2 Revision 625.3 2004/08/28 02:42:44 ajc
3 * setup.c: when run from the Easy Install script, auto-configure slapd
4 and put it into /etc/inittab
6 Revision 625.2 2004/08/28 01:56:38 ajc
7 * Generalize some of the inittab-tweaking stuff so that we can use it
10 Revision 625.1 2004/08/27 21:39:33 ajc
11 * Fleshed out contemplate_ldap() a bit
13 Revision 625.0 2004/08/27 21:06:30 ajc
16 Revision 624.8 2004/08/27 20:16:51 ajc
17 * Update internal version number to 6.25
19 Revision 624.7 2004/08/26 04:13:55 ajc
20 * newinstall.sh: updated with some new goodies
21 * setup.c: when run from Easy Install, offer to set up LDAP. (Not finished.)
23 Revision 624.6 2004/08/23 21:41:26 error
24 * html.c: Try to something sane with lists
26 Revision 624.5 2004/08/23 21:40:04 error
27 * No longer accept MD5 as a hash when encrypting
29 Revision 624.4 2004/08/23 21:34:28 error
30 * serv_network.c: Suppress Invalid node name for "." and ".."
32 Revision 624.3 2004/08/16 04:19:14 ajc
33 * newinstall.sh: more intelligent auto-run of setup programs
34 * setup.c: change inittab question to be more newbie-friendly
36 Revision 624.2 2004/08/15 05:04:36 ajc
37 * newinstall.sh: various tweaks to make it more reliable
39 Revision 624.1 2004/08/14 03:59:43 ajc
40 * newinstall.sh: shuffled around the environment variables to prevent
41 "C compiler cannot generate executables" error.
43 Revision 624.0 2004/08/12 13:47:47 ajc
46 Revision 623.16 2004/08/11 04:09:14 ajc
47 * Replaced all "Citadel/UX" references with "Citadel"
49 Revision 623.15 2004/08/05 03:19:48 ajc
50 * html.c: handle the <BLOCKQUOTE> tag properly
52 Revision 623.14 2004/08/05 02:02:33 ajc
53 * CtdlHostAlias() now accepts "localhost" as a localhost address.
54 * working_ignetcfg is now loaded during incoming NETP commands, which
55 should theoretically take care of the missing config problem.
57 Revision 623.13 2004/08/02 02:51:03 ajc
58 * utilsmenu: removed. Because most of the admin functions have been moved
59 into Citadel proper, what's left of this menu is now pathetic.
60 * techdoc/build.txt: removed verbage that referred to the old build system.
62 Revision 623.12 2004/07/30 03:18:21 ajc
63 * user_ops.c: limit the length of the name which can be supplied
64 to CtdlLoginExistingUser() to avoid crashing it.
66 Revision 623.11 2004/07/28 04:09:58 ajc
67 * serv_network.c: we had ignetcfg and working_ignetcfg, but it turns out we
68 no longer use the former anywhere, so it has been removed (along with the
69 aftersave hook that detected changes)
71 Revision 623.10 2004/07/25 16:20:04 error
72 * msgbase.c: CtdlCheckInternetMailPermission(): Do not allow twits to send
73 Internet mail (they shouldn't be sending ANYTHING at all)
75 Revision 623.9 2004/07/25 16:18:43 error
76 * citadel.spec: update version number
78 Revision 623.8 2004/07/25 16:17:37 error
79 * stress.c: Slightly more verbose output
81 Revision 623.7 2004/07/25 16:16:19 error
82 * citadel_decls.h: fixed the new logoff() macro
84 Revision 623.6 2004/07/24 05:11:52 ajc
85 * citadel.c: temporarily commented out the signal() call for SIGHUP because
86 it is causing the client not to work at all on Linux 2.6 (or at least on
87 Fedora Core 2) when citadel is called as the login shell -- a SIGHUP is
88 mysteriously received at the username prompt and the program exits.
90 Revision 623.5 2004/07/15 02:54:49 ajc
91 * serv_network.c: grab and use a networker-local copy of the network
92 configuration, ensuring that it doesn't accidentally get clobbered while
93 the network is running.
95 Revision 623.4 2004/07/11 18:41:39 ajc
96 * Updated roadmap document slightly
98 Revision 623.3 2004/07/11 03:59:02 ajc
99 serv_network.c: small fix to above
101 Revision 623.2 2004/07/11 03:50:31 ajc
102 * serv_network.c: removed a stray end_critical_section()
103 * serv_network.c: purge invalid ignet_push_share entries during
104 netconfig load instead of during rewrite
106 Revision 623.1 2004/07/10 02:51:01 ajc
107 * Changed "policy set" message to "policy has been updated" to make it
110 Revision 623.0 2004/07/06 18:15:04 ajc
113 Revision 622.7 2004/07/06 18:09:13 ajc
114 * When writing a message body to the CDB_BIGMSGS table instead of the main
115 message base, increase data length by one byte in order to include the
116 NULL terminator. (Doh!)
118 Revision 622.6 2004/07/03 04:09:37 ajc
119 * Check the "Permission to send Internet mail" access controls when
120 messages are submitted via Authenticated SMTP.
122 Revision 622.5 2004/06/28 17:09:20 ajc
123 * Properly re-terminate messages posted via IMAP APPEND. The newline
124 conversion process was shortening the text but not adjusting string
125 termination, causing extra message snippets to appear.
127 Revision 622.4 2004/06/24 20:38:06 ajc
128 * updated serv_vandelay.c to include new "c_ip_addr" config
130 Revision 622.3 2004/06/24 20:33:37 ajc
131 * Bumped internal version number to 6.23
132 * Added "Server IP address" to config (server, client, docs)
134 Revision 622.2 2004/06/24 15:26:33 ajc
135 * Updated the ig_tcp_server() function to allow binding to a single IP
136 address. This is not yet used by anything.
138 Revision 622.1 2004/06/24 02:34:39 ajc
139 * serv_imap.c: when an IMAP socket breaks while a folder is selected,
140 auto-expunge the folder before closing it. Fixes the "mysteriously
141 reappearing deleted messages" for clients that just drop the session
142 without issuing a CLOSE when the user closes the window.
144 Revision 622.0 2004/06/19 03:20:22 ajc
147 Revision 621.19 2004/06/19 03:13:26 ajc
148 * Updated internal version number to 6.22
150 Revision 621.18 2004/06/19 02:35:16 ajc
151 *** empty log message ***
153 Revision 621.17 2004/06/19 02:33:54 ajc
154 * Removed the configuration option "Allow Aides access to all mailboxes."
155 This functionality *must* always be enabled for administrative create/edit
156 of vCards, which live in the user's My Citadel Config> room.
158 Revision 621.16 2004/06/16 04:17:43 ajc
159 * More scheduler changes. Removed the rescan pipe again, and also
160 removed the mutex wrapper around select(). In my initial testing I am
161 getting reliable, fast service, but further testing is needed.
163 Revision 621.15 2004/06/16 03:13:02 ajc
164 * Scheduler fix ... added the rescan pipe back in
166 Revision 621.14 2004/06/15 20:42:42 ajc
167 * Store the body of any large (>1K) message in a separate database. This
168 will allow fast headers-only retrieval later.
170 Revision 621.13 2004/06/15 03:05:01 ajc
171 * Bumped internal version number to 6.22
172 * Added a new faster headers-only mode that excludes enumeration of
175 Revision 621.12 2004/06/14 19:09:26 ajc
176 * serv_vandelay.c: re-inserted a missing line of code for setting tempfile
177 names, which was causing exports to crash.
179 Revision 621.11 2004/06/11 01:26:02 ajc
180 * Optimized the scheduler some more. The S_I_WANNA_SELECT mutex now
181 wraps only the select() call itself.
183 Revision 621.10 2004/06/09 03:54:07 ajc
184 * The scheduler can now "wake up" a session to deliver async messages.
185 * Renumbered the "instant msgs waiting" message and changed its usage
187 Revision 621.9 2004/06/07 22:12:19 ajc
188 * Removed network/filterlist network/mailinglists network/rnews.xref
189 because none of these are used anymore.
191 Revision 621.8 2004/06/07 16:41:28 ajc
192 * Changed "express message" to "instant message" everywhere in the code
193 and documentation, to reflect the now industry-standard terminology for
194 this function. (Obviously, the server command names have not changed,
195 because that would break everything.)
197 Revision 621.7 2004/06/06 22:30:10 ajc
198 * New session scheduler. All sessions which select() marks for activity
199 are now handled before select() is called again.
201 Revision 621.6 2004/06/03 02:49:14 ajc
202 * html.c: allow parsing of tags even when they're qualified
203 (i.e. <TAG foo=bar> instead of just <TAG> )
204 * html.c: handle escaped decimal characters (such as ' for an apostrophe)
206 Revision 621.5 2004/06/03 02:28:16 ajc
207 * citadel_ipc.c: SETR command was missing defaultview and flags2. Added.
209 Revision 621.4 2004/05/31 15:19:14 ajc
210 * Reworked the security checks for move/copy commands. Theoretically it's
211 performing all the same checks, but the code is far more readable.
213 Revision 621.3 2004/05/26 18:13:15 nbryant
214 * stress.c: silence warning
216 Revision 621.2 2004/05/26 16:53:31 nbryant
217 * configure.ac: check for /usr/local/BerkeleyDB.4.2
219 Revision 621.1 2004/05/24 01:59:16 ajc
220 * serv_network.c: when processing incoming IGnet spool, give the <C> field
221 priority over the <R> field. This allows messages emailed to a network
222 room to be shared properly instead of attempting to deliver via email a
225 Revision 621.0 2004/05/21 01:58:16 ajc
228 Revision 620.35 2004/05/20 16:14:08 ajc
229 * Changed internal version number to 6.21
230 * Added missing VIEW_* defines in citadel.h (they're used only by WebCit
231 for now, which is why Citadel didn't need them, but they should be there
232 anyway for completeness)
233 * Removed the last vestiges of the built-in spam filter. It had been
234 commented out, but it's definitely never coming back now, so away it goes.
235 * Updated some of the docs
237 Revision 620.34 2004/05/15 14:19:52 error
238 * Scheduler: when next_session is to be deleted, make it point to some
239 other session which isn't being deleted (or NULL if there aren't any).
241 Revision 620.33 2004/05/14 03:09:54 ajc
242 * When a session kills itself (for example, due to a broken socket),
243 force the dead_session_purge() to run immediately. This avoids
244 thousands of error messages for up to the next five seconds while it
245 waits for the next purge.
246 * For the main select() loop, we can now recover from EBADF by jumping
247 back to the code that scans for valid descriptors. (Yeah, I used a
248 goto. It's more readable that way, so STFU if you have a problem with
251 Revision 620.32 2004/05/11 15:21:45 nbryant
252 * configure.ac: check for <sys/prctl.h>
253 * server_main.c: call prctl(PR_SET_DUMPABLE, 1) if we are dropping root
255 * sysdep.c: no longer call setrlimit(RLIMIT_CORE, ...); this can be handled
258 Revision 620.31 2004/05/10 01:47:11 error
259 * messages.c: Fix crash when trying to use m<Y> next
261 Revision 620.30 2004/05/07 20:27:46 ajc
262 # citadel-openldap.schema: updated to include RFC2739 objects & attributes
264 Revision 620.29 2004/05/07 19:31:40 ajc
265 * More RFC2739 compliance: when converting vCard to LDAP, include
266 the calFBURL attribute.
268 Revision 620.28 2004/05/07 19:09:07 ajc
269 * Implemented partial RFC2739 compliance (calendar free/busy URL in vCard).
270 Still need to add it to LDAP.
272 Revision 620.27 2004/05/07 18:17:26 ajc
273 * Scrawled some notes in roadmap.txt
275 Revision 620.26 2004/05/06 03:38:26 ajc
276 * Never reduce the size of the thread pool, only increase it (still
277 observing the max ceiling, of course)
278 * Don't explicitly call RemoveContext() when a session exits. The
279 subsequent call to dead_session_purge() will handle it.
281 Revision 620.25 2004/05/03 00:12:27 ajc
282 * Found and removed a bug that caused network rooms to be un-shared with
283 all nodes instead of only with nodes that no longer exist.
284 * New target "make upgrade" (to be consistent with other projects)
286 Revision 620.24 2004/04/29 02:37:58 ajc
287 * Updated the roadmap
289 Revision 620.23 2004/04/26 15:11:17 ajc
290 * Enable core dumps regardless of system ulimit setting
291 (maybe temporary until we fix BOOM)
293 Revision 620.22 2004/04/23 17:27:50 ajc
294 * user_ops.c: do not attempt to save the loaded user record into the
295 supplied buffer, when the supplied buffer is NULL. (This calling
296 syntax is used to check for the existence of a user without storing it.)
298 Revision 620.21 2004/04/21 03:44:50 ajc
299 * serv_crypto.c: small fix to make self-signed certs no longer invalid
301 Revision 620.20 2004/04/21 03:00:06 ajc
302 * Replace ctdl_install_certificate() with convenience functions found
303 in the OpenSSL library.
305 Revision 620.19 2004/04/20 02:42:54 ajc
306 * techdoc/binaries.txt : updated, now includes WebCit instructions
307 * setup.c: detect when setup is run from within the Citadel Ridiculously
308 Easy Installer and skip the directory prompt; the installer sets it.
310 Revision 620.18 2004/04/14 18:43:51 nbryant
311 * citadel.spec: BuildRequire redhat-rpm-config
313 Revision 620.17 2004/04/14 16:16:47 nbryant
314 * citadel.spec: don't BuildRequire newt-devel
316 Revision 620.16 2004/04/14 03:42:01 ajc
317 * ICAL FREEBUSY output now includes ORGANIZER, DTSTART, and DTEND fields.
318 (Required for Kolab compatibility.)
320 Revision 620.15 2004/04/13 23:53:00 nbryant
321 * citadel.spec: BuildRequire bison
323 Revision 620.14 2004/04/13 22:44:35 nbryant
324 * citadel.spec: commented out Icon line and the openldap-servers dependency.
325 * citadel.spec: added several BuildRequires. Some of these are, strictly
326 speaking, compile time options, but the goal is to document the runtime
327 dependencies and make sure our RPM's are always built consistently.
329 Revision 620.13 2004/04/13 21:09:20 error
330 * citadel.spec: Updated for 6.20p1
332 Revision 620.12 2004/04/13 18:31:40 ajc
333 * serv_calendar.c: ICAL FREEBUSY command now tries the supplied name not
334 only as a screen name, but as an email address, and then as an
335 unqualified email address in every hosted domain. (For Kolab compat)
337 Revision 620.11 2004/04/13 02:45:07 ajc
338 * Don't display the "Ending SSL/TLS" log message unless TLS is actually present
340 Revision 620.10 2004/04/12 20:51:40 error
341 * citadel.lsm: Update LSM for 6.20p1; uploaded to ibiblio.org
343 Revision 620.9 2004/04/09 23:11:01 error
344 * serv_chat.c: Differentiate when a user does not exist when paging users.
346 Revision 620.8 2004/04/09 23:05:52 error
347 * user_ops.c: fix unused variable compiler warnings
349 Revision 620.7 2004/04/03 15:42:35 ajc
350 * stress.c: include <stdlib.h> in order to get RAND_MAX
351 (Submitted by Thomas.Lotterer@cw.com, Cable & Wireless / OpenPKG)
353 Revision 620.6 2004/04/01 04:41:55 ajc
354 * Put some blankety-blank values in the default generated vCard so it's
355 more acceptable to LDAP conversion
357 Revision 620.5 2004/03/31 02:19:09 ajc
358 * Change the IMAP folder delimiter from "|" to "/" because more than a few
359 client programs don't follow RFC2060 strictly enough to work with
360 non-"/" delimiters. Actual slashes in room names appear as "|" in IMAP.
362 Revision 620.4 2004/03/30 03:11:07 ajc
363 * control.c: when config.c_maxsessions is unset or negative, set it to 0
364 instead of setting it to 1 when it is 0 or negative. The default should
365 be unlimited sessions.
367 Revision 620.3 2004/03/29 16:05:02 ajc
368 * begin_critical_section() -- bypass transaction checking for S_FLOORCACHE
369 sections, to avoid crashing the db layer
371 Revision 620.2 2004/03/29 02:33:19 error
372 * citadel.spec: major modifications for 6.xx (hasn't been updated since 5.xx)
374 Revision 620.1 2004/03/27 23:04:59 error
375 * citadel.lsm: update version number, sending to ibiblio
377 Revision 620.0 2004/03/27 02:33:26 ajc
380 Revision 614.105 2004/03/27 02:33:10 ajc
381 * Bumped the version number to 6.20
382 * Corrected session.txt writeup for CONF command (three of the five LDAP
383 related fields were missing)
384 * Updated the roadmap documentation slightly
386 Revision 614.104 2004/03/27 02:21:30 ajc
387 * Completed documenting the LDAP Connector
389 Revision 614.103 2004/03/26 05:41:25 ajc
390 * Began writing up the LDAP Connector for Citadel in the documentation
392 Revision 614.102 2004/03/26 05:40:47 ajc
393 *** empty log message ***
395 Revision 614.101 2004/03/26 05:13:15 ajc
396 * citadel-slapd.conf: comment out the reference to the Citadel schema
397 and add "schemacheck off" to make it easier to get started with the
398 Citadel LDAP connector. Also made the backend in the sample conf
399 ldbm instead of bdb, because that's what RH9 ships with.
401 Revision 614.100 2004/03/24 21:23:50 ajc
402 * msgbase.c: repaired a memory leak
404 Revision 614.99 2004/03/24 17:07:11 ajc
405 * Put a new memory leak checker into the server because it turns out that
406 the third-party ones all suck. :) This one doesn't involve renaming
407 all of the malloc() related functions, though.
409 Revision 614.98 2004/03/24 15:04:06 ajc
410 * stress.c: fix "wrong password" race condition by giving the very
411 first worker thread time to finish creating the user account before the
412 other threads start using it. (Ok, I fixed it by creating a different
413 race condition, but if your Citadel takes more than three seconds to
414 create an account, your problems can't be fixed with the stress tester.)
416 Revision 614.97 2004/03/24 03:46:40 ajc
417 * Reorg header stuff to make it more compatible with leak checkers
419 Revision 614.96 2004/03/24 03:25:19 ajc
420 * Removed the built-in memory leak checker. It wasn't threadsafe and
421 there now exist third-party utilities that do this job better.
423 Revision 614.95 2004/03/24 02:59:19 ajc
424 * After initializing the database, chown and chmod all files in the data/
425 directory correctly to avoid EPERM errors later on when we drop root privs
427 Revision 614.94 2004/03/22 19:37:28 error
428 * sysdep.c: worker_thread(): Make scheduling a little more fair to higher
430 * sysdep.c: lprintf(): Enable microsecond display in trace file
431 * stress.c: worker(): Sleep for random amount of time as per specification
433 Revision 614.93 2004/03/21 22:51:54 error
434 * Fix a few remaining lprintf(9, ...) to lprintf(CTDL_DEBUG, ...)
436 Revision 614.92 2004/03/21 22:35:20 error
437 * stress.c: Wait before posting instead of after posting.
439 Revision 614.91 2004/03/21 22:34:41 error
440 * database_sleepycat.c: emit a panic message when Berkeley DB wants us to
441 run recovery; should provide a little more detail on the actual error
443 Revision 614.90 2004/03/21 22:32:24 ajc
444 * room_ops.c: increased the thread safety of cgetfloor()
445 * housekeeping.c: check floor reference counts in two passes instead of
446 trying to manipulate multiple tables in O^2
448 Revision 614.89 2004/03/21 17:14:46 error
449 * stress.c: Fixed. Now properly spawns threads and stresses out your
450 favorite Citadel server by simulating large numbers of really active
451 users. (It's configurable on the command line, too, to vary the stress
452 level.) Don't use it against a production system! You've been warned!
454 Revision 614.88 2004/03/21 17:13:15 error
455 * configure.ac: Fix for defines for pthreads not being included properly
457 Revision 614.87 2004/03/21 06:15:06 ajc
458 * docs/citadel.html: documented TLS support and administration procedures
460 Revision 614.86 2004/03/20 22:32:06 ajc
461 * citadel.rc: changed the comments around local_screen_dimensions= to
462 reflect its legacy type of situation
464 Revision 614.85 2004/03/16 22:44:15 ajc
465 * Better conversion of friendly name to fully qualified vcard name
467 Revision 614.84 2004/03/16 21:09:37 ajc
468 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
469 * Add EVT_NEWUSER server extensions
470 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
471 struct ctdluser * instead of a username and usernum
472 * serv_vcard.c: automatically create and submit a skeleton vCard when
473 a new user is created.
475 Revision 614.83 2004/03/16 19:05:50 error
476 * Further changes to stress.c, Makefile.in to build it, .cvsignore
477 (but it's still broken)
479 Revision 614.82 2004/03/15 18:11:34 error
480 * stress.c: various fixed/improvements (but it still isn't working)
482 Revision 614.81 2004/03/15 17:22:14 error
483 * First draft of the stress tester. Isn't quite ready (it needs to be
486 Revision 614.80 2004/03/15 16:48:22 error
487 * Documentation update: update citadel.html for new syslog logging
489 Revision 614.79 2004/03/15 16:47:04 error
490 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
491 move or copy messages. The logic should do the following:
492 * Allow move/copy for Aides
493 * Allow regular users to:
494 * Move a message between two personal rooms
495 * Copy a message from a Personal room to a room the user is subscribed to
496 * Copy a message from a room the user is subscribed to, to a personal room
497 * Prohibit other moves/copies
499 Revision 614.78 2004/03/15 16:39:27 error
500 * Multiple files: Set permissions on existing Citadel directories to prevent
501 access to the database by local unix users to prevent direct database reads.
503 Revision 614.77 2004/03/15 16:36:50 error
504 * Multiple files: Convert most remaining client code to use new Citadel IPC
505 functions. A few bits remain and will be converted when the chat system
508 Revision 614.76 2004/03/14 06:35:46 ajc
509 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
510 up clients like Mozilla and Thunderbird that request big messages in
511 chunks -- we don't have to load and convert the message every time
512 another chunk is requested.
513 * Fixed a potential memory leak in fetch
515 Revision 614.75 2004/03/13 23:26:10 ajc
516 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
517 fetch items. (It's rare, but sometimes IMAP optimizations are actually
518 possible, despite Mark DIE DIE DIE Crispin's brain-dead design!)
520 Revision 614.74 2004/03/13 22:52:05 ajc
521 * Documented the GNET and SNET commands :)
523 Revision 614.73 2004/03/12 19:35:13 error
524 * routines2.c: Fix two typos
526 Revision 614.72 2004/03/12 19:32:09 error
527 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
529 Revision 614.71 2004/03/12 19:30:06 error
530 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
532 Revision 614.70 2004/03/12 19:28:04 error
533 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
534 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
535 (These are reserved and should not be used by client code.)
537 Revision 614.69 2004/03/10 04:50:04 ajc
538 * serv_expire.c: auto-purge any Citadel account that is associated with
539 a Unix account that no longer exists.
541 Revision 614.68 2004/03/09 20:46:33 error
542 * Add a Linux Software Map file
544 Revision 614.67 2004/03/08 05:26:49 ajc
545 * When the last argument of an IMAP APPEND command is a binary literal
546 (i.e. all the time), the client will still be sending a CRLF after the
547 literal. Added an extra client_read() after the message input to absorb
548 that extra CRLF, to keep client and server from getting out of sync.
550 Revision 614.66 2004/03/06 05:09:04 ajc
551 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
552 active. Done for to-the-letter compliance with RFC2487.
554 Revision 614.65 2004/03/06 02:03:39 ajc
555 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
556 running. Doing so causes sessions to hang unexpectedly.
558 Revision 614.64 2004/03/05 23:21:25 ajc
559 * Added some more debugging to serv_smtp.c to try to figure out the
560 problem with Postfix TLS hanging during send
562 Revision 614.63 2004/03/05 03:36:03 ajc
563 * Remove the automatic population of A and N fields we recently added
564 when found to be NULL. It was confusing the output functions into
565 thinking that Internet messages were local.
567 Revision 614.62 2004/03/03 05:43:29 ajc
568 * Generate better output when a user is kicked out of chat
570 Revision 614.61 2004/03/01 22:36:14 ajc
571 * Implement the NAMESPACE extension of IMAP (RFC 2342)
573 Revision 614.60 2004/03/01 17:47:28 error
574 * Fix missing arg in m<Y> next rewrite.
576 Revision 614.59 2004/03/01 17:33:30 error
577 * Rewrite m<Y> next function; now uses CtdlIPC code.
579 Revision 614.58 2004/03/01 04:08:34 ajc
580 * Revoke access to room when /kicked
582 Revision 614.57 2004/02/29 23:26:48 ajc
583 * Added /kick command to chat. /ban coming soon.
585 Revision 614.56 2004/02/28 16:37:41 ajc
586 * setup.c: removed an unused temp file name variable
588 Revision 614.55 2004/02/27 17:23:21 error
589 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
590 is passed directly to syslog(). The available levels are docuemnted in
593 Revision 614.54 2004/02/27 04:29:00 ajc
594 * Fixed a bug in PLAIN authentication
596 Revision 614.53 2004/02/26 22:03:24 error
597 * ;Goto floor now goes to first KNOWN room, or first room only if no known
600 Revision 614.52 2004/02/26 20:30:36 error
601 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
603 Revision 614.51 2004/02/26 20:17:29 error
604 * Client stability and enhancements:
605 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
606 global and makes IPC more self-contained
607 * Removed redundant serv_ from variable names in CtdlServInfo struct
608 * Send SIGHUP to process group when connection_died(). Kills self and
609 children (e.g. external editor).
611 Revision 614.50 2004/02/25 01:35:34 error
612 Missing parameter to a printf() function. No idea where it went, but I
615 Revision 614.49 2004/02/24 05:09:06 ajc
616 * Better validation of incoming network messages.
618 Revision 614.48 2004/02/23 16:10:47 nbryant
619 --disable-pie by default.
621 Revision 614.47 2004/02/22 04:55:15 ajc
622 * CSR code more or less in its final form for now.
624 Revision 614.46 2004/02/22 04:42:05 ajc
625 * Initial version of function to automatically generate a Certificate
626 Signing Request if one is not present
628 Revision 614.45 2004/02/20 19:29:05 error
629 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
631 Revision 614.44 2004/02/20 02:55:18 ajc
632 * Fixed one of the prompts (bugzilla #118)
634 Revision 614.43 2004/02/19 04:12:56 ajc
635 * Instead of doing the silly "Kolab reserved folder names" thing, instead
636 implemented the Cyrus-compatible style of forcing all personal mailbox
637 folders to be subfolders of INBOX. But only for IMAP.
639 Revision 614.42 2004/02/18 14:46:05 ajc
640 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
641 the requirement to interoperate with brain-dead Microsoft shitware that
642 doesn't follow the RFC.
644 Revision 614.41 2004/02/17 16:56:51 ajc
645 * During SSL initialization, create the "keys" directory if it does not
646 exist ... generate a private key if that does not exist ... more code
647 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
648 have been moved to sysconfig.h.
650 Revision 614.40 2004/02/17 04:47:22 ajc
651 * Support PLAIN auth method in SMTP
653 Revision 614.39 2004/02/17 03:53:11 ajc
654 * New ICAL subcommand "sgi" to enable or disable automatic server
655 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
657 Revision 614.38 2004/02/16 21:54:22 ajc
658 * Support POP3 over TLS
660 Revision 614.37 2004/02/16 21:45:43 ajc
661 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
663 Revision 614.36 2004/02/16 21:02:28 ajc
664 * IMAP and Citadel protocols now use the same code path for TLS negotiation
666 Revision 614.35 2004/02/16 20:55:47 ajc
667 * Genericized the Citadel API for TLS-enabling protocols
669 Revision 614.34 2004/02/16 18:16:39 error
670 * Remove some unnecessary and possibly hazardous debugging code leftover
671 from debugging IMAP STARTTLS
673 Revision 614.33 2004/02/16 18:14:00 error
674 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
675 It should now be possible to implement SSL/TLS for any protocol.
677 Revision 614.32 2004/02/16 18:13:10 error
678 * Log session IDs in syslog as well as stderr
680 Revision 614.31 2004/02/16 15:06:44 error
681 * Add specific error codes for every command on the wire protocol, so that
682 clients can more easily determine what went wrong. Partially updated
683 session.txt (will finish it later). This lets clients more easily
684 determine what, if anything, went wrong with a particular command.
686 Revision 614.30 2004/02/15 06:06:49 ajc
687 * More work on IMAP TLS. Still not working correctly. :( Added in
688 support for server-side certificates. Now instead of failing it hangs.
690 Revision 614.29 2004/02/14 04:41:55 ajc
691 * STARTTLS attempt #2. Still disabled because it's broken.
693 Revision 614.28 2004/02/13 20:51:13 error
694 * Reset screen attributes before fork() so that external programs do the
697 Revision 614.27 2004/02/12 04:16:38 ajc
698 * Support for PLAIN logins in IMAP (need to test!)
700 Revision 614.26 2004/02/11 03:50:49 ajc
701 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
702 now presented as subfolders of INBOX when using IMAP. This is for the
703 purpose of Kolab compatibility.
705 Revision 614.25 2004/02/09 22:40:57 error
706 * oops...also close the client on EOF/error on tty OUTPUT
708 Revision 614.24 2004/02/09 22:26:17 error
709 * Exit the citadel client when EOF reached on input - should prevent
710 a process from hanging around when a telnet connection dies unexpectedly
712 Revision 614.23 2004/02/08 05:29:34 ajc
713 * Corrected various small syntax conversion problems that were keeping
714 some vCards out of the LDAP directory.
716 Revision 614.22 2004/02/07 05:28:10 ajc
717 * Automatically purge files from ./network/spoolout which were intended
718 for nodes which no longer exist
720 Revision 614.21 2004/02/07 04:59:21 ajc
721 * Cache the IGnet config in memory, avoiding a db fetch for every single
722 operation which references it. Invalidate the cache when a new config
724 * When doing network spool for a room, automatically remove shares for
725 Citadel nodes which no longer exist.
727 Revision 614.20 2004/02/07 04:22:12 ajc
728 * serv_network.c: fixed a problem with an uninitialized data structure
730 Revision 614.19 2004/02/06 04:40:50 ajc
731 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
732 * New command NSYN to sync the entire contents of a room to a specified
733 network node. This will be used to bring new nodes in sync with existing
736 Revision 614.18 2004/02/06 03:58:10 ajc
737 * Added some comments to the sample citadel-slapd.conf
739 Revision 614.17 2004/02/06 03:52:46 ajc
740 * Changed the domain name and password in the sample slapd.conf
742 Revision 614.16 2004/02/05 05:20:20 ajc
743 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
745 Revision 614.15 2004/02/05 03:54:14 ajc
746 * Completed the per-user initialization of LDAP entries.
748 Revision 614.14 2004/02/04 18:27:25 error
749 * Don't delete temp file when composing message until after server writes
750 it successfully (or an error occurs in the client itself).
752 Revision 614.13 2004/02/04 04:07:56 ajc
753 * More work on LDAP connector
755 Revision 614.12 2004/02/01 06:19:22 ajc
756 * policy.c: fix bug in GetExpirePolicy() that was causing the default
757 mailbox purge policy to be misinterpreted if it was set to "use
759 * serv_vcard.c: always set the Global Address Book room's expire policy
760 to "never expire" and its default view to "address book"
762 Revision 614.11 2004/01/31 05:44:29 ajc
763 *** empty log message ***
765 Revision 614.10 2004/01/27 19:56:29 ajc
766 * serv_smtp.c: HELO and EHLO responses now reply with the detected
767 IP address and reverse DNS lookup of the connecting host
769 Revision 614.9 2004/01/24 05:47:50 ajc
770 * Got Citadel talking to LDAP. Still requires manual creation of schema
771 and container entries, which I don't like; we'll have to fix that. It
772 also does not yet populate all fields.
774 Revision 614.8 2004/01/19 21:01:15 error
775 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
777 Revision 614.7 2004/01/19 04:44:11 ajc
778 * Further work on creating LDAP entries.
780 Revision 614.6 2004/01/18 21:04:40 ajc
781 * Reworked vCard etc. functions for addition of new vCard data to LDAP
783 Revision 614.5 2004/01/17 22:57:54 ajc
784 * Added "Base DN" "Bind DN" and "Bind DN password" config options
785 * serv_ldap.c: added. (New module implementing the LDAP Connector)
786 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
788 Revision 614.4 2004/01/17 04:23:28 ajc
789 * Sysconfig commands for specifying where the LDAP server lives
791 Revision 614.3 2004/01/17 03:26:17 ajc
792 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
794 * Setup now adds "-x3 -llocal4" to the default inittab line.
796 Revision 614.2 2004/01/17 03:17:34 ajc
797 * New server command-line option "-l" to send log output to the host
798 computer's syslog facility instead of to a trace file.
800 Revision 614.1 2004/01/02 22:13:59 ajc
801 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
803 Revision 614.0 2003/12/30 04:13:40 ajc
806 Revision 613.12 2003/12/30 04:13:31 ajc
807 * Commented out one of the supplied .RU commands in citadel.rc
809 Revision 613.11 2003/12/24 05:02:49 ajc
810 * Allow a separate default message expire policy for mailbox rooms. The
811 floor default setting is now ignored for mailboxes. Updated client and
812 documentation to match.
814 Revision 613.10 2003/12/23 03:53:49 ajc
815 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
816 the standard SIZ length, in order to accomodate "weird" messages
817 without crashing. Also converted many strcpy()'s to safestrncpy()'s
818 while populating this data structure, to avoid overruns.
820 Revision 613.9 2003/12/22 16:49:36 error
821 * Add Preview for Mac OS X as an image viewer option in citadel.rc
823 Revision 613.8 2003/12/22 15:30:53 error
824 * Fork image viewer process in background (works now); suppress
825 stdout/stderr from the image viewer
827 Revision 613.7 2003/12/21 20:02:28 error
828 * When viewing images, append the image filename to the temp filename so
829 that less-intelligent viewers can deal with the images
831 Revision 613.6 2003/12/21 19:07:28 error
832 * Start a new thread and fork() for image viewer (broken/disabled; for
835 Revision 613.5 2003/12/21 01:23:12 nbryant
836 added some additional comments to citadel.rc concerning possible image viewers
838 Revision 613.4 2003/12/21 00:44:19 error
839 * Fix for idle_threshold being ignored when reading citadel.rc
841 Revision 613.3 2003/12/21 00:37:54 error
842 * Fix for crash when downloading multiple attachments
844 Revision 613.2 2003/12/21 00:19:41 error
845 * Image viewer code for the text client. Hit 'I' to view an image
846 attached to a file. Hey aahz, this code actually works!
848 Revision 613.1 2003/12/19 04:33:52 ajc
849 * Changes to auto-expunge algorithm to support correct behavior in
850 some IMAP clients while moving messages.
852 Revision 613.0 2003/12/15 16:37:01 ajc
855 Revision 612.14 2003/12/15 16:33:47 ajc
856 * Added support for "Cc" and "Bcc" IMAP SEARCHes
857 * Bumped the version number to 6.13
859 Revision 612.13 2003/12/11 04:21:23 ajc
860 * Removed a "FIXME this needs blah blah" comment because blah blah has
863 Revision 612.12 2003/12/11 04:06:55 nbryant
864 configure.ac: add support for position-independent executables. can be disabled
867 Revision 612.11 2003/12/11 03:44:18 nbryant
868 domain.c: include <arpa/nameser_compat.h> if present
869 configure.ac: check for <arpa/nameser_compat.h>
871 Revision 612.10 2003/12/10 03:58:26 ajc
872 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
874 Revision 612.9 2003/12/09 06:39:19 nbryant
875 did a minimal amount of ANSIfication without changing anything that would
876 affect the compiler output in any way. I was just trying to get enough warnings
877 enabled to be able to tell if there are any nested functions lurking about...
879 If we get rid of nested functions we can get some big security gains under
882 Revision 612.8 2003/12/09 05:12:49 ajc
883 * Don't give away anonymous poster information in IMAP or RFC822
885 Revision 612.7 2003/12/09 04:50:16 ajc
886 * Painstakingly combed through IMAP headers and responses for two hours in
887 an attempt to figure out why the horrendous pile of crap called Microsoft
888 Outlook counts the correct number of messages but wasn't displaying any
889 of them. Eventually determined that it was ONE EXTRA SPACE after the
890 closing paren of the ENVELOPE output that caused Outlook to totally ignore
891 all the messages. This only reinforces my belief that anything designed
892 in the state of Washington is utter and complete CRAP.
893 * Corrected the above glitch. Outbreak works properly now.
895 Revision 612.6 2003/12/09 03:56:29 ajc
896 * user_ops.c: missing string declaration or something?
898 Revision 612.5 2003/12/08 17:41:01 ajc
899 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
900 which are in one way or another related to SMTP.
902 Revision 612.4 2003/12/07 19:59:13 error
903 * Minor enhancements to a few of the trace file entries
905 Revision 612.3 2003/12/07 19:57:48 error
906 * Added some useless comments to some of the techdocs/ files
908 Revision 612.2 2003/12/07 19:56:24 error
909 * CREU command now allows specification of an initial password
911 Revision 612.1 2003/12/04 04:20:08 ajc
912 * Incoming RFC822 messages get the To: field translated directly to
915 Revision 612.0 2003/12/01 04:11:48 ajc
918 Revision 611.10 2003/11/30 03:43:34 ajc
919 * Support IMAP \Answered flag
921 Revision 611.9 2003/11/22 03:30:14 ajc
922 * Commented out the call to the 'high speed download' function and
923 uncommented the call to the original 'chatty' download function. Some
924 users were reporting lockups.
926 Revision 611.8 2003/11/14 20:15:44 ajc
927 * Reversed the previous change because it made things b0rken
929 Revision 611.7 2003/11/14 20:04:28 ajc
930 * IMAP FETCH ENVELOPE now outputs more fields correctly.
932 Revision 611.6 2003/11/14 03:49:54 ajc
933 * MUCH faster implementation of rfc822_fetch_field()
935 Revision 611.5 2003/11/13 04:25:38 ajc
936 * mime_parser.c: handle multipart *much* more efficiently now. Instead
937 of scanning line by line, we snag the boundaries using the Boyer-Moore
940 Revision 611.4 2003/11/12 04:28:22 ajc
941 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
942 can be supplied with *any* strncmp()-compatible compare function.
944 Revision 611.3 2003/11/08 06:46:08 ajc
945 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
948 Revision 611.2 2003/11/08 06:29:47 ajc
949 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
951 Revision 611.1 2003/11/06 04:25:30 ajc
952 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
953 we've got the whole thing, then spew it all at once to avoid lots of
955 * New API calls buffer_output() (to start buffering) and unbuffer_output()
956 (to dump the buffer and stop buffering) are available to do this.
958 Revision 611.0 2003/10/21 04:20:41 ajc
961 Revision 610.22 2003/10/17 02:18:40 ajc
962 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
963 "reply_with_external_editor" in citadel.rc.
965 Revision 610.21 2003/10/14 03:09:47 ajc
966 * routines2.c: fixed an off-by-one error in filename sanitization for
969 Revision 610.20 2003/10/10 05:43:57 ajc
970 * citadel.c: Reworded one of the prompts
972 Revision 610.19 2003/10/07 15:56:17 ajc
973 * Better handling of incoming Internet addresses consisting of an address
974 in angle brackets with no name outside the brackets.
976 Revision 610.18 2003/09/21 04:10:56 ajc
977 * messages.c: don't crash when a message contains more than MAXURLS of
978 embedded URL's. Omit them instead.
979 * citadel.rc: updated the sample browser remoting command for Macintosh
980 based on a Mr.T suggestion
981 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
982 mistake and made the writeup clearer)
984 Revision 610.17 2003/09/17 21:40:13 ajc
985 * html.c: don't truncate messages when wacky characters are
986 encountered. Substitute '?' characters instead. Now the Citadel
987 community can complain about b0rken MS ASCII.
989 Revision 610.16 2003/09/13 02:53:04 ajc
990 * More intelligent selection of directory to save attachments
992 Revision 610.15 2003/09/12 15:48:55 ajc
993 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
995 Revision 610.14 2003/09/09 02:42:28 ajc
996 * Documentation update for LMTP
998 Revision 610.13 2003/09/09 01:47:02 ajc
999 * Suppress domain forgery check when using LMTP
1001 Revision 610.12 2003/09/08 18:48:14 ajc
1002 * The unix domain socket used for citmail to talk to citserver now
1003 implements LMTP (RFC2033). Other LMTP client implementations (such as
1004 Postfix) can also use the socket, eliminating the need for citmail.
1006 Revision 610.11 2003/09/07 03:29:25 ajc
1007 * serv_network.c: aggressively poll any node for which we have data
1009 Revision 610.10 2003/09/06 02:04:54 ajc
1010 * Don't reset "last poll" time when not doing the "full" net processing
1012 Revision 610.9 2003/09/03 03:29:01 ajc
1013 * syslog messages now say session started/ended instead of ended/ended
1015 Revision 610.8 2003/09/03 03:24:40 ajc
1016 * client: remove rooms from the march list when zapping them (or the floors
1019 Revision 610.7 2003/09/02 15:05:34 ajc
1020 * Repaired an incorrect adjustment of floor reference counts when a room was
1021 moved to a different floor. (Thanks to Winzlo for reporting this.)
1023 Revision 610.6 2003/09/02 14:49:05 ajc
1024 * Improve client chat mode reliability and performance by assuming that all
1025 server output will be in complete lines. (This is a safe assumption.)
1027 Revision 610.5 2003/09/02 04:04:39 ajc
1028 * Don't try to directly spool to non-neighbor nodes
1030 Revision 610.4 2003/08/29 08:21:57 ajc
1031 * Do network runs more proactively. The inbound queue is now scanned
1032 every minute instead of every poll frequency.
1034 Revision 610.3 2003/08/21 23:26:06 ajc
1035 * setup.c: offer to disable "exim" if found
1037 Revision 610.2 2003/08/20 03:51:08 ajc
1038 * Bumped the internal version number to 6.11
1040 Revision 610.1 2003/08/20 03:36:13 ajc
1041 * Create a "Contacts" room for personal address book use
1043 Revision 610.0 2003/08/17 03:00:37 ajc
1046 Revision 609.2 2003/08/17 02:58:46 ajc
1047 * Changed internal version number to 6.10
1049 Revision 609.1 2003/08/17 02:46:37 ajc
1050 * Don't fail on "data files too old to be upgraded" for NEW installations
1052 Revision 609.0 2003/08/14 03:40:55 ajc
1055 Revision 608.21 2003/08/13 18:08:24 ajc
1056 * Removed the last vestiges of the now-obsolete global networking password
1058 Revision 608.20 2003/08/13 14:36:04 ajc
1059 * "make install" now installs the contents of docs/ as well as README.txt
1061 Revision 608.19 2003/08/13 14:30:47 ajc
1062 * Temporarily disabled IMAP TLS support due to the discovery of some
1063 compatibility problems. It will be re-enabled when they are fixed.
1065 Revision 608.18 2003/08/12 00:39:35 ajc
1066 * setup now knows about lots of other mail programs it can disable (various
1067 flavors of Cyrus and Courier, for example)
1068 * setup now ensures that it really did startup/shutdown the Citadel service,
1069 and displays an error message when that fails.
1070 * "make install" now instructs the user run "setup"
1071 * Removed an old GDBM reference from the documentation
1073 Revision 608.17 2003/08/05 03:06:58 ajc
1074 * Added a README.txt file because some Joker kept bugging me about it
1075 * Reloaded the code that extracts embedded URL's to a place where it'll
1076 get picked up on *every* message, not just the old variformat stuff
1078 Revision 608.16 2003/08/03 17:51:52 ajc
1079 * Clear out all masqueraded wholist fields when logging out, in case another
1080 user logs in without reconnecting.
1082 Revision 608.15 2003/07/30 20:36:18 ajc
1083 * Allow users to authenticate with either their display name or any valid
1084 e-mail address which belongs to them. Applies to all protocols.
1086 Revision 608.14 2003/07/30 03:54:34 ajc
1087 * Fixed a small client bug in the purge hour setting
1089 Revision 608.13 2003/07/30 03:47:53 ajc
1090 * Eliminated the EXPI command
1091 * Completed the configuration item of "purge hour"
1092 * Auto-purger now runs as a scheduled job
1094 Revision 608.12 2003/07/30 00:26:50 ajc
1095 * Removed the "weekly" script and began installing a facility to allow
1096 database maintenance to happen automatically. (One Step Install can't
1097 require the sysadmin to know cron)
1099 Revision 608.11 2003/07/28 04:17:24 ajc
1100 * migratenet.c: removed. Adjusted Makefile.in accordingly.
1102 Revision 608.10 2003/07/27 21:15:23 ajc
1103 * Implemented all IMAP date-based search criteria. Note that Citadel does
1104 not record an "internal date" of a message, so the "sent date" and "internal
1105 date" searches perform identically.
1106 * Date search comparisons available: "before," "on," or "on or after." Yet
1107 another example of why Mark Crispin needs to be taken outside and shot.
1109 Revision 608.9 2003/07/26 04:49:40 ajc
1110 * Implemented a bunch of the IMAP SEARCH keywords
1112 Revision 608.8 2003/07/26 04:28:44 ajc
1113 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
1114 * imap_search.c: implement BODY criterion in search command
1116 Revision 608.7 2003/07/24 04:57:53 ajc
1117 * Began implementation of the IMAP SEARCH command. Basically just got the
1118 parser working and stubbed all the search criteria. Next step is to
1119 implement the functionality of each criterion keyword.
1120 * Implemented the functionality for the ALL (wow!) and UID criteria.
1121 * Mark Crispin is an idiot.
1123 Revision 608.6 2003/07/23 03:57:05 ajc
1124 * Optimized the updating of visit records in several places by checking to
1125 see if they've changed and aborting the db update if they haven't.
1126 * Functions which read/write user records are now slightly faster due to
1127 an improvement of the algorithm used to generate the database keys.
1129 Revision 608.5 2003/07/22 03:07:50 nbryant
1130 fix build for Solaris
1132 Revision 608.4 2003/07/20 20:46:06 ajc
1133 * build system: link Berkeley DB only to the server, not to the client & utils
1135 Revision 608.3 2003/07/20 03:51:46 ajc
1136 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
1137 using the /etc/init.d type of startup scripts)
1139 Revision 608.2 2003/07/20 03:08:22 ajc
1140 * setup.c: offer to hack /etc/xinetd.d/telnet
1142 Revision 608.1 2003/07/15 14:54:09 ajc
1143 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
1145 Revision 608.0 2003/07/15 04:12:52 ajc
1148 Revision 607.23 2003/07/14 17:26:42 ajc
1149 * strcpy() --> safestrncpy() in a few other random places
1151 Revision 607.22 2003/07/14 17:12:28 ajc
1152 * Replaced strcpy() with safestrcpy() in cmd_setp()
1154 Revision 607.21 2003/07/14 03:07:05 ajc
1155 * ipgm_secret is no longer set during setup. Now it is set at server startup
1156 and automatically changes whenever an IPGM command is executed.
1157 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
1158 error, then disconnect the session.
1160 Revision 607.20 2003/07/13 04:58:35 ajc
1161 * Allow connect on unix domain sockets to Citadels in other directories
1162 * sendcommand now uses unix domain sockets instead of the network
1163 * Do not allow IPGM command to run on the network -- unix domain sockets only
1165 Revision 607.19 2003/07/11 22:33:02 ajc
1166 * Ignore comments in public_clients file
1168 Revision 607.18 2003/07/11 22:30:19 ajc
1169 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
1171 Revision 607.17 2003/07/11 22:19:49 ajc
1172 * is_public_client() now caches the IP addresses of all hosts in
1173 the public_clients file, at server startup and whenever the file is
1174 modified. This eliminates the need to make lots of calls to the
1175 resolver library every time.
1177 Revision 607.16 2003/07/10 05:51:46 ajc
1178 * Added cs_addr field to struct CitContext -- holds a dotted quad string
1179 of the user's source IP (if applicable). It's big enough to hold other
1180 types of address strings in the future (such as IPv6).
1181 * locate_host() populates cs_addr when on a network connection.
1182 * serv_smtp.c now saves the IP address in the proper place in
1183 the Received: header.
1184 * is_public_client() no longer accepts a hostname. It just looks at
1185 CC->cs_host instead.
1187 Revision 607.15 2003/06/29 19:54:39 ajc
1188 * Renamed "struct user" to "struct ctdluser"
1189 * Renamed "struct room" to "struct ctdlroom"
1191 Revision 607.14 2003/06/29 04:13:32 ajc
1193 S_QUICKROOM to S_ROOMS
1194 S_USERSUPP to S_USERS
1195 CDB_QUICKROOM to CDB_ROOMS
1196 CDB_USERSUPP to CDB_USERS
1198 Revision 607.13 2003/06/29 04:07:11 ajc
1199 * Globally renamed "struct quickroom" and "struct usersupp" to
1200 "struct room" and "struct user".
1202 Revision 607.12 2003/06/29 04:06:41 ajc
1203 *** empty log message ***
1205 Revision 607.11 2003/06/29 03:58:41 ajc
1206 * Renamed fields in 'struct config' which are no longer relevant (but kept
1207 them in place to avoid corrupting everyone's data files). Removed them
1208 entirely from serv_vandelay.c.
1210 Revision 607.10 2003/06/28 05:12:56 ajc
1211 * Bump internal version number to 6.08
1212 * Use (-1) instead of BBSUID as the uid of user records which exist only
1213 in Citadel and not in the system password database. serv_upgrade also
1214 changes this setting for ALL such users, the first time the server is run
1215 after upgrading to 6.08
1217 Revision 607.9 2003/06/27 22:19:31 error
1218 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
1221 Revision 607.8 2003/06/26 01:50:14 ajc
1222 * Compiler warning fix for building setup without newt
1224 Revision 607.7 2003/06/25 15:40:57 ajc
1225 * setup now uses "newt" instead of "curses" to draw its pretty screens.
1226 Changes were made to setup.c as well as all the autoconf stuff.
1228 Revision 607.6 2003/06/25 02:40:05 ajc
1229 * Per-user and global flags calling for validation need to be set in the
1230 vCard upload thingie, not in the wrapper function that emulates the
1231 deprecated REGI server command. Moved it to the correct place.
1233 Revision 607.5 2003/06/22 20:49:31 error
1234 * citadel.c: display idle times in wholist up to 999 days
1236 Revision 607.4 2003/06/19 04:12:30 ajc
1237 * domain.c: use qsort() to sort MX records by preference. Why have a
1238 custom function when the operating system provides one for free?
1239 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
1241 Revision 607.3 2003/06/19 03:55:22 ajc
1242 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
1243 ignore all successful connections except the last one. Now when it gets
1244 a connection it uses it.
1246 Revision 607.2 2003/06/17 22:05:11 ajc
1247 * New format for wholist.
1249 Revision 607.1 2003/06/16 04:39:45 ajc
1250 * support.c: removed an unused variable
1251 * citadel.c: sort wholist by idle time (most recently active users first)
1253 Revision 607.0 2003/06/10 04:15:39 ajc
1256 Revision 606.10 2003/06/04 21:46:13 error
1257 * citadel.c: Added a missing #ifdef __CYGWIN__
1259 Revision 606.9 2003/06/04 21:39:27 error
1260 * Numerous fixups needed for Windows port:
1261 * cmd_mesg() rewritten to use the stat() syscall to find files
1262 * really_do_keepalive() does not try to send if we are not connected
1263 * Misc. fixups; added Windows readme file
1265 Revision 606.8 2003/06/04 21:30:39 error
1266 * messages.c: When file attachment has no name, use message subject as name
1268 Revision 606.7 2003/06/02 23:11:00 error
1269 * Checkin installer script citadel.nsi for NSIS Windows installer
1271 Revision 606.6 2003/06/02 03:01:22 ajc
1272 * citserver.c: added another trace message to is_public_client(). Uncensored
1273 has crashed twice in this function, for no apparent reason.
1274 * internet_addressing.c: don't attempt to look up the specified Internet
1275 address in a Citadel directory, if the supplied address has no hostname
1276 portion. (Fixes a crash in the calendar service when alias() attempts to
1277 look up potentially nonexistent attendees during event validation)
1279 Revision 606.5 2003/05/28 03:08:38 ajc
1280 * msgbase.c: validate_recipients() now rejects Internet addresses in
1281 domains belonging to the local system or an attached Citadel network,
1282 when it fails to translate to a Citadel address.
1284 Revision 606.4 2003/05/26 05:36:25 ajc
1285 * citadel.h: changed internal version number to 6.07
1286 * file_ops.c: #include <ctype.h>
1287 * migratenet.c: #include <ctype.h>
1289 Revision 606.3 2003/05/26 05:30:18 ajc
1290 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
1291 caused it to always fetch the logged in user's freebusy times instead
1292 of the user specified.
1294 Revision 606.2 2003/05/22 13:34:30 ajc
1295 * database_sleepycat.c: added a couple of diagnostic messages to help
1296 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
1297 * room_ops.c: call mkdir() instead of system() to create a directory
1299 Revision 606.1 2003/05/20 01:28:50 error
1300 * citadel.c: don't truncate roomname when user is idle, in long who list;
1301 display idle time in short who list
1303 Revision 606.0 2003/05/16 15:17:11 ajc
1306 Revision 605.50 2003/05/16 14:59:08 ajc
1307 * Removed the old rec_log() facility because the utilities which read its
1308 data are crufty, disused, and produce incorrect output.
1309 * Updated the documentation for the forthcoming 6.06 release.
1310 * public_clients: removed hostnames which crept in from development servers
1312 Revision 605.49 2003/05/16 04:07:37 nbryant
1313 make configure.ac automagically do the right thing on redhat 9
1314 remove crappy tolower() hack that was breaking the build on redhat 9
1315 (because the kerberized openssl includes ctype.h)
1317 before anyone yells at me, i did a little cvs archaeology on the tolower
1318 thing, and it appears to have been in the Citadel source base since,
1319 roughly, the Epoch. I doubt that the hack is needed any longer, and using
1320 the OS's tolower() will handle extended charsets.
1322 Anyone who is stupid enough to be using an OS with such a horribly broken
1323 tolower() can just scratch their head and figure things out for
1324 themselves. Citadel needs higher barriers to entry, there are too many
1325 weirdos on the IGnet lately. :-)
1327 Revision 605.48 2003/05/13 03:22:04 ajc
1328 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
1330 Revision 605.47 2003/05/06 03:38:59 ajc
1331 * IMAP folder create and rename commands -- don't allow backslashes in
1334 Revision 605.46 2003/05/03 16:50:52 ajc
1335 * Change folder delimiter in room names from / to \
1337 Revision 605.45 2003/05/02 04:02:47 ajc
1338 * setup.c: allow specification of the Citadel system account by either
1340 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
1341 instead of hunting around for the correct init or telinit command
1342 * docs/citadel.html: documented the above change, and also rewrote some
1343 other stuff to be less BBS-specific
1345 Revision 605.44 2003/04/30 16:16:13 ajc
1346 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
1348 Revision 605.43 2003/04/30 15:46:27 ajc
1349 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
1351 Revision 605.42 2003/04/29 04:41:22 ajc
1352 * Fix an off-by-one error in the mime parser
1354 Revision 605.41 2003/04/29 04:13:58 ajc
1355 * mime parser: look for the "name=" subfield tacked onto either
1356 Content-type or Content-disposition, wherever it finds it.
1358 Revision 605.40 2003/04/28 16:56:51 ajc
1359 * Added a site-configurable setting to suppress the automatic correction of
1360 forged From: lines from authenticated SMTP users, for those who prefer
1361 strict RFC compliance instead of common sense.
1363 Revision 605.39 2003/04/26 21:55:15 ajc
1364 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
1365 Not doing so causes a file descriptor leak.
1367 Revision 605.38 2003/04/26 04:22:51 ajc
1368 * Removal of individual "remote" lines from message delivery instruction sets
1369 was corrupting the end of the set, rendering the "bounceto" line unusable
1370 and preventing bounces from being delivered. Fixed this by explicitly
1371 adding a trailing newline when remove_token() strips it.
1373 Revision 605.37 2003/04/25 18:28:47 ajc
1374 * When rejecting spam, use SMTP error code 550, not 552
1376 Revision 605.36 2003/04/23 03:18:44 ajc
1377 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
1380 Revision 605.35 2003/04/15 02:44:02 ajc
1381 * Do not allow incoming network polls while an outbound network processing
1382 session is in progress.
1383 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
1385 Revision 605.34 2003/04/08 04:03:37 ajc
1386 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
1388 * Optimized the IMAP operations which scan for expunged and added messages.
1389 These loops no longer make multiple traversals through the message list.
1391 Revision 605.33 2003/04/07 05:02:23 ajc
1392 * Reworked all the "list rooms" operations so that they only require one
1393 pass through the database.
1394 * Repaired the "create floor" operation which was broken by the switch
1395 to the new IPC libray
1397 Revision 605.32 2003/04/02 13:33:28 ajc
1398 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
1399 (I think they were reversed.)
1401 Revision 605.31 2003/04/01 05:01:08 ajc
1402 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
1403 revealed that this function was getting used super heavily.
1404 * tools.c: removed the older, slower string tokenizer functions that
1405 weren't getting used anymore.
1407 Revision 605.30 2003/03/31 04:55:58 ajc
1408 * Repaired the formatting of text/plain messages with blank lines.
1410 Revision 605.29 2003/03/30 06:16:52 ajc
1411 * Optimized CtdlReadMessageBody() and also gave it an option to store
1412 messages with CRLF newlines instead of LF. This option is used when
1413 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
1414 while decoding quoted-printable. Once again, Mark Crispin is an idiot.
1416 Revision 605.28 2003/03/26 05:17:12 ajc
1417 * Downloading of attachments was completely broken by the change to the new
1418 protocol library. Located and fixed bugs.
1419 * html.c: increased the conversion buffer size
1421 Revision 605.27 2003/03/24 03:42:14 ajc
1422 * Add the ability to quit out while validating users. Also added a help
1423 option listing available access levels. This closes Bugzilla #37.
1425 Revision 605.26 2003/03/22 05:38:23 ajc
1426 * During startup, display the version string from the Berkeley DB library.
1427 * When deleting a mailbox, don't reveal the namespace prefix to the user.
1429 Revision 605.25 2003/03/20 08:37:04 error
1430 * connection_died(): Don't crash before printing message, crash afterward.
1433 Revision 605.24 2003/03/19 11:48:06 error
1434 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
1436 Revision 605.23 2003/03/19 04:04:56 ajc
1437 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
1439 Revision 605.22 2003/03/18 05:15:05 ajc
1440 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
1441 building on Debian's unstable with Berkeley DB 4.1, compiled with
1442 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
1444 Revision 605.21 2003/03/17 11:56:35 error
1445 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
1447 Revision 605.20 2003/03/17 04:03:14 ajc
1448 * Supply a NULL argument as the second argument to accept() instead of an
1449 empty buffer whose contents we never even look at.
1451 Revision 605.19 2003/03/16 05:07:12 ajc
1452 * Fixed the bug that caused freebusy publishes to crash.
1454 Revision 605.18 2003/03/15 23:05:08 ajc
1455 * Rewrite of calendar-to-freebusy conversion functions. This one creates
1456 freebusy in the correct format, instead of what I mistakenly assumed it
1457 was supposed to look like. :(
1459 Revision 605.17 2003/03/15 22:31:06 ajc
1460 * When scanning a user's Calendar> room for calendar events, search for
1461 MIME parts of type text/calendar instead of assuming that the event will
1462 always appear as part "1"
1464 Revision 605.16 2003/03/14 05:08:25 ajc
1465 * Clone calendar subcomponents before encapsulating in case they already
1466 happen to have a parent.
1468 Revision 605.15 2003/03/13 05:48:33 ajc
1469 * Move towards storing calendar objects as fully encapsulated VCALENDAR
1470 components instead of just VEVENT subcomponents.
1472 Revision 605.14 2003/03/12 03:33:54 ajc
1473 * More changes to the handling of RFC822 headers with regard to
1474 splitting up the headers and body. (Blank lines and such.)
1476 Revision 605.13 2003/03/11 06:23:50 ajc
1477 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
1478 make Pine happier with multipart messages.
1480 Revision 605.12 2003/03/10 05:38:21 ajc
1481 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
1482 reported in the numerous variations of IMAP FETCH. This silences a number of
1483 error messages reported by Pine.
1485 Revision 605.11 2003/03/10 03:40:08 ajc
1486 * Fixed bug that caused segv when <R>eplying to certain messages
1488 Revision 605.10 2003/03/07 17:39:45 ajc
1489 * Remove the "modules" directory
1491 Revision 605.9 2003/03/06 04:58:11 ajc
1492 * When entering a message into Citadel with authenticated SMTP, stamp the
1493 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
1494 like "0000058008.Sent Items"
1496 Revision 605.8 2003/03/05 04:55:32 ajc
1497 * serv_smtp.c: when authenticated, do not log out when a RSET command is
1498 issued. This breaks clients which carelessly issue RSET before each
1499 message, such as Pine.
1500 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
1501 and replace with address of user who authenticated. Also fixes Pine.
1502 * serv_smtp.c: when authenticated, not only do we continue our glorious
1503 RFC-violating condition of replacing the From: header with the user who
1504 is logged in, but we also stamp it with their preferred Internet address
1505 for outbound mail (which is kept in CC->cs_inet_email).
1507 Revision 605.7 2003/03/03 04:09:21 ajc
1508 * When creating a user, hide the "My Citadel Config>" room of the user being
1509 created, not the user currently logged in.
1511 Revision 605.6 2003/03/01 18:18:03 ajc
1512 * commands.c: alternate_semantics might have been getting set where it
1515 Revision 605.5 2003/03/01 17:25:33 ajc
1516 * citadel.rc default for alternate_semantics = no
1518 Revision 605.4 2003/02/23 05:34:45 ajc
1519 * When the <N>ew command is used to read new messages, the next "lazy"
1520 command (space bar) now always does <G>oto, regardless of the last one.
1522 Revision 605.3 2003/02/21 04:24:51 ajc
1523 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
1524 for any requested user (output in stripped-down VCALENDAR format)
1526 Revision 605.2 2003/02/20 04:51:17 ajc
1527 * Began framing up a command to view other users' free/busy times
1529 Revision 605.1 2003/02/19 22:38:43 ajc
1530 * Changed socklen_t to int (to allow compile on Macintosh)
1532 Revision 605.0 2003/02/19 03:46:01 ajc
1535 Revision 601.134 2003/02/17 05:23:20 ajc
1536 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
1537 obvious and a kind user pointed it out)
1538 * Removed vestiges of setjmp/longjmp from the client
1539 * When doing .TS, don't get caught in a constant-logout loop
1541 Revision 601.133 2003/02/14 16:12:04 ajc
1542 * Added support for any standard RBL
1544 Revision 601.132 2003/02/13 22:33:41 ajc
1545 * Fixed algorithm for reporting "last login"
1547 Revision 601.131 2003/02/13 21:52:13 ajc
1548 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
1549 messages) to be flagged when a STORE or COPY operation was performed.
1551 Revision 601.130 2003/02/13 20:13:51 ajc
1552 * Applied "multi editor" patch supplied by georbit
1554 Revision 601.129 2003/02/12 04:51:44 ajc
1557 Revision 601.128 2003/02/10 04:50:33 ajc
1558 * More documentation updates
1560 Revision 601.127 2003/02/09 03:38:28 ajc
1561 * Updated the documentation some more
1563 Revision 601.126 2003/01/25 07:37:15 error
1564 * whobbs.c: Print error message if we can't connect to server
1566 Revision 601.125 2003/01/23 05:50:59 ajc
1567 * citadel.c: hitting enter without entering a room name in the <.G>oto and
1568 <.S>kip commands now does nothing instead of exhibiting undefined behavior
1570 Revision 601.124 2003/01/23 04:42:33 ajc
1571 * Began reviewing, updating, and HTML-izing the documentation
1573 Revision 601.123 2003/01/22 03:53:24 ajc
1574 * More reliablility hacks for autologin mode, and better quarantine of
1575 autologin code when it's disabled.
1577 Revision 601.122 2003/01/21 04:42:12 ajc
1578 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
1579 it's now part of getuser() so it always gets called, even when looking up
1580 addresses for mail and stuff.
1582 Revision 601.121 2003/01/19 08:59:02 error
1583 * Remove irrelevant file hpsux.h (was part of dynloader)
1585 Revision 601.120 2003/01/19 05:55:59 ajc
1586 * serv_calendar.c: allocate dynamic symbol at module startup, not during
1587 each session startup. This error was causing crashes (of course).
1589 Revision 601.119 2003/01/18 06:18:20 ajc
1590 * whobbs.c: line up the columns better
1591 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
1592 it to abort instead of adding a new host. Also strip l/t whitespace.
1594 Revision 601.118 2003/01/17 22:36:56 ajc
1595 * This commit is a figment of your imagination.
1597 Revision 601.117 2003/01/17 21:50:27 ajc
1598 * Began making some build changes for Cygwin compatibility
1600 Revision 601.116 2003/01/17 10:06:54 error
1601 * fmout(): Ignore \r (carriage return) characters in messages
1603 Revision 601.115 2003/01/17 04:36:04 ajc
1604 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
1605 and the name of the BBS
1607 Revision 601.114 2003/01/16 21:16:23 error
1608 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
1611 Revision 601.113 2003/01/16 10:04:03 error
1612 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
1613 used as the message subject
1614 * Convert message entry and reading to new IPC code
1615 * Minor bugfixes throughout IPC code
1617 Revision 601.112 2003/01/16 04:17:02 ajc
1618 * citadel_ipc.c: when issuing a SPEX command, send the string value for
1619 room/floor/site instead of the number. citserver wants a string.
1620 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
1621 causes it to segfault because there's no valid socket.
1623 Revision 601.111 2003/01/16 03:41:45 ajc
1624 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
1625 to think we have a dynamic loader, do we? :)
1626 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
1627 wrong place for it. It's there temporarily until we decide on a new
1628 convention for server extensions.
1629 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
1630 fewer fireworks when the host system is *not* Red Hat Linux.
1632 Revision 601.110 2003/01/15 16:34:53 ajc
1633 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
1634 the case on all non Red Hat Linux systems)
1636 Revision 601.109 2003/01/15 05:57:09 ajc
1637 * First cut at static-linking the citserver. Ripped out libtool and
1638 replaced the dynloader paradigm with "server extensions" paradigm (static
1639 linked, but still very loosely coupled by way of using the API's to
1640 register callbacks and commands etc.) Needs more testing.
1642 Revision 601.108 2003/01/14 04:12:26 ajc
1643 * Set default view for new user Calendar> rooms to 3 (calendar)
1644 * Set default view for new user Tasks> rooms to 4 (tasks)
1646 Revision 601.107 2003/01/13 17:04:19 ajc
1647 * Add a sample URL view command for Macintosh in the included citadel.rc
1649 Revision 601.106 2003/01/13 02:55:07 ajc
1650 * Do calendar support only if libical header *and* library are present
1652 Revision 601.105 2003/01/12 23:07:40 ajc
1653 * configure.ac: Attempt to check for libical 0.24 or newer
1655 Revision 601.104 2003/01/12 05:01:58 ajc
1656 * Start marking things for 6.05 release
1658 Revision 601.103 2003/01/12 04:48:23 ajc
1659 * Display message subjects in magenta instead of white
1661 Revision 601.102 2003/01/06 09:17:10 error
1662 * Remove non (yet) existent sstring.c dependency from Makefile.in
1664 Revision 601.101 2003/01/05 07:35:03 error
1665 * Add an AllFloors parameter to the citadel IPC API
1667 Revision 601.100 2003/01/01 08:07:46 error
1668 * commands.c: bugfix for reading from FILE pointers; affected quote, print
1669 and external editor.
1671 Revision 601.99 2002/12/28 05:33:29 ajc
1672 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
1673 timezone. Presumably this means the time was already UTC, and we really
1674 need that "Z" to get slapped on it.
1676 Revision 601.98 2002/12/28 05:12:06 ajc
1677 * Yet another attempt at making ical_dezonify() send outgoing calendar items
1678 in UTC format. (This one will probably work -- the timestamps have the
1679 "Z" after them which signifies UTC instead of local time.)
1681 Revision 601.97 2002/12/27 04:40:40 ajc
1682 * Another attempt at fixing timezones :(
1684 Revision 601.96 2002/12/25 23:17:07 ajc
1685 * ical_dezonify.c: shuffle around #includes and #ifdef's
1687 Revision 601.95 2002/12/25 21:46:19 ajc
1688 * Another shot at timezone handling (ugggghh)
1690 Revision 601.94 2002/12/25 07:05:26 ajc
1691 * set up ical_dezonify() to be called at appropriate times
1692 (but it doesn't seem to work correctly yet)
1694 Revision 601.93 2002/12/25 06:41:44 ajc
1695 * ical_dezonify.c: added (function to strip localized timestamps out of
1696 a component and replace them with UTC timestamps)
1698 Revision 601.92 2002/12/19 04:51:49 ajc
1699 * database_cleanup.sh: added
1701 Revision 601.91 2002/12/18 04:08:16 ajc
1702 * Don't attempt to send out invitations when there are no attendees.
1704 Revision 601.90 2002/12/15 10:53:51 error
1705 * Final touches on the new message formatter.
1707 Revision 601.89 2002/12/15 09:42:37 error
1708 * Converted more routines to new IPC code.
1710 Revision 601.88 2002/12/14 23:21:29 ajc
1711 * When saving a calendar event, set the message Subject to the event
1712 summary string, and the message Date/time to the event start time.
1714 Revision 601.87 2002/12/10 23:36:20 ajc
1715 * Fixed a bug in the allocation of per-session dynamic data for calendar module
1717 Revision 601.86 2002/12/09 06:07:29 ajc
1718 * Finished the code to accept incoming calendar REPLY messages and
1719 merge/save the updated event in the user's calendar.
1721 Revision 601.85 2002/12/08 06:01:48 ajc
1722 * More work on the reply handler. Wrote functions to locate the message
1723 containing the invitation being replied to. Just need to write the
1724 merge and resave functions now.
1726 Revision 601.84 2002/12/08 00:23:08 ajc
1727 * Began adding a calendaring subcommand to accept a reply to a meeting
1728 invitation and update the event in the user's calendar. (Not finished.)
1730 Revision 601.83 2002/12/04 05:01:18 ajc
1731 * When sending out invitations, encapsulate the VEVENT component inside a
1732 VCALENDAR component, along with proper metadata such as product ID and
1733 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
1734 component rather than the event itself. (Still need to add a VTIMEZONE).
1736 Revision 601.82 2002/12/03 04:49:15 ajc
1737 * Send out meeting requests! (Need to test with various clients.)
1739 Revision 601.81 2002/12/02 08:09:00 error
1740 * Improvements to the new message formatter, including URL support and
1741 doing the Right Thing for text/plain messages.
1743 Revision 601.80 2002/12/01 11:02:57 error
1744 * New experimental message formatter - try it, you'll like it!
1746 Revision 601.79 2002/12/01 04:48:24 ajc
1747 * The code to check for sending invitations needs to happen *after* save
1749 Revision 601.78 2002/12/01 00:59:54 ajc
1750 * Reliably detect when the user saving an event is listed as the meeting
1751 organizer. (Currently calls a stub function. Still need to write the
1752 function to generate and send invitations.)
1754 Revision 601.77 2002/11/30 21:35:30 ajc
1755 * just some trace messages
1757 Revision 601.76 2002/11/30 05:39:28 ajc
1758 * Started banging out some code to determine when a saved vEvent needs to
1759 send out meeting invites.
1761 Revision 601.75 2002/11/29 16:24:59 ajc
1762 * When calling ical*_remove_*() routines, the caller then owns the object
1763 which is removed. Added ical*_free() calls to free the memory.
1765 Revision 601.74 2002/11/29 15:44:41 ajc
1766 * CC->cs_inet_email is now a string buffer, not a pointer
1767 * Initialize CC->cs_inet_email with a default address, so it always
1768 contains something even when the directory doesn't
1769 * Augment CHEK command to return the user's preferred Internet e-mail addr.
1771 Revision 601.73 2002/11/27 21:05:31 nixo
1772 added dot ungoto functionality.
1773 It allows you to enter a room to ungoto, it will look
1774 through the ungoto list and goto there at the room position
1775 you last goto-ed it from.
1776 Don't blame me, this was Gary's idea.
1778 Revision 601.72 2002/11/25 05:10:07 ajc
1779 * Post a notification to Aide> when a user is manually deleted
1780 (resolves Bugzilla enhancement request #73)
1782 Revision 601.71 2002/11/25 04:57:43 ajc
1783 * Allow set/clear of per-user Internet mail privilege
1786 Revision 601.70 2002/11/23 13:35:47 error
1787 * Makefile.in: Alphabetized all the source files
1789 Revision 601.69 2002/11/21 05:38:13 ajc
1790 * Added support for a "New User Greetings" room. See docs/install.txt
1792 Revision 601.68 2002/11/15 11:24:40 error
1793 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
1794 (see RWHO in techdoc/session.txt)
1796 Revision 601.67 2002/11/13 17:20:57 ajc
1797 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
1799 Revision 601.66 2002/11/12 04:30:16 ajc
1800 * Completed the invitation accept/decline code. It now sends back a
1801 correctly formated reply! (Tested with Evolution)
1803 Revision 601.65 2002/11/11 06:21:55 error
1804 * Fixed minor bugs with color handling; added explicit support for handling
1805 the background color e.g. for transparent terminals
1807 Revision 601.64 2002/11/11 04:17:24 ajc
1808 * More work on reply to meeting invitation
1810 Revision 601.63 2002/11/10 09:21:57 error
1811 * messages.c: fixed <H>eader command
1813 Revision 601.62 2002/11/10 09:19:38 error
1814 * Convert some more routines to new IPC code
1816 Revision 601.61 2002/11/10 09:14:16 error
1817 * citadel.spec: updated for post-6.01
1819 Revision 601.60 2002/11/10 09:12:06 error
1820 * citadel.c: When terminating, don't mark messages new when using new
1823 Revision 601.59 2002/11/08 05:28:54 ajc
1824 * Reply to VEVENT invitations: generate reply by cloning the request,
1825 stripping out non-me attendees, setting the partstat to accept/decline,
1826 and extracting the address of the organizer. (Still not finished: right
1827 now it does everything except actually sending the reply.)
1829 Revision 601.58 2002/11/07 04:40:07 ajc
1830 * Repaired the "remember username/password" functionality of the client
1831 (it was broken during the transition to the new client protocol library)
1833 Revision 601.57 2002/11/06 05:03:01 ajc
1834 * No changes; just testing CVS permissions
1836 Revision 601.56 2002/11/04 21:49:53 ajc
1837 * Don't run the wait indicator when in an external editor
1839 Revision 601.55 2002/11/01 04:57:56 ajc
1840 * Fixed .AM and .AE commands
1842 Revision 601.54 2002/10/29 20:14:56 error
1843 * rooms.c: don't allow a blank floor name when creating a floor (in client)
1845 Revision 601.53 2002/10/26 06:15:09 ajc
1846 * cmd_cflr() - don't allow zero length floor names
1848 Revision 601.52 2002/10/26 06:01:19 ajc
1849 * Increase size of temp file name buffer in struct CitContext
1851 Revision 601.51 2002/10/25 09:38:38 error
1852 * Fixed broken .Goto by partial match
1854 Revision 601.50 2002/10/25 09:26:26 error
1855 * Fix the status line not updating with the new wait indicator; rearrange
1856 the code so network_status_cb is a member function of ipc.
1858 Revision 601.49 2002/10/25 04:39:38 ajc
1859 * When in fullscreen mode, display an "X" icon in the lower right corner of
1860 the screen while waiting for the server.
1862 Revision 601.48 2002/10/24 09:04:53 error
1863 * acconfig.h: add DISABLE_CURSES template
1865 Revision 601.47 2002/10/23 04:06:41 ajc
1866 * "conflicts" check now also tells the client whether a conflicting event
1867 is really just an older version of the same object.
1869 Revision 601.46 2002/10/23 03:55:21 ajc
1870 * Finished: when saving an object of type text/calendar to the Calendar> room,
1871 set the Citadel "extended message ID" to the UID of the VEVENT object. This
1872 causes the message base to automatically delete any existing instance(s) of
1873 that object: automatic replacement.
1875 Revision 601.45 2002/10/23 03:07:43 ajc
1876 * First hack at UID-to-EMSGID mapping (for auto replacement)
1878 Revision 601.44 2002/10/21 20:00:41 ajc
1879 * List UID and SUMMARY properties of conflicting events
1881 Revision 601.43 2002/10/21 17:14:42 ajc
1882 * More work on conflict detects
1884 Revision 601.42 2002/10/20 21:42:54 ajc
1885 * More conflict checking stuff
1887 Revision 601.41 2002/10/20 20:21:27 ajc
1888 * Put in a skeleton "hunt for conflicts" code
1890 Revision 601.40 2002/10/20 08:01:03 error
1891 * docs/install.txt: add Mac OS X build instructions
1893 Revision 601.39 2002/10/19 21:35:34 ajc
1894 * Moved some of the calendar logic over from WebCit
1896 Revision 601.38 2002/10/19 08:30:03 error
1897 * dynloader.c: Darwin places underscores in front of symbol names, just
1900 Revision 601.37 2002/10/19 08:18:06 error
1901 * Disable any use of curses on Darwin (this is temporary until I beat
1902 Apple's bizarre linker into submission)
1904 Revision 601.36 2002/10/18 10:33:09 error
1905 * More signed/unsigned fixes (for the new progress gauge)
1907 Revision 601.35 2002/10/18 07:56:30 error
1908 * fix self-service account creation at login prompt (accidentally called
1909 CREU instead of NEWU).
1911 Revision 601.34 2002/10/18 03:44:13 ajc
1912 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
1913 deleted when there was a mailbox namespace attached.
1914 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
1916 Revision 601.33 2002/10/17 12:56:44 error
1917 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
1918 mismatches, and const correctness problems (though not nearly all)
1920 Revision 601.32 2002/10/17 11:13:27 error
1921 * Convert room listings and some aide functions to new IPC code
1923 Revision 601.31 2002/10/16 13:46:19 ajc
1924 * Remove some trace messages
1926 Revision 601.30 2002/10/16 08:59:41 error
1927 * Don't assume pointer to time_t is compatible with pointer to
1928 struct timeval.tv_sec (it isn't on darwin)
1930 Revision 601.29 2002/10/16 02:49:55 ajc
1931 * CtdlWriteObject() encode in memory instead of on disk (not tested)
1933 Revision 601.28 2002/10/15 17:41:20 ajc
1934 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
1935 * Name temp files with source code location of who created them
1937 Revision 601.27 2002/10/15 06:47:11 error
1938 * IPC support for resumable downloads
1940 Revision 601.26 2002/10/15 06:44:55 error
1941 * configure.ac check for malloc.h header file (Mac OS X needs this)
1943 Revision 601.25 2002/10/15 03:56:33 ajc
1944 * Run without crashing on Berkeley DB 4.1 :)
1946 Revision 601.24 2002/10/15 03:30:52 ajc
1947 * Build ok on Berkeley DB 4.1
1949 Revision 601.23 2002/10/14 08:27:40 error
1950 * Mac OS X build fixes (everything but serv_imap now builds)
1952 Revision 601.22 2002/10/08 09:44:52 error
1953 * Build environment: cvs ignore .diff/.patch files
1955 Revision 601.21 2002/10/07 18:59:37 ajc
1956 * Build fixes for Solaris box without OpenSSL installed
1958 Revision 601.20 2002/10/07 09:40:49 error
1959 * Don't try to compile non-existent client_crypto.c (oops!)
1961 Revision 601.19 2002/10/06 18:46:30 error
1962 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
1964 Revision 601.18 2002/10/05 04:48:29 ajc
1965 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
1967 Revision 601.17 2002/10/04 07:11:56 error
1968 * Fix bootstrap for Red Hat 7.3
1970 Revision 601.16 2002/10/02 04:07:27 error
1971 * status_line() now shows "new mail" only when there is new mail
1973 Revision 601.15 2002/10/01 04:00:13 ajc
1974 * html.c: speed improvement in html-to-ascii converter
1975 * messages.c: MASSIVE speed improvement in message output
1977 Revision 601.14 2002/09/30 08:07:11 error
1978 * ipcdef.h: add extern "C" for linking to C++ programs
1980 Revision 601.13 2002/09/30 07:32:09 error
1981 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
1983 Revision 601.12 2002/09/30 07:20:35 error
1984 * Fix configure mis-detecting libical and zlib and a missing semicolon in
1987 Revision 601.11 2002/09/29 04:55:13 error
1988 * File and attachment downloads now use the new IPC code.
1989 * Implemented high-speed pipelined file download in IPC code.
1991 Revision 601.10 2002/09/29 04:41:43 error
1992 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
1993 4096, this prevents trailing garbage on the downloaded file; also it now
1994 succeeds if the requested number of bytes is > 4096; it simply returns
1997 Revision 601.9 2002/09/27 06:53:20 error
1998 * Allow multiple simultaneous IPC connections. All changes necessary for
1999 the client to use the new code are necessarily included.
2001 Revision 601.8 2002/09/22 02:48:04 ajc
2002 * axdefs.h: add "Notes" view
2004 Revision 601.7 2002/09/17 03:18:15 ajc
2005 * Create the Calendar> and Tasks> rooms at login time, and set their default
2006 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
2007 to be in sync with the KDE groupware project.
2009 Revision 601.6 2002/09/15 03:24:28 ajc
2010 * Renamed decode_base64() to CtdlDecodeBase64()
2011 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
2012 * These changes are to avoid namespace conflict with libical
2014 Revision 601.5 2002/09/13 15:41:39 ajc
2015 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
2017 Revision 601.4 2002/09/11 03:17:18 ajc
2018 * [EXPERIMENTAL] Link in the "libical" calendar library if present
2019 * Rename serv_ical to serv_calendar (because the resulting module would be
2020 named "libical" which conflicts with the external library by that name)
2022 Revision 601.3 2002/09/10 08:07:38 error
2023 * 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
2025 Revision 601.2 2002/09/09 03:03:18 ajc
2026 * When a user logs in, create the Mail> room if it doesn't exist. (Should
2027 never happen, but one site had a situation where this patch came in handy.)
2029 Revision 601.1 2002/09/08 04:15:28 ajc
2030 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
2031 become wacky on second and subsequent sessions.
2033 Revision 601.0 2002/09/08 03:51:30 ajc
2034 * Let's call this 6.01, shall we?
2036 Revision 600.2 2002/09/08 03:48:48 ajc
2037 * Fixed a crashy crashy bug in the AGUP protocol function in the client
2039 Revision 600.1 2002/09/07 03:24:23 ajc
2040 * When displaying messages using MSG4, enumerate the attachments on the
2041 client side, because the server won't add their descriptions to the
2044 Revision 600.0 2002/09/04 03:06:58 ajc
2045 * Committing the current code base as version 6.00
2047 Revision 591.109 2002/09/03 14:09:04 ajc
2048 * setup.c: automatically stop/start services
2050 Revision 591.108 2002/09/03 04:42:15 ajc
2051 * Added MSG4 support to client-side IPC
2052 * Moved HTML-to-text conversion to the client side
2054 Revision 591.107 2002/09/02 20:40:34 ajc
2055 * Automation work for setup
2057 Revision 591.106 2002/08/31 04:36:26 ajc
2058 * IMAP APPEND no longer forces messages to appear as from the logged-in user
2059 when appending to a mailbox room. (Allows migration to Citadel from some
2060 other type of server without losing all the sender names.)
2062 Revision 591.105 2002/08/31 04:12:39 ajc
2063 * Set version number to 6.00 in documentation and header files.
2064 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
2065 performing an IMAP APPEND command.
2067 Revision 591.104 2002/08/28 03:18:06 ajc
2068 * Make reply_to and reply_subject global (otherwise they don't work!)
2070 Revision 591.103 2002/08/27 04:01:03 ajc
2071 * Added the ability to run an external command from the client when new mail
2072 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
2073 just *had* to have Bear in the Big Blue House tell me I've got mail)
2075 Revision 591.102 2002/08/26 02:55:09 ajc
2076 * Small bugfix for memory bounds checking in the MIME parser
2078 Revision 591.101 2002/08/25 21:23:49 ajc
2079 * Hide the SMTP queue and the sysconfig rooms.
2081 Revision 591.100 2002/08/24 05:58:53 ajc
2082 * Bugfixes and cosmetic changes to listsub system
2084 Revision 591.99 2002/08/23 03:36:52 ajc
2085 * Finished all of the subscribe/unsubscribe/confirm stuff!
2087 Revision 591.98 2002/08/23 02:30:02 ajc
2088 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
2089 * Don't allow multiple subscriptions of the same address to a list
2091 Revision 591.97 2002/08/22 03:55:11 ajc
2092 * Fixed bug in above
2094 Revision 591.96 2002/08/22 03:40:00 ajc
2095 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
2097 Revision 591.95 2002/08/21 21:58:00 ajc
2098 * Completed self-service list subscription via web.
2099 (Still need to implement unsubscribe.)
2101 Revision 591.94 2002/08/16 21:04:56 ajc
2104 Revision 591.93 2002/08/14 20:21:52 ajc
2105 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
2106 * New flag and config options to allow/disallow self-service list subscription
2107 and unsubscription to a room
2109 Revision 591.92 2002/08/14 02:36:05 ajc
2110 * WebCit list subscription integration
2112 Revision 591.91 2002/08/13 18:48:46 ajc
2113 * Generate and send subscription confirmation requests.
2114 (Still need to finalize the URL format)
2116 Revision 591.90 2002/08/13 17:19:11 ajc
2117 * Added email capability to quickie_message()
2119 Revision 591.89 2002/08/13 04:02:06 ajc
2120 * <R>eplace string is now case sensitive
2122 Revision 591.88 2002/08/13 03:46:31 ajc
2123 * More work on the self-service subscribe/unsubscribe infrastructure
2125 Revision 591.87 2002/08/12 03:00:20 ajc
2126 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
2128 Revision 591.86 2002/08/12 00:09:05 ajc
2129 * Compress VISIT records using zlib if available. This reduces the object
2130 size from over 4k to about 70 bytes. Experimental.
2131 * Automatically uncompress database records found to be compressed (duh)
2133 Revision 591.85 2002/08/08 22:01:35 ajc
2134 * autoconf to look for zlib (for an upcoming experiment)
2136 Revision 591.84 2002/08/08 03:25:56 ajc
2138 * Started writing some infrastructure for sub/unsub
2140 Revision 591.83 2002/08/08 02:49:12 ajc
2141 * serv_network.c: retain unknown commands in netconfigs and write them back
2142 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
2143 * serv_listsub.c: added (currently a stub)
2145 Revision 591.82 2002/08/06 03:12:14 ajc
2146 * Fixed and clarified "new mail has arrived" messages.
2148 Revision 591.81 2002/08/06 03:02:29 ajc
2149 * ;AE command -- Make it clearer which floor the user is editing
2151 Revision 591.80 2002/08/06 02:58:01 ajc
2152 * Cleaned up the output of digest mode. It's usable now, but the self-service
2153 subscribe/unsubscribe functions are not there yet.
2155 Revision 591.79 2002/08/05 14:38:11 ajc
2156 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
2158 Revision 591.78 2002/08/03 19:48:40 ajc
2159 * NULLify 'roomrec' before attempting partial match in <G>oto
2160 (fixes heap corruption when this command is executed)
2162 Revision 591.77 2002/08/03 04:13:46 ajc
2163 * citadel_ipc.c: Attempted to clean up memory allocation
2165 Revision 591.76 2002/08/01 05:41:53 ajc
2166 * Completion of (most of) digest mode. Still needs some polish.
2168 Revision 591.75 2002/07/31 04:01:57 ajc
2169 * Began implementing "digest mode" for listserving. (Not complete)
2171 Revision 591.74 2002/07/28 20:33:13 ajc
2172 * Augmented the "headers only" functionality of the message reading API (as
2173 well as the options of the server commands which expose it) to allow
2174 headers+body, headers only, or body only.
2175 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
2176 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
2178 Revision 591.73 2002/07/23 04:00:06 ajc
2179 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
2180 content types, and fetch messages with MIME content types.
2182 Revision 591.72 2002/07/21 22:29:46 ajc
2183 * Added in some infrastructure to switch the client's message reading from
2184 conventional MSG0 to a MIME-download type thing, like WebCit does.
2186 Revision 591.71 2002/07/21 15:45:07 error
2187 * Remove duplicate call for server time in who_is_online(); IPC does this now
2189 Revision 591.70 2002/07/21 15:43:57 error
2190 * citadel_ipc.c: Fix for segfault on empty messages
2192 Revision 591.69 2002/07/20 04:05:10 ajc
2193 * Updated hack.txt with some fresh new information
2195 Revision 591.68 2002/07/19 02:28:11 ajc
2196 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
2197 accomodate long lines which often spew out (usually from spam unfortunately)
2199 Revision 591.67 2002/07/18 21:29:37 nbryant
2200 added a note about GNU make to the configure script output
2202 Revision 591.66 2002/07/18 20:21:18 ajc
2203 * Eliminated the 512-message limit in the client for reading messages.
2205 Revision 591.65 2002/07/13 04:12:40 ajc
2206 * Don't lie about format types in MSG0 anymore. We no longer need to.
2208 Revision 591.64 2002/07/13 03:24:32 ajc
2209 * CtdlOutputMsg() caches the most recently fetched message in memory. This
2210 eliminates the need to do multiple database fetches when we go back for
2211 additional MIME parts, etc.
2213 Revision 591.63 2002/07/11 03:40:51 ajc
2214 * When outputting a multipart MIME message, supply the client with "pref="
2215 and "suff=" lines in addition to the "part=" lines.
2217 Revision 591.62 2002/07/02 16:27:06 error
2218 * prototypes in citadel_ipc.h updated
2220 Revision 591.61 2002/06/29 23:26:55 error
2221 * fixed some memory leaks
2223 Revision 591.60 2002/06/29 18:36:31 error
2224 * tools.c: Massively faster versions of extract_token() and remove_token().
2225 These functions can now handle multi-kilobyte sized strings with hundreds
2226 of tokens (or more?).
2228 Revision 591.59 2002/06/29 15:55:07 error
2229 * Convert whobbs, serv_info, misc. functions to new IPC code
2231 Revision 591.58 2002/06/27 03:10:04 error
2232 * rooms.c: converted most functions to new IPC code
2234 Revision 591.57 2002/06/25 15:38:52 error
2235 * fixed bug in dotgoto() causing free() to segfault
2237 Revision 591.56 2002/06/25 15:13:27 error
2238 * gotonext() now uses new IPC code to retrieve room listing
2240 Revision 591.55 2002/06/25 14:21:35 error
2241 * remove a debugging trap I accidentally left in the code
2243 Revision 591.54 2002/06/24 20:17:43 error
2244 * Fixed code for client segfault at login
2246 Revision 591.53 2002/06/24 20:11:00 error
2247 * Buffer overflow fixes and minor cleanup in IPC code
2249 Revision 591.52 2002/06/24 16:07:42 error
2250 * Message reading and other functions which use the fmout() screen
2251 formatter now use the new IPC code.
2253 Revision 591.51 2002/06/22 20:09:16 error
2254 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
2257 Revision 591.50 2002/06/21 12:32:48 ajc
2258 * Minor documentation update
2260 Revision 591.49 2002/06/19 21:52:13 ajc
2261 * Support a transient room create as well
2263 Revision 591.48 2002/06/19 21:42:57 ajc
2264 * Added support for "transient goto" which allows entry into a private and/or
2265 zapped room without putting the room [back] on your known rooms list. This
2266 is useful for the new administrative functions in WebCit (updating a user's
2267 vCard without the Aide suddenly having that user's config room on their
2270 Revision 591.47 2002/06/18 16:34:06 error
2271 * room_ops.c: Fix for old room record not being deleted when renaming
2272 baseroom or aideroom
2274 Revision 591.46 2002/06/16 21:01:11 ajc
2275 * Allow Aides to create rooms in other users' namespaces (if global access
2278 Revision 591.45 2002/06/15 20:48:50 ajc
2279 * Fixed small bug in the e<X>pert mode toggle
2281 Revision 591.44 2002/06/15 20:14:55 ajc
2282 * Fixed a memory allocation bug in the vCard parser
2284 Revision 591.43 2002/06/15 17:53:59 error
2285 * citserver.c: MESG command can now send a different system message based
2286 on the developer and client ID of the connected client
2288 Revision 591.42 2002/06/15 04:52:26 ajc
2289 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
2290 * Allow more than one SA server (it'll try 'em all)
2291 * Don't run SA for logged in users
2293 Revision 591.41 2002/06/14 20:42:56 ajc
2294 * Discovered that spamd works even without the Content-length: command, so I
2295 was able to redo the spam checker to work without a temp file.
2297 Revision 591.40 2002/06/14 20:37:03 ajc
2298 * Disabled the spam strings checker I wrote a few days ago.
2299 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
2300 running on the local machine. If yes, run the message through it and
2303 Revision 591.39 2002/06/12 03:42:21 ajc
2304 * "Suppress message prompts" has been changed to "Prompt after each message"
2305 and of course the effect has been reversed.
2306 * "Be unlisted in userlog" has been moved to the end of the list of
2307 configuration prompts, so it doesn't interrupt the flow of thought regarding
2308 the prompting questions.
2310 Revision 591.38 2002/06/10 22:25:25 ajc
2311 * Configuration for spam filter
2313 Revision 591.37 2002/06/09 23:59:38 ajc
2314 * Started working on the spam filter
2316 Revision 591.36 2002/06/07 22:10:51 ajc
2317 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
2318 register hooks that can scan incoming SMTP messages and elect to reject them
2319 (due to virus or spam content, for example).
2321 Revision 591.35 2002/06/07 03:22:13 ajc
2322 * Added a module "serv_mrtg" which allows activity reporting to MRTG
2323 (http://www.mrtg.org) -- this will replace our stats program.
2325 Revision 591.34 2002/06/02 16:42:17 error
2326 * Support for Ctrl-W to erase a word when editing or at a prompt
2328 Revision 591.33 2002/05/31 18:34:04 nbryant
2329 better curses compatibility, and a couple makefile/configure tweaks
2331 Revision 591.32 2002/05/28 13:59:02 ajc
2332 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
2334 Revision 591.31 2002/05/24 19:58:13 ajc
2335 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
2336 concept of a "half keepalive" and sending them during paginator prompts.
2338 Revision 591.30 2002/05/23 03:33:21 ajc
2339 * Added a GTSN (GeT list of SeeN messages) command
2341 Revision 591.29 2002/05/20 14:29:59 ajc
2342 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
2343 the = sign and ended up always setting this value to 0
2345 Revision 591.28 2002/05/17 03:57:30 ajc
2346 * When doing fixed_output() of converted HTML, output the whole block of
2347 data at once instead of one character at a time
2349 Revision 591.27 2002/05/16 04:44:58 ajc
2350 * Reduce the number of socket writes when doing fixed_output() to avoid
2351 getting killed by overhead. (Thanks to IO for the insight)
2353 Revision 591.26 2002/05/14 15:25:34 error
2354 * room_ops.c: clarified aide message when room aide is removed
2356 Revision 591.25 2002/05/14 15:18:43 error
2357 * rooms.c: Print name of room aide if any when doing <i>nfo
2359 Revision 591.24 2002/05/14 01:33:18 error
2360 * Fixed some incredibly silly typos
2362 Revision 591.23 2002/05/14 01:27:18 error
2363 * Minor cosmetic changes, extraneous double spaces etc.
2365 Revision 591.22 2002/05/14 01:15:54 error
2366 * Idle threshold on the who list is now customizable in the citadel.rc
2368 Revision 591.21 2002/05/14 01:09:57 error
2369 * citadel.c: spacebar won't read New if there are no new messages
2371 Revision 591.20 2002/05/12 23:00:11 ajc
2372 * Removed an unused variable
2374 Revision 591.19 2002/05/12 22:57:04 ajc
2375 * Removed the unfinished moderation system.
2376 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
2377 a specified Content-type. Serious performance boost.
2379 Revision 591.18 2002/05/05 17:33:09 error
2380 * screen.c: fix lack of beeps in curses mode
2382 Revision 591.17 2002/05/04 02:58:16 ajc
2383 * Documented a small protocol change for the STEL command
2385 Revision 591.16 2002/04/30 03:13:59 ajc
2386 * When sending a page that results in the receiver's Sent/Received Pages>
2387 room to be created, don't automatically grant the sender access to that room.
2388 * Added a parameter to create_room() to implement the above
2390 Revision 591.15 2002/04/23 13:38:08 ajc
2393 Revision 591.14 2002/04/21 21:28:06 ajc
2394 * Create the My Citadel Config> room along with the user account
2396 Revision 591.13 2002/04/20 03:00:01 ajc
2397 * One more fix for the RENAME command wrt namespaces.
2399 Revision 591.12 2002/04/18 18:44:36 nbryant
2400 don't use libtool -avoid-version for libcitserver - this might help for
2403 Revision 591.11 2002/04/17 04:35:06 ajc
2404 * Finished the IMAP RENAME command. (I ended up using nested functions
2405 because it made the task much, much easier. We can fix it later or convert
2406 it to C++ if we find this becomes a problem.)
2408 Revision 591.10 2002/04/15 13:25:47 ajc
2409 * Add error responses to imap_rename() and set up subfolder framework
2411 Revision 591.9 2002/04/14 22:42:49 ajc
2412 * Began implementing RENAME command in IMAP.
2414 Revision 591.8 2002/04/14 22:27:05 ajc
2415 * Added access control checking to CtdlRenameRoom()
2417 Revision 591.7 2002/04/14 22:11:22 ajc
2418 * New back end function CtdlRenameRoom() which is used to rename a room and/or
2419 move it to a different floor.
2420 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
2422 Revision 591.6 2002/04/10 03:58:40 ajc
2423 * Began work on IMAP RENAME
2425 Revision 591.5 2002/04/09 14:26:43 ajc
2426 * Allow INBOX to have subfolders. There's no longer any reason not to.
2428 Revision 591.4 2002/04/05 22:31:59 error
2429 * Send time-of-day with pages sent via IMAP
2431 Revision 591.3 2002/04/05 14:34:02 ajc
2432 * Minor tweak to nested folder algorithm to handle nesting in mail root
2434 Revision 591.2 2002/04/05 04:25:56 ajc
2435 * Support nested folders in IMAP. We might want to change the delimiter.
2437 Revision 591.1 2002/04/04 23:25:30 ajc
2438 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
2439 but it makes Mozilla mail hang. Will investigate more later...
2441 Revision 591.0 2002/04/01 05:13:20 ajc
2442 * Tagged everything for 5.91 release
2444 Revision 590.168 2002/04/01 05:12:57 ajc
2445 * Prep for 5.91 release
2447 Revision 590.167 2002/03/29 04:43:15 ajc
2448 * Removed the BMBX command. Mailbox security update now runs automatically when the
2449 server starts and it sees data files version <5.91.
2451 Revision 590.166 2002/03/26 05:58:35 nbryant
2452 don't check for a database driver until after the openssl check is
2453 complete. if the ld paths aren't set up for the db installation this
2454 can interfere with the openssl check because it tries to run a program
2455 linked against the libraries we've been finding.
2457 Revision 590.165 2002/03/26 05:20:46 nbryant
2458 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
2459 which has been rendered unusable by the build system simplifications
2461 Revision 590.164 2002/03/26 05:13:32 nbryant
2462 fix monstrous shell script syntax in configure.ac
2464 Revision 590.163 2002/03/26 04:38:31 nbryant
2465 * support autoconf 2.53
2466 * make a note that people should be using libtool 1.4d
2467 * cut some of the more pointless bells and whistles out of the configure
2468 script in an effort to make it more maintainable
2469 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
2470 to the curses stuff.
2471 * timezone/daylight and other FreeBSD fixes
2472 * more effort in the configure script to detect the common
2473 bastardizations (ahem, ports) of Berkeley DB without falling down
2475 Revision 590.162 2002/03/25 03:09:39 nbryant
2476 fix warning on platforms where pthread_t may be a pointer
2478 Revision 590.161 2002/03/25 00:01:50 nbryant
2479 * compatibility with Berkeley DB < 3.3
2480 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
2481 distributions. this is kind of a pain in the ass, but I had to rename our
2484 Revision 590.160 2002/03/22 04:35:38 ajc
2485 * Handle vCard registration updates for users other than the one currently
2486 logged in. (Allows administrative editing of contact information.)
2488 Revision 590.159 2002/03/20 19:03:27 ajc
2489 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
2491 Revision 590.158 2002/03/19 04:34:42 ajc
2492 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
2494 Revision 590.157 2002/03/19 04:19:33 ajc
2495 * Saw what IO did with strchr() and did the same in a few more places
2497 Revision 590.156 2002/03/17 00:08:02 error
2498 * mime_parser.c: more robust parsing of Content-Type header
2500 Revision 590.155 2002/03/16 05:22:59 ajc
2501 * Post an error message to Aide> when unlink() is unable to delete old
2504 Revision 590.154 2002/03/14 04:35:26 nbryant
2505 avoid symbol clash with curses' "timeout" function (which may be a macro
2508 Revision 590.153 2002/03/14 04:24:20 nbryant
2509 support window resizing in curses mode
2511 Revision 590.152 2002/03/13 04:11:11 nbryant
2512 fix up minor gotcha introduced by fgets change
2514 Revision 590.151 2002/03/13 03:58:29 ajc
2515 * Site-configurable option "Allow system Aides to gain access to mailboxes"
2517 Revision 590.150 2002/03/13 03:34:38 nbryant
2518 /* when running in curses mode, the scroll bar in most
2519 xterm-style programs becomes useless, so it makes sense to
2520 pause after a screenful of pages if the user has been idle
2521 for a while. However, this is annoying to some of the users
2522 who aren't in curses mode and tend to leave their clients
2523 idle. keepalives become disabled, resulting in getting booted
2524 when coming back to the idle session. but they probably have
2525 a working scrollback in their terminal, so disable it in this
2528 if (!is_curses_enabled())
2531 Revision 590.149 2002/03/12 23:34:37 nbryant
2532 use ncurses in preference to curses if it's installed; it handles
2533 background colors properly on dtterm, has a larger color pair palette,
2534 and has a bigger terminal database than solaris curses
2536 Revision 590.148 2002/03/12 22:47:17 nbryant
2537 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
2538 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
2539 map the white/blue color pair onto 8 instead of 9, but only if that slot
2540 is available; fall back on white/black otherwise.
2542 it seems there may be an off-by-one error in the color pair manpages for
2543 the various curses packages (?) if not, our 0 entry is unusable, but that's
2544 the DIM_BLACK color and we don't use it anyway.
2546 Revision 590.147 2002/03/12 22:17:20 ajc
2547 * Give mailbox owners access to "who knows room" command
2549 Revision 590.146 2002/03/12 21:08:03 nbryant
2550 support color under Solaris curses
2552 Revision 590.145 2002/03/12 19:59:40 ajc
2553 * Access control change: do not treat mailboxes as guessname rooms for Aides.
2554 Open up INVT/KICK commands to non-Aides for their mailboxes.
2556 Revision 590.144 2002/03/12 04:30:52 nbryant
2557 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
2558 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
2559 generator daemon) socket and seed OpenSSL's RNG.
2561 this is necessary on solaris and other systems which lack /dev/urandom.
2563 Revision 590.143 2002/03/12 03:43:26 nbryant
2564 squished the last remaining calls to sprintf
2566 Revision 590.142 2002/03/12 03:36:55 nbryant
2567 replace calls to gets with fgets
2569 Revision 590.141 2002/03/12 03:19:09 nbryant
2570 more sprintf bashing. now the only ones left are in mime_parser
2572 Revision 590.140 2002/03/12 01:33:42 nbryant
2573 - pass -Wcast-qual to gcc
2574 - more sprintf bashing
2576 Revision 590.139 2002/03/12 00:03:43 nbryant
2577 more sprintf removals
2579 Revision 590.138 2002/03/11 06:00:21 nbryant
2580 use <db.h> before <db3/db.h> or <db4/db.h>
2581 this is the only way i can think of to make it work everywhere; people on
2582 systems like FreeBSD where the ports work the other way around will have to
2583 specify an extra -I flag in their CPPFLAGS variable.
2585 Revision 590.137 2002/03/11 05:42:46 nbryant
2586 removed all references to sprintf from several files (not all files yet)
2587 and replace with snprintf
2589 Revision 590.136 2002/03/11 04:16:20 nbryant
2590 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
2593 Revision 590.135 2002/03/11 03:55:24 nbryant
2594 - fixes for building without OpenSSL
2595 - setenv doesn't exist on all systems, use putenv instead
2596 - support Solaris' curses implementation
2598 Revision 590.134 2002/03/09 22:52:04 ajc
2599 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
2600 overflow problem in lprintf(). I also did the same fix to cprintf().
2602 Revision 590.133 2002/03/09 16:47:57 ajc
2603 * Added BMBX to fix a problem
2605 Revision 590.132 2002/03/09 06:18:37 ajc
2608 Revision 590.131 2002/03/09 05:22:29 ajc
2609 * this should do it.
2611 Revision 590.130 2002/03/09 05:02:20 ajc
2612 * Attempts to fix the access control crap
2614 Revision 590.129 2002/03/08 05:42:02 ajc
2615 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
2617 Revision 590.128 2002/03/07 04:30:37 ajc
2618 * Force recipient only in Mail>, not in all mailbox rooms
2620 Revision 590.127 2002/03/05 22:45:40 error
2621 * Autoconf fixes for DB4 support
2623 Revision 590.126 2002/03/05 04:47:49 ajc
2624 * vcard.c: another API update
2626 Revision 590.125 2002/03/04 05:29:39 ajc
2627 * Made a small API change to vcard.c for WebCit, brought the change over here too
2628 in order to keep vcard.c identical everywhere.
2630 Revision 590.124 2002/03/03 06:48:25 ajc
2631 * Client and server options to disable self-service user account creation
2633 Revision 590.123 2002/03/03 06:31:58 ajc
2634 * Added password starred-out entry to newprompt() and strprompt()
2635 * Applied the above setting to password set/change in <.A>ide <U>seredit
2637 Revision 590.122 2002/03/03 06:18:45 ajc
2638 * Implemented the CREU server command to administratively create user accounts
2639 * Added the ability to create new user accounts to <.A>ide <U>seredit
2641 Revision 590.121 2002/03/03 06:05:16 ajc
2642 * Split up some of the code in order to prepare for user accounts to be
2643 administratively created without logging in to them.
2645 Revision 590.120 2002/03/02 05:56:48 ajc
2646 * Properly implemented the network filter list. Finished the server module and
2647 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
2649 Revision 590.119 2002/03/01 04:24:20 ajc
2650 * Cosmetic change to Received: line
2652 Revision 590.118 2002/03/01 04:16:22 ajc
2653 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
2654 discarded instead of prepended. "Received:" lines now work.
2656 Revision 590.117 2002/02/23 19:20:51 ajc
2657 * Do the use table purge in two phases to avoid crashy crashy
2659 Revision 590.116 2002/02/20 22:42:19 ajc
2660 * Started adding better management of source IP addressses in SMTP service
2662 Revision 590.115 2002/02/15 04:28:57 ajc
2663 * Wrote the expire/purge routine for the new use table
2665 Revision 590.114 2002/02/15 04:05:08 ajc
2666 * Began implementation of a networker use table that doesn't chew up oodles
2667 of CPU time. (It uses a cdb instead.)
2669 Revision 590.113 2002/02/15 03:40:06 ajc
2670 * Stu's changes (which he checked in without making any ChangeLog comments,
2671 bad Stu!) didn't build properly without curses. Added #ifdef's.
2673 Revision 590.112 2002/02/13 22:15:10 ajc
2676 Revision 590.111 2002/02/13 22:04:11 ajc
2677 * added vcard_to_html() function
2679 Revision 590.110 2002/02/13 15:48:55 ajc
2680 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
2682 Revision 590.109 2002/02/12 20:15:25 ajc
2683 * Threw in a few more #ifdef's so the client build doesn't barf on
2685 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
2687 Revision 590.108 2002/02/11 15:52:10 ajc
2688 * Don't crash when deleting "purge this vCard" messages
2690 Revision 590.107 2002/02/10 22:36:41 nbryant
2691 - replace cdb_trunc with a complete version of the code i had been
2692 working on; fallback code for db < 3.3.x needed
2693 - change 'can't connect to host.port' to 'can't connect to host:port'
2695 Revision 590.106 2002/02/08 22:39:08 ajc
2696 * If there's already a Subject line in memory, display it below the usual
2697 headers when the user hits <E>
2699 Revision 590.105 2002/02/08 22:36:23 ajc
2700 * Changed the logic for printing RFC822 addresses (again)
2701 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
2702 (We need to either provide an alternative implementation or require DB >=3.3)
2703 * Automatically Re: subject line in the client where appropriate
2705 Revision 590.104 2002/02/08 19:02:25 ajc
2706 * Added client and server side support for entering Subject lines in
2707 messages when not using RFC822.
2709 Revision 590.103 2002/02/08 18:10:07 ajc
2710 * When outputting a message in non-RFC822 format, don't display an Internet
2711 address if the user is local.
2713 Revision 590.102 2002/02/07 04:42:49 ajc
2714 * Silently refuse to add directory entries for Internet addresses already
2715 belonging to other users.
2716 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
2718 Revision 590.101 2002/02/05 05:05:53 ajc
2719 * Don't crash when posting if the user doesn't have an Internet directory address
2721 Revision 590.100 2002/02/03 15:29:03 error
2722 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
2724 Revision 590.99 2002/02/03 15:21:48 error
2725 * Remove the ETLS command, it is no longer needed
2727 Revision 590.98 2002/02/02 21:44:04 ajc
2728 * If a user has at least one valid Internet directory address, stamp it onto
2729 any outgoing messages.
2731 Revision 590.97 2002/02/01 05:11:26 ajc
2732 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
2733 * In the client, check the directory for conflicts when selecting email addr.
2735 Revision 590.96 2002/01/31 05:13:44 ajc
2736 * When deleting a vCard from the Global Address Book room, remove the
2737 corresponding address in the directory. (Not tested.)
2739 Revision 590.95 2002/01/30 19:03:41 ajc
2740 * Added a new DeleteFunctionHook type of thing. These get called when a
2741 message is being deleted from a room.
2742 * When deleting messages from a room, do the AdjRefCount() calls (and now,
2743 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
2744 outside of the S_QUICKROOM critical section.
2746 Revision 590.94 2002/01/27 06:39:45 error
2747 * file_ops.c: fixed bug in cmd_read() which could cause server to report
2748 the wrong number of bytes for the client to download
2750 Revision 590.93 2002/01/26 21:33:38 ajc
2751 * More internet addressing and global directory stuff. I think it's all working now
2752 except for the purging of old entries.
2754 Revision 590.92 2002/01/26 11:02:37 error
2755 * citadel.spec cleaned up
2757 Revision 590.91 2002/01/26 09:23:40 error
2758 * setup now has a silent running mode (-q option) where it silently sets
2759 defaults for everything. This is intended for use in scripts such as
2760 the RPM packages, eliminating a step from the installation process.
2762 Revision 590.90 2002/01/26 09:19:16 error
2763 * citadel.spec has been completely overhauled, we can make RPMs now!
2765 Revision 590.89 2002/01/26 04:59:57 ajc
2766 * smtp FROM command now validates sender using the validate_recipients() loop
2767 (yeah, it's good for that too) making it directory-aware
2769 Revision 590.88 2002/01/26 04:01:10 error
2770 * Formatter now uses more of the available screen width
2772 Revision 590.87 2002/01/26 03:57:30 error
2773 * Revised status_line() display, it's much more compact now
2775 Revision 590.86 2002/01/26 03:50:26 error
2776 * Better error reporting in connection_died(), kills curses before printing
2777 error message, prints last errno.
2779 Revision 590.85 2002/01/25 05:19:03 ajc
2780 * Greatly simplified the logic for validating recipient addresses for incoming
2781 SMTP. This logic destroys the whitespace mangling for local names; I will
2784 Revision 590.84 2002/01/25 04:36:35 ajc
2785 * fixz to allow incoming vCards in the address book to actually get processed
2787 Revision 590.83 2002/01/24 06:52:54 error
2788 * citadel_decls.h: fix unresolved extern errors
2790 Revision 590.82 2002/01/23 05:04:05 ajc
2791 * Add vCards from incoming network messages in the GAB to the directory.
2793 Revision 590.81 2002/01/23 03:39:32 ajc
2794 * Added a new hook type for handling incoming network messages
2795 * Wrote a skeleton module for net filtering
2797 Revision 590.80 2002/01/22 10:46:25 error
2798 * read_message() and fmout() now accept a FILE to which to send their
2799 output; this fixes quoting in the fullscreen client
2801 Revision 590.79 2002/01/20 08:03:43 error
2802 * curses client: use the status line as "input" line in chat mode
2804 Revision 590.78 2002/01/20 07:43:07 error
2805 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
2807 Revision 590.77 2002/01/20 05:22:07 error
2808 * curses client: allow goodbye message to be seen on some terminals
2810 Revision 590.76 2002/01/19 16:56:31 error
2811 * Fixed color support, now works when rc_ansi_color is on or auto
2813 Revision 590.75 2002/01/19 15:10:25 error
2814 * Cosmetics for the client status line
2816 Revision 590.74 2002/01/19 11:59:33 error
2817 * A real status line for the text client
2819 Revision 590.73 2002/01/19 10:08:43 error
2820 * fix link for libcitserver.so to tools.o which I broke (oops!)
2822 Revision 590.72 2002/01/19 09:59:08 error
2823 * Full-screen curses support for Citadel text client
2825 Revision 590.71 2002/01/17 20:11:05 nbryant
2826 remove lock.c/lock.h; don't need them for what i was planning after all
2828 Revision 590.70 2002/01/17 10:48:36 error
2829 * cosmetic fixes in the new trace file functionality
2831 Revision 590.69 2002/01/17 10:32:14 error
2832 * lprintf() now logs the session ID for each log entry within a session.
2833 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
2835 Revision 590.68 2002/01/17 10:16:09 error
2836 * migratenet.c: cygwin fix: include limits.h
2838 Revision 590.67 2002/01/17 10:13:31 error
2839 * serv_ical.c: set expire policy for My Calendar> to manual
2841 Revision 590.66 2002/01/17 07:18:11 ajc
2842 * Changed all "free software" references to "open source" in order
2843 to piss off Richard Stallman
2845 Revision 590.65 2002/01/17 00:22:35 nbryant
2846 added lock.[ch]: recursive read/write locking support. (not actually used yet)
2848 Revision 590.64 2002/01/15 12:41:53 error
2849 * Implement alternate_semantics (see comments in citadel.rc file)
2851 Revision 590.63 2002/01/15 11:07:51 ajc
2852 * vcard.c: updated vCard "object methods" to handle multiple instances of
2853 the same key name when necessary.
2855 Revision 590.62 2002/01/15 06:38:39 error
2856 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
2858 Revision 590.61 2002/01/15 06:20:18 error
2859 * Modules can now unregister any of their hooks (though none yet take
2862 Revision 590.60 2002/01/14 08:49:13 error
2863 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
2866 Revision 590.59 2002/01/13 04:46:31 ajc
2867 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
2868 providing directory service.
2870 Revision 590.58 2002/01/13 04:06:33 ajc
2871 * Repaired the problems I created when moving the_mime_parser()'s variables
2872 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
2874 Revision 590.57 2002/01/11 15:46:57 error
2875 * Allow users to move/copy messages between personal rooms
2877 Revision 590.56 2002/01/11 04:59:00 ajc
2878 * Finished most of the work for the Global Address Book.
2880 Revision 590.55 2002/01/11 04:37:03 ajc
2881 * More code for the Global Address Book
2883 Revision 590.54 2002/01/11 02:57:35 error
2884 * Don't print **** when sending a page or mail from an anonymous-only room
2886 Revision 590.53 2002/01/10 21:22:37 ajc
2887 * Minor changes for global directory service
2889 Revision 590.52 2002/01/10 04:29:28 ajc
2890 * Minor updates for directory service
2892 Revision 590.51 2002/01/09 23:12:40 ajc
2893 * Allow users to zap mailbox rooms
2895 Revision 590.50 2002/01/09 04:37:32 ajc
2896 * Finished the callback stuff for vCard address extraction
2898 Revision 590.49 2002/01/09 04:05:53 ajc
2899 * Began writing code to harvest Internet e-mail addresses from vCards, and
2900 hacked together a temporary version (and writeup) of the IGAB command.
2902 Revision 590.48 2002/01/08 16:34:22 ajc
2903 * serv_vcard.c: cosmetic cleanup
2905 Revision 590.47 2002/01/06 22:44:21 error
2906 * Enable/disable encryption in client from command line and/or citadel.rc
2908 Revision 590.46 2002/01/06 21:25:26 ajc
2909 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
2910 handling redirect_ssl, because these need to be done the same way regardless
2911 of client session crypto
2912 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
2913 order to gain greater portability (or even to get it to compile on splorph)
2915 Revision 590.45 2002/01/06 11:13:33 error
2916 * Enable SSL/TLS support in the client (again)
2918 Revision 590.44 2002/01/06 11:11:31 error
2919 * Enable SSL/TLS in the client
2921 Revision 590.43 2002/01/06 10:49:55 error
2922 * Add some #includes I apparently somehow missed
2924 Revision 590.42 2002/01/06 10:33:10 error
2925 * SSL/TLS support for the Citadel wire protocol
2927 Revision 590.41 2002/01/06 08:54:58 error
2928 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
2930 Revision 590.40 2002/01/05 22:31:22 ajc
2931 * Removed some protocol commands and writeups that are no longer necessary
2932 * Began some of the framework for the Global Address Book
2934 Revision 590.39 2002/01/05 12:44:43 error
2935 * serv_chat.c: allow a session to be killed while in chat
2937 Revision 590.38 2002/01/05 12:31:04 error
2938 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
2940 Revision 590.37 2002/01/05 04:51:36 error
2941 * stats now sorts its top 20 lists properly
2943 Revision 590.36 2002/01/04 20:57:36 nbryant
2946 Revision 590.35 2002/01/04 20:46:26 nbryant
2947 Makefile fix for cygwin (fix migratenet linkage)
2949 Revision 590.34 2002/01/04 20:43:26 nbryant
2950 configure/genstamp: check for struct tm.tm_gmtoff
2952 Revision 590.33 2002/01/03 22:01:17 ajc
2953 * Fixed mail to "sysop"
2955 Revision 590.32 2002/01/03 21:35:07 ajc
2956 * I think this is the last of the fixes for the new submit queue.
2958 Revision 590.31 2002/01/03 12:27:35 error
2959 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
2961 Revision 590.30 2002/01/03 12:21:02 error
2962 * Autoconf support for recognizing OpenSSL
2964 Revision 590.29 2002/01/03 04:52:28 ajc
2965 * serv_network.c: migrated deliveries and bounces to the new message
2966 submission subsystem. NOT TESTED.
2968 Revision 590.28 2002/01/01 21:32:10 ajc
2969 * Finished the updates to serv_smtp.c, although I think there may be a
2970 problem with one-too-many reference counts when a message is submitted
2973 Revision 590.27 2001/12/31 20:15:13 ajc
2974 * Almost finished converting serv_smtp.c to the new message submission
2975 framework. Still not done yet; don't use this.
2977 Revision 590.26 2001/12/30 06:20:46 error
2978 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
2980 Revision 590.25 2001/12/30 05:50:46 error
2981 * Security: Citadel now drops privileges when called from telnetd, also
2982 checks to make sure you didn't set the setuid/setgid bits. No more
2985 Revision 590.24 2001/12/29 05:19:32 ajc
2986 * Minor cosmetic hack
2988 Revision 590.23 2001/12/29 04:21:22 nixo
2989 stupid me. I didn't realize that asking for the header did what I wanted
2990 so I changed my little 'y' hack to not bother reading the text of the
2991 message. a little saving on the bandwidth.
2993 Revision 590.22 2001/12/28 22:32:38 nixo
2994 Added a "read m<y> next" function in read mode. It will skip to the next
2995 message by the user in the current message list (whatever mode you're in
2996 be it read forward, last 50, whatever.)
2998 Revision 590.21 2001/12/28 11:06:53 error
2999 * More server support for hostnames up to 63 characters (oops I missed a spot)
3001 Revision 590.20 2001/12/28 09:39:10 error
3002 * Client support for hostnames up to 63 characters: truncated at 24 in
3003 short who list, full display in long who list.
3005 Revision 590.19 2001/12/28 09:28:04 error
3006 * Server support for hostnames up to 63 characters
3008 Revision 590.18 2001/12/26 05:01:30 ajc
3009 * Added a new developer ID for Anticlimactic Teleservices
3011 Revision 590.17 2001/12/23 10:00:43 error
3012 * Pages are once again formatted to the caller's screen width.
3014 Revision 590.16 2001/12/23 09:57:47 error
3015 * tools.c: added parameter to fmt_date() to allow for printing the seconds
3016 along with the time, e.g. 12:34 pm or 12:34:56 pm
3018 Revision 590.15 2001/12/20 04:54:26 ajc
3019 * If you paid for this software, someone is ripping you off.
3021 Revision 590.14 2001/12/18 08:24:56 nbryant
3022 more lovely configure tweaks (include paths for db)
3024 Revision 590.13 2001/12/18 06:04:08 ajc
3025 * Moved the buffers in the_mime_parser() from the stack to the heap, because
3026 it was crashing boxen with small stack sizes.
3028 Revision 590.12 2001/12/18 05:54:16 ajc
3029 * Added more load_floorlist() commands to the beginning and end of functions
3030 in the client that manipulate the floor list. This fixes a bug in which
3031 new floors don't show up right away after being created.
3033 Revision 590.11 2001/12/17 08:14:26 nbryant
3034 restored the checks for /usr/include/db3 and /usr/local/include/db3
3035 in configure. there are too many variations on db installation; this is
3038 Revision 590.10 2001/12/17 08:00:45 nbryant
3039 set the pthreads stack size to 128K because FreeBSD's default of 64K
3040 seems too small. fixes crashes under FreeBSD.
3042 Revision 590.9 2001/12/16 00:50:14 error
3043 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
3044 commands in logged_in_response().
3046 Revision 590.8 2001/12/14 21:33:18 nbryant
3047 finally changed configure to complain if there's no database driver ;)
3049 Revision 590.7 2001/12/14 08:29:30 error
3050 * Security: trace file is now only readable by owner, since it contains
3051 plain text passwords.
3053 Revision 590.6 2001/12/14 07:04:24 ajc
3054 * Now you can send mail to yourself. Hi from Stu.
3056 Revision 590.5 2001/12/14 06:58:12 ajc
3059 Revision 590.4 2001/12/13 22:36:30 nbryant
3060 make configure search for /usr/local/BerkeleyDB.4.0
3062 Revision 590.3 2001/12/13 22:29:57 nbryant
3063 make it compile with Berkeley DB 4.0.x
3065 Revision 590.2 2001/12/11 21:31:07 nbryant
3066 - test for -ldb3 before -ldb
3068 Revision 590.1 2001/12/11 20:04:41 nbryant
3069 - fix library flags, includes for portability
3070 - malloc.h is deprecated
3071 - fix genstamp, hopefully
3072 - fix size_t *printf handling for portability
3074 Revision 590.0 2001/12/08 03:31:41 ajc
3077 Revision 580.95 2001/12/08 03:30:37 ajc
3078 * Final changes to networking docs for 5.90
3080 Revision 580.94 2001/12/06 05:13:34 ajc
3081 * Added the documentation for room sharing and listserv
3083 Revision 580.93 2001/12/04 05:24:15 ajc
3084 * Added two more bytes to the possible length of shared secrets in networking
3085 due to some legacy support requirements.
3087 Revision 580.92 2001/12/04 05:16:19 ajc
3088 * mime_parser.c: change to memory allocation algorithm ... some badly done
3089 messages were crashing the server
3091 Revision 580.91 2001/12/03 22:48:16 ajc
3092 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
3094 Revision 580.90 2001/12/03 17:02:50 ajc
3095 * dynloader.c: fixed improperly done declaration and mallok()
3097 Revision 580.89 2001/12/03 04:28:02 ajc
3098 * mime_parser.c: now uses built-in functions to decode base64 and
3099 quoted-printable attachments, instead of piping data to outboard programs.
3101 Revision 580.88 2001/12/03 02:45:46 ajc
3102 * Began implementing some code to handle multiple recipients (but #define'd
3103 it all out because we're approaching a release)
3105 Revision 580.87 2001/12/03 01:50:17 ajc
3106 * When sending mail, copy to the sender's "Sent Items>" room instead of to
3107 the sender's "Mail>" room.
3109 Revision 580.86 2001/12/02 23:36:24 ajc
3110 * On a new system, set the default new user level to 4 instead of 1.
3112 Revision 580.85 2001/12/02 23:27:01 ajc
3113 * Removed references to the old networker from the documentation. Did not
3114 write any new documentation, so what's there now is kind of sparse.
3116 Revision 580.84 2001/12/02 02:42:55 ajc
3117 * Implemented new room flag QR2_SYSTEM which supresses the room from all
3118 room listings, even for Aides (but it's still gotoable). This will be used
3119 for rooms which hold system configuration and message queues.
3121 Revision 580.83 2001/12/01 19:23:26 ajc
3122 * clientsocket.c: implement socket timeouts for read operations
3124 Revision 580.82 2001/12/01 17:00:23 ajc
3125 * serv_smtp.c: when multiple MX's are the same preference, randomize them
3127 Revision 580.81 2001/12/01 07:18:28 ajc
3128 * Fixed an SMTP delivery problem that was causing certain classes of
3129 transient errors to cause a message to never be delivered.
3131 Revision 580.80 2001/12/01 05:26:01 ajc
3132 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
3133 utility/diagnostic functions.
3135 Revision 580.79 2001/11/27 17:08:29 ajc
3136 * When calling an external editor, set the environment variable
3137 WINDOW_TITLE to an appropriate value.
3139 Revision 580.78 2001/11/26 03:27:08 ajc
3140 * new algorithm to load the use table
3142 Revision 580.77 2001/11/17 19:55:08 ajc
3143 * Updated some of the documentation
3145 Revision 580.76 2001/11/16 04:43:12 ajc
3146 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
3147 commands are sent out using a single sock_write() call. There are broken
3148 SMTP server implementations that can't handle SMTP commands split across
3149 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
3151 Revision 580.75 2001/11/15 04:11:30 ajc
3152 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
3153 file format (since we dumbed down the gateway software)
3154 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
3155 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
3156 if a numeric port number was specified instead of a service name
3158 Revision 580.74 2001/11/14 02:59:01 ajc
3159 * Network run frequency is now a site-definable setting
3161 Revision 580.73 2001/11/13 22:05:23 ajc
3162 * Re-introduced the ability to enter IGnet mail into the system.
3164 Revision 580.72 2001/10/29 22:59:22 ajc
3165 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
3167 Revision 580.71 2001/10/29 16:39:54 ajc
3168 * Finished the migratenet utility (finally).
3170 Revision 580.70 2001/10/28 05:18:51 ajc
3171 * migratenet almost finished
3173 Revision 580.69 2001/10/26 04:26:45 ajc
3174 * more work on the net migrator
3176 Revision 580.68 2001/10/23 03:37:33 ajc
3177 * Threw a few more lines of code into migratenet.c
3179 Revision 580.67 2001/10/20 18:10:50 ajc
3180 * migratenet.c: added (not even close to being finished)
3182 Revision 580.66 2001/10/17 21:07:20 nbryant
3183 further format string cleanups (for i686-linux type sizes)
3185 Revision 580.65 2001/10/17 20:41:07 nbryant
3186 - declare *printf format specifiers if gcc detected
3187 - format string fixes (compiles w/o warnings on alpha osf/1)
3189 Revision 580.64 2001/10/17 19:40:38 nbryant
3190 warning fixes and cleanups for 64-bit machines
3192 Revision 580.63 2001/10/16 20:47:37 nbryant
3193 - backed out -export-dynamic, it doesn't do anything and i've found the real
3195 - remove declaration for make_message
3197 Revision 580.62 2001/10/16 19:18:49 nbryant
3198 backed out that compiler detection change for Tru64. it's not incredibly
3199 important and results in broken autoconf macro expansions.
3201 Revision 580.61 2001/10/16 18:36:33 nbryant
3202 reinstate -export-dynamic for citserver in case libtool decides to build
3203 static libraries (why?)
3205 Revision 580.60 2001/10/16 18:21:53 nbryant
3206 add some explanatory text to bootstrap
3208 Revision 580.59 2001/10/16 17:43:53 nbryant
3209 - further configure tweaks for FreeBSD and Tru64 Unix
3210 - updated to latest libtool configure fragment
3211 - there are two functions named make_message. (?) so declare them both
3214 Revision 580.58 2001/10/16 01:48:55 nbryant
3215 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
3216 - #ifdef out inline on non-GCC compilers
3218 Revision 580.57 2001/10/15 19:50:50 ajc
3219 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
3220 * Post notification in Aide> when the loopzapper catches a message.
3222 Revision 580.56 2001/10/12 22:41:11 ajc
3223 * Wrote the rest of the use table code. Finished except for a bug.
3225 Revision 580.55 2001/10/10 18:35:12 ajc
3226 * Comments & cosmetics for previous update
3228 Revision 580.54 2001/10/10 17:12:54 ajc
3229 * Bugfix for MSG0 command to properly handle multipart/alternative
3231 Revision 580.53 2001/10/06 21:32:29 ajc
3232 * Finished the concurrency check for network polling. (Now works both for
3233 polling and being polled. Severe UUCP deja vu.)
3235 Revision 580.52 2001/10/06 20:28:06 ajc
3236 * Began implementing some concurrency stuff for the networker
3238 Revision 580.51 2001/10/06 19:51:47 ajc
3239 * Stripped the build of obsolete parts of the old networker no longer in use.
3241 Revision 580.50 2001/10/03 20:05:50 ajc
3242 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
3243 side. (No changes required other than advertising the extension.)
3245 Revision 580.49 2001/10/03 03:15:16 ajc
3246 * Implemented BOUNCE BOUNCE BOUNCE
3248 Revision 580.48 2001/10/02 03:04:30 ajc
3249 * Allow non-Aides to terminate sessions belonging to them
3251 Revision 580.47 2001/09/24 18:55:13 ajc
3252 * Completed migrating the "netpoll" utility into the serv_network module.
3253 Removed this utility.
3255 Revision 580.46 2001/09/21 20:58:25 nbryant
3256 support different log_archive prototype in DB versions prior to 3.3
3258 Revision 580.45 2001/09/20 04:17:10 ajc
3259 * Inbound network authentication working. Fixed a bug in the split-horizon
3260 algorithm. Still need to move the 'netpoll' command into the server.
3262 Revision 580.44 2001/09/18 04:05:04 ajc
3263 * Added host/IP and port to node config (client side only)
3265 Revision 580.43 2001/09/17 23:55:45 ajc
3266 * Support for IGnet routing (not tested)
3268 Revision 580.42 2001/09/16 05:44:51 ajc
3269 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
3270 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
3272 Revision 580.41 2001/09/09 16:19:29 error
3273 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
3275 Revision 580.40 2001/09/09 03:19:38 ajc
3276 * cdb_cull_logs() now removes log files as soon as the log_archive() function
3277 says it's ok to do so.
3279 Revision 580.39 2001/09/08 18:58:38 ajc
3280 * More changes to the new networker. Added client command for room sharing.
3282 Revision 580.38 2001/09/07 04:05:27 ajc
3283 * You guessed it: still more code for the new networker.
3285 Revision 580.37 2001/09/06 05:47:29 nbryant
3286 check for /usr/include/db3 (for RedHat 6.2; others?)
3288 Revision 580.36 2001/09/06 05:23:14 nbryant
3289 #include fix for glibc 2.1.3
3291 Revision 580.35 2001/09/06 04:02:34 ajc
3292 * A few more updates to the networker
3294 Revision 580.34 2001/09/06 03:32:41 nbryant
3295 build fix for sparc-sun-solaris2.8; i think the dependencies should be
3296 set up properly for all platforms now.
3298 Revision 580.33 2001/09/06 02:55:27 nbryant
3301 Revision 580.32 2001/09/06 02:49:22 ajc
3302 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
3303 the user hits <C>ontinue (bug reported by Stu Mark)
3305 Revision 580.31 2001/09/06 01:26:39 nbryant
3306 - port to Cygwin (DLL support, etc.)
3307 - don't build SMTP module if there's no resolver library (eg on Windows)
3309 Revision 580.30 2001/09/06 00:54:01 nbryant
3310 updated to libtool 1.4.1 and automake 1.5
3312 Revision 580.29 2001/08/29 02:51:25 ajc
3313 * More work on the new networker.
3315 Revision 580.28 2001/08/25 05:04:57 ajc
3316 * Worked a little more on the in-server replacement for netproc
3318 Revision 580.27 2001/08/22 04:18:17 ajc
3319 * Realized that there was lots of similarly broken code in
3320 process_rfc822_addr(). Wrote two new utility functions in tools.c
3321 stripout() and stripallbut() and used them where appropriate. This should
3322 take care of all possible infinite loops.
3324 Revision 580.26 2001/08/22 03:43:11 ajc
3325 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
3326 server to jump into an endless loop when an e-mail address contained
3327 unbalanced angle brackets.
3329 Revision 580.25 2001/08/15 04:26:02 ajc
3330 * Added split horizon and delete-after-spool to the new networker
3332 Revision 580.24 2001/08/14 02:41:57 ajc
3333 * Began the migration of netproc into part of the serv_network.c module instead
3334 of a standalone program.
3336 Revision 580.23 2001/08/11 22:35:40 nbryant
3337 updated citadel-with-berkeley-db.txt.
3338 - updated build instructions
3339 - improved backup procedures to be safer and more space-efficient.
3341 Revision 580.22 2001/08/11 19:18:41 ajc
3342 * Realized that I am stupid and started implementing server commands to load
3343 and save network configurations, when I had already lovingly implemented the
3344 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
3345 in the Local System Configuration> room. Ripped the newer crap out.
3346 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
3348 Revision 580.21 2001/08/11 03:51:56 ajc
3349 * Removed the idle timer from the client. Dialup is dead.
3351 Revision 580.20 2001/08/06 21:33:29 nbryant
3352 made the client fall back on port 504 if there's no /etc/services entry
3354 Revision 580.19 2001/08/05 23:54:14 ajc
3355 * prep for new network node infrastructure
3357 Revision 580.18 2001/08/03 16:53:21 ajc
3358 * Added some more "break" statements to the main switch..case loop in
3359 citadel.c where they were needed.
3361 Revision 580.17 2001/08/03 16:43:53 ajc
3362 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
3363 return code as a warning instead of an error worthy of aborting the server.
3364 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
3366 Revision 580.16 2001/07/30 03:46:14 nbryant
3367 made ForEachUser use a read-only cursor, too. there is now only one piece of
3368 code in Citadel proper (not the database driver) that needs transactions.
3369 that's check_ref_counts; in other words it's the only thing standing in the way
3370 of a clean implementation of retryable transactions.
3372 Revision 580.15 2001/07/29 22:24:04 nbryant
3373 - added a new function to the database interface, cdb_close_cursor(). always
3374 call this when you're finished with a traversal but didn't bother reading all
3377 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
3378 no longer needed because of the read-only cursor support.
3380 Revision 580.14 2001/07/29 20:56:09 nbryant
3381 change ForEachRoom to use read-only cursors by default. it can be overridden to
3382 still use read/write cursors by doing:
3384 cdb_begin_transaction();
3386 cdb_end_transaction();
3388 the only place I found where it appears necessary to do so is check_ref_counts,
3389 so this checkin affects that function too.
3391 Revision 580.13 2001/07/29 20:06:33 nbryant
3392 generate symlinks to .libs in modules directory
3394 Revision 580.12 2001/07/28 00:02:50 nbryant
3395 implemented read-only cursors. one of the advantages to these is that
3396 transactions can be avoided; a cursor operation that occurs within a
3397 transaction will often acquire a read lock on every single database page. in
3398 general, the Sleepycat documentation recommends avoiding transaction-protected
3399 read-only operations where practical. read/modify/write operations can still
3400 be transaction protected, of course.
3402 to use a read-only cursor, call cdb_rewind without a previous call to
3403 cdb_begin_transaction. the DB driver will notice this and prevent the current
3404 thread from modifying data or starting a transaction until the cursor is
3407 Revision 580.11 2001/07/27 20:45:44 nbryant
3408 libtool has matured a lot since the last time i looked at it (years ago)
3409 so we now use it to handle the details of building shared libraries and
3410 the linker flags for the main executable.
3412 in theory this should bring a lot more portability to the dynloader
3413 subsystem and enable us to do things like transparently detect GNU vs Sun
3414 linkers on solaris, for example
3416 Revision 580.10 2001/07/27 03:29:04 nbryant
3417 missed one thing in the autoconf move
3419 Revision 580.9 2001/07/27 02:57:43 nbryant
3420 support one cursor per database rather than one global cursor
3422 Revision 580.8 2001/07/27 01:32:07 nbryant
3423 remove the automatic transaction demarcation on singleton read operations
3425 Revision 580.7 2001/07/26 21:43:46 nbryant
3426 - move to autoconf 2.52
3427 - random warning fix
3430 Revision 580.6 2001/07/24 13:17:54 ajc
3431 * New UI for mailing list setup
3432 * rooms.c: code cleanup
3435 Revision 580.5 2001/07/20 23:48:23 nbryant
3436 fix build on solaris, check default install location for db 3.2, and silence
3439 Revision 580.4 2001/07/16 14:24:30 ajc
3440 * Silly cosmetic change to keep the wholist ordered by ascending session number
3442 Revision 580.3 2001/07/13 00:01:36 ajc
3443 * Shuffled around some of the housekeeping loop code
3445 Revision 580.2 2001/07/11 17:01:10 ajc
3446 * database_sleepycat.c: small changes to log messages
3448 Revision 580.1 2001/07/11 04:35:40 nbryant
3449 moved dret initialization in cdb_fetch, just in case
3451 Revision 580.0 2001/07/03 03:07:06 ajc
3454 Revision 573.143 2001/07/03 03:06:50 ajc
3455 * Last minute doco update for 5.80
3457 Revision 573.142 2001/07/01 15:44:32 nbryant
3458 configure.in: check for Berkeley DB first.
3460 Revision 573.141 2001/06/27 23:34:30 ajc
3461 * Added some verbage to messages/roomaccess to placate a user who keeps
3462 bitching about privacy policy.
3464 Revision 573.140 2001/06/19 03:41:04 ajc
3465 * Ooops... last_cull needs to be declared static
3467 Revision 573.139 2001/06/19 03:33:19 ajc
3468 * imap_fetch.c: download MIME parts without decoding first. We like that.
3469 * database_sleepycat.c: added automatic culling of log files which have not
3470 been written to in five days.
3472 Revision 573.138 2001/06/17 19:42:23 nbryant
3473 fix all the <time.h> vs. <sys/time.h> issues, hopefully
3475 Revision 573.137 2001/06/07 03:28:37 ajc
3476 * More tweaks to the MIME parser
3478 Revision 573.136 2001/06/06 15:44:37 ajc
3479 * msgbase.c: output extra newline at end of RFC822 message if necessary to
3480 ensure that 000 termination string appears on a line by itself.
3482 Revision 573.135 2001/06/06 04:22:25 ajc
3483 * Moved memreadline() to tools.c
3484 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
3485 into an active loop when encountering badly formed headers
3487 Revision 573.134 2001/05/27 05:23:03 ajc
3488 * Added a "no new messages" response in the client, displayed when a read
3489 command turns up a zero message count.
3491 Revision 573.133 2001/05/18 20:12:09 ajc
3492 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
3493 boundary was the very last line of the message.
3494 * serv_smtp.c: toned down some of the command response verbage.
3496 Revision 573.132 2001/04/28 04:42:55 ajc
3497 * Updated some of the docs. Bumped version number to 5.80 in anticipation
3498 of going into a release cycle soon.
3500 Revision 573.130 2001/04/26 03:31:00 ajc
3501 * Finished the implementation of per-message seen/unseen logic, both in the
3502 server proper and in IMAP. Citadel protocol uses new "seen" command.
3504 Revision 573.129 2001/04/21 04:55:51 ajc
3505 * Began implementation of per-message seen/unseen attribute
3507 Revision 573.128 2001/04/20 03:39:54 ajc
3508 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
3510 Revision 573.127 2001/04/17 00:35:19 cough
3511 * Modified rooms.c in the client so that it would allow inviting into
3512 public rooms. This is important since there is now a V_LOCKOUT
3513 flag which prevents users who have been kicked from rejoining
3514 a room unless/until you invite them back in.
3516 Revision 573.126 2001/04/16 19:21:14 cough
3517 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
3518 rooms without knowing the password.
3520 Revision 573.125 2001/04/14 04:26:44 ajc
3521 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
3524 Revision 573.124 2001/04/10 01:04:10 ajc
3525 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
3526 that is corrupting the memory.
3528 Revision 573.123 2001/04/03 00:47:23 ajc
3529 * Began implementing IMAP APPEND
3531 Revision 573.122 2001/04/01 22:05:44 cough
3532 * *Actually* fixed a botched ChangeLog entry.
3534 Revision 573.121 2001/04/01 22:04:28 cough
3535 * Fixed a botched ChangeLog entry.
3537 Revision 573.120 2001/04/01 22:03:10 cough
3538 * Changed two fclose()s to pclose()s.
3540 Revision 573.119 2001/03/25 11:52:36 error
3541 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
3542 RFC-compliant error messages.
3544 Revision 573.118 2001/03/21 05:47:49 ajc
3545 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
3547 Revision 573.117 2001/03/20 01:33:55 ajc
3548 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
3551 Revision 573.116 2001/03/13 17:19:33 ajc
3552 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
3554 Revision 573.115 2001/03/12 01:27:42 ajc
3555 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
3557 Revision 573.114 2001/03/11 23:00:29 ajc
3558 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
3560 Revision 573.113 2001/03/11 22:09:20 ajc
3561 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
3563 Revision 573.112 2001/03/11 20:06:53 ajc
3564 * Fixed bug that created incorrect roomnames when sending pages
3566 Revision 573.111 2001/03/11 19:23:32 ajc
3567 * IMAP DELETE command ... also split up access control for room delete cmds
3569 Revision 573.110 2001/03/10 17:29:07 ajc
3570 * Implement proper access control for deleting messages from IMAP
3572 Revision 573.109 2001/03/07 04:02:27 ajc
3573 * Fixed some small IMAP bugs
3575 Revision 573.108 2001/03/06 04:44:00 ajc
3576 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
3578 Revision 573.107 2001/03/06 03:31:58 nbryant
3579 database-related cleanups and paranoia tests;
3580 fixed a transaction-leak/deadlock problem in cdb_delete;
3581 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
3583 Revision 573.106 2001/03/05 04:59:31 ajc
3586 Revision 573.105 2001/03/04 23:49:41 ajc
3587 * IMAP EXPUNGE responses -should- be correct now
3589 Revision 573.94 2001/02/20 00:02:56 ajc
3590 * IMAP: implemented the STATUS command (sort of).
3592 Revision 573.93 2001/02/19 22:24:41 ajc
3593 * IMAP server: added untagged, unsolicited server messages for newly arrived
3594 messages, and messages expunged by another session.
3596 Revision 573.92 2001/02/17 05:53:35 ajc
3597 * Repaired the creation of page log rooms in the wrong namespace when the
3598 recipient does not yet have his/her log room created.
3599 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
3600 purge and the next to delete them. Works better in transactionland.
3602 Revision 573.91 2001/02/14 08:11:27 error
3603 * citadel.rc: added RCS ID (it's about time!)
3605 Revision 573.90 2001/02/14 04:23:54 ajc
3606 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
3607 This was causing some clients (such as Pine) to lock up.
3609 Revision 573.89 2001/02/13 04:06:14 ajc
3610 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
3611 BODY[n] data items. I think. So much protocol crud, so little time...
3613 Revision 573.88 2001/02/13 01:18:44 ajc
3616 Revision 573.87 2001/02/12 04:31:34 ajc
3617 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
3619 Revision 573.86 2001/02/08 04:45:58 ajc
3620 * Fixed namespace problems resulting from the automatic namespece prefixing
3621 added to create_room(). Also added the ability to specify "create a mailbox
3622 but I've already supplied the namespace prefix" for situations where the
3623 namespace isn't that of the logged in user.
3624 * Made the POP3 server response messages slightly less humorous
3626 Revision 573.85 2001/02/06 04:44:12 ajc
3627 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
3629 Revision 573.84 2001/02/06 02:09:38 ajc
3630 * citadel.rc: changed the default for local_screen_dimensions to 1, since
3631 Internet users now outnumber dialup users 100 to 0.
3632 * room_ops.c: added a really_create option to create_room(). Also moved the
3633 generation of personal namespace into that function. MODULE OWNERS PLEASE
3634 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
3635 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
3636 * serv_imap.c: finished the CREATE command (finally)
3638 Revision 573.83 2001/02/05 05:20:22 ajc
3639 * Made some changes to functions which translate between Citadel room names
3640 and IMAP folder names. They're still buggy.
3642 Revision 573.82 2001/02/04 23:17:28 ajc
3643 * Implemented the IMAP CREATE command
3645 Revision 573.81 2001/02/04 02:40:07 ajc
3646 * more imap. imap sucks. die crispin die.
3648 Revision 573.80 2001/02/03 10:02:12 error
3649 * serv_ical.c: Verify that objects posted to My Calendar> are of type
3650 text/x-calendar or text/calendar; abort saving if not
3652 Revision 573.79 2001/02/03 09:30:46 error
3653 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
3655 Revision 573.78 2001/02/03 08:21:00 error
3656 * serv_ical.c and serv_ical.h added; skeleton code for now
3658 Revision 573.77 2001/02/02 20:18:18 ajc
3659 * Changed the error message in cdb_delete() to actually *say* cdb_delete
3660 instead of cdb_store. Useful to know which function failed...
3662 Revision 573.76 2001/02/01 04:08:03 ajc
3663 * IMAP minor change to mailbox name output
3664 * Increased size of buffer in lprintf()
3666 Revision 573.75 2001/01/28 09:50:02 error
3667 * sysdep.c: lprintf() now generates timestamps
3669 Revision 573.74 2001/01/28 07:35:04 error
3670 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
3672 Revision 573.73 2001/01/16 04:03:13 ajc
3673 * yeesh ... more on the IMAP BODYSTRUCTURE
3675 Revision 573.72 2001/01/16 01:51:12 ajc
3676 * imap bodystructure
3678 Revision 573.71 2001/01/16 00:46:40 ajc
3679 * Changed the MIME parser API *again* because we now need the ability to
3680 supply callback functions to be executed before and/or after parsing a
3681 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
3683 Revision 573.70 2001/01/15 23:59:26 ajc
3684 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
3686 Revision 573.68 2001/01/15 20:34:04 ajc
3687 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
3688 into thinking that mail messages are newsgroup messages instead. When we
3689 add NNTP support back into Citadel we'll have to add code to only output
3690 this field when appropriate.
3692 Revision 573.67 2001/01/15 16:30:31 ajc
3693 * temporary implementation of 901 asynchronous express messages
3695 Revision 573.66 2001/01/14 14:55:39 ajc
3696 * Changed the format of <.W>holist <L>ong
3698 Revision 573.65 2001/01/13 06:40:26 nbryant
3699 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
3700 which should now be considered closed.
3702 Revision 573.64 2001/01/13 06:12:15 ajc
3703 * Added the ASYN command
3705 Revision 573.63 2001/01/12 22:05:46 ajc
3706 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
3707 reads a list containing stealth mode sessions.
3709 Revision 573.62 2001/01/09 05:39:45 ajc
3710 * Merged in code from the TRANSACTIONS branch for testing.
3712 Revision 573.61 2000/12/30 06:17:17 ajc
3713 * Still more work on IMAP. Damn this is tedious.
3715 Revision 573.60 2000/12/30 04:55:05 ajc
3716 * more buffer size stuff
3718 Revision 573.59 2000/12/27 20:19:51 ajc
3719 * The size constant "256" which shows up everywhere as a buffer size has now
3720 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
3721 we need 1024 byte buffers for most Internet protocols.
3723 Revision 573.58 2000/12/27 05:09:58 ajc
3724 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
3726 Revision 573.57 2000/12/26 03:46:50 ajc
3729 Revision 573.56 2000/12/25 22:50:43 ajc
3730 * Added an API function to extract and unfold specific RFC822 fields.
3731 * imap-->fetch-->envelope-->in-reply-to now works
3732 * More robust checking and reporting of temp file errors in the client
3734 Revision 573.55 2000/12/25 20:43:24 ajc
3735 * imap_fetch.c: added support for fetch-->envelope-->from
3737 Revision 573.54 2000/12/20 04:09:24 ajc
3738 * A few memory handling fixes to netproc.
3740 Revision 573.53 2000/12/20 01:57:37 ajc
3741 * netproc.c: added bounds check to fpgetfield()
3743 Revision 573.52 2000/12/19 20:41:55 ajc
3744 * Fixed generation of unique file names for network uploads etc.
3746 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
3747 remove extraneous transaction around dynamic module initializations. this will
3748 fix the crash on database creation.
3750 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
3751 clean: also remove parsedate.c
3753 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
3754 require transactional cursors
3756 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
3757 release any stale db handles at the end of a server command
3758 (unfinished transactions will be aborted to annoy lazy programmers)
3760 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
3761 set sched_yield as sleepycat's yield function. this should improve locking
3764 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
3765 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
3767 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
3768 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
3771 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
3772 removed all references to S_MSGMAIN critical section; it wasn't really needed.
3773 this should make things significantly more scaleable.
3775 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
3776 reworked shutdown sequence to wait for worker threads to terminate before
3777 checkpointing and closing databases. it is no longer safe to call
3778 master_cleanup() directly to force a shutdown; instead, just set
3779 time_to_die to a nonzero value
3781 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
3782 added deadlock detection and cleaned up messages
3784 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
3785 created TRANSACTIONS branch
3786 track cursor and transaction id's in thread-specific data
3788 Revision 573.51 2000/12/14 18:36:34 ajc
3789 * Fixed the "users not in chat" wholist display
3791 Revision 573.50 2000/12/12 18:06:46 ajc
3792 * Removed the transaction stuff (but left the log in). It wasn't working.
3794 Revision 573.49 2000/12/12 06:19:55 ajc
3795 * Stabilize, dammit!!
3797 Revision 573.48 2000/12/12 04:20:03 ajc
3798 * Made the transaction open/close a global thing, in a frantic attempt to get
3799 Uncensored to stop crashing. More fixes on the way...
3801 Revision 573.47 2000/12/11 06:08:41 ajc
3802 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
3803 timer event, and check_sched_shutdown() to the end of the worker thread
3804 loop. Seems to have improved reliability (but why?)
3806 Revision 573.46 2000/12/11 03:22:11 ajc
3807 * Added server-side REQT command to issue client termination requests
3809 Revision 573.45 2000/12/11 02:19:26 ajc
3810 * Client now honors EM_GO_AWAY flag, used by the server to request that a
3811 client log off. (The server doesn't support sending that flag yet, though)
3813 Revision 573.44 2000/12/09 06:20:06 ajc
3814 * A few final touches to the Sleepycat DB back-end
3816 Revision 573.43 2000/12/08 17:06:33 ajc
3817 * Wrap txn_begin and txn_end in S_DATABASE mutex
3819 Revision 573.42 2000/12/07 20:21:39 ajc
3820 * begin/end transaction in master_startup()
3822 Revision 573.41 2000/12/07 16:59:02 nbryant
3823 added --with-db and --with-gdbm options to configure
3825 Revision 573.40 2000/12/07 04:50:33 ajc
3826 * Wrap housekeeper and timer events in transaction open/close functions
3827 * Checkpoint the DB as an EVT_TIMER event instead of after each session
3828 (runs each minute, but actually limited by the parameters of the function)
3830 Revision 573.39 2000/12/06 04:44:36 ajc
3831 * Changed netproc to keep the use table in a flat file instead of a database
3833 Revision 573.38 2000/12/05 05:32:58 ajc
3834 * Added support for non-USA country identities in vCard and registration
3835 * User edit now asks whether it should prompt to change the password
3837 Revision 573.37 2000/12/03 04:12:21 ajc
3838 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
3840 Revision 573.36 2000/11/30 03:23:17 ajc
3841 * Got the Sleepycat DB back end working, by opening the databases in a non
3842 shared, non threaded mode, and using Citadel's locking to serialize access.
3844 Revision 573.35 2000/11/29 05:00:02 ajc
3845 * I think the db stuff is ok, but my db library is fux0red...
3847 Revision 573.34 2000/11/27 14:12:09 error
3848 * commands.c: fixups to print_express() to make external command not print
3849 extraneous stuff to the terminal and make the displayed message consistent
3851 Revision 573.33 2000/11/27 10:41:14 error
3852 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
3854 Revision 573.32 2000/11/27 10:29:59 error
3855 * serv_chat.c: fix send_express_message() to include timestamps
3857 Revision 573.31 2000/11/27 03:44:27 ajc
3858 * Initial checkin of database_sleepycat.c (doesn't work yet)
3860 Revision 573.30 2000/11/26 05:24:22 ajc
3861 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
3862 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
3863 * imap_fetch.c: used the above function to do all output pre-loaded
3865 Revision 573.29 2000/11/25 09:36:18 error
3866 * Added a bit of detail to syslog entries; now shows session id attached to
3867 client, hostname, and username, and time the session ended.
3869 Revision 573.28 2000/11/25 06:17:06 ajc
3870 * Minor IMAP tweaks. It still doesn't work. :(
3872 Revision 573.27 2000/11/23 07:22:21 error
3873 * citadel.spec: update version number
3875 Revision 573.26 2000/11/21 11:12:56 error
3876 * domain.h: changed the HP/UX compatibility code to use defines from
3877 typesize.h for integers of specific bit widths (needed for Solaris, etc)
3879 Revision 573.25 2000/11/12 04:20:49 ajc
3880 * Optimized server side input of message text
3882 Revision 573.24 2000/11/10 03:55:06 ajc
3883 * Ford's Fix for Faster Functionality (save position during reply)
3885 Revision 573.23 2000/11/09 04:48:50 ajc
3886 * tools.c: striplt() strips all whitespace, not just spaces
3888 Revision 573.22 2000/11/07 20:47:21 ajc
3889 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
3891 Revision 573.21 2000/11/07 15:54:53 ajc
3892 * xx FETCH n:n BODY[pn.MIME] now works
3894 Revision 573.20 2000/11/06 05:10:01 ajc
3895 * Changed the mime_parser() API (again) to allow "don't decode" mode
3897 Revision 573.19 2000/10/29 18:11:07 ajc
3898 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
3900 Revision 573.18 2000/10/28 14:14:19 error
3901 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
3902 it actually makes sense to do it that way...
3904 Revision 573.17 2000/10/25 21:37:09 ajc
3905 * Implemented the AUTHENTICATE LOGIN command in IMAP
3907 Revision 573.16 2000/10/25 19:20:37 ajc
3908 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
3910 Revision 573.15 2000/10/24 20:39:59 ajc
3911 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
3913 Revision 573.14 2000/10/23 20:26:51 error
3914 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
3916 Revision 573.13 2000/10/11 23:03:44 error
3917 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
3918 $PAGER nor less is available.
3920 Revision 573.12 2000/10/11 22:55:25 error
3921 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
3922 displayed at login are in color
3924 Revision 573.11 2000/10/11 22:47:51 error
3925 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
3927 Revision 573.10 2000/10/10 19:18:12 ajc
3928 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
3930 Revision 573.9 2000/10/06 03:31:55 ajc
3931 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
3933 Revision 573.8 2000/10/05 22:23:16 ajc
3934 * Slowly and painfully writing IMAP support
3936 Revision 573.7 2000/10/04 22:39:06 ajc
3937 * Added skeleton versions of the LIST and LSUB commands to the imap server
3939 Revision 573.6 2000/10/04 17:48:21 ajc
3940 * Allow Aides to zap rooms (site configurable setting)
3942 Revision 573.5 2000/10/03 01:45:00 ajc
3943 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
3944 global page log room to be disabled (answer "no" to set the log room to a
3947 Revision 573.4 2000/09/28 10:27:38 error
3948 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
3950 Revision 573.3 2000/09/24 22:01:45 ajc
3951 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
3953 Revision 573.2 2000/09/21 04:16:44 ajc
3954 * Fixed logged_in_response() so it only displays responses during Citadel
3955 protocol sessions. (This was affecting POP etc.)
3957 Revision 573.1 2000/09/11 22:05:04 ajc
3958 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
3959 directly by telnetd, bypassing /bin/login. It works, but not recommended at
3960 this time because it has to run as root.
3962 Revision 573.0 2000/09/05 18:35:22 ajc
3963 * Tagged everything for version 5.73 release
3965 Revision 572.39 2000/09/04 03:59:15 ajc
3967 ----------------------------
3969 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
3970 Added HP/UX linker flag for dynamic modules to work
3971 ----------------------------
3973 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
3974 Changed to use integer macros from typesize.h for specific bit widths
3975 ----------------------------
3977 Revision 572.38 2000/09/01 20:17:08 ajc
3978 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
3980 Revision 572.37 2000/09/01 17:31:47 ajc
3981 * Fixed oopseth in control.c that might call fileno(NULL)
3983 Revision 572.36 2000/09/01 13:37:16 ajc
3984 * control.c: chown citadel.control to bbsuid when opening/creating as root
3986 Revision 572.35 2000/09/01 03:55:44 ajc
3987 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
3989 Revision 572.34 2000/09/01 03:43:09 ajc
3990 * Added 'author' command-line arg to aidepost. Closes enhancement request
3992 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
3993 unix domain socket bug is fixed, it's ok if these binds fail.
3995 Revision 572.33 2000/08/31 23:02:15 ajc
3996 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
3997 always at least 5. Zero-length queues can cause connection lockups.
3999 Revision 572.32 2000/08/31 21:32:44 ajc
4000 * Still trying to fix a socket connect bug
4002 Revision 572.31 2000/08/31 16:37:08 ajc
4003 * docs/import-export.txt: added.
4005 Revision 572.30 2000/08/28 19:51:51 ajc
4006 * messages.c: cosmetic cleanup (coding convention and comments)
4008 Revision 572.29 2000/08/26 20:23:18 ajc
4009 * Finished up the back end code for mailing list sends. Sends now work!
4011 Revision 572.28 2000/08/24 02:48:18 ajc
4012 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
4014 Revision 572.27 2000/08/22 02:31:47 ajc
4015 * nonce (for APOP-style auth) is now generated when a context is created
4016 instead of during protocol greeting functions.
4017 * Moved Citadel protocol nonce output from greeting to INFO
4019 Revision 572.26 2000/08/18 21:09:36 ajc
4020 * Added a little more mailing list code to serv_network.c
4022 Revision 572.25 2000/08/10 04:36:25 ajc
4023 * Fixed a bug in keyboard polling (in commands.c) which was causing the
4024 client protocol to get out of sync in certain conditions.
4026 Revision 572.24 2000/08/10 02:42:13 ajc
4027 * Changed all the "200 ok" responses to more descriptive strings
4028 * Added a *temporary* protocol sync check. Remove this!
4030 Revision 572.23 2000/08/09 17:14:34 ajc
4031 msgbase.c: fixed a bug in
4032 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
4033 causing the <R>eply function to fail on names with whitespace in
4034 certain parts of the string. This closes Bug #56.
4036 Revision 572.22 2000/08/05 04:24:00 ajc
4037 * Added [idle] to client wholist display for sessions idle >15 minutes
4038 * Added a generic "void *userdata" field to CtdlForEachMessage()
4039 * More prep for mailing list handling in the server
4041 Revision 572.21 2000/07/30 04:36:12 ajc
4042 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
4043 for the network overhaul.
4045 Revision 572.20 2000/07/29 05:29:19 ajc
4046 * Changed the format of RWHO output to provide non-masqueraded user/room/host
4047 names (to Aides only) as additional fields rather than an extra line of
4049 * Changed the client to display new RWHO fields, in the "long" wholist only.
4050 * Default SMTP and POP ports are now -1, not 25/110. These services must now
4051 be activated manually.
4053 Revision 572.19 2000/07/24 00:39:13 ajc
4054 * Fixed a path problem when calling netmailer from mailinglist.c
4056 Revision 572.18 2000/07/22 03:44:17 ajc
4057 * Prepared infrastructure for the networker rewrite
4059 Revision 572.17 2000/07/17 02:38:08 ajc
4060 * Completed serv_vandelay.c (importer/exporter module)
4061 * sendcommand.c: fix behavior of SEND_LISTING mode
4062 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
4064 Revision 572.16 2000/07/14 03:06:55 ajc
4065 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
4067 Revision 572.15 2000/07/10 23:36:08 ajc
4068 * Another attempt to fix the crashy crashy bug in serv_vcard
4069 * Did more work on the Art Vandelay module
4070 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
4072 Revision 572.14 2000/07/10 04:01:12 ajc
4073 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
4075 Revision 572.13 2000/07/09 02:47:40 ajc
4076 * Overhauled the keepalive logic in the chat client. Closes bug #20.
4078 Revision 572.12 2000/07/09 02:27:02 ajc
4079 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
4080 keyboard interrupts. Replaced with a non-blocking check for keyboard input
4081 which sets the global variable 'sigcaught' if either key was pressed.
4082 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
4083 This closes Bug #18.
4085 Revision 572.11 2000/07/06 20:26:36 ajc
4086 * updated .Help SUMMARY
4088 Revision 572.10 2000/07/04 20:02:46 ajc
4089 * Fixed potential crashy crashy bug in serv_vcard.c
4091 Revision 572.9 2000/06/28 03:42:56 ajc
4092 * Changed the comments at the beginning of each file to a consistent format
4093 * Improved the parameterization of commands in the IMAP module
4095 Revision 572.8 2000/06/27 01:27:13 ajc
4096 * Coupla very small changes to get on the road to IMAP support
4098 Revision 572.7 2000/06/22 21:41:48 ajc
4099 * Made the ICQ stuff far more reliable ... by removing it!
4101 Revision 572.6 2000/06/21 03:46:20 ajc
4102 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
4104 Revision 572.5 2000/06/15 20:15:52 ajc
4105 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
4107 Revision 572.4 2000/06/04 02:30:56 ajc
4108 * CtdlForEachMessage() now returns the number of messages processed. It also
4109 accepts the MSGS_EQ mode, for targeting a specific message number (useful
4110 for determining whether the specified message actually exists in a room).
4111 * Completed the server side of the moderation system (serv_moderate.c module
4112 which implements the MMOD command)
4114 Revision 572.3 2000/06/03 05:47:57 ajc
4115 * Replaced most of the very repetitive and very redundant access level checks
4116 in most commands with a single API call: CtdlAccessCheck()
4117 * serv_moderate.c: added (not finished)
4119 Revision 572.2 2000/06/02 03:38:50 ajc
4120 * Bind unix socket prior to TCP socket for citadel protocol
4121 * Fixed bug in sendcommand.c which was causing it to crash on attach
4123 Revision 572.1 2000/05/26 19:27:51 ajc
4124 * Changed some of the rev-level sensitive stuff to look at the actual version
4125 of Citadel running, not the last version with which we ran setup
4126 * Added a moderation system. Default filter level for new users is in the
4127 config file. Per-user setting is in usersupp. Moderation level of each
4128 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
4129 working. Moderate message up/down commands are not here yet. See
4130 techdoc/moderation.txt for more info.
4132 Revision 572.0 2000/05/23 02:09:30 ajc
4133 * Updated docs and tagged everything for the 5.72 release
4135 Revision 571.7 2000/05/20 23:28:20 ajc
4136 * Fixed bug in client API that was causing netproc to crash
4138 Revision 571.6 2000/05/15 00:05:19 ajc
4139 * Double the retry interval for SMTP deliveries after each failed attempt.
4141 Revision 571.5 2000/05/11 03:08:47 ajc
4142 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
4143 completes, allowing multiple messages in one session. Closes bug #58.
4145 Revision 571.4 2000/04/24 03:36:43 ajc
4146 * Removed references to strucmp() and struncmp(), replaced them with
4147 strcasecmp() and strncasecmp() as we did in the server a while ago, and
4148 set up the config script to figure out whether they need to be compiled
4149 in. Also moved them to tools.h
4150 * Wrote a password manager for the client
4152 Revision 571.3 2000/04/19 03:17:10 ajc
4153 * Don't ever expire the Local System Configuration> room
4155 Revision 571.2 2000/04/16 19:03:47 ajc
4156 * Minor changes to avoid host lookup for local clients
4158 Revision 571.1 2000/04/15 19:55:52 ajc
4159 * Fixed "Unvalidated users appear even with registration disabled" bug #36
4161 Revision 571.0 2000/04/13 02:43:24 ajc
4162 * Fixed a problem that crashed the client during <G>oto commands if a room
4163 existed with a name more than 32 characters (thanks to Magus for reporting
4165 * Tagged everything and updated docs for the 5.71 release
4167 Revision 570.18 2000/04/10 01:47:22 ajc
4168 * More paginator changes. Shuffled code around, added pagination to a bunch
4169 of other functions, and replaced the old, cumbersome pagination with the
4170 new, easy, API-based one in everything except message output.
4172 Revision 570.17 2000/04/09 17:51:18 ajc
4173 * Added pprintf() (paginated version of printf) to the client-side API. Now
4174 any client side function can be paginated simply by changing all of the
4175 printf's to pprintf's. I've already done this for the user list and wholist
4176 (removing the old style pagination) and for "read directory."
4178 Revision 570.16 2000/04/08 04:52:48 ajc
4179 * Another minor stoopid little time display fix
4181 Revision 570.15 2000/04/08 03:58:12 nbryant
4182 * backed out the previous changes since they didn't look good on some
4183 xterms with a blue bold mode. just set the background color to black
4184 instead. this makes black-on-white terminals actually readable, if not
4185 particularly good looking.
4187 Revision 570.14 2000/04/08 01:36:30 nbryant
4188 * citadel.c, commands.c: comment out cls() as this wasn't called if
4189 ansi_color=user anyway, and we have no way of knowing whether the user's
4190 terminal does background color erase, which was the reason for adding this
4191 in the first place. with the recent changes to color(), the display will get
4192 screwed up if they *do* have background color erase. perhaps this is a job
4195 Revision 570.13 2000/04/08 00:37:42 nbryant
4196 * commands.c: fix color support for black-on-white color terminals such as
4197 CDE's dtterm. this just avoids white-on-white text; some color combinations
4198 such as yellow-on-white still aren't very legible due to contrast. There's
4199 not much I can think to do about that without affecting the look on the
4200 white-on-black terminals which probably account for most users.
4202 Revision 570.12 2000/04/07 20:22:34 ajc
4203 * Fixed am/pm bug in time display
4205 Revision 570.11 2000/04/07 19:22:45 ajc
4206 * For services disabled by setting port number to -1, administratively skip
4207 the bind instead of just allowing it to fail.
4209 Revision 570.10 2000/03/31 04:31:02 ajc
4210 * Quick fix to 'stats' utility to purge records with bogus timestamps
4212 Revision 570.9 2000/03/31 02:10:52 ajc
4213 * Caved in to pressure and enabled <R>eply in public rooms.
4215 Revision 570.8 2000/03/28 03:55:53 ajc
4216 * Modified <.RU> to allow search for partial match
4218 Revision 570.7 2000/03/27 03:08:19 ajc
4219 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
4220 specify 'any MIME type'.
4222 Revision 570.6 2000/03/27 01:14:08 nbryant
4223 * Makefile.in: generate parsedate.c automatically
4224 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
4226 * parsedate.c: removed from CVS
4227 * parsedate.y: added #include <stdlib.h> so it builds with bison
4229 Revision 570.5 2000/03/27 00:46:10 nbryant
4230 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
4231 type of issues lurking in the shadows.
4233 Revision 570.4 2000/03/25 18:29:58 nbryant
4234 changed my email address
4236 Revision 570.3 2000/03/23 02:41:50 ajc
4237 *** empty log message ***
4239 Revision 570.2 2000/03/21 03:23:24 ajc
4240 * Experimental new linebreak mode
4242 Revision 570.1 2000/03/20 14:43:19 ajc
4243 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
4245 Revision 570.0 2000/03/19 23:42:34 ajc
4246 * This is the official 5.70 release.
4248 Revision 1.494 2000/03/19 23:04:08 ajc
4249 * Small cosmetic change to date/time output
4251 Revision 1.493 2000/03/19 05:02:39 ajc
4252 * SMTP hacks to deal with AOL braindamage
4254 Revision 1.492 2000/03/18 18:18:04 ajc
4255 * Support multiline responses from SMTP servers when sending mail
4257 Revision 1.491 2000/03/17 16:26:57 ajc
4258 * Set up a private "Sent/Received Pages" room for each user
4260 Revision 1.490 2000/03/17 04:11:24 ajc
4261 * Moved bio-related commands out to a loadable module
4263 Revision 1.489 2000/03/16 17:58:54 smw
4264 Created a docs directory.
4265 Moved install.txt to docs.
4266 Added inetmailsetup.txt (BBS server side e-mail)
4267 Added inetmailsetupmx.txt (local mail AND bbs e-mail
4268 Added inetsiteconfig.txt (describes the .asi command)
4269 Added siteconfig.txt (describes .asg)
4270 Added chat.txt (describes changes and new chat functionality)
4271 Made a couple of changes to install.txt (references to new documentation)
4272 Added Steve Williams to copyright.txt as the document writer.
4274 Revision 1.488 2000/03/15 03:04:51 ajc
4275 * Added DEXP server command to disable incoming express messages.
4276 * <Q>uiet mode client side command to set/clear DEXP mode.
4277 * <K>nown rooms list displays through the paginator.
4279 Revision 1.487 2000/03/12 00:21:35 ajc
4280 * Removed the semi-broken "chat room" functionality in the chat system, and
4281 replaced it with direct mapping to the actual Citadel room the user is in.
4282 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
4284 Revision 1.486 2000/03/11 21:29:37 ajc
4285 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
4286 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
4287 from 3 to 4. This also fixes bug #33.
4289 Revision 1.485 2000/03/11 20:26:03 ajc
4290 * Reworked the <R>eply logic in messages.c - fixes bug #34
4292 Revision 1.484 2000/03/11 19:22:19 nbryant
4293 * commands.c: improved timing of background keepalives if connection is
4296 Revision 1.483 2000/03/11 05:08:48 nbryant
4297 * commands.c: oops, that mutex stuff wasn't necessary
4299 Revision 1.482 2000/03/11 04:09:03 nbryant
4300 * new threaded client code for background keepalives
4302 Revision 1.481 2000/03/10 21:40:04 ajc
4303 * Changes to message base and networker to support Internet-style message
4304 ID's instead of the conventional Citadel style.
4306 Revision 1.480 2000/03/08 03:36:37 ajc
4307 * Shut off hostname resolution when dealing with Unix domain sockets
4308 * Cleaned up the 'citmail' MDA tool
4309 * Added POP3 and SMTP port numbers to global system configuration
4311 Revision 1.479 2000/03/07 21:54:58 ajc
4312 * Fixed the naming conventions and permissions for unix domain sockets.
4314 Revision 1.478 2000/03/05 07:33:23 ajc
4315 * Added support for protocols over Unix domain sockets.
4317 Revision 1.477 2000/03/04 22:36:23 ajc
4318 * Remove nulls appended to editor files during replace, edit, and print
4319 operations. Truncate temp files during same operations.
4320 Closes bugs #6 and #7.
4322 Revision 1.476 2000/03/04 05:29:18 ajc
4323 * Relax restrictions on editing of base rooms. Renaming is not allowed but
4324 all other attributes can be edited. Closes feature request #21.
4325 * Sending pages from the client now uses the same message editing functions
4326 as entering messages, allowing edit/abort. Closes feature request #25.
4328 Revision 1.475 2000/03/03 04:50:14 ajc
4329 * Moved all of the wholist masquerading commands into the serv_rwho module
4331 Revision 1.474 2000/03/03 04:12:37 ajc
4332 * Finished the inbound side of gateway domain service
4334 Revision 1.473 2000/02/27 04:55:51 ajc
4335 * Added "keymenu()" generic menu-maker to commands.c
4336 * Blocked non-numeric input to intprompt() (fixes bug #16)
4338 Revision 1.472 2000/02/27 03:57:35 ajc
4339 * Completed 'fsck'-like reference count verifier (server and client)
4341 Revision 1.471 2000/02/26 18:30:40 ajc
4342 * Properly handle all aliases specified in network/mail.aliases for incoming
4343 SMTP mail (uses the alias() function, so if we replace that function with
4344 something that uses the same calling convention, it'll still work)
4346 Revision 1.470 2000/02/26 05:15:38 ajc
4347 * Fortified the message base and SMTP code so that misdirected bounce messages
4348 end up in the Aide> room instead of getting dereferenced
4349 * Started writing a message reference count verifier ('fsck' for message base)
4351 Revision 1.469 2000/02/25 06:14:05 ajc
4352 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
4353 for modularizing all "non-API" functionality.
4355 Revision 1.468 2000/02/24 03:44:00 ajc
4356 * Implemented holdoff time (15 minutes) for SMTP send retry.
4357 * Implemented "try for 3 days and then give up" on SMTP send.
4359 Revision 1.467 2000/02/24 00:51:48 ajc
4360 * Client protocol synchronization check during exit from chat.
4361 This closes Bug #15.
4363 Revision 1.466 2000/02/22 16:37:28 ajc
4364 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
4366 Revision 1.465 2000/02/22 04:17:56 ajc
4367 * Got bounce messages working (mostly ... testers, please beat this up!)
4368 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
4370 Revision 1.464 2000/02/18 22:29:18 ajc
4371 * Coded up the "bounce" functions. Still a coupla bugs.
4373 Revision 1.463 2000/02/18 05:10:50 ajc
4374 * Made the <.ASI> command a bit friendlier.
4375 * SMTP sender now pays attention to "smarthost" entries in the system's
4376 Internet configuration, using them if one or more is present.
4378 Revision 1.462 2000/02/17 05:27:39 ajc
4379 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
4381 Revision 1.461 2000/02/16 22:06:26 ajc
4382 * Altered the display and conversion of RFC822 messages
4384 Revision 1.460 2000/02/16 03:43:28 ajc
4385 * Added the resolver library to the configure script
4387 Revision 1.459 2000/02/16 01:19:39 ajc
4388 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
4390 Revision 1.458 2000/02/14 04:36:14 ajc
4391 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
4392 once per minute by any worker thread.
4393 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
4394 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
4395 can temporarily redirect a session's output to an arbitrary file or socket.
4396 * serv_smtp.c: implemented the purging of messages in the queue for which all
4397 deliveries have been completed.
4398 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
4399 a timer event hook that runs the queue once per minute (this needs to be
4402 Revision 1.457 2000/02/08 21:00:47 ajc
4403 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
4404 * POP3 sessions now set the last-read pointer in Mail>.
4406 Revision 1.456 2000/02/07 05:15:00 ajc
4407 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
4408 the message routing logic. Still needs some work on the gateway-domain
4410 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
4411 some work to avoid printing dual headers when both Cit and RFC822 exist.
4413 Revision 1.455 2000/02/03 03:57:35 ajc
4414 * Formalized the 'Internet Configuration' logistics. Added new API call
4415 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
4417 Revision 1.454 2000/01/31 02:13:05 ajc
4418 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
4420 Revision 1.453 2000/01/26 02:41:27 ajc
4421 * SMTP delivery is working but still *very* rough.
4423 Revision 1.452 2000/01/25 04:45:50 ajc
4424 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
4425 enough to complete the transmission of mail.
4427 Revision 1.451 2000/01/23 21:25:45 ajc
4428 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
4429 one specified is not bindable (for development only)
4430 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
4431 in very specific and special situations
4432 * Generate delivery instructions when outbound SMTP mail is created from
4433 within Citadel (as opposed to being from the SMTP module)
4435 Revision 1.450 2000/01/23 05:22:41 ajc
4436 * Coded up some more of the SMTP-sender (still not done)
4438 Revision 1.449 2000/01/22 05:13:56 ajc
4439 * Added some more functionality to the string tokenizer
4441 Revision 1.448 2000/01/17 20:57:43 ajc
4442 * CR to CRLF hacks (lose, lose, lose)
4444 Revision 1.447 2000/01/17 18:30:27 ajc
4445 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
4447 Revision 1.446 2000/01/17 17:09:23 ajc
4448 * Implemented LIST and STAT commands in the pop3 server
4450 Revision 1.445 2000/01/17 05:38:14 ajc
4451 * citserver.c: cleanup hook functions are now run under the proper context,
4452 even when initiated by the housekeeper thread
4453 * serv_pop3.c: establish a place to hold the message list
4455 Revision 1.444 2000/01/17 04:26:39 ajc
4456 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
4457 This uses nested functions and may not be portable beyond GCC...
4459 Revision 1.443 2000/01/15 18:29:15 ajc
4460 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
4461 callback mechanisms, to allow callers and callbacks to pass arbitrary data
4462 between each other without requiring TSD variables.
4463 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
4464 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
4466 Revision 1.442 2000/01/15 04:31:44 ajc
4467 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
4469 Revision 1.441 2000/01/15 04:07:17 ajc
4470 * Fixed the access rights on auto-created rooms (the same changes that were
4471 made to version 5.62 in the stable tree)
4473 Revision 1.440 2000/01/13 03:32:36 ajc
4474 * techdoc/delivery-list.txt: added (syntax for delivery lists)
4475 * domain.*: added (will contain MX lookup code)
4476 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
4478 Revision 1.439 2000/01/12 03:56:27 ajc
4479 * sysdep.c: start the housekeeping thread *after* dropping root perms.
4481 Revision 1.438 2000/01/09 19:03:16 ajc
4482 * Removed the fifo-based protocol downloads and replaced it with a less
4483 elegant "download temporary file to client, then sx/sb/sz" because
4484 downloading through a fifo was confusing some software.
4486 Revision 1.437 2000/01/08 22:19:44 ajc
4487 * Completed spool to outbound delivery queue (still no queue sender implemented)
4489 Revision 1.436 2000/01/08 05:00:09 ajc
4490 * Reworked some of the data structures to handle multiple recipients
4491 * Began implementation of the delivery queue
4492 * Added CtdlReallocUserData()
4493 * CtdlSaveMsg() now returns the local message ID in the database
4495 Revision 1.435 2000/01/06 03:50:34 ajc
4496 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
4497 * Started outbound SMTP queue work
4499 Revision 1.434 1999/12/30 04:56:29 ajc
4500 * Got initial SMTP delivery working in a very specific situation (delivery
4501 to a single, local user)
4503 Revision 1.433 1999/12/29 04:44:00 ajc
4504 * client_chat.c: display "No message sent" if a send page is aborted.
4505 Closes bug #2 in bugzilla.
4507 Revision 1.432 1999/12/26 21:50:07 ajc
4508 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
4509 * serv_pop3: added. This is the skeleton for a module implementing POP3.
4511 Revision 1.431 1999/12/23 04:46:23 ajc
4512 * "Finished" initial hack of RFC822 import
4514 Revision 1.430 1999/12/22 04:46:34 ajc
4515 * Fixed up the "Date:" headers to be RFC822-compliant
4517 Revision 1.429 1999/12/13 05:30:57 ajc
4518 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
4519 and replaced it with the public domain 'parsedate()' function from UseNet
4521 Revision 1.428 1999/12/10 23:58:25 ajc
4522 * internet_addressing.c: added. (Internet address to Citadel mapping)
4524 Revision 1.427 1999/12/10 21:34:19 ajc
4525 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
4527 Revision 1.426 1999/12/09 05:01:14 ajc
4528 * Split cmd_user() and cmd_pass() into frontend/backend functions
4529 * serv_smtp: implemented AUTH LOGIN for client authentication
4531 Revision 1.425 1999/12/09 00:22:58 ajc
4532 * Finished the "arbitrary service" registration.
4533 * Eliminated "special" master socket for Citadel protocol - just register it
4534 like any other protocol.
4535 * Began initial implementation of native SMTP service.
4537 Revision 1.424 1999/12/08 18:09:10 ajc
4538 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
4539 TCP-based services directly in the Citadel server. Not finished yet.
4541 Revision 1.423 1999/11/29 17:39:07 nbryant
4542 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
4544 Revision 1.422 1999/11/29 17:26:15 nbryant
4545 * citserver.c: include <sys/types.h>; may help portability to Solaris
4547 Revision 1.421 1999/11/22 00:27:42 ajc
4548 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
4549 bug #14 when running on FreeBSD.
4551 Revision 1.420 1999/11/21 18:30:16 ajc
4552 * Protected cmd_move() from buffer overrun (no longer crashes the server)
4553 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
4554 Also handle broken client sockets properly. (Thanks to DME for bug report)
4556 Revision 1.419 1999/11/19 01:57:40 ajc
4557 * Fixed a *serious* memory leak in the database function wrappers.
4558 * Updated version number to 5.60 -- run setup when installing this version.
4560 Revision 1.418 1999/11/18 03:29:20 ajc
4561 * Changed the order of parameters in <.A>ide <S>ystem config into a more
4564 Revision 1.417 1999/11/18 02:31:50 ajc
4565 * Updated some of the documentation
4566 * Brought the internal version number up to 5.60
4568 Revision 1.416 1999/11/17 04:15:05 ajc
4569 * Removed the session_count() function. Instead, keep a reference count
4570 updated when sessions begin and end.
4571 * Replaced fixed number of worker threads with lower and upper limits; current
4572 code now tries to make thread count == session count, within these limits
4574 Revision 1.415 1999/11/15 03:17:39 ajc
4575 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
4576 to exist, nor is it guaranteed to be writable by BBSUID
4577 (Resolves bug #11 from the Bugzilla repository)
4579 Revision 1.414 1999/11/15 03:07:24 ajc
4580 * Fixed the network-wide vCard purge logic so that it (1) actually works,
4581 and (2) forces a netproc run immediately when a purge is entered
4583 Revision 1.413 1999/11/09 21:20:44 nbryant
4584 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
4585 (should fix Bug #10 on FreeBSD)
4587 Revision 1.412 1999/11/05 03:53:47 ajc
4588 * Issue 'cancel' messages for vCard when a user is deleted.
4589 * Try to delete 'cancel' messages locally after they've been distributed.
4591 Revision 1.411 1999/11/03 04:01:20 ajc
4592 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
4593 * Removed my email address as the feedback content from the docs; replaced
4594 it with a reference to the Citadel web site.
4596 Revision 1.410 1999/11/02 19:51:23 ajc
4597 * Fixed timeout problem for remote client sessions (all timeouts were set to
4598 1 second ... probably a temporary hack that was missed in the cleanup)
4600 Revision 1.409 1999/11/02 03:03:27 ajc
4601 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
4602 network traffic from crashing the server. Reject bad messages.
4604 Revision 1.408 1999/11/01 04:21:34 ajc
4605 * Fixed a concurrency bug which crashed the server when multiple sessions
4606 terminated simultaneously.
4608 Revision 1.407 1999/11/01 00:54:02 ajc
4609 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
4610 on disk. Too much stuff goes haywire if there's no M field.
4612 Revision 1.406 1999/10/31 18:17:17 ajc
4613 * Fixed buffer overrun in cmd_rchg()
4614 * Call master_cleanup() when time_to_die==1 for proper shutdown
4616 Revision 1.405 1999/10/31 16:26:55 ajc
4617 * Fixed incorrect assignment of new session ID's
4619 Revision 1.404 1999/10/31 04:17:17 ajc
4620 * Fixed a bug which was crashing the server during very long message entry.
4622 Revision 1.403 1999/10/29 01:48:45 ajc
4623 * database.c: Removed arbitrary limit on maximum number of sessions
4625 Revision 1.402 1999/10/29 01:03:03 ajc
4626 * Debugged all possible ways for a session to terminate; do them cleanly.
4627 * Assign session numbers in a more portable and less arbitrary way.
4629 Revision 1.401 1999/10/28 19:50:55 ajc
4630 * Fixed a problem where the client protocol would spit out two responses
4631 and therefore get out of sync if ASUP command set the access level to
4632 0 and therefore deleted the user (thanks to Eric McDonald)
4634 Revision 1.400 1999/10/28 05:08:49 ajc
4635 * Removed all of the thread cancellation cruft that is no longer necessary
4636 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
4637 it's part of cleanup() in citserver.c)
4638 * Removed all references to pthread_* from all modules except sysdep.c
4640 Revision 1.399 1999/10/28 03:20:17 ajc
4641 * Fixed the problem of worker threads waking up prematurely.
4642 * 'QUIT'-terminated sessions now exit properly.
4644 Revision 1.398 1999/10/27 04:26:58 ajc
4645 * Initial hack of worker-thread rearchitecture. Right now it is successfully
4646 dispatching worker threads to active client sockets (and to the master
4647 socket too, of course). Removing sessions is currently broken.
4649 Revision 1.397 1999/10/26 20:20:29 ajc
4650 * Removed the auto-reconnect stuff... it was locking the client in an active
4651 loop more often than it was reconnecting.
4653 Revision 1.396 1999/10/26 13:59:11 ajc
4656 Revision 1.395 1999/10/26 03:48:39 ajc
4657 * Shuffled around the order of events when a thread is terminating. All
4658 mutex operations now happen prior to the freeing of the CitContext structure,
4659 otherwise begin_critical_section() and end_critical_section() try to
4660 manipulate the context's mutex count when there isn't any context.
4662 Revision 1.394 1999/10/26 03:21:16 ajc
4663 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
4664 hardcoded size arguments with 'sizeof' based arguments.
4666 Revision 1.393 1999/10/24 19:22:51 nbryant
4667 * Makefile.in, configure.in: added --enable-icq flag; made checks for
4668 authentication libraries more intelligent.
4670 Revision 1.392 1999/10/23 03:39:12 ajc
4671 * Finished moving vCard functionality to the new message base functions.
4673 Revision 1.391 1999/10/21 00:50:14 ajc
4674 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
4676 Revision 1.390 1999/10/20 16:46:27 ajc
4677 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
4678 enabled the MOVE command to also do a "copy" operation (actually just
4679 creates a second link and bumps the ref count). Implemented "<C>opy" in
4682 Revision 1.389 1999/10/20 16:07:48 ajc
4683 * Wholist fixes for users who are in chat mode
4685 Revision 1.388 1999/10/20 03:42:29 ajc
4686 * In the wholist, only show <private room> if the user viewing the list
4687 doesn't know that room. Otherwise show the name.
4689 Revision 1.387 1999/10/20 02:59:22 ajc
4690 * Code reorganization. Making it easier to move/copy messages without
4691 duplicating existing code.
4693 Revision 1.386 1999/10/17 02:25:18 ajc
4694 * Discovered a huge design flaw in the replication algorithm. Ripped it
4695 out and replaced it with something a bit more robust.
4697 Revision 1.385 1999/10/16 05:30:17 ajc
4698 * Changes to message replication code. Don't do server-side hooks during
4699 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
4700 after a file format change.
4702 Revision 1.384 1999/10/14 03:04:16 ajc
4703 * Finished the netproc side of Z (zap/supersede) processing for replication
4705 Revision 1.383 1999/10/13 04:24:18 ajc
4706 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
4707 server MSGS command. This will have lots of uses.
4709 Revision 1.382 1999/10/13 01:36:39 ajc
4710 * Starting some work on network zap (supersede) mode for replication
4712 Revision 1.381 1999/10/08 02:55:57 ajc
4713 * More vCard-related debugging
4715 Revision 1.380 1999/10/07 02:58:46 ajc
4716 * Semi-broken vCard replacement implementation in place.
4717 * Added "Z" (Zap, supersede) field to message format
4719 Revision 1.377 1999/10/04 03:19:52 ajc
4720 * We now have a housekeeping thread and a housekeeping queue.
4722 Revision 1.376 1999/10/03 21:48:21 ajc
4723 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
4724 to 5.55 format user records and generate vCards.
4726 Revision 1.375 1999/09/29 21:13:17 ajc
4727 * CtdlWriteObject() can now store objects in personal rooms for any specified
4728 user -- rather than only the current user or non-personal rooms.
4730 Revision 1.374 1999/09/29 17:26:56 ajc
4731 * serv_vcard.c: fixed crashola bug in cmd_greg()
4732 * tools.c: simplified and improved the string tokenizer. Now it runs in a
4733 single pass with no intermediate buffer.
4735 Revision 1.373 1999/09/28 03:27:37 ajc
4736 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
4738 Revision 1.372 1999/09/27 03:33:40 ajc
4739 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
4740 usersupp file. Still needs tweaking.
4742 Revision 1.371 1999/09/24 03:32:19 ajc
4743 * "read my vCard" and "write my vCard" are written and tested.
4745 Revision 1.370 1999/09/24 02:54:17 ajc
4746 * Worked a little more on the vCard stuff. The serv_vcard module is now in
4747 place, and a "read my vcard" function is there; "write my" is next...
4749 Revision 1.369 1999/09/23 03:07:56 ajc
4750 * The vCard 'class' is now linked into the server, though it's not really
4751 functional yet. Its constructors/destructors are debugged, though.
4753 Revision 1.368 1999/09/19 21:28:33 ajc
4754 * Finished off the message architecture stuff with a new class of hooks to
4755 enable future server-side handlers.
4757 Revision 1.367 1999/09/19 15:57:06 ajc
4758 * migrated cmd_ent3() to CtdlSaveMessage()
4760 Revision 1.366 1999/09/19 05:13:57 ajc
4761 * Debugged the new version of CtdlWriteObject()
4763 Revision 1.365 1999/09/16 03:23:23 ajc
4764 * Did most of the migration from save_message() to CtdlSaveMsg(). The
4765 latter builds a "struct CtdlMessage" (so we can run server-side handlers
4766 against it later on), then serializes it and stores to disk.
4767 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
4768 migrated. They are stubbed out and will MALFUNCTION if used right now!!
4770 Revision 1.364 1999/09/07 01:42:42 ajc
4771 * cmd_msg3() now uses serialize_message() for its output. All message
4772 commands will eventually exist as a "struct CtdlMessage" at some point
4773 so that we can install server-side handler hooks.
4775 Revision 1.363 1999/09/07 00:04:13 ajc
4776 * netproc.c: put outgoing messages into the use table, too -- this prevents
4777 locally originated messages from showing up again if a remote system is
4778 misconfigured and spools them back to us.
4780 Revision 1.362 1999/09/06 03:39:15 ajc
4781 * citadel.c: run strproc() on new passwords
4783 Revision 1.361 1999/09/03 17:50:26 playcow
4784 For URL view, don't prompt user to select url if there is only one. Display
4785 <U>RL View prompt if message contains url(s). -Ben
4787 Revision 1.360 1999/09/02 02:09:59 ajc
4788 * msgbase.c: new function serialize_message() for future use
4790 Revision 1.359 1999/09/01 21:09:25 ajc
4791 * database.c: display the GDBM version string on startup
4793 Revision 1.358 1999/09/01 02:36:34 ajc
4794 * Actually _enforce_ the max msg len limit
4796 Revision 1.357 1999/09/01 01:51:48 ajc
4797 * Added the ability to handle embedded URL's from the text client
4799 Revision 1.356 1999/09/01 01:02:47 ajc
4800 * Implemented "maximum message length" in global system config
4802 Revision 1.355 1999/08/31 00:57:17 ajc
4803 * Handle multipart/alternative properly during legacy message outputs.
4804 Basically it just prints the first alternative and skips the rest.
4806 Revision 1.354 1999/08/29 21:12:24 ajc
4807 * Made some changes to the output of MIME (especially multipart) messages.
4809 Revision 1.353 1999/08/29 19:56:43 ajc
4812 Revision 1.352 1999/08/24 02:01:03 ajc
4813 * html.c: added. This is an overly simplistic HTML-to-text converter.
4815 Revision 1.351 1999/08/21 18:37:29 ajc
4816 * Minor cosmetic cleanup. No code changes.
4818 Revision 1.350 1999/08/21 05:15:34 ajc
4819 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
4820 on a Citadel network rather than only on the local system.
4822 Revision 1.349 1999/08/08 00:25:45 ajc
4823 * Made one more byte available in locate_host() and in all the structs which
4824 its output gets written to (client can display 24 positions but we were only
4827 Revision 1.348 1999/08/07 16:34:38 nbryant
4828 * serv_icq.c: warning fixes
4830 Revision 1.347 1999/08/06 02:57:26 ajc
4831 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
4832 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
4834 Revision 1.346 1999/08/05 17:58:59 ajc
4835 * RWHO command now returns express message code in postion 3
4837 Revision 1.345 1999/08/04 02:21:45 ajc
4838 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
4840 Revision 1.344 1999/08/03 11:34:35 ajc
4841 * Added client_icq.c and client_icq.h
4843 Revision 1.343 1999/08/03 03:14:51 ajc
4844 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
4846 Revision 1.342 1999/08/03 01:52:06 ajc
4847 * Redesigned the client protocol commands for dealing with ICQ
4848 * Implemented page function priority ordering to prevent pages from being
4849 simultaneously delivered over multiple IM systems
4850 * Migrated serv_icq.* into the Makefile
4852 Revision 1.341 1999/08/01 21:36:30 ajc
4853 * EXTREME coolness. The server side of the ICQ metaclient is now working.
4854 It is set up using ICQL and ICQA commands, it automatically logs the user
4855 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
4858 Revision 1.340 1999/07/31 07:18:01 ajc
4859 * Restructured the express message infrastructure, adding a class of function
4860 hooks for the addition of multiple paging modules with message routing
4862 Revision 1.339 1999/07/30 22:20:19 ajc
4863 * Applied bugfix patches contributed by Vaggelis Tsirkas:
4864 * rooms.c: buffer overrun fix
4865 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
4867 Revision 1.338 1999/07/30 03:32:24 ajc
4868 * Added strdoop(), a leak-checked version of strdup()
4869 * Small fixes to new API functions in msgbase.c
4870 * ICQ metaclient stores/reads config using the message base API functions
4872 Revision 1.337 1999/07/29 03:36:37 ajc
4873 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
4874 cmd_msg3() now fetches directly from disk and spews to the client.
4876 Revision 1.336 1999/07/28 04:02:37 ajc
4877 * Server modules are now labelled with their RCS ID instead of a complex and
4878 manually-updated data structure.
4880 Revision 1.335 1999/07/28 03:50:24 ajc
4881 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
4882 calling output_message() in MT_DATE mode.
4883 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
4885 Revision 1.334 1999/07/27 22:47:26 ajc
4886 * Implemented new data type "CtdlMessage" which will eventually be used as
4887 widely as possible to represent a message in memory.
4888 * Implemented CtdlFetchMessage() which is intended to become the back-end to
4889 output_message() as well as a bunch of other things.
4891 Revision 1.333 1999/07/27 20:00:24 ajc
4892 Removed all references to CC->msglist and CC->num_msgs, and all utility
4893 functions which relied upon them. Citadel Is Now Better.
4895 Revision 1.332 1999/07/27 19:32:22 ajc
4896 Removed serv_upgrade.c and all references to it in Makefile.in
4897 Reworked new-mail-count to not use MessageFromList() etc.
4899 Revision 1.331 1999/07/25 02:59:37 ajc
4900 Fixed reference count problem in cmd_move()
4902 Revision 1.330 1999/07/24 22:50:38 ajc
4903 Continued replacing references to [get|put]_msglist() with better code.
4904 For some reason, cmd_msgs() still doesn't always work right.
4906 Revision 1.329 1999/07/24 22:16:41 ajc
4907 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
4908 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
4909 file) before issusing "cvs commit", and the comments recorded by CVS will
4910 automatically appear at the beginning of ChangeLog.
4912 Revision 1.328 1999/07/24 22:14:21 ajc
4913 cmd_move() now uses CtdlDeleteMessages().
4914 WARNING: build is temporarily broken. Currently removing all references
4915 to the "msglist" kept in CitContext. It's ugly and must die.
4917 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4918 * Moved message deletion into new API function CtdlDeleteMessages()
4919 * Added CtdlWriteObject() to store generic data in the msgbase
4920 * Fixed really dumb error that prevented network msgs from posting
4922 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4923 * Moved the actual work done in cmd_msgs() into a new API function
4924 called CtdlForEachMessage() which is supplied a callback function.
4926 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4927 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
4928 be using this shortly to search rooms for specific object types.
4930 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4931 * Changes to dynloader et al to handle ICQ module being written
4932 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
4934 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
4935 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
4936 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
4937 avoid problems with working directories.
4938 * Makefile.in: don't install chkpwd setuid if make install isn't
4940 * citadel.spec: chmod u+s chkpwd during %install stage
4942 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4943 * PEXP and GEXP no longer trip the idle time display
4944 * Fixed bug which duplicated incoming private mail to Trashcan
4945 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
4946 implemented a 15 second delay to wait for a crashed server to restart
4947 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
4948 preventing logins on my system otherwise
4950 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4951 * eliminate redundant "name" parameter in [l]putuser(), now uses
4952 usbuf->fullname to guarantee the correct name for the index
4954 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4955 * Makefile.in, configure.in: link netproc with gdbm
4956 * netproc.c: only include gdbm.h if HAVE_GDBM_H
4957 * user_ops.c: warning fix
4959 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4960 * Mail is now saved in both sender and recipient mailboxes. This is
4961 structured in a way that will allow a separate "outbox" room and/or
4962 multiple recipients in the future.
4964 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4965 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
4966 when no other message-ID is available (it screws up the loopzapper)
4967 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
4968 get data from quickroom.QRname instead; prevents incorrect indexes
4969 * Tentative implementation of "personal rooms" (user-private namespace)
4970 * Added supplementary message info records for info that may change
4971 at some time later than when the message is saved (i.e. ref counts)
4972 * Implemented msg reference count increment/decrement; delete messages
4973 whose reference count reaches zero
4975 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4976 * control.c: create citadel.control if it doesn't exist (yikes!)
4977 * serv_expire.c: purge mailbox rooms belonging to non-existent users
4978 * user_ops.c: don't delete user's mailbox at user-delete time
4980 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4981 * utilsmenu: removed menu items for defunct utilities
4983 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4984 * Changed any remaining references to UUCP, to "Internet" instead.
4986 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4987 * added server command line option "-f" to defrag databases on startup
4988 * control.c: better performance and reliability in [get|put]_control()
4989 * netproc.c: Finished the loopzapper
4991 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4992 * netproc.c: started writing a vortex checker. Not finished.
4994 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4995 * Replaced all code that generated temporary filenames with calls to
4996 tmpnam(). Rewrote using tmpfile() where possible.
4998 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4999 * base64.c: mapped fi and fo to stdin and stdout using
5000 actual code rather than assignment at declaration time
5001 (several users of Red Hat Linux 6.0 reported problems)
5003 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5004 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
5005 * server.h: Changed discrete #define's to enum's where appropriate
5006 * sysdep.c: Changed the startup message to give credit to the whole
5007 development team :) Also made the message more GNU-ish.
5009 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5010 * database.c: print log messages for file defragmentations
5011 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
5012 for arbitrary per-session data storage (by modules etc.) without
5013 having to add fields to struct CitContext
5014 * msgbase.c: removed "desired_section" from struct CitContext and
5015 implemented it using CtdlGetUserData() as a test.
5017 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5018 * commands.c, commands.h, routines.c: began color scheme changes
5020 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5021 * configure.in: Added untested support for BSDI 4.x.
5023 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5024 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
5025 which lack utmp.ut_host
5026 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
5027 namespace collision with <sys/stream.h> on aforementioned SYSV
5029 * configure.in, getutline.c: check for paths.h
5030 * configure.in, Makefile.in: check for -lsocket and -lnsl
5032 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5033 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
5034 invoked by root and BBSUID != 0
5035 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
5037 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
5038 * file_ops.c: fixed NDOP to not crash the server if it has trouble
5039 with a download file
5040 * netpoll.c: upped default packet size
5042 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5043 * Repaired IGnorant security hole blunder re. citmail
5045 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5046 * serv_chat.c: notify user of number of participants upon entering chat
5047 * Built the 5.53 distribution
5049 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5050 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
5051 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
5053 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5054 * messages.c: downloading more than MAX_MSGS messages now truncates
5055 (off the beginning of the list) rather than crashing.
5057 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5058 * whobbs.c: auto-detect when being called from a webserver, and act
5059 as a CGI (print HTTP headers and HTML output)
5061 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
5062 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
5064 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5065 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
5066 when called from sendmail due to citadel.config security check
5068 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5069 * dynloader.c: OpenBSD places underscores in front of symbol names
5070 * Makefile.in: fixed a few sillies
5071 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
5072 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
5073 (have to cast it to long for printf/scanf)
5075 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5076 * aidepost.c: rewrote to unlink temp file before writing to it so that
5077 it will automatically go away if interrupted. Also ran indent -kr -i8
5079 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5080 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
5082 * config.c, sysdep.c: fix -h option not setting proper modules dir
5083 * configure.in, citadel.spec: make --enable-chkpwd the default
5084 * setup.c: don't chown chkpwd
5086 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5087 * configure.in: another OpenBSD fix, but we're still not quite there yet
5088 * serv_chat.c: warning fix
5090 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5091 * config.c: now requires a setup run for *any* rev level difference
5092 * Updated docs & confs for 5.53b1 release
5093 * setup.c: sets the 0600 permission bits on citadel.config that
5094 is checked for in config.c
5096 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5097 * citserver.c: improved is_public_client(), also if a public_client
5098 only supplies a numeric address, attempt to resolve it
5099 * locate_host.c: verify that the forward DNS matches the reverse
5100 * locate_host.c, locate_host.h: more general interface
5101 * configure.in, acconfig.h: fixes for Digital UNIX
5103 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5104 * Implemented "access level required to create rooms" (client & server)
5106 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
5107 * configure.in: updated help messages, OpenBSD support
5108 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
5110 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
5111 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
5112 deleting a room which had never been posted to
5113 * user_ops.c: include errno.h
5114 * dynloader.c: fix for OpenBSD
5116 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
5117 * Makefile.in, configure.in, getutline.c, sysdep.c:
5118 fixes/bug workarounds for FreeBSD
5120 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
5121 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
5122 `chkpwd', a setuid helper program for machines which use shadow
5123 passwords (configure --enable-chkpwd)
5124 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
5125 for PAM or shadow passwords (configure --with-pam)
5126 * Makefile.in: made some messages simpler
5127 * citadel.spec: updated for 5.53; correct name of tarball; build with
5128 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
5129 built by non-root user
5130 * commands.c: cosmetic cleanup
5131 * config.c: (security/paranoia) check permissions on citadel.config
5132 * configure.in: check for ncurses if we can't find curses
5133 * dynloader.c: warning fix
5134 * sysdep.c: don't complain if initgroups() fails
5135 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
5136 * Makefile.in: New! Improved! Cleaner! Shinier!
5138 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5139 * messages.c: cosmetic cleanups to message reading loop
5141 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5142 * commands.c: use bright colors by default in color mode
5143 * citserver.c: initialize wholist fields with (not logged in) etc.
5145 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5146 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
5148 * database.c: bail out if opening databases fails
5150 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5151 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
5152 messages. Calling cprintf() on strings >256 bytes crashes the server
5153 * msgbase.c: minor logging fix in save_message()
5155 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
5156 * sysdep.c: add undocumented -r flag to citserver to prevent it from
5157 dropping root permissions.
5158 * sysdep.c: also drop supplementary groups
5160 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5161 * config.c: error checking in put_config()
5162 * setup.c: chgrp files to the login group associated with BBSUID
5163 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
5164 master_startup() after dropping perms
5166 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5167 * Prevent buffer overruns in lowercase_name in [get|put]user()
5168 * client_chat.c: use citedit() for page composition
5170 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5171 * rooms.c: download_to_local_disk() prompts for a filename if a blank
5172 filename was supplied to it (for attachments without names)
5173 * mime_parser.c: strip leading whitespace in content_type & disposition
5175 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
5176 * configure.in: improved check for pthreads
5177 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
5178 * configure.in, Makefile.in: support for building server modules as
5179 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
5180 * configure.in: compiler choice & flags for BSDI; check for libtermcap
5181 * database.c: don't use a critical section in open_databases()
5182 * housekeeping.c: use getfloor()/putfloor() instead of
5183 lgetfloor()/lputfloor() in check_ref_counts()
5184 * mime_parser.c: include <errno.h>
5185 * msgbase.c: include <limits.h>
5186 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
5187 don't call master_cleanup() directly from signal handler.
5188 * routines.c: prototype getutline() if necessary
5189 * getutline.c: stupid bugfix
5190 * acconfig.h, configure.in, locate_host.c, server.h: work around
5191 nonreentrant gethostbyaddr() on BSDI
5193 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
5194 * citadel.c: increased hostname buffer size to handle very big names
5196 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5197 * sysdep.c(main): initialize alen before call to accept()
5199 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5200 * configure.in: improved check for cygwin
5201 * configure.in, routines.c: access utmp directly instead of calling
5202 `who' if getutline() is available.
5203 * configure.in, Makefile.in, getutline.c: replace getutline() on
5204 systems which don't have it
5205 * routines.c: now always access utmp directly unless we can't find
5208 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5210 - ifdef out file download methods that require named pipes (client)
5211 - include pthread.h and gdbm.h only if they are present (fixes
5212 auto dependency generation)
5213 - include snprintf.h where needed
5214 - handle .exe suffixes for "make install"
5216 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5217 * Overhauled the express messaging system (again)
5219 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5220 * messages.c: implemented client download of MIME attachments
5222 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5223 * Added qpdecode.c to the distribution (decodes quoted-printable)
5224 * Finished the MIME parser
5225 * Gave MSG0 a reasonable behaviour for MIME messages
5226 * Added the OPNA command for downloading attachments
5228 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5229 * Look for citadel.rc in current directory if not found elsewhere
5230 * More work on the MIME parser
5231 * Added base64.c to the distribution
5233 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5234 * fixes for IRIX (thanks to wr and family for use of the Indy):
5235 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
5237 - handle `long' pid's
5238 - a few other little bits
5240 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5241 * Fixed bug in save_message() which crashed the server on mail to sysop
5242 * Rewrote pop_march() to be smarter about <G>oto heuristics
5244 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5245 * Changed internal storage of express messages from a linked list to
5246 a single, resizable buffer.
5247 * Added a "room order" key to the room record, to allow some control
5248 over room listing order.
5249 * Made the room list commands aware of the room order key.
5250 * Overhauled <G>oto heuristics to pay attention to floor & room order
5252 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5253 * Added some more code to the unfinished MIME parser
5254 * Changed module loading path to simply "modules" because after calling
5255 get_config(), the cwd is guaranteed to be the correct BBS directory.
5257 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5258 * Fixed a bug in the user editing command (client side)
5259 * Started a rewrite of the MIME parser
5261 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5262 * Brought over the mime_parser from WebCit and began preliminary work
5263 on supporting MIME format messages.
5265 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5266 * Various changes to begin work on support for MIME messages
5267 - Defined format type 4 for MIME
5268 - msgbase.c: *temporary* hacks in output_message() for Type 4
5269 - citmail.c: added more robust header parsing, and support
5270 for Type 4. Also eliminated the crappy built-in
5272 - Updated some of the technical documentation
5274 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5275 * Fixed access to page log room
5277 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5278 * control.c: include <limits.h> to fix PATH_MAX undefined
5279 * serv_chat.c: made the following changes to cmd_sexp() --
5280 * Send zero-length message to check only, don't send
5281 * Send "-" message on the command line to invoke
5282 the SEND_LISTING transfer mode for a multi-line message
5283 * Added facilities to log all pages to a room (site configurable)
5285 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5286 * Replaced all occurances of malloc(), realloc(), and free() in the
5287 server and server-modules with mallok(), reallok(), and phree().
5288 Wrote macros and a set of leak-tracking functions.
5290 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5291 * Documentation changes
5293 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5294 * Fixed security problem relating to private rooms
5296 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5297 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
5299 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5300 * internetmail.config: commented this file more clearly
5302 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5303 * citadel.c: added some experimental code to automatically reconnect
5304 to the server if the connection is broken. For some reason, it only
5307 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5308 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
5309 crashing the whole server.
5310 * Tagged everything for the official 5.50 release.
5312 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5313 * housekeeping.c: call kill_session() with session_to_kill,
5314 not ccptr->cs_pid (was crashing the server)
5316 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5317 * Added "-i" flag to netproc to make it skip the export phase.
5318 Updated other programs to call netproc in this way when appropriate.
5319 * Updated network.txt to reflect the usage for netproc (which has
5320 been wrong for several releases)
5322 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5323 * Started removing the word "beta" from the docs and code.
5324 Preparing for an actual release.
5325 * msgbase.c: generate an 'I' field when requested (i.e. on locally
5326 originating messages. this was breaking parts of the network)
5328 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
5329 * msgbase.c: remove extra call to alias() which was causing
5330 Citadel-to-Citadel mail to fall into the bit bucket.
5331 * msgbase.c: fixed tempfile naming problem that could cause a new
5332 outgoing netmail message to overwrite another if netproc had not been
5335 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
5336 * More session table stability nonsense
5338 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5339 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
5340 bug which was causing the server to occasionally crash.
5341 * removed serv_test.so from the default build
5343 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5344 * setup.c: default value for maxsessions is now 0 (no limit)
5345 * room_ops.c: don't allow users to create a room called "Mail"
5346 * serv_expire.c: fixed "number of messages purged" display
5347 * commands.c: when using color, default to low-intensity colors
5349 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5352 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5353 * Added a new type of module hook for adding logging functions
5354 * Removed whitespace to left and right of '@' in netmail recipients
5355 * sysdep.c: read citadel.config _before_ initializing loadable modules
5356 * stats.c: fixed segfault resulting from extracting log lines
5357 * Ripped most of the "attachments" stuff out of both the client and
5358 server. (Thought of a better way to handle it ... LATER.)
5360 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
5361 * setup.c: create citadel.config with mode 0600
5362 * Makefile.in: don't chmod sendcommand
5363 * serv_upgrade.c: don't create citadel.config if it doesn't already
5365 * setup.c: saner defaults for nodename and fqdn
5367 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5368 * msgbase.c: modified AddMessageToRoom() and all functions that call it
5369 to use a more reliable/accurate method to set quickroom.QRhighest
5370 * weekly.in: don't sort/purge filedir where filedir doesn't exist
5372 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5373 * weekly is now generated by configure
5375 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5376 * room_ops.c: added sort_msglist() to move and save operations
5377 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
5380 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5381 * Fixed cmd_regi() to not display a second result code after xfer
5382 * Makefile.in: Removed "chmod 4755 citmail netmailer"
5384 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
5385 * citadel.spec: added
5387 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
5388 * Makefile.in: split install target into install-exec, install-data,
5389 and install-doc subtargets
5391 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5392 * Added a fourth color mode in the client: "user" which turns color
5393 on or off according to a per-user flag stored on the server. Added
5394 server-side support for this too, of course.
5396 * serv_expire.c: finished the code to purge stale visits
5397 * sysdep.c: strip trailing nonprintables in client_gets()
5398 * routines2.c: fixed <.AS> command; all configs now work properly
5399 * Moved num_parms() and all the extract() type functions into tools.c
5400 and removed them from all other files. Linked in tools.[o|ro] there.
5401 * netproc.c: handled incoming file transfers to correct room directory
5402 * room_ops.c: fixed incorrect naming of files in info and images dirs
5404 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5405 * setup.c: removed all prompts that can be configured from within the
5406 client in order to simplify the setup procedure
5408 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5409 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
5410 export format which treats visits as a separate section
5411 * serv_expire.c: began writing functions to purge rooms and visits
5412 (neither work yet), and added a way to call defrag_databases()
5414 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5415 * Reimplemented 'visit' structs stored globally instead of as
5418 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5419 * Started implementing global room numbers.
5421 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5422 * room_ops.c: mailbox rooms always appear on the main floor
5423 * made QR_MAILBOX rooms non-editable
5424 * cmd_setr() delete old room record when room name changes
5425 (This causes a big mess that exposes a flaw in the whole design.)
5426 * room_ops.c: users can delete messages from their mailboxes
5428 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5429 * Rewrote cmd_rchg() and also increased the size of the "fakename"
5430 buffer. Overruns are probably what was causing the crashes.
5431 * Changed the way cmd_ent3() handles mail messages; the previous code
5432 rerouted all private mail to the trash.
5434 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5435 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
5436 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
5437 rooms in a couple more places: set_wtmpsupp() and make_message()
5438 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
5439 * serv_expire.c: purge ops are now a command instead of a cleanup
5440 function. This is probably temporary as well.
5441 * citadel.c: fixed the way <.WL> parses the returned data from a
5444 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5445 * serv_upgrade.c: fix uninitialized variable
5447 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5448 * msgbase.c: fixed a bug that was misrouting incoming network msgs
5449 * server.h, database.c: wrapped all GDBM calls in critical sections
5450 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
5452 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
5453 * Makefile.in: link in snprintf.o where needed
5455 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
5456 * client_chat.c: eliminate calls to sprintf()
5457 * commands.h, routines.c, routines2.c: warning fix
5458 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
5459 ipc_c_tcp.c: eliminate sprintf() calls
5461 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5462 * serv_upgrade.c: added all missing fields to export/import
5463 * serv_expire.c: support per-user purge time when purging users
5464 * user_ops.c: added per-user purge time to AGUP and ASUP commands
5465 * routines.c: added more stuff to <.A>ide <E>dit user
5467 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5468 * serv_expire.c: created; moved message expiry from serv_test.c,
5469 moved user purge from userpurge.c
5470 * userpurge.c: deleted
5471 * routines2.c: finished <.AS> command
5472 * room_ops.c: fixed Aide room access (for some reason, the Aide
5473 room had the QR_MAILBOX flag set)
5475 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5476 * useradmin.c: really removed (cvs remove)
5477 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
5478 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
5479 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
5481 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5482 * useradmin.c: removed
5483 * utils.doc: removed references to useradmin and sysoputil
5485 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5486 * citadel.h (and related files): removed defunct parameters,
5487 c_defent and c_msgbase (erase your test bbs)
5488 * Implemented CONF server command for site-global configs
5489 * Shuffled yesno() and yesno_d() from routines.c to commands.c
5490 * commands.c: implemented boolprompt()
5491 * routines2.c: started adding CONF questions to <.AS> command
5492 * room_ops.c: began a fix for the mysterious disappearing Aide room
5494 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
5495 * snprintf.c: warning fix propagated over from gcit
5497 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5498 * added RCS Id keyword strings to sources
5499 * citmail.c: reverted to version 1.10
5501 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5502 * messages.c: temporarily set screenwidth to a fixed value of 80
5503 during <P>rint operations.
5505 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5506 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
5507 try to get a default for bbsuid if it's currently set to 0
5508 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
5509 it complain about this before?)
5510 * serv_upgrade.c: began writing an "export" command to do sidegrades
5512 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5513 * serv_upgrade.c: cosmetic changes
5514 * Implemented message expiry by date (this really needs to be moved
5515 out of serv_test.c, but where does it belong?)
5517 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
5518 * serv_upgrade.c: warning fixes
5519 * acconfig.h: remove ANSI_COLOR
5520 * Configure, Makefile.tmpl: removed
5522 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5523 * More stoopid ANSI colour additions here and there.
5524 * ANSI colour selection is now in citadel.rc instead of an option in
5525 the configure script. "on" "off" and "auto" are available.
5526 * added "build.txt" to the techdoc directory, with LS's build notes
5528 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
5529 * citadel.c, commands.c, commands.h: set background color to black
5530 before clearing screen, so that we can actually see text on
5531 black-on-white xterms.
5533 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5534 * rooms.c: fix color of Mail>
5535 * citadel.c: send ANSI detect sequence after attach_to_server() so the
5536 terminal doesn't send the answerback sequence to the shell if we
5539 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
5540 * citadel.c: Added a splash of colour to the Wholist
5542 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
5543 * configure.in: added comments
5544 * mkinstalldirs: new file to be used for `make install'
5545 * aclocal.m4, missing: new files, also swiped from automake
5546 * citadel.c: don't mung the terminal if we can't find citadel.rc
5547 * Makefile.in: added `install' target, `clean' removes
5548 *.mo, rebuild configure when configure.in changes.
5549 * configure.in: check for install and autoconf
5550 * configure.in, Makefile.in: only pass -fPIC to gcc
5551 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
5553 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5554 * Unified the "unpacked database" format for both upgrades and
5555 sidegrades (also see export5.c elsewhere)
5556 * citserver.c: clear out cmdbuf before reading a command; some server
5557 commands were accidentally extracting parameters from previous cmds
5558 * rooms.c: removed the warning about the ineffectiveness of kicking
5559 users out of public rooms, because the new server can do lockouts
5561 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
5562 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
5564 * Makefile.in: partial support for VPATH builds, autodependency fix
5566 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5567 * minor documentation changes
5569 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5570 * messages.c: fixed an oversight that was allowing attachments even
5571 when disabled in citadel.rc
5573 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
5574 * routines2.c: warning fix
5576 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5577 * Client: added message expiration policy questions to room edit
5578 * Client: added <.A>ide <S>ystem configuration command
5580 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
5581 * Makefile.in: Auto dependency generation (may require GNU make, but
5582 does at least function without this feature on OSF/1 make);
5583 Makefile is regenerated when Makefile.in changes (ditto);
5584 `realclean' is now known as `distclean';
5585 portability fixes for older Unix make utilities
5586 * citadel.c, citadel.h, commands.c: make client suspendable
5588 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5589 * setup.c: default node name is now obtained from uname()
5590 * config.c: added put_config()
5591 * policy.c: added, moved GetExpirePolicy() from room_ops.c
5592 * policy.c: implemented cmd_gpex() and cmd_spex()
5594 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5595 * Mail rooms now hide their owner-prefix from the client.
5596 * proxy.c: added configurability and primitive message expiry
5598 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
5599 * Makefile.tmpl: fix to build client with old Configure script
5600 * configure.in: autologin defaults to enabled if crypt() is available
5601 * room_ops.c: fix improper null-termination bug I introduced
5603 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5604 * Client ability to force display of prompts in Mail rooms, even when
5605 the user has prompting turned off (citadel.rc option)
5607 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
5608 * sysdep.c (cprintf): generate a newline on truncated buffer
5609 * room_ops.c: exploitable overrun fixes
5611 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5612 * msgbase.c: reimplemented cmd_move()
5613 room_ops.c: wrote AddMessageToRoom() which is used for both entering
5614 and moving messages.
5615 * setup.c: system-default message expire policy of "number of
5616 messages, 150" is now a default configuration instead of a temp hack
5617 * proxy.c: cache dir create now dies on any error except EEXIST
5619 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5622 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5623 * configure.in: don't check for -lcrypt unless autologin is enabled
5624 * file_ops.c: fix another overrun
5626 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5627 * Killed the "rooms" subdirectory (it isn't used anymore)
5628 * dynloader.c: Made dynamically added server commands case-insensitive
5629 * import.c is now serv_upgrade.c, a module
5630 * Removed most of the "level 9" trace messages no longer needed
5632 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5633 * Makefile.in: simplified to use pattern rules; files compiled with
5634 -D_REENTRANT go to *.ro to allow the same files to be used with both
5636 * tools.c, tools.h: new files; misc routines used by both client and
5637 server go here. contains safestrncpy() at the moment.
5638 * rooms.c: fix several exploitable buffer overruns
5639 * sysdep.c: fix infinite loop when long lines are received from the
5640 client; fix exploitable buffer overrun in cprintf()
5641 * ipc_c_tcp.c: fix infinite loop on long line from server
5642 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
5643 * .cvsignore: add *.ro
5645 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5646 * Built some more of the message expiry infrastructure
5648 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5649 * citserver.c: fix two more overruns, one of which was preventing
5650 the "From Host" from showing up in the <W>ho listing.
5652 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5653 * Moved "struct visit" and its associated defs from citadel.h to
5654 server.h where they belong
5655 * Set up data structures for room policies (expiry, etc.)
5657 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
5658 * citserver.c: fix overrun which caused segv's on servers with long
5661 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5662 * user_ops.c: added PurgeStaleRelationships() to do processing at
5663 session logout time to remove visits for rooms which no longer exist
5664 * user_ops.c: implemented NewMailCount()
5666 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
5667 * serv_chat.c: fix buffer overrun that was resulting in segv's
5668 * serv_chat.c: fix another overrun that could cause sessions to hang,
5669 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
5670 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
5672 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5673 * Implemented "lazy mode" traversal - pressing the space bar will do
5674 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
5675 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
5676 only to their owners.
5678 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5679 * messages.c, citadel.rc: added the ability to display message numbers
5680 in the header when reading messages. I think this is butt ugly, but
5681 some of the DaveCode afficionados seem to like it...
5683 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5684 * room_ops.c: Added is_noneditable() function to replace all of the
5685 duplicated code present in all functions which edit room parameters.
5687 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5688 * lots of warning fixes; builds with -std1 on dec unix
5689 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
5690 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
5692 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
5694 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
5695 sysdep_decls.h: function pointer/prototyping fixes
5696 * rooms.c: use mkfifo(3) instead of system("mkfifo")
5698 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
5699 * snprintf.c, snprintf.h: new files
5700 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
5701 above; citserver now builds and runs on Digital Unix 4.0d with the
5702 GNU-style configure script. there is a bug with the hostname display
5704 * netproc.c: sillyness fix
5705 * room_ops.h: prototype delete_room()
5706 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
5707 use HAVE_SYS_SELECT_H macro
5709 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5710 * Began fixing the stuff I broke
5712 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5713 * Did the big migration to the new data structures. Lots of stuff is
5714 now broken. Basic moving from room to room works, but Mail is
5715 broken, and some of the administrative commands are unimplemented.
5717 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5718 * configure.in: autologin now defaults to disabled
5720 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5721 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
5722 migrated all the code that used them to use "struct visit" instead.
5724 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5725 * Rewrote [l][get|put]room() functions to use room names rather than
5726 room index numbers. Temporarily prepended a "n" to these four
5727 function names until they are put to use.
5729 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5730 * Removed a few more references to usersupp.lastseen[]
5732 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
5733 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
5734 * Makefile.in: restructured variables for greater consistency, use
5735 @echo to print out notices during the make process, add so_locations
5737 * configure.in, Makefile.in: configure checks for -rdynamic
5738 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
5739 * stats.c: add semicolon to placate DREC compiler
5740 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
5741 * configure.in: pass -pthread to DEC compiler, don't check for
5742 libpthread[s] on DEC Unix
5744 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
5745 * Makefile.in: new variable PTHREAD_DEFS for portability
5746 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
5747 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
5748 stats.c, userlist.c, whobbs.c: return type of main() is int
5749 * citadel.c, commands.c, messages.c: use time_t properly
5750 * citserver.c: include <limits.h>
5751 * config.guess, config.sub, install-sh: new files
5752 * configure.in: don't use gcc on Digital Unix
5754 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5755 * room_ops.c: modified usergoto() to look at the new data structures
5756 for counting new messages and such.
5758 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5759 * user_ops.c: fix compiler warning and potential memory leak,
5761 * configure.in, Makefile.in: only build the server if we find pthreads
5762 * Makefile.in: realclean removes config.{cache,log,status}
5764 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5765 * Removed code from some of the utilities which was still attempting
5766 to access the old non-gdbm data store.
5767 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
5768 traversal instead of a MAXROOMS loop.
5769 * sysdep.c: set up a dummy CitContext record to be used during server
5770 startup, during which time there is no real context.
5772 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5773 * Implemented the function ForEachRoom() to handle all-rooms traversal
5774 (this will work with both the old and new paradigms, because both
5775 use a GDBM database with one room per record). Migrated all room
5776 list commands to use it.
5778 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5779 * Implemented the function CtdlRoomAccess() to handle *all* of the
5780 user-access-to-rooms functionality. Migrated all room list commands
5781 to use it. Still need to migrate gotos.
5783 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
5784 * configure.in, acconfig.h: new files; partially functional GNU
5785 autoconf configure script. Run autoheader; autoconf; ./configure
5786 --prefix=`pwd` to test.
5787 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
5789 * Makefile.in: modified to work with autoconf-style configure script
5790 * Configure: modified to use Makefile.tmpl and generate autoconf-style
5791 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
5792 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
5793 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
5794 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
5795 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
5796 * netproc.c: remove procfs stuff. simply attempt to kill the target
5797 process with signal zero instead; this checks whether the process
5799 * setup.c, useradmin.c: use HAVE_CURSES_H macro
5801 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5802 * BOTH the old and new generation systems are being written to at
5803 this point. Code that reads stuff is still using the old system.
5805 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5806 * Changed all "generation" variables from char to long, in preparation
5807 for removing MAXROOMS. Generations for new rooms are now timestamps.
5808 * Defined "struct visit" to hold user/room relationships.
5809 * Removed some #define's from citadel.h that are no longer used.
5811 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5812 * More changes to support attachments. They mostly work, but only
5813 in fixed-format messages.
5815 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5816 * msgbase.c: began laying the groundwork to support attachments.
5817 Purchased Rogaine(tm) in preparation for expected hair loss.
5819 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
5820 * msgbase.c: include dynloader.h
5821 * citadelapi.h: removed
5822 * dynloader.h: prototype CtdlRegisterUserHook()
5824 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5825 * Added a UserFunctionHook category to implement hooks which perform
5826 operations on various users or usernames
5828 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5829 * citserver.c: removed cmd_extn() and related code
5831 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
5832 * user_ops.c: include dynloader.h
5833 * roomstats.{c,mk}: removed
5834 * Configure, Makefile.in: autodependency-related fixes
5836 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5837 * Various changes to allow "new messages" to work correctly with Mail
5839 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5840 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
5841 of hook types by inventing an EventType field to the Session hook.
5842 * proxy.c: added pre-fetching
5844 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
5845 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
5846 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
5847 up the dynamic loader interface as follows:
5848 - all the symbol table stuff is gone.
5849 - modules are loaded once at server startup and never unloaded.
5850 - Added a new function CtdlRegisterProtoHook() to handle the stuff
5851 that was being done with the symbol tables.
5852 - Dynamic_Module_Init() now returns a pointer to a static struct
5853 DLModule_Info; this structure itself has been modified to use char*
5854 fields instead of fixed char arrays.
5855 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
5857 * Configure, Makefile.in: added autodependency support
5859 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5860 * Implemented separate structs, lists, and functions for each type
5861 of server-side hook available.
5863 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
5864 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
5867 * sysdep.c, user_ops.c: removed reference to hooks.h
5869 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5870 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
5871 because something was causing abominally slow response time.
5872 * proxy.c: added. This will eventually become a caching, pre-fetching
5873 multiuser proxy server for the Citadel protocol.
5875 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5876 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
5877 flags for serv_chat.o
5878 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
5879 * dynloader.h: prototype CtdlRegisterHook()
5880 * .cvsignore: added data
5882 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5883 * Tried my hand at adding the ability for server extensions to
5884 register various types of "hooks" in addition to just adding
5885 server commands. This is probably not final.
5887 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
5888 * Added support for dynamic server modules. Reworked serv_chat.c
5889 to be such a module.
5891 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5892 * userpurge.c: rewrote using functions from the server core, rather
5893 than the now-defunct external API. This'll be ready once the module
5894 loading code is done. (I just had to commit _something_ tonight.)
5896 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5897 * Yanked the citadelapi.c module. This wasn't working out well.
5898 * techdocs/citadelapi.txt - began documenting the new API to be used
5899 by modules which will be dynamic linked into the server - most of
5900 this API is existing server functions.
5901 * Added a ForEachUser() function with callback mechanism, and reworked
5902 cmd_list() to use it.
5904 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5905 * Moved all of the gdbm databases to a separate "data" directory.
5907 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
5908 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
5911 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
5912 * room_ops.c: include time.h
5913 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
5914 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
5915 remove duplicated declarations
5917 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5918 * setup.c: Removed yesno_s()
5919 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
5920 modified whenever a room is modified or posted in.
5921 * citadelapi.c: Added CtdlForEachRoom() function
5923 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5924 * Makefile.in: new target `cleaner' does the same as `realclean'
5925 without removing sysdep.h
5926 * proto.h: is bad. eliminate. I've moved the prototypes into several
5927 header files, one per .c file
5929 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5930 * Added a CtdlGotoRoom() function to the CitadelAPI.
5932 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5933 * sysoputil is finally dead! Removed it from the build.
5934 * Added userpurge.c server extension (initial implementation)
5936 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5937 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
5938 `realclean' removes everything clean does, plus sysdep.h, plus
5940 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
5941 * *.[ch]: protoized. Added several new header files containing
5942 prototypes and other external declarations; many duplicated
5943 declarations still should be moved to header files. proto.h must die
5946 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5947 * Implemented a bunch of user account related functions in the
5950 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5951 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
5952 overrun in getuser() (thanks, Nathan). Implemented overrun checks
5953 in getuser(), getroom(), and getfloor() to prevent future problems.
5955 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5956 * Updated citmail.c with the latest stuff from the production system.
5957 * Implemented AGUP and ASUP commands, but AGUP crashes the server
5958 after its first successful use (user-not-found's don't affect it).
5960 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5961 * Got the CitadelAPI library to the point where the server can start
5962 up an extension, and the extension will connect to the server, do
5963 some initialization, call a user-supplied CtdlMain(), and exit. Also
5964 hacked together a _temporary_ form of the new EXTN server command.
5966 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5967 * Second attempt at getting the server API started. Now it runs
5968 outside of the server and builds a connection.
5970 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5971 * Modified the appearance of Internet addresses when they arrive on
5973 * Removed the <E> field from the message format writeup in hack.txt.
5974 * Fixed-up citmail.c so that it doesn't try to do database lookups.
5976 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5977 * Started developing the server-side API. This is in its very
5978 initial stages. See serverapi.c and techdoc/api.txt
5980 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5981 * Makefile.in: added config_decls.h to dependencies
5983 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5984 * config_defs.h: renamed to config_decls.h
5985 * config.c, sysoputil.c: updated to reflect the above
5987 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5988 * config_defs.h: new file, contains external declarations from config.c
5989 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
5990 for bbs_home_directory
5991 * mailinglist.c, support.c: include <string.h>
5992 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
5993 duplicated defs, replace gets() call with fgets()
5994 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
5996 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5997 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
5999 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6000 * ChangeLog: reordered; the GNU standard is to add new entries to the
6002 * .cvsignore: added userlist
6004 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6005 * Finished migrating everything to the new data store.
6006 * Replaced the binary "calllog" with the ASCII "citadel.log"
6007 * Began converting broken utilities that depend on the old data store
6009 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6010 * Makefile.in: removed msgstats
6012 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
6013 * Initial CVS import