2 Revision 614.9 2004/01/24 05:47:50 ajc
3 * Got Citadel talking to LDAP. Still requires manual creation of schema
4 and container entries, which I don't like; we'll have to fix that. It
5 also does not yet populate all fields.
7 Revision 614.8 2004/01/19 21:01:15 error
8 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
10 Revision 614.7 2004/01/19 04:44:11 ajc
11 * Further work on creating LDAP entries.
13 Revision 614.6 2004/01/18 21:04:40 ajc
14 * Reworked vCard etc. functions for addition of new vCard data to LDAP
16 Revision 614.5 2004/01/17 22:57:54 ajc
17 * Added "Base DN" "Bind DN" and "Bind DN password" config options
18 * serv_ldap.c: added. (New module implementing the LDAP Connector)
19 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
21 Revision 614.4 2004/01/17 04:23:28 ajc
22 * Sysconfig commands for specifying where the LDAP server lives
24 Revision 614.3 2004/01/17 03:26:17 ajc
25 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
27 * Setup now adds "-x3 -llocal4" to the default inittab line.
29 Revision 614.2 2004/01/17 03:17:34 ajc
30 * New server command-line option "-l" to send log output to the host
31 computer's syslog facility instead of to a trace file.
33 Revision 614.1 2004/01/02 22:13:59 ajc
34 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
36 Revision 614.0 2003/12/30 04:13:40 ajc
39 Revision 613.12 2003/12/30 04:13:31 ajc
40 * Commented out one of the supplied .RU commands in citadel.rc
42 Revision 613.11 2003/12/24 05:02:49 ajc
43 * Allow a separate default message expire policy for mailbox rooms. The
44 floor default setting is now ignored for mailboxes. Updated client and
45 documentation to match.
47 Revision 613.10 2003/12/23 03:53:49 ajc
48 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
49 the standard SIZ length, in order to accomodate "weird" messages
50 without crashing. Also converted many strcpy()'s to safestrncpy()'s
51 while populating this data structure, to avoid overruns.
53 Revision 613.9 2003/12/22 16:49:36 error
54 * Add Preview for Mac OS X as an image viewer option in citadel.rc
56 Revision 613.8 2003/12/22 15:30:53 error
57 * Fork image viewer process in background (works now); suppress
58 stdout/stderr from the image viewer
60 Revision 613.7 2003/12/21 20:02:28 error
61 * When viewing images, append the image filename to the temp filename so
62 that less-intelligent viewers can deal with the images
64 Revision 613.6 2003/12/21 19:07:28 error
65 * Start a new thread and fork() for image viewer (broken/disabled; for
68 Revision 613.5 2003/12/21 01:23:12 nbryant
69 added some additional comments to citadel.rc concerning possible image viewers
71 Revision 613.4 2003/12/21 00:44:19 error
72 * Fix for idle_threshold being ignored when reading citadel.rc
74 Revision 613.3 2003/12/21 00:37:54 error
75 * Fix for crash when downloading multiple attachments
77 Revision 613.2 2003/12/21 00:19:41 error
78 * Image viewer code for the text client. Hit 'I' to view an image
79 attached to a file. Hey aahz, this code actually works!
81 Revision 613.1 2003/12/19 04:33:52 ajc
82 * Changes to auto-expunge algorithm to support correct behavior in
83 some IMAP clients while moving messages.
85 Revision 613.0 2003/12/15 16:37:01 ajc
88 Revision 612.14 2003/12/15 16:33:47 ajc
89 * Added support for "Cc" and "Bcc" IMAP SEARCHes
90 * Bumped the version number to 6.13
92 Revision 612.13 2003/12/11 04:21:23 ajc
93 * Removed a "FIXME this needs blah blah" comment because blah blah has
96 Revision 612.12 2003/12/11 04:06:55 nbryant
97 configure.ac: add support for position-independent executables. can be disabled
100 Revision 612.11 2003/12/11 03:44:18 nbryant
101 domain.c: include <arpa/nameser_compat.h> if present
102 configure.ac: check for <arpa/nameser_compat.h>
104 Revision 612.10 2003/12/10 03:58:26 ajc
105 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
107 Revision 612.9 2003/12/09 06:39:19 nbryant
108 did a minimal amount of ANSIfication without changing anything that would
109 affect the compiler output in any way. I was just trying to get enough warnings
110 enabled to be able to tell if there are any nested functions lurking about...
112 If we get rid of nested functions we can get some big security gains under
115 Revision 612.8 2003/12/09 05:12:49 ajc
116 * Don't give away anonymous poster information in IMAP or RFC822
118 Revision 612.7 2003/12/09 04:50:16 ajc
119 * Painstakingly combed through IMAP headers and responses for two hours in
120 an attempt to figure out why the horrendous pile of crap called Microsoft
121 Outlook counts the correct number of messages but wasn't displaying any
122 of them. Eventually determined that it was ONE EXTRA SPACE after the
123 closing paren of the ENVELOPE output that caused Outlook to totally ignore
124 all the messages. This only reinforces my belief that anything designed
125 in the state of Washington is utter and complete CRAP.
126 * Corrected the above glitch. Outbreak works properly now.
128 Revision 612.6 2003/12/09 03:56:29 ajc
129 * user_ops.c: missing string declaration or something?
131 Revision 612.5 2003/12/08 17:41:01 ajc
132 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
133 which are in one way or another related to SMTP.
135 Revision 612.4 2003/12/07 19:59:13 error
136 * Minor enhancements to a few of the trace file entries
138 Revision 612.3 2003/12/07 19:57:48 error
139 * Added some useless comments to some of the techdocs/ files
141 Revision 612.2 2003/12/07 19:56:24 error
142 * CREU command now allows specification of an initial password
144 Revision 612.1 2003/12/04 04:20:08 ajc
145 * Incoming RFC822 messages get the To: field translated directly to
148 Revision 612.0 2003/12/01 04:11:48 ajc
151 Revision 611.10 2003/11/30 03:43:34 ajc
152 * Support IMAP \Answered flag
154 Revision 611.9 2003/11/22 03:30:14 ajc
155 * Commented out the call to the 'high speed download' function and
156 uncommented the call to the original 'chatty' download function. Some
157 users were reporting lockups.
159 Revision 611.8 2003/11/14 20:15:44 ajc
160 * Reversed the previous change because it made things b0rken
162 Revision 611.7 2003/11/14 20:04:28 ajc
163 * IMAP FETCH ENVELOPE now outputs more fields correctly.
165 Revision 611.6 2003/11/14 03:49:54 ajc
166 * MUCH faster implementation of rfc822_fetch_field()
168 Revision 611.5 2003/11/13 04:25:38 ajc
169 * mime_parser.c: handle multipart *much* more efficiently now. Instead
170 of scanning line by line, we snag the boundaries using the Boyer-Moore
173 Revision 611.4 2003/11/12 04:28:22 ajc
174 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
175 can be supplied with *any* strncmp()-compatible compare function.
177 Revision 611.3 2003/11/08 06:46:08 ajc
178 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
181 Revision 611.2 2003/11/08 06:29:47 ajc
182 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
184 Revision 611.1 2003/11/06 04:25:30 ajc
185 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
186 we've got the whole thing, then spew it all at once to avoid lots of
188 * New API calls buffer_output() (to start buffering) and unbuffer_output()
189 (to dump the buffer and stop buffering) are available to do this.
191 Revision 611.0 2003/10/21 04:20:41 ajc
194 Revision 610.22 2003/10/17 02:18:40 ajc
195 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
196 "reply_with_external_editor" in citadel.rc.
198 Revision 610.21 2003/10/14 03:09:47 ajc
199 * routines2.c: fixed an off-by-one error in filename sanitization for
202 Revision 610.20 2003/10/10 05:43:57 ajc
203 * citadel.c: Reworded one of the prompts
205 Revision 610.19 2003/10/07 15:56:17 ajc
206 * Better handling of incoming Internet addresses consisting of an address
207 in angle brackets with no name outside the brackets.
209 Revision 610.18 2003/09/21 04:10:56 ajc
210 * messages.c: don't crash when a message contains more than MAXURLS of
211 embedded URL's. Omit them instead.
212 * citadel.rc: updated the sample browser remoting command for Macintosh
213 based on a Mr.T suggestion
214 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
215 mistake and made the writeup clearer)
217 Revision 610.17 2003/09/17 21:40:13 ajc
218 * html.c: don't truncate messages when wacky characters are
219 encountered. Substitute '?' characters instead. Now the Citadel
220 community can complain about b0rken MS ASCII.
222 Revision 610.16 2003/09/13 02:53:04 ajc
223 * More intelligent selection of directory to save attachments
225 Revision 610.15 2003/09/12 15:48:55 ajc
226 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
228 Revision 610.14 2003/09/09 02:42:28 ajc
229 * Documentation update for LMTP
231 Revision 610.13 2003/09/09 01:47:02 ajc
232 * Suppress domain forgery check when using LMTP
234 Revision 610.12 2003/09/08 18:48:14 ajc
235 * The unix domain socket used for citmail to talk to citserver now
236 implements LMTP (RFC2033). Other LMTP client implementations (such as
237 Postfix) can also use the socket, eliminating the need for citmail.
239 Revision 610.11 2003/09/07 03:29:25 ajc
240 * serv_network.c: aggressively poll any node for which we have data
242 Revision 610.10 2003/09/06 02:04:54 ajc
243 * Don't reset "last poll" time when not doing the "full" net processing
245 Revision 610.9 2003/09/03 03:29:01 ajc
246 * syslog messages now say session started/ended instead of ended/ended
248 Revision 610.8 2003/09/03 03:24:40 ajc
249 * client: remove rooms from the march list when zapping them (or the floors
252 Revision 610.7 2003/09/02 15:05:34 ajc
253 * Repaired an incorrect adjustment of floor reference counts when a room was
254 moved to a different floor. (Thanks to Winzlo for reporting this.)
256 Revision 610.6 2003/09/02 14:49:05 ajc
257 * Improve client chat mode reliability and performance by assuming that all
258 server output will be in complete lines. (This is a safe assumption.)
260 Revision 610.5 2003/09/02 04:04:39 ajc
261 * Don't try to directly spool to non-neighbor nodes
263 Revision 610.4 2003/08/29 08:21:57 ajc
264 * Do network runs more proactively. The inbound queue is now scanned
265 every minute instead of every poll frequency.
267 Revision 610.3 2003/08/21 23:26:06 ajc
268 * setup.c: offer to disable "exim" if found
270 Revision 610.2 2003/08/20 03:51:08 ajc
271 * Bumped the internal version number to 6.11
273 Revision 610.1 2003/08/20 03:36:13 ajc
274 * Create a "Contacts" room for personal address book use
276 Revision 610.0 2003/08/17 03:00:37 ajc
279 Revision 609.2 2003/08/17 02:58:46 ajc
280 * Changed internal version number to 6.10
282 Revision 609.1 2003/08/17 02:46:37 ajc
283 * Don't fail on "data files too old to be upgraded" for NEW installations
285 Revision 609.0 2003/08/14 03:40:55 ajc
288 Revision 608.21 2003/08/13 18:08:24 ajc
289 * Removed the last vestiges of the now-obsolete global networking password
291 Revision 608.20 2003/08/13 14:36:04 ajc
292 * "make install" now installs the contents of docs/ as well as README.txt
294 Revision 608.19 2003/08/13 14:30:47 ajc
295 * Temporarily disabled IMAP TLS support due to the discovery of some
296 compatibility problems. It will be re-enabled when they are fixed.
298 Revision 608.18 2003/08/12 00:39:35 ajc
299 * setup now knows about lots of other mail programs it can disable (various
300 flavors of Cyrus and Courier, for example)
301 * setup now ensures that it really did startup/shutdown the Citadel service,
302 and displays an error message when that fails.
303 * "make install" now instructs the user run "setup"
304 * Removed an old GDBM reference from the documentation
306 Revision 608.17 2003/08/05 03:06:58 ajc
307 * Added a README.txt file because some Joker kept bugging me about it
308 * Reloaded the code that extracts embedded URL's to a place where it'll
309 get picked up on *every* message, not just the old variformat stuff
311 Revision 608.16 2003/08/03 17:51:52 ajc
312 * Clear out all masqueraded wholist fields when logging out, in case another
313 user logs in without reconnecting.
315 Revision 608.15 2003/07/30 20:36:18 ajc
316 * Allow users to authenticate with either their display name or any valid
317 e-mail address which belongs to them. Applies to all protocols.
319 Revision 608.14 2003/07/30 03:54:34 ajc
320 * Fixed a small client bug in the purge hour setting
322 Revision 608.13 2003/07/30 03:47:53 ajc
323 * Eliminated the EXPI command
324 * Completed the configuration item of "purge hour"
325 * Auto-purger now runs as a scheduled job
327 Revision 608.12 2003/07/30 00:26:50 ajc
328 * Removed the "weekly" script and began installing a facility to allow
329 database maintenance to happen automatically. (One Step Install can't
330 require the sysadmin to know cron)
332 Revision 608.11 2003/07/28 04:17:24 ajc
333 * migratenet.c: removed. Adjusted Makefile.in accordingly.
335 Revision 608.10 2003/07/27 21:15:23 ajc
336 * Implemented all IMAP date-based search criteria. Note that Citadel does
337 not record an "internal date" of a message, so the "sent date" and "internal
338 date" searches perform identically.
339 * Date search comparisons available: "before," "on," or "on or after." Yet
340 another example of why Mark Crispin needs to be taken outside and shot.
342 Revision 608.9 2003/07/26 04:49:40 ajc
343 * Implemented a bunch of the IMAP SEARCH keywords
345 Revision 608.8 2003/07/26 04:28:44 ajc
346 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
347 * imap_search.c: implement BODY criterion in search command
349 Revision 608.7 2003/07/24 04:57:53 ajc
350 * Began implementation of the IMAP SEARCH command. Basically just got the
351 parser working and stubbed all the search criteria. Next step is to
352 implement the functionality of each criterion keyword.
353 * Implemented the functionality for the ALL (wow!) and UID criteria.
354 * Mark Crispin is an idiot.
356 Revision 608.6 2003/07/23 03:57:05 ajc
357 * Optimized the updating of visit records in several places by checking to
358 see if they've changed and aborting the db update if they haven't.
359 * Functions which read/write user records are now slightly faster due to
360 an improvement of the algorithm used to generate the database keys.
362 Revision 608.5 2003/07/22 03:07:50 nbryant
363 fix build for Solaris
365 Revision 608.4 2003/07/20 20:46:06 ajc
366 * build system: link Berkeley DB only to the server, not to the client & utils
368 Revision 608.3 2003/07/20 03:51:46 ajc
369 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
370 using the /etc/init.d type of startup scripts)
372 Revision 608.2 2003/07/20 03:08:22 ajc
373 * setup.c: offer to hack /etc/xinetd.d/telnet
375 Revision 608.1 2003/07/15 14:54:09 ajc
376 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
378 Revision 608.0 2003/07/15 04:12:52 ajc
381 Revision 607.23 2003/07/14 17:26:42 ajc
382 * strcpy() --> safestrncpy() in a few other random places
384 Revision 607.22 2003/07/14 17:12:28 ajc
385 * Replaced strcpy() with safestrcpy() in cmd_setp()
387 Revision 607.21 2003/07/14 03:07:05 ajc
388 * ipgm_secret is no longer set during setup. Now it is set at server startup
389 and automatically changes whenever an IPGM command is executed.
390 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
391 error, then disconnect the session.
393 Revision 607.20 2003/07/13 04:58:35 ajc
394 * Allow connect on unix domain sockets to Citadels in other directories
395 * sendcommand now uses unix domain sockets instead of the network
396 * Do not allow IPGM command to run on the network -- unix domain sockets only
398 Revision 607.19 2003/07/11 22:33:02 ajc
399 * Ignore comments in public_clients file
401 Revision 607.18 2003/07/11 22:30:19 ajc
402 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
404 Revision 607.17 2003/07/11 22:19:49 ajc
405 * is_public_client() now caches the IP addresses of all hosts in
406 the public_clients file, at server startup and whenever the file is
407 modified. This eliminates the need to make lots of calls to the
408 resolver library every time.
410 Revision 607.16 2003/07/10 05:51:46 ajc
411 * Added cs_addr field to struct CitContext -- holds a dotted quad string
412 of the user's source IP (if applicable). It's big enough to hold other
413 types of address strings in the future (such as IPv6).
414 * locate_host() populates cs_addr when on a network connection.
415 * serv_smtp.c now saves the IP address in the proper place in
416 the Received: header.
417 * is_public_client() no longer accepts a hostname. It just looks at
420 Revision 607.15 2003/06/29 19:54:39 ajc
421 * Renamed "struct user" to "struct ctdluser"
422 * Renamed "struct room" to "struct ctdlroom"
424 Revision 607.14 2003/06/29 04:13:32 ajc
426 S_QUICKROOM to S_ROOMS
427 S_USERSUPP to S_USERS
428 CDB_QUICKROOM to CDB_ROOMS
429 CDB_USERSUPP to CDB_USERS
431 Revision 607.13 2003/06/29 04:07:11 ajc
432 * Globally renamed "struct quickroom" and "struct usersupp" to
433 "struct room" and "struct user".
435 Revision 607.12 2003/06/29 04:06:41 ajc
436 *** empty log message ***
438 Revision 607.11 2003/06/29 03:58:41 ajc
439 * Renamed fields in 'struct config' which are no longer relevant (but kept
440 them in place to avoid corrupting everyone's data files). Removed them
441 entirely from serv_vandelay.c.
443 Revision 607.10 2003/06/28 05:12:56 ajc
444 * Bump internal version number to 6.08
445 * Use (-1) instead of BBSUID as the uid of user records which exist only
446 in Citadel and not in the system password database. serv_upgrade also
447 changes this setting for ALL such users, the first time the server is run
448 after upgrading to 6.08
450 Revision 607.9 2003/06/27 22:19:31 error
451 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
454 Revision 607.8 2003/06/26 01:50:14 ajc
455 * Compiler warning fix for building setup without newt
457 Revision 607.7 2003/06/25 15:40:57 ajc
458 * setup now uses "newt" instead of "curses" to draw its pretty screens.
459 Changes were made to setup.c as well as all the autoconf stuff.
461 Revision 607.6 2003/06/25 02:40:05 ajc
462 * Per-user and global flags calling for validation need to be set in the
463 vCard upload thingie, not in the wrapper function that emulates the
464 deprecated REGI server command. Moved it to the correct place.
466 Revision 607.5 2003/06/22 20:49:31 error
467 * citadel.c: display idle times in wholist up to 999 days
469 Revision 607.4 2003/06/19 04:12:30 ajc
470 * domain.c: use qsort() to sort MX records by preference. Why have a
471 custom function when the operating system provides one for free?
472 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
474 Revision 607.3 2003/06/19 03:55:22 ajc
475 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
476 ignore all successful connections except the last one. Now when it gets
477 a connection it uses it.
479 Revision 607.2 2003/06/17 22:05:11 ajc
480 * New format for wholist.
482 Revision 607.1 2003/06/16 04:39:45 ajc
483 * support.c: removed an unused variable
484 * citadel.c: sort wholist by idle time (most recently active users first)
486 Revision 607.0 2003/06/10 04:15:39 ajc
489 Revision 606.10 2003/06/04 21:46:13 error
490 * citadel.c: Added a missing #ifdef __CYGWIN__
492 Revision 606.9 2003/06/04 21:39:27 error
493 * Numerous fixups needed for Windows port:
494 * cmd_mesg() rewritten to use the stat() syscall to find files
495 * really_do_keepalive() does not try to send if we are not connected
496 * Misc. fixups; added Windows readme file
498 Revision 606.8 2003/06/04 21:30:39 error
499 * messages.c: When file attachment has no name, use message subject as name
501 Revision 606.7 2003/06/02 23:11:00 error
502 * Checkin installer script citadel.nsi for NSIS Windows installer
504 Revision 606.6 2003/06/02 03:01:22 ajc
505 * citserver.c: added another trace message to is_public_client(). Uncensored
506 has crashed twice in this function, for no apparent reason.
507 * internet_addressing.c: don't attempt to look up the specified Internet
508 address in a Citadel directory, if the supplied address has no hostname
509 portion. (Fixes a crash in the calendar service when alias() attempts to
510 look up potentially nonexistent attendees during event validation)
512 Revision 606.5 2003/05/28 03:08:38 ajc
513 * msgbase.c: validate_recipients() now rejects Internet addresses in
514 domains belonging to the local system or an attached Citadel network,
515 when it fails to translate to a Citadel address.
517 Revision 606.4 2003/05/26 05:36:25 ajc
518 * citadel.h: changed internal version number to 6.07
519 * file_ops.c: #include <ctype.h>
520 * migratenet.c: #include <ctype.h>
522 Revision 606.3 2003/05/26 05:30:18 ajc
523 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
524 caused it to always fetch the logged in user's freebusy times instead
525 of the user specified.
527 Revision 606.2 2003/05/22 13:34:30 ajc
528 * database_sleepycat.c: added a couple of diagnostic messages to help
529 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
530 * room_ops.c: call mkdir() instead of system() to create a directory
532 Revision 606.1 2003/05/20 01:28:50 error
533 * citadel.c: don't truncate roomname when user is idle, in long who list;
534 display idle time in short who list
536 Revision 606.0 2003/05/16 15:17:11 ajc
539 Revision 605.50 2003/05/16 14:59:08 ajc
540 * Removed the old rec_log() facility because the utilities which read its
541 data are crufty, disused, and produce incorrect output.
542 * Updated the documentation for the forthcoming 6.06 release.
543 * public_clients: removed hostnames which crept in from development servers
545 Revision 605.49 2003/05/16 04:07:37 nbryant
546 make configure.ac automagically do the right thing on redhat 9
547 remove crappy tolower() hack that was breaking the build on redhat 9
548 (because the kerberized openssl includes ctype.h)
550 before anyone yells at me, i did a little cvs archaeology on the tolower
551 thing, and it appears to have been in the Citadel source base since,
552 roughly, the Epoch. I doubt that the hack is needed any longer, and using
553 the OS's tolower() will handle extended charsets.
555 Anyone who is stupid enough to be using an OS with such a horribly broken
556 tolower() can just scratch their head and figure things out for
557 themselves. Citadel needs higher barriers to entry, there are too many
558 weirdos on the IGnet lately. :-)
560 Revision 605.48 2003/05/13 03:22:04 ajc
561 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
563 Revision 605.47 2003/05/06 03:38:59 ajc
564 * IMAP folder create and rename commands -- don't allow backslashes in
567 Revision 605.46 2003/05/03 16:50:52 ajc
568 * Change folder delimiter in room names from / to \
570 Revision 605.45 2003/05/02 04:02:47 ajc
571 * setup.c: allow specification of the Citadel system account by either
573 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
574 instead of hunting around for the correct init or telinit command
575 * docs/citadel.html: documented the above change, and also rewrote some
576 other stuff to be less BBS-specific
578 Revision 605.44 2003/04/30 16:16:13 ajc
579 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
581 Revision 605.43 2003/04/30 15:46:27 ajc
582 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
584 Revision 605.42 2003/04/29 04:41:22 ajc
585 * Fix an off-by-one error in the mime parser
587 Revision 605.41 2003/04/29 04:13:58 ajc
588 * mime parser: look for the "name=" subfield tacked onto either
589 Content-type or Content-disposition, wherever it finds it.
591 Revision 605.40 2003/04/28 16:56:51 ajc
592 * Added a site-configurable setting to suppress the automatic correction of
593 forged From: lines from authenticated SMTP users, for those who prefer
594 strict RFC compliance instead of common sense.
596 Revision 605.39 2003/04/26 21:55:15 ajc
597 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
598 Not doing so causes a file descriptor leak.
600 Revision 605.38 2003/04/26 04:22:51 ajc
601 * Removal of individual "remote" lines from message delivery instruction sets
602 was corrupting the end of the set, rendering the "bounceto" line unusable
603 and preventing bounces from being delivered. Fixed this by explicitly
604 adding a trailing newline when remove_token() strips it.
606 Revision 605.37 2003/04/25 18:28:47 ajc
607 * When rejecting spam, use SMTP error code 550, not 552
609 Revision 605.36 2003/04/23 03:18:44 ajc
610 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
613 Revision 605.35 2003/04/15 02:44:02 ajc
614 * Do not allow incoming network polls while an outbound network processing
615 session is in progress.
616 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
618 Revision 605.34 2003/04/08 04:03:37 ajc
619 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
621 * Optimized the IMAP operations which scan for expunged and added messages.
622 These loops no longer make multiple traversals through the message list.
624 Revision 605.33 2003/04/07 05:02:23 ajc
625 * Reworked all the "list rooms" operations so that they only require one
626 pass through the database.
627 * Repaired the "create floor" operation which was broken by the switch
628 to the new IPC libray
630 Revision 605.32 2003/04/02 13:33:28 ajc
631 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
632 (I think they were reversed.)
634 Revision 605.31 2003/04/01 05:01:08 ajc
635 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
636 revealed that this function was getting used super heavily.
637 * tools.c: removed the older, slower string tokenizer functions that
638 weren't getting used anymore.
640 Revision 605.30 2003/03/31 04:55:58 ajc
641 * Repaired the formatting of text/plain messages with blank lines.
643 Revision 605.29 2003/03/30 06:16:52 ajc
644 * Optimized CtdlReadMessageBody() and also gave it an option to store
645 messages with CRLF newlines instead of LF. This option is used when
646 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
647 while decoding quoted-printable. Once again, Mark Crispin is an idiot.
649 Revision 605.28 2003/03/26 05:17:12 ajc
650 * Downloading of attachments was completely broken by the change to the new
651 protocol library. Located and fixed bugs.
652 * html.c: increased the conversion buffer size
654 Revision 605.27 2003/03/24 03:42:14 ajc
655 * Add the ability to quit out while validating users. Also added a help
656 option listing available access levels. This closes Bugzilla #37.
658 Revision 605.26 2003/03/22 05:38:23 ajc
659 * During startup, display the version string from the Berkeley DB library.
660 * When deleting a mailbox, don't reveal the namespace prefix to the user.
662 Revision 605.25 2003/03/20 08:37:04 error
663 * connection_died(): Don't crash before printing message, crash afterward.
666 Revision 605.24 2003/03/19 11:48:06 error
667 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
669 Revision 605.23 2003/03/19 04:04:56 ajc
670 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
672 Revision 605.22 2003/03/18 05:15:05 ajc
673 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
674 building on Debian's unstable with Berkeley DB 4.1, compiled with
675 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
677 Revision 605.21 2003/03/17 11:56:35 error
678 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
680 Revision 605.20 2003/03/17 04:03:14 ajc
681 * Supply a NULL argument as the second argument to accept() instead of an
682 empty buffer whose contents we never even look at.
684 Revision 605.19 2003/03/16 05:07:12 ajc
685 * Fixed the bug that caused freebusy publishes to crash.
687 Revision 605.18 2003/03/15 23:05:08 ajc
688 * Rewrite of calendar-to-freebusy conversion functions. This one creates
689 freebusy in the correct format, instead of what I mistakenly assumed it
690 was supposed to look like. :(
692 Revision 605.17 2003/03/15 22:31:06 ajc
693 * When scanning a user's Calendar> room for calendar events, search for
694 MIME parts of type text/calendar instead of assuming that the event will
695 always appear as part "1"
697 Revision 605.16 2003/03/14 05:08:25 ajc
698 * Clone calendar subcomponents before encapsulating in case they already
699 happen to have a parent.
701 Revision 605.15 2003/03/13 05:48:33 ajc
702 * Move towards storing calendar objects as fully encapsulated VCALENDAR
703 components instead of just VEVENT subcomponents.
705 Revision 605.14 2003/03/12 03:33:54 ajc
706 * More changes to the handling of RFC822 headers with regard to
707 splitting up the headers and body. (Blank lines and such.)
709 Revision 605.13 2003/03/11 06:23:50 ajc
710 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
711 make Pine happier with multipart messages.
713 Revision 605.12 2003/03/10 05:38:21 ajc
714 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
715 reported in the numerous variations of IMAP FETCH. This silences a number of
716 error messages reported by Pine.
718 Revision 605.11 2003/03/10 03:40:08 ajc
719 * Fixed bug that caused segv when <R>eplying to certain messages
721 Revision 605.10 2003/03/07 17:39:45 ajc
722 * Remove the "modules" directory
724 Revision 605.9 2003/03/06 04:58:11 ajc
725 * When entering a message into Citadel with authenticated SMTP, stamp the
726 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
727 like "0000058008.Sent Items"
729 Revision 605.8 2003/03/05 04:55:32 ajc
730 * serv_smtp.c: when authenticated, do not log out when a RSET command is
731 issued. This breaks clients which carelessly issue RSET before each
732 message, such as Pine.
733 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
734 and replace with address of user who authenticated. Also fixes Pine.
735 * serv_smtp.c: when authenticated, not only do we continue our glorious
736 RFC-violating condition of replacing the From: header with the user who
737 is logged in, but we also stamp it with their preferred Internet address
738 for outbound mail (which is kept in CC->cs_inet_email).
740 Revision 605.7 2003/03/03 04:09:21 ajc
741 * When creating a user, hide the "My Citadel Config>" room of the user being
742 created, not the user currently logged in.
744 Revision 605.6 2003/03/01 18:18:03 ajc
745 * commands.c: alternate_semantics might have been getting set where it
748 Revision 605.5 2003/03/01 17:25:33 ajc
749 * citadel.rc default for alternate_semantics = no
751 Revision 605.4 2003/02/23 05:34:45 ajc
752 * When the <N>ew command is used to read new messages, the next "lazy"
753 command (space bar) now always does <G>oto, regardless of the last one.
755 Revision 605.3 2003/02/21 04:24:51 ajc
756 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
757 for any requested user (output in stripped-down VCALENDAR format)
759 Revision 605.2 2003/02/20 04:51:17 ajc
760 * Began framing up a command to view other users' free/busy times
762 Revision 605.1 2003/02/19 22:38:43 ajc
763 * Changed socklen_t to int (to allow compile on Macintosh)
765 Revision 605.0 2003/02/19 03:46:01 ajc
768 Revision 601.134 2003/02/17 05:23:20 ajc
769 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
770 obvious and a kind user pointed it out)
771 * Removed vestiges of setjmp/longjmp from the client
772 * When doing .TS, don't get caught in a constant-logout loop
774 Revision 601.133 2003/02/14 16:12:04 ajc
775 * Added support for any standard RBL
777 Revision 601.132 2003/02/13 22:33:41 ajc
778 * Fixed algorithm for reporting "last login"
780 Revision 601.131 2003/02/13 21:52:13 ajc
781 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
782 messages) to be flagged when a STORE or COPY operation was performed.
784 Revision 601.130 2003/02/13 20:13:51 ajc
785 * Applied "multi editor" patch supplied by georbit
787 Revision 601.129 2003/02/12 04:51:44 ajc
790 Revision 601.128 2003/02/10 04:50:33 ajc
791 * More documentation updates
793 Revision 601.127 2003/02/09 03:38:28 ajc
794 * Updated the documentation some more
796 Revision 601.126 2003/01/25 07:37:15 error
797 * whobbs.c: Print error message if we can't connect to server
799 Revision 601.125 2003/01/23 05:50:59 ajc
800 * citadel.c: hitting enter without entering a room name in the <.G>oto and
801 <.S>kip commands now does nothing instead of exhibiting undefined behavior
803 Revision 601.124 2003/01/23 04:42:33 ajc
804 * Began reviewing, updating, and HTML-izing the documentation
806 Revision 601.123 2003/01/22 03:53:24 ajc
807 * More reliablility hacks for autologin mode, and better quarantine of
808 autologin code when it's disabled.
810 Revision 601.122 2003/01/21 04:42:12 ajc
811 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
812 it's now part of getuser() so it always gets called, even when looking up
813 addresses for mail and stuff.
815 Revision 601.121 2003/01/19 08:59:02 error
816 * Remove irrelevant file hpsux.h (was part of dynloader)
818 Revision 601.120 2003/01/19 05:55:59 ajc
819 * serv_calendar.c: allocate dynamic symbol at module startup, not during
820 each session startup. This error was causing crashes (of course).
822 Revision 601.119 2003/01/18 06:18:20 ajc
823 * whobbs.c: line up the columns better
824 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
825 it to abort instead of adding a new host. Also strip l/t whitespace.
827 Revision 601.118 2003/01/17 22:36:56 ajc
828 * This commit is a figment of your imagination.
830 Revision 601.117 2003/01/17 21:50:27 ajc
831 * Began making some build changes for Cygwin compatibility
833 Revision 601.116 2003/01/17 10:06:54 error
834 * fmout(): Ignore \r (carriage return) characters in messages
836 Revision 601.115 2003/01/17 04:36:04 ajc
837 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
838 and the name of the BBS
840 Revision 601.114 2003/01/16 21:16:23 error
841 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
844 Revision 601.113 2003/01/16 10:04:03 error
845 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
846 used as the message subject
847 * Convert message entry and reading to new IPC code
848 * Minor bugfixes throughout IPC code
850 Revision 601.112 2003/01/16 04:17:02 ajc
851 * citadel_ipc.c: when issuing a SPEX command, send the string value for
852 room/floor/site instead of the number. citserver wants a string.
853 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
854 causes it to segfault because there's no valid socket.
856 Revision 601.111 2003/01/16 03:41:45 ajc
857 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
858 to think we have a dynamic loader, do we? :)
859 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
860 wrong place for it. It's there temporarily until we decide on a new
861 convention for server extensions.
862 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
863 fewer fireworks when the host system is *not* Red Hat Linux.
865 Revision 601.110 2003/01/15 16:34:53 ajc
866 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
867 the case on all non Red Hat Linux systems)
869 Revision 601.109 2003/01/15 05:57:09 ajc
870 * First cut at static-linking the citserver. Ripped out libtool and
871 replaced the dynloader paradigm with "server extensions" paradigm (static
872 linked, but still very loosely coupled by way of using the API's to
873 register callbacks and commands etc.) Needs more testing.
875 Revision 601.108 2003/01/14 04:12:26 ajc
876 * Set default view for new user Calendar> rooms to 3 (calendar)
877 * Set default view for new user Tasks> rooms to 4 (tasks)
879 Revision 601.107 2003/01/13 17:04:19 ajc
880 * Add a sample URL view command for Macintosh in the included citadel.rc
882 Revision 601.106 2003/01/13 02:55:07 ajc
883 * Do calendar support only if libical header *and* library are present
885 Revision 601.105 2003/01/12 23:07:40 ajc
886 * configure.ac: Attempt to check for libical 0.24 or newer
888 Revision 601.104 2003/01/12 05:01:58 ajc
889 * Start marking things for 6.05 release
891 Revision 601.103 2003/01/12 04:48:23 ajc
892 * Display message subjects in magenta instead of white
894 Revision 601.102 2003/01/06 09:17:10 error
895 * Remove non (yet) existent sstring.c dependency from Makefile.in
897 Revision 601.101 2003/01/05 07:35:03 error
898 * Add an AllFloors parameter to the citadel IPC API
900 Revision 601.100 2003/01/01 08:07:46 error
901 * commands.c: bugfix for reading from FILE pointers; affected quote, print
904 Revision 601.99 2002/12/28 05:33:29 ajc
905 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
906 timezone. Presumably this means the time was already UTC, and we really
907 need that "Z" to get slapped on it.
909 Revision 601.98 2002/12/28 05:12:06 ajc
910 * Yet another attempt at making ical_dezonify() send outgoing calendar items
911 in UTC format. (This one will probably work -- the timestamps have the
912 "Z" after them which signifies UTC instead of local time.)
914 Revision 601.97 2002/12/27 04:40:40 ajc
915 * Another attempt at fixing timezones :(
917 Revision 601.96 2002/12/25 23:17:07 ajc
918 * ical_dezonify.c: shuffle around #includes and #ifdef's
920 Revision 601.95 2002/12/25 21:46:19 ajc
921 * Another shot at timezone handling (ugggghh)
923 Revision 601.94 2002/12/25 07:05:26 ajc
924 * set up ical_dezonify() to be called at appropriate times
925 (but it doesn't seem to work correctly yet)
927 Revision 601.93 2002/12/25 06:41:44 ajc
928 * ical_dezonify.c: added (function to strip localized timestamps out of
929 a component and replace them with UTC timestamps)
931 Revision 601.92 2002/12/19 04:51:49 ajc
932 * database_cleanup.sh: added
934 Revision 601.91 2002/12/18 04:08:16 ajc
935 * Don't attempt to send out invitations when there are no attendees.
937 Revision 601.90 2002/12/15 10:53:51 error
938 * Final touches on the new message formatter.
940 Revision 601.89 2002/12/15 09:42:37 error
941 * Converted more routines to new IPC code.
943 Revision 601.88 2002/12/14 23:21:29 ajc
944 * When saving a calendar event, set the message Subject to the event
945 summary string, and the message Date/time to the event start time.
947 Revision 601.87 2002/12/10 23:36:20 ajc
948 * Fixed a bug in the allocation of per-session dynamic data for calendar module
950 Revision 601.86 2002/12/09 06:07:29 ajc
951 * Finished the code to accept incoming calendar REPLY messages and
952 merge/save the updated event in the user's calendar.
954 Revision 601.85 2002/12/08 06:01:48 ajc
955 * More work on the reply handler. Wrote functions to locate the message
956 containing the invitation being replied to. Just need to write the
957 merge and resave functions now.
959 Revision 601.84 2002/12/08 00:23:08 ajc
960 * Began adding a calendaring subcommand to accept a reply to a meeting
961 invitation and update the event in the user's calendar. (Not finished.)
963 Revision 601.83 2002/12/04 05:01:18 ajc
964 * When sending out invitations, encapsulate the VEVENT component inside a
965 VCALENDAR component, along with proper metadata such as product ID and
966 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
967 component rather than the event itself. (Still need to add a VTIMEZONE).
969 Revision 601.82 2002/12/03 04:49:15 ajc
970 * Send out meeting requests! (Need to test with various clients.)
972 Revision 601.81 2002/12/02 08:09:00 error
973 * Improvements to the new message formatter, including URL support and
974 doing the Right Thing for text/plain messages.
976 Revision 601.80 2002/12/01 11:02:57 error
977 * New experimental message formatter - try it, you'll like it!
979 Revision 601.79 2002/12/01 04:48:24 ajc
980 * The code to check for sending invitations needs to happen *after* save
982 Revision 601.78 2002/12/01 00:59:54 ajc
983 * Reliably detect when the user saving an event is listed as the meeting
984 organizer. (Currently calls a stub function. Still need to write the
985 function to generate and send invitations.)
987 Revision 601.77 2002/11/30 21:35:30 ajc
988 * just some trace messages
990 Revision 601.76 2002/11/30 05:39:28 ajc
991 * Started banging out some code to determine when a saved vEvent needs to
992 send out meeting invites.
994 Revision 601.75 2002/11/29 16:24:59 ajc
995 * When calling ical*_remove_*() routines, the caller then owns the object
996 which is removed. Added ical*_free() calls to free the memory.
998 Revision 601.74 2002/11/29 15:44:41 ajc
999 * CC->cs_inet_email is now a string buffer, not a pointer
1000 * Initialize CC->cs_inet_email with a default address, so it always
1001 contains something even when the directory doesn't
1002 * Augment CHEK command to return the user's preferred Internet e-mail addr.
1004 Revision 601.73 2002/11/27 21:05:31 nixo
1005 added dot ungoto functionality.
1006 It allows you to enter a room to ungoto, it will look
1007 through the ungoto list and goto there at the room position
1008 you last goto-ed it from.
1009 Don't blame me, this was Gary's idea.
1011 Revision 601.72 2002/11/25 05:10:07 ajc
1012 * Post a notification to Aide> when a user is manually deleted
1013 (resolves Bugzilla enhancement request #73)
1015 Revision 601.71 2002/11/25 04:57:43 ajc
1016 * Allow set/clear of per-user Internet mail privilege
1019 Revision 601.70 2002/11/23 13:35:47 error
1020 * Makefile.in: Alphabetized all the source files
1022 Revision 601.69 2002/11/21 05:38:13 ajc
1023 * Added support for a "New User Greetings" room. See docs/install.txt
1025 Revision 601.68 2002/11/15 11:24:40 error
1026 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
1027 (see RWHO in techdoc/session.txt)
1029 Revision 601.67 2002/11/13 17:20:57 ajc
1030 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
1032 Revision 601.66 2002/11/12 04:30:16 ajc
1033 * Completed the invitation accept/decline code. It now sends back a
1034 correctly formated reply! (Tested with Evolution)
1036 Revision 601.65 2002/11/11 06:21:55 error
1037 * Fixed minor bugs with color handling; added explicit support for handling
1038 the background color e.g. for transparent terminals
1040 Revision 601.64 2002/11/11 04:17:24 ajc
1041 * More work on reply to meeting invitation
1043 Revision 601.63 2002/11/10 09:21:57 error
1044 * messages.c: fixed <H>eader command
1046 Revision 601.62 2002/11/10 09:19:38 error
1047 * Convert some more routines to new IPC code
1049 Revision 601.61 2002/11/10 09:14:16 error
1050 * citadel.spec: updated for post-6.01
1052 Revision 601.60 2002/11/10 09:12:06 error
1053 * citadel.c: When terminating, don't mark messages new when using new
1056 Revision 601.59 2002/11/08 05:28:54 ajc
1057 * Reply to VEVENT invitations: generate reply by cloning the request,
1058 stripping out non-me attendees, setting the partstat to accept/decline,
1059 and extracting the address of the organizer. (Still not finished: right
1060 now it does everything except actually sending the reply.)
1062 Revision 601.58 2002/11/07 04:40:07 ajc
1063 * Repaired the "remember username/password" functionality of the client
1064 (it was broken during the transition to the new client protocol library)
1066 Revision 601.57 2002/11/06 05:03:01 ajc
1067 * No changes; just testing CVS permissions
1069 Revision 601.56 2002/11/04 21:49:53 ajc
1070 * Don't run the wait indicator when in an external editor
1072 Revision 601.55 2002/11/01 04:57:56 ajc
1073 * Fixed .AM and .AE commands
1075 Revision 601.54 2002/10/29 20:14:56 error
1076 * rooms.c: don't allow a blank floor name when creating a floor (in client)
1078 Revision 601.53 2002/10/26 06:15:09 ajc
1079 * cmd_cflr() - don't allow zero length floor names
1081 Revision 601.52 2002/10/26 06:01:19 ajc
1082 * Increase size of temp file name buffer in struct CitContext
1084 Revision 601.51 2002/10/25 09:38:38 error
1085 * Fixed broken .Goto by partial match
1087 Revision 601.50 2002/10/25 09:26:26 error
1088 * Fix the status line not updating with the new wait indicator; rearrange
1089 the code so network_status_cb is a member function of ipc.
1091 Revision 601.49 2002/10/25 04:39:38 ajc
1092 * When in fullscreen mode, display an "X" icon in the lower right corner of
1093 the screen while waiting for the server.
1095 Revision 601.48 2002/10/24 09:04:53 error
1096 * acconfig.h: add DISABLE_CURSES template
1098 Revision 601.47 2002/10/23 04:06:41 ajc
1099 * "conflicts" check now also tells the client whether a conflicting event
1100 is really just an older version of the same object.
1102 Revision 601.46 2002/10/23 03:55:21 ajc
1103 * Finished: when saving an object of type text/calendar to the Calendar> room,
1104 set the Citadel "extended message ID" to the UID of the VEVENT object. This
1105 causes the message base to automatically delete any existing instance(s) of
1106 that object: automatic replacement.
1108 Revision 601.45 2002/10/23 03:07:43 ajc
1109 * First hack at UID-to-EMSGID mapping (for auto replacement)
1111 Revision 601.44 2002/10/21 20:00:41 ajc
1112 * List UID and SUMMARY properties of conflicting events
1114 Revision 601.43 2002/10/21 17:14:42 ajc
1115 * More work on conflict detects
1117 Revision 601.42 2002/10/20 21:42:54 ajc
1118 * More conflict checking stuff
1120 Revision 601.41 2002/10/20 20:21:27 ajc
1121 * Put in a skeleton "hunt for conflicts" code
1123 Revision 601.40 2002/10/20 08:01:03 error
1124 * docs/install.txt: add Mac OS X build instructions
1126 Revision 601.39 2002/10/19 21:35:34 ajc
1127 * Moved some of the calendar logic over from WebCit
1129 Revision 601.38 2002/10/19 08:30:03 error
1130 * dynloader.c: Darwin places underscores in front of symbol names, just
1133 Revision 601.37 2002/10/19 08:18:06 error
1134 * Disable any use of curses on Darwin (this is temporary until I beat
1135 Apple's bizarre linker into submission)
1137 Revision 601.36 2002/10/18 10:33:09 error
1138 * More signed/unsigned fixes (for the new progress gauge)
1140 Revision 601.35 2002/10/18 07:56:30 error
1141 * fix self-service account creation at login prompt (accidentally called
1142 CREU instead of NEWU).
1144 Revision 601.34 2002/10/18 03:44:13 ajc
1145 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
1146 deleted when there was a mailbox namespace attached.
1147 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
1149 Revision 601.33 2002/10/17 12:56:44 error
1150 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
1151 mismatches, and const correctness problems (though not nearly all)
1153 Revision 601.32 2002/10/17 11:13:27 error
1154 * Convert room listings and some aide functions to new IPC code
1156 Revision 601.31 2002/10/16 13:46:19 ajc
1157 * Remove some trace messages
1159 Revision 601.30 2002/10/16 08:59:41 error
1160 * Don't assume pointer to time_t is compatible with pointer to
1161 struct timeval.tv_sec (it isn't on darwin)
1163 Revision 601.29 2002/10/16 02:49:55 ajc
1164 * CtdlWriteObject() encode in memory instead of on disk (not tested)
1166 Revision 601.28 2002/10/15 17:41:20 ajc
1167 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
1168 * Name temp files with source code location of who created them
1170 Revision 601.27 2002/10/15 06:47:11 error
1171 * IPC support for resumable downloads
1173 Revision 601.26 2002/10/15 06:44:55 error
1174 * configure.ac check for malloc.h header file (Mac OS X needs this)
1176 Revision 601.25 2002/10/15 03:56:33 ajc
1177 * Run without crashing on Berkeley DB 4.1 :)
1179 Revision 601.24 2002/10/15 03:30:52 ajc
1180 * Build ok on Berkeley DB 4.1
1182 Revision 601.23 2002/10/14 08:27:40 error
1183 * Mac OS X build fixes (everything but serv_imap now builds)
1185 Revision 601.22 2002/10/08 09:44:52 error
1186 * Build environment: cvs ignore .diff/.patch files
1188 Revision 601.21 2002/10/07 18:59:37 ajc
1189 * Build fixes for Solaris box without OpenSSL installed
1191 Revision 601.20 2002/10/07 09:40:49 error
1192 * Don't try to compile non-existent client_crypto.c (oops!)
1194 Revision 601.19 2002/10/06 18:46:30 error
1195 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
1197 Revision 601.18 2002/10/05 04:48:29 ajc
1198 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
1200 Revision 601.17 2002/10/04 07:11:56 error
1201 * Fix bootstrap for Red Hat 7.3
1203 Revision 601.16 2002/10/02 04:07:27 error
1204 * status_line() now shows "new mail" only when there is new mail
1206 Revision 601.15 2002/10/01 04:00:13 ajc
1207 * html.c: speed improvement in html-to-ascii converter
1208 * messages.c: MASSIVE speed improvement in message output
1210 Revision 601.14 2002/09/30 08:07:11 error
1211 * ipcdef.h: add extern "C" for linking to C++ programs
1213 Revision 601.13 2002/09/30 07:32:09 error
1214 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
1216 Revision 601.12 2002/09/30 07:20:35 error
1217 * Fix configure mis-detecting libical and zlib and a missing semicolon in
1220 Revision 601.11 2002/09/29 04:55:13 error
1221 * File and attachment downloads now use the new IPC code.
1222 * Implemented high-speed pipelined file download in IPC code.
1224 Revision 601.10 2002/09/29 04:41:43 error
1225 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
1226 4096, this prevents trailing garbage on the downloaded file; also it now
1227 succeeds if the requested number of bytes is > 4096; it simply returns
1230 Revision 601.9 2002/09/27 06:53:20 error
1231 * Allow multiple simultaneous IPC connections. All changes necessary for
1232 the client to use the new code are necessarily included.
1234 Revision 601.8 2002/09/22 02:48:04 ajc
1235 * axdefs.h: add "Notes" view
1237 Revision 601.7 2002/09/17 03:18:15 ajc
1238 * Create the Calendar> and Tasks> rooms at login time, and set their default
1239 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
1240 to be in sync with the KDE groupware project.
1242 Revision 601.6 2002/09/15 03:24:28 ajc
1243 * Renamed decode_base64() to CtdlDecodeBase64()
1244 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
1245 * These changes are to avoid namespace conflict with libical
1247 Revision 601.5 2002/09/13 15:41:39 ajc
1248 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
1250 Revision 601.4 2002/09/11 03:17:18 ajc
1251 * [EXPERIMENTAL] Link in the "libical" calendar library if present
1252 * Rename serv_ical to serv_calendar (because the resulting module would be
1253 named "libical" which conflicts with the external library by that name)
1255 Revision 601.3 2002/09/10 08:07:38 error
1256 * 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
1258 Revision 601.2 2002/09/09 03:03:18 ajc
1259 * When a user logs in, create the Mail> room if it doesn't exist. (Should
1260 never happen, but one site had a situation where this patch came in handy.)
1262 Revision 601.1 2002/09/08 04:15:28 ajc
1263 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
1264 become wacky on second and subsequent sessions.
1266 Revision 601.0 2002/09/08 03:51:30 ajc
1267 * Let's call this 6.01, shall we?
1269 Revision 600.2 2002/09/08 03:48:48 ajc
1270 * Fixed a crashy crashy bug in the AGUP protocol function in the client
1272 Revision 600.1 2002/09/07 03:24:23 ajc
1273 * When displaying messages using MSG4, enumerate the attachments on the
1274 client side, because the server won't add their descriptions to the
1277 Revision 600.0 2002/09/04 03:06:58 ajc
1278 * Committing the current code base as version 6.00
1280 Revision 591.109 2002/09/03 14:09:04 ajc
1281 * setup.c: automatically stop/start services
1283 Revision 591.108 2002/09/03 04:42:15 ajc
1284 * Added MSG4 support to client-side IPC
1285 * Moved HTML-to-text conversion to the client side
1287 Revision 591.107 2002/09/02 20:40:34 ajc
1288 * Automation work for setup
1290 Revision 591.106 2002/08/31 04:36:26 ajc
1291 * IMAP APPEND no longer forces messages to appear as from the logged-in user
1292 when appending to a mailbox room. (Allows migration to Citadel from some
1293 other type of server without losing all the sender names.)
1295 Revision 591.105 2002/08/31 04:12:39 ajc
1296 * Set version number to 6.00 in documentation and header files.
1297 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
1298 performing an IMAP APPEND command.
1300 Revision 591.104 2002/08/28 03:18:06 ajc
1301 * Make reply_to and reply_subject global (otherwise they don't work!)
1303 Revision 591.103 2002/08/27 04:01:03 ajc
1304 * Added the ability to run an external command from the client when new mail
1305 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
1306 just *had* to have Bear in the Big Blue House tell me I've got mail)
1308 Revision 591.102 2002/08/26 02:55:09 ajc
1309 * Small bugfix for memory bounds checking in the MIME parser
1311 Revision 591.101 2002/08/25 21:23:49 ajc
1312 * Hide the SMTP queue and the sysconfig rooms.
1314 Revision 591.100 2002/08/24 05:58:53 ajc
1315 * Bugfixes and cosmetic changes to listsub system
1317 Revision 591.99 2002/08/23 03:36:52 ajc
1318 * Finished all of the subscribe/unsubscribe/confirm stuff!
1320 Revision 591.98 2002/08/23 02:30:02 ajc
1321 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
1322 * Don't allow multiple subscriptions of the same address to a list
1324 Revision 591.97 2002/08/22 03:55:11 ajc
1325 * Fixed bug in above
1327 Revision 591.96 2002/08/22 03:40:00 ajc
1328 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
1330 Revision 591.95 2002/08/21 21:58:00 ajc
1331 * Completed self-service list subscription via web.
1332 (Still need to implement unsubscribe.)
1334 Revision 591.94 2002/08/16 21:04:56 ajc
1337 Revision 591.93 2002/08/14 20:21:52 ajc
1338 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
1339 * New flag and config options to allow/disallow self-service list subscription
1340 and unsubscription to a room
1342 Revision 591.92 2002/08/14 02:36:05 ajc
1343 * WebCit list subscription integration
1345 Revision 591.91 2002/08/13 18:48:46 ajc
1346 * Generate and send subscription confirmation requests.
1347 (Still need to finalize the URL format)
1349 Revision 591.90 2002/08/13 17:19:11 ajc
1350 * Added email capability to quickie_message()
1352 Revision 591.89 2002/08/13 04:02:06 ajc
1353 * <R>eplace string is now case sensitive
1355 Revision 591.88 2002/08/13 03:46:31 ajc
1356 * More work on the self-service subscribe/unsubscribe infrastructure
1358 Revision 591.87 2002/08/12 03:00:20 ajc
1359 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
1361 Revision 591.86 2002/08/12 00:09:05 ajc
1362 * Compress VISIT records using zlib if available. This reduces the object
1363 size from over 4k to about 70 bytes. Experimental.
1364 * Automatically uncompress database records found to be compressed (duh)
1366 Revision 591.85 2002/08/08 22:01:35 ajc
1367 * autoconf to look for zlib (for an upcoming experiment)
1369 Revision 591.84 2002/08/08 03:25:56 ajc
1371 * Started writing some infrastructure for sub/unsub
1373 Revision 591.83 2002/08/08 02:49:12 ajc
1374 * serv_network.c: retain unknown commands in netconfigs and write them back
1375 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
1376 * serv_listsub.c: added (currently a stub)
1378 Revision 591.82 2002/08/06 03:12:14 ajc
1379 * Fixed and clarified "new mail has arrived" messages.
1381 Revision 591.81 2002/08/06 03:02:29 ajc
1382 * ;AE command -- Make it clearer which floor the user is editing
1384 Revision 591.80 2002/08/06 02:58:01 ajc
1385 * Cleaned up the output of digest mode. It's usable now, but the self-service
1386 subscribe/unsubscribe functions are not there yet.
1388 Revision 591.79 2002/08/05 14:38:11 ajc
1389 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
1391 Revision 591.78 2002/08/03 19:48:40 ajc
1392 * NULLify 'roomrec' before attempting partial match in <G>oto
1393 (fixes heap corruption when this command is executed)
1395 Revision 591.77 2002/08/03 04:13:46 ajc
1396 * citadel_ipc.c: Attempted to clean up memory allocation
1398 Revision 591.76 2002/08/01 05:41:53 ajc
1399 * Completion of (most of) digest mode. Still needs some polish.
1401 Revision 591.75 2002/07/31 04:01:57 ajc
1402 * Began implementing "digest mode" for listserving. (Not complete)
1404 Revision 591.74 2002/07/28 20:33:13 ajc
1405 * Augmented the "headers only" functionality of the message reading API (as
1406 well as the options of the server commands which expose it) to allow
1407 headers+body, headers only, or body only.
1408 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
1409 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
1411 Revision 591.73 2002/07/23 04:00:06 ajc
1412 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
1413 content types, and fetch messages with MIME content types.
1415 Revision 591.72 2002/07/21 22:29:46 ajc
1416 * Added in some infrastructure to switch the client's message reading from
1417 conventional MSG0 to a MIME-download type thing, like WebCit does.
1419 Revision 591.71 2002/07/21 15:45:07 error
1420 * Remove duplicate call for server time in who_is_online(); IPC does this now
1422 Revision 591.70 2002/07/21 15:43:57 error
1423 * citadel_ipc.c: Fix for segfault on empty messages
1425 Revision 591.69 2002/07/20 04:05:10 ajc
1426 * Updated hack.txt with some fresh new information
1428 Revision 591.68 2002/07/19 02:28:11 ajc
1429 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
1430 accomodate long lines which often spew out (usually from spam unfortunately)
1432 Revision 591.67 2002/07/18 21:29:37 nbryant
1433 added a note about GNU make to the configure script output
1435 Revision 591.66 2002/07/18 20:21:18 ajc
1436 * Eliminated the 512-message limit in the client for reading messages.
1438 Revision 591.65 2002/07/13 04:12:40 ajc
1439 * Don't lie about format types in MSG0 anymore. We no longer need to.
1441 Revision 591.64 2002/07/13 03:24:32 ajc
1442 * CtdlOutputMsg() caches the most recently fetched message in memory. This
1443 eliminates the need to do multiple database fetches when we go back for
1444 additional MIME parts, etc.
1446 Revision 591.63 2002/07/11 03:40:51 ajc
1447 * When outputting a multipart MIME message, supply the client with "pref="
1448 and "suff=" lines in addition to the "part=" lines.
1450 Revision 591.62 2002/07/02 16:27:06 error
1451 * prototypes in citadel_ipc.h updated
1453 Revision 591.61 2002/06/29 23:26:55 error
1454 * fixed some memory leaks
1456 Revision 591.60 2002/06/29 18:36:31 error
1457 * tools.c: Massively faster versions of extract_token() and remove_token().
1458 These functions can now handle multi-kilobyte sized strings with hundreds
1459 of tokens (or more?).
1461 Revision 591.59 2002/06/29 15:55:07 error
1462 * Convert whobbs, serv_info, misc. functions to new IPC code
1464 Revision 591.58 2002/06/27 03:10:04 error
1465 * rooms.c: converted most functions to new IPC code
1467 Revision 591.57 2002/06/25 15:38:52 error
1468 * fixed bug in dotgoto() causing free() to segfault
1470 Revision 591.56 2002/06/25 15:13:27 error
1471 * gotonext() now uses new IPC code to retrieve room listing
1473 Revision 591.55 2002/06/25 14:21:35 error
1474 * remove a debugging trap I accidentally left in the code
1476 Revision 591.54 2002/06/24 20:17:43 error
1477 * Fixed code for client segfault at login
1479 Revision 591.53 2002/06/24 20:11:00 error
1480 * Buffer overflow fixes and minor cleanup in IPC code
1482 Revision 591.52 2002/06/24 16:07:42 error
1483 * Message reading and other functions which use the fmout() screen
1484 formatter now use the new IPC code.
1486 Revision 591.51 2002/06/22 20:09:16 error
1487 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
1490 Revision 591.50 2002/06/21 12:32:48 ajc
1491 * Minor documentation update
1493 Revision 591.49 2002/06/19 21:52:13 ajc
1494 * Support a transient room create as well
1496 Revision 591.48 2002/06/19 21:42:57 ajc
1497 * Added support for "transient goto" which allows entry into a private and/or
1498 zapped room without putting the room [back] on your known rooms list. This
1499 is useful for the new administrative functions in WebCit (updating a user's
1500 vCard without the Aide suddenly having that user's config room on their
1503 Revision 591.47 2002/06/18 16:34:06 error
1504 * room_ops.c: Fix for old room record not being deleted when renaming
1505 baseroom or aideroom
1507 Revision 591.46 2002/06/16 21:01:11 ajc
1508 * Allow Aides to create rooms in other users' namespaces (if global access
1511 Revision 591.45 2002/06/15 20:48:50 ajc
1512 * Fixed small bug in the e<X>pert mode toggle
1514 Revision 591.44 2002/06/15 20:14:55 ajc
1515 * Fixed a memory allocation bug in the vCard parser
1517 Revision 591.43 2002/06/15 17:53:59 error
1518 * citserver.c: MESG command can now send a different system message based
1519 on the developer and client ID of the connected client
1521 Revision 591.42 2002/06/15 04:52:26 ajc
1522 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
1523 * Allow more than one SA server (it'll try 'em all)
1524 * Don't run SA for logged in users
1526 Revision 591.41 2002/06/14 20:42:56 ajc
1527 * Discovered that spamd works even without the Content-length: command, so I
1528 was able to redo the spam checker to work without a temp file.
1530 Revision 591.40 2002/06/14 20:37:03 ajc
1531 * Disabled the spam strings checker I wrote a few days ago.
1532 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
1533 running on the local machine. If yes, run the message through it and
1536 Revision 591.39 2002/06/12 03:42:21 ajc
1537 * "Suppress message prompts" has been changed to "Prompt after each message"
1538 and of course the effect has been reversed.
1539 * "Be unlisted in userlog" has been moved to the end of the list of
1540 configuration prompts, so it doesn't interrupt the flow of thought regarding
1541 the prompting questions.
1543 Revision 591.38 2002/06/10 22:25:25 ajc
1544 * Configuration for spam filter
1546 Revision 591.37 2002/06/09 23:59:38 ajc
1547 * Started working on the spam filter
1549 Revision 591.36 2002/06/07 22:10:51 ajc
1550 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
1551 register hooks that can scan incoming SMTP messages and elect to reject them
1552 (due to virus or spam content, for example).
1554 Revision 591.35 2002/06/07 03:22:13 ajc
1555 * Added a module "serv_mrtg" which allows activity reporting to MRTG
1556 (http://www.mrtg.org) -- this will replace our stats program.
1558 Revision 591.34 2002/06/02 16:42:17 error
1559 * Support for Ctrl-W to erase a word when editing or at a prompt
1561 Revision 591.33 2002/05/31 18:34:04 nbryant
1562 better curses compatibility, and a couple makefile/configure tweaks
1564 Revision 591.32 2002/05/28 13:59:02 ajc
1565 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
1567 Revision 591.31 2002/05/24 19:58:13 ajc
1568 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
1569 concept of a "half keepalive" and sending them during paginator prompts.
1571 Revision 591.30 2002/05/23 03:33:21 ajc
1572 * Added a GTSN (GeT list of SeeN messages) command
1574 Revision 591.29 2002/05/20 14:29:59 ajc
1575 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
1576 the = sign and ended up always setting this value to 0
1578 Revision 591.28 2002/05/17 03:57:30 ajc
1579 * When doing fixed_output() of converted HTML, output the whole block of
1580 data at once instead of one character at a time
1582 Revision 591.27 2002/05/16 04:44:58 ajc
1583 * Reduce the number of socket writes when doing fixed_output() to avoid
1584 getting killed by overhead. (Thanks to IO for the insight)
1586 Revision 591.26 2002/05/14 15:25:34 error
1587 * room_ops.c: clarified aide message when room aide is removed
1589 Revision 591.25 2002/05/14 15:18:43 error
1590 * rooms.c: Print name of room aide if any when doing <i>nfo
1592 Revision 591.24 2002/05/14 01:33:18 error
1593 * Fixed some incredibly silly typos
1595 Revision 591.23 2002/05/14 01:27:18 error
1596 * Minor cosmetic changes, extraneous double spaces etc.
1598 Revision 591.22 2002/05/14 01:15:54 error
1599 * Idle threshold on the who list is now customizable in the citadel.rc
1601 Revision 591.21 2002/05/14 01:09:57 error
1602 * citadel.c: spacebar won't read New if there are no new messages
1604 Revision 591.20 2002/05/12 23:00:11 ajc
1605 * Removed an unused variable
1607 Revision 591.19 2002/05/12 22:57:04 ajc
1608 * Removed the unfinished moderation system.
1609 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
1610 a specified Content-type. Serious performance boost.
1612 Revision 591.18 2002/05/05 17:33:09 error
1613 * screen.c: fix lack of beeps in curses mode
1615 Revision 591.17 2002/05/04 02:58:16 ajc
1616 * Documented a small protocol change for the STEL command
1618 Revision 591.16 2002/04/30 03:13:59 ajc
1619 * When sending a page that results in the receiver's Sent/Received Pages>
1620 room to be created, don't automatically grant the sender access to that room.
1621 * Added a parameter to create_room() to implement the above
1623 Revision 591.15 2002/04/23 13:38:08 ajc
1626 Revision 591.14 2002/04/21 21:28:06 ajc
1627 * Create the My Citadel Config> room along with the user account
1629 Revision 591.13 2002/04/20 03:00:01 ajc
1630 * One more fix for the RENAME command wrt namespaces.
1632 Revision 591.12 2002/04/18 18:44:36 nbryant
1633 don't use libtool -avoid-version for libcitserver - this might help for
1636 Revision 591.11 2002/04/17 04:35:06 ajc
1637 * Finished the IMAP RENAME command. (I ended up using nested functions
1638 because it made the task much, much easier. We can fix it later or convert
1639 it to C++ if we find this becomes a problem.)
1641 Revision 591.10 2002/04/15 13:25:47 ajc
1642 * Add error responses to imap_rename() and set up subfolder framework
1644 Revision 591.9 2002/04/14 22:42:49 ajc
1645 * Began implementing RENAME command in IMAP.
1647 Revision 591.8 2002/04/14 22:27:05 ajc
1648 * Added access control checking to CtdlRenameRoom()
1650 Revision 591.7 2002/04/14 22:11:22 ajc
1651 * New back end function CtdlRenameRoom() which is used to rename a room and/or
1652 move it to a different floor.
1653 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
1655 Revision 591.6 2002/04/10 03:58:40 ajc
1656 * Began work on IMAP RENAME
1658 Revision 591.5 2002/04/09 14:26:43 ajc
1659 * Allow INBOX to have subfolders. There's no longer any reason not to.
1661 Revision 591.4 2002/04/05 22:31:59 error
1662 * Send time-of-day with pages sent via IMAP
1664 Revision 591.3 2002/04/05 14:34:02 ajc
1665 * Minor tweak to nested folder algorithm to handle nesting in mail root
1667 Revision 591.2 2002/04/05 04:25:56 ajc
1668 * Support nested folders in IMAP. We might want to change the delimiter.
1670 Revision 591.1 2002/04/04 23:25:30 ajc
1671 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
1672 but it makes Mozilla mail hang. Will investigate more later...
1674 Revision 591.0 2002/04/01 05:13:20 ajc
1675 * Tagged everything for 5.91 release
1677 Revision 590.168 2002/04/01 05:12:57 ajc
1678 * Prep for 5.91 release
1680 Revision 590.167 2002/03/29 04:43:15 ajc
1681 * Removed the BMBX command. Mailbox security update now runs automatically when the
1682 server starts and it sees data files version <5.91.
1684 Revision 590.166 2002/03/26 05:58:35 nbryant
1685 don't check for a database driver until after the openssl check is
1686 complete. if the ld paths aren't set up for the db installation this
1687 can interfere with the openssl check because it tries to run a program
1688 linked against the libraries we've been finding.
1690 Revision 590.165 2002/03/26 05:20:46 nbryant
1691 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
1692 which has been rendered unusable by the build system simplifications
1694 Revision 590.164 2002/03/26 05:13:32 nbryant
1695 fix monstrous shell script syntax in configure.ac
1697 Revision 590.163 2002/03/26 04:38:31 nbryant
1698 * support autoconf 2.53
1699 * make a note that people should be using libtool 1.4d
1700 * cut some of the more pointless bells and whistles out of the configure
1701 script in an effort to make it more maintainable
1702 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
1703 to the curses stuff.
1704 * timezone/daylight and other FreeBSD fixes
1705 * more effort in the configure script to detect the common
1706 bastardizations (ahem, ports) of Berkeley DB without falling down
1708 Revision 590.162 2002/03/25 03:09:39 nbryant
1709 fix warning on platforms where pthread_t may be a pointer
1711 Revision 590.161 2002/03/25 00:01:50 nbryant
1712 * compatibility with Berkeley DB < 3.3
1713 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
1714 distributions. this is kind of a pain in the ass, but I had to rename our
1717 Revision 590.160 2002/03/22 04:35:38 ajc
1718 * Handle vCard registration updates for users other than the one currently
1719 logged in. (Allows administrative editing of contact information.)
1721 Revision 590.159 2002/03/20 19:03:27 ajc
1722 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
1724 Revision 590.158 2002/03/19 04:34:42 ajc
1725 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
1727 Revision 590.157 2002/03/19 04:19:33 ajc
1728 * Saw what IO did with strchr() and did the same in a few more places
1730 Revision 590.156 2002/03/17 00:08:02 error
1731 * mime_parser.c: more robust parsing of Content-Type header
1733 Revision 590.155 2002/03/16 05:22:59 ajc
1734 * Post an error message to Aide> when unlink() is unable to delete old
1737 Revision 590.154 2002/03/14 04:35:26 nbryant
1738 avoid symbol clash with curses' "timeout" function (which may be a macro
1741 Revision 590.153 2002/03/14 04:24:20 nbryant
1742 support window resizing in curses mode
1744 Revision 590.152 2002/03/13 04:11:11 nbryant
1745 fix up minor gotcha introduced by fgets change
1747 Revision 590.151 2002/03/13 03:58:29 ajc
1748 * Site-configurable option "Allow system Aides to gain access to mailboxes"
1750 Revision 590.150 2002/03/13 03:34:38 nbryant
1751 /* when running in curses mode, the scroll bar in most
1752 xterm-style programs becomes useless, so it makes sense to
1753 pause after a screenful of pages if the user has been idle
1754 for a while. However, this is annoying to some of the users
1755 who aren't in curses mode and tend to leave their clients
1756 idle. keepalives become disabled, resulting in getting booted
1757 when coming back to the idle session. but they probably have
1758 a working scrollback in their terminal, so disable it in this
1761 if (!is_curses_enabled())
1764 Revision 590.149 2002/03/12 23:34:37 nbryant
1765 use ncurses in preference to curses if it's installed; it handles
1766 background colors properly on dtterm, has a larger color pair palette,
1767 and has a bigger terminal database than solaris curses
1769 Revision 590.148 2002/03/12 22:47:17 nbryant
1770 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
1771 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
1772 map the white/blue color pair onto 8 instead of 9, but only if that slot
1773 is available; fall back on white/black otherwise.
1775 it seems there may be an off-by-one error in the color pair manpages for
1776 the various curses packages (?) if not, our 0 entry is unusable, but that's
1777 the DIM_BLACK color and we don't use it anyway.
1779 Revision 590.147 2002/03/12 22:17:20 ajc
1780 * Give mailbox owners access to "who knows room" command
1782 Revision 590.146 2002/03/12 21:08:03 nbryant
1783 support color under Solaris curses
1785 Revision 590.145 2002/03/12 19:59:40 ajc
1786 * Access control change: do not treat mailboxes as guessname rooms for Aides.
1787 Open up INVT/KICK commands to non-Aides for their mailboxes.
1789 Revision 590.144 2002/03/12 04:30:52 nbryant
1790 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
1791 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
1792 generator daemon) socket and seed OpenSSL's RNG.
1794 this is necessary on solaris and other systems which lack /dev/urandom.
1796 Revision 590.143 2002/03/12 03:43:26 nbryant
1797 squished the last remaining calls to sprintf
1799 Revision 590.142 2002/03/12 03:36:55 nbryant
1800 replace calls to gets with fgets
1802 Revision 590.141 2002/03/12 03:19:09 nbryant
1803 more sprintf bashing. now the only ones left are in mime_parser
1805 Revision 590.140 2002/03/12 01:33:42 nbryant
1806 - pass -Wcast-qual to gcc
1807 - more sprintf bashing
1809 Revision 590.139 2002/03/12 00:03:43 nbryant
1810 more sprintf removals
1812 Revision 590.138 2002/03/11 06:00:21 nbryant
1813 use <db.h> before <db3/db.h> or <db4/db.h>
1814 this is the only way i can think of to make it work everywhere; people on
1815 systems like FreeBSD where the ports work the other way around will have to
1816 specify an extra -I flag in their CPPFLAGS variable.
1818 Revision 590.137 2002/03/11 05:42:46 nbryant
1819 removed all references to sprintf from several files (not all files yet)
1820 and replace with snprintf
1822 Revision 590.136 2002/03/11 04:16:20 nbryant
1823 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
1826 Revision 590.135 2002/03/11 03:55:24 nbryant
1827 - fixes for building without OpenSSL
1828 - setenv doesn't exist on all systems, use putenv instead
1829 - support Solaris' curses implementation
1831 Revision 590.134 2002/03/09 22:52:04 ajc
1832 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
1833 overflow problem in lprintf(). I also did the same fix to cprintf().
1835 Revision 590.133 2002/03/09 16:47:57 ajc
1836 * Added BMBX to fix a problem
1838 Revision 590.132 2002/03/09 06:18:37 ajc
1841 Revision 590.131 2002/03/09 05:22:29 ajc
1842 * this should do it.
1844 Revision 590.130 2002/03/09 05:02:20 ajc
1845 * Attempts to fix the access control crap
1847 Revision 590.129 2002/03/08 05:42:02 ajc
1848 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
1850 Revision 590.128 2002/03/07 04:30:37 ajc
1851 * Force recipient only in Mail>, not in all mailbox rooms
1853 Revision 590.127 2002/03/05 22:45:40 error
1854 * Autoconf fixes for DB4 support
1856 Revision 590.126 2002/03/05 04:47:49 ajc
1857 * vcard.c: another API update
1859 Revision 590.125 2002/03/04 05:29:39 ajc
1860 * Made a small API change to vcard.c for WebCit, brought the change over here too
1861 in order to keep vcard.c identical everywhere.
1863 Revision 590.124 2002/03/03 06:48:25 ajc
1864 * Client and server options to disable self-service user account creation
1866 Revision 590.123 2002/03/03 06:31:58 ajc
1867 * Added password starred-out entry to newprompt() and strprompt()
1868 * Applied the above setting to password set/change in <.A>ide <U>seredit
1870 Revision 590.122 2002/03/03 06:18:45 ajc
1871 * Implemented the CREU server command to administratively create user accounts
1872 * Added the ability to create new user accounts to <.A>ide <U>seredit
1874 Revision 590.121 2002/03/03 06:05:16 ajc
1875 * Split up some of the code in order to prepare for user accounts to be
1876 administratively created without logging in to them.
1878 Revision 590.120 2002/03/02 05:56:48 ajc
1879 * Properly implemented the network filter list. Finished the server module and
1880 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
1882 Revision 590.119 2002/03/01 04:24:20 ajc
1883 * Cosmetic change to Received: line
1885 Revision 590.118 2002/03/01 04:16:22 ajc
1886 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
1887 discarded instead of prepended. "Received:" lines now work.
1889 Revision 590.117 2002/02/23 19:20:51 ajc
1890 * Do the use table purge in two phases to avoid crashy crashy
1892 Revision 590.116 2002/02/20 22:42:19 ajc
1893 * Started adding better management of source IP addressses in SMTP service
1895 Revision 590.115 2002/02/15 04:28:57 ajc
1896 * Wrote the expire/purge routine for the new use table
1898 Revision 590.114 2002/02/15 04:05:08 ajc
1899 * Began implementation of a networker use table that doesn't chew up oodles
1900 of CPU time. (It uses a cdb instead.)
1902 Revision 590.113 2002/02/15 03:40:06 ajc
1903 * Stu's changes (which he checked in without making any ChangeLog comments,
1904 bad Stu!) didn't build properly without curses. Added #ifdef's.
1906 Revision 590.112 2002/02/13 22:15:10 ajc
1909 Revision 590.111 2002/02/13 22:04:11 ajc
1910 * added vcard_to_html() function
1912 Revision 590.110 2002/02/13 15:48:55 ajc
1913 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
1915 Revision 590.109 2002/02/12 20:15:25 ajc
1916 * Threw in a few more #ifdef's so the client build doesn't barf on
1918 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
1920 Revision 590.108 2002/02/11 15:52:10 ajc
1921 * Don't crash when deleting "purge this vCard" messages
1923 Revision 590.107 2002/02/10 22:36:41 nbryant
1924 - replace cdb_trunc with a complete version of the code i had been
1925 working on; fallback code for db < 3.3.x needed
1926 - change 'can't connect to host.port' to 'can't connect to host:port'
1928 Revision 590.106 2002/02/08 22:39:08 ajc
1929 * If there's already a Subject line in memory, display it below the usual
1930 headers when the user hits <E>
1932 Revision 590.105 2002/02/08 22:36:23 ajc
1933 * Changed the logic for printing RFC822 addresses (again)
1934 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
1935 (We need to either provide an alternative implementation or require DB >=3.3)
1936 * Automatically Re: subject line in the client where appropriate
1938 Revision 590.104 2002/02/08 19:02:25 ajc
1939 * Added client and server side support for entering Subject lines in
1940 messages when not using RFC822.
1942 Revision 590.103 2002/02/08 18:10:07 ajc
1943 * When outputting a message in non-RFC822 format, don't display an Internet
1944 address if the user is local.
1946 Revision 590.102 2002/02/07 04:42:49 ajc
1947 * Silently refuse to add directory entries for Internet addresses already
1948 belonging to other users.
1949 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
1951 Revision 590.101 2002/02/05 05:05:53 ajc
1952 * Don't crash when posting if the user doesn't have an Internet directory address
1954 Revision 590.100 2002/02/03 15:29:03 error
1955 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
1957 Revision 590.99 2002/02/03 15:21:48 error
1958 * Remove the ETLS command, it is no longer needed
1960 Revision 590.98 2002/02/02 21:44:04 ajc
1961 * If a user has at least one valid Internet directory address, stamp it onto
1962 any outgoing messages.
1964 Revision 590.97 2002/02/01 05:11:26 ajc
1965 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
1966 * In the client, check the directory for conflicts when selecting email addr.
1968 Revision 590.96 2002/01/31 05:13:44 ajc
1969 * When deleting a vCard from the Global Address Book room, remove the
1970 corresponding address in the directory. (Not tested.)
1972 Revision 590.95 2002/01/30 19:03:41 ajc
1973 * Added a new DeleteFunctionHook type of thing. These get called when a
1974 message is being deleted from a room.
1975 * When deleting messages from a room, do the AdjRefCount() calls (and now,
1976 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
1977 outside of the S_QUICKROOM critical section.
1979 Revision 590.94 2002/01/27 06:39:45 error
1980 * file_ops.c: fixed bug in cmd_read() which could cause server to report
1981 the wrong number of bytes for the client to download
1983 Revision 590.93 2002/01/26 21:33:38 ajc
1984 * More internet addressing and global directory stuff. I think it's all working now
1985 except for the purging of old entries.
1987 Revision 590.92 2002/01/26 11:02:37 error
1988 * citadel.spec cleaned up
1990 Revision 590.91 2002/01/26 09:23:40 error
1991 * setup now has a silent running mode (-q option) where it silently sets
1992 defaults for everything. This is intended for use in scripts such as
1993 the RPM packages, eliminating a step from the installation process.
1995 Revision 590.90 2002/01/26 09:19:16 error
1996 * citadel.spec has been completely overhauled, we can make RPMs now!
1998 Revision 590.89 2002/01/26 04:59:57 ajc
1999 * smtp FROM command now validates sender using the validate_recipients() loop
2000 (yeah, it's good for that too) making it directory-aware
2002 Revision 590.88 2002/01/26 04:01:10 error
2003 * Formatter now uses more of the available screen width
2005 Revision 590.87 2002/01/26 03:57:30 error
2006 * Revised status_line() display, it's much more compact now
2008 Revision 590.86 2002/01/26 03:50:26 error
2009 * Better error reporting in connection_died(), kills curses before printing
2010 error message, prints last errno.
2012 Revision 590.85 2002/01/25 05:19:03 ajc
2013 * Greatly simplified the logic for validating recipient addresses for incoming
2014 SMTP. This logic destroys the whitespace mangling for local names; I will
2017 Revision 590.84 2002/01/25 04:36:35 ajc
2018 * fixz to allow incoming vCards in the address book to actually get processed
2020 Revision 590.83 2002/01/24 06:52:54 error
2021 * citadel_decls.h: fix unresolved extern errors
2023 Revision 590.82 2002/01/23 05:04:05 ajc
2024 * Add vCards from incoming network messages in the GAB to the directory.
2026 Revision 590.81 2002/01/23 03:39:32 ajc
2027 * Added a new hook type for handling incoming network messages
2028 * Wrote a skeleton module for net filtering
2030 Revision 590.80 2002/01/22 10:46:25 error
2031 * read_message() and fmout() now accept a FILE to which to send their
2032 output; this fixes quoting in the fullscreen client
2034 Revision 590.79 2002/01/20 08:03:43 error
2035 * curses client: use the status line as "input" line in chat mode
2037 Revision 590.78 2002/01/20 07:43:07 error
2038 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
2040 Revision 590.77 2002/01/20 05:22:07 error
2041 * curses client: allow goodbye message to be seen on some terminals
2043 Revision 590.76 2002/01/19 16:56:31 error
2044 * Fixed color support, now works when rc_ansi_color is on or auto
2046 Revision 590.75 2002/01/19 15:10:25 error
2047 * Cosmetics for the client status line
2049 Revision 590.74 2002/01/19 11:59:33 error
2050 * A real status line for the text client
2052 Revision 590.73 2002/01/19 10:08:43 error
2053 * fix link for libcitserver.so to tools.o which I broke (oops!)
2055 Revision 590.72 2002/01/19 09:59:08 error
2056 * Full-screen curses support for Citadel text client
2058 Revision 590.71 2002/01/17 20:11:05 nbryant
2059 remove lock.c/lock.h; don't need them for what i was planning after all
2061 Revision 590.70 2002/01/17 10:48:36 error
2062 * cosmetic fixes in the new trace file functionality
2064 Revision 590.69 2002/01/17 10:32:14 error
2065 * lprintf() now logs the session ID for each log entry within a session.
2066 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
2068 Revision 590.68 2002/01/17 10:16:09 error
2069 * migratenet.c: cygwin fix: include limits.h
2071 Revision 590.67 2002/01/17 10:13:31 error
2072 * serv_ical.c: set expire policy for My Calendar> to manual
2074 Revision 590.66 2002/01/17 07:18:11 ajc
2075 * Changed all "free software" references to "open source" in order
2076 to piss off Richard Stallman
2078 Revision 590.65 2002/01/17 00:22:35 nbryant
2079 added lock.[ch]: recursive read/write locking support. (not actually used yet)
2081 Revision 590.64 2002/01/15 12:41:53 error
2082 * Implement alternate_semantics (see comments in citadel.rc file)
2084 Revision 590.63 2002/01/15 11:07:51 ajc
2085 * vcard.c: updated vCard "object methods" to handle multiple instances of
2086 the same key name when necessary.
2088 Revision 590.62 2002/01/15 06:38:39 error
2089 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
2091 Revision 590.61 2002/01/15 06:20:18 error
2092 * Modules can now unregister any of their hooks (though none yet take
2095 Revision 590.60 2002/01/14 08:49:13 error
2096 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
2099 Revision 590.59 2002/01/13 04:46:31 ajc
2100 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
2101 providing directory service.
2103 Revision 590.58 2002/01/13 04:06:33 ajc
2104 * Repaired the problems I created when moving the_mime_parser()'s variables
2105 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
2107 Revision 590.57 2002/01/11 15:46:57 error
2108 * Allow users to move/copy messages between personal rooms
2110 Revision 590.56 2002/01/11 04:59:00 ajc
2111 * Finished most of the work for the Global Address Book.
2113 Revision 590.55 2002/01/11 04:37:03 ajc
2114 * More code for the Global Address Book
2116 Revision 590.54 2002/01/11 02:57:35 error
2117 * Don't print **** when sending a page or mail from an anonymous-only room
2119 Revision 590.53 2002/01/10 21:22:37 ajc
2120 * Minor changes for global directory service
2122 Revision 590.52 2002/01/10 04:29:28 ajc
2123 * Minor updates for directory service
2125 Revision 590.51 2002/01/09 23:12:40 ajc
2126 * Allow users to zap mailbox rooms
2128 Revision 590.50 2002/01/09 04:37:32 ajc
2129 * Finished the callback stuff for vCard address extraction
2131 Revision 590.49 2002/01/09 04:05:53 ajc
2132 * Began writing code to harvest Internet e-mail addresses from vCards, and
2133 hacked together a temporary version (and writeup) of the IGAB command.
2135 Revision 590.48 2002/01/08 16:34:22 ajc
2136 * serv_vcard.c: cosmetic cleanup
2138 Revision 590.47 2002/01/06 22:44:21 error
2139 * Enable/disable encryption in client from command line and/or citadel.rc
2141 Revision 590.46 2002/01/06 21:25:26 ajc
2142 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
2143 handling redirect_ssl, because these need to be done the same way regardless
2144 of client session crypto
2145 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
2146 order to gain greater portability (or even to get it to compile on splorph)
2148 Revision 590.45 2002/01/06 11:13:33 error
2149 * Enable SSL/TLS support in the client (again)
2151 Revision 590.44 2002/01/06 11:11:31 error
2152 * Enable SSL/TLS in the client
2154 Revision 590.43 2002/01/06 10:49:55 error
2155 * Add some #includes I apparently somehow missed
2157 Revision 590.42 2002/01/06 10:33:10 error
2158 * SSL/TLS support for the Citadel/UX wire protocol
2160 Revision 590.41 2002/01/06 08:54:58 error
2161 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
2163 Revision 590.40 2002/01/05 22:31:22 ajc
2164 * Removed some protocol commands and writeups that are no longer necessary
2165 * Began some of the framework for the Global Address Book
2167 Revision 590.39 2002/01/05 12:44:43 error
2168 * serv_chat.c: allow a session to be killed while in chat
2170 Revision 590.38 2002/01/05 12:31:04 error
2171 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
2173 Revision 590.37 2002/01/05 04:51:36 error
2174 * stats now sorts its top 20 lists properly
2176 Revision 590.36 2002/01/04 20:57:36 nbryant
2179 Revision 590.35 2002/01/04 20:46:26 nbryant
2180 Makefile fix for cygwin (fix migratenet linkage)
2182 Revision 590.34 2002/01/04 20:43:26 nbryant
2183 configure/genstamp: check for struct tm.tm_gmtoff
2185 Revision 590.33 2002/01/03 22:01:17 ajc
2186 * Fixed mail to "sysop"
2188 Revision 590.32 2002/01/03 21:35:07 ajc
2189 * I think this is the last of the fixes for the new submit queue.
2191 Revision 590.31 2002/01/03 12:27:35 error
2192 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
2194 Revision 590.30 2002/01/03 12:21:02 error
2195 * Autoconf support for recognizing OpenSSL
2197 Revision 590.29 2002/01/03 04:52:28 ajc
2198 * serv_network.c: migrated deliveries and bounces to the new message
2199 submission subsystem. NOT TESTED.
2201 Revision 590.28 2002/01/01 21:32:10 ajc
2202 * Finished the updates to serv_smtp.c, although I think there may be a
2203 problem with one-too-many reference counts when a message is submitted
2206 Revision 590.27 2001/12/31 20:15:13 ajc
2207 * Almost finished converting serv_smtp.c to the new message submission
2208 framework. Still not done yet; don't use this.
2210 Revision 590.26 2001/12/30 06:20:46 error
2211 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
2213 Revision 590.25 2001/12/30 05:50:46 error
2214 * Security: Citadel now drops privileges when called from telnetd, also
2215 checks to make sure you didn't set the setuid/setgid bits. No more
2218 Revision 590.24 2001/12/29 05:19:32 ajc
2219 * Minor cosmetic hack
2221 Revision 590.23 2001/12/29 04:21:22 nixo
2222 stupid me. I didn't realize that asking for the header did what I wanted
2223 so I changed my little 'y' hack to not bother reading the text of the
2224 message. a little saving on the bandwidth.
2226 Revision 590.22 2001/12/28 22:32:38 nixo
2227 Added a "read m<y> next" function in read mode. It will skip to the next
2228 message by the user in the current message list (whatever mode you're in
2229 be it read forward, last 50, whatever.)
2231 Revision 590.21 2001/12/28 11:06:53 error
2232 * More server support for hostnames up to 63 characters (oops I missed a spot)
2234 Revision 590.20 2001/12/28 09:39:10 error
2235 * Client support for hostnames up to 63 characters: truncated at 24 in
2236 short who list, full display in long who list.
2238 Revision 590.19 2001/12/28 09:28:04 error
2239 * Server support for hostnames up to 63 characters
2241 Revision 590.18 2001/12/26 05:01:30 ajc
2242 * Added a new developer ID for Anticlimactic Teleservices
2244 Revision 590.17 2001/12/23 10:00:43 error
2245 * Pages are once again formatted to the caller's screen width.
2247 Revision 590.16 2001/12/23 09:57:47 error
2248 * tools.c: added parameter to fmt_date() to allow for printing the seconds
2249 along with the time, e.g. 12:34 pm or 12:34:56 pm
2251 Revision 590.15 2001/12/20 04:54:26 ajc
2252 * If you paid for this software, someone is ripping you off.
2254 Revision 590.14 2001/12/18 08:24:56 nbryant
2255 more lovely configure tweaks (include paths for db)
2257 Revision 590.13 2001/12/18 06:04:08 ajc
2258 * Moved the buffers in the_mime_parser() from the stack to the heap, because
2259 it was crashing boxen with small stack sizes.
2261 Revision 590.12 2001/12/18 05:54:16 ajc
2262 * Added more load_floorlist() commands to the beginning and end of functions
2263 in the client that manipulate the floor list. This fixes a bug in which
2264 new floors don't show up right away after being created.
2266 Revision 590.11 2001/12/17 08:14:26 nbryant
2267 restored the checks for /usr/include/db3 and /usr/local/include/db3
2268 in configure. there are too many variations on db installation; this is
2271 Revision 590.10 2001/12/17 08:00:45 nbryant
2272 set the pthreads stack size to 128K because FreeBSD's default of 64K
2273 seems too small. fixes crashes under FreeBSD.
2275 Revision 590.9 2001/12/16 00:50:14 error
2276 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
2277 commands in logged_in_response().
2279 Revision 590.8 2001/12/14 21:33:18 nbryant
2280 finally changed configure to complain if there's no database driver ;)
2282 Revision 590.7 2001/12/14 08:29:30 error
2283 * Security: trace file is now only readable by owner, since it contains
2284 plain text passwords.
2286 Revision 590.6 2001/12/14 07:04:24 ajc
2287 * Now you can send mail to yourself. Hi from Stu.
2289 Revision 590.5 2001/12/14 06:58:12 ajc
2292 Revision 590.4 2001/12/13 22:36:30 nbryant
2293 make configure search for /usr/local/BerkeleyDB.4.0
2295 Revision 590.3 2001/12/13 22:29:57 nbryant
2296 make it compile with Berkeley DB 4.0.x
2298 Revision 590.2 2001/12/11 21:31:07 nbryant
2299 - test for -ldb3 before -ldb
2301 Revision 590.1 2001/12/11 20:04:41 nbryant
2302 - fix library flags, includes for portability
2303 - malloc.h is deprecated
2304 - fix genstamp, hopefully
2305 - fix size_t *printf handling for portability
2307 Revision 590.0 2001/12/08 03:31:41 ajc
2310 Revision 580.95 2001/12/08 03:30:37 ajc
2311 * Final changes to networking docs for 5.90
2313 Revision 580.94 2001/12/06 05:13:34 ajc
2314 * Added the documentation for room sharing and listserv
2316 Revision 580.93 2001/12/04 05:24:15 ajc
2317 * Added two more bytes to the possible length of shared secrets in networking
2318 due to some legacy support requirements.
2320 Revision 580.92 2001/12/04 05:16:19 ajc
2321 * mime_parser.c: change to memory allocation algorithm ... some badly done
2322 messages were crashing the server
2324 Revision 580.91 2001/12/03 22:48:16 ajc
2325 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
2327 Revision 580.90 2001/12/03 17:02:50 ajc
2328 * dynloader.c: fixed improperly done declaration and mallok()
2330 Revision 580.89 2001/12/03 04:28:02 ajc
2331 * mime_parser.c: now uses built-in functions to decode base64 and
2332 quoted-printable attachments, instead of piping data to outboard programs.
2334 Revision 580.88 2001/12/03 02:45:46 ajc
2335 * Began implementing some code to handle multiple recipients (but #define'd
2336 it all out because we're approaching a release)
2338 Revision 580.87 2001/12/03 01:50:17 ajc
2339 * When sending mail, copy to the sender's "Sent Items>" room instead of to
2340 the sender's "Mail>" room.
2342 Revision 580.86 2001/12/02 23:36:24 ajc
2343 * On a new system, set the default new user level to 4 instead of 1.
2345 Revision 580.85 2001/12/02 23:27:01 ajc
2346 * Removed references to the old networker from the documentation. Did not
2347 write any new documentation, so what's there now is kind of sparse.
2349 Revision 580.84 2001/12/02 02:42:55 ajc
2350 * Implemented new room flag QR2_SYSTEM which supresses the room from all
2351 room listings, even for Aides (but it's still gotoable). This will be used
2352 for rooms which hold system configuration and message queues.
2354 Revision 580.83 2001/12/01 19:23:26 ajc
2355 * clientsocket.c: implement socket timeouts for read operations
2357 Revision 580.82 2001/12/01 17:00:23 ajc
2358 * serv_smtp.c: when multiple MX's are the same preference, randomize them
2360 Revision 580.81 2001/12/01 07:18:28 ajc
2361 * Fixed an SMTP delivery problem that was causing certain classes of
2362 transient errors to cause a message to never be delivered.
2364 Revision 580.80 2001/12/01 05:26:01 ajc
2365 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
2366 utility/diagnostic functions.
2368 Revision 580.79 2001/11/27 17:08:29 ajc
2369 * When calling an external editor, set the environment variable
2370 WINDOW_TITLE to an appropriate value.
2372 Revision 580.78 2001/11/26 03:27:08 ajc
2373 * new algorithm to load the use table
2375 Revision 580.77 2001/11/17 19:55:08 ajc
2376 * Updated some of the documentation
2378 Revision 580.76 2001/11/16 04:43:12 ajc
2379 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
2380 commands are sent out using a single sock_write() call. There are broken
2381 SMTP server implementations that can't handle SMTP commands split across
2382 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
2384 Revision 580.75 2001/11/15 04:11:30 ajc
2385 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
2386 file format (since we dumbed down the gateway software)
2387 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
2388 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
2389 if a numeric port number was specified instead of a service name
2391 Revision 580.74 2001/11/14 02:59:01 ajc
2392 * Network run frequency is now a site-definable setting
2394 Revision 580.73 2001/11/13 22:05:23 ajc
2395 * Re-introduced the ability to enter IGnet mail into the system.
2397 Revision 580.72 2001/10/29 22:59:22 ajc
2398 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
2400 Revision 580.71 2001/10/29 16:39:54 ajc
2401 * Finished the migratenet utility (finally).
2403 Revision 580.70 2001/10/28 05:18:51 ajc
2404 * migratenet almost finished
2406 Revision 580.69 2001/10/26 04:26:45 ajc
2407 * more work on the net migrator
2409 Revision 580.68 2001/10/23 03:37:33 ajc
2410 * Threw a few more lines of code into migratenet.c
2412 Revision 580.67 2001/10/20 18:10:50 ajc
2413 * migratenet.c: added (not even close to being finished)
2415 Revision 580.66 2001/10/17 21:07:20 nbryant
2416 further format string cleanups (for i686-linux type sizes)
2418 Revision 580.65 2001/10/17 20:41:07 nbryant
2419 - declare *printf format specifiers if gcc detected
2420 - format string fixes (compiles w/o warnings on alpha osf/1)
2422 Revision 580.64 2001/10/17 19:40:38 nbryant
2423 warning fixes and cleanups for 64-bit machines
2425 Revision 580.63 2001/10/16 20:47:37 nbryant
2426 - backed out -export-dynamic, it doesn't do anything and i've found the real
2428 - remove declaration for make_message
2430 Revision 580.62 2001/10/16 19:18:49 nbryant
2431 backed out that compiler detection change for Tru64. it's not incredibly
2432 important and results in broken autoconf macro expansions.
2434 Revision 580.61 2001/10/16 18:36:33 nbryant
2435 reinstate -export-dynamic for citserver in case libtool decides to build
2436 static libraries (why?)
2438 Revision 580.60 2001/10/16 18:21:53 nbryant
2439 add some explanatory text to bootstrap
2441 Revision 580.59 2001/10/16 17:43:53 nbryant
2442 - further configure tweaks for FreeBSD and Tru64 Unix
2443 - updated to latest libtool configure fragment
2444 - there are two functions named make_message. (?) so declare them both
2447 Revision 580.58 2001/10/16 01:48:55 nbryant
2448 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
2449 - #ifdef out inline on non-GCC compilers
2451 Revision 580.57 2001/10/15 19:50:50 ajc
2452 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
2453 * Post notification in Aide> when the loopzapper catches a message.
2455 Revision 580.56 2001/10/12 22:41:11 ajc
2456 * Wrote the rest of the use table code. Finished except for a bug.
2458 Revision 580.55 2001/10/10 18:35:12 ajc
2459 * Comments & cosmetics for previous update
2461 Revision 580.54 2001/10/10 17:12:54 ajc
2462 * Bugfix for MSG0 command to properly handle multipart/alternative
2464 Revision 580.53 2001/10/06 21:32:29 ajc
2465 * Finished the concurrency check for network polling. (Now works both for
2466 polling and being polled. Severe UUCP deja vu.)
2468 Revision 580.52 2001/10/06 20:28:06 ajc
2469 * Began implementing some concurrency stuff for the networker
2471 Revision 580.51 2001/10/06 19:51:47 ajc
2472 * Stripped the build of obsolete parts of the old networker no longer in use.
2474 Revision 580.50 2001/10/03 20:05:50 ajc
2475 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
2476 side. (No changes required other than advertising the extension.)
2478 Revision 580.49 2001/10/03 03:15:16 ajc
2479 * Implemented BOUNCE BOUNCE BOUNCE
2481 Revision 580.48 2001/10/02 03:04:30 ajc
2482 * Allow non-Aides to terminate sessions belonging to them
2484 Revision 580.47 2001/09/24 18:55:13 ajc
2485 * Completed migrating the "netpoll" utility into the serv_network module.
2486 Removed this utility.
2488 Revision 580.46 2001/09/21 20:58:25 nbryant
2489 support different log_archive prototype in DB versions prior to 3.3
2491 Revision 580.45 2001/09/20 04:17:10 ajc
2492 * Inbound network authentication working. Fixed a bug in the split-horizon
2493 algorithm. Still need to move the 'netpoll' command into the server.
2495 Revision 580.44 2001/09/18 04:05:04 ajc
2496 * Added host/IP and port to node config (client side only)
2498 Revision 580.43 2001/09/17 23:55:45 ajc
2499 * Support for IGnet routing (not tested)
2501 Revision 580.42 2001/09/16 05:44:51 ajc
2502 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
2503 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
2505 Revision 580.41 2001/09/09 16:19:29 error
2506 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
2508 Revision 580.40 2001/09/09 03:19:38 ajc
2509 * cdb_cull_logs() now removes log files as soon as the log_archive() function
2510 says it's ok to do so.
2512 Revision 580.39 2001/09/08 18:58:38 ajc
2513 * More changes to the new networker. Added client command for room sharing.
2515 Revision 580.38 2001/09/07 04:05:27 ajc
2516 * You guessed it: still more code for the new networker.
2518 Revision 580.37 2001/09/06 05:47:29 nbryant
2519 check for /usr/include/db3 (for RedHat 6.2; others?)
2521 Revision 580.36 2001/09/06 05:23:14 nbryant
2522 #include fix for glibc 2.1.3
2524 Revision 580.35 2001/09/06 04:02:34 ajc
2525 * A few more updates to the networker
2527 Revision 580.34 2001/09/06 03:32:41 nbryant
2528 build fix for sparc-sun-solaris2.8; i think the dependencies should be
2529 set up properly for all platforms now.
2531 Revision 580.33 2001/09/06 02:55:27 nbryant
2534 Revision 580.32 2001/09/06 02:49:22 ajc
2535 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
2536 the user hits <C>ontinue (bug reported by Stu Mark)
2538 Revision 580.31 2001/09/06 01:26:39 nbryant
2539 - port to Cygwin (DLL support, etc.)
2540 - don't build SMTP module if there's no resolver library (eg on Windows)
2542 Revision 580.30 2001/09/06 00:54:01 nbryant
2543 updated to libtool 1.4.1 and automake 1.5
2545 Revision 580.29 2001/08/29 02:51:25 ajc
2546 * More work on the new networker.
2548 Revision 580.28 2001/08/25 05:04:57 ajc
2549 * Worked a little more on the in-server replacement for netproc
2551 Revision 580.27 2001/08/22 04:18:17 ajc
2552 * Realized that there was lots of similarly broken code in
2553 process_rfc822_addr(). Wrote two new utility functions in tools.c
2554 stripout() and stripallbut() and used them where appropriate. This should
2555 take care of all possible infinite loops.
2557 Revision 580.26 2001/08/22 03:43:11 ajc
2558 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
2559 server to jump into an endless loop when an e-mail address contained
2560 unbalanced angle brackets.
2562 Revision 580.25 2001/08/15 04:26:02 ajc
2563 * Added split horizon and delete-after-spool to the new networker
2565 Revision 580.24 2001/08/14 02:41:57 ajc
2566 * Began the migration of netproc into part of the serv_network.c module instead
2567 of a standalone program.
2569 Revision 580.23 2001/08/11 22:35:40 nbryant
2570 updated citadel-with-berkeley-db.txt.
2571 - updated build instructions
2572 - improved backup procedures to be safer and more space-efficient.
2574 Revision 580.22 2001/08/11 19:18:41 ajc
2575 * Realized that I am stupid and started implementing server commands to load
2576 and save network configurations, when I had already lovingly implemented the
2577 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
2578 in the Local System Configuration> room. Ripped the newer crap out.
2579 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
2581 Revision 580.21 2001/08/11 03:51:56 ajc
2582 * Removed the idle timer from the client. Dialup is dead.
2584 Revision 580.20 2001/08/06 21:33:29 nbryant
2585 made the client fall back on port 504 if there's no /etc/services entry
2587 Revision 580.19 2001/08/05 23:54:14 ajc
2588 * prep for new network node infrastructure
2590 Revision 580.18 2001/08/03 16:53:21 ajc
2591 * Added some more "break" statements to the main switch..case loop in
2592 citadel.c where they were needed.
2594 Revision 580.17 2001/08/03 16:43:53 ajc
2595 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
2596 return code as a warning instead of an error worthy of aborting the server.
2597 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
2599 Revision 580.16 2001/07/30 03:46:14 nbryant
2600 made ForEachUser use a read-only cursor, too. there is now only one piece of
2601 code in Citadel proper (not the database driver) that needs transactions.
2602 that's check_ref_counts; in other words it's the only thing standing in the way
2603 of a clean implementation of retryable transactions.
2605 Revision 580.15 2001/07/29 22:24:04 nbryant
2606 - added a new function to the database interface, cdb_close_cursor(). always
2607 call this when you're finished with a traversal but didn't bother reading all
2610 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
2611 no longer needed because of the read-only cursor support.
2613 Revision 580.14 2001/07/29 20:56:09 nbryant
2614 change ForEachRoom to use read-only cursors by default. it can be overridden to
2615 still use read/write cursors by doing:
2617 cdb_begin_transaction();
2619 cdb_end_transaction();
2621 the only place I found where it appears necessary to do so is check_ref_counts,
2622 so this checkin affects that function too.
2624 Revision 580.13 2001/07/29 20:06:33 nbryant
2625 generate symlinks to .libs in modules directory
2627 Revision 580.12 2001/07/28 00:02:50 nbryant
2628 implemented read-only cursors. one of the advantages to these is that
2629 transactions can be avoided; a cursor operation that occurs within a
2630 transaction will often acquire a read lock on every single database page. in
2631 general, the Sleepycat documentation recommends avoiding transaction-protected
2632 read-only operations where practical. read/modify/write operations can still
2633 be transaction protected, of course.
2635 to use a read-only cursor, call cdb_rewind without a previous call to
2636 cdb_begin_transaction. the DB driver will notice this and prevent the current
2637 thread from modifying data or starting a transaction until the cursor is
2640 Revision 580.11 2001/07/27 20:45:44 nbryant
2641 libtool has matured a lot since the last time i looked at it (years ago)
2642 so we now use it to handle the details of building shared libraries and
2643 the linker flags for the main executable.
2645 in theory this should bring a lot more portability to the dynloader
2646 subsystem and enable us to do things like transparently detect GNU vs Sun
2647 linkers on solaris, for example
2649 Revision 580.10 2001/07/27 03:29:04 nbryant
2650 missed one thing in the autoconf move
2652 Revision 580.9 2001/07/27 02:57:43 nbryant
2653 support one cursor per database rather than one global cursor
2655 Revision 580.8 2001/07/27 01:32:07 nbryant
2656 remove the automatic transaction demarcation on singleton read operations
2658 Revision 580.7 2001/07/26 21:43:46 nbryant
2659 - move to autoconf 2.52
2660 - random warning fix
2663 Revision 580.6 2001/07/24 13:17:54 ajc
2664 * New UI for mailing list setup
2665 * rooms.c: code cleanup
2668 Revision 580.5 2001/07/20 23:48:23 nbryant
2669 fix build on solaris, check default install location for db 3.2, and silence
2672 Revision 580.4 2001/07/16 14:24:30 ajc
2673 * Silly cosmetic change to keep the wholist ordered by ascending session number
2675 Revision 580.3 2001/07/13 00:01:36 ajc
2676 * Shuffled around some of the housekeeping loop code
2678 Revision 580.2 2001/07/11 17:01:10 ajc
2679 * database_sleepycat.c: small changes to log messages
2681 Revision 580.1 2001/07/11 04:35:40 nbryant
2682 moved dret initialization in cdb_fetch, just in case
2684 Revision 580.0 2001/07/03 03:07:06 ajc
2687 Revision 573.143 2001/07/03 03:06:50 ajc
2688 * Last minute doco update for 5.80
2690 Revision 573.142 2001/07/01 15:44:32 nbryant
2691 configure.in: check for Berkeley DB first.
2693 Revision 573.141 2001/06/27 23:34:30 ajc
2694 * Added some verbage to messages/roomaccess to placate a user who keeps
2695 bitching about privacy policy.
2697 Revision 573.140 2001/06/19 03:41:04 ajc
2698 * Ooops... last_cull needs to be declared static
2700 Revision 573.139 2001/06/19 03:33:19 ajc
2701 * imap_fetch.c: download MIME parts without decoding first. We like that.
2702 * database_sleepycat.c: added automatic culling of log files which have not
2703 been written to in five days.
2705 Revision 573.138 2001/06/17 19:42:23 nbryant
2706 fix all the <time.h> vs. <sys/time.h> issues, hopefully
2708 Revision 573.137 2001/06/07 03:28:37 ajc
2709 * More tweaks to the MIME parser
2711 Revision 573.136 2001/06/06 15:44:37 ajc
2712 * msgbase.c: output extra newline at end of RFC822 message if necessary to
2713 ensure that 000 termination string appears on a line by itself.
2715 Revision 573.135 2001/06/06 04:22:25 ajc
2716 * Moved memreadline() to tools.c
2717 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
2718 into an active loop when encountering badly formed headers
2720 Revision 573.134 2001/05/27 05:23:03 ajc
2721 * Added a "no new messages" response in the client, displayed when a read
2722 command turns up a zero message count.
2724 Revision 573.133 2001/05/18 20:12:09 ajc
2725 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
2726 boundary was the very last line of the message.
2727 * serv_smtp.c: toned down some of the command response verbage.
2729 Revision 573.132 2001/04/28 04:42:55 ajc
2730 * Updated some of the docs. Bumped version number to 5.80 in anticipation
2731 of going into a release cycle soon.
2733 Revision 573.130 2001/04/26 03:31:00 ajc
2734 * Finished the implementation of per-message seen/unseen logic, both in the
2735 server proper and in IMAP. Citadel protocol uses new "seen" command.
2737 Revision 573.129 2001/04/21 04:55:51 ajc
2738 * Began implementation of per-message seen/unseen attribute
2740 Revision 573.128 2001/04/20 03:39:54 ajc
2741 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
2743 Revision 573.127 2001/04/17 00:35:19 cough
2744 * Modified rooms.c in the client so that it would allow inviting into
2745 public rooms. This is important since there is now a V_LOCKOUT
2746 flag which prevents users who have been kicked from rejoining
2747 a room unless/until you invite them back in.
2749 Revision 573.126 2001/04/16 19:21:14 cough
2750 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
2751 rooms without knowing the password.
2753 Revision 573.125 2001/04/14 04:26:44 ajc
2754 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
2757 Revision 573.124 2001/04/10 01:04:10 ajc
2758 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
2759 that is corrupting the memory.
2761 Revision 573.123 2001/04/03 00:47:23 ajc
2762 * Began implementing IMAP APPEND
2764 Revision 573.122 2001/04/01 22:05:44 cough
2765 * *Actually* fixed a botched ChangeLog entry.
2767 Revision 573.121 2001/04/01 22:04:28 cough
2768 * Fixed a botched ChangeLog entry.
2770 Revision 573.120 2001/04/01 22:03:10 cough
2771 * Changed two fclose()s to pclose()s.
2773 Revision 573.119 2001/03/25 11:52:36 error
2774 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
2775 RFC-compliant error messages.
2777 Revision 573.118 2001/03/21 05:47:49 ajc
2778 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
2780 Revision 573.117 2001/03/20 01:33:55 ajc
2781 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
2784 Revision 573.116 2001/03/13 17:19:33 ajc
2785 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
2787 Revision 573.115 2001/03/12 01:27:42 ajc
2788 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
2790 Revision 573.114 2001/03/11 23:00:29 ajc
2791 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
2793 Revision 573.113 2001/03/11 22:09:20 ajc
2794 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
2796 Revision 573.112 2001/03/11 20:06:53 ajc
2797 * Fixed bug that created incorrect roomnames when sending pages
2799 Revision 573.111 2001/03/11 19:23:32 ajc
2800 * IMAP DELETE command ... also split up access control for room delete cmds
2802 Revision 573.110 2001/03/10 17:29:07 ajc
2803 * Implement proper access control for deleting messages from IMAP
2805 Revision 573.109 2001/03/07 04:02:27 ajc
2806 * Fixed some small IMAP bugs
2808 Revision 573.108 2001/03/06 04:44:00 ajc
2809 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
2811 Revision 573.107 2001/03/06 03:31:58 nbryant
2812 database-related cleanups and paranoia tests;
2813 fixed a transaction-leak/deadlock problem in cdb_delete;
2814 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
2816 Revision 573.106 2001/03/05 04:59:31 ajc
2819 Revision 573.105 2001/03/04 23:49:41 ajc
2820 * IMAP EXPUNGE responses -should- be correct now
2822 Revision 573.94 2001/02/20 00:02:56 ajc
2823 * IMAP: implemented the STATUS command (sort of).
2825 Revision 573.93 2001/02/19 22:24:41 ajc
2826 * IMAP server: added untagged, unsolicited server messages for newly arrived
2827 messages, and messages expunged by another session.
2829 Revision 573.92 2001/02/17 05:53:35 ajc
2830 * Repaired the creation of page log rooms in the wrong namespace when the
2831 recipient does not yet have his/her log room created.
2832 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
2833 purge and the next to delete them. Works better in transactionland.
2835 Revision 573.91 2001/02/14 08:11:27 error
2836 * citadel.rc: added RCS ID (it's about time!)
2838 Revision 573.90 2001/02/14 04:23:54 ajc
2839 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
2840 This was causing some clients (such as Pine) to lock up.
2842 Revision 573.89 2001/02/13 04:06:14 ajc
2843 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
2844 BODY[n] data items. I think. So much protocol crud, so little time...
2846 Revision 573.88 2001/02/13 01:18:44 ajc
2849 Revision 573.87 2001/02/12 04:31:34 ajc
2850 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
2852 Revision 573.86 2001/02/08 04:45:58 ajc
2853 * Fixed namespace problems resulting from the automatic namespece prefixing
2854 added to create_room(). Also added the ability to specify "create a mailbox
2855 but I've already supplied the namespace prefix" for situations where the
2856 namespace isn't that of the logged in user.
2857 * Made the POP3 server response messages slightly less humorous
2859 Revision 573.85 2001/02/06 04:44:12 ajc
2860 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
2862 Revision 573.84 2001/02/06 02:09:38 ajc
2863 * citadel.rc: changed the default for local_screen_dimensions to 1, since
2864 Internet users now outnumber dialup users 100 to 0.
2865 * room_ops.c: added a really_create option to create_room(). Also moved the
2866 generation of personal namespace into that function. MODULE OWNERS PLEASE
2867 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
2868 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
2869 * serv_imap.c: finished the CREATE command (finally)
2871 Revision 573.83 2001/02/05 05:20:22 ajc
2872 * Made some changes to functions which translate between Citadel room names
2873 and IMAP folder names. They're still buggy.
2875 Revision 573.82 2001/02/04 23:17:28 ajc
2876 * Implemented the IMAP CREATE command
2878 Revision 573.81 2001/02/04 02:40:07 ajc
2879 * more imap. imap sucks. die crispin die.
2881 Revision 573.80 2001/02/03 10:02:12 error
2882 * serv_ical.c: Verify that objects posted to My Calendar> are of type
2883 text/x-calendar or text/calendar; abort saving if not
2885 Revision 573.79 2001/02/03 09:30:46 error
2886 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
2888 Revision 573.78 2001/02/03 08:21:00 error
2889 * serv_ical.c and serv_ical.h added; skeleton code for now
2891 Revision 573.77 2001/02/02 20:18:18 ajc
2892 * Changed the error message in cdb_delete() to actually *say* cdb_delete
2893 instead of cdb_store. Useful to know which function failed...
2895 Revision 573.76 2001/02/01 04:08:03 ajc
2896 * IMAP minor change to mailbox name output
2897 * Increased size of buffer in lprintf()
2899 Revision 573.75 2001/01/28 09:50:02 error
2900 * sysdep.c: lprintf() now generates timestamps
2902 Revision 573.74 2001/01/28 07:35:04 error
2903 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
2905 Revision 573.73 2001/01/16 04:03:13 ajc
2906 * yeesh ... more on the IMAP BODYSTRUCTURE
2908 Revision 573.72 2001/01/16 01:51:12 ajc
2909 * imap bodystructure
2911 Revision 573.71 2001/01/16 00:46:40 ajc
2912 * Changed the MIME parser API *again* because we now need the ability to
2913 supply callback functions to be executed before and/or after parsing a
2914 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
2916 Revision 573.70 2001/01/15 23:59:26 ajc
2917 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
2919 Revision 573.68 2001/01/15 20:34:04 ajc
2920 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
2921 into thinking that mail messages are newsgroup messages instead. When we
2922 add NNTP support back into Citadel we'll have to add code to only output
2923 this field when appropriate.
2925 Revision 573.67 2001/01/15 16:30:31 ajc
2926 * temporary implementation of 901 asynchronous express messages
2928 Revision 573.66 2001/01/14 14:55:39 ajc
2929 * Changed the format of <.W>holist <L>ong
2931 Revision 573.65 2001/01/13 06:40:26 nbryant
2932 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
2933 which should now be considered closed.
2935 Revision 573.64 2001/01/13 06:12:15 ajc
2936 * Added the ASYN command
2938 Revision 573.63 2001/01/12 22:05:46 ajc
2939 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
2940 reads a list containing stealth mode sessions.
2942 Revision 573.62 2001/01/09 05:39:45 ajc
2943 * Merged in code from the TRANSACTIONS branch for testing.
2945 Revision 573.61 2000/12/30 06:17:17 ajc
2946 * Still more work on IMAP. Damn this is tedious.
2948 Revision 573.60 2000/12/30 04:55:05 ajc
2949 * more buffer size stuff
2951 Revision 573.59 2000/12/27 20:19:51 ajc
2952 * The size constant "256" which shows up everywhere as a buffer size has now
2953 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
2954 we need 1024 byte buffers for most Internet protocols.
2956 Revision 573.58 2000/12/27 05:09:58 ajc
2957 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
2959 Revision 573.57 2000/12/26 03:46:50 ajc
2962 Revision 573.56 2000/12/25 22:50:43 ajc
2963 * Added an API function to extract and unfold specific RFC822 fields.
2964 * imap-->fetch-->envelope-->in-reply-to now works
2965 * More robust checking and reporting of temp file errors in the client
2967 Revision 573.55 2000/12/25 20:43:24 ajc
2968 * imap_fetch.c: added support for fetch-->envelope-->from
2970 Revision 573.54 2000/12/20 04:09:24 ajc
2971 * A few memory handling fixes to netproc.
2973 Revision 573.53 2000/12/20 01:57:37 ajc
2974 * netproc.c: added bounds check to fpgetfield()
2976 Revision 573.52 2000/12/19 20:41:55 ajc
2977 * Fixed generation of unique file names for network uploads etc.
2979 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
2980 remove extraneous transaction around dynamic module initializations. this will
2981 fix the crash on database creation.
2983 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
2984 clean: also remove parsedate.c
2986 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
2987 require transactional cursors
2989 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
2990 release any stale db handles at the end of a server command
2991 (unfinished transactions will be aborted to annoy lazy programmers)
2993 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
2994 set sched_yield as sleepycat's yield function. this should improve locking
2997 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
2998 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
3000 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
3001 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
3004 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
3005 removed all references to S_MSGMAIN critical section; it wasn't really needed.
3006 this should make things significantly more scaleable.
3008 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
3009 reworked shutdown sequence to wait for worker threads to terminate before
3010 checkpointing and closing databases. it is no longer safe to call
3011 master_cleanup() directly to force a shutdown; instead, just set
3012 time_to_die to a nonzero value
3014 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
3015 added deadlock detection and cleaned up messages
3017 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
3018 created TRANSACTIONS branch
3019 track cursor and transaction id's in thread-specific data
3021 Revision 573.51 2000/12/14 18:36:34 ajc
3022 * Fixed the "users not in chat" wholist display
3024 Revision 573.50 2000/12/12 18:06:46 ajc
3025 * Removed the transaction stuff (but left the log in). It wasn't working.
3027 Revision 573.49 2000/12/12 06:19:55 ajc
3028 * Stabilize, dammit!!
3030 Revision 573.48 2000/12/12 04:20:03 ajc
3031 * Made the transaction open/close a global thing, in a frantic attempt to get
3032 Uncensored to stop crashing. More fixes on the way...
3034 Revision 573.47 2000/12/11 06:08:41 ajc
3035 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
3036 timer event, and check_sched_shutdown() to the end of the worker thread
3037 loop. Seems to have improved reliability (but why?)
3039 Revision 573.46 2000/12/11 03:22:11 ajc
3040 * Added server-side REQT command to issue client termination requests
3042 Revision 573.45 2000/12/11 02:19:26 ajc
3043 * Client now honors EM_GO_AWAY flag, used by the server to request that a
3044 client log off. (The server doesn't support sending that flag yet, though)
3046 Revision 573.44 2000/12/09 06:20:06 ajc
3047 * A few final touches to the Sleepycat DB back-end
3049 Revision 573.43 2000/12/08 17:06:33 ajc
3050 * Wrap txn_begin and txn_end in S_DATABASE mutex
3052 Revision 573.42 2000/12/07 20:21:39 ajc
3053 * begin/end transaction in master_startup()
3055 Revision 573.41 2000/12/07 16:59:02 nbryant
3056 added --with-db and --with-gdbm options to configure
3058 Revision 573.40 2000/12/07 04:50:33 ajc
3059 * Wrap housekeeper and timer events in transaction open/close functions
3060 * Checkpoint the DB as an EVT_TIMER event instead of after each session
3061 (runs each minute, but actually limited by the parameters of the function)
3063 Revision 573.39 2000/12/06 04:44:36 ajc
3064 * Changed netproc to keep the use table in a flat file instead of a database
3066 Revision 573.38 2000/12/05 05:32:58 ajc
3067 * Added support for non-USA country identities in vCard and registration
3068 * User edit now asks whether it should prompt to change the password
3070 Revision 573.37 2000/12/03 04:12:21 ajc
3071 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
3073 Revision 573.36 2000/11/30 03:23:17 ajc
3074 * Got the Sleepycat DB back end working, by opening the databases in a non
3075 shared, non threaded mode, and using Citadel's locking to serialize access.
3077 Revision 573.35 2000/11/29 05:00:02 ajc
3078 * I think the db stuff is ok, but my db library is fux0red...
3080 Revision 573.34 2000/11/27 14:12:09 error
3081 * commands.c: fixups to print_express() to make external command not print
3082 extraneous stuff to the terminal and make the displayed message consistent
3084 Revision 573.33 2000/11/27 10:41:14 error
3085 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
3087 Revision 573.32 2000/11/27 10:29:59 error
3088 * serv_chat.c: fix send_express_message() to include timestamps
3090 Revision 573.31 2000/11/27 03:44:27 ajc
3091 * Initial checkin of database_sleepycat.c (doesn't work yet)
3093 Revision 573.30 2000/11/26 05:24:22 ajc
3094 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
3095 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
3096 * imap_fetch.c: used the above function to do all output pre-loaded
3098 Revision 573.29 2000/11/25 09:36:18 error
3099 * Added a bit of detail to syslog entries; now shows session id attached to
3100 client, hostname, and username, and time the session ended.
3102 Revision 573.28 2000/11/25 06:17:06 ajc
3103 * Minor IMAP tweaks. It still doesn't work. :(
3105 Revision 573.27 2000/11/23 07:22:21 error
3106 * citadel.spec: update version number
3108 Revision 573.26 2000/11/21 11:12:56 error
3109 * domain.h: changed the HP/UX compatibility code to use defines from
3110 typesize.h for integers of specific bit widths (needed for Solaris, etc)
3112 Revision 573.25 2000/11/12 04:20:49 ajc
3113 * Optimized server side input of message text
3115 Revision 573.24 2000/11/10 03:55:06 ajc
3116 * Ford's Fix for Faster Functionality (save position during reply)
3118 Revision 573.23 2000/11/09 04:48:50 ajc
3119 * tools.c: striplt() strips all whitespace, not just spaces
3121 Revision 573.22 2000/11/07 20:47:21 ajc
3122 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
3124 Revision 573.21 2000/11/07 15:54:53 ajc
3125 * xx FETCH n:n BODY[pn.MIME] now works
3127 Revision 573.20 2000/11/06 05:10:01 ajc
3128 * Changed the mime_parser() API (again) to allow "don't decode" mode
3130 Revision 573.19 2000/10/29 18:11:07 ajc
3131 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
3133 Revision 573.18 2000/10/28 14:14:19 error
3134 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
3135 it actually makes sense to do it that way...
3137 Revision 573.17 2000/10/25 21:37:09 ajc
3138 * Implemented the AUTHENTICATE LOGIN command in IMAP
3140 Revision 573.16 2000/10/25 19:20:37 ajc
3141 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
3143 Revision 573.15 2000/10/24 20:39:59 ajc
3144 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
3146 Revision 573.14 2000/10/23 20:26:51 error
3147 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
3149 Revision 573.13 2000/10/11 23:03:44 error
3150 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
3151 $PAGER nor less is available.
3153 Revision 573.12 2000/10/11 22:55:25 error
3154 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
3155 displayed at login are in color
3157 Revision 573.11 2000/10/11 22:47:51 error
3158 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
3160 Revision 573.10 2000/10/10 19:18:12 ajc
3161 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
3163 Revision 573.9 2000/10/06 03:31:55 ajc
3164 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
3166 Revision 573.8 2000/10/05 22:23:16 ajc
3167 * Slowly and painfully writing IMAP support
3169 Revision 573.7 2000/10/04 22:39:06 ajc
3170 * Added skeleton versions of the LIST and LSUB commands to the imap server
3172 Revision 573.6 2000/10/04 17:48:21 ajc
3173 * Allow Aides to zap rooms (site configurable setting)
3175 Revision 573.5 2000/10/03 01:45:00 ajc
3176 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
3177 global page log room to be disabled (answer "no" to set the log room to a
3180 Revision 573.4 2000/09/28 10:27:38 error
3181 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
3183 Revision 573.3 2000/09/24 22:01:45 ajc
3184 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
3186 Revision 573.2 2000/09/21 04:16:44 ajc
3187 * Fixed logged_in_response() so it only displays responses during Citadel
3188 protocol sessions. (This was affecting POP etc.)
3190 Revision 573.1 2000/09/11 22:05:04 ajc
3191 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
3192 directly by telnetd, bypassing /bin/login. It works, but not recommended at
3193 this time because it has to run as root.
3195 Revision 573.0 2000/09/05 18:35:22 ajc
3196 * Tagged everything for version 5.73 release
3198 Revision 572.39 2000/09/04 03:59:15 ajc
3200 ----------------------------
3202 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
3203 Added HP/UX linker flag for dynamic modules to work
3204 ----------------------------
3206 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
3207 Changed to use integer macros from typesize.h for specific bit widths
3208 ----------------------------
3210 Revision 572.38 2000/09/01 20:17:08 ajc
3211 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
3213 Revision 572.37 2000/09/01 17:31:47 ajc
3214 * Fixed oopseth in control.c that might call fileno(NULL)
3216 Revision 572.36 2000/09/01 13:37:16 ajc
3217 * control.c: chown citadel.control to bbsuid when opening/creating as root
3219 Revision 572.35 2000/09/01 03:55:44 ajc
3220 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
3222 Revision 572.34 2000/09/01 03:43:09 ajc
3223 * Added 'author' command-line arg to aidepost. Closes enhancement request
3225 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
3226 unix domain socket bug is fixed, it's ok if these binds fail.
3228 Revision 572.33 2000/08/31 23:02:15 ajc
3229 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
3230 always at least 5. Zero-length queues can cause connection lockups.
3232 Revision 572.32 2000/08/31 21:32:44 ajc
3233 * Still trying to fix a socket connect bug
3235 Revision 572.31 2000/08/31 16:37:08 ajc
3236 * docs/import-export.txt: added.
3238 Revision 572.30 2000/08/28 19:51:51 ajc
3239 * messages.c: cosmetic cleanup (coding convention and comments)
3241 Revision 572.29 2000/08/26 20:23:18 ajc
3242 * Finished up the back end code for mailing list sends. Sends now work!
3244 Revision 572.28 2000/08/24 02:48:18 ajc
3245 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
3247 Revision 572.27 2000/08/22 02:31:47 ajc
3248 * nonce (for APOP-style auth) is now generated when a context is created
3249 instead of during protocol greeting functions.
3250 * Moved Citadel protocol nonce output from greeting to INFO
3252 Revision 572.26 2000/08/18 21:09:36 ajc
3253 * Added a little more mailing list code to serv_network.c
3255 Revision 572.25 2000/08/10 04:36:25 ajc
3256 * Fixed a bug in keyboard polling (in commands.c) which was causing the
3257 client protocol to get out of sync in certain conditions.
3259 Revision 572.24 2000/08/10 02:42:13 ajc
3260 * Changed all the "200 ok" responses to more descriptive strings
3261 * Added a *temporary* protocol sync check. Remove this!
3263 Revision 572.23 2000/08/09 17:14:34 ajc
3264 msgbase.c: fixed a bug in
3265 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
3266 causing the <R>eply function to fail on names with whitespace in
3267 certain parts of the string. This closes Bug #56.
3269 Revision 572.22 2000/08/05 04:24:00 ajc
3270 * Added [idle] to client wholist display for sessions idle >15 minutes
3271 * Added a generic "void *userdata" field to CtdlForEachMessage()
3272 * More prep for mailing list handling in the server
3274 Revision 572.21 2000/07/30 04:36:12 ajc
3275 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
3276 for the network overhaul.
3278 Revision 572.20 2000/07/29 05:29:19 ajc
3279 * Changed the format of RWHO output to provide non-masqueraded user/room/host
3280 names (to Aides only) as additional fields rather than an extra line of
3282 * Changed the client to display new RWHO fields, in the "long" wholist only.
3283 * Default SMTP and POP ports are now -1, not 25/110. These services must now
3284 be activated manually.
3286 Revision 572.19 2000/07/24 00:39:13 ajc
3287 * Fixed a path problem when calling netmailer from mailinglist.c
3289 Revision 572.18 2000/07/22 03:44:17 ajc
3290 * Prepared infrastructure for the networker rewrite
3292 Revision 572.17 2000/07/17 02:38:08 ajc
3293 * Completed serv_vandelay.c (importer/exporter module)
3294 * sendcommand.c: fix behavior of SEND_LISTING mode
3295 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
3297 Revision 572.16 2000/07/14 03:06:55 ajc
3298 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
3300 Revision 572.15 2000/07/10 23:36:08 ajc
3301 * Another attempt to fix the crashy crashy bug in serv_vcard
3302 * Did more work on the Art Vandelay module
3303 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
3305 Revision 572.14 2000/07/10 04:01:12 ajc
3306 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
3308 Revision 572.13 2000/07/09 02:47:40 ajc
3309 * Overhauled the keepalive logic in the chat client. Closes bug #20.
3311 Revision 572.12 2000/07/09 02:27:02 ajc
3312 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
3313 keyboard interrupts. Replaced with a non-blocking check for keyboard input
3314 which sets the global variable 'sigcaught' if either key was pressed.
3315 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
3316 This closes Bug #18.
3318 Revision 572.11 2000/07/06 20:26:36 ajc
3319 * updated .Help SUMMARY
3321 Revision 572.10 2000/07/04 20:02:46 ajc
3322 * Fixed potential crashy crashy bug in serv_vcard.c
3324 Revision 572.9 2000/06/28 03:42:56 ajc
3325 * Changed the comments at the beginning of each file to a consistent format
3326 * Improved the parameterization of commands in the IMAP module
3328 Revision 572.8 2000/06/27 01:27:13 ajc
3329 * Coupla very small changes to get on the road to IMAP support
3331 Revision 572.7 2000/06/22 21:41:48 ajc
3332 * Made the ICQ stuff far more reliable ... by removing it!
3334 Revision 572.6 2000/06/21 03:46:20 ajc
3335 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
3337 Revision 572.5 2000/06/15 20:15:52 ajc
3338 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
3340 Revision 572.4 2000/06/04 02:30:56 ajc
3341 * CtdlForEachMessage() now returns the number of messages processed. It also
3342 accepts the MSGS_EQ mode, for targeting a specific message number (useful
3343 for determining whether the specified message actually exists in a room).
3344 * Completed the server side of the moderation system (serv_moderate.c module
3345 which implements the MMOD command)
3347 Revision 572.3 2000/06/03 05:47:57 ajc
3348 * Replaced most of the very repetitive and very redundant access level checks
3349 in most commands with a single API call: CtdlAccessCheck()
3350 * serv_moderate.c: added (not finished)
3352 Revision 572.2 2000/06/02 03:38:50 ajc
3353 * Bind unix socket prior to TCP socket for citadel protocol
3354 * Fixed bug in sendcommand.c which was causing it to crash on attach
3356 Revision 572.1 2000/05/26 19:27:51 ajc
3357 * Changed some of the rev-level sensitive stuff to look at the actual version
3358 of Citadel running, not the last version with which we ran setup
3359 * Added a moderation system. Default filter level for new users is in the
3360 config file. Per-user setting is in usersupp. Moderation level of each
3361 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
3362 working. Moderate message up/down commands are not here yet. See
3363 techdoc/moderation.txt for more info.
3365 Revision 572.0 2000/05/23 02:09:30 ajc
3366 * Updated docs and tagged everything for the 5.72 release
3368 Revision 571.7 2000/05/20 23:28:20 ajc
3369 * Fixed bug in client API that was causing netproc to crash
3371 Revision 571.6 2000/05/15 00:05:19 ajc
3372 * Double the retry interval for SMTP deliveries after each failed attempt.
3374 Revision 571.5 2000/05/11 03:08:47 ajc
3375 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
3376 completes, allowing multiple messages in one session. Closes bug #58.
3378 Revision 571.4 2000/04/24 03:36:43 ajc
3379 * Removed references to strucmp() and struncmp(), replaced them with
3380 strcasecmp() and strncasecmp() as we did in the server a while ago, and
3381 set up the config script to figure out whether they need to be compiled
3382 in. Also moved them to tools.h
3383 * Wrote a password manager for the client
3385 Revision 571.3 2000/04/19 03:17:10 ajc
3386 * Don't ever expire the Local System Configuration> room
3388 Revision 571.2 2000/04/16 19:03:47 ajc
3389 * Minor changes to avoid host lookup for local clients
3391 Revision 571.1 2000/04/15 19:55:52 ajc
3392 * Fixed "Unvalidated users appear even with registration disabled" bug #36
3394 Revision 571.0 2000/04/13 02:43:24 ajc
3395 * Fixed a problem that crashed the client during <G>oto commands if a room
3396 existed with a name more than 32 characters (thanks to Magus for reporting
3398 * Tagged everything and updated docs for the 5.71 release
3400 Revision 570.18 2000/04/10 01:47:22 ajc
3401 * More paginator changes. Shuffled code around, added pagination to a bunch
3402 of other functions, and replaced the old, cumbersome pagination with the
3403 new, easy, API-based one in everything except message output.
3405 Revision 570.17 2000/04/09 17:51:18 ajc
3406 * Added pprintf() (paginated version of printf) to the client-side API. Now
3407 any client side function can be paginated simply by changing all of the
3408 printf's to pprintf's. I've already done this for the user list and wholist
3409 (removing the old style pagination) and for "read directory."
3411 Revision 570.16 2000/04/08 04:52:48 ajc
3412 * Another minor stoopid little time display fix
3414 Revision 570.15 2000/04/08 03:58:12 nbryant
3415 * backed out the previous changes since they didn't look good on some
3416 xterms with a blue bold mode. just set the background color to black
3417 instead. this makes black-on-white terminals actually readable, if not
3418 particularly good looking.
3420 Revision 570.14 2000/04/08 01:36:30 nbryant
3421 * citadel.c, commands.c: comment out cls() as this wasn't called if
3422 ansi_color=user anyway, and we have no way of knowing whether the user's
3423 terminal does background color erase, which was the reason for adding this
3424 in the first place. with the recent changes to color(), the display will get
3425 screwed up if they *do* have background color erase. perhaps this is a job
3428 Revision 570.13 2000/04/08 00:37:42 nbryant
3429 * commands.c: fix color support for black-on-white color terminals such as
3430 CDE's dtterm. this just avoids white-on-white text; some color combinations
3431 such as yellow-on-white still aren't very legible due to contrast. There's
3432 not much I can think to do about that without affecting the look on the
3433 white-on-black terminals which probably account for most users.
3435 Revision 570.12 2000/04/07 20:22:34 ajc
3436 * Fixed am/pm bug in time display
3438 Revision 570.11 2000/04/07 19:22:45 ajc
3439 * For services disabled by setting port number to -1, administratively skip
3440 the bind instead of just allowing it to fail.
3442 Revision 570.10 2000/03/31 04:31:02 ajc
3443 * Quick fix to 'stats' utility to purge records with bogus timestamps
3445 Revision 570.9 2000/03/31 02:10:52 ajc
3446 * Caved in to pressure and enabled <R>eply in public rooms.
3448 Revision 570.8 2000/03/28 03:55:53 ajc
3449 * Modified <.RU> to allow search for partial match
3451 Revision 570.7 2000/03/27 03:08:19 ajc
3452 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
3453 specify 'any MIME type'.
3455 Revision 570.6 2000/03/27 01:14:08 nbryant
3456 * Makefile.in: generate parsedate.c automatically
3457 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
3459 * parsedate.c: removed from CVS
3460 * parsedate.y: added #include <stdlib.h> so it builds with bison
3462 Revision 570.5 2000/03/27 00:46:10 nbryant
3463 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
3464 type of issues lurking in the shadows.
3466 Revision 570.4 2000/03/25 18:29:58 nbryant
3467 changed my email address
3469 Revision 570.3 2000/03/23 02:41:50 ajc
3470 *** empty log message ***
3472 Revision 570.2 2000/03/21 03:23:24 ajc
3473 * Experimental new linebreak mode
3475 Revision 570.1 2000/03/20 14:43:19 ajc
3476 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
3478 Revision 570.0 2000/03/19 23:42:34 ajc
3479 * This is the official 5.70 release.
3481 Revision 1.494 2000/03/19 23:04:08 ajc
3482 * Small cosmetic change to date/time output
3484 Revision 1.493 2000/03/19 05:02:39 ajc
3485 * SMTP hacks to deal with AOL braindamage
3487 Revision 1.492 2000/03/18 18:18:04 ajc
3488 * Support multiline responses from SMTP servers when sending mail
3490 Revision 1.491 2000/03/17 16:26:57 ajc
3491 * Set up a private "Sent/Received Pages" room for each user
3493 Revision 1.490 2000/03/17 04:11:24 ajc
3494 * Moved bio-related commands out to a loadable module
3496 Revision 1.489 2000/03/16 17:58:54 smw
3497 Created a docs directory.
3498 Moved install.txt to docs.
3499 Added inetmailsetup.txt (BBS server side e-mail)
3500 Added inetmailsetupmx.txt (local mail AND bbs e-mail
3501 Added inetsiteconfig.txt (describes the .asi command)
3502 Added siteconfig.txt (describes .asg)
3503 Added chat.txt (describes changes and new chat functionality)
3504 Made a couple of changes to install.txt (references to new documentation)
3505 Added Steve Williams to copyright.txt as the document writer.
3507 Revision 1.488 2000/03/15 03:04:51 ajc
3508 * Added DEXP server command to disable incoming express messages.
3509 * <Q>uiet mode client side command to set/clear DEXP mode.
3510 * <K>nown rooms list displays through the paginator.
3512 Revision 1.487 2000/03/12 00:21:35 ajc
3513 * Removed the semi-broken "chat room" functionality in the chat system, and
3514 replaced it with direct mapping to the actual Citadel room the user is in.
3515 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
3517 Revision 1.486 2000/03/11 21:29:37 ajc
3518 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
3519 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
3520 from 3 to 4. This also fixes bug #33.
3522 Revision 1.485 2000/03/11 20:26:03 ajc
3523 * Reworked the <R>eply logic in messages.c - fixes bug #34
3525 Revision 1.484 2000/03/11 19:22:19 nbryant
3526 * commands.c: improved timing of background keepalives if connection is
3529 Revision 1.483 2000/03/11 05:08:48 nbryant
3530 * commands.c: oops, that mutex stuff wasn't necessary
3532 Revision 1.482 2000/03/11 04:09:03 nbryant
3533 * new threaded client code for background keepalives
3535 Revision 1.481 2000/03/10 21:40:04 ajc
3536 * Changes to message base and networker to support Internet-style message
3537 ID's instead of the conventional Citadel style.
3539 Revision 1.480 2000/03/08 03:36:37 ajc
3540 * Shut off hostname resolution when dealing with Unix domain sockets
3541 * Cleaned up the 'citmail' MDA tool
3542 * Added POP3 and SMTP port numbers to global system configuration
3544 Revision 1.479 2000/03/07 21:54:58 ajc
3545 * Fixed the naming conventions and permissions for unix domain sockets.
3547 Revision 1.478 2000/03/05 07:33:23 ajc
3548 * Added support for protocols over Unix domain sockets.
3550 Revision 1.477 2000/03/04 22:36:23 ajc
3551 * Remove nulls appended to editor files during replace, edit, and print
3552 operations. Truncate temp files during same operations.
3553 Closes bugs #6 and #7.
3555 Revision 1.476 2000/03/04 05:29:18 ajc
3556 * Relax restrictions on editing of base rooms. Renaming is not allowed but
3557 all other attributes can be edited. Closes feature request #21.
3558 * Sending pages from the client now uses the same message editing functions
3559 as entering messages, allowing edit/abort. Closes feature request #25.
3561 Revision 1.475 2000/03/03 04:50:14 ajc
3562 * Moved all of the wholist masquerading commands into the serv_rwho module
3564 Revision 1.474 2000/03/03 04:12:37 ajc
3565 * Finished the inbound side of gateway domain service
3567 Revision 1.473 2000/02/27 04:55:51 ajc
3568 * Added "keymenu()" generic menu-maker to commands.c
3569 * Blocked non-numeric input to intprompt() (fixes bug #16)
3571 Revision 1.472 2000/02/27 03:57:35 ajc
3572 * Completed 'fsck'-like reference count verifier (server and client)
3574 Revision 1.471 2000/02/26 18:30:40 ajc
3575 * Properly handle all aliases specified in network/mail.aliases for incoming
3576 SMTP mail (uses the alias() function, so if we replace that function with
3577 something that uses the same calling convention, it'll still work)
3579 Revision 1.470 2000/02/26 05:15:38 ajc
3580 * Fortified the message base and SMTP code so that misdirected bounce messages
3581 end up in the Aide> room instead of getting dereferenced
3582 * Started writing a message reference count verifier ('fsck' for message base)
3584 Revision 1.469 2000/02/25 06:14:05 ajc
3585 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
3586 for modularizing all "non-API" functionality.
3588 Revision 1.468 2000/02/24 03:44:00 ajc
3589 * Implemented holdoff time (15 minutes) for SMTP send retry.
3590 * Implemented "try for 3 days and then give up" on SMTP send.
3592 Revision 1.467 2000/02/24 00:51:48 ajc
3593 * Client protocol synchronization check during exit from chat.
3594 This closes Bug #15.
3596 Revision 1.466 2000/02/22 16:37:28 ajc
3597 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
3599 Revision 1.465 2000/02/22 04:17:56 ajc
3600 * Got bounce messages working (mostly ... testers, please beat this up!)
3601 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
3603 Revision 1.464 2000/02/18 22:29:18 ajc
3604 * Coded up the "bounce" functions. Still a coupla bugs.
3606 Revision 1.463 2000/02/18 05:10:50 ajc
3607 * Made the <.ASI> command a bit friendlier.
3608 * SMTP sender now pays attention to "smarthost" entries in the system's
3609 Internet configuration, using them if one or more is present.
3611 Revision 1.462 2000/02/17 05:27:39 ajc
3612 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
3614 Revision 1.461 2000/02/16 22:06:26 ajc
3615 * Altered the display and conversion of RFC822 messages
3617 Revision 1.460 2000/02/16 03:43:28 ajc
3618 * Added the resolver library to the configure script
3620 Revision 1.459 2000/02/16 01:19:39 ajc
3621 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
3623 Revision 1.458 2000/02/14 04:36:14 ajc
3624 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
3625 once per minute by any worker thread.
3626 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
3627 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
3628 can temporarily redirect a session's output to an arbitrary file or socket.
3629 * serv_smtp.c: implemented the purging of messages in the queue for which all
3630 deliveries have been completed.
3631 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
3632 a timer event hook that runs the queue once per minute (this needs to be
3635 Revision 1.457 2000/02/08 21:00:47 ajc
3636 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
3637 * POP3 sessions now set the last-read pointer in Mail>.
3639 Revision 1.456 2000/02/07 05:15:00 ajc
3640 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
3641 the message routing logic. Still needs some work on the gateway-domain
3643 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
3644 some work to avoid printing dual headers when both Cit and RFC822 exist.
3646 Revision 1.455 2000/02/03 03:57:35 ajc
3647 * Formalized the 'Internet Configuration' logistics. Added new API call
3648 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
3650 Revision 1.454 2000/01/31 02:13:05 ajc
3651 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
3653 Revision 1.453 2000/01/26 02:41:27 ajc
3654 * SMTP delivery is working but still *very* rough.
3656 Revision 1.452 2000/01/25 04:45:50 ajc
3657 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
3658 enough to complete the transmission of mail.
3660 Revision 1.451 2000/01/23 21:25:45 ajc
3661 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
3662 one specified is not bindable (for development only)
3663 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
3664 in very specific and special situations
3665 * Generate delivery instructions when outbound SMTP mail is created from
3666 within Citadel (as opposed to being from the SMTP module)
3668 Revision 1.450 2000/01/23 05:22:41 ajc
3669 * Coded up some more of the SMTP-sender (still not done)
3671 Revision 1.449 2000/01/22 05:13:56 ajc
3672 * Added some more functionality to the string tokenizer
3674 Revision 1.448 2000/01/17 20:57:43 ajc
3675 * CR to CRLF hacks (lose, lose, lose)
3677 Revision 1.447 2000/01/17 18:30:27 ajc
3678 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
3680 Revision 1.446 2000/01/17 17:09:23 ajc
3681 * Implemented LIST and STAT commands in the pop3 server
3683 Revision 1.445 2000/01/17 05:38:14 ajc
3684 * citserver.c: cleanup hook functions are now run under the proper context,
3685 even when initiated by the housekeeper thread
3686 * serv_pop3.c: establish a place to hold the message list
3688 Revision 1.444 2000/01/17 04:26:39 ajc
3689 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
3690 This uses nested functions and may not be portable beyond GCC...
3692 Revision 1.443 2000/01/15 18:29:15 ajc
3693 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
3694 callback mechanisms, to allow callers and callbacks to pass arbitrary data
3695 between each other without requiring TSD variables.
3696 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
3697 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
3699 Revision 1.442 2000/01/15 04:31:44 ajc
3700 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
3702 Revision 1.441 2000/01/15 04:07:17 ajc
3703 * Fixed the access rights on auto-created rooms (the same changes that were
3704 made to version 5.62 in the stable tree)
3706 Revision 1.440 2000/01/13 03:32:36 ajc
3707 * techdoc/delivery-list.txt: added (syntax for delivery lists)
3708 * domain.*: added (will contain MX lookup code)
3709 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
3711 Revision 1.439 2000/01/12 03:56:27 ajc
3712 * sysdep.c: start the housekeeping thread *after* dropping root perms.
3714 Revision 1.438 2000/01/09 19:03:16 ajc
3715 * Removed the fifo-based protocol downloads and replaced it with a less
3716 elegant "download temporary file to client, then sx/sb/sz" because
3717 downloading through a fifo was confusing some software.
3719 Revision 1.437 2000/01/08 22:19:44 ajc
3720 * Completed spool to outbound delivery queue (still no queue sender implemented)
3722 Revision 1.436 2000/01/08 05:00:09 ajc
3723 * Reworked some of the data structures to handle multiple recipients
3724 * Began implementation of the delivery queue
3725 * Added CtdlReallocUserData()
3726 * CtdlSaveMsg() now returns the local message ID in the database
3728 Revision 1.435 2000/01/06 03:50:34 ajc
3729 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
3730 * Started outbound SMTP queue work
3732 Revision 1.434 1999/12/30 04:56:29 ajc
3733 * Got initial SMTP delivery working in a very specific situation (delivery
3734 to a single, local user)
3736 Revision 1.433 1999/12/29 04:44:00 ajc
3737 * client_chat.c: display "No message sent" if a send page is aborted.
3738 Closes bug #2 in bugzilla.
3740 Revision 1.432 1999/12/26 21:50:07 ajc
3741 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
3742 * serv_pop3: added. This is the skeleton for a module implementing POP3.
3744 Revision 1.431 1999/12/23 04:46:23 ajc
3745 * "Finished" initial hack of RFC822 import
3747 Revision 1.430 1999/12/22 04:46:34 ajc
3748 * Fixed up the "Date:" headers to be RFC822-compliant
3750 Revision 1.429 1999/12/13 05:30:57 ajc
3751 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
3752 and replaced it with the public domain 'parsedate()' function from UseNet
3754 Revision 1.428 1999/12/10 23:58:25 ajc
3755 * internet_addressing.c: added. (Internet address to Citadel mapping)
3757 Revision 1.427 1999/12/10 21:34:19 ajc
3758 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
3760 Revision 1.426 1999/12/09 05:01:14 ajc
3761 * Split cmd_user() and cmd_pass() into frontend/backend functions
3762 * serv_smtp: implemented AUTH LOGIN for client authentication
3764 Revision 1.425 1999/12/09 00:22:58 ajc
3765 * Finished the "arbitrary service" registration.
3766 * Eliminated "special" master socket for Citadel protocol - just register it
3767 like any other protocol.
3768 * Began initial implementation of native SMTP service.
3770 Revision 1.424 1999/12/08 18:09:10 ajc
3771 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
3772 TCP-based services directly in the Citadel server. Not finished yet.
3774 Revision 1.423 1999/11/29 17:39:07 nbryant
3775 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
3777 Revision 1.422 1999/11/29 17:26:15 nbryant
3778 * citserver.c: include <sys/types.h>; may help portability to Solaris
3780 Revision 1.421 1999/11/22 00:27:42 ajc
3781 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
3782 bug #14 when running on FreeBSD.
3784 Revision 1.420 1999/11/21 18:30:16 ajc
3785 * Protected cmd_move() from buffer overrun (no longer crashes the server)
3786 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
3787 Also handle broken client sockets properly. (Thanks to DME for bug report)
3789 Revision 1.419 1999/11/19 01:57:40 ajc
3790 * Fixed a *serious* memory leak in the database function wrappers.
3791 * Updated version number to 5.60 -- run setup when installing this version.
3793 Revision 1.418 1999/11/18 03:29:20 ajc
3794 * Changed the order of parameters in <.A>ide <S>ystem config into a more
3797 Revision 1.417 1999/11/18 02:31:50 ajc
3798 * Updated some of the documentation
3799 * Brought the internal version number up to 5.60
3801 Revision 1.416 1999/11/17 04:15:05 ajc
3802 * Removed the session_count() function. Instead, keep a reference count
3803 updated when sessions begin and end.
3804 * Replaced fixed number of worker threads with lower and upper limits; current
3805 code now tries to make thread count == session count, within these limits
3807 Revision 1.415 1999/11/15 03:17:39 ajc
3808 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
3809 to exist, nor is it guaranteed to be writable by BBSUID
3810 (Resolves bug #11 from the Bugzilla repository)
3812 Revision 1.414 1999/11/15 03:07:24 ajc
3813 * Fixed the network-wide vCard purge logic so that it (1) actually works,
3814 and (2) forces a netproc run immediately when a purge is entered
3816 Revision 1.413 1999/11/09 21:20:44 nbryant
3817 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
3818 (should fix Bug #10 on FreeBSD)
3820 Revision 1.412 1999/11/05 03:53:47 ajc
3821 * Issue 'cancel' messages for vCard when a user is deleted.
3822 * Try to delete 'cancel' messages locally after they've been distributed.
3824 Revision 1.411 1999/11/03 04:01:20 ajc
3825 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
3826 * Removed my email address as the feedback content from the docs; replaced
3827 it with a reference to the Citadel/UX web site.
3829 Revision 1.410 1999/11/02 19:51:23 ajc
3830 * Fixed timeout problem for remote client sessions (all timeouts were set to
3831 1 second ... probably a temporary hack that was missed in the cleanup)
3833 Revision 1.409 1999/11/02 03:03:27 ajc
3834 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
3835 network traffic from crashing the server. Reject bad messages.
3837 Revision 1.408 1999/11/01 04:21:34 ajc
3838 * Fixed a concurrency bug which crashed the server when multiple sessions
3839 terminated simultaneously.
3841 Revision 1.407 1999/11/01 00:54:02 ajc
3842 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
3843 on disk. Too much stuff goes haywire if there's no M field.
3845 Revision 1.406 1999/10/31 18:17:17 ajc
3846 * Fixed buffer overrun in cmd_rchg()
3847 * Call master_cleanup() when time_to_die==1 for proper shutdown
3849 Revision 1.405 1999/10/31 16:26:55 ajc
3850 * Fixed incorrect assignment of new session ID's
3852 Revision 1.404 1999/10/31 04:17:17 ajc
3853 * Fixed a bug which was crashing the server during very long message entry.
3855 Revision 1.403 1999/10/29 01:48:45 ajc
3856 * database.c: Removed arbitrary limit on maximum number of sessions
3858 Revision 1.402 1999/10/29 01:03:03 ajc
3859 * Debugged all possible ways for a session to terminate; do them cleanly.
3860 * Assign session numbers in a more portable and less arbitrary way.
3862 Revision 1.401 1999/10/28 19:50:55 ajc
3863 * Fixed a problem where the client protocol would spit out two responses
3864 and therefore get out of sync if ASUP command set the access level to
3865 0 and therefore deleted the user (thanks to Eric McDonald)
3867 Revision 1.400 1999/10/28 05:08:49 ajc
3868 * Removed all of the thread cancellation cruft that is no longer necessary
3869 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
3870 it's part of cleanup() in citserver.c)
3871 * Removed all references to pthread_* from all modules except sysdep.c
3873 Revision 1.399 1999/10/28 03:20:17 ajc
3874 * Fixed the problem of worker threads waking up prematurely.
3875 * 'QUIT'-terminated sessions now exit properly.
3877 Revision 1.398 1999/10/27 04:26:58 ajc
3878 * Initial hack of worker-thread rearchitecture. Right now it is successfully
3879 dispatching worker threads to active client sockets (and to the master
3880 socket too, of course). Removing sessions is currently broken.
3882 Revision 1.397 1999/10/26 20:20:29 ajc
3883 * Removed the auto-reconnect stuff... it was locking the client in an active
3884 loop more often than it was reconnecting.
3886 Revision 1.396 1999/10/26 13:59:11 ajc
3889 Revision 1.395 1999/10/26 03:48:39 ajc
3890 * Shuffled around the order of events when a thread is terminating. All
3891 mutex operations now happen prior to the freeing of the CitContext structure,
3892 otherwise begin_critical_section() and end_critical_section() try to
3893 manipulate the context's mutex count when there isn't any context.
3895 Revision 1.394 1999/10/26 03:21:16 ajc
3896 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
3897 hardcoded size arguments with 'sizeof' based arguments.
3899 Revision 1.393 1999/10/24 19:22:51 nbryant
3900 * Makefile.in, configure.in: added --enable-icq flag; made checks for
3901 authentication libraries more intelligent.
3903 Revision 1.392 1999/10/23 03:39:12 ajc
3904 * Finished moving vCard functionality to the new message base functions.
3906 Revision 1.391 1999/10/21 00:50:14 ajc
3907 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
3909 Revision 1.390 1999/10/20 16:46:27 ajc
3910 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
3911 enabled the MOVE command to also do a "copy" operation (actually just
3912 creates a second link and bumps the ref count). Implemented "<C>opy" in
3915 Revision 1.389 1999/10/20 16:07:48 ajc
3916 * Wholist fixes for users who are in chat mode
3918 Revision 1.388 1999/10/20 03:42:29 ajc
3919 * In the wholist, only show <private room> if the user viewing the list
3920 doesn't know that room. Otherwise show the name.
3922 Revision 1.387 1999/10/20 02:59:22 ajc
3923 * Code reorganization. Making it easier to move/copy messages without
3924 duplicating existing code.
3926 Revision 1.386 1999/10/17 02:25:18 ajc
3927 * Discovered a huge design flaw in the replication algorithm. Ripped it
3928 out and replaced it with something a bit more robust.
3930 Revision 1.385 1999/10/16 05:30:17 ajc
3931 * Changes to message replication code. Don't do server-side hooks during
3932 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
3933 after a file format change.
3935 Revision 1.384 1999/10/14 03:04:16 ajc
3936 * Finished the netproc side of Z (zap/supersede) processing for replication
3938 Revision 1.383 1999/10/13 04:24:18 ajc
3939 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
3940 server MSGS command. This will have lots of uses.
3942 Revision 1.382 1999/10/13 01:36:39 ajc
3943 * Starting some work on network zap (supersede) mode for replication
3945 Revision 1.381 1999/10/08 02:55:57 ajc
3946 * More vCard-related debugging
3948 Revision 1.380 1999/10/07 02:58:46 ajc
3949 * Semi-broken vCard replacement implementation in place.
3950 * Added "Z" (Zap, supersede) field to message format
3952 Revision 1.377 1999/10/04 03:19:52 ajc
3953 * We now have a housekeeping thread and a housekeeping queue.
3955 Revision 1.376 1999/10/03 21:48:21 ajc
3956 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
3957 to 5.55 format user records and generate vCards.
3959 Revision 1.375 1999/09/29 21:13:17 ajc
3960 * CtdlWriteObject() can now store objects in personal rooms for any specified
3961 user -- rather than only the current user or non-personal rooms.
3963 Revision 1.374 1999/09/29 17:26:56 ajc
3964 * serv_vcard.c: fixed crashola bug in cmd_greg()
3965 * tools.c: simplified and improved the string tokenizer. Now it runs in a
3966 single pass with no intermediate buffer.
3968 Revision 1.373 1999/09/28 03:27:37 ajc
3969 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
3971 Revision 1.372 1999/09/27 03:33:40 ajc
3972 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
3973 usersupp file. Still needs tweaking.
3975 Revision 1.371 1999/09/24 03:32:19 ajc
3976 * "read my vCard" and "write my vCard" are written and tested.
3978 Revision 1.370 1999/09/24 02:54:17 ajc
3979 * Worked a little more on the vCard stuff. The serv_vcard module is now in
3980 place, and a "read my vcard" function is there; "write my" is next...
3982 Revision 1.369 1999/09/23 03:07:56 ajc
3983 * The vCard 'class' is now linked into the server, though it's not really
3984 functional yet. Its constructors/destructors are debugged, though.
3986 Revision 1.368 1999/09/19 21:28:33 ajc
3987 * Finished off the message architecture stuff with a new class of hooks to
3988 enable future server-side handlers.
3990 Revision 1.367 1999/09/19 15:57:06 ajc
3991 * migrated cmd_ent3() to CtdlSaveMessage()
3993 Revision 1.366 1999/09/19 05:13:57 ajc
3994 * Debugged the new version of CtdlWriteObject()
3996 Revision 1.365 1999/09/16 03:23:23 ajc
3997 * Did most of the migration from save_message() to CtdlSaveMsg(). The
3998 latter builds a "struct CtdlMessage" (so we can run server-side handlers
3999 against it later on), then serializes it and stores to disk.
4000 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
4001 migrated. They are stubbed out and will MALFUNCTION if used right now!!
4003 Revision 1.364 1999/09/07 01:42:42 ajc
4004 * cmd_msg3() now uses serialize_message() for its output. All message
4005 commands will eventually exist as a "struct CtdlMessage" at some point
4006 so that we can install server-side handler hooks.
4008 Revision 1.363 1999/09/07 00:04:13 ajc
4009 * netproc.c: put outgoing messages into the use table, too -- this prevents
4010 locally originated messages from showing up again if a remote system is
4011 misconfigured and spools them back to us.
4013 Revision 1.362 1999/09/06 03:39:15 ajc
4014 * citadel.c: run strproc() on new passwords
4016 Revision 1.361 1999/09/03 17:50:26 playcow
4017 For URL view, don't prompt user to select url if there is only one. Display
4018 <U>RL View prompt if message contains url(s). -Ben
4020 Revision 1.360 1999/09/02 02:09:59 ajc
4021 * msgbase.c: new function serialize_message() for future use
4023 Revision 1.359 1999/09/01 21:09:25 ajc
4024 * database.c: display the GDBM version string on startup
4026 Revision 1.358 1999/09/01 02:36:34 ajc
4027 * Actually _enforce_ the max msg len limit
4029 Revision 1.357 1999/09/01 01:51:48 ajc
4030 * Added the ability to handle embedded URL's from the text client
4032 Revision 1.356 1999/09/01 01:02:47 ajc
4033 * Implemented "maximum message length" in global system config
4035 Revision 1.355 1999/08/31 00:57:17 ajc
4036 * Handle multipart/alternative properly during legacy message outputs.
4037 Basically it just prints the first alternative and skips the rest.
4039 Revision 1.354 1999/08/29 21:12:24 ajc
4040 * Made some changes to the output of MIME (especially multipart) messages.
4042 Revision 1.353 1999/08/29 19:56:43 ajc
4045 Revision 1.352 1999/08/24 02:01:03 ajc
4046 * html.c: added. This is an overly simplistic HTML-to-text converter.
4048 Revision 1.351 1999/08/21 18:37:29 ajc
4049 * Minor cosmetic cleanup. No code changes.
4051 Revision 1.350 1999/08/21 05:15:34 ajc
4052 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
4053 on a Citadel network rather than only on the local system.
4055 Revision 1.349 1999/08/08 00:25:45 ajc
4056 * Made one more byte available in locate_host() and in all the structs which
4057 its output gets written to (client can display 24 positions but we were only
4060 Revision 1.348 1999/08/07 16:34:38 nbryant
4061 * serv_icq.c: warning fixes
4063 Revision 1.347 1999/08/06 02:57:26 ajc
4064 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
4065 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
4067 Revision 1.346 1999/08/05 17:58:59 ajc
4068 * RWHO command now returns express message code in postion 3
4070 Revision 1.345 1999/08/04 02:21:45 ajc
4071 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
4073 Revision 1.344 1999/08/03 11:34:35 ajc
4074 * Added client_icq.c and client_icq.h
4076 Revision 1.343 1999/08/03 03:14:51 ajc
4077 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
4079 Revision 1.342 1999/08/03 01:52:06 ajc
4080 * Redesigned the client protocol commands for dealing with ICQ
4081 * Implemented page function priority ordering to prevent pages from being
4082 simultaneously delivered over multiple IM systems
4083 * Migrated serv_icq.* into the Makefile
4085 Revision 1.341 1999/08/01 21:36:30 ajc
4086 * EXTREME coolness. The server side of the ICQ metaclient is now working.
4087 It is set up using ICQL and ICQA commands, it automatically logs the user
4088 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
4091 Revision 1.340 1999/07/31 07:18:01 ajc
4092 * Restructured the express message infrastructure, adding a class of function
4093 hooks for the addition of multiple paging modules with message routing
4095 Revision 1.339 1999/07/30 22:20:19 ajc
4096 * Applied bugfix patches contributed by Vaggelis Tsirkas:
4097 * rooms.c: buffer overrun fix
4098 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
4100 Revision 1.338 1999/07/30 03:32:24 ajc
4101 * Added strdoop(), a leak-checked version of strdup()
4102 * Small fixes to new API functions in msgbase.c
4103 * ICQ metaclient stores/reads config using the message base API functions
4105 Revision 1.337 1999/07/29 03:36:37 ajc
4106 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
4107 cmd_msg3() now fetches directly from disk and spews to the client.
4109 Revision 1.336 1999/07/28 04:02:37 ajc
4110 * Server modules are now labelled with their RCS ID instead of a complex and
4111 manually-updated data structure.
4113 Revision 1.335 1999/07/28 03:50:24 ajc
4114 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
4115 calling output_message() in MT_DATE mode.
4116 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
4118 Revision 1.334 1999/07/27 22:47:26 ajc
4119 * Implemented new data type "CtdlMessage" which will eventually be used as
4120 widely as possible to represent a message in memory.
4121 * Implemented CtdlFetchMessage() which is intended to become the back-end to
4122 output_message() as well as a bunch of other things.
4124 Revision 1.333 1999/07/27 20:00:24 ajc
4125 Removed all references to CC->msglist and CC->num_msgs, and all utility
4126 functions which relied upon them. Citadel Is Now Better.
4128 Revision 1.332 1999/07/27 19:32:22 ajc
4129 Removed serv_upgrade.c and all references to it in Makefile.in
4130 Reworked new-mail-count to not use MessageFromList() etc.
4132 Revision 1.331 1999/07/25 02:59:37 ajc
4133 Fixed reference count problem in cmd_move()
4135 Revision 1.330 1999/07/24 22:50:38 ajc
4136 Continued replacing references to [get|put]_msglist() with better code.
4137 For some reason, cmd_msgs() still doesn't always work right.
4139 Revision 1.329 1999/07/24 22:16:41 ajc
4140 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
4141 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
4142 file) before issusing "cvs commit", and the comments recorded by CVS will
4143 automatically appear at the beginning of ChangeLog.
4145 Revision 1.328 1999/07/24 22:14:21 ajc
4146 cmd_move() now uses CtdlDeleteMessages().
4147 WARNING: build is temporarily broken. Currently removing all references
4148 to the "msglist" kept in CitContext. It's ugly and must die.
4150 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4151 * Moved message deletion into new API function CtdlDeleteMessages()
4152 * Added CtdlWriteObject() to store generic data in the msgbase
4153 * Fixed really dumb error that prevented network msgs from posting
4155 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4156 * Moved the actual work done in cmd_msgs() into a new API function
4157 called CtdlForEachMessage() which is supplied a callback function.
4159 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4160 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
4161 be using this shortly to search rooms for specific object types.
4163 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4164 * Changes to dynloader et al to handle ICQ module being written
4165 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
4167 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
4168 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
4169 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
4170 avoid problems with working directories.
4171 * Makefile.in: don't install chkpwd setuid if make install isn't
4173 * citadel.spec: chmod u+s chkpwd during %install stage
4175 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4176 * PEXP and GEXP no longer trip the idle time display
4177 * Fixed bug which duplicated incoming private mail to Trashcan
4178 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
4179 implemented a 15 second delay to wait for a crashed server to restart
4180 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
4181 preventing logins on my system otherwise
4183 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4184 * eliminate redundant "name" parameter in [l]putuser(), now uses
4185 usbuf->fullname to guarantee the correct name for the index
4187 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4188 * Makefile.in, configure.in: link netproc with gdbm
4189 * netproc.c: only include gdbm.h if HAVE_GDBM_H
4190 * user_ops.c: warning fix
4192 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4193 * Mail is now saved in both sender and recipient mailboxes. This is
4194 structured in a way that will allow a separate "outbox" room and/or
4195 multiple recipients in the future.
4197 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4198 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
4199 when no other message-ID is available (it screws up the loopzapper)
4200 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
4201 get data from quickroom.QRname instead; prevents incorrect indexes
4202 * Tentative implementation of "personal rooms" (user-private namespace)
4203 * Added supplementary message info records for info that may change
4204 at some time later than when the message is saved (i.e. ref counts)
4205 * Implemented msg reference count increment/decrement; delete messages
4206 whose reference count reaches zero
4208 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4209 * control.c: create citadel.control if it doesn't exist (yikes!)
4210 * serv_expire.c: purge mailbox rooms belonging to non-existent users
4211 * user_ops.c: don't delete user's mailbox at user-delete time
4213 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4214 * utilsmenu: removed menu items for defunct utilities
4216 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4217 * Changed any remaining references to UUCP, to "Internet" instead.
4219 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4220 * added server command line option "-f" to defrag databases on startup
4221 * control.c: better performance and reliability in [get|put]_control()
4222 * netproc.c: Finished the loopzapper
4224 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4225 * netproc.c: started writing a vortex checker. Not finished.
4227 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4228 * Replaced all code that generated temporary filenames with calls to
4229 tmpnam(). Rewrote using tmpfile() where possible.
4231 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4232 * base64.c: mapped fi and fo to stdin and stdout using
4233 actual code rather than assignment at declaration time
4234 (several users of Red Hat Linux 6.0 reported problems)
4236 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4237 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
4238 * server.h: Changed discrete #define's to enum's where appropriate
4239 * sysdep.c: Changed the startup message to give credit to the whole
4240 development team :) Also made the message more GNU-ish.
4242 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4243 * database.c: print log messages for file defragmentations
4244 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
4245 for arbitrary per-session data storage (by modules etc.) without
4246 having to add fields to struct CitContext
4247 * msgbase.c: removed "desired_section" from struct CitContext and
4248 implemented it using CtdlGetUserData() as a test.
4250 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4251 * commands.c, commands.h, routines.c: began color scheme changes
4253 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4254 * configure.in: Added untested support for BSDI 4.x.
4256 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4257 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
4258 which lack utmp.ut_host
4259 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
4260 namespace collision with <sys/stream.h> on aforementioned SYSV
4262 * configure.in, getutline.c: check for paths.h
4263 * configure.in, Makefile.in: check for -lsocket and -lnsl
4265 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4266 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
4267 invoked by root and BBSUID != 0
4268 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
4270 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
4271 * file_ops.c: fixed NDOP to not crash the server if it has trouble
4272 with a download file
4273 * netpoll.c: upped default packet size
4275 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4276 * Repaired IGnorant security hole blunder re. citmail
4278 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4279 * serv_chat.c: notify user of number of participants upon entering chat
4280 * Built the 5.53 distribution
4282 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4283 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
4284 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
4286 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4287 * messages.c: downloading more than MAX_MSGS messages now truncates
4288 (off the beginning of the list) rather than crashing.
4290 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4291 * whobbs.c: auto-detect when being called from a webserver, and act
4292 as a CGI (print HTTP headers and HTML output)
4294 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
4295 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
4297 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4298 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
4299 when called from sendmail due to citadel.config security check
4301 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4302 * dynloader.c: OpenBSD places underscores in front of symbol names
4303 * Makefile.in: fixed a few sillies
4304 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
4305 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
4306 (have to cast it to long for printf/scanf)
4308 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4309 * aidepost.c: rewrote to unlink temp file before writing to it so that
4310 it will automatically go away if interrupted. Also ran indent -kr -i8
4312 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4313 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
4315 * config.c, sysdep.c: fix -h option not setting proper modules dir
4316 * configure.in, citadel.spec: make --enable-chkpwd the default
4317 * setup.c: don't chown chkpwd
4319 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4320 * configure.in: another OpenBSD fix, but we're still not quite there yet
4321 * serv_chat.c: warning fix
4323 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4324 * config.c: now requires a setup run for *any* rev level difference
4325 * Updated docs & confs for 5.53b1 release
4326 * setup.c: sets the 0600 permission bits on citadel.config that
4327 is checked for in config.c
4329 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4330 * citserver.c: improved is_public_client(), also if a public_client
4331 only supplies a numeric address, attempt to resolve it
4332 * locate_host.c: verify that the forward DNS matches the reverse
4333 * locate_host.c, locate_host.h: more general interface
4334 * configure.in, acconfig.h: fixes for Digital UNIX
4336 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4337 * Implemented "access level required to create rooms" (client & server)
4339 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
4340 * configure.in: updated help messages, OpenBSD support
4341 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
4343 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
4344 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
4345 deleting a room which had never been posted to
4346 * user_ops.c: include errno.h
4347 * dynloader.c: fix for OpenBSD
4349 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
4350 * Makefile.in, configure.in, getutline.c, sysdep.c:
4351 fixes/bug workarounds for FreeBSD
4353 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
4354 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
4355 `chkpwd', a setuid helper program for machines which use shadow
4356 passwords (configure --enable-chkpwd)
4357 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
4358 for PAM or shadow passwords (configure --with-pam)
4359 * Makefile.in: made some messages simpler
4360 * citadel.spec: updated for 5.53; correct name of tarball; build with
4361 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
4362 built by non-root user
4363 * commands.c: cosmetic cleanup
4364 * config.c: (security/paranoia) check permissions on citadel.config
4365 * configure.in: check for ncurses if we can't find curses
4366 * dynloader.c: warning fix
4367 * sysdep.c: don't complain if initgroups() fails
4368 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
4369 * Makefile.in: New! Improved! Cleaner! Shinier!
4371 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4372 * messages.c: cosmetic cleanups to message reading loop
4374 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4375 * commands.c: use bright colors by default in color mode
4376 * citserver.c: initialize wholist fields with (not logged in) etc.
4378 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4379 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
4381 * database.c: bail out if opening databases fails
4383 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4384 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
4385 messages. Calling cprintf() on strings >256 bytes crashes the server
4386 * msgbase.c: minor logging fix in save_message()
4388 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
4389 * sysdep.c: add undocumented -r flag to citserver to prevent it from
4390 dropping root permissions.
4391 * sysdep.c: also drop supplementary groups
4393 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4394 * config.c: error checking in put_config()
4395 * setup.c: chgrp files to the login group associated with BBSUID
4396 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
4397 master_startup() after dropping perms
4399 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4400 * Prevent buffer overruns in lowercase_name in [get|put]user()
4401 * client_chat.c: use citedit() for page composition
4403 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4404 * rooms.c: download_to_local_disk() prompts for a filename if a blank
4405 filename was supplied to it (for attachments without names)
4406 * mime_parser.c: strip leading whitespace in content_type & disposition
4408 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
4409 * configure.in: improved check for pthreads
4410 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
4411 * configure.in, Makefile.in: support for building server modules as
4412 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
4413 * configure.in: compiler choice & flags for BSDI; check for libtermcap
4414 * database.c: don't use a critical section in open_databases()
4415 * housekeeping.c: use getfloor()/putfloor() instead of
4416 lgetfloor()/lputfloor() in check_ref_counts()
4417 * mime_parser.c: include <errno.h>
4418 * msgbase.c: include <limits.h>
4419 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
4420 don't call master_cleanup() directly from signal handler.
4421 * routines.c: prototype getutline() if necessary
4422 * getutline.c: stupid bugfix
4423 * acconfig.h, configure.in, locate_host.c, server.h: work around
4424 nonreentrant gethostbyaddr() on BSDI
4426 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
4427 * citadel.c: increased hostname buffer size to handle very big names
4429 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4430 * sysdep.c(main): initialize alen before call to accept()
4432 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4433 * configure.in: improved check for cygwin
4434 * configure.in, routines.c: access utmp directly instead of calling
4435 `who' if getutline() is available.
4436 * configure.in, Makefile.in, getutline.c: replace getutline() on
4437 systems which don't have it
4438 * routines.c: now always access utmp directly unless we can't find
4441 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4443 - ifdef out file download methods that require named pipes (client)
4444 - include pthread.h and gdbm.h only if they are present (fixes
4445 auto dependency generation)
4446 - include snprintf.h where needed
4447 - handle .exe suffixes for "make install"
4449 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4450 * Overhauled the express messaging system (again)
4452 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4453 * messages.c: implemented client download of MIME attachments
4455 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4456 * Added qpdecode.c to the distribution (decodes quoted-printable)
4457 * Finished the MIME parser
4458 * Gave MSG0 a reasonable behaviour for MIME messages
4459 * Added the OPNA command for downloading attachments
4461 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4462 * Look for citadel.rc in current directory if not found elsewhere
4463 * More work on the MIME parser
4464 * Added base64.c to the distribution
4466 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
4467 * fixes for IRIX (thanks to wr and family for use of the Indy):
4468 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
4470 - handle `long' pid's
4471 - a few other little bits
4473 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4474 * Fixed bug in save_message() which crashed the server on mail to sysop
4475 * Rewrote pop_march() to be smarter about <G>oto heuristics
4477 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4478 * Changed internal storage of express messages from a linked list to
4479 a single, resizable buffer.
4480 * Added a "room order" key to the room record, to allow some control
4481 over room listing order.
4482 * Made the room list commands aware of the room order key.
4483 * Overhauled <G>oto heuristics to pay attention to floor & room order
4485 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4486 * Added some more code to the unfinished MIME parser
4487 * Changed module loading path to simply "modules" because after calling
4488 get_config(), the cwd is guaranteed to be the correct BBS directory.
4490 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4491 * Fixed a bug in the user editing command (client side)
4492 * Started a rewrite of the MIME parser
4494 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4495 * Brought over the mime_parser from WebCit and began preliminary work
4496 on supporting MIME format messages.
4498 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4499 * Various changes to begin work on support for MIME messages
4500 - Defined format type 4 for MIME
4501 - msgbase.c: *temporary* hacks in output_message() for Type 4
4502 - citmail.c: added more robust header parsing, and support
4503 for Type 4. Also eliminated the crappy built-in
4505 - Updated some of the technical documentation
4507 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4508 * Fixed access to page log room
4510 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4511 * control.c: include <limits.h> to fix PATH_MAX undefined
4512 * serv_chat.c: made the following changes to cmd_sexp() --
4513 * Send zero-length message to check only, don't send
4514 * Send "-" message on the command line to invoke
4515 the SEND_LISTING transfer mode for a multi-line message
4516 * Added facilities to log all pages to a room (site configurable)
4518 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4519 * Replaced all occurances of malloc(), realloc(), and free() in the
4520 server and server-modules with mallok(), reallok(), and phree().
4521 Wrote macros and a set of leak-tracking functions.
4523 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4524 * Documentation changes
4526 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4527 * Fixed security problem relating to private rooms
4529 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4530 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
4532 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4533 * internetmail.config: commented this file more clearly
4535 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4536 * citadel.c: added some experimental code to automatically reconnect
4537 to the server if the connection is broken. For some reason, it only
4540 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4541 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
4542 crashing the whole server.
4543 * Tagged everything for the official 5.50 release.
4545 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4546 * housekeeping.c: call kill_session() with session_to_kill,
4547 not ccptr->cs_pid (was crashing the server)
4549 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4550 * Added "-i" flag to netproc to make it skip the export phase.
4551 Updated other programs to call netproc in this way when appropriate.
4552 * Updated network.txt to reflect the usage for netproc (which has
4553 been wrong for several releases)
4555 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4556 * Started removing the word "beta" from the docs and code.
4557 Preparing for an actual release.
4558 * msgbase.c: generate an 'I' field when requested (i.e. on locally
4559 originating messages. this was breaking parts of the network)
4561 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
4562 * msgbase.c: remove extra call to alias() which was causing
4563 Citadel-to-Citadel mail to fall into the bit bucket.
4564 * msgbase.c: fixed tempfile naming problem that could cause a new
4565 outgoing netmail message to overwrite another if netproc had not been
4568 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
4569 * More session table stability nonsense
4571 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4572 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
4573 bug which was causing the server to occasionally crash.
4574 * removed serv_test.so from the default build
4576 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4577 * setup.c: default value for maxsessions is now 0 (no limit)
4578 * room_ops.c: don't allow users to create a room called "Mail"
4579 * serv_expire.c: fixed "number of messages purged" display
4580 * commands.c: when using color, default to low-intensity colors
4582 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4585 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4586 * Added a new type of module hook for adding logging functions
4587 * Removed whitespace to left and right of '@' in netmail recipients
4588 * sysdep.c: read citadel.config _before_ initializing loadable modules
4589 * stats.c: fixed segfault resulting from extracting log lines
4590 * Ripped most of the "attachments" stuff out of both the client and
4591 server. (Thought of a better way to handle it ... LATER.)
4593 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
4594 * setup.c: create citadel.config with mode 0600
4595 * Makefile.in: don't chmod sendcommand
4596 * serv_upgrade.c: don't create citadel.config if it doesn't already
4598 * setup.c: saner defaults for nodename and fqdn
4600 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4601 * msgbase.c: modified AddMessageToRoom() and all functions that call it
4602 to use a more reliable/accurate method to set quickroom.QRhighest
4603 * weekly.in: don't sort/purge filedir where filedir doesn't exist
4605 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4606 * weekly is now generated by configure
4608 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4609 * room_ops.c: added sort_msglist() to move and save operations
4610 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
4613 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4614 * Fixed cmd_regi() to not display a second result code after xfer
4615 * Makefile.in: Removed "chmod 4755 citmail netmailer"
4617 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
4618 * citadel.spec: added
4620 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
4621 * Makefile.in: split install target into install-exec, install-data,
4622 and install-doc subtargets
4624 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4625 * Added a fourth color mode in the client: "user" which turns color
4626 on or off according to a per-user flag stored on the server. Added
4627 server-side support for this too, of course.
4629 * serv_expire.c: finished the code to purge stale visits
4630 * sysdep.c: strip trailing nonprintables in client_gets()
4631 * routines2.c: fixed <.AS> command; all configs now work properly
4632 * Moved num_parms() and all the extract() type functions into tools.c
4633 and removed them from all other files. Linked in tools.[o|ro] there.
4634 * netproc.c: handled incoming file transfers to correct room directory
4635 * room_ops.c: fixed incorrect naming of files in info and images dirs
4637 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4638 * setup.c: removed all prompts that can be configured from within the
4639 client in order to simplify the setup procedure
4641 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4642 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
4643 export format which treats visits as a separate section
4644 * serv_expire.c: began writing functions to purge rooms and visits
4645 (neither work yet), and added a way to call defrag_databases()
4647 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4648 * Reimplemented 'visit' structs stored globally instead of as
4651 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4652 * Started implementing global room numbers.
4654 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4655 * room_ops.c: mailbox rooms always appear on the main floor
4656 * made QR_MAILBOX rooms non-editable
4657 * cmd_setr() delete old room record when room name changes
4658 (This causes a big mess that exposes a flaw in the whole design.)
4659 * room_ops.c: users can delete messages from their mailboxes
4661 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4662 * Rewrote cmd_rchg() and also increased the size of the "fakename"
4663 buffer. Overruns are probably what was causing the crashes.
4664 * Changed the way cmd_ent3() handles mail messages; the previous code
4665 rerouted all private mail to the trash.
4667 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4668 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
4669 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
4670 rooms in a couple more places: set_wtmpsupp() and make_message()
4671 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
4672 * serv_expire.c: purge ops are now a command instead of a cleanup
4673 function. This is probably temporary as well.
4674 * citadel.c: fixed the way <.WL> parses the returned data from a
4677 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4678 * serv_upgrade.c: fix uninitialized variable
4680 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4681 * msgbase.c: fixed a bug that was misrouting incoming network msgs
4682 * server.h, database.c: wrapped all GDBM calls in critical sections
4683 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
4685 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
4686 * Makefile.in: link in snprintf.o where needed
4688 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
4689 * client_chat.c: eliminate calls to sprintf()
4690 * commands.h, routines.c, routines2.c: warning fix
4691 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
4692 ipc_c_tcp.c: eliminate sprintf() calls
4694 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4695 * serv_upgrade.c: added all missing fields to export/import
4696 * serv_expire.c: support per-user purge time when purging users
4697 * user_ops.c: added per-user purge time to AGUP and ASUP commands
4698 * routines.c: added more stuff to <.A>ide <E>dit user
4700 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4701 * serv_expire.c: created; moved message expiry from serv_test.c,
4702 moved user purge from userpurge.c
4703 * userpurge.c: deleted
4704 * routines2.c: finished <.AS> command
4705 * room_ops.c: fixed Aide room access (for some reason, the Aide
4706 room had the QR_MAILBOX flag set)
4708 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4709 * useradmin.c: really removed (cvs remove)
4710 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
4711 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
4712 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
4714 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4715 * useradmin.c: removed
4716 * utils.doc: removed references to useradmin and sysoputil
4718 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4719 * citadel.h (and related files): removed defunct parameters,
4720 c_defent and c_msgbase (erase your test bbs)
4721 * Implemented CONF server command for site-global configs
4722 * Shuffled yesno() and yesno_d() from routines.c to commands.c
4723 * commands.c: implemented boolprompt()
4724 * routines2.c: started adding CONF questions to <.AS> command
4725 * room_ops.c: began a fix for the mysterious disappearing Aide room
4727 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
4728 * snprintf.c: warning fix propagated over from gcit
4730 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4731 * added RCS Id keyword strings to sources
4732 * citmail.c: reverted to version 1.10
4734 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4735 * messages.c: temporarily set screenwidth to a fixed value of 80
4736 during <P>rint operations.
4738 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4739 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
4740 try to get a default for bbsuid if it's currently set to 0
4741 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
4742 it complain about this before?)
4743 * serv_upgrade.c: began writing an "export" command to do sidegrades
4745 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4746 * serv_upgrade.c: cosmetic changes
4747 * Implemented message expiry by date (this really needs to be moved
4748 out of serv_test.c, but where does it belong?)
4750 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
4751 * serv_upgrade.c: warning fixes
4752 * acconfig.h: remove ANSI_COLOR
4753 * Configure, Makefile.tmpl: removed
4755 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4756 * More stoopid ANSI colour additions here and there.
4757 * ANSI colour selection is now in citadel.rc instead of an option in
4758 the configure script. "on" "off" and "auto" are available.
4759 * added "build.txt" to the techdoc directory, with LS's build notes
4761 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
4762 * citadel.c, commands.c, commands.h: set background color to black
4763 before clearing screen, so that we can actually see text on
4764 black-on-white xterms.
4766 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
4767 * rooms.c: fix color of Mail>
4768 * citadel.c: send ANSI detect sequence after attach_to_server() so the
4769 terminal doesn't send the answerback sequence to the shell if we
4772 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
4773 * citadel.c: Added a splash of colour to the Wholist
4775 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
4776 * configure.in: added comments
4777 * mkinstalldirs: new file to be used for `make install'
4778 * aclocal.m4, missing: new files, also swiped from automake
4779 * citadel.c: don't mung the terminal if we can't find citadel.rc
4780 * Makefile.in: added `install' target, `clean' removes
4781 *.mo, rebuild configure when configure.in changes.
4782 * configure.in: check for install and autoconf
4783 * configure.in, Makefile.in: only pass -fPIC to gcc
4784 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
4786 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4787 * Unified the "unpacked database" format for both upgrades and
4788 sidegrades (also see export5.c elsewhere)
4789 * citserver.c: clear out cmdbuf before reading a command; some server
4790 commands were accidentally extracting parameters from previous cmds
4791 * rooms.c: removed the warning about the ineffectiveness of kicking
4792 users out of public rooms, because the new server can do lockouts
4794 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
4795 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
4797 * Makefile.in: partial support for VPATH builds, autodependency fix
4799 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4800 * minor documentation changes
4802 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4803 * messages.c: fixed an oversight that was allowing attachments even
4804 when disabled in citadel.rc
4806 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
4807 * routines2.c: warning fix
4809 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4810 * Client: added message expiration policy questions to room edit
4811 * Client: added <.A>ide <S>ystem configuration command
4813 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
4814 * Makefile.in: Auto dependency generation (may require GNU make, but
4815 does at least function without this feature on OSF/1 make);
4816 Makefile is regenerated when Makefile.in changes (ditto);
4817 `realclean' is now known as `distclean';
4818 portability fixes for older Unix make utilities
4819 * citadel.c, citadel.h, commands.c: make client suspendable
4821 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4822 * setup.c: default node name is now obtained from uname()
4823 * config.c: added put_config()
4824 * policy.c: added, moved GetExpirePolicy() from room_ops.c
4825 * policy.c: implemented cmd_gpex() and cmd_spex()
4827 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4828 * Mail rooms now hide their owner-prefix from the client.
4829 * proxy.c: added configurability and primitive message expiry
4831 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
4832 * Makefile.tmpl: fix to build client with old Configure script
4833 * configure.in: autologin defaults to enabled if crypt() is available
4834 * room_ops.c: fix improper null-termination bug I introduced
4836 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4837 * Client ability to force display of prompts in Mail rooms, even when
4838 the user has prompting turned off (citadel.rc option)
4840 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
4841 * sysdep.c (cprintf): generate a newline on truncated buffer
4842 * room_ops.c: exploitable overrun fixes
4844 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4845 * msgbase.c: reimplemented cmd_move()
4846 room_ops.c: wrote AddMessageToRoom() which is used for both entering
4847 and moving messages.
4848 * setup.c: system-default message expire policy of "number of
4849 messages, 150" is now a default configuration instead of a temp hack
4850 * proxy.c: cache dir create now dies on any error except EEXIST
4852 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4855 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4856 * configure.in: don't check for -lcrypt unless autologin is enabled
4857 * file_ops.c: fix another overrun
4859 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4860 * Killed the "rooms" subdirectory (it isn't used anymore)
4861 * dynloader.c: Made dynamically added server commands case-insensitive
4862 * import.c is now serv_upgrade.c, a module
4863 * Removed most of the "level 9" trace messages no longer needed
4865 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4866 * Makefile.in: simplified to use pattern rules; files compiled with
4867 -D_REENTRANT go to *.ro to allow the same files to be used with both
4869 * tools.c, tools.h: new files; misc routines used by both client and
4870 server go here. contains safestrncpy() at the moment.
4871 * rooms.c: fix several exploitable buffer overruns
4872 * sysdep.c: fix infinite loop when long lines are received from the
4873 client; fix exploitable buffer overrun in cprintf()
4874 * ipc_c_tcp.c: fix infinite loop on long line from server
4875 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
4876 * .cvsignore: add *.ro
4878 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4879 * Built some more of the message expiry infrastructure
4881 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4882 * citserver.c: fix two more overruns, one of which was preventing
4883 the "From Host" from showing up in the <W>ho listing.
4885 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4886 * Moved "struct visit" and its associated defs from citadel.h to
4887 server.h where they belong
4888 * Set up data structures for room policies (expiry, etc.)
4890 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
4891 * citserver.c: fix overrun which caused segv's on servers with long
4894 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4895 * user_ops.c: added PurgeStaleRelationships() to do processing at
4896 session logout time to remove visits for rooms which no longer exist
4897 * user_ops.c: implemented NewMailCount()
4899 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
4900 * serv_chat.c: fix buffer overrun that was resulting in segv's
4901 * serv_chat.c: fix another overrun that could cause sessions to hang,
4902 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
4903 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
4905 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4906 * Implemented "lazy mode" traversal - pressing the space bar will do
4907 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
4908 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
4909 only to their owners.
4911 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4912 * messages.c, citadel.rc: added the ability to display message numbers
4913 in the header when reading messages. I think this is butt ugly, but
4914 some of the DaveCode afficionados seem to like it...
4916 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4917 * room_ops.c: Added is_noneditable() function to replace all of the
4918 duplicated code present in all functions which edit room parameters.
4920 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4921 * lots of warning fixes; builds with -std1 on dec unix
4922 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
4923 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
4925 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
4927 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
4928 sysdep_decls.h: function pointer/prototyping fixes
4929 * rooms.c: use mkfifo(3) instead of system("mkfifo")
4931 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
4932 * snprintf.c, snprintf.h: new files
4933 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
4934 above; citserver now builds and runs on Digital Unix 4.0d with the
4935 GNU-style configure script. there is a bug with the hostname display
4937 * netproc.c: sillyness fix
4938 * room_ops.h: prototype delete_room()
4939 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
4940 use HAVE_SYS_SELECT_H macro
4942 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4943 * Began fixing the stuff I broke
4945 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4946 * Did the big migration to the new data structures. Lots of stuff is
4947 now broken. Basic moving from room to room works, but Mail is
4948 broken, and some of the administrative commands are unimplemented.
4950 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4951 * configure.in: autologin now defaults to disabled
4953 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4954 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
4955 migrated all the code that used them to use "struct visit" instead.
4957 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4958 * Rewrote [l][get|put]room() functions to use room names rather than
4959 room index numbers. Temporarily prepended a "n" to these four
4960 function names until they are put to use.
4962 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4963 * Removed a few more references to usersupp.lastseen[]
4965 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
4966 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
4967 * Makefile.in: restructured variables for greater consistency, use
4968 @echo to print out notices during the make process, add so_locations
4970 * configure.in, Makefile.in: configure checks for -rdynamic
4971 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
4972 * stats.c: add semicolon to placate DREC compiler
4973 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
4974 * configure.in: pass -pthread to DEC compiler, don't check for
4975 libpthread[s] on DEC Unix
4977 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
4978 * Makefile.in: new variable PTHREAD_DEFS for portability
4979 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
4980 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
4981 stats.c, userlist.c, whobbs.c: return type of main() is int
4982 * citadel.c, commands.c, messages.c: use time_t properly
4983 * citserver.c: include <limits.h>
4984 * config.guess, config.sub, install-sh: new files
4985 * configure.in: don't use gcc on Digital Unix
4987 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4988 * room_ops.c: modified usergoto() to look at the new data structures
4989 for counting new messages and such.
4991 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
4992 * user_ops.c: fix compiler warning and potential memory leak,
4994 * configure.in, Makefile.in: only build the server if we find pthreads
4995 * Makefile.in: realclean removes config.{cache,log,status}
4997 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4998 * Removed code from some of the utilities which was still attempting
4999 to access the old non-gdbm data store.
5000 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
5001 traversal instead of a MAXROOMS loop.
5002 * sysdep.c: set up a dummy CitContext record to be used during server
5003 startup, during which time there is no real context.
5005 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5006 * Implemented the function ForEachRoom() to handle all-rooms traversal
5007 (this will work with both the old and new paradigms, because both
5008 use a GDBM database with one room per record). Migrated all room
5009 list commands to use it.
5011 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5012 * Implemented the function CtdlRoomAccess() to handle *all* of the
5013 user-access-to-rooms functionality. Migrated all room list commands
5014 to use it. Still need to migrate gotos.
5016 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
5017 * configure.in, acconfig.h: new files; partially functional GNU
5018 autoconf configure script. Run autoheader; autoconf; ./configure
5019 --prefix=`pwd` to test.
5020 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
5022 * Makefile.in: modified to work with autoconf-style configure script
5023 * Configure: modified to use Makefile.tmpl and generate autoconf-style
5024 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
5025 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
5026 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
5027 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
5028 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
5029 * netproc.c: remove procfs stuff. simply attempt to kill the target
5030 process with signal zero instead; this checks whether the process
5032 * setup.c, useradmin.c: use HAVE_CURSES_H macro
5034 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5035 * BOTH the old and new generation systems are being written to at
5036 this point. Code that reads stuff is still using the old system.
5038 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5039 * Changed all "generation" variables from char to long, in preparation
5040 for removing MAXROOMS. Generations for new rooms are now timestamps.
5041 * Defined "struct visit" to hold user/room relationships.
5042 * Removed some #define's from citadel.h that are no longer used.
5044 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5045 * More changes to support attachments. They mostly work, but only
5046 in fixed-format messages.
5048 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5049 * msgbase.c: began laying the groundwork to support attachments.
5050 Purchased Rogaine(tm) in preparation for expected hair loss.
5052 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
5053 * msgbase.c: include dynloader.h
5054 * citadelapi.h: removed
5055 * dynloader.h: prototype CtdlRegisterUserHook()
5057 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5058 * Added a UserFunctionHook category to implement hooks which perform
5059 operations on various users or usernames
5061 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5062 * citserver.c: removed cmd_extn() and related code
5064 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
5065 * user_ops.c: include dynloader.h
5066 * roomstats.{c,mk}: removed
5067 * Configure, Makefile.in: autodependency-related fixes
5069 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5070 * Various changes to allow "new messages" to work correctly with Mail
5072 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5073 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
5074 of hook types by inventing an EventType field to the Session hook.
5075 * proxy.c: added pre-fetching
5077 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
5078 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
5079 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
5080 up the dynamic loader interface as follows:
5081 - all the symbol table stuff is gone.
5082 - modules are loaded once at server startup and never unloaded.
5083 - Added a new function CtdlRegisterProtoHook() to handle the stuff
5084 that was being done with the symbol tables.
5085 - Dynamic_Module_Init() now returns a pointer to a static struct
5086 DLModule_Info; this structure itself has been modified to use char*
5087 fields instead of fixed char arrays.
5088 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
5090 * Configure, Makefile.in: added autodependency support
5092 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5093 * Implemented separate structs, lists, and functions for each type
5094 of server-side hook available.
5096 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
5097 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
5100 * sysdep.c, user_ops.c: removed reference to hooks.h
5102 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5103 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
5104 because something was causing abominally slow response time.
5105 * proxy.c: added. This will eventually become a caching, pre-fetching
5106 multiuser proxy server for the Citadel protocol.
5108 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5109 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
5110 flags for serv_chat.o
5111 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
5112 * dynloader.h: prototype CtdlRegisterHook()
5113 * .cvsignore: added data
5115 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5116 * Tried my hand at adding the ability for server extensions to
5117 register various types of "hooks" in addition to just adding
5118 server commands. This is probably not final.
5120 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
5121 * Added support for dynamic server modules. Reworked serv_chat.c
5122 to be such a module.
5124 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5125 * userpurge.c: rewrote using functions from the server core, rather
5126 than the now-defunct external API. This'll be ready once the module
5127 loading code is done. (I just had to commit _something_ tonight.)
5129 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5130 * Yanked the citadelapi.c module. This wasn't working out well.
5131 * techdocs/citadelapi.txt - began documenting the new API to be used
5132 by modules which will be dynamic linked into the server - most of
5133 this API is existing server functions.
5134 * Added a ForEachUser() function with callback mechanism, and reworked
5135 cmd_list() to use it.
5137 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5138 * Moved all of the gdbm databases to a separate "data" directory.
5140 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
5141 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
5144 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
5145 * room_ops.c: include time.h
5146 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
5147 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
5148 remove duplicated declarations
5150 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5151 * setup.c: Removed yesno_s()
5152 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
5153 modified whenever a room is modified or posted in.
5154 * citadelapi.c: Added CtdlForEachRoom() function
5156 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5157 * Makefile.in: new target `cleaner' does the same as `realclean'
5158 without removing sysdep.h
5159 * proto.h: is bad. eliminate. I've moved the prototypes into several
5160 header files, one per .c file
5162 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5163 * Added a CtdlGotoRoom() function to the CitadelAPI.
5165 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5166 * sysoputil is finally dead! Removed it from the build.
5167 * Added userpurge.c server extension (initial implementation)
5169 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5170 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
5171 `realclean' removes everything clean does, plus sysdep.h, plus
5173 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
5174 * *.[ch]: protoized. Added several new header files containing
5175 prototypes and other external declarations; many duplicated
5176 declarations still should be moved to header files. proto.h must die
5179 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5180 * Implemented a bunch of user account related functions in the
5183 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5184 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
5185 overrun in getuser() (thanks, Nathan). Implemented overrun checks
5186 in getuser(), getroom(), and getfloor() to prevent future problems.
5188 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5189 * Updated citmail.c with the latest stuff from the production system.
5190 * Implemented AGUP and ASUP commands, but AGUP crashes the server
5191 after its first successful use (user-not-found's don't affect it).
5193 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5194 * Got the CitadelAPI library to the point where the server can start
5195 up an extension, and the extension will connect to the server, do
5196 some initialization, call a user-supplied CtdlMain(), and exit. Also
5197 hacked together a _temporary_ form of the new EXTN server command.
5199 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5200 * Second attempt at getting the server API started. Now it runs
5201 outside of the server and builds a connection.
5203 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5204 * Modified the appearance of Internet addresses when they arrive on
5206 * Removed the <E> field from the message format writeup in hack.txt.
5207 * Fixed-up citmail.c so that it doesn't try to do database lookups.
5209 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5210 * Started developing the server-side API. This is in its very
5211 initial stages. See serverapi.c and techdoc/api.txt
5213 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5214 * Makefile.in: added config_decls.h to dependencies
5216 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5217 * config_defs.h: renamed to config_decls.h
5218 * config.c, sysoputil.c: updated to reflect the above
5220 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5221 * config_defs.h: new file, contains external declarations from config.c
5222 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
5223 for bbs_home_directory
5224 * mailinglist.c, support.c: include <string.h>
5225 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
5226 duplicated defs, replace gets() call with fgets()
5227 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
5229 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5230 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
5232 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5233 * ChangeLog: reordered; the GNU standard is to add new entries to the
5235 * .cvsignore: added userlist
5237 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5238 * Finished migrating everything to the new data store.
5239 * Replaced the binary "calllog" with the ASCII "citadel.log"
5240 * Began converting broken utilities that depend on the old data store
5242 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5243 * Makefile.in: removed msgstats
5245 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
5246 * Initial CVS import