2 Revision 625.0 2004/08/27 21:06:30 ajc
5 Revision 624.8 2004/08/27 20:16:51 ajc
6 * Update internal version number to 6.25
8 Revision 624.7 2004/08/26 04:13:55 ajc
9 * newinstall.sh: updated with some new goodies
10 * setup.c: when run from Easy Install, offer to set up LDAP. (Not finished.)
12 Revision 624.6 2004/08/23 21:41:26 error
13 * html.c: Try to something sane with lists
15 Revision 624.5 2004/08/23 21:40:04 error
16 * No longer accept MD5 as a hash when encrypting
18 Revision 624.4 2004/08/23 21:34:28 error
19 * serv_network.c: Suppress Invalid node name for "." and ".."
21 Revision 624.3 2004/08/16 04:19:14 ajc
22 * newinstall.sh: more intelligent auto-run of setup programs
23 * setup.c: change inittab question to be more newbie-friendly
25 Revision 624.2 2004/08/15 05:04:36 ajc
26 * newinstall.sh: various tweaks to make it more reliable
28 Revision 624.1 2004/08/14 03:59:43 ajc
29 * newinstall.sh: shuffled around the environment variables to prevent
30 "C compiler cannot generate executables" error.
32 Revision 624.0 2004/08/12 13:47:47 ajc
35 Revision 623.16 2004/08/11 04:09:14 ajc
36 * Replaced all "Citadel/UX" references with "Citadel"
38 Revision 623.15 2004/08/05 03:19:48 ajc
39 * html.c: handle the <BLOCKQUOTE> tag properly
41 Revision 623.14 2004/08/05 02:02:33 ajc
42 * CtdlHostAlias() now accepts "localhost" as a localhost address.
43 * working_ignetcfg is now loaded during incoming NETP commands, which
44 should theoretically take care of the missing config problem.
46 Revision 623.13 2004/08/02 02:51:03 ajc
47 * utilsmenu: removed. Because most of the admin functions have been moved
48 into Citadel proper, what's left of this menu is now pathetic.
49 * techdoc/build.txt: removed verbage that referred to the old build system.
51 Revision 623.12 2004/07/30 03:18:21 ajc
52 * user_ops.c: limit the length of the name which can be supplied
53 to CtdlLoginExistingUser() to avoid crashing it.
55 Revision 623.11 2004/07/28 04:09:58 ajc
56 * serv_network.c: we had ignetcfg and working_ignetcfg, but it turns out we
57 no longer use the former anywhere, so it has been removed (along with the
58 aftersave hook that detected changes)
60 Revision 623.10 2004/07/25 16:20:04 error
61 * msgbase.c: CtdlCheckInternetMailPermission(): Do not allow twits to send
62 Internet mail (they shouldn't be sending ANYTHING at all)
64 Revision 623.9 2004/07/25 16:18:43 error
65 * citadel.spec: update version number
67 Revision 623.8 2004/07/25 16:17:37 error
68 * stress.c: Slightly more verbose output
70 Revision 623.7 2004/07/25 16:16:19 error
71 * citadel_decls.h: fixed the new logoff() macro
73 Revision 623.6 2004/07/24 05:11:52 ajc
74 * citadel.c: temporarily commented out the signal() call for SIGHUP because
75 it is causing the client not to work at all on Linux 2.6 (or at least on
76 Fedora Core 2) when citadel is called as the login shell -- a SIGHUP is
77 mysteriously received at the username prompt and the program exits.
79 Revision 623.5 2004/07/15 02:54:49 ajc
80 * serv_network.c: grab and use a networker-local copy of the network
81 configuration, ensuring that it doesn't accidentally get clobbered while
82 the network is running.
84 Revision 623.4 2004/07/11 18:41:39 ajc
85 * Updated roadmap document slightly
87 Revision 623.3 2004/07/11 03:59:02 ajc
88 serv_network.c: small fix to above
90 Revision 623.2 2004/07/11 03:50:31 ajc
91 * serv_network.c: removed a stray end_critical_section()
92 * serv_network.c: purge invalid ignet_push_share entries during
93 netconfig load instead of during rewrite
95 Revision 623.1 2004/07/10 02:51:01 ajc
96 * Changed "policy set" message to "policy has been updated" to make it
99 Revision 623.0 2004/07/06 18:15:04 ajc
102 Revision 622.7 2004/07/06 18:09:13 ajc
103 * When writing a message body to the CDB_BIGMSGS table instead of the main
104 message base, increase data length by one byte in order to include the
105 NULL terminator. (Doh!)
107 Revision 622.6 2004/07/03 04:09:37 ajc
108 * Check the "Permission to send Internet mail" access controls when
109 messages are submitted via Authenticated SMTP.
111 Revision 622.5 2004/06/28 17:09:20 ajc
112 * Properly re-terminate messages posted via IMAP APPEND. The newline
113 conversion process was shortening the text but not adjusting string
114 termination, causing extra message snippets to appear.
116 Revision 622.4 2004/06/24 20:38:06 ajc
117 * updated serv_vandelay.c to include new "c_ip_addr" config
119 Revision 622.3 2004/06/24 20:33:37 ajc
120 * Bumped internal version number to 6.23
121 * Added "Server IP address" to config (server, client, docs)
123 Revision 622.2 2004/06/24 15:26:33 ajc
124 * Updated the ig_tcp_server() function to allow binding to a single IP
125 address. This is not yet used by anything.
127 Revision 622.1 2004/06/24 02:34:39 ajc
128 * serv_imap.c: when an IMAP socket breaks while a folder is selected,
129 auto-expunge the folder before closing it. Fixes the "mysteriously
130 reappearing deleted messages" for clients that just drop the session
131 without issuing a CLOSE when the user closes the window.
133 Revision 622.0 2004/06/19 03:20:22 ajc
136 Revision 621.19 2004/06/19 03:13:26 ajc
137 * Updated internal version number to 6.22
139 Revision 621.18 2004/06/19 02:35:16 ajc
140 *** empty log message ***
142 Revision 621.17 2004/06/19 02:33:54 ajc
143 * Removed the configuration option "Allow Aides access to all mailboxes."
144 This functionality *must* always be enabled for administrative create/edit
145 of vCards, which live in the user's My Citadel Config> room.
147 Revision 621.16 2004/06/16 04:17:43 ajc
148 * More scheduler changes. Removed the rescan pipe again, and also
149 removed the mutex wrapper around select(). In my initial testing I am
150 getting reliable, fast service, but further testing is needed.
152 Revision 621.15 2004/06/16 03:13:02 ajc
153 * Scheduler fix ... added the rescan pipe back in
155 Revision 621.14 2004/06/15 20:42:42 ajc
156 * Store the body of any large (>1K) message in a separate database. This
157 will allow fast headers-only retrieval later.
159 Revision 621.13 2004/06/15 03:05:01 ajc
160 * Bumped internal version number to 6.22
161 * Added a new faster headers-only mode that excludes enumeration of
164 Revision 621.12 2004/06/14 19:09:26 ajc
165 * serv_vandelay.c: re-inserted a missing line of code for setting tempfile
166 names, which was causing exports to crash.
168 Revision 621.11 2004/06/11 01:26:02 ajc
169 * Optimized the scheduler some more. The S_I_WANNA_SELECT mutex now
170 wraps only the select() call itself.
172 Revision 621.10 2004/06/09 03:54:07 ajc
173 * The scheduler can now "wake up" a session to deliver async messages.
174 * Renumbered the "instant msgs waiting" message and changed its usage
176 Revision 621.9 2004/06/07 22:12:19 ajc
177 * Removed network/filterlist network/mailinglists network/rnews.xref
178 because none of these are used anymore.
180 Revision 621.8 2004/06/07 16:41:28 ajc
181 * Changed "express message" to "instant message" everywhere in the code
182 and documentation, to reflect the now industry-standard terminology for
183 this function. (Obviously, the server command names have not changed,
184 because that would break everything.)
186 Revision 621.7 2004/06/06 22:30:10 ajc
187 * New session scheduler. All sessions which select() marks for activity
188 are now handled before select() is called again.
190 Revision 621.6 2004/06/03 02:49:14 ajc
191 * html.c: allow parsing of tags even when they're qualified
192 (i.e. <TAG foo=bar> instead of just <TAG> )
193 * html.c: handle escaped decimal characters (such as ' for an apostrophe)
195 Revision 621.5 2004/06/03 02:28:16 ajc
196 * citadel_ipc.c: SETR command was missing defaultview and flags2. Added.
198 Revision 621.4 2004/05/31 15:19:14 ajc
199 * Reworked the security checks for move/copy commands. Theoretically it's
200 performing all the same checks, but the code is far more readable.
202 Revision 621.3 2004/05/26 18:13:15 nbryant
203 * stress.c: silence warning
205 Revision 621.2 2004/05/26 16:53:31 nbryant
206 * configure.ac: check for /usr/local/BerkeleyDB.4.2
208 Revision 621.1 2004/05/24 01:59:16 ajc
209 * serv_network.c: when processing incoming IGnet spool, give the <C> field
210 priority over the <R> field. This allows messages emailed to a network
211 room to be shared properly instead of attempting to deliver via email a
214 Revision 621.0 2004/05/21 01:58:16 ajc
217 Revision 620.35 2004/05/20 16:14:08 ajc
218 * Changed internal version number to 6.21
219 * Added missing VIEW_* defines in citadel.h (they're used only by WebCit
220 for now, which is why Citadel didn't need them, but they should be there
221 anyway for completeness)
222 * Removed the last vestiges of the built-in spam filter. It had been
223 commented out, but it's definitely never coming back now, so away it goes.
224 * Updated some of the docs
226 Revision 620.34 2004/05/15 14:19:52 error
227 * Scheduler: when next_session is to be deleted, make it point to some
228 other session which isn't being deleted (or NULL if there aren't any).
230 Revision 620.33 2004/05/14 03:09:54 ajc
231 * When a session kills itself (for example, due to a broken socket),
232 force the dead_session_purge() to run immediately. This avoids
233 thousands of error messages for up to the next five seconds while it
234 waits for the next purge.
235 * For the main select() loop, we can now recover from EBADF by jumping
236 back to the code that scans for valid descriptors. (Yeah, I used a
237 goto. It's more readable that way, so STFU if you have a problem with
240 Revision 620.32 2004/05/11 15:21:45 nbryant
241 * configure.ac: check for <sys/prctl.h>
242 * server_main.c: call prctl(PR_SET_DUMPABLE, 1) if we are dropping root
244 * sysdep.c: no longer call setrlimit(RLIMIT_CORE, ...); this can be handled
247 Revision 620.31 2004/05/10 01:47:11 error
248 * messages.c: Fix crash when trying to use m<Y> next
250 Revision 620.30 2004/05/07 20:27:46 ajc
251 # citadel-openldap.schema: updated to include RFC2739 objects & attributes
253 Revision 620.29 2004/05/07 19:31:40 ajc
254 * More RFC2739 compliance: when converting vCard to LDAP, include
255 the calFBURL attribute.
257 Revision 620.28 2004/05/07 19:09:07 ajc
258 * Implemented partial RFC2739 compliance (calendar free/busy URL in vCard).
259 Still need to add it to LDAP.
261 Revision 620.27 2004/05/07 18:17:26 ajc
262 * Scrawled some notes in roadmap.txt
264 Revision 620.26 2004/05/06 03:38:26 ajc
265 * Never reduce the size of the thread pool, only increase it (still
266 observing the max ceiling, of course)
267 * Don't explicitly call RemoveContext() when a session exits. The
268 subsequent call to dead_session_purge() will handle it.
270 Revision 620.25 2004/05/03 00:12:27 ajc
271 * Found and removed a bug that caused network rooms to be un-shared with
272 all nodes instead of only with nodes that no longer exist.
273 * New target "make upgrade" (to be consistent with other projects)
275 Revision 620.24 2004/04/29 02:37:58 ajc
276 * Updated the roadmap
278 Revision 620.23 2004/04/26 15:11:17 ajc
279 * Enable core dumps regardless of system ulimit setting
280 (maybe temporary until we fix BOOM)
282 Revision 620.22 2004/04/23 17:27:50 ajc
283 * user_ops.c: do not attempt to save the loaded user record into the
284 supplied buffer, when the supplied buffer is NULL. (This calling
285 syntax is used to check for the existence of a user without storing it.)
287 Revision 620.21 2004/04/21 03:44:50 ajc
288 * serv_crypto.c: small fix to make self-signed certs no longer invalid
290 Revision 620.20 2004/04/21 03:00:06 ajc
291 * Replace ctdl_install_certificate() with convenience functions found
292 in the OpenSSL library.
294 Revision 620.19 2004/04/20 02:42:54 ajc
295 * techdoc/binaries.txt : updated, now includes WebCit instructions
296 * setup.c: detect when setup is run from within the Citadel Ridiculously
297 Easy Installer and skip the directory prompt; the installer sets it.
299 Revision 620.18 2004/04/14 18:43:51 nbryant
300 * citadel.spec: BuildRequire redhat-rpm-config
302 Revision 620.17 2004/04/14 16:16:47 nbryant
303 * citadel.spec: don't BuildRequire newt-devel
305 Revision 620.16 2004/04/14 03:42:01 ajc
306 * ICAL FREEBUSY output now includes ORGANIZER, DTSTART, and DTEND fields.
307 (Required for Kolab compatibility.)
309 Revision 620.15 2004/04/13 23:53:00 nbryant
310 * citadel.spec: BuildRequire bison
312 Revision 620.14 2004/04/13 22:44:35 nbryant
313 * citadel.spec: commented out Icon line and the openldap-servers dependency.
314 * citadel.spec: added several BuildRequires. Some of these are, strictly
315 speaking, compile time options, but the goal is to document the runtime
316 dependencies and make sure our RPM's are always built consistently.
318 Revision 620.13 2004/04/13 21:09:20 error
319 * citadel.spec: Updated for 6.20p1
321 Revision 620.12 2004/04/13 18:31:40 ajc
322 * serv_calendar.c: ICAL FREEBUSY command now tries the supplied name not
323 only as a screen name, but as an email address, and then as an
324 unqualified email address in every hosted domain. (For Kolab compat)
326 Revision 620.11 2004/04/13 02:45:07 ajc
327 * Don't display the "Ending SSL/TLS" log message unless TLS is actually present
329 Revision 620.10 2004/04/12 20:51:40 error
330 * citadel.lsm: Update LSM for 6.20p1; uploaded to ibiblio.org
332 Revision 620.9 2004/04/09 23:11:01 error
333 * serv_chat.c: Differentiate when a user does not exist when paging users.
335 Revision 620.8 2004/04/09 23:05:52 error
336 * user_ops.c: fix unused variable compiler warnings
338 Revision 620.7 2004/04/03 15:42:35 ajc
339 * stress.c: include <stdlib.h> in order to get RAND_MAX
340 (Submitted by Thomas.Lotterer@cw.com, Cable & Wireless / OpenPKG)
342 Revision 620.6 2004/04/01 04:41:55 ajc
343 * Put some blankety-blank values in the default generated vCard so it's
344 more acceptable to LDAP conversion
346 Revision 620.5 2004/03/31 02:19:09 ajc
347 * Change the IMAP folder delimiter from "|" to "/" because more than a few
348 client programs don't follow RFC2060 strictly enough to work with
349 non-"/" delimiters. Actual slashes in room names appear as "|" in IMAP.
351 Revision 620.4 2004/03/30 03:11:07 ajc
352 * control.c: when config.c_maxsessions is unset or negative, set it to 0
353 instead of setting it to 1 when it is 0 or negative. The default should
354 be unlimited sessions.
356 Revision 620.3 2004/03/29 16:05:02 ajc
357 * begin_critical_section() -- bypass transaction checking for S_FLOORCACHE
358 sections, to avoid crashing the db layer
360 Revision 620.2 2004/03/29 02:33:19 error
361 * citadel.spec: major modifications for 6.xx (hasn't been updated since 5.xx)
363 Revision 620.1 2004/03/27 23:04:59 error
364 * citadel.lsm: update version number, sending to ibiblio
366 Revision 620.0 2004/03/27 02:33:26 ajc
369 Revision 614.105 2004/03/27 02:33:10 ajc
370 * Bumped the version number to 6.20
371 * Corrected session.txt writeup for CONF command (three of the five LDAP
372 related fields were missing)
373 * Updated the roadmap documentation slightly
375 Revision 614.104 2004/03/27 02:21:30 ajc
376 * Completed documenting the LDAP Connector
378 Revision 614.103 2004/03/26 05:41:25 ajc
379 * Began writing up the LDAP Connector for Citadel in the documentation
381 Revision 614.102 2004/03/26 05:40:47 ajc
382 *** empty log message ***
384 Revision 614.101 2004/03/26 05:13:15 ajc
385 * citadel-slapd.conf: comment out the reference to the Citadel schema
386 and add "schemacheck off" to make it easier to get started with the
387 Citadel LDAP connector. Also made the backend in the sample conf
388 ldbm instead of bdb, because that's what RH9 ships with.
390 Revision 614.100 2004/03/24 21:23:50 ajc
391 * msgbase.c: repaired a memory leak
393 Revision 614.99 2004/03/24 17:07:11 ajc
394 * Put a new memory leak checker into the server because it turns out that
395 the third-party ones all suck. :) This one doesn't involve renaming
396 all of the malloc() related functions, though.
398 Revision 614.98 2004/03/24 15:04:06 ajc
399 * stress.c: fix "wrong password" race condition by giving the very
400 first worker thread time to finish creating the user account before the
401 other threads start using it. (Ok, I fixed it by creating a different
402 race condition, but if your Citadel takes more than three seconds to
403 create an account, your problems can't be fixed with the stress tester.)
405 Revision 614.97 2004/03/24 03:46:40 ajc
406 * Reorg header stuff to make it more compatible with leak checkers
408 Revision 614.96 2004/03/24 03:25:19 ajc
409 * Removed the built-in memory leak checker. It wasn't threadsafe and
410 there now exist third-party utilities that do this job better.
412 Revision 614.95 2004/03/24 02:59:19 ajc
413 * After initializing the database, chown and chmod all files in the data/
414 directory correctly to avoid EPERM errors later on when we drop root privs
416 Revision 614.94 2004/03/22 19:37:28 error
417 * sysdep.c: worker_thread(): Make scheduling a little more fair to higher
419 * sysdep.c: lprintf(): Enable microsecond display in trace file
420 * stress.c: worker(): Sleep for random amount of time as per specification
422 Revision 614.93 2004/03/21 22:51:54 error
423 * Fix a few remaining lprintf(9, ...) to lprintf(CTDL_DEBUG, ...)
425 Revision 614.92 2004/03/21 22:35:20 error
426 * stress.c: Wait before posting instead of after posting.
428 Revision 614.91 2004/03/21 22:34:41 error
429 * database_sleepycat.c: emit a panic message when Berkeley DB wants us to
430 run recovery; should provide a little more detail on the actual error
432 Revision 614.90 2004/03/21 22:32:24 ajc
433 * room_ops.c: increased the thread safety of cgetfloor()
434 * housekeeping.c: check floor reference counts in two passes instead of
435 trying to manipulate multiple tables in O^2
437 Revision 614.89 2004/03/21 17:14:46 error
438 * stress.c: Fixed. Now properly spawns threads and stresses out your
439 favorite Citadel server by simulating large numbers of really active
440 users. (It's configurable on the command line, too, to vary the stress
441 level.) Don't use it against a production system! You've been warned!
443 Revision 614.88 2004/03/21 17:13:15 error
444 * configure.ac: Fix for defines for pthreads not being included properly
446 Revision 614.87 2004/03/21 06:15:06 ajc
447 * docs/citadel.html: documented TLS support and administration procedures
449 Revision 614.86 2004/03/20 22:32:06 ajc
450 * citadel.rc: changed the comments around local_screen_dimensions= to
451 reflect its legacy type of situation
453 Revision 614.85 2004/03/16 22:44:15 ajc
454 * Better conversion of friendly name to fully qualified vcard name
456 Revision 614.84 2004/03/16 21:09:37 ajc
457 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
458 * Add EVT_NEWUSER server extensions
459 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
460 struct ctdluser * instead of a username and usernum
461 * serv_vcard.c: automatically create and submit a skeleton vCard when
462 a new user is created.
464 Revision 614.83 2004/03/16 19:05:50 error
465 * Further changes to stress.c, Makefile.in to build it, .cvsignore
466 (but it's still broken)
468 Revision 614.82 2004/03/15 18:11:34 error
469 * stress.c: various fixed/improvements (but it still isn't working)
471 Revision 614.81 2004/03/15 17:22:14 error
472 * First draft of the stress tester. Isn't quite ready (it needs to be
475 Revision 614.80 2004/03/15 16:48:22 error
476 * Documentation update: update citadel.html for new syslog logging
478 Revision 614.79 2004/03/15 16:47:04 error
479 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
480 move or copy messages. The logic should do the following:
481 * Allow move/copy for Aides
482 * Allow regular users to:
483 * Move a message between two personal rooms
484 * Copy a message from a Personal room to a room the user is subscribed to
485 * Copy a message from a room the user is subscribed to, to a personal room
486 * Prohibit other moves/copies
488 Revision 614.78 2004/03/15 16:39:27 error
489 * Multiple files: Set permissions on existing Citadel directories to prevent
490 access to the database by local unix users to prevent direct database reads.
492 Revision 614.77 2004/03/15 16:36:50 error
493 * Multiple files: Convert most remaining client code to use new Citadel IPC
494 functions. A few bits remain and will be converted when the chat system
497 Revision 614.76 2004/03/14 06:35:46 ajc
498 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
499 up clients like Mozilla and Thunderbird that request big messages in
500 chunks -- we don't have to load and convert the message every time
501 another chunk is requested.
502 * Fixed a potential memory leak in fetch
504 Revision 614.75 2004/03/13 23:26:10 ajc
505 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
506 fetch items. (It's rare, but sometimes IMAP optimizations are actually
507 possible, despite Mark DIE DIE DIE Crispin's brain-dead design!)
509 Revision 614.74 2004/03/13 22:52:05 ajc
510 * Documented the GNET and SNET commands :)
512 Revision 614.73 2004/03/12 19:35:13 error
513 * routines2.c: Fix two typos
515 Revision 614.72 2004/03/12 19:32:09 error
516 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
518 Revision 614.71 2004/03/12 19:30:06 error
519 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
521 Revision 614.70 2004/03/12 19:28:04 error
522 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
523 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
524 (These are reserved and should not be used by client code.)
526 Revision 614.69 2004/03/10 04:50:04 ajc
527 * serv_expire.c: auto-purge any Citadel account that is associated with
528 a Unix account that no longer exists.
530 Revision 614.68 2004/03/09 20:46:33 error
531 * Add a Linux Software Map file
533 Revision 614.67 2004/03/08 05:26:49 ajc
534 * When the last argument of an IMAP APPEND command is a binary literal
535 (i.e. all the time), the client will still be sending a CRLF after the
536 literal. Added an extra client_read() after the message input to absorb
537 that extra CRLF, to keep client and server from getting out of sync.
539 Revision 614.66 2004/03/06 05:09:04 ajc
540 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
541 active. Done for to-the-letter compliance with RFC2487.
543 Revision 614.65 2004/03/06 02:03:39 ajc
544 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
545 running. Doing so causes sessions to hang unexpectedly.
547 Revision 614.64 2004/03/05 23:21:25 ajc
548 * Added some more debugging to serv_smtp.c to try to figure out the
549 problem with Postfix TLS hanging during send
551 Revision 614.63 2004/03/05 03:36:03 ajc
552 * Remove the automatic population of A and N fields we recently added
553 when found to be NULL. It was confusing the output functions into
554 thinking that Internet messages were local.
556 Revision 614.62 2004/03/03 05:43:29 ajc
557 * Generate better output when a user is kicked out of chat
559 Revision 614.61 2004/03/01 22:36:14 ajc
560 * Implement the NAMESPACE extension of IMAP (RFC 2342)
562 Revision 614.60 2004/03/01 17:47:28 error
563 * Fix missing arg in m<Y> next rewrite.
565 Revision 614.59 2004/03/01 17:33:30 error
566 * Rewrite m<Y> next function; now uses CtdlIPC code.
568 Revision 614.58 2004/03/01 04:08:34 ajc
569 * Revoke access to room when /kicked
571 Revision 614.57 2004/02/29 23:26:48 ajc
572 * Added /kick command to chat. /ban coming soon.
574 Revision 614.56 2004/02/28 16:37:41 ajc
575 * setup.c: removed an unused temp file name variable
577 Revision 614.55 2004/02/27 17:23:21 error
578 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
579 is passed directly to syslog(). The available levels are docuemnted in
582 Revision 614.54 2004/02/27 04:29:00 ajc
583 * Fixed a bug in PLAIN authentication
585 Revision 614.53 2004/02/26 22:03:24 error
586 * ;Goto floor now goes to first KNOWN room, or first room only if no known
589 Revision 614.52 2004/02/26 20:30:36 error
590 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
592 Revision 614.51 2004/02/26 20:17:29 error
593 * Client stability and enhancements:
594 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
595 global and makes IPC more self-contained
596 * Removed redundant serv_ from variable names in CtdlServInfo struct
597 * Send SIGHUP to process group when connection_died(). Kills self and
598 children (e.g. external editor).
600 Revision 614.50 2004/02/25 01:35:34 error
601 Missing parameter to a printf() function. No idea where it went, but I
604 Revision 614.49 2004/02/24 05:09:06 ajc
605 * Better validation of incoming network messages.
607 Revision 614.48 2004/02/23 16:10:47 nbryant
608 --disable-pie by default.
610 Revision 614.47 2004/02/22 04:55:15 ajc
611 * CSR code more or less in its final form for now.
613 Revision 614.46 2004/02/22 04:42:05 ajc
614 * Initial version of function to automatically generate a Certificate
615 Signing Request if one is not present
617 Revision 614.45 2004/02/20 19:29:05 error
618 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
620 Revision 614.44 2004/02/20 02:55:18 ajc
621 * Fixed one of the prompts (bugzilla #118)
623 Revision 614.43 2004/02/19 04:12:56 ajc
624 * Instead of doing the silly "Kolab reserved folder names" thing, instead
625 implemented the Cyrus-compatible style of forcing all personal mailbox
626 folders to be subfolders of INBOX. But only for IMAP.
628 Revision 614.42 2004/02/18 14:46:05 ajc
629 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
630 the requirement to interoperate with brain-dead Microsoft shitware that
631 doesn't follow the RFC.
633 Revision 614.41 2004/02/17 16:56:51 ajc
634 * During SSL initialization, create the "keys" directory if it does not
635 exist ... generate a private key if that does not exist ... more code
636 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
637 have been moved to sysconfig.h.
639 Revision 614.40 2004/02/17 04:47:22 ajc
640 * Support PLAIN auth method in SMTP
642 Revision 614.39 2004/02/17 03:53:11 ajc
643 * New ICAL subcommand "sgi" to enable or disable automatic server
644 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
646 Revision 614.38 2004/02/16 21:54:22 ajc
647 * Support POP3 over TLS
649 Revision 614.37 2004/02/16 21:45:43 ajc
650 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
652 Revision 614.36 2004/02/16 21:02:28 ajc
653 * IMAP and Citadel protocols now use the same code path for TLS negotiation
655 Revision 614.35 2004/02/16 20:55:47 ajc
656 * Genericized the Citadel API for TLS-enabling protocols
658 Revision 614.34 2004/02/16 18:16:39 error
659 * Remove some unnecessary and possibly hazardous debugging code leftover
660 from debugging IMAP STARTTLS
662 Revision 614.33 2004/02/16 18:14:00 error
663 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
664 It should now be possible to implement SSL/TLS for any protocol.
666 Revision 614.32 2004/02/16 18:13:10 error
667 * Log session IDs in syslog as well as stderr
669 Revision 614.31 2004/02/16 15:06:44 error
670 * Add specific error codes for every command on the wire protocol, so that
671 clients can more easily determine what went wrong. Partially updated
672 session.txt (will finish it later). This lets clients more easily
673 determine what, if anything, went wrong with a particular command.
675 Revision 614.30 2004/02/15 06:06:49 ajc
676 * More work on IMAP TLS. Still not working correctly. :( Added in
677 support for server-side certificates. Now instead of failing it hangs.
679 Revision 614.29 2004/02/14 04:41:55 ajc
680 * STARTTLS attempt #2. Still disabled because it's broken.
682 Revision 614.28 2004/02/13 20:51:13 error
683 * Reset screen attributes before fork() so that external programs do the
686 Revision 614.27 2004/02/12 04:16:38 ajc
687 * Support for PLAIN logins in IMAP (need to test!)
689 Revision 614.26 2004/02/11 03:50:49 ajc
690 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
691 now presented as subfolders of INBOX when using IMAP. This is for the
692 purpose of Kolab compatibility.
694 Revision 614.25 2004/02/09 22:40:57 error
695 * oops...also close the client on EOF/error on tty OUTPUT
697 Revision 614.24 2004/02/09 22:26:17 error
698 * Exit the citadel client when EOF reached on input - should prevent
699 a process from hanging around when a telnet connection dies unexpectedly
701 Revision 614.23 2004/02/08 05:29:34 ajc
702 * Corrected various small syntax conversion problems that were keeping
703 some vCards out of the LDAP directory.
705 Revision 614.22 2004/02/07 05:28:10 ajc
706 * Automatically purge files from ./network/spoolout which were intended
707 for nodes which no longer exist
709 Revision 614.21 2004/02/07 04:59:21 ajc
710 * Cache the IGnet config in memory, avoiding a db fetch for every single
711 operation which references it. Invalidate the cache when a new config
713 * When doing network spool for a room, automatically remove shares for
714 Citadel nodes which no longer exist.
716 Revision 614.20 2004/02/07 04:22:12 ajc
717 * serv_network.c: fixed a problem with an uninitialized data structure
719 Revision 614.19 2004/02/06 04:40:50 ajc
720 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
721 * New command NSYN to sync the entire contents of a room to a specified
722 network node. This will be used to bring new nodes in sync with existing
725 Revision 614.18 2004/02/06 03:58:10 ajc
726 * Added some comments to the sample citadel-slapd.conf
728 Revision 614.17 2004/02/06 03:52:46 ajc
729 * Changed the domain name and password in the sample slapd.conf
731 Revision 614.16 2004/02/05 05:20:20 ajc
732 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
734 Revision 614.15 2004/02/05 03:54:14 ajc
735 * Completed the per-user initialization of LDAP entries.
737 Revision 614.14 2004/02/04 18:27:25 error
738 * Don't delete temp file when composing message until after server writes
739 it successfully (or an error occurs in the client itself).
741 Revision 614.13 2004/02/04 04:07:56 ajc
742 * More work on LDAP connector
744 Revision 614.12 2004/02/01 06:19:22 ajc
745 * policy.c: fix bug in GetExpirePolicy() that was causing the default
746 mailbox purge policy to be misinterpreted if it was set to "use
748 * serv_vcard.c: always set the Global Address Book room's expire policy
749 to "never expire" and its default view to "address book"
751 Revision 614.11 2004/01/31 05:44:29 ajc
752 *** empty log message ***
754 Revision 614.10 2004/01/27 19:56:29 ajc
755 * serv_smtp.c: HELO and EHLO responses now reply with the detected
756 IP address and reverse DNS lookup of the connecting host
758 Revision 614.9 2004/01/24 05:47:50 ajc
759 * Got Citadel talking to LDAP. Still requires manual creation of schema
760 and container entries, which I don't like; we'll have to fix that. It
761 also does not yet populate all fields.
763 Revision 614.8 2004/01/19 21:01:15 error
764 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
766 Revision 614.7 2004/01/19 04:44:11 ajc
767 * Further work on creating LDAP entries.
769 Revision 614.6 2004/01/18 21:04:40 ajc
770 * Reworked vCard etc. functions for addition of new vCard data to LDAP
772 Revision 614.5 2004/01/17 22:57:54 ajc
773 * Added "Base DN" "Bind DN" and "Bind DN password" config options
774 * serv_ldap.c: added. (New module implementing the LDAP Connector)
775 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
777 Revision 614.4 2004/01/17 04:23:28 ajc
778 * Sysconfig commands for specifying where the LDAP server lives
780 Revision 614.3 2004/01/17 03:26:17 ajc
781 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
783 * Setup now adds "-x3 -llocal4" to the default inittab line.
785 Revision 614.2 2004/01/17 03:17:34 ajc
786 * New server command-line option "-l" to send log output to the host
787 computer's syslog facility instead of to a trace file.
789 Revision 614.1 2004/01/02 22:13:59 ajc
790 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
792 Revision 614.0 2003/12/30 04:13:40 ajc
795 Revision 613.12 2003/12/30 04:13:31 ajc
796 * Commented out one of the supplied .RU commands in citadel.rc
798 Revision 613.11 2003/12/24 05:02:49 ajc
799 * Allow a separate default message expire policy for mailbox rooms. The
800 floor default setting is now ignored for mailboxes. Updated client and
801 documentation to match.
803 Revision 613.10 2003/12/23 03:53:49 ajc
804 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
805 the standard SIZ length, in order to accomodate "weird" messages
806 without crashing. Also converted many strcpy()'s to safestrncpy()'s
807 while populating this data structure, to avoid overruns.
809 Revision 613.9 2003/12/22 16:49:36 error
810 * Add Preview for Mac OS X as an image viewer option in citadel.rc
812 Revision 613.8 2003/12/22 15:30:53 error
813 * Fork image viewer process in background (works now); suppress
814 stdout/stderr from the image viewer
816 Revision 613.7 2003/12/21 20:02:28 error
817 * When viewing images, append the image filename to the temp filename so
818 that less-intelligent viewers can deal with the images
820 Revision 613.6 2003/12/21 19:07:28 error
821 * Start a new thread and fork() for image viewer (broken/disabled; for
824 Revision 613.5 2003/12/21 01:23:12 nbryant
825 added some additional comments to citadel.rc concerning possible image viewers
827 Revision 613.4 2003/12/21 00:44:19 error
828 * Fix for idle_threshold being ignored when reading citadel.rc
830 Revision 613.3 2003/12/21 00:37:54 error
831 * Fix for crash when downloading multiple attachments
833 Revision 613.2 2003/12/21 00:19:41 error
834 * Image viewer code for the text client. Hit 'I' to view an image
835 attached to a file. Hey aahz, this code actually works!
837 Revision 613.1 2003/12/19 04:33:52 ajc
838 * Changes to auto-expunge algorithm to support correct behavior in
839 some IMAP clients while moving messages.
841 Revision 613.0 2003/12/15 16:37:01 ajc
844 Revision 612.14 2003/12/15 16:33:47 ajc
845 * Added support for "Cc" and "Bcc" IMAP SEARCHes
846 * Bumped the version number to 6.13
848 Revision 612.13 2003/12/11 04:21:23 ajc
849 * Removed a "FIXME this needs blah blah" comment because blah blah has
852 Revision 612.12 2003/12/11 04:06:55 nbryant
853 configure.ac: add support for position-independent executables. can be disabled
856 Revision 612.11 2003/12/11 03:44:18 nbryant
857 domain.c: include <arpa/nameser_compat.h> if present
858 configure.ac: check for <arpa/nameser_compat.h>
860 Revision 612.10 2003/12/10 03:58:26 ajc
861 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
863 Revision 612.9 2003/12/09 06:39:19 nbryant
864 did a minimal amount of ANSIfication without changing anything that would
865 affect the compiler output in any way. I was just trying to get enough warnings
866 enabled to be able to tell if there are any nested functions lurking about...
868 If we get rid of nested functions we can get some big security gains under
871 Revision 612.8 2003/12/09 05:12:49 ajc
872 * Don't give away anonymous poster information in IMAP or RFC822
874 Revision 612.7 2003/12/09 04:50:16 ajc
875 * Painstakingly combed through IMAP headers and responses for two hours in
876 an attempt to figure out why the horrendous pile of crap called Microsoft
877 Outlook counts the correct number of messages but wasn't displaying any
878 of them. Eventually determined that it was ONE EXTRA SPACE after the
879 closing paren of the ENVELOPE output that caused Outlook to totally ignore
880 all the messages. This only reinforces my belief that anything designed
881 in the state of Washington is utter and complete CRAP.
882 * Corrected the above glitch. Outbreak works properly now.
884 Revision 612.6 2003/12/09 03:56:29 ajc
885 * user_ops.c: missing string declaration or something?
887 Revision 612.5 2003/12/08 17:41:01 ajc
888 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
889 which are in one way or another related to SMTP.
891 Revision 612.4 2003/12/07 19:59:13 error
892 * Minor enhancements to a few of the trace file entries
894 Revision 612.3 2003/12/07 19:57:48 error
895 * Added some useless comments to some of the techdocs/ files
897 Revision 612.2 2003/12/07 19:56:24 error
898 * CREU command now allows specification of an initial password
900 Revision 612.1 2003/12/04 04:20:08 ajc
901 * Incoming RFC822 messages get the To: field translated directly to
904 Revision 612.0 2003/12/01 04:11:48 ajc
907 Revision 611.10 2003/11/30 03:43:34 ajc
908 * Support IMAP \Answered flag
910 Revision 611.9 2003/11/22 03:30:14 ajc
911 * Commented out the call to the 'high speed download' function and
912 uncommented the call to the original 'chatty' download function. Some
913 users were reporting lockups.
915 Revision 611.8 2003/11/14 20:15:44 ajc
916 * Reversed the previous change because it made things b0rken
918 Revision 611.7 2003/11/14 20:04:28 ajc
919 * IMAP FETCH ENVELOPE now outputs more fields correctly.
921 Revision 611.6 2003/11/14 03:49:54 ajc
922 * MUCH faster implementation of rfc822_fetch_field()
924 Revision 611.5 2003/11/13 04:25:38 ajc
925 * mime_parser.c: handle multipart *much* more efficiently now. Instead
926 of scanning line by line, we snag the boundaries using the Boyer-Moore
929 Revision 611.4 2003/11/12 04:28:22 ajc
930 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
931 can be supplied with *any* strncmp()-compatible compare function.
933 Revision 611.3 2003/11/08 06:46:08 ajc
934 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
937 Revision 611.2 2003/11/08 06:29:47 ajc
938 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
940 Revision 611.1 2003/11/06 04:25:30 ajc
941 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
942 we've got the whole thing, then spew it all at once to avoid lots of
944 * New API calls buffer_output() (to start buffering) and unbuffer_output()
945 (to dump the buffer and stop buffering) are available to do this.
947 Revision 611.0 2003/10/21 04:20:41 ajc
950 Revision 610.22 2003/10/17 02:18:40 ajc
951 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
952 "reply_with_external_editor" in citadel.rc.
954 Revision 610.21 2003/10/14 03:09:47 ajc
955 * routines2.c: fixed an off-by-one error in filename sanitization for
958 Revision 610.20 2003/10/10 05:43:57 ajc
959 * citadel.c: Reworded one of the prompts
961 Revision 610.19 2003/10/07 15:56:17 ajc
962 * Better handling of incoming Internet addresses consisting of an address
963 in angle brackets with no name outside the brackets.
965 Revision 610.18 2003/09/21 04:10:56 ajc
966 * messages.c: don't crash when a message contains more than MAXURLS of
967 embedded URL's. Omit them instead.
968 * citadel.rc: updated the sample browser remoting command for Macintosh
969 based on a Mr.T suggestion
970 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
971 mistake and made the writeup clearer)
973 Revision 610.17 2003/09/17 21:40:13 ajc
974 * html.c: don't truncate messages when wacky characters are
975 encountered. Substitute '?' characters instead. Now the Citadel
976 community can complain about b0rken MS ASCII.
978 Revision 610.16 2003/09/13 02:53:04 ajc
979 * More intelligent selection of directory to save attachments
981 Revision 610.15 2003/09/12 15:48:55 ajc
982 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
984 Revision 610.14 2003/09/09 02:42:28 ajc
985 * Documentation update for LMTP
987 Revision 610.13 2003/09/09 01:47:02 ajc
988 * Suppress domain forgery check when using LMTP
990 Revision 610.12 2003/09/08 18:48:14 ajc
991 * The unix domain socket used for citmail to talk to citserver now
992 implements LMTP (RFC2033). Other LMTP client implementations (such as
993 Postfix) can also use the socket, eliminating the need for citmail.
995 Revision 610.11 2003/09/07 03:29:25 ajc
996 * serv_network.c: aggressively poll any node for which we have data
998 Revision 610.10 2003/09/06 02:04:54 ajc
999 * Don't reset "last poll" time when not doing the "full" net processing
1001 Revision 610.9 2003/09/03 03:29:01 ajc
1002 * syslog messages now say session started/ended instead of ended/ended
1004 Revision 610.8 2003/09/03 03:24:40 ajc
1005 * client: remove rooms from the march list when zapping them (or the floors
1008 Revision 610.7 2003/09/02 15:05:34 ajc
1009 * Repaired an incorrect adjustment of floor reference counts when a room was
1010 moved to a different floor. (Thanks to Winzlo for reporting this.)
1012 Revision 610.6 2003/09/02 14:49:05 ajc
1013 * Improve client chat mode reliability and performance by assuming that all
1014 server output will be in complete lines. (This is a safe assumption.)
1016 Revision 610.5 2003/09/02 04:04:39 ajc
1017 * Don't try to directly spool to non-neighbor nodes
1019 Revision 610.4 2003/08/29 08:21:57 ajc
1020 * Do network runs more proactively. The inbound queue is now scanned
1021 every minute instead of every poll frequency.
1023 Revision 610.3 2003/08/21 23:26:06 ajc
1024 * setup.c: offer to disable "exim" if found
1026 Revision 610.2 2003/08/20 03:51:08 ajc
1027 * Bumped the internal version number to 6.11
1029 Revision 610.1 2003/08/20 03:36:13 ajc
1030 * Create a "Contacts" room for personal address book use
1032 Revision 610.0 2003/08/17 03:00:37 ajc
1035 Revision 609.2 2003/08/17 02:58:46 ajc
1036 * Changed internal version number to 6.10
1038 Revision 609.1 2003/08/17 02:46:37 ajc
1039 * Don't fail on "data files too old to be upgraded" for NEW installations
1041 Revision 609.0 2003/08/14 03:40:55 ajc
1044 Revision 608.21 2003/08/13 18:08:24 ajc
1045 * Removed the last vestiges of the now-obsolete global networking password
1047 Revision 608.20 2003/08/13 14:36:04 ajc
1048 * "make install" now installs the contents of docs/ as well as README.txt
1050 Revision 608.19 2003/08/13 14:30:47 ajc
1051 * Temporarily disabled IMAP TLS support due to the discovery of some
1052 compatibility problems. It will be re-enabled when they are fixed.
1054 Revision 608.18 2003/08/12 00:39:35 ajc
1055 * setup now knows about lots of other mail programs it can disable (various
1056 flavors of Cyrus and Courier, for example)
1057 * setup now ensures that it really did startup/shutdown the Citadel service,
1058 and displays an error message when that fails.
1059 * "make install" now instructs the user run "setup"
1060 * Removed an old GDBM reference from the documentation
1062 Revision 608.17 2003/08/05 03:06:58 ajc
1063 * Added a README.txt file because some Joker kept bugging me about it
1064 * Reloaded the code that extracts embedded URL's to a place where it'll
1065 get picked up on *every* message, not just the old variformat stuff
1067 Revision 608.16 2003/08/03 17:51:52 ajc
1068 * Clear out all masqueraded wholist fields when logging out, in case another
1069 user logs in without reconnecting.
1071 Revision 608.15 2003/07/30 20:36:18 ajc
1072 * Allow users to authenticate with either their display name or any valid
1073 e-mail address which belongs to them. Applies to all protocols.
1075 Revision 608.14 2003/07/30 03:54:34 ajc
1076 * Fixed a small client bug in the purge hour setting
1078 Revision 608.13 2003/07/30 03:47:53 ajc
1079 * Eliminated the EXPI command
1080 * Completed the configuration item of "purge hour"
1081 * Auto-purger now runs as a scheduled job
1083 Revision 608.12 2003/07/30 00:26:50 ajc
1084 * Removed the "weekly" script and began installing a facility to allow
1085 database maintenance to happen automatically. (One Step Install can't
1086 require the sysadmin to know cron)
1088 Revision 608.11 2003/07/28 04:17:24 ajc
1089 * migratenet.c: removed. Adjusted Makefile.in accordingly.
1091 Revision 608.10 2003/07/27 21:15:23 ajc
1092 * Implemented all IMAP date-based search criteria. Note that Citadel does
1093 not record an "internal date" of a message, so the "sent date" and "internal
1094 date" searches perform identically.
1095 * Date search comparisons available: "before," "on," or "on or after." Yet
1096 another example of why Mark Crispin needs to be taken outside and shot.
1098 Revision 608.9 2003/07/26 04:49:40 ajc
1099 * Implemented a bunch of the IMAP SEARCH keywords
1101 Revision 608.8 2003/07/26 04:28:44 ajc
1102 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
1103 * imap_search.c: implement BODY criterion in search command
1105 Revision 608.7 2003/07/24 04:57:53 ajc
1106 * Began implementation of the IMAP SEARCH command. Basically just got the
1107 parser working and stubbed all the search criteria. Next step is to
1108 implement the functionality of each criterion keyword.
1109 * Implemented the functionality for the ALL (wow!) and UID criteria.
1110 * Mark Crispin is an idiot.
1112 Revision 608.6 2003/07/23 03:57:05 ajc
1113 * Optimized the updating of visit records in several places by checking to
1114 see if they've changed and aborting the db update if they haven't.
1115 * Functions which read/write user records are now slightly faster due to
1116 an improvement of the algorithm used to generate the database keys.
1118 Revision 608.5 2003/07/22 03:07:50 nbryant
1119 fix build for Solaris
1121 Revision 608.4 2003/07/20 20:46:06 ajc
1122 * build system: link Berkeley DB only to the server, not to the client & utils
1124 Revision 608.3 2003/07/20 03:51:46 ajc
1125 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
1126 using the /etc/init.d type of startup scripts)
1128 Revision 608.2 2003/07/20 03:08:22 ajc
1129 * setup.c: offer to hack /etc/xinetd.d/telnet
1131 Revision 608.1 2003/07/15 14:54:09 ajc
1132 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
1134 Revision 608.0 2003/07/15 04:12:52 ajc
1137 Revision 607.23 2003/07/14 17:26:42 ajc
1138 * strcpy() --> safestrncpy() in a few other random places
1140 Revision 607.22 2003/07/14 17:12:28 ajc
1141 * Replaced strcpy() with safestrcpy() in cmd_setp()
1143 Revision 607.21 2003/07/14 03:07:05 ajc
1144 * ipgm_secret is no longer set during setup. Now it is set at server startup
1145 and automatically changes whenever an IPGM command is executed.
1146 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
1147 error, then disconnect the session.
1149 Revision 607.20 2003/07/13 04:58:35 ajc
1150 * Allow connect on unix domain sockets to Citadels in other directories
1151 * sendcommand now uses unix domain sockets instead of the network
1152 * Do not allow IPGM command to run on the network -- unix domain sockets only
1154 Revision 607.19 2003/07/11 22:33:02 ajc
1155 * Ignore comments in public_clients file
1157 Revision 607.18 2003/07/11 22:30:19 ajc
1158 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
1160 Revision 607.17 2003/07/11 22:19:49 ajc
1161 * is_public_client() now caches the IP addresses of all hosts in
1162 the public_clients file, at server startup and whenever the file is
1163 modified. This eliminates the need to make lots of calls to the
1164 resolver library every time.
1166 Revision 607.16 2003/07/10 05:51:46 ajc
1167 * Added cs_addr field to struct CitContext -- holds a dotted quad string
1168 of the user's source IP (if applicable). It's big enough to hold other
1169 types of address strings in the future (such as IPv6).
1170 * locate_host() populates cs_addr when on a network connection.
1171 * serv_smtp.c now saves the IP address in the proper place in
1172 the Received: header.
1173 * is_public_client() no longer accepts a hostname. It just looks at
1174 CC->cs_host instead.
1176 Revision 607.15 2003/06/29 19:54:39 ajc
1177 * Renamed "struct user" to "struct ctdluser"
1178 * Renamed "struct room" to "struct ctdlroom"
1180 Revision 607.14 2003/06/29 04:13:32 ajc
1182 S_QUICKROOM to S_ROOMS
1183 S_USERSUPP to S_USERS
1184 CDB_QUICKROOM to CDB_ROOMS
1185 CDB_USERSUPP to CDB_USERS
1187 Revision 607.13 2003/06/29 04:07:11 ajc
1188 * Globally renamed "struct quickroom" and "struct usersupp" to
1189 "struct room" and "struct user".
1191 Revision 607.12 2003/06/29 04:06:41 ajc
1192 *** empty log message ***
1194 Revision 607.11 2003/06/29 03:58:41 ajc
1195 * Renamed fields in 'struct config' which are no longer relevant (but kept
1196 them in place to avoid corrupting everyone's data files). Removed them
1197 entirely from serv_vandelay.c.
1199 Revision 607.10 2003/06/28 05:12:56 ajc
1200 * Bump internal version number to 6.08
1201 * Use (-1) instead of BBSUID as the uid of user records which exist only
1202 in Citadel and not in the system password database. serv_upgrade also
1203 changes this setting for ALL such users, the first time the server is run
1204 after upgrading to 6.08
1206 Revision 607.9 2003/06/27 22:19:31 error
1207 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
1210 Revision 607.8 2003/06/26 01:50:14 ajc
1211 * Compiler warning fix for building setup without newt
1213 Revision 607.7 2003/06/25 15:40:57 ajc
1214 * setup now uses "newt" instead of "curses" to draw its pretty screens.
1215 Changes were made to setup.c as well as all the autoconf stuff.
1217 Revision 607.6 2003/06/25 02:40:05 ajc
1218 * Per-user and global flags calling for validation need to be set in the
1219 vCard upload thingie, not in the wrapper function that emulates the
1220 deprecated REGI server command. Moved it to the correct place.
1222 Revision 607.5 2003/06/22 20:49:31 error
1223 * citadel.c: display idle times in wholist up to 999 days
1225 Revision 607.4 2003/06/19 04:12:30 ajc
1226 * domain.c: use qsort() to sort MX records by preference. Why have a
1227 custom function when the operating system provides one for free?
1228 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
1230 Revision 607.3 2003/06/19 03:55:22 ajc
1231 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
1232 ignore all successful connections except the last one. Now when it gets
1233 a connection it uses it.
1235 Revision 607.2 2003/06/17 22:05:11 ajc
1236 * New format for wholist.
1238 Revision 607.1 2003/06/16 04:39:45 ajc
1239 * support.c: removed an unused variable
1240 * citadel.c: sort wholist by idle time (most recently active users first)
1242 Revision 607.0 2003/06/10 04:15:39 ajc
1245 Revision 606.10 2003/06/04 21:46:13 error
1246 * citadel.c: Added a missing #ifdef __CYGWIN__
1248 Revision 606.9 2003/06/04 21:39:27 error
1249 * Numerous fixups needed for Windows port:
1250 * cmd_mesg() rewritten to use the stat() syscall to find files
1251 * really_do_keepalive() does not try to send if we are not connected
1252 * Misc. fixups; added Windows readme file
1254 Revision 606.8 2003/06/04 21:30:39 error
1255 * messages.c: When file attachment has no name, use message subject as name
1257 Revision 606.7 2003/06/02 23:11:00 error
1258 * Checkin installer script citadel.nsi for NSIS Windows installer
1260 Revision 606.6 2003/06/02 03:01:22 ajc
1261 * citserver.c: added another trace message to is_public_client(). Uncensored
1262 has crashed twice in this function, for no apparent reason.
1263 * internet_addressing.c: don't attempt to look up the specified Internet
1264 address in a Citadel directory, if the supplied address has no hostname
1265 portion. (Fixes a crash in the calendar service when alias() attempts to
1266 look up potentially nonexistent attendees during event validation)
1268 Revision 606.5 2003/05/28 03:08:38 ajc
1269 * msgbase.c: validate_recipients() now rejects Internet addresses in
1270 domains belonging to the local system or an attached Citadel network,
1271 when it fails to translate to a Citadel address.
1273 Revision 606.4 2003/05/26 05:36:25 ajc
1274 * citadel.h: changed internal version number to 6.07
1275 * file_ops.c: #include <ctype.h>
1276 * migratenet.c: #include <ctype.h>
1278 Revision 606.3 2003/05/26 05:30:18 ajc
1279 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
1280 caused it to always fetch the logged in user's freebusy times instead
1281 of the user specified.
1283 Revision 606.2 2003/05/22 13:34:30 ajc
1284 * database_sleepycat.c: added a couple of diagnostic messages to help
1285 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
1286 * room_ops.c: call mkdir() instead of system() to create a directory
1288 Revision 606.1 2003/05/20 01:28:50 error
1289 * citadel.c: don't truncate roomname when user is idle, in long who list;
1290 display idle time in short who list
1292 Revision 606.0 2003/05/16 15:17:11 ajc
1295 Revision 605.50 2003/05/16 14:59:08 ajc
1296 * Removed the old rec_log() facility because the utilities which read its
1297 data are crufty, disused, and produce incorrect output.
1298 * Updated the documentation for the forthcoming 6.06 release.
1299 * public_clients: removed hostnames which crept in from development servers
1301 Revision 605.49 2003/05/16 04:07:37 nbryant
1302 make configure.ac automagically do the right thing on redhat 9
1303 remove crappy tolower() hack that was breaking the build on redhat 9
1304 (because the kerberized openssl includes ctype.h)
1306 before anyone yells at me, i did a little cvs archaeology on the tolower
1307 thing, and it appears to have been in the Citadel source base since,
1308 roughly, the Epoch. I doubt that the hack is needed any longer, and using
1309 the OS's tolower() will handle extended charsets.
1311 Anyone who is stupid enough to be using an OS with such a horribly broken
1312 tolower() can just scratch their head and figure things out for
1313 themselves. Citadel needs higher barriers to entry, there are too many
1314 weirdos on the IGnet lately. :-)
1316 Revision 605.48 2003/05/13 03:22:04 ajc
1317 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
1319 Revision 605.47 2003/05/06 03:38:59 ajc
1320 * IMAP folder create and rename commands -- don't allow backslashes in
1323 Revision 605.46 2003/05/03 16:50:52 ajc
1324 * Change folder delimiter in room names from / to \
1326 Revision 605.45 2003/05/02 04:02:47 ajc
1327 * setup.c: allow specification of the Citadel system account by either
1329 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
1330 instead of hunting around for the correct init or telinit command
1331 * docs/citadel.html: documented the above change, and also rewrote some
1332 other stuff to be less BBS-specific
1334 Revision 605.44 2003/04/30 16:16:13 ajc
1335 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
1337 Revision 605.43 2003/04/30 15:46:27 ajc
1338 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
1340 Revision 605.42 2003/04/29 04:41:22 ajc
1341 * Fix an off-by-one error in the mime parser
1343 Revision 605.41 2003/04/29 04:13:58 ajc
1344 * mime parser: look for the "name=" subfield tacked onto either
1345 Content-type or Content-disposition, wherever it finds it.
1347 Revision 605.40 2003/04/28 16:56:51 ajc
1348 * Added a site-configurable setting to suppress the automatic correction of
1349 forged From: lines from authenticated SMTP users, for those who prefer
1350 strict RFC compliance instead of common sense.
1352 Revision 605.39 2003/04/26 21:55:15 ajc
1353 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
1354 Not doing so causes a file descriptor leak.
1356 Revision 605.38 2003/04/26 04:22:51 ajc
1357 * Removal of individual "remote" lines from message delivery instruction sets
1358 was corrupting the end of the set, rendering the "bounceto" line unusable
1359 and preventing bounces from being delivered. Fixed this by explicitly
1360 adding a trailing newline when remove_token() strips it.
1362 Revision 605.37 2003/04/25 18:28:47 ajc
1363 * When rejecting spam, use SMTP error code 550, not 552
1365 Revision 605.36 2003/04/23 03:18:44 ajc
1366 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
1369 Revision 605.35 2003/04/15 02:44:02 ajc
1370 * Do not allow incoming network polls while an outbound network processing
1371 session is in progress.
1372 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
1374 Revision 605.34 2003/04/08 04:03:37 ajc
1375 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
1377 * Optimized the IMAP operations which scan for expunged and added messages.
1378 These loops no longer make multiple traversals through the message list.
1380 Revision 605.33 2003/04/07 05:02:23 ajc
1381 * Reworked all the "list rooms" operations so that they only require one
1382 pass through the database.
1383 * Repaired the "create floor" operation which was broken by the switch
1384 to the new IPC libray
1386 Revision 605.32 2003/04/02 13:33:28 ajc
1387 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
1388 (I think they were reversed.)
1390 Revision 605.31 2003/04/01 05:01:08 ajc
1391 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
1392 revealed that this function was getting used super heavily.
1393 * tools.c: removed the older, slower string tokenizer functions that
1394 weren't getting used anymore.
1396 Revision 605.30 2003/03/31 04:55:58 ajc
1397 * Repaired the formatting of text/plain messages with blank lines.
1399 Revision 605.29 2003/03/30 06:16:52 ajc
1400 * Optimized CtdlReadMessageBody() and also gave it an option to store
1401 messages with CRLF newlines instead of LF. This option is used when
1402 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
1403 while decoding quoted-printable. Once again, Mark Crispin is an idiot.
1405 Revision 605.28 2003/03/26 05:17:12 ajc
1406 * Downloading of attachments was completely broken by the change to the new
1407 protocol library. Located and fixed bugs.
1408 * html.c: increased the conversion buffer size
1410 Revision 605.27 2003/03/24 03:42:14 ajc
1411 * Add the ability to quit out while validating users. Also added a help
1412 option listing available access levels. This closes Bugzilla #37.
1414 Revision 605.26 2003/03/22 05:38:23 ajc
1415 * During startup, display the version string from the Berkeley DB library.
1416 * When deleting a mailbox, don't reveal the namespace prefix to the user.
1418 Revision 605.25 2003/03/20 08:37:04 error
1419 * connection_died(): Don't crash before printing message, crash afterward.
1422 Revision 605.24 2003/03/19 11:48:06 error
1423 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
1425 Revision 605.23 2003/03/19 04:04:56 ajc
1426 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
1428 Revision 605.22 2003/03/18 05:15:05 ajc
1429 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
1430 building on Debian's unstable with Berkeley DB 4.1, compiled with
1431 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
1433 Revision 605.21 2003/03/17 11:56:35 error
1434 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
1436 Revision 605.20 2003/03/17 04:03:14 ajc
1437 * Supply a NULL argument as the second argument to accept() instead of an
1438 empty buffer whose contents we never even look at.
1440 Revision 605.19 2003/03/16 05:07:12 ajc
1441 * Fixed the bug that caused freebusy publishes to crash.
1443 Revision 605.18 2003/03/15 23:05:08 ajc
1444 * Rewrite of calendar-to-freebusy conversion functions. This one creates
1445 freebusy in the correct format, instead of what I mistakenly assumed it
1446 was supposed to look like. :(
1448 Revision 605.17 2003/03/15 22:31:06 ajc
1449 * When scanning a user's Calendar> room for calendar events, search for
1450 MIME parts of type text/calendar instead of assuming that the event will
1451 always appear as part "1"
1453 Revision 605.16 2003/03/14 05:08:25 ajc
1454 * Clone calendar subcomponents before encapsulating in case they already
1455 happen to have a parent.
1457 Revision 605.15 2003/03/13 05:48:33 ajc
1458 * Move towards storing calendar objects as fully encapsulated VCALENDAR
1459 components instead of just VEVENT subcomponents.
1461 Revision 605.14 2003/03/12 03:33:54 ajc
1462 * More changes to the handling of RFC822 headers with regard to
1463 splitting up the headers and body. (Blank lines and such.)
1465 Revision 605.13 2003/03/11 06:23:50 ajc
1466 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
1467 make Pine happier with multipart messages.
1469 Revision 605.12 2003/03/10 05:38:21 ajc
1470 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
1471 reported in the numerous variations of IMAP FETCH. This silences a number of
1472 error messages reported by Pine.
1474 Revision 605.11 2003/03/10 03:40:08 ajc
1475 * Fixed bug that caused segv when <R>eplying to certain messages
1477 Revision 605.10 2003/03/07 17:39:45 ajc
1478 * Remove the "modules" directory
1480 Revision 605.9 2003/03/06 04:58:11 ajc
1481 * When entering a message into Citadel with authenticated SMTP, stamp the
1482 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
1483 like "0000058008.Sent Items"
1485 Revision 605.8 2003/03/05 04:55:32 ajc
1486 * serv_smtp.c: when authenticated, do not log out when a RSET command is
1487 issued. This breaks clients which carelessly issue RSET before each
1488 message, such as Pine.
1489 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
1490 and replace with address of user who authenticated. Also fixes Pine.
1491 * serv_smtp.c: when authenticated, not only do we continue our glorious
1492 RFC-violating condition of replacing the From: header with the user who
1493 is logged in, but we also stamp it with their preferred Internet address
1494 for outbound mail (which is kept in CC->cs_inet_email).
1496 Revision 605.7 2003/03/03 04:09:21 ajc
1497 * When creating a user, hide the "My Citadel Config>" room of the user being
1498 created, not the user currently logged in.
1500 Revision 605.6 2003/03/01 18:18:03 ajc
1501 * commands.c: alternate_semantics might have been getting set where it
1504 Revision 605.5 2003/03/01 17:25:33 ajc
1505 * citadel.rc default for alternate_semantics = no
1507 Revision 605.4 2003/02/23 05:34:45 ajc
1508 * When the <N>ew command is used to read new messages, the next "lazy"
1509 command (space bar) now always does <G>oto, regardless of the last one.
1511 Revision 605.3 2003/02/21 04:24:51 ajc
1512 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
1513 for any requested user (output in stripped-down VCALENDAR format)
1515 Revision 605.2 2003/02/20 04:51:17 ajc
1516 * Began framing up a command to view other users' free/busy times
1518 Revision 605.1 2003/02/19 22:38:43 ajc
1519 * Changed socklen_t to int (to allow compile on Macintosh)
1521 Revision 605.0 2003/02/19 03:46:01 ajc
1524 Revision 601.134 2003/02/17 05:23:20 ajc
1525 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
1526 obvious and a kind user pointed it out)
1527 * Removed vestiges of setjmp/longjmp from the client
1528 * When doing .TS, don't get caught in a constant-logout loop
1530 Revision 601.133 2003/02/14 16:12:04 ajc
1531 * Added support for any standard RBL
1533 Revision 601.132 2003/02/13 22:33:41 ajc
1534 * Fixed algorithm for reporting "last login"
1536 Revision 601.131 2003/02/13 21:52:13 ajc
1537 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
1538 messages) to be flagged when a STORE or COPY operation was performed.
1540 Revision 601.130 2003/02/13 20:13:51 ajc
1541 * Applied "multi editor" patch supplied by georbit
1543 Revision 601.129 2003/02/12 04:51:44 ajc
1546 Revision 601.128 2003/02/10 04:50:33 ajc
1547 * More documentation updates
1549 Revision 601.127 2003/02/09 03:38:28 ajc
1550 * Updated the documentation some more
1552 Revision 601.126 2003/01/25 07:37:15 error
1553 * whobbs.c: Print error message if we can't connect to server
1555 Revision 601.125 2003/01/23 05:50:59 ajc
1556 * citadel.c: hitting enter without entering a room name in the <.G>oto and
1557 <.S>kip commands now does nothing instead of exhibiting undefined behavior
1559 Revision 601.124 2003/01/23 04:42:33 ajc
1560 * Began reviewing, updating, and HTML-izing the documentation
1562 Revision 601.123 2003/01/22 03:53:24 ajc
1563 * More reliablility hacks for autologin mode, and better quarantine of
1564 autologin code when it's disabled.
1566 Revision 601.122 2003/01/21 04:42:12 ajc
1567 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
1568 it's now part of getuser() so it always gets called, even when looking up
1569 addresses for mail and stuff.
1571 Revision 601.121 2003/01/19 08:59:02 error
1572 * Remove irrelevant file hpsux.h (was part of dynloader)
1574 Revision 601.120 2003/01/19 05:55:59 ajc
1575 * serv_calendar.c: allocate dynamic symbol at module startup, not during
1576 each session startup. This error was causing crashes (of course).
1578 Revision 601.119 2003/01/18 06:18:20 ajc
1579 * whobbs.c: line up the columns better
1580 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
1581 it to abort instead of adding a new host. Also strip l/t whitespace.
1583 Revision 601.118 2003/01/17 22:36:56 ajc
1584 * This commit is a figment of your imagination.
1586 Revision 601.117 2003/01/17 21:50:27 ajc
1587 * Began making some build changes for Cygwin compatibility
1589 Revision 601.116 2003/01/17 10:06:54 error
1590 * fmout(): Ignore \r (carriage return) characters in messages
1592 Revision 601.115 2003/01/17 04:36:04 ajc
1593 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
1594 and the name of the BBS
1596 Revision 601.114 2003/01/16 21:16:23 error
1597 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
1600 Revision 601.113 2003/01/16 10:04:03 error
1601 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
1602 used as the message subject
1603 * Convert message entry and reading to new IPC code
1604 * Minor bugfixes throughout IPC code
1606 Revision 601.112 2003/01/16 04:17:02 ajc
1607 * citadel_ipc.c: when issuing a SPEX command, send the string value for
1608 room/floor/site instead of the number. citserver wants a string.
1609 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
1610 causes it to segfault because there's no valid socket.
1612 Revision 601.111 2003/01/16 03:41:45 ajc
1613 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
1614 to think we have a dynamic loader, do we? :)
1615 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
1616 wrong place for it. It's there temporarily until we decide on a new
1617 convention for server extensions.
1618 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
1619 fewer fireworks when the host system is *not* Red Hat Linux.
1621 Revision 601.110 2003/01/15 16:34:53 ajc
1622 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
1623 the case on all non Red Hat Linux systems)
1625 Revision 601.109 2003/01/15 05:57:09 ajc
1626 * First cut at static-linking the citserver. Ripped out libtool and
1627 replaced the dynloader paradigm with "server extensions" paradigm (static
1628 linked, but still very loosely coupled by way of using the API's to
1629 register callbacks and commands etc.) Needs more testing.
1631 Revision 601.108 2003/01/14 04:12:26 ajc
1632 * Set default view for new user Calendar> rooms to 3 (calendar)
1633 * Set default view for new user Tasks> rooms to 4 (tasks)
1635 Revision 601.107 2003/01/13 17:04:19 ajc
1636 * Add a sample URL view command for Macintosh in the included citadel.rc
1638 Revision 601.106 2003/01/13 02:55:07 ajc
1639 * Do calendar support only if libical header *and* library are present
1641 Revision 601.105 2003/01/12 23:07:40 ajc
1642 * configure.ac: Attempt to check for libical 0.24 or newer
1644 Revision 601.104 2003/01/12 05:01:58 ajc
1645 * Start marking things for 6.05 release
1647 Revision 601.103 2003/01/12 04:48:23 ajc
1648 * Display message subjects in magenta instead of white
1650 Revision 601.102 2003/01/06 09:17:10 error
1651 * Remove non (yet) existent sstring.c dependency from Makefile.in
1653 Revision 601.101 2003/01/05 07:35:03 error
1654 * Add an AllFloors parameter to the citadel IPC API
1656 Revision 601.100 2003/01/01 08:07:46 error
1657 * commands.c: bugfix for reading from FILE pointers; affected quote, print
1658 and external editor.
1660 Revision 601.99 2002/12/28 05:33:29 ajc
1661 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
1662 timezone. Presumably this means the time was already UTC, and we really
1663 need that "Z" to get slapped on it.
1665 Revision 601.98 2002/12/28 05:12:06 ajc
1666 * Yet another attempt at making ical_dezonify() send outgoing calendar items
1667 in UTC format. (This one will probably work -- the timestamps have the
1668 "Z" after them which signifies UTC instead of local time.)
1670 Revision 601.97 2002/12/27 04:40:40 ajc
1671 * Another attempt at fixing timezones :(
1673 Revision 601.96 2002/12/25 23:17:07 ajc
1674 * ical_dezonify.c: shuffle around #includes and #ifdef's
1676 Revision 601.95 2002/12/25 21:46:19 ajc
1677 * Another shot at timezone handling (ugggghh)
1679 Revision 601.94 2002/12/25 07:05:26 ajc
1680 * set up ical_dezonify() to be called at appropriate times
1681 (but it doesn't seem to work correctly yet)
1683 Revision 601.93 2002/12/25 06:41:44 ajc
1684 * ical_dezonify.c: added (function to strip localized timestamps out of
1685 a component and replace them with UTC timestamps)
1687 Revision 601.92 2002/12/19 04:51:49 ajc
1688 * database_cleanup.sh: added
1690 Revision 601.91 2002/12/18 04:08:16 ajc
1691 * Don't attempt to send out invitations when there are no attendees.
1693 Revision 601.90 2002/12/15 10:53:51 error
1694 * Final touches on the new message formatter.
1696 Revision 601.89 2002/12/15 09:42:37 error
1697 * Converted more routines to new IPC code.
1699 Revision 601.88 2002/12/14 23:21:29 ajc
1700 * When saving a calendar event, set the message Subject to the event
1701 summary string, and the message Date/time to the event start time.
1703 Revision 601.87 2002/12/10 23:36:20 ajc
1704 * Fixed a bug in the allocation of per-session dynamic data for calendar module
1706 Revision 601.86 2002/12/09 06:07:29 ajc
1707 * Finished the code to accept incoming calendar REPLY messages and
1708 merge/save the updated event in the user's calendar.
1710 Revision 601.85 2002/12/08 06:01:48 ajc
1711 * More work on the reply handler. Wrote functions to locate the message
1712 containing the invitation being replied to. Just need to write the
1713 merge and resave functions now.
1715 Revision 601.84 2002/12/08 00:23:08 ajc
1716 * Began adding a calendaring subcommand to accept a reply to a meeting
1717 invitation and update the event in the user's calendar. (Not finished.)
1719 Revision 601.83 2002/12/04 05:01:18 ajc
1720 * When sending out invitations, encapsulate the VEVENT component inside a
1721 VCALENDAR component, along with proper metadata such as product ID and
1722 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
1723 component rather than the event itself. (Still need to add a VTIMEZONE).
1725 Revision 601.82 2002/12/03 04:49:15 ajc
1726 * Send out meeting requests! (Need to test with various clients.)
1728 Revision 601.81 2002/12/02 08:09:00 error
1729 * Improvements to the new message formatter, including URL support and
1730 doing the Right Thing for text/plain messages.
1732 Revision 601.80 2002/12/01 11:02:57 error
1733 * New experimental message formatter - try it, you'll like it!
1735 Revision 601.79 2002/12/01 04:48:24 ajc
1736 * The code to check for sending invitations needs to happen *after* save
1738 Revision 601.78 2002/12/01 00:59:54 ajc
1739 * Reliably detect when the user saving an event is listed as the meeting
1740 organizer. (Currently calls a stub function. Still need to write the
1741 function to generate and send invitations.)
1743 Revision 601.77 2002/11/30 21:35:30 ajc
1744 * just some trace messages
1746 Revision 601.76 2002/11/30 05:39:28 ajc
1747 * Started banging out some code to determine when a saved vEvent needs to
1748 send out meeting invites.
1750 Revision 601.75 2002/11/29 16:24:59 ajc
1751 * When calling ical*_remove_*() routines, the caller then owns the object
1752 which is removed. Added ical*_free() calls to free the memory.
1754 Revision 601.74 2002/11/29 15:44:41 ajc
1755 * CC->cs_inet_email is now a string buffer, not a pointer
1756 * Initialize CC->cs_inet_email with a default address, so it always
1757 contains something even when the directory doesn't
1758 * Augment CHEK command to return the user's preferred Internet e-mail addr.
1760 Revision 601.73 2002/11/27 21:05:31 nixo
1761 added dot ungoto functionality.
1762 It allows you to enter a room to ungoto, it will look
1763 through the ungoto list and goto there at the room position
1764 you last goto-ed it from.
1765 Don't blame me, this was Gary's idea.
1767 Revision 601.72 2002/11/25 05:10:07 ajc
1768 * Post a notification to Aide> when a user is manually deleted
1769 (resolves Bugzilla enhancement request #73)
1771 Revision 601.71 2002/11/25 04:57:43 ajc
1772 * Allow set/clear of per-user Internet mail privilege
1775 Revision 601.70 2002/11/23 13:35:47 error
1776 * Makefile.in: Alphabetized all the source files
1778 Revision 601.69 2002/11/21 05:38:13 ajc
1779 * Added support for a "New User Greetings" room. See docs/install.txt
1781 Revision 601.68 2002/11/15 11:24:40 error
1782 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
1783 (see RWHO in techdoc/session.txt)
1785 Revision 601.67 2002/11/13 17:20:57 ajc
1786 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
1788 Revision 601.66 2002/11/12 04:30:16 ajc
1789 * Completed the invitation accept/decline code. It now sends back a
1790 correctly formated reply! (Tested with Evolution)
1792 Revision 601.65 2002/11/11 06:21:55 error
1793 * Fixed minor bugs with color handling; added explicit support for handling
1794 the background color e.g. for transparent terminals
1796 Revision 601.64 2002/11/11 04:17:24 ajc
1797 * More work on reply to meeting invitation
1799 Revision 601.63 2002/11/10 09:21:57 error
1800 * messages.c: fixed <H>eader command
1802 Revision 601.62 2002/11/10 09:19:38 error
1803 * Convert some more routines to new IPC code
1805 Revision 601.61 2002/11/10 09:14:16 error
1806 * citadel.spec: updated for post-6.01
1808 Revision 601.60 2002/11/10 09:12:06 error
1809 * citadel.c: When terminating, don't mark messages new when using new
1812 Revision 601.59 2002/11/08 05:28:54 ajc
1813 * Reply to VEVENT invitations: generate reply by cloning the request,
1814 stripping out non-me attendees, setting the partstat to accept/decline,
1815 and extracting the address of the organizer. (Still not finished: right
1816 now it does everything except actually sending the reply.)
1818 Revision 601.58 2002/11/07 04:40:07 ajc
1819 * Repaired the "remember username/password" functionality of the client
1820 (it was broken during the transition to the new client protocol library)
1822 Revision 601.57 2002/11/06 05:03:01 ajc
1823 * No changes; just testing CVS permissions
1825 Revision 601.56 2002/11/04 21:49:53 ajc
1826 * Don't run the wait indicator when in an external editor
1828 Revision 601.55 2002/11/01 04:57:56 ajc
1829 * Fixed .AM and .AE commands
1831 Revision 601.54 2002/10/29 20:14:56 error
1832 * rooms.c: don't allow a blank floor name when creating a floor (in client)
1834 Revision 601.53 2002/10/26 06:15:09 ajc
1835 * cmd_cflr() - don't allow zero length floor names
1837 Revision 601.52 2002/10/26 06:01:19 ajc
1838 * Increase size of temp file name buffer in struct CitContext
1840 Revision 601.51 2002/10/25 09:38:38 error
1841 * Fixed broken .Goto by partial match
1843 Revision 601.50 2002/10/25 09:26:26 error
1844 * Fix the status line not updating with the new wait indicator; rearrange
1845 the code so network_status_cb is a member function of ipc.
1847 Revision 601.49 2002/10/25 04:39:38 ajc
1848 * When in fullscreen mode, display an "X" icon in the lower right corner of
1849 the screen while waiting for the server.
1851 Revision 601.48 2002/10/24 09:04:53 error
1852 * acconfig.h: add DISABLE_CURSES template
1854 Revision 601.47 2002/10/23 04:06:41 ajc
1855 * "conflicts" check now also tells the client whether a conflicting event
1856 is really just an older version of the same object.
1858 Revision 601.46 2002/10/23 03:55:21 ajc
1859 * Finished: when saving an object of type text/calendar to the Calendar> room,
1860 set the Citadel "extended message ID" to the UID of the VEVENT object. This
1861 causes the message base to automatically delete any existing instance(s) of
1862 that object: automatic replacement.
1864 Revision 601.45 2002/10/23 03:07:43 ajc
1865 * First hack at UID-to-EMSGID mapping (for auto replacement)
1867 Revision 601.44 2002/10/21 20:00:41 ajc
1868 * List UID and SUMMARY properties of conflicting events
1870 Revision 601.43 2002/10/21 17:14:42 ajc
1871 * More work on conflict detects
1873 Revision 601.42 2002/10/20 21:42:54 ajc
1874 * More conflict checking stuff
1876 Revision 601.41 2002/10/20 20:21:27 ajc
1877 * Put in a skeleton "hunt for conflicts" code
1879 Revision 601.40 2002/10/20 08:01:03 error
1880 * docs/install.txt: add Mac OS X build instructions
1882 Revision 601.39 2002/10/19 21:35:34 ajc
1883 * Moved some of the calendar logic over from WebCit
1885 Revision 601.38 2002/10/19 08:30:03 error
1886 * dynloader.c: Darwin places underscores in front of symbol names, just
1889 Revision 601.37 2002/10/19 08:18:06 error
1890 * Disable any use of curses on Darwin (this is temporary until I beat
1891 Apple's bizarre linker into submission)
1893 Revision 601.36 2002/10/18 10:33:09 error
1894 * More signed/unsigned fixes (for the new progress gauge)
1896 Revision 601.35 2002/10/18 07:56:30 error
1897 * fix self-service account creation at login prompt (accidentally called
1898 CREU instead of NEWU).
1900 Revision 601.34 2002/10/18 03:44:13 ajc
1901 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
1902 deleted when there was a mailbox namespace attached.
1903 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
1905 Revision 601.33 2002/10/17 12:56:44 error
1906 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
1907 mismatches, and const correctness problems (though not nearly all)
1909 Revision 601.32 2002/10/17 11:13:27 error
1910 * Convert room listings and some aide functions to new IPC code
1912 Revision 601.31 2002/10/16 13:46:19 ajc
1913 * Remove some trace messages
1915 Revision 601.30 2002/10/16 08:59:41 error
1916 * Don't assume pointer to time_t is compatible with pointer to
1917 struct timeval.tv_sec (it isn't on darwin)
1919 Revision 601.29 2002/10/16 02:49:55 ajc
1920 * CtdlWriteObject() encode in memory instead of on disk (not tested)
1922 Revision 601.28 2002/10/15 17:41:20 ajc
1923 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
1924 * Name temp files with source code location of who created them
1926 Revision 601.27 2002/10/15 06:47:11 error
1927 * IPC support for resumable downloads
1929 Revision 601.26 2002/10/15 06:44:55 error
1930 * configure.ac check for malloc.h header file (Mac OS X needs this)
1932 Revision 601.25 2002/10/15 03:56:33 ajc
1933 * Run without crashing on Berkeley DB 4.1 :)
1935 Revision 601.24 2002/10/15 03:30:52 ajc
1936 * Build ok on Berkeley DB 4.1
1938 Revision 601.23 2002/10/14 08:27:40 error
1939 * Mac OS X build fixes (everything but serv_imap now builds)
1941 Revision 601.22 2002/10/08 09:44:52 error
1942 * Build environment: cvs ignore .diff/.patch files
1944 Revision 601.21 2002/10/07 18:59:37 ajc
1945 * Build fixes for Solaris box without OpenSSL installed
1947 Revision 601.20 2002/10/07 09:40:49 error
1948 * Don't try to compile non-existent client_crypto.c (oops!)
1950 Revision 601.19 2002/10/06 18:46:30 error
1951 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
1953 Revision 601.18 2002/10/05 04:48:29 ajc
1954 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
1956 Revision 601.17 2002/10/04 07:11:56 error
1957 * Fix bootstrap for Red Hat 7.3
1959 Revision 601.16 2002/10/02 04:07:27 error
1960 * status_line() now shows "new mail" only when there is new mail
1962 Revision 601.15 2002/10/01 04:00:13 ajc
1963 * html.c: speed improvement in html-to-ascii converter
1964 * messages.c: MASSIVE speed improvement in message output
1966 Revision 601.14 2002/09/30 08:07:11 error
1967 * ipcdef.h: add extern "C" for linking to C++ programs
1969 Revision 601.13 2002/09/30 07:32:09 error
1970 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
1972 Revision 601.12 2002/09/30 07:20:35 error
1973 * Fix configure mis-detecting libical and zlib and a missing semicolon in
1976 Revision 601.11 2002/09/29 04:55:13 error
1977 * File and attachment downloads now use the new IPC code.
1978 * Implemented high-speed pipelined file download in IPC code.
1980 Revision 601.10 2002/09/29 04:41:43 error
1981 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
1982 4096, this prevents trailing garbage on the downloaded file; also it now
1983 succeeds if the requested number of bytes is > 4096; it simply returns
1986 Revision 601.9 2002/09/27 06:53:20 error
1987 * Allow multiple simultaneous IPC connections. All changes necessary for
1988 the client to use the new code are necessarily included.
1990 Revision 601.8 2002/09/22 02:48:04 ajc
1991 * axdefs.h: add "Notes" view
1993 Revision 601.7 2002/09/17 03:18:15 ajc
1994 * Create the Calendar> and Tasks> rooms at login time, and set their default
1995 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
1996 to be in sync with the KDE groupware project.
1998 Revision 601.6 2002/09/15 03:24:28 ajc
1999 * Renamed decode_base64() to CtdlDecodeBase64()
2000 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
2001 * These changes are to avoid namespace conflict with libical
2003 Revision 601.5 2002/09/13 15:41:39 ajc
2004 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
2006 Revision 601.4 2002/09/11 03:17:18 ajc
2007 * [EXPERIMENTAL] Link in the "libical" calendar library if present
2008 * Rename serv_ical to serv_calendar (because the resulting module would be
2009 named "libical" which conflicts with the external library by that name)
2011 Revision 601.3 2002/09/10 08:07:38 error
2012 * 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
2014 Revision 601.2 2002/09/09 03:03:18 ajc
2015 * When a user logs in, create the Mail> room if it doesn't exist. (Should
2016 never happen, but one site had a situation where this patch came in handy.)
2018 Revision 601.1 2002/09/08 04:15:28 ajc
2019 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
2020 become wacky on second and subsequent sessions.
2022 Revision 601.0 2002/09/08 03:51:30 ajc
2023 * Let's call this 6.01, shall we?
2025 Revision 600.2 2002/09/08 03:48:48 ajc
2026 * Fixed a crashy crashy bug in the AGUP protocol function in the client
2028 Revision 600.1 2002/09/07 03:24:23 ajc
2029 * When displaying messages using MSG4, enumerate the attachments on the
2030 client side, because the server won't add their descriptions to the
2033 Revision 600.0 2002/09/04 03:06:58 ajc
2034 * Committing the current code base as version 6.00
2036 Revision 591.109 2002/09/03 14:09:04 ajc
2037 * setup.c: automatically stop/start services
2039 Revision 591.108 2002/09/03 04:42:15 ajc
2040 * Added MSG4 support to client-side IPC
2041 * Moved HTML-to-text conversion to the client side
2043 Revision 591.107 2002/09/02 20:40:34 ajc
2044 * Automation work for setup
2046 Revision 591.106 2002/08/31 04:36:26 ajc
2047 * IMAP APPEND no longer forces messages to appear as from the logged-in user
2048 when appending to a mailbox room. (Allows migration to Citadel from some
2049 other type of server without losing all the sender names.)
2051 Revision 591.105 2002/08/31 04:12:39 ajc
2052 * Set version number to 6.00 in documentation and header files.
2053 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
2054 performing an IMAP APPEND command.
2056 Revision 591.104 2002/08/28 03:18:06 ajc
2057 * Make reply_to and reply_subject global (otherwise they don't work!)
2059 Revision 591.103 2002/08/27 04:01:03 ajc
2060 * Added the ability to run an external command from the client when new mail
2061 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
2062 just *had* to have Bear in the Big Blue House tell me I've got mail)
2064 Revision 591.102 2002/08/26 02:55:09 ajc
2065 * Small bugfix for memory bounds checking in the MIME parser
2067 Revision 591.101 2002/08/25 21:23:49 ajc
2068 * Hide the SMTP queue and the sysconfig rooms.
2070 Revision 591.100 2002/08/24 05:58:53 ajc
2071 * Bugfixes and cosmetic changes to listsub system
2073 Revision 591.99 2002/08/23 03:36:52 ajc
2074 * Finished all of the subscribe/unsubscribe/confirm stuff!
2076 Revision 591.98 2002/08/23 02:30:02 ajc
2077 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
2078 * Don't allow multiple subscriptions of the same address to a list
2080 Revision 591.97 2002/08/22 03:55:11 ajc
2081 * Fixed bug in above
2083 Revision 591.96 2002/08/22 03:40:00 ajc
2084 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
2086 Revision 591.95 2002/08/21 21:58:00 ajc
2087 * Completed self-service list subscription via web.
2088 (Still need to implement unsubscribe.)
2090 Revision 591.94 2002/08/16 21:04:56 ajc
2093 Revision 591.93 2002/08/14 20:21:52 ajc
2094 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
2095 * New flag and config options to allow/disallow self-service list subscription
2096 and unsubscription to a room
2098 Revision 591.92 2002/08/14 02:36:05 ajc
2099 * WebCit list subscription integration
2101 Revision 591.91 2002/08/13 18:48:46 ajc
2102 * Generate and send subscription confirmation requests.
2103 (Still need to finalize the URL format)
2105 Revision 591.90 2002/08/13 17:19:11 ajc
2106 * Added email capability to quickie_message()
2108 Revision 591.89 2002/08/13 04:02:06 ajc
2109 * <R>eplace string is now case sensitive
2111 Revision 591.88 2002/08/13 03:46:31 ajc
2112 * More work on the self-service subscribe/unsubscribe infrastructure
2114 Revision 591.87 2002/08/12 03:00:20 ajc
2115 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
2117 Revision 591.86 2002/08/12 00:09:05 ajc
2118 * Compress VISIT records using zlib if available. This reduces the object
2119 size from over 4k to about 70 bytes. Experimental.
2120 * Automatically uncompress database records found to be compressed (duh)
2122 Revision 591.85 2002/08/08 22:01:35 ajc
2123 * autoconf to look for zlib (for an upcoming experiment)
2125 Revision 591.84 2002/08/08 03:25:56 ajc
2127 * Started writing some infrastructure for sub/unsub
2129 Revision 591.83 2002/08/08 02:49:12 ajc
2130 * serv_network.c: retain unknown commands in netconfigs and write them back
2131 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
2132 * serv_listsub.c: added (currently a stub)
2134 Revision 591.82 2002/08/06 03:12:14 ajc
2135 * Fixed and clarified "new mail has arrived" messages.
2137 Revision 591.81 2002/08/06 03:02:29 ajc
2138 * ;AE command -- Make it clearer which floor the user is editing
2140 Revision 591.80 2002/08/06 02:58:01 ajc
2141 * Cleaned up the output of digest mode. It's usable now, but the self-service
2142 subscribe/unsubscribe functions are not there yet.
2144 Revision 591.79 2002/08/05 14:38:11 ajc
2145 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
2147 Revision 591.78 2002/08/03 19:48:40 ajc
2148 * NULLify 'roomrec' before attempting partial match in <G>oto
2149 (fixes heap corruption when this command is executed)
2151 Revision 591.77 2002/08/03 04:13:46 ajc
2152 * citadel_ipc.c: Attempted to clean up memory allocation
2154 Revision 591.76 2002/08/01 05:41:53 ajc
2155 * Completion of (most of) digest mode. Still needs some polish.
2157 Revision 591.75 2002/07/31 04:01:57 ajc
2158 * Began implementing "digest mode" for listserving. (Not complete)
2160 Revision 591.74 2002/07/28 20:33:13 ajc
2161 * Augmented the "headers only" functionality of the message reading API (as
2162 well as the options of the server commands which expose it) to allow
2163 headers+body, headers only, or body only.
2164 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
2165 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
2167 Revision 591.73 2002/07/23 04:00:06 ajc
2168 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
2169 content types, and fetch messages with MIME content types.
2171 Revision 591.72 2002/07/21 22:29:46 ajc
2172 * Added in some infrastructure to switch the client's message reading from
2173 conventional MSG0 to a MIME-download type thing, like WebCit does.
2175 Revision 591.71 2002/07/21 15:45:07 error
2176 * Remove duplicate call for server time in who_is_online(); IPC does this now
2178 Revision 591.70 2002/07/21 15:43:57 error
2179 * citadel_ipc.c: Fix for segfault on empty messages
2181 Revision 591.69 2002/07/20 04:05:10 ajc
2182 * Updated hack.txt with some fresh new information
2184 Revision 591.68 2002/07/19 02:28:11 ajc
2185 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
2186 accomodate long lines which often spew out (usually from spam unfortunately)
2188 Revision 591.67 2002/07/18 21:29:37 nbryant
2189 added a note about GNU make to the configure script output
2191 Revision 591.66 2002/07/18 20:21:18 ajc
2192 * Eliminated the 512-message limit in the client for reading messages.
2194 Revision 591.65 2002/07/13 04:12:40 ajc
2195 * Don't lie about format types in MSG0 anymore. We no longer need to.
2197 Revision 591.64 2002/07/13 03:24:32 ajc
2198 * CtdlOutputMsg() caches the most recently fetched message in memory. This
2199 eliminates the need to do multiple database fetches when we go back for
2200 additional MIME parts, etc.
2202 Revision 591.63 2002/07/11 03:40:51 ajc
2203 * When outputting a multipart MIME message, supply the client with "pref="
2204 and "suff=" lines in addition to the "part=" lines.
2206 Revision 591.62 2002/07/02 16:27:06 error
2207 * prototypes in citadel_ipc.h updated
2209 Revision 591.61 2002/06/29 23:26:55 error
2210 * fixed some memory leaks
2212 Revision 591.60 2002/06/29 18:36:31 error
2213 * tools.c: Massively faster versions of extract_token() and remove_token().
2214 These functions can now handle multi-kilobyte sized strings with hundreds
2215 of tokens (or more?).
2217 Revision 591.59 2002/06/29 15:55:07 error
2218 * Convert whobbs, serv_info, misc. functions to new IPC code
2220 Revision 591.58 2002/06/27 03:10:04 error
2221 * rooms.c: converted most functions to new IPC code
2223 Revision 591.57 2002/06/25 15:38:52 error
2224 * fixed bug in dotgoto() causing free() to segfault
2226 Revision 591.56 2002/06/25 15:13:27 error
2227 * gotonext() now uses new IPC code to retrieve room listing
2229 Revision 591.55 2002/06/25 14:21:35 error
2230 * remove a debugging trap I accidentally left in the code
2232 Revision 591.54 2002/06/24 20:17:43 error
2233 * Fixed code for client segfault at login
2235 Revision 591.53 2002/06/24 20:11:00 error
2236 * Buffer overflow fixes and minor cleanup in IPC code
2238 Revision 591.52 2002/06/24 16:07:42 error
2239 * Message reading and other functions which use the fmout() screen
2240 formatter now use the new IPC code.
2242 Revision 591.51 2002/06/22 20:09:16 error
2243 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
2246 Revision 591.50 2002/06/21 12:32:48 ajc
2247 * Minor documentation update
2249 Revision 591.49 2002/06/19 21:52:13 ajc
2250 * Support a transient room create as well
2252 Revision 591.48 2002/06/19 21:42:57 ajc
2253 * Added support for "transient goto" which allows entry into a private and/or
2254 zapped room without putting the room [back] on your known rooms list. This
2255 is useful for the new administrative functions in WebCit (updating a user's
2256 vCard without the Aide suddenly having that user's config room on their
2259 Revision 591.47 2002/06/18 16:34:06 error
2260 * room_ops.c: Fix for old room record not being deleted when renaming
2261 baseroom or aideroom
2263 Revision 591.46 2002/06/16 21:01:11 ajc
2264 * Allow Aides to create rooms in other users' namespaces (if global access
2267 Revision 591.45 2002/06/15 20:48:50 ajc
2268 * Fixed small bug in the e<X>pert mode toggle
2270 Revision 591.44 2002/06/15 20:14:55 ajc
2271 * Fixed a memory allocation bug in the vCard parser
2273 Revision 591.43 2002/06/15 17:53:59 error
2274 * citserver.c: MESG command can now send a different system message based
2275 on the developer and client ID of the connected client
2277 Revision 591.42 2002/06/15 04:52:26 ajc
2278 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
2279 * Allow more than one SA server (it'll try 'em all)
2280 * Don't run SA for logged in users
2282 Revision 591.41 2002/06/14 20:42:56 ajc
2283 * Discovered that spamd works even without the Content-length: command, so I
2284 was able to redo the spam checker to work without a temp file.
2286 Revision 591.40 2002/06/14 20:37:03 ajc
2287 * Disabled the spam strings checker I wrote a few days ago.
2288 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
2289 running on the local machine. If yes, run the message through it and
2292 Revision 591.39 2002/06/12 03:42:21 ajc
2293 * "Suppress message prompts" has been changed to "Prompt after each message"
2294 and of course the effect has been reversed.
2295 * "Be unlisted in userlog" has been moved to the end of the list of
2296 configuration prompts, so it doesn't interrupt the flow of thought regarding
2297 the prompting questions.
2299 Revision 591.38 2002/06/10 22:25:25 ajc
2300 * Configuration for spam filter
2302 Revision 591.37 2002/06/09 23:59:38 ajc
2303 * Started working on the spam filter
2305 Revision 591.36 2002/06/07 22:10:51 ajc
2306 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
2307 register hooks that can scan incoming SMTP messages and elect to reject them
2308 (due to virus or spam content, for example).
2310 Revision 591.35 2002/06/07 03:22:13 ajc
2311 * Added a module "serv_mrtg" which allows activity reporting to MRTG
2312 (http://www.mrtg.org) -- this will replace our stats program.
2314 Revision 591.34 2002/06/02 16:42:17 error
2315 * Support for Ctrl-W to erase a word when editing or at a prompt
2317 Revision 591.33 2002/05/31 18:34:04 nbryant
2318 better curses compatibility, and a couple makefile/configure tweaks
2320 Revision 591.32 2002/05/28 13:59:02 ajc
2321 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
2323 Revision 591.31 2002/05/24 19:58:13 ajc
2324 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
2325 concept of a "half keepalive" and sending them during paginator prompts.
2327 Revision 591.30 2002/05/23 03:33:21 ajc
2328 * Added a GTSN (GeT list of SeeN messages) command
2330 Revision 591.29 2002/05/20 14:29:59 ajc
2331 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
2332 the = sign and ended up always setting this value to 0
2334 Revision 591.28 2002/05/17 03:57:30 ajc
2335 * When doing fixed_output() of converted HTML, output the whole block of
2336 data at once instead of one character at a time
2338 Revision 591.27 2002/05/16 04:44:58 ajc
2339 * Reduce the number of socket writes when doing fixed_output() to avoid
2340 getting killed by overhead. (Thanks to IO for the insight)
2342 Revision 591.26 2002/05/14 15:25:34 error
2343 * room_ops.c: clarified aide message when room aide is removed
2345 Revision 591.25 2002/05/14 15:18:43 error
2346 * rooms.c: Print name of room aide if any when doing <i>nfo
2348 Revision 591.24 2002/05/14 01:33:18 error
2349 * Fixed some incredibly silly typos
2351 Revision 591.23 2002/05/14 01:27:18 error
2352 * Minor cosmetic changes, extraneous double spaces etc.
2354 Revision 591.22 2002/05/14 01:15:54 error
2355 * Idle threshold on the who list is now customizable in the citadel.rc
2357 Revision 591.21 2002/05/14 01:09:57 error
2358 * citadel.c: spacebar won't read New if there are no new messages
2360 Revision 591.20 2002/05/12 23:00:11 ajc
2361 * Removed an unused variable
2363 Revision 591.19 2002/05/12 22:57:04 ajc
2364 * Removed the unfinished moderation system.
2365 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
2366 a specified Content-type. Serious performance boost.
2368 Revision 591.18 2002/05/05 17:33:09 error
2369 * screen.c: fix lack of beeps in curses mode
2371 Revision 591.17 2002/05/04 02:58:16 ajc
2372 * Documented a small protocol change for the STEL command
2374 Revision 591.16 2002/04/30 03:13:59 ajc
2375 * When sending a page that results in the receiver's Sent/Received Pages>
2376 room to be created, don't automatically grant the sender access to that room.
2377 * Added a parameter to create_room() to implement the above
2379 Revision 591.15 2002/04/23 13:38:08 ajc
2382 Revision 591.14 2002/04/21 21:28:06 ajc
2383 * Create the My Citadel Config> room along with the user account
2385 Revision 591.13 2002/04/20 03:00:01 ajc
2386 * One more fix for the RENAME command wrt namespaces.
2388 Revision 591.12 2002/04/18 18:44:36 nbryant
2389 don't use libtool -avoid-version for libcitserver - this might help for
2392 Revision 591.11 2002/04/17 04:35:06 ajc
2393 * Finished the IMAP RENAME command. (I ended up using nested functions
2394 because it made the task much, much easier. We can fix it later or convert
2395 it to C++ if we find this becomes a problem.)
2397 Revision 591.10 2002/04/15 13:25:47 ajc
2398 * Add error responses to imap_rename() and set up subfolder framework
2400 Revision 591.9 2002/04/14 22:42:49 ajc
2401 * Began implementing RENAME command in IMAP.
2403 Revision 591.8 2002/04/14 22:27:05 ajc
2404 * Added access control checking to CtdlRenameRoom()
2406 Revision 591.7 2002/04/14 22:11:22 ajc
2407 * New back end function CtdlRenameRoom() which is used to rename a room and/or
2408 move it to a different floor.
2409 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
2411 Revision 591.6 2002/04/10 03:58:40 ajc
2412 * Began work on IMAP RENAME
2414 Revision 591.5 2002/04/09 14:26:43 ajc
2415 * Allow INBOX to have subfolders. There's no longer any reason not to.
2417 Revision 591.4 2002/04/05 22:31:59 error
2418 * Send time-of-day with pages sent via IMAP
2420 Revision 591.3 2002/04/05 14:34:02 ajc
2421 * Minor tweak to nested folder algorithm to handle nesting in mail root
2423 Revision 591.2 2002/04/05 04:25:56 ajc
2424 * Support nested folders in IMAP. We might want to change the delimiter.
2426 Revision 591.1 2002/04/04 23:25:30 ajc
2427 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
2428 but it makes Mozilla mail hang. Will investigate more later...
2430 Revision 591.0 2002/04/01 05:13:20 ajc
2431 * Tagged everything for 5.91 release
2433 Revision 590.168 2002/04/01 05:12:57 ajc
2434 * Prep for 5.91 release
2436 Revision 590.167 2002/03/29 04:43:15 ajc
2437 * Removed the BMBX command. Mailbox security update now runs automatically when the
2438 server starts and it sees data files version <5.91.
2440 Revision 590.166 2002/03/26 05:58:35 nbryant
2441 don't check for a database driver until after the openssl check is
2442 complete. if the ld paths aren't set up for the db installation this
2443 can interfere with the openssl check because it tries to run a program
2444 linked against the libraries we've been finding.
2446 Revision 590.165 2002/03/26 05:20:46 nbryant
2447 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
2448 which has been rendered unusable by the build system simplifications
2450 Revision 590.164 2002/03/26 05:13:32 nbryant
2451 fix monstrous shell script syntax in configure.ac
2453 Revision 590.163 2002/03/26 04:38:31 nbryant
2454 * support autoconf 2.53
2455 * make a note that people should be using libtool 1.4d
2456 * cut some of the more pointless bells and whistles out of the configure
2457 script in an effort to make it more maintainable
2458 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
2459 to the curses stuff.
2460 * timezone/daylight and other FreeBSD fixes
2461 * more effort in the configure script to detect the common
2462 bastardizations (ahem, ports) of Berkeley DB without falling down
2464 Revision 590.162 2002/03/25 03:09:39 nbryant
2465 fix warning on platforms where pthread_t may be a pointer
2467 Revision 590.161 2002/03/25 00:01:50 nbryant
2468 * compatibility with Berkeley DB < 3.3
2469 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
2470 distributions. this is kind of a pain in the ass, but I had to rename our
2473 Revision 590.160 2002/03/22 04:35:38 ajc
2474 * Handle vCard registration updates for users other than the one currently
2475 logged in. (Allows administrative editing of contact information.)
2477 Revision 590.159 2002/03/20 19:03:27 ajc
2478 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
2480 Revision 590.158 2002/03/19 04:34:42 ajc
2481 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
2483 Revision 590.157 2002/03/19 04:19:33 ajc
2484 * Saw what IO did with strchr() and did the same in a few more places
2486 Revision 590.156 2002/03/17 00:08:02 error
2487 * mime_parser.c: more robust parsing of Content-Type header
2489 Revision 590.155 2002/03/16 05:22:59 ajc
2490 * Post an error message to Aide> when unlink() is unable to delete old
2493 Revision 590.154 2002/03/14 04:35:26 nbryant
2494 avoid symbol clash with curses' "timeout" function (which may be a macro
2497 Revision 590.153 2002/03/14 04:24:20 nbryant
2498 support window resizing in curses mode
2500 Revision 590.152 2002/03/13 04:11:11 nbryant
2501 fix up minor gotcha introduced by fgets change
2503 Revision 590.151 2002/03/13 03:58:29 ajc
2504 * Site-configurable option "Allow system Aides to gain access to mailboxes"
2506 Revision 590.150 2002/03/13 03:34:38 nbryant
2507 /* when running in curses mode, the scroll bar in most
2508 xterm-style programs becomes useless, so it makes sense to
2509 pause after a screenful of pages if the user has been idle
2510 for a while. However, this is annoying to some of the users
2511 who aren't in curses mode and tend to leave their clients
2512 idle. keepalives become disabled, resulting in getting booted
2513 when coming back to the idle session. but they probably have
2514 a working scrollback in their terminal, so disable it in this
2517 if (!is_curses_enabled())
2520 Revision 590.149 2002/03/12 23:34:37 nbryant
2521 use ncurses in preference to curses if it's installed; it handles
2522 background colors properly on dtterm, has a larger color pair palette,
2523 and has a bigger terminal database than solaris curses
2525 Revision 590.148 2002/03/12 22:47:17 nbryant
2526 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
2527 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
2528 map the white/blue color pair onto 8 instead of 9, but only if that slot
2529 is available; fall back on white/black otherwise.
2531 it seems there may be an off-by-one error in the color pair manpages for
2532 the various curses packages (?) if not, our 0 entry is unusable, but that's
2533 the DIM_BLACK color and we don't use it anyway.
2535 Revision 590.147 2002/03/12 22:17:20 ajc
2536 * Give mailbox owners access to "who knows room" command
2538 Revision 590.146 2002/03/12 21:08:03 nbryant
2539 support color under Solaris curses
2541 Revision 590.145 2002/03/12 19:59:40 ajc
2542 * Access control change: do not treat mailboxes as guessname rooms for Aides.
2543 Open up INVT/KICK commands to non-Aides for their mailboxes.
2545 Revision 590.144 2002/03/12 04:30:52 nbryant
2546 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
2547 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
2548 generator daemon) socket and seed OpenSSL's RNG.
2550 this is necessary on solaris and other systems which lack /dev/urandom.
2552 Revision 590.143 2002/03/12 03:43:26 nbryant
2553 squished the last remaining calls to sprintf
2555 Revision 590.142 2002/03/12 03:36:55 nbryant
2556 replace calls to gets with fgets
2558 Revision 590.141 2002/03/12 03:19:09 nbryant
2559 more sprintf bashing. now the only ones left are in mime_parser
2561 Revision 590.140 2002/03/12 01:33:42 nbryant
2562 - pass -Wcast-qual to gcc
2563 - more sprintf bashing
2565 Revision 590.139 2002/03/12 00:03:43 nbryant
2566 more sprintf removals
2568 Revision 590.138 2002/03/11 06:00:21 nbryant
2569 use <db.h> before <db3/db.h> or <db4/db.h>
2570 this is the only way i can think of to make it work everywhere; people on
2571 systems like FreeBSD where the ports work the other way around will have to
2572 specify an extra -I flag in their CPPFLAGS variable.
2574 Revision 590.137 2002/03/11 05:42:46 nbryant
2575 removed all references to sprintf from several files (not all files yet)
2576 and replace with snprintf
2578 Revision 590.136 2002/03/11 04:16:20 nbryant
2579 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
2582 Revision 590.135 2002/03/11 03:55:24 nbryant
2583 - fixes for building without OpenSSL
2584 - setenv doesn't exist on all systems, use putenv instead
2585 - support Solaris' curses implementation
2587 Revision 590.134 2002/03/09 22:52:04 ajc
2588 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
2589 overflow problem in lprintf(). I also did the same fix to cprintf().
2591 Revision 590.133 2002/03/09 16:47:57 ajc
2592 * Added BMBX to fix a problem
2594 Revision 590.132 2002/03/09 06:18:37 ajc
2597 Revision 590.131 2002/03/09 05:22:29 ajc
2598 * this should do it.
2600 Revision 590.130 2002/03/09 05:02:20 ajc
2601 * Attempts to fix the access control crap
2603 Revision 590.129 2002/03/08 05:42:02 ajc
2604 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
2606 Revision 590.128 2002/03/07 04:30:37 ajc
2607 * Force recipient only in Mail>, not in all mailbox rooms
2609 Revision 590.127 2002/03/05 22:45:40 error
2610 * Autoconf fixes for DB4 support
2612 Revision 590.126 2002/03/05 04:47:49 ajc
2613 * vcard.c: another API update
2615 Revision 590.125 2002/03/04 05:29:39 ajc
2616 * Made a small API change to vcard.c for WebCit, brought the change over here too
2617 in order to keep vcard.c identical everywhere.
2619 Revision 590.124 2002/03/03 06:48:25 ajc
2620 * Client and server options to disable self-service user account creation
2622 Revision 590.123 2002/03/03 06:31:58 ajc
2623 * Added password starred-out entry to newprompt() and strprompt()
2624 * Applied the above setting to password set/change in <.A>ide <U>seredit
2626 Revision 590.122 2002/03/03 06:18:45 ajc
2627 * Implemented the CREU server command to administratively create user accounts
2628 * Added the ability to create new user accounts to <.A>ide <U>seredit
2630 Revision 590.121 2002/03/03 06:05:16 ajc
2631 * Split up some of the code in order to prepare for user accounts to be
2632 administratively created without logging in to them.
2634 Revision 590.120 2002/03/02 05:56:48 ajc
2635 * Properly implemented the network filter list. Finished the server module and
2636 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
2638 Revision 590.119 2002/03/01 04:24:20 ajc
2639 * Cosmetic change to Received: line
2641 Revision 590.118 2002/03/01 04:16:22 ajc
2642 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
2643 discarded instead of prepended. "Received:" lines now work.
2645 Revision 590.117 2002/02/23 19:20:51 ajc
2646 * Do the use table purge in two phases to avoid crashy crashy
2648 Revision 590.116 2002/02/20 22:42:19 ajc
2649 * Started adding better management of source IP addressses in SMTP service
2651 Revision 590.115 2002/02/15 04:28:57 ajc
2652 * Wrote the expire/purge routine for the new use table
2654 Revision 590.114 2002/02/15 04:05:08 ajc
2655 * Began implementation of a networker use table that doesn't chew up oodles
2656 of CPU time. (It uses a cdb instead.)
2658 Revision 590.113 2002/02/15 03:40:06 ajc
2659 * Stu's changes (which he checked in without making any ChangeLog comments,
2660 bad Stu!) didn't build properly without curses. Added #ifdef's.
2662 Revision 590.112 2002/02/13 22:15:10 ajc
2665 Revision 590.111 2002/02/13 22:04:11 ajc
2666 * added vcard_to_html() function
2668 Revision 590.110 2002/02/13 15:48:55 ajc
2669 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
2671 Revision 590.109 2002/02/12 20:15:25 ajc
2672 * Threw in a few more #ifdef's so the client build doesn't barf on
2674 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
2676 Revision 590.108 2002/02/11 15:52:10 ajc
2677 * Don't crash when deleting "purge this vCard" messages
2679 Revision 590.107 2002/02/10 22:36:41 nbryant
2680 - replace cdb_trunc with a complete version of the code i had been
2681 working on; fallback code for db < 3.3.x needed
2682 - change 'can't connect to host.port' to 'can't connect to host:port'
2684 Revision 590.106 2002/02/08 22:39:08 ajc
2685 * If there's already a Subject line in memory, display it below the usual
2686 headers when the user hits <E>
2688 Revision 590.105 2002/02/08 22:36:23 ajc
2689 * Changed the logic for printing RFC822 addresses (again)
2690 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
2691 (We need to either provide an alternative implementation or require DB >=3.3)
2692 * Automatically Re: subject line in the client where appropriate
2694 Revision 590.104 2002/02/08 19:02:25 ajc
2695 * Added client and server side support for entering Subject lines in
2696 messages when not using RFC822.
2698 Revision 590.103 2002/02/08 18:10:07 ajc
2699 * When outputting a message in non-RFC822 format, don't display an Internet
2700 address if the user is local.
2702 Revision 590.102 2002/02/07 04:42:49 ajc
2703 * Silently refuse to add directory entries for Internet addresses already
2704 belonging to other users.
2705 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
2707 Revision 590.101 2002/02/05 05:05:53 ajc
2708 * Don't crash when posting if the user doesn't have an Internet directory address
2710 Revision 590.100 2002/02/03 15:29:03 error
2711 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
2713 Revision 590.99 2002/02/03 15:21:48 error
2714 * Remove the ETLS command, it is no longer needed
2716 Revision 590.98 2002/02/02 21:44:04 ajc
2717 * If a user has at least one valid Internet directory address, stamp it onto
2718 any outgoing messages.
2720 Revision 590.97 2002/02/01 05:11:26 ajc
2721 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
2722 * In the client, check the directory for conflicts when selecting email addr.
2724 Revision 590.96 2002/01/31 05:13:44 ajc
2725 * When deleting a vCard from the Global Address Book room, remove the
2726 corresponding address in the directory. (Not tested.)
2728 Revision 590.95 2002/01/30 19:03:41 ajc
2729 * Added a new DeleteFunctionHook type of thing. These get called when a
2730 message is being deleted from a room.
2731 * When deleting messages from a room, do the AdjRefCount() calls (and now,
2732 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
2733 outside of the S_QUICKROOM critical section.
2735 Revision 590.94 2002/01/27 06:39:45 error
2736 * file_ops.c: fixed bug in cmd_read() which could cause server to report
2737 the wrong number of bytes for the client to download
2739 Revision 590.93 2002/01/26 21:33:38 ajc
2740 * More internet addressing and global directory stuff. I think it's all working now
2741 except for the purging of old entries.
2743 Revision 590.92 2002/01/26 11:02:37 error
2744 * citadel.spec cleaned up
2746 Revision 590.91 2002/01/26 09:23:40 error
2747 * setup now has a silent running mode (-q option) where it silently sets
2748 defaults for everything. This is intended for use in scripts such as
2749 the RPM packages, eliminating a step from the installation process.
2751 Revision 590.90 2002/01/26 09:19:16 error
2752 * citadel.spec has been completely overhauled, we can make RPMs now!
2754 Revision 590.89 2002/01/26 04:59:57 ajc
2755 * smtp FROM command now validates sender using the validate_recipients() loop
2756 (yeah, it's good for that too) making it directory-aware
2758 Revision 590.88 2002/01/26 04:01:10 error
2759 * Formatter now uses more of the available screen width
2761 Revision 590.87 2002/01/26 03:57:30 error
2762 * Revised status_line() display, it's much more compact now
2764 Revision 590.86 2002/01/26 03:50:26 error
2765 * Better error reporting in connection_died(), kills curses before printing
2766 error message, prints last errno.
2768 Revision 590.85 2002/01/25 05:19:03 ajc
2769 * Greatly simplified the logic for validating recipient addresses for incoming
2770 SMTP. This logic destroys the whitespace mangling for local names; I will
2773 Revision 590.84 2002/01/25 04:36:35 ajc
2774 * fixz to allow incoming vCards in the address book to actually get processed
2776 Revision 590.83 2002/01/24 06:52:54 error
2777 * citadel_decls.h: fix unresolved extern errors
2779 Revision 590.82 2002/01/23 05:04:05 ajc
2780 * Add vCards from incoming network messages in the GAB to the directory.
2782 Revision 590.81 2002/01/23 03:39:32 ajc
2783 * Added a new hook type for handling incoming network messages
2784 * Wrote a skeleton module for net filtering
2786 Revision 590.80 2002/01/22 10:46:25 error
2787 * read_message() and fmout() now accept a FILE to which to send their
2788 output; this fixes quoting in the fullscreen client
2790 Revision 590.79 2002/01/20 08:03:43 error
2791 * curses client: use the status line as "input" line in chat mode
2793 Revision 590.78 2002/01/20 07:43:07 error
2794 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
2796 Revision 590.77 2002/01/20 05:22:07 error
2797 * curses client: allow goodbye message to be seen on some terminals
2799 Revision 590.76 2002/01/19 16:56:31 error
2800 * Fixed color support, now works when rc_ansi_color is on or auto
2802 Revision 590.75 2002/01/19 15:10:25 error
2803 * Cosmetics for the client status line
2805 Revision 590.74 2002/01/19 11:59:33 error
2806 * A real status line for the text client
2808 Revision 590.73 2002/01/19 10:08:43 error
2809 * fix link for libcitserver.so to tools.o which I broke (oops!)
2811 Revision 590.72 2002/01/19 09:59:08 error
2812 * Full-screen curses support for Citadel text client
2814 Revision 590.71 2002/01/17 20:11:05 nbryant
2815 remove lock.c/lock.h; don't need them for what i was planning after all
2817 Revision 590.70 2002/01/17 10:48:36 error
2818 * cosmetic fixes in the new trace file functionality
2820 Revision 590.69 2002/01/17 10:32:14 error
2821 * lprintf() now logs the session ID for each log entry within a session.
2822 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
2824 Revision 590.68 2002/01/17 10:16:09 error
2825 * migratenet.c: cygwin fix: include limits.h
2827 Revision 590.67 2002/01/17 10:13:31 error
2828 * serv_ical.c: set expire policy for My Calendar> to manual
2830 Revision 590.66 2002/01/17 07:18:11 ajc
2831 * Changed all "free software" references to "open source" in order
2832 to piss off Richard Stallman
2834 Revision 590.65 2002/01/17 00:22:35 nbryant
2835 added lock.[ch]: recursive read/write locking support. (not actually used yet)
2837 Revision 590.64 2002/01/15 12:41:53 error
2838 * Implement alternate_semantics (see comments in citadel.rc file)
2840 Revision 590.63 2002/01/15 11:07:51 ajc
2841 * vcard.c: updated vCard "object methods" to handle multiple instances of
2842 the same key name when necessary.
2844 Revision 590.62 2002/01/15 06:38:39 error
2845 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
2847 Revision 590.61 2002/01/15 06:20:18 error
2848 * Modules can now unregister any of their hooks (though none yet take
2851 Revision 590.60 2002/01/14 08:49:13 error
2852 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
2855 Revision 590.59 2002/01/13 04:46:31 ajc
2856 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
2857 providing directory service.
2859 Revision 590.58 2002/01/13 04:06:33 ajc
2860 * Repaired the problems I created when moving the_mime_parser()'s variables
2861 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
2863 Revision 590.57 2002/01/11 15:46:57 error
2864 * Allow users to move/copy messages between personal rooms
2866 Revision 590.56 2002/01/11 04:59:00 ajc
2867 * Finished most of the work for the Global Address Book.
2869 Revision 590.55 2002/01/11 04:37:03 ajc
2870 * More code for the Global Address Book
2872 Revision 590.54 2002/01/11 02:57:35 error
2873 * Don't print **** when sending a page or mail from an anonymous-only room
2875 Revision 590.53 2002/01/10 21:22:37 ajc
2876 * Minor changes for global directory service
2878 Revision 590.52 2002/01/10 04:29:28 ajc
2879 * Minor updates for directory service
2881 Revision 590.51 2002/01/09 23:12:40 ajc
2882 * Allow users to zap mailbox rooms
2884 Revision 590.50 2002/01/09 04:37:32 ajc
2885 * Finished the callback stuff for vCard address extraction
2887 Revision 590.49 2002/01/09 04:05:53 ajc
2888 * Began writing code to harvest Internet e-mail addresses from vCards, and
2889 hacked together a temporary version (and writeup) of the IGAB command.
2891 Revision 590.48 2002/01/08 16:34:22 ajc
2892 * serv_vcard.c: cosmetic cleanup
2894 Revision 590.47 2002/01/06 22:44:21 error
2895 * Enable/disable encryption in client from command line and/or citadel.rc
2897 Revision 590.46 2002/01/06 21:25:26 ajc
2898 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
2899 handling redirect_ssl, because these need to be done the same way regardless
2900 of client session crypto
2901 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
2902 order to gain greater portability (or even to get it to compile on splorph)
2904 Revision 590.45 2002/01/06 11:13:33 error
2905 * Enable SSL/TLS support in the client (again)
2907 Revision 590.44 2002/01/06 11:11:31 error
2908 * Enable SSL/TLS in the client
2910 Revision 590.43 2002/01/06 10:49:55 error
2911 * Add some #includes I apparently somehow missed
2913 Revision 590.42 2002/01/06 10:33:10 error
2914 * SSL/TLS support for the Citadel wire protocol
2916 Revision 590.41 2002/01/06 08:54:58 error
2917 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
2919 Revision 590.40 2002/01/05 22:31:22 ajc
2920 * Removed some protocol commands and writeups that are no longer necessary
2921 * Began some of the framework for the Global Address Book
2923 Revision 590.39 2002/01/05 12:44:43 error
2924 * serv_chat.c: allow a session to be killed while in chat
2926 Revision 590.38 2002/01/05 12:31:04 error
2927 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
2929 Revision 590.37 2002/01/05 04:51:36 error
2930 * stats now sorts its top 20 lists properly
2932 Revision 590.36 2002/01/04 20:57:36 nbryant
2935 Revision 590.35 2002/01/04 20:46:26 nbryant
2936 Makefile fix for cygwin (fix migratenet linkage)
2938 Revision 590.34 2002/01/04 20:43:26 nbryant
2939 configure/genstamp: check for struct tm.tm_gmtoff
2941 Revision 590.33 2002/01/03 22:01:17 ajc
2942 * Fixed mail to "sysop"
2944 Revision 590.32 2002/01/03 21:35:07 ajc
2945 * I think this is the last of the fixes for the new submit queue.
2947 Revision 590.31 2002/01/03 12:27:35 error
2948 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
2950 Revision 590.30 2002/01/03 12:21:02 error
2951 * Autoconf support for recognizing OpenSSL
2953 Revision 590.29 2002/01/03 04:52:28 ajc
2954 * serv_network.c: migrated deliveries and bounces to the new message
2955 submission subsystem. NOT TESTED.
2957 Revision 590.28 2002/01/01 21:32:10 ajc
2958 * Finished the updates to serv_smtp.c, although I think there may be a
2959 problem with one-too-many reference counts when a message is submitted
2962 Revision 590.27 2001/12/31 20:15:13 ajc
2963 * Almost finished converting serv_smtp.c to the new message submission
2964 framework. Still not done yet; don't use this.
2966 Revision 590.26 2001/12/30 06:20:46 error
2967 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
2969 Revision 590.25 2001/12/30 05:50:46 error
2970 * Security: Citadel now drops privileges when called from telnetd, also
2971 checks to make sure you didn't set the setuid/setgid bits. No more
2974 Revision 590.24 2001/12/29 05:19:32 ajc
2975 * Minor cosmetic hack
2977 Revision 590.23 2001/12/29 04:21:22 nixo
2978 stupid me. I didn't realize that asking for the header did what I wanted
2979 so I changed my little 'y' hack to not bother reading the text of the
2980 message. a little saving on the bandwidth.
2982 Revision 590.22 2001/12/28 22:32:38 nixo
2983 Added a "read m<y> next" function in read mode. It will skip to the next
2984 message by the user in the current message list (whatever mode you're in
2985 be it read forward, last 50, whatever.)
2987 Revision 590.21 2001/12/28 11:06:53 error
2988 * More server support for hostnames up to 63 characters (oops I missed a spot)
2990 Revision 590.20 2001/12/28 09:39:10 error
2991 * Client support for hostnames up to 63 characters: truncated at 24 in
2992 short who list, full display in long who list.
2994 Revision 590.19 2001/12/28 09:28:04 error
2995 * Server support for hostnames up to 63 characters
2997 Revision 590.18 2001/12/26 05:01:30 ajc
2998 * Added a new developer ID for Anticlimactic Teleservices
3000 Revision 590.17 2001/12/23 10:00:43 error
3001 * Pages are once again formatted to the caller's screen width.
3003 Revision 590.16 2001/12/23 09:57:47 error
3004 * tools.c: added parameter to fmt_date() to allow for printing the seconds
3005 along with the time, e.g. 12:34 pm or 12:34:56 pm
3007 Revision 590.15 2001/12/20 04:54:26 ajc
3008 * If you paid for this software, someone is ripping you off.
3010 Revision 590.14 2001/12/18 08:24:56 nbryant
3011 more lovely configure tweaks (include paths for db)
3013 Revision 590.13 2001/12/18 06:04:08 ajc
3014 * Moved the buffers in the_mime_parser() from the stack to the heap, because
3015 it was crashing boxen with small stack sizes.
3017 Revision 590.12 2001/12/18 05:54:16 ajc
3018 * Added more load_floorlist() commands to the beginning and end of functions
3019 in the client that manipulate the floor list. This fixes a bug in which
3020 new floors don't show up right away after being created.
3022 Revision 590.11 2001/12/17 08:14:26 nbryant
3023 restored the checks for /usr/include/db3 and /usr/local/include/db3
3024 in configure. there are too many variations on db installation; this is
3027 Revision 590.10 2001/12/17 08:00:45 nbryant
3028 set the pthreads stack size to 128K because FreeBSD's default of 64K
3029 seems too small. fixes crashes under FreeBSD.
3031 Revision 590.9 2001/12/16 00:50:14 error
3032 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
3033 commands in logged_in_response().
3035 Revision 590.8 2001/12/14 21:33:18 nbryant
3036 finally changed configure to complain if there's no database driver ;)
3038 Revision 590.7 2001/12/14 08:29:30 error
3039 * Security: trace file is now only readable by owner, since it contains
3040 plain text passwords.
3042 Revision 590.6 2001/12/14 07:04:24 ajc
3043 * Now you can send mail to yourself. Hi from Stu.
3045 Revision 590.5 2001/12/14 06:58:12 ajc
3048 Revision 590.4 2001/12/13 22:36:30 nbryant
3049 make configure search for /usr/local/BerkeleyDB.4.0
3051 Revision 590.3 2001/12/13 22:29:57 nbryant
3052 make it compile with Berkeley DB 4.0.x
3054 Revision 590.2 2001/12/11 21:31:07 nbryant
3055 - test for -ldb3 before -ldb
3057 Revision 590.1 2001/12/11 20:04:41 nbryant
3058 - fix library flags, includes for portability
3059 - malloc.h is deprecated
3060 - fix genstamp, hopefully
3061 - fix size_t *printf handling for portability
3063 Revision 590.0 2001/12/08 03:31:41 ajc
3066 Revision 580.95 2001/12/08 03:30:37 ajc
3067 * Final changes to networking docs for 5.90
3069 Revision 580.94 2001/12/06 05:13:34 ajc
3070 * Added the documentation for room sharing and listserv
3072 Revision 580.93 2001/12/04 05:24:15 ajc
3073 * Added two more bytes to the possible length of shared secrets in networking
3074 due to some legacy support requirements.
3076 Revision 580.92 2001/12/04 05:16:19 ajc
3077 * mime_parser.c: change to memory allocation algorithm ... some badly done
3078 messages were crashing the server
3080 Revision 580.91 2001/12/03 22:48:16 ajc
3081 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
3083 Revision 580.90 2001/12/03 17:02:50 ajc
3084 * dynloader.c: fixed improperly done declaration and mallok()
3086 Revision 580.89 2001/12/03 04:28:02 ajc
3087 * mime_parser.c: now uses built-in functions to decode base64 and
3088 quoted-printable attachments, instead of piping data to outboard programs.
3090 Revision 580.88 2001/12/03 02:45:46 ajc
3091 * Began implementing some code to handle multiple recipients (but #define'd
3092 it all out because we're approaching a release)
3094 Revision 580.87 2001/12/03 01:50:17 ajc
3095 * When sending mail, copy to the sender's "Sent Items>" room instead of to
3096 the sender's "Mail>" room.
3098 Revision 580.86 2001/12/02 23:36:24 ajc
3099 * On a new system, set the default new user level to 4 instead of 1.
3101 Revision 580.85 2001/12/02 23:27:01 ajc
3102 * Removed references to the old networker from the documentation. Did not
3103 write any new documentation, so what's there now is kind of sparse.
3105 Revision 580.84 2001/12/02 02:42:55 ajc
3106 * Implemented new room flag QR2_SYSTEM which supresses the room from all
3107 room listings, even for Aides (but it's still gotoable). This will be used
3108 for rooms which hold system configuration and message queues.
3110 Revision 580.83 2001/12/01 19:23:26 ajc
3111 * clientsocket.c: implement socket timeouts for read operations
3113 Revision 580.82 2001/12/01 17:00:23 ajc
3114 * serv_smtp.c: when multiple MX's are the same preference, randomize them
3116 Revision 580.81 2001/12/01 07:18:28 ajc
3117 * Fixed an SMTP delivery problem that was causing certain classes of
3118 transient errors to cause a message to never be delivered.
3120 Revision 580.80 2001/12/01 05:26:01 ajc
3121 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
3122 utility/diagnostic functions.
3124 Revision 580.79 2001/11/27 17:08:29 ajc
3125 * When calling an external editor, set the environment variable
3126 WINDOW_TITLE to an appropriate value.
3128 Revision 580.78 2001/11/26 03:27:08 ajc
3129 * new algorithm to load the use table
3131 Revision 580.77 2001/11/17 19:55:08 ajc
3132 * Updated some of the documentation
3134 Revision 580.76 2001/11/16 04:43:12 ajc
3135 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
3136 commands are sent out using a single sock_write() call. There are broken
3137 SMTP server implementations that can't handle SMTP commands split across
3138 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
3140 Revision 580.75 2001/11/15 04:11:30 ajc
3141 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
3142 file format (since we dumbed down the gateway software)
3143 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
3144 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
3145 if a numeric port number was specified instead of a service name
3147 Revision 580.74 2001/11/14 02:59:01 ajc
3148 * Network run frequency is now a site-definable setting
3150 Revision 580.73 2001/11/13 22:05:23 ajc
3151 * Re-introduced the ability to enter IGnet mail into the system.
3153 Revision 580.72 2001/10/29 22:59:22 ajc
3154 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
3156 Revision 580.71 2001/10/29 16:39:54 ajc
3157 * Finished the migratenet utility (finally).
3159 Revision 580.70 2001/10/28 05:18:51 ajc
3160 * migratenet almost finished
3162 Revision 580.69 2001/10/26 04:26:45 ajc
3163 * more work on the net migrator
3165 Revision 580.68 2001/10/23 03:37:33 ajc
3166 * Threw a few more lines of code into migratenet.c
3168 Revision 580.67 2001/10/20 18:10:50 ajc
3169 * migratenet.c: added (not even close to being finished)
3171 Revision 580.66 2001/10/17 21:07:20 nbryant
3172 further format string cleanups (for i686-linux type sizes)
3174 Revision 580.65 2001/10/17 20:41:07 nbryant
3175 - declare *printf format specifiers if gcc detected
3176 - format string fixes (compiles w/o warnings on alpha osf/1)
3178 Revision 580.64 2001/10/17 19:40:38 nbryant
3179 warning fixes and cleanups for 64-bit machines
3181 Revision 580.63 2001/10/16 20:47:37 nbryant
3182 - backed out -export-dynamic, it doesn't do anything and i've found the real
3184 - remove declaration for make_message
3186 Revision 580.62 2001/10/16 19:18:49 nbryant
3187 backed out that compiler detection change for Tru64. it's not incredibly
3188 important and results in broken autoconf macro expansions.
3190 Revision 580.61 2001/10/16 18:36:33 nbryant
3191 reinstate -export-dynamic for citserver in case libtool decides to build
3192 static libraries (why?)
3194 Revision 580.60 2001/10/16 18:21:53 nbryant
3195 add some explanatory text to bootstrap
3197 Revision 580.59 2001/10/16 17:43:53 nbryant
3198 - further configure tweaks for FreeBSD and Tru64 Unix
3199 - updated to latest libtool configure fragment
3200 - there are two functions named make_message. (?) so declare them both
3203 Revision 580.58 2001/10/16 01:48:55 nbryant
3204 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
3205 - #ifdef out inline on non-GCC compilers
3207 Revision 580.57 2001/10/15 19:50:50 ajc
3208 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
3209 * Post notification in Aide> when the loopzapper catches a message.
3211 Revision 580.56 2001/10/12 22:41:11 ajc
3212 * Wrote the rest of the use table code. Finished except for a bug.
3214 Revision 580.55 2001/10/10 18:35:12 ajc
3215 * Comments & cosmetics for previous update
3217 Revision 580.54 2001/10/10 17:12:54 ajc
3218 * Bugfix for MSG0 command to properly handle multipart/alternative
3220 Revision 580.53 2001/10/06 21:32:29 ajc
3221 * Finished the concurrency check for network polling. (Now works both for
3222 polling and being polled. Severe UUCP deja vu.)
3224 Revision 580.52 2001/10/06 20:28:06 ajc
3225 * Began implementing some concurrency stuff for the networker
3227 Revision 580.51 2001/10/06 19:51:47 ajc
3228 * Stripped the build of obsolete parts of the old networker no longer in use.
3230 Revision 580.50 2001/10/03 20:05:50 ajc
3231 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
3232 side. (No changes required other than advertising the extension.)
3234 Revision 580.49 2001/10/03 03:15:16 ajc
3235 * Implemented BOUNCE BOUNCE BOUNCE
3237 Revision 580.48 2001/10/02 03:04:30 ajc
3238 * Allow non-Aides to terminate sessions belonging to them
3240 Revision 580.47 2001/09/24 18:55:13 ajc
3241 * Completed migrating the "netpoll" utility into the serv_network module.
3242 Removed this utility.
3244 Revision 580.46 2001/09/21 20:58:25 nbryant
3245 support different log_archive prototype in DB versions prior to 3.3
3247 Revision 580.45 2001/09/20 04:17:10 ajc
3248 * Inbound network authentication working. Fixed a bug in the split-horizon
3249 algorithm. Still need to move the 'netpoll' command into the server.
3251 Revision 580.44 2001/09/18 04:05:04 ajc
3252 * Added host/IP and port to node config (client side only)
3254 Revision 580.43 2001/09/17 23:55:45 ajc
3255 * Support for IGnet routing (not tested)
3257 Revision 580.42 2001/09/16 05:44:51 ajc
3258 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
3259 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
3261 Revision 580.41 2001/09/09 16:19:29 error
3262 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
3264 Revision 580.40 2001/09/09 03:19:38 ajc
3265 * cdb_cull_logs() now removes log files as soon as the log_archive() function
3266 says it's ok to do so.
3268 Revision 580.39 2001/09/08 18:58:38 ajc
3269 * More changes to the new networker. Added client command for room sharing.
3271 Revision 580.38 2001/09/07 04:05:27 ajc
3272 * You guessed it: still more code for the new networker.
3274 Revision 580.37 2001/09/06 05:47:29 nbryant
3275 check for /usr/include/db3 (for RedHat 6.2; others?)
3277 Revision 580.36 2001/09/06 05:23:14 nbryant
3278 #include fix for glibc 2.1.3
3280 Revision 580.35 2001/09/06 04:02:34 ajc
3281 * A few more updates to the networker
3283 Revision 580.34 2001/09/06 03:32:41 nbryant
3284 build fix for sparc-sun-solaris2.8; i think the dependencies should be
3285 set up properly for all platforms now.
3287 Revision 580.33 2001/09/06 02:55:27 nbryant
3290 Revision 580.32 2001/09/06 02:49:22 ajc
3291 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
3292 the user hits <C>ontinue (bug reported by Stu Mark)
3294 Revision 580.31 2001/09/06 01:26:39 nbryant
3295 - port to Cygwin (DLL support, etc.)
3296 - don't build SMTP module if there's no resolver library (eg on Windows)
3298 Revision 580.30 2001/09/06 00:54:01 nbryant
3299 updated to libtool 1.4.1 and automake 1.5
3301 Revision 580.29 2001/08/29 02:51:25 ajc
3302 * More work on the new networker.
3304 Revision 580.28 2001/08/25 05:04:57 ajc
3305 * Worked a little more on the in-server replacement for netproc
3307 Revision 580.27 2001/08/22 04:18:17 ajc
3308 * Realized that there was lots of similarly broken code in
3309 process_rfc822_addr(). Wrote two new utility functions in tools.c
3310 stripout() and stripallbut() and used them where appropriate. This should
3311 take care of all possible infinite loops.
3313 Revision 580.26 2001/08/22 03:43:11 ajc
3314 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
3315 server to jump into an endless loop when an e-mail address contained
3316 unbalanced angle brackets.
3318 Revision 580.25 2001/08/15 04:26:02 ajc
3319 * Added split horizon and delete-after-spool to the new networker
3321 Revision 580.24 2001/08/14 02:41:57 ajc
3322 * Began the migration of netproc into part of the serv_network.c module instead
3323 of a standalone program.
3325 Revision 580.23 2001/08/11 22:35:40 nbryant
3326 updated citadel-with-berkeley-db.txt.
3327 - updated build instructions
3328 - improved backup procedures to be safer and more space-efficient.
3330 Revision 580.22 2001/08/11 19:18:41 ajc
3331 * Realized that I am stupid and started implementing server commands to load
3332 and save network configurations, when I had already lovingly implemented the
3333 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
3334 in the Local System Configuration> room. Ripped the newer crap out.
3335 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
3337 Revision 580.21 2001/08/11 03:51:56 ajc
3338 * Removed the idle timer from the client. Dialup is dead.
3340 Revision 580.20 2001/08/06 21:33:29 nbryant
3341 made the client fall back on port 504 if there's no /etc/services entry
3343 Revision 580.19 2001/08/05 23:54:14 ajc
3344 * prep for new network node infrastructure
3346 Revision 580.18 2001/08/03 16:53:21 ajc
3347 * Added some more "break" statements to the main switch..case loop in
3348 citadel.c where they were needed.
3350 Revision 580.17 2001/08/03 16:43:53 ajc
3351 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
3352 return code as a warning instead of an error worthy of aborting the server.
3353 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
3355 Revision 580.16 2001/07/30 03:46:14 nbryant
3356 made ForEachUser use a read-only cursor, too. there is now only one piece of
3357 code in Citadel proper (not the database driver) that needs transactions.
3358 that's check_ref_counts; in other words it's the only thing standing in the way
3359 of a clean implementation of retryable transactions.
3361 Revision 580.15 2001/07/29 22:24:04 nbryant
3362 - added a new function to the database interface, cdb_close_cursor(). always
3363 call this when you're finished with a traversal but didn't bother reading all
3366 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
3367 no longer needed because of the read-only cursor support.
3369 Revision 580.14 2001/07/29 20:56:09 nbryant
3370 change ForEachRoom to use read-only cursors by default. it can be overridden to
3371 still use read/write cursors by doing:
3373 cdb_begin_transaction();
3375 cdb_end_transaction();
3377 the only place I found where it appears necessary to do so is check_ref_counts,
3378 so this checkin affects that function too.
3380 Revision 580.13 2001/07/29 20:06:33 nbryant
3381 generate symlinks to .libs in modules directory
3383 Revision 580.12 2001/07/28 00:02:50 nbryant
3384 implemented read-only cursors. one of the advantages to these is that
3385 transactions can be avoided; a cursor operation that occurs within a
3386 transaction will often acquire a read lock on every single database page. in
3387 general, the Sleepycat documentation recommends avoiding transaction-protected
3388 read-only operations where practical. read/modify/write operations can still
3389 be transaction protected, of course.
3391 to use a read-only cursor, call cdb_rewind without a previous call to
3392 cdb_begin_transaction. the DB driver will notice this and prevent the current
3393 thread from modifying data or starting a transaction until the cursor is
3396 Revision 580.11 2001/07/27 20:45:44 nbryant
3397 libtool has matured a lot since the last time i looked at it (years ago)
3398 so we now use it to handle the details of building shared libraries and
3399 the linker flags for the main executable.
3401 in theory this should bring a lot more portability to the dynloader
3402 subsystem and enable us to do things like transparently detect GNU vs Sun
3403 linkers on solaris, for example
3405 Revision 580.10 2001/07/27 03:29:04 nbryant
3406 missed one thing in the autoconf move
3408 Revision 580.9 2001/07/27 02:57:43 nbryant
3409 support one cursor per database rather than one global cursor
3411 Revision 580.8 2001/07/27 01:32:07 nbryant
3412 remove the automatic transaction demarcation on singleton read operations
3414 Revision 580.7 2001/07/26 21:43:46 nbryant
3415 - move to autoconf 2.52
3416 - random warning fix
3419 Revision 580.6 2001/07/24 13:17:54 ajc
3420 * New UI for mailing list setup
3421 * rooms.c: code cleanup
3424 Revision 580.5 2001/07/20 23:48:23 nbryant
3425 fix build on solaris, check default install location for db 3.2, and silence
3428 Revision 580.4 2001/07/16 14:24:30 ajc
3429 * Silly cosmetic change to keep the wholist ordered by ascending session number
3431 Revision 580.3 2001/07/13 00:01:36 ajc
3432 * Shuffled around some of the housekeeping loop code
3434 Revision 580.2 2001/07/11 17:01:10 ajc
3435 * database_sleepycat.c: small changes to log messages
3437 Revision 580.1 2001/07/11 04:35:40 nbryant
3438 moved dret initialization in cdb_fetch, just in case
3440 Revision 580.0 2001/07/03 03:07:06 ajc
3443 Revision 573.143 2001/07/03 03:06:50 ajc
3444 * Last minute doco update for 5.80
3446 Revision 573.142 2001/07/01 15:44:32 nbryant
3447 configure.in: check for Berkeley DB first.
3449 Revision 573.141 2001/06/27 23:34:30 ajc
3450 * Added some verbage to messages/roomaccess to placate a user who keeps
3451 bitching about privacy policy.
3453 Revision 573.140 2001/06/19 03:41:04 ajc
3454 * Ooops... last_cull needs to be declared static
3456 Revision 573.139 2001/06/19 03:33:19 ajc
3457 * imap_fetch.c: download MIME parts without decoding first. We like that.
3458 * database_sleepycat.c: added automatic culling of log files which have not
3459 been written to in five days.
3461 Revision 573.138 2001/06/17 19:42:23 nbryant
3462 fix all the <time.h> vs. <sys/time.h> issues, hopefully
3464 Revision 573.137 2001/06/07 03:28:37 ajc
3465 * More tweaks to the MIME parser
3467 Revision 573.136 2001/06/06 15:44:37 ajc
3468 * msgbase.c: output extra newline at end of RFC822 message if necessary to
3469 ensure that 000 termination string appears on a line by itself.
3471 Revision 573.135 2001/06/06 04:22:25 ajc
3472 * Moved memreadline() to tools.c
3473 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
3474 into an active loop when encountering badly formed headers
3476 Revision 573.134 2001/05/27 05:23:03 ajc
3477 * Added a "no new messages" response in the client, displayed when a read
3478 command turns up a zero message count.
3480 Revision 573.133 2001/05/18 20:12:09 ajc
3481 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
3482 boundary was the very last line of the message.
3483 * serv_smtp.c: toned down some of the command response verbage.
3485 Revision 573.132 2001/04/28 04:42:55 ajc
3486 * Updated some of the docs. Bumped version number to 5.80 in anticipation
3487 of going into a release cycle soon.
3489 Revision 573.130 2001/04/26 03:31:00 ajc
3490 * Finished the implementation of per-message seen/unseen logic, both in the
3491 server proper and in IMAP. Citadel protocol uses new "seen" command.
3493 Revision 573.129 2001/04/21 04:55:51 ajc
3494 * Began implementation of per-message seen/unseen attribute
3496 Revision 573.128 2001/04/20 03:39:54 ajc
3497 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
3499 Revision 573.127 2001/04/17 00:35:19 cough
3500 * Modified rooms.c in the client so that it would allow inviting into
3501 public rooms. This is important since there is now a V_LOCKOUT
3502 flag which prevents users who have been kicked from rejoining
3503 a room unless/until you invite them back in.
3505 Revision 573.126 2001/04/16 19:21:14 cough
3506 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
3507 rooms without knowing the password.
3509 Revision 573.125 2001/04/14 04:26:44 ajc
3510 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
3513 Revision 573.124 2001/04/10 01:04:10 ajc
3514 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
3515 that is corrupting the memory.
3517 Revision 573.123 2001/04/03 00:47:23 ajc
3518 * Began implementing IMAP APPEND
3520 Revision 573.122 2001/04/01 22:05:44 cough
3521 * *Actually* fixed a botched ChangeLog entry.
3523 Revision 573.121 2001/04/01 22:04:28 cough
3524 * Fixed a botched ChangeLog entry.
3526 Revision 573.120 2001/04/01 22:03:10 cough
3527 * Changed two fclose()s to pclose()s.
3529 Revision 573.119 2001/03/25 11:52:36 error
3530 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
3531 RFC-compliant error messages.
3533 Revision 573.118 2001/03/21 05:47:49 ajc
3534 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
3536 Revision 573.117 2001/03/20 01:33:55 ajc
3537 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
3540 Revision 573.116 2001/03/13 17:19:33 ajc
3541 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
3543 Revision 573.115 2001/03/12 01:27:42 ajc
3544 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
3546 Revision 573.114 2001/03/11 23:00:29 ajc
3547 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
3549 Revision 573.113 2001/03/11 22:09:20 ajc
3550 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
3552 Revision 573.112 2001/03/11 20:06:53 ajc
3553 * Fixed bug that created incorrect roomnames when sending pages
3555 Revision 573.111 2001/03/11 19:23:32 ajc
3556 * IMAP DELETE command ... also split up access control for room delete cmds
3558 Revision 573.110 2001/03/10 17:29:07 ajc
3559 * Implement proper access control for deleting messages from IMAP
3561 Revision 573.109 2001/03/07 04:02:27 ajc
3562 * Fixed some small IMAP bugs
3564 Revision 573.108 2001/03/06 04:44:00 ajc
3565 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
3567 Revision 573.107 2001/03/06 03:31:58 nbryant
3568 database-related cleanups and paranoia tests;
3569 fixed a transaction-leak/deadlock problem in cdb_delete;
3570 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
3572 Revision 573.106 2001/03/05 04:59:31 ajc
3575 Revision 573.105 2001/03/04 23:49:41 ajc
3576 * IMAP EXPUNGE responses -should- be correct now
3578 Revision 573.94 2001/02/20 00:02:56 ajc
3579 * IMAP: implemented the STATUS command (sort of).
3581 Revision 573.93 2001/02/19 22:24:41 ajc
3582 * IMAP server: added untagged, unsolicited server messages for newly arrived
3583 messages, and messages expunged by another session.
3585 Revision 573.92 2001/02/17 05:53:35 ajc
3586 * Repaired the creation of page log rooms in the wrong namespace when the
3587 recipient does not yet have his/her log room created.
3588 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
3589 purge and the next to delete them. Works better in transactionland.
3591 Revision 573.91 2001/02/14 08:11:27 error
3592 * citadel.rc: added RCS ID (it's about time!)
3594 Revision 573.90 2001/02/14 04:23:54 ajc
3595 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
3596 This was causing some clients (such as Pine) to lock up.
3598 Revision 573.89 2001/02/13 04:06:14 ajc
3599 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
3600 BODY[n] data items. I think. So much protocol crud, so little time...
3602 Revision 573.88 2001/02/13 01:18:44 ajc
3605 Revision 573.87 2001/02/12 04:31:34 ajc
3606 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
3608 Revision 573.86 2001/02/08 04:45:58 ajc
3609 * Fixed namespace problems resulting from the automatic namespece prefixing
3610 added to create_room(). Also added the ability to specify "create a mailbox
3611 but I've already supplied the namespace prefix" for situations where the
3612 namespace isn't that of the logged in user.
3613 * Made the POP3 server response messages slightly less humorous
3615 Revision 573.85 2001/02/06 04:44:12 ajc
3616 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
3618 Revision 573.84 2001/02/06 02:09:38 ajc
3619 * citadel.rc: changed the default for local_screen_dimensions to 1, since
3620 Internet users now outnumber dialup users 100 to 0.
3621 * room_ops.c: added a really_create option to create_room(). Also moved the
3622 generation of personal namespace into that function. MODULE OWNERS PLEASE
3623 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
3624 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
3625 * serv_imap.c: finished the CREATE command (finally)
3627 Revision 573.83 2001/02/05 05:20:22 ajc
3628 * Made some changes to functions which translate between Citadel room names
3629 and IMAP folder names. They're still buggy.
3631 Revision 573.82 2001/02/04 23:17:28 ajc
3632 * Implemented the IMAP CREATE command
3634 Revision 573.81 2001/02/04 02:40:07 ajc
3635 * more imap. imap sucks. die crispin die.
3637 Revision 573.80 2001/02/03 10:02:12 error
3638 * serv_ical.c: Verify that objects posted to My Calendar> are of type
3639 text/x-calendar or text/calendar; abort saving if not
3641 Revision 573.79 2001/02/03 09:30:46 error
3642 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
3644 Revision 573.78 2001/02/03 08:21:00 error
3645 * serv_ical.c and serv_ical.h added; skeleton code for now
3647 Revision 573.77 2001/02/02 20:18:18 ajc
3648 * Changed the error message in cdb_delete() to actually *say* cdb_delete
3649 instead of cdb_store. Useful to know which function failed...
3651 Revision 573.76 2001/02/01 04:08:03 ajc
3652 * IMAP minor change to mailbox name output
3653 * Increased size of buffer in lprintf()
3655 Revision 573.75 2001/01/28 09:50:02 error
3656 * sysdep.c: lprintf() now generates timestamps
3658 Revision 573.74 2001/01/28 07:35:04 error
3659 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
3661 Revision 573.73 2001/01/16 04:03:13 ajc
3662 * yeesh ... more on the IMAP BODYSTRUCTURE
3664 Revision 573.72 2001/01/16 01:51:12 ajc
3665 * imap bodystructure
3667 Revision 573.71 2001/01/16 00:46:40 ajc
3668 * Changed the MIME parser API *again* because we now need the ability to
3669 supply callback functions to be executed before and/or after parsing a
3670 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
3672 Revision 573.70 2001/01/15 23:59:26 ajc
3673 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
3675 Revision 573.68 2001/01/15 20:34:04 ajc
3676 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
3677 into thinking that mail messages are newsgroup messages instead. When we
3678 add NNTP support back into Citadel we'll have to add code to only output
3679 this field when appropriate.
3681 Revision 573.67 2001/01/15 16:30:31 ajc
3682 * temporary implementation of 901 asynchronous express messages
3684 Revision 573.66 2001/01/14 14:55:39 ajc
3685 * Changed the format of <.W>holist <L>ong
3687 Revision 573.65 2001/01/13 06:40:26 nbryant
3688 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
3689 which should now be considered closed.
3691 Revision 573.64 2001/01/13 06:12:15 ajc
3692 * Added the ASYN command
3694 Revision 573.63 2001/01/12 22:05:46 ajc
3695 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
3696 reads a list containing stealth mode sessions.
3698 Revision 573.62 2001/01/09 05:39:45 ajc
3699 * Merged in code from the TRANSACTIONS branch for testing.
3701 Revision 573.61 2000/12/30 06:17:17 ajc
3702 * Still more work on IMAP. Damn this is tedious.
3704 Revision 573.60 2000/12/30 04:55:05 ajc
3705 * more buffer size stuff
3707 Revision 573.59 2000/12/27 20:19:51 ajc
3708 * The size constant "256" which shows up everywhere as a buffer size has now
3709 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
3710 we need 1024 byte buffers for most Internet protocols.
3712 Revision 573.58 2000/12/27 05:09:58 ajc
3713 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
3715 Revision 573.57 2000/12/26 03:46:50 ajc
3718 Revision 573.56 2000/12/25 22:50:43 ajc
3719 * Added an API function to extract and unfold specific RFC822 fields.
3720 * imap-->fetch-->envelope-->in-reply-to now works
3721 * More robust checking and reporting of temp file errors in the client
3723 Revision 573.55 2000/12/25 20:43:24 ajc
3724 * imap_fetch.c: added support for fetch-->envelope-->from
3726 Revision 573.54 2000/12/20 04:09:24 ajc
3727 * A few memory handling fixes to netproc.
3729 Revision 573.53 2000/12/20 01:57:37 ajc
3730 * netproc.c: added bounds check to fpgetfield()
3732 Revision 573.52 2000/12/19 20:41:55 ajc
3733 * Fixed generation of unique file names for network uploads etc.
3735 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
3736 remove extraneous transaction around dynamic module initializations. this will
3737 fix the crash on database creation.
3739 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
3740 clean: also remove parsedate.c
3742 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
3743 require transactional cursors
3745 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
3746 release any stale db handles at the end of a server command
3747 (unfinished transactions will be aborted to annoy lazy programmers)
3749 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
3750 set sched_yield as sleepycat's yield function. this should improve locking
3753 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
3754 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
3756 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
3757 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
3760 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
3761 removed all references to S_MSGMAIN critical section; it wasn't really needed.
3762 this should make things significantly more scaleable.
3764 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
3765 reworked shutdown sequence to wait for worker threads to terminate before
3766 checkpointing and closing databases. it is no longer safe to call
3767 master_cleanup() directly to force a shutdown; instead, just set
3768 time_to_die to a nonzero value
3770 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
3771 added deadlock detection and cleaned up messages
3773 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
3774 created TRANSACTIONS branch
3775 track cursor and transaction id's in thread-specific data
3777 Revision 573.51 2000/12/14 18:36:34 ajc
3778 * Fixed the "users not in chat" wholist display
3780 Revision 573.50 2000/12/12 18:06:46 ajc
3781 * Removed the transaction stuff (but left the log in). It wasn't working.
3783 Revision 573.49 2000/12/12 06:19:55 ajc
3784 * Stabilize, dammit!!
3786 Revision 573.48 2000/12/12 04:20:03 ajc
3787 * Made the transaction open/close a global thing, in a frantic attempt to get
3788 Uncensored to stop crashing. More fixes on the way...
3790 Revision 573.47 2000/12/11 06:08:41 ajc
3791 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
3792 timer event, and check_sched_shutdown() to the end of the worker thread
3793 loop. Seems to have improved reliability (but why?)
3795 Revision 573.46 2000/12/11 03:22:11 ajc
3796 * Added server-side REQT command to issue client termination requests
3798 Revision 573.45 2000/12/11 02:19:26 ajc
3799 * Client now honors EM_GO_AWAY flag, used by the server to request that a
3800 client log off. (The server doesn't support sending that flag yet, though)
3802 Revision 573.44 2000/12/09 06:20:06 ajc
3803 * A few final touches to the Sleepycat DB back-end
3805 Revision 573.43 2000/12/08 17:06:33 ajc
3806 * Wrap txn_begin and txn_end in S_DATABASE mutex
3808 Revision 573.42 2000/12/07 20:21:39 ajc
3809 * begin/end transaction in master_startup()
3811 Revision 573.41 2000/12/07 16:59:02 nbryant
3812 added --with-db and --with-gdbm options to configure
3814 Revision 573.40 2000/12/07 04:50:33 ajc
3815 * Wrap housekeeper and timer events in transaction open/close functions
3816 * Checkpoint the DB as an EVT_TIMER event instead of after each session
3817 (runs each minute, but actually limited by the parameters of the function)
3819 Revision 573.39 2000/12/06 04:44:36 ajc
3820 * Changed netproc to keep the use table in a flat file instead of a database
3822 Revision 573.38 2000/12/05 05:32:58 ajc
3823 * Added support for non-USA country identities in vCard and registration
3824 * User edit now asks whether it should prompt to change the password
3826 Revision 573.37 2000/12/03 04:12:21 ajc
3827 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
3829 Revision 573.36 2000/11/30 03:23:17 ajc
3830 * Got the Sleepycat DB back end working, by opening the databases in a non
3831 shared, non threaded mode, and using Citadel's locking to serialize access.
3833 Revision 573.35 2000/11/29 05:00:02 ajc
3834 * I think the db stuff is ok, but my db library is fux0red...
3836 Revision 573.34 2000/11/27 14:12:09 error
3837 * commands.c: fixups to print_express() to make external command not print
3838 extraneous stuff to the terminal and make the displayed message consistent
3840 Revision 573.33 2000/11/27 10:41:14 error
3841 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
3843 Revision 573.32 2000/11/27 10:29:59 error
3844 * serv_chat.c: fix send_express_message() to include timestamps
3846 Revision 573.31 2000/11/27 03:44:27 ajc
3847 * Initial checkin of database_sleepycat.c (doesn't work yet)
3849 Revision 573.30 2000/11/26 05:24:22 ajc
3850 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
3851 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
3852 * imap_fetch.c: used the above function to do all output pre-loaded
3854 Revision 573.29 2000/11/25 09:36:18 error
3855 * Added a bit of detail to syslog entries; now shows session id attached to
3856 client, hostname, and username, and time the session ended.
3858 Revision 573.28 2000/11/25 06:17:06 ajc
3859 * Minor IMAP tweaks. It still doesn't work. :(
3861 Revision 573.27 2000/11/23 07:22:21 error
3862 * citadel.spec: update version number
3864 Revision 573.26 2000/11/21 11:12:56 error
3865 * domain.h: changed the HP/UX compatibility code to use defines from
3866 typesize.h for integers of specific bit widths (needed for Solaris, etc)
3868 Revision 573.25 2000/11/12 04:20:49 ajc
3869 * Optimized server side input of message text
3871 Revision 573.24 2000/11/10 03:55:06 ajc
3872 * Ford's Fix for Faster Functionality (save position during reply)
3874 Revision 573.23 2000/11/09 04:48:50 ajc
3875 * tools.c: striplt() strips all whitespace, not just spaces
3877 Revision 573.22 2000/11/07 20:47:21 ajc
3878 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
3880 Revision 573.21 2000/11/07 15:54:53 ajc
3881 * xx FETCH n:n BODY[pn.MIME] now works
3883 Revision 573.20 2000/11/06 05:10:01 ajc
3884 * Changed the mime_parser() API (again) to allow "don't decode" mode
3886 Revision 573.19 2000/10/29 18:11:07 ajc
3887 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
3889 Revision 573.18 2000/10/28 14:14:19 error
3890 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
3891 it actually makes sense to do it that way...
3893 Revision 573.17 2000/10/25 21:37:09 ajc
3894 * Implemented the AUTHENTICATE LOGIN command in IMAP
3896 Revision 573.16 2000/10/25 19:20:37 ajc
3897 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
3899 Revision 573.15 2000/10/24 20:39:59 ajc
3900 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
3902 Revision 573.14 2000/10/23 20:26:51 error
3903 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
3905 Revision 573.13 2000/10/11 23:03:44 error
3906 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
3907 $PAGER nor less is available.
3909 Revision 573.12 2000/10/11 22:55:25 error
3910 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
3911 displayed at login are in color
3913 Revision 573.11 2000/10/11 22:47:51 error
3914 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
3916 Revision 573.10 2000/10/10 19:18:12 ajc
3917 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
3919 Revision 573.9 2000/10/06 03:31:55 ajc
3920 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
3922 Revision 573.8 2000/10/05 22:23:16 ajc
3923 * Slowly and painfully writing IMAP support
3925 Revision 573.7 2000/10/04 22:39:06 ajc
3926 * Added skeleton versions of the LIST and LSUB commands to the imap server
3928 Revision 573.6 2000/10/04 17:48:21 ajc
3929 * Allow Aides to zap rooms (site configurable setting)
3931 Revision 573.5 2000/10/03 01:45:00 ajc
3932 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
3933 global page log room to be disabled (answer "no" to set the log room to a
3936 Revision 573.4 2000/09/28 10:27:38 error
3937 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
3939 Revision 573.3 2000/09/24 22:01:45 ajc
3940 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
3942 Revision 573.2 2000/09/21 04:16:44 ajc
3943 * Fixed logged_in_response() so it only displays responses during Citadel
3944 protocol sessions. (This was affecting POP etc.)
3946 Revision 573.1 2000/09/11 22:05:04 ajc
3947 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
3948 directly by telnetd, bypassing /bin/login. It works, but not recommended at
3949 this time because it has to run as root.
3951 Revision 573.0 2000/09/05 18:35:22 ajc
3952 * Tagged everything for version 5.73 release
3954 Revision 572.39 2000/09/04 03:59:15 ajc
3956 ----------------------------
3958 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
3959 Added HP/UX linker flag for dynamic modules to work
3960 ----------------------------
3962 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
3963 Changed to use integer macros from typesize.h for specific bit widths
3964 ----------------------------
3966 Revision 572.38 2000/09/01 20:17:08 ajc
3967 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
3969 Revision 572.37 2000/09/01 17:31:47 ajc
3970 * Fixed oopseth in control.c that might call fileno(NULL)
3972 Revision 572.36 2000/09/01 13:37:16 ajc
3973 * control.c: chown citadel.control to bbsuid when opening/creating as root
3975 Revision 572.35 2000/09/01 03:55:44 ajc
3976 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
3978 Revision 572.34 2000/09/01 03:43:09 ajc
3979 * Added 'author' command-line arg to aidepost. Closes enhancement request
3981 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
3982 unix domain socket bug is fixed, it's ok if these binds fail.
3984 Revision 572.33 2000/08/31 23:02:15 ajc
3985 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
3986 always at least 5. Zero-length queues can cause connection lockups.
3988 Revision 572.32 2000/08/31 21:32:44 ajc
3989 * Still trying to fix a socket connect bug
3991 Revision 572.31 2000/08/31 16:37:08 ajc
3992 * docs/import-export.txt: added.
3994 Revision 572.30 2000/08/28 19:51:51 ajc
3995 * messages.c: cosmetic cleanup (coding convention and comments)
3997 Revision 572.29 2000/08/26 20:23:18 ajc
3998 * Finished up the back end code for mailing list sends. Sends now work!
4000 Revision 572.28 2000/08/24 02:48:18 ajc
4001 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
4003 Revision 572.27 2000/08/22 02:31:47 ajc
4004 * nonce (for APOP-style auth) is now generated when a context is created
4005 instead of during protocol greeting functions.
4006 * Moved Citadel protocol nonce output from greeting to INFO
4008 Revision 572.26 2000/08/18 21:09:36 ajc
4009 * Added a little more mailing list code to serv_network.c
4011 Revision 572.25 2000/08/10 04:36:25 ajc
4012 * Fixed a bug in keyboard polling (in commands.c) which was causing the
4013 client protocol to get out of sync in certain conditions.
4015 Revision 572.24 2000/08/10 02:42:13 ajc
4016 * Changed all the "200 ok" responses to more descriptive strings
4017 * Added a *temporary* protocol sync check. Remove this!
4019 Revision 572.23 2000/08/09 17:14:34 ajc
4020 msgbase.c: fixed a bug in
4021 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
4022 causing the <R>eply function to fail on names with whitespace in
4023 certain parts of the string. This closes Bug #56.
4025 Revision 572.22 2000/08/05 04:24:00 ajc
4026 * Added [idle] to client wholist display for sessions idle >15 minutes
4027 * Added a generic "void *userdata" field to CtdlForEachMessage()
4028 * More prep for mailing list handling in the server
4030 Revision 572.21 2000/07/30 04:36:12 ajc
4031 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
4032 for the network overhaul.
4034 Revision 572.20 2000/07/29 05:29:19 ajc
4035 * Changed the format of RWHO output to provide non-masqueraded user/room/host
4036 names (to Aides only) as additional fields rather than an extra line of
4038 * Changed the client to display new RWHO fields, in the "long" wholist only.
4039 * Default SMTP and POP ports are now -1, not 25/110. These services must now
4040 be activated manually.
4042 Revision 572.19 2000/07/24 00:39:13 ajc
4043 * Fixed a path problem when calling netmailer from mailinglist.c
4045 Revision 572.18 2000/07/22 03:44:17 ajc
4046 * Prepared infrastructure for the networker rewrite
4048 Revision 572.17 2000/07/17 02:38:08 ajc
4049 * Completed serv_vandelay.c (importer/exporter module)
4050 * sendcommand.c: fix behavior of SEND_LISTING mode
4051 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
4053 Revision 572.16 2000/07/14 03:06:55 ajc
4054 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
4056 Revision 572.15 2000/07/10 23:36:08 ajc
4057 * Another attempt to fix the crashy crashy bug in serv_vcard
4058 * Did more work on the Art Vandelay module
4059 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
4061 Revision 572.14 2000/07/10 04:01:12 ajc
4062 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
4064 Revision 572.13 2000/07/09 02:47:40 ajc
4065 * Overhauled the keepalive logic in the chat client. Closes bug #20.
4067 Revision 572.12 2000/07/09 02:27:02 ajc
4068 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
4069 keyboard interrupts. Replaced with a non-blocking check for keyboard input
4070 which sets the global variable 'sigcaught' if either key was pressed.
4071 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
4072 This closes Bug #18.
4074 Revision 572.11 2000/07/06 20:26:36 ajc
4075 * updated .Help SUMMARY
4077 Revision 572.10 2000/07/04 20:02:46 ajc
4078 * Fixed potential crashy crashy bug in serv_vcard.c
4080 Revision 572.9 2000/06/28 03:42:56 ajc
4081 * Changed the comments at the beginning of each file to a consistent format
4082 * Improved the parameterization of commands in the IMAP module
4084 Revision 572.8 2000/06/27 01:27:13 ajc
4085 * Coupla very small changes to get on the road to IMAP support
4087 Revision 572.7 2000/06/22 21:41:48 ajc
4088 * Made the ICQ stuff far more reliable ... by removing it!
4090 Revision 572.6 2000/06/21 03:46:20 ajc
4091 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
4093 Revision 572.5 2000/06/15 20:15:52 ajc
4094 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
4096 Revision 572.4 2000/06/04 02:30:56 ajc
4097 * CtdlForEachMessage() now returns the number of messages processed. It also
4098 accepts the MSGS_EQ mode, for targeting a specific message number (useful
4099 for determining whether the specified message actually exists in a room).
4100 * Completed the server side of the moderation system (serv_moderate.c module
4101 which implements the MMOD command)
4103 Revision 572.3 2000/06/03 05:47:57 ajc
4104 * Replaced most of the very repetitive and very redundant access level checks
4105 in most commands with a single API call: CtdlAccessCheck()
4106 * serv_moderate.c: added (not finished)
4108 Revision 572.2 2000/06/02 03:38:50 ajc
4109 * Bind unix socket prior to TCP socket for citadel protocol
4110 * Fixed bug in sendcommand.c which was causing it to crash on attach
4112 Revision 572.1 2000/05/26 19:27:51 ajc
4113 * Changed some of the rev-level sensitive stuff to look at the actual version
4114 of Citadel running, not the last version with which we ran setup
4115 * Added a moderation system. Default filter level for new users is in the
4116 config file. Per-user setting is in usersupp. Moderation level of each
4117 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
4118 working. Moderate message up/down commands are not here yet. See
4119 techdoc/moderation.txt for more info.
4121 Revision 572.0 2000/05/23 02:09:30 ajc
4122 * Updated docs and tagged everything for the 5.72 release
4124 Revision 571.7 2000/05/20 23:28:20 ajc
4125 * Fixed bug in client API that was causing netproc to crash
4127 Revision 571.6 2000/05/15 00:05:19 ajc
4128 * Double the retry interval for SMTP deliveries after each failed attempt.
4130 Revision 571.5 2000/05/11 03:08:47 ajc
4131 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
4132 completes, allowing multiple messages in one session. Closes bug #58.
4134 Revision 571.4 2000/04/24 03:36:43 ajc
4135 * Removed references to strucmp() and struncmp(), replaced them with
4136 strcasecmp() and strncasecmp() as we did in the server a while ago, and
4137 set up the config script to figure out whether they need to be compiled
4138 in. Also moved them to tools.h
4139 * Wrote a password manager for the client
4141 Revision 571.3 2000/04/19 03:17:10 ajc
4142 * Don't ever expire the Local System Configuration> room
4144 Revision 571.2 2000/04/16 19:03:47 ajc
4145 * Minor changes to avoid host lookup for local clients
4147 Revision 571.1 2000/04/15 19:55:52 ajc
4148 * Fixed "Unvalidated users appear even with registration disabled" bug #36
4150 Revision 571.0 2000/04/13 02:43:24 ajc
4151 * Fixed a problem that crashed the client during <G>oto commands if a room
4152 existed with a name more than 32 characters (thanks to Magus for reporting
4154 * Tagged everything and updated docs for the 5.71 release
4156 Revision 570.18 2000/04/10 01:47:22 ajc
4157 * More paginator changes. Shuffled code around, added pagination to a bunch
4158 of other functions, and replaced the old, cumbersome pagination with the
4159 new, easy, API-based one in everything except message output.
4161 Revision 570.17 2000/04/09 17:51:18 ajc
4162 * Added pprintf() (paginated version of printf) to the client-side API. Now
4163 any client side function can be paginated simply by changing all of the
4164 printf's to pprintf's. I've already done this for the user list and wholist
4165 (removing the old style pagination) and for "read directory."
4167 Revision 570.16 2000/04/08 04:52:48 ajc
4168 * Another minor stoopid little time display fix
4170 Revision 570.15 2000/04/08 03:58:12 nbryant
4171 * backed out the previous changes since they didn't look good on some
4172 xterms with a blue bold mode. just set the background color to black
4173 instead. this makes black-on-white terminals actually readable, if not
4174 particularly good looking.
4176 Revision 570.14 2000/04/08 01:36:30 nbryant
4177 * citadel.c, commands.c: comment out cls() as this wasn't called if
4178 ansi_color=user anyway, and we have no way of knowing whether the user's
4179 terminal does background color erase, which was the reason for adding this
4180 in the first place. with the recent changes to color(), the display will get
4181 screwed up if they *do* have background color erase. perhaps this is a job
4184 Revision 570.13 2000/04/08 00:37:42 nbryant
4185 * commands.c: fix color support for black-on-white color terminals such as
4186 CDE's dtterm. this just avoids white-on-white text; some color combinations
4187 such as yellow-on-white still aren't very legible due to contrast. There's
4188 not much I can think to do about that without affecting the look on the
4189 white-on-black terminals which probably account for most users.
4191 Revision 570.12 2000/04/07 20:22:34 ajc
4192 * Fixed am/pm bug in time display
4194 Revision 570.11 2000/04/07 19:22:45 ajc
4195 * For services disabled by setting port number to -1, administratively skip
4196 the bind instead of just allowing it to fail.
4198 Revision 570.10 2000/03/31 04:31:02 ajc
4199 * Quick fix to 'stats' utility to purge records with bogus timestamps
4201 Revision 570.9 2000/03/31 02:10:52 ajc
4202 * Caved in to pressure and enabled <R>eply in public rooms.
4204 Revision 570.8 2000/03/28 03:55:53 ajc
4205 * Modified <.RU> to allow search for partial match
4207 Revision 570.7 2000/03/27 03:08:19 ajc
4208 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
4209 specify 'any MIME type'.
4211 Revision 570.6 2000/03/27 01:14:08 nbryant
4212 * Makefile.in: generate parsedate.c automatically
4213 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
4215 * parsedate.c: removed from CVS
4216 * parsedate.y: added #include <stdlib.h> so it builds with bison
4218 Revision 570.5 2000/03/27 00:46:10 nbryant
4219 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
4220 type of issues lurking in the shadows.
4222 Revision 570.4 2000/03/25 18:29:58 nbryant
4223 changed my email address
4225 Revision 570.3 2000/03/23 02:41:50 ajc
4226 *** empty log message ***
4228 Revision 570.2 2000/03/21 03:23:24 ajc
4229 * Experimental new linebreak mode
4231 Revision 570.1 2000/03/20 14:43:19 ajc
4232 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
4234 Revision 570.0 2000/03/19 23:42:34 ajc
4235 * This is the official 5.70 release.
4237 Revision 1.494 2000/03/19 23:04:08 ajc
4238 * Small cosmetic change to date/time output
4240 Revision 1.493 2000/03/19 05:02:39 ajc
4241 * SMTP hacks to deal with AOL braindamage
4243 Revision 1.492 2000/03/18 18:18:04 ajc
4244 * Support multiline responses from SMTP servers when sending mail
4246 Revision 1.491 2000/03/17 16:26:57 ajc
4247 * Set up a private "Sent/Received Pages" room for each user
4249 Revision 1.490 2000/03/17 04:11:24 ajc
4250 * Moved bio-related commands out to a loadable module
4252 Revision 1.489 2000/03/16 17:58:54 smw
4253 Created a docs directory.
4254 Moved install.txt to docs.
4255 Added inetmailsetup.txt (BBS server side e-mail)
4256 Added inetmailsetupmx.txt (local mail AND bbs e-mail
4257 Added inetsiteconfig.txt (describes the .asi command)
4258 Added siteconfig.txt (describes .asg)
4259 Added chat.txt (describes changes and new chat functionality)
4260 Made a couple of changes to install.txt (references to new documentation)
4261 Added Steve Williams to copyright.txt as the document writer.
4263 Revision 1.488 2000/03/15 03:04:51 ajc
4264 * Added DEXP server command to disable incoming express messages.
4265 * <Q>uiet mode client side command to set/clear DEXP mode.
4266 * <K>nown rooms list displays through the paginator.
4268 Revision 1.487 2000/03/12 00:21:35 ajc
4269 * Removed the semi-broken "chat room" functionality in the chat system, and
4270 replaced it with direct mapping to the actual Citadel room the user is in.
4271 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
4273 Revision 1.486 2000/03/11 21:29:37 ajc
4274 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
4275 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
4276 from 3 to 4. This also fixes bug #33.
4278 Revision 1.485 2000/03/11 20:26:03 ajc
4279 * Reworked the <R>eply logic in messages.c - fixes bug #34
4281 Revision 1.484 2000/03/11 19:22:19 nbryant
4282 * commands.c: improved timing of background keepalives if connection is
4285 Revision 1.483 2000/03/11 05:08:48 nbryant
4286 * commands.c: oops, that mutex stuff wasn't necessary
4288 Revision 1.482 2000/03/11 04:09:03 nbryant
4289 * new threaded client code for background keepalives
4291 Revision 1.481 2000/03/10 21:40:04 ajc
4292 * Changes to message base and networker to support Internet-style message
4293 ID's instead of the conventional Citadel style.
4295 Revision 1.480 2000/03/08 03:36:37 ajc
4296 * Shut off hostname resolution when dealing with Unix domain sockets
4297 * Cleaned up the 'citmail' MDA tool
4298 * Added POP3 and SMTP port numbers to global system configuration
4300 Revision 1.479 2000/03/07 21:54:58 ajc
4301 * Fixed the naming conventions and permissions for unix domain sockets.
4303 Revision 1.478 2000/03/05 07:33:23 ajc
4304 * Added support for protocols over Unix domain sockets.
4306 Revision 1.477 2000/03/04 22:36:23 ajc
4307 * Remove nulls appended to editor files during replace, edit, and print
4308 operations. Truncate temp files during same operations.
4309 Closes bugs #6 and #7.
4311 Revision 1.476 2000/03/04 05:29:18 ajc
4312 * Relax restrictions on editing of base rooms. Renaming is not allowed but
4313 all other attributes can be edited. Closes feature request #21.
4314 * Sending pages from the client now uses the same message editing functions
4315 as entering messages, allowing edit/abort. Closes feature request #25.
4317 Revision 1.475 2000/03/03 04:50:14 ajc
4318 * Moved all of the wholist masquerading commands into the serv_rwho module
4320 Revision 1.474 2000/03/03 04:12:37 ajc
4321 * Finished the inbound side of gateway domain service
4323 Revision 1.473 2000/02/27 04:55:51 ajc
4324 * Added "keymenu()" generic menu-maker to commands.c
4325 * Blocked non-numeric input to intprompt() (fixes bug #16)
4327 Revision 1.472 2000/02/27 03:57:35 ajc
4328 * Completed 'fsck'-like reference count verifier (server and client)
4330 Revision 1.471 2000/02/26 18:30:40 ajc
4331 * Properly handle all aliases specified in network/mail.aliases for incoming
4332 SMTP mail (uses the alias() function, so if we replace that function with
4333 something that uses the same calling convention, it'll still work)
4335 Revision 1.470 2000/02/26 05:15:38 ajc
4336 * Fortified the message base and SMTP code so that misdirected bounce messages
4337 end up in the Aide> room instead of getting dereferenced
4338 * Started writing a message reference count verifier ('fsck' for message base)
4340 Revision 1.469 2000/02/25 06:14:05 ajc
4341 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
4342 for modularizing all "non-API" functionality.
4344 Revision 1.468 2000/02/24 03:44:00 ajc
4345 * Implemented holdoff time (15 minutes) for SMTP send retry.
4346 * Implemented "try for 3 days and then give up" on SMTP send.
4348 Revision 1.467 2000/02/24 00:51:48 ajc
4349 * Client protocol synchronization check during exit from chat.
4350 This closes Bug #15.
4352 Revision 1.466 2000/02/22 16:37:28 ajc
4353 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
4355 Revision 1.465 2000/02/22 04:17:56 ajc
4356 * Got bounce messages working (mostly ... testers, please beat this up!)
4357 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
4359 Revision 1.464 2000/02/18 22:29:18 ajc
4360 * Coded up the "bounce" functions. Still a coupla bugs.
4362 Revision 1.463 2000/02/18 05:10:50 ajc
4363 * Made the <.ASI> command a bit friendlier.
4364 * SMTP sender now pays attention to "smarthost" entries in the system's
4365 Internet configuration, using them if one or more is present.
4367 Revision 1.462 2000/02/17 05:27:39 ajc
4368 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
4370 Revision 1.461 2000/02/16 22:06:26 ajc
4371 * Altered the display and conversion of RFC822 messages
4373 Revision 1.460 2000/02/16 03:43:28 ajc
4374 * Added the resolver library to the configure script
4376 Revision 1.459 2000/02/16 01:19:39 ajc
4377 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
4379 Revision 1.458 2000/02/14 04:36:14 ajc
4380 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
4381 once per minute by any worker thread.
4382 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
4383 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
4384 can temporarily redirect a session's output to an arbitrary file or socket.
4385 * serv_smtp.c: implemented the purging of messages in the queue for which all
4386 deliveries have been completed.
4387 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
4388 a timer event hook that runs the queue once per minute (this needs to be
4391 Revision 1.457 2000/02/08 21:00:47 ajc
4392 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
4393 * POP3 sessions now set the last-read pointer in Mail>.
4395 Revision 1.456 2000/02/07 05:15:00 ajc
4396 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
4397 the message routing logic. Still needs some work on the gateway-domain
4399 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
4400 some work to avoid printing dual headers when both Cit and RFC822 exist.
4402 Revision 1.455 2000/02/03 03:57:35 ajc
4403 * Formalized the 'Internet Configuration' logistics. Added new API call
4404 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
4406 Revision 1.454 2000/01/31 02:13:05 ajc
4407 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
4409 Revision 1.453 2000/01/26 02:41:27 ajc
4410 * SMTP delivery is working but still *very* rough.
4412 Revision 1.452 2000/01/25 04:45:50 ajc
4413 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
4414 enough to complete the transmission of mail.
4416 Revision 1.451 2000/01/23 21:25:45 ajc
4417 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
4418 one specified is not bindable (for development only)
4419 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
4420 in very specific and special situations
4421 * Generate delivery instructions when outbound SMTP mail is created from
4422 within Citadel (as opposed to being from the SMTP module)
4424 Revision 1.450 2000/01/23 05:22:41 ajc
4425 * Coded up some more of the SMTP-sender (still not done)
4427 Revision 1.449 2000/01/22 05:13:56 ajc
4428 * Added some more functionality to the string tokenizer
4430 Revision 1.448 2000/01/17 20:57:43 ajc
4431 * CR to CRLF hacks (lose, lose, lose)
4433 Revision 1.447 2000/01/17 18:30:27 ajc
4434 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
4436 Revision 1.446 2000/01/17 17:09:23 ajc
4437 * Implemented LIST and STAT commands in the pop3 server
4439 Revision 1.445 2000/01/17 05:38:14 ajc
4440 * citserver.c: cleanup hook functions are now run under the proper context,
4441 even when initiated by the housekeeper thread
4442 * serv_pop3.c: establish a place to hold the message list
4444 Revision 1.444 2000/01/17 04:26:39 ajc
4445 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
4446 This uses nested functions and may not be portable beyond GCC...
4448 Revision 1.443 2000/01/15 18:29:15 ajc
4449 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
4450 callback mechanisms, to allow callers and callbacks to pass arbitrary data
4451 between each other without requiring TSD variables.
4452 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
4453 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
4455 Revision 1.442 2000/01/15 04:31:44 ajc
4456 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
4458 Revision 1.441 2000/01/15 04:07:17 ajc
4459 * Fixed the access rights on auto-created rooms (the same changes that were
4460 made to version 5.62 in the stable tree)
4462 Revision 1.440 2000/01/13 03:32:36 ajc
4463 * techdoc/delivery-list.txt: added (syntax for delivery lists)
4464 * domain.*: added (will contain MX lookup code)
4465 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
4467 Revision 1.439 2000/01/12 03:56:27 ajc
4468 * sysdep.c: start the housekeeping thread *after* dropping root perms.
4470 Revision 1.438 2000/01/09 19:03:16 ajc
4471 * Removed the fifo-based protocol downloads and replaced it with a less
4472 elegant "download temporary file to client, then sx/sb/sz" because
4473 downloading through a fifo was confusing some software.
4475 Revision 1.437 2000/01/08 22:19:44 ajc
4476 * Completed spool to outbound delivery queue (still no queue sender implemented)
4478 Revision 1.436 2000/01/08 05:00:09 ajc
4479 * Reworked some of the data structures to handle multiple recipients
4480 * Began implementation of the delivery queue
4481 * Added CtdlReallocUserData()
4482 * CtdlSaveMsg() now returns the local message ID in the database
4484 Revision 1.435 2000/01/06 03:50:34 ajc
4485 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
4486 * Started outbound SMTP queue work
4488 Revision 1.434 1999/12/30 04:56:29 ajc
4489 * Got initial SMTP delivery working in a very specific situation (delivery
4490 to a single, local user)
4492 Revision 1.433 1999/12/29 04:44:00 ajc
4493 * client_chat.c: display "No message sent" if a send page is aborted.
4494 Closes bug #2 in bugzilla.
4496 Revision 1.432 1999/12/26 21:50:07 ajc
4497 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
4498 * serv_pop3: added. This is the skeleton for a module implementing POP3.
4500 Revision 1.431 1999/12/23 04:46:23 ajc
4501 * "Finished" initial hack of RFC822 import
4503 Revision 1.430 1999/12/22 04:46:34 ajc
4504 * Fixed up the "Date:" headers to be RFC822-compliant
4506 Revision 1.429 1999/12/13 05:30:57 ajc
4507 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
4508 and replaced it with the public domain 'parsedate()' function from UseNet
4510 Revision 1.428 1999/12/10 23:58:25 ajc
4511 * internet_addressing.c: added. (Internet address to Citadel mapping)
4513 Revision 1.427 1999/12/10 21:34:19 ajc
4514 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
4516 Revision 1.426 1999/12/09 05:01:14 ajc
4517 * Split cmd_user() and cmd_pass() into frontend/backend functions
4518 * serv_smtp: implemented AUTH LOGIN for client authentication
4520 Revision 1.425 1999/12/09 00:22:58 ajc
4521 * Finished the "arbitrary service" registration.
4522 * Eliminated "special" master socket for Citadel protocol - just register it
4523 like any other protocol.
4524 * Began initial implementation of native SMTP service.
4526 Revision 1.424 1999/12/08 18:09:10 ajc
4527 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
4528 TCP-based services directly in the Citadel server. Not finished yet.
4530 Revision 1.423 1999/11/29 17:39:07 nbryant
4531 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
4533 Revision 1.422 1999/11/29 17:26:15 nbryant
4534 * citserver.c: include <sys/types.h>; may help portability to Solaris
4536 Revision 1.421 1999/11/22 00:27:42 ajc
4537 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
4538 bug #14 when running on FreeBSD.
4540 Revision 1.420 1999/11/21 18:30:16 ajc
4541 * Protected cmd_move() from buffer overrun (no longer crashes the server)
4542 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
4543 Also handle broken client sockets properly. (Thanks to DME for bug report)
4545 Revision 1.419 1999/11/19 01:57:40 ajc
4546 * Fixed a *serious* memory leak in the database function wrappers.
4547 * Updated version number to 5.60 -- run setup when installing this version.
4549 Revision 1.418 1999/11/18 03:29:20 ajc
4550 * Changed the order of parameters in <.A>ide <S>ystem config into a more
4553 Revision 1.417 1999/11/18 02:31:50 ajc
4554 * Updated some of the documentation
4555 * Brought the internal version number up to 5.60
4557 Revision 1.416 1999/11/17 04:15:05 ajc
4558 * Removed the session_count() function. Instead, keep a reference count
4559 updated when sessions begin and end.
4560 * Replaced fixed number of worker threads with lower and upper limits; current
4561 code now tries to make thread count == session count, within these limits
4563 Revision 1.415 1999/11/15 03:17:39 ajc
4564 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
4565 to exist, nor is it guaranteed to be writable by BBSUID
4566 (Resolves bug #11 from the Bugzilla repository)
4568 Revision 1.414 1999/11/15 03:07:24 ajc
4569 * Fixed the network-wide vCard purge logic so that it (1) actually works,
4570 and (2) forces a netproc run immediately when a purge is entered
4572 Revision 1.413 1999/11/09 21:20:44 nbryant
4573 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
4574 (should fix Bug #10 on FreeBSD)
4576 Revision 1.412 1999/11/05 03:53:47 ajc
4577 * Issue 'cancel' messages for vCard when a user is deleted.
4578 * Try to delete 'cancel' messages locally after they've been distributed.
4580 Revision 1.411 1999/11/03 04:01:20 ajc
4581 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
4582 * Removed my email address as the feedback content from the docs; replaced
4583 it with a reference to the Citadel web site.
4585 Revision 1.410 1999/11/02 19:51:23 ajc
4586 * Fixed timeout problem for remote client sessions (all timeouts were set to
4587 1 second ... probably a temporary hack that was missed in the cleanup)
4589 Revision 1.409 1999/11/02 03:03:27 ajc
4590 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
4591 network traffic from crashing the server. Reject bad messages.
4593 Revision 1.408 1999/11/01 04:21:34 ajc
4594 * Fixed a concurrency bug which crashed the server when multiple sessions
4595 terminated simultaneously.
4597 Revision 1.407 1999/11/01 00:54:02 ajc
4598 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
4599 on disk. Too much stuff goes haywire if there's no M field.
4601 Revision 1.406 1999/10/31 18:17:17 ajc
4602 * Fixed buffer overrun in cmd_rchg()
4603 * Call master_cleanup() when time_to_die==1 for proper shutdown
4605 Revision 1.405 1999/10/31 16:26:55 ajc
4606 * Fixed incorrect assignment of new session ID's
4608 Revision 1.404 1999/10/31 04:17:17 ajc
4609 * Fixed a bug which was crashing the server during very long message entry.
4611 Revision 1.403 1999/10/29 01:48:45 ajc
4612 * database.c: Removed arbitrary limit on maximum number of sessions
4614 Revision 1.402 1999/10/29 01:03:03 ajc
4615 * Debugged all possible ways for a session to terminate; do them cleanly.
4616 * Assign session numbers in a more portable and less arbitrary way.
4618 Revision 1.401 1999/10/28 19:50:55 ajc
4619 * Fixed a problem where the client protocol would spit out two responses
4620 and therefore get out of sync if ASUP command set the access level to
4621 0 and therefore deleted the user (thanks to Eric McDonald)
4623 Revision 1.400 1999/10/28 05:08:49 ajc
4624 * Removed all of the thread cancellation cruft that is no longer necessary
4625 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
4626 it's part of cleanup() in citserver.c)
4627 * Removed all references to pthread_* from all modules except sysdep.c
4629 Revision 1.399 1999/10/28 03:20:17 ajc
4630 * Fixed the problem of worker threads waking up prematurely.
4631 * 'QUIT'-terminated sessions now exit properly.
4633 Revision 1.398 1999/10/27 04:26:58 ajc
4634 * Initial hack of worker-thread rearchitecture. Right now it is successfully
4635 dispatching worker threads to active client sockets (and to the master
4636 socket too, of course). Removing sessions is currently broken.
4638 Revision 1.397 1999/10/26 20:20:29 ajc
4639 * Removed the auto-reconnect stuff... it was locking the client in an active
4640 loop more often than it was reconnecting.
4642 Revision 1.396 1999/10/26 13:59:11 ajc
4645 Revision 1.395 1999/10/26 03:48:39 ajc
4646 * Shuffled around the order of events when a thread is terminating. All
4647 mutex operations now happen prior to the freeing of the CitContext structure,
4648 otherwise begin_critical_section() and end_critical_section() try to
4649 manipulate the context's mutex count when there isn't any context.
4651 Revision 1.394 1999/10/26 03:21:16 ajc
4652 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
4653 hardcoded size arguments with 'sizeof' based arguments.
4655 Revision 1.393 1999/10/24 19:22:51 nbryant
4656 * Makefile.in, configure.in: added --enable-icq flag; made checks for
4657 authentication libraries more intelligent.
4659 Revision 1.392 1999/10/23 03:39:12 ajc
4660 * Finished moving vCard functionality to the new message base functions.
4662 Revision 1.391 1999/10/21 00:50:14 ajc
4663 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
4665 Revision 1.390 1999/10/20 16:46:27 ajc
4666 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
4667 enabled the MOVE command to also do a "copy" operation (actually just
4668 creates a second link and bumps the ref count). Implemented "<C>opy" in
4671 Revision 1.389 1999/10/20 16:07:48 ajc
4672 * Wholist fixes for users who are in chat mode
4674 Revision 1.388 1999/10/20 03:42:29 ajc
4675 * In the wholist, only show <private room> if the user viewing the list
4676 doesn't know that room. Otherwise show the name.
4678 Revision 1.387 1999/10/20 02:59:22 ajc
4679 * Code reorganization. Making it easier to move/copy messages without
4680 duplicating existing code.
4682 Revision 1.386 1999/10/17 02:25:18 ajc
4683 * Discovered a huge design flaw in the replication algorithm. Ripped it
4684 out and replaced it with something a bit more robust.
4686 Revision 1.385 1999/10/16 05:30:17 ajc
4687 * Changes to message replication code. Don't do server-side hooks during
4688 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
4689 after a file format change.
4691 Revision 1.384 1999/10/14 03:04:16 ajc
4692 * Finished the netproc side of Z (zap/supersede) processing for replication
4694 Revision 1.383 1999/10/13 04:24:18 ajc
4695 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
4696 server MSGS command. This will have lots of uses.
4698 Revision 1.382 1999/10/13 01:36:39 ajc
4699 * Starting some work on network zap (supersede) mode for replication
4701 Revision 1.381 1999/10/08 02:55:57 ajc
4702 * More vCard-related debugging
4704 Revision 1.380 1999/10/07 02:58:46 ajc
4705 * Semi-broken vCard replacement implementation in place.
4706 * Added "Z" (Zap, supersede) field to message format
4708 Revision 1.377 1999/10/04 03:19:52 ajc
4709 * We now have a housekeeping thread and a housekeeping queue.
4711 Revision 1.376 1999/10/03 21:48:21 ajc
4712 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
4713 to 5.55 format user records and generate vCards.
4715 Revision 1.375 1999/09/29 21:13:17 ajc
4716 * CtdlWriteObject() can now store objects in personal rooms for any specified
4717 user -- rather than only the current user or non-personal rooms.
4719 Revision 1.374 1999/09/29 17:26:56 ajc
4720 * serv_vcard.c: fixed crashola bug in cmd_greg()
4721 * tools.c: simplified and improved the string tokenizer. Now it runs in a
4722 single pass with no intermediate buffer.
4724 Revision 1.373 1999/09/28 03:27:37 ajc
4725 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
4727 Revision 1.372 1999/09/27 03:33:40 ajc
4728 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
4729 usersupp file. Still needs tweaking.
4731 Revision 1.371 1999/09/24 03:32:19 ajc
4732 * "read my vCard" and "write my vCard" are written and tested.
4734 Revision 1.370 1999/09/24 02:54:17 ajc
4735 * Worked a little more on the vCard stuff. The serv_vcard module is now in
4736 place, and a "read my vcard" function is there; "write my" is next...
4738 Revision 1.369 1999/09/23 03:07:56 ajc
4739 * The vCard 'class' is now linked into the server, though it's not really
4740 functional yet. Its constructors/destructors are debugged, though.
4742 Revision 1.368 1999/09/19 21:28:33 ajc
4743 * Finished off the message architecture stuff with a new class of hooks to
4744 enable future server-side handlers.
4746 Revision 1.367 1999/09/19 15:57:06 ajc
4747 * migrated cmd_ent3() to CtdlSaveMessage()
4749 Revision 1.366 1999/09/19 05:13:57 ajc
4750 * Debugged the new version of CtdlWriteObject()
4752 Revision 1.365 1999/09/16 03:23:23 ajc
4753 * Did most of the migration from save_message() to CtdlSaveMsg(). The
4754 latter builds a "struct CtdlMessage" (so we can run server-side handlers
4755 against it later on), then serializes it and stores to disk.
4756 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
4757 migrated. They are stubbed out and will MALFUNCTION if used right now!!
4759 Revision 1.364 1999/09/07 01:42:42 ajc
4760 * cmd_msg3() now uses serialize_message() for its output. All message
4761 commands will eventually exist as a "struct CtdlMessage" at some point
4762 so that we can install server-side handler hooks.
4764 Revision 1.363 1999/09/07 00:04:13 ajc
4765 * netproc.c: put outgoing messages into the use table, too -- this prevents
4766 locally originated messages from showing up again if a remote system is
4767 misconfigured and spools them back to us.
4769 Revision 1.362 1999/09/06 03:39:15 ajc
4770 * citadel.c: run strproc() on new passwords
4772 Revision 1.361 1999/09/03 17:50:26 playcow
4773 For URL view, don't prompt user to select url if there is only one. Display
4774 <U>RL View prompt if message contains url(s). -Ben
4776 Revision 1.360 1999/09/02 02:09:59 ajc
4777 * msgbase.c: new function serialize_message() for future use
4779 Revision 1.359 1999/09/01 21:09:25 ajc
4780 * database.c: display the GDBM version string on startup
4782 Revision 1.358 1999/09/01 02:36:34 ajc
4783 * Actually _enforce_ the max msg len limit
4785 Revision 1.357 1999/09/01 01:51:48 ajc
4786 * Added the ability to handle embedded URL's from the text client
4788 Revision 1.356 1999/09/01 01:02:47 ajc
4789 * Implemented "maximum message length" in global system config
4791 Revision 1.355 1999/08/31 00:57:17 ajc
4792 * Handle multipart/alternative properly during legacy message outputs.
4793 Basically it just prints the first alternative and skips the rest.
4795 Revision 1.354 1999/08/29 21:12:24 ajc
4796 * Made some changes to the output of MIME (especially multipart) messages.
4798 Revision 1.353 1999/08/29 19:56:43 ajc
4801 Revision 1.352 1999/08/24 02:01:03 ajc
4802 * html.c: added. This is an overly simplistic HTML-to-text converter.
4804 Revision 1.351 1999/08/21 18:37:29 ajc
4805 * Minor cosmetic cleanup. No code changes.
4807 Revision 1.350 1999/08/21 05:15:34 ajc
4808 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
4809 on a Citadel network rather than only on the local system.
4811 Revision 1.349 1999/08/08 00:25:45 ajc
4812 * Made one more byte available in locate_host() and in all the structs which
4813 its output gets written to (client can display 24 positions but we were only
4816 Revision 1.348 1999/08/07 16:34:38 nbryant
4817 * serv_icq.c: warning fixes
4819 Revision 1.347 1999/08/06 02:57:26 ajc
4820 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
4821 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
4823 Revision 1.346 1999/08/05 17:58:59 ajc
4824 * RWHO command now returns express message code in postion 3
4826 Revision 1.345 1999/08/04 02:21:45 ajc
4827 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
4829 Revision 1.344 1999/08/03 11:34:35 ajc
4830 * Added client_icq.c and client_icq.h
4832 Revision 1.343 1999/08/03 03:14:51 ajc
4833 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
4835 Revision 1.342 1999/08/03 01:52:06 ajc
4836 * Redesigned the client protocol commands for dealing with ICQ
4837 * Implemented page function priority ordering to prevent pages from being
4838 simultaneously delivered over multiple IM systems
4839 * Migrated serv_icq.* into the Makefile
4841 Revision 1.341 1999/08/01 21:36:30 ajc
4842 * EXTREME coolness. The server side of the ICQ metaclient is now working.
4843 It is set up using ICQL and ICQA commands, it automatically logs the user
4844 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
4847 Revision 1.340 1999/07/31 07:18:01 ajc
4848 * Restructured the express message infrastructure, adding a class of function
4849 hooks for the addition of multiple paging modules with message routing
4851 Revision 1.339 1999/07/30 22:20:19 ajc
4852 * Applied bugfix patches contributed by Vaggelis Tsirkas:
4853 * rooms.c: buffer overrun fix
4854 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
4856 Revision 1.338 1999/07/30 03:32:24 ajc
4857 * Added strdoop(), a leak-checked version of strdup()
4858 * Small fixes to new API functions in msgbase.c
4859 * ICQ metaclient stores/reads config using the message base API functions
4861 Revision 1.337 1999/07/29 03:36:37 ajc
4862 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
4863 cmd_msg3() now fetches directly from disk and spews to the client.
4865 Revision 1.336 1999/07/28 04:02:37 ajc
4866 * Server modules are now labelled with their RCS ID instead of a complex and
4867 manually-updated data structure.
4869 Revision 1.335 1999/07/28 03:50:24 ajc
4870 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
4871 calling output_message() in MT_DATE mode.
4872 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
4874 Revision 1.334 1999/07/27 22:47:26 ajc
4875 * Implemented new data type "CtdlMessage" which will eventually be used as
4876 widely as possible to represent a message in memory.
4877 * Implemented CtdlFetchMessage() which is intended to become the back-end to
4878 output_message() as well as a bunch of other things.
4880 Revision 1.333 1999/07/27 20:00:24 ajc
4881 Removed all references to CC->msglist and CC->num_msgs, and all utility
4882 functions which relied upon them. Citadel Is Now Better.
4884 Revision 1.332 1999/07/27 19:32:22 ajc
4885 Removed serv_upgrade.c and all references to it in Makefile.in
4886 Reworked new-mail-count to not use MessageFromList() etc.
4888 Revision 1.331 1999/07/25 02:59:37 ajc
4889 Fixed reference count problem in cmd_move()
4891 Revision 1.330 1999/07/24 22:50:38 ajc
4892 Continued replacing references to [get|put]_msglist() with better code.
4893 For some reason, cmd_msgs() still doesn't always work right.
4895 Revision 1.329 1999/07/24 22:16:41 ajc
4896 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
4897 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
4898 file) before issusing "cvs commit", and the comments recorded by CVS will
4899 automatically appear at the beginning of ChangeLog.
4901 Revision 1.328 1999/07/24 22:14:21 ajc
4902 cmd_move() now uses CtdlDeleteMessages().
4903 WARNING: build is temporarily broken. Currently removing all references
4904 to the "msglist" kept in CitContext. It's ugly and must die.
4906 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4907 * Moved message deletion into new API function CtdlDeleteMessages()
4908 * Added CtdlWriteObject() to store generic data in the msgbase
4909 * Fixed really dumb error that prevented network msgs from posting
4911 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4912 * Moved the actual work done in cmd_msgs() into a new API function
4913 called CtdlForEachMessage() which is supplied a callback function.
4915 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4916 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
4917 be using this shortly to search rooms for specific object types.
4919 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4920 * Changes to dynloader et al to handle ICQ module being written
4921 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
4923 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
4924 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
4925 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
4926 avoid problems with working directories.
4927 * Makefile.in: don't install chkpwd setuid if make install isn't
4929 * citadel.spec: chmod u+s chkpwd during %install stage
4931 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4932 * PEXP and GEXP no longer trip the idle time display
4933 * Fixed bug which duplicated incoming private mail to Trashcan
4934 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
4935 implemented a 15 second delay to wait for a crashed server to restart
4936 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
4937 preventing logins on my system otherwise
4939 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4940 * eliminate redundant "name" parameter in [l]putuser(), now uses
4941 usbuf->fullname to guarantee the correct name for the index
4943 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4944 * Makefile.in, configure.in: link netproc with gdbm
4945 * netproc.c: only include gdbm.h if HAVE_GDBM_H
4946 * user_ops.c: warning fix
4948 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4949 * Mail is now saved in both sender and recipient mailboxes. This is
4950 structured in a way that will allow a separate "outbox" room and/or
4951 multiple recipients in the future.
4953 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4954 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
4955 when no other message-ID is available (it screws up the loopzapper)
4956 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
4957 get data from quickroom.QRname instead; prevents incorrect indexes
4958 * Tentative implementation of "personal rooms" (user-private namespace)
4959 * Added supplementary message info records for info that may change
4960 at some time later than when the message is saved (i.e. ref counts)
4961 * Implemented msg reference count increment/decrement; delete messages
4962 whose reference count reaches zero
4964 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4965 * control.c: create citadel.control if it doesn't exist (yikes!)
4966 * serv_expire.c: purge mailbox rooms belonging to non-existent users
4967 * user_ops.c: don't delete user's mailbox at user-delete time
4969 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4970 * utilsmenu: removed menu items for defunct utilities
4972 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4973 * Changed any remaining references to UUCP, to "Internet" instead.
4975 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4976 * added server command line option "-f" to defrag databases on startup
4977 * control.c: better performance and reliability in [get|put]_control()
4978 * netproc.c: Finished the loopzapper
4980 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4981 * netproc.c: started writing a vortex checker. Not finished.
4983 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4984 * Replaced all code that generated temporary filenames with calls to
4985 tmpnam(). Rewrote using tmpfile() where possible.
4987 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4988 * base64.c: mapped fi and fo to stdin and stdout using
4989 actual code rather than assignment at declaration time
4990 (several users of Red Hat Linux 6.0 reported problems)
4992 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4993 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
4994 * server.h: Changed discrete #define's to enum's where appropriate
4995 * sysdep.c: Changed the startup message to give credit to the whole
4996 development team :) Also made the message more GNU-ish.
4998 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4999 * database.c: print log messages for file defragmentations
5000 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
5001 for arbitrary per-session data storage (by modules etc.) without
5002 having to add fields to struct CitContext
5003 * msgbase.c: removed "desired_section" from struct CitContext and
5004 implemented it using CtdlGetUserData() as a test.
5006 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5007 * commands.c, commands.h, routines.c: began color scheme changes
5009 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5010 * configure.in: Added untested support for BSDI 4.x.
5012 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5013 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
5014 which lack utmp.ut_host
5015 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
5016 namespace collision with <sys/stream.h> on aforementioned SYSV
5018 * configure.in, getutline.c: check for paths.h
5019 * configure.in, Makefile.in: check for -lsocket and -lnsl
5021 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5022 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
5023 invoked by root and BBSUID != 0
5024 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
5026 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
5027 * file_ops.c: fixed NDOP to not crash the server if it has trouble
5028 with a download file
5029 * netpoll.c: upped default packet size
5031 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5032 * Repaired IGnorant security hole blunder re. citmail
5034 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5035 * serv_chat.c: notify user of number of participants upon entering chat
5036 * Built the 5.53 distribution
5038 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5039 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
5040 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
5042 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5043 * messages.c: downloading more than MAX_MSGS messages now truncates
5044 (off the beginning of the list) rather than crashing.
5046 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5047 * whobbs.c: auto-detect when being called from a webserver, and act
5048 as a CGI (print HTTP headers and HTML output)
5050 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
5051 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
5053 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5054 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
5055 when called from sendmail due to citadel.config security check
5057 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5058 * dynloader.c: OpenBSD places underscores in front of symbol names
5059 * Makefile.in: fixed a few sillies
5060 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
5061 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
5062 (have to cast it to long for printf/scanf)
5064 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5065 * aidepost.c: rewrote to unlink temp file before writing to it so that
5066 it will automatically go away if interrupted. Also ran indent -kr -i8
5068 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5069 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
5071 * config.c, sysdep.c: fix -h option not setting proper modules dir
5072 * configure.in, citadel.spec: make --enable-chkpwd the default
5073 * setup.c: don't chown chkpwd
5075 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5076 * configure.in: another OpenBSD fix, but we're still not quite there yet
5077 * serv_chat.c: warning fix
5079 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5080 * config.c: now requires a setup run for *any* rev level difference
5081 * Updated docs & confs for 5.53b1 release
5082 * setup.c: sets the 0600 permission bits on citadel.config that
5083 is checked for in config.c
5085 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5086 * citserver.c: improved is_public_client(), also if a public_client
5087 only supplies a numeric address, attempt to resolve it
5088 * locate_host.c: verify that the forward DNS matches the reverse
5089 * locate_host.c, locate_host.h: more general interface
5090 * configure.in, acconfig.h: fixes for Digital UNIX
5092 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5093 * Implemented "access level required to create rooms" (client & server)
5095 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
5096 * configure.in: updated help messages, OpenBSD support
5097 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
5099 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
5100 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
5101 deleting a room which had never been posted to
5102 * user_ops.c: include errno.h
5103 * dynloader.c: fix for OpenBSD
5105 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
5106 * Makefile.in, configure.in, getutline.c, sysdep.c:
5107 fixes/bug workarounds for FreeBSD
5109 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
5110 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
5111 `chkpwd', a setuid helper program for machines which use shadow
5112 passwords (configure --enable-chkpwd)
5113 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
5114 for PAM or shadow passwords (configure --with-pam)
5115 * Makefile.in: made some messages simpler
5116 * citadel.spec: updated for 5.53; correct name of tarball; build with
5117 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
5118 built by non-root user
5119 * commands.c: cosmetic cleanup
5120 * config.c: (security/paranoia) check permissions on citadel.config
5121 * configure.in: check for ncurses if we can't find curses
5122 * dynloader.c: warning fix
5123 * sysdep.c: don't complain if initgroups() fails
5124 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
5125 * Makefile.in: New! Improved! Cleaner! Shinier!
5127 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5128 * messages.c: cosmetic cleanups to message reading loop
5130 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5131 * commands.c: use bright colors by default in color mode
5132 * citserver.c: initialize wholist fields with (not logged in) etc.
5134 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5135 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
5137 * database.c: bail out if opening databases fails
5139 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5140 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
5141 messages. Calling cprintf() on strings >256 bytes crashes the server
5142 * msgbase.c: minor logging fix in save_message()
5144 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
5145 * sysdep.c: add undocumented -r flag to citserver to prevent it from
5146 dropping root permissions.
5147 * sysdep.c: also drop supplementary groups
5149 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5150 * config.c: error checking in put_config()
5151 * setup.c: chgrp files to the login group associated with BBSUID
5152 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
5153 master_startup() after dropping perms
5155 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5156 * Prevent buffer overruns in lowercase_name in [get|put]user()
5157 * client_chat.c: use citedit() for page composition
5159 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5160 * rooms.c: download_to_local_disk() prompts for a filename if a blank
5161 filename was supplied to it (for attachments without names)
5162 * mime_parser.c: strip leading whitespace in content_type & disposition
5164 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
5165 * configure.in: improved check for pthreads
5166 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
5167 * configure.in, Makefile.in: support for building server modules as
5168 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
5169 * configure.in: compiler choice & flags for BSDI; check for libtermcap
5170 * database.c: don't use a critical section in open_databases()
5171 * housekeeping.c: use getfloor()/putfloor() instead of
5172 lgetfloor()/lputfloor() in check_ref_counts()
5173 * mime_parser.c: include <errno.h>
5174 * msgbase.c: include <limits.h>
5175 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
5176 don't call master_cleanup() directly from signal handler.
5177 * routines.c: prototype getutline() if necessary
5178 * getutline.c: stupid bugfix
5179 * acconfig.h, configure.in, locate_host.c, server.h: work around
5180 nonreentrant gethostbyaddr() on BSDI
5182 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
5183 * citadel.c: increased hostname buffer size to handle very big names
5185 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5186 * sysdep.c(main): initialize alen before call to accept()
5188 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5189 * configure.in: improved check for cygwin
5190 * configure.in, routines.c: access utmp directly instead of calling
5191 `who' if getutline() is available.
5192 * configure.in, Makefile.in, getutline.c: replace getutline() on
5193 systems which don't have it
5194 * routines.c: now always access utmp directly unless we can't find
5197 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5199 - ifdef out file download methods that require named pipes (client)
5200 - include pthread.h and gdbm.h only if they are present (fixes
5201 auto dependency generation)
5202 - include snprintf.h where needed
5203 - handle .exe suffixes for "make install"
5205 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5206 * Overhauled the express messaging system (again)
5208 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5209 * messages.c: implemented client download of MIME attachments
5211 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5212 * Added qpdecode.c to the distribution (decodes quoted-printable)
5213 * Finished the MIME parser
5214 * Gave MSG0 a reasonable behaviour for MIME messages
5215 * Added the OPNA command for downloading attachments
5217 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5218 * Look for citadel.rc in current directory if not found elsewhere
5219 * More work on the MIME parser
5220 * Added base64.c to the distribution
5222 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5223 * fixes for IRIX (thanks to wr and family for use of the Indy):
5224 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
5226 - handle `long' pid's
5227 - a few other little bits
5229 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5230 * Fixed bug in save_message() which crashed the server on mail to sysop
5231 * Rewrote pop_march() to be smarter about <G>oto heuristics
5233 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5234 * Changed internal storage of express messages from a linked list to
5235 a single, resizable buffer.
5236 * Added a "room order" key to the room record, to allow some control
5237 over room listing order.
5238 * Made the room list commands aware of the room order key.
5239 * Overhauled <G>oto heuristics to pay attention to floor & room order
5241 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5242 * Added some more code to the unfinished MIME parser
5243 * Changed module loading path to simply "modules" because after calling
5244 get_config(), the cwd is guaranteed to be the correct BBS directory.
5246 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5247 * Fixed a bug in the user editing command (client side)
5248 * Started a rewrite of the MIME parser
5250 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5251 * Brought over the mime_parser from WebCit and began preliminary work
5252 on supporting MIME format messages.
5254 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5255 * Various changes to begin work on support for MIME messages
5256 - Defined format type 4 for MIME
5257 - msgbase.c: *temporary* hacks in output_message() for Type 4
5258 - citmail.c: added more robust header parsing, and support
5259 for Type 4. Also eliminated the crappy built-in
5261 - Updated some of the technical documentation
5263 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5264 * Fixed access to page log room
5266 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5267 * control.c: include <limits.h> to fix PATH_MAX undefined
5268 * serv_chat.c: made the following changes to cmd_sexp() --
5269 * Send zero-length message to check only, don't send
5270 * Send "-" message on the command line to invoke
5271 the SEND_LISTING transfer mode for a multi-line message
5272 * Added facilities to log all pages to a room (site configurable)
5274 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5275 * Replaced all occurances of malloc(), realloc(), and free() in the
5276 server and server-modules with mallok(), reallok(), and phree().
5277 Wrote macros and a set of leak-tracking functions.
5279 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5280 * Documentation changes
5282 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5283 * Fixed security problem relating to private rooms
5285 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5286 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
5288 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5289 * internetmail.config: commented this file more clearly
5291 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5292 * citadel.c: added some experimental code to automatically reconnect
5293 to the server if the connection is broken. For some reason, it only
5296 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5297 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
5298 crashing the whole server.
5299 * Tagged everything for the official 5.50 release.
5301 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5302 * housekeeping.c: call kill_session() with session_to_kill,
5303 not ccptr->cs_pid (was crashing the server)
5305 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5306 * Added "-i" flag to netproc to make it skip the export phase.
5307 Updated other programs to call netproc in this way when appropriate.
5308 * Updated network.txt to reflect the usage for netproc (which has
5309 been wrong for several releases)
5311 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5312 * Started removing the word "beta" from the docs and code.
5313 Preparing for an actual release.
5314 * msgbase.c: generate an 'I' field when requested (i.e. on locally
5315 originating messages. this was breaking parts of the network)
5317 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
5318 * msgbase.c: remove extra call to alias() which was causing
5319 Citadel-to-Citadel mail to fall into the bit bucket.
5320 * msgbase.c: fixed tempfile naming problem that could cause a new
5321 outgoing netmail message to overwrite another if netproc had not been
5324 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
5325 * More session table stability nonsense
5327 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5328 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
5329 bug which was causing the server to occasionally crash.
5330 * removed serv_test.so from the default build
5332 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5333 * setup.c: default value for maxsessions is now 0 (no limit)
5334 * room_ops.c: don't allow users to create a room called "Mail"
5335 * serv_expire.c: fixed "number of messages purged" display
5336 * commands.c: when using color, default to low-intensity colors
5338 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5341 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5342 * Added a new type of module hook for adding logging functions
5343 * Removed whitespace to left and right of '@' in netmail recipients
5344 * sysdep.c: read citadel.config _before_ initializing loadable modules
5345 * stats.c: fixed segfault resulting from extracting log lines
5346 * Ripped most of the "attachments" stuff out of both the client and
5347 server. (Thought of a better way to handle it ... LATER.)
5349 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
5350 * setup.c: create citadel.config with mode 0600
5351 * Makefile.in: don't chmod sendcommand
5352 * serv_upgrade.c: don't create citadel.config if it doesn't already
5354 * setup.c: saner defaults for nodename and fqdn
5356 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5357 * msgbase.c: modified AddMessageToRoom() and all functions that call it
5358 to use a more reliable/accurate method to set quickroom.QRhighest
5359 * weekly.in: don't sort/purge filedir where filedir doesn't exist
5361 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5362 * weekly is now generated by configure
5364 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5365 * room_ops.c: added sort_msglist() to move and save operations
5366 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
5369 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5370 * Fixed cmd_regi() to not display a second result code after xfer
5371 * Makefile.in: Removed "chmod 4755 citmail netmailer"
5373 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
5374 * citadel.spec: added
5376 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
5377 * Makefile.in: split install target into install-exec, install-data,
5378 and install-doc subtargets
5380 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5381 * Added a fourth color mode in the client: "user" which turns color
5382 on or off according to a per-user flag stored on the server. Added
5383 server-side support for this too, of course.
5385 * serv_expire.c: finished the code to purge stale visits
5386 * sysdep.c: strip trailing nonprintables in client_gets()
5387 * routines2.c: fixed <.AS> command; all configs now work properly
5388 * Moved num_parms() and all the extract() type functions into tools.c
5389 and removed them from all other files. Linked in tools.[o|ro] there.
5390 * netproc.c: handled incoming file transfers to correct room directory
5391 * room_ops.c: fixed incorrect naming of files in info and images dirs
5393 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5394 * setup.c: removed all prompts that can be configured from within the
5395 client in order to simplify the setup procedure
5397 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5398 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
5399 export format which treats visits as a separate section
5400 * serv_expire.c: began writing functions to purge rooms and visits
5401 (neither work yet), and added a way to call defrag_databases()
5403 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5404 * Reimplemented 'visit' structs stored globally instead of as
5407 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5408 * Started implementing global room numbers.
5410 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5411 * room_ops.c: mailbox rooms always appear on the main floor
5412 * made QR_MAILBOX rooms non-editable
5413 * cmd_setr() delete old room record when room name changes
5414 (This causes a big mess that exposes a flaw in the whole design.)
5415 * room_ops.c: users can delete messages from their mailboxes
5417 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5418 * Rewrote cmd_rchg() and also increased the size of the "fakename"
5419 buffer. Overruns are probably what was causing the crashes.
5420 * Changed the way cmd_ent3() handles mail messages; the previous code
5421 rerouted all private mail to the trash.
5423 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5424 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
5425 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
5426 rooms in a couple more places: set_wtmpsupp() and make_message()
5427 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
5428 * serv_expire.c: purge ops are now a command instead of a cleanup
5429 function. This is probably temporary as well.
5430 * citadel.c: fixed the way <.WL> parses the returned data from a
5433 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5434 * serv_upgrade.c: fix uninitialized variable
5436 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5437 * msgbase.c: fixed a bug that was misrouting incoming network msgs
5438 * server.h, database.c: wrapped all GDBM calls in critical sections
5439 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
5441 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
5442 * Makefile.in: link in snprintf.o where needed
5444 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
5445 * client_chat.c: eliminate calls to sprintf()
5446 * commands.h, routines.c, routines2.c: warning fix
5447 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
5448 ipc_c_tcp.c: eliminate sprintf() calls
5450 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5451 * serv_upgrade.c: added all missing fields to export/import
5452 * serv_expire.c: support per-user purge time when purging users
5453 * user_ops.c: added per-user purge time to AGUP and ASUP commands
5454 * routines.c: added more stuff to <.A>ide <E>dit user
5456 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5457 * serv_expire.c: created; moved message expiry from serv_test.c,
5458 moved user purge from userpurge.c
5459 * userpurge.c: deleted
5460 * routines2.c: finished <.AS> command
5461 * room_ops.c: fixed Aide room access (for some reason, the Aide
5462 room had the QR_MAILBOX flag set)
5464 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5465 * useradmin.c: really removed (cvs remove)
5466 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
5467 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
5468 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
5470 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5471 * useradmin.c: removed
5472 * utils.doc: removed references to useradmin and sysoputil
5474 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5475 * citadel.h (and related files): removed defunct parameters,
5476 c_defent and c_msgbase (erase your test bbs)
5477 * Implemented CONF server command for site-global configs
5478 * Shuffled yesno() and yesno_d() from routines.c to commands.c
5479 * commands.c: implemented boolprompt()
5480 * routines2.c: started adding CONF questions to <.AS> command
5481 * room_ops.c: began a fix for the mysterious disappearing Aide room
5483 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
5484 * snprintf.c: warning fix propagated over from gcit
5486 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5487 * added RCS Id keyword strings to sources
5488 * citmail.c: reverted to version 1.10
5490 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5491 * messages.c: temporarily set screenwidth to a fixed value of 80
5492 during <P>rint operations.
5494 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5495 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
5496 try to get a default for bbsuid if it's currently set to 0
5497 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
5498 it complain about this before?)
5499 * serv_upgrade.c: began writing an "export" command to do sidegrades
5501 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5502 * serv_upgrade.c: cosmetic changes
5503 * Implemented message expiry by date (this really needs to be moved
5504 out of serv_test.c, but where does it belong?)
5506 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
5507 * serv_upgrade.c: warning fixes
5508 * acconfig.h: remove ANSI_COLOR
5509 * Configure, Makefile.tmpl: removed
5511 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5512 * More stoopid ANSI colour additions here and there.
5513 * ANSI colour selection is now in citadel.rc instead of an option in
5514 the configure script. "on" "off" and "auto" are available.
5515 * added "build.txt" to the techdoc directory, with LS's build notes
5517 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
5518 * citadel.c, commands.c, commands.h: set background color to black
5519 before clearing screen, so that we can actually see text on
5520 black-on-white xterms.
5522 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5523 * rooms.c: fix color of Mail>
5524 * citadel.c: send ANSI detect sequence after attach_to_server() so the
5525 terminal doesn't send the answerback sequence to the shell if we
5528 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
5529 * citadel.c: Added a splash of colour to the Wholist
5531 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
5532 * configure.in: added comments
5533 * mkinstalldirs: new file to be used for `make install'
5534 * aclocal.m4, missing: new files, also swiped from automake
5535 * citadel.c: don't mung the terminal if we can't find citadel.rc
5536 * Makefile.in: added `install' target, `clean' removes
5537 *.mo, rebuild configure when configure.in changes.
5538 * configure.in: check for install and autoconf
5539 * configure.in, Makefile.in: only pass -fPIC to gcc
5540 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
5542 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5543 * Unified the "unpacked database" format for both upgrades and
5544 sidegrades (also see export5.c elsewhere)
5545 * citserver.c: clear out cmdbuf before reading a command; some server
5546 commands were accidentally extracting parameters from previous cmds
5547 * rooms.c: removed the warning about the ineffectiveness of kicking
5548 users out of public rooms, because the new server can do lockouts
5550 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
5551 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
5553 * Makefile.in: partial support for VPATH builds, autodependency fix
5555 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5556 * minor documentation changes
5558 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5559 * messages.c: fixed an oversight that was allowing attachments even
5560 when disabled in citadel.rc
5562 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
5563 * routines2.c: warning fix
5565 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5566 * Client: added message expiration policy questions to room edit
5567 * Client: added <.A>ide <S>ystem configuration command
5569 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
5570 * Makefile.in: Auto dependency generation (may require GNU make, but
5571 does at least function without this feature on OSF/1 make);
5572 Makefile is regenerated when Makefile.in changes (ditto);
5573 `realclean' is now known as `distclean';
5574 portability fixes for older Unix make utilities
5575 * citadel.c, citadel.h, commands.c: make client suspendable
5577 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5578 * setup.c: default node name is now obtained from uname()
5579 * config.c: added put_config()
5580 * policy.c: added, moved GetExpirePolicy() from room_ops.c
5581 * policy.c: implemented cmd_gpex() and cmd_spex()
5583 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5584 * Mail rooms now hide their owner-prefix from the client.
5585 * proxy.c: added configurability and primitive message expiry
5587 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
5588 * Makefile.tmpl: fix to build client with old Configure script
5589 * configure.in: autologin defaults to enabled if crypt() is available
5590 * room_ops.c: fix improper null-termination bug I introduced
5592 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5593 * Client ability to force display of prompts in Mail rooms, even when
5594 the user has prompting turned off (citadel.rc option)
5596 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
5597 * sysdep.c (cprintf): generate a newline on truncated buffer
5598 * room_ops.c: exploitable overrun fixes
5600 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5601 * msgbase.c: reimplemented cmd_move()
5602 room_ops.c: wrote AddMessageToRoom() which is used for both entering
5603 and moving messages.
5604 * setup.c: system-default message expire policy of "number of
5605 messages, 150" is now a default configuration instead of a temp hack
5606 * proxy.c: cache dir create now dies on any error except EEXIST
5608 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5611 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5612 * configure.in: don't check for -lcrypt unless autologin is enabled
5613 * file_ops.c: fix another overrun
5615 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5616 * Killed the "rooms" subdirectory (it isn't used anymore)
5617 * dynloader.c: Made dynamically added server commands case-insensitive
5618 * import.c is now serv_upgrade.c, a module
5619 * Removed most of the "level 9" trace messages no longer needed
5621 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5622 * Makefile.in: simplified to use pattern rules; files compiled with
5623 -D_REENTRANT go to *.ro to allow the same files to be used with both
5625 * tools.c, tools.h: new files; misc routines used by both client and
5626 server go here. contains safestrncpy() at the moment.
5627 * rooms.c: fix several exploitable buffer overruns
5628 * sysdep.c: fix infinite loop when long lines are received from the
5629 client; fix exploitable buffer overrun in cprintf()
5630 * ipc_c_tcp.c: fix infinite loop on long line from server
5631 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
5632 * .cvsignore: add *.ro
5634 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5635 * Built some more of the message expiry infrastructure
5637 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5638 * citserver.c: fix two more overruns, one of which was preventing
5639 the "From Host" from showing up in the <W>ho listing.
5641 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5642 * Moved "struct visit" and its associated defs from citadel.h to
5643 server.h where they belong
5644 * Set up data structures for room policies (expiry, etc.)
5646 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
5647 * citserver.c: fix overrun which caused segv's on servers with long
5650 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5651 * user_ops.c: added PurgeStaleRelationships() to do processing at
5652 session logout time to remove visits for rooms which no longer exist
5653 * user_ops.c: implemented NewMailCount()
5655 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
5656 * serv_chat.c: fix buffer overrun that was resulting in segv's
5657 * serv_chat.c: fix another overrun that could cause sessions to hang,
5658 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
5659 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
5661 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5662 * Implemented "lazy mode" traversal - pressing the space bar will do
5663 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
5664 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
5665 only to their owners.
5667 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5668 * messages.c, citadel.rc: added the ability to display message numbers
5669 in the header when reading messages. I think this is butt ugly, but
5670 some of the DaveCode afficionados seem to like it...
5672 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5673 * room_ops.c: Added is_noneditable() function to replace all of the
5674 duplicated code present in all functions which edit room parameters.
5676 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5677 * lots of warning fixes; builds with -std1 on dec unix
5678 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
5679 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
5681 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
5683 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
5684 sysdep_decls.h: function pointer/prototyping fixes
5685 * rooms.c: use mkfifo(3) instead of system("mkfifo")
5687 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
5688 * snprintf.c, snprintf.h: new files
5689 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
5690 above; citserver now builds and runs on Digital Unix 4.0d with the
5691 GNU-style configure script. there is a bug with the hostname display
5693 * netproc.c: sillyness fix
5694 * room_ops.h: prototype delete_room()
5695 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
5696 use HAVE_SYS_SELECT_H macro
5698 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5699 * Began fixing the stuff I broke
5701 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5702 * Did the big migration to the new data structures. Lots of stuff is
5703 now broken. Basic moving from room to room works, but Mail is
5704 broken, and some of the administrative commands are unimplemented.
5706 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5707 * configure.in: autologin now defaults to disabled
5709 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5710 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
5711 migrated all the code that used them to use "struct visit" instead.
5713 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5714 * Rewrote [l][get|put]room() functions to use room names rather than
5715 room index numbers. Temporarily prepended a "n" to these four
5716 function names until they are put to use.
5718 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5719 * Removed a few more references to usersupp.lastseen[]
5721 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
5722 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
5723 * Makefile.in: restructured variables for greater consistency, use
5724 @echo to print out notices during the make process, add so_locations
5726 * configure.in, Makefile.in: configure checks for -rdynamic
5727 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
5728 * stats.c: add semicolon to placate DREC compiler
5729 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
5730 * configure.in: pass -pthread to DEC compiler, don't check for
5731 libpthread[s] on DEC Unix
5733 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
5734 * Makefile.in: new variable PTHREAD_DEFS for portability
5735 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
5736 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
5737 stats.c, userlist.c, whobbs.c: return type of main() is int
5738 * citadel.c, commands.c, messages.c: use time_t properly
5739 * citserver.c: include <limits.h>
5740 * config.guess, config.sub, install-sh: new files
5741 * configure.in: don't use gcc on Digital Unix
5743 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5744 * room_ops.c: modified usergoto() to look at the new data structures
5745 for counting new messages and such.
5747 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5748 * user_ops.c: fix compiler warning and potential memory leak,
5750 * configure.in, Makefile.in: only build the server if we find pthreads
5751 * Makefile.in: realclean removes config.{cache,log,status}
5753 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5754 * Removed code from some of the utilities which was still attempting
5755 to access the old non-gdbm data store.
5756 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
5757 traversal instead of a MAXROOMS loop.
5758 * sysdep.c: set up a dummy CitContext record to be used during server
5759 startup, during which time there is no real context.
5761 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5762 * Implemented the function ForEachRoom() to handle all-rooms traversal
5763 (this will work with both the old and new paradigms, because both
5764 use a GDBM database with one room per record). Migrated all room
5765 list commands to use it.
5767 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5768 * Implemented the function CtdlRoomAccess() to handle *all* of the
5769 user-access-to-rooms functionality. Migrated all room list commands
5770 to use it. Still need to migrate gotos.
5772 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
5773 * configure.in, acconfig.h: new files; partially functional GNU
5774 autoconf configure script. Run autoheader; autoconf; ./configure
5775 --prefix=`pwd` to test.
5776 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
5778 * Makefile.in: modified to work with autoconf-style configure script
5779 * Configure: modified to use Makefile.tmpl and generate autoconf-style
5780 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
5781 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
5782 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
5783 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
5784 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
5785 * netproc.c: remove procfs stuff. simply attempt to kill the target
5786 process with signal zero instead; this checks whether the process
5788 * setup.c, useradmin.c: use HAVE_CURSES_H macro
5790 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5791 * BOTH the old and new generation systems are being written to at
5792 this point. Code that reads stuff is still using the old system.
5794 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5795 * Changed all "generation" variables from char to long, in preparation
5796 for removing MAXROOMS. Generations for new rooms are now timestamps.
5797 * Defined "struct visit" to hold user/room relationships.
5798 * Removed some #define's from citadel.h that are no longer used.
5800 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5801 * More changes to support attachments. They mostly work, but only
5802 in fixed-format messages.
5804 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5805 * msgbase.c: began laying the groundwork to support attachments.
5806 Purchased Rogaine(tm) in preparation for expected hair loss.
5808 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
5809 * msgbase.c: include dynloader.h
5810 * citadelapi.h: removed
5811 * dynloader.h: prototype CtdlRegisterUserHook()
5813 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5814 * Added a UserFunctionHook category to implement hooks which perform
5815 operations on various users or usernames
5817 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5818 * citserver.c: removed cmd_extn() and related code
5820 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
5821 * user_ops.c: include dynloader.h
5822 * roomstats.{c,mk}: removed
5823 * Configure, Makefile.in: autodependency-related fixes
5825 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5826 * Various changes to allow "new messages" to work correctly with Mail
5828 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5829 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
5830 of hook types by inventing an EventType field to the Session hook.
5831 * proxy.c: added pre-fetching
5833 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
5834 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
5835 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
5836 up the dynamic loader interface as follows:
5837 - all the symbol table stuff is gone.
5838 - modules are loaded once at server startup and never unloaded.
5839 - Added a new function CtdlRegisterProtoHook() to handle the stuff
5840 that was being done with the symbol tables.
5841 - Dynamic_Module_Init() now returns a pointer to a static struct
5842 DLModule_Info; this structure itself has been modified to use char*
5843 fields instead of fixed char arrays.
5844 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
5846 * Configure, Makefile.in: added autodependency support
5848 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5849 * Implemented separate structs, lists, and functions for each type
5850 of server-side hook available.
5852 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
5853 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
5856 * sysdep.c, user_ops.c: removed reference to hooks.h
5858 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5859 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
5860 because something was causing abominally slow response time.
5861 * proxy.c: added. This will eventually become a caching, pre-fetching
5862 multiuser proxy server for the Citadel protocol.
5864 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5865 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
5866 flags for serv_chat.o
5867 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
5868 * dynloader.h: prototype CtdlRegisterHook()
5869 * .cvsignore: added data
5871 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5872 * Tried my hand at adding the ability for server extensions to
5873 register various types of "hooks" in addition to just adding
5874 server commands. This is probably not final.
5876 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
5877 * Added support for dynamic server modules. Reworked serv_chat.c
5878 to be such a module.
5880 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5881 * userpurge.c: rewrote using functions from the server core, rather
5882 than the now-defunct external API. This'll be ready once the module
5883 loading code is done. (I just had to commit _something_ tonight.)
5885 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5886 * Yanked the citadelapi.c module. This wasn't working out well.
5887 * techdocs/citadelapi.txt - began documenting the new API to be used
5888 by modules which will be dynamic linked into the server - most of
5889 this API is existing server functions.
5890 * Added a ForEachUser() function with callback mechanism, and reworked
5891 cmd_list() to use it.
5893 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5894 * Moved all of the gdbm databases to a separate "data" directory.
5896 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
5897 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
5900 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
5901 * room_ops.c: include time.h
5902 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
5903 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
5904 remove duplicated declarations
5906 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5907 * setup.c: Removed yesno_s()
5908 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
5909 modified whenever a room is modified or posted in.
5910 * citadelapi.c: Added CtdlForEachRoom() function
5912 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5913 * Makefile.in: new target `cleaner' does the same as `realclean'
5914 without removing sysdep.h
5915 * proto.h: is bad. eliminate. I've moved the prototypes into several
5916 header files, one per .c file
5918 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5919 * Added a CtdlGotoRoom() function to the CitadelAPI.
5921 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5922 * sysoputil is finally dead! Removed it from the build.
5923 * Added userpurge.c server extension (initial implementation)
5925 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5926 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
5927 `realclean' removes everything clean does, plus sysdep.h, plus
5929 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
5930 * *.[ch]: protoized. Added several new header files containing
5931 prototypes and other external declarations; many duplicated
5932 declarations still should be moved to header files. proto.h must die
5935 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5936 * Implemented a bunch of user account related functions in the
5939 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5940 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
5941 overrun in getuser() (thanks, Nathan). Implemented overrun checks
5942 in getuser(), getroom(), and getfloor() to prevent future problems.
5944 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5945 * Updated citmail.c with the latest stuff from the production system.
5946 * Implemented AGUP and ASUP commands, but AGUP crashes the server
5947 after its first successful use (user-not-found's don't affect it).
5949 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5950 * Got the CitadelAPI library to the point where the server can start
5951 up an extension, and the extension will connect to the server, do
5952 some initialization, call a user-supplied CtdlMain(), and exit. Also
5953 hacked together a _temporary_ form of the new EXTN server command.
5955 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5956 * Second attempt at getting the server API started. Now it runs
5957 outside of the server and builds a connection.
5959 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5960 * Modified the appearance of Internet addresses when they arrive on
5962 * Removed the <E> field from the message format writeup in hack.txt.
5963 * Fixed-up citmail.c so that it doesn't try to do database lookups.
5965 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5966 * Started developing the server-side API. This is in its very
5967 initial stages. See serverapi.c and techdoc/api.txt
5969 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5970 * Makefile.in: added config_decls.h to dependencies
5972 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5973 * config_defs.h: renamed to config_decls.h
5974 * config.c, sysoputil.c: updated to reflect the above
5976 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5977 * config_defs.h: new file, contains external declarations from config.c
5978 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
5979 for bbs_home_directory
5980 * mailinglist.c, support.c: include <string.h>
5981 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
5982 duplicated defs, replace gets() call with fgets()
5983 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
5985 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5986 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
5988 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5989 * ChangeLog: reordered; the GNU standard is to add new entries to the
5991 * .cvsignore: added userlist
5993 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5994 * Finished migrating everything to the new data store.
5995 * Replaced the binary "calllog" with the ASCII "citadel.log"
5996 * Began converting broken utilities that depend on the old data store
5998 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5999 * Makefile.in: removed msgstats
6001 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
6002 * Initial CVS import