2 Revision 621.1 2004/05/24 01:59:16 ajc
3 * serv_network.c: when processing incoming IGnet spool, give the <C> field
4 priority over the <R> field. This allows messages emailed to a network
5 room to be shared properly instead of attempting to deliver via email a
8 Revision 621.0 2004/05/21 01:58:16 ajc
11 Revision 620.35 2004/05/20 16:14:08 ajc
12 * Changed internal version number to 6.21
13 * Added missing VIEW_* defines in citadel.h (they're used only by WebCit
14 for now, which is why Citadel didn't need them, but they should be there
15 anyway for completeness)
16 * Removed the last vestiges of the built-in spam filter. It had been
17 commented out, but it's definitely never coming back now, so away it goes.
18 * Updated some of the docs
20 Revision 620.34 2004/05/15 14:19:52 error
21 * Scheduler: when next_session is to be deleted, make it point to some
22 other session which isn't being deleted (or NULL if there aren't any).
24 Revision 620.33 2004/05/14 03:09:54 ajc
25 * When a session kills itself (for example, due to a broken socket),
26 force the dead_session_purge() to run immediately. This avoids
27 thousands of error messages for up to the next five seconds while it
28 waits for the next purge.
29 * For the main select() loop, we can now recover from EBADF by jumping
30 back to the code that scans for valid descriptors. (Yeah, I used a
31 goto. It's more readable that way, so STFU if you have a problem with
34 Revision 620.32 2004/05/11 15:21:45 nbryant
35 * configure.ac: check for <sys/prctl.h>
36 * server_main.c: call prctl(PR_SET_DUMPABLE, 1) if we are dropping root
38 * sysdep.c: no longer call setrlimit(RLIMIT_CORE, ...); this can be handled
41 Revision 620.31 2004/05/10 01:47:11 error
42 * messages.c: Fix crash when trying to use m<Y> next
44 Revision 620.30 2004/05/07 20:27:46 ajc
45 # citadel-openldap.schema: updated to include RFC2739 objects & attributes
47 Revision 620.29 2004/05/07 19:31:40 ajc
48 * More RFC2739 compliance: when converting vCard to LDAP, include
49 the calFBURL attribute.
51 Revision 620.28 2004/05/07 19:09:07 ajc
52 * Implemented partial RFC2739 compliance (calendar free/busy URL in vCard).
53 Still need to add it to LDAP.
55 Revision 620.27 2004/05/07 18:17:26 ajc
56 * Scrawled some notes in roadmap.txt
58 Revision 620.26 2004/05/06 03:38:26 ajc
59 * Never reduce the size of the thread pool, only increase it (still
60 observing the max ceiling, of course)
61 * Don't explicitly call RemoveContext() when a session exits. The
62 subsequent call to dead_session_purge() will handle it.
64 Revision 620.25 2004/05/03 00:12:27 ajc
65 * Found and removed a bug that caused network rooms to be un-shared with
66 all nodes instead of only with nodes that no longer exist.
67 * New target "make upgrade" (to be consistent with other projects)
69 Revision 620.24 2004/04/29 02:37:58 ajc
72 Revision 620.23 2004/04/26 15:11:17 ajc
73 * Enable core dumps regardless of system ulimit setting
74 (maybe temporary until we fix BOOM)
76 Revision 620.22 2004/04/23 17:27:50 ajc
77 * user_ops.c: do not attempt to save the loaded user record into the
78 supplied buffer, when the supplied buffer is NULL. (This calling
79 syntax is used to check for the existence of a user without storing it.)
81 Revision 620.21 2004/04/21 03:44:50 ajc
82 * serv_crypto.c: small fix to make self-signed certs no longer invalid
84 Revision 620.20 2004/04/21 03:00:06 ajc
85 * Replace ctdl_install_certificate() with convenience functions found
86 in the OpenSSL library.
88 Revision 620.19 2004/04/20 02:42:54 ajc
89 * techdoc/binaries.txt : updated, now includes WebCit instructions
90 * setup.c: detect when setup is run from within the Citadel/UX Ridiculously
91 Easy Installer and skip the directory prompt; the installer sets it.
93 Revision 620.18 2004/04/14 18:43:51 nbryant
94 * citadel.spec: BuildRequire redhat-rpm-config
96 Revision 620.17 2004/04/14 16:16:47 nbryant
97 * citadel.spec: don't BuildRequire newt-devel
99 Revision 620.16 2004/04/14 03:42:01 ajc
100 * ICAL FREEBUSY output now includes ORGANIZER, DTSTART, and DTEND fields.
101 (Required for Kolab compatibility.)
103 Revision 620.15 2004/04/13 23:53:00 nbryant
104 * citadel.spec: BuildRequire bison
106 Revision 620.14 2004/04/13 22:44:35 nbryant
107 * citadel.spec: commented out Icon line and the openldap-servers dependency.
108 * citadel.spec: added several BuildRequires. Some of these are, strictly
109 speaking, compile time options, but the goal is to document the runtime
110 dependencies and make sure our RPM's are always built consistently.
112 Revision 620.13 2004/04/13 21:09:20 error
113 * citadel.spec: Updated for 6.20p1
115 Revision 620.12 2004/04/13 18:31:40 ajc
116 * serv_calendar.c: ICAL FREEBUSY command now tries the supplied name not
117 only as a screen name, but as an email address, and then as an
118 unqualified email address in every hosted domain. (For Kolab compat)
120 Revision 620.11 2004/04/13 02:45:07 ajc
121 * Don't display the "Ending SSL/TLS" log message unless TLS is actually present
123 Revision 620.10 2004/04/12 20:51:40 error
124 * citadel.lsm: Update LSM for 6.20p1; uploaded to ibiblio.org
126 Revision 620.9 2004/04/09 23:11:01 error
127 * serv_chat.c: Differentiate when a user does not exist when paging users.
129 Revision 620.8 2004/04/09 23:05:52 error
130 * user_ops.c: fix unused variable compiler warnings
132 Revision 620.7 2004/04/03 15:42:35 ajc
133 * stress.c: include <stdlib.h> in order to get RAND_MAX
134 (Submitted by Thomas.Lotterer@cw.com, Cable & Wireless / OpenPKG)
136 Revision 620.6 2004/04/01 04:41:55 ajc
137 * Put some blankety-blank values in the default generated vCard so it's
138 more acceptable to LDAP conversion
140 Revision 620.5 2004/03/31 02:19:09 ajc
141 * Change the IMAP folder delimiter from "|" to "/" because more than a few
142 client programs don't follow RFC2060 strictly enough to work with
143 non-"/" delimiters. Actual slashes in room names appear as "|" in IMAP.
145 Revision 620.4 2004/03/30 03:11:07 ajc
146 * control.c: when config.c_maxsessions is unset or negative, set it to 0
147 instead of setting it to 1 when it is 0 or negative. The default should
148 be unlimited sessions.
150 Revision 620.3 2004/03/29 16:05:02 ajc
151 * begin_critical_section() -- bypass transaction checking for S_FLOORCACHE
152 sections, to avoid crashing the db layer
154 Revision 620.2 2004/03/29 02:33:19 error
155 * citadel.spec: major modifications for 6.xx (hasn't been updated since 5.xx)
157 Revision 620.1 2004/03/27 23:04:59 error
158 * citadel.lsm: update version number, sending to ibiblio
160 Revision 620.0 2004/03/27 02:33:26 ajc
163 Revision 614.105 2004/03/27 02:33:10 ajc
164 * Bumped the version number to 6.20
165 * Corrected session.txt writeup for CONF command (three of the five LDAP
166 related fields were missing)
167 * Updated the roadmap documentation slightly
169 Revision 614.104 2004/03/27 02:21:30 ajc
170 * Completed documenting the LDAP Connector
172 Revision 614.103 2004/03/26 05:41:25 ajc
173 * Began writing up the LDAP Connector for Citadel in the documentation
175 Revision 614.102 2004/03/26 05:40:47 ajc
176 *** empty log message ***
178 Revision 614.101 2004/03/26 05:13:15 ajc
179 * citadel-slapd.conf: comment out the reference to the Citadel schema
180 and add "schemacheck off" to make it easier to get started with the
181 Citadel LDAP connector. Also made the backend in the sample conf
182 ldbm instead of bdb, because that's what RH9 ships with.
184 Revision 614.100 2004/03/24 21:23:50 ajc
185 * msgbase.c: repaired a memory leak
187 Revision 614.99 2004/03/24 17:07:11 ajc
188 * Put a new memory leak checker into the server because it turns out that
189 the third-party ones all suck. :) This one doesn't involve renaming
190 all of the malloc() related functions, though.
192 Revision 614.98 2004/03/24 15:04:06 ajc
193 * stress.c: fix "wrong password" race condition by giving the very
194 first worker thread time to finish creating the user account before the
195 other threads start using it. (Ok, I fixed it by creating a different
196 race condition, but if your Citadel takes more than three seconds to
197 create an account, your problems can't be fixed with the stress tester.)
199 Revision 614.97 2004/03/24 03:46:40 ajc
200 * Reorg header stuff to make it more compatible with leak checkers
202 Revision 614.96 2004/03/24 03:25:19 ajc
203 * Removed the built-in memory leak checker. It wasn't threadsafe and
204 there now exist third-party utilities that do this job better.
206 Revision 614.95 2004/03/24 02:59:19 ajc
207 * After initializing the database, chown and chmod all files in the data/
208 directory correctly to avoid EPERM errors later on when we drop root privs
210 Revision 614.94 2004/03/22 19:37:28 error
211 * sysdep.c: worker_thread(): Make scheduling a little more fair to higher
213 * sysdep.c: lprintf(): Enable microsecond display in trace file
214 * stress.c: worker(): Sleep for random amount of time as per specification
216 Revision 614.93 2004/03/21 22:51:54 error
217 * Fix a few remaining lprintf(9, ...) to lprintf(CTDL_DEBUG, ...)
219 Revision 614.92 2004/03/21 22:35:20 error
220 * stress.c: Wait before posting instead of after posting.
222 Revision 614.91 2004/03/21 22:34:41 error
223 * database_sleepycat.c: emit a panic message when Berkeley DB wants us to
224 run recovery; should provide a little more detail on the actual error
226 Revision 614.90 2004/03/21 22:32:24 ajc
227 * room_ops.c: increased the thread safety of cgetfloor()
228 * housekeeping.c: check floor reference counts in two passes instead of
229 trying to manipulate multiple tables in O^2
231 Revision 614.89 2004/03/21 17:14:46 error
232 * stress.c: Fixed. Now properly spawns threads and stresses out your
233 favorite Citadel server by simulating large numbers of really active
234 users. (It's configurable on the command line, too, to vary the stress
235 level.) Don't use it against a production system! You've been warned!
237 Revision 614.88 2004/03/21 17:13:15 error
238 * configure.ac: Fix for defines for pthreads not being included properly
240 Revision 614.87 2004/03/21 06:15:06 ajc
241 * docs/citadel.html: documented TLS support and administration procedures
243 Revision 614.86 2004/03/20 22:32:06 ajc
244 * citadel.rc: changed the comments around local_screen_dimensions= to
245 reflect its legacy type of situation
247 Revision 614.85 2004/03/16 22:44:15 ajc
248 * Better conversion of friendly name to fully qualified vcard name
250 Revision 614.84 2004/03/16 21:09:37 ajc
251 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
252 * Add EVT_NEWUSER server extensions
253 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
254 struct ctdluser * instead of a username and usernum
255 * serv_vcard.c: automatically create and submit a skeleton vCard when
256 a new user is created.
258 Revision 614.83 2004/03/16 19:05:50 error
259 * Further changes to stress.c, Makefile.in to build it, .cvsignore
260 (but it's still broken)
262 Revision 614.82 2004/03/15 18:11:34 error
263 * stress.c: various fixed/improvements (but it still isn't working)
265 Revision 614.81 2004/03/15 17:22:14 error
266 * First draft of the stress tester. Isn't quite ready (it needs to be
269 Revision 614.80 2004/03/15 16:48:22 error
270 * Documentation update: update citadel.html for new syslog logging
272 Revision 614.79 2004/03/15 16:47:04 error
273 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
274 move or copy messages. The logic should do the following:
275 * Allow move/copy for Aides
276 * Allow regular users to:
277 * Move a message between two personal rooms
278 * Copy a message from a Personal room to a room the user is subscribed to
279 * Copy a message from a room the user is subscribed to, to a personal room
280 * Prohibit other moves/copies
282 Revision 614.78 2004/03/15 16:39:27 error
283 * Multiple files: Set permissions on existing Citadel directories to prevent
284 access to the database by local unix users to prevent direct database reads.
286 Revision 614.77 2004/03/15 16:36:50 error
287 * Multiple files: Convert most remaining client code to use new Citadel IPC
288 functions. A few bits remain and will be converted when the chat system
291 Revision 614.76 2004/03/14 06:35:46 ajc
292 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
293 up clients like Mozilla and Thunderbird that request big messages in
294 chunks -- we don't have to load and convert the message every time
295 another chunk is requested.
296 * Fixed a potential memory leak in fetch
298 Revision 614.75 2004/03/13 23:26:10 ajc
299 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
300 fetch items. (It's rare, but sometimes IMAP optimizations are actually
301 possible, despite Mark DIE DIE DIE Crispin's brain-dead design!)
303 Revision 614.74 2004/03/13 22:52:05 ajc
304 * Documented the GNET and SNET commands :)
306 Revision 614.73 2004/03/12 19:35:13 error
307 * routines2.c: Fix two typos
309 Revision 614.72 2004/03/12 19:32:09 error
310 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
312 Revision 614.71 2004/03/12 19:30:06 error
313 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
315 Revision 614.70 2004/03/12 19:28:04 error
316 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
317 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
318 (These are reserved and should not be used by client code.)
320 Revision 614.69 2004/03/10 04:50:04 ajc
321 * serv_expire.c: auto-purge any Citadel account that is associated with
322 a Unix account that no longer exists.
324 Revision 614.68 2004/03/09 20:46:33 error
325 * Add a Linux Software Map file
327 Revision 614.67 2004/03/08 05:26:49 ajc
328 * When the last argument of an IMAP APPEND command is a binary literal
329 (i.e. all the time), the client will still be sending a CRLF after the
330 literal. Added an extra client_read() after the message input to absorb
331 that extra CRLF, to keep client and server from getting out of sync.
333 Revision 614.66 2004/03/06 05:09:04 ajc
334 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
335 active. Done for to-the-letter compliance with RFC2487.
337 Revision 614.65 2004/03/06 02:03:39 ajc
338 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
339 running. Doing so causes sessions to hang unexpectedly.
341 Revision 614.64 2004/03/05 23:21:25 ajc
342 * Added some more debugging to serv_smtp.c to try to figure out the
343 problem with Postfix TLS hanging during send
345 Revision 614.63 2004/03/05 03:36:03 ajc
346 * Remove the automatic population of A and N fields we recently added
347 when found to be NULL. It was confusing the output functions into
348 thinking that Internet messages were local.
350 Revision 614.62 2004/03/03 05:43:29 ajc
351 * Generate better output when a user is kicked out of chat
353 Revision 614.61 2004/03/01 22:36:14 ajc
354 * Implement the NAMESPACE extension of IMAP (RFC 2342)
356 Revision 614.60 2004/03/01 17:47:28 error
357 * Fix missing arg in m<Y> next rewrite.
359 Revision 614.59 2004/03/01 17:33:30 error
360 * Rewrite m<Y> next function; now uses CtdlIPC code.
362 Revision 614.58 2004/03/01 04:08:34 ajc
363 * Revoke access to room when /kicked
365 Revision 614.57 2004/02/29 23:26:48 ajc
366 * Added /kick command to chat. /ban coming soon.
368 Revision 614.56 2004/02/28 16:37:41 ajc
369 * setup.c: removed an unused temp file name variable
371 Revision 614.55 2004/02/27 17:23:21 error
372 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
373 is passed directly to syslog(). The available levels are docuemnted in
376 Revision 614.54 2004/02/27 04:29:00 ajc
377 * Fixed a bug in PLAIN authentication
379 Revision 614.53 2004/02/26 22:03:24 error
380 * ;Goto floor now goes to first KNOWN room, or first room only if no known
383 Revision 614.52 2004/02/26 20:30:36 error
384 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
386 Revision 614.51 2004/02/26 20:17:29 error
387 * Client stability and enhancements:
388 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
389 global and makes IPC more self-contained
390 * Removed redundant serv_ from variable names in CtdlServInfo struct
391 * Send SIGHUP to process group when connection_died(). Kills self and
392 children (e.g. external editor).
394 Revision 614.50 2004/02/25 01:35:34 error
395 Missing parameter to a printf() function. No idea where it went, but I
398 Revision 614.49 2004/02/24 05:09:06 ajc
399 * Better validation of incoming network messages.
401 Revision 614.48 2004/02/23 16:10:47 nbryant
402 --disable-pie by default.
404 Revision 614.47 2004/02/22 04:55:15 ajc
405 * CSR code more or less in its final form for now.
407 Revision 614.46 2004/02/22 04:42:05 ajc
408 * Initial version of function to automatically generate a Certificate
409 Signing Request if one is not present
411 Revision 614.45 2004/02/20 19:29:05 error
412 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
414 Revision 614.44 2004/02/20 02:55:18 ajc
415 * Fixed one of the prompts (bugzilla #118)
417 Revision 614.43 2004/02/19 04:12:56 ajc
418 * Instead of doing the silly "Kolab reserved folder names" thing, instead
419 implemented the Cyrus-compatible style of forcing all personal mailbox
420 folders to be subfolders of INBOX. But only for IMAP.
422 Revision 614.42 2004/02/18 14:46:05 ajc
423 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
424 the requirement to interoperate with brain-dead Microsoft shitware that
425 doesn't follow the RFC.
427 Revision 614.41 2004/02/17 16:56:51 ajc
428 * During SSL initialization, create the "keys" directory if it does not
429 exist ... generate a private key if that does not exist ... more code
430 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
431 have been moved to sysconfig.h.
433 Revision 614.40 2004/02/17 04:47:22 ajc
434 * Support PLAIN auth method in SMTP
436 Revision 614.39 2004/02/17 03:53:11 ajc
437 * New ICAL subcommand "sgi" to enable or disable automatic server
438 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
440 Revision 614.38 2004/02/16 21:54:22 ajc
441 * Support POP3 over TLS
443 Revision 614.37 2004/02/16 21:45:43 ajc
444 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
446 Revision 614.36 2004/02/16 21:02:28 ajc
447 * IMAP and Citadel protocols now use the same code path for TLS negotiation
449 Revision 614.35 2004/02/16 20:55:47 ajc
450 * Genericized the Citadel API for TLS-enabling protocols
452 Revision 614.34 2004/02/16 18:16:39 error
453 * Remove some unnecessary and possibly hazardous debugging code leftover
454 from debugging IMAP STARTTLS
456 Revision 614.33 2004/02/16 18:14:00 error
457 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
458 It should now be possible to implement SSL/TLS for any protocol.
460 Revision 614.32 2004/02/16 18:13:10 error
461 * Log session IDs in syslog as well as stderr
463 Revision 614.31 2004/02/16 15:06:44 error
464 * Add specific error codes for every command on the wire protocol, so that
465 clients can more easily determine what went wrong. Partially updated
466 session.txt (will finish it later). This lets clients more easily
467 determine what, if anything, went wrong with a particular command.
469 Revision 614.30 2004/02/15 06:06:49 ajc
470 * More work on IMAP TLS. Still not working correctly. :( Added in
471 support for server-side certificates. Now instead of failing it hangs.
473 Revision 614.29 2004/02/14 04:41:55 ajc
474 * STARTTLS attempt #2. Still disabled because it's broken.
476 Revision 614.28 2004/02/13 20:51:13 error
477 * Reset screen attributes before fork() so that external programs do the
480 Revision 614.27 2004/02/12 04:16:38 ajc
481 * Support for PLAIN logins in IMAP (need to test!)
483 Revision 614.26 2004/02/11 03:50:49 ajc
484 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
485 now presented as subfolders of INBOX when using IMAP. This is for the
486 purpose of Kolab compatibility.
488 Revision 614.25 2004/02/09 22:40:57 error
489 * oops...also close the client on EOF/error on tty OUTPUT
491 Revision 614.24 2004/02/09 22:26:17 error
492 * Exit the citadel client when EOF reached on input - should prevent
493 a process from hanging around when a telnet connection dies unexpectedly
495 Revision 614.23 2004/02/08 05:29:34 ajc
496 * Corrected various small syntax conversion problems that were keeping
497 some vCards out of the LDAP directory.
499 Revision 614.22 2004/02/07 05:28:10 ajc
500 * Automatically purge files from ./network/spoolout which were intended
501 for nodes which no longer exist
503 Revision 614.21 2004/02/07 04:59:21 ajc
504 * Cache the IGnet config in memory, avoiding a db fetch for every single
505 operation which references it. Invalidate the cache when a new config
507 * When doing network spool for a room, automatically remove shares for
508 Citadel nodes which no longer exist.
510 Revision 614.20 2004/02/07 04:22:12 ajc
511 * serv_network.c: fixed a problem with an uninitialized data structure
513 Revision 614.19 2004/02/06 04:40:50 ajc
514 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
515 * New command NSYN to sync the entire contents of a room to a specified
516 network node. This will be used to bring new nodes in sync with existing
519 Revision 614.18 2004/02/06 03:58:10 ajc
520 * Added some comments to the sample citadel-slapd.conf
522 Revision 614.17 2004/02/06 03:52:46 ajc
523 * Changed the domain name and password in the sample slapd.conf
525 Revision 614.16 2004/02/05 05:20:20 ajc
526 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
528 Revision 614.15 2004/02/05 03:54:14 ajc
529 * Completed the per-user initialization of LDAP entries.
531 Revision 614.14 2004/02/04 18:27:25 error
532 * Don't delete temp file when composing message until after server writes
533 it successfully (or an error occurs in the client itself).
535 Revision 614.13 2004/02/04 04:07:56 ajc
536 * More work on LDAP connector
538 Revision 614.12 2004/02/01 06:19:22 ajc
539 * policy.c: fix bug in GetExpirePolicy() that was causing the default
540 mailbox purge policy to be misinterpreted if it was set to "use
542 * serv_vcard.c: always set the Global Address Book room's expire policy
543 to "never expire" and its default view to "address book"
545 Revision 614.11 2004/01/31 05:44:29 ajc
546 *** empty log message ***
548 Revision 614.10 2004/01/27 19:56:29 ajc
549 * serv_smtp.c: HELO and EHLO responses now reply with the detected
550 IP address and reverse DNS lookup of the connecting host
552 Revision 614.9 2004/01/24 05:47:50 ajc
553 * Got Citadel talking to LDAP. Still requires manual creation of schema
554 and container entries, which I don't like; we'll have to fix that. It
555 also does not yet populate all fields.
557 Revision 614.8 2004/01/19 21:01:15 error
558 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
560 Revision 614.7 2004/01/19 04:44:11 ajc
561 * Further work on creating LDAP entries.
563 Revision 614.6 2004/01/18 21:04:40 ajc
564 * Reworked vCard etc. functions for addition of new vCard data to LDAP
566 Revision 614.5 2004/01/17 22:57:54 ajc
567 * Added "Base DN" "Bind DN" and "Bind DN password" config options
568 * serv_ldap.c: added. (New module implementing the LDAP Connector)
569 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
571 Revision 614.4 2004/01/17 04:23:28 ajc
572 * Sysconfig commands for specifying where the LDAP server lives
574 Revision 614.3 2004/01/17 03:26:17 ajc
575 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
577 * Setup now adds "-x3 -llocal4" to the default inittab line.
579 Revision 614.2 2004/01/17 03:17:34 ajc
580 * New server command-line option "-l" to send log output to the host
581 computer's syslog facility instead of to a trace file.
583 Revision 614.1 2004/01/02 22:13:59 ajc
584 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
586 Revision 614.0 2003/12/30 04:13:40 ajc
589 Revision 613.12 2003/12/30 04:13:31 ajc
590 * Commented out one of the supplied .RU commands in citadel.rc
592 Revision 613.11 2003/12/24 05:02:49 ajc
593 * Allow a separate default message expire policy for mailbox rooms. The
594 floor default setting is now ignored for mailboxes. Updated client and
595 documentation to match.
597 Revision 613.10 2003/12/23 03:53:49 ajc
598 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
599 the standard SIZ length, in order to accomodate "weird" messages
600 without crashing. Also converted many strcpy()'s to safestrncpy()'s
601 while populating this data structure, to avoid overruns.
603 Revision 613.9 2003/12/22 16:49:36 error
604 * Add Preview for Mac OS X as an image viewer option in citadel.rc
606 Revision 613.8 2003/12/22 15:30:53 error
607 * Fork image viewer process in background (works now); suppress
608 stdout/stderr from the image viewer
610 Revision 613.7 2003/12/21 20:02:28 error
611 * When viewing images, append the image filename to the temp filename so
612 that less-intelligent viewers can deal with the images
614 Revision 613.6 2003/12/21 19:07:28 error
615 * Start a new thread and fork() for image viewer (broken/disabled; for
618 Revision 613.5 2003/12/21 01:23:12 nbryant
619 added some additional comments to citadel.rc concerning possible image viewers
621 Revision 613.4 2003/12/21 00:44:19 error
622 * Fix for idle_threshold being ignored when reading citadel.rc
624 Revision 613.3 2003/12/21 00:37:54 error
625 * Fix for crash when downloading multiple attachments
627 Revision 613.2 2003/12/21 00:19:41 error
628 * Image viewer code for the text client. Hit 'I' to view an image
629 attached to a file. Hey aahz, this code actually works!
631 Revision 613.1 2003/12/19 04:33:52 ajc
632 * Changes to auto-expunge algorithm to support correct behavior in
633 some IMAP clients while moving messages.
635 Revision 613.0 2003/12/15 16:37:01 ajc
638 Revision 612.14 2003/12/15 16:33:47 ajc
639 * Added support for "Cc" and "Bcc" IMAP SEARCHes
640 * Bumped the version number to 6.13
642 Revision 612.13 2003/12/11 04:21:23 ajc
643 * Removed a "FIXME this needs blah blah" comment because blah blah has
646 Revision 612.12 2003/12/11 04:06:55 nbryant
647 configure.ac: add support for position-independent executables. can be disabled
650 Revision 612.11 2003/12/11 03:44:18 nbryant
651 domain.c: include <arpa/nameser_compat.h> if present
652 configure.ac: check for <arpa/nameser_compat.h>
654 Revision 612.10 2003/12/10 03:58:26 ajc
655 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
657 Revision 612.9 2003/12/09 06:39:19 nbryant
658 did a minimal amount of ANSIfication without changing anything that would
659 affect the compiler output in any way. I was just trying to get enough warnings
660 enabled to be able to tell if there are any nested functions lurking about...
662 If we get rid of nested functions we can get some big security gains under
665 Revision 612.8 2003/12/09 05:12:49 ajc
666 * Don't give away anonymous poster information in IMAP or RFC822
668 Revision 612.7 2003/12/09 04:50:16 ajc
669 * Painstakingly combed through IMAP headers and responses for two hours in
670 an attempt to figure out why the horrendous pile of crap called Microsoft
671 Outlook counts the correct number of messages but wasn't displaying any
672 of them. Eventually determined that it was ONE EXTRA SPACE after the
673 closing paren of the ENVELOPE output that caused Outlook to totally ignore
674 all the messages. This only reinforces my belief that anything designed
675 in the state of Washington is utter and complete CRAP.
676 * Corrected the above glitch. Outbreak works properly now.
678 Revision 612.6 2003/12/09 03:56:29 ajc
679 * user_ops.c: missing string declaration or something?
681 Revision 612.5 2003/12/08 17:41:01 ajc
682 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
683 which are in one way or another related to SMTP.
685 Revision 612.4 2003/12/07 19:59:13 error
686 * Minor enhancements to a few of the trace file entries
688 Revision 612.3 2003/12/07 19:57:48 error
689 * Added some useless comments to some of the techdocs/ files
691 Revision 612.2 2003/12/07 19:56:24 error
692 * CREU command now allows specification of an initial password
694 Revision 612.1 2003/12/04 04:20:08 ajc
695 * Incoming RFC822 messages get the To: field translated directly to
698 Revision 612.0 2003/12/01 04:11:48 ajc
701 Revision 611.10 2003/11/30 03:43:34 ajc
702 * Support IMAP \Answered flag
704 Revision 611.9 2003/11/22 03:30:14 ajc
705 * Commented out the call to the 'high speed download' function and
706 uncommented the call to the original 'chatty' download function. Some
707 users were reporting lockups.
709 Revision 611.8 2003/11/14 20:15:44 ajc
710 * Reversed the previous change because it made things b0rken
712 Revision 611.7 2003/11/14 20:04:28 ajc
713 * IMAP FETCH ENVELOPE now outputs more fields correctly.
715 Revision 611.6 2003/11/14 03:49:54 ajc
716 * MUCH faster implementation of rfc822_fetch_field()
718 Revision 611.5 2003/11/13 04:25:38 ajc
719 * mime_parser.c: handle multipart *much* more efficiently now. Instead
720 of scanning line by line, we snag the boundaries using the Boyer-Moore
723 Revision 611.4 2003/11/12 04:28:22 ajc
724 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
725 can be supplied with *any* strncmp()-compatible compare function.
727 Revision 611.3 2003/11/08 06:46:08 ajc
728 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
731 Revision 611.2 2003/11/08 06:29:47 ajc
732 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
734 Revision 611.1 2003/11/06 04:25:30 ajc
735 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
736 we've got the whole thing, then spew it all at once to avoid lots of
738 * New API calls buffer_output() (to start buffering) and unbuffer_output()
739 (to dump the buffer and stop buffering) are available to do this.
741 Revision 611.0 2003/10/21 04:20:41 ajc
744 Revision 610.22 2003/10/17 02:18:40 ajc
745 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
746 "reply_with_external_editor" in citadel.rc.
748 Revision 610.21 2003/10/14 03:09:47 ajc
749 * routines2.c: fixed an off-by-one error in filename sanitization for
752 Revision 610.20 2003/10/10 05:43:57 ajc
753 * citadel.c: Reworded one of the prompts
755 Revision 610.19 2003/10/07 15:56:17 ajc
756 * Better handling of incoming Internet addresses consisting of an address
757 in angle brackets with no name outside the brackets.
759 Revision 610.18 2003/09/21 04:10:56 ajc
760 * messages.c: don't crash when a message contains more than MAXURLS of
761 embedded URL's. Omit them instead.
762 * citadel.rc: updated the sample browser remoting command for Macintosh
763 based on a Mr.T suggestion
764 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
765 mistake and made the writeup clearer)
767 Revision 610.17 2003/09/17 21:40:13 ajc
768 * html.c: don't truncate messages when wacky characters are
769 encountered. Substitute '?' characters instead. Now the Citadel
770 community can complain about b0rken MS ASCII.
772 Revision 610.16 2003/09/13 02:53:04 ajc
773 * More intelligent selection of directory to save attachments
775 Revision 610.15 2003/09/12 15:48:55 ajc
776 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
778 Revision 610.14 2003/09/09 02:42:28 ajc
779 * Documentation update for LMTP
781 Revision 610.13 2003/09/09 01:47:02 ajc
782 * Suppress domain forgery check when using LMTP
784 Revision 610.12 2003/09/08 18:48:14 ajc
785 * The unix domain socket used for citmail to talk to citserver now
786 implements LMTP (RFC2033). Other LMTP client implementations (such as
787 Postfix) can also use the socket, eliminating the need for citmail.
789 Revision 610.11 2003/09/07 03:29:25 ajc
790 * serv_network.c: aggressively poll any node for which we have data
792 Revision 610.10 2003/09/06 02:04:54 ajc
793 * Don't reset "last poll" time when not doing the "full" net processing
795 Revision 610.9 2003/09/03 03:29:01 ajc
796 * syslog messages now say session started/ended instead of ended/ended
798 Revision 610.8 2003/09/03 03:24:40 ajc
799 * client: remove rooms from the march list when zapping them (or the floors
802 Revision 610.7 2003/09/02 15:05:34 ajc
803 * Repaired an incorrect adjustment of floor reference counts when a room was
804 moved to a different floor. (Thanks to Winzlo for reporting this.)
806 Revision 610.6 2003/09/02 14:49:05 ajc
807 * Improve client chat mode reliability and performance by assuming that all
808 server output will be in complete lines. (This is a safe assumption.)
810 Revision 610.5 2003/09/02 04:04:39 ajc
811 * Don't try to directly spool to non-neighbor nodes
813 Revision 610.4 2003/08/29 08:21:57 ajc
814 * Do network runs more proactively. The inbound queue is now scanned
815 every minute instead of every poll frequency.
817 Revision 610.3 2003/08/21 23:26:06 ajc
818 * setup.c: offer to disable "exim" if found
820 Revision 610.2 2003/08/20 03:51:08 ajc
821 * Bumped the internal version number to 6.11
823 Revision 610.1 2003/08/20 03:36:13 ajc
824 * Create a "Contacts" room for personal address book use
826 Revision 610.0 2003/08/17 03:00:37 ajc
829 Revision 609.2 2003/08/17 02:58:46 ajc
830 * Changed internal version number to 6.10
832 Revision 609.1 2003/08/17 02:46:37 ajc
833 * Don't fail on "data files too old to be upgraded" for NEW installations
835 Revision 609.0 2003/08/14 03:40:55 ajc
838 Revision 608.21 2003/08/13 18:08:24 ajc
839 * Removed the last vestiges of the now-obsolete global networking password
841 Revision 608.20 2003/08/13 14:36:04 ajc
842 * "make install" now installs the contents of docs/ as well as README.txt
844 Revision 608.19 2003/08/13 14:30:47 ajc
845 * Temporarily disabled IMAP TLS support due to the discovery of some
846 compatibility problems. It will be re-enabled when they are fixed.
848 Revision 608.18 2003/08/12 00:39:35 ajc
849 * setup now knows about lots of other mail programs it can disable (various
850 flavors of Cyrus and Courier, for example)
851 * setup now ensures that it really did startup/shutdown the Citadel service,
852 and displays an error message when that fails.
853 * "make install" now instructs the user run "setup"
854 * Removed an old GDBM reference from the documentation
856 Revision 608.17 2003/08/05 03:06:58 ajc
857 * Added a README.txt file because some Joker kept bugging me about it
858 * Reloaded the code that extracts embedded URL's to a place where it'll
859 get picked up on *every* message, not just the old variformat stuff
861 Revision 608.16 2003/08/03 17:51:52 ajc
862 * Clear out all masqueraded wholist fields when logging out, in case another
863 user logs in without reconnecting.
865 Revision 608.15 2003/07/30 20:36:18 ajc
866 * Allow users to authenticate with either their display name or any valid
867 e-mail address which belongs to them. Applies to all protocols.
869 Revision 608.14 2003/07/30 03:54:34 ajc
870 * Fixed a small client bug in the purge hour setting
872 Revision 608.13 2003/07/30 03:47:53 ajc
873 * Eliminated the EXPI command
874 * Completed the configuration item of "purge hour"
875 * Auto-purger now runs as a scheduled job
877 Revision 608.12 2003/07/30 00:26:50 ajc
878 * Removed the "weekly" script and began installing a facility to allow
879 database maintenance to happen automatically. (One Step Install can't
880 require the sysadmin to know cron)
882 Revision 608.11 2003/07/28 04:17:24 ajc
883 * migratenet.c: removed. Adjusted Makefile.in accordingly.
885 Revision 608.10 2003/07/27 21:15:23 ajc
886 * Implemented all IMAP date-based search criteria. Note that Citadel does
887 not record an "internal date" of a message, so the "sent date" and "internal
888 date" searches perform identically.
889 * Date search comparisons available: "before," "on," or "on or after." Yet
890 another example of why Mark Crispin needs to be taken outside and shot.
892 Revision 608.9 2003/07/26 04:49:40 ajc
893 * Implemented a bunch of the IMAP SEARCH keywords
895 Revision 608.8 2003/07/26 04:28:44 ajc
896 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
897 * imap_search.c: implement BODY criterion in search command
899 Revision 608.7 2003/07/24 04:57:53 ajc
900 * Began implementation of the IMAP SEARCH command. Basically just got the
901 parser working and stubbed all the search criteria. Next step is to
902 implement the functionality of each criterion keyword.
903 * Implemented the functionality for the ALL (wow!) and UID criteria.
904 * Mark Crispin is an idiot.
906 Revision 608.6 2003/07/23 03:57:05 ajc
907 * Optimized the updating of visit records in several places by checking to
908 see if they've changed and aborting the db update if they haven't.
909 * Functions which read/write user records are now slightly faster due to
910 an improvement of the algorithm used to generate the database keys.
912 Revision 608.5 2003/07/22 03:07:50 nbryant
913 fix build for Solaris
915 Revision 608.4 2003/07/20 20:46:06 ajc
916 * build system: link Berkeley DB only to the server, not to the client & utils
918 Revision 608.3 2003/07/20 03:51:46 ajc
919 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
920 using the /etc/init.d type of startup scripts)
922 Revision 608.2 2003/07/20 03:08:22 ajc
923 * setup.c: offer to hack /etc/xinetd.d/telnet
925 Revision 608.1 2003/07/15 14:54:09 ajc
926 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
928 Revision 608.0 2003/07/15 04:12:52 ajc
931 Revision 607.23 2003/07/14 17:26:42 ajc
932 * strcpy() --> safestrncpy() in a few other random places
934 Revision 607.22 2003/07/14 17:12:28 ajc
935 * Replaced strcpy() with safestrcpy() in cmd_setp()
937 Revision 607.21 2003/07/14 03:07:05 ajc
938 * ipgm_secret is no longer set during setup. Now it is set at server startup
939 and automatically changes whenever an IPGM command is executed.
940 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
941 error, then disconnect the session.
943 Revision 607.20 2003/07/13 04:58:35 ajc
944 * Allow connect on unix domain sockets to Citadels in other directories
945 * sendcommand now uses unix domain sockets instead of the network
946 * Do not allow IPGM command to run on the network -- unix domain sockets only
948 Revision 607.19 2003/07/11 22:33:02 ajc
949 * Ignore comments in public_clients file
951 Revision 607.18 2003/07/11 22:30:19 ajc
952 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
954 Revision 607.17 2003/07/11 22:19:49 ajc
955 * is_public_client() now caches the IP addresses of all hosts in
956 the public_clients file, at server startup and whenever the file is
957 modified. This eliminates the need to make lots of calls to the
958 resolver library every time.
960 Revision 607.16 2003/07/10 05:51:46 ajc
961 * Added cs_addr field to struct CitContext -- holds a dotted quad string
962 of the user's source IP (if applicable). It's big enough to hold other
963 types of address strings in the future (such as IPv6).
964 * locate_host() populates cs_addr when on a network connection.
965 * serv_smtp.c now saves the IP address in the proper place in
966 the Received: header.
967 * is_public_client() no longer accepts a hostname. It just looks at
970 Revision 607.15 2003/06/29 19:54:39 ajc
971 * Renamed "struct user" to "struct ctdluser"
972 * Renamed "struct room" to "struct ctdlroom"
974 Revision 607.14 2003/06/29 04:13:32 ajc
976 S_QUICKROOM to S_ROOMS
977 S_USERSUPP to S_USERS
978 CDB_QUICKROOM to CDB_ROOMS
979 CDB_USERSUPP to CDB_USERS
981 Revision 607.13 2003/06/29 04:07:11 ajc
982 * Globally renamed "struct quickroom" and "struct usersupp" to
983 "struct room" and "struct user".
985 Revision 607.12 2003/06/29 04:06:41 ajc
986 *** empty log message ***
988 Revision 607.11 2003/06/29 03:58:41 ajc
989 * Renamed fields in 'struct config' which are no longer relevant (but kept
990 them in place to avoid corrupting everyone's data files). Removed them
991 entirely from serv_vandelay.c.
993 Revision 607.10 2003/06/28 05:12:56 ajc
994 * Bump internal version number to 6.08
995 * Use (-1) instead of BBSUID as the uid of user records which exist only
996 in Citadel and not in the system password database. serv_upgrade also
997 changes this setting for ALL such users, the first time the server is run
998 after upgrading to 6.08
1000 Revision 607.9 2003/06/27 22:19:31 error
1001 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
1004 Revision 607.8 2003/06/26 01:50:14 ajc
1005 * Compiler warning fix for building setup without newt
1007 Revision 607.7 2003/06/25 15:40:57 ajc
1008 * setup now uses "newt" instead of "curses" to draw its pretty screens.
1009 Changes were made to setup.c as well as all the autoconf stuff.
1011 Revision 607.6 2003/06/25 02:40:05 ajc
1012 * Per-user and global flags calling for validation need to be set in the
1013 vCard upload thingie, not in the wrapper function that emulates the
1014 deprecated REGI server command. Moved it to the correct place.
1016 Revision 607.5 2003/06/22 20:49:31 error
1017 * citadel.c: display idle times in wholist up to 999 days
1019 Revision 607.4 2003/06/19 04:12:30 ajc
1020 * domain.c: use qsort() to sort MX records by preference. Why have a
1021 custom function when the operating system provides one for free?
1022 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
1024 Revision 607.3 2003/06/19 03:55:22 ajc
1025 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
1026 ignore all successful connections except the last one. Now when it gets
1027 a connection it uses it.
1029 Revision 607.2 2003/06/17 22:05:11 ajc
1030 * New format for wholist.
1032 Revision 607.1 2003/06/16 04:39:45 ajc
1033 * support.c: removed an unused variable
1034 * citadel.c: sort wholist by idle time (most recently active users first)
1036 Revision 607.0 2003/06/10 04:15:39 ajc
1039 Revision 606.10 2003/06/04 21:46:13 error
1040 * citadel.c: Added a missing #ifdef __CYGWIN__
1042 Revision 606.9 2003/06/04 21:39:27 error
1043 * Numerous fixups needed for Windows port:
1044 * cmd_mesg() rewritten to use the stat() syscall to find files
1045 * really_do_keepalive() does not try to send if we are not connected
1046 * Misc. fixups; added Windows readme file
1048 Revision 606.8 2003/06/04 21:30:39 error
1049 * messages.c: When file attachment has no name, use message subject as name
1051 Revision 606.7 2003/06/02 23:11:00 error
1052 * Checkin installer script citadel.nsi for NSIS Windows installer
1054 Revision 606.6 2003/06/02 03:01:22 ajc
1055 * citserver.c: added another trace message to is_public_client(). Uncensored
1056 has crashed twice in this function, for no apparent reason.
1057 * internet_addressing.c: don't attempt to look up the specified Internet
1058 address in a Citadel directory, if the supplied address has no hostname
1059 portion. (Fixes a crash in the calendar service when alias() attempts to
1060 look up potentially nonexistent attendees during event validation)
1062 Revision 606.5 2003/05/28 03:08:38 ajc
1063 * msgbase.c: validate_recipients() now rejects Internet addresses in
1064 domains belonging to the local system or an attached Citadel network,
1065 when it fails to translate to a Citadel address.
1067 Revision 606.4 2003/05/26 05:36:25 ajc
1068 * citadel.h: changed internal version number to 6.07
1069 * file_ops.c: #include <ctype.h>
1070 * migratenet.c: #include <ctype.h>
1072 Revision 606.3 2003/05/26 05:30:18 ajc
1073 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
1074 caused it to always fetch the logged in user's freebusy times instead
1075 of the user specified.
1077 Revision 606.2 2003/05/22 13:34:30 ajc
1078 * database_sleepycat.c: added a couple of diagnostic messages to help
1079 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
1080 * room_ops.c: call mkdir() instead of system() to create a directory
1082 Revision 606.1 2003/05/20 01:28:50 error
1083 * citadel.c: don't truncate roomname when user is idle, in long who list;
1084 display idle time in short who list
1086 Revision 606.0 2003/05/16 15:17:11 ajc
1089 Revision 605.50 2003/05/16 14:59:08 ajc
1090 * Removed the old rec_log() facility because the utilities which read its
1091 data are crufty, disused, and produce incorrect output.
1092 * Updated the documentation for the forthcoming 6.06 release.
1093 * public_clients: removed hostnames which crept in from development servers
1095 Revision 605.49 2003/05/16 04:07:37 nbryant
1096 make configure.ac automagically do the right thing on redhat 9
1097 remove crappy tolower() hack that was breaking the build on redhat 9
1098 (because the kerberized openssl includes ctype.h)
1100 before anyone yells at me, i did a little cvs archaeology on the tolower
1101 thing, and it appears to have been in the Citadel source base since,
1102 roughly, the Epoch. I doubt that the hack is needed any longer, and using
1103 the OS's tolower() will handle extended charsets.
1105 Anyone who is stupid enough to be using an OS with such a horribly broken
1106 tolower() can just scratch their head and figure things out for
1107 themselves. Citadel needs higher barriers to entry, there are too many
1108 weirdos on the IGnet lately. :-)
1110 Revision 605.48 2003/05/13 03:22:04 ajc
1111 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
1113 Revision 605.47 2003/05/06 03:38:59 ajc
1114 * IMAP folder create and rename commands -- don't allow backslashes in
1117 Revision 605.46 2003/05/03 16:50:52 ajc
1118 * Change folder delimiter in room names from / to \
1120 Revision 605.45 2003/05/02 04:02:47 ajc
1121 * setup.c: allow specification of the Citadel system account by either
1123 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
1124 instead of hunting around for the correct init or telinit command
1125 * docs/citadel.html: documented the above change, and also rewrote some
1126 other stuff to be less BBS-specific
1128 Revision 605.44 2003/04/30 16:16:13 ajc
1129 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
1131 Revision 605.43 2003/04/30 15:46:27 ajc
1132 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
1134 Revision 605.42 2003/04/29 04:41:22 ajc
1135 * Fix an off-by-one error in the mime parser
1137 Revision 605.41 2003/04/29 04:13:58 ajc
1138 * mime parser: look for the "name=" subfield tacked onto either
1139 Content-type or Content-disposition, wherever it finds it.
1141 Revision 605.40 2003/04/28 16:56:51 ajc
1142 * Added a site-configurable setting to suppress the automatic correction of
1143 forged From: lines from authenticated SMTP users, for those who prefer
1144 strict RFC compliance instead of common sense.
1146 Revision 605.39 2003/04/26 21:55:15 ajc
1147 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
1148 Not doing so causes a file descriptor leak.
1150 Revision 605.38 2003/04/26 04:22:51 ajc
1151 * Removal of individual "remote" lines from message delivery instruction sets
1152 was corrupting the end of the set, rendering the "bounceto" line unusable
1153 and preventing bounces from being delivered. Fixed this by explicitly
1154 adding a trailing newline when remove_token() strips it.
1156 Revision 605.37 2003/04/25 18:28:47 ajc
1157 * When rejecting spam, use SMTP error code 550, not 552
1159 Revision 605.36 2003/04/23 03:18:44 ajc
1160 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
1163 Revision 605.35 2003/04/15 02:44:02 ajc
1164 * Do not allow incoming network polls while an outbound network processing
1165 session is in progress.
1166 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
1168 Revision 605.34 2003/04/08 04:03:37 ajc
1169 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
1171 * Optimized the IMAP operations which scan for expunged and added messages.
1172 These loops no longer make multiple traversals through the message list.
1174 Revision 605.33 2003/04/07 05:02:23 ajc
1175 * Reworked all the "list rooms" operations so that they only require one
1176 pass through the database.
1177 * Repaired the "create floor" operation which was broken by the switch
1178 to the new IPC libray
1180 Revision 605.32 2003/04/02 13:33:28 ajc
1181 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
1182 (I think they were reversed.)
1184 Revision 605.31 2003/04/01 05:01:08 ajc
1185 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
1186 revealed that this function was getting used super heavily.
1187 * tools.c: removed the older, slower string tokenizer functions that
1188 weren't getting used anymore.
1190 Revision 605.30 2003/03/31 04:55:58 ajc
1191 * Repaired the formatting of text/plain messages with blank lines.
1193 Revision 605.29 2003/03/30 06:16:52 ajc
1194 * Optimized CtdlReadMessageBody() and also gave it an option to store
1195 messages with CRLF newlines instead of LF. This option is used when
1196 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
1197 while decoding quoted-printable. Once again, Mark Crispin is an idiot.
1199 Revision 605.28 2003/03/26 05:17:12 ajc
1200 * Downloading of attachments was completely broken by the change to the new
1201 protocol library. Located and fixed bugs.
1202 * html.c: increased the conversion buffer size
1204 Revision 605.27 2003/03/24 03:42:14 ajc
1205 * Add the ability to quit out while validating users. Also added a help
1206 option listing available access levels. This closes Bugzilla #37.
1208 Revision 605.26 2003/03/22 05:38:23 ajc
1209 * During startup, display the version string from the Berkeley DB library.
1210 * When deleting a mailbox, don't reveal the namespace prefix to the user.
1212 Revision 605.25 2003/03/20 08:37:04 error
1213 * connection_died(): Don't crash before printing message, crash afterward.
1216 Revision 605.24 2003/03/19 11:48:06 error
1217 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
1219 Revision 605.23 2003/03/19 04:04:56 ajc
1220 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
1222 Revision 605.22 2003/03/18 05:15:05 ajc
1223 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
1224 building on Debian's unstable with Berkeley DB 4.1, compiled with
1225 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
1227 Revision 605.21 2003/03/17 11:56:35 error
1228 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
1230 Revision 605.20 2003/03/17 04:03:14 ajc
1231 * Supply a NULL argument as the second argument to accept() instead of an
1232 empty buffer whose contents we never even look at.
1234 Revision 605.19 2003/03/16 05:07:12 ajc
1235 * Fixed the bug that caused freebusy publishes to crash.
1237 Revision 605.18 2003/03/15 23:05:08 ajc
1238 * Rewrite of calendar-to-freebusy conversion functions. This one creates
1239 freebusy in the correct format, instead of what I mistakenly assumed it
1240 was supposed to look like. :(
1242 Revision 605.17 2003/03/15 22:31:06 ajc
1243 * When scanning a user's Calendar> room for calendar events, search for
1244 MIME parts of type text/calendar instead of assuming that the event will
1245 always appear as part "1"
1247 Revision 605.16 2003/03/14 05:08:25 ajc
1248 * Clone calendar subcomponents before encapsulating in case they already
1249 happen to have a parent.
1251 Revision 605.15 2003/03/13 05:48:33 ajc
1252 * Move towards storing calendar objects as fully encapsulated VCALENDAR
1253 components instead of just VEVENT subcomponents.
1255 Revision 605.14 2003/03/12 03:33:54 ajc
1256 * More changes to the handling of RFC822 headers with regard to
1257 splitting up the headers and body. (Blank lines and such.)
1259 Revision 605.13 2003/03/11 06:23:50 ajc
1260 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
1261 make Pine happier with multipart messages.
1263 Revision 605.12 2003/03/10 05:38:21 ajc
1264 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
1265 reported in the numerous variations of IMAP FETCH. This silences a number of
1266 error messages reported by Pine.
1268 Revision 605.11 2003/03/10 03:40:08 ajc
1269 * Fixed bug that caused segv when <R>eplying to certain messages
1271 Revision 605.10 2003/03/07 17:39:45 ajc
1272 * Remove the "modules" directory
1274 Revision 605.9 2003/03/06 04:58:11 ajc
1275 * When entering a message into Citadel with authenticated SMTP, stamp the
1276 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
1277 like "0000058008.Sent Items"
1279 Revision 605.8 2003/03/05 04:55:32 ajc
1280 * serv_smtp.c: when authenticated, do not log out when a RSET command is
1281 issued. This breaks clients which carelessly issue RSET before each
1282 message, such as Pine.
1283 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
1284 and replace with address of user who authenticated. Also fixes Pine.
1285 * serv_smtp.c: when authenticated, not only do we continue our glorious
1286 RFC-violating condition of replacing the From: header with the user who
1287 is logged in, but we also stamp it with their preferred Internet address
1288 for outbound mail (which is kept in CC->cs_inet_email).
1290 Revision 605.7 2003/03/03 04:09:21 ajc
1291 * When creating a user, hide the "My Citadel Config>" room of the user being
1292 created, not the user currently logged in.
1294 Revision 605.6 2003/03/01 18:18:03 ajc
1295 * commands.c: alternate_semantics might have been getting set where it
1298 Revision 605.5 2003/03/01 17:25:33 ajc
1299 * citadel.rc default for alternate_semantics = no
1301 Revision 605.4 2003/02/23 05:34:45 ajc
1302 * When the <N>ew command is used to read new messages, the next "lazy"
1303 command (space bar) now always does <G>oto, regardless of the last one.
1305 Revision 605.3 2003/02/21 04:24:51 ajc
1306 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
1307 for any requested user (output in stripped-down VCALENDAR format)
1309 Revision 605.2 2003/02/20 04:51:17 ajc
1310 * Began framing up a command to view other users' free/busy times
1312 Revision 605.1 2003/02/19 22:38:43 ajc
1313 * Changed socklen_t to int (to allow compile on Macintosh)
1315 Revision 605.0 2003/02/19 03:46:01 ajc
1318 Revision 601.134 2003/02/17 05:23:20 ajc
1319 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
1320 obvious and a kind user pointed it out)
1321 * Removed vestiges of setjmp/longjmp from the client
1322 * When doing .TS, don't get caught in a constant-logout loop
1324 Revision 601.133 2003/02/14 16:12:04 ajc
1325 * Added support for any standard RBL
1327 Revision 601.132 2003/02/13 22:33:41 ajc
1328 * Fixed algorithm for reporting "last login"
1330 Revision 601.131 2003/02/13 21:52:13 ajc
1331 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
1332 messages) to be flagged when a STORE or COPY operation was performed.
1334 Revision 601.130 2003/02/13 20:13:51 ajc
1335 * Applied "multi editor" patch supplied by georbit
1337 Revision 601.129 2003/02/12 04:51:44 ajc
1340 Revision 601.128 2003/02/10 04:50:33 ajc
1341 * More documentation updates
1343 Revision 601.127 2003/02/09 03:38:28 ajc
1344 * Updated the documentation some more
1346 Revision 601.126 2003/01/25 07:37:15 error
1347 * whobbs.c: Print error message if we can't connect to server
1349 Revision 601.125 2003/01/23 05:50:59 ajc
1350 * citadel.c: hitting enter without entering a room name in the <.G>oto and
1351 <.S>kip commands now does nothing instead of exhibiting undefined behavior
1353 Revision 601.124 2003/01/23 04:42:33 ajc
1354 * Began reviewing, updating, and HTML-izing the documentation
1356 Revision 601.123 2003/01/22 03:53:24 ajc
1357 * More reliablility hacks for autologin mode, and better quarantine of
1358 autologin code when it's disabled.
1360 Revision 601.122 2003/01/21 04:42:12 ajc
1361 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
1362 it's now part of getuser() so it always gets called, even when looking up
1363 addresses for mail and stuff.
1365 Revision 601.121 2003/01/19 08:59:02 error
1366 * Remove irrelevant file hpsux.h (was part of dynloader)
1368 Revision 601.120 2003/01/19 05:55:59 ajc
1369 * serv_calendar.c: allocate dynamic symbol at module startup, not during
1370 each session startup. This error was causing crashes (of course).
1372 Revision 601.119 2003/01/18 06:18:20 ajc
1373 * whobbs.c: line up the columns better
1374 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
1375 it to abort instead of adding a new host. Also strip l/t whitespace.
1377 Revision 601.118 2003/01/17 22:36:56 ajc
1378 * This commit is a figment of your imagination.
1380 Revision 601.117 2003/01/17 21:50:27 ajc
1381 * Began making some build changes for Cygwin compatibility
1383 Revision 601.116 2003/01/17 10:06:54 error
1384 * fmout(): Ignore \r (carriage return) characters in messages
1386 Revision 601.115 2003/01/17 04:36:04 ajc
1387 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
1388 and the name of the BBS
1390 Revision 601.114 2003/01/16 21:16:23 error
1391 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
1394 Revision 601.113 2003/01/16 10:04:03 error
1395 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
1396 used as the message subject
1397 * Convert message entry and reading to new IPC code
1398 * Minor bugfixes throughout IPC code
1400 Revision 601.112 2003/01/16 04:17:02 ajc
1401 * citadel_ipc.c: when issuing a SPEX command, send the string value for
1402 room/floor/site instead of the number. citserver wants a string.
1403 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
1404 causes it to segfault because there's no valid socket.
1406 Revision 601.111 2003/01/16 03:41:45 ajc
1407 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
1408 to think we have a dynamic loader, do we? :)
1409 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
1410 wrong place for it. It's there temporarily until we decide on a new
1411 convention for server extensions.
1412 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
1413 fewer fireworks when the host system is *not* Red Hat Linux.
1415 Revision 601.110 2003/01/15 16:34:53 ajc
1416 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
1417 the case on all non Red Hat Linux systems)
1419 Revision 601.109 2003/01/15 05:57:09 ajc
1420 * First cut at static-linking the citserver. Ripped out libtool and
1421 replaced the dynloader paradigm with "server extensions" paradigm (static
1422 linked, but still very loosely coupled by way of using the API's to
1423 register callbacks and commands etc.) Needs more testing.
1425 Revision 601.108 2003/01/14 04:12:26 ajc
1426 * Set default view for new user Calendar> rooms to 3 (calendar)
1427 * Set default view for new user Tasks> rooms to 4 (tasks)
1429 Revision 601.107 2003/01/13 17:04:19 ajc
1430 * Add a sample URL view command for Macintosh in the included citadel.rc
1432 Revision 601.106 2003/01/13 02:55:07 ajc
1433 * Do calendar support only if libical header *and* library are present
1435 Revision 601.105 2003/01/12 23:07:40 ajc
1436 * configure.ac: Attempt to check for libical 0.24 or newer
1438 Revision 601.104 2003/01/12 05:01:58 ajc
1439 * Start marking things for 6.05 release
1441 Revision 601.103 2003/01/12 04:48:23 ajc
1442 * Display message subjects in magenta instead of white
1444 Revision 601.102 2003/01/06 09:17:10 error
1445 * Remove non (yet) existent sstring.c dependency from Makefile.in
1447 Revision 601.101 2003/01/05 07:35:03 error
1448 * Add an AllFloors parameter to the citadel IPC API
1450 Revision 601.100 2003/01/01 08:07:46 error
1451 * commands.c: bugfix for reading from FILE pointers; affected quote, print
1452 and external editor.
1454 Revision 601.99 2002/12/28 05:33:29 ajc
1455 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
1456 timezone. Presumably this means the time was already UTC, and we really
1457 need that "Z" to get slapped on it.
1459 Revision 601.98 2002/12/28 05:12:06 ajc
1460 * Yet another attempt at making ical_dezonify() send outgoing calendar items
1461 in UTC format. (This one will probably work -- the timestamps have the
1462 "Z" after them which signifies UTC instead of local time.)
1464 Revision 601.97 2002/12/27 04:40:40 ajc
1465 * Another attempt at fixing timezones :(
1467 Revision 601.96 2002/12/25 23:17:07 ajc
1468 * ical_dezonify.c: shuffle around #includes and #ifdef's
1470 Revision 601.95 2002/12/25 21:46:19 ajc
1471 * Another shot at timezone handling (ugggghh)
1473 Revision 601.94 2002/12/25 07:05:26 ajc
1474 * set up ical_dezonify() to be called at appropriate times
1475 (but it doesn't seem to work correctly yet)
1477 Revision 601.93 2002/12/25 06:41:44 ajc
1478 * ical_dezonify.c: added (function to strip localized timestamps out of
1479 a component and replace them with UTC timestamps)
1481 Revision 601.92 2002/12/19 04:51:49 ajc
1482 * database_cleanup.sh: added
1484 Revision 601.91 2002/12/18 04:08:16 ajc
1485 * Don't attempt to send out invitations when there are no attendees.
1487 Revision 601.90 2002/12/15 10:53:51 error
1488 * Final touches on the new message formatter.
1490 Revision 601.89 2002/12/15 09:42:37 error
1491 * Converted more routines to new IPC code.
1493 Revision 601.88 2002/12/14 23:21:29 ajc
1494 * When saving a calendar event, set the message Subject to the event
1495 summary string, and the message Date/time to the event start time.
1497 Revision 601.87 2002/12/10 23:36:20 ajc
1498 * Fixed a bug in the allocation of per-session dynamic data for calendar module
1500 Revision 601.86 2002/12/09 06:07:29 ajc
1501 * Finished the code to accept incoming calendar REPLY messages and
1502 merge/save the updated event in the user's calendar.
1504 Revision 601.85 2002/12/08 06:01:48 ajc
1505 * More work on the reply handler. Wrote functions to locate the message
1506 containing the invitation being replied to. Just need to write the
1507 merge and resave functions now.
1509 Revision 601.84 2002/12/08 00:23:08 ajc
1510 * Began adding a calendaring subcommand to accept a reply to a meeting
1511 invitation and update the event in the user's calendar. (Not finished.)
1513 Revision 601.83 2002/12/04 05:01:18 ajc
1514 * When sending out invitations, encapsulate the VEVENT component inside a
1515 VCALENDAR component, along with proper metadata such as product ID and
1516 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
1517 component rather than the event itself. (Still need to add a VTIMEZONE).
1519 Revision 601.82 2002/12/03 04:49:15 ajc
1520 * Send out meeting requests! (Need to test with various clients.)
1522 Revision 601.81 2002/12/02 08:09:00 error
1523 * Improvements to the new message formatter, including URL support and
1524 doing the Right Thing for text/plain messages.
1526 Revision 601.80 2002/12/01 11:02:57 error
1527 * New experimental message formatter - try it, you'll like it!
1529 Revision 601.79 2002/12/01 04:48:24 ajc
1530 * The code to check for sending invitations needs to happen *after* save
1532 Revision 601.78 2002/12/01 00:59:54 ajc
1533 * Reliably detect when the user saving an event is listed as the meeting
1534 organizer. (Currently calls a stub function. Still need to write the
1535 function to generate and send invitations.)
1537 Revision 601.77 2002/11/30 21:35:30 ajc
1538 * just some trace messages
1540 Revision 601.76 2002/11/30 05:39:28 ajc
1541 * Started banging out some code to determine when a saved vEvent needs to
1542 send out meeting invites.
1544 Revision 601.75 2002/11/29 16:24:59 ajc
1545 * When calling ical*_remove_*() routines, the caller then owns the object
1546 which is removed. Added ical*_free() calls to free the memory.
1548 Revision 601.74 2002/11/29 15:44:41 ajc
1549 * CC->cs_inet_email is now a string buffer, not a pointer
1550 * Initialize CC->cs_inet_email with a default address, so it always
1551 contains something even when the directory doesn't
1552 * Augment CHEK command to return the user's preferred Internet e-mail addr.
1554 Revision 601.73 2002/11/27 21:05:31 nixo
1555 added dot ungoto functionality.
1556 It allows you to enter a room to ungoto, it will look
1557 through the ungoto list and goto there at the room position
1558 you last goto-ed it from.
1559 Don't blame me, this was Gary's idea.
1561 Revision 601.72 2002/11/25 05:10:07 ajc
1562 * Post a notification to Aide> when a user is manually deleted
1563 (resolves Bugzilla enhancement request #73)
1565 Revision 601.71 2002/11/25 04:57:43 ajc
1566 * Allow set/clear of per-user Internet mail privilege
1569 Revision 601.70 2002/11/23 13:35:47 error
1570 * Makefile.in: Alphabetized all the source files
1572 Revision 601.69 2002/11/21 05:38:13 ajc
1573 * Added support for a "New User Greetings" room. See docs/install.txt
1575 Revision 601.68 2002/11/15 11:24:40 error
1576 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
1577 (see RWHO in techdoc/session.txt)
1579 Revision 601.67 2002/11/13 17:20:57 ajc
1580 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
1582 Revision 601.66 2002/11/12 04:30:16 ajc
1583 * Completed the invitation accept/decline code. It now sends back a
1584 correctly formated reply! (Tested with Evolution)
1586 Revision 601.65 2002/11/11 06:21:55 error
1587 * Fixed minor bugs with color handling; added explicit support for handling
1588 the background color e.g. for transparent terminals
1590 Revision 601.64 2002/11/11 04:17:24 ajc
1591 * More work on reply to meeting invitation
1593 Revision 601.63 2002/11/10 09:21:57 error
1594 * messages.c: fixed <H>eader command
1596 Revision 601.62 2002/11/10 09:19:38 error
1597 * Convert some more routines to new IPC code
1599 Revision 601.61 2002/11/10 09:14:16 error
1600 * citadel.spec: updated for post-6.01
1602 Revision 601.60 2002/11/10 09:12:06 error
1603 * citadel.c: When terminating, don't mark messages new when using new
1606 Revision 601.59 2002/11/08 05:28:54 ajc
1607 * Reply to VEVENT invitations: generate reply by cloning the request,
1608 stripping out non-me attendees, setting the partstat to accept/decline,
1609 and extracting the address of the organizer. (Still not finished: right
1610 now it does everything except actually sending the reply.)
1612 Revision 601.58 2002/11/07 04:40:07 ajc
1613 * Repaired the "remember username/password" functionality of the client
1614 (it was broken during the transition to the new client protocol library)
1616 Revision 601.57 2002/11/06 05:03:01 ajc
1617 * No changes; just testing CVS permissions
1619 Revision 601.56 2002/11/04 21:49:53 ajc
1620 * Don't run the wait indicator when in an external editor
1622 Revision 601.55 2002/11/01 04:57:56 ajc
1623 * Fixed .AM and .AE commands
1625 Revision 601.54 2002/10/29 20:14:56 error
1626 * rooms.c: don't allow a blank floor name when creating a floor (in client)
1628 Revision 601.53 2002/10/26 06:15:09 ajc
1629 * cmd_cflr() - don't allow zero length floor names
1631 Revision 601.52 2002/10/26 06:01:19 ajc
1632 * Increase size of temp file name buffer in struct CitContext
1634 Revision 601.51 2002/10/25 09:38:38 error
1635 * Fixed broken .Goto by partial match
1637 Revision 601.50 2002/10/25 09:26:26 error
1638 * Fix the status line not updating with the new wait indicator; rearrange
1639 the code so network_status_cb is a member function of ipc.
1641 Revision 601.49 2002/10/25 04:39:38 ajc
1642 * When in fullscreen mode, display an "X" icon in the lower right corner of
1643 the screen while waiting for the server.
1645 Revision 601.48 2002/10/24 09:04:53 error
1646 * acconfig.h: add DISABLE_CURSES template
1648 Revision 601.47 2002/10/23 04:06:41 ajc
1649 * "conflicts" check now also tells the client whether a conflicting event
1650 is really just an older version of the same object.
1652 Revision 601.46 2002/10/23 03:55:21 ajc
1653 * Finished: when saving an object of type text/calendar to the Calendar> room,
1654 set the Citadel "extended message ID" to the UID of the VEVENT object. This
1655 causes the message base to automatically delete any existing instance(s) of
1656 that object: automatic replacement.
1658 Revision 601.45 2002/10/23 03:07:43 ajc
1659 * First hack at UID-to-EMSGID mapping (for auto replacement)
1661 Revision 601.44 2002/10/21 20:00:41 ajc
1662 * List UID and SUMMARY properties of conflicting events
1664 Revision 601.43 2002/10/21 17:14:42 ajc
1665 * More work on conflict detects
1667 Revision 601.42 2002/10/20 21:42:54 ajc
1668 * More conflict checking stuff
1670 Revision 601.41 2002/10/20 20:21:27 ajc
1671 * Put in a skeleton "hunt for conflicts" code
1673 Revision 601.40 2002/10/20 08:01:03 error
1674 * docs/install.txt: add Mac OS X build instructions
1676 Revision 601.39 2002/10/19 21:35:34 ajc
1677 * Moved some of the calendar logic over from WebCit
1679 Revision 601.38 2002/10/19 08:30:03 error
1680 * dynloader.c: Darwin places underscores in front of symbol names, just
1683 Revision 601.37 2002/10/19 08:18:06 error
1684 * Disable any use of curses on Darwin (this is temporary until I beat
1685 Apple's bizarre linker into submission)
1687 Revision 601.36 2002/10/18 10:33:09 error
1688 * More signed/unsigned fixes (for the new progress gauge)
1690 Revision 601.35 2002/10/18 07:56:30 error
1691 * fix self-service account creation at login prompt (accidentally called
1692 CREU instead of NEWU).
1694 Revision 601.34 2002/10/18 03:44:13 ajc
1695 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
1696 deleted when there was a mailbox namespace attached.
1697 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
1699 Revision 601.33 2002/10/17 12:56:44 error
1700 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
1701 mismatches, and const correctness problems (though not nearly all)
1703 Revision 601.32 2002/10/17 11:13:27 error
1704 * Convert room listings and some aide functions to new IPC code
1706 Revision 601.31 2002/10/16 13:46:19 ajc
1707 * Remove some trace messages
1709 Revision 601.30 2002/10/16 08:59:41 error
1710 * Don't assume pointer to time_t is compatible with pointer to
1711 struct timeval.tv_sec (it isn't on darwin)
1713 Revision 601.29 2002/10/16 02:49:55 ajc
1714 * CtdlWriteObject() encode in memory instead of on disk (not tested)
1716 Revision 601.28 2002/10/15 17:41:20 ajc
1717 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
1718 * Name temp files with source code location of who created them
1720 Revision 601.27 2002/10/15 06:47:11 error
1721 * IPC support for resumable downloads
1723 Revision 601.26 2002/10/15 06:44:55 error
1724 * configure.ac check for malloc.h header file (Mac OS X needs this)
1726 Revision 601.25 2002/10/15 03:56:33 ajc
1727 * Run without crashing on Berkeley DB 4.1 :)
1729 Revision 601.24 2002/10/15 03:30:52 ajc
1730 * Build ok on Berkeley DB 4.1
1732 Revision 601.23 2002/10/14 08:27:40 error
1733 * Mac OS X build fixes (everything but serv_imap now builds)
1735 Revision 601.22 2002/10/08 09:44:52 error
1736 * Build environment: cvs ignore .diff/.patch files
1738 Revision 601.21 2002/10/07 18:59:37 ajc
1739 * Build fixes for Solaris box without OpenSSL installed
1741 Revision 601.20 2002/10/07 09:40:49 error
1742 * Don't try to compile non-existent client_crypto.c (oops!)
1744 Revision 601.19 2002/10/06 18:46:30 error
1745 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
1747 Revision 601.18 2002/10/05 04:48:29 ajc
1748 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
1750 Revision 601.17 2002/10/04 07:11:56 error
1751 * Fix bootstrap for Red Hat 7.3
1753 Revision 601.16 2002/10/02 04:07:27 error
1754 * status_line() now shows "new mail" only when there is new mail
1756 Revision 601.15 2002/10/01 04:00:13 ajc
1757 * html.c: speed improvement in html-to-ascii converter
1758 * messages.c: MASSIVE speed improvement in message output
1760 Revision 601.14 2002/09/30 08:07:11 error
1761 * ipcdef.h: add extern "C" for linking to C++ programs
1763 Revision 601.13 2002/09/30 07:32:09 error
1764 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
1766 Revision 601.12 2002/09/30 07:20:35 error
1767 * Fix configure mis-detecting libical and zlib and a missing semicolon in
1770 Revision 601.11 2002/09/29 04:55:13 error
1771 * File and attachment downloads now use the new IPC code.
1772 * Implemented high-speed pipelined file download in IPC code.
1774 Revision 601.10 2002/09/29 04:41:43 error
1775 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
1776 4096, this prevents trailing garbage on the downloaded file; also it now
1777 succeeds if the requested number of bytes is > 4096; it simply returns
1780 Revision 601.9 2002/09/27 06:53:20 error
1781 * Allow multiple simultaneous IPC connections. All changes necessary for
1782 the client to use the new code are necessarily included.
1784 Revision 601.8 2002/09/22 02:48:04 ajc
1785 * axdefs.h: add "Notes" view
1787 Revision 601.7 2002/09/17 03:18:15 ajc
1788 * Create the Calendar> and Tasks> rooms at login time, and set their default
1789 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
1790 to be in sync with the KDE groupware project.
1792 Revision 601.6 2002/09/15 03:24:28 ajc
1793 * Renamed decode_base64() to CtdlDecodeBase64()
1794 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
1795 * These changes are to avoid namespace conflict with libical
1797 Revision 601.5 2002/09/13 15:41:39 ajc
1798 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
1800 Revision 601.4 2002/09/11 03:17:18 ajc
1801 * [EXPERIMENTAL] Link in the "libical" calendar library if present
1802 * Rename serv_ical to serv_calendar (because the resulting module would be
1803 named "libical" which conflicts with the external library by that name)
1805 Revision 601.3 2002/09/10 08:07:38 error
1806 * 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
1808 Revision 601.2 2002/09/09 03:03:18 ajc
1809 * When a user logs in, create the Mail> room if it doesn't exist. (Should
1810 never happen, but one site had a situation where this patch came in handy.)
1812 Revision 601.1 2002/09/08 04:15:28 ajc
1813 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
1814 become wacky on second and subsequent sessions.
1816 Revision 601.0 2002/09/08 03:51:30 ajc
1817 * Let's call this 6.01, shall we?
1819 Revision 600.2 2002/09/08 03:48:48 ajc
1820 * Fixed a crashy crashy bug in the AGUP protocol function in the client
1822 Revision 600.1 2002/09/07 03:24:23 ajc
1823 * When displaying messages using MSG4, enumerate the attachments on the
1824 client side, because the server won't add their descriptions to the
1827 Revision 600.0 2002/09/04 03:06:58 ajc
1828 * Committing the current code base as version 6.00
1830 Revision 591.109 2002/09/03 14:09:04 ajc
1831 * setup.c: automatically stop/start services
1833 Revision 591.108 2002/09/03 04:42:15 ajc
1834 * Added MSG4 support to client-side IPC
1835 * Moved HTML-to-text conversion to the client side
1837 Revision 591.107 2002/09/02 20:40:34 ajc
1838 * Automation work for setup
1840 Revision 591.106 2002/08/31 04:36:26 ajc
1841 * IMAP APPEND no longer forces messages to appear as from the logged-in user
1842 when appending to a mailbox room. (Allows migration to Citadel from some
1843 other type of server without losing all the sender names.)
1845 Revision 591.105 2002/08/31 04:12:39 ajc
1846 * Set version number to 6.00 in documentation and header files.
1847 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
1848 performing an IMAP APPEND command.
1850 Revision 591.104 2002/08/28 03:18:06 ajc
1851 * Make reply_to and reply_subject global (otherwise they don't work!)
1853 Revision 591.103 2002/08/27 04:01:03 ajc
1854 * Added the ability to run an external command from the client when new mail
1855 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
1856 just *had* to have Bear in the Big Blue House tell me I've got mail)
1858 Revision 591.102 2002/08/26 02:55:09 ajc
1859 * Small bugfix for memory bounds checking in the MIME parser
1861 Revision 591.101 2002/08/25 21:23:49 ajc
1862 * Hide the SMTP queue and the sysconfig rooms.
1864 Revision 591.100 2002/08/24 05:58:53 ajc
1865 * Bugfixes and cosmetic changes to listsub system
1867 Revision 591.99 2002/08/23 03:36:52 ajc
1868 * Finished all of the subscribe/unsubscribe/confirm stuff!
1870 Revision 591.98 2002/08/23 02:30:02 ajc
1871 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
1872 * Don't allow multiple subscriptions of the same address to a list
1874 Revision 591.97 2002/08/22 03:55:11 ajc
1875 * Fixed bug in above
1877 Revision 591.96 2002/08/22 03:40:00 ajc
1878 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
1880 Revision 591.95 2002/08/21 21:58:00 ajc
1881 * Completed self-service list subscription via web.
1882 (Still need to implement unsubscribe.)
1884 Revision 591.94 2002/08/16 21:04:56 ajc
1887 Revision 591.93 2002/08/14 20:21:52 ajc
1888 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
1889 * New flag and config options to allow/disallow self-service list subscription
1890 and unsubscription to a room
1892 Revision 591.92 2002/08/14 02:36:05 ajc
1893 * WebCit list subscription integration
1895 Revision 591.91 2002/08/13 18:48:46 ajc
1896 * Generate and send subscription confirmation requests.
1897 (Still need to finalize the URL format)
1899 Revision 591.90 2002/08/13 17:19:11 ajc
1900 * Added email capability to quickie_message()
1902 Revision 591.89 2002/08/13 04:02:06 ajc
1903 * <R>eplace string is now case sensitive
1905 Revision 591.88 2002/08/13 03:46:31 ajc
1906 * More work on the self-service subscribe/unsubscribe infrastructure
1908 Revision 591.87 2002/08/12 03:00:20 ajc
1909 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
1911 Revision 591.86 2002/08/12 00:09:05 ajc
1912 * Compress VISIT records using zlib if available. This reduces the object
1913 size from over 4k to about 70 bytes. Experimental.
1914 * Automatically uncompress database records found to be compressed (duh)
1916 Revision 591.85 2002/08/08 22:01:35 ajc
1917 * autoconf to look for zlib (for an upcoming experiment)
1919 Revision 591.84 2002/08/08 03:25:56 ajc
1921 * Started writing some infrastructure for sub/unsub
1923 Revision 591.83 2002/08/08 02:49:12 ajc
1924 * serv_network.c: retain unknown commands in netconfigs and write them back
1925 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
1926 * serv_listsub.c: added (currently a stub)
1928 Revision 591.82 2002/08/06 03:12:14 ajc
1929 * Fixed and clarified "new mail has arrived" messages.
1931 Revision 591.81 2002/08/06 03:02:29 ajc
1932 * ;AE command -- Make it clearer which floor the user is editing
1934 Revision 591.80 2002/08/06 02:58:01 ajc
1935 * Cleaned up the output of digest mode. It's usable now, but the self-service
1936 subscribe/unsubscribe functions are not there yet.
1938 Revision 591.79 2002/08/05 14:38:11 ajc
1939 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
1941 Revision 591.78 2002/08/03 19:48:40 ajc
1942 * NULLify 'roomrec' before attempting partial match in <G>oto
1943 (fixes heap corruption when this command is executed)
1945 Revision 591.77 2002/08/03 04:13:46 ajc
1946 * citadel_ipc.c: Attempted to clean up memory allocation
1948 Revision 591.76 2002/08/01 05:41:53 ajc
1949 * Completion of (most of) digest mode. Still needs some polish.
1951 Revision 591.75 2002/07/31 04:01:57 ajc
1952 * Began implementing "digest mode" for listserving. (Not complete)
1954 Revision 591.74 2002/07/28 20:33:13 ajc
1955 * Augmented the "headers only" functionality of the message reading API (as
1956 well as the options of the server commands which expose it) to allow
1957 headers+body, headers only, or body only.
1958 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
1959 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
1961 Revision 591.73 2002/07/23 04:00:06 ajc
1962 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
1963 content types, and fetch messages with MIME content types.
1965 Revision 591.72 2002/07/21 22:29:46 ajc
1966 * Added in some infrastructure to switch the client's message reading from
1967 conventional MSG0 to a MIME-download type thing, like WebCit does.
1969 Revision 591.71 2002/07/21 15:45:07 error
1970 * Remove duplicate call for server time in who_is_online(); IPC does this now
1972 Revision 591.70 2002/07/21 15:43:57 error
1973 * citadel_ipc.c: Fix for segfault on empty messages
1975 Revision 591.69 2002/07/20 04:05:10 ajc
1976 * Updated hack.txt with some fresh new information
1978 Revision 591.68 2002/07/19 02:28:11 ajc
1979 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
1980 accomodate long lines which often spew out (usually from spam unfortunately)
1982 Revision 591.67 2002/07/18 21:29:37 nbryant
1983 added a note about GNU make to the configure script output
1985 Revision 591.66 2002/07/18 20:21:18 ajc
1986 * Eliminated the 512-message limit in the client for reading messages.
1988 Revision 591.65 2002/07/13 04:12:40 ajc
1989 * Don't lie about format types in MSG0 anymore. We no longer need to.
1991 Revision 591.64 2002/07/13 03:24:32 ajc
1992 * CtdlOutputMsg() caches the most recently fetched message in memory. This
1993 eliminates the need to do multiple database fetches when we go back for
1994 additional MIME parts, etc.
1996 Revision 591.63 2002/07/11 03:40:51 ajc
1997 * When outputting a multipart MIME message, supply the client with "pref="
1998 and "suff=" lines in addition to the "part=" lines.
2000 Revision 591.62 2002/07/02 16:27:06 error
2001 * prototypes in citadel_ipc.h updated
2003 Revision 591.61 2002/06/29 23:26:55 error
2004 * fixed some memory leaks
2006 Revision 591.60 2002/06/29 18:36:31 error
2007 * tools.c: Massively faster versions of extract_token() and remove_token().
2008 These functions can now handle multi-kilobyte sized strings with hundreds
2009 of tokens (or more?).
2011 Revision 591.59 2002/06/29 15:55:07 error
2012 * Convert whobbs, serv_info, misc. functions to new IPC code
2014 Revision 591.58 2002/06/27 03:10:04 error
2015 * rooms.c: converted most functions to new IPC code
2017 Revision 591.57 2002/06/25 15:38:52 error
2018 * fixed bug in dotgoto() causing free() to segfault
2020 Revision 591.56 2002/06/25 15:13:27 error
2021 * gotonext() now uses new IPC code to retrieve room listing
2023 Revision 591.55 2002/06/25 14:21:35 error
2024 * remove a debugging trap I accidentally left in the code
2026 Revision 591.54 2002/06/24 20:17:43 error
2027 * Fixed code for client segfault at login
2029 Revision 591.53 2002/06/24 20:11:00 error
2030 * Buffer overflow fixes and minor cleanup in IPC code
2032 Revision 591.52 2002/06/24 16:07:42 error
2033 * Message reading and other functions which use the fmout() screen
2034 formatter now use the new IPC code.
2036 Revision 591.51 2002/06/22 20:09:16 error
2037 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
2040 Revision 591.50 2002/06/21 12:32:48 ajc
2041 * Minor documentation update
2043 Revision 591.49 2002/06/19 21:52:13 ajc
2044 * Support a transient room create as well
2046 Revision 591.48 2002/06/19 21:42:57 ajc
2047 * Added support for "transient goto" which allows entry into a private and/or
2048 zapped room without putting the room [back] on your known rooms list. This
2049 is useful for the new administrative functions in WebCit (updating a user's
2050 vCard without the Aide suddenly having that user's config room on their
2053 Revision 591.47 2002/06/18 16:34:06 error
2054 * room_ops.c: Fix for old room record not being deleted when renaming
2055 baseroom or aideroom
2057 Revision 591.46 2002/06/16 21:01:11 ajc
2058 * Allow Aides to create rooms in other users' namespaces (if global access
2061 Revision 591.45 2002/06/15 20:48:50 ajc
2062 * Fixed small bug in the e<X>pert mode toggle
2064 Revision 591.44 2002/06/15 20:14:55 ajc
2065 * Fixed a memory allocation bug in the vCard parser
2067 Revision 591.43 2002/06/15 17:53:59 error
2068 * citserver.c: MESG command can now send a different system message based
2069 on the developer and client ID of the connected client
2071 Revision 591.42 2002/06/15 04:52:26 ajc
2072 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
2073 * Allow more than one SA server (it'll try 'em all)
2074 * Don't run SA for logged in users
2076 Revision 591.41 2002/06/14 20:42:56 ajc
2077 * Discovered that spamd works even without the Content-length: command, so I
2078 was able to redo the spam checker to work without a temp file.
2080 Revision 591.40 2002/06/14 20:37:03 ajc
2081 * Disabled the spam strings checker I wrote a few days ago.
2082 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
2083 running on the local machine. If yes, run the message through it and
2086 Revision 591.39 2002/06/12 03:42:21 ajc
2087 * "Suppress message prompts" has been changed to "Prompt after each message"
2088 and of course the effect has been reversed.
2089 * "Be unlisted in userlog" has been moved to the end of the list of
2090 configuration prompts, so it doesn't interrupt the flow of thought regarding
2091 the prompting questions.
2093 Revision 591.38 2002/06/10 22:25:25 ajc
2094 * Configuration for spam filter
2096 Revision 591.37 2002/06/09 23:59:38 ajc
2097 * Started working on the spam filter
2099 Revision 591.36 2002/06/07 22:10:51 ajc
2100 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
2101 register hooks that can scan incoming SMTP messages and elect to reject them
2102 (due to virus or spam content, for example).
2104 Revision 591.35 2002/06/07 03:22:13 ajc
2105 * Added a module "serv_mrtg" which allows activity reporting to MRTG
2106 (http://www.mrtg.org) -- this will replace our stats program.
2108 Revision 591.34 2002/06/02 16:42:17 error
2109 * Support for Ctrl-W to erase a word when editing or at a prompt
2111 Revision 591.33 2002/05/31 18:34:04 nbryant
2112 better curses compatibility, and a couple makefile/configure tweaks
2114 Revision 591.32 2002/05/28 13:59:02 ajc
2115 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
2117 Revision 591.31 2002/05/24 19:58:13 ajc
2118 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
2119 concept of a "half keepalive" and sending them during paginator prompts.
2121 Revision 591.30 2002/05/23 03:33:21 ajc
2122 * Added a GTSN (GeT list of SeeN messages) command
2124 Revision 591.29 2002/05/20 14:29:59 ajc
2125 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
2126 the = sign and ended up always setting this value to 0
2128 Revision 591.28 2002/05/17 03:57:30 ajc
2129 * When doing fixed_output() of converted HTML, output the whole block of
2130 data at once instead of one character at a time
2132 Revision 591.27 2002/05/16 04:44:58 ajc
2133 * Reduce the number of socket writes when doing fixed_output() to avoid
2134 getting killed by overhead. (Thanks to IO for the insight)
2136 Revision 591.26 2002/05/14 15:25:34 error
2137 * room_ops.c: clarified aide message when room aide is removed
2139 Revision 591.25 2002/05/14 15:18:43 error
2140 * rooms.c: Print name of room aide if any when doing <i>nfo
2142 Revision 591.24 2002/05/14 01:33:18 error
2143 * Fixed some incredibly silly typos
2145 Revision 591.23 2002/05/14 01:27:18 error
2146 * Minor cosmetic changes, extraneous double spaces etc.
2148 Revision 591.22 2002/05/14 01:15:54 error
2149 * Idle threshold on the who list is now customizable in the citadel.rc
2151 Revision 591.21 2002/05/14 01:09:57 error
2152 * citadel.c: spacebar won't read New if there are no new messages
2154 Revision 591.20 2002/05/12 23:00:11 ajc
2155 * Removed an unused variable
2157 Revision 591.19 2002/05/12 22:57:04 ajc
2158 * Removed the unfinished moderation system.
2159 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
2160 a specified Content-type. Serious performance boost.
2162 Revision 591.18 2002/05/05 17:33:09 error
2163 * screen.c: fix lack of beeps in curses mode
2165 Revision 591.17 2002/05/04 02:58:16 ajc
2166 * Documented a small protocol change for the STEL command
2168 Revision 591.16 2002/04/30 03:13:59 ajc
2169 * When sending a page that results in the receiver's Sent/Received Pages>
2170 room to be created, don't automatically grant the sender access to that room.
2171 * Added a parameter to create_room() to implement the above
2173 Revision 591.15 2002/04/23 13:38:08 ajc
2176 Revision 591.14 2002/04/21 21:28:06 ajc
2177 * Create the My Citadel Config> room along with the user account
2179 Revision 591.13 2002/04/20 03:00:01 ajc
2180 * One more fix for the RENAME command wrt namespaces.
2182 Revision 591.12 2002/04/18 18:44:36 nbryant
2183 don't use libtool -avoid-version for libcitserver - this might help for
2186 Revision 591.11 2002/04/17 04:35:06 ajc
2187 * Finished the IMAP RENAME command. (I ended up using nested functions
2188 because it made the task much, much easier. We can fix it later or convert
2189 it to C++ if we find this becomes a problem.)
2191 Revision 591.10 2002/04/15 13:25:47 ajc
2192 * Add error responses to imap_rename() and set up subfolder framework
2194 Revision 591.9 2002/04/14 22:42:49 ajc
2195 * Began implementing RENAME command in IMAP.
2197 Revision 591.8 2002/04/14 22:27:05 ajc
2198 * Added access control checking to CtdlRenameRoom()
2200 Revision 591.7 2002/04/14 22:11:22 ajc
2201 * New back end function CtdlRenameRoom() which is used to rename a room and/or
2202 move it to a different floor.
2203 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
2205 Revision 591.6 2002/04/10 03:58:40 ajc
2206 * Began work on IMAP RENAME
2208 Revision 591.5 2002/04/09 14:26:43 ajc
2209 * Allow INBOX to have subfolders. There's no longer any reason not to.
2211 Revision 591.4 2002/04/05 22:31:59 error
2212 * Send time-of-day with pages sent via IMAP
2214 Revision 591.3 2002/04/05 14:34:02 ajc
2215 * Minor tweak to nested folder algorithm to handle nesting in mail root
2217 Revision 591.2 2002/04/05 04:25:56 ajc
2218 * Support nested folders in IMAP. We might want to change the delimiter.
2220 Revision 591.1 2002/04/04 23:25:30 ajc
2221 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
2222 but it makes Mozilla mail hang. Will investigate more later...
2224 Revision 591.0 2002/04/01 05:13:20 ajc
2225 * Tagged everything for 5.91 release
2227 Revision 590.168 2002/04/01 05:12:57 ajc
2228 * Prep for 5.91 release
2230 Revision 590.167 2002/03/29 04:43:15 ajc
2231 * Removed the BMBX command. Mailbox security update now runs automatically when the
2232 server starts and it sees data files version <5.91.
2234 Revision 590.166 2002/03/26 05:58:35 nbryant
2235 don't check for a database driver until after the openssl check is
2236 complete. if the ld paths aren't set up for the db installation this
2237 can interfere with the openssl check because it tries to run a program
2238 linked against the libraries we've been finding.
2240 Revision 590.165 2002/03/26 05:20:46 nbryant
2241 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
2242 which has been rendered unusable by the build system simplifications
2244 Revision 590.164 2002/03/26 05:13:32 nbryant
2245 fix monstrous shell script syntax in configure.ac
2247 Revision 590.163 2002/03/26 04:38:31 nbryant
2248 * support autoconf 2.53
2249 * make a note that people should be using libtool 1.4d
2250 * cut some of the more pointless bells and whistles out of the configure
2251 script in an effort to make it more maintainable
2252 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
2253 to the curses stuff.
2254 * timezone/daylight and other FreeBSD fixes
2255 * more effort in the configure script to detect the common
2256 bastardizations (ahem, ports) of Berkeley DB without falling down
2258 Revision 590.162 2002/03/25 03:09:39 nbryant
2259 fix warning on platforms where pthread_t may be a pointer
2261 Revision 590.161 2002/03/25 00:01:50 nbryant
2262 * compatibility with Berkeley DB < 3.3
2263 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
2264 distributions. this is kind of a pain in the ass, but I had to rename our
2267 Revision 590.160 2002/03/22 04:35:38 ajc
2268 * Handle vCard registration updates for users other than the one currently
2269 logged in. (Allows administrative editing of contact information.)
2271 Revision 590.159 2002/03/20 19:03:27 ajc
2272 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
2274 Revision 590.158 2002/03/19 04:34:42 ajc
2275 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
2277 Revision 590.157 2002/03/19 04:19:33 ajc
2278 * Saw what IO did with strchr() and did the same in a few more places
2280 Revision 590.156 2002/03/17 00:08:02 error
2281 * mime_parser.c: more robust parsing of Content-Type header
2283 Revision 590.155 2002/03/16 05:22:59 ajc
2284 * Post an error message to Aide> when unlink() is unable to delete old
2287 Revision 590.154 2002/03/14 04:35:26 nbryant
2288 avoid symbol clash with curses' "timeout" function (which may be a macro
2291 Revision 590.153 2002/03/14 04:24:20 nbryant
2292 support window resizing in curses mode
2294 Revision 590.152 2002/03/13 04:11:11 nbryant
2295 fix up minor gotcha introduced by fgets change
2297 Revision 590.151 2002/03/13 03:58:29 ajc
2298 * Site-configurable option "Allow system Aides to gain access to mailboxes"
2300 Revision 590.150 2002/03/13 03:34:38 nbryant
2301 /* when running in curses mode, the scroll bar in most
2302 xterm-style programs becomes useless, so it makes sense to
2303 pause after a screenful of pages if the user has been idle
2304 for a while. However, this is annoying to some of the users
2305 who aren't in curses mode and tend to leave their clients
2306 idle. keepalives become disabled, resulting in getting booted
2307 when coming back to the idle session. but they probably have
2308 a working scrollback in their terminal, so disable it in this
2311 if (!is_curses_enabled())
2314 Revision 590.149 2002/03/12 23:34:37 nbryant
2315 use ncurses in preference to curses if it's installed; it handles
2316 background colors properly on dtterm, has a larger color pair palette,
2317 and has a bigger terminal database than solaris curses
2319 Revision 590.148 2002/03/12 22:47:17 nbryant
2320 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
2321 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
2322 map the white/blue color pair onto 8 instead of 9, but only if that slot
2323 is available; fall back on white/black otherwise.
2325 it seems there may be an off-by-one error in the color pair manpages for
2326 the various curses packages (?) if not, our 0 entry is unusable, but that's
2327 the DIM_BLACK color and we don't use it anyway.
2329 Revision 590.147 2002/03/12 22:17:20 ajc
2330 * Give mailbox owners access to "who knows room" command
2332 Revision 590.146 2002/03/12 21:08:03 nbryant
2333 support color under Solaris curses
2335 Revision 590.145 2002/03/12 19:59:40 ajc
2336 * Access control change: do not treat mailboxes as guessname rooms for Aides.
2337 Open up INVT/KICK commands to non-Aides for their mailboxes.
2339 Revision 590.144 2002/03/12 04:30:52 nbryant
2340 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
2341 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
2342 generator daemon) socket and seed OpenSSL's RNG.
2344 this is necessary on solaris and other systems which lack /dev/urandom.
2346 Revision 590.143 2002/03/12 03:43:26 nbryant
2347 squished the last remaining calls to sprintf
2349 Revision 590.142 2002/03/12 03:36:55 nbryant
2350 replace calls to gets with fgets
2352 Revision 590.141 2002/03/12 03:19:09 nbryant
2353 more sprintf bashing. now the only ones left are in mime_parser
2355 Revision 590.140 2002/03/12 01:33:42 nbryant
2356 - pass -Wcast-qual to gcc
2357 - more sprintf bashing
2359 Revision 590.139 2002/03/12 00:03:43 nbryant
2360 more sprintf removals
2362 Revision 590.138 2002/03/11 06:00:21 nbryant
2363 use <db.h> before <db3/db.h> or <db4/db.h>
2364 this is the only way i can think of to make it work everywhere; people on
2365 systems like FreeBSD where the ports work the other way around will have to
2366 specify an extra -I flag in their CPPFLAGS variable.
2368 Revision 590.137 2002/03/11 05:42:46 nbryant
2369 removed all references to sprintf from several files (not all files yet)
2370 and replace with snprintf
2372 Revision 590.136 2002/03/11 04:16:20 nbryant
2373 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
2376 Revision 590.135 2002/03/11 03:55:24 nbryant
2377 - fixes for building without OpenSSL
2378 - setenv doesn't exist on all systems, use putenv instead
2379 - support Solaris' curses implementation
2381 Revision 590.134 2002/03/09 22:52:04 ajc
2382 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
2383 overflow problem in lprintf(). I also did the same fix to cprintf().
2385 Revision 590.133 2002/03/09 16:47:57 ajc
2386 * Added BMBX to fix a problem
2388 Revision 590.132 2002/03/09 06:18:37 ajc
2391 Revision 590.131 2002/03/09 05:22:29 ajc
2392 * this should do it.
2394 Revision 590.130 2002/03/09 05:02:20 ajc
2395 * Attempts to fix the access control crap
2397 Revision 590.129 2002/03/08 05:42:02 ajc
2398 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
2400 Revision 590.128 2002/03/07 04:30:37 ajc
2401 * Force recipient only in Mail>, not in all mailbox rooms
2403 Revision 590.127 2002/03/05 22:45:40 error
2404 * Autoconf fixes for DB4 support
2406 Revision 590.126 2002/03/05 04:47:49 ajc
2407 * vcard.c: another API update
2409 Revision 590.125 2002/03/04 05:29:39 ajc
2410 * Made a small API change to vcard.c for WebCit, brought the change over here too
2411 in order to keep vcard.c identical everywhere.
2413 Revision 590.124 2002/03/03 06:48:25 ajc
2414 * Client and server options to disable self-service user account creation
2416 Revision 590.123 2002/03/03 06:31:58 ajc
2417 * Added password starred-out entry to newprompt() and strprompt()
2418 * Applied the above setting to password set/change in <.A>ide <U>seredit
2420 Revision 590.122 2002/03/03 06:18:45 ajc
2421 * Implemented the CREU server command to administratively create user accounts
2422 * Added the ability to create new user accounts to <.A>ide <U>seredit
2424 Revision 590.121 2002/03/03 06:05:16 ajc
2425 * Split up some of the code in order to prepare for user accounts to be
2426 administratively created without logging in to them.
2428 Revision 590.120 2002/03/02 05:56:48 ajc
2429 * Properly implemented the network filter list. Finished the server module and
2430 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
2432 Revision 590.119 2002/03/01 04:24:20 ajc
2433 * Cosmetic change to Received: line
2435 Revision 590.118 2002/03/01 04:16:22 ajc
2436 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
2437 discarded instead of prepended. "Received:" lines now work.
2439 Revision 590.117 2002/02/23 19:20:51 ajc
2440 * Do the use table purge in two phases to avoid crashy crashy
2442 Revision 590.116 2002/02/20 22:42:19 ajc
2443 * Started adding better management of source IP addressses in SMTP service
2445 Revision 590.115 2002/02/15 04:28:57 ajc
2446 * Wrote the expire/purge routine for the new use table
2448 Revision 590.114 2002/02/15 04:05:08 ajc
2449 * Began implementation of a networker use table that doesn't chew up oodles
2450 of CPU time. (It uses a cdb instead.)
2452 Revision 590.113 2002/02/15 03:40:06 ajc
2453 * Stu's changes (which he checked in without making any ChangeLog comments,
2454 bad Stu!) didn't build properly without curses. Added #ifdef's.
2456 Revision 590.112 2002/02/13 22:15:10 ajc
2459 Revision 590.111 2002/02/13 22:04:11 ajc
2460 * added vcard_to_html() function
2462 Revision 590.110 2002/02/13 15:48:55 ajc
2463 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
2465 Revision 590.109 2002/02/12 20:15:25 ajc
2466 * Threw in a few more #ifdef's so the client build doesn't barf on
2468 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
2470 Revision 590.108 2002/02/11 15:52:10 ajc
2471 * Don't crash when deleting "purge this vCard" messages
2473 Revision 590.107 2002/02/10 22:36:41 nbryant
2474 - replace cdb_trunc with a complete version of the code i had been
2475 working on; fallback code for db < 3.3.x needed
2476 - change 'can't connect to host.port' to 'can't connect to host:port'
2478 Revision 590.106 2002/02/08 22:39:08 ajc
2479 * If there's already a Subject line in memory, display it below the usual
2480 headers when the user hits <E>
2482 Revision 590.105 2002/02/08 22:36:23 ajc
2483 * Changed the logic for printing RFC822 addresses (again)
2484 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
2485 (We need to either provide an alternative implementation or require DB >=3.3)
2486 * Automatically Re: subject line in the client where appropriate
2488 Revision 590.104 2002/02/08 19:02:25 ajc
2489 * Added client and server side support for entering Subject lines in
2490 messages when not using RFC822.
2492 Revision 590.103 2002/02/08 18:10:07 ajc
2493 * When outputting a message in non-RFC822 format, don't display an Internet
2494 address if the user is local.
2496 Revision 590.102 2002/02/07 04:42:49 ajc
2497 * Silently refuse to add directory entries for Internet addresses already
2498 belonging to other users.
2499 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
2501 Revision 590.101 2002/02/05 05:05:53 ajc
2502 * Don't crash when posting if the user doesn't have an Internet directory address
2504 Revision 590.100 2002/02/03 15:29:03 error
2505 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
2507 Revision 590.99 2002/02/03 15:21:48 error
2508 * Remove the ETLS command, it is no longer needed
2510 Revision 590.98 2002/02/02 21:44:04 ajc
2511 * If a user has at least one valid Internet directory address, stamp it onto
2512 any outgoing messages.
2514 Revision 590.97 2002/02/01 05:11:26 ajc
2515 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
2516 * In the client, check the directory for conflicts when selecting email addr.
2518 Revision 590.96 2002/01/31 05:13:44 ajc
2519 * When deleting a vCard from the Global Address Book room, remove the
2520 corresponding address in the directory. (Not tested.)
2522 Revision 590.95 2002/01/30 19:03:41 ajc
2523 * Added a new DeleteFunctionHook type of thing. These get called when a
2524 message is being deleted from a room.
2525 * When deleting messages from a room, do the AdjRefCount() calls (and now,
2526 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
2527 outside of the S_QUICKROOM critical section.
2529 Revision 590.94 2002/01/27 06:39:45 error
2530 * file_ops.c: fixed bug in cmd_read() which could cause server to report
2531 the wrong number of bytes for the client to download
2533 Revision 590.93 2002/01/26 21:33:38 ajc
2534 * More internet addressing and global directory stuff. I think it's all working now
2535 except for the purging of old entries.
2537 Revision 590.92 2002/01/26 11:02:37 error
2538 * citadel.spec cleaned up
2540 Revision 590.91 2002/01/26 09:23:40 error
2541 * setup now has a silent running mode (-q option) where it silently sets
2542 defaults for everything. This is intended for use in scripts such as
2543 the RPM packages, eliminating a step from the installation process.
2545 Revision 590.90 2002/01/26 09:19:16 error
2546 * citadel.spec has been completely overhauled, we can make RPMs now!
2548 Revision 590.89 2002/01/26 04:59:57 ajc
2549 * smtp FROM command now validates sender using the validate_recipients() loop
2550 (yeah, it's good for that too) making it directory-aware
2552 Revision 590.88 2002/01/26 04:01:10 error
2553 * Formatter now uses more of the available screen width
2555 Revision 590.87 2002/01/26 03:57:30 error
2556 * Revised status_line() display, it's much more compact now
2558 Revision 590.86 2002/01/26 03:50:26 error
2559 * Better error reporting in connection_died(), kills curses before printing
2560 error message, prints last errno.
2562 Revision 590.85 2002/01/25 05:19:03 ajc
2563 * Greatly simplified the logic for validating recipient addresses for incoming
2564 SMTP. This logic destroys the whitespace mangling for local names; I will
2567 Revision 590.84 2002/01/25 04:36:35 ajc
2568 * fixz to allow incoming vCards in the address book to actually get processed
2570 Revision 590.83 2002/01/24 06:52:54 error
2571 * citadel_decls.h: fix unresolved extern errors
2573 Revision 590.82 2002/01/23 05:04:05 ajc
2574 * Add vCards from incoming network messages in the GAB to the directory.
2576 Revision 590.81 2002/01/23 03:39:32 ajc
2577 * Added a new hook type for handling incoming network messages
2578 * Wrote a skeleton module for net filtering
2580 Revision 590.80 2002/01/22 10:46:25 error
2581 * read_message() and fmout() now accept a FILE to which to send their
2582 output; this fixes quoting in the fullscreen client
2584 Revision 590.79 2002/01/20 08:03:43 error
2585 * curses client: use the status line as "input" line in chat mode
2587 Revision 590.78 2002/01/20 07:43:07 error
2588 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
2590 Revision 590.77 2002/01/20 05:22:07 error
2591 * curses client: allow goodbye message to be seen on some terminals
2593 Revision 590.76 2002/01/19 16:56:31 error
2594 * Fixed color support, now works when rc_ansi_color is on or auto
2596 Revision 590.75 2002/01/19 15:10:25 error
2597 * Cosmetics for the client status line
2599 Revision 590.74 2002/01/19 11:59:33 error
2600 * A real status line for the text client
2602 Revision 590.73 2002/01/19 10:08:43 error
2603 * fix link for libcitserver.so to tools.o which I broke (oops!)
2605 Revision 590.72 2002/01/19 09:59:08 error
2606 * Full-screen curses support for Citadel text client
2608 Revision 590.71 2002/01/17 20:11:05 nbryant
2609 remove lock.c/lock.h; don't need them for what i was planning after all
2611 Revision 590.70 2002/01/17 10:48:36 error
2612 * cosmetic fixes in the new trace file functionality
2614 Revision 590.69 2002/01/17 10:32:14 error
2615 * lprintf() now logs the session ID for each log entry within a session.
2616 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
2618 Revision 590.68 2002/01/17 10:16:09 error
2619 * migratenet.c: cygwin fix: include limits.h
2621 Revision 590.67 2002/01/17 10:13:31 error
2622 * serv_ical.c: set expire policy for My Calendar> to manual
2624 Revision 590.66 2002/01/17 07:18:11 ajc
2625 * Changed all "free software" references to "open source" in order
2626 to piss off Richard Stallman
2628 Revision 590.65 2002/01/17 00:22:35 nbryant
2629 added lock.[ch]: recursive read/write locking support. (not actually used yet)
2631 Revision 590.64 2002/01/15 12:41:53 error
2632 * Implement alternate_semantics (see comments in citadel.rc file)
2634 Revision 590.63 2002/01/15 11:07:51 ajc
2635 * vcard.c: updated vCard "object methods" to handle multiple instances of
2636 the same key name when necessary.
2638 Revision 590.62 2002/01/15 06:38:39 error
2639 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
2641 Revision 590.61 2002/01/15 06:20:18 error
2642 * Modules can now unregister any of their hooks (though none yet take
2645 Revision 590.60 2002/01/14 08:49:13 error
2646 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
2649 Revision 590.59 2002/01/13 04:46:31 ajc
2650 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
2651 providing directory service.
2653 Revision 590.58 2002/01/13 04:06:33 ajc
2654 * Repaired the problems I created when moving the_mime_parser()'s variables
2655 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
2657 Revision 590.57 2002/01/11 15:46:57 error
2658 * Allow users to move/copy messages between personal rooms
2660 Revision 590.56 2002/01/11 04:59:00 ajc
2661 * Finished most of the work for the Global Address Book.
2663 Revision 590.55 2002/01/11 04:37:03 ajc
2664 * More code for the Global Address Book
2666 Revision 590.54 2002/01/11 02:57:35 error
2667 * Don't print **** when sending a page or mail from an anonymous-only room
2669 Revision 590.53 2002/01/10 21:22:37 ajc
2670 * Minor changes for global directory service
2672 Revision 590.52 2002/01/10 04:29:28 ajc
2673 * Minor updates for directory service
2675 Revision 590.51 2002/01/09 23:12:40 ajc
2676 * Allow users to zap mailbox rooms
2678 Revision 590.50 2002/01/09 04:37:32 ajc
2679 * Finished the callback stuff for vCard address extraction
2681 Revision 590.49 2002/01/09 04:05:53 ajc
2682 * Began writing code to harvest Internet e-mail addresses from vCards, and
2683 hacked together a temporary version (and writeup) of the IGAB command.
2685 Revision 590.48 2002/01/08 16:34:22 ajc
2686 * serv_vcard.c: cosmetic cleanup
2688 Revision 590.47 2002/01/06 22:44:21 error
2689 * Enable/disable encryption in client from command line and/or citadel.rc
2691 Revision 590.46 2002/01/06 21:25:26 ajc
2692 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
2693 handling redirect_ssl, because these need to be done the same way regardless
2694 of client session crypto
2695 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
2696 order to gain greater portability (or even to get it to compile on splorph)
2698 Revision 590.45 2002/01/06 11:13:33 error
2699 * Enable SSL/TLS support in the client (again)
2701 Revision 590.44 2002/01/06 11:11:31 error
2702 * Enable SSL/TLS in the client
2704 Revision 590.43 2002/01/06 10:49:55 error
2705 * Add some #includes I apparently somehow missed
2707 Revision 590.42 2002/01/06 10:33:10 error
2708 * SSL/TLS support for the Citadel/UX wire protocol
2710 Revision 590.41 2002/01/06 08:54:58 error
2711 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
2713 Revision 590.40 2002/01/05 22:31:22 ajc
2714 * Removed some protocol commands and writeups that are no longer necessary
2715 * Began some of the framework for the Global Address Book
2717 Revision 590.39 2002/01/05 12:44:43 error
2718 * serv_chat.c: allow a session to be killed while in chat
2720 Revision 590.38 2002/01/05 12:31:04 error
2721 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
2723 Revision 590.37 2002/01/05 04:51:36 error
2724 * stats now sorts its top 20 lists properly
2726 Revision 590.36 2002/01/04 20:57:36 nbryant
2729 Revision 590.35 2002/01/04 20:46:26 nbryant
2730 Makefile fix for cygwin (fix migratenet linkage)
2732 Revision 590.34 2002/01/04 20:43:26 nbryant
2733 configure/genstamp: check for struct tm.tm_gmtoff
2735 Revision 590.33 2002/01/03 22:01:17 ajc
2736 * Fixed mail to "sysop"
2738 Revision 590.32 2002/01/03 21:35:07 ajc
2739 * I think this is the last of the fixes for the new submit queue.
2741 Revision 590.31 2002/01/03 12:27:35 error
2742 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
2744 Revision 590.30 2002/01/03 12:21:02 error
2745 * Autoconf support for recognizing OpenSSL
2747 Revision 590.29 2002/01/03 04:52:28 ajc
2748 * serv_network.c: migrated deliveries and bounces to the new message
2749 submission subsystem. NOT TESTED.
2751 Revision 590.28 2002/01/01 21:32:10 ajc
2752 * Finished the updates to serv_smtp.c, although I think there may be a
2753 problem with one-too-many reference counts when a message is submitted
2756 Revision 590.27 2001/12/31 20:15:13 ajc
2757 * Almost finished converting serv_smtp.c to the new message submission
2758 framework. Still not done yet; don't use this.
2760 Revision 590.26 2001/12/30 06:20:46 error
2761 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
2763 Revision 590.25 2001/12/30 05:50:46 error
2764 * Security: Citadel now drops privileges when called from telnetd, also
2765 checks to make sure you didn't set the setuid/setgid bits. No more
2768 Revision 590.24 2001/12/29 05:19:32 ajc
2769 * Minor cosmetic hack
2771 Revision 590.23 2001/12/29 04:21:22 nixo
2772 stupid me. I didn't realize that asking for the header did what I wanted
2773 so I changed my little 'y' hack to not bother reading the text of the
2774 message. a little saving on the bandwidth.
2776 Revision 590.22 2001/12/28 22:32:38 nixo
2777 Added a "read m<y> next" function in read mode. It will skip to the next
2778 message by the user in the current message list (whatever mode you're in
2779 be it read forward, last 50, whatever.)
2781 Revision 590.21 2001/12/28 11:06:53 error
2782 * More server support for hostnames up to 63 characters (oops I missed a spot)
2784 Revision 590.20 2001/12/28 09:39:10 error
2785 * Client support for hostnames up to 63 characters: truncated at 24 in
2786 short who list, full display in long who list.
2788 Revision 590.19 2001/12/28 09:28:04 error
2789 * Server support for hostnames up to 63 characters
2791 Revision 590.18 2001/12/26 05:01:30 ajc
2792 * Added a new developer ID for Anticlimactic Teleservices
2794 Revision 590.17 2001/12/23 10:00:43 error
2795 * Pages are once again formatted to the caller's screen width.
2797 Revision 590.16 2001/12/23 09:57:47 error
2798 * tools.c: added parameter to fmt_date() to allow for printing the seconds
2799 along with the time, e.g. 12:34 pm or 12:34:56 pm
2801 Revision 590.15 2001/12/20 04:54:26 ajc
2802 * If you paid for this software, someone is ripping you off.
2804 Revision 590.14 2001/12/18 08:24:56 nbryant
2805 more lovely configure tweaks (include paths for db)
2807 Revision 590.13 2001/12/18 06:04:08 ajc
2808 * Moved the buffers in the_mime_parser() from the stack to the heap, because
2809 it was crashing boxen with small stack sizes.
2811 Revision 590.12 2001/12/18 05:54:16 ajc
2812 * Added more load_floorlist() commands to the beginning and end of functions
2813 in the client that manipulate the floor list. This fixes a bug in which
2814 new floors don't show up right away after being created.
2816 Revision 590.11 2001/12/17 08:14:26 nbryant
2817 restored the checks for /usr/include/db3 and /usr/local/include/db3
2818 in configure. there are too many variations on db installation; this is
2821 Revision 590.10 2001/12/17 08:00:45 nbryant
2822 set the pthreads stack size to 128K because FreeBSD's default of 64K
2823 seems too small. fixes crashes under FreeBSD.
2825 Revision 590.9 2001/12/16 00:50:14 error
2826 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
2827 commands in logged_in_response().
2829 Revision 590.8 2001/12/14 21:33:18 nbryant
2830 finally changed configure to complain if there's no database driver ;)
2832 Revision 590.7 2001/12/14 08:29:30 error
2833 * Security: trace file is now only readable by owner, since it contains
2834 plain text passwords.
2836 Revision 590.6 2001/12/14 07:04:24 ajc
2837 * Now you can send mail to yourself. Hi from Stu.
2839 Revision 590.5 2001/12/14 06:58:12 ajc
2842 Revision 590.4 2001/12/13 22:36:30 nbryant
2843 make configure search for /usr/local/BerkeleyDB.4.0
2845 Revision 590.3 2001/12/13 22:29:57 nbryant
2846 make it compile with Berkeley DB 4.0.x
2848 Revision 590.2 2001/12/11 21:31:07 nbryant
2849 - test for -ldb3 before -ldb
2851 Revision 590.1 2001/12/11 20:04:41 nbryant
2852 - fix library flags, includes for portability
2853 - malloc.h is deprecated
2854 - fix genstamp, hopefully
2855 - fix size_t *printf handling for portability
2857 Revision 590.0 2001/12/08 03:31:41 ajc
2860 Revision 580.95 2001/12/08 03:30:37 ajc
2861 * Final changes to networking docs for 5.90
2863 Revision 580.94 2001/12/06 05:13:34 ajc
2864 * Added the documentation for room sharing and listserv
2866 Revision 580.93 2001/12/04 05:24:15 ajc
2867 * Added two more bytes to the possible length of shared secrets in networking
2868 due to some legacy support requirements.
2870 Revision 580.92 2001/12/04 05:16:19 ajc
2871 * mime_parser.c: change to memory allocation algorithm ... some badly done
2872 messages were crashing the server
2874 Revision 580.91 2001/12/03 22:48:16 ajc
2875 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
2877 Revision 580.90 2001/12/03 17:02:50 ajc
2878 * dynloader.c: fixed improperly done declaration and mallok()
2880 Revision 580.89 2001/12/03 04:28:02 ajc
2881 * mime_parser.c: now uses built-in functions to decode base64 and
2882 quoted-printable attachments, instead of piping data to outboard programs.
2884 Revision 580.88 2001/12/03 02:45:46 ajc
2885 * Began implementing some code to handle multiple recipients (but #define'd
2886 it all out because we're approaching a release)
2888 Revision 580.87 2001/12/03 01:50:17 ajc
2889 * When sending mail, copy to the sender's "Sent Items>" room instead of to
2890 the sender's "Mail>" room.
2892 Revision 580.86 2001/12/02 23:36:24 ajc
2893 * On a new system, set the default new user level to 4 instead of 1.
2895 Revision 580.85 2001/12/02 23:27:01 ajc
2896 * Removed references to the old networker from the documentation. Did not
2897 write any new documentation, so what's there now is kind of sparse.
2899 Revision 580.84 2001/12/02 02:42:55 ajc
2900 * Implemented new room flag QR2_SYSTEM which supresses the room from all
2901 room listings, even for Aides (but it's still gotoable). This will be used
2902 for rooms which hold system configuration and message queues.
2904 Revision 580.83 2001/12/01 19:23:26 ajc
2905 * clientsocket.c: implement socket timeouts for read operations
2907 Revision 580.82 2001/12/01 17:00:23 ajc
2908 * serv_smtp.c: when multiple MX's are the same preference, randomize them
2910 Revision 580.81 2001/12/01 07:18:28 ajc
2911 * Fixed an SMTP delivery problem that was causing certain classes of
2912 transient errors to cause a message to never be delivered.
2914 Revision 580.80 2001/12/01 05:26:01 ajc
2915 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
2916 utility/diagnostic functions.
2918 Revision 580.79 2001/11/27 17:08:29 ajc
2919 * When calling an external editor, set the environment variable
2920 WINDOW_TITLE to an appropriate value.
2922 Revision 580.78 2001/11/26 03:27:08 ajc
2923 * new algorithm to load the use table
2925 Revision 580.77 2001/11/17 19:55:08 ajc
2926 * Updated some of the documentation
2928 Revision 580.76 2001/11/16 04:43:12 ajc
2929 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
2930 commands are sent out using a single sock_write() call. There are broken
2931 SMTP server implementations that can't handle SMTP commands split across
2932 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
2934 Revision 580.75 2001/11/15 04:11:30 ajc
2935 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
2936 file format (since we dumbed down the gateway software)
2937 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
2938 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
2939 if a numeric port number was specified instead of a service name
2941 Revision 580.74 2001/11/14 02:59:01 ajc
2942 * Network run frequency is now a site-definable setting
2944 Revision 580.73 2001/11/13 22:05:23 ajc
2945 * Re-introduced the ability to enter IGnet mail into the system.
2947 Revision 580.72 2001/10/29 22:59:22 ajc
2948 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
2950 Revision 580.71 2001/10/29 16:39:54 ajc
2951 * Finished the migratenet utility (finally).
2953 Revision 580.70 2001/10/28 05:18:51 ajc
2954 * migratenet almost finished
2956 Revision 580.69 2001/10/26 04:26:45 ajc
2957 * more work on the net migrator
2959 Revision 580.68 2001/10/23 03:37:33 ajc
2960 * Threw a few more lines of code into migratenet.c
2962 Revision 580.67 2001/10/20 18:10:50 ajc
2963 * migratenet.c: added (not even close to being finished)
2965 Revision 580.66 2001/10/17 21:07:20 nbryant
2966 further format string cleanups (for i686-linux type sizes)
2968 Revision 580.65 2001/10/17 20:41:07 nbryant
2969 - declare *printf format specifiers if gcc detected
2970 - format string fixes (compiles w/o warnings on alpha osf/1)
2972 Revision 580.64 2001/10/17 19:40:38 nbryant
2973 warning fixes and cleanups for 64-bit machines
2975 Revision 580.63 2001/10/16 20:47:37 nbryant
2976 - backed out -export-dynamic, it doesn't do anything and i've found the real
2978 - remove declaration for make_message
2980 Revision 580.62 2001/10/16 19:18:49 nbryant
2981 backed out that compiler detection change for Tru64. it's not incredibly
2982 important and results in broken autoconf macro expansions.
2984 Revision 580.61 2001/10/16 18:36:33 nbryant
2985 reinstate -export-dynamic for citserver in case libtool decides to build
2986 static libraries (why?)
2988 Revision 580.60 2001/10/16 18:21:53 nbryant
2989 add some explanatory text to bootstrap
2991 Revision 580.59 2001/10/16 17:43:53 nbryant
2992 - further configure tweaks for FreeBSD and Tru64 Unix
2993 - updated to latest libtool configure fragment
2994 - there are two functions named make_message. (?) so declare them both
2997 Revision 580.58 2001/10/16 01:48:55 nbryant
2998 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
2999 - #ifdef out inline on non-GCC compilers
3001 Revision 580.57 2001/10/15 19:50:50 ajc
3002 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
3003 * Post notification in Aide> when the loopzapper catches a message.
3005 Revision 580.56 2001/10/12 22:41:11 ajc
3006 * Wrote the rest of the use table code. Finished except for a bug.
3008 Revision 580.55 2001/10/10 18:35:12 ajc
3009 * Comments & cosmetics for previous update
3011 Revision 580.54 2001/10/10 17:12:54 ajc
3012 * Bugfix for MSG0 command to properly handle multipart/alternative
3014 Revision 580.53 2001/10/06 21:32:29 ajc
3015 * Finished the concurrency check for network polling. (Now works both for
3016 polling and being polled. Severe UUCP deja vu.)
3018 Revision 580.52 2001/10/06 20:28:06 ajc
3019 * Began implementing some concurrency stuff for the networker
3021 Revision 580.51 2001/10/06 19:51:47 ajc
3022 * Stripped the build of obsolete parts of the old networker no longer in use.
3024 Revision 580.50 2001/10/03 20:05:50 ajc
3025 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
3026 side. (No changes required other than advertising the extension.)
3028 Revision 580.49 2001/10/03 03:15:16 ajc
3029 * Implemented BOUNCE BOUNCE BOUNCE
3031 Revision 580.48 2001/10/02 03:04:30 ajc
3032 * Allow non-Aides to terminate sessions belonging to them
3034 Revision 580.47 2001/09/24 18:55:13 ajc
3035 * Completed migrating the "netpoll" utility into the serv_network module.
3036 Removed this utility.
3038 Revision 580.46 2001/09/21 20:58:25 nbryant
3039 support different log_archive prototype in DB versions prior to 3.3
3041 Revision 580.45 2001/09/20 04:17:10 ajc
3042 * Inbound network authentication working. Fixed a bug in the split-horizon
3043 algorithm. Still need to move the 'netpoll' command into the server.
3045 Revision 580.44 2001/09/18 04:05:04 ajc
3046 * Added host/IP and port to node config (client side only)
3048 Revision 580.43 2001/09/17 23:55:45 ajc
3049 * Support for IGnet routing (not tested)
3051 Revision 580.42 2001/09/16 05:44:51 ajc
3052 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
3053 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
3055 Revision 580.41 2001/09/09 16:19:29 error
3056 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
3058 Revision 580.40 2001/09/09 03:19:38 ajc
3059 * cdb_cull_logs() now removes log files as soon as the log_archive() function
3060 says it's ok to do so.
3062 Revision 580.39 2001/09/08 18:58:38 ajc
3063 * More changes to the new networker. Added client command for room sharing.
3065 Revision 580.38 2001/09/07 04:05:27 ajc
3066 * You guessed it: still more code for the new networker.
3068 Revision 580.37 2001/09/06 05:47:29 nbryant
3069 check for /usr/include/db3 (for RedHat 6.2; others?)
3071 Revision 580.36 2001/09/06 05:23:14 nbryant
3072 #include fix for glibc 2.1.3
3074 Revision 580.35 2001/09/06 04:02:34 ajc
3075 * A few more updates to the networker
3077 Revision 580.34 2001/09/06 03:32:41 nbryant
3078 build fix for sparc-sun-solaris2.8; i think the dependencies should be
3079 set up properly for all platforms now.
3081 Revision 580.33 2001/09/06 02:55:27 nbryant
3084 Revision 580.32 2001/09/06 02:49:22 ajc
3085 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
3086 the user hits <C>ontinue (bug reported by Stu Mark)
3088 Revision 580.31 2001/09/06 01:26:39 nbryant
3089 - port to Cygwin (DLL support, etc.)
3090 - don't build SMTP module if there's no resolver library (eg on Windows)
3092 Revision 580.30 2001/09/06 00:54:01 nbryant
3093 updated to libtool 1.4.1 and automake 1.5
3095 Revision 580.29 2001/08/29 02:51:25 ajc
3096 * More work on the new networker.
3098 Revision 580.28 2001/08/25 05:04:57 ajc
3099 * Worked a little more on the in-server replacement for netproc
3101 Revision 580.27 2001/08/22 04:18:17 ajc
3102 * Realized that there was lots of similarly broken code in
3103 process_rfc822_addr(). Wrote two new utility functions in tools.c
3104 stripout() and stripallbut() and used them where appropriate. This should
3105 take care of all possible infinite loops.
3107 Revision 580.26 2001/08/22 03:43:11 ajc
3108 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
3109 server to jump into an endless loop when an e-mail address contained
3110 unbalanced angle brackets.
3112 Revision 580.25 2001/08/15 04:26:02 ajc
3113 * Added split horizon and delete-after-spool to the new networker
3115 Revision 580.24 2001/08/14 02:41:57 ajc
3116 * Began the migration of netproc into part of the serv_network.c module instead
3117 of a standalone program.
3119 Revision 580.23 2001/08/11 22:35:40 nbryant
3120 updated citadel-with-berkeley-db.txt.
3121 - updated build instructions
3122 - improved backup procedures to be safer and more space-efficient.
3124 Revision 580.22 2001/08/11 19:18:41 ajc
3125 * Realized that I am stupid and started implementing server commands to load
3126 and save network configurations, when I had already lovingly implemented the
3127 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
3128 in the Local System Configuration> room. Ripped the newer crap out.
3129 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
3131 Revision 580.21 2001/08/11 03:51:56 ajc
3132 * Removed the idle timer from the client. Dialup is dead.
3134 Revision 580.20 2001/08/06 21:33:29 nbryant
3135 made the client fall back on port 504 if there's no /etc/services entry
3137 Revision 580.19 2001/08/05 23:54:14 ajc
3138 * prep for new network node infrastructure
3140 Revision 580.18 2001/08/03 16:53:21 ajc
3141 * Added some more "break" statements to the main switch..case loop in
3142 citadel.c where they were needed.
3144 Revision 580.17 2001/08/03 16:43:53 ajc
3145 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
3146 return code as a warning instead of an error worthy of aborting the server.
3147 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
3149 Revision 580.16 2001/07/30 03:46:14 nbryant
3150 made ForEachUser use a read-only cursor, too. there is now only one piece of
3151 code in Citadel proper (not the database driver) that needs transactions.
3152 that's check_ref_counts; in other words it's the only thing standing in the way
3153 of a clean implementation of retryable transactions.
3155 Revision 580.15 2001/07/29 22:24:04 nbryant
3156 - added a new function to the database interface, cdb_close_cursor(). always
3157 call this when you're finished with a traversal but didn't bother reading all
3160 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
3161 no longer needed because of the read-only cursor support.
3163 Revision 580.14 2001/07/29 20:56:09 nbryant
3164 change ForEachRoom to use read-only cursors by default. it can be overridden to
3165 still use read/write cursors by doing:
3167 cdb_begin_transaction();
3169 cdb_end_transaction();
3171 the only place I found where it appears necessary to do so is check_ref_counts,
3172 so this checkin affects that function too.
3174 Revision 580.13 2001/07/29 20:06:33 nbryant
3175 generate symlinks to .libs in modules directory
3177 Revision 580.12 2001/07/28 00:02:50 nbryant
3178 implemented read-only cursors. one of the advantages to these is that
3179 transactions can be avoided; a cursor operation that occurs within a
3180 transaction will often acquire a read lock on every single database page. in
3181 general, the Sleepycat documentation recommends avoiding transaction-protected
3182 read-only operations where practical. read/modify/write operations can still
3183 be transaction protected, of course.
3185 to use a read-only cursor, call cdb_rewind without a previous call to
3186 cdb_begin_transaction. the DB driver will notice this and prevent the current
3187 thread from modifying data or starting a transaction until the cursor is
3190 Revision 580.11 2001/07/27 20:45:44 nbryant
3191 libtool has matured a lot since the last time i looked at it (years ago)
3192 so we now use it to handle the details of building shared libraries and
3193 the linker flags for the main executable.
3195 in theory this should bring a lot more portability to the dynloader
3196 subsystem and enable us to do things like transparently detect GNU vs Sun
3197 linkers on solaris, for example
3199 Revision 580.10 2001/07/27 03:29:04 nbryant
3200 missed one thing in the autoconf move
3202 Revision 580.9 2001/07/27 02:57:43 nbryant
3203 support one cursor per database rather than one global cursor
3205 Revision 580.8 2001/07/27 01:32:07 nbryant
3206 remove the automatic transaction demarcation on singleton read operations
3208 Revision 580.7 2001/07/26 21:43:46 nbryant
3209 - move to autoconf 2.52
3210 - random warning fix
3213 Revision 580.6 2001/07/24 13:17:54 ajc
3214 * New UI for mailing list setup
3215 * rooms.c: code cleanup
3218 Revision 580.5 2001/07/20 23:48:23 nbryant
3219 fix build on solaris, check default install location for db 3.2, and silence
3222 Revision 580.4 2001/07/16 14:24:30 ajc
3223 * Silly cosmetic change to keep the wholist ordered by ascending session number
3225 Revision 580.3 2001/07/13 00:01:36 ajc
3226 * Shuffled around some of the housekeeping loop code
3228 Revision 580.2 2001/07/11 17:01:10 ajc
3229 * database_sleepycat.c: small changes to log messages
3231 Revision 580.1 2001/07/11 04:35:40 nbryant
3232 moved dret initialization in cdb_fetch, just in case
3234 Revision 580.0 2001/07/03 03:07:06 ajc
3237 Revision 573.143 2001/07/03 03:06:50 ajc
3238 * Last minute doco update for 5.80
3240 Revision 573.142 2001/07/01 15:44:32 nbryant
3241 configure.in: check for Berkeley DB first.
3243 Revision 573.141 2001/06/27 23:34:30 ajc
3244 * Added some verbage to messages/roomaccess to placate a user who keeps
3245 bitching about privacy policy.
3247 Revision 573.140 2001/06/19 03:41:04 ajc
3248 * Ooops... last_cull needs to be declared static
3250 Revision 573.139 2001/06/19 03:33:19 ajc
3251 * imap_fetch.c: download MIME parts without decoding first. We like that.
3252 * database_sleepycat.c: added automatic culling of log files which have not
3253 been written to in five days.
3255 Revision 573.138 2001/06/17 19:42:23 nbryant
3256 fix all the <time.h> vs. <sys/time.h> issues, hopefully
3258 Revision 573.137 2001/06/07 03:28:37 ajc
3259 * More tweaks to the MIME parser
3261 Revision 573.136 2001/06/06 15:44:37 ajc
3262 * msgbase.c: output extra newline at end of RFC822 message if necessary to
3263 ensure that 000 termination string appears on a line by itself.
3265 Revision 573.135 2001/06/06 04:22:25 ajc
3266 * Moved memreadline() to tools.c
3267 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
3268 into an active loop when encountering badly formed headers
3270 Revision 573.134 2001/05/27 05:23:03 ajc
3271 * Added a "no new messages" response in the client, displayed when a read
3272 command turns up a zero message count.
3274 Revision 573.133 2001/05/18 20:12:09 ajc
3275 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
3276 boundary was the very last line of the message.
3277 * serv_smtp.c: toned down some of the command response verbage.
3279 Revision 573.132 2001/04/28 04:42:55 ajc
3280 * Updated some of the docs. Bumped version number to 5.80 in anticipation
3281 of going into a release cycle soon.
3283 Revision 573.130 2001/04/26 03:31:00 ajc
3284 * Finished the implementation of per-message seen/unseen logic, both in the
3285 server proper and in IMAP. Citadel protocol uses new "seen" command.
3287 Revision 573.129 2001/04/21 04:55:51 ajc
3288 * Began implementation of per-message seen/unseen attribute
3290 Revision 573.128 2001/04/20 03:39:54 ajc
3291 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
3293 Revision 573.127 2001/04/17 00:35:19 cough
3294 * Modified rooms.c in the client so that it would allow inviting into
3295 public rooms. This is important since there is now a V_LOCKOUT
3296 flag which prevents users who have been kicked from rejoining
3297 a room unless/until you invite them back in.
3299 Revision 573.126 2001/04/16 19:21:14 cough
3300 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
3301 rooms without knowing the password.
3303 Revision 573.125 2001/04/14 04:26:44 ajc
3304 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
3307 Revision 573.124 2001/04/10 01:04:10 ajc
3308 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
3309 that is corrupting the memory.
3311 Revision 573.123 2001/04/03 00:47:23 ajc
3312 * Began implementing IMAP APPEND
3314 Revision 573.122 2001/04/01 22:05:44 cough
3315 * *Actually* fixed a botched ChangeLog entry.
3317 Revision 573.121 2001/04/01 22:04:28 cough
3318 * Fixed a botched ChangeLog entry.
3320 Revision 573.120 2001/04/01 22:03:10 cough
3321 * Changed two fclose()s to pclose()s.
3323 Revision 573.119 2001/03/25 11:52:36 error
3324 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
3325 RFC-compliant error messages.
3327 Revision 573.118 2001/03/21 05:47:49 ajc
3328 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
3330 Revision 573.117 2001/03/20 01:33:55 ajc
3331 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
3334 Revision 573.116 2001/03/13 17:19:33 ajc
3335 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
3337 Revision 573.115 2001/03/12 01:27:42 ajc
3338 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
3340 Revision 573.114 2001/03/11 23:00:29 ajc
3341 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
3343 Revision 573.113 2001/03/11 22:09:20 ajc
3344 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
3346 Revision 573.112 2001/03/11 20:06:53 ajc
3347 * Fixed bug that created incorrect roomnames when sending pages
3349 Revision 573.111 2001/03/11 19:23:32 ajc
3350 * IMAP DELETE command ... also split up access control for room delete cmds
3352 Revision 573.110 2001/03/10 17:29:07 ajc
3353 * Implement proper access control for deleting messages from IMAP
3355 Revision 573.109 2001/03/07 04:02:27 ajc
3356 * Fixed some small IMAP bugs
3358 Revision 573.108 2001/03/06 04:44:00 ajc
3359 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
3361 Revision 573.107 2001/03/06 03:31:58 nbryant
3362 database-related cleanups and paranoia tests;
3363 fixed a transaction-leak/deadlock problem in cdb_delete;
3364 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
3366 Revision 573.106 2001/03/05 04:59:31 ajc
3369 Revision 573.105 2001/03/04 23:49:41 ajc
3370 * IMAP EXPUNGE responses -should- be correct now
3372 Revision 573.94 2001/02/20 00:02:56 ajc
3373 * IMAP: implemented the STATUS command (sort of).
3375 Revision 573.93 2001/02/19 22:24:41 ajc
3376 * IMAP server: added untagged, unsolicited server messages for newly arrived
3377 messages, and messages expunged by another session.
3379 Revision 573.92 2001/02/17 05:53:35 ajc
3380 * Repaired the creation of page log rooms in the wrong namespace when the
3381 recipient does not yet have his/her log room created.
3382 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
3383 purge and the next to delete them. Works better in transactionland.
3385 Revision 573.91 2001/02/14 08:11:27 error
3386 * citadel.rc: added RCS ID (it's about time!)
3388 Revision 573.90 2001/02/14 04:23:54 ajc
3389 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
3390 This was causing some clients (such as Pine) to lock up.
3392 Revision 573.89 2001/02/13 04:06:14 ajc
3393 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
3394 BODY[n] data items. I think. So much protocol crud, so little time...
3396 Revision 573.88 2001/02/13 01:18:44 ajc
3399 Revision 573.87 2001/02/12 04:31:34 ajc
3400 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
3402 Revision 573.86 2001/02/08 04:45:58 ajc
3403 * Fixed namespace problems resulting from the automatic namespece prefixing
3404 added to create_room(). Also added the ability to specify "create a mailbox
3405 but I've already supplied the namespace prefix" for situations where the
3406 namespace isn't that of the logged in user.
3407 * Made the POP3 server response messages slightly less humorous
3409 Revision 573.85 2001/02/06 04:44:12 ajc
3410 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
3412 Revision 573.84 2001/02/06 02:09:38 ajc
3413 * citadel.rc: changed the default for local_screen_dimensions to 1, since
3414 Internet users now outnumber dialup users 100 to 0.
3415 * room_ops.c: added a really_create option to create_room(). Also moved the
3416 generation of personal namespace into that function. MODULE OWNERS PLEASE
3417 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
3418 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
3419 * serv_imap.c: finished the CREATE command (finally)
3421 Revision 573.83 2001/02/05 05:20:22 ajc
3422 * Made some changes to functions which translate between Citadel room names
3423 and IMAP folder names. They're still buggy.
3425 Revision 573.82 2001/02/04 23:17:28 ajc
3426 * Implemented the IMAP CREATE command
3428 Revision 573.81 2001/02/04 02:40:07 ajc
3429 * more imap. imap sucks. die crispin die.
3431 Revision 573.80 2001/02/03 10:02:12 error
3432 * serv_ical.c: Verify that objects posted to My Calendar> are of type
3433 text/x-calendar or text/calendar; abort saving if not
3435 Revision 573.79 2001/02/03 09:30:46 error
3436 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
3438 Revision 573.78 2001/02/03 08:21:00 error
3439 * serv_ical.c and serv_ical.h added; skeleton code for now
3441 Revision 573.77 2001/02/02 20:18:18 ajc
3442 * Changed the error message in cdb_delete() to actually *say* cdb_delete
3443 instead of cdb_store. Useful to know which function failed...
3445 Revision 573.76 2001/02/01 04:08:03 ajc
3446 * IMAP minor change to mailbox name output
3447 * Increased size of buffer in lprintf()
3449 Revision 573.75 2001/01/28 09:50:02 error
3450 * sysdep.c: lprintf() now generates timestamps
3452 Revision 573.74 2001/01/28 07:35:04 error
3453 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
3455 Revision 573.73 2001/01/16 04:03:13 ajc
3456 * yeesh ... more on the IMAP BODYSTRUCTURE
3458 Revision 573.72 2001/01/16 01:51:12 ajc
3459 * imap bodystructure
3461 Revision 573.71 2001/01/16 00:46:40 ajc
3462 * Changed the MIME parser API *again* because we now need the ability to
3463 supply callback functions to be executed before and/or after parsing a
3464 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
3466 Revision 573.70 2001/01/15 23:59:26 ajc
3467 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
3469 Revision 573.68 2001/01/15 20:34:04 ajc
3470 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
3471 into thinking that mail messages are newsgroup messages instead. When we
3472 add NNTP support back into Citadel we'll have to add code to only output
3473 this field when appropriate.
3475 Revision 573.67 2001/01/15 16:30:31 ajc
3476 * temporary implementation of 901 asynchronous express messages
3478 Revision 573.66 2001/01/14 14:55:39 ajc
3479 * Changed the format of <.W>holist <L>ong
3481 Revision 573.65 2001/01/13 06:40:26 nbryant
3482 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
3483 which should now be considered closed.
3485 Revision 573.64 2001/01/13 06:12:15 ajc
3486 * Added the ASYN command
3488 Revision 573.63 2001/01/12 22:05:46 ajc
3489 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
3490 reads a list containing stealth mode sessions.
3492 Revision 573.62 2001/01/09 05:39:45 ajc
3493 * Merged in code from the TRANSACTIONS branch for testing.
3495 Revision 573.61 2000/12/30 06:17:17 ajc
3496 * Still more work on IMAP. Damn this is tedious.
3498 Revision 573.60 2000/12/30 04:55:05 ajc
3499 * more buffer size stuff
3501 Revision 573.59 2000/12/27 20:19:51 ajc
3502 * The size constant "256" which shows up everywhere as a buffer size has now
3503 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
3504 we need 1024 byte buffers for most Internet protocols.
3506 Revision 573.58 2000/12/27 05:09:58 ajc
3507 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
3509 Revision 573.57 2000/12/26 03:46:50 ajc
3512 Revision 573.56 2000/12/25 22:50:43 ajc
3513 * Added an API function to extract and unfold specific RFC822 fields.
3514 * imap-->fetch-->envelope-->in-reply-to now works
3515 * More robust checking and reporting of temp file errors in the client
3517 Revision 573.55 2000/12/25 20:43:24 ajc
3518 * imap_fetch.c: added support for fetch-->envelope-->from
3520 Revision 573.54 2000/12/20 04:09:24 ajc
3521 * A few memory handling fixes to netproc.
3523 Revision 573.53 2000/12/20 01:57:37 ajc
3524 * netproc.c: added bounds check to fpgetfield()
3526 Revision 573.52 2000/12/19 20:41:55 ajc
3527 * Fixed generation of unique file names for network uploads etc.
3529 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
3530 remove extraneous transaction around dynamic module initializations. this will
3531 fix the crash on database creation.
3533 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
3534 clean: also remove parsedate.c
3536 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
3537 require transactional cursors
3539 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
3540 release any stale db handles at the end of a server command
3541 (unfinished transactions will be aborted to annoy lazy programmers)
3543 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
3544 set sched_yield as sleepycat's yield function. this should improve locking
3547 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
3548 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
3550 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
3551 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
3554 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
3555 removed all references to S_MSGMAIN critical section; it wasn't really needed.
3556 this should make things significantly more scaleable.
3558 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
3559 reworked shutdown sequence to wait for worker threads to terminate before
3560 checkpointing and closing databases. it is no longer safe to call
3561 master_cleanup() directly to force a shutdown; instead, just set
3562 time_to_die to a nonzero value
3564 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
3565 added deadlock detection and cleaned up messages
3567 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
3568 created TRANSACTIONS branch
3569 track cursor and transaction id's in thread-specific data
3571 Revision 573.51 2000/12/14 18:36:34 ajc
3572 * Fixed the "users not in chat" wholist display
3574 Revision 573.50 2000/12/12 18:06:46 ajc
3575 * Removed the transaction stuff (but left the log in). It wasn't working.
3577 Revision 573.49 2000/12/12 06:19:55 ajc
3578 * Stabilize, dammit!!
3580 Revision 573.48 2000/12/12 04:20:03 ajc
3581 * Made the transaction open/close a global thing, in a frantic attempt to get
3582 Uncensored to stop crashing. More fixes on the way...
3584 Revision 573.47 2000/12/11 06:08:41 ajc
3585 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
3586 timer event, and check_sched_shutdown() to the end of the worker thread
3587 loop. Seems to have improved reliability (but why?)
3589 Revision 573.46 2000/12/11 03:22:11 ajc
3590 * Added server-side REQT command to issue client termination requests
3592 Revision 573.45 2000/12/11 02:19:26 ajc
3593 * Client now honors EM_GO_AWAY flag, used by the server to request that a
3594 client log off. (The server doesn't support sending that flag yet, though)
3596 Revision 573.44 2000/12/09 06:20:06 ajc
3597 * A few final touches to the Sleepycat DB back-end
3599 Revision 573.43 2000/12/08 17:06:33 ajc
3600 * Wrap txn_begin and txn_end in S_DATABASE mutex
3602 Revision 573.42 2000/12/07 20:21:39 ajc
3603 * begin/end transaction in master_startup()
3605 Revision 573.41 2000/12/07 16:59:02 nbryant
3606 added --with-db and --with-gdbm options to configure
3608 Revision 573.40 2000/12/07 04:50:33 ajc
3609 * Wrap housekeeper and timer events in transaction open/close functions
3610 * Checkpoint the DB as an EVT_TIMER event instead of after each session
3611 (runs each minute, but actually limited by the parameters of the function)
3613 Revision 573.39 2000/12/06 04:44:36 ajc
3614 * Changed netproc to keep the use table in a flat file instead of a database
3616 Revision 573.38 2000/12/05 05:32:58 ajc
3617 * Added support for non-USA country identities in vCard and registration
3618 * User edit now asks whether it should prompt to change the password
3620 Revision 573.37 2000/12/03 04:12:21 ajc
3621 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
3623 Revision 573.36 2000/11/30 03:23:17 ajc
3624 * Got the Sleepycat DB back end working, by opening the databases in a non
3625 shared, non threaded mode, and using Citadel's locking to serialize access.
3627 Revision 573.35 2000/11/29 05:00:02 ajc
3628 * I think the db stuff is ok, but my db library is fux0red...
3630 Revision 573.34 2000/11/27 14:12:09 error
3631 * commands.c: fixups to print_express() to make external command not print
3632 extraneous stuff to the terminal and make the displayed message consistent
3634 Revision 573.33 2000/11/27 10:41:14 error
3635 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
3637 Revision 573.32 2000/11/27 10:29:59 error
3638 * serv_chat.c: fix send_express_message() to include timestamps
3640 Revision 573.31 2000/11/27 03:44:27 ajc
3641 * Initial checkin of database_sleepycat.c (doesn't work yet)
3643 Revision 573.30 2000/11/26 05:24:22 ajc
3644 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
3645 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
3646 * imap_fetch.c: used the above function to do all output pre-loaded
3648 Revision 573.29 2000/11/25 09:36:18 error
3649 * Added a bit of detail to syslog entries; now shows session id attached to
3650 client, hostname, and username, and time the session ended.
3652 Revision 573.28 2000/11/25 06:17:06 ajc
3653 * Minor IMAP tweaks. It still doesn't work. :(
3655 Revision 573.27 2000/11/23 07:22:21 error
3656 * citadel.spec: update version number
3658 Revision 573.26 2000/11/21 11:12:56 error
3659 * domain.h: changed the HP/UX compatibility code to use defines from
3660 typesize.h for integers of specific bit widths (needed for Solaris, etc)
3662 Revision 573.25 2000/11/12 04:20:49 ajc
3663 * Optimized server side input of message text
3665 Revision 573.24 2000/11/10 03:55:06 ajc
3666 * Ford's Fix for Faster Functionality (save position during reply)
3668 Revision 573.23 2000/11/09 04:48:50 ajc
3669 * tools.c: striplt() strips all whitespace, not just spaces
3671 Revision 573.22 2000/11/07 20:47:21 ajc
3672 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
3674 Revision 573.21 2000/11/07 15:54:53 ajc
3675 * xx FETCH n:n BODY[pn.MIME] now works
3677 Revision 573.20 2000/11/06 05:10:01 ajc
3678 * Changed the mime_parser() API (again) to allow "don't decode" mode
3680 Revision 573.19 2000/10/29 18:11:07 ajc
3681 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
3683 Revision 573.18 2000/10/28 14:14:19 error
3684 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
3685 it actually makes sense to do it that way...
3687 Revision 573.17 2000/10/25 21:37:09 ajc
3688 * Implemented the AUTHENTICATE LOGIN command in IMAP
3690 Revision 573.16 2000/10/25 19:20:37 ajc
3691 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
3693 Revision 573.15 2000/10/24 20:39:59 ajc
3694 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
3696 Revision 573.14 2000/10/23 20:26:51 error
3697 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
3699 Revision 573.13 2000/10/11 23:03:44 error
3700 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
3701 $PAGER nor less is available.
3703 Revision 573.12 2000/10/11 22:55:25 error
3704 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
3705 displayed at login are in color
3707 Revision 573.11 2000/10/11 22:47:51 error
3708 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
3710 Revision 573.10 2000/10/10 19:18:12 ajc
3711 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
3713 Revision 573.9 2000/10/06 03:31:55 ajc
3714 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
3716 Revision 573.8 2000/10/05 22:23:16 ajc
3717 * Slowly and painfully writing IMAP support
3719 Revision 573.7 2000/10/04 22:39:06 ajc
3720 * Added skeleton versions of the LIST and LSUB commands to the imap server
3722 Revision 573.6 2000/10/04 17:48:21 ajc
3723 * Allow Aides to zap rooms (site configurable setting)
3725 Revision 573.5 2000/10/03 01:45:00 ajc
3726 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
3727 global page log room to be disabled (answer "no" to set the log room to a
3730 Revision 573.4 2000/09/28 10:27:38 error
3731 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
3733 Revision 573.3 2000/09/24 22:01:45 ajc
3734 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
3736 Revision 573.2 2000/09/21 04:16:44 ajc
3737 * Fixed logged_in_response() so it only displays responses during Citadel
3738 protocol sessions. (This was affecting POP etc.)
3740 Revision 573.1 2000/09/11 22:05:04 ajc
3741 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
3742 directly by telnetd, bypassing /bin/login. It works, but not recommended at
3743 this time because it has to run as root.
3745 Revision 573.0 2000/09/05 18:35:22 ajc
3746 * Tagged everything for version 5.73 release
3748 Revision 572.39 2000/09/04 03:59:15 ajc
3750 ----------------------------
3752 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
3753 Added HP/UX linker flag for dynamic modules to work
3754 ----------------------------
3756 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
3757 Changed to use integer macros from typesize.h for specific bit widths
3758 ----------------------------
3760 Revision 572.38 2000/09/01 20:17:08 ajc
3761 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
3763 Revision 572.37 2000/09/01 17:31:47 ajc
3764 * Fixed oopseth in control.c that might call fileno(NULL)
3766 Revision 572.36 2000/09/01 13:37:16 ajc
3767 * control.c: chown citadel.control to bbsuid when opening/creating as root
3769 Revision 572.35 2000/09/01 03:55:44 ajc
3770 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
3772 Revision 572.34 2000/09/01 03:43:09 ajc
3773 * Added 'author' command-line arg to aidepost. Closes enhancement request
3775 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
3776 unix domain socket bug is fixed, it's ok if these binds fail.
3778 Revision 572.33 2000/08/31 23:02:15 ajc
3779 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
3780 always at least 5. Zero-length queues can cause connection lockups.
3782 Revision 572.32 2000/08/31 21:32:44 ajc
3783 * Still trying to fix a socket connect bug
3785 Revision 572.31 2000/08/31 16:37:08 ajc
3786 * docs/import-export.txt: added.
3788 Revision 572.30 2000/08/28 19:51:51 ajc
3789 * messages.c: cosmetic cleanup (coding convention and comments)
3791 Revision 572.29 2000/08/26 20:23:18 ajc
3792 * Finished up the back end code for mailing list sends. Sends now work!
3794 Revision 572.28 2000/08/24 02:48:18 ajc
3795 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
3797 Revision 572.27 2000/08/22 02:31:47 ajc
3798 * nonce (for APOP-style auth) is now generated when a context is created
3799 instead of during protocol greeting functions.
3800 * Moved Citadel protocol nonce output from greeting to INFO
3802 Revision 572.26 2000/08/18 21:09:36 ajc
3803 * Added a little more mailing list code to serv_network.c
3805 Revision 572.25 2000/08/10 04:36:25 ajc
3806 * Fixed a bug in keyboard polling (in commands.c) which was causing the
3807 client protocol to get out of sync in certain conditions.
3809 Revision 572.24 2000/08/10 02:42:13 ajc
3810 * Changed all the "200 ok" responses to more descriptive strings
3811 * Added a *temporary* protocol sync check. Remove this!
3813 Revision 572.23 2000/08/09 17:14:34 ajc
3814 msgbase.c: fixed a bug in
3815 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
3816 causing the <R>eply function to fail on names with whitespace in
3817 certain parts of the string. This closes Bug #56.
3819 Revision 572.22 2000/08/05 04:24:00 ajc
3820 * Added [idle] to client wholist display for sessions idle >15 minutes
3821 * Added a generic "void *userdata" field to CtdlForEachMessage()
3822 * More prep for mailing list handling in the server
3824 Revision 572.21 2000/07/30 04:36:12 ajc
3825 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
3826 for the network overhaul.
3828 Revision 572.20 2000/07/29 05:29:19 ajc
3829 * Changed the format of RWHO output to provide non-masqueraded user/room/host
3830 names (to Aides only) as additional fields rather than an extra line of
3832 * Changed the client to display new RWHO fields, in the "long" wholist only.
3833 * Default SMTP and POP ports are now -1, not 25/110. These services must now
3834 be activated manually.
3836 Revision 572.19 2000/07/24 00:39:13 ajc
3837 * Fixed a path problem when calling netmailer from mailinglist.c
3839 Revision 572.18 2000/07/22 03:44:17 ajc
3840 * Prepared infrastructure for the networker rewrite
3842 Revision 572.17 2000/07/17 02:38:08 ajc
3843 * Completed serv_vandelay.c (importer/exporter module)
3844 * sendcommand.c: fix behavior of SEND_LISTING mode
3845 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
3847 Revision 572.16 2000/07/14 03:06:55 ajc
3848 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
3850 Revision 572.15 2000/07/10 23:36:08 ajc
3851 * Another attempt to fix the crashy crashy bug in serv_vcard
3852 * Did more work on the Art Vandelay module
3853 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
3855 Revision 572.14 2000/07/10 04:01:12 ajc
3856 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
3858 Revision 572.13 2000/07/09 02:47:40 ajc
3859 * Overhauled the keepalive logic in the chat client. Closes bug #20.
3861 Revision 572.12 2000/07/09 02:27:02 ajc
3862 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
3863 keyboard interrupts. Replaced with a non-blocking check for keyboard input
3864 which sets the global variable 'sigcaught' if either key was pressed.
3865 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
3866 This closes Bug #18.
3868 Revision 572.11 2000/07/06 20:26:36 ajc
3869 * updated .Help SUMMARY
3871 Revision 572.10 2000/07/04 20:02:46 ajc
3872 * Fixed potential crashy crashy bug in serv_vcard.c
3874 Revision 572.9 2000/06/28 03:42:56 ajc
3875 * Changed the comments at the beginning of each file to a consistent format
3876 * Improved the parameterization of commands in the IMAP module
3878 Revision 572.8 2000/06/27 01:27:13 ajc
3879 * Coupla very small changes to get on the road to IMAP support
3881 Revision 572.7 2000/06/22 21:41:48 ajc
3882 * Made the ICQ stuff far more reliable ... by removing it!
3884 Revision 572.6 2000/06/21 03:46:20 ajc
3885 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
3887 Revision 572.5 2000/06/15 20:15:52 ajc
3888 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
3890 Revision 572.4 2000/06/04 02:30:56 ajc
3891 * CtdlForEachMessage() now returns the number of messages processed. It also
3892 accepts the MSGS_EQ mode, for targeting a specific message number (useful
3893 for determining whether the specified message actually exists in a room).
3894 * Completed the server side of the moderation system (serv_moderate.c module
3895 which implements the MMOD command)
3897 Revision 572.3 2000/06/03 05:47:57 ajc
3898 * Replaced most of the very repetitive and very redundant access level checks
3899 in most commands with a single API call: CtdlAccessCheck()
3900 * serv_moderate.c: added (not finished)
3902 Revision 572.2 2000/06/02 03:38:50 ajc
3903 * Bind unix socket prior to TCP socket for citadel protocol
3904 * Fixed bug in sendcommand.c which was causing it to crash on attach
3906 Revision 572.1 2000/05/26 19:27:51 ajc
3907 * Changed some of the rev-level sensitive stuff to look at the actual version
3908 of Citadel running, not the last version with which we ran setup
3909 * Added a moderation system. Default filter level for new users is in the
3910 config file. Per-user setting is in usersupp. Moderation level of each
3911 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
3912 working. Moderate message up/down commands are not here yet. See
3913 techdoc/moderation.txt for more info.
3915 Revision 572.0 2000/05/23 02:09:30 ajc
3916 * Updated docs and tagged everything for the 5.72 release
3918 Revision 571.7 2000/05/20 23:28:20 ajc
3919 * Fixed bug in client API that was causing netproc to crash
3921 Revision 571.6 2000/05/15 00:05:19 ajc
3922 * Double the retry interval for SMTP deliveries after each failed attempt.
3924 Revision 571.5 2000/05/11 03:08:47 ajc
3925 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
3926 completes, allowing multiple messages in one session. Closes bug #58.
3928 Revision 571.4 2000/04/24 03:36:43 ajc
3929 * Removed references to strucmp() and struncmp(), replaced them with
3930 strcasecmp() and strncasecmp() as we did in the server a while ago, and
3931 set up the config script to figure out whether they need to be compiled
3932 in. Also moved them to tools.h
3933 * Wrote a password manager for the client
3935 Revision 571.3 2000/04/19 03:17:10 ajc
3936 * Don't ever expire the Local System Configuration> room
3938 Revision 571.2 2000/04/16 19:03:47 ajc
3939 * Minor changes to avoid host lookup for local clients
3941 Revision 571.1 2000/04/15 19:55:52 ajc
3942 * Fixed "Unvalidated users appear even with registration disabled" bug #36
3944 Revision 571.0 2000/04/13 02:43:24 ajc
3945 * Fixed a problem that crashed the client during <G>oto commands if a room
3946 existed with a name more than 32 characters (thanks to Magus for reporting
3948 * Tagged everything and updated docs for the 5.71 release
3950 Revision 570.18 2000/04/10 01:47:22 ajc
3951 * More paginator changes. Shuffled code around, added pagination to a bunch
3952 of other functions, and replaced the old, cumbersome pagination with the
3953 new, easy, API-based one in everything except message output.
3955 Revision 570.17 2000/04/09 17:51:18 ajc
3956 * Added pprintf() (paginated version of printf) to the client-side API. Now
3957 any client side function can be paginated simply by changing all of the
3958 printf's to pprintf's. I've already done this for the user list and wholist
3959 (removing the old style pagination) and for "read directory."
3961 Revision 570.16 2000/04/08 04:52:48 ajc
3962 * Another minor stoopid little time display fix
3964 Revision 570.15 2000/04/08 03:58:12 nbryant
3965 * backed out the previous changes since they didn't look good on some
3966 xterms with a blue bold mode. just set the background color to black
3967 instead. this makes black-on-white terminals actually readable, if not
3968 particularly good looking.
3970 Revision 570.14 2000/04/08 01:36:30 nbryant
3971 * citadel.c, commands.c: comment out cls() as this wasn't called if
3972 ansi_color=user anyway, and we have no way of knowing whether the user's
3973 terminal does background color erase, which was the reason for adding this
3974 in the first place. with the recent changes to color(), the display will get
3975 screwed up if they *do* have background color erase. perhaps this is a job
3978 Revision 570.13 2000/04/08 00:37:42 nbryant
3979 * commands.c: fix color support for black-on-white color terminals such as
3980 CDE's dtterm. this just avoids white-on-white text; some color combinations
3981 such as yellow-on-white still aren't very legible due to contrast. There's
3982 not much I can think to do about that without affecting the look on the
3983 white-on-black terminals which probably account for most users.
3985 Revision 570.12 2000/04/07 20:22:34 ajc
3986 * Fixed am/pm bug in time display
3988 Revision 570.11 2000/04/07 19:22:45 ajc
3989 * For services disabled by setting port number to -1, administratively skip
3990 the bind instead of just allowing it to fail.
3992 Revision 570.10 2000/03/31 04:31:02 ajc
3993 * Quick fix to 'stats' utility to purge records with bogus timestamps
3995 Revision 570.9 2000/03/31 02:10:52 ajc
3996 * Caved in to pressure and enabled <R>eply in public rooms.
3998 Revision 570.8 2000/03/28 03:55:53 ajc
3999 * Modified <.RU> to allow search for partial match
4001 Revision 570.7 2000/03/27 03:08:19 ajc
4002 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
4003 specify 'any MIME type'.
4005 Revision 570.6 2000/03/27 01:14:08 nbryant
4006 * Makefile.in: generate parsedate.c automatically
4007 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
4009 * parsedate.c: removed from CVS
4010 * parsedate.y: added #include <stdlib.h> so it builds with bison
4012 Revision 570.5 2000/03/27 00:46:10 nbryant
4013 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
4014 type of issues lurking in the shadows.
4016 Revision 570.4 2000/03/25 18:29:58 nbryant
4017 changed my email address
4019 Revision 570.3 2000/03/23 02:41:50 ajc
4020 *** empty log message ***
4022 Revision 570.2 2000/03/21 03:23:24 ajc
4023 * Experimental new linebreak mode
4025 Revision 570.1 2000/03/20 14:43:19 ajc
4026 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
4028 Revision 570.0 2000/03/19 23:42:34 ajc
4029 * This is the official 5.70 release.
4031 Revision 1.494 2000/03/19 23:04:08 ajc
4032 * Small cosmetic change to date/time output
4034 Revision 1.493 2000/03/19 05:02:39 ajc
4035 * SMTP hacks to deal with AOL braindamage
4037 Revision 1.492 2000/03/18 18:18:04 ajc
4038 * Support multiline responses from SMTP servers when sending mail
4040 Revision 1.491 2000/03/17 16:26:57 ajc
4041 * Set up a private "Sent/Received Pages" room for each user
4043 Revision 1.490 2000/03/17 04:11:24 ajc
4044 * Moved bio-related commands out to a loadable module
4046 Revision 1.489 2000/03/16 17:58:54 smw
4047 Created a docs directory.
4048 Moved install.txt to docs.
4049 Added inetmailsetup.txt (BBS server side e-mail)
4050 Added inetmailsetupmx.txt (local mail AND bbs e-mail
4051 Added inetsiteconfig.txt (describes the .asi command)
4052 Added siteconfig.txt (describes .asg)
4053 Added chat.txt (describes changes and new chat functionality)
4054 Made a couple of changes to install.txt (references to new documentation)
4055 Added Steve Williams to copyright.txt as the document writer.
4057 Revision 1.488 2000/03/15 03:04:51 ajc
4058 * Added DEXP server command to disable incoming express messages.
4059 * <Q>uiet mode client side command to set/clear DEXP mode.
4060 * <K>nown rooms list displays through the paginator.
4062 Revision 1.487 2000/03/12 00:21:35 ajc
4063 * Removed the semi-broken "chat room" functionality in the chat system, and
4064 replaced it with direct mapping to the actual Citadel room the user is in.
4065 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
4067 Revision 1.486 2000/03/11 21:29:37 ajc
4068 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
4069 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
4070 from 3 to 4. This also fixes bug #33.
4072 Revision 1.485 2000/03/11 20:26:03 ajc
4073 * Reworked the <R>eply logic in messages.c - fixes bug #34
4075 Revision 1.484 2000/03/11 19:22:19 nbryant
4076 * commands.c: improved timing of background keepalives if connection is
4079 Revision 1.483 2000/03/11 05:08:48 nbryant
4080 * commands.c: oops, that mutex stuff wasn't necessary
4082 Revision 1.482 2000/03/11 04:09:03 nbryant
4083 * new threaded client code for background keepalives
4085 Revision 1.481 2000/03/10 21:40:04 ajc
4086 * Changes to message base and networker to support Internet-style message
4087 ID's instead of the conventional Citadel style.
4089 Revision 1.480 2000/03/08 03:36:37 ajc
4090 * Shut off hostname resolution when dealing with Unix domain sockets
4091 * Cleaned up the 'citmail' MDA tool
4092 * Added POP3 and SMTP port numbers to global system configuration
4094 Revision 1.479 2000/03/07 21:54:58 ajc
4095 * Fixed the naming conventions and permissions for unix domain sockets.
4097 Revision 1.478 2000/03/05 07:33:23 ajc
4098 * Added support for protocols over Unix domain sockets.
4100 Revision 1.477 2000/03/04 22:36:23 ajc
4101 * Remove nulls appended to editor files during replace, edit, and print
4102 operations. Truncate temp files during same operations.
4103 Closes bugs #6 and #7.
4105 Revision 1.476 2000/03/04 05:29:18 ajc
4106 * Relax restrictions on editing of base rooms. Renaming is not allowed but
4107 all other attributes can be edited. Closes feature request #21.
4108 * Sending pages from the client now uses the same message editing functions
4109 as entering messages, allowing edit/abort. Closes feature request #25.
4111 Revision 1.475 2000/03/03 04:50:14 ajc
4112 * Moved all of the wholist masquerading commands into the serv_rwho module
4114 Revision 1.474 2000/03/03 04:12:37 ajc
4115 * Finished the inbound side of gateway domain service
4117 Revision 1.473 2000/02/27 04:55:51 ajc
4118 * Added "keymenu()" generic menu-maker to commands.c
4119 * Blocked non-numeric input to intprompt() (fixes bug #16)
4121 Revision 1.472 2000/02/27 03:57:35 ajc
4122 * Completed 'fsck'-like reference count verifier (server and client)
4124 Revision 1.471 2000/02/26 18:30:40 ajc
4125 * Properly handle all aliases specified in network/mail.aliases for incoming
4126 SMTP mail (uses the alias() function, so if we replace that function with
4127 something that uses the same calling convention, it'll still work)
4129 Revision 1.470 2000/02/26 05:15:38 ajc
4130 * Fortified the message base and SMTP code so that misdirected bounce messages
4131 end up in the Aide> room instead of getting dereferenced
4132 * Started writing a message reference count verifier ('fsck' for message base)
4134 Revision 1.469 2000/02/25 06:14:05 ajc
4135 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
4136 for modularizing all "non-API" functionality.
4138 Revision 1.468 2000/02/24 03:44:00 ajc
4139 * Implemented holdoff time (15 minutes) for SMTP send retry.
4140 * Implemented "try for 3 days and then give up" on SMTP send.
4142 Revision 1.467 2000/02/24 00:51:48 ajc
4143 * Client protocol synchronization check during exit from chat.
4144 This closes Bug #15.
4146 Revision 1.466 2000/02/22 16:37:28 ajc
4147 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
4149 Revision 1.465 2000/02/22 04:17:56 ajc
4150 * Got bounce messages working (mostly ... testers, please beat this up!)
4151 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
4153 Revision 1.464 2000/02/18 22:29:18 ajc
4154 * Coded up the "bounce" functions. Still a coupla bugs.
4156 Revision 1.463 2000/02/18 05:10:50 ajc
4157 * Made the <.ASI> command a bit friendlier.
4158 * SMTP sender now pays attention to "smarthost" entries in the system's
4159 Internet configuration, using them if one or more is present.
4161 Revision 1.462 2000/02/17 05:27:39 ajc
4162 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
4164 Revision 1.461 2000/02/16 22:06:26 ajc
4165 * Altered the display and conversion of RFC822 messages
4167 Revision 1.460 2000/02/16 03:43:28 ajc
4168 * Added the resolver library to the configure script
4170 Revision 1.459 2000/02/16 01:19:39 ajc
4171 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
4173 Revision 1.458 2000/02/14 04:36:14 ajc
4174 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
4175 once per minute by any worker thread.
4176 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
4177 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
4178 can temporarily redirect a session's output to an arbitrary file or socket.
4179 * serv_smtp.c: implemented the purging of messages in the queue for which all
4180 deliveries have been completed.
4181 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
4182 a timer event hook that runs the queue once per minute (this needs to be
4185 Revision 1.457 2000/02/08 21:00:47 ajc
4186 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
4187 * POP3 sessions now set the last-read pointer in Mail>.
4189 Revision 1.456 2000/02/07 05:15:00 ajc
4190 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
4191 the message routing logic. Still needs some work on the gateway-domain
4193 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
4194 some work to avoid printing dual headers when both Cit and RFC822 exist.
4196 Revision 1.455 2000/02/03 03:57:35 ajc
4197 * Formalized the 'Internet Configuration' logistics. Added new API call
4198 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
4200 Revision 1.454 2000/01/31 02:13:05 ajc
4201 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
4203 Revision 1.453 2000/01/26 02:41:27 ajc
4204 * SMTP delivery is working but still *very* rough.
4206 Revision 1.452 2000/01/25 04:45:50 ajc
4207 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
4208 enough to complete the transmission of mail.
4210 Revision 1.451 2000/01/23 21:25:45 ajc
4211 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
4212 one specified is not bindable (for development only)
4213 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
4214 in very specific and special situations
4215 * Generate delivery instructions when outbound SMTP mail is created from
4216 within Citadel (as opposed to being from the SMTP module)
4218 Revision 1.450 2000/01/23 05:22:41 ajc
4219 * Coded up some more of the SMTP-sender (still not done)
4221 Revision 1.449 2000/01/22 05:13:56 ajc
4222 * Added some more functionality to the string tokenizer
4224 Revision 1.448 2000/01/17 20:57:43 ajc
4225 * CR to CRLF hacks (lose, lose, lose)
4227 Revision 1.447 2000/01/17 18:30:27 ajc
4228 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
4230 Revision 1.446 2000/01/17 17:09:23 ajc
4231 * Implemented LIST and STAT commands in the pop3 server
4233 Revision 1.445 2000/01/17 05:38:14 ajc
4234 * citserver.c: cleanup hook functions are now run under the proper context,
4235 even when initiated by the housekeeper thread
4236 * serv_pop3.c: establish a place to hold the message list
4238 Revision 1.444 2000/01/17 04:26:39 ajc
4239 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
4240 This uses nested functions and may not be portable beyond GCC...
4242 Revision 1.443 2000/01/15 18:29:15 ajc
4243 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
4244 callback mechanisms, to allow callers and callbacks to pass arbitrary data
4245 between each other without requiring TSD variables.
4246 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
4247 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
4249 Revision 1.442 2000/01/15 04:31:44 ajc
4250 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
4252 Revision 1.441 2000/01/15 04:07:17 ajc
4253 * Fixed the access rights on auto-created rooms (the same changes that were
4254 made to version 5.62 in the stable tree)
4256 Revision 1.440 2000/01/13 03:32:36 ajc
4257 * techdoc/delivery-list.txt: added (syntax for delivery lists)
4258 * domain.*: added (will contain MX lookup code)
4259 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
4261 Revision 1.439 2000/01/12 03:56:27 ajc
4262 * sysdep.c: start the housekeeping thread *after* dropping root perms.
4264 Revision 1.438 2000/01/09 19:03:16 ajc
4265 * Removed the fifo-based protocol downloads and replaced it with a less
4266 elegant "download temporary file to client, then sx/sb/sz" because
4267 downloading through a fifo was confusing some software.
4269 Revision 1.437 2000/01/08 22:19:44 ajc
4270 * Completed spool to outbound delivery queue (still no queue sender implemented)
4272 Revision 1.436 2000/01/08 05:00:09 ajc
4273 * Reworked some of the data structures to handle multiple recipients
4274 * Began implementation of the delivery queue
4275 * Added CtdlReallocUserData()
4276 * CtdlSaveMsg() now returns the local message ID in the database
4278 Revision 1.435 2000/01/06 03:50:34 ajc
4279 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
4280 * Started outbound SMTP queue work
4282 Revision 1.434 1999/12/30 04:56:29 ajc
4283 * Got initial SMTP delivery working in a very specific situation (delivery
4284 to a single, local user)
4286 Revision 1.433 1999/12/29 04:44:00 ajc
4287 * client_chat.c: display "No message sent" if a send page is aborted.
4288 Closes bug #2 in bugzilla.
4290 Revision 1.432 1999/12/26 21:50:07 ajc
4291 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
4292 * serv_pop3: added. This is the skeleton for a module implementing POP3.
4294 Revision 1.431 1999/12/23 04:46:23 ajc
4295 * "Finished" initial hack of RFC822 import
4297 Revision 1.430 1999/12/22 04:46:34 ajc
4298 * Fixed up the "Date:" headers to be RFC822-compliant
4300 Revision 1.429 1999/12/13 05:30:57 ajc
4301 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
4302 and replaced it with the public domain 'parsedate()' function from UseNet
4304 Revision 1.428 1999/12/10 23:58:25 ajc
4305 * internet_addressing.c: added. (Internet address to Citadel mapping)
4307 Revision 1.427 1999/12/10 21:34:19 ajc
4308 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
4310 Revision 1.426 1999/12/09 05:01:14 ajc
4311 * Split cmd_user() and cmd_pass() into frontend/backend functions
4312 * serv_smtp: implemented AUTH LOGIN for client authentication
4314 Revision 1.425 1999/12/09 00:22:58 ajc
4315 * Finished the "arbitrary service" registration.
4316 * Eliminated "special" master socket for Citadel protocol - just register it
4317 like any other protocol.
4318 * Began initial implementation of native SMTP service.
4320 Revision 1.424 1999/12/08 18:09:10 ajc
4321 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
4322 TCP-based services directly in the Citadel server. Not finished yet.
4324 Revision 1.423 1999/11/29 17:39:07 nbryant
4325 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
4327 Revision 1.422 1999/11/29 17:26:15 nbryant
4328 * citserver.c: include <sys/types.h>; may help portability to Solaris
4330 Revision 1.421 1999/11/22 00:27:42 ajc
4331 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
4332 bug #14 when running on FreeBSD.
4334 Revision 1.420 1999/11/21 18:30:16 ajc
4335 * Protected cmd_move() from buffer overrun (no longer crashes the server)
4336 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
4337 Also handle broken client sockets properly. (Thanks to DME for bug report)
4339 Revision 1.419 1999/11/19 01:57:40 ajc
4340 * Fixed a *serious* memory leak in the database function wrappers.
4341 * Updated version number to 5.60 -- run setup when installing this version.
4343 Revision 1.418 1999/11/18 03:29:20 ajc
4344 * Changed the order of parameters in <.A>ide <S>ystem config into a more
4347 Revision 1.417 1999/11/18 02:31:50 ajc
4348 * Updated some of the documentation
4349 * Brought the internal version number up to 5.60
4351 Revision 1.416 1999/11/17 04:15:05 ajc
4352 * Removed the session_count() function. Instead, keep a reference count
4353 updated when sessions begin and end.
4354 * Replaced fixed number of worker threads with lower and upper limits; current
4355 code now tries to make thread count == session count, within these limits
4357 Revision 1.415 1999/11/15 03:17:39 ajc
4358 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
4359 to exist, nor is it guaranteed to be writable by BBSUID
4360 (Resolves bug #11 from the Bugzilla repository)
4362 Revision 1.414 1999/11/15 03:07:24 ajc
4363 * Fixed the network-wide vCard purge logic so that it (1) actually works,
4364 and (2) forces a netproc run immediately when a purge is entered
4366 Revision 1.413 1999/11/09 21:20:44 nbryant
4367 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
4368 (should fix Bug #10 on FreeBSD)
4370 Revision 1.412 1999/11/05 03:53:47 ajc
4371 * Issue 'cancel' messages for vCard when a user is deleted.
4372 * Try to delete 'cancel' messages locally after they've been distributed.
4374 Revision 1.411 1999/11/03 04:01:20 ajc
4375 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
4376 * Removed my email address as the feedback content from the docs; replaced
4377 it with a reference to the Citadel/UX web site.
4379 Revision 1.410 1999/11/02 19:51:23 ajc
4380 * Fixed timeout problem for remote client sessions (all timeouts were set to
4381 1 second ... probably a temporary hack that was missed in the cleanup)
4383 Revision 1.409 1999/11/02 03:03:27 ajc
4384 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
4385 network traffic from crashing the server. Reject bad messages.
4387 Revision 1.408 1999/11/01 04:21:34 ajc
4388 * Fixed a concurrency bug which crashed the server when multiple sessions
4389 terminated simultaneously.
4391 Revision 1.407 1999/11/01 00:54:02 ajc
4392 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
4393 on disk. Too much stuff goes haywire if there's no M field.
4395 Revision 1.406 1999/10/31 18:17:17 ajc
4396 * Fixed buffer overrun in cmd_rchg()
4397 * Call master_cleanup() when time_to_die==1 for proper shutdown
4399 Revision 1.405 1999/10/31 16:26:55 ajc
4400 * Fixed incorrect assignment of new session ID's
4402 Revision 1.404 1999/10/31 04:17:17 ajc
4403 * Fixed a bug which was crashing the server during very long message entry.
4405 Revision 1.403 1999/10/29 01:48:45 ajc
4406 * database.c: Removed arbitrary limit on maximum number of sessions
4408 Revision 1.402 1999/10/29 01:03:03 ajc
4409 * Debugged all possible ways for a session to terminate; do them cleanly.
4410 * Assign session numbers in a more portable and less arbitrary way.
4412 Revision 1.401 1999/10/28 19:50:55 ajc
4413 * Fixed a problem where the client protocol would spit out two responses
4414 and therefore get out of sync if ASUP command set the access level to
4415 0 and therefore deleted the user (thanks to Eric McDonald)
4417 Revision 1.400 1999/10/28 05:08:49 ajc
4418 * Removed all of the thread cancellation cruft that is no longer necessary
4419 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
4420 it's part of cleanup() in citserver.c)
4421 * Removed all references to pthread_* from all modules except sysdep.c
4423 Revision 1.399 1999/10/28 03:20:17 ajc
4424 * Fixed the problem of worker threads waking up prematurely.
4425 * 'QUIT'-terminated sessions now exit properly.
4427 Revision 1.398 1999/10/27 04:26:58 ajc
4428 * Initial hack of worker-thread rearchitecture. Right now it is successfully
4429 dispatching worker threads to active client sockets (and to the master
4430 socket too, of course). Removing sessions is currently broken.
4432 Revision 1.397 1999/10/26 20:20:29 ajc
4433 * Removed the auto-reconnect stuff... it was locking the client in an active
4434 loop more often than it was reconnecting.
4436 Revision 1.396 1999/10/26 13:59:11 ajc
4439 Revision 1.395 1999/10/26 03:48:39 ajc
4440 * Shuffled around the order of events when a thread is terminating. All
4441 mutex operations now happen prior to the freeing of the CitContext structure,
4442 otherwise begin_critical_section() and end_critical_section() try to
4443 manipulate the context's mutex count when there isn't any context.
4445 Revision 1.394 1999/10/26 03:21:16 ajc
4446 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
4447 hardcoded size arguments with 'sizeof' based arguments.
4449 Revision 1.393 1999/10/24 19:22:51 nbryant
4450 * Makefile.in, configure.in: added --enable-icq flag; made checks for
4451 authentication libraries more intelligent.
4453 Revision 1.392 1999/10/23 03:39:12 ajc
4454 * Finished moving vCard functionality to the new message base functions.
4456 Revision 1.391 1999/10/21 00:50:14 ajc
4457 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
4459 Revision 1.390 1999/10/20 16:46:27 ajc
4460 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
4461 enabled the MOVE command to also do a "copy" operation (actually just
4462 creates a second link and bumps the ref count). Implemented "<C>opy" in
4465 Revision 1.389 1999/10/20 16:07:48 ajc
4466 * Wholist fixes for users who are in chat mode
4468 Revision 1.388 1999/10/20 03:42:29 ajc
4469 * In the wholist, only show <private room> if the user viewing the list
4470 doesn't know that room. Otherwise show the name.
4472 Revision 1.387 1999/10/20 02:59:22 ajc
4473 * Code reorganization. Making it easier to move/copy messages without
4474 duplicating existing code.
4476 Revision 1.386 1999/10/17 02:25:18 ajc
4477 * Discovered a huge design flaw in the replication algorithm. Ripped it
4478 out and replaced it with something a bit more robust.
4480 Revision 1.385 1999/10/16 05:30:17 ajc
4481 * Changes to message replication code. Don't do server-side hooks during
4482 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
4483 after a file format change.
4485 Revision 1.384 1999/10/14 03:04:16 ajc
4486 * Finished the netproc side of Z (zap/supersede) processing for replication
4488 Revision 1.383 1999/10/13 04:24:18 ajc
4489 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
4490 server MSGS command. This will have lots of uses.
4492 Revision 1.382 1999/10/13 01:36:39 ajc
4493 * Starting some work on network zap (supersede) mode for replication
4495 Revision 1.381 1999/10/08 02:55:57 ajc
4496 * More vCard-related debugging
4498 Revision 1.380 1999/10/07 02:58:46 ajc
4499 * Semi-broken vCard replacement implementation in place.
4500 * Added "Z" (Zap, supersede) field to message format
4502 Revision 1.377 1999/10/04 03:19:52 ajc
4503 * We now have a housekeeping thread and a housekeeping queue.
4505 Revision 1.376 1999/10/03 21:48:21 ajc
4506 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
4507 to 5.55 format user records and generate vCards.
4509 Revision 1.375 1999/09/29 21:13:17 ajc
4510 * CtdlWriteObject() can now store objects in personal rooms for any specified
4511 user -- rather than only the current user or non-personal rooms.
4513 Revision 1.374 1999/09/29 17:26:56 ajc
4514 * serv_vcard.c: fixed crashola bug in cmd_greg()
4515 * tools.c: simplified and improved the string tokenizer. Now it runs in a
4516 single pass with no intermediate buffer.
4518 Revision 1.373 1999/09/28 03:27:37 ajc
4519 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
4521 Revision 1.372 1999/09/27 03:33:40 ajc
4522 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
4523 usersupp file. Still needs tweaking.
4525 Revision 1.371 1999/09/24 03:32:19 ajc
4526 * "read my vCard" and "write my vCard" are written and tested.
4528 Revision 1.370 1999/09/24 02:54:17 ajc
4529 * Worked a little more on the vCard stuff. The serv_vcard module is now in
4530 place, and a "read my vcard" function is there; "write my" is next...
4532 Revision 1.369 1999/09/23 03:07:56 ajc
4533 * The vCard 'class' is now linked into the server, though it's not really
4534 functional yet. Its constructors/destructors are debugged, though.
4536 Revision 1.368 1999/09/19 21:28:33 ajc
4537 * Finished off the message architecture stuff with a new class of hooks to
4538 enable future server-side handlers.
4540 Revision 1.367 1999/09/19 15:57:06 ajc
4541 * migrated cmd_ent3() to CtdlSaveMessage()
4543 Revision 1.366 1999/09/19 05:13:57 ajc
4544 * Debugged the new version of CtdlWriteObject()
4546 Revision 1.365 1999/09/16 03:23:23 ajc
4547 * Did most of the migration from save_message() to CtdlSaveMsg(). The
4548 latter builds a "struct CtdlMessage" (so we can run server-side handlers
4549 against it later on), then serializes it and stores to disk.
4550 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
4551 migrated. They are stubbed out and will MALFUNCTION if used right now!!
4553 Revision 1.364 1999/09/07 01:42:42 ajc
4554 * cmd_msg3() now uses serialize_message() for its output. All message
4555 commands will eventually exist as a "struct CtdlMessage" at some point
4556 so that we can install server-side handler hooks.
4558 Revision 1.363 1999/09/07 00:04:13 ajc
4559 * netproc.c: put outgoing messages into the use table, too -- this prevents
4560 locally originated messages from showing up again if a remote system is
4561 misconfigured and spools them back to us.
4563 Revision 1.362 1999/09/06 03:39:15 ajc
4564 * citadel.c: run strproc() on new passwords
4566 Revision 1.361 1999/09/03 17:50:26 playcow
4567 For URL view, don't prompt user to select url if there is only one. Display
4568 <U>RL View prompt if message contains url(s). -Ben
4570 Revision 1.360 1999/09/02 02:09:59 ajc
4571 * msgbase.c: new function serialize_message() for future use
4573 Revision 1.359 1999/09/01 21:09:25 ajc
4574 * database.c: display the GDBM version string on startup
4576 Revision 1.358 1999/09/01 02:36:34 ajc
4577 * Actually _enforce_ the max msg len limit
4579 Revision 1.357 1999/09/01 01:51:48 ajc
4580 * Added the ability to handle embedded URL's from the text client
4582 Revision 1.356 1999/09/01 01:02:47 ajc
4583 * Implemented "maximum message length" in global system config
4585 Revision 1.355 1999/08/31 00:57:17 ajc
4586 * Handle multipart/alternative properly during legacy message outputs.
4587 Basically it just prints the first alternative and skips the rest.
4589 Revision 1.354 1999/08/29 21:12:24 ajc
4590 * Made some changes to the output of MIME (especially multipart) messages.
4592 Revision 1.353 1999/08/29 19:56:43 ajc
4595 Revision 1.352 1999/08/24 02:01:03 ajc
4596 * html.c: added. This is an overly simplistic HTML-to-text converter.
4598 Revision 1.351 1999/08/21 18:37:29 ajc
4599 * Minor cosmetic cleanup. No code changes.
4601 Revision 1.350 1999/08/21 05:15:34 ajc
4602 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
4603 on a Citadel network rather than only on the local system.
4605 Revision 1.349 1999/08/08 00:25:45 ajc
4606 * Made one more byte available in locate_host() and in all the structs which
4607 its output gets written to (client can display 24 positions but we were only
4610 Revision 1.348 1999/08/07 16:34:38 nbryant
4611 * serv_icq.c: warning fixes
4613 Revision 1.347 1999/08/06 02:57:26 ajc
4614 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
4615 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
4617 Revision 1.346 1999/08/05 17:58:59 ajc
4618 * RWHO command now returns express message code in postion 3
4620 Revision 1.345 1999/08/04 02:21:45 ajc
4621 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
4623 Revision 1.344 1999/08/03 11:34:35 ajc
4624 * Added client_icq.c and client_icq.h
4626 Revision 1.343 1999/08/03 03:14:51 ajc
4627 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
4629 Revision 1.342 1999/08/03 01:52:06 ajc
4630 * Redesigned the client protocol commands for dealing with ICQ
4631 * Implemented page function priority ordering to prevent pages from being
4632 simultaneously delivered over multiple IM systems
4633 * Migrated serv_icq.* into the Makefile
4635 Revision 1.341 1999/08/01 21:36:30 ajc
4636 * EXTREME coolness. The server side of the ICQ metaclient is now working.
4637 It is set up using ICQL and ICQA commands, it automatically logs the user
4638 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
4641 Revision 1.340 1999/07/31 07:18:01 ajc
4642 * Restructured the express message infrastructure, adding a class of function
4643 hooks for the addition of multiple paging modules with message routing
4645 Revision 1.339 1999/07/30 22:20:19 ajc
4646 * Applied bugfix patches contributed by Vaggelis Tsirkas:
4647 * rooms.c: buffer overrun fix
4648 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
4650 Revision 1.338 1999/07/30 03:32:24 ajc
4651 * Added strdoop(), a leak-checked version of strdup()
4652 * Small fixes to new API functions in msgbase.c
4653 * ICQ metaclient stores/reads config using the message base API functions
4655 Revision 1.337 1999/07/29 03:36:37 ajc
4656 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
4657 cmd_msg3() now fetches directly from disk and spews to the client.
4659 Revision 1.336 1999/07/28 04:02:37 ajc
4660 * Server modules are now labelled with their RCS ID instead of a complex and
4661 manually-updated data structure.
4663 Revision 1.335 1999/07/28 03:50:24 ajc
4664 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
4665 calling output_message() in MT_DATE mode.
4666 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
4668 Revision 1.334 1999/07/27 22:47:26 ajc
4669 * Implemented new data type "CtdlMessage" which will eventually be used as
4670 widely as possible to represent a message in memory.
4671 * Implemented CtdlFetchMessage() which is intended to become the back-end to
4672 output_message() as well as a bunch of other things.
4674 Revision 1.333 1999/07/27 20:00:24 ajc
4675 Removed all references to CC->msglist and CC->num_msgs, and all utility
4676 functions which relied upon them. Citadel Is Now Better.
4678 Revision 1.332 1999/07/27 19:32:22 ajc
4679 Removed serv_upgrade.c and all references to it in Makefile.in
4680 Reworked new-mail-count to not use MessageFromList() etc.
4682 Revision 1.331 1999/07/25 02:59:37 ajc
4683 Fixed reference count problem in cmd_move()
4685 Revision 1.330 1999/07/24 22:50:38 ajc
4686 Continued replacing references to [get|put]_msglist() with better code.
4687 For some reason, cmd_msgs() still doesn't always work right.
4689 Revision 1.329 1999/07/24 22:16:41 ajc
4690 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
4691 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
4692 file) before issusing "cvs commit", and the comments recorded by CVS will
4693 automatically appear at the beginning of ChangeLog.
4695 Revision 1.328 1999/07/24 22:14:21 ajc
4696 cmd_move() now uses CtdlDeleteMessages().
4697 WARNING: build is temporarily broken. Currently removing all references
4698 to the "msglist" kept in CitContext. It's ugly and must die.
4700 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4701 * Moved message deletion into new API function CtdlDeleteMessages()
4702 * Added CtdlWriteObject() to store generic data in the msgbase
4703 * Fixed really dumb error that prevented network msgs from posting
4705 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4706 * Moved the actual work done in cmd_msgs() into a new API function
4707 called CtdlForEachMessage() which is supplied a callback function.
4709 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4710 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
4711 be using this shortly to search rooms for specific object types.
4713 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4714 * Changes to dynloader et al to handle ICQ module being written
4715 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
4717 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
4718 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
4719 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
4720 avoid problems with working directories.
4721 * Makefile.in: don't install chkpwd setuid if make install isn't
4723 * citadel.spec: chmod u+s chkpwd during %install stage
4725 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4726 * PEXP and GEXP no longer trip the idle time display
4727 * Fixed bug which duplicated incoming private mail to Trashcan
4728 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
4729 implemented a 15 second delay to wait for a crashed server to restart
4730 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
4731 preventing logins on my system otherwise
4733 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4734 * eliminate redundant "name" parameter in [l]putuser(), now uses
4735 usbuf->fullname to guarantee the correct name for the index
4737 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4738 * Makefile.in, configure.in: link netproc with gdbm
4739 * netproc.c: only include gdbm.h if HAVE_GDBM_H
4740 * user_ops.c: warning fix
4742 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4743 * Mail is now saved in both sender and recipient mailboxes. This is
4744 structured in a way that will allow a separate "outbox" room and/or
4745 multiple recipients in the future.
4747 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4748 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
4749 when no other message-ID is available (it screws up the loopzapper)
4750 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
4751 get data from quickroom.QRname instead; prevents incorrect indexes
4752 * Tentative implementation of "personal rooms" (user-private namespace)
4753 * Added supplementary message info records for info that may change
4754 at some time later than when the message is saved (i.e. ref counts)
4755 * Implemented msg reference count increment/decrement; delete messages
4756 whose reference count reaches zero
4758 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4759 * control.c: create citadel.control if it doesn't exist (yikes!)
4760 * serv_expire.c: purge mailbox rooms belonging to non-existent users
4761 * user_ops.c: don't delete user's mailbox at user-delete time
4763 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4764 * utilsmenu: removed menu items for defunct utilities
4766 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4767 * Changed any remaining references to UUCP, to "Internet" instead.
4769 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4770 * added server command line option "-f" to defrag databases on startup
4771 * control.c: better performance and reliability in [get|put]_control()
4772 * netproc.c: Finished the loopzapper
4774 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4775 * netproc.c: started writing a vortex checker. Not finished.
4777 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4778 * Replaced all code that generated temporary filenames with calls to
4779 tmpnam(). Rewrote using tmpfile() where possible.
4781 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4782 * base64.c: mapped fi and fo to stdin and stdout using
4783 actual code rather than assignment at declaration time
4784 (several users of Red Hat Linux 6.0 reported problems)
4786 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4787 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
4788 * server.h: Changed discrete #define's to enum's where appropriate
4789 * sysdep.c: Changed the startup message to give credit to the whole
4790 development team :) Also made the message more GNU-ish.
4792 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4793 * database.c: print log messages for file defragmentations
4794 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
4795 for arbitrary per-session data storage (by modules etc.) without
4796 having to add fields to struct CitContext
4797 * msgbase.c: removed "desired_section" from struct CitContext and
4798 implemented it using CtdlGetUserData() as a test.
4800 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4801 * commands.c, commands.h, routines.c: began color scheme changes
4803 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4804 * configure.in: Added untested support for BSDI 4.x.
4806 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4807 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
4808 which lack utmp.ut_host
4809 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
4810 namespace collision with <sys/stream.h> on aforementioned SYSV
4812 * configure.in, getutline.c: check for paths.h
4813 * configure.in, Makefile.in: check for -lsocket and -lnsl
4815 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4816 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
4817 invoked by root and BBSUID != 0
4818 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
4820 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
4821 * file_ops.c: fixed NDOP to not crash the server if it has trouble
4822 with a download file
4823 * netpoll.c: upped default packet size
4825 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4826 * Repaired IGnorant security hole blunder re. citmail
4828 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4829 * serv_chat.c: notify user of number of participants upon entering chat
4830 * Built the 5.53 distribution
4832 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4833 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
4834 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
4836 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4837 * messages.c: downloading more than MAX_MSGS messages now truncates
4838 (off the beginning of the list) rather than crashing.
4840 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4841 * whobbs.c: auto-detect when being called from a webserver, and act
4842 as a CGI (print HTTP headers and HTML output)
4844 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
4845 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
4847 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4848 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
4849 when called from sendmail due to citadel.config security check
4851 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4852 * dynloader.c: OpenBSD places underscores in front of symbol names
4853 * Makefile.in: fixed a few sillies
4854 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
4855 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
4856 (have to cast it to long for printf/scanf)
4858 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4859 * aidepost.c: rewrote to unlink temp file before writing to it so that
4860 it will automatically go away if interrupted. Also ran indent -kr -i8
4862 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4863 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
4865 * config.c, sysdep.c: fix -h option not setting proper modules dir
4866 * configure.in, citadel.spec: make --enable-chkpwd the default
4867 * setup.c: don't chown chkpwd
4869 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4870 * configure.in: another OpenBSD fix, but we're still not quite there yet
4871 * serv_chat.c: warning fix
4873 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4874 * config.c: now requires a setup run for *any* rev level difference
4875 * Updated docs & confs for 5.53b1 release
4876 * setup.c: sets the 0600 permission bits on citadel.config that
4877 is checked for in config.c
4879 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4880 * citserver.c: improved is_public_client(), also if a public_client
4881 only supplies a numeric address, attempt to resolve it
4882 * locate_host.c: verify that the forward DNS matches the reverse
4883 * locate_host.c, locate_host.h: more general interface
4884 * configure.in, acconfig.h: fixes for Digital UNIX
4886 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4887 * Implemented "access level required to create rooms" (client & server)
4889 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
4890 * configure.in: updated help messages, OpenBSD support
4891 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
4893 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
4894 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
4895 deleting a room which had never been posted to
4896 * user_ops.c: include errno.h
4897 * dynloader.c: fix for OpenBSD
4899 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
4900 * Makefile.in, configure.in, getutline.c, sysdep.c:
4901 fixes/bug workarounds for FreeBSD
4903 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
4904 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
4905 `chkpwd', a setuid helper program for machines which use shadow
4906 passwords (configure --enable-chkpwd)
4907 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
4908 for PAM or shadow passwords (configure --with-pam)
4909 * Makefile.in: made some messages simpler
4910 * citadel.spec: updated for 5.53; correct name of tarball; build with
4911 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
4912 built by non-root user
4913 * commands.c: cosmetic cleanup
4914 * config.c: (security/paranoia) check permissions on citadel.config
4915 * configure.in: check for ncurses if we can't find curses
4916 * dynloader.c: warning fix
4917 * sysdep.c: don't complain if initgroups() fails
4918 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
4919 * Makefile.in: New! Improved! Cleaner! Shinier!
4921 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4922 * messages.c: cosmetic cleanups to message reading loop
4924 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4925 * commands.c: use bright colors by default in color mode
4926 * citserver.c: initialize wholist fields with (not logged in) etc.
4928 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4929 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
4931 * database.c: bail out if opening databases fails
4933 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4934 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
4935 messages. Calling cprintf() on strings >256 bytes crashes the server
4936 * msgbase.c: minor logging fix in save_message()
4938 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
4939 * sysdep.c: add undocumented -r flag to citserver to prevent it from
4940 dropping root permissions.
4941 * sysdep.c: also drop supplementary groups
4943 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4944 * config.c: error checking in put_config()
4945 * setup.c: chgrp files to the login group associated with BBSUID
4946 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
4947 master_startup() after dropping perms
4949 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4950 * Prevent buffer overruns in lowercase_name in [get|put]user()
4951 * client_chat.c: use citedit() for page composition
4953 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4954 * rooms.c: download_to_local_disk() prompts for a filename if a blank
4955 filename was supplied to it (for attachments without names)
4956 * mime_parser.c: strip leading whitespace in content_type & disposition
4958 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
4959 * configure.in: improved check for pthreads
4960 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
4961 * configure.in, Makefile.in: support for building server modules as
4962 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
4963 * configure.in: compiler choice & flags for BSDI; check for libtermcap
4964 * database.c: don't use a critical section in open_databases()
4965 * housekeeping.c: use getfloor()/putfloor() instead of
4966 lgetfloor()/lputfloor() in check_ref_counts()
4967 * mime_parser.c: include <errno.h>
4968 * msgbase.c: include <limits.h>
4969 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
4970 don't call master_cleanup() directly from signal handler.
4971 * routines.c: prototype getutline() if necessary
4972 * getutline.c: stupid bugfix
4973 * acconfig.h, configure.in, locate_host.c, server.h: work around
4974 nonreentrant gethostbyaddr() on BSDI
4976 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
4977 * citadel.c: increased hostname buffer size to handle very big names
4979 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4980 * sysdep.c(main): initialize alen before call to accept()
4982 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4983 * configure.in: improved check for cygwin
4984 * configure.in, routines.c: access utmp directly instead of calling
4985 `who' if getutline() is available.
4986 * configure.in, Makefile.in, getutline.c: replace getutline() on
4987 systems which don't have it
4988 * routines.c: now always access utmp directly unless we can't find
4991 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4993 - ifdef out file download methods that require named pipes (client)
4994 - include pthread.h and gdbm.h only if they are present (fixes
4995 auto dependency generation)
4996 - include snprintf.h where needed
4997 - handle .exe suffixes for "make install"
4999 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5000 * Overhauled the express messaging system (again)
5002 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5003 * messages.c: implemented client download of MIME attachments
5005 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5006 * Added qpdecode.c to the distribution (decodes quoted-printable)
5007 * Finished the MIME parser
5008 * Gave MSG0 a reasonable behaviour for MIME messages
5009 * Added the OPNA command for downloading attachments
5011 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5012 * Look for citadel.rc in current directory if not found elsewhere
5013 * More work on the MIME parser
5014 * Added base64.c to the distribution
5016 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5017 * fixes for IRIX (thanks to wr and family for use of the Indy):
5018 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
5020 - handle `long' pid's
5021 - a few other little bits
5023 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5024 * Fixed bug in save_message() which crashed the server on mail to sysop
5025 * Rewrote pop_march() to be smarter about <G>oto heuristics
5027 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5028 * Changed internal storage of express messages from a linked list to
5029 a single, resizable buffer.
5030 * Added a "room order" key to the room record, to allow some control
5031 over room listing order.
5032 * Made the room list commands aware of the room order key.
5033 * Overhauled <G>oto heuristics to pay attention to floor & room order
5035 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5036 * Added some more code to the unfinished MIME parser
5037 * Changed module loading path to simply "modules" because after calling
5038 get_config(), the cwd is guaranteed to be the correct BBS directory.
5040 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5041 * Fixed a bug in the user editing command (client side)
5042 * Started a rewrite of the MIME parser
5044 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5045 * Brought over the mime_parser from WebCit and began preliminary work
5046 on supporting MIME format messages.
5048 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5049 * Various changes to begin work on support for MIME messages
5050 - Defined format type 4 for MIME
5051 - msgbase.c: *temporary* hacks in output_message() for Type 4
5052 - citmail.c: added more robust header parsing, and support
5053 for Type 4. Also eliminated the crappy built-in
5055 - Updated some of the technical documentation
5057 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5058 * Fixed access to page log room
5060 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5061 * control.c: include <limits.h> to fix PATH_MAX undefined
5062 * serv_chat.c: made the following changes to cmd_sexp() --
5063 * Send zero-length message to check only, don't send
5064 * Send "-" message on the command line to invoke
5065 the SEND_LISTING transfer mode for a multi-line message
5066 * Added facilities to log all pages to a room (site configurable)
5068 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5069 * Replaced all occurances of malloc(), realloc(), and free() in the
5070 server and server-modules with mallok(), reallok(), and phree().
5071 Wrote macros and a set of leak-tracking functions.
5073 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5074 * Documentation changes
5076 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5077 * Fixed security problem relating to private rooms
5079 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5080 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
5082 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5083 * internetmail.config: commented this file more clearly
5085 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5086 * citadel.c: added some experimental code to automatically reconnect
5087 to the server if the connection is broken. For some reason, it only
5090 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5091 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
5092 crashing the whole server.
5093 * Tagged everything for the official 5.50 release.
5095 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5096 * housekeeping.c: call kill_session() with session_to_kill,
5097 not ccptr->cs_pid (was crashing the server)
5099 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5100 * Added "-i" flag to netproc to make it skip the export phase.
5101 Updated other programs to call netproc in this way when appropriate.
5102 * Updated network.txt to reflect the usage for netproc (which has
5103 been wrong for several releases)
5105 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5106 * Started removing the word "beta" from the docs and code.
5107 Preparing for an actual release.
5108 * msgbase.c: generate an 'I' field when requested (i.e. on locally
5109 originating messages. this was breaking parts of the network)
5111 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
5112 * msgbase.c: remove extra call to alias() which was causing
5113 Citadel-to-Citadel mail to fall into the bit bucket.
5114 * msgbase.c: fixed tempfile naming problem that could cause a new
5115 outgoing netmail message to overwrite another if netproc had not been
5118 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
5119 * More session table stability nonsense
5121 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5122 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
5123 bug which was causing the server to occasionally crash.
5124 * removed serv_test.so from the default build
5126 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5127 * setup.c: default value for maxsessions is now 0 (no limit)
5128 * room_ops.c: don't allow users to create a room called "Mail"
5129 * serv_expire.c: fixed "number of messages purged" display
5130 * commands.c: when using color, default to low-intensity colors
5132 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5135 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5136 * Added a new type of module hook for adding logging functions
5137 * Removed whitespace to left and right of '@' in netmail recipients
5138 * sysdep.c: read citadel.config _before_ initializing loadable modules
5139 * stats.c: fixed segfault resulting from extracting log lines
5140 * Ripped most of the "attachments" stuff out of both the client and
5141 server. (Thought of a better way to handle it ... LATER.)
5143 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
5144 * setup.c: create citadel.config with mode 0600
5145 * Makefile.in: don't chmod sendcommand
5146 * serv_upgrade.c: don't create citadel.config if it doesn't already
5148 * setup.c: saner defaults for nodename and fqdn
5150 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5151 * msgbase.c: modified AddMessageToRoom() and all functions that call it
5152 to use a more reliable/accurate method to set quickroom.QRhighest
5153 * weekly.in: don't sort/purge filedir where filedir doesn't exist
5155 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5156 * weekly is now generated by configure
5158 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5159 * room_ops.c: added sort_msglist() to move and save operations
5160 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
5163 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5164 * Fixed cmd_regi() to not display a second result code after xfer
5165 * Makefile.in: Removed "chmod 4755 citmail netmailer"
5167 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
5168 * citadel.spec: added
5170 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
5171 * Makefile.in: split install target into install-exec, install-data,
5172 and install-doc subtargets
5174 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5175 * Added a fourth color mode in the client: "user" which turns color
5176 on or off according to a per-user flag stored on the server. Added
5177 server-side support for this too, of course.
5179 * serv_expire.c: finished the code to purge stale visits
5180 * sysdep.c: strip trailing nonprintables in client_gets()
5181 * routines2.c: fixed <.AS> command; all configs now work properly
5182 * Moved num_parms() and all the extract() type functions into tools.c
5183 and removed them from all other files. Linked in tools.[o|ro] there.
5184 * netproc.c: handled incoming file transfers to correct room directory
5185 * room_ops.c: fixed incorrect naming of files in info and images dirs
5187 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5188 * setup.c: removed all prompts that can be configured from within the
5189 client in order to simplify the setup procedure
5191 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5192 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
5193 export format which treats visits as a separate section
5194 * serv_expire.c: began writing functions to purge rooms and visits
5195 (neither work yet), and added a way to call defrag_databases()
5197 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5198 * Reimplemented 'visit' structs stored globally instead of as
5201 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5202 * Started implementing global room numbers.
5204 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5205 * room_ops.c: mailbox rooms always appear on the main floor
5206 * made QR_MAILBOX rooms non-editable
5207 * cmd_setr() delete old room record when room name changes
5208 (This causes a big mess that exposes a flaw in the whole design.)
5209 * room_ops.c: users can delete messages from their mailboxes
5211 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5212 * Rewrote cmd_rchg() and also increased the size of the "fakename"
5213 buffer. Overruns are probably what was causing the crashes.
5214 * Changed the way cmd_ent3() handles mail messages; the previous code
5215 rerouted all private mail to the trash.
5217 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5218 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
5219 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
5220 rooms in a couple more places: set_wtmpsupp() and make_message()
5221 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
5222 * serv_expire.c: purge ops are now a command instead of a cleanup
5223 function. This is probably temporary as well.
5224 * citadel.c: fixed the way <.WL> parses the returned data from a
5227 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5228 * serv_upgrade.c: fix uninitialized variable
5230 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5231 * msgbase.c: fixed a bug that was misrouting incoming network msgs
5232 * server.h, database.c: wrapped all GDBM calls in critical sections
5233 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
5235 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
5236 * Makefile.in: link in snprintf.o where needed
5238 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
5239 * client_chat.c: eliminate calls to sprintf()
5240 * commands.h, routines.c, routines2.c: warning fix
5241 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
5242 ipc_c_tcp.c: eliminate sprintf() calls
5244 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5245 * serv_upgrade.c: added all missing fields to export/import
5246 * serv_expire.c: support per-user purge time when purging users
5247 * user_ops.c: added per-user purge time to AGUP and ASUP commands
5248 * routines.c: added more stuff to <.A>ide <E>dit user
5250 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5251 * serv_expire.c: created; moved message expiry from serv_test.c,
5252 moved user purge from userpurge.c
5253 * userpurge.c: deleted
5254 * routines2.c: finished <.AS> command
5255 * room_ops.c: fixed Aide room access (for some reason, the Aide
5256 room had the QR_MAILBOX flag set)
5258 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5259 * useradmin.c: really removed (cvs remove)
5260 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
5261 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
5262 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
5264 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5265 * useradmin.c: removed
5266 * utils.doc: removed references to useradmin and sysoputil
5268 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5269 * citadel.h (and related files): removed defunct parameters,
5270 c_defent and c_msgbase (erase your test bbs)
5271 * Implemented CONF server command for site-global configs
5272 * Shuffled yesno() and yesno_d() from routines.c to commands.c
5273 * commands.c: implemented boolprompt()
5274 * routines2.c: started adding CONF questions to <.AS> command
5275 * room_ops.c: began a fix for the mysterious disappearing Aide room
5277 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
5278 * snprintf.c: warning fix propagated over from gcit
5280 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5281 * added RCS Id keyword strings to sources
5282 * citmail.c: reverted to version 1.10
5284 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5285 * messages.c: temporarily set screenwidth to a fixed value of 80
5286 during <P>rint operations.
5288 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5289 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
5290 try to get a default for bbsuid if it's currently set to 0
5291 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
5292 it complain about this before?)
5293 * serv_upgrade.c: began writing an "export" command to do sidegrades
5295 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5296 * serv_upgrade.c: cosmetic changes
5297 * Implemented message expiry by date (this really needs to be moved
5298 out of serv_test.c, but where does it belong?)
5300 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
5301 * serv_upgrade.c: warning fixes
5302 * acconfig.h: remove ANSI_COLOR
5303 * Configure, Makefile.tmpl: removed
5305 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5306 * More stoopid ANSI colour additions here and there.
5307 * ANSI colour selection is now in citadel.rc instead of an option in
5308 the configure script. "on" "off" and "auto" are available.
5309 * added "build.txt" to the techdoc directory, with LS's build notes
5311 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
5312 * citadel.c, commands.c, commands.h: set background color to black
5313 before clearing screen, so that we can actually see text on
5314 black-on-white xterms.
5316 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5317 * rooms.c: fix color of Mail>
5318 * citadel.c: send ANSI detect sequence after attach_to_server() so the
5319 terminal doesn't send the answerback sequence to the shell if we
5322 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
5323 * citadel.c: Added a splash of colour to the Wholist
5325 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
5326 * configure.in: added comments
5327 * mkinstalldirs: new file to be used for `make install'
5328 * aclocal.m4, missing: new files, also swiped from automake
5329 * citadel.c: don't mung the terminal if we can't find citadel.rc
5330 * Makefile.in: added `install' target, `clean' removes
5331 *.mo, rebuild configure when configure.in changes.
5332 * configure.in: check for install and autoconf
5333 * configure.in, Makefile.in: only pass -fPIC to gcc
5334 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
5336 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5337 * Unified the "unpacked database" format for both upgrades and
5338 sidegrades (also see export5.c elsewhere)
5339 * citserver.c: clear out cmdbuf before reading a command; some server
5340 commands were accidentally extracting parameters from previous cmds
5341 * rooms.c: removed the warning about the ineffectiveness of kicking
5342 users out of public rooms, because the new server can do lockouts
5344 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
5345 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
5347 * Makefile.in: partial support for VPATH builds, autodependency fix
5349 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5350 * minor documentation changes
5352 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5353 * messages.c: fixed an oversight that was allowing attachments even
5354 when disabled in citadel.rc
5356 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
5357 * routines2.c: warning fix
5359 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5360 * Client: added message expiration policy questions to room edit
5361 * Client: added <.A>ide <S>ystem configuration command
5363 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
5364 * Makefile.in: Auto dependency generation (may require GNU make, but
5365 does at least function without this feature on OSF/1 make);
5366 Makefile is regenerated when Makefile.in changes (ditto);
5367 `realclean' is now known as `distclean';
5368 portability fixes for older Unix make utilities
5369 * citadel.c, citadel.h, commands.c: make client suspendable
5371 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5372 * setup.c: default node name is now obtained from uname()
5373 * config.c: added put_config()
5374 * policy.c: added, moved GetExpirePolicy() from room_ops.c
5375 * policy.c: implemented cmd_gpex() and cmd_spex()
5377 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5378 * Mail rooms now hide their owner-prefix from the client.
5379 * proxy.c: added configurability and primitive message expiry
5381 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
5382 * Makefile.tmpl: fix to build client with old Configure script
5383 * configure.in: autologin defaults to enabled if crypt() is available
5384 * room_ops.c: fix improper null-termination bug I introduced
5386 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5387 * Client ability to force display of prompts in Mail rooms, even when
5388 the user has prompting turned off (citadel.rc option)
5390 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
5391 * sysdep.c (cprintf): generate a newline on truncated buffer
5392 * room_ops.c: exploitable overrun fixes
5394 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5395 * msgbase.c: reimplemented cmd_move()
5396 room_ops.c: wrote AddMessageToRoom() which is used for both entering
5397 and moving messages.
5398 * setup.c: system-default message expire policy of "number of
5399 messages, 150" is now a default configuration instead of a temp hack
5400 * proxy.c: cache dir create now dies on any error except EEXIST
5402 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5405 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5406 * configure.in: don't check for -lcrypt unless autologin is enabled
5407 * file_ops.c: fix another overrun
5409 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5410 * Killed the "rooms" subdirectory (it isn't used anymore)
5411 * dynloader.c: Made dynamically added server commands case-insensitive
5412 * import.c is now serv_upgrade.c, a module
5413 * Removed most of the "level 9" trace messages no longer needed
5415 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5416 * Makefile.in: simplified to use pattern rules; files compiled with
5417 -D_REENTRANT go to *.ro to allow the same files to be used with both
5419 * tools.c, tools.h: new files; misc routines used by both client and
5420 server go here. contains safestrncpy() at the moment.
5421 * rooms.c: fix several exploitable buffer overruns
5422 * sysdep.c: fix infinite loop when long lines are received from the
5423 client; fix exploitable buffer overrun in cprintf()
5424 * ipc_c_tcp.c: fix infinite loop on long line from server
5425 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
5426 * .cvsignore: add *.ro
5428 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5429 * Built some more of the message expiry infrastructure
5431 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5432 * citserver.c: fix two more overruns, one of which was preventing
5433 the "From Host" from showing up in the <W>ho listing.
5435 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5436 * Moved "struct visit" and its associated defs from citadel.h to
5437 server.h where they belong
5438 * Set up data structures for room policies (expiry, etc.)
5440 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
5441 * citserver.c: fix overrun which caused segv's on servers with long
5444 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5445 * user_ops.c: added PurgeStaleRelationships() to do processing at
5446 session logout time to remove visits for rooms which no longer exist
5447 * user_ops.c: implemented NewMailCount()
5449 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
5450 * serv_chat.c: fix buffer overrun that was resulting in segv's
5451 * serv_chat.c: fix another overrun that could cause sessions to hang,
5452 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
5453 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
5455 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5456 * Implemented "lazy mode" traversal - pressing the space bar will do
5457 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
5458 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
5459 only to their owners.
5461 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5462 * messages.c, citadel.rc: added the ability to display message numbers
5463 in the header when reading messages. I think this is butt ugly, but
5464 some of the DaveCode afficionados seem to like it...
5466 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5467 * room_ops.c: Added is_noneditable() function to replace all of the
5468 duplicated code present in all functions which edit room parameters.
5470 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5471 * lots of warning fixes; builds with -std1 on dec unix
5472 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
5473 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
5475 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
5477 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
5478 sysdep_decls.h: function pointer/prototyping fixes
5479 * rooms.c: use mkfifo(3) instead of system("mkfifo")
5481 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
5482 * snprintf.c, snprintf.h: new files
5483 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
5484 above; citserver now builds and runs on Digital Unix 4.0d with the
5485 GNU-style configure script. there is a bug with the hostname display
5487 * netproc.c: sillyness fix
5488 * room_ops.h: prototype delete_room()
5489 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
5490 use HAVE_SYS_SELECT_H macro
5492 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5493 * Began fixing the stuff I broke
5495 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5496 * Did the big migration to the new data structures. Lots of stuff is
5497 now broken. Basic moving from room to room works, but Mail is
5498 broken, and some of the administrative commands are unimplemented.
5500 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5501 * configure.in: autologin now defaults to disabled
5503 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5504 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
5505 migrated all the code that used them to use "struct visit" instead.
5507 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5508 * Rewrote [l][get|put]room() functions to use room names rather than
5509 room index numbers. Temporarily prepended a "n" to these four
5510 function names until they are put to use.
5512 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5513 * Removed a few more references to usersupp.lastseen[]
5515 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
5516 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
5517 * Makefile.in: restructured variables for greater consistency, use
5518 @echo to print out notices during the make process, add so_locations
5520 * configure.in, Makefile.in: configure checks for -rdynamic
5521 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
5522 * stats.c: add semicolon to placate DREC compiler
5523 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
5524 * configure.in: pass -pthread to DEC compiler, don't check for
5525 libpthread[s] on DEC Unix
5527 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
5528 * Makefile.in: new variable PTHREAD_DEFS for portability
5529 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
5530 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
5531 stats.c, userlist.c, whobbs.c: return type of main() is int
5532 * citadel.c, commands.c, messages.c: use time_t properly
5533 * citserver.c: include <limits.h>
5534 * config.guess, config.sub, install-sh: new files
5535 * configure.in: don't use gcc on Digital Unix
5537 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5538 * room_ops.c: modified usergoto() to look at the new data structures
5539 for counting new messages and such.
5541 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5542 * user_ops.c: fix compiler warning and potential memory leak,
5544 * configure.in, Makefile.in: only build the server if we find pthreads
5545 * Makefile.in: realclean removes config.{cache,log,status}
5547 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5548 * Removed code from some of the utilities which was still attempting
5549 to access the old non-gdbm data store.
5550 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
5551 traversal instead of a MAXROOMS loop.
5552 * sysdep.c: set up a dummy CitContext record to be used during server
5553 startup, during which time there is no real context.
5555 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5556 * Implemented the function ForEachRoom() to handle all-rooms traversal
5557 (this will work with both the old and new paradigms, because both
5558 use a GDBM database with one room per record). Migrated all room
5559 list commands to use it.
5561 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5562 * Implemented the function CtdlRoomAccess() to handle *all* of the
5563 user-access-to-rooms functionality. Migrated all room list commands
5564 to use it. Still need to migrate gotos.
5566 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
5567 * configure.in, acconfig.h: new files; partially functional GNU
5568 autoconf configure script. Run autoheader; autoconf; ./configure
5569 --prefix=`pwd` to test.
5570 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
5572 * Makefile.in: modified to work with autoconf-style configure script
5573 * Configure: modified to use Makefile.tmpl and generate autoconf-style
5574 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
5575 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
5576 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
5577 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
5578 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
5579 * netproc.c: remove procfs stuff. simply attempt to kill the target
5580 process with signal zero instead; this checks whether the process
5582 * setup.c, useradmin.c: use HAVE_CURSES_H macro
5584 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5585 * BOTH the old and new generation systems are being written to at
5586 this point. Code that reads stuff is still using the old system.
5588 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5589 * Changed all "generation" variables from char to long, in preparation
5590 for removing MAXROOMS. Generations for new rooms are now timestamps.
5591 * Defined "struct visit" to hold user/room relationships.
5592 * Removed some #define's from citadel.h that are no longer used.
5594 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5595 * More changes to support attachments. They mostly work, but only
5596 in fixed-format messages.
5598 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5599 * msgbase.c: began laying the groundwork to support attachments.
5600 Purchased Rogaine(tm) in preparation for expected hair loss.
5602 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
5603 * msgbase.c: include dynloader.h
5604 * citadelapi.h: removed
5605 * dynloader.h: prototype CtdlRegisterUserHook()
5607 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5608 * Added a UserFunctionHook category to implement hooks which perform
5609 operations on various users or usernames
5611 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5612 * citserver.c: removed cmd_extn() and related code
5614 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
5615 * user_ops.c: include dynloader.h
5616 * roomstats.{c,mk}: removed
5617 * Configure, Makefile.in: autodependency-related fixes
5619 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5620 * Various changes to allow "new messages" to work correctly with Mail
5622 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5623 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
5624 of hook types by inventing an EventType field to the Session hook.
5625 * proxy.c: added pre-fetching
5627 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
5628 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
5629 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
5630 up the dynamic loader interface as follows:
5631 - all the symbol table stuff is gone.
5632 - modules are loaded once at server startup and never unloaded.
5633 - Added a new function CtdlRegisterProtoHook() to handle the stuff
5634 that was being done with the symbol tables.
5635 - Dynamic_Module_Init() now returns a pointer to a static struct
5636 DLModule_Info; this structure itself has been modified to use char*
5637 fields instead of fixed char arrays.
5638 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
5640 * Configure, Makefile.in: added autodependency support
5642 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5643 * Implemented separate structs, lists, and functions for each type
5644 of server-side hook available.
5646 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
5647 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
5650 * sysdep.c, user_ops.c: removed reference to hooks.h
5652 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5653 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
5654 because something was causing abominally slow response time.
5655 * proxy.c: added. This will eventually become a caching, pre-fetching
5656 multiuser proxy server for the Citadel protocol.
5658 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5659 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
5660 flags for serv_chat.o
5661 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
5662 * dynloader.h: prototype CtdlRegisterHook()
5663 * .cvsignore: added data
5665 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5666 * Tried my hand at adding the ability for server extensions to
5667 register various types of "hooks" in addition to just adding
5668 server commands. This is probably not final.
5670 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
5671 * Added support for dynamic server modules. Reworked serv_chat.c
5672 to be such a module.
5674 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5675 * userpurge.c: rewrote using functions from the server core, rather
5676 than the now-defunct external API. This'll be ready once the module
5677 loading code is done. (I just had to commit _something_ tonight.)
5679 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5680 * Yanked the citadelapi.c module. This wasn't working out well.
5681 * techdocs/citadelapi.txt - began documenting the new API to be used
5682 by modules which will be dynamic linked into the server - most of
5683 this API is existing server functions.
5684 * Added a ForEachUser() function with callback mechanism, and reworked
5685 cmd_list() to use it.
5687 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5688 * Moved all of the gdbm databases to a separate "data" directory.
5690 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
5691 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
5694 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
5695 * room_ops.c: include time.h
5696 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
5697 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
5698 remove duplicated declarations
5700 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5701 * setup.c: Removed yesno_s()
5702 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
5703 modified whenever a room is modified or posted in.
5704 * citadelapi.c: Added CtdlForEachRoom() function
5706 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5707 * Makefile.in: new target `cleaner' does the same as `realclean'
5708 without removing sysdep.h
5709 * proto.h: is bad. eliminate. I've moved the prototypes into several
5710 header files, one per .c file
5712 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5713 * Added a CtdlGotoRoom() function to the CitadelAPI.
5715 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5716 * sysoputil is finally dead! Removed it from the build.
5717 * Added userpurge.c server extension (initial implementation)
5719 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5720 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
5721 `realclean' removes everything clean does, plus sysdep.h, plus
5723 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
5724 * *.[ch]: protoized. Added several new header files containing
5725 prototypes and other external declarations; many duplicated
5726 declarations still should be moved to header files. proto.h must die
5729 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5730 * Implemented a bunch of user account related functions in the
5733 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5734 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
5735 overrun in getuser() (thanks, Nathan). Implemented overrun checks
5736 in getuser(), getroom(), and getfloor() to prevent future problems.
5738 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5739 * Updated citmail.c with the latest stuff from the production system.
5740 * Implemented AGUP and ASUP commands, but AGUP crashes the server
5741 after its first successful use (user-not-found's don't affect it).
5743 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5744 * Got the CitadelAPI library to the point where the server can start
5745 up an extension, and the extension will connect to the server, do
5746 some initialization, call a user-supplied CtdlMain(), and exit. Also
5747 hacked together a _temporary_ form of the new EXTN server command.
5749 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5750 * Second attempt at getting the server API started. Now it runs
5751 outside of the server and builds a connection.
5753 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5754 * Modified the appearance of Internet addresses when they arrive on
5756 * Removed the <E> field from the message format writeup in hack.txt.
5757 * Fixed-up citmail.c so that it doesn't try to do database lookups.
5759 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5760 * Started developing the server-side API. This is in its very
5761 initial stages. See serverapi.c and techdoc/api.txt
5763 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5764 * Makefile.in: added config_decls.h to dependencies
5766 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5767 * config_defs.h: renamed to config_decls.h
5768 * config.c, sysoputil.c: updated to reflect the above
5770 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5771 * config_defs.h: new file, contains external declarations from config.c
5772 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
5773 for bbs_home_directory
5774 * mailinglist.c, support.c: include <string.h>
5775 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
5776 duplicated defs, replace gets() call with fgets()
5777 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
5779 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5780 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
5782 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5783 * ChangeLog: reordered; the GNU standard is to add new entries to the
5785 * .cvsignore: added userlist
5787 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5788 * Finished migrating everything to the new data store.
5789 * Replaced the binary "calllog" with the ASCII "citadel.log"
5790 * Began converting broken utilities that depend on the old data store
5792 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5793 * Makefile.in: removed msgstats
5795 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
5796 * Initial CVS import