2 Revision 620.3 2004/03/29 16:05:02 ajc
3 * begin_critical_section() -- bypass transaction checking for S_FLOORCACHE
4 sections, to avoid crashing the db layer
6 Revision 620.2 2004/03/29 02:33:19 error
7 * citadel.spec: major modifications for 6.xx (hasn't been updated since 5.xx)
9 Revision 620.1 2004/03/27 23:04:59 error
10 * citadel.lsm: update version number, sending to ibiblio
12 Revision 620.0 2004/03/27 02:33:26 ajc
15 Revision 614.105 2004/03/27 02:33:10 ajc
16 * Bumped the version number to 6.20
17 * Corrected session.txt writeup for CONF command (three of the five LDAP
18 related fields were missing)
19 * Updated the roadmap documentation slightly
21 Revision 614.104 2004/03/27 02:21:30 ajc
22 * Completed documenting the LDAP Connector
24 Revision 614.103 2004/03/26 05:41:25 ajc
25 * Began writing up the LDAP Connector for Citadel in the documentation
27 Revision 614.102 2004/03/26 05:40:47 ajc
28 *** empty log message ***
30 Revision 614.101 2004/03/26 05:13:15 ajc
31 * citadel-slapd.conf: comment out the reference to the Citadel schema
32 and add "schemacheck off" to make it easier to get started with the
33 Citadel LDAP connector. Also made the backend in the sample conf
34 ldbm instead of bdb, because that's what RH9 ships with.
36 Revision 614.100 2004/03/24 21:23:50 ajc
37 * msgbase.c: repaired a memory leak
39 Revision 614.99 2004/03/24 17:07:11 ajc
40 * Put a new memory leak checker into the server because it turns out that
41 the third-party ones all suck. :) This one doesn't involve renaming
42 all of the malloc() related functions, though.
44 Revision 614.98 2004/03/24 15:04:06 ajc
45 * stress.c: fix "wrong password" race condition by giving the very
46 first worker thread time to finish creating the user account before the
47 other threads start using it. (Ok, I fixed it by creating a different
48 race condition, but if your Citadel takes more than three seconds to
49 create an account, your problems can't be fixed with the stress tester.)
51 Revision 614.97 2004/03/24 03:46:40 ajc
52 * Reorg header stuff to make it more compatible with leak checkers
54 Revision 614.96 2004/03/24 03:25:19 ajc
55 * Removed the built-in memory leak checker. It wasn't threadsafe and
56 there now exist third-party utilities that do this job better.
58 Revision 614.95 2004/03/24 02:59:19 ajc
59 * After initializing the database, chown and chmod all files in the data/
60 directory correctly to avoid EPERM errors later on when we drop root privs
62 Revision 614.94 2004/03/22 19:37:28 error
63 * sysdep.c: worker_thread(): Make scheduling a little more fair to higher
65 * sysdep.c: lprintf(): Enable microsecond display in trace file
66 * stress.c: worker(): Sleep for random amount of time as per specification
68 Revision 614.93 2004/03/21 22:51:54 error
69 * Fix a few remaining lprintf(9, ...) to lprintf(CTDL_DEBUG, ...)
71 Revision 614.92 2004/03/21 22:35:20 error
72 * stress.c: Wait before posting instead of after posting.
74 Revision 614.91 2004/03/21 22:34:41 error
75 * database_sleepycat.c: emit a panic message when Berkeley DB wants us to
76 run recovery; should provide a little more detail on the actual error
78 Revision 614.90 2004/03/21 22:32:24 ajc
79 * room_ops.c: increased the thread safety of cgetfloor()
80 * housekeeping.c: check floor reference counts in two passes instead of
81 trying to manipulate multiple tables in O^2
83 Revision 614.89 2004/03/21 17:14:46 error
84 * stress.c: Fixed. Now properly spawns threads and stresses out your
85 favorite Citadel server by simulating large numbers of really active
86 users. (It's configurable on the command line, too, to vary the stress
87 level.) Don't use it against a production system! You've been warned!
89 Revision 614.88 2004/03/21 17:13:15 error
90 * configure.ac: Fix for defines for pthreads not being included properly
92 Revision 614.87 2004/03/21 06:15:06 ajc
93 * docs/citadel.html: documented TLS support and administration procedures
95 Revision 614.86 2004/03/20 22:32:06 ajc
96 * citadel.rc: changed the comments around local_screen_dimensions= to
97 reflect its legacy type of situation
99 Revision 614.85 2004/03/16 22:44:15 ajc
100 * Better conversion of friendly name to fully qualified vcard name
102 Revision 614.84 2004/03/16 21:09:37 ajc
103 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
104 * Add EVT_NEWUSER server extensions
105 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
106 struct ctdluser * instead of a username and usernum
107 * serv_vcard.c: automatically create and submit a skeleton vCard when
108 a new user is created.
110 Revision 614.83 2004/03/16 19:05:50 error
111 * Further changes to stress.c, Makefile.in to build it, .cvsignore
112 (but it's still broken)
114 Revision 614.82 2004/03/15 18:11:34 error
115 * stress.c: various fixed/improvements (but it still isn't working)
117 Revision 614.81 2004/03/15 17:22:14 error
118 * First draft of the stress tester. Isn't quite ready (it needs to be
121 Revision 614.80 2004/03/15 16:48:22 error
122 * Documentation update: update citadel.html for new syslog logging
124 Revision 614.79 2004/03/15 16:47:04 error
125 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
126 move or copy messages. The logic should do the following:
127 * Allow move/copy for Aides
128 * Allow regular users to:
129 * Move a message between two personal rooms
130 * Copy a message from a Personal room to a room the user is subscribed to
131 * Copy a message from a room the user is subscribed to, to a personal room
132 * Prohibit other moves/copies
134 Revision 614.78 2004/03/15 16:39:27 error
135 * Multiple files: Set permissions on existing Citadel directories to prevent
136 access to the database by local unix users to prevent direct database reads.
138 Revision 614.77 2004/03/15 16:36:50 error
139 * Multiple files: Convert most remaining client code to use new Citadel IPC
140 functions. A few bits remain and will be converted when the chat system
143 Revision 614.76 2004/03/14 06:35:46 ajc
144 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
145 up clients like Mozilla and Thunderbird that request big messages in
146 chunks -- we don't have to load and convert the message every time
147 another chunk is requested.
148 * Fixed a potential memory leak in fetch
150 Revision 614.75 2004/03/13 23:26:10 ajc
151 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
152 fetch items. (It's rare, but sometimes IMAP optimizations are actually
153 possible, despite Mark DIE DIE DIE Crispin's brain-dead design!)
155 Revision 614.74 2004/03/13 22:52:05 ajc
156 * Documented the GNET and SNET commands :)
158 Revision 614.73 2004/03/12 19:35:13 error
159 * routines2.c: Fix two typos
161 Revision 614.72 2004/03/12 19:32:09 error
162 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
164 Revision 614.71 2004/03/12 19:30:06 error
165 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
167 Revision 614.70 2004/03/12 19:28:04 error
168 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
169 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
170 (These are reserved and should not be used by client code.)
172 Revision 614.69 2004/03/10 04:50:04 ajc
173 * serv_expire.c: auto-purge any Citadel account that is associated with
174 a Unix account that no longer exists.
176 Revision 614.68 2004/03/09 20:46:33 error
177 * Add a Linux Software Map file
179 Revision 614.67 2004/03/08 05:26:49 ajc
180 * When the last argument of an IMAP APPEND command is a binary literal
181 (i.e. all the time), the client will still be sending a CRLF after the
182 literal. Added an extra client_read() after the message input to absorb
183 that extra CRLF, to keep client and server from getting out of sync.
185 Revision 614.66 2004/03/06 05:09:04 ajc
186 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
187 active. Done for to-the-letter compliance with RFC2487.
189 Revision 614.65 2004/03/06 02:03:39 ajc
190 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
191 running. Doing so causes sessions to hang unexpectedly.
193 Revision 614.64 2004/03/05 23:21:25 ajc
194 * Added some more debugging to serv_smtp.c to try to figure out the
195 problem with Postfix TLS hanging during send
197 Revision 614.63 2004/03/05 03:36:03 ajc
198 * Remove the automatic population of A and N fields we recently added
199 when found to be NULL. It was confusing the output functions into
200 thinking that Internet messages were local.
202 Revision 614.62 2004/03/03 05:43:29 ajc
203 * Generate better output when a user is kicked out of chat
205 Revision 614.61 2004/03/01 22:36:14 ajc
206 * Implement the NAMESPACE extension of IMAP (RFC 2342)
208 Revision 614.60 2004/03/01 17:47:28 error
209 * Fix missing arg in m<Y> next rewrite.
211 Revision 614.59 2004/03/01 17:33:30 error
212 * Rewrite m<Y> next function; now uses CtdlIPC code.
214 Revision 614.58 2004/03/01 04:08:34 ajc
215 * Revoke access to room when /kicked
217 Revision 614.57 2004/02/29 23:26:48 ajc
218 * Added /kick command to chat. /ban coming soon.
220 Revision 614.56 2004/02/28 16:37:41 ajc
221 * setup.c: removed an unused temp file name variable
223 Revision 614.55 2004/02/27 17:23:21 error
224 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
225 is passed directly to syslog(). The available levels are docuemnted in
228 Revision 614.54 2004/02/27 04:29:00 ajc
229 * Fixed a bug in PLAIN authentication
231 Revision 614.53 2004/02/26 22:03:24 error
232 * ;Goto floor now goes to first KNOWN room, or first room only if no known
235 Revision 614.52 2004/02/26 20:30:36 error
236 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
238 Revision 614.51 2004/02/26 20:17:29 error
239 * Client stability and enhancements:
240 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
241 global and makes IPC more self-contained
242 * Removed redundant serv_ from variable names in CtdlServInfo struct
243 * Send SIGHUP to process group when connection_died(). Kills self and
244 children (e.g. external editor).
246 Revision 614.50 2004/02/25 01:35:34 error
247 Missing parameter to a printf() function. No idea where it went, but I
250 Revision 614.49 2004/02/24 05:09:06 ajc
251 * Better validation of incoming network messages.
253 Revision 614.48 2004/02/23 16:10:47 nbryant
254 --disable-pie by default.
256 Revision 614.47 2004/02/22 04:55:15 ajc
257 * CSR code more or less in its final form for now.
259 Revision 614.46 2004/02/22 04:42:05 ajc
260 * Initial version of function to automatically generate a Certificate
261 Signing Request if one is not present
263 Revision 614.45 2004/02/20 19:29:05 error
264 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
266 Revision 614.44 2004/02/20 02:55:18 ajc
267 * Fixed one of the prompts (bugzilla #118)
269 Revision 614.43 2004/02/19 04:12:56 ajc
270 * Instead of doing the silly "Kolab reserved folder names" thing, instead
271 implemented the Cyrus-compatible style of forcing all personal mailbox
272 folders to be subfolders of INBOX. But only for IMAP.
274 Revision 614.42 2004/02/18 14:46:05 ajc
275 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
276 the requirement to interoperate with brain-dead Microsoft shitware that
277 doesn't follow the RFC.
279 Revision 614.41 2004/02/17 16:56:51 ajc
280 * During SSL initialization, create the "keys" directory if it does not
281 exist ... generate a private key if that does not exist ... more code
282 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
283 have been moved to sysconfig.h.
285 Revision 614.40 2004/02/17 04:47:22 ajc
286 * Support PLAIN auth method in SMTP
288 Revision 614.39 2004/02/17 03:53:11 ajc
289 * New ICAL subcommand "sgi" to enable or disable automatic server
290 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
292 Revision 614.38 2004/02/16 21:54:22 ajc
293 * Support POP3 over TLS
295 Revision 614.37 2004/02/16 21:45:43 ajc
296 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
298 Revision 614.36 2004/02/16 21:02:28 ajc
299 * IMAP and Citadel protocols now use the same code path for TLS negotiation
301 Revision 614.35 2004/02/16 20:55:47 ajc
302 * Genericized the Citadel API for TLS-enabling protocols
304 Revision 614.34 2004/02/16 18:16:39 error
305 * Remove some unnecessary and possibly hazardous debugging code leftover
306 from debugging IMAP STARTTLS
308 Revision 614.33 2004/02/16 18:14:00 error
309 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
310 It should now be possible to implement SSL/TLS for any protocol.
312 Revision 614.32 2004/02/16 18:13:10 error
313 * Log session IDs in syslog as well as stderr
315 Revision 614.31 2004/02/16 15:06:44 error
316 * Add specific error codes for every command on the wire protocol, so that
317 clients can more easily determine what went wrong. Partially updated
318 session.txt (will finish it later). This lets clients more easily
319 determine what, if anything, went wrong with a particular command.
321 Revision 614.30 2004/02/15 06:06:49 ajc
322 * More work on IMAP TLS. Still not working correctly. :( Added in
323 support for server-side certificates. Now instead of failing it hangs.
325 Revision 614.29 2004/02/14 04:41:55 ajc
326 * STARTTLS attempt #2. Still disabled because it's broken.
328 Revision 614.28 2004/02/13 20:51:13 error
329 * Reset screen attributes before fork() so that external programs do the
332 Revision 614.27 2004/02/12 04:16:38 ajc
333 * Support for PLAIN logins in IMAP (need to test!)
335 Revision 614.26 2004/02/11 03:50:49 ajc
336 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
337 now presented as subfolders of INBOX when using IMAP. This is for the
338 purpose of Kolab compatibility.
340 Revision 614.25 2004/02/09 22:40:57 error
341 * oops...also close the client on EOF/error on tty OUTPUT
343 Revision 614.24 2004/02/09 22:26:17 error
344 * Exit the citadel client when EOF reached on input - should prevent
345 a process from hanging around when a telnet connection dies unexpectedly
347 Revision 614.23 2004/02/08 05:29:34 ajc
348 * Corrected various small syntax conversion problems that were keeping
349 some vCards out of the LDAP directory.
351 Revision 614.22 2004/02/07 05:28:10 ajc
352 * Automatically purge files from ./network/spoolout which were intended
353 for nodes which no longer exist
355 Revision 614.21 2004/02/07 04:59:21 ajc
356 * Cache the IGnet config in memory, avoiding a db fetch for every single
357 operation which references it. Invalidate the cache when a new config
359 * When doing network spool for a room, automatically remove shares for
360 Citadel nodes which no longer exist.
362 Revision 614.20 2004/02/07 04:22:12 ajc
363 * serv_network.c: fixed a problem with an uninitialized data structure
365 Revision 614.19 2004/02/06 04:40:50 ajc
366 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
367 * New command NSYN to sync the entire contents of a room to a specified
368 network node. This will be used to bring new nodes in sync with existing
371 Revision 614.18 2004/02/06 03:58:10 ajc
372 * Added some comments to the sample citadel-slapd.conf
374 Revision 614.17 2004/02/06 03:52:46 ajc
375 * Changed the domain name and password in the sample slapd.conf
377 Revision 614.16 2004/02/05 05:20:20 ajc
378 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
380 Revision 614.15 2004/02/05 03:54:14 ajc
381 * Completed the per-user initialization of LDAP entries.
383 Revision 614.14 2004/02/04 18:27:25 error
384 * Don't delete temp file when composing message until after server writes
385 it successfully (or an error occurs in the client itself).
387 Revision 614.13 2004/02/04 04:07:56 ajc
388 * More work on LDAP connector
390 Revision 614.12 2004/02/01 06:19:22 ajc
391 * policy.c: fix bug in GetExpirePolicy() that was causing the default
392 mailbox purge policy to be misinterpreted if it was set to "use
394 * serv_vcard.c: always set the Global Address Book room's expire policy
395 to "never expire" and its default view to "address book"
397 Revision 614.11 2004/01/31 05:44:29 ajc
398 *** empty log message ***
400 Revision 614.10 2004/01/27 19:56:29 ajc
401 * serv_smtp.c: HELO and EHLO responses now reply with the detected
402 IP address and reverse DNS lookup of the connecting host
404 Revision 614.9 2004/01/24 05:47:50 ajc
405 * Got Citadel talking to LDAP. Still requires manual creation of schema
406 and container entries, which I don't like; we'll have to fix that. It
407 also does not yet populate all fields.
409 Revision 614.8 2004/01/19 21:01:15 error
410 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
412 Revision 614.7 2004/01/19 04:44:11 ajc
413 * Further work on creating LDAP entries.
415 Revision 614.6 2004/01/18 21:04:40 ajc
416 * Reworked vCard etc. functions for addition of new vCard data to LDAP
418 Revision 614.5 2004/01/17 22:57:54 ajc
419 * Added "Base DN" "Bind DN" and "Bind DN password" config options
420 * serv_ldap.c: added. (New module implementing the LDAP Connector)
421 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
423 Revision 614.4 2004/01/17 04:23:28 ajc
424 * Sysconfig commands for specifying where the LDAP server lives
426 Revision 614.3 2004/01/17 03:26:17 ajc
427 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
429 * Setup now adds "-x3 -llocal4" to the default inittab line.
431 Revision 614.2 2004/01/17 03:17:34 ajc
432 * New server command-line option "-l" to send log output to the host
433 computer's syslog facility instead of to a trace file.
435 Revision 614.1 2004/01/02 22:13:59 ajc
436 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
438 Revision 614.0 2003/12/30 04:13:40 ajc
441 Revision 613.12 2003/12/30 04:13:31 ajc
442 * Commented out one of the supplied .RU commands in citadel.rc
444 Revision 613.11 2003/12/24 05:02:49 ajc
445 * Allow a separate default message expire policy for mailbox rooms. The
446 floor default setting is now ignored for mailboxes. Updated client and
447 documentation to match.
449 Revision 613.10 2003/12/23 03:53:49 ajc
450 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
451 the standard SIZ length, in order to accomodate "weird" messages
452 without crashing. Also converted many strcpy()'s to safestrncpy()'s
453 while populating this data structure, to avoid overruns.
455 Revision 613.9 2003/12/22 16:49:36 error
456 * Add Preview for Mac OS X as an image viewer option in citadel.rc
458 Revision 613.8 2003/12/22 15:30:53 error
459 * Fork image viewer process in background (works now); suppress
460 stdout/stderr from the image viewer
462 Revision 613.7 2003/12/21 20:02:28 error
463 * When viewing images, append the image filename to the temp filename so
464 that less-intelligent viewers can deal with the images
466 Revision 613.6 2003/12/21 19:07:28 error
467 * Start a new thread and fork() for image viewer (broken/disabled; for
470 Revision 613.5 2003/12/21 01:23:12 nbryant
471 added some additional comments to citadel.rc concerning possible image viewers
473 Revision 613.4 2003/12/21 00:44:19 error
474 * Fix for idle_threshold being ignored when reading citadel.rc
476 Revision 613.3 2003/12/21 00:37:54 error
477 * Fix for crash when downloading multiple attachments
479 Revision 613.2 2003/12/21 00:19:41 error
480 * Image viewer code for the text client. Hit 'I' to view an image
481 attached to a file. Hey aahz, this code actually works!
483 Revision 613.1 2003/12/19 04:33:52 ajc
484 * Changes to auto-expunge algorithm to support correct behavior in
485 some IMAP clients while moving messages.
487 Revision 613.0 2003/12/15 16:37:01 ajc
490 Revision 612.14 2003/12/15 16:33:47 ajc
491 * Added support for "Cc" and "Bcc" IMAP SEARCHes
492 * Bumped the version number to 6.13
494 Revision 612.13 2003/12/11 04:21:23 ajc
495 * Removed a "FIXME this needs blah blah" comment because blah blah has
498 Revision 612.12 2003/12/11 04:06:55 nbryant
499 configure.ac: add support for position-independent executables. can be disabled
502 Revision 612.11 2003/12/11 03:44:18 nbryant
503 domain.c: include <arpa/nameser_compat.h> if present
504 configure.ac: check for <arpa/nameser_compat.h>
506 Revision 612.10 2003/12/10 03:58:26 ajc
507 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
509 Revision 612.9 2003/12/09 06:39:19 nbryant
510 did a minimal amount of ANSIfication without changing anything that would
511 affect the compiler output in any way. I was just trying to get enough warnings
512 enabled to be able to tell if there are any nested functions lurking about...
514 If we get rid of nested functions we can get some big security gains under
517 Revision 612.8 2003/12/09 05:12:49 ajc
518 * Don't give away anonymous poster information in IMAP or RFC822
520 Revision 612.7 2003/12/09 04:50:16 ajc
521 * Painstakingly combed through IMAP headers and responses for two hours in
522 an attempt to figure out why the horrendous pile of crap called Microsoft
523 Outlook counts the correct number of messages but wasn't displaying any
524 of them. Eventually determined that it was ONE EXTRA SPACE after the
525 closing paren of the ENVELOPE output that caused Outlook to totally ignore
526 all the messages. This only reinforces my belief that anything designed
527 in the state of Washington is utter and complete CRAP.
528 * Corrected the above glitch. Outbreak works properly now.
530 Revision 612.6 2003/12/09 03:56:29 ajc
531 * user_ops.c: missing string declaration or something?
533 Revision 612.5 2003/12/08 17:41:01 ajc
534 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
535 which are in one way or another related to SMTP.
537 Revision 612.4 2003/12/07 19:59:13 error
538 * Minor enhancements to a few of the trace file entries
540 Revision 612.3 2003/12/07 19:57:48 error
541 * Added some useless comments to some of the techdocs/ files
543 Revision 612.2 2003/12/07 19:56:24 error
544 * CREU command now allows specification of an initial password
546 Revision 612.1 2003/12/04 04:20:08 ajc
547 * Incoming RFC822 messages get the To: field translated directly to
550 Revision 612.0 2003/12/01 04:11:48 ajc
553 Revision 611.10 2003/11/30 03:43:34 ajc
554 * Support IMAP \Answered flag
556 Revision 611.9 2003/11/22 03:30:14 ajc
557 * Commented out the call to the 'high speed download' function and
558 uncommented the call to the original 'chatty' download function. Some
559 users were reporting lockups.
561 Revision 611.8 2003/11/14 20:15:44 ajc
562 * Reversed the previous change because it made things b0rken
564 Revision 611.7 2003/11/14 20:04:28 ajc
565 * IMAP FETCH ENVELOPE now outputs more fields correctly.
567 Revision 611.6 2003/11/14 03:49:54 ajc
568 * MUCH faster implementation of rfc822_fetch_field()
570 Revision 611.5 2003/11/13 04:25:38 ajc
571 * mime_parser.c: handle multipart *much* more efficiently now. Instead
572 of scanning line by line, we snag the boundaries using the Boyer-Moore
575 Revision 611.4 2003/11/12 04:28:22 ajc
576 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
577 can be supplied with *any* strncmp()-compatible compare function.
579 Revision 611.3 2003/11/08 06:46:08 ajc
580 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
583 Revision 611.2 2003/11/08 06:29:47 ajc
584 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
586 Revision 611.1 2003/11/06 04:25:30 ajc
587 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
588 we've got the whole thing, then spew it all at once to avoid lots of
590 * New API calls buffer_output() (to start buffering) and unbuffer_output()
591 (to dump the buffer and stop buffering) are available to do this.
593 Revision 611.0 2003/10/21 04:20:41 ajc
596 Revision 610.22 2003/10/17 02:18:40 ajc
597 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
598 "reply_with_external_editor" in citadel.rc.
600 Revision 610.21 2003/10/14 03:09:47 ajc
601 * routines2.c: fixed an off-by-one error in filename sanitization for
604 Revision 610.20 2003/10/10 05:43:57 ajc
605 * citadel.c: Reworded one of the prompts
607 Revision 610.19 2003/10/07 15:56:17 ajc
608 * Better handling of incoming Internet addresses consisting of an address
609 in angle brackets with no name outside the brackets.
611 Revision 610.18 2003/09/21 04:10:56 ajc
612 * messages.c: don't crash when a message contains more than MAXURLS of
613 embedded URL's. Omit them instead.
614 * citadel.rc: updated the sample browser remoting command for Macintosh
615 based on a Mr.T suggestion
616 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
617 mistake and made the writeup clearer)
619 Revision 610.17 2003/09/17 21:40:13 ajc
620 * html.c: don't truncate messages when wacky characters are
621 encountered. Substitute '?' characters instead. Now the Citadel
622 community can complain about b0rken MS ASCII.
624 Revision 610.16 2003/09/13 02:53:04 ajc
625 * More intelligent selection of directory to save attachments
627 Revision 610.15 2003/09/12 15:48:55 ajc
628 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
630 Revision 610.14 2003/09/09 02:42:28 ajc
631 * Documentation update for LMTP
633 Revision 610.13 2003/09/09 01:47:02 ajc
634 * Suppress domain forgery check when using LMTP
636 Revision 610.12 2003/09/08 18:48:14 ajc
637 * The unix domain socket used for citmail to talk to citserver now
638 implements LMTP (RFC2033). Other LMTP client implementations (such as
639 Postfix) can also use the socket, eliminating the need for citmail.
641 Revision 610.11 2003/09/07 03:29:25 ajc
642 * serv_network.c: aggressively poll any node for which we have data
644 Revision 610.10 2003/09/06 02:04:54 ajc
645 * Don't reset "last poll" time when not doing the "full" net processing
647 Revision 610.9 2003/09/03 03:29:01 ajc
648 * syslog messages now say session started/ended instead of ended/ended
650 Revision 610.8 2003/09/03 03:24:40 ajc
651 * client: remove rooms from the march list when zapping them (or the floors
654 Revision 610.7 2003/09/02 15:05:34 ajc
655 * Repaired an incorrect adjustment of floor reference counts when a room was
656 moved to a different floor. (Thanks to Winzlo for reporting this.)
658 Revision 610.6 2003/09/02 14:49:05 ajc
659 * Improve client chat mode reliability and performance by assuming that all
660 server output will be in complete lines. (This is a safe assumption.)
662 Revision 610.5 2003/09/02 04:04:39 ajc
663 * Don't try to directly spool to non-neighbor nodes
665 Revision 610.4 2003/08/29 08:21:57 ajc
666 * Do network runs more proactively. The inbound queue is now scanned
667 every minute instead of every poll frequency.
669 Revision 610.3 2003/08/21 23:26:06 ajc
670 * setup.c: offer to disable "exim" if found
672 Revision 610.2 2003/08/20 03:51:08 ajc
673 * Bumped the internal version number to 6.11
675 Revision 610.1 2003/08/20 03:36:13 ajc
676 * Create a "Contacts" room for personal address book use
678 Revision 610.0 2003/08/17 03:00:37 ajc
681 Revision 609.2 2003/08/17 02:58:46 ajc
682 * Changed internal version number to 6.10
684 Revision 609.1 2003/08/17 02:46:37 ajc
685 * Don't fail on "data files too old to be upgraded" for NEW installations
687 Revision 609.0 2003/08/14 03:40:55 ajc
690 Revision 608.21 2003/08/13 18:08:24 ajc
691 * Removed the last vestiges of the now-obsolete global networking password
693 Revision 608.20 2003/08/13 14:36:04 ajc
694 * "make install" now installs the contents of docs/ as well as README.txt
696 Revision 608.19 2003/08/13 14:30:47 ajc
697 * Temporarily disabled IMAP TLS support due to the discovery of some
698 compatibility problems. It will be re-enabled when they are fixed.
700 Revision 608.18 2003/08/12 00:39:35 ajc
701 * setup now knows about lots of other mail programs it can disable (various
702 flavors of Cyrus and Courier, for example)
703 * setup now ensures that it really did startup/shutdown the Citadel service,
704 and displays an error message when that fails.
705 * "make install" now instructs the user run "setup"
706 * Removed an old GDBM reference from the documentation
708 Revision 608.17 2003/08/05 03:06:58 ajc
709 * Added a README.txt file because some Joker kept bugging me about it
710 * Reloaded the code that extracts embedded URL's to a place where it'll
711 get picked up on *every* message, not just the old variformat stuff
713 Revision 608.16 2003/08/03 17:51:52 ajc
714 * Clear out all masqueraded wholist fields when logging out, in case another
715 user logs in without reconnecting.
717 Revision 608.15 2003/07/30 20:36:18 ajc
718 * Allow users to authenticate with either their display name or any valid
719 e-mail address which belongs to them. Applies to all protocols.
721 Revision 608.14 2003/07/30 03:54:34 ajc
722 * Fixed a small client bug in the purge hour setting
724 Revision 608.13 2003/07/30 03:47:53 ajc
725 * Eliminated the EXPI command
726 * Completed the configuration item of "purge hour"
727 * Auto-purger now runs as a scheduled job
729 Revision 608.12 2003/07/30 00:26:50 ajc
730 * Removed the "weekly" script and began installing a facility to allow
731 database maintenance to happen automatically. (One Step Install can't
732 require the sysadmin to know cron)
734 Revision 608.11 2003/07/28 04:17:24 ajc
735 * migratenet.c: removed. Adjusted Makefile.in accordingly.
737 Revision 608.10 2003/07/27 21:15:23 ajc
738 * Implemented all IMAP date-based search criteria. Note that Citadel does
739 not record an "internal date" of a message, so the "sent date" and "internal
740 date" searches perform identically.
741 * Date search comparisons available: "before," "on," or "on or after." Yet
742 another example of why Mark Crispin needs to be taken outside and shot.
744 Revision 608.9 2003/07/26 04:49:40 ajc
745 * Implemented a bunch of the IMAP SEARCH keywords
747 Revision 608.8 2003/07/26 04:28:44 ajc
748 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
749 * imap_search.c: implement BODY criterion in search command
751 Revision 608.7 2003/07/24 04:57:53 ajc
752 * Began implementation of the IMAP SEARCH command. Basically just got the
753 parser working and stubbed all the search criteria. Next step is to
754 implement the functionality of each criterion keyword.
755 * Implemented the functionality for the ALL (wow!) and UID criteria.
756 * Mark Crispin is an idiot.
758 Revision 608.6 2003/07/23 03:57:05 ajc
759 * Optimized the updating of visit records in several places by checking to
760 see if they've changed and aborting the db update if they haven't.
761 * Functions which read/write user records are now slightly faster due to
762 an improvement of the algorithm used to generate the database keys.
764 Revision 608.5 2003/07/22 03:07:50 nbryant
765 fix build for Solaris
767 Revision 608.4 2003/07/20 20:46:06 ajc
768 * build system: link Berkeley DB only to the server, not to the client & utils
770 Revision 608.3 2003/07/20 03:51:46 ajc
771 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
772 using the /etc/init.d type of startup scripts)
774 Revision 608.2 2003/07/20 03:08:22 ajc
775 * setup.c: offer to hack /etc/xinetd.d/telnet
777 Revision 608.1 2003/07/15 14:54:09 ajc
778 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
780 Revision 608.0 2003/07/15 04:12:52 ajc
783 Revision 607.23 2003/07/14 17:26:42 ajc
784 * strcpy() --> safestrncpy() in a few other random places
786 Revision 607.22 2003/07/14 17:12:28 ajc
787 * Replaced strcpy() with safestrcpy() in cmd_setp()
789 Revision 607.21 2003/07/14 03:07:05 ajc
790 * ipgm_secret is no longer set during setup. Now it is set at server startup
791 and automatically changes whenever an IPGM command is executed.
792 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
793 error, then disconnect the session.
795 Revision 607.20 2003/07/13 04:58:35 ajc
796 * Allow connect on unix domain sockets to Citadels in other directories
797 * sendcommand now uses unix domain sockets instead of the network
798 * Do not allow IPGM command to run on the network -- unix domain sockets only
800 Revision 607.19 2003/07/11 22:33:02 ajc
801 * Ignore comments in public_clients file
803 Revision 607.18 2003/07/11 22:30:19 ajc
804 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
806 Revision 607.17 2003/07/11 22:19:49 ajc
807 * is_public_client() now caches the IP addresses of all hosts in
808 the public_clients file, at server startup and whenever the file is
809 modified. This eliminates the need to make lots of calls to the
810 resolver library every time.
812 Revision 607.16 2003/07/10 05:51:46 ajc
813 * Added cs_addr field to struct CitContext -- holds a dotted quad string
814 of the user's source IP (if applicable). It's big enough to hold other
815 types of address strings in the future (such as IPv6).
816 * locate_host() populates cs_addr when on a network connection.
817 * serv_smtp.c now saves the IP address in the proper place in
818 the Received: header.
819 * is_public_client() no longer accepts a hostname. It just looks at
822 Revision 607.15 2003/06/29 19:54:39 ajc
823 * Renamed "struct user" to "struct ctdluser"
824 * Renamed "struct room" to "struct ctdlroom"
826 Revision 607.14 2003/06/29 04:13:32 ajc
828 S_QUICKROOM to S_ROOMS
829 S_USERSUPP to S_USERS
830 CDB_QUICKROOM to CDB_ROOMS
831 CDB_USERSUPP to CDB_USERS
833 Revision 607.13 2003/06/29 04:07:11 ajc
834 * Globally renamed "struct quickroom" and "struct usersupp" to
835 "struct room" and "struct user".
837 Revision 607.12 2003/06/29 04:06:41 ajc
838 *** empty log message ***
840 Revision 607.11 2003/06/29 03:58:41 ajc
841 * Renamed fields in 'struct config' which are no longer relevant (but kept
842 them in place to avoid corrupting everyone's data files). Removed them
843 entirely from serv_vandelay.c.
845 Revision 607.10 2003/06/28 05:12:56 ajc
846 * Bump internal version number to 6.08
847 * Use (-1) instead of BBSUID as the uid of user records which exist only
848 in Citadel and not in the system password database. serv_upgrade also
849 changes this setting for ALL such users, the first time the server is run
850 after upgrading to 6.08
852 Revision 607.9 2003/06/27 22:19:31 error
853 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
856 Revision 607.8 2003/06/26 01:50:14 ajc
857 * Compiler warning fix for building setup without newt
859 Revision 607.7 2003/06/25 15:40:57 ajc
860 * setup now uses "newt" instead of "curses" to draw its pretty screens.
861 Changes were made to setup.c as well as all the autoconf stuff.
863 Revision 607.6 2003/06/25 02:40:05 ajc
864 * Per-user and global flags calling for validation need to be set in the
865 vCard upload thingie, not in the wrapper function that emulates the
866 deprecated REGI server command. Moved it to the correct place.
868 Revision 607.5 2003/06/22 20:49:31 error
869 * citadel.c: display idle times in wholist up to 999 days
871 Revision 607.4 2003/06/19 04:12:30 ajc
872 * domain.c: use qsort() to sort MX records by preference. Why have a
873 custom function when the operating system provides one for free?
874 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
876 Revision 607.3 2003/06/19 03:55:22 ajc
877 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
878 ignore all successful connections except the last one. Now when it gets
879 a connection it uses it.
881 Revision 607.2 2003/06/17 22:05:11 ajc
882 * New format for wholist.
884 Revision 607.1 2003/06/16 04:39:45 ajc
885 * support.c: removed an unused variable
886 * citadel.c: sort wholist by idle time (most recently active users first)
888 Revision 607.0 2003/06/10 04:15:39 ajc
891 Revision 606.10 2003/06/04 21:46:13 error
892 * citadel.c: Added a missing #ifdef __CYGWIN__
894 Revision 606.9 2003/06/04 21:39:27 error
895 * Numerous fixups needed for Windows port:
896 * cmd_mesg() rewritten to use the stat() syscall to find files
897 * really_do_keepalive() does not try to send if we are not connected
898 * Misc. fixups; added Windows readme file
900 Revision 606.8 2003/06/04 21:30:39 error
901 * messages.c: When file attachment has no name, use message subject as name
903 Revision 606.7 2003/06/02 23:11:00 error
904 * Checkin installer script citadel.nsi for NSIS Windows installer
906 Revision 606.6 2003/06/02 03:01:22 ajc
907 * citserver.c: added another trace message to is_public_client(). Uncensored
908 has crashed twice in this function, for no apparent reason.
909 * internet_addressing.c: don't attempt to look up the specified Internet
910 address in a Citadel directory, if the supplied address has no hostname
911 portion. (Fixes a crash in the calendar service when alias() attempts to
912 look up potentially nonexistent attendees during event validation)
914 Revision 606.5 2003/05/28 03:08:38 ajc
915 * msgbase.c: validate_recipients() now rejects Internet addresses in
916 domains belonging to the local system or an attached Citadel network,
917 when it fails to translate to a Citadel address.
919 Revision 606.4 2003/05/26 05:36:25 ajc
920 * citadel.h: changed internal version number to 6.07
921 * file_ops.c: #include <ctype.h>
922 * migratenet.c: #include <ctype.h>
924 Revision 606.3 2003/05/26 05:30:18 ajc
925 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
926 caused it to always fetch the logged in user's freebusy times instead
927 of the user specified.
929 Revision 606.2 2003/05/22 13:34:30 ajc
930 * database_sleepycat.c: added a couple of diagnostic messages to help
931 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
932 * room_ops.c: call mkdir() instead of system() to create a directory
934 Revision 606.1 2003/05/20 01:28:50 error
935 * citadel.c: don't truncate roomname when user is idle, in long who list;
936 display idle time in short who list
938 Revision 606.0 2003/05/16 15:17:11 ajc
941 Revision 605.50 2003/05/16 14:59:08 ajc
942 * Removed the old rec_log() facility because the utilities which read its
943 data are crufty, disused, and produce incorrect output.
944 * Updated the documentation for the forthcoming 6.06 release.
945 * public_clients: removed hostnames which crept in from development servers
947 Revision 605.49 2003/05/16 04:07:37 nbryant
948 make configure.ac automagically do the right thing on redhat 9
949 remove crappy tolower() hack that was breaking the build on redhat 9
950 (because the kerberized openssl includes ctype.h)
952 before anyone yells at me, i did a little cvs archaeology on the tolower
953 thing, and it appears to have been in the Citadel source base since,
954 roughly, the Epoch. I doubt that the hack is needed any longer, and using
955 the OS's tolower() will handle extended charsets.
957 Anyone who is stupid enough to be using an OS with such a horribly broken
958 tolower() can just scratch their head and figure things out for
959 themselves. Citadel needs higher barriers to entry, there are too many
960 weirdos on the IGnet lately. :-)
962 Revision 605.48 2003/05/13 03:22:04 ajc
963 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
965 Revision 605.47 2003/05/06 03:38:59 ajc
966 * IMAP folder create and rename commands -- don't allow backslashes in
969 Revision 605.46 2003/05/03 16:50:52 ajc
970 * Change folder delimiter in room names from / to \
972 Revision 605.45 2003/05/02 04:02:47 ajc
973 * setup.c: allow specification of the Citadel system account by either
975 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
976 instead of hunting around for the correct init or telinit command
977 * docs/citadel.html: documented the above change, and also rewrote some
978 other stuff to be less BBS-specific
980 Revision 605.44 2003/04/30 16:16:13 ajc
981 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
983 Revision 605.43 2003/04/30 15:46:27 ajc
984 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
986 Revision 605.42 2003/04/29 04:41:22 ajc
987 * Fix an off-by-one error in the mime parser
989 Revision 605.41 2003/04/29 04:13:58 ajc
990 * mime parser: look for the "name=" subfield tacked onto either
991 Content-type or Content-disposition, wherever it finds it.
993 Revision 605.40 2003/04/28 16:56:51 ajc
994 * Added a site-configurable setting to suppress the automatic correction of
995 forged From: lines from authenticated SMTP users, for those who prefer
996 strict RFC compliance instead of common sense.
998 Revision 605.39 2003/04/26 21:55:15 ajc
999 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
1000 Not doing so causes a file descriptor leak.
1002 Revision 605.38 2003/04/26 04:22:51 ajc
1003 * Removal of individual "remote" lines from message delivery instruction sets
1004 was corrupting the end of the set, rendering the "bounceto" line unusable
1005 and preventing bounces from being delivered. Fixed this by explicitly
1006 adding a trailing newline when remove_token() strips it.
1008 Revision 605.37 2003/04/25 18:28:47 ajc
1009 * When rejecting spam, use SMTP error code 550, not 552
1011 Revision 605.36 2003/04/23 03:18:44 ajc
1012 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
1015 Revision 605.35 2003/04/15 02:44:02 ajc
1016 * Do not allow incoming network polls while an outbound network processing
1017 session is in progress.
1018 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
1020 Revision 605.34 2003/04/08 04:03:37 ajc
1021 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
1023 * Optimized the IMAP operations which scan for expunged and added messages.
1024 These loops no longer make multiple traversals through the message list.
1026 Revision 605.33 2003/04/07 05:02:23 ajc
1027 * Reworked all the "list rooms" operations so that they only require one
1028 pass through the database.
1029 * Repaired the "create floor" operation which was broken by the switch
1030 to the new IPC libray
1032 Revision 605.32 2003/04/02 13:33:28 ajc
1033 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
1034 (I think they were reversed.)
1036 Revision 605.31 2003/04/01 05:01:08 ajc
1037 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
1038 revealed that this function was getting used super heavily.
1039 * tools.c: removed the older, slower string tokenizer functions that
1040 weren't getting used anymore.
1042 Revision 605.30 2003/03/31 04:55:58 ajc
1043 * Repaired the formatting of text/plain messages with blank lines.
1045 Revision 605.29 2003/03/30 06:16:52 ajc
1046 * Optimized CtdlReadMessageBody() and also gave it an option to store
1047 messages with CRLF newlines instead of LF. This option is used when
1048 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
1049 while decoding quoted-printable. Once again, Mark Crispin is an idiot.
1051 Revision 605.28 2003/03/26 05:17:12 ajc
1052 * Downloading of attachments was completely broken by the change to the new
1053 protocol library. Located and fixed bugs.
1054 * html.c: increased the conversion buffer size
1056 Revision 605.27 2003/03/24 03:42:14 ajc
1057 * Add the ability to quit out while validating users. Also added a help
1058 option listing available access levels. This closes Bugzilla #37.
1060 Revision 605.26 2003/03/22 05:38:23 ajc
1061 * During startup, display the version string from the Berkeley DB library.
1062 * When deleting a mailbox, don't reveal the namespace prefix to the user.
1064 Revision 605.25 2003/03/20 08:37:04 error
1065 * connection_died(): Don't crash before printing message, crash afterward.
1068 Revision 605.24 2003/03/19 11:48:06 error
1069 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
1071 Revision 605.23 2003/03/19 04:04:56 ajc
1072 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
1074 Revision 605.22 2003/03/18 05:15:05 ajc
1075 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
1076 building on Debian's unstable with Berkeley DB 4.1, compiled with
1077 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
1079 Revision 605.21 2003/03/17 11:56:35 error
1080 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
1082 Revision 605.20 2003/03/17 04:03:14 ajc
1083 * Supply a NULL argument as the second argument to accept() instead of an
1084 empty buffer whose contents we never even look at.
1086 Revision 605.19 2003/03/16 05:07:12 ajc
1087 * Fixed the bug that caused freebusy publishes to crash.
1089 Revision 605.18 2003/03/15 23:05:08 ajc
1090 * Rewrite of calendar-to-freebusy conversion functions. This one creates
1091 freebusy in the correct format, instead of what I mistakenly assumed it
1092 was supposed to look like. :(
1094 Revision 605.17 2003/03/15 22:31:06 ajc
1095 * When scanning a user's Calendar> room for calendar events, search for
1096 MIME parts of type text/calendar instead of assuming that the event will
1097 always appear as part "1"
1099 Revision 605.16 2003/03/14 05:08:25 ajc
1100 * Clone calendar subcomponents before encapsulating in case they already
1101 happen to have a parent.
1103 Revision 605.15 2003/03/13 05:48:33 ajc
1104 * Move towards storing calendar objects as fully encapsulated VCALENDAR
1105 components instead of just VEVENT subcomponents.
1107 Revision 605.14 2003/03/12 03:33:54 ajc
1108 * More changes to the handling of RFC822 headers with regard to
1109 splitting up the headers and body. (Blank lines and such.)
1111 Revision 605.13 2003/03/11 06:23:50 ajc
1112 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
1113 make Pine happier with multipart messages.
1115 Revision 605.12 2003/03/10 05:38:21 ajc
1116 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
1117 reported in the numerous variations of IMAP FETCH. This silences a number of
1118 error messages reported by Pine.
1120 Revision 605.11 2003/03/10 03:40:08 ajc
1121 * Fixed bug that caused segv when <R>eplying to certain messages
1123 Revision 605.10 2003/03/07 17:39:45 ajc
1124 * Remove the "modules" directory
1126 Revision 605.9 2003/03/06 04:58:11 ajc
1127 * When entering a message into Citadel with authenticated SMTP, stamp the
1128 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
1129 like "0000058008.Sent Items"
1131 Revision 605.8 2003/03/05 04:55:32 ajc
1132 * serv_smtp.c: when authenticated, do not log out when a RSET command is
1133 issued. This breaks clients which carelessly issue RSET before each
1134 message, such as Pine.
1135 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
1136 and replace with address of user who authenticated. Also fixes Pine.
1137 * serv_smtp.c: when authenticated, not only do we continue our glorious
1138 RFC-violating condition of replacing the From: header with the user who
1139 is logged in, but we also stamp it with their preferred Internet address
1140 for outbound mail (which is kept in CC->cs_inet_email).
1142 Revision 605.7 2003/03/03 04:09:21 ajc
1143 * When creating a user, hide the "My Citadel Config>" room of the user being
1144 created, not the user currently logged in.
1146 Revision 605.6 2003/03/01 18:18:03 ajc
1147 * commands.c: alternate_semantics might have been getting set where it
1150 Revision 605.5 2003/03/01 17:25:33 ajc
1151 * citadel.rc default for alternate_semantics = no
1153 Revision 605.4 2003/02/23 05:34:45 ajc
1154 * When the <N>ew command is used to read new messages, the next "lazy"
1155 command (space bar) now always does <G>oto, regardless of the last one.
1157 Revision 605.3 2003/02/21 04:24:51 ajc
1158 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
1159 for any requested user (output in stripped-down VCALENDAR format)
1161 Revision 605.2 2003/02/20 04:51:17 ajc
1162 * Began framing up a command to view other users' free/busy times
1164 Revision 605.1 2003/02/19 22:38:43 ajc
1165 * Changed socklen_t to int (to allow compile on Macintosh)
1167 Revision 605.0 2003/02/19 03:46:01 ajc
1170 Revision 601.134 2003/02/17 05:23:20 ajc
1171 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
1172 obvious and a kind user pointed it out)
1173 * Removed vestiges of setjmp/longjmp from the client
1174 * When doing .TS, don't get caught in a constant-logout loop
1176 Revision 601.133 2003/02/14 16:12:04 ajc
1177 * Added support for any standard RBL
1179 Revision 601.132 2003/02/13 22:33:41 ajc
1180 * Fixed algorithm for reporting "last login"
1182 Revision 601.131 2003/02/13 21:52:13 ajc
1183 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
1184 messages) to be flagged when a STORE or COPY operation was performed.
1186 Revision 601.130 2003/02/13 20:13:51 ajc
1187 * Applied "multi editor" patch supplied by georbit
1189 Revision 601.129 2003/02/12 04:51:44 ajc
1192 Revision 601.128 2003/02/10 04:50:33 ajc
1193 * More documentation updates
1195 Revision 601.127 2003/02/09 03:38:28 ajc
1196 * Updated the documentation some more
1198 Revision 601.126 2003/01/25 07:37:15 error
1199 * whobbs.c: Print error message if we can't connect to server
1201 Revision 601.125 2003/01/23 05:50:59 ajc
1202 * citadel.c: hitting enter without entering a room name in the <.G>oto and
1203 <.S>kip commands now does nothing instead of exhibiting undefined behavior
1205 Revision 601.124 2003/01/23 04:42:33 ajc
1206 * Began reviewing, updating, and HTML-izing the documentation
1208 Revision 601.123 2003/01/22 03:53:24 ajc
1209 * More reliablility hacks for autologin mode, and better quarantine of
1210 autologin code when it's disabled.
1212 Revision 601.122 2003/01/21 04:42:12 ajc
1213 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
1214 it's now part of getuser() so it always gets called, even when looking up
1215 addresses for mail and stuff.
1217 Revision 601.121 2003/01/19 08:59:02 error
1218 * Remove irrelevant file hpsux.h (was part of dynloader)
1220 Revision 601.120 2003/01/19 05:55:59 ajc
1221 * serv_calendar.c: allocate dynamic symbol at module startup, not during
1222 each session startup. This error was causing crashes (of course).
1224 Revision 601.119 2003/01/18 06:18:20 ajc
1225 * whobbs.c: line up the columns better
1226 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
1227 it to abort instead of adding a new host. Also strip l/t whitespace.
1229 Revision 601.118 2003/01/17 22:36:56 ajc
1230 * This commit is a figment of your imagination.
1232 Revision 601.117 2003/01/17 21:50:27 ajc
1233 * Began making some build changes for Cygwin compatibility
1235 Revision 601.116 2003/01/17 10:06:54 error
1236 * fmout(): Ignore \r (carriage return) characters in messages
1238 Revision 601.115 2003/01/17 04:36:04 ajc
1239 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
1240 and the name of the BBS
1242 Revision 601.114 2003/01/16 21:16:23 error
1243 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
1246 Revision 601.113 2003/01/16 10:04:03 error
1247 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
1248 used as the message subject
1249 * Convert message entry and reading to new IPC code
1250 * Minor bugfixes throughout IPC code
1252 Revision 601.112 2003/01/16 04:17:02 ajc
1253 * citadel_ipc.c: when issuing a SPEX command, send the string value for
1254 room/floor/site instead of the number. citserver wants a string.
1255 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
1256 causes it to segfault because there's no valid socket.
1258 Revision 601.111 2003/01/16 03:41:45 ajc
1259 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
1260 to think we have a dynamic loader, do we? :)
1261 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
1262 wrong place for it. It's there temporarily until we decide on a new
1263 convention for server extensions.
1264 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
1265 fewer fireworks when the host system is *not* Red Hat Linux.
1267 Revision 601.110 2003/01/15 16:34:53 ajc
1268 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
1269 the case on all non Red Hat Linux systems)
1271 Revision 601.109 2003/01/15 05:57:09 ajc
1272 * First cut at static-linking the citserver. Ripped out libtool and
1273 replaced the dynloader paradigm with "server extensions" paradigm (static
1274 linked, but still very loosely coupled by way of using the API's to
1275 register callbacks and commands etc.) Needs more testing.
1277 Revision 601.108 2003/01/14 04:12:26 ajc
1278 * Set default view for new user Calendar> rooms to 3 (calendar)
1279 * Set default view for new user Tasks> rooms to 4 (tasks)
1281 Revision 601.107 2003/01/13 17:04:19 ajc
1282 * Add a sample URL view command for Macintosh in the included citadel.rc
1284 Revision 601.106 2003/01/13 02:55:07 ajc
1285 * Do calendar support only if libical header *and* library are present
1287 Revision 601.105 2003/01/12 23:07:40 ajc
1288 * configure.ac: Attempt to check for libical 0.24 or newer
1290 Revision 601.104 2003/01/12 05:01:58 ajc
1291 * Start marking things for 6.05 release
1293 Revision 601.103 2003/01/12 04:48:23 ajc
1294 * Display message subjects in magenta instead of white
1296 Revision 601.102 2003/01/06 09:17:10 error
1297 * Remove non (yet) existent sstring.c dependency from Makefile.in
1299 Revision 601.101 2003/01/05 07:35:03 error
1300 * Add an AllFloors parameter to the citadel IPC API
1302 Revision 601.100 2003/01/01 08:07:46 error
1303 * commands.c: bugfix for reading from FILE pointers; affected quote, print
1304 and external editor.
1306 Revision 601.99 2002/12/28 05:33:29 ajc
1307 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
1308 timezone. Presumably this means the time was already UTC, and we really
1309 need that "Z" to get slapped on it.
1311 Revision 601.98 2002/12/28 05:12:06 ajc
1312 * Yet another attempt at making ical_dezonify() send outgoing calendar items
1313 in UTC format. (This one will probably work -- the timestamps have the
1314 "Z" after them which signifies UTC instead of local time.)
1316 Revision 601.97 2002/12/27 04:40:40 ajc
1317 * Another attempt at fixing timezones :(
1319 Revision 601.96 2002/12/25 23:17:07 ajc
1320 * ical_dezonify.c: shuffle around #includes and #ifdef's
1322 Revision 601.95 2002/12/25 21:46:19 ajc
1323 * Another shot at timezone handling (ugggghh)
1325 Revision 601.94 2002/12/25 07:05:26 ajc
1326 * set up ical_dezonify() to be called at appropriate times
1327 (but it doesn't seem to work correctly yet)
1329 Revision 601.93 2002/12/25 06:41:44 ajc
1330 * ical_dezonify.c: added (function to strip localized timestamps out of
1331 a component and replace them with UTC timestamps)
1333 Revision 601.92 2002/12/19 04:51:49 ajc
1334 * database_cleanup.sh: added
1336 Revision 601.91 2002/12/18 04:08:16 ajc
1337 * Don't attempt to send out invitations when there are no attendees.
1339 Revision 601.90 2002/12/15 10:53:51 error
1340 * Final touches on the new message formatter.
1342 Revision 601.89 2002/12/15 09:42:37 error
1343 * Converted more routines to new IPC code.
1345 Revision 601.88 2002/12/14 23:21:29 ajc
1346 * When saving a calendar event, set the message Subject to the event
1347 summary string, and the message Date/time to the event start time.
1349 Revision 601.87 2002/12/10 23:36:20 ajc
1350 * Fixed a bug in the allocation of per-session dynamic data for calendar module
1352 Revision 601.86 2002/12/09 06:07:29 ajc
1353 * Finished the code to accept incoming calendar REPLY messages and
1354 merge/save the updated event in the user's calendar.
1356 Revision 601.85 2002/12/08 06:01:48 ajc
1357 * More work on the reply handler. Wrote functions to locate the message
1358 containing the invitation being replied to. Just need to write the
1359 merge and resave functions now.
1361 Revision 601.84 2002/12/08 00:23:08 ajc
1362 * Began adding a calendaring subcommand to accept a reply to a meeting
1363 invitation and update the event in the user's calendar. (Not finished.)
1365 Revision 601.83 2002/12/04 05:01:18 ajc
1366 * When sending out invitations, encapsulate the VEVENT component inside a
1367 VCALENDAR component, along with proper metadata such as product ID and
1368 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
1369 component rather than the event itself. (Still need to add a VTIMEZONE).
1371 Revision 601.82 2002/12/03 04:49:15 ajc
1372 * Send out meeting requests! (Need to test with various clients.)
1374 Revision 601.81 2002/12/02 08:09:00 error
1375 * Improvements to the new message formatter, including URL support and
1376 doing the Right Thing for text/plain messages.
1378 Revision 601.80 2002/12/01 11:02:57 error
1379 * New experimental message formatter - try it, you'll like it!
1381 Revision 601.79 2002/12/01 04:48:24 ajc
1382 * The code to check for sending invitations needs to happen *after* save
1384 Revision 601.78 2002/12/01 00:59:54 ajc
1385 * Reliably detect when the user saving an event is listed as the meeting
1386 organizer. (Currently calls a stub function. Still need to write the
1387 function to generate and send invitations.)
1389 Revision 601.77 2002/11/30 21:35:30 ajc
1390 * just some trace messages
1392 Revision 601.76 2002/11/30 05:39:28 ajc
1393 * Started banging out some code to determine when a saved vEvent needs to
1394 send out meeting invites.
1396 Revision 601.75 2002/11/29 16:24:59 ajc
1397 * When calling ical*_remove_*() routines, the caller then owns the object
1398 which is removed. Added ical*_free() calls to free the memory.
1400 Revision 601.74 2002/11/29 15:44:41 ajc
1401 * CC->cs_inet_email is now a string buffer, not a pointer
1402 * Initialize CC->cs_inet_email with a default address, so it always
1403 contains something even when the directory doesn't
1404 * Augment CHEK command to return the user's preferred Internet e-mail addr.
1406 Revision 601.73 2002/11/27 21:05:31 nixo
1407 added dot ungoto functionality.
1408 It allows you to enter a room to ungoto, it will look
1409 through the ungoto list and goto there at the room position
1410 you last goto-ed it from.
1411 Don't blame me, this was Gary's idea.
1413 Revision 601.72 2002/11/25 05:10:07 ajc
1414 * Post a notification to Aide> when a user is manually deleted
1415 (resolves Bugzilla enhancement request #73)
1417 Revision 601.71 2002/11/25 04:57:43 ajc
1418 * Allow set/clear of per-user Internet mail privilege
1421 Revision 601.70 2002/11/23 13:35:47 error
1422 * Makefile.in: Alphabetized all the source files
1424 Revision 601.69 2002/11/21 05:38:13 ajc
1425 * Added support for a "New User Greetings" room. See docs/install.txt
1427 Revision 601.68 2002/11/15 11:24:40 error
1428 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
1429 (see RWHO in techdoc/session.txt)
1431 Revision 601.67 2002/11/13 17:20:57 ajc
1432 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
1434 Revision 601.66 2002/11/12 04:30:16 ajc
1435 * Completed the invitation accept/decline code. It now sends back a
1436 correctly formated reply! (Tested with Evolution)
1438 Revision 601.65 2002/11/11 06:21:55 error
1439 * Fixed minor bugs with color handling; added explicit support for handling
1440 the background color e.g. for transparent terminals
1442 Revision 601.64 2002/11/11 04:17:24 ajc
1443 * More work on reply to meeting invitation
1445 Revision 601.63 2002/11/10 09:21:57 error
1446 * messages.c: fixed <H>eader command
1448 Revision 601.62 2002/11/10 09:19:38 error
1449 * Convert some more routines to new IPC code
1451 Revision 601.61 2002/11/10 09:14:16 error
1452 * citadel.spec: updated for post-6.01
1454 Revision 601.60 2002/11/10 09:12:06 error
1455 * citadel.c: When terminating, don't mark messages new when using new
1458 Revision 601.59 2002/11/08 05:28:54 ajc
1459 * Reply to VEVENT invitations: generate reply by cloning the request,
1460 stripping out non-me attendees, setting the partstat to accept/decline,
1461 and extracting the address of the organizer. (Still not finished: right
1462 now it does everything except actually sending the reply.)
1464 Revision 601.58 2002/11/07 04:40:07 ajc
1465 * Repaired the "remember username/password" functionality of the client
1466 (it was broken during the transition to the new client protocol library)
1468 Revision 601.57 2002/11/06 05:03:01 ajc
1469 * No changes; just testing CVS permissions
1471 Revision 601.56 2002/11/04 21:49:53 ajc
1472 * Don't run the wait indicator when in an external editor
1474 Revision 601.55 2002/11/01 04:57:56 ajc
1475 * Fixed .AM and .AE commands
1477 Revision 601.54 2002/10/29 20:14:56 error
1478 * rooms.c: don't allow a blank floor name when creating a floor (in client)
1480 Revision 601.53 2002/10/26 06:15:09 ajc
1481 * cmd_cflr() - don't allow zero length floor names
1483 Revision 601.52 2002/10/26 06:01:19 ajc
1484 * Increase size of temp file name buffer in struct CitContext
1486 Revision 601.51 2002/10/25 09:38:38 error
1487 * Fixed broken .Goto by partial match
1489 Revision 601.50 2002/10/25 09:26:26 error
1490 * Fix the status line not updating with the new wait indicator; rearrange
1491 the code so network_status_cb is a member function of ipc.
1493 Revision 601.49 2002/10/25 04:39:38 ajc
1494 * When in fullscreen mode, display an "X" icon in the lower right corner of
1495 the screen while waiting for the server.
1497 Revision 601.48 2002/10/24 09:04:53 error
1498 * acconfig.h: add DISABLE_CURSES template
1500 Revision 601.47 2002/10/23 04:06:41 ajc
1501 * "conflicts" check now also tells the client whether a conflicting event
1502 is really just an older version of the same object.
1504 Revision 601.46 2002/10/23 03:55:21 ajc
1505 * Finished: when saving an object of type text/calendar to the Calendar> room,
1506 set the Citadel "extended message ID" to the UID of the VEVENT object. This
1507 causes the message base to automatically delete any existing instance(s) of
1508 that object: automatic replacement.
1510 Revision 601.45 2002/10/23 03:07:43 ajc
1511 * First hack at UID-to-EMSGID mapping (for auto replacement)
1513 Revision 601.44 2002/10/21 20:00:41 ajc
1514 * List UID and SUMMARY properties of conflicting events
1516 Revision 601.43 2002/10/21 17:14:42 ajc
1517 * More work on conflict detects
1519 Revision 601.42 2002/10/20 21:42:54 ajc
1520 * More conflict checking stuff
1522 Revision 601.41 2002/10/20 20:21:27 ajc
1523 * Put in a skeleton "hunt for conflicts" code
1525 Revision 601.40 2002/10/20 08:01:03 error
1526 * docs/install.txt: add Mac OS X build instructions
1528 Revision 601.39 2002/10/19 21:35:34 ajc
1529 * Moved some of the calendar logic over from WebCit
1531 Revision 601.38 2002/10/19 08:30:03 error
1532 * dynloader.c: Darwin places underscores in front of symbol names, just
1535 Revision 601.37 2002/10/19 08:18:06 error
1536 * Disable any use of curses on Darwin (this is temporary until I beat
1537 Apple's bizarre linker into submission)
1539 Revision 601.36 2002/10/18 10:33:09 error
1540 * More signed/unsigned fixes (for the new progress gauge)
1542 Revision 601.35 2002/10/18 07:56:30 error
1543 * fix self-service account creation at login prompt (accidentally called
1544 CREU instead of NEWU).
1546 Revision 601.34 2002/10/18 03:44:13 ajc
1547 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
1548 deleted when there was a mailbox namespace attached.
1549 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
1551 Revision 601.33 2002/10/17 12:56:44 error
1552 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
1553 mismatches, and const correctness problems (though not nearly all)
1555 Revision 601.32 2002/10/17 11:13:27 error
1556 * Convert room listings and some aide functions to new IPC code
1558 Revision 601.31 2002/10/16 13:46:19 ajc
1559 * Remove some trace messages
1561 Revision 601.30 2002/10/16 08:59:41 error
1562 * Don't assume pointer to time_t is compatible with pointer to
1563 struct timeval.tv_sec (it isn't on darwin)
1565 Revision 601.29 2002/10/16 02:49:55 ajc
1566 * CtdlWriteObject() encode in memory instead of on disk (not tested)
1568 Revision 601.28 2002/10/15 17:41:20 ajc
1569 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
1570 * Name temp files with source code location of who created them
1572 Revision 601.27 2002/10/15 06:47:11 error
1573 * IPC support for resumable downloads
1575 Revision 601.26 2002/10/15 06:44:55 error
1576 * configure.ac check for malloc.h header file (Mac OS X needs this)
1578 Revision 601.25 2002/10/15 03:56:33 ajc
1579 * Run without crashing on Berkeley DB 4.1 :)
1581 Revision 601.24 2002/10/15 03:30:52 ajc
1582 * Build ok on Berkeley DB 4.1
1584 Revision 601.23 2002/10/14 08:27:40 error
1585 * Mac OS X build fixes (everything but serv_imap now builds)
1587 Revision 601.22 2002/10/08 09:44:52 error
1588 * Build environment: cvs ignore .diff/.patch files
1590 Revision 601.21 2002/10/07 18:59:37 ajc
1591 * Build fixes for Solaris box without OpenSSL installed
1593 Revision 601.20 2002/10/07 09:40:49 error
1594 * Don't try to compile non-existent client_crypto.c (oops!)
1596 Revision 601.19 2002/10/06 18:46:30 error
1597 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
1599 Revision 601.18 2002/10/05 04:48:29 ajc
1600 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
1602 Revision 601.17 2002/10/04 07:11:56 error
1603 * Fix bootstrap for Red Hat 7.3
1605 Revision 601.16 2002/10/02 04:07:27 error
1606 * status_line() now shows "new mail" only when there is new mail
1608 Revision 601.15 2002/10/01 04:00:13 ajc
1609 * html.c: speed improvement in html-to-ascii converter
1610 * messages.c: MASSIVE speed improvement in message output
1612 Revision 601.14 2002/09/30 08:07:11 error
1613 * ipcdef.h: add extern "C" for linking to C++ programs
1615 Revision 601.13 2002/09/30 07:32:09 error
1616 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
1618 Revision 601.12 2002/09/30 07:20:35 error
1619 * Fix configure mis-detecting libical and zlib and a missing semicolon in
1622 Revision 601.11 2002/09/29 04:55:13 error
1623 * File and attachment downloads now use the new IPC code.
1624 * Implemented high-speed pipelined file download in IPC code.
1626 Revision 601.10 2002/09/29 04:41:43 error
1627 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
1628 4096, this prevents trailing garbage on the downloaded file; also it now
1629 succeeds if the requested number of bytes is > 4096; it simply returns
1632 Revision 601.9 2002/09/27 06:53:20 error
1633 * Allow multiple simultaneous IPC connections. All changes necessary for
1634 the client to use the new code are necessarily included.
1636 Revision 601.8 2002/09/22 02:48:04 ajc
1637 * axdefs.h: add "Notes" view
1639 Revision 601.7 2002/09/17 03:18:15 ajc
1640 * Create the Calendar> and Tasks> rooms at login time, and set their default
1641 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
1642 to be in sync with the KDE groupware project.
1644 Revision 601.6 2002/09/15 03:24:28 ajc
1645 * Renamed decode_base64() to CtdlDecodeBase64()
1646 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
1647 * These changes are to avoid namespace conflict with libical
1649 Revision 601.5 2002/09/13 15:41:39 ajc
1650 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
1652 Revision 601.4 2002/09/11 03:17:18 ajc
1653 * [EXPERIMENTAL] Link in the "libical" calendar library if present
1654 * Rename serv_ical to serv_calendar (because the resulting module would be
1655 named "libical" which conflicts with the external library by that name)
1657 Revision 601.3 2002/09/10 08:07:38 error
1658 * 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
1660 Revision 601.2 2002/09/09 03:03:18 ajc
1661 * When a user logs in, create the Mail> room if it doesn't exist. (Should
1662 never happen, but one site had a situation where this patch came in handy.)
1664 Revision 601.1 2002/09/08 04:15:28 ajc
1665 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
1666 become wacky on second and subsequent sessions.
1668 Revision 601.0 2002/09/08 03:51:30 ajc
1669 * Let's call this 6.01, shall we?
1671 Revision 600.2 2002/09/08 03:48:48 ajc
1672 * Fixed a crashy crashy bug in the AGUP protocol function in the client
1674 Revision 600.1 2002/09/07 03:24:23 ajc
1675 * When displaying messages using MSG4, enumerate the attachments on the
1676 client side, because the server won't add their descriptions to the
1679 Revision 600.0 2002/09/04 03:06:58 ajc
1680 * Committing the current code base as version 6.00
1682 Revision 591.109 2002/09/03 14:09:04 ajc
1683 * setup.c: automatically stop/start services
1685 Revision 591.108 2002/09/03 04:42:15 ajc
1686 * Added MSG4 support to client-side IPC
1687 * Moved HTML-to-text conversion to the client side
1689 Revision 591.107 2002/09/02 20:40:34 ajc
1690 * Automation work for setup
1692 Revision 591.106 2002/08/31 04:36:26 ajc
1693 * IMAP APPEND no longer forces messages to appear as from the logged-in user
1694 when appending to a mailbox room. (Allows migration to Citadel from some
1695 other type of server without losing all the sender names.)
1697 Revision 591.105 2002/08/31 04:12:39 ajc
1698 * Set version number to 6.00 in documentation and header files.
1699 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
1700 performing an IMAP APPEND command.
1702 Revision 591.104 2002/08/28 03:18:06 ajc
1703 * Make reply_to and reply_subject global (otherwise they don't work!)
1705 Revision 591.103 2002/08/27 04:01:03 ajc
1706 * Added the ability to run an external command from the client when new mail
1707 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
1708 just *had* to have Bear in the Big Blue House tell me I've got mail)
1710 Revision 591.102 2002/08/26 02:55:09 ajc
1711 * Small bugfix for memory bounds checking in the MIME parser
1713 Revision 591.101 2002/08/25 21:23:49 ajc
1714 * Hide the SMTP queue and the sysconfig rooms.
1716 Revision 591.100 2002/08/24 05:58:53 ajc
1717 * Bugfixes and cosmetic changes to listsub system
1719 Revision 591.99 2002/08/23 03:36:52 ajc
1720 * Finished all of the subscribe/unsubscribe/confirm stuff!
1722 Revision 591.98 2002/08/23 02:30:02 ajc
1723 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
1724 * Don't allow multiple subscriptions of the same address to a list
1726 Revision 591.97 2002/08/22 03:55:11 ajc
1727 * Fixed bug in above
1729 Revision 591.96 2002/08/22 03:40:00 ajc
1730 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
1732 Revision 591.95 2002/08/21 21:58:00 ajc
1733 * Completed self-service list subscription via web.
1734 (Still need to implement unsubscribe.)
1736 Revision 591.94 2002/08/16 21:04:56 ajc
1739 Revision 591.93 2002/08/14 20:21:52 ajc
1740 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
1741 * New flag and config options to allow/disallow self-service list subscription
1742 and unsubscription to a room
1744 Revision 591.92 2002/08/14 02:36:05 ajc
1745 * WebCit list subscription integration
1747 Revision 591.91 2002/08/13 18:48:46 ajc
1748 * Generate and send subscription confirmation requests.
1749 (Still need to finalize the URL format)
1751 Revision 591.90 2002/08/13 17:19:11 ajc
1752 * Added email capability to quickie_message()
1754 Revision 591.89 2002/08/13 04:02:06 ajc
1755 * <R>eplace string is now case sensitive
1757 Revision 591.88 2002/08/13 03:46:31 ajc
1758 * More work on the self-service subscribe/unsubscribe infrastructure
1760 Revision 591.87 2002/08/12 03:00:20 ajc
1761 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
1763 Revision 591.86 2002/08/12 00:09:05 ajc
1764 * Compress VISIT records using zlib if available. This reduces the object
1765 size from over 4k to about 70 bytes. Experimental.
1766 * Automatically uncompress database records found to be compressed (duh)
1768 Revision 591.85 2002/08/08 22:01:35 ajc
1769 * autoconf to look for zlib (for an upcoming experiment)
1771 Revision 591.84 2002/08/08 03:25:56 ajc
1773 * Started writing some infrastructure for sub/unsub
1775 Revision 591.83 2002/08/08 02:49:12 ajc
1776 * serv_network.c: retain unknown commands in netconfigs and write them back
1777 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
1778 * serv_listsub.c: added (currently a stub)
1780 Revision 591.82 2002/08/06 03:12:14 ajc
1781 * Fixed and clarified "new mail has arrived" messages.
1783 Revision 591.81 2002/08/06 03:02:29 ajc
1784 * ;AE command -- Make it clearer which floor the user is editing
1786 Revision 591.80 2002/08/06 02:58:01 ajc
1787 * Cleaned up the output of digest mode. It's usable now, but the self-service
1788 subscribe/unsubscribe functions are not there yet.
1790 Revision 591.79 2002/08/05 14:38:11 ajc
1791 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
1793 Revision 591.78 2002/08/03 19:48:40 ajc
1794 * NULLify 'roomrec' before attempting partial match in <G>oto
1795 (fixes heap corruption when this command is executed)
1797 Revision 591.77 2002/08/03 04:13:46 ajc
1798 * citadel_ipc.c: Attempted to clean up memory allocation
1800 Revision 591.76 2002/08/01 05:41:53 ajc
1801 * Completion of (most of) digest mode. Still needs some polish.
1803 Revision 591.75 2002/07/31 04:01:57 ajc
1804 * Began implementing "digest mode" for listserving. (Not complete)
1806 Revision 591.74 2002/07/28 20:33:13 ajc
1807 * Augmented the "headers only" functionality of the message reading API (as
1808 well as the options of the server commands which expose it) to allow
1809 headers+body, headers only, or body only.
1810 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
1811 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
1813 Revision 591.73 2002/07/23 04:00:06 ajc
1814 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
1815 content types, and fetch messages with MIME content types.
1817 Revision 591.72 2002/07/21 22:29:46 ajc
1818 * Added in some infrastructure to switch the client's message reading from
1819 conventional MSG0 to a MIME-download type thing, like WebCit does.
1821 Revision 591.71 2002/07/21 15:45:07 error
1822 * Remove duplicate call for server time in who_is_online(); IPC does this now
1824 Revision 591.70 2002/07/21 15:43:57 error
1825 * citadel_ipc.c: Fix for segfault on empty messages
1827 Revision 591.69 2002/07/20 04:05:10 ajc
1828 * Updated hack.txt with some fresh new information
1830 Revision 591.68 2002/07/19 02:28:11 ajc
1831 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
1832 accomodate long lines which often spew out (usually from spam unfortunately)
1834 Revision 591.67 2002/07/18 21:29:37 nbryant
1835 added a note about GNU make to the configure script output
1837 Revision 591.66 2002/07/18 20:21:18 ajc
1838 * Eliminated the 512-message limit in the client for reading messages.
1840 Revision 591.65 2002/07/13 04:12:40 ajc
1841 * Don't lie about format types in MSG0 anymore. We no longer need to.
1843 Revision 591.64 2002/07/13 03:24:32 ajc
1844 * CtdlOutputMsg() caches the most recently fetched message in memory. This
1845 eliminates the need to do multiple database fetches when we go back for
1846 additional MIME parts, etc.
1848 Revision 591.63 2002/07/11 03:40:51 ajc
1849 * When outputting a multipart MIME message, supply the client with "pref="
1850 and "suff=" lines in addition to the "part=" lines.
1852 Revision 591.62 2002/07/02 16:27:06 error
1853 * prototypes in citadel_ipc.h updated
1855 Revision 591.61 2002/06/29 23:26:55 error
1856 * fixed some memory leaks
1858 Revision 591.60 2002/06/29 18:36:31 error
1859 * tools.c: Massively faster versions of extract_token() and remove_token().
1860 These functions can now handle multi-kilobyte sized strings with hundreds
1861 of tokens (or more?).
1863 Revision 591.59 2002/06/29 15:55:07 error
1864 * Convert whobbs, serv_info, misc. functions to new IPC code
1866 Revision 591.58 2002/06/27 03:10:04 error
1867 * rooms.c: converted most functions to new IPC code
1869 Revision 591.57 2002/06/25 15:38:52 error
1870 * fixed bug in dotgoto() causing free() to segfault
1872 Revision 591.56 2002/06/25 15:13:27 error
1873 * gotonext() now uses new IPC code to retrieve room listing
1875 Revision 591.55 2002/06/25 14:21:35 error
1876 * remove a debugging trap I accidentally left in the code
1878 Revision 591.54 2002/06/24 20:17:43 error
1879 * Fixed code for client segfault at login
1881 Revision 591.53 2002/06/24 20:11:00 error
1882 * Buffer overflow fixes and minor cleanup in IPC code
1884 Revision 591.52 2002/06/24 16:07:42 error
1885 * Message reading and other functions which use the fmout() screen
1886 formatter now use the new IPC code.
1888 Revision 591.51 2002/06/22 20:09:16 error
1889 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
1892 Revision 591.50 2002/06/21 12:32:48 ajc
1893 * Minor documentation update
1895 Revision 591.49 2002/06/19 21:52:13 ajc
1896 * Support a transient room create as well
1898 Revision 591.48 2002/06/19 21:42:57 ajc
1899 * Added support for "transient goto" which allows entry into a private and/or
1900 zapped room without putting the room [back] on your known rooms list. This
1901 is useful for the new administrative functions in WebCit (updating a user's
1902 vCard without the Aide suddenly having that user's config room on their
1905 Revision 591.47 2002/06/18 16:34:06 error
1906 * room_ops.c: Fix for old room record not being deleted when renaming
1907 baseroom or aideroom
1909 Revision 591.46 2002/06/16 21:01:11 ajc
1910 * Allow Aides to create rooms in other users' namespaces (if global access
1913 Revision 591.45 2002/06/15 20:48:50 ajc
1914 * Fixed small bug in the e<X>pert mode toggle
1916 Revision 591.44 2002/06/15 20:14:55 ajc
1917 * Fixed a memory allocation bug in the vCard parser
1919 Revision 591.43 2002/06/15 17:53:59 error
1920 * citserver.c: MESG command can now send a different system message based
1921 on the developer and client ID of the connected client
1923 Revision 591.42 2002/06/15 04:52:26 ajc
1924 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
1925 * Allow more than one SA server (it'll try 'em all)
1926 * Don't run SA for logged in users
1928 Revision 591.41 2002/06/14 20:42:56 ajc
1929 * Discovered that spamd works even without the Content-length: command, so I
1930 was able to redo the spam checker to work without a temp file.
1932 Revision 591.40 2002/06/14 20:37:03 ajc
1933 * Disabled the spam strings checker I wrote a few days ago.
1934 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
1935 running on the local machine. If yes, run the message through it and
1938 Revision 591.39 2002/06/12 03:42:21 ajc
1939 * "Suppress message prompts" has been changed to "Prompt after each message"
1940 and of course the effect has been reversed.
1941 * "Be unlisted in userlog" has been moved to the end of the list of
1942 configuration prompts, so it doesn't interrupt the flow of thought regarding
1943 the prompting questions.
1945 Revision 591.38 2002/06/10 22:25:25 ajc
1946 * Configuration for spam filter
1948 Revision 591.37 2002/06/09 23:59:38 ajc
1949 * Started working on the spam filter
1951 Revision 591.36 2002/06/07 22:10:51 ajc
1952 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
1953 register hooks that can scan incoming SMTP messages and elect to reject them
1954 (due to virus or spam content, for example).
1956 Revision 591.35 2002/06/07 03:22:13 ajc
1957 * Added a module "serv_mrtg" which allows activity reporting to MRTG
1958 (http://www.mrtg.org) -- this will replace our stats program.
1960 Revision 591.34 2002/06/02 16:42:17 error
1961 * Support for Ctrl-W to erase a word when editing or at a prompt
1963 Revision 591.33 2002/05/31 18:34:04 nbryant
1964 better curses compatibility, and a couple makefile/configure tweaks
1966 Revision 591.32 2002/05/28 13:59:02 ajc
1967 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
1969 Revision 591.31 2002/05/24 19:58:13 ajc
1970 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
1971 concept of a "half keepalive" and sending them during paginator prompts.
1973 Revision 591.30 2002/05/23 03:33:21 ajc
1974 * Added a GTSN (GeT list of SeeN messages) command
1976 Revision 591.29 2002/05/20 14:29:59 ajc
1977 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
1978 the = sign and ended up always setting this value to 0
1980 Revision 591.28 2002/05/17 03:57:30 ajc
1981 * When doing fixed_output() of converted HTML, output the whole block of
1982 data at once instead of one character at a time
1984 Revision 591.27 2002/05/16 04:44:58 ajc
1985 * Reduce the number of socket writes when doing fixed_output() to avoid
1986 getting killed by overhead. (Thanks to IO for the insight)
1988 Revision 591.26 2002/05/14 15:25:34 error
1989 * room_ops.c: clarified aide message when room aide is removed
1991 Revision 591.25 2002/05/14 15:18:43 error
1992 * rooms.c: Print name of room aide if any when doing <i>nfo
1994 Revision 591.24 2002/05/14 01:33:18 error
1995 * Fixed some incredibly silly typos
1997 Revision 591.23 2002/05/14 01:27:18 error
1998 * Minor cosmetic changes, extraneous double spaces etc.
2000 Revision 591.22 2002/05/14 01:15:54 error
2001 * Idle threshold on the who list is now customizable in the citadel.rc
2003 Revision 591.21 2002/05/14 01:09:57 error
2004 * citadel.c: spacebar won't read New if there are no new messages
2006 Revision 591.20 2002/05/12 23:00:11 ajc
2007 * Removed an unused variable
2009 Revision 591.19 2002/05/12 22:57:04 ajc
2010 * Removed the unfinished moderation system.
2011 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
2012 a specified Content-type. Serious performance boost.
2014 Revision 591.18 2002/05/05 17:33:09 error
2015 * screen.c: fix lack of beeps in curses mode
2017 Revision 591.17 2002/05/04 02:58:16 ajc
2018 * Documented a small protocol change for the STEL command
2020 Revision 591.16 2002/04/30 03:13:59 ajc
2021 * When sending a page that results in the receiver's Sent/Received Pages>
2022 room to be created, don't automatically grant the sender access to that room.
2023 * Added a parameter to create_room() to implement the above
2025 Revision 591.15 2002/04/23 13:38:08 ajc
2028 Revision 591.14 2002/04/21 21:28:06 ajc
2029 * Create the My Citadel Config> room along with the user account
2031 Revision 591.13 2002/04/20 03:00:01 ajc
2032 * One more fix for the RENAME command wrt namespaces.
2034 Revision 591.12 2002/04/18 18:44:36 nbryant
2035 don't use libtool -avoid-version for libcitserver - this might help for
2038 Revision 591.11 2002/04/17 04:35:06 ajc
2039 * Finished the IMAP RENAME command. (I ended up using nested functions
2040 because it made the task much, much easier. We can fix it later or convert
2041 it to C++ if we find this becomes a problem.)
2043 Revision 591.10 2002/04/15 13:25:47 ajc
2044 * Add error responses to imap_rename() and set up subfolder framework
2046 Revision 591.9 2002/04/14 22:42:49 ajc
2047 * Began implementing RENAME command in IMAP.
2049 Revision 591.8 2002/04/14 22:27:05 ajc
2050 * Added access control checking to CtdlRenameRoom()
2052 Revision 591.7 2002/04/14 22:11:22 ajc
2053 * New back end function CtdlRenameRoom() which is used to rename a room and/or
2054 move it to a different floor.
2055 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
2057 Revision 591.6 2002/04/10 03:58:40 ajc
2058 * Began work on IMAP RENAME
2060 Revision 591.5 2002/04/09 14:26:43 ajc
2061 * Allow INBOX to have subfolders. There's no longer any reason not to.
2063 Revision 591.4 2002/04/05 22:31:59 error
2064 * Send time-of-day with pages sent via IMAP
2066 Revision 591.3 2002/04/05 14:34:02 ajc
2067 * Minor tweak to nested folder algorithm to handle nesting in mail root
2069 Revision 591.2 2002/04/05 04:25:56 ajc
2070 * Support nested folders in IMAP. We might want to change the delimiter.
2072 Revision 591.1 2002/04/04 23:25:30 ajc
2073 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
2074 but it makes Mozilla mail hang. Will investigate more later...
2076 Revision 591.0 2002/04/01 05:13:20 ajc
2077 * Tagged everything for 5.91 release
2079 Revision 590.168 2002/04/01 05:12:57 ajc
2080 * Prep for 5.91 release
2082 Revision 590.167 2002/03/29 04:43:15 ajc
2083 * Removed the BMBX command. Mailbox security update now runs automatically when the
2084 server starts and it sees data files version <5.91.
2086 Revision 590.166 2002/03/26 05:58:35 nbryant
2087 don't check for a database driver until after the openssl check is
2088 complete. if the ld paths aren't set up for the db installation this
2089 can interfere with the openssl check because it tries to run a program
2090 linked against the libraries we've been finding.
2092 Revision 590.165 2002/03/26 05:20:46 nbryant
2093 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
2094 which has been rendered unusable by the build system simplifications
2096 Revision 590.164 2002/03/26 05:13:32 nbryant
2097 fix monstrous shell script syntax in configure.ac
2099 Revision 590.163 2002/03/26 04:38:31 nbryant
2100 * support autoconf 2.53
2101 * make a note that people should be using libtool 1.4d
2102 * cut some of the more pointless bells and whistles out of the configure
2103 script in an effort to make it more maintainable
2104 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
2105 to the curses stuff.
2106 * timezone/daylight and other FreeBSD fixes
2107 * more effort in the configure script to detect the common
2108 bastardizations (ahem, ports) of Berkeley DB without falling down
2110 Revision 590.162 2002/03/25 03:09:39 nbryant
2111 fix warning on platforms where pthread_t may be a pointer
2113 Revision 590.161 2002/03/25 00:01:50 nbryant
2114 * compatibility with Berkeley DB < 3.3
2115 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
2116 distributions. this is kind of a pain in the ass, but I had to rename our
2119 Revision 590.160 2002/03/22 04:35:38 ajc
2120 * Handle vCard registration updates for users other than the one currently
2121 logged in. (Allows administrative editing of contact information.)
2123 Revision 590.159 2002/03/20 19:03:27 ajc
2124 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
2126 Revision 590.158 2002/03/19 04:34:42 ajc
2127 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
2129 Revision 590.157 2002/03/19 04:19:33 ajc
2130 * Saw what IO did with strchr() and did the same in a few more places
2132 Revision 590.156 2002/03/17 00:08:02 error
2133 * mime_parser.c: more robust parsing of Content-Type header
2135 Revision 590.155 2002/03/16 05:22:59 ajc
2136 * Post an error message to Aide> when unlink() is unable to delete old
2139 Revision 590.154 2002/03/14 04:35:26 nbryant
2140 avoid symbol clash with curses' "timeout" function (which may be a macro
2143 Revision 590.153 2002/03/14 04:24:20 nbryant
2144 support window resizing in curses mode
2146 Revision 590.152 2002/03/13 04:11:11 nbryant
2147 fix up minor gotcha introduced by fgets change
2149 Revision 590.151 2002/03/13 03:58:29 ajc
2150 * Site-configurable option "Allow system Aides to gain access to mailboxes"
2152 Revision 590.150 2002/03/13 03:34:38 nbryant
2153 /* when running in curses mode, the scroll bar in most
2154 xterm-style programs becomes useless, so it makes sense to
2155 pause after a screenful of pages if the user has been idle
2156 for a while. However, this is annoying to some of the users
2157 who aren't in curses mode and tend to leave their clients
2158 idle. keepalives become disabled, resulting in getting booted
2159 when coming back to the idle session. but they probably have
2160 a working scrollback in their terminal, so disable it in this
2163 if (!is_curses_enabled())
2166 Revision 590.149 2002/03/12 23:34:37 nbryant
2167 use ncurses in preference to curses if it's installed; it handles
2168 background colors properly on dtterm, has a larger color pair palette,
2169 and has a bigger terminal database than solaris curses
2171 Revision 590.148 2002/03/12 22:47:17 nbryant
2172 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
2173 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
2174 map the white/blue color pair onto 8 instead of 9, but only if that slot
2175 is available; fall back on white/black otherwise.
2177 it seems there may be an off-by-one error in the color pair manpages for
2178 the various curses packages (?) if not, our 0 entry is unusable, but that's
2179 the DIM_BLACK color and we don't use it anyway.
2181 Revision 590.147 2002/03/12 22:17:20 ajc
2182 * Give mailbox owners access to "who knows room" command
2184 Revision 590.146 2002/03/12 21:08:03 nbryant
2185 support color under Solaris curses
2187 Revision 590.145 2002/03/12 19:59:40 ajc
2188 * Access control change: do not treat mailboxes as guessname rooms for Aides.
2189 Open up INVT/KICK commands to non-Aides for their mailboxes.
2191 Revision 590.144 2002/03/12 04:30:52 nbryant
2192 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
2193 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
2194 generator daemon) socket and seed OpenSSL's RNG.
2196 this is necessary on solaris and other systems which lack /dev/urandom.
2198 Revision 590.143 2002/03/12 03:43:26 nbryant
2199 squished the last remaining calls to sprintf
2201 Revision 590.142 2002/03/12 03:36:55 nbryant
2202 replace calls to gets with fgets
2204 Revision 590.141 2002/03/12 03:19:09 nbryant
2205 more sprintf bashing. now the only ones left are in mime_parser
2207 Revision 590.140 2002/03/12 01:33:42 nbryant
2208 - pass -Wcast-qual to gcc
2209 - more sprintf bashing
2211 Revision 590.139 2002/03/12 00:03:43 nbryant
2212 more sprintf removals
2214 Revision 590.138 2002/03/11 06:00:21 nbryant
2215 use <db.h> before <db3/db.h> or <db4/db.h>
2216 this is the only way i can think of to make it work everywhere; people on
2217 systems like FreeBSD where the ports work the other way around will have to
2218 specify an extra -I flag in their CPPFLAGS variable.
2220 Revision 590.137 2002/03/11 05:42:46 nbryant
2221 removed all references to sprintf from several files (not all files yet)
2222 and replace with snprintf
2224 Revision 590.136 2002/03/11 04:16:20 nbryant
2225 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
2228 Revision 590.135 2002/03/11 03:55:24 nbryant
2229 - fixes for building without OpenSSL
2230 - setenv doesn't exist on all systems, use putenv instead
2231 - support Solaris' curses implementation
2233 Revision 590.134 2002/03/09 22:52:04 ajc
2234 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
2235 overflow problem in lprintf(). I also did the same fix to cprintf().
2237 Revision 590.133 2002/03/09 16:47:57 ajc
2238 * Added BMBX to fix a problem
2240 Revision 590.132 2002/03/09 06:18:37 ajc
2243 Revision 590.131 2002/03/09 05:22:29 ajc
2244 * this should do it.
2246 Revision 590.130 2002/03/09 05:02:20 ajc
2247 * Attempts to fix the access control crap
2249 Revision 590.129 2002/03/08 05:42:02 ajc
2250 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
2252 Revision 590.128 2002/03/07 04:30:37 ajc
2253 * Force recipient only in Mail>, not in all mailbox rooms
2255 Revision 590.127 2002/03/05 22:45:40 error
2256 * Autoconf fixes for DB4 support
2258 Revision 590.126 2002/03/05 04:47:49 ajc
2259 * vcard.c: another API update
2261 Revision 590.125 2002/03/04 05:29:39 ajc
2262 * Made a small API change to vcard.c for WebCit, brought the change over here too
2263 in order to keep vcard.c identical everywhere.
2265 Revision 590.124 2002/03/03 06:48:25 ajc
2266 * Client and server options to disable self-service user account creation
2268 Revision 590.123 2002/03/03 06:31:58 ajc
2269 * Added password starred-out entry to newprompt() and strprompt()
2270 * Applied the above setting to password set/change in <.A>ide <U>seredit
2272 Revision 590.122 2002/03/03 06:18:45 ajc
2273 * Implemented the CREU server command to administratively create user accounts
2274 * Added the ability to create new user accounts to <.A>ide <U>seredit
2276 Revision 590.121 2002/03/03 06:05:16 ajc
2277 * Split up some of the code in order to prepare for user accounts to be
2278 administratively created without logging in to them.
2280 Revision 590.120 2002/03/02 05:56:48 ajc
2281 * Properly implemented the network filter list. Finished the server module and
2282 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
2284 Revision 590.119 2002/03/01 04:24:20 ajc
2285 * Cosmetic change to Received: line
2287 Revision 590.118 2002/03/01 04:16:22 ajc
2288 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
2289 discarded instead of prepended. "Received:" lines now work.
2291 Revision 590.117 2002/02/23 19:20:51 ajc
2292 * Do the use table purge in two phases to avoid crashy crashy
2294 Revision 590.116 2002/02/20 22:42:19 ajc
2295 * Started adding better management of source IP addressses in SMTP service
2297 Revision 590.115 2002/02/15 04:28:57 ajc
2298 * Wrote the expire/purge routine for the new use table
2300 Revision 590.114 2002/02/15 04:05:08 ajc
2301 * Began implementation of a networker use table that doesn't chew up oodles
2302 of CPU time. (It uses a cdb instead.)
2304 Revision 590.113 2002/02/15 03:40:06 ajc
2305 * Stu's changes (which he checked in without making any ChangeLog comments,
2306 bad Stu!) didn't build properly without curses. Added #ifdef's.
2308 Revision 590.112 2002/02/13 22:15:10 ajc
2311 Revision 590.111 2002/02/13 22:04:11 ajc
2312 * added vcard_to_html() function
2314 Revision 590.110 2002/02/13 15:48:55 ajc
2315 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
2317 Revision 590.109 2002/02/12 20:15:25 ajc
2318 * Threw in a few more #ifdef's so the client build doesn't barf on
2320 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
2322 Revision 590.108 2002/02/11 15:52:10 ajc
2323 * Don't crash when deleting "purge this vCard" messages
2325 Revision 590.107 2002/02/10 22:36:41 nbryant
2326 - replace cdb_trunc with a complete version of the code i had been
2327 working on; fallback code for db < 3.3.x needed
2328 - change 'can't connect to host.port' to 'can't connect to host:port'
2330 Revision 590.106 2002/02/08 22:39:08 ajc
2331 * If there's already a Subject line in memory, display it below the usual
2332 headers when the user hits <E>
2334 Revision 590.105 2002/02/08 22:36:23 ajc
2335 * Changed the logic for printing RFC822 addresses (again)
2336 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
2337 (We need to either provide an alternative implementation or require DB >=3.3)
2338 * Automatically Re: subject line in the client where appropriate
2340 Revision 590.104 2002/02/08 19:02:25 ajc
2341 * Added client and server side support for entering Subject lines in
2342 messages when not using RFC822.
2344 Revision 590.103 2002/02/08 18:10:07 ajc
2345 * When outputting a message in non-RFC822 format, don't display an Internet
2346 address if the user is local.
2348 Revision 590.102 2002/02/07 04:42:49 ajc
2349 * Silently refuse to add directory entries for Internet addresses already
2350 belonging to other users.
2351 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
2353 Revision 590.101 2002/02/05 05:05:53 ajc
2354 * Don't crash when posting if the user doesn't have an Internet directory address
2356 Revision 590.100 2002/02/03 15:29:03 error
2357 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
2359 Revision 590.99 2002/02/03 15:21:48 error
2360 * Remove the ETLS command, it is no longer needed
2362 Revision 590.98 2002/02/02 21:44:04 ajc
2363 * If a user has at least one valid Internet directory address, stamp it onto
2364 any outgoing messages.
2366 Revision 590.97 2002/02/01 05:11:26 ajc
2367 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
2368 * In the client, check the directory for conflicts when selecting email addr.
2370 Revision 590.96 2002/01/31 05:13:44 ajc
2371 * When deleting a vCard from the Global Address Book room, remove the
2372 corresponding address in the directory. (Not tested.)
2374 Revision 590.95 2002/01/30 19:03:41 ajc
2375 * Added a new DeleteFunctionHook type of thing. These get called when a
2376 message is being deleted from a room.
2377 * When deleting messages from a room, do the AdjRefCount() calls (and now,
2378 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
2379 outside of the S_QUICKROOM critical section.
2381 Revision 590.94 2002/01/27 06:39:45 error
2382 * file_ops.c: fixed bug in cmd_read() which could cause server to report
2383 the wrong number of bytes for the client to download
2385 Revision 590.93 2002/01/26 21:33:38 ajc
2386 * More internet addressing and global directory stuff. I think it's all working now
2387 except for the purging of old entries.
2389 Revision 590.92 2002/01/26 11:02:37 error
2390 * citadel.spec cleaned up
2392 Revision 590.91 2002/01/26 09:23:40 error
2393 * setup now has a silent running mode (-q option) where it silently sets
2394 defaults for everything. This is intended for use in scripts such as
2395 the RPM packages, eliminating a step from the installation process.
2397 Revision 590.90 2002/01/26 09:19:16 error
2398 * citadel.spec has been completely overhauled, we can make RPMs now!
2400 Revision 590.89 2002/01/26 04:59:57 ajc
2401 * smtp FROM command now validates sender using the validate_recipients() loop
2402 (yeah, it's good for that too) making it directory-aware
2404 Revision 590.88 2002/01/26 04:01:10 error
2405 * Formatter now uses more of the available screen width
2407 Revision 590.87 2002/01/26 03:57:30 error
2408 * Revised status_line() display, it's much more compact now
2410 Revision 590.86 2002/01/26 03:50:26 error
2411 * Better error reporting in connection_died(), kills curses before printing
2412 error message, prints last errno.
2414 Revision 590.85 2002/01/25 05:19:03 ajc
2415 * Greatly simplified the logic for validating recipient addresses for incoming
2416 SMTP. This logic destroys the whitespace mangling for local names; I will
2419 Revision 590.84 2002/01/25 04:36:35 ajc
2420 * fixz to allow incoming vCards in the address book to actually get processed
2422 Revision 590.83 2002/01/24 06:52:54 error
2423 * citadel_decls.h: fix unresolved extern errors
2425 Revision 590.82 2002/01/23 05:04:05 ajc
2426 * Add vCards from incoming network messages in the GAB to the directory.
2428 Revision 590.81 2002/01/23 03:39:32 ajc
2429 * Added a new hook type for handling incoming network messages
2430 * Wrote a skeleton module for net filtering
2432 Revision 590.80 2002/01/22 10:46:25 error
2433 * read_message() and fmout() now accept a FILE to which to send their
2434 output; this fixes quoting in the fullscreen client
2436 Revision 590.79 2002/01/20 08:03:43 error
2437 * curses client: use the status line as "input" line in chat mode
2439 Revision 590.78 2002/01/20 07:43:07 error
2440 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
2442 Revision 590.77 2002/01/20 05:22:07 error
2443 * curses client: allow goodbye message to be seen on some terminals
2445 Revision 590.76 2002/01/19 16:56:31 error
2446 * Fixed color support, now works when rc_ansi_color is on or auto
2448 Revision 590.75 2002/01/19 15:10:25 error
2449 * Cosmetics for the client status line
2451 Revision 590.74 2002/01/19 11:59:33 error
2452 * A real status line for the text client
2454 Revision 590.73 2002/01/19 10:08:43 error
2455 * fix link for libcitserver.so to tools.o which I broke (oops!)
2457 Revision 590.72 2002/01/19 09:59:08 error
2458 * Full-screen curses support for Citadel text client
2460 Revision 590.71 2002/01/17 20:11:05 nbryant
2461 remove lock.c/lock.h; don't need them for what i was planning after all
2463 Revision 590.70 2002/01/17 10:48:36 error
2464 * cosmetic fixes in the new trace file functionality
2466 Revision 590.69 2002/01/17 10:32:14 error
2467 * lprintf() now logs the session ID for each log entry within a session.
2468 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
2470 Revision 590.68 2002/01/17 10:16:09 error
2471 * migratenet.c: cygwin fix: include limits.h
2473 Revision 590.67 2002/01/17 10:13:31 error
2474 * serv_ical.c: set expire policy for My Calendar> to manual
2476 Revision 590.66 2002/01/17 07:18:11 ajc
2477 * Changed all "free software" references to "open source" in order
2478 to piss off Richard Stallman
2480 Revision 590.65 2002/01/17 00:22:35 nbryant
2481 added lock.[ch]: recursive read/write locking support. (not actually used yet)
2483 Revision 590.64 2002/01/15 12:41:53 error
2484 * Implement alternate_semantics (see comments in citadel.rc file)
2486 Revision 590.63 2002/01/15 11:07:51 ajc
2487 * vcard.c: updated vCard "object methods" to handle multiple instances of
2488 the same key name when necessary.
2490 Revision 590.62 2002/01/15 06:38:39 error
2491 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
2493 Revision 590.61 2002/01/15 06:20:18 error
2494 * Modules can now unregister any of their hooks (though none yet take
2497 Revision 590.60 2002/01/14 08:49:13 error
2498 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
2501 Revision 590.59 2002/01/13 04:46:31 ajc
2502 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
2503 providing directory service.
2505 Revision 590.58 2002/01/13 04:06:33 ajc
2506 * Repaired the problems I created when moving the_mime_parser()'s variables
2507 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
2509 Revision 590.57 2002/01/11 15:46:57 error
2510 * Allow users to move/copy messages between personal rooms
2512 Revision 590.56 2002/01/11 04:59:00 ajc
2513 * Finished most of the work for the Global Address Book.
2515 Revision 590.55 2002/01/11 04:37:03 ajc
2516 * More code for the Global Address Book
2518 Revision 590.54 2002/01/11 02:57:35 error
2519 * Don't print **** when sending a page or mail from an anonymous-only room
2521 Revision 590.53 2002/01/10 21:22:37 ajc
2522 * Minor changes for global directory service
2524 Revision 590.52 2002/01/10 04:29:28 ajc
2525 * Minor updates for directory service
2527 Revision 590.51 2002/01/09 23:12:40 ajc
2528 * Allow users to zap mailbox rooms
2530 Revision 590.50 2002/01/09 04:37:32 ajc
2531 * Finished the callback stuff for vCard address extraction
2533 Revision 590.49 2002/01/09 04:05:53 ajc
2534 * Began writing code to harvest Internet e-mail addresses from vCards, and
2535 hacked together a temporary version (and writeup) of the IGAB command.
2537 Revision 590.48 2002/01/08 16:34:22 ajc
2538 * serv_vcard.c: cosmetic cleanup
2540 Revision 590.47 2002/01/06 22:44:21 error
2541 * Enable/disable encryption in client from command line and/or citadel.rc
2543 Revision 590.46 2002/01/06 21:25:26 ajc
2544 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
2545 handling redirect_ssl, because these need to be done the same way regardless
2546 of client session crypto
2547 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
2548 order to gain greater portability (or even to get it to compile on splorph)
2550 Revision 590.45 2002/01/06 11:13:33 error
2551 * Enable SSL/TLS support in the client (again)
2553 Revision 590.44 2002/01/06 11:11:31 error
2554 * Enable SSL/TLS in the client
2556 Revision 590.43 2002/01/06 10:49:55 error
2557 * Add some #includes I apparently somehow missed
2559 Revision 590.42 2002/01/06 10:33:10 error
2560 * SSL/TLS support for the Citadel/UX wire protocol
2562 Revision 590.41 2002/01/06 08:54:58 error
2563 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
2565 Revision 590.40 2002/01/05 22:31:22 ajc
2566 * Removed some protocol commands and writeups that are no longer necessary
2567 * Began some of the framework for the Global Address Book
2569 Revision 590.39 2002/01/05 12:44:43 error
2570 * serv_chat.c: allow a session to be killed while in chat
2572 Revision 590.38 2002/01/05 12:31:04 error
2573 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
2575 Revision 590.37 2002/01/05 04:51:36 error
2576 * stats now sorts its top 20 lists properly
2578 Revision 590.36 2002/01/04 20:57:36 nbryant
2581 Revision 590.35 2002/01/04 20:46:26 nbryant
2582 Makefile fix for cygwin (fix migratenet linkage)
2584 Revision 590.34 2002/01/04 20:43:26 nbryant
2585 configure/genstamp: check for struct tm.tm_gmtoff
2587 Revision 590.33 2002/01/03 22:01:17 ajc
2588 * Fixed mail to "sysop"
2590 Revision 590.32 2002/01/03 21:35:07 ajc
2591 * I think this is the last of the fixes for the new submit queue.
2593 Revision 590.31 2002/01/03 12:27:35 error
2594 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
2596 Revision 590.30 2002/01/03 12:21:02 error
2597 * Autoconf support for recognizing OpenSSL
2599 Revision 590.29 2002/01/03 04:52:28 ajc
2600 * serv_network.c: migrated deliveries and bounces to the new message
2601 submission subsystem. NOT TESTED.
2603 Revision 590.28 2002/01/01 21:32:10 ajc
2604 * Finished the updates to serv_smtp.c, although I think there may be a
2605 problem with one-too-many reference counts when a message is submitted
2608 Revision 590.27 2001/12/31 20:15:13 ajc
2609 * Almost finished converting serv_smtp.c to the new message submission
2610 framework. Still not done yet; don't use this.
2612 Revision 590.26 2001/12/30 06:20:46 error
2613 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
2615 Revision 590.25 2001/12/30 05:50:46 error
2616 * Security: Citadel now drops privileges when called from telnetd, also
2617 checks to make sure you didn't set the setuid/setgid bits. No more
2620 Revision 590.24 2001/12/29 05:19:32 ajc
2621 * Minor cosmetic hack
2623 Revision 590.23 2001/12/29 04:21:22 nixo
2624 stupid me. I didn't realize that asking for the header did what I wanted
2625 so I changed my little 'y' hack to not bother reading the text of the
2626 message. a little saving on the bandwidth.
2628 Revision 590.22 2001/12/28 22:32:38 nixo
2629 Added a "read m<y> next" function in read mode. It will skip to the next
2630 message by the user in the current message list (whatever mode you're in
2631 be it read forward, last 50, whatever.)
2633 Revision 590.21 2001/12/28 11:06:53 error
2634 * More server support for hostnames up to 63 characters (oops I missed a spot)
2636 Revision 590.20 2001/12/28 09:39:10 error
2637 * Client support for hostnames up to 63 characters: truncated at 24 in
2638 short who list, full display in long who list.
2640 Revision 590.19 2001/12/28 09:28:04 error
2641 * Server support for hostnames up to 63 characters
2643 Revision 590.18 2001/12/26 05:01:30 ajc
2644 * Added a new developer ID for Anticlimactic Teleservices
2646 Revision 590.17 2001/12/23 10:00:43 error
2647 * Pages are once again formatted to the caller's screen width.
2649 Revision 590.16 2001/12/23 09:57:47 error
2650 * tools.c: added parameter to fmt_date() to allow for printing the seconds
2651 along with the time, e.g. 12:34 pm or 12:34:56 pm
2653 Revision 590.15 2001/12/20 04:54:26 ajc
2654 * If you paid for this software, someone is ripping you off.
2656 Revision 590.14 2001/12/18 08:24:56 nbryant
2657 more lovely configure tweaks (include paths for db)
2659 Revision 590.13 2001/12/18 06:04:08 ajc
2660 * Moved the buffers in the_mime_parser() from the stack to the heap, because
2661 it was crashing boxen with small stack sizes.
2663 Revision 590.12 2001/12/18 05:54:16 ajc
2664 * Added more load_floorlist() commands to the beginning and end of functions
2665 in the client that manipulate the floor list. This fixes a bug in which
2666 new floors don't show up right away after being created.
2668 Revision 590.11 2001/12/17 08:14:26 nbryant
2669 restored the checks for /usr/include/db3 and /usr/local/include/db3
2670 in configure. there are too many variations on db installation; this is
2673 Revision 590.10 2001/12/17 08:00:45 nbryant
2674 set the pthreads stack size to 128K because FreeBSD's default of 64K
2675 seems too small. fixes crashes under FreeBSD.
2677 Revision 590.9 2001/12/16 00:50:14 error
2678 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
2679 commands in logged_in_response().
2681 Revision 590.8 2001/12/14 21:33:18 nbryant
2682 finally changed configure to complain if there's no database driver ;)
2684 Revision 590.7 2001/12/14 08:29:30 error
2685 * Security: trace file is now only readable by owner, since it contains
2686 plain text passwords.
2688 Revision 590.6 2001/12/14 07:04:24 ajc
2689 * Now you can send mail to yourself. Hi from Stu.
2691 Revision 590.5 2001/12/14 06:58:12 ajc
2694 Revision 590.4 2001/12/13 22:36:30 nbryant
2695 make configure search for /usr/local/BerkeleyDB.4.0
2697 Revision 590.3 2001/12/13 22:29:57 nbryant
2698 make it compile with Berkeley DB 4.0.x
2700 Revision 590.2 2001/12/11 21:31:07 nbryant
2701 - test for -ldb3 before -ldb
2703 Revision 590.1 2001/12/11 20:04:41 nbryant
2704 - fix library flags, includes for portability
2705 - malloc.h is deprecated
2706 - fix genstamp, hopefully
2707 - fix size_t *printf handling for portability
2709 Revision 590.0 2001/12/08 03:31:41 ajc
2712 Revision 580.95 2001/12/08 03:30:37 ajc
2713 * Final changes to networking docs for 5.90
2715 Revision 580.94 2001/12/06 05:13:34 ajc
2716 * Added the documentation for room sharing and listserv
2718 Revision 580.93 2001/12/04 05:24:15 ajc
2719 * Added two more bytes to the possible length of shared secrets in networking
2720 due to some legacy support requirements.
2722 Revision 580.92 2001/12/04 05:16:19 ajc
2723 * mime_parser.c: change to memory allocation algorithm ... some badly done
2724 messages were crashing the server
2726 Revision 580.91 2001/12/03 22:48:16 ajc
2727 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
2729 Revision 580.90 2001/12/03 17:02:50 ajc
2730 * dynloader.c: fixed improperly done declaration and mallok()
2732 Revision 580.89 2001/12/03 04:28:02 ajc
2733 * mime_parser.c: now uses built-in functions to decode base64 and
2734 quoted-printable attachments, instead of piping data to outboard programs.
2736 Revision 580.88 2001/12/03 02:45:46 ajc
2737 * Began implementing some code to handle multiple recipients (but #define'd
2738 it all out because we're approaching a release)
2740 Revision 580.87 2001/12/03 01:50:17 ajc
2741 * When sending mail, copy to the sender's "Sent Items>" room instead of to
2742 the sender's "Mail>" room.
2744 Revision 580.86 2001/12/02 23:36:24 ajc
2745 * On a new system, set the default new user level to 4 instead of 1.
2747 Revision 580.85 2001/12/02 23:27:01 ajc
2748 * Removed references to the old networker from the documentation. Did not
2749 write any new documentation, so what's there now is kind of sparse.
2751 Revision 580.84 2001/12/02 02:42:55 ajc
2752 * Implemented new room flag QR2_SYSTEM which supresses the room from all
2753 room listings, even for Aides (but it's still gotoable). This will be used
2754 for rooms which hold system configuration and message queues.
2756 Revision 580.83 2001/12/01 19:23:26 ajc
2757 * clientsocket.c: implement socket timeouts for read operations
2759 Revision 580.82 2001/12/01 17:00:23 ajc
2760 * serv_smtp.c: when multiple MX's are the same preference, randomize them
2762 Revision 580.81 2001/12/01 07:18:28 ajc
2763 * Fixed an SMTP delivery problem that was causing certain classes of
2764 transient errors to cause a message to never be delivered.
2766 Revision 580.80 2001/12/01 05:26:01 ajc
2767 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
2768 utility/diagnostic functions.
2770 Revision 580.79 2001/11/27 17:08:29 ajc
2771 * When calling an external editor, set the environment variable
2772 WINDOW_TITLE to an appropriate value.
2774 Revision 580.78 2001/11/26 03:27:08 ajc
2775 * new algorithm to load the use table
2777 Revision 580.77 2001/11/17 19:55:08 ajc
2778 * Updated some of the documentation
2780 Revision 580.76 2001/11/16 04:43:12 ajc
2781 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
2782 commands are sent out using a single sock_write() call. There are broken
2783 SMTP server implementations that can't handle SMTP commands split across
2784 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
2786 Revision 580.75 2001/11/15 04:11:30 ajc
2787 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
2788 file format (since we dumbed down the gateway software)
2789 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
2790 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
2791 if a numeric port number was specified instead of a service name
2793 Revision 580.74 2001/11/14 02:59:01 ajc
2794 * Network run frequency is now a site-definable setting
2796 Revision 580.73 2001/11/13 22:05:23 ajc
2797 * Re-introduced the ability to enter IGnet mail into the system.
2799 Revision 580.72 2001/10/29 22:59:22 ajc
2800 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
2802 Revision 580.71 2001/10/29 16:39:54 ajc
2803 * Finished the migratenet utility (finally).
2805 Revision 580.70 2001/10/28 05:18:51 ajc
2806 * migratenet almost finished
2808 Revision 580.69 2001/10/26 04:26:45 ajc
2809 * more work on the net migrator
2811 Revision 580.68 2001/10/23 03:37:33 ajc
2812 * Threw a few more lines of code into migratenet.c
2814 Revision 580.67 2001/10/20 18:10:50 ajc
2815 * migratenet.c: added (not even close to being finished)
2817 Revision 580.66 2001/10/17 21:07:20 nbryant
2818 further format string cleanups (for i686-linux type sizes)
2820 Revision 580.65 2001/10/17 20:41:07 nbryant
2821 - declare *printf format specifiers if gcc detected
2822 - format string fixes (compiles w/o warnings on alpha osf/1)
2824 Revision 580.64 2001/10/17 19:40:38 nbryant
2825 warning fixes and cleanups for 64-bit machines
2827 Revision 580.63 2001/10/16 20:47:37 nbryant
2828 - backed out -export-dynamic, it doesn't do anything and i've found the real
2830 - remove declaration for make_message
2832 Revision 580.62 2001/10/16 19:18:49 nbryant
2833 backed out that compiler detection change for Tru64. it's not incredibly
2834 important and results in broken autoconf macro expansions.
2836 Revision 580.61 2001/10/16 18:36:33 nbryant
2837 reinstate -export-dynamic for citserver in case libtool decides to build
2838 static libraries (why?)
2840 Revision 580.60 2001/10/16 18:21:53 nbryant
2841 add some explanatory text to bootstrap
2843 Revision 580.59 2001/10/16 17:43:53 nbryant
2844 - further configure tweaks for FreeBSD and Tru64 Unix
2845 - updated to latest libtool configure fragment
2846 - there are two functions named make_message. (?) so declare them both
2849 Revision 580.58 2001/10/16 01:48:55 nbryant
2850 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
2851 - #ifdef out inline on non-GCC compilers
2853 Revision 580.57 2001/10/15 19:50:50 ajc
2854 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
2855 * Post notification in Aide> when the loopzapper catches a message.
2857 Revision 580.56 2001/10/12 22:41:11 ajc
2858 * Wrote the rest of the use table code. Finished except for a bug.
2860 Revision 580.55 2001/10/10 18:35:12 ajc
2861 * Comments & cosmetics for previous update
2863 Revision 580.54 2001/10/10 17:12:54 ajc
2864 * Bugfix for MSG0 command to properly handle multipart/alternative
2866 Revision 580.53 2001/10/06 21:32:29 ajc
2867 * Finished the concurrency check for network polling. (Now works both for
2868 polling and being polled. Severe UUCP deja vu.)
2870 Revision 580.52 2001/10/06 20:28:06 ajc
2871 * Began implementing some concurrency stuff for the networker
2873 Revision 580.51 2001/10/06 19:51:47 ajc
2874 * Stripped the build of obsolete parts of the old networker no longer in use.
2876 Revision 580.50 2001/10/03 20:05:50 ajc
2877 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
2878 side. (No changes required other than advertising the extension.)
2880 Revision 580.49 2001/10/03 03:15:16 ajc
2881 * Implemented BOUNCE BOUNCE BOUNCE
2883 Revision 580.48 2001/10/02 03:04:30 ajc
2884 * Allow non-Aides to terminate sessions belonging to them
2886 Revision 580.47 2001/09/24 18:55:13 ajc
2887 * Completed migrating the "netpoll" utility into the serv_network module.
2888 Removed this utility.
2890 Revision 580.46 2001/09/21 20:58:25 nbryant
2891 support different log_archive prototype in DB versions prior to 3.3
2893 Revision 580.45 2001/09/20 04:17:10 ajc
2894 * Inbound network authentication working. Fixed a bug in the split-horizon
2895 algorithm. Still need to move the 'netpoll' command into the server.
2897 Revision 580.44 2001/09/18 04:05:04 ajc
2898 * Added host/IP and port to node config (client side only)
2900 Revision 580.43 2001/09/17 23:55:45 ajc
2901 * Support for IGnet routing (not tested)
2903 Revision 580.42 2001/09/16 05:44:51 ajc
2904 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
2905 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
2907 Revision 580.41 2001/09/09 16:19:29 error
2908 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
2910 Revision 580.40 2001/09/09 03:19:38 ajc
2911 * cdb_cull_logs() now removes log files as soon as the log_archive() function
2912 says it's ok to do so.
2914 Revision 580.39 2001/09/08 18:58:38 ajc
2915 * More changes to the new networker. Added client command for room sharing.
2917 Revision 580.38 2001/09/07 04:05:27 ajc
2918 * You guessed it: still more code for the new networker.
2920 Revision 580.37 2001/09/06 05:47:29 nbryant
2921 check for /usr/include/db3 (for RedHat 6.2; others?)
2923 Revision 580.36 2001/09/06 05:23:14 nbryant
2924 #include fix for glibc 2.1.3
2926 Revision 580.35 2001/09/06 04:02:34 ajc
2927 * A few more updates to the networker
2929 Revision 580.34 2001/09/06 03:32:41 nbryant
2930 build fix for sparc-sun-solaris2.8; i think the dependencies should be
2931 set up properly for all platforms now.
2933 Revision 580.33 2001/09/06 02:55:27 nbryant
2936 Revision 580.32 2001/09/06 02:49:22 ajc
2937 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
2938 the user hits <C>ontinue (bug reported by Stu Mark)
2940 Revision 580.31 2001/09/06 01:26:39 nbryant
2941 - port to Cygwin (DLL support, etc.)
2942 - don't build SMTP module if there's no resolver library (eg on Windows)
2944 Revision 580.30 2001/09/06 00:54:01 nbryant
2945 updated to libtool 1.4.1 and automake 1.5
2947 Revision 580.29 2001/08/29 02:51:25 ajc
2948 * More work on the new networker.
2950 Revision 580.28 2001/08/25 05:04:57 ajc
2951 * Worked a little more on the in-server replacement for netproc
2953 Revision 580.27 2001/08/22 04:18:17 ajc
2954 * Realized that there was lots of similarly broken code in
2955 process_rfc822_addr(). Wrote two new utility functions in tools.c
2956 stripout() and stripallbut() and used them where appropriate. This should
2957 take care of all possible infinite loops.
2959 Revision 580.26 2001/08/22 03:43:11 ajc
2960 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
2961 server to jump into an endless loop when an e-mail address contained
2962 unbalanced angle brackets.
2964 Revision 580.25 2001/08/15 04:26:02 ajc
2965 * Added split horizon and delete-after-spool to the new networker
2967 Revision 580.24 2001/08/14 02:41:57 ajc
2968 * Began the migration of netproc into part of the serv_network.c module instead
2969 of a standalone program.
2971 Revision 580.23 2001/08/11 22:35:40 nbryant
2972 updated citadel-with-berkeley-db.txt.
2973 - updated build instructions
2974 - improved backup procedures to be safer and more space-efficient.
2976 Revision 580.22 2001/08/11 19:18:41 ajc
2977 * Realized that I am stupid and started implementing server commands to load
2978 and save network configurations, when I had already lovingly implemented the
2979 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
2980 in the Local System Configuration> room. Ripped the newer crap out.
2981 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
2983 Revision 580.21 2001/08/11 03:51:56 ajc
2984 * Removed the idle timer from the client. Dialup is dead.
2986 Revision 580.20 2001/08/06 21:33:29 nbryant
2987 made the client fall back on port 504 if there's no /etc/services entry
2989 Revision 580.19 2001/08/05 23:54:14 ajc
2990 * prep for new network node infrastructure
2992 Revision 580.18 2001/08/03 16:53:21 ajc
2993 * Added some more "break" statements to the main switch..case loop in
2994 citadel.c where they were needed.
2996 Revision 580.17 2001/08/03 16:43:53 ajc
2997 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
2998 return code as a warning instead of an error worthy of aborting the server.
2999 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
3001 Revision 580.16 2001/07/30 03:46:14 nbryant
3002 made ForEachUser use a read-only cursor, too. there is now only one piece of
3003 code in Citadel proper (not the database driver) that needs transactions.
3004 that's check_ref_counts; in other words it's the only thing standing in the way
3005 of a clean implementation of retryable transactions.
3007 Revision 580.15 2001/07/29 22:24:04 nbryant
3008 - added a new function to the database interface, cdb_close_cursor(). always
3009 call this when you're finished with a traversal but didn't bother reading all
3012 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
3013 no longer needed because of the read-only cursor support.
3015 Revision 580.14 2001/07/29 20:56:09 nbryant
3016 change ForEachRoom to use read-only cursors by default. it can be overridden to
3017 still use read/write cursors by doing:
3019 cdb_begin_transaction();
3021 cdb_end_transaction();
3023 the only place I found where it appears necessary to do so is check_ref_counts,
3024 so this checkin affects that function too.
3026 Revision 580.13 2001/07/29 20:06:33 nbryant
3027 generate symlinks to .libs in modules directory
3029 Revision 580.12 2001/07/28 00:02:50 nbryant
3030 implemented read-only cursors. one of the advantages to these is that
3031 transactions can be avoided; a cursor operation that occurs within a
3032 transaction will often acquire a read lock on every single database page. in
3033 general, the Sleepycat documentation recommends avoiding transaction-protected
3034 read-only operations where practical. read/modify/write operations can still
3035 be transaction protected, of course.
3037 to use a read-only cursor, call cdb_rewind without a previous call to
3038 cdb_begin_transaction. the DB driver will notice this and prevent the current
3039 thread from modifying data or starting a transaction until the cursor is
3042 Revision 580.11 2001/07/27 20:45:44 nbryant
3043 libtool has matured a lot since the last time i looked at it (years ago)
3044 so we now use it to handle the details of building shared libraries and
3045 the linker flags for the main executable.
3047 in theory this should bring a lot more portability to the dynloader
3048 subsystem and enable us to do things like transparently detect GNU vs Sun
3049 linkers on solaris, for example
3051 Revision 580.10 2001/07/27 03:29:04 nbryant
3052 missed one thing in the autoconf move
3054 Revision 580.9 2001/07/27 02:57:43 nbryant
3055 support one cursor per database rather than one global cursor
3057 Revision 580.8 2001/07/27 01:32:07 nbryant
3058 remove the automatic transaction demarcation on singleton read operations
3060 Revision 580.7 2001/07/26 21:43:46 nbryant
3061 - move to autoconf 2.52
3062 - random warning fix
3065 Revision 580.6 2001/07/24 13:17:54 ajc
3066 * New UI for mailing list setup
3067 * rooms.c: code cleanup
3070 Revision 580.5 2001/07/20 23:48:23 nbryant
3071 fix build on solaris, check default install location for db 3.2, and silence
3074 Revision 580.4 2001/07/16 14:24:30 ajc
3075 * Silly cosmetic change to keep the wholist ordered by ascending session number
3077 Revision 580.3 2001/07/13 00:01:36 ajc
3078 * Shuffled around some of the housekeeping loop code
3080 Revision 580.2 2001/07/11 17:01:10 ajc
3081 * database_sleepycat.c: small changes to log messages
3083 Revision 580.1 2001/07/11 04:35:40 nbryant
3084 moved dret initialization in cdb_fetch, just in case
3086 Revision 580.0 2001/07/03 03:07:06 ajc
3089 Revision 573.143 2001/07/03 03:06:50 ajc
3090 * Last minute doco update for 5.80
3092 Revision 573.142 2001/07/01 15:44:32 nbryant
3093 configure.in: check for Berkeley DB first.
3095 Revision 573.141 2001/06/27 23:34:30 ajc
3096 * Added some verbage to messages/roomaccess to placate a user who keeps
3097 bitching about privacy policy.
3099 Revision 573.140 2001/06/19 03:41:04 ajc
3100 * Ooops... last_cull needs to be declared static
3102 Revision 573.139 2001/06/19 03:33:19 ajc
3103 * imap_fetch.c: download MIME parts without decoding first. We like that.
3104 * database_sleepycat.c: added automatic culling of log files which have not
3105 been written to in five days.
3107 Revision 573.138 2001/06/17 19:42:23 nbryant
3108 fix all the <time.h> vs. <sys/time.h> issues, hopefully
3110 Revision 573.137 2001/06/07 03:28:37 ajc
3111 * More tweaks to the MIME parser
3113 Revision 573.136 2001/06/06 15:44:37 ajc
3114 * msgbase.c: output extra newline at end of RFC822 message if necessary to
3115 ensure that 000 termination string appears on a line by itself.
3117 Revision 573.135 2001/06/06 04:22:25 ajc
3118 * Moved memreadline() to tools.c
3119 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
3120 into an active loop when encountering badly formed headers
3122 Revision 573.134 2001/05/27 05:23:03 ajc
3123 * Added a "no new messages" response in the client, displayed when a read
3124 command turns up a zero message count.
3126 Revision 573.133 2001/05/18 20:12:09 ajc
3127 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
3128 boundary was the very last line of the message.
3129 * serv_smtp.c: toned down some of the command response verbage.
3131 Revision 573.132 2001/04/28 04:42:55 ajc
3132 * Updated some of the docs. Bumped version number to 5.80 in anticipation
3133 of going into a release cycle soon.
3135 Revision 573.130 2001/04/26 03:31:00 ajc
3136 * Finished the implementation of per-message seen/unseen logic, both in the
3137 server proper and in IMAP. Citadel protocol uses new "seen" command.
3139 Revision 573.129 2001/04/21 04:55:51 ajc
3140 * Began implementation of per-message seen/unseen attribute
3142 Revision 573.128 2001/04/20 03:39:54 ajc
3143 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
3145 Revision 573.127 2001/04/17 00:35:19 cough
3146 * Modified rooms.c in the client so that it would allow inviting into
3147 public rooms. This is important since there is now a V_LOCKOUT
3148 flag which prevents users who have been kicked from rejoining
3149 a room unless/until you invite them back in.
3151 Revision 573.126 2001/04/16 19:21:14 cough
3152 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
3153 rooms without knowing the password.
3155 Revision 573.125 2001/04/14 04:26:44 ajc
3156 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
3159 Revision 573.124 2001/04/10 01:04:10 ajc
3160 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
3161 that is corrupting the memory.
3163 Revision 573.123 2001/04/03 00:47:23 ajc
3164 * Began implementing IMAP APPEND
3166 Revision 573.122 2001/04/01 22:05:44 cough
3167 * *Actually* fixed a botched ChangeLog entry.
3169 Revision 573.121 2001/04/01 22:04:28 cough
3170 * Fixed a botched ChangeLog entry.
3172 Revision 573.120 2001/04/01 22:03:10 cough
3173 * Changed two fclose()s to pclose()s.
3175 Revision 573.119 2001/03/25 11:52:36 error
3176 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
3177 RFC-compliant error messages.
3179 Revision 573.118 2001/03/21 05:47:49 ajc
3180 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
3182 Revision 573.117 2001/03/20 01:33:55 ajc
3183 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
3186 Revision 573.116 2001/03/13 17:19:33 ajc
3187 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
3189 Revision 573.115 2001/03/12 01:27:42 ajc
3190 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
3192 Revision 573.114 2001/03/11 23:00:29 ajc
3193 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
3195 Revision 573.113 2001/03/11 22:09:20 ajc
3196 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
3198 Revision 573.112 2001/03/11 20:06:53 ajc
3199 * Fixed bug that created incorrect roomnames when sending pages
3201 Revision 573.111 2001/03/11 19:23:32 ajc
3202 * IMAP DELETE command ... also split up access control for room delete cmds
3204 Revision 573.110 2001/03/10 17:29:07 ajc
3205 * Implement proper access control for deleting messages from IMAP
3207 Revision 573.109 2001/03/07 04:02:27 ajc
3208 * Fixed some small IMAP bugs
3210 Revision 573.108 2001/03/06 04:44:00 ajc
3211 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
3213 Revision 573.107 2001/03/06 03:31:58 nbryant
3214 database-related cleanups and paranoia tests;
3215 fixed a transaction-leak/deadlock problem in cdb_delete;
3216 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
3218 Revision 573.106 2001/03/05 04:59:31 ajc
3221 Revision 573.105 2001/03/04 23:49:41 ajc
3222 * IMAP EXPUNGE responses -should- be correct now
3224 Revision 573.94 2001/02/20 00:02:56 ajc
3225 * IMAP: implemented the STATUS command (sort of).
3227 Revision 573.93 2001/02/19 22:24:41 ajc
3228 * IMAP server: added untagged, unsolicited server messages for newly arrived
3229 messages, and messages expunged by another session.
3231 Revision 573.92 2001/02/17 05:53:35 ajc
3232 * Repaired the creation of page log rooms in the wrong namespace when the
3233 recipient does not yet have his/her log room created.
3234 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
3235 purge and the next to delete them. Works better in transactionland.
3237 Revision 573.91 2001/02/14 08:11:27 error
3238 * citadel.rc: added RCS ID (it's about time!)
3240 Revision 573.90 2001/02/14 04:23:54 ajc
3241 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
3242 This was causing some clients (such as Pine) to lock up.
3244 Revision 573.89 2001/02/13 04:06:14 ajc
3245 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
3246 BODY[n] data items. I think. So much protocol crud, so little time...
3248 Revision 573.88 2001/02/13 01:18:44 ajc
3251 Revision 573.87 2001/02/12 04:31:34 ajc
3252 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
3254 Revision 573.86 2001/02/08 04:45:58 ajc
3255 * Fixed namespace problems resulting from the automatic namespece prefixing
3256 added to create_room(). Also added the ability to specify "create a mailbox
3257 but I've already supplied the namespace prefix" for situations where the
3258 namespace isn't that of the logged in user.
3259 * Made the POP3 server response messages slightly less humorous
3261 Revision 573.85 2001/02/06 04:44:12 ajc
3262 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
3264 Revision 573.84 2001/02/06 02:09:38 ajc
3265 * citadel.rc: changed the default for local_screen_dimensions to 1, since
3266 Internet users now outnumber dialup users 100 to 0.
3267 * room_ops.c: added a really_create option to create_room(). Also moved the
3268 generation of personal namespace into that function. MODULE OWNERS PLEASE
3269 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
3270 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
3271 * serv_imap.c: finished the CREATE command (finally)
3273 Revision 573.83 2001/02/05 05:20:22 ajc
3274 * Made some changes to functions which translate between Citadel room names
3275 and IMAP folder names. They're still buggy.
3277 Revision 573.82 2001/02/04 23:17:28 ajc
3278 * Implemented the IMAP CREATE command
3280 Revision 573.81 2001/02/04 02:40:07 ajc
3281 * more imap. imap sucks. die crispin die.
3283 Revision 573.80 2001/02/03 10:02:12 error
3284 * serv_ical.c: Verify that objects posted to My Calendar> are of type
3285 text/x-calendar or text/calendar; abort saving if not
3287 Revision 573.79 2001/02/03 09:30:46 error
3288 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
3290 Revision 573.78 2001/02/03 08:21:00 error
3291 * serv_ical.c and serv_ical.h added; skeleton code for now
3293 Revision 573.77 2001/02/02 20:18:18 ajc
3294 * Changed the error message in cdb_delete() to actually *say* cdb_delete
3295 instead of cdb_store. Useful to know which function failed...
3297 Revision 573.76 2001/02/01 04:08:03 ajc
3298 * IMAP minor change to mailbox name output
3299 * Increased size of buffer in lprintf()
3301 Revision 573.75 2001/01/28 09:50:02 error
3302 * sysdep.c: lprintf() now generates timestamps
3304 Revision 573.74 2001/01/28 07:35:04 error
3305 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
3307 Revision 573.73 2001/01/16 04:03:13 ajc
3308 * yeesh ... more on the IMAP BODYSTRUCTURE
3310 Revision 573.72 2001/01/16 01:51:12 ajc
3311 * imap bodystructure
3313 Revision 573.71 2001/01/16 00:46:40 ajc
3314 * Changed the MIME parser API *again* because we now need the ability to
3315 supply callback functions to be executed before and/or after parsing a
3316 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
3318 Revision 573.70 2001/01/15 23:59:26 ajc
3319 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
3321 Revision 573.68 2001/01/15 20:34:04 ajc
3322 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
3323 into thinking that mail messages are newsgroup messages instead. When we
3324 add NNTP support back into Citadel we'll have to add code to only output
3325 this field when appropriate.
3327 Revision 573.67 2001/01/15 16:30:31 ajc
3328 * temporary implementation of 901 asynchronous express messages
3330 Revision 573.66 2001/01/14 14:55:39 ajc
3331 * Changed the format of <.W>holist <L>ong
3333 Revision 573.65 2001/01/13 06:40:26 nbryant
3334 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
3335 which should now be considered closed.
3337 Revision 573.64 2001/01/13 06:12:15 ajc
3338 * Added the ASYN command
3340 Revision 573.63 2001/01/12 22:05:46 ajc
3341 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
3342 reads a list containing stealth mode sessions.
3344 Revision 573.62 2001/01/09 05:39:45 ajc
3345 * Merged in code from the TRANSACTIONS branch for testing.
3347 Revision 573.61 2000/12/30 06:17:17 ajc
3348 * Still more work on IMAP. Damn this is tedious.
3350 Revision 573.60 2000/12/30 04:55:05 ajc
3351 * more buffer size stuff
3353 Revision 573.59 2000/12/27 20:19:51 ajc
3354 * The size constant "256" which shows up everywhere as a buffer size has now
3355 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
3356 we need 1024 byte buffers for most Internet protocols.
3358 Revision 573.58 2000/12/27 05:09:58 ajc
3359 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
3361 Revision 573.57 2000/12/26 03:46:50 ajc
3364 Revision 573.56 2000/12/25 22:50:43 ajc
3365 * Added an API function to extract and unfold specific RFC822 fields.
3366 * imap-->fetch-->envelope-->in-reply-to now works
3367 * More robust checking and reporting of temp file errors in the client
3369 Revision 573.55 2000/12/25 20:43:24 ajc
3370 * imap_fetch.c: added support for fetch-->envelope-->from
3372 Revision 573.54 2000/12/20 04:09:24 ajc
3373 * A few memory handling fixes to netproc.
3375 Revision 573.53 2000/12/20 01:57:37 ajc
3376 * netproc.c: added bounds check to fpgetfield()
3378 Revision 573.52 2000/12/19 20:41:55 ajc
3379 * Fixed generation of unique file names for network uploads etc.
3381 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
3382 remove extraneous transaction around dynamic module initializations. this will
3383 fix the crash on database creation.
3385 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
3386 clean: also remove parsedate.c
3388 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
3389 require transactional cursors
3391 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
3392 release any stale db handles at the end of a server command
3393 (unfinished transactions will be aborted to annoy lazy programmers)
3395 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
3396 set sched_yield as sleepycat's yield function. this should improve locking
3399 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
3400 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
3402 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
3403 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
3406 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
3407 removed all references to S_MSGMAIN critical section; it wasn't really needed.
3408 this should make things significantly more scaleable.
3410 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
3411 reworked shutdown sequence to wait for worker threads to terminate before
3412 checkpointing and closing databases. it is no longer safe to call
3413 master_cleanup() directly to force a shutdown; instead, just set
3414 time_to_die to a nonzero value
3416 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
3417 added deadlock detection and cleaned up messages
3419 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
3420 created TRANSACTIONS branch
3421 track cursor and transaction id's in thread-specific data
3423 Revision 573.51 2000/12/14 18:36:34 ajc
3424 * Fixed the "users not in chat" wholist display
3426 Revision 573.50 2000/12/12 18:06:46 ajc
3427 * Removed the transaction stuff (but left the log in). It wasn't working.
3429 Revision 573.49 2000/12/12 06:19:55 ajc
3430 * Stabilize, dammit!!
3432 Revision 573.48 2000/12/12 04:20:03 ajc
3433 * Made the transaction open/close a global thing, in a frantic attempt to get
3434 Uncensored to stop crashing. More fixes on the way...
3436 Revision 573.47 2000/12/11 06:08:41 ajc
3437 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
3438 timer event, and check_sched_shutdown() to the end of the worker thread
3439 loop. Seems to have improved reliability (but why?)
3441 Revision 573.46 2000/12/11 03:22:11 ajc
3442 * Added server-side REQT command to issue client termination requests
3444 Revision 573.45 2000/12/11 02:19:26 ajc
3445 * Client now honors EM_GO_AWAY flag, used by the server to request that a
3446 client log off. (The server doesn't support sending that flag yet, though)
3448 Revision 573.44 2000/12/09 06:20:06 ajc
3449 * A few final touches to the Sleepycat DB back-end
3451 Revision 573.43 2000/12/08 17:06:33 ajc
3452 * Wrap txn_begin and txn_end in S_DATABASE mutex
3454 Revision 573.42 2000/12/07 20:21:39 ajc
3455 * begin/end transaction in master_startup()
3457 Revision 573.41 2000/12/07 16:59:02 nbryant
3458 added --with-db and --with-gdbm options to configure
3460 Revision 573.40 2000/12/07 04:50:33 ajc
3461 * Wrap housekeeper and timer events in transaction open/close functions
3462 * Checkpoint the DB as an EVT_TIMER event instead of after each session
3463 (runs each minute, but actually limited by the parameters of the function)
3465 Revision 573.39 2000/12/06 04:44:36 ajc
3466 * Changed netproc to keep the use table in a flat file instead of a database
3468 Revision 573.38 2000/12/05 05:32:58 ajc
3469 * Added support for non-USA country identities in vCard and registration
3470 * User edit now asks whether it should prompt to change the password
3472 Revision 573.37 2000/12/03 04:12:21 ajc
3473 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
3475 Revision 573.36 2000/11/30 03:23:17 ajc
3476 * Got the Sleepycat DB back end working, by opening the databases in a non
3477 shared, non threaded mode, and using Citadel's locking to serialize access.
3479 Revision 573.35 2000/11/29 05:00:02 ajc
3480 * I think the db stuff is ok, but my db library is fux0red...
3482 Revision 573.34 2000/11/27 14:12:09 error
3483 * commands.c: fixups to print_express() to make external command not print
3484 extraneous stuff to the terminal and make the displayed message consistent
3486 Revision 573.33 2000/11/27 10:41:14 error
3487 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
3489 Revision 573.32 2000/11/27 10:29:59 error
3490 * serv_chat.c: fix send_express_message() to include timestamps
3492 Revision 573.31 2000/11/27 03:44:27 ajc
3493 * Initial checkin of database_sleepycat.c (doesn't work yet)
3495 Revision 573.30 2000/11/26 05:24:22 ajc
3496 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
3497 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
3498 * imap_fetch.c: used the above function to do all output pre-loaded
3500 Revision 573.29 2000/11/25 09:36:18 error
3501 * Added a bit of detail to syslog entries; now shows session id attached to
3502 client, hostname, and username, and time the session ended.
3504 Revision 573.28 2000/11/25 06:17:06 ajc
3505 * Minor IMAP tweaks. It still doesn't work. :(
3507 Revision 573.27 2000/11/23 07:22:21 error
3508 * citadel.spec: update version number
3510 Revision 573.26 2000/11/21 11:12:56 error
3511 * domain.h: changed the HP/UX compatibility code to use defines from
3512 typesize.h for integers of specific bit widths (needed for Solaris, etc)
3514 Revision 573.25 2000/11/12 04:20:49 ajc
3515 * Optimized server side input of message text
3517 Revision 573.24 2000/11/10 03:55:06 ajc
3518 * Ford's Fix for Faster Functionality (save position during reply)
3520 Revision 573.23 2000/11/09 04:48:50 ajc
3521 * tools.c: striplt() strips all whitespace, not just spaces
3523 Revision 573.22 2000/11/07 20:47:21 ajc
3524 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
3526 Revision 573.21 2000/11/07 15:54:53 ajc
3527 * xx FETCH n:n BODY[pn.MIME] now works
3529 Revision 573.20 2000/11/06 05:10:01 ajc
3530 * Changed the mime_parser() API (again) to allow "don't decode" mode
3532 Revision 573.19 2000/10/29 18:11:07 ajc
3533 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
3535 Revision 573.18 2000/10/28 14:14:19 error
3536 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
3537 it actually makes sense to do it that way...
3539 Revision 573.17 2000/10/25 21:37:09 ajc
3540 * Implemented the AUTHENTICATE LOGIN command in IMAP
3542 Revision 573.16 2000/10/25 19:20:37 ajc
3543 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
3545 Revision 573.15 2000/10/24 20:39:59 ajc
3546 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
3548 Revision 573.14 2000/10/23 20:26:51 error
3549 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
3551 Revision 573.13 2000/10/11 23:03:44 error
3552 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
3553 $PAGER nor less is available.
3555 Revision 573.12 2000/10/11 22:55:25 error
3556 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
3557 displayed at login are in color
3559 Revision 573.11 2000/10/11 22:47:51 error
3560 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
3562 Revision 573.10 2000/10/10 19:18:12 ajc
3563 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
3565 Revision 573.9 2000/10/06 03:31:55 ajc
3566 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
3568 Revision 573.8 2000/10/05 22:23:16 ajc
3569 * Slowly and painfully writing IMAP support
3571 Revision 573.7 2000/10/04 22:39:06 ajc
3572 * Added skeleton versions of the LIST and LSUB commands to the imap server
3574 Revision 573.6 2000/10/04 17:48:21 ajc
3575 * Allow Aides to zap rooms (site configurable setting)
3577 Revision 573.5 2000/10/03 01:45:00 ajc
3578 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
3579 global page log room to be disabled (answer "no" to set the log room to a
3582 Revision 573.4 2000/09/28 10:27:38 error
3583 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
3585 Revision 573.3 2000/09/24 22:01:45 ajc
3586 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
3588 Revision 573.2 2000/09/21 04:16:44 ajc
3589 * Fixed logged_in_response() so it only displays responses during Citadel
3590 protocol sessions. (This was affecting POP etc.)
3592 Revision 573.1 2000/09/11 22:05:04 ajc
3593 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
3594 directly by telnetd, bypassing /bin/login. It works, but not recommended at
3595 this time because it has to run as root.
3597 Revision 573.0 2000/09/05 18:35:22 ajc
3598 * Tagged everything for version 5.73 release
3600 Revision 572.39 2000/09/04 03:59:15 ajc
3602 ----------------------------
3604 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
3605 Added HP/UX linker flag for dynamic modules to work
3606 ----------------------------
3608 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
3609 Changed to use integer macros from typesize.h for specific bit widths
3610 ----------------------------
3612 Revision 572.38 2000/09/01 20:17:08 ajc
3613 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
3615 Revision 572.37 2000/09/01 17:31:47 ajc
3616 * Fixed oopseth in control.c that might call fileno(NULL)
3618 Revision 572.36 2000/09/01 13:37:16 ajc
3619 * control.c: chown citadel.control to bbsuid when opening/creating as root
3621 Revision 572.35 2000/09/01 03:55:44 ajc
3622 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
3624 Revision 572.34 2000/09/01 03:43:09 ajc
3625 * Added 'author' command-line arg to aidepost. Closes enhancement request
3627 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
3628 unix domain socket bug is fixed, it's ok if these binds fail.
3630 Revision 572.33 2000/08/31 23:02:15 ajc
3631 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
3632 always at least 5. Zero-length queues can cause connection lockups.
3634 Revision 572.32 2000/08/31 21:32:44 ajc
3635 * Still trying to fix a socket connect bug
3637 Revision 572.31 2000/08/31 16:37:08 ajc
3638 * docs/import-export.txt: added.
3640 Revision 572.30 2000/08/28 19:51:51 ajc
3641 * messages.c: cosmetic cleanup (coding convention and comments)
3643 Revision 572.29 2000/08/26 20:23:18 ajc
3644 * Finished up the back end code for mailing list sends. Sends now work!
3646 Revision 572.28 2000/08/24 02:48:18 ajc
3647 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
3649 Revision 572.27 2000/08/22 02:31:47 ajc
3650 * nonce (for APOP-style auth) is now generated when a context is created
3651 instead of during protocol greeting functions.
3652 * Moved Citadel protocol nonce output from greeting to INFO
3654 Revision 572.26 2000/08/18 21:09:36 ajc
3655 * Added a little more mailing list code to serv_network.c
3657 Revision 572.25 2000/08/10 04:36:25 ajc
3658 * Fixed a bug in keyboard polling (in commands.c) which was causing the
3659 client protocol to get out of sync in certain conditions.
3661 Revision 572.24 2000/08/10 02:42:13 ajc
3662 * Changed all the "200 ok" responses to more descriptive strings
3663 * Added a *temporary* protocol sync check. Remove this!
3665 Revision 572.23 2000/08/09 17:14:34 ajc
3666 msgbase.c: fixed a bug in
3667 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
3668 causing the <R>eply function to fail on names with whitespace in
3669 certain parts of the string. This closes Bug #56.
3671 Revision 572.22 2000/08/05 04:24:00 ajc
3672 * Added [idle] to client wholist display for sessions idle >15 minutes
3673 * Added a generic "void *userdata" field to CtdlForEachMessage()
3674 * More prep for mailing list handling in the server
3676 Revision 572.21 2000/07/30 04:36:12 ajc
3677 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
3678 for the network overhaul.
3680 Revision 572.20 2000/07/29 05:29:19 ajc
3681 * Changed the format of RWHO output to provide non-masqueraded user/room/host
3682 names (to Aides only) as additional fields rather than an extra line of
3684 * Changed the client to display new RWHO fields, in the "long" wholist only.
3685 * Default SMTP and POP ports are now -1, not 25/110. These services must now
3686 be activated manually.
3688 Revision 572.19 2000/07/24 00:39:13 ajc
3689 * Fixed a path problem when calling netmailer from mailinglist.c
3691 Revision 572.18 2000/07/22 03:44:17 ajc
3692 * Prepared infrastructure for the networker rewrite
3694 Revision 572.17 2000/07/17 02:38:08 ajc
3695 * Completed serv_vandelay.c (importer/exporter module)
3696 * sendcommand.c: fix behavior of SEND_LISTING mode
3697 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
3699 Revision 572.16 2000/07/14 03:06:55 ajc
3700 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
3702 Revision 572.15 2000/07/10 23:36:08 ajc
3703 * Another attempt to fix the crashy crashy bug in serv_vcard
3704 * Did more work on the Art Vandelay module
3705 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
3707 Revision 572.14 2000/07/10 04:01:12 ajc
3708 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
3710 Revision 572.13 2000/07/09 02:47:40 ajc
3711 * Overhauled the keepalive logic in the chat client. Closes bug #20.
3713 Revision 572.12 2000/07/09 02:27:02 ajc
3714 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
3715 keyboard interrupts. Replaced with a non-blocking check for keyboard input
3716 which sets the global variable 'sigcaught' if either key was pressed.
3717 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
3718 This closes Bug #18.
3720 Revision 572.11 2000/07/06 20:26:36 ajc
3721 * updated .Help SUMMARY
3723 Revision 572.10 2000/07/04 20:02:46 ajc
3724 * Fixed potential crashy crashy bug in serv_vcard.c
3726 Revision 572.9 2000/06/28 03:42:56 ajc
3727 * Changed the comments at the beginning of each file to a consistent format
3728 * Improved the parameterization of commands in the IMAP module
3730 Revision 572.8 2000/06/27 01:27:13 ajc
3731 * Coupla very small changes to get on the road to IMAP support
3733 Revision 572.7 2000/06/22 21:41:48 ajc
3734 * Made the ICQ stuff far more reliable ... by removing it!
3736 Revision 572.6 2000/06/21 03:46:20 ajc
3737 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
3739 Revision 572.5 2000/06/15 20:15:52 ajc
3740 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
3742 Revision 572.4 2000/06/04 02:30:56 ajc
3743 * CtdlForEachMessage() now returns the number of messages processed. It also
3744 accepts the MSGS_EQ mode, for targeting a specific message number (useful
3745 for determining whether the specified message actually exists in a room).
3746 * Completed the server side of the moderation system (serv_moderate.c module
3747 which implements the MMOD command)
3749 Revision 572.3 2000/06/03 05:47:57 ajc
3750 * Replaced most of the very repetitive and very redundant access level checks
3751 in most commands with a single API call: CtdlAccessCheck()
3752 * serv_moderate.c: added (not finished)
3754 Revision 572.2 2000/06/02 03:38:50 ajc
3755 * Bind unix socket prior to TCP socket for citadel protocol
3756 * Fixed bug in sendcommand.c which was causing it to crash on attach
3758 Revision 572.1 2000/05/26 19:27:51 ajc
3759 * Changed some of the rev-level sensitive stuff to look at the actual version
3760 of Citadel running, not the last version with which we ran setup
3761 * Added a moderation system. Default filter level for new users is in the
3762 config file. Per-user setting is in usersupp. Moderation level of each
3763 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
3764 working. Moderate message up/down commands are not here yet. See
3765 techdoc/moderation.txt for more info.
3767 Revision 572.0 2000/05/23 02:09:30 ajc
3768 * Updated docs and tagged everything for the 5.72 release
3770 Revision 571.7 2000/05/20 23:28:20 ajc
3771 * Fixed bug in client API that was causing netproc to crash
3773 Revision 571.6 2000/05/15 00:05:19 ajc
3774 * Double the retry interval for SMTP deliveries after each failed attempt.
3776 Revision 571.5 2000/05/11 03:08:47 ajc
3777 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
3778 completes, allowing multiple messages in one session. Closes bug #58.
3780 Revision 571.4 2000/04/24 03:36:43 ajc
3781 * Removed references to strucmp() and struncmp(), replaced them with
3782 strcasecmp() and strncasecmp() as we did in the server a while ago, and
3783 set up the config script to figure out whether they need to be compiled
3784 in. Also moved them to tools.h
3785 * Wrote a password manager for the client
3787 Revision 571.3 2000/04/19 03:17:10 ajc
3788 * Don't ever expire the Local System Configuration> room
3790 Revision 571.2 2000/04/16 19:03:47 ajc
3791 * Minor changes to avoid host lookup for local clients
3793 Revision 571.1 2000/04/15 19:55:52 ajc
3794 * Fixed "Unvalidated users appear even with registration disabled" bug #36
3796 Revision 571.0 2000/04/13 02:43:24 ajc
3797 * Fixed a problem that crashed the client during <G>oto commands if a room
3798 existed with a name more than 32 characters (thanks to Magus for reporting
3800 * Tagged everything and updated docs for the 5.71 release
3802 Revision 570.18 2000/04/10 01:47:22 ajc
3803 * More paginator changes. Shuffled code around, added pagination to a bunch
3804 of other functions, and replaced the old, cumbersome pagination with the
3805 new, easy, API-based one in everything except message output.
3807 Revision 570.17 2000/04/09 17:51:18 ajc
3808 * Added pprintf() (paginated version of printf) to the client-side API. Now
3809 any client side function can be paginated simply by changing all of the
3810 printf's to pprintf's. I've already done this for the user list and wholist
3811 (removing the old style pagination) and for "read directory."
3813 Revision 570.16 2000/04/08 04:52:48 ajc
3814 * Another minor stoopid little time display fix
3816 Revision 570.15 2000/04/08 03:58:12 nbryant
3817 * backed out the previous changes since they didn't look good on some
3818 xterms with a blue bold mode. just set the background color to black
3819 instead. this makes black-on-white terminals actually readable, if not
3820 particularly good looking.
3822 Revision 570.14 2000/04/08 01:36:30 nbryant
3823 * citadel.c, commands.c: comment out cls() as this wasn't called if
3824 ansi_color=user anyway, and we have no way of knowing whether the user's
3825 terminal does background color erase, which was the reason for adding this
3826 in the first place. with the recent changes to color(), the display will get
3827 screwed up if they *do* have background color erase. perhaps this is a job
3830 Revision 570.13 2000/04/08 00:37:42 nbryant
3831 * commands.c: fix color support for black-on-white color terminals such as
3832 CDE's dtterm. this just avoids white-on-white text; some color combinations
3833 such as yellow-on-white still aren't very legible due to contrast. There's
3834 not much I can think to do about that without affecting the look on the
3835 white-on-black terminals which probably account for most users.
3837 Revision 570.12 2000/04/07 20:22:34 ajc
3838 * Fixed am/pm bug in time display
3840 Revision 570.11 2000/04/07 19:22:45 ajc
3841 * For services disabled by setting port number to -1, administratively skip
3842 the bind instead of just allowing it to fail.
3844 Revision 570.10 2000/03/31 04:31:02 ajc
3845 * Quick fix to 'stats' utility to purge records with bogus timestamps
3847 Revision 570.9 2000/03/31 02:10:52 ajc
3848 * Caved in to pressure and enabled <R>eply in public rooms.
3850 Revision 570.8 2000/03/28 03:55:53 ajc
3851 * Modified <.RU> to allow search for partial match
3853 Revision 570.7 2000/03/27 03:08:19 ajc
3854 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
3855 specify 'any MIME type'.
3857 Revision 570.6 2000/03/27 01:14:08 nbryant
3858 * Makefile.in: generate parsedate.c automatically
3859 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
3861 * parsedate.c: removed from CVS
3862 * parsedate.y: added #include <stdlib.h> so it builds with bison
3864 Revision 570.5 2000/03/27 00:46:10 nbryant
3865 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
3866 type of issues lurking in the shadows.
3868 Revision 570.4 2000/03/25 18:29:58 nbryant
3869 changed my email address
3871 Revision 570.3 2000/03/23 02:41:50 ajc
3872 *** empty log message ***
3874 Revision 570.2 2000/03/21 03:23:24 ajc
3875 * Experimental new linebreak mode
3877 Revision 570.1 2000/03/20 14:43:19 ajc
3878 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
3880 Revision 570.0 2000/03/19 23:42:34 ajc
3881 * This is the official 5.70 release.
3883 Revision 1.494 2000/03/19 23:04:08 ajc
3884 * Small cosmetic change to date/time output
3886 Revision 1.493 2000/03/19 05:02:39 ajc
3887 * SMTP hacks to deal with AOL braindamage
3889 Revision 1.492 2000/03/18 18:18:04 ajc
3890 * Support multiline responses from SMTP servers when sending mail
3892 Revision 1.491 2000/03/17 16:26:57 ajc
3893 * Set up a private "Sent/Received Pages" room for each user
3895 Revision 1.490 2000/03/17 04:11:24 ajc
3896 * Moved bio-related commands out to a loadable module
3898 Revision 1.489 2000/03/16 17:58:54 smw
3899 Created a docs directory.
3900 Moved install.txt to docs.
3901 Added inetmailsetup.txt (BBS server side e-mail)
3902 Added inetmailsetupmx.txt (local mail AND bbs e-mail
3903 Added inetsiteconfig.txt (describes the .asi command)
3904 Added siteconfig.txt (describes .asg)
3905 Added chat.txt (describes changes and new chat functionality)
3906 Made a couple of changes to install.txt (references to new documentation)
3907 Added Steve Williams to copyright.txt as the document writer.
3909 Revision 1.488 2000/03/15 03:04:51 ajc
3910 * Added DEXP server command to disable incoming express messages.
3911 * <Q>uiet mode client side command to set/clear DEXP mode.
3912 * <K>nown rooms list displays through the paginator.
3914 Revision 1.487 2000/03/12 00:21:35 ajc
3915 * Removed the semi-broken "chat room" functionality in the chat system, and
3916 replaced it with direct mapping to the actual Citadel room the user is in.
3917 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
3919 Revision 1.486 2000/03/11 21:29:37 ajc
3920 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
3921 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
3922 from 3 to 4. This also fixes bug #33.
3924 Revision 1.485 2000/03/11 20:26:03 ajc
3925 * Reworked the <R>eply logic in messages.c - fixes bug #34
3927 Revision 1.484 2000/03/11 19:22:19 nbryant
3928 * commands.c: improved timing of background keepalives if connection is
3931 Revision 1.483 2000/03/11 05:08:48 nbryant
3932 * commands.c: oops, that mutex stuff wasn't necessary
3934 Revision 1.482 2000/03/11 04:09:03 nbryant
3935 * new threaded client code for background keepalives
3937 Revision 1.481 2000/03/10 21:40:04 ajc
3938 * Changes to message base and networker to support Internet-style message
3939 ID's instead of the conventional Citadel style.
3941 Revision 1.480 2000/03/08 03:36:37 ajc
3942 * Shut off hostname resolution when dealing with Unix domain sockets
3943 * Cleaned up the 'citmail' MDA tool
3944 * Added POP3 and SMTP port numbers to global system configuration
3946 Revision 1.479 2000/03/07 21:54:58 ajc
3947 * Fixed the naming conventions and permissions for unix domain sockets.
3949 Revision 1.478 2000/03/05 07:33:23 ajc
3950 * Added support for protocols over Unix domain sockets.
3952 Revision 1.477 2000/03/04 22:36:23 ajc
3953 * Remove nulls appended to editor files during replace, edit, and print
3954 operations. Truncate temp files during same operations.
3955 Closes bugs #6 and #7.
3957 Revision 1.476 2000/03/04 05:29:18 ajc
3958 * Relax restrictions on editing of base rooms. Renaming is not allowed but
3959 all other attributes can be edited. Closes feature request #21.
3960 * Sending pages from the client now uses the same message editing functions
3961 as entering messages, allowing edit/abort. Closes feature request #25.
3963 Revision 1.475 2000/03/03 04:50:14 ajc
3964 * Moved all of the wholist masquerading commands into the serv_rwho module
3966 Revision 1.474 2000/03/03 04:12:37 ajc
3967 * Finished the inbound side of gateway domain service
3969 Revision 1.473 2000/02/27 04:55:51 ajc
3970 * Added "keymenu()" generic menu-maker to commands.c
3971 * Blocked non-numeric input to intprompt() (fixes bug #16)
3973 Revision 1.472 2000/02/27 03:57:35 ajc
3974 * Completed 'fsck'-like reference count verifier (server and client)
3976 Revision 1.471 2000/02/26 18:30:40 ajc
3977 * Properly handle all aliases specified in network/mail.aliases for incoming
3978 SMTP mail (uses the alias() function, so if we replace that function with
3979 something that uses the same calling convention, it'll still work)
3981 Revision 1.470 2000/02/26 05:15:38 ajc
3982 * Fortified the message base and SMTP code so that misdirected bounce messages
3983 end up in the Aide> room instead of getting dereferenced
3984 * Started writing a message reference count verifier ('fsck' for message base)
3986 Revision 1.469 2000/02/25 06:14:05 ajc
3987 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
3988 for modularizing all "non-API" functionality.
3990 Revision 1.468 2000/02/24 03:44:00 ajc
3991 * Implemented holdoff time (15 minutes) for SMTP send retry.
3992 * Implemented "try for 3 days and then give up" on SMTP send.
3994 Revision 1.467 2000/02/24 00:51:48 ajc
3995 * Client protocol synchronization check during exit from chat.
3996 This closes Bug #15.
3998 Revision 1.466 2000/02/22 16:37:28 ajc
3999 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
4001 Revision 1.465 2000/02/22 04:17:56 ajc
4002 * Got bounce messages working (mostly ... testers, please beat this up!)
4003 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
4005 Revision 1.464 2000/02/18 22:29:18 ajc
4006 * Coded up the "bounce" functions. Still a coupla bugs.
4008 Revision 1.463 2000/02/18 05:10:50 ajc
4009 * Made the <.ASI> command a bit friendlier.
4010 * SMTP sender now pays attention to "smarthost" entries in the system's
4011 Internet configuration, using them if one or more is present.
4013 Revision 1.462 2000/02/17 05:27:39 ajc
4014 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
4016 Revision 1.461 2000/02/16 22:06:26 ajc
4017 * Altered the display and conversion of RFC822 messages
4019 Revision 1.460 2000/02/16 03:43:28 ajc
4020 * Added the resolver library to the configure script
4022 Revision 1.459 2000/02/16 01:19:39 ajc
4023 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
4025 Revision 1.458 2000/02/14 04:36:14 ajc
4026 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
4027 once per minute by any worker thread.
4028 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
4029 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
4030 can temporarily redirect a session's output to an arbitrary file or socket.
4031 * serv_smtp.c: implemented the purging of messages in the queue for which all
4032 deliveries have been completed.
4033 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
4034 a timer event hook that runs the queue once per minute (this needs to be
4037 Revision 1.457 2000/02/08 21:00:47 ajc
4038 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
4039 * POP3 sessions now set the last-read pointer in Mail>.
4041 Revision 1.456 2000/02/07 05:15:00 ajc
4042 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
4043 the message routing logic. Still needs some work on the gateway-domain
4045 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
4046 some work to avoid printing dual headers when both Cit and RFC822 exist.
4048 Revision 1.455 2000/02/03 03:57:35 ajc
4049 * Formalized the 'Internet Configuration' logistics. Added new API call
4050 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
4052 Revision 1.454 2000/01/31 02:13:05 ajc
4053 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
4055 Revision 1.453 2000/01/26 02:41:27 ajc
4056 * SMTP delivery is working but still *very* rough.
4058 Revision 1.452 2000/01/25 04:45:50 ajc
4059 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
4060 enough to complete the transmission of mail.
4062 Revision 1.451 2000/01/23 21:25:45 ajc
4063 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
4064 one specified is not bindable (for development only)
4065 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
4066 in very specific and special situations
4067 * Generate delivery instructions when outbound SMTP mail is created from
4068 within Citadel (as opposed to being from the SMTP module)
4070 Revision 1.450 2000/01/23 05:22:41 ajc
4071 * Coded up some more of the SMTP-sender (still not done)
4073 Revision 1.449 2000/01/22 05:13:56 ajc
4074 * Added some more functionality to the string tokenizer
4076 Revision 1.448 2000/01/17 20:57:43 ajc
4077 * CR to CRLF hacks (lose, lose, lose)
4079 Revision 1.447 2000/01/17 18:30:27 ajc
4080 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
4082 Revision 1.446 2000/01/17 17:09:23 ajc
4083 * Implemented LIST and STAT commands in the pop3 server
4085 Revision 1.445 2000/01/17 05:38:14 ajc
4086 * citserver.c: cleanup hook functions are now run under the proper context,
4087 even when initiated by the housekeeper thread
4088 * serv_pop3.c: establish a place to hold the message list
4090 Revision 1.444 2000/01/17 04:26:39 ajc
4091 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
4092 This uses nested functions and may not be portable beyond GCC...
4094 Revision 1.443 2000/01/15 18:29:15 ajc
4095 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
4096 callback mechanisms, to allow callers and callbacks to pass arbitrary data
4097 between each other without requiring TSD variables.
4098 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
4099 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
4101 Revision 1.442 2000/01/15 04:31:44 ajc
4102 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
4104 Revision 1.441 2000/01/15 04:07:17 ajc
4105 * Fixed the access rights on auto-created rooms (the same changes that were
4106 made to version 5.62 in the stable tree)
4108 Revision 1.440 2000/01/13 03:32:36 ajc
4109 * techdoc/delivery-list.txt: added (syntax for delivery lists)
4110 * domain.*: added (will contain MX lookup code)
4111 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
4113 Revision 1.439 2000/01/12 03:56:27 ajc
4114 * sysdep.c: start the housekeeping thread *after* dropping root perms.
4116 Revision 1.438 2000/01/09 19:03:16 ajc
4117 * Removed the fifo-based protocol downloads and replaced it with a less
4118 elegant "download temporary file to client, then sx/sb/sz" because
4119 downloading through a fifo was confusing some software.
4121 Revision 1.437 2000/01/08 22:19:44 ajc
4122 * Completed spool to outbound delivery queue (still no queue sender implemented)
4124 Revision 1.436 2000/01/08 05:00:09 ajc
4125 * Reworked some of the data structures to handle multiple recipients
4126 * Began implementation of the delivery queue
4127 * Added CtdlReallocUserData()
4128 * CtdlSaveMsg() now returns the local message ID in the database
4130 Revision 1.435 2000/01/06 03:50:34 ajc
4131 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
4132 * Started outbound SMTP queue work
4134 Revision 1.434 1999/12/30 04:56:29 ajc
4135 * Got initial SMTP delivery working in a very specific situation (delivery
4136 to a single, local user)
4138 Revision 1.433 1999/12/29 04:44:00 ajc
4139 * client_chat.c: display "No message sent" if a send page is aborted.
4140 Closes bug #2 in bugzilla.
4142 Revision 1.432 1999/12/26 21:50:07 ajc
4143 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
4144 * serv_pop3: added. This is the skeleton for a module implementing POP3.
4146 Revision 1.431 1999/12/23 04:46:23 ajc
4147 * "Finished" initial hack of RFC822 import
4149 Revision 1.430 1999/12/22 04:46:34 ajc
4150 * Fixed up the "Date:" headers to be RFC822-compliant
4152 Revision 1.429 1999/12/13 05:30:57 ajc
4153 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
4154 and replaced it with the public domain 'parsedate()' function from UseNet
4156 Revision 1.428 1999/12/10 23:58:25 ajc
4157 * internet_addressing.c: added. (Internet address to Citadel mapping)
4159 Revision 1.427 1999/12/10 21:34:19 ajc
4160 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
4162 Revision 1.426 1999/12/09 05:01:14 ajc
4163 * Split cmd_user() and cmd_pass() into frontend/backend functions
4164 * serv_smtp: implemented AUTH LOGIN for client authentication
4166 Revision 1.425 1999/12/09 00:22:58 ajc
4167 * Finished the "arbitrary service" registration.
4168 * Eliminated "special" master socket for Citadel protocol - just register it
4169 like any other protocol.
4170 * Began initial implementation of native SMTP service.
4172 Revision 1.424 1999/12/08 18:09:10 ajc
4173 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
4174 TCP-based services directly in the Citadel server. Not finished yet.
4176 Revision 1.423 1999/11/29 17:39:07 nbryant
4177 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
4179 Revision 1.422 1999/11/29 17:26:15 nbryant
4180 * citserver.c: include <sys/types.h>; may help portability to Solaris
4182 Revision 1.421 1999/11/22 00:27:42 ajc
4183 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
4184 bug #14 when running on FreeBSD.
4186 Revision 1.420 1999/11/21 18:30:16 ajc
4187 * Protected cmd_move() from buffer overrun (no longer crashes the server)
4188 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
4189 Also handle broken client sockets properly. (Thanks to DME for bug report)
4191 Revision 1.419 1999/11/19 01:57:40 ajc
4192 * Fixed a *serious* memory leak in the database function wrappers.
4193 * Updated version number to 5.60 -- run setup when installing this version.
4195 Revision 1.418 1999/11/18 03:29:20 ajc
4196 * Changed the order of parameters in <.A>ide <S>ystem config into a more
4199 Revision 1.417 1999/11/18 02:31:50 ajc
4200 * Updated some of the documentation
4201 * Brought the internal version number up to 5.60
4203 Revision 1.416 1999/11/17 04:15:05 ajc
4204 * Removed the session_count() function. Instead, keep a reference count
4205 updated when sessions begin and end.
4206 * Replaced fixed number of worker threads with lower and upper limits; current
4207 code now tries to make thread count == session count, within these limits
4209 Revision 1.415 1999/11/15 03:17:39 ajc
4210 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
4211 to exist, nor is it guaranteed to be writable by BBSUID
4212 (Resolves bug #11 from the Bugzilla repository)
4214 Revision 1.414 1999/11/15 03:07:24 ajc
4215 * Fixed the network-wide vCard purge logic so that it (1) actually works,
4216 and (2) forces a netproc run immediately when a purge is entered
4218 Revision 1.413 1999/11/09 21:20:44 nbryant
4219 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
4220 (should fix Bug #10 on FreeBSD)
4222 Revision 1.412 1999/11/05 03:53:47 ajc
4223 * Issue 'cancel' messages for vCard when a user is deleted.
4224 * Try to delete 'cancel' messages locally after they've been distributed.
4226 Revision 1.411 1999/11/03 04:01:20 ajc
4227 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
4228 * Removed my email address as the feedback content from the docs; replaced
4229 it with a reference to the Citadel/UX web site.
4231 Revision 1.410 1999/11/02 19:51:23 ajc
4232 * Fixed timeout problem for remote client sessions (all timeouts were set to
4233 1 second ... probably a temporary hack that was missed in the cleanup)
4235 Revision 1.409 1999/11/02 03:03:27 ajc
4236 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
4237 network traffic from crashing the server. Reject bad messages.
4239 Revision 1.408 1999/11/01 04:21:34 ajc
4240 * Fixed a concurrency bug which crashed the server when multiple sessions
4241 terminated simultaneously.
4243 Revision 1.407 1999/11/01 00:54:02 ajc
4244 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
4245 on disk. Too much stuff goes haywire if there's no M field.
4247 Revision 1.406 1999/10/31 18:17:17 ajc
4248 * Fixed buffer overrun in cmd_rchg()
4249 * Call master_cleanup() when time_to_die==1 for proper shutdown
4251 Revision 1.405 1999/10/31 16:26:55 ajc
4252 * Fixed incorrect assignment of new session ID's
4254 Revision 1.404 1999/10/31 04:17:17 ajc
4255 * Fixed a bug which was crashing the server during very long message entry.
4257 Revision 1.403 1999/10/29 01:48:45 ajc
4258 * database.c: Removed arbitrary limit on maximum number of sessions
4260 Revision 1.402 1999/10/29 01:03:03 ajc
4261 * Debugged all possible ways for a session to terminate; do them cleanly.
4262 * Assign session numbers in a more portable and less arbitrary way.
4264 Revision 1.401 1999/10/28 19:50:55 ajc
4265 * Fixed a problem where the client protocol would spit out two responses
4266 and therefore get out of sync if ASUP command set the access level to
4267 0 and therefore deleted the user (thanks to Eric McDonald)
4269 Revision 1.400 1999/10/28 05:08:49 ajc
4270 * Removed all of the thread cancellation cruft that is no longer necessary
4271 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
4272 it's part of cleanup() in citserver.c)
4273 * Removed all references to pthread_* from all modules except sysdep.c
4275 Revision 1.399 1999/10/28 03:20:17 ajc
4276 * Fixed the problem of worker threads waking up prematurely.
4277 * 'QUIT'-terminated sessions now exit properly.
4279 Revision 1.398 1999/10/27 04:26:58 ajc
4280 * Initial hack of worker-thread rearchitecture. Right now it is successfully
4281 dispatching worker threads to active client sockets (and to the master
4282 socket too, of course). Removing sessions is currently broken.
4284 Revision 1.397 1999/10/26 20:20:29 ajc
4285 * Removed the auto-reconnect stuff... it was locking the client in an active
4286 loop more often than it was reconnecting.
4288 Revision 1.396 1999/10/26 13:59:11 ajc
4291 Revision 1.395 1999/10/26 03:48:39 ajc
4292 * Shuffled around the order of events when a thread is terminating. All
4293 mutex operations now happen prior to the freeing of the CitContext structure,
4294 otherwise begin_critical_section() and end_critical_section() try to
4295 manipulate the context's mutex count when there isn't any context.
4297 Revision 1.394 1999/10/26 03:21:16 ajc
4298 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
4299 hardcoded size arguments with 'sizeof' based arguments.
4301 Revision 1.393 1999/10/24 19:22:51 nbryant
4302 * Makefile.in, configure.in: added --enable-icq flag; made checks for
4303 authentication libraries more intelligent.
4305 Revision 1.392 1999/10/23 03:39:12 ajc
4306 * Finished moving vCard functionality to the new message base functions.
4308 Revision 1.391 1999/10/21 00:50:14 ajc
4309 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
4311 Revision 1.390 1999/10/20 16:46:27 ajc
4312 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
4313 enabled the MOVE command to also do a "copy" operation (actually just
4314 creates a second link and bumps the ref count). Implemented "<C>opy" in
4317 Revision 1.389 1999/10/20 16:07:48 ajc
4318 * Wholist fixes for users who are in chat mode
4320 Revision 1.388 1999/10/20 03:42:29 ajc
4321 * In the wholist, only show <private room> if the user viewing the list
4322 doesn't know that room. Otherwise show the name.
4324 Revision 1.387 1999/10/20 02:59:22 ajc
4325 * Code reorganization. Making it easier to move/copy messages without
4326 duplicating existing code.
4328 Revision 1.386 1999/10/17 02:25:18 ajc
4329 * Discovered a huge design flaw in the replication algorithm. Ripped it
4330 out and replaced it with something a bit more robust.
4332 Revision 1.385 1999/10/16 05:30:17 ajc
4333 * Changes to message replication code. Don't do server-side hooks during
4334 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
4335 after a file format change.
4337 Revision 1.384 1999/10/14 03:04:16 ajc
4338 * Finished the netproc side of Z (zap/supersede) processing for replication
4340 Revision 1.383 1999/10/13 04:24:18 ajc
4341 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
4342 server MSGS command. This will have lots of uses.
4344 Revision 1.382 1999/10/13 01:36:39 ajc
4345 * Starting some work on network zap (supersede) mode for replication
4347 Revision 1.381 1999/10/08 02:55:57 ajc
4348 * More vCard-related debugging
4350 Revision 1.380 1999/10/07 02:58:46 ajc
4351 * Semi-broken vCard replacement implementation in place.
4352 * Added "Z" (Zap, supersede) field to message format
4354 Revision 1.377 1999/10/04 03:19:52 ajc
4355 * We now have a housekeeping thread and a housekeeping queue.
4357 Revision 1.376 1999/10/03 21:48:21 ajc
4358 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
4359 to 5.55 format user records and generate vCards.
4361 Revision 1.375 1999/09/29 21:13:17 ajc
4362 * CtdlWriteObject() can now store objects in personal rooms for any specified
4363 user -- rather than only the current user or non-personal rooms.
4365 Revision 1.374 1999/09/29 17:26:56 ajc
4366 * serv_vcard.c: fixed crashola bug in cmd_greg()
4367 * tools.c: simplified and improved the string tokenizer. Now it runs in a
4368 single pass with no intermediate buffer.
4370 Revision 1.373 1999/09/28 03:27:37 ajc
4371 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
4373 Revision 1.372 1999/09/27 03:33:40 ajc
4374 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
4375 usersupp file. Still needs tweaking.
4377 Revision 1.371 1999/09/24 03:32:19 ajc
4378 * "read my vCard" and "write my vCard" are written and tested.
4380 Revision 1.370 1999/09/24 02:54:17 ajc
4381 * Worked a little more on the vCard stuff. The serv_vcard module is now in
4382 place, and a "read my vcard" function is there; "write my" is next...
4384 Revision 1.369 1999/09/23 03:07:56 ajc
4385 * The vCard 'class' is now linked into the server, though it's not really
4386 functional yet. Its constructors/destructors are debugged, though.
4388 Revision 1.368 1999/09/19 21:28:33 ajc
4389 * Finished off the message architecture stuff with a new class of hooks to
4390 enable future server-side handlers.
4392 Revision 1.367 1999/09/19 15:57:06 ajc
4393 * migrated cmd_ent3() to CtdlSaveMessage()
4395 Revision 1.366 1999/09/19 05:13:57 ajc
4396 * Debugged the new version of CtdlWriteObject()
4398 Revision 1.365 1999/09/16 03:23:23 ajc
4399 * Did most of the migration from save_message() to CtdlSaveMsg(). The
4400 latter builds a "struct CtdlMessage" (so we can run server-side handlers
4401 against it later on), then serializes it and stores to disk.
4402 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
4403 migrated. They are stubbed out and will MALFUNCTION if used right now!!
4405 Revision 1.364 1999/09/07 01:42:42 ajc
4406 * cmd_msg3() now uses serialize_message() for its output. All message
4407 commands will eventually exist as a "struct CtdlMessage" at some point
4408 so that we can install server-side handler hooks.
4410 Revision 1.363 1999/09/07 00:04:13 ajc
4411 * netproc.c: put outgoing messages into the use table, too -- this prevents
4412 locally originated messages from showing up again if a remote system is
4413 misconfigured and spools them back to us.
4415 Revision 1.362 1999/09/06 03:39:15 ajc
4416 * citadel.c: run strproc() on new passwords
4418 Revision 1.361 1999/09/03 17:50:26 playcow
4419 For URL view, don't prompt user to select url if there is only one. Display
4420 <U>RL View prompt if message contains url(s). -Ben
4422 Revision 1.360 1999/09/02 02:09:59 ajc
4423 * msgbase.c: new function serialize_message() for future use
4425 Revision 1.359 1999/09/01 21:09:25 ajc
4426 * database.c: display the GDBM version string on startup
4428 Revision 1.358 1999/09/01 02:36:34 ajc
4429 * Actually _enforce_ the max msg len limit
4431 Revision 1.357 1999/09/01 01:51:48 ajc
4432 * Added the ability to handle embedded URL's from the text client
4434 Revision 1.356 1999/09/01 01:02:47 ajc
4435 * Implemented "maximum message length" in global system config
4437 Revision 1.355 1999/08/31 00:57:17 ajc
4438 * Handle multipart/alternative properly during legacy message outputs.
4439 Basically it just prints the first alternative and skips the rest.
4441 Revision 1.354 1999/08/29 21:12:24 ajc
4442 * Made some changes to the output of MIME (especially multipart) messages.
4444 Revision 1.353 1999/08/29 19:56:43 ajc
4447 Revision 1.352 1999/08/24 02:01:03 ajc
4448 * html.c: added. This is an overly simplistic HTML-to-text converter.
4450 Revision 1.351 1999/08/21 18:37:29 ajc
4451 * Minor cosmetic cleanup. No code changes.
4453 Revision 1.350 1999/08/21 05:15:34 ajc
4454 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
4455 on a Citadel network rather than only on the local system.
4457 Revision 1.349 1999/08/08 00:25:45 ajc
4458 * Made one more byte available in locate_host() and in all the structs which
4459 its output gets written to (client can display 24 positions but we were only
4462 Revision 1.348 1999/08/07 16:34:38 nbryant
4463 * serv_icq.c: warning fixes
4465 Revision 1.347 1999/08/06 02:57:26 ajc
4466 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
4467 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
4469 Revision 1.346 1999/08/05 17:58:59 ajc
4470 * RWHO command now returns express message code in postion 3
4472 Revision 1.345 1999/08/04 02:21:45 ajc
4473 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
4475 Revision 1.344 1999/08/03 11:34:35 ajc
4476 * Added client_icq.c and client_icq.h
4478 Revision 1.343 1999/08/03 03:14:51 ajc
4479 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
4481 Revision 1.342 1999/08/03 01:52:06 ajc
4482 * Redesigned the client protocol commands for dealing with ICQ
4483 * Implemented page function priority ordering to prevent pages from being
4484 simultaneously delivered over multiple IM systems
4485 * Migrated serv_icq.* into the Makefile
4487 Revision 1.341 1999/08/01 21:36:30 ajc
4488 * EXTREME coolness. The server side of the ICQ metaclient is now working.
4489 It is set up using ICQL and ICQA commands, it automatically logs the user
4490 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
4493 Revision 1.340 1999/07/31 07:18:01 ajc
4494 * Restructured the express message infrastructure, adding a class of function
4495 hooks for the addition of multiple paging modules with message routing
4497 Revision 1.339 1999/07/30 22:20:19 ajc
4498 * Applied bugfix patches contributed by Vaggelis Tsirkas:
4499 * rooms.c: buffer overrun fix
4500 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
4502 Revision 1.338 1999/07/30 03:32:24 ajc
4503 * Added strdoop(), a leak-checked version of strdup()
4504 * Small fixes to new API functions in msgbase.c
4505 * ICQ metaclient stores/reads config using the message base API functions
4507 Revision 1.337 1999/07/29 03:36:37 ajc
4508 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
4509 cmd_msg3() now fetches directly from disk and spews to the client.
4511 Revision 1.336 1999/07/28 04:02:37 ajc
4512 * Server modules are now labelled with their RCS ID instead of a complex and
4513 manually-updated data structure.
4515 Revision 1.335 1999/07/28 03:50:24 ajc
4516 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
4517 calling output_message() in MT_DATE mode.
4518 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
4520 Revision 1.334 1999/07/27 22:47:26 ajc
4521 * Implemented new data type "CtdlMessage" which will eventually be used as
4522 widely as possible to represent a message in memory.
4523 * Implemented CtdlFetchMessage() which is intended to become the back-end to
4524 output_message() as well as a bunch of other things.
4526 Revision 1.333 1999/07/27 20:00:24 ajc
4527 Removed all references to CC->msglist and CC->num_msgs, and all utility
4528 functions which relied upon them. Citadel Is Now Better.
4530 Revision 1.332 1999/07/27 19:32:22 ajc
4531 Removed serv_upgrade.c and all references to it in Makefile.in
4532 Reworked new-mail-count to not use MessageFromList() etc.
4534 Revision 1.331 1999/07/25 02:59:37 ajc
4535 Fixed reference count problem in cmd_move()
4537 Revision 1.330 1999/07/24 22:50:38 ajc
4538 Continued replacing references to [get|put]_msglist() with better code.
4539 For some reason, cmd_msgs() still doesn't always work right.
4541 Revision 1.329 1999/07/24 22:16:41 ajc
4542 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
4543 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
4544 file) before issusing "cvs commit", and the comments recorded by CVS will
4545 automatically appear at the beginning of ChangeLog.
4547 Revision 1.328 1999/07/24 22:14:21 ajc
4548 cmd_move() now uses CtdlDeleteMessages().
4549 WARNING: build is temporarily broken. Currently removing all references
4550 to the "msglist" kept in CitContext. It's ugly and must die.
4552 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4553 * Moved message deletion into new API function CtdlDeleteMessages()
4554 * Added CtdlWriteObject() to store generic data in the msgbase
4555 * Fixed really dumb error that prevented network msgs from posting
4557 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4558 * Moved the actual work done in cmd_msgs() into a new API function
4559 called CtdlForEachMessage() which is supplied a callback function.
4561 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4562 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
4563 be using this shortly to search rooms for specific object types.
4565 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4566 * Changes to dynloader et al to handle ICQ module being written
4567 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
4569 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
4570 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
4571 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
4572 avoid problems with working directories.
4573 * Makefile.in: don't install chkpwd setuid if make install isn't
4575 * citadel.spec: chmod u+s chkpwd during %install stage
4577 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4578 * PEXP and GEXP no longer trip the idle time display
4579 * Fixed bug which duplicated incoming private mail to Trashcan
4580 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
4581 implemented a 15 second delay to wait for a crashed server to restart
4582 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
4583 preventing logins on my system otherwise
4585 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4586 * eliminate redundant "name" parameter in [l]putuser(), now uses
4587 usbuf->fullname to guarantee the correct name for the index
4589 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4590 * Makefile.in, configure.in: link netproc with gdbm
4591 * netproc.c: only include gdbm.h if HAVE_GDBM_H
4592 * user_ops.c: warning fix
4594 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4595 * Mail is now saved in both sender and recipient mailboxes. This is
4596 structured in a way that will allow a separate "outbox" room and/or
4597 multiple recipients in the future.
4599 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4600 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
4601 when no other message-ID is available (it screws up the loopzapper)
4602 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
4603 get data from quickroom.QRname instead; prevents incorrect indexes
4604 * Tentative implementation of "personal rooms" (user-private namespace)
4605 * Added supplementary message info records for info that may change
4606 at some time later than when the message is saved (i.e. ref counts)
4607 * Implemented msg reference count increment/decrement; delete messages
4608 whose reference count reaches zero
4610 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4611 * control.c: create citadel.control if it doesn't exist (yikes!)
4612 * serv_expire.c: purge mailbox rooms belonging to non-existent users
4613 * user_ops.c: don't delete user's mailbox at user-delete time
4615 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4616 * utilsmenu: removed menu items for defunct utilities
4618 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4619 * Changed any remaining references to UUCP, to "Internet" instead.
4621 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4622 * added server command line option "-f" to defrag databases on startup
4623 * control.c: better performance and reliability in [get|put]_control()
4624 * netproc.c: Finished the loopzapper
4626 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4627 * netproc.c: started writing a vortex checker. Not finished.
4629 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4630 * Replaced all code that generated temporary filenames with calls to
4631 tmpnam(). Rewrote using tmpfile() where possible.
4633 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4634 * base64.c: mapped fi and fo to stdin and stdout using
4635 actual code rather than assignment at declaration time
4636 (several users of Red Hat Linux 6.0 reported problems)
4638 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4639 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
4640 * server.h: Changed discrete #define's to enum's where appropriate
4641 * sysdep.c: Changed the startup message to give credit to the whole
4642 development team :) Also made the message more GNU-ish.
4644 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4645 * database.c: print log messages for file defragmentations
4646 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
4647 for arbitrary per-session data storage (by modules etc.) without
4648 having to add fields to struct CitContext
4649 * msgbase.c: removed "desired_section" from struct CitContext and
4650 implemented it using CtdlGetUserData() as a test.
4652 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4653 * commands.c, commands.h, routines.c: began color scheme changes
4655 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4656 * configure.in: Added untested support for BSDI 4.x.
4658 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4659 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
4660 which lack utmp.ut_host
4661 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
4662 namespace collision with <sys/stream.h> on aforementioned SYSV
4664 * configure.in, getutline.c: check for paths.h
4665 * configure.in, Makefile.in: check for -lsocket and -lnsl
4667 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4668 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
4669 invoked by root and BBSUID != 0
4670 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
4672 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
4673 * file_ops.c: fixed NDOP to not crash the server if it has trouble
4674 with a download file
4675 * netpoll.c: upped default packet size
4677 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4678 * Repaired IGnorant security hole blunder re. citmail
4680 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4681 * serv_chat.c: notify user of number of participants upon entering chat
4682 * Built the 5.53 distribution
4684 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4685 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
4686 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
4688 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4689 * messages.c: downloading more than MAX_MSGS messages now truncates
4690 (off the beginning of the list) rather than crashing.
4692 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4693 * whobbs.c: auto-detect when being called from a webserver, and act
4694 as a CGI (print HTTP headers and HTML output)
4696 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
4697 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
4699 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4700 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
4701 when called from sendmail due to citadel.config security check
4703 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4704 * dynloader.c: OpenBSD places underscores in front of symbol names
4705 * Makefile.in: fixed a few sillies
4706 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
4707 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
4708 (have to cast it to long for printf/scanf)
4710 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4711 * aidepost.c: rewrote to unlink temp file before writing to it so that
4712 it will automatically go away if interrupted. Also ran indent -kr -i8
4714 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4715 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
4717 * config.c, sysdep.c: fix -h option not setting proper modules dir
4718 * configure.in, citadel.spec: make --enable-chkpwd the default
4719 * setup.c: don't chown chkpwd
4721 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4722 * configure.in: another OpenBSD fix, but we're still not quite there yet
4723 * serv_chat.c: warning fix
4725 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4726 * config.c: now requires a setup run for *any* rev level difference
4727 * Updated docs & confs for 5.53b1 release
4728 * setup.c: sets the 0600 permission bits on citadel.config that
4729 is checked for in config.c
4731 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4732 * citserver.c: improved is_public_client(), also if a public_client
4733 only supplies a numeric address, attempt to resolve it
4734 * locate_host.c: verify that the forward DNS matches the reverse
4735 * locate_host.c, locate_host.h: more general interface
4736 * configure.in, acconfig.h: fixes for Digital UNIX
4738 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4739 * Implemented "access level required to create rooms" (client & server)
4741 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
4742 * configure.in: updated help messages, OpenBSD support
4743 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
4745 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
4746 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
4747 deleting a room which had never been posted to
4748 * user_ops.c: include errno.h
4749 * dynloader.c: fix for OpenBSD
4751 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
4752 * Makefile.in, configure.in, getutline.c, sysdep.c:
4753 fixes/bug workarounds for FreeBSD
4755 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
4756 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
4757 `chkpwd', a setuid helper program for machines which use shadow
4758 passwords (configure --enable-chkpwd)
4759 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
4760 for PAM or shadow passwords (configure --with-pam)
4761 * Makefile.in: made some messages simpler
4762 * citadel.spec: updated for 5.53; correct name of tarball; build with
4763 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
4764 built by non-root user
4765 * commands.c: cosmetic cleanup
4766 * config.c: (security/paranoia) check permissions on citadel.config
4767 * configure.in: check for ncurses if we can't find curses
4768 * dynloader.c: warning fix
4769 * sysdep.c: don't complain if initgroups() fails
4770 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
4771 * Makefile.in: New! Improved! Cleaner! Shinier!
4773 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4774 * messages.c: cosmetic cleanups to message reading loop
4776 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4777 * commands.c: use bright colors by default in color mode
4778 * citserver.c: initialize wholist fields with (not logged in) etc.
4780 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4781 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
4783 * database.c: bail out if opening databases fails
4785 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4786 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
4787 messages. Calling cprintf() on strings >256 bytes crashes the server
4788 * msgbase.c: minor logging fix in save_message()
4790 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
4791 * sysdep.c: add undocumented -r flag to citserver to prevent it from
4792 dropping root permissions.
4793 * sysdep.c: also drop supplementary groups
4795 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4796 * config.c: error checking in put_config()
4797 * setup.c: chgrp files to the login group associated with BBSUID
4798 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
4799 master_startup() after dropping perms
4801 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4802 * Prevent buffer overruns in lowercase_name in [get|put]user()
4803 * client_chat.c: use citedit() for page composition
4805 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4806 * rooms.c: download_to_local_disk() prompts for a filename if a blank
4807 filename was supplied to it (for attachments without names)
4808 * mime_parser.c: strip leading whitespace in content_type & disposition
4810 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
4811 * configure.in: improved check for pthreads
4812 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
4813 * configure.in, Makefile.in: support for building server modules as
4814 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
4815 * configure.in: compiler choice & flags for BSDI; check for libtermcap
4816 * database.c: don't use a critical section in open_databases()
4817 * housekeeping.c: use getfloor()/putfloor() instead of
4818 lgetfloor()/lputfloor() in check_ref_counts()
4819 * mime_parser.c: include <errno.h>
4820 * msgbase.c: include <limits.h>
4821 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
4822 don't call master_cleanup() directly from signal handler.
4823 * routines.c: prototype getutline() if necessary
4824 * getutline.c: stupid bugfix
4825 * acconfig.h, configure.in, locate_host.c, server.h: work around
4826 nonreentrant gethostbyaddr() on BSDI
4828 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
4829 * citadel.c: increased hostname buffer size to handle very big names
4831 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4832 * sysdep.c(main): initialize alen before call to accept()
4834 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4835 * configure.in: improved check for cygwin
4836 * configure.in, routines.c: access utmp directly instead of calling
4837 `who' if getutline() is available.
4838 * configure.in, Makefile.in, getutline.c: replace getutline() on
4839 systems which don't have it
4840 * routines.c: now always access utmp directly unless we can't find
4843 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4845 - ifdef out file download methods that require named pipes (client)
4846 - include pthread.h and gdbm.h only if they are present (fixes
4847 auto dependency generation)
4848 - include snprintf.h where needed
4849 - handle .exe suffixes for "make install"
4851 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4852 * Overhauled the express messaging system (again)
4854 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4855 * messages.c: implemented client download of MIME attachments
4857 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4858 * Added qpdecode.c to the distribution (decodes quoted-printable)
4859 * Finished the MIME parser
4860 * Gave MSG0 a reasonable behaviour for MIME messages
4861 * Added the OPNA command for downloading attachments
4863 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4864 * Look for citadel.rc in current directory if not found elsewhere
4865 * More work on the MIME parser
4866 * Added base64.c to the distribution
4868 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
4869 * fixes for IRIX (thanks to wr and family for use of the Indy):
4870 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
4872 - handle `long' pid's
4873 - a few other little bits
4875 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4876 * Fixed bug in save_message() which crashed the server on mail to sysop
4877 * Rewrote pop_march() to be smarter about <G>oto heuristics
4879 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4880 * Changed internal storage of express messages from a linked list to
4881 a single, resizable buffer.
4882 * Added a "room order" key to the room record, to allow some control
4883 over room listing order.
4884 * Made the room list commands aware of the room order key.
4885 * Overhauled <G>oto heuristics to pay attention to floor & room order
4887 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4888 * Added some more code to the unfinished MIME parser
4889 * Changed module loading path to simply "modules" because after calling
4890 get_config(), the cwd is guaranteed to be the correct BBS directory.
4892 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4893 * Fixed a bug in the user editing command (client side)
4894 * Started a rewrite of the MIME parser
4896 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4897 * Brought over the mime_parser from WebCit and began preliminary work
4898 on supporting MIME format messages.
4900 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4901 * Various changes to begin work on support for MIME messages
4902 - Defined format type 4 for MIME
4903 - msgbase.c: *temporary* hacks in output_message() for Type 4
4904 - citmail.c: added more robust header parsing, and support
4905 for Type 4. Also eliminated the crappy built-in
4907 - Updated some of the technical documentation
4909 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4910 * Fixed access to page log room
4912 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4913 * control.c: include <limits.h> to fix PATH_MAX undefined
4914 * serv_chat.c: made the following changes to cmd_sexp() --
4915 * Send zero-length message to check only, don't send
4916 * Send "-" message on the command line to invoke
4917 the SEND_LISTING transfer mode for a multi-line message
4918 * Added facilities to log all pages to a room (site configurable)
4920 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4921 * Replaced all occurances of malloc(), realloc(), and free() in the
4922 server and server-modules with mallok(), reallok(), and phree().
4923 Wrote macros and a set of leak-tracking functions.
4925 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4926 * Documentation changes
4928 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4929 * Fixed security problem relating to private rooms
4931 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4932 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
4934 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4935 * internetmail.config: commented this file more clearly
4937 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4938 * citadel.c: added some experimental code to automatically reconnect
4939 to the server if the connection is broken. For some reason, it only
4942 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4943 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
4944 crashing the whole server.
4945 * Tagged everything for the official 5.50 release.
4947 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4948 * housekeeping.c: call kill_session() with session_to_kill,
4949 not ccptr->cs_pid (was crashing the server)
4951 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4952 * Added "-i" flag to netproc to make it skip the export phase.
4953 Updated other programs to call netproc in this way when appropriate.
4954 * Updated network.txt to reflect the usage for netproc (which has
4955 been wrong for several releases)
4957 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4958 * Started removing the word "beta" from the docs and code.
4959 Preparing for an actual release.
4960 * msgbase.c: generate an 'I' field when requested (i.e. on locally
4961 originating messages. this was breaking parts of the network)
4963 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
4964 * msgbase.c: remove extra call to alias() which was causing
4965 Citadel-to-Citadel mail to fall into the bit bucket.
4966 * msgbase.c: fixed tempfile naming problem that could cause a new
4967 outgoing netmail message to overwrite another if netproc had not been
4970 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
4971 * More session table stability nonsense
4973 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4974 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
4975 bug which was causing the server to occasionally crash.
4976 * removed serv_test.so from the default build
4978 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4979 * setup.c: default value for maxsessions is now 0 (no limit)
4980 * room_ops.c: don't allow users to create a room called "Mail"
4981 * serv_expire.c: fixed "number of messages purged" display
4982 * commands.c: when using color, default to low-intensity colors
4984 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4987 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4988 * Added a new type of module hook for adding logging functions
4989 * Removed whitespace to left and right of '@' in netmail recipients
4990 * sysdep.c: read citadel.config _before_ initializing loadable modules
4991 * stats.c: fixed segfault resulting from extracting log lines
4992 * Ripped most of the "attachments" stuff out of both the client and
4993 server. (Thought of a better way to handle it ... LATER.)
4995 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
4996 * setup.c: create citadel.config with mode 0600
4997 * Makefile.in: don't chmod sendcommand
4998 * serv_upgrade.c: don't create citadel.config if it doesn't already
5000 * setup.c: saner defaults for nodename and fqdn
5002 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5003 * msgbase.c: modified AddMessageToRoom() and all functions that call it
5004 to use a more reliable/accurate method to set quickroom.QRhighest
5005 * weekly.in: don't sort/purge filedir where filedir doesn't exist
5007 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5008 * weekly is now generated by configure
5010 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5011 * room_ops.c: added sort_msglist() to move and save operations
5012 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
5015 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5016 * Fixed cmd_regi() to not display a second result code after xfer
5017 * Makefile.in: Removed "chmod 4755 citmail netmailer"
5019 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
5020 * citadel.spec: added
5022 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
5023 * Makefile.in: split install target into install-exec, install-data,
5024 and install-doc subtargets
5026 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5027 * Added a fourth color mode in the client: "user" which turns color
5028 on or off according to a per-user flag stored on the server. Added
5029 server-side support for this too, of course.
5031 * serv_expire.c: finished the code to purge stale visits
5032 * sysdep.c: strip trailing nonprintables in client_gets()
5033 * routines2.c: fixed <.AS> command; all configs now work properly
5034 * Moved num_parms() and all the extract() type functions into tools.c
5035 and removed them from all other files. Linked in tools.[o|ro] there.
5036 * netproc.c: handled incoming file transfers to correct room directory
5037 * room_ops.c: fixed incorrect naming of files in info and images dirs
5039 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5040 * setup.c: removed all prompts that can be configured from within the
5041 client in order to simplify the setup procedure
5043 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5044 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
5045 export format which treats visits as a separate section
5046 * serv_expire.c: began writing functions to purge rooms and visits
5047 (neither work yet), and added a way to call defrag_databases()
5049 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5050 * Reimplemented 'visit' structs stored globally instead of as
5053 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5054 * Started implementing global room numbers.
5056 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5057 * room_ops.c: mailbox rooms always appear on the main floor
5058 * made QR_MAILBOX rooms non-editable
5059 * cmd_setr() delete old room record when room name changes
5060 (This causes a big mess that exposes a flaw in the whole design.)
5061 * room_ops.c: users can delete messages from their mailboxes
5063 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5064 * Rewrote cmd_rchg() and also increased the size of the "fakename"
5065 buffer. Overruns are probably what was causing the crashes.
5066 * Changed the way cmd_ent3() handles mail messages; the previous code
5067 rerouted all private mail to the trash.
5069 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5070 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
5071 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
5072 rooms in a couple more places: set_wtmpsupp() and make_message()
5073 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
5074 * serv_expire.c: purge ops are now a command instead of a cleanup
5075 function. This is probably temporary as well.
5076 * citadel.c: fixed the way <.WL> parses the returned data from a
5079 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5080 * serv_upgrade.c: fix uninitialized variable
5082 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5083 * msgbase.c: fixed a bug that was misrouting incoming network msgs
5084 * server.h, database.c: wrapped all GDBM calls in critical sections
5085 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
5087 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
5088 * Makefile.in: link in snprintf.o where needed
5090 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
5091 * client_chat.c: eliminate calls to sprintf()
5092 * commands.h, routines.c, routines2.c: warning fix
5093 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
5094 ipc_c_tcp.c: eliminate sprintf() calls
5096 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5097 * serv_upgrade.c: added all missing fields to export/import
5098 * serv_expire.c: support per-user purge time when purging users
5099 * user_ops.c: added per-user purge time to AGUP and ASUP commands
5100 * routines.c: added more stuff to <.A>ide <E>dit user
5102 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5103 * serv_expire.c: created; moved message expiry from serv_test.c,
5104 moved user purge from userpurge.c
5105 * userpurge.c: deleted
5106 * routines2.c: finished <.AS> command
5107 * room_ops.c: fixed Aide room access (for some reason, the Aide
5108 room had the QR_MAILBOX flag set)
5110 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5111 * useradmin.c: really removed (cvs remove)
5112 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
5113 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
5114 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
5116 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5117 * useradmin.c: removed
5118 * utils.doc: removed references to useradmin and sysoputil
5120 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5121 * citadel.h (and related files): removed defunct parameters,
5122 c_defent and c_msgbase (erase your test bbs)
5123 * Implemented CONF server command for site-global configs
5124 * Shuffled yesno() and yesno_d() from routines.c to commands.c
5125 * commands.c: implemented boolprompt()
5126 * routines2.c: started adding CONF questions to <.AS> command
5127 * room_ops.c: began a fix for the mysterious disappearing Aide room
5129 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
5130 * snprintf.c: warning fix propagated over from gcit
5132 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5133 * added RCS Id keyword strings to sources
5134 * citmail.c: reverted to version 1.10
5136 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5137 * messages.c: temporarily set screenwidth to a fixed value of 80
5138 during <P>rint operations.
5140 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5141 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
5142 try to get a default for bbsuid if it's currently set to 0
5143 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
5144 it complain about this before?)
5145 * serv_upgrade.c: began writing an "export" command to do sidegrades
5147 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5148 * serv_upgrade.c: cosmetic changes
5149 * Implemented message expiry by date (this really needs to be moved
5150 out of serv_test.c, but where does it belong?)
5152 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
5153 * serv_upgrade.c: warning fixes
5154 * acconfig.h: remove ANSI_COLOR
5155 * Configure, Makefile.tmpl: removed
5157 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5158 * More stoopid ANSI colour additions here and there.
5159 * ANSI colour selection is now in citadel.rc instead of an option in
5160 the configure script. "on" "off" and "auto" are available.
5161 * added "build.txt" to the techdoc directory, with LS's build notes
5163 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
5164 * citadel.c, commands.c, commands.h: set background color to black
5165 before clearing screen, so that we can actually see text on
5166 black-on-white xterms.
5168 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5169 * rooms.c: fix color of Mail>
5170 * citadel.c: send ANSI detect sequence after attach_to_server() so the
5171 terminal doesn't send the answerback sequence to the shell if we
5174 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
5175 * citadel.c: Added a splash of colour to the Wholist
5177 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
5178 * configure.in: added comments
5179 * mkinstalldirs: new file to be used for `make install'
5180 * aclocal.m4, missing: new files, also swiped from automake
5181 * citadel.c: don't mung the terminal if we can't find citadel.rc
5182 * Makefile.in: added `install' target, `clean' removes
5183 *.mo, rebuild configure when configure.in changes.
5184 * configure.in: check for install and autoconf
5185 * configure.in, Makefile.in: only pass -fPIC to gcc
5186 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
5188 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5189 * Unified the "unpacked database" format for both upgrades and
5190 sidegrades (also see export5.c elsewhere)
5191 * citserver.c: clear out cmdbuf before reading a command; some server
5192 commands were accidentally extracting parameters from previous cmds
5193 * rooms.c: removed the warning about the ineffectiveness of kicking
5194 users out of public rooms, because the new server can do lockouts
5196 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
5197 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
5199 * Makefile.in: partial support for VPATH builds, autodependency fix
5201 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5202 * minor documentation changes
5204 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5205 * messages.c: fixed an oversight that was allowing attachments even
5206 when disabled in citadel.rc
5208 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
5209 * routines2.c: warning fix
5211 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5212 * Client: added message expiration policy questions to room edit
5213 * Client: added <.A>ide <S>ystem configuration command
5215 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
5216 * Makefile.in: Auto dependency generation (may require GNU make, but
5217 does at least function without this feature on OSF/1 make);
5218 Makefile is regenerated when Makefile.in changes (ditto);
5219 `realclean' is now known as `distclean';
5220 portability fixes for older Unix make utilities
5221 * citadel.c, citadel.h, commands.c: make client suspendable
5223 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5224 * setup.c: default node name is now obtained from uname()
5225 * config.c: added put_config()
5226 * policy.c: added, moved GetExpirePolicy() from room_ops.c
5227 * policy.c: implemented cmd_gpex() and cmd_spex()
5229 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5230 * Mail rooms now hide their owner-prefix from the client.
5231 * proxy.c: added configurability and primitive message expiry
5233 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
5234 * Makefile.tmpl: fix to build client with old Configure script
5235 * configure.in: autologin defaults to enabled if crypt() is available
5236 * room_ops.c: fix improper null-termination bug I introduced
5238 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5239 * Client ability to force display of prompts in Mail rooms, even when
5240 the user has prompting turned off (citadel.rc option)
5242 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
5243 * sysdep.c (cprintf): generate a newline on truncated buffer
5244 * room_ops.c: exploitable overrun fixes
5246 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5247 * msgbase.c: reimplemented cmd_move()
5248 room_ops.c: wrote AddMessageToRoom() which is used for both entering
5249 and moving messages.
5250 * setup.c: system-default message expire policy of "number of
5251 messages, 150" is now a default configuration instead of a temp hack
5252 * proxy.c: cache dir create now dies on any error except EEXIST
5254 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5257 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5258 * configure.in: don't check for -lcrypt unless autologin is enabled
5259 * file_ops.c: fix another overrun
5261 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5262 * Killed the "rooms" subdirectory (it isn't used anymore)
5263 * dynloader.c: Made dynamically added server commands case-insensitive
5264 * import.c is now serv_upgrade.c, a module
5265 * Removed most of the "level 9" trace messages no longer needed
5267 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5268 * Makefile.in: simplified to use pattern rules; files compiled with
5269 -D_REENTRANT go to *.ro to allow the same files to be used with both
5271 * tools.c, tools.h: new files; misc routines used by both client and
5272 server go here. contains safestrncpy() at the moment.
5273 * rooms.c: fix several exploitable buffer overruns
5274 * sysdep.c: fix infinite loop when long lines are received from the
5275 client; fix exploitable buffer overrun in cprintf()
5276 * ipc_c_tcp.c: fix infinite loop on long line from server
5277 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
5278 * .cvsignore: add *.ro
5280 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5281 * Built some more of the message expiry infrastructure
5283 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5284 * citserver.c: fix two more overruns, one of which was preventing
5285 the "From Host" from showing up in the <W>ho listing.
5287 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5288 * Moved "struct visit" and its associated defs from citadel.h to
5289 server.h where they belong
5290 * Set up data structures for room policies (expiry, etc.)
5292 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
5293 * citserver.c: fix overrun which caused segv's on servers with long
5296 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5297 * user_ops.c: added PurgeStaleRelationships() to do processing at
5298 session logout time to remove visits for rooms which no longer exist
5299 * user_ops.c: implemented NewMailCount()
5301 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
5302 * serv_chat.c: fix buffer overrun that was resulting in segv's
5303 * serv_chat.c: fix another overrun that could cause sessions to hang,
5304 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
5305 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
5307 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5308 * Implemented "lazy mode" traversal - pressing the space bar will do
5309 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
5310 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
5311 only to their owners.
5313 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5314 * messages.c, citadel.rc: added the ability to display message numbers
5315 in the header when reading messages. I think this is butt ugly, but
5316 some of the DaveCode afficionados seem to like it...
5318 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5319 * room_ops.c: Added is_noneditable() function to replace all of the
5320 duplicated code present in all functions which edit room parameters.
5322 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5323 * lots of warning fixes; builds with -std1 on dec unix
5324 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
5325 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
5327 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
5329 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
5330 sysdep_decls.h: function pointer/prototyping fixes
5331 * rooms.c: use mkfifo(3) instead of system("mkfifo")
5333 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
5334 * snprintf.c, snprintf.h: new files
5335 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
5336 above; citserver now builds and runs on Digital Unix 4.0d with the
5337 GNU-style configure script. there is a bug with the hostname display
5339 * netproc.c: sillyness fix
5340 * room_ops.h: prototype delete_room()
5341 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
5342 use HAVE_SYS_SELECT_H macro
5344 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5345 * Began fixing the stuff I broke
5347 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5348 * Did the big migration to the new data structures. Lots of stuff is
5349 now broken. Basic moving from room to room works, but Mail is
5350 broken, and some of the administrative commands are unimplemented.
5352 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5353 * configure.in: autologin now defaults to disabled
5355 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5356 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
5357 migrated all the code that used them to use "struct visit" instead.
5359 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5360 * Rewrote [l][get|put]room() functions to use room names rather than
5361 room index numbers. Temporarily prepended a "n" to these four
5362 function names until they are put to use.
5364 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5365 * Removed a few more references to usersupp.lastseen[]
5367 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
5368 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
5369 * Makefile.in: restructured variables for greater consistency, use
5370 @echo to print out notices during the make process, add so_locations
5372 * configure.in, Makefile.in: configure checks for -rdynamic
5373 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
5374 * stats.c: add semicolon to placate DREC compiler
5375 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
5376 * configure.in: pass -pthread to DEC compiler, don't check for
5377 libpthread[s] on DEC Unix
5379 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
5380 * Makefile.in: new variable PTHREAD_DEFS for portability
5381 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
5382 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
5383 stats.c, userlist.c, whobbs.c: return type of main() is int
5384 * citadel.c, commands.c, messages.c: use time_t properly
5385 * citserver.c: include <limits.h>
5386 * config.guess, config.sub, install-sh: new files
5387 * configure.in: don't use gcc on Digital Unix
5389 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5390 * room_ops.c: modified usergoto() to look at the new data structures
5391 for counting new messages and such.
5393 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5394 * user_ops.c: fix compiler warning and potential memory leak,
5396 * configure.in, Makefile.in: only build the server if we find pthreads
5397 * Makefile.in: realclean removes config.{cache,log,status}
5399 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5400 * Removed code from some of the utilities which was still attempting
5401 to access the old non-gdbm data store.
5402 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
5403 traversal instead of a MAXROOMS loop.
5404 * sysdep.c: set up a dummy CitContext record to be used during server
5405 startup, during which time there is no real context.
5407 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5408 * Implemented the function ForEachRoom() to handle all-rooms traversal
5409 (this will work with both the old and new paradigms, because both
5410 use a GDBM database with one room per record). Migrated all room
5411 list commands to use it.
5413 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5414 * Implemented the function CtdlRoomAccess() to handle *all* of the
5415 user-access-to-rooms functionality. Migrated all room list commands
5416 to use it. Still need to migrate gotos.
5418 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
5419 * configure.in, acconfig.h: new files; partially functional GNU
5420 autoconf configure script. Run autoheader; autoconf; ./configure
5421 --prefix=`pwd` to test.
5422 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
5424 * Makefile.in: modified to work with autoconf-style configure script
5425 * Configure: modified to use Makefile.tmpl and generate autoconf-style
5426 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
5427 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
5428 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
5429 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
5430 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
5431 * netproc.c: remove procfs stuff. simply attempt to kill the target
5432 process with signal zero instead; this checks whether the process
5434 * setup.c, useradmin.c: use HAVE_CURSES_H macro
5436 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5437 * BOTH the old and new generation systems are being written to at
5438 this point. Code that reads stuff is still using the old system.
5440 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5441 * Changed all "generation" variables from char to long, in preparation
5442 for removing MAXROOMS. Generations for new rooms are now timestamps.
5443 * Defined "struct visit" to hold user/room relationships.
5444 * Removed some #define's from citadel.h that are no longer used.
5446 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5447 * More changes to support attachments. They mostly work, but only
5448 in fixed-format messages.
5450 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5451 * msgbase.c: began laying the groundwork to support attachments.
5452 Purchased Rogaine(tm) in preparation for expected hair loss.
5454 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
5455 * msgbase.c: include dynloader.h
5456 * citadelapi.h: removed
5457 * dynloader.h: prototype CtdlRegisterUserHook()
5459 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5460 * Added a UserFunctionHook category to implement hooks which perform
5461 operations on various users or usernames
5463 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5464 * citserver.c: removed cmd_extn() and related code
5466 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
5467 * user_ops.c: include dynloader.h
5468 * roomstats.{c,mk}: removed
5469 * Configure, Makefile.in: autodependency-related fixes
5471 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5472 * Various changes to allow "new messages" to work correctly with Mail
5474 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5475 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
5476 of hook types by inventing an EventType field to the Session hook.
5477 * proxy.c: added pre-fetching
5479 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
5480 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
5481 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
5482 up the dynamic loader interface as follows:
5483 - all the symbol table stuff is gone.
5484 - modules are loaded once at server startup and never unloaded.
5485 - Added a new function CtdlRegisterProtoHook() to handle the stuff
5486 that was being done with the symbol tables.
5487 - Dynamic_Module_Init() now returns a pointer to a static struct
5488 DLModule_Info; this structure itself has been modified to use char*
5489 fields instead of fixed char arrays.
5490 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
5492 * Configure, Makefile.in: added autodependency support
5494 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5495 * Implemented separate structs, lists, and functions for each type
5496 of server-side hook available.
5498 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
5499 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
5502 * sysdep.c, user_ops.c: removed reference to hooks.h
5504 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5505 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
5506 because something was causing abominally slow response time.
5507 * proxy.c: added. This will eventually become a caching, pre-fetching
5508 multiuser proxy server for the Citadel protocol.
5510 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5511 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
5512 flags for serv_chat.o
5513 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
5514 * dynloader.h: prototype CtdlRegisterHook()
5515 * .cvsignore: added data
5517 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5518 * Tried my hand at adding the ability for server extensions to
5519 register various types of "hooks" in addition to just adding
5520 server commands. This is probably not final.
5522 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
5523 * Added support for dynamic server modules. Reworked serv_chat.c
5524 to be such a module.
5526 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5527 * userpurge.c: rewrote using functions from the server core, rather
5528 than the now-defunct external API. This'll be ready once the module
5529 loading code is done. (I just had to commit _something_ tonight.)
5531 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5532 * Yanked the citadelapi.c module. This wasn't working out well.
5533 * techdocs/citadelapi.txt - began documenting the new API to be used
5534 by modules which will be dynamic linked into the server - most of
5535 this API is existing server functions.
5536 * Added a ForEachUser() function with callback mechanism, and reworked
5537 cmd_list() to use it.
5539 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5540 * Moved all of the gdbm databases to a separate "data" directory.
5542 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
5543 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
5546 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
5547 * room_ops.c: include time.h
5548 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
5549 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
5550 remove duplicated declarations
5552 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5553 * setup.c: Removed yesno_s()
5554 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
5555 modified whenever a room is modified or posted in.
5556 * citadelapi.c: Added CtdlForEachRoom() function
5558 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5559 * Makefile.in: new target `cleaner' does the same as `realclean'
5560 without removing sysdep.h
5561 * proto.h: is bad. eliminate. I've moved the prototypes into several
5562 header files, one per .c file
5564 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5565 * Added a CtdlGotoRoom() function to the CitadelAPI.
5567 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5568 * sysoputil is finally dead! Removed it from the build.
5569 * Added userpurge.c server extension (initial implementation)
5571 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5572 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
5573 `realclean' removes everything clean does, plus sysdep.h, plus
5575 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
5576 * *.[ch]: protoized. Added several new header files containing
5577 prototypes and other external declarations; many duplicated
5578 declarations still should be moved to header files. proto.h must die
5581 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5582 * Implemented a bunch of user account related functions in the
5585 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5586 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
5587 overrun in getuser() (thanks, Nathan). Implemented overrun checks
5588 in getuser(), getroom(), and getfloor() to prevent future problems.
5590 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5591 * Updated citmail.c with the latest stuff from the production system.
5592 * Implemented AGUP and ASUP commands, but AGUP crashes the server
5593 after its first successful use (user-not-found's don't affect it).
5595 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5596 * Got the CitadelAPI library to the point where the server can start
5597 up an extension, and the extension will connect to the server, do
5598 some initialization, call a user-supplied CtdlMain(), and exit. Also
5599 hacked together a _temporary_ form of the new EXTN server command.
5601 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5602 * Second attempt at getting the server API started. Now it runs
5603 outside of the server and builds a connection.
5605 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5606 * Modified the appearance of Internet addresses when they arrive on
5608 * Removed the <E> field from the message format writeup in hack.txt.
5609 * Fixed-up citmail.c so that it doesn't try to do database lookups.
5611 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5612 * Started developing the server-side API. This is in its very
5613 initial stages. See serverapi.c and techdoc/api.txt
5615 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5616 * Makefile.in: added config_decls.h to dependencies
5618 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5619 * config_defs.h: renamed to config_decls.h
5620 * config.c, sysoputil.c: updated to reflect the above
5622 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5623 * config_defs.h: new file, contains external declarations from config.c
5624 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
5625 for bbs_home_directory
5626 * mailinglist.c, support.c: include <string.h>
5627 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
5628 duplicated defs, replace gets() call with fgets()
5629 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
5631 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5632 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
5634 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5635 * ChangeLog: reordered; the GNU standard is to add new entries to the
5637 * .cvsignore: added userlist
5639 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5640 * Finished migrating everything to the new data store.
5641 * Replaced the binary "calllog" with the ASCII "citadel.log"
5642 * Began converting broken utilities that depend on the old data store
5644 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5645 * Makefile.in: removed msgstats
5647 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
5648 * Initial CVS import