
478 other stuff to be less BBS-specific
480 Revision 605.44 2003/04/30 16:16:13 ajc
481 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
483 Revision 605.43 2003/04/30 15:46:27 ajc
484 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
486 Revision 605.42 2003/04/29 04:41:22 ajc
487 * Fix an off-by-one error in the mime parser
489 Revision 605.41 2003/04/29 04:13:58 ajc
490 * mime parser: look for the "name=" subfield tacked onto either
491 Content-type or Content-disposition, wherever it finds it.
493 Revision 605.40 2003/04/28 16:56:51 ajc
494 * Added a site-configurable setting to suppress the automatic correction of
495 forged From: lines from authenticated SMTP users, for those who prefer
496 strict RFC compliance instead of common sense.
498 Revision 605.39 2003/04/26 21:55:15 ajc
499 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
500 Not doing so causes a file descriptor leak.
502 Revision 605.38 2003/04/26 04:22:51 ajc
503 * Removal of individual "remote" lines from message delivery instruction sets
504 was corrupting the end of the set, rendering the "bounceto" line unusable
505 and preventing bounces from being delivered. Fixed this by explicitly
506 adding a trailing newline when remove_token() strips it.
508 Revision 605.37 2003/04/25 18:28:47 ajc
509 * When rejecting spam, use SMTP error code 550, not 552
511 Revision 605.36 2003/04/23 03:18:44 ajc
512 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
515 Revision 605.35 2003/04/15 02:44:02 ajc
516 * Do not allow incoming network polls while an outbound network processing
517 session is in progress.
518 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
520 Revision 605.34 2003/04/08 04:03:37 ajc
521 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
523 * Optimized the IMAP operations which scan for expunged and added messages.
524 These loops no longer make multiple traversals through the message list.
526 Revision 605.33 2003/04/07 05:02:23 ajc
527 * Reworked all the "list rooms" operations so that they only require one
528 pass through the database.
529 * Repaired the "create floor" operation which was broken by the switch
530 to the new IPC libray
532 Revision 605.32 2003/04/02 13:33:28 ajc
533 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
534 (I think they were reversed.)
536 Revision 605.31 2003/04/01 05:01:08 ajc
537 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
538 revealed that this function was getting used super heavily.
539 * tools.c: removed the older, slower string tokenizer functions that
540 weren't getting used anymore.
542 Revision 605.30 2003/03/31 04:55:58 ajc
543 * Repaired the formatting of text/plain messages with blank lines.
545 Revision 605.29 2003/03/30 06:16:52 ajc
546 * Optimized CtdlReadMessageBody() and also gave it an option to store
547 messages with CRLF newlines instead of LF. This option is used when
548 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
549 while decoding quoted-printable. Once again, Mark Crispin is an idiot.
551 Revision 605.28 2003/03/26 05:17:12 ajc
552 * Downloading of attachments was completely broken by the change to the new
553 protocol library. Located and fixed bugs.
554 * html.c: increased the conversion buffer size
556 Revision 605.27 2003/03/24 03:42:14 ajc
557 * Add the ability to quit out while validating users. Also added a help
558 option listing available access levels. This closes Bugzilla #37.
560 Revision 605.26 2003/03/22 05:38:23 ajc
561 * During startup, display the version string from the Berkeley DB library.
562 * When deleting a mailbox, don't reveal the namespace prefix to the user.
564 Revision 605.25 2003/03/20 08:37:04 error
565 * connection_died(): Don't crash before printing message, crash afterward.
568 Revision 605.24 2003/03/19 11:48:06 error
569 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
571 Revision 605.23 2003/03/19 04:04:56 ajc
572 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
574 Revision 605.22 2003/03/18 05:15:05 ajc
575 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
576 building on Debian's unstable with Berkeley DB 4.1, compiled with
577 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
579 Revision 605.21 2003/03/17 11:56:35 error
580 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
582 Revision 605.20 2003/03/17 04:03:14 ajc
583 * Supply a NULL argument as the second argument to accept() instead of an
584 empty buffer whose contents we never even look at.
586 Revision 605.19 2003/03/16 05:07:12 ajc
587 * Fixed the bug that caused freebusy publishes to crash.
589 Revision 605.18 2003/03/15 23:05:08 ajc
590 * Rewrite of calendar-to-freebusy conversion functions. This one creates
591 freebusy in the correct format, instead of what I mistakenly assumed it
592 was supposed to look like. :(
594 Revision 605.17 2003/03/15 22:31:06 ajc
595 * When scanning a user's Calendar> room for calendar events, search for
596 MIME parts of type text/calendar instead of assuming that the event will
597 always appear as part "1"
599 Revision 605.16 2003/03/14 05:08:25 ajc
600 * Clone calendar subcomponents before encapsulating in case they already
601 happen to have a parent.
603 Revision 605.15 2003/03/13 05:48:33 ajc
604 * Move towards storing calendar objects as fully encapsulated VCALENDAR
605 components instead of just VEVENT subcomponents.
607 Revision 605.14 2003/03/12 03:33:54 ajc
608 * More changes to the handling of RFC822 headers with regard to
609 splitting up the headers and body. (Blank lines and such.)
611 Revision 605.13 2003/03/11 06:23:50 ajc
612 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
613 make Pine happier with multipart messages.
615 Revision 605.12 2003/03/10 05:38:21 ajc
616 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
617 reported in the numerous variations of IMAP FETCH. This silences a number of
618 error messages reported by Pine.
620 Revision 605.11 2003/03/10 03:40:08 ajc
621 * Fixed bug that caused segv when <R>eplying to certain messages
623 Revision 605.10 2003/03/07 17:39:45 ajc
624 * Remove the "modules" directory
626 Revision 605.9 2003/03/06 04:58:11 ajc
627 * When entering a message into Citadel with authenticated SMTP, stamp the
628 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
629 like "0000058008.Sent Items"
631 Revision 605.8 2003/03/05 04:55:32 ajc
632 * serv_smtp.c: when authenticated, do not log out when a RSET command is
633 issued. This breaks clients which carelessly issue RSET before each
634 message, such as Pine.
635 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
636 and replace with address of user who authenticated. Also fixes Pine.
637 * serv_smtp.c: when authenticated, not only do we continue our glorious
638 RFC-violating condition of replacing the From: header with the user who
639 is logged in, but we also stamp it with their preferred Internet address
640 for outbound mail (which is kept in CC->cs_inet_email).
642 Revision 605.7 2003/03/03 04:09:21 ajc
643 * When creating a user, hide the "My Citadel Config>" room of the user being
644 created, not the user currently logged in.
646 Revision 605.6 2003/03/01 18:18:03 ajc
647 * commands.c: alternate_semantics might have been getting set where it
650 Revision 605.5 2003/03/01 17:25:33 ajc
651 * citadel.rc default for alternate_semantics = no
653 Revision 605.4 2003/02/23 05:34:45 ajc
654 * When the <N>ew command is used to read new messages, the next "lazy"
655 command (space bar) now always does <G>oto, regardless of the last one.
657 Revision 605.3 2003/02/21 04:24:51 ajc
658 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
659 for any requested user (output in stripped-down VCALENDAR format)
661 Revision 605.2 2003/02/20 04:51:17 ajc
662 * Began framing up a command to view other users' free/busy times
664 Revision 605.1 2003/02/19 22:38:43 ajc
665 * Changed socklen_t to int (to allow compile on Macintosh)
667 Revision 605.0 2003/02/19 03:46:01 ajc
670 Revision 601.134 2003/02/17 05:23:20 ajc
671 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
672 obvious and a kind user pointed it out)
673 * Removed vestiges of setjmp/longjmp from the client
674 * When doing .TS, don't get caught in a constant-logout loop
676 Revision 601.133 2003/02/14 16:12:04 ajc
677 * Added support for any standard RBL
679 Revision 601.132 2003/02/13 22:33:41 ajc
680 * Fixed algorithm for reporting "last login"
682 Revision 601.131 2003/02/13 21:52:13 ajc
683 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
684 messages) to be flagged when a STORE or COPY operation was performed.
686 Revision 601.130 2003/02/13 20:13:51 ajc
687 * Applied "multi editor" patch supplied by georbit
689 Revision 601.129 2003/02/12 04:51:44 ajc
692 Revision 601.128 2003/02/10 04:50:33 ajc
693 * More documentation updates
695 Revision 601.127 2003/02/09 03:38:28 ajc
696 * Updated the documentation some more
698 Revision 601.126 2003/01/25 07:37:15 error
699 * whobbs.c: Print error message if we can't connect to server
701 Revision 601.125 2003/01/23 05:50:59 ajc
702 * citadel.c: hitting enter without entering a room name in the <.G>oto and
703 <.S>kip commands now does nothing instead of exhibiting undefined behavior
705 Revision 601.124 2003/01/23 04:42:33 ajc
706 * Began reviewing, updating, and HTML-izing the documentation
708 Revision 601.123 2003/01/22 03:53:24 ajc
709 * More reliablility hacks for autologin mode, and better quarantine of
710 autologin code when it's disabled.
712 Revision 601.122 2003/01/21 04:42:12 ajc
713 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
714 it's now part of getuser() so it always gets called, even when looking up
715 addresses for mail and stuff.
717 Revision 601.121 2003/01/19 08:59:02 error
718 * Remove irrelevant file hpsux.h (was part of dynloader)
720 Revision 601.120 2003/01/19 05:55:59 ajc
721 * serv_calendar.c: allocate dynamic symbol at module startup, not during
722 each session startup. This error was causing crashes (of course).
724 Revision 601.119 2003/01/18 06:18:20 ajc
725 * whobbs.c: line up the columns better
726 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
727 it to abort instead of adding a new host. Also strip l/t whitespace.
729 Revision 601.118 2003/01/17 22:36:56 ajc
730 * This commit is a figment of your imagination.
732 Revision 601.117 2003/01/17 21:50:27 ajc
733 * Began making some build changes for Cygwin compatibility
735 Revision 601.116 2003/01/17 10:06:54 error
736 * fmout(): Ignore \r (carriage return) characters in messages
738 Revision 601.115 2003/01/17 04:36:04 ajc
739 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
740 and the name of the BBS
742 Revision 601.114 2003/01/16 21:16:23 error
743 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
746 Revision 601.113 2003/01/16 10:04:03 error
747 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
748 used as the message subject
749 * Convert message entry and reading to new IPC code
750 * Minor bugfixes throughout IPC code
752 Revision 601.112 2003/01/16 04:17:02 ajc
753 * citadel_ipc.c: when issuing a SPEX command, send the string value for
754 room/floor/site instead of the number. citserver wants a string.
755 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
756 causes it to segfault because there's no valid socket.
758 Revision 601.111 2003/01/16 03:41:45 ajc
759 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
760 to think we have a dynamic loader, do we? :)
761 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
762 wrong place for it. It's there temporarily until we decide on a new
763 convention for server extensions.
764 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
765 fewer fireworks when the host system is *not* Red Hat Linux.
767 Revision 601.110 2003/01/15 16:34:53 ajc
768 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
769 the case on all non Red Hat Linux systems)
771 Revision 601.109 2003/01/15 05:57:09 ajc
772 * First cut at static-linking the citserver. Ripped out libtool and
773 replaced the dynloader paradigm with "server extensions" paradigm (static
774 linked, but still very loosely coupled by way of using the API's to
775 register callbacks and commands etc.) Needs more testing.
777 Revision 601.108 2003/01/14 04:12:26 ajc
778 * Set default view for new user Calendar> rooms to 3 (calendar)
779 * Set default view for new user Tasks> rooms to 4 (tasks)
781 Revision 601.107 2003/01/13 17:04:19 ajc
782 * Add a sample URL view command for Macintosh in the included citadel.rc
784 Revision 601.106 2003/01/13 02:55:07 ajc
785 * Do calendar support only if libical header *and* library are present
787 Revision 601.105 2003/01/12 23:07:40 ajc
788 * configure.ac: Attempt to check for libical 0.24 or newer
790 Revision 601.104 2003/01/12 05:01:58 ajc
791 * Start marking things for 6.05 release
793 Revision 601.103 2003/01/12 04:48:23 ajc
794 * Display message subjects in magenta instead of white
796 Revision 601.102 2003/01/06 09:17:10 error
797 * Remove non (yet) existent sstring.c dependency from Makefile.in
799 Revision 601.101 2003/01/05 07:35:03 error
800 * Add an AllFloors parameter to the citadel IPC API
802 Revision 601.100 2003/01/01 08:07:46 error
803 * commands.c: bugfix for reading from FILE pointers; affected quote, print
806 Revision 601.99 2002/12/28 05:33:29 ajc
807 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
808 timezone. Presumably this means the time was already UTC, and we really
809 need that "Z" to get slapped on it.
811 Revision 601.98 2002/12/28 05:12:06 ajc
812 * Yet another attempt at making ical_dezonify() send outgoing calendar items
813 in UTC format. (This one will probably work -- the timestamps have the
814 "Z" after them which signifies UTC instead of local time.)
816 Revision 601.97 2002/12/27 04:40:40 ajc
817 * Another attempt at fixing timezones :(
819 Revision 601.96 2002/12/25 23:17:07 ajc
820 * ical_dezonify.c: shuffle around #includes and #ifdef's
822 Revision 601.95 2002/12/25 21:46:19 ajc
823 * Another shot at timezone handling (ugggghh)
825 Revision 601.94 2002/12/25 07:05:26 ajc
826 * set up ical_dezonify() to be called at appropriate times
827 (but it doesn't seem to work correctly yet)
829 Revision 601.93 2002/12/25 06:41:44 ajc
830 * ical_dezonify.c: added (function to strip localized timestamps out of
831 a component and replace them with UTC timestamps)
833 Revision 601.92 2002/12/19 04:51:49 ajc
834 * database_cleanup.sh: added
836 Revision 601.91 2002/12/18 04:08:16 ajc
837 * Don't attempt to send out invitations when there are no attendees.
839 Revision 601.90 2002/12/15 10:53:51 error
840 * Final touches on the new message formatter.
842 Revision 601.89 2002/12/15 09:42:37 error
843 * Converted more routines to new IPC code.
845 Revision 601.88 2002/12/14 23:21:29 ajc
846 * When saving a calendar event, set the message Subject to the event
847 summary string, and the message Date/time to the event start time.
849 Revision 601.87 2002/12/10 23:36:20 ajc
850 * Fixed a bug in the allocation of per-session dynamic data for calendar module
852 Revision 601.86 2002/12/09 06:07:29 ajc
853 * Finished the code to accept incoming calendar REPLY messages and
854 merge/save the updated event in the user's calendar.
856 Revision 601.85 2002/12/08 06:01:48 ajc
857 * More work on the reply handler. Wrote functions to locate the message
858 containing the invitation being replied to. Just need to write the
859 merge and resave functions now.
861 Revision 601.84 2002/12/08 00:23:08 ajc
862 * Began adding a calendaring subcommand to accept a reply to a meeting
863 invitation and update the event in the user's calendar. (Not finished.)
865 Revision 601.83 2002/12/04 05:01:18 ajc
866 * When sending out invitations, encapsulate the VEVENT component inside a
867 VCALENDAR component, along with proper metadata such as product ID and
868 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
869 component rather than the event itself. (Still need to add a VTIMEZONE).
871 Revision 601.82 2002/12/03 04:49:15 ajc
872 * Send out meeting requests! (Need to test with various clients.)
874 Revision 601.81 2002/12/02 08:09:00 error
875 * Improvements to the new message formatter, including URL support and
876 doing the Right Thing for text/plain messages.
878 Revision 601.80 2002/12/01 11:02:57 error
879 * New experimental message formatter - try it, you'll like it!
881 Revision 601.79 2002/12/01 04:48:24 ajc
882 * The code to check for sending invitations needs to happen *after* save
884 Revision 601.78 2002/12/01 00:59:54 ajc
885 * Reliably detect when the user saving an event is listed as the meeting
886 organizer. (Currently calls a stub function. Still need to write the
887 function to generate and send invitations.)
889 Revision 601.77 2002/11/30 21:35:30 ajc
890 * just some trace messages
892 Revision 601.76 2002/11/30 05:39:28 ajc
893 * Started banging out some code to determine when a saved vEvent needs to
894 send out meeting invites.
896 Revision 601.75 2002/11/29 16:24:59 ajc
897 * When calling ical*_remove_*() routines, the caller then owns the object
898 which is removed. Added ical*_free() calls to free the memory.
900 Revision 601.74 2002/11/29 15:44:41 ajc
901 * CC->cs_inet_email is now a string buffer, not a pointer
902 * Initialize CC->cs_inet_email with a default address, so it always
903 contains something even when the directory doesn't
904 * Augment CHEK command to return the user's preferred Internet e-mail addr.
906 Revision 601.73 2002/11/27 21:05:31 nixo
907 added dot ungoto functionality.
908 It allows you to enter a room to ungoto, it will look
909 through the ungoto list and goto there at the room position
910 you last goto-ed it from.
911 Don't blame me, this was Gary's idea.
913 Revision 601.72 2002/11/25 05:10:07 ajc
914 * Post a notification to Aide> when a user is manually deleted
915 (resolves Bugzilla enhancement request #73)
917 Revision 601.71 2002/11/25 04:57:43 ajc
918 * Allow set/clear of per-user Internet mail privilege
921 Revision 601.70 2002/11/23 13:35:47 error
922 * Makefile.in: Alphabetized all the source files
924 Revision 601.69 2002/11/21 05:38:13 ajc
925 * Added support for a "New User Greetings" room. See docs/install.txt
927 Revision 601.68 2002/11/15 11:24:40 error
928 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
929 (see RWHO in techdoc/session.txt)
931 Revision 601.67 2002/11/13 17:20:57 ajc
932 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
934 Revision 601.66 2002/11/12 04:30:16 ajc
935 * Completed the invitation accept/decline code. It now sends back a
936 correctly formated reply! (Tested with Evolution)
938 Revision 601.65 2002/11/11 06:21:55 error
939 * Fixed minor bugs with color handling; added explicit support for handling
940 the background color e.g. for transparent terminals
942 Revision 601.64 2002/11/11 04:17:24 ajc
943 * More work on reply to meeting invitation
945 Revision 601.63 2002/11/10 09:21:57 error
946 * messages.c: fixed <H>eader command
948 Revision 601.62 2002/11/10 09:19:38 error
949 * Convert some more routines to new IPC code
951 Revision 601.61 2002/11/10 09:14:16 error
952 * citadel.spec: updated for post-6.01
954 Revision 601.60 2002/11/10 09:12:06 error
955 * citadel.c: When terminating, don't mark messages new when using new
958 Revision 601.59 2002/11/08 05:28:54 ajc
959 * Reply to VEVENT invitations: generate reply by cloning the request,
960 stripping out non-me attendees, setting the partstat to accept/decline,
961 and extracting the address of the organizer. (Still not finished: right
962 now it does everything except actually sending the reply.)
964 Revision 601.58 2002/11/07 04:40:07 ajc
965 * Repaired the "remember username/password" functionality of the client
966 (it was broken during the transition to the new client protocol library)
968 Revision 601.57 2002/11/06 05:03:01 ajc
969 * No changes; just testing CVS permissions
971 Revision 601.56 2002/11/04 21:49:53 ajc
972 * Don't run the wait indicator when in an external editor
974 Revision 601.55 2002/11/01 04:57:56 ajc
975 * Fixed .AM and .AE commands
977 Revision 601.54 2002/10/29 20:14:56 error
978 * rooms.c: don't allow a blank floor name when creating a floor (in client)
980 Revision 601.53 2002/10/26 06:15:09 ajc
981 * cmd_cflr() - don't allow zero length floor names
983 Revision 601.52 2002/10/26 06:01:19 ajc
984 * Increase size of temp file name buffer in struct CitContext
986 Revision 601.51 2002/10/25 09:38:38 error
987 * Fixed broken .Goto by partial match
989 Revision 601.50 2002/10/25 09:26:26 error
990 * Fix the status line not updating with the new wait indicator; rearrange
991 the code so network_status_cb is a member function of ipc.
993 Revision 601.49 2002/10/25 04:39:38 ajc
994 * When in fullscreen mode, display an "X" icon in the lower right corner of
995 the screen while waiting for the server.
997 Revision 601.48 2002/10/24 09:04:53 error
998 * acconfig.h: add DISABLE_CURSES template
1000 Revision 601.47 2002/10/23 04:06:41 ajc
1001 * "conflicts" check now also tells the client whether a conflicting event
1002 is really just an older version of the same object.
1004 Revision 601.46 2002/10/23 03:55:21 ajc
1005 * Finished: when saving an object of type text/calendar to the Calendar> room,
1006 set the Citadel "extended message ID" to the UID of the VEVENT object. This
1007 causes the message base to automatically delete any existing instance(s) of
1008 that object: automatic replacement.
1010 Revision 601.45 2002/10/23 03:07:43 ajc
1011 * First hack at UID-to-EMSGID mapping (for auto replacement)
1013 Revision 601.44 2002/10/21 20:00:41 ajc
1014 * List UID and SUMMARY properties of conflicting events
1016 Revision 601.43 2002/10/21 17:14:42 ajc
1017 * More work on conflict detects
1019 Revision 601.42 2002/10/20 21:42:54 ajc
1020 * More conflict checking stuff
1022 Revision 601.41 2002/10/20 20:21:27 ajc
1023 * Put in a skeleton "hunt for conflicts" code
1025 Revision 601.40 2002/10/20 08:01:03 error
1026 * docs/install.txt: add Mac OS X build instructions
1028 Revision 601.39 2002/10/19 21:35:34 ajc
1029 * Moved some of the calendar logic over from WebCit
1031 Revision 601.38 2002/10/19 08:30:03 error
1032 * dynloader.c: Darwin places underscores in front of symbol names, just
1035 Revision 601.37 2002/10/19 08:18:06 error
1036 * Disable any use of curses on Darwin (this is temporary until I beat
1037 Apple's bizarre linker into submission)
1039 Revision 601.36 2002/10/18 10:33:09 error
1040 * More signed/unsigned fixes (for the new progress gauge)
1042 Revision 601.35 2002/10/18 07:56:30 error
1043 * fix self-service account creation at login prompt (accidentally called
1044 CREU instead of NEWU).
1046 Revision 601.34 2002/10/18 03:44:13 ajc
1047 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
1048 deleted when there was a mailbox namespace attached.
1049 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
1051 Revision 601.33 2002/10/17 12:56:44 error
1052 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
1053 mismatches, and const correctness problems (though not nearly all)
1055 Revision 601.32 2002/10/17 11:13:27 error
1056 * Convert room listings and some aide functions to new IPC code
1058 Revision 601.31 2002/10/16 13:46:19 ajc
1059 * Remove some trace messages
1061 Revision 601.30 2002/10/16 08:59:41 error
1062 * Don't assume pointer to time_t is compatible with pointer to
1063 struct timeval.tv_sec (it isn't on darwin)
1065 Revision 601.29 2002/10/16 02:49:55 ajc
1066 * CtdlWriteObject() encode in memory instead of on disk (not tested)
1068 Revision 601.28 2002/10/15 17:41:20 ajc
1069 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
1070 * Name temp files with source code location of who created them
1072 Revision 601.27 2002/10/15 06:47:11 error
1073 * IPC support for resumable downloads
1075 Revision 601.26 2002/10/15 06:44:55 error
1076 * configure.ac check for malloc.h header file (Mac OS X needs this)
1078 Revision 601.25 2002/10/15 03:56:33 ajc
1079 * Run without crashing on Berkeley DB 4.1 :)
1081 Revision 601.24 2002/10/15 03:30:52 ajc
1082 * Build ok on Berkeley DB 4.1
1084 Revision 601.23 2002/10/14 08:27:40 error
1085 * Mac OS X build fixes (everything but serv_imap now builds)
1087 Revision 601.22 2002/10/08 09:44:52 error
1088 * Build environment: cvs ignore .diff/.patch files
1090 Revision 601.21 2002/10/07 18:59:37 ajc
1091 * Build fixes for Solaris box without OpenSSL installed
1093 Revision 601.20 2002/10/07 09:40:49 error
1094 * Don't try to compile non-existent client_crypto.c (oops!)
1096 Revision 601.19 2002/10/06 18:46:30 error
1097 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
1099 Revision 601.18 2002/10/05 04:48:29 ajc
1100 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
1102 Revision 601.17 2002/10/04 07:11:56 error
1103 * Fix bootstrap for Red Hat 7.3
1105 Revision 601.16 2002/10/02 04:07:27 error
1106 * status_line() now shows "new mail" only when there is new mail
1108 Revision 601.15 2002/10/01 04:00:13 ajc
1109 * html.c: speed improvement in html-to-ascii converter
1110 * messages.c: MASSIVE speed improvement in message output
1112 Revision 601.14 2002/09/30 08:07:11 error
1113 * ipcdef.h: add extern "C" for linking to C++ programs
1115 Revision 601.13 2002/09/30 07:32:09 error
1116 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
1118 Revision 601.12 2002/09/30 07:20:35 error
1119 * Fix configure mis-detecting libical and zlib and a missing semicolon in
1122 Revision 601.11 2002/09/29 04:55:13 error
1123 * File and attachment downloads now use the new IPC code.
1124 * Implemented high-speed pipelined file download in IPC code.
1126 Revision 601.10 2002/09/29 04:41:43 error
1127 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
1128 4096, this prevents trailing garbage on the downloaded file; also it now
1129 succeeds if the requested number of bytes is > 4096; it simply returns
1132 Revision 601.9 2002/09/27 06:53:20 error
1133 * Allow multiple simultaneous IPC connections. All changes necessary for
1134 the client to use the new code are necessarily included.
1136 Revision 601.8 2002/09/22 02:48:04 ajc
1137 * axdefs.h: add "Notes" view
1139 Revision 601.7 2002/09/17 03:18:15 ajc
1140 * Create the Calendar> and Tasks> rooms at login time, and set their default
1141 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
1142 to be in sync with the KDE groupware project.
1144 Revision 601.6 2002/09/15 03:24:28 ajc
1145 * Renamed decode_base64() to CtdlDecodeBase64()
1146 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
1147 * These changes are to avoid namespace conflict with libical
1149 Revision 601.5 2002/09/13 15:41:39 ajc
1150 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
1152 Revision 601.4 2002/09/11 03:17:18 ajc
1153 * [EXPERIMENTAL] Link in the "libical" calendar library if present
1154 * Rename serv_ical to serv_calendar (because the resulting module would be
1155 named "libical" which conflicts with the external library by that name)
1157 Revision 601.3 2002/09/10 08:07:38 error
1158 * 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
1160 Revision 601.2 2002/09/09 03:03:18 ajc
1161 * When a user logs in, create the Mail> room if it doesn't exist. (Should
1162 never happen, but one site had a situation where this patch came in handy.)
1164 Revision 601.1 2002/09/08 04:15:28 ajc
1165 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
1166 become wacky on second and subsequent sessions.
1168 Revision 601.0 2002/09/08 03:51:30 ajc
1169 * Let's call this 6.01, shall we?
1171 Revision 600.2 2002/09/08 03:48:48 ajc
1172 * Fixed a crashy crashy bug in the AGUP protocol function in the client
1174 Revision 600.1 2002/09/07 03:24:23 ajc
1175 * When displaying messages using MSG4, enumerate the attachments on the
1176 client side, because the server won't add their descriptions to the
1179 Revision 600.0 2002/09/04 03:06:58 ajc
1180 * Committing the current code base as version 6.00
1182 Revision 591.109 2002/09/03 14:09:04 ajc
1183 * setup.c: automatically stop/start services
1185 Revision 591.108 2002/09/03 04:42:15 ajc
1186 * Added MSG4 support to client-side IPC
1187 * Moved HTML-to-text conversion to the client side
1189 Revision 591.107 2002/09/02 20:40:34 ajc
1190 * Automation work for setup
1192 Revision 591.106 2002/08/31 04:36:26 ajc
1193 * IMAP APPEND no longer forces messages to appear as from the logged-in user
1194 when appending to a mailbox room. (Allows migration to Citadel from some
1195 other type of server without losing all the sender names.)
1197 Revision 591.105 2002/08/31 04:12:39 ajc
1198 * Set version number to 6.00 in documentation and header files.
1199 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
1200 performing an IMAP APPEND command.
1202 Revision 591.104 2002/08/28 03:18:06 ajc
1203 * Make reply_to and reply_subject global (otherwise they don't work!)
1205 Revision 591.103 2002/08/27 04:01:03 ajc
1206 * Added the ability to run an external command from the client when new mail
1207 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
1208 just *had* to have Bear in the Big Blue House tell me I've got mail)
1210 Revision 591.102 2002/08/26 02:55:09 ajc
1211 * Small bugfix for memory bounds checking in the MIME parser
1213 Revision 591.101 2002/08/25 21:23:49 ajc
1214 * Hide the SMTP queue and the sysconfig rooms.
1216 Revision 591.100 2002/08/24 05:58:53 ajc
1217 * Bugfixes and cosmetic changes to listsub system
1219 Revision 591.99 2002/08/23 03:36:52 ajc
1220 * Finished all of the subscribe/unsubscribe/confirm stuff!
1222 Revision 591.98 2002/08/23 02:30:02 ajc
1223 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
1224 * Don't allow multiple subscriptions of the same address to a list
1226 Revision 591.97 2002/08/22 03:55:11 ajc
1227 * Fixed bug in above
1229 Revision 591.96 2002/08/22 03:40:00 ajc
1230 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
1232 Revision 591.95 2002/08/21 21:58:00 ajc
1233 * Completed self-service list subscription via web.
1234 (Still need to implement unsubscribe.)
1236 Revision 591.94 2002/08/16 21:04:56 ajc
1239 Revision 591.93 2002/08/14 20:21:52 ajc
1240 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
1241 * New flag and config options to allow/disallow self-service list subscription
1242 and unsubscription to a room
1244 Revision 591.92 2002/08/14 02:36:05 ajc
1245 * WebCit list subscription integration
1247 Revision 591.91 2002/08/13 18:48:46 ajc
1248 * Generate and send subscription confirmation requests.
1249 (Still need to finalize the URL format)
1251 Revision 591.90 2002/08/13 17:19:11 ajc
1252 * Added email capability to quickie_message()
1254 Revision 591.89 2002/08/13 04:02:06 ajc
1255 * <R>eplace string is now case sensitive
1257 Revision 591.88 2002/08/13 03:46:31 ajc
1258 * More work on the self-service subscribe/unsubscribe infrastructure
1260 Revision 591.87 2002/08/12 03:00:20 ajc
1261 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
1263 Revision 591.86 2002/08/12 00:09:05 ajc
1264 * Compress VISIT records using zlib if available. This reduces the object
1265 size from over 4k to about 70 bytes. Experimental.
1266 * Automatically uncompress database records found to be compressed (duh)
1268 Revision 591.85 2002/08/08 22:01:35 ajc
1269 * autoconf to look for zlib (for an upcoming experiment)
1271 Revision 591.84 2002/08/08 03:25:56 ajc
1273 * Started writing some infrastructure for sub/unsub
1275 Revision 591.83 2002/08/08 02:49:12 ajc
1276 * serv_network.c: retain unknown commands in netconfigs and write them back
1277 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
1278 * serv_listsub.c: added (currently a stub)
1280 Revision 591.82 2002/08/06 03:12:14 ajc
1281 * Fixed and clarified "new mail has arrived" messages.
1283 Revision 591.81 2002/08/06 03:02:29 ajc
1284 * ;AE command -- Make it clearer which floor the user is editing
1286 Revision 591.80 2002/08/06 02:58:01 ajc
1287 * Cleaned up the output of digest mode. It's usable now, but the self-service
1288 subscribe/unsubscribe functions are not there yet.
1290 Revision 591.79 2002/08/05 14:38:11 ajc
1291 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
1293 Revision 591.78 2002/08/03 19:48:40 ajc
1294 * NULLify 'roomrec' before attempting partial match in <G>oto
1295 (fixes heap corruption when this command is executed)
1297 Revision 591.77 2002/08/03 04:13:46 ajc
1298 * citadel_ipc.c: Attempted to clean up memory allocation
1300 Revision 591.76 2002/08/01 05:41:53 ajc
1301 * Completion of (most of) digest mode. Still needs some polish.
1303 Revision 591.75 2002/07/31 04:01:57 ajc
1304 * Began implementing "digest mode" for listserving. (Not complete)
1306 Revision 591.74 2002/07/28 20:33:13 ajc
1307 * Augmented the "headers only" functionality of the message reading API (as
1308 well as the options of the server commands which expose it) to allow
1309 headers+body, headers only, or body only.
1310 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
1311 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
1313 Revision 591.73 2002/07/23 04:00:06 ajc
1314 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
1315 content types, and fetch messages with MIME content types.
1317 Revision 591.72 2002/07/21 22:29:46 ajc
1318 * Added in some infrastructure to switch the client's message reading from
1319 conventional MSG0 to a MIME-download type thing, like WebCit does.
1321 Revision 591.71 2002/07/21 15:45:07 error
1322 * Remove duplicate call for server time in who_is_online(); IPC does this now
1324 Revision 591.70 2002/07/21 15:43:57 error
1325 * citadel_ipc.c: Fix for segfault on empty messages
1327 Revision 591.69 2002/07/20 04:05:10 ajc
1328 * Updated hack.txt with some fresh new information
1330 Revision 591.68 2002/07/19 02:28:11 ajc
1331 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
1332 accomodate long lines which often spew out (usually from spam unfortunately)
1334 Revision 591.67 2002/07/18 21:29:37 nbryant
1335 added a note about GNU make to the configure script output
1337 Revision 591.66 2002/07/18 20:21:18 ajc
1338 * Eliminated the 512-message limit in the client for reading messages.
1340 Revision 591.65 2002/07/13 04:12:40 ajc
1341 * Don't lie about format types in MSG0 anymore. We no longer need to.
1343 Revision 591.64 2002/07/13 03:24:32 ajc
1344 * CtdlOutputMsg() caches the most recently fetched message in memory. This
1345 eliminates the need to do multiple database fetches when we go back for
1346 additional MIME parts, etc.
1348 Revision 591.63 2002/07/11 03:40:51 ajc
1349 * When outputting a multipart MIME message, supply the client with "pref="
1350 and "suff=" lines in addition to the "part=" lines.
1352 Revision 591.62 2002/07/02 16:27:06 error
1353 * prototypes in citadel_ipc.h updated
1355 Revision 591.61 2002/06/29 23:26:55 error
1356 * fixed some memory leaks
1358 Revision 591.60 2002/06/29 18:36:31 error
1359 * tools.c: Massively faster versions of extract_token() and remove_token().
1360 These functions can now handle multi-kilobyte sized strings with hundreds
1361 of tokens (or more?).
1363 Revision 591.59 2002/06/29 15:55:07 error
1364 * Convert whobbs, serv_info, misc. functions to new IPC code
1366 Revision 591.58 2002/06/27 03:10:04 error
1367 * rooms.c: converted most functions to new IPC code
1369 Revision 591.57 2002/06/25 15:38:52 error
1370 * fixed bug in dotgoto() causing free() to segfault
1372 Revision 591.56 2002/06/25 15:13:27 error
1373 * gotonext() now uses new IPC code to retrieve room listing
1375 Revision 591.55 2002/06/25 14:21:35 error
1376 * remove a debugging trap I accidentally left in the code
1378 Revision 591.54 2002/06/24 20:17:43 error
1379 * Fixed code for client segfault at login
1381 Revision 591.53 2002/06/24 20:11:00 error
1382 * Buffer overflow fixes and minor cleanup in IPC code
1384 Revision 591.52 2002/06/24 16:07:42 error
1385 * Message reading and other functions which use the fmout() screen
1386 formatter now use the new IPC code.
1388 Revision 591.51 2002/06/22 20:09:16 error
1389 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
1392 Revision 591.50 2002/06/21 12:32:48 ajc
1393 * Minor documentation update
1395 Revision 591.49 2002/06/19 21:52:13 ajc
1396 * Support a transient room create as well
1398 Revision 591.48 2002/06/19 21:42:57 ajc
1399 * Added support for "transient goto" which allows entry into a private and/or
1400 zapped room without putting the room [back] on your known rooms list. This
1401 is useful for the new administrative functions in WebCit (updating a user's
1402 vCard without the Aide suddenly having that user's config room on their
1405 Revision 591.47 2002/06/18 16:34:06 error
1406 * room_ops.c: Fix for old room record not being deleted when renaming
1407 baseroom or aideroom
1409 Revision 591.46 2002/06/16 21:01:11 ajc
1410 * Allow Aides to create rooms in other users' namespaces (if global access
1413 Revision 591.45 2002/06/15 20:48:50 ajc
1414 * Fixed small bug in the e<X>pert mode toggle
1416 Revision 591.44 2002/06/15 20:14:55 ajc
1417 * Fixed a memory allocation bug in the vCard parser
1419 Revision 591.43 2002/06/15 17:53:59 error
1420 * citserver.c: MESG command can now send a different system message based
1421 on the developer and client ID of the connected client
1423 Revision 591.42 2002/06/15 04:52:26 ajc
1424 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
1425 * Allow more than one SA server (it'll try 'em all)
1426 * Don't run SA for logged in users
1428 Revision 591.41 2002/06/14 20:42:56 ajc
1429 * Discovered that spamd works even without the Content-length: command, so I
1430 was able to redo the spam checker to work without a temp file.
1432 Revision 591.40 2002/06/14 20:37:03 ajc
1433 * Disabled the spam strings checker I wrote a few days ago.
1434 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
1435 running on the local machine. If yes, run the message through it and
1438 Revision 591.39 2002/06/12 03:42:21 ajc
1439 * "Suppress message prompts" has been changed to "Prompt after each message"
1440 and of course the effect has been reversed.
1441 * "Be unlisted in userlog" has been moved to the end of the list of
1442 configuration prompts, so it doesn't interrupt the flow of thought regarding
1443 the prompting questions.
1445 Revision 591.38 2002/06/10 22:25:25 ajc
1446 * Configuration for spam filter
1448 Revision 591.37 2002/06/09 23:59:38 ajc
1449 * Started working on the spam filter
1451 Revision 591.36 2002/06/07 22:10:51 ajc
1452 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
1453 register hooks that can scan incoming SMTP messages and elect to reject them
1454 (due to virus or spam content, for example).
1456 Revision 591.35 2002/06/07 03:22:13 ajc
1457 * Added a module "serv_mrtg" which allows activity reporting to MRTG
1458 (http://www.mrtg.org) -- this will replace our stats program.
1460 Revision 591.34 2002/06/02 16:42:17 error
1461 * Support for Ctrl-W to erase a word when editing or at a prompt
1463 Revision 591.33 2002/05/31 18:34:04 nbryant
1464 better curses compatibility, and a couple makefile/configure tweaks
1466 Revision 591.32 2002/05/28 13:59:02 ajc
1467 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
1469 Revision 591.31 2002/05/24 19:58:13 ajc
1470 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
1471 concept of a "half keepalive" and sending them during paginator prompts.
1473 Revision 591.30 2002/05/23 03:33:21 ajc
1474 * Added a GTSN (GeT list of SeeN messages) command
1476 Revision 591.29 2002/05/20 14:29:59 ajc
1477 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
1478 the = sign and ended up always setting this value to 0
1480 Revision 591.28 2002/05/17 03:57:30 ajc
1481 * When doing fixed_output() of converted HTML, output the whole block of
1482 data at once instead of one character at a time
1484 Revision 591.27 2002/05/16 04:44:58 ajc
1485 * Reduce the number of socket writes when doing fixed_output() to avoid
1486 getting killed by overhead. (Thanks to IO for the insight)
1488 Revision 591.26 2002/05/14 15:25:34 error
1489 * room_ops.c: clarified aide message when room aide is removed
1491 Revision 591.25 2002/05/14 15:18:43 error
1492 * rooms.c: Print name of room aide if any when doing <i>nfo
1494 Revision 591.24 2002/05/14 01:33:18 error
1495 * Fixed some incredibly silly typos
1497 Revision 591.23 2002/05/14 01:27:18 error
1498 * Minor cosmetic changes, extraneous double spaces etc.
1500 Revision 591.22 2002/05/14 01:15:54 error
1501 * Idle threshold on the who list is now customizable in the citadel.rc
1503 Revision 591.21 2002/05/14 01:09:57 error
1504 * citadel.c: spacebar won't read New if there are no new messages
1506 Revision 591.20 2002/05/12 23:00:11 ajc
1507 * Removed an unused variable
1509 Revision 591.19 2002/05/12 22:57:04 ajc
1510 * Removed the unfinished moderation system.
1511 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
1512 a specified Content-type. Serious performance boost.
1514 Revision 591.18 2002/05/05 17:33:09 error
1515 * screen.c: fix lack of beeps in curses mode
1517 Revision 591.17 2002/05/04 02:58:16 ajc
1518 * Documented a small protocol change for the STEL command
1520 Revision 591.16 2002/04/30 03:13:59 ajc
1521 * When sending a page that results in the receiver's Sent/Received Pages>
1522 room to be created, don't automatically grant the sender access to that room.
1523 * Added a parameter to create_room() to implement the above
1525 Revision 591.15 2002/04/23 13:38:08 ajc
1528 Revision 591.14 2002/04/21 21:28:06 ajc
1529 * Create the My Citadel Config> room along with the user account
1531 Revision 591.13 2002/04/20 03:00:01 ajc
1532 * One more fix for the RENAME command wrt namespaces.
1534 Revision 591.12 2002/04/18 18:44:36 nbryant
1535 don't use libtool -avoid-version for libcitserver - this might help for
1538 Revision 591.11 2002/04/17 04:35:06 ajc
1539 * Finished the IMAP RENAME command. (I ended up using nested functions
1540 because it made the task much, much easier. We can fix it later or convert
1541 it to C++ if we find this becomes a problem.)
1543 Revision 591.10 2002/04/15 13:25:47 ajc
1544 * Add error responses to imap_rename() and set up subfolder framework
1546 Revision 591.9 2002/04/14 22:42:49 ajc
1547 * Began implementing RENAME command in IMAP.
1549 Revision 591.8 2002/04/14 22:27:05 ajc
1550 * Added access control checking to CtdlRenameRoom()
1552 Revision 591.7 2002/04/14 22:11:22 ajc
1553 * New back end function CtdlRenameRoom() which is used to rename a room and/or
1554 move it to a different floor.
1555 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
1557 Revision 591.6 2002/04/10 03:58:40 ajc
1558 * Began work on IMAP RENAME
1560 Revision 591.5 2002/04/09 14:26:43 ajc
1561 * Allow INBOX to have subfolders. There's no longer any reason not to.
1563 Revision 591.4 2002/04/05 22:31:59 error
1564 * Send time-of-day with pages sent via IMAP
1566 Revision 591.3 2002/04/05 14:34:02 ajc
1567 * Minor tweak to nested folder algorithm to handle nesting in mail root
1569 Revision 591.2 2002/04/05 04:25:56 ajc
1570 * Support nested folders in IMAP. We might want to change the delimiter.
1572 Revision 591.1 2002/04/04 23:25:30 ajc
1573 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
1574 but it makes Mozilla mail hang. Will investigate more later...
1576 Revision 591.0 2002/04/01 05:13:20 ajc
1577 * Tagged everything for 5.91 release
1579 Revision 590.168 2002/04/01 05:12:57 ajc
1580 * Prep for 5.91 release
1582 Revision 590.167 2002/03/29 04:43:15 ajc
1583 * Removed the BMBX command. Mailbox security update now runs automatically when the
1584 server starts and it sees data files version <5.91.
1586 Revision 590.166 2002/03/26 05:58:35 nbryant
1587 don't check for a database driver until after the openssl check is
1588 complete. if the ld paths aren't set up for the db installation this
1589 can interfere with the openssl check because it tries to run a program
1590 linked against the libraries we've been finding.
1592 Revision 590.165 2002/03/26 05:20:46 nbryant
1593 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
1594 which has been rendered unusable by the build system simplifications
1596 Revision 590.164 2002/03/26 05:13:32 nbryant
1597 fix monstrous shell script syntax in configure.ac
1599 Revision 590.163 2002/03/26 04:38:31 nbryant
1600 * support autoconf 2.53
1601 * make a note that people should be using libtool 1.4d
1602 * cut some of the more pointless bells and whistles out of the configure
1603 script in an effort to make it more maintainable
1604 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
1605 to the curses stuff.
1606 * timezone/daylight and other FreeBSD fixes
1607 * more effort in the configure script to detect the common
1608 bastardizations (ahem, ports) of Berkeley DB without falling down
1610 Revision 590.162 2002/03/25 03:09:39 nbryant
1611 fix warning on platforms where pthread_t may be a pointer
1613 Revision 590.161 2002/03/25 00:01:50 nbryant
1614 * compatibility with Berkeley DB < 3.3
1615 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
1616 distributions. this is kind of a pain in the ass, but I had to rename our
1619 Revision 590.160 2002/03/22 04:35:38 ajc
1620 * Handle vCard registration updates for users other than the one currently
1621 logged in. (Allows administrative editing of contact information.)
1623 Revision 590.159 2002/03/20 19:03:27 ajc
1624 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
1626 Revision 590.158 2002/03/19 04:34:42 ajc
1627 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
1629 Revision 590.157 2002/03/19 04:19:33 ajc
1630 * Saw what IO did with strchr() and did the same in a few more places
1632 Revision 590.156 2002/03/17 00:08:02 error
1633 * mime_parser.c: more robust parsing of Content-Type header
1635 Revision 590.155 2002/03/16 05:22:59 ajc
1636 * Post an error message to Aide> when unlink() is unable to delete old
1639 Revision 590.154 2002/03/14 04:35:26 nbryant
1640 avoid symbol clash with curses' "timeout" function (which may be a macro
1643 Revision 590.153 2002/03/14 04:24:20 nbryant
1644 support window resizing in curses mode
1646 Revision 590.152 2002/03/13 04:11:11 nbryant
1647 fix up minor gotcha introduced by fgets change
1649 Revision 590.151 2002/03/13 03:58:29 ajc
1650 * Site-configurable option "Allow system Aides to gain access to mailboxes"
1652 Revision 590.150 2002/03/13 03:34:38 nbryant
1653 /* when running in curses mode, the scroll bar in most
1654 xterm-style programs becomes useless, so it makes sense to
1655 pause after a screenful of pages if the user has been idle
1656 for a while. However, this is annoying to some of the users
1657 who aren't in curses mode and tend to leave their clients
1658 idle. keepalives become disabled, resulting in getting booted
1659 when coming back to the idle session. but they probably have
1660 a working scrollback in their terminal, so disable it in this
1663 if (!is_curses_enabled())
1666 Revision 590.149 2002/03/12 23:34:37 nbryant
1667 use ncurses in preference to curses if it's installed; it handles
1668 background colors properly on dtterm, has a larger color pair palette,
1669 and has a bigger terminal database than solaris curses
1671 Revision 590.148 2002/03/12 22:47:17 nbryant
1672 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
1673 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
1674 map the white/blue color pair onto 8 instead of 9, but only if that slot
1675 is available; fall back on white/black otherwise.
1677 it seems there may be an off-by-one error in the color pair manpages for
1678 the various curses packages (?) if not, our 0 entry is unusable, but that's
1679 the DIM_BLACK color and we don't use it anyway.
1681 Revision 590.147 2002/03/12 22:17:20 ajc
1682 * Give mailbox owners access to "who knows room" command
1684 Revision 590.146 2002/03/12 21:08:03 nbryant
1685 support color under Solaris curses
1687 Revision 590.145 2002/03/12 19:59:40 ajc
1688 * Access control change: do not treat mailboxes as guessname rooms for Aides.
1689 Open up INVT/KICK commands to non-Aides for their mailboxes.
1691 Revision 590.144 2002/03/12 04:30:52 nbryant
1692 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
1693 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
1694 generator daemon) socket and seed OpenSSL's RNG.
1696 this is necessary on solaris and other systems which lack /dev/urandom.
1698 Revision 590.143 2002/03/12 03:43:26 nbryant
1699 squished the last remaining calls to sprintf
1701 Revision 590.142 2002/03/12 03:36:55 nbryant
1702 replace calls to gets with fgets
1704 Revision 590.141 2002/03/12 03:19:09 nbryant
1705 more sprintf bashing. now the only ones left are in mime_parser
1707 Revision 590.140 2002/03/12 01:33:42 nbryant
1708 - pass -Wcast-qual to gcc
1709 - more sprintf bashing
1711 Revision 590.139 2002/03/12 00:03:43 nbryant
1712 more sprintf removals
1714 Revision 590.138 2002/03/11 06:00:21 nbryant
1715 use <db.h> before <db3/db.h> or <db4/db.h>
1716 this is the only way i can think of to make it work everywhere; people on
1717 systems like FreeBSD where the ports work the other way around will have to
1718 specify an extra -I flag in their CPPFLAGS variable.
1720 Revision 590.137 2002/03/11 05:42:46 nbryant
1721 removed all references to sprintf from several files (not all files yet)
1722 and replace with snprintf
1724 Revision 590.136 2002/03/11 04:16:20 nbryant
1725 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
1728 Revision 590.135 2002/03/11 03:55:24 nbryant
1729 - fixes for building without OpenSSL
1730 - setenv doesn't exist on all systems, use putenv instead
1731 - support Solaris' curses implementation
1733 Revision 590.134 2002/03/09 22:52:04 ajc
1734 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
1735 overflow problem in lprintf(). I also did the same fix to cprintf().
1737 Revision 590.133 2002/03/09 16:47:57 ajc
1738 * Added BMBX to fix a problem
1740 Revision 590.132 2002/03/09 06:18:37 ajc
1743 Revision 590.131 2002/03/09 05:22:29 ajc
1744 * this should do it.
1746 Revision 590.130 2002/03/09 05:02:20 ajc
1747 * Attempts to fix the access control crap
1749 Revision 590.129 2002/03/08 05:42:02 ajc
1750 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
1752 Revision 590.128 2002/03/07 04:30:37 ajc
1753 * Force recipient only in Mail>, not in all mailbox rooms
1755 Revision 590.127 2002/03/05 22:45:40 error
1756 * Autoconf fixes for DB4 support
1758 Revision 590.126 2002/03/05 04:47:49 ajc
1759 * vcard.c: another API update
1761 Revision 590.125 2002/03/04 05:29:39 ajc
1762 * Made a small API change to vcard.c for WebCit, brought the change over here too
1763 in order to keep vcard.c identical everywhere.
1765 Revision 590.124 2002/03/03 06:48:25 ajc
1766 * Client and server options to disable self-service user account creation
1768 Revision 590.123 2002/03/03 06:31:58 ajc
1769 * Added password starred-out entry to newprompt() and strprompt()
1770 * Applied the above setting to password set/change in <.A>ide <U>seredit
1772 Revision 590.122 2002/03/03 06:18:45 ajc
1773 * Implemented the CREU server command to administratively create user accounts
1774 * Added the ability to create new user accounts to <.A>ide <U>seredit
1776 Revision 590.121 2002/03/03 06:05:16 ajc
1777 * Split up some of the code in order to prepare for user accounts to be
1778 administratively created without logging in to them.
1780 Revision 590.120 2002/03/02 05:56:48 ajc
1781 * Properly implemented the network filter list. Finished the server module and
1782 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
1784 Revision 590.119 2002/03/01 04:24:20 ajc
1785 * Cosmetic change to Received: line
1787 Revision 590.118 2002/03/01 04:16:22 ajc
1788 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
1789 discarded instead of prepended. "Received:" lines now work.
1791 Revision 590.117 2002/02/23 19:20:51 ajc
1792 * Do the use table purge in two phases to avoid crashy crashy
1794 Revision 590.116 2002/02/20 22:42:19 ajc
1795 * Started adding better management of source IP addressses in SMTP service
1797 Revision 590.115 2002/02/15 04:28:57 ajc
1798 * Wrote the expire/purge routine for the new use table
1800 Revision 590.114 2002/02/15 04:05:08 ajc
1801 * Began implementation of a networker use table that doesn't chew up oodles
1802 of CPU time. (It uses a cdb instead.)
1804 Revision 590.113 2002/02/15 03:40:06 ajc
1805 * Stu's changes (which he checked in without making any ChangeLog comments,
1806 bad Stu!) didn't build properly without curses. Added #ifdef's.
1808 Revision 590.112 2002/02/13 22:15:10 ajc
1811 Revision 590.111 2002/02/13 22:04:11 ajc
1812 * added vcard_to_html() function
1814 Revision 590.110 2002/02/13 15:48:55 ajc
1815 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
1817 Revision 590.109 2002/02/12 20:15:25 ajc
1818 * Threw in a few more #ifdef's so the client build doesn't barf on
1820 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
1822 Revision 590.108 2002/02/11 15:52:10 ajc
1823 * Don't crash when deleting "purge this vCard" messages
1825 Revision 590.107 2002/02/10 22:36:41 nbryant
1826 - replace cdb_trunc with a complete version of the code i had been
1827 working on; fallback code for db < 3.3.x needed
1828 - change 'can't connect to host.port' to 'can't connect to host:port'
1830 Revision 590.106 2002/02/08 22:39:08 ajc
1831 * If there's already a Subject line in memory, display it below the usual
1832 headers when the user hits <E>
1834 Revision 590.105 2002/02/08 22:36:23 ajc
1835 * Changed the logic for printing RFC822 addresses (again)
1836 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
1837 (We need to either provide an alternative implementation or require DB >=3.3)
1838 * Automatically Re: subject line in the client where appropriate
1840 Revision 590.104 2002/02/08 19:02:25 ajc
1841 * Added client and server side support for entering Subject lines in
1842 messages when not using RFC822.
1844 Revision 590.103 2002/02/08 18:10:07 ajc
1845 * When outputting a message in non-RFC822 format, don't display an Internet
1846 address if the user is local.
1848 Revision 590.102 2002/02/07 04:42:49 ajc
1849 * Silently refuse to add directory entries for Internet addresses already
1850 belonging to other users.
1851 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
1853 Revision 590.101 2002/02/05 05:05:53 ajc
1854 * Don't crash when posting if the user doesn't have an Internet directory address
1856 Revision 590.100 2002/02/03 15:29:03 error
1857 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
1859 Revision 590.99 2002/02/03 15:21:48 error
1860 * Remove the ETLS command, it is no longer needed
1862 Revision 590.98 2002/02/02 21:44:04 ajc
1863 * If a user has at least one valid Internet directory address, stamp it onto
1864 any outgoing messages.
1866 Revision 590.97 2002/02/01 05:11:26 ajc
1867 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
1868 * In the client, check the directory for conflicts when selecting email addr.
1870 Revision 590.96 2002/01/31 05:13:44 ajc
1871 * When deleting a vCard from the Global Address Book room, remove the
1872 corresponding address in the directory. (Not tested.)
1874 Revision 590.95 2002/01/30 19:03:41 ajc
1875 * Added a new DeleteFunctionHook type of thing. These get called when a
1876 message is being deleted from a room.
1877 * When deleting messages from a room, do the AdjRefCount() calls (and now,
1878 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
1879 outside of the S_QUICKROOM critical section.
1881 Revision 590.94 2002/01/27 06:39:45 error
1882 * file_ops.c: fixed bug in cmd_read() which could cause server to report
1883 the wrong number of bytes for the client to download
1885 Revision 590.93 2002/01/26 21:33:38 ajc
1886 * More internet addressing and global directory stuff. I think it's all working now
1887 except for the purging of old entries.
1889 Revision 590.92 2002/01/26 11:02:37 error
1890 * citadel.spec cleaned up
1892 Revision 590.91 2002/01/26 09:23:40 error
1893 * setup now has a silent running mode (-q option) where it silently sets
1894 defaults for everything. This is intended for use in scripts such as
1895 the RPM packages, eliminating a step from the installation process.
1897 Revision 590.90 2002/01/26 09:19:16 error
1898 * citadel.spec has been completely overhauled, we can make RPMs now!
1900 Revision 590.89 2002/01/26 04:59:57 ajc
1901 * smtp FROM command now validates sender using the validate_recipients() loop
1902 (yeah, it's good for that too) making it directory-aware
1904 Revision 590.88 2002/01/26 04:01:10 error
1905 * Formatter now uses more of the available screen width
1907 Revision 590.87 2002/01/26 03:57:30 error
1908 * Revised status_line() display, it's much more compact now
1910 Revision 590.86 2002/01/26 03:50:26 error
1911 * Better error reporting in connection_died(), kills curses before printing
1912 error message, prints last errno.
1914 Revision 590.85 2002/01/25 05:19:03 ajc
1915 * Greatly simplified the logic for validating recipient addresses for incoming
1916 SMTP. This logic destroys the whitespace mangling for local names; I will
1919 Revision 590.84 2002/01/25 04:36:35 ajc
1920 * fixz to allow incoming vCards in the address book to actually get processed
1922 Revision 590.83 2002/01/24 06:52:54 error
1923 * citadel_decls.h: fix unresolved extern errors
1925 Revision 590.82 2002/01/23 05:04:05 ajc
1926 * Add vCards from incoming network messages in the GAB to the directory.
1928 Revision 590.81 2002/01/23 03:39:32 ajc
1929 * Added a new hook type for handling incoming network messages
1930 * Wrote a skeleton module for net filtering
1932 Revision 590.80 2002/01/22 10:46:25 error
1933 * read_message() and fmout() now accept a FILE to which to send their
1934 output; this fixes quoting in the fullscreen client
1936 Revision 590.79 2002/01/20 08:03:43 error
1937 * curses client: use the status line as "input" line in chat mode
1939 Revision 590.78 2002/01/20 07:43:07 error
1940 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
1942 Revision 590.77 2002/01/20 05:22:07 error
1943 * curses client: allow goodbye message to be seen on some terminals
1945 Revision 590.76 2002/01/19 16:56:31 error
1946 * Fixed color support, now works when rc_ansi_color is on or auto
1948 Revision 590.75 2002/01/19 15:10:25 error
1949 * Cosmetics for the client status line
1951 Revision 590.74 2002/01/19 11:59:33 error
1952 * A real status line for the text client
1954 Revision 590.73 2002/01/19 10:08:43 error
1955 * fix link for libcitserver.so to tools.o which I broke (oops!)
1957 Revision 590.72 2002/01/19 09:59:08 error
1958 * Full-screen curses support for Citadel text client
1960 Revision 590.71 2002/01/17 20:11:05 nbryant
1961 remove lock.c/lock.h; don't need them for what i was planning after all
1963 Revision 590.70 2002/01/17 10:48:36 error
1964 * cosmetic fixes in the new trace file functionality
1966 Revision 590.69 2002/01/17 10:32:14 error
1967 * lprintf() now logs the session ID for each log entry within a session.
1968 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
1970 Revision 590.68 2002/01/17 10:16:09 error
1971 * migratenet.c: cygwin fix: include limits.h
1973 Revision 590.67 2002/01/17 10:13:31 error
1974 * serv_ical.c: set expire policy for My Calendar> to manual
1976 Revision 590.66 2002/01/17 07:18:11 ajc
1977 * Changed all "free software" references to "open source" in order
1978 to piss off Richard Stallman
1980 Revision 590.65 2002/01/17 00:22:35 nbryant
1981 added lock.[ch]: recursive read/write locking support. (not actually used yet)
1983 Revision 590.64 2002/01/15 12:41:53 error
1984 * Implement alternate_semantics (see comments in citadel.rc file)
1986 Revision 590.63 2002/01/15 11:07:51 ajc
1987 * vcard.c: updated vCard "object methods" to handle multiple instances of
1988 the same key name when necessary.
1990 Revision 590.62 2002/01/15 06:38:39 error
1991 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
1993 Revision 590.61 2002/01/15 06:20:18 error
1994 * Modules can now unregister any of their hooks (though none yet take
1997 Revision 590.60 2002/01/14 08:49:13 error
1998 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
2001 Revision 590.59 2002/01/13 04:46:31 ajc
2002 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
2003 providing directory service.
2005 Revision 590.58 2002/01/13 04:06:33 ajc
2006 * Repaired the problems I created when moving the_mime_parser()'s variables
2007 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
2009 Revision 590.57 2002/01/11 15:46:57 error
2010 * Allow users to move/copy messages between personal rooms
2012 Revision 590.56 2002/01/11 04:59:00 ajc
2013 * Finished most of the work for the Global Address Book.
2015 Revision 590.55 2002/01/11 04:37:03 ajc
2016 * More code for the Global Address Book
2018 Revision 590.54 2002/01/11 02:57:35 error
2019 * Don't print **** when sending a page or mail from an anonymous-only room
2021 Revision 590.53 2002/01/10 21:22:37 ajc
2022 * Minor changes for global directory service
2024 Revision 590.52 2002/01/10 04:29:28 ajc
2025 * Minor updates for directory service
2027 Revision 590.51 2002/01/09 23:12:40 ajc
2028 * Allow users to zap mailbox rooms
2030 Revision 590.50 2002/01/09 04:37:32 ajc
2031 * Finished the callback stuff for vCard address extraction
2033 Revision 590.49 2002/01/09 04:05:53 ajc
2034 * Began writing code to harvest Internet e-mail addresses from vCards, and
2035 hacked together a temporary version (and writeup) of the IGAB command.
2037 Revision 590.48 2002/01/08 16:34:22 ajc
2038 * serv_vcard.c: cosmetic cleanup
2040 Revision 590.47 2002/01/06 22:44:21 error
2041 * Enable/disable encryption in client from command line and/or citadel.rc
2043 Revision 590.46 2002/01/06 21:25:26 ajc
2044 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
2045 handling redirect_ssl, because these need to be done the same way regardless
2046 of client session crypto
2047 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
2048 order to gain greater portability (or even to get it to compile on splorph)
2050 Revision 590.45 2002/01/06 11:13:33 error
2051 * Enable SSL/TLS support in the client (again)
2053 Revision 590.44 2002/01/06 11:11:31 error
2054 * Enable SSL/TLS in the client
2056 Revision 590.43 2002/01/06 10:49:55 error
2057 * Add some #includes I apparently somehow missed
2059 Revision 590.42 2002/01/06 10:33:10 error
2060 * SSL/TLS support for the Citadel/UX wire protocol
2062 Revision 590.41 2002/01/06 08:54:58 error
2063 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
2065 Revision 590.40 2002/01/05 22:31:22 ajc
2066 * Removed some protocol commands and writeups that are no longer necessary
2067 * Began some of the framework for the Global Address Book
2069 Revision 590.39 2002/01/05 12:44:43 error
2070 * serv_chat.c: allow a session to be killed while in chat
2072 Revision 590.38 2002/01/05 12:31:04 error
2073 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
2075 Revision 590.37 2002/01/05 04:51:36 error
2076 * stats now sorts its top 20 lists properly
2078 Revision 590.36 2002/01/04 20:57:36 nbryant
2081 Revision 590.35 2002/01/04 20:46:26 nbryant
2082 Makefile fix for cygwin (fix migratenet linkage)
2084 Revision 590.34 2002/01/04 20:43:26 nbryant
2085 configure/genstamp: check for struct tm.tm_gmtoff
2087 Revision 590.33 2002/01/03 22:01:17 ajc
2088 * Fixed mail to "sysop"
2090 Revision 590.32 2002/01/03 21:35:07 ajc
2091 * I think this is the last of the fixes for the new submit queue.
2093 Revision 590.31 2002/01/03 12:27:35 error
2094 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
2096 Revision 590.30 2002/01/03 12:21:02 error
2097 * Autoconf support for recognizing OpenSSL
2099 Revision 590.29 2002/01/03 04:52:28 ajc
2100 * serv_network.c: migrated deliveries and bounces to the new message
2101 submission subsystem. NOT TESTED.
2103 Revision 590.28 2002/01/01 21:32:10 ajc
2104 * Finished the updates to serv_smtp.c, although I think there may be a
2105 problem with one-too-many reference counts when a message is submitted
2108 Revision 590.27 2001/12/31 20:15:13 ajc
2109 * Almost finished converting serv_smtp.c to the new message submission
2110 framework. Still not done yet; don't use this.
2112 Revision 590.26 2001/12/30 06:20:46 error
2113 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
2115 Revision 590.25 2001/12/30 05:50:46 error
2116 * Security: Citadel now drops privileges when called from telnetd, also
2117 checks to make sure you didn't set the setuid/setgid bits. No more
2120 Revision 590.24 2001/12/29 05:19:32 ajc
2121 * Minor cosmetic hack
2123 Revision 590.23 2001/12/29 04:21:22 nixo
2124 stupid me. I didn't realize that asking for the header did what I wanted
2125 so I changed my little 'y' hack to not bother reading the text of the
2126 message. a little saving on the bandwidth.
2128 Revision 590.22 2001/12/28 22:32:38 nixo
2129 Added a "read m<y> next" function in read mode. It will skip to the next
2130 message by the user in the current message list (whatever mode you're in
2131 be it read forward, last 50, whatever.)
2133 Revision 590.21 2001/12/28 11:06:53 error
2134 * More server support for hostnames up to 63 characters (oops I missed a spot)
2136 Revision 590.20 2001/12/28 09:39:10 error
2137 * Client support for hostnames up to 63 characters: truncated at 24 in
2138 short who list, full display in long who list.
2140 Revision 590.19 2001/12/28 09:28:04 error
2141 * Server support for hostnames up to 63 characters
2143 Revision 590.18 2001/12/26 05:01:30 ajc
2144 * Added a new developer ID for Anticlimactic Teleservices
2146 Revision 590.17 2001/12/23 10:00:43 error
2147 * Pages are once again formatted to the caller's screen width.
2149 Revision 590.16 2001/12/23 09:57:47 error
2150 * tools.c: added parameter to fmt_date() to allow for printing the seconds
2151 along with the time, e.g. 12:34 pm or 12:34:56 pm
2153 Revision 590.15 2001/12/20 04:54:26 ajc
2154 * If you paid for this software, someone is ripping you off.
2156 Revision 590.14 2001/12/18 08:24:56 nbryant
2157 more lovely configure tweaks (include paths for db)
2159 Revision 590.13 2001/12/18 06:04:08 ajc
2160 * Moved the buffers in the_mime_parser() from the stack to the heap, because
2161 it was crashing boxen with small stack sizes.
2163 Revision 590.12 2001/12/18 05:54:16 ajc
2164 * Added more load_floorlist() commands to the beginning and end of functions
2165 in the client that manipulate the floor list. This fixes a bug in which
2166 new floors don't show up right away after being created.
2168 Revision 590.11 2001/12/17 08:14:26 nbryant
2169 restored the checks for /usr/include/db3 and /usr/local/include/db3
2170 in configure. there are too many variations on db installation; this is
2173 Revision 590.10 2001/12/17 08:00:45 nbryant
2174 set the pthreads stack size to 128K because FreeBSD's default of 64K
2175 seems too small. fixes crashes under FreeBSD.
2177 Revision 590.9 2001/12/16 00:50:14 error
2178 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
2179 commands in logged_in_response().
2181 Revision 590.8 2001/12/14 21:33:18 nbryant
2182 finally changed configure to complain if there's no database driver ;)
2184 Revision 590.7 2001/12/14 08:29:30 error
2185 * Security: trace file is now only readable by owner, since it contains
2186 plain text passwords.
2188 Revision 590.6 2001/12/14 07:04:24 ajc
2189 * Now you can send mail to yourself. Hi from Stu.
2191 Revision 590.5 2001/12/14 06:58:12 ajc
2194 Revision 590.4 2001/12/13 22:36:30 nbryant
2195 make configure search for /usr/local/BerkeleyDB.4.0
2197 Revision 590.3 2001/12/13 22:29:57 nbryant
2198 make it compile with Berkeley DB 4.0.x
2200 Revision 590.2 2001/12/11 21:31:07 nbryant
2201 - test for -ldb3 before -ldb
2203 Revision 590.1 2001/12/11 20:04:41 nbryant
2204 - fix library flags, includes for portability
2205 - malloc.h is deprecated
2206 - fix genstamp, hopefully
2207 - fix size_t *printf handling for portability
2209 Revision 590.0 2001/12/08 03:31:41 ajc
2212 Revision 580.95 2001/12/08 03:30:37 ajc
2213 * Final changes to networking docs for 5.90
2215 Revision 580.94 2001/12/06 05:13:34 ajc
2216 * Added the documentation for room sharing and listserv
2218 Revision 580.93 2001/12/04 05:24:15 ajc
2219 * Added two more bytes to the possible length of shared secrets in networking
2220 due to some legacy support requirements.
2222 Revision 580.92 2001/12/04 05:16:19 ajc
2223 * mime_parser.c: change to memory allocation algorithm ... some badly done
2224 messages were crashing the server
2226 Revision 580.91 2001/12/03 22:48:16 ajc
2227 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
2229 Revision 580.90 2001/12/03 17:02:50 ajc
2230 * dynloader.c: fixed improperly done declaration and mallok()
2232 Revision 580.89 2001/12/03 04:28:02 ajc
2233 * mime_parser.c: now uses built-in functions to decode base64 and
2234 quoted-printable attachments, instead of piping data to outboard programs.
2236 Revision 580.88 2001/12/03 02:45:46 ajc
2237 * Began implementing some code to handle multiple recipients (but #define'd
2238 it all out because we're approaching a release)
2240 Revision 580.87 2001/12/03 01:50:17 ajc
2241 * When sending mail, copy to the sender's "Sent Items>" room instead of to
2242 the sender's "Mail>" room.
2244 Revision 580.86 2001/12/02 23:36:24 ajc
2245 * On a new system, set the default new user level to 4 instead of 1.
2247 Revision 580.85 2001/12/02 23:27:01 ajc
2248 * Removed references to the old networker from the documentation. Did not
2249 write any new documentation, so what's there now is kind of sparse.
2251 Revision 580.84 2001/12/02 02:42:55 ajc
2252 * Implemented new room flag QR2_SYSTEM which supresses the room from all
2253 room listings, even for Aides (but it's still gotoable). This will be used
2254 for rooms which hold system configuration and message queues.
2256 Revision 580.83 2001/12/01 19:23:26 ajc
2257 * clientsocket.c: implement socket timeouts for read operations
2259 Revision 580.82 2001/12/01 17:00:23 ajc
2260 * serv_smtp.c: when multiple MX's are the same preference, randomize them
2262 Revision 580.81 2001/12/01 07:18:28 ajc
2263 * Fixed an SMTP delivery problem that was causing certain classes of
2264 transient errors to cause a message to never be delivered.
2266 Revision 580.80 2001/12/01 05:26:01 ajc
2267 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
2268 utility/diagnostic functions.
2270 Revision 580.79 2001/11/27 17:08:29 ajc
2271 * When calling an external editor, set the environment variable
2272 WINDOW_TITLE to an appropriate value.
2274 Revision 580.78 2001/11/26 03:27:08 ajc
2275 * new algorithm to load the use table
2277 Revision 580.77 2001/11/17 19:55:08 ajc
2278 * Updated some of the documentation
2280 Revision 580.76 2001/11/16 04:43:12 ajc
2281 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
2282 commands are sent out using a single sock_write() call. There are broken
2283 SMTP server implementations that can't handle SMTP commands split across
2284 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
2286 Revision 580.75 2001/11/15 04:11:30 ajc
2287 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
2288 file format (since we dumbed down the gateway software)
2289 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
2290 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
2291 if a numeric port number was specified instead of a service name
2293 Revision 580.74 2001/11/14 02:59:01 ajc
2294 * Network run frequency is now a site-definable setting
2296 Revision 580.73 2001/11/13 22:05:23 ajc
2297 * Re-introduced the ability to enter IGnet mail into the system.
2299 Revision 580.72 2001/10/29 22:59:22 ajc
2300 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
2302 Revision 580.71 2001/10/29 16:39:54 ajc
2303 * Finished the migratenet utility (finally).
2305 Revision 580.70 2001/10/28 05:18:51 ajc
2306 * migratenet almost finished
2308 Revision 580.69 2001/10/26 04:26:45 ajc
2309 * more work on the net migrator
2311 Revision 580.68 2001/10/23 03:37:33 ajc
2312 * Threw a few more lines of code into migratenet.c
2314 Revision 580.67 2001/10/20 18:10:50 ajc
2315 * migratenet.c: added (not even close to being finished)
2317 Revision 580.66 2001/10/17 21:07:20 nbryant
2318 further format string cleanups (for i686-linux type sizes)
2320 Revision 580.65 2001/10/17 20:41:07 nbryant
2321 - declare *printf format specifiers if gcc detected
2322 - format string fixes (compiles w/o warnings on alpha osf/1)
2324 Revision 580.64 2001/10/17 19:40:38 nbryant
2325 warning fixes and cleanups for 64-bit machines
2327 Revision 580.63 2001/10/16 20:47:37 nbryant
2328 - backed out -export-dynamic, it doesn't do anything and i've found the real
2330 - remove declaration for make_message
2332 Revision 580.62 2001/10/16 19:18:49 nbryant
2333 backed out that compiler detection change for Tru64. it's not incredibly
2334 important and results in broken autoconf macro expansions.
2336 Revision 580.61 2001/10/16 18:36:33 nbryant
2337 reinstate -export-dynamic for citserver in case libtool decides to build
2338 static libraries (why?)
2340 Revision 580.60 2001/10/16 18:21:53 nbryant
2341 add some explanatory text to bootstrap
2343 Revision 580.59 2001/10/16 17:43:53 nbryant
2344 - further configure tweaks for FreeBSD and Tru64 Unix
2345 - updated to latest libtool configure fragment
2346 - there are two functions named make_message. (?) so declare them both
2349 Revision 580.58 2001/10/16 01:48:55 nbryant
2350 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
2351 - #ifdef out inline on non-GCC compilers
2353 Revision 580.57 2001/10/15 19:50:50 ajc
2354 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
2355 * Post notification in Aide> when the loopzapper catches a message.
2357 Revision 580.56 2001/10/12 22:41:11 ajc
2358 * Wrote the rest of the use table code. Finished except for a bug.
2360 Revision 580.55 2001/10/10 18:35:12 ajc
2361 * Comments & cosmetics for previous update
2363 Revision 580.54 2001/10/10 17:12:54 ajc
2364 * Bugfix for MSG0 command to properly handle multipart/alternative
2366 Revision 580.53 2001/10/06 21:32:29 ajc
2367 * Finished the concurrency check for network polling. (Now works both for
2368 polling and being polled. Severe UUCP deja vu.)
2370 Revision 580.52 2001/10/06 20:28:06 ajc
2371 * Began implementing some concurrency stuff for the networker
2373 Revision 580.51 2001/10/06 19:51:47 ajc
2374 * Stripped the build of obsolete parts of the old networker no longer in use.
2376 Revision 580.50 2001/10/03 20:05:50 ajc
2377 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
2378 side. (No changes required other than advertising the extension.)
2380 Revision 580.49 2001/10/03 03:15:16 ajc
2381 * Implemented BOUNCE BOUNCE BOUNCE
2383 Revision 580.48 2001/10/02 03:04:30 ajc
2384 * Allow non-Aides to terminate sessions belonging to them
2386 Revision 580.47 2001/09/24 18:55:13 ajc
2387 * Completed migrating the "netpoll" utility into the serv_network module.
2388 Removed this utility.
2390 Revision 580.46 2001/09/21 20:58:25 nbryant
2391 support different log_archive prototype in DB versions prior to 3.3
2393 Revision 580.45 2001/09/20 04:17:10 ajc
2394 * Inbound network authentication working. Fixed a bug in the split-horizon
2395 algorithm. Still need to move the 'netpoll' command into the server.
2397 Revision 580.44 2001/09/18 04:05:04 ajc
2398 * Added host/IP and port to node config (client side only)
2400 Revision 580.43 2001/09/17 23:55:45 ajc
2401 * Support for IGnet routing (not tested)
2403 Revision 580.42 2001/09/16 05:44:51 ajc
2404 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
2405 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
2407 Revision 580.41 2001/09/09 16:19:29 error
2408 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
2410 Revision 580.40 2001/09/09 03:19:38 ajc
2411 * cdb_cull_logs() now removes log files as soon as the log_archive() function
2412 says it's ok to do so.
2414 Revision 580.39 2001/09/08 18:58:38 ajc
2415 * More changes to the new networker. Added client command for room sharing.
2417 Revision 580.38 2001/09/07 04:05:27 ajc
2418 * You guessed it: still more code for the new networker.
2420 Revision 580.37 2001/09/06 05:47:29 nbryant
2421 check for /usr/include/db3 (for RedHat 6.2; others?)
2423 Revision 580.36 2001/09/06 05:23:14 nbryant
2424 #include fix for glibc 2.1.3
2426 Revision 580.35 2001/09/06 04:02:34 ajc
2427 * A few more updates to the networker
2429 Revision 580.34 2001/09/06 03:32:41 nbryant
2430 build fix for sparc-sun-solaris2.8; i think the dependencies should be
2431 set up properly for all platforms now.
2433 Revision 580.33 2001/09/06 02:55:27 nbryant
2436 Revision 580.32 2001/09/06 02:49:22 ajc
2437 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
2438 the user hits <C>ontinue (bug reported by Stu Mark)
2440 Revision 580.31 2001/09/06 01:26:39 nbryant
2441 - port to Cygwin (DLL support, etc.)
2442 - don't build SMTP module if there's no resolver library (eg on Windows)
2444 Revision 580.30 2001/09/06 00:54:01 nbryant
2445 updated to libtool 1.4.1 and automake 1.5
2447 Revision 580.29 2001/08/29 02:51:25 ajc
2448 * More work on the new networker.
2450 Revision 580.28 2001/08/25 05:04:57 ajc
2451 * Worked a little more on the in-server replacement for netproc
2453 Revision 580.27 2001/08/22 04:18:17 ajc
2454 * Realized that there was lots of similarly broken code in
2455 process_rfc822_addr(). Wrote two new utility functions in tools.c
2456 stripout() and stripallbut() and used them where appropriate. This should
2457 take care of all possible infinite loops.
2459 Revision 580.26 2001/08/22 03:43:11 ajc
2460 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
2461 server to jump into an endless loop when an e-mail address contained
2462 unbalanced angle brackets.
2464 Revision 580.25 2001/08/15 04:26:02 ajc
2465 * Added split horizon and delete-after-spool to the new networker
2467 Revision 580.24 2001/08/14 02:41:57 ajc
2468 * Began the migration of netproc into part of the serv_network.c module instead
2469 of a standalone program.
2471 Revision 580.23 2001/08/11 22:35:40 nbryant
2472 updated citadel-with-berkeley-db.txt.
2473 - updated build instructions
2474 - improved backup procedures to be safer and more space-efficient.
2476 Revision 580.22 2001/08/11 19:18:41 ajc
2477 * Realized that I am stupid and started implementing server commands to load
2478 and save network configurations, when I had already lovingly implemented the
2479 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
2480 in the Local System Configuration> room. Ripped the newer crap out.
2481 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
2483 Revision 580.21 2001/08/11 03:51:56 ajc
2484 * Removed the idle timer from the client. Dialup is dead.
2486 Revision 580.20 2001/08/06 21:33:29 nbryant
2487 made the client fall back on port 504 if there's no /etc/services entry
2489 Revision 580.19 2001/08/05 23:54:14 ajc
2490 * prep for new network node infrastructure
2492 Revision 580.18 2001/08/03 16:53:21 ajc
2493 * Added some more "break" statements to the main switch..case loop in
2494 citadel.c where they were needed.
2496 Revision 580.17 2001/08/03 16:43:53 ajc
2497 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
2498 return code as a warning instead of an error worthy of aborting the server.
2499 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
2501 Revision 580.16 2001/07/30 03:46:14 nbryant
2502 made ForEachUser use a read-only cursor, too. there is now only one piece of
2503 code in Citadel proper (not the database driver) that needs transactions.
2504 that's check_ref_counts; in other words it's the only thing standing in the way
2505 of a clean implementation of retryable transactions.
2507 Revision 580.15 2001/07/29 22:24:04 nbryant
2508 - added a new function to the database interface, cdb_close_cursor(). always
2509 call this when you're finished with a traversal but didn't bother reading all
2512 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
2513 no longer needed because of the read-only cursor support.
2515 Revision 580.14 2001/07/29 20:56:09 nbryant
2516 change ForEachRoom to use read-only cursors by default. it can be overridden to
2517 still use read/write cursors by doing:
2519 cdb_begin_transaction();
2521 cdb_end_transaction();
2523 the only place I found where it appears necessary to do so is check_ref_counts,
2524 so this checkin affects that function too.
2526 Revision 580.13 2001/07/29 20:06:33 nbryant
2527 generate symlinks to .libs in modules directory
2529 Revision 580.12 2001/07/28 00:02:50 nbryant
2530 implemented read-only cursors. one of the advantages to these is that
2531 transactions can be avoided; a cursor operation that occurs within a
2532 transaction will often acquire a read lock on every single database page. in
2533 general, the Sleepycat documentation recommends avoiding transaction-protected
2534 read-only operations where practical. read/modify/write operations can still
2535 be transaction protected, of course.
2537 to use a read-only cursor, call cdb_rewind without a previous call to
2538 cdb_begin_transaction. the DB driver will notice this and prevent the current
2539 thread from modifying data or starting a transaction until the cursor is
2542 Revision 580.11 2001/07/27 20:45:44 nbryant
2543 libtool has matured a lot since the last time i looked at it (years ago)
2544 so we now use it to handle the details of building shared libraries and
2545 the linker flags for the main executable.
2547 in theory this should bring a lot more portability to the dynloader
2548 subsystem and enable us to do things like transparently detect GNU vs Sun
2549 linkers on solaris, for example
2551 Revision 580.10 2001/07/27 03:29:04 nbryant
2552 missed one thing in the autoconf move
2554 Revision 580.9 2001/07/27 02:57:43 nbryant
2555 support one cursor per database rather than one global cursor
2557 Revision 580.8 2001/07/27 01:32:07 nbryant
2558 remove the automatic transaction demarcation on singleton read operations
2560 Revision 580.7 2001/07/26 21:43:46 nbryant
2561 - move to autoconf 2.52
2562 - random warning fix
2565 Revision 580.6 2001/07/24 13:17:54 ajc
2566 * New UI for mailing list setup
2567 * rooms.c: code cleanup
2570 Revision 580.5 2001/07/20 23:48:23 nbryant
2571 fix build on solaris, check default install location for db 3.2, and silence
2574 Revision 580.4 2001/07/16 14:24:30 ajc
2575 * Silly cosmetic change to keep the wholist ordered by ascending session number
2577 Revision 580.3 2001/07/13 00:01:36 ajc
2578 * Shuffled around some of the housekeeping loop code
2580 Revision 580.2 2001/07/11 17:01:10 ajc
2581 * database_sleepycat.c: small changes to log messages
2583 Revision 580.1 2001/07/11 04:35:40 nbryant
2584 moved dret initialization in cdb_fetch, just in case
2586 Revision 580.0 2001/07/03 03:07:06 ajc
2589 Revision 573.143 2001/07/03 03:06:50 ajc
2590 * Last minute doco update for 5.80
2592 Revision 573.142 2001/07/01 15:44:32 nbryant
2593 configure.in: check for Berkeley DB first.
2595 Revision 573.141 2001/06/27 23:34:30 ajc
2596 * Added some verbage to messages/roomaccess to placate a user who keeps
2597 bitching about privacy policy.
2599 Revision 573.140 2001/06/19 03:41:04 ajc
2600 * Ooops... last_cull needs to be declared static
2602 Revision 573.139 2001/06/19 03:33:19 ajc
2603 * imap_fetch.c: download MIME parts without decoding first. We like that.
2604 * database_sleepycat.c: added automatic culling of log files which have not
2605 been written to in five days.
2607 Revision 573.138 2001/06/17 19:42:23 nbryant
2608 fix all the <time.h> vs. <sys/time.h> issues, hopefully
2610 Revision 573.137 2001/06/07 03:28:37 ajc
2611 * More tweaks to the MIME parser
2613 Revision 573.136 2001/06/06 15:44:37 ajc
2614 * msgbase.c: output extra newline at end of RFC822 message if necessary to
2615 ensure that 000 termination string appears on a line by itself.
2617 Revision 573.135 2001/06/06 04:22:25 ajc
2618 * Moved memreadline() to tools.c
2619 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
2620 into an active loop when encountering badly formed headers
2622 Revision 573.134 2001/05/27 05:23:03 ajc
2623 * Added a "no new messages" response in the client, displayed when a read
2624 command turns up a zero message count.
2626 Revision 573.133 2001/05/18 20:12:09 ajc
2627 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
2628 boundary was the very last line of the message.
2629 * serv_smtp.c: toned down some of the command response verbage.
2631 Revision 573.132 2001/04/28 04:42:55 ajc
2632 * Updated some of the docs. Bumped version number to 5.80 in anticipation
2633 of going into a release cycle soon.
2635 Revision 573.130 2001/04/26 03:31:00 ajc
2636 * Finished the implementation of per-message seen/unseen logic, both in the
2637 server proper and in IMAP. Citadel protocol uses new "seen" command.
2639 Revision 573.129 2001/04/21 04:55:51 ajc
2640 * Began implementation of per-message seen/unseen attribute
2642 Revision 573.128 2001/04/20 03:39:54 ajc
2643 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
2645 Revision 573.127 2001/04/17 00:35:19 cough
2646 * Modified rooms.c in the client so that it would allow inviting into
2647 public rooms. This is important since there is now a V_LOCKOUT
2648 flag which prevents users who have been kicked from rejoining
2649 a room unless/until you invite them back in.
2651 Revision 573.126 2001/04/16 19:21:14 cough
2652 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
2653 rooms without knowing the password.
2655 Revision 573.125 2001/04/14 04:26:44 ajc
2656 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
2659 Revision 573.124 2001/04/10 01:04:10 ajc
2660 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
2661 that is corrupting the memory.
2663 Revision 573.123 2001/04/03 00:47:23 ajc
2664 * Began implementing IMAP APPEND
2666 Revision 573.122 2001/04/01 22:05:44 cough
2667 * *Actually* fixed a botched ChangeLog entry.
2669 Revision 573.121 2001/04/01 22:04:28 cough
2670 * Fixed a botched ChangeLog entry.
2672 Revision 573.120 2001/04/01 22:03:10 cough
2673 * Changed two fclose()s to pclose()s.
2675 Revision 573.119 2001/03/25 11:52:36 error
2676 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
2677 RFC-compliant error messages.
2679 Revision 573.118 2001/03/21 05:47:49 ajc
2680 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
2682 Revision 573.117 2001/03/20 01:33:55 ajc
2683 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
2686 Revision 573.116 2001/03/13 17:19:33 ajc
2687 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
2689 Revision 573.115 2001/03/12 01:27:42 ajc
2690 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
2692 Revision 573.114 2001/03/11 23:00:29 ajc
2693 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
2695 Revision 573.113 2001/03/11 22:09:20 ajc
2696 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
2698 Revision 573.112 2001/03/11 20:06:53 ajc
2699 * Fixed bug that created incorrect roomnames when sending pages
2701 Revision 573.111 2001/03/11 19:23:32 ajc
2702 * IMAP DELETE command ... also split up access control for room delete cmds
2704 Revision 573.110 2001/03/10 17:29:07 ajc
2705 * Implement proper access control for deleting messages from IMAP
2707 Revision 573.109 2001/03/07 04:02:27 ajc
2708 * Fixed some small IMAP bugs
2710 Revision 573.108 2001/03/06 04:44:00 ajc
2711 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
2713 Revision 573.107 2001/03/06 03:31:58 nbryant
2714 database-related cleanups and paranoia tests;
2715 fixed a transaction-leak/deadlock problem in cdb_delete;
2716 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
2718 Revision 573.106 2001/03/05 04:59:31 ajc
2721 Revision 573.105 2001/03/04 23:49:41 ajc
2722 * IMAP EXPUNGE responses -should- be correct now
2724 Revision 573.94 2001/02/20 00:02:56 ajc
2725 * IMAP: implemented the STATUS command (sort of).
2727 Revision 573.93 2001/02/19 22:24:41 ajc
2728 * IMAP server: added untagged, unsolicited server messages for newly arrived
2729 messages, and messages expunged by another session.
2731 Revision 573.92 2001/02/17 05:53:35 ajc
2732 * Repaired the creation of page log rooms in the wrong namespace when the
2733 recipient does not yet have his/her log room created.
2734 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
2735 purge and the next to delete them. Works better in transactionland.
2737 Revision 573.91 2001/02/14 08:11:27 error
2738 * citadel.rc: added RCS ID (it's about time!)
2740 Revision 573.90 2001/02/14 04:23:54 ajc
2741 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
2742 This was causing some clients (such as Pine) to lock up.
2744 Revision 573.89 2001/02/13 04:06:14 ajc
2745 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
2746 BODY[n] data items. I think. So much protocol crud, so little time...
2748 Revision 573.88 2001/02/13 01:18:44 ajc
2751 Revision 573.87 2001/02/12 04:31:34 ajc
2752 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
2754 Revision 573.86 2001/02/08 04:45:58 ajc
2755 * Fixed namespace problems resulting from the automatic namespece prefixing
2756 added to create_room(). Also added the ability to specify "create a mailbox
2757 but I've already supplied the namespace prefix" for situations where the
2758 namespace isn't that of the logged in user.
2759 * Made the POP3 server response messages slightly less humorous
2761 Revision 573.85 2001/02/06 04:44:12 ajc
2762 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
2764 Revision 573.84 2001/02/06 02:09:38 ajc
2765 * citadel.rc: changed the default for local_screen_dimensions to 1, since
2766 Internet users now outnumber dialup users 100 to 0.
2767 * room_ops.c: added a really_create option to create_room(). Also moved the
2768 generation of personal namespace into that function. MODULE OWNERS PLEASE
2769 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
2770 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
2771 * serv_imap.c: finished the CREATE command (finally)
2773 Revision 573.83 2001/02/05 05:20:22 ajc
2774 * Made some changes to functions which translate between Citadel room names
2775 and IMAP folder names. They're still buggy.
2777 Revision 573.82 2001/02/04 23:17:28 ajc
2778 * Implemented the IMAP CREATE command
2780 Revision 573.81 2001/02/04 02:40:07 ajc
2781 * more imap. imap sucks. die crispin die.
2783 Revision 573.80 2001/02/03 10:02:12 error
2784 * serv_ical.c: Verify that objects posted to My Calendar> are of type
2785 text/x-calendar or text/calendar; abort saving if not
2787 Revision 573.79 2001/02/03 09:30:46 error
2788 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
2790 Revision 573.78 2001/02/03 08:21:00 error
2791 * serv_ical.c and serv_ical.h added; skeleton code for now
2793 Revision 573.77 2001/02/02 20:18:18 ajc
2794 * Changed the error message in cdb_delete() to actually *say* cdb_delete
2795 instead of cdb_store. Useful to know which function failed...
2797 Revision 573.76 2001/02/01 04:08:03 ajc
2798 * IMAP minor change to mailbox name output
2799 * Increased size of buffer in lprintf()
2801 Revision 573.75 2001/01/28 09:50:02 error
2802 * sysdep.c: lprintf() now generates timestamps
2804 Revision 573.74 2001/01/28 07:35:04 error
2805 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
2807 Revision 573.73 2001/01/16 04:03:13 ajc
2808 * yeesh ... more on the IMAP BODYSTRUCTURE
2810 Revision 573.72 2001/01/16 01:51:12 ajc
2811 * imap bodystructure
2813 Revision 573.71 2001/01/16 00:46:40 ajc
2814 * Changed the MIME parser API *again* because we now need the ability to
2815 supply callback functions to be executed before and/or after parsing a
2816 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
2818 Revision 573.70 2001/01/15 23:59:26 ajc
2819 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
2821 Revision 573.68 2001/01/15 20:34:04 ajc
2822 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
2823 into thinking that mail messages are newsgroup messages instead. When we
2824 add NNTP support back into Citadel we'll have to add code to only output
2825 this field when appropriate.
2827 Revision 573.67 2001/01/15 16:30:31 ajc
2828 * temporary implementation of 901 asynchronous express messages
2830 Revision 573.66 2001/01/14 14:55:39 ajc
2831 * Changed the format of <.W>holist <L>ong
2833 Revision 573.65 2001/01/13 06:40:26 nbryant
2834 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
2835 which should now be considered closed.
2837 Revision 573.64 2001/01/13 06:12:15 ajc
2838 * Added the ASYN command
2840 Revision 573.63 2001/01/12 22:05:46 ajc
2841 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
2842 reads a list containing stealth mode sessions.
2844 Revision 573.62 2001/01/09 05:39:45 ajc
2845 * Merged in code from the TRANSACTIONS branch for testing.
2847 Revision 573.61 2000/12/30 06:17:17 ajc
2848 * Still more work on IMAP. Damn this is tedious.
2850 Revision 573.60 2000/12/30 04:55:05 ajc
2851 * more buffer size stuff
2853 Revision 573.59 2000/12/27 20:19:51 ajc
2854 * The size constant "256" which shows up everywhere as a buffer size has now
2855 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
2856 we need 1024 byte buffers for most Internet protocols.
2858 Revision 573.58 2000/12/27 05:09:58 ajc
2859 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
2861 Revision 573.57 2000/12/26 03:46:50 ajc
2864 Revision 573.56 2000/12/25 22:50:43 ajc
2865 * Added an API function to extract and unfold specific RFC822 fields.
2866 * imap-->fetch-->envelope-->in-reply-to now works
2867 * More robust checking and reporting of temp file errors in the client
2869 Revision 573.55 2000/12/25 20:43:24 ajc
2870 * imap_fetch.c: added support for fetch-->envelope-->from
2872 Revision 573.54 2000/12/20 04:09:24 ajc
2873 * A few memory handling fixes to netproc.
2875 Revision 573.53 2000/12/20 01:57:37 ajc
2876 * netproc.c: added bounds check to fpgetfield()
2878 Revision 573.52 2000/12/19 20:41:55 ajc
2879 * Fixed generation of unique file names for network uploads etc.
2881 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
2882 remove extraneous transaction around dynamic module initializations. this will
2883 fix the crash on database creation.
2885 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
2886 clean: also remove parsedate.c
2888 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
2889 require transactional cursors
2891 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
2892 release any stale db handles at the end of a server command
2893 (unfinished transactions will be aborted to annoy lazy programmers)
2895 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
2896 set sched_yield as sleepycat's yield function. this should improve locking
2899 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
2900 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
2902 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
2903 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
2906 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
2907 removed all references to S_MSGMAIN critical section; it wasn't really needed.
2908 this should make things significantly more scaleable.
2910 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
2911 reworked shutdown sequence to wait for worker threads to terminate before
2912 checkpointing and closing databases. it is no longer safe to call
2913 master_cleanup() directly to force a shutdown; instead, just set
2914 time_to_die to a nonzero value
2916 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
2917 added deadlock detection and cleaned up messages
2919 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
2920 created TRANSACTIONS branch
2921 track cursor and transaction id's in thread-specific data
2923 Revision 573.51 2000/12/14 18:36:34 ajc
2924 * Fixed the "users not in chat" wholist display
2926 Revision 573.50 2000/12/12 18:06:46 ajc
2927 * Removed the transaction stuff (but left the log in). It wasn't working.
2929 Revision 573.49 2000/12/12 06:19:55 ajc
2930 * Stabilize, dammit!!
2932 Revision 573.48 2000/12/12 04:20:03 ajc
2933 * Made the transaction open/close a global thing, in a frantic attempt to get
2934 Uncensored to stop crashing. More fixes on the way...
2936 Revision 573.47 2000/12/11 06:08:41 ajc
2937 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
2938 timer event, and check_sched_shutdown() to the end of the worker thread
2939 loop. Seems to have improved reliability (but why?)
2941 Revision 573.46 2000/12/11 03:22:11 ajc
2942 * Added server-side REQT command to issue client termination requests
2944 Revision 573.45 2000/12/11 02:19:26 ajc
2945 * Client now honors EM_GO_AWAY flag, used by the server to request that a
2946 client log off. (The server doesn't support sending that flag yet, though)
2948 Revision 573.44 2000/12/09 06:20:06 ajc
2949 * A few final touches to the Sleepycat DB back-end
2951 Revision 573.43 2000/12/08 17:06:33 ajc
2952 * Wrap txn_begin and txn_end in S_DATABASE mutex
2954 Revision 573.42 2000/12/07 20:21:39 ajc
2955 * begin/end transaction in master_startup()
2957 Revision 573.41 2000/12/07 16:59:02 nbryant
2958 added --with-db and --with-gdbm options to configure
2960 Revision 573.40 2000/12/07 04:50:33 ajc
2961 * Wrap housekeeper and timer events in transaction open/close functions
2962 * Checkpoint the DB as an EVT_TIMER event instead of after each session
2963 (runs each minute, but actually limited by the parameters of the function)
2965 Revision 573.39 2000/12/06 04:44:36 ajc
2966 * Changed netproc to keep the use table in a flat file instead of a database
2968 Revision 573.38 2000/12/05 05:32:58 ajc
2969 * Added support for non-USA country identities in vCard and registration
2970 * User edit now asks whether it should prompt to change the password
2972 Revision 573.37 2000/12/03 04:12:21 ajc
2973 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
2975 Revision 573.36 2000/11/30 03:23:17 ajc
2976 * Got the Sleepycat DB back end working, by opening the databases in a non
2977 shared, non threaded mode, and using Citadel's locking to serialize access.
2979 Revision 573.35 2000/11/29 05:00:02 ajc
2980 * I think the db stuff is ok, but my db library is fux0red...
2982 Revision 573.34 2000/11/27 14:12:09 error
2983 * commands.c: fixups to print_express() to make external command not print
2984 extraneous stuff to the terminal and make the displayed message consistent
2986 Revision 573.33 2000/11/27 10:41:14 error
2987 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
2989 Revision 573.32 2000/11/27 10:29:59 error
2990 * serv_chat.c: fix send_express_message() to include timestamps
2992 Revision 573.31 2000/11/27 03:44:27 ajc
2993 * Initial checkin of database_sleepycat.c (doesn't work yet)
2995 Revision 573.30 2000/11/26 05:24:22 ajc
2996 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
2997 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
2998 * imap_fetch.c: used the above function to do all output pre-loaded
3000 Revision 573.29 2000/11/25 09:36:18 error
3001 * Added a bit of detail to syslog entries; now shows session id attached to
3002 client, hostname, and username, and time the session ended.
3004 Revision 573.28 2000/11/25 06:17:06 ajc
3005 * Minor IMAP tweaks. It still doesn't work. :(
3007 Revision 573.27 2000/11/23 07:22:21 error
3008 * citadel.spec: update version number
3010 Revision 573.26 2000/11/21 11:12:56 error
3011 * domain.h: changed the HP/UX compatibility code to use defines from
3012 typesize.h for integers of specific bit widths (needed for Solaris, etc)
3014 Revision 573.25 2000/11/12 04:20:49 ajc
3015 * Optimized server side input of message text
3017 Revision 573.24 2000/11/10 03:55:06 ajc
3018 * Ford's Fix for Faster Functionality (save position during reply)
3020 Revision 573.23 2000/11/09 04:48:50 ajc
3021 * tools.c: striplt() strips all whitespace, not just spaces
3023 Revision 573.22 2000/11/07 20:47:21 ajc
3024 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
3026 Revision 573.21 2000/11/07 15:54:53 ajc
3027 * xx FETCH n:n BODY[pn.MIME] now works
3029 Revision 573.20 2000/11/06 05:10:01 ajc
3030 * Changed the mime_parser() API (again) to allow "don't decode" mode
3032 Revision 573.19 2000/10/29 18:11:07 ajc
3033 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
3035 Revision 573.18 2000/10/28 14:14:19 error
3036 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
3037 it actually makes sense to do it that way...
3039 Revision 573.17 2000/10/25 21:37:09 ajc
3040 * Implemented the AUTHENTICATE LOGIN command in IMAP
3042 Revision 573.16 2000/10/25 19:20:37 ajc
3043 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
3045 Revision 573.15 2000/10/24 20:39:59 ajc
3046 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
3048 Revision 573.14 2000/10/23 20:26:51 error
3049 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
3051 Revision 573.13 2000/10/11 23:03:44 error
3052 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
3053 $PAGER nor less is available.
3055 Revision 573.12 2000/10/11 22:55:25 error
3056 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
3057 displayed at login are in color
3059 Revision 573.11 2000/10/11 22:47:51 error
3060 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
3062 Revision 573.10 2000/10/10 19:18:12 ajc
3063 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
3065 Revision 573.9 2000/10/06 03:31:55 ajc
3066 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
3068 Revision 573.8 2000/10/05 22:23:16 ajc
3069 * Slowly and painfully writing IMAP support
3071 Revision 573.7 2000/10/04 22:39:06 ajc
3072 * Added skeleton versions of the LIST and LSUB commands to the imap server
3074 Revision 573.6 2000/10/04 17:48:21 ajc
3075 * Allow Aides to zap rooms (site configurable setting)
3077 Revision 573.5 2000/10/03 01:45:00 ajc
3078 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
3079 global page log room to be disabled (answer "no" to set the log room to a
3082 Revision 573.4 2000/09/28 10:27:38 error
3083 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
3085 Revision 573.3 2000/09/24 22:01:45 ajc
3086 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
3088 Revision 573.2 2000/09/21 04:16:44 ajc
3089 * Fixed logged_in_response() so it only displays responses during Citadel
3090 protocol sessions. (This was affecting POP etc.)
3092 Revision 573.1 2000/09/11 22:05:04 ajc
3093 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
3094 directly by telnetd, bypassing /bin/login. It works, but not recommended at
3095 this time because it has to run as root.
3097 Revision 573.0 2000/09/05 18:35:22 ajc
3098 * Tagged everything for version 5.73 release
3100 Revision 572.39 2000/09/04 03:59:15 ajc
3102 ----------------------------
3104 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
3105 Added HP/UX linker flag for dynamic modules to work
3106 ----------------------------
3108 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
3109 Changed to use integer macros from typesize.h for specific bit widths
3110 ----------------------------
3112 Revision 572.38 2000/09/01 20:17:08 ajc
3113 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
3115 Revision 572.37 2000/09/01 17:31:47 ajc
3116 * Fixed oopseth in control.c that might call fileno(NULL)
3118 Revision 572.36 2000/09/01 13:37:16 ajc
3119 * control.c: chown citadel.control to bbsuid when opening/creating as root
3121 Revision 572.35 2000/09/01 03:55:44 ajc
3122 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
3124 Revision 572.34 2000/09/01 03:43:09 ajc
3125 * Added 'author' command-line arg to aidepost. Closes enhancement request
3127 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
3128 unix domain socket bug is fixed, it's ok if these binds fail.
3130 Revision 572.33 2000/08/31 23:02:15 ajc
3131 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
3132 always at least 5. Zero-length queues can cause connection lockups.
3134 Revision 572.32 2000/08/31 21:32:44 ajc
3135 * Still trying to fix a socket connect bug
3137 Revision 572.31 2000/08/31 16:37:08 ajc
3138 * docs/import-export.txt: added.
3140 Revision 572.30 2000/08/28 19:51:51 ajc
3141 * messages.c: cosmetic cleanup (coding convention and comments)
3143 Revision 572.29 2000/08/26 20:23:18 ajc
3144 * Finished up the back end code for mailing list sends. Sends now work!
3146 Revision 572.28 2000/08/24 02:48:18 ajc
3147 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
3149 Revision 572.27 2000/08/22 02:31:47 ajc
3150 * nonce (for APOP-style auth) is now generated when a context is created
3151 instead of during protocol greeting functions.
3152 * Moved Citadel protocol nonce output from greeting to INFO
3154 Revision 572.26 2000/08/18 21:09:36 ajc
3155 * Added a little more mailing list code to serv_network.c
3157 Revision 572.25 2000/08/10 04:36:25 ajc
3158 * Fixed a bug in keyboard polling (in commands.c) which was causing the
3159 client protocol to get out of sync in certain conditions.
3161 Revision 572.24 2000/08/10 02:42:13 ajc
3162 * Changed all the "200 ok" responses to more descriptive strings
3163 * Added a *temporary* protocol sync check. Remove this!
3165 Revision 572.23 2000/08/09 17:14:34 ajc
3166 msgbase.c: fixed a bug in
3167 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
3168 causing the <R>eply function to fail on names with whitespace in
3169 certain parts of the string. This closes Bug #56.
3171 Revision 572.22 2000/08/05 04:24:00 ajc
3172 * Added [idle] to client wholist display for sessions idle >15 minutes
3173 * Added a generic "void *userdata" field to CtdlForEachMessage()
3174 * More prep for mailing list handling in the server
3176 Revision 572.21 2000/07/30 04:36:12 ajc
3177 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
3178 for the network overhaul.
3180 Revision 572.20 2000/07/29 05:29:19 ajc
3181 * Changed the format of RWHO output to provide non-masqueraded user/room/host
3182 names (to Aides only) as additional fields rather than an extra line of
3184 * Changed the client to display new RWHO fields, in the "long" wholist only.
3185 * Default SMTP and POP ports are now -1, not 25/110. These services must now
3186 be activated manually.
3188 Revision 572.19 2000/07/24 00:39:13 ajc
3189 * Fixed a path problem when calling netmailer from mailinglist.c
3191 Revision 572.18 2000/07/22 03:44:17 ajc
3192 * Prepared infrastructure for the networker rewrite
3194 Revision 572.17 2000/07/17 02:38:08 ajc
3195 * Completed serv_vandelay.c (importer/exporter module)
3196 * sendcommand.c: fix behavior of SEND_LISTING mode
3197 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
3199 Revision 572.16 2000/07/14 03:06:55 ajc
3200 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
3202 Revision 572.15 2000/07/10 23:36:08 ajc
3203 * Another attempt to fix the crashy crashy bug in serv_vcard
3204 * Did more work on the Art Vandelay module
3205 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
3207 Revision 572.14 2000/07/10 04:01:12 ajc
3208 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
3210 Revision 572.13 2000/07/09 02:47:40 ajc
3211 * Overhauled the keepalive logic in the chat client. Closes bug #20.
3213 Revision 572.12 2000/07/09 02:27:02 ajc
3214 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
3215 keyboard interrupts. Replaced with a non-blocking check for keyboard input
3216 which sets the global variable 'sigcaught' if either key was pressed.
3217 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
3218 This closes Bug #18.
3220 Revision 572.11 2000/07/06 20:26:36 ajc
3221 * updated .Help SUMMARY
3223 Revision 572.10 2000/07/04 20:02:46 ajc
3224 * Fixed potential crashy crashy bug in serv_vcard.c
3226 Revision 572.9 2000/06/28 03:42:56 ajc
3227 * Changed the comments at the beginning of each file to a consistent format
3228 * Improved the parameterization of commands in the IMAP module
3230 Revision 572.8 2000/06/27 01:27:13 ajc
3231 * Coupla very small changes to get on the road to IMAP support
3233 Revision 572.7 2000/06/22 21:41:48 ajc
3234 * Made the ICQ stuff far more reliable ... by removing it!
3236 Revision 572.6 2000/06/21 03:46:20 ajc
3237 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
3239 Revision 572.5 2000/06/15 20:15:52 ajc
3240 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
3242 Revision 572.4 2000/06/04 02:30:56 ajc
3243 * CtdlForEachMessage() now returns the number of messages processed. It also
3244 accepts the MSGS_EQ mode, for targeting a specific message number (useful
3245 for determining whether the specified message actually exists in a room).
3246 * Completed the server side of the moderation system (serv_moderate.c module
3247 which implements the MMOD command)
3249 Revision 572.3 2000/06/03 05:47:57 ajc
3250 * Replaced most of the very repetitive and very redundant access level checks
3251 in most commands with a single API call: CtdlAccessCheck()
3252 * serv_moderate.c: added (not finished)
3254 Revision 572.2 2000/06/02 03:38:50 ajc
3255 * Bind unix socket prior to TCP socket for citadel protocol
3256 * Fixed bug in sendcommand.c which was causing it to crash on attach
3258 Revision 572.1 2000/05/26 19:27:51 ajc
3259 * Changed some of the rev-level sensitive stuff to look at the actual version
3260 of Citadel running, not the last version with which we ran setup
3261 * Added a moderation system. Default filter level for new users is in the
3262 config file. Per-user setting is in usersupp. Moderation level of each
3263 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
3264 working. Moderate message up/down commands are not here yet. See
3265 techdoc/moderation.txt for more info.
3267 Revision 572.0 2000/05/23 02:09:30 ajc
3268 * Updated docs and tagged everything for the 5.72 release
3270 Revision 571.7 2000/05/20 23:28:20 ajc
3271 * Fixed bug in client API that was causing netproc to crash
3273 Revision 571.6 2000/05/15 00:05:19 ajc
3274 * Double the retry interval for SMTP deliveries after each failed attempt.
3276 Revision 571.5 2000/05/11 03:08:47 ajc
3277 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
3278 completes, allowing multiple messages in one session. Closes bug #58.
3280 Revision 571.4 2000/04/24 03:36:43 ajc
3281 * Removed references to strucmp() and struncmp(), replaced them with
3282 strcasecmp() and strncasecmp() as we did in the server a while ago, and
3283 set up the config script to figure out whether they need to be compiled
3284 in. Also moved them to tools.h
3285 * Wrote a password manager for the client
3287 Revision 571.3 2000/04/19 03:17:10 ajc
3288 * Don't ever expire the Local System Configuration> room
3290 Revision 571.2 2000/04/16 19:03:47 ajc
3291 * Minor changes to avoid host lookup for local clients
3293 Revision 571.1 2000/04/15 19:55:52 ajc
3294 * Fixed "Unvalidated users appear even with registration disabled" bug #36
3296 Revision 571.0 2000/04/13 02:43:24 ajc
3297 * Fixed a problem that crashed the client during <G>oto commands if a room
3298 existed with a name more than 32 characters (thanks to Magus for reporting
3300 * Tagged everything and updated docs for the 5.71 release
3302 Revision 570.18 2000/04/10 01:47:22 ajc
3303 * More paginator changes. Shuffled code around, added pagination to a bunch
3304 of other functions, and replaced the old, cumbersome pagination with the
3305 new, easy, API-based one in everything except message output.
3307 Revision 570.17 2000/04/09 17:51:18 ajc
3308 * Added pprintf() (paginated version of printf) to the client-side API. Now
3309 any client side function can be paginated simply by changing all of the
3310 printf's to pprintf's. I've already done this for the user list and wholist
3311 (removing the old style pagination) and for "read directory."
3313 Revision 570.16 2000/04/08 04:52:48 ajc
3314 * Another minor stoopid little time display fix
3316 Revision 570.15 2000/04/08 03:58:12 nbryant
3317 * backed out the previous changes since they didn't look good on some
3318 xterms with a blue bold mode. just set the background color to black
3319 instead. this makes black-on-white terminals actually readable, if not
3320 particularly good looking.
3322 Revision 570.14 2000/04/08 01:36:30 nbryant
3323 * citadel.c, commands.c: comment out cls() as this wasn't called if
3324 ansi_color=user anyway, and we have no way of knowing whether the user's
3325 terminal does background color erase, which was the reason for adding this
3326 in the first place. with the recent changes to color(), the display will get
3327 screwed up if they *do* have background color erase. perhaps this is a job
3330 Revision 570.13 2000/04/08 00:37:42 nbryant
3331 * commands.c: fix color support for black-on-white color terminals such as
3332 CDE's dtterm. this just avoids white-on-white text; some color combinations
3333 such as yellow-on-white still aren't very legible due to contrast. There's
3334 not much I can think to do about that without affecting the look on the
3335 white-on-black terminals which probably account for most users.
3337 Revision 570.12 2000/04/07 20:22:34 ajc
3338 * Fixed am/pm bug in time display
3340 Revision 570.11 2000/04/07 19:22:45 ajc
3341 * For services disabled by setting port number to -1, administratively skip
3342 the bind instead of just allowing it to fail.
3344 Revision 570.10 2000/03/31 04:31:02 ajc
3345 * Quick fix to 'stats' utility to purge records with bogus timestamps
3347 Revision 570.9 2000/03/31 02:10:52 ajc
3348 * Caved in to pressure and enabled <R>eply in public rooms.
3350 Revision 570.8 2000/03/28 03:55:53 ajc
3351 * Modified <.RU> to allow search for partial match
3353 Revision 570.7 2000/03/27 03:08:19 ajc
3354 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
3355 specify 'any MIME type'.
3357 Revision 570.6 2000/03/27 01:14:08 nbryant
3358 * Makefile.in: generate parsedate.c automatically
3359 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
3361 * parsedate.c: removed from CVS
3362 * parsedate.y: added #include <stdlib.h> so it builds with bison
3364 Revision 570.5 2000/03/27 00:46:10 nbryant
3365 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
3366 type of issues lurking in the shadows.
3368 Revision 570.4 2000/03/25 18:29:58 nbryant
3369 changed my email address
3371 Revision 570.3 2000/03/23 02:41:50 ajc
3372 *** empty log message ***
3374 Revision 570.2 2000/03/21 03:23:24 ajc
3375 * Experimental new linebreak mode
3377 Revision 570.1 2000/03/20 14:43:19 ajc
3378 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
3380 Revision 570.0 2000/03/19 23:42:34 ajc
3381 * This is the official 5.70 release.
3383 Revision 1.494 2000/03/19 23:04:08 ajc
3384 * Small cosmetic change to date/time output
3386 Revision 1.493 2000/03/19 05:02:39 ajc
3387 * SMTP hacks to deal with AOL braindamage
3389 Revision 1.492 2000/03/18 18:18:04 ajc
3390 * Support multiline responses from SMTP servers when sending mail
3392 Revision 1.491 2000/03/17 16:26:57 ajc
3393 * Set up a private "Sent/Received Pages" room for each user
3395 Revision 1.490 2000/03/17 04:11:24 ajc
3396 * Moved bio-related commands out to a loadable module
3398 Revision 1.489 2000/03/16 17:58:54 smw
3399 Created a docs directory.
3400 Moved install.txt to docs.
3401 Added inetmailsetup.txt (BBS server side e-mail)
3402 Added inetmailsetupmx.txt (local mail AND bbs e-mail
3403 Added inetsiteconfig.txt (describes the .asi command)
3404 Added siteconfig.txt (describes .asg)
3405 Added chat.txt (describes changes and new chat functionality)
3406 Made a couple of changes to install.txt (references to new documentation)
3407 Added Steve Williams to copyright.txt as the document writer.
3409 Revision 1.488 2000/03/15 03:04:51 ajc
3410 * Added DEXP server command to disable incoming express messages.
3411 * <Q>uiet mode client side command to set/clear DEXP mode.
3412 * <K>nown rooms list displays through the paginator.
3414 Revision 1.487 2000/03/12 00:21:35 ajc
3415 * Removed the semi-broken "chat room" functionality in the chat system, and
3416 replaced it with direct mapping to the actual Citadel room the user is in.
3417 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
3419 Revision 1.486 2000/03/11 21:29:37 ajc
3420 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
3421 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
3422 from 3 to 4. This also fixes bug #33.
3424 Revision 1.485 2000/03/11 20:26:03 ajc
3425 * Reworked the <R>eply logic in messages.c - fixes bug #34
3427 Revision 1.484 2000/03/11 19:22:19 nbryant
3428 * commands.c: improved timing of background keepalives if connection is
3431 Revision 1.483 2000/03/11 05:08:48 nbryant
3432 * commands.c: oops, that mutex stuff wasn't necessary
3434 Revision 1.482 2000/03/11 04:09:03 nbryant
3435 * new threaded client code for background keepalives
3437 Revision 1.481 2000/03/10 21:40:04 ajc
3438 * Changes to message base and networker to support Internet-style message
3439 ID's instead of the conventional Citadel style.
3441 Revision 1.480 2000/03/08 03:36:37 ajc
3442 * Shut off hostname resolution when dealing with Unix domain sockets
3443 * Cleaned up the 'citmail' MDA tool
3444 * Added POP3 and SMTP port numbers to global system configuration
3446 Revision 1.479 2000/03/07 21:54:58 ajc
3447 * Fixed the naming conventions and permissions for unix domain sockets.
3449 Revision 1.478 2000/03/05 07:33:23 ajc
3450 * Added support for protocols over Unix domain sockets.
3452 Revision 1.477 2000/03/04 22:36:23 ajc
3453 * Remove nulls appended to editor files during replace, edit, and print
3454 operations. Truncate temp files during same operations.
3455 Closes bugs #6 and #7.
3457 Revision 1.476 2000/03/04 05:29:18 ajc
3458 * Relax restrictions on editing of base rooms. Renaming is not allowed but
3459 all other attributes can be edited. Closes feature request #21.
3460 * Sending pages from the client now uses the same message editing functions
3461 as entering messages, allowing edit/abort. Closes feature request #25.
3463 Revision 1.475 2000/03/03 04:50:14 ajc
3464 * Moved all of the wholist masquerading commands into the serv_rwho module
3466 Revision 1.474 2000/03/03 04:12:37 ajc
3467 * Finished the inbound side of gateway domain service
3469 Revision 1.473 2000/02/27 04:55:51 ajc
3470 * Added "keymenu()" generic menu-maker to commands.c
3471 * Blocked non-numeric input to intprompt() (fixes bug #16)
3473 Revision 1.472 2000/02/27 03:57:35 ajc
3474 * Completed 'fsck'-like reference count verifier (server and client)
3476 Revision 1.471 2000/02/26 18:30:40 ajc
3477 * Properly handle all aliases specified in network/mail.aliases for incoming
3478 SMTP mail (uses the alias() function, so if we replace that function with
3479 something that uses the same calling convention, it'll still work)
3481 Revision 1.470 2000/02/26 05:15:38 ajc
3482 * Fortified the message base and SMTP code so that misdirected bounce messages
3483 end up in the Aide> room instead of getting dereferenced
3484 * Started writing a message reference count verifier ('fsck' for message base)
3486 Revision 1.469 2000/02/25 06:14:05 ajc
3487 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
3488 for modularizing all "non-API" functionality.
3490 Revision 1.468 2000/02/24 03:44:00 ajc
3491 * Implemented holdoff time (15 minutes) for SMTP send retry.
3492 * Implemented "try for 3 days and then give up" on SMTP send.
3494 Revision 1.467 2000/02/24 00:51:48 ajc
3495 * Client protocol synchronization check during exit from chat.
3496 This closes Bug #15.
3498 Revision 1.466 2000/02/22 16:37:28 ajc
3499 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
3501 Revision 1.465 2000/02/22 04:17:56 ajc
3502 * Got bounce messages working (mostly ... testers, please beat this up!)
3503 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
3505 Revision 1.464 2000/02/18 22:29:18 ajc
3506 * Coded up the "bounce" functions. Still a coupla bugs.
3508 Revision 1.463 2000/02/18 05:10:50 ajc
3509 * Made the <.ASI> command a bit friendlier.
3510 * SMTP sender now pays attention to "smarthost" entries in the system's
3511 Internet configuration, using them if one or more is present.
3513 Revision 1.462 2000/02/17 05:27:39 ajc
3514 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
3516 Revision 1.461 2000/02/16 22:06:26 ajc
3517 * Altered the display and conversion of RFC822 messages
3519 Revision 1.460 2000/02/16 03:43:28 ajc
3520 * Added the resolver library to the configure script
3522 Revision 1.459 2000/02/16 01:19:39 ajc
3523 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
3525 Revision 1.458 2000/02/14 04:36:14 ajc
3526 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
3527 once per minute by any worker thread.
3528 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
3529 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
3530 can temporarily redirect a session's output to an arbitrary file or socket.
3531 * serv_smtp.c: implemented the purging of messages in the queue for which all
3532 deliveries have been completed.
3533 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
3534 a timer event hook that runs the queue once per minute (this needs to be
3537 Revision 1.457 2000/02/08 21:00:47 ajc
3538 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
3539 * POP3 sessions now set the last-read pointer in Mail>.
3541 Revision 1.456 2000/02/07 05:15:00 ajc
3542 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
3543 the message routing logic. Still needs some work on the gateway-domain
3545 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
3546 some work to avoid printing dual headers when both Cit and RFC822 exist.
3548 Revision 1.455 2000/02/03 03:57:35 ajc
3549 * Formalized the 'Internet Configuration' logistics. Added new API call
3550 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
3552 Revision 1.454 2000/01/31 02:13:05 ajc
3553 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
3555 Revision 1.453 2000/01/26 02:41:27 ajc
3556 * SMTP delivery is working but still *very* rough.
3558 Revision 1.452 2000/01/25 04:45:50 ajc
3559 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
3560 enough to complete the transmission of mail.
3562 Revision 1.451 2000/01/23 21:25:45 ajc
3563 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
3564 one specified is not bindable (for development only)
3565 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
3566 in very specific and special situations
3567 * Generate delivery instructions when outbound SMTP mail is created from
3568 within Citadel (as opposed to being from the SMTP module)
3570 Revision 1.450 2000/01/23 05:22:41 ajc
3571 * Coded up some more of the SMTP-sender (still not done)
3573 Revision 1.449 2000/01/22 05:13:56 ajc
3574 * Added some more functionality to the string tokenizer
3576 Revision 1.448 2000/01/17 20:57:43 ajc
3577 * CR to CRLF hacks (lose, lose, lose)
3579 Revision 1.447 2000/01/17 18:30:27 ajc
3580 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
3582 Revision 1.446 2000/01/17 17:09:23 ajc
3583 * Implemented LIST and STAT commands in the pop3 server
3585 Revision 1.445 2000/01/17 05:38:14 ajc
3586 * citserver.c: cleanup hook functions are now run under the proper context,
3587 even when initiated by the housekeeper thread
3588 * serv_pop3.c: establish a place to hold the message list
3590 Revision 1.444 2000/01/17 04:26:39 ajc
3591 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
3592 This uses nested functions and may not be portable beyond GCC...
3594 Revision 1.443 2000/01/15 18:29:15 ajc
3595 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
3596 callback mechanisms, to allow callers and callbacks to pass arbitrary data
3597 between each other without requiring TSD variables.
3598 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
3599 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
3601 Revision 1.442 2000/01/15 04:31:44 ajc
3602 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
3604 Revision 1.441 2000/01/15 04:07:17 ajc
3605 * Fixed the access rights on auto-created rooms (the same changes that were
3606 made to version 5.62 in the stable tree)
3608 Revision 1.440 2000/01/13 03:32:36 ajc
3609 * techdoc/delivery-list.txt: added (syntax for delivery lists)
3610 * domain.*: added (will contain MX lookup code)
3611 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
3613 Revision 1.439 2000/01/12 03:56:27 ajc
3614 * sysdep.c: start the housekeeping thread *after* dropping root perms.
3616 Revision 1.438 2000/01/09 19:03:16 ajc
3617 * Removed the fifo-based protocol downloads and replaced it with a less
3618 elegant "download temporary file to client, then sx/sb/sz" because
3619 downloading through a fifo was confusing some software.
3621 Revision 1.437 2000/01/08 22:19:44 ajc
3622 * Completed spool to outbound delivery queue (still no queue sender implemented)
3624 Revision 1.436 2000/01/08 05:00:09 ajc
3625 * Reworked some of the data structures to handle multiple recipients
3626 * Began implementation of the delivery queue
3627 * Added CtdlReallocUserData()
3628 * CtdlSaveMsg() now returns the local message ID in the database
3630 Revision 1.435 2000/01/06 03:50:34 ajc
3631 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
3632 * Started outbound SMTP queue work
3634 Revision 1.434 1999/12/30 04:56:29 ajc
3635 * Got initial SMTP delivery working in a very specific situation (delivery
3636 to a single, local user)
3638 Revision 1.433 1999/12/29 04:44:00 ajc
3639 * client_chat.c: display "No message sent" if a send page is aborted.
3640 Closes bug #2 in bugzilla.
3642 Revision 1.432 1999/12/26 21:50:07 ajc
3643 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
3644 * serv_pop3: added. This is the skeleton for a module implementing POP3.
3646 Revision 1.431 1999/12/23 04:46:23 ajc
3647 * "Finished" initial hack of RFC822 import
3649 Revision 1.430 1999/12/22 04:46:34 ajc
3650 * Fixed up the "Date:" headers to be RFC822-compliant
3652 Revision 1.429 1999/12/13 05:30:57 ajc
3653 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
3654 and replaced it with the public domain 'parsedate()' function from UseNet
3656 Revision 1.428 1999/12/10 23:58:25 ajc
3657 * internet_addressing.c: added. (Internet address to Citadel mapping)
3659 Revision 1.427 1999/12/10 21:34:19 ajc
3660 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
3662 Revision 1.426 1999/12/09 05:01:14 ajc
3663 * Split cmd_user() and cmd_pass() into frontend/backend functions
3664 * serv_smtp: implemented AUTH LOGIN for client authentication
3666 Revision 1.425 1999/12/09 00:22:58 ajc
3667 * Finished the "arbitrary service" registration.
3668 * Eliminated "special" master socket for Citadel protocol - just register it
3669 like any other protocol.
3670 * Began initial implementation of native SMTP service.
3672 Revision 1.424 1999/12/08 18:09:10 ajc
3673 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
3674 TCP-based services directly in the Citadel server. Not finished yet.
3676 Revision 1.423 1999/11/29 17:39:07 nbryant
3677 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
3679 Revision 1.422 1999/11/29 17:26:15 nbryant
3680 * citserver.c: include <sys/types.h>; may help portability to Solaris
3682 Revision 1.421 1999/11/22 00:27:42 ajc
3683 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
3684 bug #14 when running on FreeBSD.
3686 Revision 1.420 1999/11/21 18:30:16 ajc
3687 * Protected cmd_move() from buffer overrun (no longer crashes the server)
3688 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
3689 Also handle broken client sockets properly. (Thanks to DME for bug report)
3691 Revision 1.419 1999/11/19 01:57:40 ajc
3692 * Fixed a *serious* memory leak in the database function wrappers.
3693 * Updated version number to 5.60 -- run setup when installing this version.
3695 Revision 1.418 1999/11/18 03:29:20 ajc
3696 * Changed the order of parameters in <.A>ide <S>ystem config into a more
3699 Revision 1.417 1999/11/18 02:31:50 ajc
3700 * Updated some of the documentation
3701 * Brought the internal version number up to 5.60
3703 Revision 1.416 1999/11/17 04:15:05 ajc
3704 * Removed the session_count() function. Instead, keep a reference count
3705 updated when sessions begin and end.
3706 * Replaced fixed number of worker threads with lower and upper limits; current
3707 code now tries to make thread count == session count, within these limits
3709 Revision 1.415 1999/11/15 03:17:39 ajc
3710 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
3711 to exist, nor is it guaranteed to be writable by BBSUID
3712 (Resolves bug #11 from the Bugzilla repository)
3714 Revision 1.414 1999/11/15 03:07:24 ajc
3715 * Fixed the network-wide vCard purge logic so that it (1) actually works,
3716 and (2) forces a netproc run immediately when a purge is entered
3718 Revision 1.413 1999/11/09 21:20:44 nbryant
3719 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
3720 (should fix Bug #10 on FreeBSD)
3722 Revision 1.412 1999/11/05 03:53:47 ajc
3723 * Issue 'cancel' messages for vCard when a user is deleted.
3724 * Try to delete 'cancel' messages locally after they've been distributed.
3726 Revision 1.411 1999/11/03 04:01:20 ajc
3727 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
3728 * Removed my email address as the feedback content from the docs; replaced
3729 it with a reference to the Citadel/UX web site.
3731 Revision 1.410 1999/11/02 19:51:23 ajc
3732 * Fixed timeout problem for remote client sessions (all timeouts were set to
3733 1 second ... probably a temporary hack that was missed in the cleanup)
3735 Revision 1.409 1999/11/02 03:03:27 ajc
3736 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
3737 network traffic from crashing the server. Reject bad messages.
3739 Revision 1.408 1999/11/01 04:21:34 ajc
3740 * Fixed a concurrency bug which crashed the server when multiple sessions
3741 terminated simultaneously.
3743 Revision 1.407 1999/11/01 00:54:02 ajc
3744 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
3745 on disk. Too much stuff goes haywire if there's no M field.
3747 Revision 1.406 1999/10/31 18:17:17 ajc
3748 * Fixed buffer overrun in cmd_rchg()
3749 * Call master_cleanup() when time_to_die==1 for proper shutdown
3751 Revision 1.405 1999/10/31 16:26:55 ajc
3752 * Fixed incorrect assignment of new session ID's
3754 Revision 1.404 1999/10/31 04:17:17 ajc
3755 * Fixed a bug which was crashing the server during very long message entry.
3757 Revision 1.403 1999/10/29 01:48:45 ajc
3758 * database.c: Removed arbitrary limit on maximum number of sessions
3760 Revision 1.402 1999/10/29 01:03:03 ajc
3761 * Debugged all possible ways for a session to terminate; do them cleanly.
3762 * Assign session numbers in a more portable and less arbitrary way.
3764 Revision 1.401 1999/10/28 19:50:55 ajc
3765 * Fixed a problem where the client protocol would spit out two responses
3766 and therefore get out of sync if ASUP command set the access level to
3767 0 and therefore deleted the user (thanks to Eric McDonald)
3769 Revision 1.400 1999/10/28 05:08:49 ajc
3770 * Removed all of the thread cancellation cruft that is no longer necessary
3771 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
3772 it's part of cleanup() in citserver.c)
3773 * Removed all references to pthread_* from all modules except sysdep.c
3775 Revision 1.399 1999/10/28 03:20:17 ajc
3776 * Fixed the problem of worker threads waking up prematurely.
3777 * 'QUIT'-terminated sessions now exit properly.
3779 Revision 1.398 1999/10/27 04:26:58 ajc
3780 * Initial hack of worker-thread rearchitecture. Right now it is successfully
3781 dispatching worker threads to active client sockets (and to the master
3782 socket too, of course). Removing sessions is currently broken.
3784 Revision 1.397 1999/10/26 20:20:29 ajc
3785 * Removed the auto-reconnect stuff... it was locking the client in an active
3786 loop more often than it was reconnecting.
3788 Revision 1.396 1999/10/26 13:59:11 ajc
3791 Revision 1.395 1999/10/26 03:48:39 ajc
3792 * Shuffled around the order of events when a thread is terminating. All
3793 mutex operations now happen prior to the freeing of the CitContext structure,
3794 otherwise begin_critical_section() and end_critical_section() try to
3795 manipulate the context's mutex count when there isn't any context.
3797 Revision 1.394 1999/10/26 03:21:16 ajc
3798 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
3799 hardcoded size arguments with 'sizeof' based arguments.
3801 Revision 1.393 1999/10/24 19:22:51 nbryant
3802 * Makefile.in, configure.in: added --enable-icq flag; made checks for
3803 authentication libraries more intelligent.
3805 Revision 1.392 1999/10/23 03:39:12 ajc
3806 * Finished moving vCard functionality to the new message base functions.
3808 Revision 1.391 1999/10/21 00:50:14 ajc
3809 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
3811 Revision 1.390 1999/10/20 16:46:27 ajc
3812 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
3813 enabled the MOVE command to also do a "copy" operation (actually just
3814 creates a second link and bumps the ref count). Implemented "<C>opy" in
3817 Revision 1.389 1999/10/20 16:07:48 ajc
3818 * Wholist fixes for users who are in chat mode
3820 Revision 1.388 1999/10/20 03:42:29 ajc
3821 * In the wholist, only show <private room> if the user viewing the list
3822 doesn't know that room. Otherwise show the name.
3824 Revision 1.387 1999/10/20 02:59:22 ajc
3825 * Code reorganization. Making it easier to move/copy messages without
3826 duplicating existing code.
3828 Revision 1.386 1999/10/17 02:25:18 ajc
3829 * Discovered a huge design flaw in the replication algorithm. Ripped it
3830 out and replaced it with something a bit more robust.
3832 Revision 1.385 1999/10/16 05:30:17 ajc
3833 * Changes to message replication code. Don't do server-side hooks during
3834 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
3835 after a file format change.
3837 Revision 1.384 1999/10/14 03:04:16 ajc
3838 * Finished the netproc side of Z (zap/supersede) processing for replication
3840 Revision 1.383 1999/10/13 04:24:18 ajc
3841 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
3842 server MSGS command. This will have lots of uses.
3844 Revision 1.382 1999/10/13 01:36:39 ajc
3845 * Starting some work on network zap (supersede) mode for replication
3847 Revision 1.381 1999/10/08 02:55:57 ajc
3848 * More vCard-related debugging
3850 Revision 1.380 1999/10/07 02:58:46 ajc
3851 * Semi-broken vCard replacement implementation in place.
3852 * Added "Z" (Zap, supersede) field to message format
3854 Revision 1.377 1999/10/04 03:19:52 ajc
3855 * We now have a housekeeping thread and a housekeeping queue.
3857 Revision 1.376 1999/10/03 21:48:21 ajc
3858 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
3859 to 5.55 format user records and generate vCards.
3861 Revision 1.375 1999/09/29 21:13:17 ajc
3862 * CtdlWriteObject() can now store objects in personal rooms for any specified
3863 user -- rather than only the current user or non-personal rooms.
3865 Revision 1.374 1999/09/29 17:26:56 ajc
3866 * serv_vcard.c: fixed crashola bug in cmd_greg()
3867 * tools.c: simplified and improved the string tokenizer. Now it runs in a
3868 single pass with no intermediate buffer.
3870 Revision 1.373 1999/09/28 03:27:37 ajc
3871 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
3873 Revision 1.372 1999/09/27 03:33:40 ajc
3874 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
3875 usersupp file. Still needs tweaking.
3877 Revision 1.371 1999/09/24 03:32:19 ajc
3878 * "read my vCard" and "write my vCard" are written and tested.
3880 Revision 1.370 1999/09/24 02:54:17 ajc
3881 * Worked a little more on the vCard stuff. The serv_vcard module is now in
3882 place, and a "read my vcard" function is there; "write my" is next...
3884 Revision 1.369 1999/09/23 03:07:56 ajc
3885 * The vCard 'class' is now linked into the server, though it's not really
3886 functional yet. Its constructors/destructors are debugged, though.
3888 Revision 1.368 1999/09/19 21:28:33 ajc
3889 * Finished off the message architecture stuff with a new class of hooks to
3890 enable future server-side handlers.
3892 Revision 1.367 1999/09/19 15:57:06 ajc
3893 * migrated cmd_ent3() to CtdlSaveMessage()
3895 Revision 1.366 1999/09/19 05:13:57 ajc
3896 * Debugged the new version of CtdlWriteObject()
3898 Revision 1.365 1999/09/16 03:23:23 ajc
3899 * Did most of the migration from save_message() to CtdlSaveMsg(). The
3900 latter builds a "struct CtdlMessage" (so we can run server-side handlers
3901 against it later on), then serializes it and stores to disk.
3902 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
3903 migrated. They are stubbed out and will MALFUNCTION if used right now!!
3905 Revision 1.364 1999/09/07 01:42:42 ajc
3906 * cmd_msg3() now uses serialize_message() for its output. All message
3907 commands will eventually exist as a "struct CtdlMessage" at some point
3908 so that we can install server-side handler hooks.
3910 Revision 1.363 1999/09/07 00:04:13 ajc
3911 * netproc.c: put outgoing messages into the use table, too -- this prevents
3912 locally originated messages from showing up again if a remote system is
3913 misconfigured and spools them back to us.
3915 Revision 1.362 1999/09/06 03:39:15 ajc
3916 * citadel.c: run strproc() on new passwords
3918 Revision 1.361 1999/09/03 17:50:26 playcow
3919 For URL view, don't prompt user to select url if there is only one. Display
3920 <U>RL View prompt if message contains url(s). -Ben
3922 Revision 1.360 1999/09/02 02:09:59 ajc
3923 * msgbase.c: new function serialize_message() for future use
3925 Revision 1.359 1999/09/01 21:09:25 ajc
3926 * database.c: display the GDBM version string on startup
3928 Revision 1.358 1999/09/01 02:36:34 ajc
3929 * Actually _enforce_ the max msg len limit
3931 Revision 1.357 1999/09/01 01:51:48 ajc
3932 * Added the ability to handle embedded URL's from the text client
3934 Revision 1.356 1999/09/01 01:02:47 ajc
3935 * Implemented "maximum message length" in global system config
3937 Revision 1.355 1999/08/31 00:57:17 ajc
3938 * Handle multipart/alternative properly during legacy message outputs.
3939 Basically it just prints the first alternative and skips the rest.
3941 Revision 1.354 1999/08/29 21:12:24 ajc
3942 * Made some changes to the output of MIME (especially multipart) messages.
3944 Revision 1.353 1999/08/29 19:56:43 ajc
3947 Revision 1.352 1999/08/24 02:01:03 ajc
3948 * html.c: added. This is an overly simplistic HTML-to-text converter.
3950 Revision 1.351 1999/08/21 18:37:29 ajc
3951 * Minor cosmetic cleanup. No code changes.
3953 Revision 1.350 1999/08/21 05:15:34 ajc
3954 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
3955 on a Citadel network rather than only on the local system.
3957 Revision 1.349 1999/08/08 00:25:45 ajc
3958 * Made one more byte available in locate_host() and in all the structs which
3959 its output gets written to (client can display 24 positions but we were only
3962 Revision 1.348 1999/08/07 16:34:38 nbryant
3963 * serv_icq.c: warning fixes
3965 Revision 1.347 1999/08/06 02:57:26 ajc
3966 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
3967 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
3969 Revision 1.346 1999/08/05 17:58:59 ajc
3970 * RWHO command now returns express message code in postion 3
3972 Revision 1.345 1999/08/04 02:21:45 ajc
3973 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
3975 Revision 1.344 1999/08/03 11:34:35 ajc
3976 * Added client_icq.c and client_icq.h
3978 Revision 1.343 1999/08/03 03:14:51 ajc
3979 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
3981 Revision 1.342 1999/08/03 01:52:06 ajc
3982 * Redesigned the client protocol commands for dealing with ICQ
3983 * Implemented page function priority ordering to prevent pages from being
3984 simultaneously delivered over multiple IM systems
3985 * Migrated serv_icq.* into the Makefile
3987 Revision 1.341 1999/08/01 21:36:30 ajc
3988 * EXTREME coolness. The server side of the ICQ metaclient is now working.
3989 It is set up using ICQL and ICQA commands, it automatically logs the user
3990 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
3993 Revision 1.340 1999/07/31 07:18:01 ajc
3994 * Restructured the express message infrastructure, adding a class of function
3995 hooks for the addition of multiple paging modules with message routing
3997 Revision 1.339 1999/07/30 22:20:19 ajc
3998 * Applied bugfix patches contributed by Vaggelis Tsirkas:
3999 * rooms.c: buffer overrun fix
4000 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
4002 Revision 1.338 1999/07/30 03:32:24 ajc
4003 * Added strdoop(), a leak-checked version of strdup()
4004 * Small fixes to new API functions in msgbase.c
4005 * ICQ metaclient stores/reads config using the message base API functions
4007 Revision 1.337 1999/07/29 03:36:37 ajc
4008 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
4009 cmd_msg3() now fetches directly from disk and spews to the client.
4011 Revision 1.336 1999/07/28 04:02:37 ajc
4012 * Server modules are now labelled with their RCS ID instead of a complex and
4013 manually-updated data structure.
4015 Revision 1.335 1999/07/28 03:50:24 ajc
4016 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
4017 calling output_message() in MT_DATE mode.
4018 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
4020 Revision 1.334 1999/07/27 22:47:26 ajc
4021 * Implemented new data type "CtdlMessage" which will eventually be used as
4022 widely as possible to represent a message in memory.
4023 * Implemented CtdlFetchMessage() which is intended to become the back-end to
4024 output_message() as well as a bunch of other things.
4026 Revision 1.333 1999/07/27 20:00:24 ajc
4027 Removed all references to CC->msglist and CC->num_msgs, and all utility
4028 functions which relied upon them. Citadel Is Now Better.
4030 Revision 1.332 1999/07/27 19:32:22 ajc
4031 Removed serv_upgrade.c and all references to it in Makefile.in
4032 Reworked new-mail-count to not use MessageFromList() etc.
4034 Revision 1.331 1999/07/25 02:59:37 ajc
4035 Fixed reference count problem in cmd_move()
4037 Revision 1.330 1999/07/24 22:50:38 ajc
4038 Continued replacing references to [get|put]_msglist() with better code.
4039 For some reason, cmd_msgs() still doesn't always work right.
4041 Revision 1.329 1999/07/24 22:16:41 ajc
4042 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
4043 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
4044 file) before issusing "cvs commit", and the comments recorded by CVS will
4045 automatically appear at the beginning of ChangeLog.
4047 Revision 1.328 1999/07/24 22:14:21 ajc
4048 cmd_move() now uses CtdlDeleteMessages().
4049 WARNING: build is temporarily broken. Currently removing all references
4050 to the "msglist" kept in CitContext. It's ugly and must die.
4052 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4053 * Moved message deletion into new API function CtdlDeleteMessages()
4054 * Added CtdlWriteObject() to store generic data in the msgbase
4055 * Fixed really dumb error that prevented network msgs from posting
4057 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4058 * Moved the actual work done in cmd_msgs() into a new API function
4059 called CtdlForEachMessage() which is supplied a callback function.
4061 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4062 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
4063 be using this shortly to search rooms for specific object types.
4065 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4066 * Changes to dynloader et al to handle ICQ module being written
4067 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
4069 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
4070 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
4071 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
4072 avoid problems with working directories.
4073 * Makefile.in: don't install chkpwd setuid if make install isn't
4075 * citadel.spec: chmod u+s chkpwd during %install stage
4077 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4078 * PEXP and GEXP no longer trip the idle time display
4079 * Fixed bug which duplicated incoming private mail to Trashcan
4080 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
4081 implemented a 15 second delay to wait for a crashed server to restart
4082 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
4083 preventing logins on my system otherwise
4085 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4086 * eliminate redundant "name" parameter in [l]putuser(), now uses
4087 usbuf->fullname to guarantee the correct name for the index
4089 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4090 * Makefile.in, configure.in: link netproc with gdbm
4091 * netproc.c: only include gdbm.h if HAVE_GDBM_H
4092 * user_ops.c: warning fix
4094 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4095 * Mail is now saved in both sender and recipient mailboxes. This is
4096 structured in a way that will allow a separate "outbox" room and/or
4097 multiple recipients in the future.
4099 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4100 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
4101 when no other message-ID is available (it screws up the loopzapper)
4102 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
4103 get data from quickroom.QRname instead; prevents incorrect indexes
4104 * Tentative implementation of "personal rooms" (user-private namespace)
4105 * Added supplementary message info records for info that may change
4106 at some time later than when the message is saved (i.e. ref counts)
4107 * Implemented msg reference count increment/decrement; delete messages
4108 whose reference count reaches zero
4110 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4111 * control.c: create citadel.control if it doesn't exist (yikes!)
4112 * serv_expire.c: purge mailbox rooms belonging to non-existent users
4113 * user_ops.c: don't delete user's mailbox at user-delete time
4115 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4116 * utilsmenu: removed menu items for defunct utilities
4118 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4119 * Changed any remaining references to UUCP, to "Internet" instead.
4121 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4122 * added server command line option "-f" to defrag databases on startup
4123 * control.c: better performance and reliability in [get|put]_control()
4124 * netproc.c: Finished the loopzapper
4126 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4127 * netproc.c: started writing a vortex checker. Not finished.
4129 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4130 * Replaced all code that generated temporary filenames with calls to
4131 tmpnam(). Rewrote using tmpfile() where possible.
4133 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4134 * base64.c: mapped fi and fo to stdin and stdout using
4135 actual code rather than assignment at declaration time
4136 (several users of Red Hat Linux 6.0 reported problems)
4138 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4139 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
4140 * server.h: Changed discrete #define's to enum's where appropriate
4141 * sysdep.c: Changed the startup message to give credit to the whole
4142 development team :) Also made the message more GNU-ish.
4144 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4145 * database.c: print log messages for file defragmentations
4146 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
4147 for arbitrary per-session data storage (by modules etc.) without
4148 having to add fields to struct CitContext
4149 * msgbase.c: removed "desired_section" from struct CitContext and
4150 implemented it using CtdlGetUserData() as a test.
4152 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4153 * commands.c, commands.h, routines.c: began color scheme changes
4155 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4156 * configure.in: Added untested support for BSDI 4.x.
4158 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4159 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
4160 which lack utmp.ut_host
4161 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
4162 namespace collision with <sys/stream.h> on aforementioned SYSV
4164 * configure.in, getutline.c: check for paths.h
4165 * configure.in, Makefile.in: check for -lsocket and -lnsl
4167 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4168 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
4169 invoked by root and BBSUID != 0
4170 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
4172 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
4173 * file_ops.c: fixed NDOP to not crash the server if it has trouble
4174 with a download file
4175 * netpoll.c: upped default packet size
4177 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4178 * Repaired IGnorant security hole blunder re. citmail
4180 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4181 * serv_chat.c: notify user of number of participants upon entering chat
4182 * Built the 5.53 distribution
4184 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4185 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
4186 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
4188 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4189 * messages.c: downloading more than MAX_MSGS messages now truncates
4190 (off the beginning of the list) rather than crashing.
4192 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4193 * whobbs.c: auto-detect when being called from a webserver, and act
4194 as a CGI (print HTTP headers and HTML output)
4196 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
4197 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
4199 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4200 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
4201 when called from sendmail due to citadel.config security check
4203 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4204 * dynloader.c: OpenBSD places underscores in front of symbol names
4205 * Makefile.in: fixed a few sillies
4206 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
4207 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
4208 (have to cast it to long for printf/scanf)
4210 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4211 * aidepost.c: rewrote to unlink temp file before writing to it so that
4212 it will automatically go away if interrupted. Also ran indent -kr -i8
4214 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4215 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
4217 * config.c, sysdep.c: fix -h option not setting proper modules dir
4218 * configure.in, citadel.spec: make --enable-chkpwd the default
4219 * setup.c: don't chown chkpwd
4221 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4222 * configure.in: another OpenBSD fix, but we're still not quite there yet
4223 * serv_chat.c: warning fix
4225 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4226 * config.c: now requires a setup run for *any* rev level difference
4227 * Updated docs & confs for 5.53b1 release
4228 * setup.c: sets the 0600 permission bits on citadel.config that
4229 is checked for in config.c
4231 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4232 * citserver.c: improved is_public_client(), also if a public_client
4233 only supplies a numeric address, attempt to resolve it
4234 * locate_host.c: verify that the forward DNS matches the reverse
4235 * locate_host.c, locate_host.h: more general interface
4236 * configure.in, acconfig.h: fixes for Digital UNIX
4238 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4239 * Implemented "access level required to create rooms" (client & server)
4241 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
4242 * configure.in: updated help messages, OpenBSD support
4243 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
4245 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
4246 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
4247 deleting a room which had never been posted to
4248 * user_ops.c: include errno.h
4249 * dynloader.c: fix for OpenBSD
4251 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
4252 * Makefile.in, configure.in, getutline.c, sysdep.c:
4253 fixes/bug workarounds for FreeBSD
4255 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
4256 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
4257 `chkpwd', a setuid helper program for machines which use shadow
4258 passwords (configure --enable-chkpwd)
4259 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
4260 for PAM or shadow passwords (configure --with-pam)
4261 * Makefile.in: made some messages simpler
4262 * citadel.spec: updated for 5.53; correct name of tarball; build with
4263 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
4264 built by non-root user
4265 * commands.c: cosmetic cleanup
4266 * config.c: (security/paranoia) check permissions on citadel.config
4267 * configure.in: check for ncurses if we can't find curses
4268 * dynloader.c: warning fix
4269 * sysdep.c: don't complain if initgroups() fails
4270 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
4271 * Makefile.in: New! Improved! Cleaner! Shinier!
4273 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4274 * messages.c: cosmetic cleanups to message reading loop
4276 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4277 * commands.c: use bright colors by default in color mode
4278 * citserver.c: initialize wholist fields with (not logged in) etc.
4280 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4281 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
4283 * database.c: bail out if opening databases fails
4285 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4286 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
4287 messages. Calling cprintf() on strings >256 bytes crashes the server
4288 * msgbase.c: minor logging fix in save_message()
4290 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
4291 * sysdep.c: add undocumented -r flag to citserver to prevent it from
4292 dropping root permissions.
4293 * sysdep.c: also drop supplementary groups
4295 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4296 * config.c: error checking in put_config()
4297 * setup.c: chgrp files to the login group associated with BBSUID
4298 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
4299 master_startup() after dropping perms
4301 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4302 * Prevent buffer overruns in lowercase_name in [get|put]user()
4303 * client_chat.c: use citedit() for page composition
4305 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4306 * rooms.c: download_to_local_disk() prompts for a filename if a blank
4307 filename was supplied to it (for attachments without names)
4308 * mime_parser.c: strip leading whitespace in content_type & disposition
4310 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
4311 * configure.in: improved check for pthreads
4312 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
4313 * configure.in, Makefile.in: support for building server modules as
4314 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
4315 * configure.in: compiler choice & flags for BSDI; check for libtermcap
4316 * database.c: don't use a critical section in open_databases()
4317 * housekeeping.c: use getfloor()/putfloor() instead of
4318 lgetfloor()/lputfloor() in check_ref_counts()
4319 * mime_parser.c: include <errno.h>
4320 * msgbase.c: include <limits.h>
4321 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
4322 don't call master_cleanup() directly from signal handler.
4323 * routines.c: prototype getutline() if necessary
4324 * getutline.c: stupid bugfix
4325 * acconfig.h, configure.in, locate_host.c, server.h: work around
4326 nonreentrant gethostbyaddr() on BSDI
4328 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
4329 * citadel.c: increased hostname buffer size to handle very big names
4331 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4332 * sysdep.c(main): initialize alen before call to accept()
4334 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4335 * configure.in: improved check for cygwin
4336 * configure.in, routines.c: access utmp directly instead of calling
4337 `who' if getutline() is available.
4338 * configure.in, Makefile.in, getutline.c: replace getutline() on
4339 systems which don't have it
4340 * routines.c: now always access utmp directly unless we can't find
4343 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4345 - ifdef out file download methods that require named pipes (client)
4346 - include pthread.h and gdbm.h only if they are present (fixes
4347 auto dependency generation)
4348 - include snprintf.h where needed
4349 - handle .exe suffixes for "make install"
4351 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4352 * Overhauled the express messaging system (again)
4354 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4355 * messages.c: implemented client download of MIME attachments
4357 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4358 * Added qpdecode.c to the distribution (decodes quoted-printable)
4359 * Finished the MIME parser
4360 * Gave MSG0 a reasonable behaviour for MIME messages
4361 * Added the OPNA command for downloading attachments
4363 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4364 * Look for citadel.rc in current directory if not found elsewhere
4365 * More work on the MIME parser
4366 * Added base64.c to the distribution
4368 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
4369 * fixes for IRIX (thanks to wr and family for use of the Indy):
4370 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
4372 - handle `long' pid's
4373 - a few other little bits
4375 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4376 * Fixed bug in save_message() which crashed the server on mail to sysop
4377 * Rewrote pop_march() to be smarter about <G>oto heuristics
4379 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4380 * Changed internal storage of express messages from a linked list to
4381 a single, resizable buffer.
4382 * Added a "room order" key to the room record, to allow some control
4383 over room listing order.
4384 * Made the room list commands aware of the room order key.
4385 * Overhauled <G>oto heuristics to pay attention to floor & room order
4387 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4388 * Added some more code to the unfinished MIME parser
4389 * Changed module loading path to simply "modules" because after calling
4390 get_config(), the cwd is guaranteed to be the correct BBS directory.
4392 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4393 * Fixed a bug in the user editing command (client side)
4394 * Started a rewrite of the MIME parser
4396 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4397 * Brought over the mime_parser from WebCit and began preliminary work
4398 on supporting MIME format messages.
4400 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4401 * Various changes to begin work on support for MIME messages
4402 - Defined format type 4 for MIME
4403 - msgbase.c: *temporary* hacks in output_message() for Type 4
4404 - citmail.c: added more robust header parsing, and support
4405 for Type 4. Also eliminated the crappy built-in
4407 - Updated some of the technical documentation
4409 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4410 * Fixed access to page log room
4412 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4413 * control.c: include <limits.h> to fix PATH_MAX undefined
4414 * serv_chat.c: made the following changes to cmd_sexp() --
4415 * Send zero-length message to check only, don't send
4416 * Send "-" message on the command line to invoke
4417 the SEND_LISTING transfer mode for a multi-line message
4418 * Added facilities to log all pages to a room (site configurable)
4420 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4421 * Replaced all occurances of malloc(), realloc(), and free() in the
4422 server and server-modules with mallok(), reallok(), and phree().
4423 Wrote macros and a set of leak-tracking functions.
4425 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4426 * Documentation changes
4428 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4429 * Fixed security problem relating to private rooms
4431 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4432 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
4434 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4435 * internetmail.config: commented this file more clearly
4437 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4438 * citadel.c: added some experimental code to automatically reconnect
4439 to the server if the connection is broken. For some reason, it only
4442 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4443 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
4444 crashing the whole server.
4445 * Tagged everything for the official 5.50 release.
4447 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4448 * housekeeping.c: call kill_session() with session_to_kill,
4449 not ccptr->cs_pid (was crashing the server)
4451 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4452 * Added "-i" flag to netproc to make it skip the export phase.
4453 Updated other programs to call netproc in this way when appropriate.
4454 * Updated network.txt to reflect the usage for netproc (which has
4455 been wrong for several releases)
4457 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4458 * Started removing the word "beta" from the docs and code.
4459 Preparing for an actual release.
4460 * msgbase.c: generate an 'I' field when requested (i.e. on locally
4461 originating messages. this was breaking parts of the network)
4463 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
4464 * msgbase.c: remove extra call to alias() which was causing
4465 Citadel-to-Citadel mail to fall into the bit bucket.
4466 * msgbase.c: fixed tempfile naming problem that could cause a new
4467 outgoing netmail message to overwrite another if netproc had not been
4470 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
4471 * More session table stability nonsense
4473 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4474 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
4475 bug which was causing the server to occasionally crash.
4476 * removed serv_test.so from the default build
4478 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4479 * setup.c: default value for maxsessions is now 0 (no limit)
4480 * room_ops.c: don't allow users to create a room called "Mail"
4481 * serv_expire.c: fixed "number of messages purged" display
4482 * commands.c: when using color, default to low-intensity colors
4484 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4487 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4488 * Added a new type of module hook for adding logging functions
4489 * Removed whitespace to left and right of '@' in netmail recipients
4490 * sysdep.c: read citadel.config _before_ initializing loadable modules
4491 * stats.c: fixed segfault resulting from extracting log lines
4492 * Ripped most of the "attachments" stuff out of both the client and
4493 server. (Thought of a better way to handle it ... LATER.)
4495 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
4496 * setup.c: create citadel.config with mode 0600
4497 * Makefile.in: don't chmod sendcommand
4498 * serv_upgrade.c: don't create citadel.config if it doesn't already
4500 * setup.c: saner defaults for nodename and fqdn
4502 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4503 * msgbase.c: modified AddMessageToRoom() and all functions that call it
4504 to use a more reliable/accurate method to set quickroom.QRhighest
4505 * weekly.in: don't sort/purge filedir where filedir doesn't exist
4507 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4508 * weekly is now generated by configure
4510 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4511 * room_ops.c: added sort_msglist() to move and save operations
4512 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
4515 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4516 * Fixed cmd_regi() to not display a second result code after xfer
4517 * Makefile.in: Removed "chmod 4755 citmail netmailer"
4519 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
4520 * citadel.spec: added
4522 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
4523 * Makefile.in: split install target into install-exec, install-data,
4524 and install-doc subtargets
4526 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4527 * Added a fourth color mode in the client: "user" which turns color
4528 on or off according to a per-user flag stored on the server. Added
4529 server-side support for this too, of course.
4531 * serv_expire.c: finished the code to purge stale visits
4532 * sysdep.c: strip trailing nonprintables in client_gets()
4533 * routines2.c: fixed <.AS> command; all configs now work properly
4534 * Moved num_parms() and all the extract() type functions into tools.c
4535 and removed them from all other files. Linked in tools.[o|ro] there.
4536 * netproc.c: handled incoming file transfers to correct room directory
4537 * room_ops.c: fixed incorrect naming of files in info and images dirs
4539 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4540 * setup.c: removed all prompts that can be configured from within the
4541 client in order to simplify the setup procedure
4543 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4544 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
4545 export format which treats visits as a separate section
4546 * serv_expire.c: began writing functions to purge rooms and visits
4547 (neither work yet), and added a way to call defrag_databases()
4549 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4550 * Reimplemented 'visit' structs stored globally instead of as
4553 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4554 * Started implementing global room numbers.
4556 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4557 * room_ops.c: mailbox rooms always appear on the main floor
4558 * made QR_MAILBOX rooms non-editable
4559 * cmd_setr() delete old room record when room name changes
4560 (This causes a big mess that exposes a flaw in the whole design.)
4561 * room_ops.c: users can delete messages from their mailboxes
4563 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4564 * Rewrote cmd_rchg() and also increased the size of the "fakename"
4565 buffer. Overruns are probably what was causing the crashes.
4566 * Changed the way cmd_ent3() handles mail messages; the previous code
4567 rerouted all private mail to the trash.
4569 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4570 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
4571 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
4572 rooms in a couple more places: set_wtmpsupp() and make_message()
4573 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
4574 * serv_expire.c: purge ops are now a command instead of a cleanup
4575 function. This is probably temporary as well.
4576 * citadel.c: fixed the way <.WL> parses the returned data from a
4579 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4580 * serv_upgrade.c: fix uninitialized variable
4582 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4583 * msgbase.c: fixed a bug that was misrouting incoming network msgs
4584 * server.h, database.c: wrapped all GDBM calls in critical sections
4585 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
4587 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
4588 * Makefile.in: link in snprintf.o where needed
4590 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
4591 * client_chat.c: eliminate calls to sprintf()
4592 * commands.h, routines.c, routines2.c: warning fix
4593 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
4594 ipc_c_tcp.c: eliminate sprintf() calls
4596 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4597 * serv_upgrade.c: added all missing fields to export/import
4598 * serv_expire.c: support per-user purge time when purging users
4599 * user_ops.c: added per-user purge time to AGUP and ASUP commands
4600 * routines.c: added more stuff to <.A>ide <E>dit user
4602 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4603 * serv_expire.c: created; moved message expiry from serv_test.c,
4604 moved user purge from userpurge.c
4605 * userpurge.c: deleted
4606 * routines2.c: finished <.AS> command
4607 * room_ops.c: fixed Aide room access (for some reason, the Aide
4608 room had the QR_MAILBOX flag set)
4610 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4611 * useradmin.c: really removed (cvs remove)
4612 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
4613 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
4614 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
4616 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4617 * useradmin.c: removed
4618 * utils.doc: removed references to useradmin and sysoputil
4620 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4621 * citadel.h (and related files): removed defunct parameters,
4622 c_defent and c_msgbase (erase your test bbs)
4623 * Implemented CONF server command for site-global configs
4624 * Shuffled yesno() and yesno_d() from routines.c to commands.c
4625 * commands.c: implemented boolprompt()
4626 * routines2.c: started adding CONF questions to <.AS> command
4627 * room_ops.c: began a fix for the mysterious disappearing Aide room
4629 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
4630 * snprintf.c: warning fix propagated over from gcit
4632 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4633 * added RCS Id keyword strings to sources
4634 * citmail.c: reverted to version 1.10
4636 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4637 * messages.c: temporarily set screenwidth to a fixed value of 80
4638 during <P>rint operations.
4640 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4641 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
4642 try to get a default for bbsuid if it's currently set to 0
4643 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
4644 it complain about this before?)
4645 * serv_upgrade.c: began writing an "export" command to do sidegrades
4647 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4648 * serv_upgrade.c: cosmetic changes
4649 * Implemented message expiry by date (this really needs to be moved
4650 out of serv_test.c, but where does it belong?)
4652 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
4653 * serv_upgrade.c: warning fixes
4654 * acconfig.h: remove ANSI_COLOR
4655 * Configure, Makefile.tmpl: removed
4657 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4658 * More stoopid ANSI colour additions here and there.
4659 * ANSI colour selection is now in citadel.rc instead of an option in
4660 the configure script. "on" "off" and "auto" are available.
4661 * added "build.txt" to the techdoc directory, with LS's build notes
4663 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
4664 * citadel.c, commands.c, commands.h: set background color to black
4665 before clearing screen, so that we can actually see text on
4666 black-on-white xterms.
4668 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
4669 * rooms.c: fix color of Mail>
4670 * citadel.c: send ANSI detect sequence after attach_to_server() so the
4671 terminal doesn't send the answerback sequence to the shell if we
4674 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
4675 * citadel.c: Added a splash of colour to the Wholist
4677 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
4678 * configure.in: added comments
4679 * mkinstalldirs: new file to be used for `make install'
4680 * aclocal.m4, missing: new files, also swiped from automake
4681 * citadel.c: don't mung the terminal if we can't find citadel.rc
4682 * Makefile.in: added `install' target, `clean' removes
4683 *.mo, rebuild configure when configure.in changes.
4684 * configure.in: check for install and autoconf
4685 * configure.in, Makefile.in: only pass -fPIC to gcc
4686 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
4688 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4689 * Unified the "unpacked database" format for both upgrades and
4690 sidegrades (also see export5.c elsewhere)
4691 * citserver.c: clear out cmdbuf before reading a command; some server
4692 commands were accidentally extracting parameters from previous cmds
4693 * rooms.c: removed the warning about the ineffectiveness of kicking
4694 users out of public rooms, because the new server can do lockouts
4696 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
4697 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
4699 * Makefile.in: partial support for VPATH builds, autodependency fix
4701 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4702 * minor documentation changes
4704 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4705 * messages.c: fixed an oversight that was allowing attachments even
4706 when disabled in citadel.rc
4708 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
4709 * routines2.c: warning fix
4711 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4712 * Client: added message expiration policy questions to room edit
4713 * Client: added <.A>ide <S>ystem configuration command
4715 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
4716 * Makefile.in: Auto dependency generation (may require GNU make, but
4717 does at least function without this feature on OSF/1 make);
4718 Makefile is regenerated when Makefile.in changes (ditto);
4719 `realclean' is now known as `distclean';
4720 portability fixes for older Unix make utilities
4721 * citadel.c, citadel.h, commands.c: make client suspendable
4723 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4724 * setup.c: default node name is now obtained from uname()
4725 * config.c: added put_config()
4726 * policy.c: added, moved GetExpirePolicy() from room_ops.c
4727 * policy.c: implemented cmd_gpex() and cmd_spex()
4729 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4730 * Mail rooms now hide their owner-prefix from the client.
4731 * proxy.c: added configurability and primitive message expiry
4733 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
4734 * Makefile.tmpl: fix to build client with old Configure script
4735 * configure.in: autologin defaults to enabled if crypt() is available
4736 * room_ops.c: fix improper null-termination bug I introduced
4738 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4739 * Client ability to force display of prompts in Mail rooms, even when
4740 the user has prompting turned off (citadel.rc option)
4742 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
4743 * sysdep.c (cprintf): generate a newline on truncated buffer
4744 * room_ops.c: exploitable overrun fixes
4746 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4747 * msgbase.c: reimplemented cmd_move()
4748 room_ops.c: wrote AddMessageToRoom() which is used for both entering
4749 and moving messages.
4750 * setup.c: system-default message expire policy of "number of
4751 messages, 150" is now a default configuration instead of a temp hack
4752 * proxy.c: cache dir create now dies on any error except EEXIST
4754 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4757 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4758 * configure.in: don't check for -lcrypt unless autologin is enabled
4759 * file_ops.c: fix another overrun
4761 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4762 * Killed the "rooms" subdirectory (it isn't used anymore)
4763 * dynloader.c: Made dynamically added server commands case-insensitive
4764 * import.c is now serv_upgrade.c, a module
4765 * Removed most of the "level 9" trace messages no longer needed
4767 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4768 * Makefile.in: simplified to use pattern rules; files compiled with
4769 -D_REENTRANT go to *.ro to allow the same files to be used with both
4771 * tools.c, tools.h: new files; misc routines used by both client and
4772 server go here. contains safestrncpy() at the moment.
4773 * rooms.c: fix several exploitable buffer overruns
4774 * sysdep.c: fix infinite loop when long lines are received from the
4775 client; fix exploitable buffer overrun in cprintf()
4776 * ipc_c_tcp.c: fix infinite loop on long line from server
4777 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
4778 * .cvsignore: add *.ro
4780 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4781 * Built some more of the message expiry infrastructure
4783 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4784 * citserver.c: fix two more overruns, one of which was preventing
4785 the "From Host" from showing up in the <W>ho listing.
4787 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4788 * Moved "struct visit" and its associated defs from citadel.h to
4789 server.h where they belong
4790 * Set up data structures for room policies (expiry, etc.)
4792 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
4793 * citserver.c: fix overrun which caused segv's on servers with long
4796 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4797 * user_ops.c: added PurgeStaleRelationships() to do processing at
4798 session logout time to remove visits for rooms which no longer exist
4799 * user_ops.c: implemented NewMailCount()
4801 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
4802 * serv_chat.c: fix buffer overrun that was resulting in segv's
4803 * serv_chat.c: fix another overrun that could cause sessions to hang,
4804 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
4805 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
4807 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4808 * Implemented "lazy mode" traversal - pressing the space bar will do
4809 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
4810 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
4811 only to their owners.
4813 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4814 * messages.c, citadel.rc: added the ability to display message numbers
4815 in the header when reading messages. I think this is butt ugly, but
4816 some of the DaveCode afficionados seem to like it...
4818 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4819 * room_ops.c: Added is_noneditable() function to replace all of the
4820 duplicated code present in all functions which edit room parameters.
4822 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4823 * lots of warning fixes; builds with -std1 on dec unix
4824 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
4825 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
4827 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
4829 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
4830 sysdep_decls.h: function pointer/prototyping fixes
4831 * rooms.c: use mkfifo(3) instead of system("mkfifo")
4833 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
4834 * snprintf.c, snprintf.h: new files
4835 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
4836 above; citserver now builds and runs on Digital Unix 4.0d with the
4837 GNU-style configure script. there is a bug with the hostname display
4839 * netproc.c: sillyness fix
4840 * room_ops.h: prototype delete_room()
4841 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
4842 use HAVE_SYS_SELECT_H macro
4844 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4845 * Began fixing the stuff I broke
4847 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4848 * Did the big migration to the new data structures. Lots of stuff is
4849 now broken. Basic moving from room to room works, but Mail is
4850 broken, and some of the administrative commands are unimplemented.
4852 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4853 * configure.in: autologin now defaults to disabled
4855 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4856 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
4857 migrated all the code that used them to use "struct visit" instead.
4859 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4860 * Rewrote [l][get|put]room() functions to use room names rather than
4861 room index numbers. Temporarily prepended a "n" to these four
4862 function names until they are put to use.
4864 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4865 * Removed a few more references to usersupp.lastseen[]
4867 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
4868 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
4869 * Makefile.in: restructured variables for greater consistency, use
4870 @echo to print out notices during the make process, add so_locations
4872 * configure.in, Makefile.in: configure checks for -rdynamic
4873 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
4874 * stats.c: add semicolon to placate DREC compiler
4875 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
4876 * configure.in: pass -pthread to DEC compiler, don't check for
4877 libpthread[s] on DEC Unix
4879 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
4880 * Makefile.in: new variable PTHREAD_DEFS for portability
4881 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
4882 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
4883 stats.c, userlist.c, whobbs.c: return type of main() is int
4884 * citadel.c, commands.c, messages.c: use time_t properly
4885 * citserver.c: include <limits.h>
4886 * config.guess, config.sub, install-sh: new files
4887 * configure.in: don't use gcc on Digital Unix
4889 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4890 * room_ops.c: modified usergoto() to look at the new data structures
4891 for counting new messages and such.
4893 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
4894 * user_ops.c: fix compiler warning and potential memory leak,
4896 * configure.in, Makefile.in: only build the server if we find pthreads
4897 * Makefile.in: realclean removes config.{cache,log,status}
4899 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4900 * Removed code from some of the utilities which was still attempting
4901 to access the old non-gdbm data store.
4902 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
4903 traversal instead of a MAXROOMS loop.
4904 * sysdep.c: set up a dummy CitContext record to be used during server
4905 startup, during which time there is no real context.
4907 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4908 * Implemented the function ForEachRoom() to handle all-rooms traversal
4909 (this will work with both the old and new paradigms, because both
4910 use a GDBM database with one room per record). Migrated all room
4911 list commands to use it.
4913 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4914 * Implemented the function CtdlRoomAccess() to handle *all* of the
4915 user-access-to-rooms functionality. Migrated all room list commands
4916 to use it. Still need to migrate gotos.
4918 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
4919 * configure.in, acconfig.h: new files; partially functional GNU
4920 autoconf configure script. Run autoheader; autoconf; ./configure
4921 --prefix=`pwd` to test.
4922 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
4924 * Makefile.in: modified to work with autoconf-style configure script
4925 * Configure: modified to use Makefile.tmpl and generate autoconf-style
4926 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
4927 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
4928 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
4929 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
4930 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
4931 * netproc.c: remove procfs stuff. simply attempt to kill the target
4932 process with signal zero instead; this checks whether the process
4934 * setup.c, useradmin.c: use HAVE_CURSES_H macro
4936 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4937 * BOTH the old and new generation systems are being written to at
4938 this point. Code that reads stuff is still using the old system.
4940 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4941 * Changed all "generation" variables from char to long, in preparation
4942 for removing MAXROOMS. Generations for new rooms are now timestamps.
4943 * Defined "struct visit" to hold user/room relationships.
4944 * Removed some #define's from citadel.h that are no longer used.
4946 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4947 * More changes to support attachments. They mostly work, but only
4948 in fixed-format messages.
4950 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4951 * msgbase.c: began laying the groundwork to support attachments.
4952 Purchased Rogaine(tm) in preparation for expected hair loss.
4954 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
4955 * msgbase.c: include dynloader.h
4956 * citadelapi.h: removed
4957 * dynloader.h: prototype CtdlRegisterUserHook()
4959 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4960 * Added a UserFunctionHook category to implement hooks which perform
4961 operations on various users or usernames
4963 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4964 * citserver.c: removed cmd_extn() and related code
4966 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
4967 * user_ops.c: include dynloader.h
4968 * roomstats.{c,mk}: removed
4969 * Configure, Makefile.in: autodependency-related fixes
4971 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4972 * Various changes to allow "new messages" to work correctly with Mail
4974 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4975 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
4976 of hook types by inventing an EventType field to the Session hook.
4977 * proxy.c: added pre-fetching
4979 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
4980 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
4981 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
4982 up the dynamic loader interface as follows:
4983 - all the symbol table stuff is gone.
4984 - modules are loaded once at server startup and never unloaded.
4985 - Added a new function CtdlRegisterProtoHook() to handle the stuff
4986 that was being done with the symbol tables.
4987 - Dynamic_Module_Init() now returns a pointer to a static struct
4988 DLModule_Info; this structure itself has been modified to use char*
4989 fields instead of fixed char arrays.
4990 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
4992 * Configure, Makefile.in: added autodependency support
4994 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4995 * Implemented separate structs, lists, and functions for each type
4996 of server-side hook available.
4998 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
4999 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
5002 * sysdep.c, user_ops.c: removed reference to hooks.h
5004 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5005 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
5006 because something was causing abominally slow response time.
5007 * proxy.c: added. This will eventually become a caching, pre-fetching
5008 multiuser proxy server for the Citadel protocol.
5010 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5011 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
5012 flags for serv_chat.o
5013 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
5014 * dynloader.h: prototype CtdlRegisterHook()
5015 * .cvsignore: added data
5017 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5018 * Tried my hand at adding the ability for server extensions to
5019 register various types of "hooks" in addition to just adding
5020 server commands. This is probably not final.
5022 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
5023 * Added support for dynamic server modules. Reworked serv_chat.c
5024 to be such a module.
5026 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5027 * userpurge.c: rewrote using functions from the server core, rather
5028 than the now-defunct external API. This'll be ready once the module
5029 loading code is done. (I just had to commit _something_ tonight.)
5031 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5032 * Yanked the citadelapi.c module. This wasn't working out well.
5033 * techdocs/citadelapi.txt - began documenting the new API to be used
5034 by modules which will be dynamic linked into the server - most of
5035 this API is existing server functions.
5036 * Added a ForEachUser() function with callback mechanism, and reworked
5037 cmd_list() to use it.
5039 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5040 * Moved all of the gdbm databases to a separate "data" directory.
5042 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
5043 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
5046 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
5047 * room_ops.c: include time.h
5048 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
5049 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
5050 remove duplicated declarations
5052 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5053 * setup.c: Removed yesno_s()
5054 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
5055 modified whenever a room is modified or posted in.
5056 * citadelapi.c: Added CtdlForEachRoom() function
5058 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5059 * Makefile.in: new target `cleaner' does the same as `realclean'
5060 without removing sysdep.h
5061 * proto.h: is bad. eliminate. I've moved the prototypes into several
5062 header files, one per .c file
5064 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5065 * Added a CtdlGotoRoom() function to the CitadelAPI.
5067 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5068 * sysoputil is finally dead! Removed it from the build.
5069 * Added userpurge.c server extension (initial implementation)
5071 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5072 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
5073 `realclean' removes everything clean does, plus sysdep.h, plus
5075 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
5076 * *.[ch]: protoized. Added several new header files containing
5077 prototypes and other external declarations; many duplicated
5078 declarations still should be moved to header files. proto.h must die
5081 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5082 * Implemented a bunch of user account related functions in the
5085 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5086 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
5087 overrun in getuser() (thanks, Nathan). Implemented overrun checks
5088 in getuser(), getroom(), and getfloor() to prevent future problems.
5090 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5091 * Updated citmail.c with the latest stuff from the production system.
5092 * Implemented AGUP and ASUP commands, but AGUP crashes the server
5093 after its first successful use (user-not-found's don't affect it).
5095 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5096 * Got the CitadelAPI library to the point where the server can start
5097 up an extension, and the extension will connect to the server, do
5098 some initialization, call a user-supplied CtdlMain(), and exit. Also
5099 hacked together a _temporary_ form of the new EXTN server command.
5101 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5102 * Second attempt at getting the server API started. Now it runs
5103 outside of the server and builds a connection.
5105 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5106 * Modified the appearance of Internet addresses when they arrive on
5108 * Removed the <E> field from the message format writeup in hack.txt.
5109 * Fixed-up citmail.c so that it doesn't try to do database lookups.
5111 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5112 * Started developing the server-side API. This is in its very
5113 initial stages. See serverapi.c and techdoc/api.txt
5115 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5116 * Makefile.in: added config_decls.h to dependencies
5118 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5119 * config_defs.h: renamed to config_decls.h
5120 * config.c, sysoputil.c: updated to reflect the above
5122 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5123 * config_defs.h: new file, contains external declarations from config.c
5124 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
5125 for bbs_home_directory
5126 * mailinglist.c, support.c: include <string.h>
5127 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
5128 duplicated defs, replace gets() call with fgets()
5129 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
5131 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5132 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
5134 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5135 * ChangeLog: reordered; the GNU standard is to add new entries to the
5137 * .cvsignore: added userlist
5139 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5140 * Finished migrating everything to the new data store.
5141 * Replaced the binary "calllog" with the ASCII "citadel.log"
5142 * Began converting broken utilities that depend on the old data store
5144 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5145 * Makefile.in: removed msgstats
5147 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
5148 * Initial CVS import