2 Revision 620.1 2004/03/27 23:04:59 error
3 * citadel.lsm: update version number, sending to ibiblio
5 Revision 620.0 2004/03/27 02:33:26 ajc
8 Revision 614.105 2004/03/27 02:33:10 ajc
9 * Bumped the version number to 6.20
10 * Corrected session.txt writeup for CONF command (three of the five LDAP
11 related fields were missing)
12 * Updated the roadmap documentation slightly
14 Revision 614.104 2004/03/27 02:21:30 ajc
15 * Completed documenting the LDAP Connector
17 Revision 614.103 2004/03/26 05:41:25 ajc
18 * Began writing up the LDAP Connector for Citadel in the documentation
20 Revision 614.102 2004/03/26 05:40:47 ajc
21 *** empty log message ***
23 Revision 614.101 2004/03/26 05:13:15 ajc
24 * citadel-slapd.conf: comment out the reference to the Citadel schema
25 and add "schemacheck off" to make it easier to get started with the
26 Citadel LDAP connector. Also made the backend in the sample conf
27 ldbm instead of bdb, because that's what RH9 ships with.
29 Revision 614.100 2004/03/24 21:23:50 ajc
30 * msgbase.c: repaired a memory leak
32 Revision 614.99 2004/03/24 17:07:11 ajc
33 * Put a new memory leak checker into the server because it turns out that
34 the third-party ones all suck. :) This one doesn't involve renaming
35 all of the malloc() related functions, though.
37 Revision 614.98 2004/03/24 15:04:06 ajc
38 * stress.c: fix "wrong password" race condition by giving the very
39 first worker thread time to finish creating the user account before the
40 other threads start using it. (Ok, I fixed it by creating a different
41 race condition, but if your Citadel takes more than three seconds to
42 create an account, your problems can't be fixed with the stress tester.)
44 Revision 614.97 2004/03/24 03:46:40 ajc
45 * Reorg header stuff to make it more compatible with leak checkers
47 Revision 614.96 2004/03/24 03:25:19 ajc
48 * Removed the built-in memory leak checker. It wasn't threadsafe and
49 there now exist third-party utilities that do this job better.
51 Revision 614.95 2004/03/24 02:59:19 ajc
52 * After initializing the database, chown and chmod all files in the data/
53 directory correctly to avoid EPERM errors later on when we drop root privs
55 Revision 614.94 2004/03/22 19:37:28 error
56 * sysdep.c: worker_thread(): Make scheduling a little more fair to higher
58 * sysdep.c: lprintf(): Enable microsecond display in trace file
59 * stress.c: worker(): Sleep for random amount of time as per specification
61 Revision 614.93 2004/03/21 22:51:54 error
62 * Fix a few remaining lprintf(9, ...) to lprintf(CTDL_DEBUG, ...)
64 Revision 614.92 2004/03/21 22:35:20 error
65 * stress.c: Wait before posting instead of after posting.
67 Revision 614.91 2004/03/21 22:34:41 error
68 * database_sleepycat.c: emit a panic message when Berkeley DB wants us to
69 run recovery; should provide a little more detail on the actual error
71 Revision 614.90 2004/03/21 22:32:24 ajc
72 * room_ops.c: increased the thread safety of cgetfloor()
73 * housekeeping.c: check floor reference counts in two passes instead of
74 trying to manipulate multiple tables in O^2
76 Revision 614.89 2004/03/21 17:14:46 error
77 * stress.c: Fixed. Now properly spawns threads and stresses out your
78 favorite Citadel server by simulating large numbers of really active
79 users. (It's configurable on the command line, too, to vary the stress
80 level.) Don't use it against a production system! You've been warned!
82 Revision 614.88 2004/03/21 17:13:15 error
83 * configure.ac: Fix for defines for pthreads not being included properly
85 Revision 614.87 2004/03/21 06:15:06 ajc
86 * docs/citadel.html: documented TLS support and administration procedures
88 Revision 614.86 2004/03/20 22:32:06 ajc
89 * citadel.rc: changed the comments around local_screen_dimensions= to
90 reflect its legacy type of situation
92 Revision 614.85 2004/03/16 22:44:15 ajc
93 * Better conversion of friendly name to fully qualified vcard name
95 Revision 614.84 2004/03/16 21:09:37 ajc
96 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
97 * Add EVT_NEWUSER server extensions
98 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
99 struct ctdluser * instead of a username and usernum
100 * serv_vcard.c: automatically create and submit a skeleton vCard when
101 a new user is created.
103 Revision 614.83 2004/03/16 19:05:50 error
104 * Further changes to stress.c, Makefile.in to build it, .cvsignore
105 (but it's still broken)
107 Revision 614.82 2004/03/15 18:11:34 error
108 * stress.c: various fixed/improvements (but it still isn't working)
110 Revision 614.81 2004/03/15 17:22:14 error
111 * First draft of the stress tester. Isn't quite ready (it needs to be
114 Revision 614.80 2004/03/15 16:48:22 error
115 * Documentation update: update citadel.html for new syslog logging
117 Revision 614.79 2004/03/15 16:47:04 error
118 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
119 move or copy messages. The logic should do the following:
120 * Allow move/copy for Aides
121 * Allow regular users to:
122 * Move a message between two personal rooms
123 * Copy a message from a Personal room to a room the user is subscribed to
124 * Copy a message from a room the user is subscribed to, to a personal room
125 * Prohibit other moves/copies
127 Revision 614.78 2004/03/15 16:39:27 error
128 * Multiple files: Set permissions on existing Citadel directories to prevent
129 access to the database by local unix users to prevent direct database reads.
131 Revision 614.77 2004/03/15 16:36:50 error
132 * Multiple files: Convert most remaining client code to use new Citadel IPC
133 functions. A few bits remain and will be converted when the chat system
136 Revision 614.76 2004/03/14 06:35:46 ajc
137 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
138 up clients like Mozilla and Thunderbird that request big messages in
139 chunks -- we don't have to load and convert the message every time
140 another chunk is requested.
141 * Fixed a potential memory leak in fetch
143 Revision 614.75 2004/03/13 23:26:10 ajc
144 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
145 fetch items. (It's rare, but sometimes IMAP optimizations are actually
146 possible, despite Mark DIE DIE DIE Crispin's brain-dead design!)
148 Revision 614.74 2004/03/13 22:52:05 ajc
149 * Documented the GNET and SNET commands :)
151 Revision 614.73 2004/03/12 19:35:13 error
152 * routines2.c: Fix two typos
154 Revision 614.72 2004/03/12 19:32:09 error
155 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
157 Revision 614.71 2004/03/12 19:30:06 error
158 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
160 Revision 614.70 2004/03/12 19:28:04 error
161 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
162 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
163 (These are reserved and should not be used by client code.)
165 Revision 614.69 2004/03/10 04:50:04 ajc
166 * serv_expire.c: auto-purge any Citadel account that is associated with
167 a Unix account that no longer exists.
169 Revision 614.68 2004/03/09 20:46:33 error
170 * Add a Linux Software Map file
172 Revision 614.67 2004/03/08 05:26:49 ajc
173 * When the last argument of an IMAP APPEND command is a binary literal
174 (i.e. all the time), the client will still be sending a CRLF after the
175 literal. Added an extra client_read() after the message input to absorb
176 that extra CRLF, to keep client and server from getting out of sync.
178 Revision 614.66 2004/03/06 05:09:04 ajc
179 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
180 active. Done for to-the-letter compliance with RFC2487.
182 Revision 614.65 2004/03/06 02:03:39 ajc
183 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
184 running. Doing so causes sessions to hang unexpectedly.
186 Revision 614.64 2004/03/05 23:21:25 ajc
187 * Added some more debugging to serv_smtp.c to try to figure out the
188 problem with Postfix TLS hanging during send
190 Revision 614.63 2004/03/05 03:36:03 ajc
191 * Remove the automatic population of A and N fields we recently added
192 when found to be NULL. It was confusing the output functions into
193 thinking that Internet messages were local.
195 Revision 614.62 2004/03/03 05:43:29 ajc
196 * Generate better output when a user is kicked out of chat
198 Revision 614.61 2004/03/01 22:36:14 ajc
199 * Implement the NAMESPACE extension of IMAP (RFC 2342)
201 Revision 614.60 2004/03/01 17:47:28 error
202 * Fix missing arg in m<Y> next rewrite.
204 Revision 614.59 2004/03/01 17:33:30 error
205 * Rewrite m<Y> next function; now uses CtdlIPC code.
207 Revision 614.58 2004/03/01 04:08:34 ajc
208 * Revoke access to room when /kicked
210 Revision 614.57 2004/02/29 23:26:48 ajc
211 * Added /kick command to chat. /ban coming soon.
213 Revision 614.56 2004/02/28 16:37:41 ajc
214 * setup.c: removed an unused temp file name variable
216 Revision 614.55 2004/02/27 17:23:21 error
217 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
218 is passed directly to syslog(). The available levels are docuemnted in
221 Revision 614.54 2004/02/27 04:29:00 ajc
222 * Fixed a bug in PLAIN authentication
224 Revision 614.53 2004/02/26 22:03:24 error
225 * ;Goto floor now goes to first KNOWN room, or first room only if no known
228 Revision 614.52 2004/02/26 20:30:36 error
229 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
231 Revision 614.51 2004/02/26 20:17:29 error
232 * Client stability and enhancements:
233 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
234 global and makes IPC more self-contained
235 * Removed redundant serv_ from variable names in CtdlServInfo struct
236 * Send SIGHUP to process group when connection_died(). Kills self and
237 children (e.g. external editor).
239 Revision 614.50 2004/02/25 01:35:34 error
240 Missing parameter to a printf() function. No idea where it went, but I
243 Revision 614.49 2004/02/24 05:09:06 ajc
244 * Better validation of incoming network messages.
246 Revision 614.48 2004/02/23 16:10:47 nbryant
247 --disable-pie by default.
249 Revision 614.47 2004/02/22 04:55:15 ajc
250 * CSR code more or less in its final form for now.
252 Revision 614.46 2004/02/22 04:42:05 ajc
253 * Initial version of function to automatically generate a Certificate
254 Signing Request if one is not present
256 Revision 614.45 2004/02/20 19:29:05 error
257 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
259 Revision 614.44 2004/02/20 02:55:18 ajc
260 * Fixed one of the prompts (bugzilla #118)
262 Revision 614.43 2004/02/19 04:12:56 ajc
263 * Instead of doing the silly "Kolab reserved folder names" thing, instead
264 implemented the Cyrus-compatible style of forcing all personal mailbox
265 folders to be subfolders of INBOX. But only for IMAP.
267 Revision 614.42 2004/02/18 14:46:05 ajc
268 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
269 the requirement to interoperate with brain-dead Microsoft shitware that
270 doesn't follow the RFC.
272 Revision 614.41 2004/02/17 16:56:51 ajc
273 * During SSL initialization, create the "keys" directory if it does not
274 exist ... generate a private key if that does not exist ... more code
275 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
276 have been moved to sysconfig.h.
278 Revision 614.40 2004/02/17 04:47:22 ajc
279 * Support PLAIN auth method in SMTP
281 Revision 614.39 2004/02/17 03:53:11 ajc
282 * New ICAL subcommand "sgi" to enable or disable automatic server
283 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
285 Revision 614.38 2004/02/16 21:54:22 ajc
286 * Support POP3 over TLS
288 Revision 614.37 2004/02/16 21:45:43 ajc
289 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
291 Revision 614.36 2004/02/16 21:02:28 ajc
292 * IMAP and Citadel protocols now use the same code path for TLS negotiation
294 Revision 614.35 2004/02/16 20:55:47 ajc
295 * Genericized the Citadel API for TLS-enabling protocols
297 Revision 614.34 2004/02/16 18:16:39 error
298 * Remove some unnecessary and possibly hazardous debugging code leftover
299 from debugging IMAP STARTTLS
301 Revision 614.33 2004/02/16 18:14:00 error
302 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
303 It should now be possible to implement SSL/TLS for any protocol.
305 Revision 614.32 2004/02/16 18:13:10 error
306 * Log session IDs in syslog as well as stderr
308 Revision 614.31 2004/02/16 15:06:44 error
309 * Add specific error codes for every command on the wire protocol, so that
310 clients can more easily determine what went wrong. Partially updated
311 session.txt (will finish it later). This lets clients more easily
312 determine what, if anything, went wrong with a particular command.
314 Revision 614.30 2004/02/15 06:06:49 ajc
315 * More work on IMAP TLS. Still not working correctly. :( Added in
316 support for server-side certificates. Now instead of failing it hangs.
318 Revision 614.29 2004/02/14 04:41:55 ajc
319 * STARTTLS attempt #2. Still disabled because it's broken.
321 Revision 614.28 2004/02/13 20:51:13 error
322 * Reset screen attributes before fork() so that external programs do the
325 Revision 614.27 2004/02/12 04:16:38 ajc
326 * Support for PLAIN logins in IMAP (need to test!)
328 Revision 614.26 2004/02/11 03:50:49 ajc
329 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
330 now presented as subfolders of INBOX when using IMAP. This is for the
331 purpose of Kolab compatibility.
333 Revision 614.25 2004/02/09 22:40:57 error
334 * oops...also close the client on EOF/error on tty OUTPUT
336 Revision 614.24 2004/02/09 22:26:17 error
337 * Exit the citadel client when EOF reached on input - should prevent
338 a process from hanging around when a telnet connection dies unexpectedly
340 Revision 614.23 2004/02/08 05:29:34 ajc
341 * Corrected various small syntax conversion problems that were keeping
342 some vCards out of the LDAP directory.
344 Revision 614.22 2004/02/07 05:28:10 ajc
345 * Automatically purge files from ./network/spoolout which were intended
346 for nodes which no longer exist
348 Revision 614.21 2004/02/07 04:59:21 ajc
349 * Cache the IGnet config in memory, avoiding a db fetch for every single
350 operation which references it. Invalidate the cache when a new config
352 * When doing network spool for a room, automatically remove shares for
353 Citadel nodes which no longer exist.
355 Revision 614.20 2004/02/07 04:22:12 ajc
356 * serv_network.c: fixed a problem with an uninitialized data structure
358 Revision 614.19 2004/02/06 04:40:50 ajc
359 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
360 * New command NSYN to sync the entire contents of a room to a specified
361 network node. This will be used to bring new nodes in sync with existing
364 Revision 614.18 2004/02/06 03:58:10 ajc
365 * Added some comments to the sample citadel-slapd.conf
367 Revision 614.17 2004/02/06 03:52:46 ajc
368 * Changed the domain name and password in the sample slapd.conf
370 Revision 614.16 2004/02/05 05:20:20 ajc
371 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
373 Revision 614.15 2004/02/05 03:54:14 ajc
374 * Completed the per-user initialization of LDAP entries.
376 Revision 614.14 2004/02/04 18:27:25 error
377 * Don't delete temp file when composing message until after server writes
378 it successfully (or an error occurs in the client itself).
380 Revision 614.13 2004/02/04 04:07:56 ajc
381 * More work on LDAP connector
383 Revision 614.12 2004/02/01 06:19:22 ajc
384 * policy.c: fix bug in GetExpirePolicy() that was causing the default
385 mailbox purge policy to be misinterpreted if it was set to "use
387 * serv_vcard.c: always set the Global Address Book room's expire policy
388 to "never expire" and its default view to "address book"
390 Revision 614.11 2004/01/31 05:44:29 ajc
391 *** empty log message ***
393 Revision 614.10 2004/01/27 19:56:29 ajc
394 * serv_smtp.c: HELO and EHLO responses now reply with the detected
395 IP address and reverse DNS lookup of the connecting host
397 Revision 614.9 2004/01/24 05:47:50 ajc
398 * Got Citadel talking to LDAP. Still requires manual creation of schema
399 and container entries, which I don't like; we'll have to fix that. It
400 also does not yet populate all fields.
402 Revision 614.8 2004/01/19 21:01:15 error
403 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
405 Revision 614.7 2004/01/19 04:44:11 ajc
406 * Further work on creating LDAP entries.
408 Revision 614.6 2004/01/18 21:04:40 ajc
409 * Reworked vCard etc. functions for addition of new vCard data to LDAP
411 Revision 614.5 2004/01/17 22:57:54 ajc
412 * Added "Base DN" "Bind DN" and "Bind DN password" config options
413 * serv_ldap.c: added. (New module implementing the LDAP Connector)
414 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
416 Revision 614.4 2004/01/17 04:23:28 ajc
417 * Sysconfig commands for specifying where the LDAP server lives
419 Revision 614.3 2004/01/17 03:26:17 ajc
420 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
422 * Setup now adds "-x3 -llocal4" to the default inittab line.
424 Revision 614.2 2004/01/17 03:17:34 ajc
425 * New server command-line option "-l" to send log output to the host
426 computer's syslog facility instead of to a trace file.
428 Revision 614.1 2004/01/02 22:13:59 ajc
429 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
431 Revision 614.0 2003/12/30 04:13:40 ajc
434 Revision 613.12 2003/12/30 04:13:31 ajc
435 * Commented out one of the supplied .RU commands in citadel.rc
437 Revision 613.11 2003/12/24 05:02:49 ajc
438 * Allow a separate default message expire policy for mailbox rooms. The
439 floor default setting is now ignored for mailboxes. Updated client and
440 documentation to match.
442 Revision 613.10 2003/12/23 03:53:49 ajc
443 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
444 the standard SIZ length, in order to accomodate "weird" messages
445 without crashing. Also converted many strcpy()'s to safestrncpy()'s
446 while populating this data structure, to avoid overruns.
448 Revision 613.9 2003/12/22 16:49:36 error
449 * Add Preview for Mac OS X as an image viewer option in citadel.rc
451 Revision 613.8 2003/12/22 15:30:53 error
452 * Fork image viewer process in background (works now); suppress
453 stdout/stderr from the image viewer
455 Revision 613.7 2003/12/21 20:02:28 error
456 * When viewing images, append the image filename to the temp filename so
457 that less-intelligent viewers can deal with the images
459 Revision 613.6 2003/12/21 19:07:28 error
460 * Start a new thread and fork() for image viewer (broken/disabled; for
463 Revision 613.5 2003/12/21 01:23:12 nbryant
464 added some additional comments to citadel.rc concerning possible image viewers
466 Revision 613.4 2003/12/21 00:44:19 error
467 * Fix for idle_threshold being ignored when reading citadel.rc
469 Revision 613.3 2003/12/21 00:37:54 error
470 * Fix for crash when downloading multiple attachments
472 Revision 613.2 2003/12/21 00:19:41 error
473 * Image viewer code for the text client. Hit 'I' to view an image
474 attached to a file. Hey aahz, this code actually works!
476 Revision 613.1 2003/12/19 04:33:52 ajc
477 * Changes to auto-expunge algorithm to support correct behavior in
478 some IMAP clients while moving messages.
480 Revision 613.0 2003/12/15 16:37:01 ajc
483 Revision 612.14 2003/12/15 16:33:47 ajc
484 * Added support for "Cc" and "Bcc" IMAP SEARCHes
485 * Bumped the version number to 6.13
487 Revision 612.13 2003/12/11 04:21:23 ajc
488 * Removed a "FIXME this needs blah blah" comment because blah blah has
491 Revision 612.12 2003/12/11 04:06:55 nbryant
492 configure.ac: add support for position-independent executables. can be disabled
495 Revision 612.11 2003/12/11 03:44:18 nbryant
496 domain.c: include <arpa/nameser_compat.h> if present
497 configure.ac: check for <arpa/nameser_compat.h>
499 Revision 612.10 2003/12/10 03:58:26 ajc
500 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
502 Revision 612.9 2003/12/09 06:39:19 nbryant
503 did a minimal amount of ANSIfication without changing anything that would
504 affect the compiler output in any way. I was just trying to get enough warnings
505 enabled to be able to tell if there are any nested functions lurking about...
507 If we get rid of nested functions we can get some big security gains under
510 Revision 612.8 2003/12/09 05:12:49 ajc
511 * Don't give away anonymous poster information in IMAP or RFC822
513 Revision 612.7 2003/12/09 04:50:16 ajc
514 * Painstakingly combed through IMAP headers and responses for two hours in
515 an attempt to figure out why the horrendous pile of crap called Microsoft
516 Outlook counts the correct number of messages but wasn't displaying any
517 of them. Eventually determined that it was ONE EXTRA SPACE after the
518 closing paren of the ENVELOPE output that caused Outlook to totally ignore
519 all the messages. This only reinforces my belief that anything designed
520 in the state of Washington is utter and complete CRAP.
521 * Corrected the above glitch. Outbreak works properly now.
523 Revision 612.6 2003/12/09 03:56:29 ajc
524 * user_ops.c: missing string declaration or something?
526 Revision 612.5 2003/12/08 17:41:01 ajc
527 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
528 which are in one way or another related to SMTP.
530 Revision 612.4 2003/12/07 19:59:13 error
531 * Minor enhancements to a few of the trace file entries
533 Revision 612.3 2003/12/07 19:57:48 error
534 * Added some useless comments to some of the techdocs/ files
536 Revision 612.2 2003/12/07 19:56:24 error
537 * CREU command now allows specification of an initial password
539 Revision 612.1 2003/12/04 04:20:08 ajc
540 * Incoming RFC822 messages get the To: field translated directly to
543 Revision 612.0 2003/12/01 04:11:48 ajc
546 Revision 611.10 2003/11/30 03:43:34 ajc
547 * Support IMAP \Answered flag
549 Revision 611.9 2003/11/22 03:30:14 ajc
550 * Commented out the call to the 'high speed download' function and
551 uncommented the call to the original 'chatty' download function. Some
552 users were reporting lockups.
554 Revision 611.8 2003/11/14 20:15:44 ajc
555 * Reversed the previous change because it made things b0rken
557 Revision 611.7 2003/11/14 20:04:28 ajc
558 * IMAP FETCH ENVELOPE now outputs more fields correctly.
560 Revision 611.6 2003/11/14 03:49:54 ajc
561 * MUCH faster implementation of rfc822_fetch_field()
563 Revision 611.5 2003/11/13 04:25:38 ajc
564 * mime_parser.c: handle multipart *much* more efficiently now. Instead
565 of scanning line by line, we snag the boundaries using the Boyer-Moore
568 Revision 611.4 2003/11/12 04:28:22 ajc
569 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
570 can be supplied with *any* strncmp()-compatible compare function.
572 Revision 611.3 2003/11/08 06:46:08 ajc
573 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
576 Revision 611.2 2003/11/08 06:29:47 ajc
577 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
579 Revision 611.1 2003/11/06 04:25:30 ajc
580 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
581 we've got the whole thing, then spew it all at once to avoid lots of
583 * New API calls buffer_output() (to start buffering) and unbuffer_output()
584 (to dump the buffer and stop buffering) are available to do this.
586 Revision 611.0 2003/10/21 04:20:41 ajc
589 Revision 610.22 2003/10/17 02:18:40 ajc
590 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
591 "reply_with_external_editor" in citadel.rc.
593 Revision 610.21 2003/10/14 03:09:47 ajc
594 * routines2.c: fixed an off-by-one error in filename sanitization for
597 Revision 610.20 2003/10/10 05:43:57 ajc
598 * citadel.c: Reworded one of the prompts
600 Revision 610.19 2003/10/07 15:56:17 ajc
601 * Better handling of incoming Internet addresses consisting of an address
602 in angle brackets with no name outside the brackets.
604 Revision 610.18 2003/09/21 04:10:56 ajc
605 * messages.c: don't crash when a message contains more than MAXURLS of
606 embedded URL's. Omit them instead.
607 * citadel.rc: updated the sample browser remoting command for Macintosh
608 based on a Mr.T suggestion
609 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
610 mistake and made the writeup clearer)
612 Revision 610.17 2003/09/17 21:40:13 ajc
613 * html.c: don't truncate messages when wacky characters are
614 encountered. Substitute '?' characters instead. Now the Citadel
615 community can complain about b0rken MS ASCII.
617 Revision 610.16 2003/09/13 02:53:04 ajc
618 * More intelligent selection of directory to save attachments
620 Revision 610.15 2003/09/12 15:48:55 ajc
621 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
623 Revision 610.14 2003/09/09 02:42:28 ajc
624 * Documentation update for LMTP
626 Revision 610.13 2003/09/09 01:47:02 ajc
627 * Suppress domain forgery check when using LMTP
629 Revision 610.12 2003/09/08 18:48:14 ajc
630 * The unix domain socket used for citmail to talk to citserver now
631 implements LMTP (RFC2033). Other LMTP client implementations (such as
632 Postfix) can also use the socket, eliminating the need for citmail.
634 Revision 610.11 2003/09/07 03:29:25 ajc
635 * serv_network.c: aggressively poll any node for which we have data
637 Revision 610.10 2003/09/06 02:04:54 ajc
638 * Don't reset "last poll" time when not doing the "full" net processing
640 Revision 610.9 2003/09/03 03:29:01 ajc
641 * syslog messages now say session started/ended instead of ended/ended
643 Revision 610.8 2003/09/03 03:24:40 ajc
644 * client: remove rooms from the march list when zapping them (or the floors
647 Revision 610.7 2003/09/02 15:05:34 ajc
648 * Repaired an incorrect adjustment of floor reference counts when a room was
649 moved to a different floor. (Thanks to Winzlo for reporting this.)
651 Revision 610.6 2003/09/02 14:49:05 ajc
652 * Improve client chat mode reliability and performance by assuming that all
653 server output will be in complete lines. (This is a safe assumption.)
655 Revision 610.5 2003/09/02 04:04:39 ajc
656 * Don't try to directly spool to non-neighbor nodes
658 Revision 610.4 2003/08/29 08:21:57 ajc
659 * Do network runs more proactively. The inbound queue is now scanned
660 every minute instead of every poll frequency.
662 Revision 610.3 2003/08/21 23:26:06 ajc
663 * setup.c: offer to disable "exim" if found
665 Revision 610.2 2003/08/20 03:51:08 ajc
666 * Bumped the internal version number to 6.11
668 Revision 610.1 2003/08/20 03:36:13 ajc
669 * Create a "Contacts" room for personal address book use
671 Revision 610.0 2003/08/17 03:00:37 ajc
674 Revision 609.2 2003/08/17 02:58:46 ajc
675 * Changed internal version number to 6.10
677 Revision 609.1 2003/08/17 02:46:37 ajc
678 * Don't fail on "data files too old to be upgraded" for NEW installations
680 Revision 609.0 2003/08/14 03:40:55 ajc
683 Revision 608.21 2003/08/13 18:08:24 ajc
684 * Removed the last vestiges of the now-obsolete global networking password
686 Revision 608.20 2003/08/13 14:36:04 ajc
687 * "make install" now installs the contents of docs/ as well as README.txt
689 Revision 608.19 2003/08/13 14:30:47 ajc
690 * Temporarily disabled IMAP TLS support due to the discovery of some
691 compatibility problems. It will be re-enabled when they are fixed.
693 Revision 608.18 2003/08/12 00:39:35 ajc
694 * setup now knows about lots of other mail programs it can disable (various
695 flavors of Cyrus and Courier, for example)
696 * setup now ensures that it really did startup/shutdown the Citadel service,
697 and displays an error message when that fails.
698 * "make install" now instructs the user run "setup"
699 * Removed an old GDBM reference from the documentation
701 Revision 608.17 2003/08/05 03:06:58 ajc
702 * Added a README.txt file because some Joker kept bugging me about it
703 * Reloaded the code that extracts embedded URL's to a place where it'll
704 get picked up on *every* message, not just the old variformat stuff
706 Revision 608.16 2003/08/03 17:51:52 ajc
707 * Clear out all masqueraded wholist fields when logging out, in case another
708 user logs in without reconnecting.
710 Revision 608.15 2003/07/30 20:36:18 ajc
711 * Allow users to authenticate with either their display name or any valid
712 e-mail address which belongs to them. Applies to all protocols.
714 Revision 608.14 2003/07/30 03:54:34 ajc
715 * Fixed a small client bug in the purge hour setting
717 Revision 608.13 2003/07/30 03:47:53 ajc
718 * Eliminated the EXPI command
719 * Completed the configuration item of "purge hour"
720 * Auto-purger now runs as a scheduled job
722 Revision 608.12 2003/07/30 00:26:50 ajc
723 * Removed the "weekly" script and began installing a facility to allow
724 database maintenance to happen automatically. (One Step Install can't
725 require the sysadmin to know cron)
727 Revision 608.11 2003/07/28 04:17:24 ajc
728 * migratenet.c: removed. Adjusted Makefile.in accordingly.
730 Revision 608.10 2003/07/27 21:15:23 ajc
731 * Implemented all IMAP date-based search criteria. Note that Citadel does
732 not record an "internal date" of a message, so the "sent date" and "internal
733 date" searches perform identically.
734 * Date search comparisons available: "before," "on," or "on or after." Yet
735 another example of why Mark Crispin needs to be taken outside and shot.
737 Revision 608.9 2003/07/26 04:49:40 ajc
738 * Implemented a bunch of the IMAP SEARCH keywords
740 Revision 608.8 2003/07/26 04:28:44 ajc
741 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
742 * imap_search.c: implement BODY criterion in search command
744 Revision 608.7 2003/07/24 04:57:53 ajc
745 * Began implementation of the IMAP SEARCH command. Basically just got the
746 parser working and stubbed all the search criteria. Next step is to
747 implement the functionality of each criterion keyword.
748 * Implemented the functionality for the ALL (wow!) and UID criteria.
749 * Mark Crispin is an idiot.
751 Revision 608.6 2003/07/23 03:57:05 ajc
752 * Optimized the updating of visit records in several places by checking to
753 see if they've changed and aborting the db update if they haven't.
754 * Functions which read/write user records are now slightly faster due to
755 an improvement of the algorithm used to generate the database keys.
757 Revision 608.5 2003/07/22 03:07:50 nbryant
758 fix build for Solaris
760 Revision 608.4 2003/07/20 20:46:06 ajc
761 * build system: link Berkeley DB only to the server, not to the client & utils
763 Revision 608.3 2003/07/20 03:51:46 ajc
764 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
765 using the /etc/init.d type of startup scripts)
767 Revision 608.2 2003/07/20 03:08:22 ajc
768 * setup.c: offer to hack /etc/xinetd.d/telnet
770 Revision 608.1 2003/07/15 14:54:09 ajc
771 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
773 Revision 608.0 2003/07/15 04:12:52 ajc
776 Revision 607.23 2003/07/14 17:26:42 ajc
777 * strcpy() --> safestrncpy() in a few other random places
779 Revision 607.22 2003/07/14 17:12:28 ajc
780 * Replaced strcpy() with safestrcpy() in cmd_setp()
782 Revision 607.21 2003/07/14 03:07:05 ajc
783 * ipgm_secret is no longer set during setup. Now it is set at server startup
784 and automatically changes whenever an IPGM command is executed.
785 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
786 error, then disconnect the session.
788 Revision 607.20 2003/07/13 04:58:35 ajc
789 * Allow connect on unix domain sockets to Citadels in other directories
790 * sendcommand now uses unix domain sockets instead of the network
791 * Do not allow IPGM command to run on the network -- unix domain sockets only
793 Revision 607.19 2003/07/11 22:33:02 ajc
794 * Ignore comments in public_clients file
796 Revision 607.18 2003/07/11 22:30:19 ajc
797 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
799 Revision 607.17 2003/07/11 22:19:49 ajc
800 * is_public_client() now caches the IP addresses of all hosts in
801 the public_clients file, at server startup and whenever the file is
802 modified. This eliminates the need to make lots of calls to the
803 resolver library every time.
805 Revision 607.16 2003/07/10 05:51:46 ajc
806 * Added cs_addr field to struct CitContext -- holds a dotted quad string
807 of the user's source IP (if applicable). It's big enough to hold other
808 types of address strings in the future (such as IPv6).
809 * locate_host() populates cs_addr when on a network connection.
810 * serv_smtp.c now saves the IP address in the proper place in
811 the Received: header.
812 * is_public_client() no longer accepts a hostname. It just looks at
815 Revision 607.15 2003/06/29 19:54:39 ajc
816 * Renamed "struct user" to "struct ctdluser"
817 * Renamed "struct room" to "struct ctdlroom"
819 Revision 607.14 2003/06/29 04:13:32 ajc
821 S_QUICKROOM to S_ROOMS
822 S_USERSUPP to S_USERS
823 CDB_QUICKROOM to CDB_ROOMS
824 CDB_USERSUPP to CDB_USERS
826 Revision 607.13 2003/06/29 04:07:11 ajc
827 * Globally renamed "struct quickroom" and "struct usersupp" to
828 "struct room" and "struct user".
830 Revision 607.12 2003/06/29 04:06:41 ajc
831 *** empty log message ***
833 Revision 607.11 2003/06/29 03:58:41 ajc
834 * Renamed fields in 'struct config' which are no longer relevant (but kept
835 them in place to avoid corrupting everyone's data files). Removed them
836 entirely from serv_vandelay.c.
838 Revision 607.10 2003/06/28 05:12:56 ajc
839 * Bump internal version number to 6.08
840 * Use (-1) instead of BBSUID as the uid of user records which exist only
841 in Citadel and not in the system password database. serv_upgrade also
842 changes this setting for ALL such users, the first time the server is run
843 after upgrading to 6.08
845 Revision 607.9 2003/06/27 22:19:31 error
846 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
849 Revision 607.8 2003/06/26 01:50:14 ajc
850 * Compiler warning fix for building setup without newt
852 Revision 607.7 2003/06/25 15:40:57 ajc
853 * setup now uses "newt" instead of "curses" to draw its pretty screens.
854 Changes were made to setup.c as well as all the autoconf stuff.
856 Revision 607.6 2003/06/25 02:40:05 ajc
857 * Per-user and global flags calling for validation need to be set in the
858 vCard upload thingie, not in the wrapper function that emulates the
859 deprecated REGI server command. Moved it to the correct place.
861 Revision 607.5 2003/06/22 20:49:31 error
862 * citadel.c: display idle times in wholist up to 999 days
864 Revision 607.4 2003/06/19 04:12:30 ajc
865 * domain.c: use qsort() to sort MX records by preference. Why have a
866 custom function when the operating system provides one for free?
867 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
869 Revision 607.3 2003/06/19 03:55:22 ajc
870 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
871 ignore all successful connections except the last one. Now when it gets
872 a connection it uses it.
874 Revision 607.2 2003/06/17 22:05:11 ajc
875 * New format for wholist.
877 Revision 607.1 2003/06/16 04:39:45 ajc
878 * support.c: removed an unused variable
879 * citadel.c: sort wholist by idle time (most recently active users first)
881 Revision 607.0 2003/06/10 04:15:39 ajc
884 Revision 606.10 2003/06/04 21:46:13 error
885 * citadel.c: Added a missing #ifdef __CYGWIN__
887 Revision 606.9 2003/06/04 21:39:27 error
888 * Numerous fixups needed for Windows port:
889 * cmd_mesg() rewritten to use the stat() syscall to find files
890 * really_do_keepalive() does not try to send if we are not connected
891 * Misc. fixups; added Windows readme file
893 Revision 606.8 2003/06/04 21:30:39 error
894 * messages.c: When file attachment has no name, use message subject as name
896 Revision 606.7 2003/06/02 23:11:00 error
897 * Checkin installer script citadel.nsi for NSIS Windows installer
899 Revision 606.6 2003/06/02 03:01:22 ajc
900 * citserver.c: added another trace message to is_public_client(). Uncensored
901 has crashed twice in this function, for no apparent reason.
902 * internet_addressing.c: don't attempt to look up the specified Internet
903 address in a Citadel directory, if the supplied address has no hostname
904 portion. (Fixes a crash in the calendar service when alias() attempts to
905 look up potentially nonexistent attendees during event validation)
907 Revision 606.5 2003/05/28 03:08:38 ajc
908 * msgbase.c: validate_recipients() now rejects Internet addresses in
909 domains belonging to the local system or an attached Citadel network,
910 when it fails to translate to a Citadel address.
912 Revision 606.4 2003/05/26 05:36:25 ajc
913 * citadel.h: changed internal version number to 6.07
914 * file_ops.c: #include <ctype.h>
915 * migratenet.c: #include <ctype.h>
917 Revision 606.3 2003/05/26 05:30:18 ajc
918 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
919 caused it to always fetch the logged in user's freebusy times instead
920 of the user specified.
922 Revision 606.2 2003/05/22 13:34:30 ajc
923 * database_sleepycat.c: added a couple of diagnostic messages to help
924 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
925 * room_ops.c: call mkdir() instead of system() to create a directory
927 Revision 606.1 2003/05/20 01:28:50 error
928 * citadel.c: don't truncate roomname when user is idle, in long who list;
929 display idle time in short who list
931 Revision 606.0 2003/05/16 15:17:11 ajc
934 Revision 605.50 2003/05/16 14:59:08 ajc
935 * Removed the old rec_log() facility because the utilities which read its
936 data are crufty, disused, and produce incorrect output.
937 * Updated the documentation for the forthcoming 6.06 release.
938 * public_clients: removed hostnames which crept in from development servers
940 Revision 605.49 2003/05/16 04:07:37 nbryant
941 make configure.ac automagically do the right thing on redhat 9
942 remove crappy tolower() hack that was breaking the build on redhat 9
943 (because the kerberized openssl includes ctype.h)
945 before anyone yells at me, i did a little cvs archaeology on the tolower
946 thing, and it appears to have been in the Citadel source base since,
947 roughly, the Epoch. I doubt that the hack is needed any longer, and using
948 the OS's tolower() will handle extended charsets.
950 Anyone who is stupid enough to be using an OS with such a horribly broken
951 tolower() can just scratch their head and figure things out for
952 themselves. Citadel needs higher barriers to entry, there are too many
953 weirdos on the IGnet lately. :-)
955 Revision 605.48 2003/05/13 03:22:04 ajc
956 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
958 Revision 605.47 2003/05/06 03:38:59 ajc
959 * IMAP folder create and rename commands -- don't allow backslashes in
962 Revision 605.46 2003/05/03 16:50:52 ajc
963 * Change folder delimiter in room names from / to \
965 Revision 605.45 2003/05/02 04:02:47 ajc
966 * setup.c: allow specification of the Citadel system account by either
968 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
969 instead of hunting around for the correct init or telinit command
970 * docs/citadel.html: documented the above change, and also rewrote some
971 other stuff to be less BBS-specific
973 Revision 605.44 2003/04/30 16:16:13 ajc
974 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
976 Revision 605.43 2003/04/30 15:46:27 ajc
977 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
979 Revision 605.42 2003/04/29 04:41:22 ajc
980 * Fix an off-by-one error in the mime parser
982 Revision 605.41 2003/04/29 04:13:58 ajc
983 * mime parser: look for the "name=" subfield tacked onto either
984 Content-type or Content-disposition, wherever it finds it.
986 Revision 605.40 2003/04/28 16:56:51 ajc
987 * Added a site-configurable setting to suppress the automatic correction of
988 forged From: lines from authenticated SMTP users, for those who prefer
989 strict RFC compliance instead of common sense.
991 Revision 605.39 2003/04/26 21:55:15 ajc
992 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
993 Not doing so causes a file descriptor leak.
995 Revision 605.38 2003/04/26 04:22:51 ajc
996 * Removal of individual "remote" lines from message delivery instruction sets
997 was corrupting the end of the set, rendering the "bounceto" line unusable
998 and preventing bounces from being delivered. Fixed this by explicitly
999 adding a trailing newline when remove_token() strips it.
1001 Revision 605.37 2003/04/25 18:28:47 ajc
1002 * When rejecting spam, use SMTP error code 550, not 552
1004 Revision 605.36 2003/04/23 03:18:44 ajc
1005 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
1008 Revision 605.35 2003/04/15 02:44:02 ajc
1009 * Do not allow incoming network polls while an outbound network processing
1010 session is in progress.
1011 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
1013 Revision 605.34 2003/04/08 04:03:37 ajc
1014 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
1016 * Optimized the IMAP operations which scan for expunged and added messages.
1017 These loops no longer make multiple traversals through the message list.
1019 Revision 605.33 2003/04/07 05:02:23 ajc
1020 * Reworked all the "list rooms" operations so that they only require one
1021 pass through the database.
1022 * Repaired the "create floor" operation which was broken by the switch
1023 to the new IPC libray
1025 Revision 605.32 2003/04/02 13:33:28 ajc
1026 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
1027 (I think they were reversed.)
1029 Revision 605.31 2003/04/01 05:01:08 ajc
1030 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
1031 revealed that this function was getting used super heavily.
1032 * tools.c: removed the older, slower string tokenizer functions that
1033 weren't getting used anymore.
1035 Revision 605.30 2003/03/31 04:55:58 ajc
1036 * Repaired the formatting of text/plain messages with blank lines.
1038 Revision 605.29 2003/03/30 06:16:52 ajc
1039 * Optimized CtdlReadMessageBody() and also gave it an option to store
1040 messages with CRLF newlines instead of LF. This option is used when
1041 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
1042 while decoding quoted-printable. Once again, Mark Crispin is an idiot.
1044 Revision 605.28 2003/03/26 05:17:12 ajc
1045 * Downloading of attachments was completely broken by the change to the new
1046 protocol library. Located and fixed bugs.
1047 * html.c: increased the conversion buffer size
1049 Revision 605.27 2003/03/24 03:42:14 ajc
1050 * Add the ability to quit out while validating users. Also added a help
1051 option listing available access levels. This closes Bugzilla #37.
1053 Revision 605.26 2003/03/22 05:38:23 ajc
1054 * During startup, display the version string from the Berkeley DB library.
1055 * When deleting a mailbox, don't reveal the namespace prefix to the user.
1057 Revision 605.25 2003/03/20 08:37:04 error
1058 * connection_died(): Don't crash before printing message, crash afterward.
1061 Revision 605.24 2003/03/19 11:48:06 error
1062 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
1064 Revision 605.23 2003/03/19 04:04:56 ajc
1065 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
1067 Revision 605.22 2003/03/18 05:15:05 ajc
1068 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
1069 building on Debian's unstable with Berkeley DB 4.1, compiled with
1070 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
1072 Revision 605.21 2003/03/17 11:56:35 error
1073 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
1075 Revision 605.20 2003/03/17 04:03:14 ajc
1076 * Supply a NULL argument as the second argument to accept() instead of an
1077 empty buffer whose contents we never even look at.
1079 Revision 605.19 2003/03/16 05:07:12 ajc
1080 * Fixed the bug that caused freebusy publishes to crash.
1082 Revision 605.18 2003/03/15 23:05:08 ajc
1083 * Rewrite of calendar-to-freebusy conversion functions. This one creates
1084 freebusy in the correct format, instead of what I mistakenly assumed it
1085 was supposed to look like. :(
1087 Revision 605.17 2003/03/15 22:31:06 ajc
1088 * When scanning a user's Calendar> room for calendar events, search for
1089 MIME parts of type text/calendar instead of assuming that the event will
1090 always appear as part "1"
1092 Revision 605.16 2003/03/14 05:08:25 ajc
1093 * Clone calendar subcomponents before encapsulating in case they already
1094 happen to have a parent.
1096 Revision 605.15 2003/03/13 05:48:33 ajc
1097 * Move towards storing calendar objects as fully encapsulated VCALENDAR
1098 components instead of just VEVENT subcomponents.
1100 Revision 605.14 2003/03/12 03:33:54 ajc
1101 * More changes to the handling of RFC822 headers with regard to
1102 splitting up the headers and body. (Blank lines and such.)
1104 Revision 605.13 2003/03/11 06:23:50 ajc
1105 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
1106 make Pine happier with multipart messages.
1108 Revision 605.12 2003/03/10 05:38:21 ajc
1109 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
1110 reported in the numerous variations of IMAP FETCH. This silences a number of
1111 error messages reported by Pine.
1113 Revision 605.11 2003/03/10 03:40:08 ajc
1114 * Fixed bug that caused segv when <R>eplying to certain messages
1116 Revision 605.10 2003/03/07 17:39:45 ajc
1117 * Remove the "modules" directory
1119 Revision 605.9 2003/03/06 04:58:11 ajc
1120 * When entering a message into Citadel with authenticated SMTP, stamp the
1121 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
1122 like "0000058008.Sent Items"
1124 Revision 605.8 2003/03/05 04:55:32 ajc
1125 * serv_smtp.c: when authenticated, do not log out when a RSET command is
1126 issued. This breaks clients which carelessly issue RSET before each
1127 message, such as Pine.
1128 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
1129 and replace with address of user who authenticated. Also fixes Pine.
1130 * serv_smtp.c: when authenticated, not only do we continue our glorious
1131 RFC-violating condition of replacing the From: header with the user who
1132 is logged in, but we also stamp it with their preferred Internet address
1133 for outbound mail (which is kept in CC->cs_inet_email).
1135 Revision 605.7 2003/03/03 04:09:21 ajc
1136 * When creating a user, hide the "My Citadel Config>" room of the user being
1137 created, not the user currently logged in.
1139 Revision 605.6 2003/03/01 18:18:03 ajc
1140 * commands.c: alternate_semantics might have been getting set where it
1143 Revision 605.5 2003/03/01 17:25:33 ajc
1144 * citadel.rc default for alternate_semantics = no
1146 Revision 605.4 2003/02/23 05:34:45 ajc
1147 * When the <N>ew command is used to read new messages, the next "lazy"
1148 command (space bar) now always does <G>oto, regardless of the last one.
1150 Revision 605.3 2003/02/21 04:24:51 ajc
1151 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
1152 for any requested user (output in stripped-down VCALENDAR format)
1154 Revision 605.2 2003/02/20 04:51:17 ajc
1155 * Began framing up a command to view other users' free/busy times
1157 Revision 605.1 2003/02/19 22:38:43 ajc
1158 * Changed socklen_t to int (to allow compile on Macintosh)
1160 Revision 605.0 2003/02/19 03:46:01 ajc
1163 Revision 601.134 2003/02/17 05:23:20 ajc
1164 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
1165 obvious and a kind user pointed it out)
1166 * Removed vestiges of setjmp/longjmp from the client
1167 * When doing .TS, don't get caught in a constant-logout loop
1169 Revision 601.133 2003/02/14 16:12:04 ajc
1170 * Added support for any standard RBL
1172 Revision 601.132 2003/02/13 22:33:41 ajc
1173 * Fixed algorithm for reporting "last login"
1175 Revision 601.131 2003/02/13 21:52:13 ajc
1176 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
1177 messages) to be flagged when a STORE or COPY operation was performed.
1179 Revision 601.130 2003/02/13 20:13:51 ajc
1180 * Applied "multi editor" patch supplied by georbit
1182 Revision 601.129 2003/02/12 04:51:44 ajc
1185 Revision 601.128 2003/02/10 04:50:33 ajc
1186 * More documentation updates
1188 Revision 601.127 2003/02/09 03:38:28 ajc
1189 * Updated the documentation some more
1191 Revision 601.126 2003/01/25 07:37:15 error
1192 * whobbs.c: Print error message if we can't connect to server
1194 Revision 601.125 2003/01/23 05:50:59 ajc
1195 * citadel.c: hitting enter without entering a room name in the <.G>oto and
1196 <.S>kip commands now does nothing instead of exhibiting undefined behavior
1198 Revision 601.124 2003/01/23 04:42:33 ajc
1199 * Began reviewing, updating, and HTML-izing the documentation
1201 Revision 601.123 2003/01/22 03:53:24 ajc
1202 * More reliablility hacks for autologin mode, and better quarantine of
1203 autologin code when it's disabled.
1205 Revision 601.122 2003/01/21 04:42:12 ajc
1206 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
1207 it's now part of getuser() so it always gets called, even when looking up
1208 addresses for mail and stuff.
1210 Revision 601.121 2003/01/19 08:59:02 error
1211 * Remove irrelevant file hpsux.h (was part of dynloader)
1213 Revision 601.120 2003/01/19 05:55:59 ajc
1214 * serv_calendar.c: allocate dynamic symbol at module startup, not during
1215 each session startup. This error was causing crashes (of course).
1217 Revision 601.119 2003/01/18 06:18:20 ajc
1218 * whobbs.c: line up the columns better
1219 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
1220 it to abort instead of adding a new host. Also strip l/t whitespace.
1222 Revision 601.118 2003/01/17 22:36:56 ajc
1223 * This commit is a figment of your imagination.
1225 Revision 601.117 2003/01/17 21:50:27 ajc
1226 * Began making some build changes for Cygwin compatibility
1228 Revision 601.116 2003/01/17 10:06:54 error
1229 * fmout(): Ignore \r (carriage return) characters in messages
1231 Revision 601.115 2003/01/17 04:36:04 ajc
1232 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
1233 and the name of the BBS
1235 Revision 601.114 2003/01/16 21:16:23 error
1236 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
1239 Revision 601.113 2003/01/16 10:04:03 error
1240 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
1241 used as the message subject
1242 * Convert message entry and reading to new IPC code
1243 * Minor bugfixes throughout IPC code
1245 Revision 601.112 2003/01/16 04:17:02 ajc
1246 * citadel_ipc.c: when issuing a SPEX command, send the string value for
1247 room/floor/site instead of the number. citserver wants a string.
1248 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
1249 causes it to segfault because there's no valid socket.
1251 Revision 601.111 2003/01/16 03:41:45 ajc
1252 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
1253 to think we have a dynamic loader, do we? :)
1254 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
1255 wrong place for it. It's there temporarily until we decide on a new
1256 convention for server extensions.
1257 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
1258 fewer fireworks when the host system is *not* Red Hat Linux.
1260 Revision 601.110 2003/01/15 16:34:53 ajc
1261 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
1262 the case on all non Red Hat Linux systems)
1264 Revision 601.109 2003/01/15 05:57:09 ajc
1265 * First cut at static-linking the citserver. Ripped out libtool and
1266 replaced the dynloader paradigm with "server extensions" paradigm (static
1267 linked, but still very loosely coupled by way of using the API's to
1268 register callbacks and commands etc.) Needs more testing.
1270 Revision 601.108 2003/01/14 04:12:26 ajc
1271 * Set default view for new user Calendar> rooms to 3 (calendar)
1272 * Set default view for new user Tasks> rooms to 4 (tasks)
1274 Revision 601.107 2003/01/13 17:04:19 ajc
1275 * Add a sample URL view command for Macintosh in the included citadel.rc
1277 Revision 601.106 2003/01/13 02:55:07 ajc
1278 * Do calendar support only if libical header *and* library are present
1280 Revision 601.105 2003/01/12 23:07:40 ajc
1281 * configure.ac: Attempt to check for libical 0.24 or newer
1283 Revision 601.104 2003/01/12 05:01:58 ajc
1284 * Start marking things for 6.05 release
1286 Revision 601.103 2003/01/12 04:48:23 ajc
1287 * Display message subjects in magenta instead of white
1289 Revision 601.102 2003/01/06 09:17:10 error
1290 * Remove non (yet) existent sstring.c dependency from Makefile.in
1292 Revision 601.101 2003/01/05 07:35:03 error
1293 * Add an AllFloors parameter to the citadel IPC API
1295 Revision 601.100 2003/01/01 08:07:46 error
1296 * commands.c: bugfix for reading from FILE pointers; affected quote, print
1297 and external editor.
1299 Revision 601.99 2002/12/28 05:33:29 ajc
1300 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
1301 timezone. Presumably this means the time was already UTC, and we really
1302 need that "Z" to get slapped on it.
1304 Revision 601.98 2002/12/28 05:12:06 ajc
1305 * Yet another attempt at making ical_dezonify() send outgoing calendar items
1306 in UTC format. (This one will probably work -- the timestamps have the
1307 "Z" after them which signifies UTC instead of local time.)
1309 Revision 601.97 2002/12/27 04:40:40 ajc
1310 * Another attempt at fixing timezones :(
1312 Revision 601.96 2002/12/25 23:17:07 ajc
1313 * ical_dezonify.c: shuffle around #includes and #ifdef's
1315 Revision 601.95 2002/12/25 21:46:19 ajc
1316 * Another shot at timezone handling (ugggghh)
1318 Revision 601.94 2002/12/25 07:05:26 ajc
1319 * set up ical_dezonify() to be called at appropriate times
1320 (but it doesn't seem to work correctly yet)
1322 Revision 601.93 2002/12/25 06:41:44 ajc
1323 * ical_dezonify.c: added (function to strip localized timestamps out of
1324 a component and replace them with UTC timestamps)
1326 Revision 601.92 2002/12/19 04:51:49 ajc
1327 * database_cleanup.sh: added
1329 Revision 601.91 2002/12/18 04:08:16 ajc
1330 * Don't attempt to send out invitations when there are no attendees.
1332 Revision 601.90 2002/12/15 10:53:51 error
1333 * Final touches on the new message formatter.
1335 Revision 601.89 2002/12/15 09:42:37 error
1336 * Converted more routines to new IPC code.
1338 Revision 601.88 2002/12/14 23:21:29 ajc
1339 * When saving a calendar event, set the message Subject to the event
1340 summary string, and the message Date/time to the event start time.
1342 Revision 601.87 2002/12/10 23:36:20 ajc
1343 * Fixed a bug in the allocation of per-session dynamic data for calendar module
1345 Revision 601.86 2002/12/09 06:07:29 ajc
1346 * Finished the code to accept incoming calendar REPLY messages and
1347 merge/save the updated event in the user's calendar.
1349 Revision 601.85 2002/12/08 06:01:48 ajc
1350 * More work on the reply handler. Wrote functions to locate the message
1351 containing the invitation being replied to. Just need to write the
1352 merge and resave functions now.
1354 Revision 601.84 2002/12/08 00:23:08 ajc
1355 * Began adding a calendaring subcommand to accept a reply to a meeting
1356 invitation and update the event in the user's calendar. (Not finished.)
1358 Revision 601.83 2002/12/04 05:01:18 ajc
1359 * When sending out invitations, encapsulate the VEVENT component inside a
1360 VCALENDAR component, along with proper metadata such as product ID and
1361 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
1362 component rather than the event itself. (Still need to add a VTIMEZONE).
1364 Revision 601.82 2002/12/03 04:49:15 ajc
1365 * Send out meeting requests! (Need to test with various clients.)
1367 Revision 601.81 2002/12/02 08:09:00 error
1368 * Improvements to the new message formatter, including URL support and
1369 doing the Right Thing for text/plain messages.
1371 Revision 601.80 2002/12/01 11:02:57 error
1372 * New experimental message formatter - try it, you'll like it!
1374 Revision 601.79 2002/12/01 04:48:24 ajc
1375 * The code to check for sending invitations needs to happen *after* save
1377 Revision 601.78 2002/12/01 00:59:54 ajc
1378 * Reliably detect when the user saving an event is listed as the meeting
1379 organizer. (Currently calls a stub function. Still need to write the
1380 function to generate and send invitations.)
1382 Revision 601.77 2002/11/30 21:35:30 ajc
1383 * just some trace messages
1385 Revision 601.76 2002/11/30 05:39:28 ajc
1386 * Started banging out some code to determine when a saved vEvent needs to
1387 send out meeting invites.
1389 Revision 601.75 2002/11/29 16:24:59 ajc
1390 * When calling ical*_remove_*() routines, the caller then owns the object
1391 which is removed. Added ical*_free() calls to free the memory.
1393 Revision 601.74 2002/11/29 15:44:41 ajc
1394 * CC->cs_inet_email is now a string buffer, not a pointer
1395 * Initialize CC->cs_inet_email with a default address, so it always
1396 contains something even when the directory doesn't
1397 * Augment CHEK command to return the user's preferred Internet e-mail addr.
1399 Revision 601.73 2002/11/27 21:05:31 nixo
1400 added dot ungoto functionality.
1401 It allows you to enter a room to ungoto, it will look
1402 through the ungoto list and goto there at the room position
1403 you last goto-ed it from.
1404 Don't blame me, this was Gary's idea.
1406 Revision 601.72 2002/11/25 05:10:07 ajc
1407 * Post a notification to Aide> when a user is manually deleted
1408 (resolves Bugzilla enhancement request #73)
1410 Revision 601.71 2002/11/25 04:57:43 ajc
1411 * Allow set/clear of per-user Internet mail privilege
1414 Revision 601.70 2002/11/23 13:35:47 error
1415 * Makefile.in: Alphabetized all the source files
1417 Revision 601.69 2002/11/21 05:38:13 ajc
1418 * Added support for a "New User Greetings" room. See docs/install.txt
1420 Revision 601.68 2002/11/15 11:24:40 error
1421 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
1422 (see RWHO in techdoc/session.txt)
1424 Revision 601.67 2002/11/13 17:20:57 ajc
1425 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
1427 Revision 601.66 2002/11/12 04:30:16 ajc
1428 * Completed the invitation accept/decline code. It now sends back a
1429 correctly formated reply! (Tested with Evolution)
1431 Revision 601.65 2002/11/11 06:21:55 error
1432 * Fixed minor bugs with color handling; added explicit support for handling
1433 the background color e.g. for transparent terminals
1435 Revision 601.64 2002/11/11 04:17:24 ajc
1436 * More work on reply to meeting invitation
1438 Revision 601.63 2002/11/10 09:21:57 error
1439 * messages.c: fixed <H>eader command
1441 Revision 601.62 2002/11/10 09:19:38 error
1442 * Convert some more routines to new IPC code
1444 Revision 601.61 2002/11/10 09:14:16 error
1445 * citadel.spec: updated for post-6.01
1447 Revision 601.60 2002/11/10 09:12:06 error
1448 * citadel.c: When terminating, don't mark messages new when using new
1451 Revision 601.59 2002/11/08 05:28:54 ajc
1452 * Reply to VEVENT invitations: generate reply by cloning the request,
1453 stripping out non-me attendees, setting the partstat to accept/decline,
1454 and extracting the address of the organizer. (Still not finished: right
1455 now it does everything except actually sending the reply.)
1457 Revision 601.58 2002/11/07 04:40:07 ajc
1458 * Repaired the "remember username/password" functionality of the client
1459 (it was broken during the transition to the new client protocol library)
1461 Revision 601.57 2002/11/06 05:03:01 ajc
1462 * No changes; just testing CVS permissions
1464 Revision 601.56 2002/11/04 21:49:53 ajc
1465 * Don't run the wait indicator when in an external editor
1467 Revision 601.55 2002/11/01 04:57:56 ajc
1468 * Fixed .AM and .AE commands
1470 Revision 601.54 2002/10/29 20:14:56 error
1471 * rooms.c: don't allow a blank floor name when creating a floor (in client)
1473 Revision 601.53 2002/10/26 06:15:09 ajc
1474 * cmd_cflr() - don't allow zero length floor names
1476 Revision 601.52 2002/10/26 06:01:19 ajc
1477 * Increase size of temp file name buffer in struct CitContext
1479 Revision 601.51 2002/10/25 09:38:38 error
1480 * Fixed broken .Goto by partial match
1482 Revision 601.50 2002/10/25 09:26:26 error
1483 * Fix the status line not updating with the new wait indicator; rearrange
1484 the code so network_status_cb is a member function of ipc.
1486 Revision 601.49 2002/10/25 04:39:38 ajc
1487 * When in fullscreen mode, display an "X" icon in the lower right corner of
1488 the screen while waiting for the server.
1490 Revision 601.48 2002/10/24 09:04:53 error
1491 * acconfig.h: add DISABLE_CURSES template
1493 Revision 601.47 2002/10/23 04:06:41 ajc
1494 * "conflicts" check now also tells the client whether a conflicting event
1495 is really just an older version of the same object.
1497 Revision 601.46 2002/10/23 03:55:21 ajc
1498 * Finished: when saving an object of type text/calendar to the Calendar> room,
1499 set the Citadel "extended message ID" to the UID of the VEVENT object. This
1500 causes the message base to automatically delete any existing instance(s) of
1501 that object: automatic replacement.
1503 Revision 601.45 2002/10/23 03:07:43 ajc
1504 * First hack at UID-to-EMSGID mapping (for auto replacement)
1506 Revision 601.44 2002/10/21 20:00:41 ajc
1507 * List UID and SUMMARY properties of conflicting events
1509 Revision 601.43 2002/10/21 17:14:42 ajc
1510 * More work on conflict detects
1512 Revision 601.42 2002/10/20 21:42:54 ajc
1513 * More conflict checking stuff
1515 Revision 601.41 2002/10/20 20:21:27 ajc
1516 * Put in a skeleton "hunt for conflicts" code
1518 Revision 601.40 2002/10/20 08:01:03 error
1519 * docs/install.txt: add Mac OS X build instructions
1521 Revision 601.39 2002/10/19 21:35:34 ajc
1522 * Moved some of the calendar logic over from WebCit
1524 Revision 601.38 2002/10/19 08:30:03 error
1525 * dynloader.c: Darwin places underscores in front of symbol names, just
1528 Revision 601.37 2002/10/19 08:18:06 error
1529 * Disable any use of curses on Darwin (this is temporary until I beat
1530 Apple's bizarre linker into submission)
1532 Revision 601.36 2002/10/18 10:33:09 error
1533 * More signed/unsigned fixes (for the new progress gauge)
1535 Revision 601.35 2002/10/18 07:56:30 error
1536 * fix self-service account creation at login prompt (accidentally called
1537 CREU instead of NEWU).
1539 Revision 601.34 2002/10/18 03:44:13 ajc
1540 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
1541 deleted when there was a mailbox namespace attached.
1542 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
1544 Revision 601.33 2002/10/17 12:56:44 error
1545 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
1546 mismatches, and const correctness problems (though not nearly all)
1548 Revision 601.32 2002/10/17 11:13:27 error
1549 * Convert room listings and some aide functions to new IPC code
1551 Revision 601.31 2002/10/16 13:46:19 ajc
1552 * Remove some trace messages
1554 Revision 601.30 2002/10/16 08:59:41 error
1555 * Don't assume pointer to time_t is compatible with pointer to
1556 struct timeval.tv_sec (it isn't on darwin)
1558 Revision 601.29 2002/10/16 02:49:55 ajc
1559 * CtdlWriteObject() encode in memory instead of on disk (not tested)
1561 Revision 601.28 2002/10/15 17:41:20 ajc
1562 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
1563 * Name temp files with source code location of who created them
1565 Revision 601.27 2002/10/15 06:47:11 error
1566 * IPC support for resumable downloads
1568 Revision 601.26 2002/10/15 06:44:55 error
1569 * configure.ac check for malloc.h header file (Mac OS X needs this)
1571 Revision 601.25 2002/10/15 03:56:33 ajc
1572 * Run without crashing on Berkeley DB 4.1 :)
1574 Revision 601.24 2002/10/15 03:30:52 ajc
1575 * Build ok on Berkeley DB 4.1
1577 Revision 601.23 2002/10/14 08:27:40 error
1578 * Mac OS X build fixes (everything but serv_imap now builds)
1580 Revision 601.22 2002/10/08 09:44:52 error
1581 * Build environment: cvs ignore .diff/.patch files
1583 Revision 601.21 2002/10/07 18:59:37 ajc
1584 * Build fixes for Solaris box without OpenSSL installed
1586 Revision 601.20 2002/10/07 09:40:49 error
1587 * Don't try to compile non-existent client_crypto.c (oops!)
1589 Revision 601.19 2002/10/06 18:46:30 error
1590 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
1592 Revision 601.18 2002/10/05 04:48:29 ajc
1593 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
1595 Revision 601.17 2002/10/04 07:11:56 error
1596 * Fix bootstrap for Red Hat 7.3
1598 Revision 601.16 2002/10/02 04:07:27 error
1599 * status_line() now shows "new mail" only when there is new mail
1601 Revision 601.15 2002/10/01 04:00:13 ajc
1602 * html.c: speed improvement in html-to-ascii converter
1603 * messages.c: MASSIVE speed improvement in message output
1605 Revision 601.14 2002/09/30 08:07:11 error
1606 * ipcdef.h: add extern "C" for linking to C++ programs
1608 Revision 601.13 2002/09/30 07:32:09 error
1609 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
1611 Revision 601.12 2002/09/30 07:20:35 error
1612 * Fix configure mis-detecting libical and zlib and a missing semicolon in
1615 Revision 601.11 2002/09/29 04:55:13 error
1616 * File and attachment downloads now use the new IPC code.
1617 * Implemented high-speed pipelined file download in IPC code.
1619 Revision 601.10 2002/09/29 04:41:43 error
1620 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
1621 4096, this prevents trailing garbage on the downloaded file; also it now
1622 succeeds if the requested number of bytes is > 4096; it simply returns
1625 Revision 601.9 2002/09/27 06:53:20 error
1626 * Allow multiple simultaneous IPC connections. All changes necessary for
1627 the client to use the new code are necessarily included.
1629 Revision 601.8 2002/09/22 02:48:04 ajc
1630 * axdefs.h: add "Notes" view
1632 Revision 601.7 2002/09/17 03:18:15 ajc
1633 * Create the Calendar> and Tasks> rooms at login time, and set their default
1634 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
1635 to be in sync with the KDE groupware project.
1637 Revision 601.6 2002/09/15 03:24:28 ajc
1638 * Renamed decode_base64() to CtdlDecodeBase64()
1639 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
1640 * These changes are to avoid namespace conflict with libical
1642 Revision 601.5 2002/09/13 15:41:39 ajc
1643 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
1645 Revision 601.4 2002/09/11 03:17:18 ajc
1646 * [EXPERIMENTAL] Link in the "libical" calendar library if present
1647 * Rename serv_ical to serv_calendar (because the resulting module would be
1648 named "libical" which conflicts with the external library by that name)
1650 Revision 601.3 2002/09/10 08:07:38 error
1651 * 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
1653 Revision 601.2 2002/09/09 03:03:18 ajc
1654 * When a user logs in, create the Mail> room if it doesn't exist. (Should
1655 never happen, but one site had a situation where this patch came in handy.)
1657 Revision 601.1 2002/09/08 04:15:28 ajc
1658 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
1659 become wacky on second and subsequent sessions.
1661 Revision 601.0 2002/09/08 03:51:30 ajc
1662 * Let's call this 6.01, shall we?
1664 Revision 600.2 2002/09/08 03:48:48 ajc
1665 * Fixed a crashy crashy bug in the AGUP protocol function in the client
1667 Revision 600.1 2002/09/07 03:24:23 ajc
1668 * When displaying messages using MSG4, enumerate the attachments on the
1669 client side, because the server won't add their descriptions to the
1672 Revision 600.0 2002/09/04 03:06:58 ajc
1673 * Committing the current code base as version 6.00
1675 Revision 591.109 2002/09/03 14:09:04 ajc
1676 * setup.c: automatically stop/start services
1678 Revision 591.108 2002/09/03 04:42:15 ajc
1679 * Added MSG4 support to client-side IPC
1680 * Moved HTML-to-text conversion to the client side
1682 Revision 591.107 2002/09/02 20:40:34 ajc
1683 * Automation work for setup
1685 Revision 591.106 2002/08/31 04:36:26 ajc
1686 * IMAP APPEND no longer forces messages to appear as from the logged-in user
1687 when appending to a mailbox room. (Allows migration to Citadel from some
1688 other type of server without losing all the sender names.)
1690 Revision 591.105 2002/08/31 04:12:39 ajc
1691 * Set version number to 6.00 in documentation and header files.
1692 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
1693 performing an IMAP APPEND command.
1695 Revision 591.104 2002/08/28 03:18:06 ajc
1696 * Make reply_to and reply_subject global (otherwise they don't work!)
1698 Revision 591.103 2002/08/27 04:01:03 ajc
1699 * Added the ability to run an external command from the client when new mail
1700 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
1701 just *had* to have Bear in the Big Blue House tell me I've got mail)
1703 Revision 591.102 2002/08/26 02:55:09 ajc
1704 * Small bugfix for memory bounds checking in the MIME parser
1706 Revision 591.101 2002/08/25 21:23:49 ajc
1707 * Hide the SMTP queue and the sysconfig rooms.
1709 Revision 591.100 2002/08/24 05:58:53 ajc
1710 * Bugfixes and cosmetic changes to listsub system
1712 Revision 591.99 2002/08/23 03:36:52 ajc
1713 * Finished all of the subscribe/unsubscribe/confirm stuff!
1715 Revision 591.98 2002/08/23 02:30:02 ajc
1716 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
1717 * Don't allow multiple subscriptions of the same address to a list
1719 Revision 591.97 2002/08/22 03:55:11 ajc
1720 * Fixed bug in above
1722 Revision 591.96 2002/08/22 03:40:00 ajc
1723 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
1725 Revision 591.95 2002/08/21 21:58:00 ajc
1726 * Completed self-service list subscription via web.
1727 (Still need to implement unsubscribe.)
1729 Revision 591.94 2002/08/16 21:04:56 ajc
1732 Revision 591.93 2002/08/14 20:21:52 ajc
1733 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
1734 * New flag and config options to allow/disallow self-service list subscription
1735 and unsubscription to a room
1737 Revision 591.92 2002/08/14 02:36:05 ajc
1738 * WebCit list subscription integration
1740 Revision 591.91 2002/08/13 18:48:46 ajc
1741 * Generate and send subscription confirmation requests.
1742 (Still need to finalize the URL format)
1744 Revision 591.90 2002/08/13 17:19:11 ajc
1745 * Added email capability to quickie_message()
1747 Revision 591.89 2002/08/13 04:02:06 ajc
1748 * <R>eplace string is now case sensitive
1750 Revision 591.88 2002/08/13 03:46:31 ajc
1751 * More work on the self-service subscribe/unsubscribe infrastructure
1753 Revision 591.87 2002/08/12 03:00:20 ajc
1754 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
1756 Revision 591.86 2002/08/12 00:09:05 ajc
1757 * Compress VISIT records using zlib if available. This reduces the object
1758 size from over 4k to about 70 bytes. Experimental.
1759 * Automatically uncompress database records found to be compressed (duh)
1761 Revision 591.85 2002/08/08 22:01:35 ajc
1762 * autoconf to look for zlib (for an upcoming experiment)
1764 Revision 591.84 2002/08/08 03:25:56 ajc
1766 * Started writing some infrastructure for sub/unsub
1768 Revision 591.83 2002/08/08 02:49:12 ajc
1769 * serv_network.c: retain unknown commands in netconfigs and write them back
1770 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
1771 * serv_listsub.c: added (currently a stub)
1773 Revision 591.82 2002/08/06 03:12:14 ajc
1774 * Fixed and clarified "new mail has arrived" messages.
1776 Revision 591.81 2002/08/06 03:02:29 ajc
1777 * ;AE command -- Make it clearer which floor the user is editing
1779 Revision 591.80 2002/08/06 02:58:01 ajc
1780 * Cleaned up the output of digest mode. It's usable now, but the self-service
1781 subscribe/unsubscribe functions are not there yet.
1783 Revision 591.79 2002/08/05 14:38:11 ajc
1784 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
1786 Revision 591.78 2002/08/03 19:48:40 ajc
1787 * NULLify 'roomrec' before attempting partial match in <G>oto
1788 (fixes heap corruption when this command is executed)
1790 Revision 591.77 2002/08/03 04:13:46 ajc
1791 * citadel_ipc.c: Attempted to clean up memory allocation
1793 Revision 591.76 2002/08/01 05:41:53 ajc
1794 * Completion of (most of) digest mode. Still needs some polish.
1796 Revision 591.75 2002/07/31 04:01:57 ajc
1797 * Began implementing "digest mode" for listserving. (Not complete)
1799 Revision 591.74 2002/07/28 20:33:13 ajc
1800 * Augmented the "headers only" functionality of the message reading API (as
1801 well as the options of the server commands which expose it) to allow
1802 headers+body, headers only, or body only.
1803 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
1804 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
1806 Revision 591.73 2002/07/23 04:00:06 ajc
1807 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
1808 content types, and fetch messages with MIME content types.
1810 Revision 591.72 2002/07/21 22:29:46 ajc
1811 * Added in some infrastructure to switch the client's message reading from
1812 conventional MSG0 to a MIME-download type thing, like WebCit does.
1814 Revision 591.71 2002/07/21 15:45:07 error
1815 * Remove duplicate call for server time in who_is_online(); IPC does this now
1817 Revision 591.70 2002/07/21 15:43:57 error
1818 * citadel_ipc.c: Fix for segfault on empty messages
1820 Revision 591.69 2002/07/20 04:05:10 ajc
1821 * Updated hack.txt with some fresh new information
1823 Revision 591.68 2002/07/19 02:28:11 ajc
1824 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
1825 accomodate long lines which often spew out (usually from spam unfortunately)
1827 Revision 591.67 2002/07/18 21:29:37 nbryant
1828 added a note about GNU make to the configure script output
1830 Revision 591.66 2002/07/18 20:21:18 ajc
1831 * Eliminated the 512-message limit in the client for reading messages.
1833 Revision 591.65 2002/07/13 04:12:40 ajc
1834 * Don't lie about format types in MSG0 anymore. We no longer need to.
1836 Revision 591.64 2002/07/13 03:24:32 ajc
1837 * CtdlOutputMsg() caches the most recently fetched message in memory. This
1838 eliminates the need to do multiple database fetches when we go back for
1839 additional MIME parts, etc.
1841 Revision 591.63 2002/07/11 03:40:51 ajc
1842 * When outputting a multipart MIME message, supply the client with "pref="
1843 and "suff=" lines in addition to the "part=" lines.
1845 Revision 591.62 2002/07/02 16:27:06 error
1846 * prototypes in citadel_ipc.h updated
1848 Revision 591.61 2002/06/29 23:26:55 error
1849 * fixed some memory leaks
1851 Revision 591.60 2002/06/29 18:36:31 error
1852 * tools.c: Massively faster versions of extract_token() and remove_token().
1853 These functions can now handle multi-kilobyte sized strings with hundreds
1854 of tokens (or more?).
1856 Revision 591.59 2002/06/29 15:55:07 error
1857 * Convert whobbs, serv_info, misc. functions to new IPC code
1859 Revision 591.58 2002/06/27 03:10:04 error
1860 * rooms.c: converted most functions to new IPC code
1862 Revision 591.57 2002/06/25 15:38:52 error
1863 * fixed bug in dotgoto() causing free() to segfault
1865 Revision 591.56 2002/06/25 15:13:27 error
1866 * gotonext() now uses new IPC code to retrieve room listing
1868 Revision 591.55 2002/06/25 14:21:35 error
1869 * remove a debugging trap I accidentally left in the code
1871 Revision 591.54 2002/06/24 20:17:43 error
1872 * Fixed code for client segfault at login
1874 Revision 591.53 2002/06/24 20:11:00 error
1875 * Buffer overflow fixes and minor cleanup in IPC code
1877 Revision 591.52 2002/06/24 16:07:42 error
1878 * Message reading and other functions which use the fmout() screen
1879 formatter now use the new IPC code.
1881 Revision 591.51 2002/06/22 20:09:16 error
1882 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
1885 Revision 591.50 2002/06/21 12:32:48 ajc
1886 * Minor documentation update
1888 Revision 591.49 2002/06/19 21:52:13 ajc
1889 * Support a transient room create as well
1891 Revision 591.48 2002/06/19 21:42:57 ajc
1892 * Added support for "transient goto" which allows entry into a private and/or
1893 zapped room without putting the room [back] on your known rooms list. This
1894 is useful for the new administrative functions in WebCit (updating a user's
1895 vCard without the Aide suddenly having that user's config room on their
1898 Revision 591.47 2002/06/18 16:34:06 error
1899 * room_ops.c: Fix for old room record not being deleted when renaming
1900 baseroom or aideroom
1902 Revision 591.46 2002/06/16 21:01:11 ajc
1903 * Allow Aides to create rooms in other users' namespaces (if global access
1906 Revision 591.45 2002/06/15 20:48:50 ajc
1907 * Fixed small bug in the e<X>pert mode toggle
1909 Revision 591.44 2002/06/15 20:14:55 ajc
1910 * Fixed a memory allocation bug in the vCard parser
1912 Revision 591.43 2002/06/15 17:53:59 error
1913 * citserver.c: MESG command can now send a different system message based
1914 on the developer and client ID of the connected client
1916 Revision 591.42 2002/06/15 04:52:26 ajc
1917 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
1918 * Allow more than one SA server (it'll try 'em all)
1919 * Don't run SA for logged in users
1921 Revision 591.41 2002/06/14 20:42:56 ajc
1922 * Discovered that spamd works even without the Content-length: command, so I
1923 was able to redo the spam checker to work without a temp file.
1925 Revision 591.40 2002/06/14 20:37:03 ajc
1926 * Disabled the spam strings checker I wrote a few days ago.
1927 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
1928 running on the local machine. If yes, run the message through it and
1931 Revision 591.39 2002/06/12 03:42:21 ajc
1932 * "Suppress message prompts" has been changed to "Prompt after each message"
1933 and of course the effect has been reversed.
1934 * "Be unlisted in userlog" has been moved to the end of the list of
1935 configuration prompts, so it doesn't interrupt the flow of thought regarding
1936 the prompting questions.
1938 Revision 591.38 2002/06/10 22:25:25 ajc
1939 * Configuration for spam filter
1941 Revision 591.37 2002/06/09 23:59:38 ajc
1942 * Started working on the spam filter
1944 Revision 591.36 2002/06/07 22:10:51 ajc
1945 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
1946 register hooks that can scan incoming SMTP messages and elect to reject them
1947 (due to virus or spam content, for example).
1949 Revision 591.35 2002/06/07 03:22:13 ajc
1950 * Added a module "serv_mrtg" which allows activity reporting to MRTG
1951 (http://www.mrtg.org) -- this will replace our stats program.
1953 Revision 591.34 2002/06/02 16:42:17 error
1954 * Support for Ctrl-W to erase a word when editing or at a prompt
1956 Revision 591.33 2002/05/31 18:34:04 nbryant
1957 better curses compatibility, and a couple makefile/configure tweaks
1959 Revision 591.32 2002/05/28 13:59:02 ajc
1960 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
1962 Revision 591.31 2002/05/24 19:58:13 ajc
1963 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
1964 concept of a "half keepalive" and sending them during paginator prompts.
1966 Revision 591.30 2002/05/23 03:33:21 ajc
1967 * Added a GTSN (GeT list of SeeN messages) command
1969 Revision 591.29 2002/05/20 14:29:59 ajc
1970 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
1971 the = sign and ended up always setting this value to 0
1973 Revision 591.28 2002/05/17 03:57:30 ajc
1974 * When doing fixed_output() of converted HTML, output the whole block of
1975 data at once instead of one character at a time
1977 Revision 591.27 2002/05/16 04:44:58 ajc
1978 * Reduce the number of socket writes when doing fixed_output() to avoid
1979 getting killed by overhead. (Thanks to IO for the insight)
1981 Revision 591.26 2002/05/14 15:25:34 error
1982 * room_ops.c: clarified aide message when room aide is removed
1984 Revision 591.25 2002/05/14 15:18:43 error
1985 * rooms.c: Print name of room aide if any when doing <i>nfo
1987 Revision 591.24 2002/05/14 01:33:18 error
1988 * Fixed some incredibly silly typos
1990 Revision 591.23 2002/05/14 01:27:18 error
1991 * Minor cosmetic changes, extraneous double spaces etc.
1993 Revision 591.22 2002/05/14 01:15:54 error
1994 * Idle threshold on the who list is now customizable in the citadel.rc
1996 Revision 591.21 2002/05/14 01:09:57 error
1997 * citadel.c: spacebar won't read New if there are no new messages
1999 Revision 591.20 2002/05/12 23:00:11 ajc
2000 * Removed an unused variable
2002 Revision 591.19 2002/05/12 22:57:04 ajc
2003 * Removed the unfinished moderation system.
2004 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
2005 a specified Content-type. Serious performance boost.
2007 Revision 591.18 2002/05/05 17:33:09 error
2008 * screen.c: fix lack of beeps in curses mode
2010 Revision 591.17 2002/05/04 02:58:16 ajc
2011 * Documented a small protocol change for the STEL command
2013 Revision 591.16 2002/04/30 03:13:59 ajc
2014 * When sending a page that results in the receiver's Sent/Received Pages>
2015 room to be created, don't automatically grant the sender access to that room.
2016 * Added a parameter to create_room() to implement the above
2018 Revision 591.15 2002/04/23 13:38:08 ajc
2021 Revision 591.14 2002/04/21 21:28:06 ajc
2022 * Create the My Citadel Config> room along with the user account
2024 Revision 591.13 2002/04/20 03:00:01 ajc
2025 * One more fix for the RENAME command wrt namespaces.
2027 Revision 591.12 2002/04/18 18:44:36 nbryant
2028 don't use libtool -avoid-version for libcitserver - this might help for
2031 Revision 591.11 2002/04/17 04:35:06 ajc
2032 * Finished the IMAP RENAME command. (I ended up using nested functions
2033 because it made the task much, much easier. We can fix it later or convert
2034 it to C++ if we find this becomes a problem.)
2036 Revision 591.10 2002/04/15 13:25:47 ajc
2037 * Add error responses to imap_rename() and set up subfolder framework
2039 Revision 591.9 2002/04/14 22:42:49 ajc
2040 * Began implementing RENAME command in IMAP.
2042 Revision 591.8 2002/04/14 22:27:05 ajc
2043 * Added access control checking to CtdlRenameRoom()
2045 Revision 591.7 2002/04/14 22:11:22 ajc
2046 * New back end function CtdlRenameRoom() which is used to rename a room and/or
2047 move it to a different floor.
2048 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
2050 Revision 591.6 2002/04/10 03:58:40 ajc
2051 * Began work on IMAP RENAME
2053 Revision 591.5 2002/04/09 14:26:43 ajc
2054 * Allow INBOX to have subfolders. There's no longer any reason not to.
2056 Revision 591.4 2002/04/05 22:31:59 error
2057 * Send time-of-day with pages sent via IMAP
2059 Revision 591.3 2002/04/05 14:34:02 ajc
2060 * Minor tweak to nested folder algorithm to handle nesting in mail root
2062 Revision 591.2 2002/04/05 04:25:56 ajc
2063 * Support nested folders in IMAP. We might want to change the delimiter.
2065 Revision 591.1 2002/04/04 23:25:30 ajc
2066 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
2067 but it makes Mozilla mail hang. Will investigate more later...
2069 Revision 591.0 2002/04/01 05:13:20 ajc
2070 * Tagged everything for 5.91 release
2072 Revision 590.168 2002/04/01 05:12:57 ajc
2073 * Prep for 5.91 release
2075 Revision 590.167 2002/03/29 04:43:15 ajc
2076 * Removed the BMBX command. Mailbox security update now runs automatically when the
2077 server starts and it sees data files version <5.91.
2079 Revision 590.166 2002/03/26 05:58:35 nbryant
2080 don't check for a database driver until after the openssl check is
2081 complete. if the ld paths aren't set up for the db installation this
2082 can interfere with the openssl check because it tries to run a program
2083 linked against the libraries we've been finding.
2085 Revision 590.165 2002/03/26 05:20:46 nbryant
2086 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
2087 which has been rendered unusable by the build system simplifications
2089 Revision 590.164 2002/03/26 05:13:32 nbryant
2090 fix monstrous shell script syntax in configure.ac
2092 Revision 590.163 2002/03/26 04:38:31 nbryant
2093 * support autoconf 2.53
2094 * make a note that people should be using libtool 1.4d
2095 * cut some of the more pointless bells and whistles out of the configure
2096 script in an effort to make it more maintainable
2097 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
2098 to the curses stuff.
2099 * timezone/daylight and other FreeBSD fixes
2100 * more effort in the configure script to detect the common
2101 bastardizations (ahem, ports) of Berkeley DB without falling down
2103 Revision 590.162 2002/03/25 03:09:39 nbryant
2104 fix warning on platforms where pthread_t may be a pointer
2106 Revision 590.161 2002/03/25 00:01:50 nbryant
2107 * compatibility with Berkeley DB < 3.3
2108 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
2109 distributions. this is kind of a pain in the ass, but I had to rename our
2112 Revision 590.160 2002/03/22 04:35:38 ajc
2113 * Handle vCard registration updates for users other than the one currently
2114 logged in. (Allows administrative editing of contact information.)
2116 Revision 590.159 2002/03/20 19:03:27 ajc
2117 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
2119 Revision 590.158 2002/03/19 04:34:42 ajc
2120 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
2122 Revision 590.157 2002/03/19 04:19:33 ajc
2123 * Saw what IO did with strchr() and did the same in a few more places
2125 Revision 590.156 2002/03/17 00:08:02 error
2126 * mime_parser.c: more robust parsing of Content-Type header
2128 Revision 590.155 2002/03/16 05:22:59 ajc
2129 * Post an error message to Aide> when unlink() is unable to delete old
2132 Revision 590.154 2002/03/14 04:35:26 nbryant
2133 avoid symbol clash with curses' "timeout" function (which may be a macro
2136 Revision 590.153 2002/03/14 04:24:20 nbryant
2137 support window resizing in curses mode
2139 Revision 590.152 2002/03/13 04:11:11 nbryant
2140 fix up minor gotcha introduced by fgets change
2142 Revision 590.151 2002/03/13 03:58:29 ajc
2143 * Site-configurable option "Allow system Aides to gain access to mailboxes"
2145 Revision 590.150 2002/03/13 03:34:38 nbryant
2146 /* when running in curses mode, the scroll bar in most
2147 xterm-style programs becomes useless, so it makes sense to
2148 pause after a screenful of pages if the user has been idle
2149 for a while. However, this is annoying to some of the users
2150 who aren't in curses mode and tend to leave their clients
2151 idle. keepalives become disabled, resulting in getting booted
2152 when coming back to the idle session. but they probably have
2153 a working scrollback in their terminal, so disable it in this
2156 if (!is_curses_enabled())
2159 Revision 590.149 2002/03/12 23:34:37 nbryant
2160 use ncurses in preference to curses if it's installed; it handles
2161 background colors properly on dtterm, has a larger color pair palette,
2162 and has a bigger terminal database than solaris curses
2164 Revision 590.148 2002/03/12 22:47:17 nbryant
2165 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
2166 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
2167 map the white/blue color pair onto 8 instead of 9, but only if that slot
2168 is available; fall back on white/black otherwise.
2170 it seems there may be an off-by-one error in the color pair manpages for
2171 the various curses packages (?) if not, our 0 entry is unusable, but that's
2172 the DIM_BLACK color and we don't use it anyway.
2174 Revision 590.147 2002/03/12 22:17:20 ajc
2175 * Give mailbox owners access to "who knows room" command
2177 Revision 590.146 2002/03/12 21:08:03 nbryant
2178 support color under Solaris curses
2180 Revision 590.145 2002/03/12 19:59:40 ajc
2181 * Access control change: do not treat mailboxes as guessname rooms for Aides.
2182 Open up INVT/KICK commands to non-Aides for their mailboxes.
2184 Revision 590.144 2002/03/12 04:30:52 nbryant
2185 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
2186 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
2187 generator daemon) socket and seed OpenSSL's RNG.
2189 this is necessary on solaris and other systems which lack /dev/urandom.
2191 Revision 590.143 2002/03/12 03:43:26 nbryant
2192 squished the last remaining calls to sprintf
2194 Revision 590.142 2002/03/12 03:36:55 nbryant
2195 replace calls to gets with fgets
2197 Revision 590.141 2002/03/12 03:19:09 nbryant
2198 more sprintf bashing. now the only ones left are in mime_parser
2200 Revision 590.140 2002/03/12 01:33:42 nbryant
2201 - pass -Wcast-qual to gcc
2202 - more sprintf bashing
2204 Revision 590.139 2002/03/12 00:03:43 nbryant
2205 more sprintf removals
2207 Revision 590.138 2002/03/11 06:00:21 nbryant
2208 use <db.h> before <db3/db.h> or <db4/db.h>
2209 this is the only way i can think of to make it work everywhere; people on
2210 systems like FreeBSD where the ports work the other way around will have to
2211 specify an extra -I flag in their CPPFLAGS variable.
2213 Revision 590.137 2002/03/11 05:42:46 nbryant
2214 removed all references to sprintf from several files (not all files yet)
2215 and replace with snprintf
2217 Revision 590.136 2002/03/11 04:16:20 nbryant
2218 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
2221 Revision 590.135 2002/03/11 03:55:24 nbryant
2222 - fixes for building without OpenSSL
2223 - setenv doesn't exist on all systems, use putenv instead
2224 - support Solaris' curses implementation
2226 Revision 590.134 2002/03/09 22:52:04 ajc
2227 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
2228 overflow problem in lprintf(). I also did the same fix to cprintf().
2230 Revision 590.133 2002/03/09 16:47:57 ajc
2231 * Added BMBX to fix a problem
2233 Revision 590.132 2002/03/09 06:18:37 ajc
2236 Revision 590.131 2002/03/09 05:22:29 ajc
2237 * this should do it.
2239 Revision 590.130 2002/03/09 05:02:20 ajc
2240 * Attempts to fix the access control crap
2242 Revision 590.129 2002/03/08 05:42:02 ajc
2243 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
2245 Revision 590.128 2002/03/07 04:30:37 ajc
2246 * Force recipient only in Mail>, not in all mailbox rooms
2248 Revision 590.127 2002/03/05 22:45:40 error
2249 * Autoconf fixes for DB4 support
2251 Revision 590.126 2002/03/05 04:47:49 ajc
2252 * vcard.c: another API update
2254 Revision 590.125 2002/03/04 05:29:39 ajc
2255 * Made a small API change to vcard.c for WebCit, brought the change over here too
2256 in order to keep vcard.c identical everywhere.
2258 Revision 590.124 2002/03/03 06:48:25 ajc
2259 * Client and server options to disable self-service user account creation
2261 Revision 590.123 2002/03/03 06:31:58 ajc
2262 * Added password starred-out entry to newprompt() and strprompt()
2263 * Applied the above setting to password set/change in <.A>ide <U>seredit
2265 Revision 590.122 2002/03/03 06:18:45 ajc
2266 * Implemented the CREU server command to administratively create user accounts
2267 * Added the ability to create new user accounts to <.A>ide <U>seredit
2269 Revision 590.121 2002/03/03 06:05:16 ajc
2270 * Split up some of the code in order to prepare for user accounts to be
2271 administratively created without logging in to them.
2273 Revision 590.120 2002/03/02 05:56:48 ajc
2274 * Properly implemented the network filter list. Finished the server module and
2275 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
2277 Revision 590.119 2002/03/01 04:24:20 ajc
2278 * Cosmetic change to Received: line
2280 Revision 590.118 2002/03/01 04:16:22 ajc
2281 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
2282 discarded instead of prepended. "Received:" lines now work.
2284 Revision 590.117 2002/02/23 19:20:51 ajc
2285 * Do the use table purge in two phases to avoid crashy crashy
2287 Revision 590.116 2002/02/20 22:42:19 ajc
2288 * Started adding better management of source IP addressses in SMTP service
2290 Revision 590.115 2002/02/15 04:28:57 ajc
2291 * Wrote the expire/purge routine for the new use table
2293 Revision 590.114 2002/02/15 04:05:08 ajc
2294 * Began implementation of a networker use table that doesn't chew up oodles
2295 of CPU time. (It uses a cdb instead.)
2297 Revision 590.113 2002/02/15 03:40:06 ajc
2298 * Stu's changes (which he checked in without making any ChangeLog comments,
2299 bad Stu!) didn't build properly without curses. Added #ifdef's.
2301 Revision 590.112 2002/02/13 22:15:10 ajc
2304 Revision 590.111 2002/02/13 22:04:11 ajc
2305 * added vcard_to_html() function
2307 Revision 590.110 2002/02/13 15:48:55 ajc
2308 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
2310 Revision 590.109 2002/02/12 20:15:25 ajc
2311 * Threw in a few more #ifdef's so the client build doesn't barf on
2313 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
2315 Revision 590.108 2002/02/11 15:52:10 ajc
2316 * Don't crash when deleting "purge this vCard" messages
2318 Revision 590.107 2002/02/10 22:36:41 nbryant
2319 - replace cdb_trunc with a complete version of the code i had been
2320 working on; fallback code for db < 3.3.x needed
2321 - change 'can't connect to host.port' to 'can't connect to host:port'
2323 Revision 590.106 2002/02/08 22:39:08 ajc
2324 * If there's already a Subject line in memory, display it below the usual
2325 headers when the user hits <E>
2327 Revision 590.105 2002/02/08 22:36:23 ajc
2328 * Changed the logic for printing RFC822 addresses (again)
2329 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
2330 (We need to either provide an alternative implementation or require DB >=3.3)
2331 * Automatically Re: subject line in the client where appropriate
2333 Revision 590.104 2002/02/08 19:02:25 ajc
2334 * Added client and server side support for entering Subject lines in
2335 messages when not using RFC822.
2337 Revision 590.103 2002/02/08 18:10:07 ajc
2338 * When outputting a message in non-RFC822 format, don't display an Internet
2339 address if the user is local.
2341 Revision 590.102 2002/02/07 04:42:49 ajc
2342 * Silently refuse to add directory entries for Internet addresses already
2343 belonging to other users.
2344 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
2346 Revision 590.101 2002/02/05 05:05:53 ajc
2347 * Don't crash when posting if the user doesn't have an Internet directory address
2349 Revision 590.100 2002/02/03 15:29:03 error
2350 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
2352 Revision 590.99 2002/02/03 15:21:48 error
2353 * Remove the ETLS command, it is no longer needed
2355 Revision 590.98 2002/02/02 21:44:04 ajc
2356 * If a user has at least one valid Internet directory address, stamp it onto
2357 any outgoing messages.
2359 Revision 590.97 2002/02/01 05:11:26 ajc
2360 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
2361 * In the client, check the directory for conflicts when selecting email addr.
2363 Revision 590.96 2002/01/31 05:13:44 ajc
2364 * When deleting a vCard from the Global Address Book room, remove the
2365 corresponding address in the directory. (Not tested.)
2367 Revision 590.95 2002/01/30 19:03:41 ajc
2368 * Added a new DeleteFunctionHook type of thing. These get called when a
2369 message is being deleted from a room.
2370 * When deleting messages from a room, do the AdjRefCount() calls (and now,
2371 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
2372 outside of the S_QUICKROOM critical section.
2374 Revision 590.94 2002/01/27 06:39:45 error
2375 * file_ops.c: fixed bug in cmd_read() which could cause server to report
2376 the wrong number of bytes for the client to download
2378 Revision 590.93 2002/01/26 21:33:38 ajc
2379 * More internet addressing and global directory stuff. I think it's all working now
2380 except for the purging of old entries.
2382 Revision 590.92 2002/01/26 11:02:37 error
2383 * citadel.spec cleaned up
2385 Revision 590.91 2002/01/26 09:23:40 error
2386 * setup now has a silent running mode (-q option) where it silently sets
2387 defaults for everything. This is intended for use in scripts such as
2388 the RPM packages, eliminating a step from the installation process.
2390 Revision 590.90 2002/01/26 09:19:16 error
2391 * citadel.spec has been completely overhauled, we can make RPMs now!
2393 Revision 590.89 2002/01/26 04:59:57 ajc
2394 * smtp FROM command now validates sender using the validate_recipients() loop
2395 (yeah, it's good for that too) making it directory-aware
2397 Revision 590.88 2002/01/26 04:01:10 error
2398 * Formatter now uses more of the available screen width
2400 Revision 590.87 2002/01/26 03:57:30 error
2401 * Revised status_line() display, it's much more compact now
2403 Revision 590.86 2002/01/26 03:50:26 error
2404 * Better error reporting in connection_died(), kills curses before printing
2405 error message, prints last errno.
2407 Revision 590.85 2002/01/25 05:19:03 ajc
2408 * Greatly simplified the logic for validating recipient addresses for incoming
2409 SMTP. This logic destroys the whitespace mangling for local names; I will
2412 Revision 590.84 2002/01/25 04:36:35 ajc
2413 * fixz to allow incoming vCards in the address book to actually get processed
2415 Revision 590.83 2002/01/24 06:52:54 error
2416 * citadel_decls.h: fix unresolved extern errors
2418 Revision 590.82 2002/01/23 05:04:05 ajc
2419 * Add vCards from incoming network messages in the GAB to the directory.
2421 Revision 590.81 2002/01/23 03:39:32 ajc
2422 * Added a new hook type for handling incoming network messages
2423 * Wrote a skeleton module for net filtering
2425 Revision 590.80 2002/01/22 10:46:25 error
2426 * read_message() and fmout() now accept a FILE to which to send their
2427 output; this fixes quoting in the fullscreen client
2429 Revision 590.79 2002/01/20 08:03:43 error
2430 * curses client: use the status line as "input" line in chat mode
2432 Revision 590.78 2002/01/20 07:43:07 error
2433 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
2435 Revision 590.77 2002/01/20 05:22:07 error
2436 * curses client: allow goodbye message to be seen on some terminals
2438 Revision 590.76 2002/01/19 16:56:31 error
2439 * Fixed color support, now works when rc_ansi_color is on or auto
2441 Revision 590.75 2002/01/19 15:10:25 error
2442 * Cosmetics for the client status line
2444 Revision 590.74 2002/01/19 11:59:33 error
2445 * A real status line for the text client
2447 Revision 590.73 2002/01/19 10:08:43 error
2448 * fix link for libcitserver.so to tools.o which I broke (oops!)
2450 Revision 590.72 2002/01/19 09:59:08 error
2451 * Full-screen curses support for Citadel text client
2453 Revision 590.71 2002/01/17 20:11:05 nbryant
2454 remove lock.c/lock.h; don't need them for what i was planning after all
2456 Revision 590.70 2002/01/17 10:48:36 error
2457 * cosmetic fixes in the new trace file functionality
2459 Revision 590.69 2002/01/17 10:32:14 error
2460 * lprintf() now logs the session ID for each log entry within a session.
2461 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
2463 Revision 590.68 2002/01/17 10:16:09 error
2464 * migratenet.c: cygwin fix: include limits.h
2466 Revision 590.67 2002/01/17 10:13:31 error
2467 * serv_ical.c: set expire policy for My Calendar> to manual
2469 Revision 590.66 2002/01/17 07:18:11 ajc
2470 * Changed all "free software" references to "open source" in order
2471 to piss off Richard Stallman
2473 Revision 590.65 2002/01/17 00:22:35 nbryant
2474 added lock.[ch]: recursive read/write locking support. (not actually used yet)
2476 Revision 590.64 2002/01/15 12:41:53 error
2477 * Implement alternate_semantics (see comments in citadel.rc file)
2479 Revision 590.63 2002/01/15 11:07:51 ajc
2480 * vcard.c: updated vCard "object methods" to handle multiple instances of
2481 the same key name when necessary.
2483 Revision 590.62 2002/01/15 06:38:39 error
2484 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
2486 Revision 590.61 2002/01/15 06:20:18 error
2487 * Modules can now unregister any of their hooks (though none yet take
2490 Revision 590.60 2002/01/14 08:49:13 error
2491 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
2494 Revision 590.59 2002/01/13 04:46:31 ajc
2495 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
2496 providing directory service.
2498 Revision 590.58 2002/01/13 04:06:33 ajc
2499 * Repaired the problems I created when moving the_mime_parser()'s variables
2500 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
2502 Revision 590.57 2002/01/11 15:46:57 error
2503 * Allow users to move/copy messages between personal rooms
2505 Revision 590.56 2002/01/11 04:59:00 ajc
2506 * Finished most of the work for the Global Address Book.
2508 Revision 590.55 2002/01/11 04:37:03 ajc
2509 * More code for the Global Address Book
2511 Revision 590.54 2002/01/11 02:57:35 error
2512 * Don't print **** when sending a page or mail from an anonymous-only room
2514 Revision 590.53 2002/01/10 21:22:37 ajc
2515 * Minor changes for global directory service
2517 Revision 590.52 2002/01/10 04:29:28 ajc
2518 * Minor updates for directory service
2520 Revision 590.51 2002/01/09 23:12:40 ajc
2521 * Allow users to zap mailbox rooms
2523 Revision 590.50 2002/01/09 04:37:32 ajc
2524 * Finished the callback stuff for vCard address extraction
2526 Revision 590.49 2002/01/09 04:05:53 ajc
2527 * Began writing code to harvest Internet e-mail addresses from vCards, and
2528 hacked together a temporary version (and writeup) of the IGAB command.
2530 Revision 590.48 2002/01/08 16:34:22 ajc
2531 * serv_vcard.c: cosmetic cleanup
2533 Revision 590.47 2002/01/06 22:44:21 error
2534 * Enable/disable encryption in client from command line and/or citadel.rc
2536 Revision 590.46 2002/01/06 21:25:26 ajc
2537 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
2538 handling redirect_ssl, because these need to be done the same way regardless
2539 of client session crypto
2540 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
2541 order to gain greater portability (or even to get it to compile on splorph)
2543 Revision 590.45 2002/01/06 11:13:33 error
2544 * Enable SSL/TLS support in the client (again)
2546 Revision 590.44 2002/01/06 11:11:31 error
2547 * Enable SSL/TLS in the client
2549 Revision 590.43 2002/01/06 10:49:55 error
2550 * Add some #includes I apparently somehow missed
2552 Revision 590.42 2002/01/06 10:33:10 error
2553 * SSL/TLS support for the Citadel/UX wire protocol
2555 Revision 590.41 2002/01/06 08:54:58 error
2556 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
2558 Revision 590.40 2002/01/05 22:31:22 ajc
2559 * Removed some protocol commands and writeups that are no longer necessary
2560 * Began some of the framework for the Global Address Book
2562 Revision 590.39 2002/01/05 12:44:43 error
2563 * serv_chat.c: allow a session to be killed while in chat
2565 Revision 590.38 2002/01/05 12:31:04 error
2566 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
2568 Revision 590.37 2002/01/05 04:51:36 error
2569 * stats now sorts its top 20 lists properly
2571 Revision 590.36 2002/01/04 20:57:36 nbryant
2574 Revision 590.35 2002/01/04 20:46:26 nbryant
2575 Makefile fix for cygwin (fix migratenet linkage)
2577 Revision 590.34 2002/01/04 20:43:26 nbryant
2578 configure/genstamp: check for struct tm.tm_gmtoff
2580 Revision 590.33 2002/01/03 22:01:17 ajc
2581 * Fixed mail to "sysop"
2583 Revision 590.32 2002/01/03 21:35:07 ajc
2584 * I think this is the last of the fixes for the new submit queue.
2586 Revision 590.31 2002/01/03 12:27:35 error
2587 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
2589 Revision 590.30 2002/01/03 12:21:02 error
2590 * Autoconf support for recognizing OpenSSL
2592 Revision 590.29 2002/01/03 04:52:28 ajc
2593 * serv_network.c: migrated deliveries and bounces to the new message
2594 submission subsystem. NOT TESTED.
2596 Revision 590.28 2002/01/01 21:32:10 ajc
2597 * Finished the updates to serv_smtp.c, although I think there may be a
2598 problem with one-too-many reference counts when a message is submitted
2601 Revision 590.27 2001/12/31 20:15:13 ajc
2602 * Almost finished converting serv_smtp.c to the new message submission
2603 framework. Still not done yet; don't use this.
2605 Revision 590.26 2001/12/30 06:20:46 error
2606 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
2608 Revision 590.25 2001/12/30 05:50:46 error
2609 * Security: Citadel now drops privileges when called from telnetd, also
2610 checks to make sure you didn't set the setuid/setgid bits. No more
2613 Revision 590.24 2001/12/29 05:19:32 ajc
2614 * Minor cosmetic hack
2616 Revision 590.23 2001/12/29 04:21:22 nixo
2617 stupid me. I didn't realize that asking for the header did what I wanted
2618 so I changed my little 'y' hack to not bother reading the text of the
2619 message. a little saving on the bandwidth.
2621 Revision 590.22 2001/12/28 22:32:38 nixo
2622 Added a "read m<y> next" function in read mode. It will skip to the next
2623 message by the user in the current message list (whatever mode you're in
2624 be it read forward, last 50, whatever.)
2626 Revision 590.21 2001/12/28 11:06:53 error
2627 * More server support for hostnames up to 63 characters (oops I missed a spot)
2629 Revision 590.20 2001/12/28 09:39:10 error
2630 * Client support for hostnames up to 63 characters: truncated at 24 in
2631 short who list, full display in long who list.
2633 Revision 590.19 2001/12/28 09:28:04 error
2634 * Server support for hostnames up to 63 characters
2636 Revision 590.18 2001/12/26 05:01:30 ajc
2637 * Added a new developer ID for Anticlimactic Teleservices
2639 Revision 590.17 2001/12/23 10:00:43 error
2640 * Pages are once again formatted to the caller's screen width.
2642 Revision 590.16 2001/12/23 09:57:47 error
2643 * tools.c: added parameter to fmt_date() to allow for printing the seconds
2644 along with the time, e.g. 12:34 pm or 12:34:56 pm
2646 Revision 590.15 2001/12/20 04:54:26 ajc
2647 * If you paid for this software, someone is ripping you off.
2649 Revision 590.14 2001/12/18 08:24:56 nbryant
2650 more lovely configure tweaks (include paths for db)
2652 Revision 590.13 2001/12/18 06:04:08 ajc
2653 * Moved the buffers in the_mime_parser() from the stack to the heap, because
2654 it was crashing boxen with small stack sizes.
2656 Revision 590.12 2001/12/18 05:54:16 ajc
2657 * Added more load_floorlist() commands to the beginning and end of functions
2658 in the client that manipulate the floor list. This fixes a bug in which
2659 new floors don't show up right away after being created.
2661 Revision 590.11 2001/12/17 08:14:26 nbryant
2662 restored the checks for /usr/include/db3 and /usr/local/include/db3
2663 in configure. there are too many variations on db installation; this is
2666 Revision 590.10 2001/12/17 08:00:45 nbryant
2667 set the pthreads stack size to 128K because FreeBSD's default of 64K
2668 seems too small. fixes crashes under FreeBSD.
2670 Revision 590.9 2001/12/16 00:50:14 error
2671 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
2672 commands in logged_in_response().
2674 Revision 590.8 2001/12/14 21:33:18 nbryant
2675 finally changed configure to complain if there's no database driver ;)
2677 Revision 590.7 2001/12/14 08:29:30 error
2678 * Security: trace file is now only readable by owner, since it contains
2679 plain text passwords.
2681 Revision 590.6 2001/12/14 07:04:24 ajc
2682 * Now you can send mail to yourself. Hi from Stu.
2684 Revision 590.5 2001/12/14 06:58:12 ajc
2687 Revision 590.4 2001/12/13 22:36:30 nbryant
2688 make configure search for /usr/local/BerkeleyDB.4.0
2690 Revision 590.3 2001/12/13 22:29:57 nbryant
2691 make it compile with Berkeley DB 4.0.x
2693 Revision 590.2 2001/12/11 21:31:07 nbryant
2694 - test for -ldb3 before -ldb
2696 Revision 590.1 2001/12/11 20:04:41 nbryant
2697 - fix library flags, includes for portability
2698 - malloc.h is deprecated
2699 - fix genstamp, hopefully
2700 - fix size_t *printf handling for portability
2702 Revision 590.0 2001/12/08 03:31:41 ajc
2705 Revision 580.95 2001/12/08 03:30:37 ajc
2706 * Final changes to networking docs for 5.90
2708 Revision 580.94 2001/12/06 05:13:34 ajc
2709 * Added the documentation for room sharing and listserv
2711 Revision 580.93 2001/12/04 05:24:15 ajc
2712 * Added two more bytes to the possible length of shared secrets in networking
2713 due to some legacy support requirements.
2715 Revision 580.92 2001/12/04 05:16:19 ajc
2716 * mime_parser.c: change to memory allocation algorithm ... some badly done
2717 messages were crashing the server
2719 Revision 580.91 2001/12/03 22:48:16 ajc
2720 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
2722 Revision 580.90 2001/12/03 17:02:50 ajc
2723 * dynloader.c: fixed improperly done declaration and mallok()
2725 Revision 580.89 2001/12/03 04:28:02 ajc
2726 * mime_parser.c: now uses built-in functions to decode base64 and
2727 quoted-printable attachments, instead of piping data to outboard programs.
2729 Revision 580.88 2001/12/03 02:45:46 ajc
2730 * Began implementing some code to handle multiple recipients (but #define'd
2731 it all out because we're approaching a release)
2733 Revision 580.87 2001/12/03 01:50:17 ajc
2734 * When sending mail, copy to the sender's "Sent Items>" room instead of to
2735 the sender's "Mail>" room.
2737 Revision 580.86 2001/12/02 23:36:24 ajc
2738 * On a new system, set the default new user level to 4 instead of 1.
2740 Revision 580.85 2001/12/02 23:27:01 ajc
2741 * Removed references to the old networker from the documentation. Did not
2742 write any new documentation, so what's there now is kind of sparse.
2744 Revision 580.84 2001/12/02 02:42:55 ajc
2745 * Implemented new room flag QR2_SYSTEM which supresses the room from all
2746 room listings, even for Aides (but it's still gotoable). This will be used
2747 for rooms which hold system configuration and message queues.
2749 Revision 580.83 2001/12/01 19:23:26 ajc
2750 * clientsocket.c: implement socket timeouts for read operations
2752 Revision 580.82 2001/12/01 17:00:23 ajc
2753 * serv_smtp.c: when multiple MX's are the same preference, randomize them
2755 Revision 580.81 2001/12/01 07:18:28 ajc
2756 * Fixed an SMTP delivery problem that was causing certain classes of
2757 transient errors to cause a message to never be delivered.
2759 Revision 580.80 2001/12/01 05:26:01 ajc
2760 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
2761 utility/diagnostic functions.
2763 Revision 580.79 2001/11/27 17:08:29 ajc
2764 * When calling an external editor, set the environment variable
2765 WINDOW_TITLE to an appropriate value.
2767 Revision 580.78 2001/11/26 03:27:08 ajc
2768 * new algorithm to load the use table
2770 Revision 580.77 2001/11/17 19:55:08 ajc
2771 * Updated some of the documentation
2773 Revision 580.76 2001/11/16 04:43:12 ajc
2774 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
2775 commands are sent out using a single sock_write() call. There are broken
2776 SMTP server implementations that can't handle SMTP commands split across
2777 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
2779 Revision 580.75 2001/11/15 04:11:30 ajc
2780 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
2781 file format (since we dumbed down the gateway software)
2782 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
2783 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
2784 if a numeric port number was specified instead of a service name
2786 Revision 580.74 2001/11/14 02:59:01 ajc
2787 * Network run frequency is now a site-definable setting
2789 Revision 580.73 2001/11/13 22:05:23 ajc
2790 * Re-introduced the ability to enter IGnet mail into the system.
2792 Revision 580.72 2001/10/29 22:59:22 ajc
2793 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
2795 Revision 580.71 2001/10/29 16:39:54 ajc
2796 * Finished the migratenet utility (finally).
2798 Revision 580.70 2001/10/28 05:18:51 ajc
2799 * migratenet almost finished
2801 Revision 580.69 2001/10/26 04:26:45 ajc
2802 * more work on the net migrator
2804 Revision 580.68 2001/10/23 03:37:33 ajc
2805 * Threw a few more lines of code into migratenet.c
2807 Revision 580.67 2001/10/20 18:10:50 ajc
2808 * migratenet.c: added (not even close to being finished)
2810 Revision 580.66 2001/10/17 21:07:20 nbryant
2811 further format string cleanups (for i686-linux type sizes)
2813 Revision 580.65 2001/10/17 20:41:07 nbryant
2814 - declare *printf format specifiers if gcc detected
2815 - format string fixes (compiles w/o warnings on alpha osf/1)
2817 Revision 580.64 2001/10/17 19:40:38 nbryant
2818 warning fixes and cleanups for 64-bit machines
2820 Revision 580.63 2001/10/16 20:47:37 nbryant
2821 - backed out -export-dynamic, it doesn't do anything and i've found the real
2823 - remove declaration for make_message
2825 Revision 580.62 2001/10/16 19:18:49 nbryant
2826 backed out that compiler detection change for Tru64. it's not incredibly
2827 important and results in broken autoconf macro expansions.
2829 Revision 580.61 2001/10/16 18:36:33 nbryant
2830 reinstate -export-dynamic for citserver in case libtool decides to build
2831 static libraries (why?)
2833 Revision 580.60 2001/10/16 18:21:53 nbryant
2834 add some explanatory text to bootstrap
2836 Revision 580.59 2001/10/16 17:43:53 nbryant
2837 - further configure tweaks for FreeBSD and Tru64 Unix
2838 - updated to latest libtool configure fragment
2839 - there are two functions named make_message. (?) so declare them both
2842 Revision 580.58 2001/10/16 01:48:55 nbryant
2843 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
2844 - #ifdef out inline on non-GCC compilers
2846 Revision 580.57 2001/10/15 19:50:50 ajc
2847 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
2848 * Post notification in Aide> when the loopzapper catches a message.
2850 Revision 580.56 2001/10/12 22:41:11 ajc
2851 * Wrote the rest of the use table code. Finished except for a bug.
2853 Revision 580.55 2001/10/10 18:35:12 ajc
2854 * Comments & cosmetics for previous update
2856 Revision 580.54 2001/10/10 17:12:54 ajc
2857 * Bugfix for MSG0 command to properly handle multipart/alternative
2859 Revision 580.53 2001/10/06 21:32:29 ajc
2860 * Finished the concurrency check for network polling. (Now works both for
2861 polling and being polled. Severe UUCP deja vu.)
2863 Revision 580.52 2001/10/06 20:28:06 ajc
2864 * Began implementing some concurrency stuff for the networker
2866 Revision 580.51 2001/10/06 19:51:47 ajc
2867 * Stripped the build of obsolete parts of the old networker no longer in use.
2869 Revision 580.50 2001/10/03 20:05:50 ajc
2870 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
2871 side. (No changes required other than advertising the extension.)
2873 Revision 580.49 2001/10/03 03:15:16 ajc
2874 * Implemented BOUNCE BOUNCE BOUNCE
2876 Revision 580.48 2001/10/02 03:04:30 ajc
2877 * Allow non-Aides to terminate sessions belonging to them
2879 Revision 580.47 2001/09/24 18:55:13 ajc
2880 * Completed migrating the "netpoll" utility into the serv_network module.
2881 Removed this utility.
2883 Revision 580.46 2001/09/21 20:58:25 nbryant
2884 support different log_archive prototype in DB versions prior to 3.3
2886 Revision 580.45 2001/09/20 04:17:10 ajc
2887 * Inbound network authentication working. Fixed a bug in the split-horizon
2888 algorithm. Still need to move the 'netpoll' command into the server.
2890 Revision 580.44 2001/09/18 04:05:04 ajc
2891 * Added host/IP and port to node config (client side only)
2893 Revision 580.43 2001/09/17 23:55:45 ajc
2894 * Support for IGnet routing (not tested)
2896 Revision 580.42 2001/09/16 05:44:51 ajc
2897 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
2898 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
2900 Revision 580.41 2001/09/09 16:19:29 error
2901 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
2903 Revision 580.40 2001/09/09 03:19:38 ajc
2904 * cdb_cull_logs() now removes log files as soon as the log_archive() function
2905 says it's ok to do so.
2907 Revision 580.39 2001/09/08 18:58:38 ajc
2908 * More changes to the new networker. Added client command for room sharing.
2910 Revision 580.38 2001/09/07 04:05:27 ajc
2911 * You guessed it: still more code for the new networker.
2913 Revision 580.37 2001/09/06 05:47:29 nbryant
2914 check for /usr/include/db3 (for RedHat 6.2; others?)
2916 Revision 580.36 2001/09/06 05:23:14 nbryant
2917 #include fix for glibc 2.1.3
2919 Revision 580.35 2001/09/06 04:02:34 ajc
2920 * A few more updates to the networker
2922 Revision 580.34 2001/09/06 03:32:41 nbryant
2923 build fix for sparc-sun-solaris2.8; i think the dependencies should be
2924 set up properly for all platforms now.
2926 Revision 580.33 2001/09/06 02:55:27 nbryant
2929 Revision 580.32 2001/09/06 02:49:22 ajc
2930 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
2931 the user hits <C>ontinue (bug reported by Stu Mark)
2933 Revision 580.31 2001/09/06 01:26:39 nbryant
2934 - port to Cygwin (DLL support, etc.)
2935 - don't build SMTP module if there's no resolver library (eg on Windows)
2937 Revision 580.30 2001/09/06 00:54:01 nbryant
2938 updated to libtool 1.4.1 and automake 1.5
2940 Revision 580.29 2001/08/29 02:51:25 ajc
2941 * More work on the new networker.
2943 Revision 580.28 2001/08/25 05:04:57 ajc
2944 * Worked a little more on the in-server replacement for netproc
2946 Revision 580.27 2001/08/22 04:18:17 ajc
2947 * Realized that there was lots of similarly broken code in
2948 process_rfc822_addr(). Wrote two new utility functions in tools.c
2949 stripout() and stripallbut() and used them where appropriate. This should
2950 take care of all possible infinite loops.
2952 Revision 580.26 2001/08/22 03:43:11 ajc
2953 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
2954 server to jump into an endless loop when an e-mail address contained
2955 unbalanced angle brackets.
2957 Revision 580.25 2001/08/15 04:26:02 ajc
2958 * Added split horizon and delete-after-spool to the new networker
2960 Revision 580.24 2001/08/14 02:41:57 ajc
2961 * Began the migration of netproc into part of the serv_network.c module instead
2962 of a standalone program.
2964 Revision 580.23 2001/08/11 22:35:40 nbryant
2965 updated citadel-with-berkeley-db.txt.
2966 - updated build instructions
2967 - improved backup procedures to be safer and more space-efficient.
2969 Revision 580.22 2001/08/11 19:18:41 ajc
2970 * Realized that I am stupid and started implementing server commands to load
2971 and save network configurations, when I had already lovingly implemented the
2972 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
2973 in the Local System Configuration> room. Ripped the newer crap out.
2974 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
2976 Revision 580.21 2001/08/11 03:51:56 ajc
2977 * Removed the idle timer from the client. Dialup is dead.
2979 Revision 580.20 2001/08/06 21:33:29 nbryant
2980 made the client fall back on port 504 if there's no /etc/services entry
2982 Revision 580.19 2001/08/05 23:54:14 ajc
2983 * prep for new network node infrastructure
2985 Revision 580.18 2001/08/03 16:53:21 ajc
2986 * Added some more "break" statements to the main switch..case loop in
2987 citadel.c where they were needed.
2989 Revision 580.17 2001/08/03 16:43:53 ajc
2990 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
2991 return code as a warning instead of an error worthy of aborting the server.
2992 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
2994 Revision 580.16 2001/07/30 03:46:14 nbryant
2995 made ForEachUser use a read-only cursor, too. there is now only one piece of
2996 code in Citadel proper (not the database driver) that needs transactions.
2997 that's check_ref_counts; in other words it's the only thing standing in the way
2998 of a clean implementation of retryable transactions.
3000 Revision 580.15 2001/07/29 22:24:04 nbryant
3001 - added a new function to the database interface, cdb_close_cursor(). always
3002 call this when you're finished with a traversal but didn't bother reading all
3005 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
3006 no longer needed because of the read-only cursor support.
3008 Revision 580.14 2001/07/29 20:56:09 nbryant
3009 change ForEachRoom to use read-only cursors by default. it can be overridden to
3010 still use read/write cursors by doing:
3012 cdb_begin_transaction();
3014 cdb_end_transaction();
3016 the only place I found where it appears necessary to do so is check_ref_counts,
3017 so this checkin affects that function too.
3019 Revision 580.13 2001/07/29 20:06:33 nbryant
3020 generate symlinks to .libs in modules directory
3022 Revision 580.12 2001/07/28 00:02:50 nbryant
3023 implemented read-only cursors. one of the advantages to these is that
3024 transactions can be avoided; a cursor operation that occurs within a
3025 transaction will often acquire a read lock on every single database page. in
3026 general, the Sleepycat documentation recommends avoiding transaction-protected
3027 read-only operations where practical. read/modify/write operations can still
3028 be transaction protected, of course.
3030 to use a read-only cursor, call cdb_rewind without a previous call to
3031 cdb_begin_transaction. the DB driver will notice this and prevent the current
3032 thread from modifying data or starting a transaction until the cursor is
3035 Revision 580.11 2001/07/27 20:45:44 nbryant
3036 libtool has matured a lot since the last time i looked at it (years ago)
3037 so we now use it to handle the details of building shared libraries and
3038 the linker flags for the main executable.
3040 in theory this should bring a lot more portability to the dynloader
3041 subsystem and enable us to do things like transparently detect GNU vs Sun
3042 linkers on solaris, for example
3044 Revision 580.10 2001/07/27 03:29:04 nbryant
3045 missed one thing in the autoconf move
3047 Revision 580.9 2001/07/27 02:57:43 nbryant
3048 support one cursor per database rather than one global cursor
3050 Revision 580.8 2001/07/27 01:32:07 nbryant
3051 remove the automatic transaction demarcation on singleton read operations
3053 Revision 580.7 2001/07/26 21:43:46 nbryant
3054 - move to autoconf 2.52
3055 - random warning fix
3058 Revision 580.6 2001/07/24 13:17:54 ajc
3059 * New UI for mailing list setup
3060 * rooms.c: code cleanup
3063 Revision 580.5 2001/07/20 23:48:23 nbryant
3064 fix build on solaris, check default install location for db 3.2, and silence
3067 Revision 580.4 2001/07/16 14:24:30 ajc
3068 * Silly cosmetic change to keep the wholist ordered by ascending session number
3070 Revision 580.3 2001/07/13 00:01:36 ajc
3071 * Shuffled around some of the housekeeping loop code
3073 Revision 580.2 2001/07/11 17:01:10 ajc
3074 * database_sleepycat.c: small changes to log messages
3076 Revision 580.1 2001/07/11 04:35:40 nbryant
3077 moved dret initialization in cdb_fetch, just in case
3079 Revision 580.0 2001/07/03 03:07:06 ajc
3082 Revision 573.143 2001/07/03 03:06:50 ajc
3083 * Last minute doco update for 5.80
3085 Revision 573.142 2001/07/01 15:44:32 nbryant
3086 configure.in: check for Berkeley DB first.
3088 Revision 573.141 2001/06/27 23:34:30 ajc
3089 * Added some verbage to messages/roomaccess to placate a user who keeps
3090 bitching about privacy policy.
3092 Revision 573.140 2001/06/19 03:41:04 ajc
3093 * Ooops... last_cull needs to be declared static
3095 Revision 573.139 2001/06/19 03:33:19 ajc
3096 * imap_fetch.c: download MIME parts without decoding first. We like that.
3097 * database_sleepycat.c: added automatic culling of log files which have not
3098 been written to in five days.
3100 Revision 573.138 2001/06/17 19:42:23 nbryant
3101 fix all the <time.h> vs. <sys/time.h> issues, hopefully
3103 Revision 573.137 2001/06/07 03:28:37 ajc
3104 * More tweaks to the MIME parser
3106 Revision 573.136 2001/06/06 15:44:37 ajc
3107 * msgbase.c: output extra newline at end of RFC822 message if necessary to
3108 ensure that 000 termination string appears on a line by itself.
3110 Revision 573.135 2001/06/06 04:22:25 ajc
3111 * Moved memreadline() to tools.c
3112 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
3113 into an active loop when encountering badly formed headers
3115 Revision 573.134 2001/05/27 05:23:03 ajc
3116 * Added a "no new messages" response in the client, displayed when a read
3117 command turns up a zero message count.
3119 Revision 573.133 2001/05/18 20:12:09 ajc
3120 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
3121 boundary was the very last line of the message.
3122 * serv_smtp.c: toned down some of the command response verbage.
3124 Revision 573.132 2001/04/28 04:42:55 ajc
3125 * Updated some of the docs. Bumped version number to 5.80 in anticipation
3126 of going into a release cycle soon.
3128 Revision 573.130 2001/04/26 03:31:00 ajc
3129 * Finished the implementation of per-message seen/unseen logic, both in the
3130 server proper and in IMAP. Citadel protocol uses new "seen" command.
3132 Revision 573.129 2001/04/21 04:55:51 ajc
3133 * Began implementation of per-message seen/unseen attribute
3135 Revision 573.128 2001/04/20 03:39:54 ajc
3136 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
3138 Revision 573.127 2001/04/17 00:35:19 cough
3139 * Modified rooms.c in the client so that it would allow inviting into
3140 public rooms. This is important since there is now a V_LOCKOUT
3141 flag which prevents users who have been kicked from rejoining
3142 a room unless/until you invite them back in.
3144 Revision 573.126 2001/04/16 19:21:14 cough
3145 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
3146 rooms without knowing the password.
3148 Revision 573.125 2001/04/14 04:26:44 ajc
3149 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
3152 Revision 573.124 2001/04/10 01:04:10 ajc
3153 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
3154 that is corrupting the memory.
3156 Revision 573.123 2001/04/03 00:47:23 ajc
3157 * Began implementing IMAP APPEND
3159 Revision 573.122 2001/04/01 22:05:44 cough
3160 * *Actually* fixed a botched ChangeLog entry.
3162 Revision 573.121 2001/04/01 22:04:28 cough
3163 * Fixed a botched ChangeLog entry.
3165 Revision 573.120 2001/04/01 22:03:10 cough
3166 * Changed two fclose()s to pclose()s.
3168 Revision 573.119 2001/03/25 11:52:36 error
3169 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
3170 RFC-compliant error messages.
3172 Revision 573.118 2001/03/21 05:47:49 ajc
3173 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
3175 Revision 573.117 2001/03/20 01:33:55 ajc
3176 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
3179 Revision 573.116 2001/03/13 17:19:33 ajc
3180 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
3182 Revision 573.115 2001/03/12 01:27:42 ajc
3183 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
3185 Revision 573.114 2001/03/11 23:00:29 ajc
3186 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
3188 Revision 573.113 2001/03/11 22:09:20 ajc
3189 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
3191 Revision 573.112 2001/03/11 20:06:53 ajc
3192 * Fixed bug that created incorrect roomnames when sending pages
3194 Revision 573.111 2001/03/11 19:23:32 ajc
3195 * IMAP DELETE command ... also split up access control for room delete cmds
3197 Revision 573.110 2001/03/10 17:29:07 ajc
3198 * Implement proper access control for deleting messages from IMAP
3200 Revision 573.109 2001/03/07 04:02:27 ajc
3201 * Fixed some small IMAP bugs
3203 Revision 573.108 2001/03/06 04:44:00 ajc
3204 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
3206 Revision 573.107 2001/03/06 03:31:58 nbryant
3207 database-related cleanups and paranoia tests;
3208 fixed a transaction-leak/deadlock problem in cdb_delete;
3209 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
3211 Revision 573.106 2001/03/05 04:59:31 ajc
3214 Revision 573.105 2001/03/04 23:49:41 ajc
3215 * IMAP EXPUNGE responses -should- be correct now
3217 Revision 573.94 2001/02/20 00:02:56 ajc
3218 * IMAP: implemented the STATUS command (sort of).
3220 Revision 573.93 2001/02/19 22:24:41 ajc
3221 * IMAP server: added untagged, unsolicited server messages for newly arrived
3222 messages, and messages expunged by another session.
3224 Revision 573.92 2001/02/17 05:53:35 ajc
3225 * Repaired the creation of page log rooms in the wrong namespace when the
3226 recipient does not yet have his/her log room created.
3227 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
3228 purge and the next to delete them. Works better in transactionland.
3230 Revision 573.91 2001/02/14 08:11:27 error
3231 * citadel.rc: added RCS ID (it's about time!)
3233 Revision 573.90 2001/02/14 04:23:54 ajc
3234 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
3235 This was causing some clients (such as Pine) to lock up.
3237 Revision 573.89 2001/02/13 04:06:14 ajc
3238 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
3239 BODY[n] data items. I think. So much protocol crud, so little time...
3241 Revision 573.88 2001/02/13 01:18:44 ajc
3244 Revision 573.87 2001/02/12 04:31:34 ajc
3245 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
3247 Revision 573.86 2001/02/08 04:45:58 ajc
3248 * Fixed namespace problems resulting from the automatic namespece prefixing
3249 added to create_room(). Also added the ability to specify "create a mailbox
3250 but I've already supplied the namespace prefix" for situations where the
3251 namespace isn't that of the logged in user.
3252 * Made the POP3 server response messages slightly less humorous
3254 Revision 573.85 2001/02/06 04:44:12 ajc
3255 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
3257 Revision 573.84 2001/02/06 02:09:38 ajc
3258 * citadel.rc: changed the default for local_screen_dimensions to 1, since
3259 Internet users now outnumber dialup users 100 to 0.
3260 * room_ops.c: added a really_create option to create_room(). Also moved the
3261 generation of personal namespace into that function. MODULE OWNERS PLEASE
3262 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
3263 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
3264 * serv_imap.c: finished the CREATE command (finally)
3266 Revision 573.83 2001/02/05 05:20:22 ajc
3267 * Made some changes to functions which translate between Citadel room names
3268 and IMAP folder names. They're still buggy.
3270 Revision 573.82 2001/02/04 23:17:28 ajc
3271 * Implemented the IMAP CREATE command
3273 Revision 573.81 2001/02/04 02:40:07 ajc
3274 * more imap. imap sucks. die crispin die.
3276 Revision 573.80 2001/02/03 10:02:12 error
3277 * serv_ical.c: Verify that objects posted to My Calendar> are of type
3278 text/x-calendar or text/calendar; abort saving if not
3280 Revision 573.79 2001/02/03 09:30:46 error
3281 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
3283 Revision 573.78 2001/02/03 08:21:00 error
3284 * serv_ical.c and serv_ical.h added; skeleton code for now
3286 Revision 573.77 2001/02/02 20:18:18 ajc
3287 * Changed the error message in cdb_delete() to actually *say* cdb_delete
3288 instead of cdb_store. Useful to know which function failed...
3290 Revision 573.76 2001/02/01 04:08:03 ajc
3291 * IMAP minor change to mailbox name output
3292 * Increased size of buffer in lprintf()
3294 Revision 573.75 2001/01/28 09:50:02 error
3295 * sysdep.c: lprintf() now generates timestamps
3297 Revision 573.74 2001/01/28 07:35:04 error
3298 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
3300 Revision 573.73 2001/01/16 04:03:13 ajc
3301 * yeesh ... more on the IMAP BODYSTRUCTURE
3303 Revision 573.72 2001/01/16 01:51:12 ajc
3304 * imap bodystructure
3306 Revision 573.71 2001/01/16 00:46:40 ajc
3307 * Changed the MIME parser API *again* because we now need the ability to
3308 supply callback functions to be executed before and/or after parsing a
3309 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
3311 Revision 573.70 2001/01/15 23:59:26 ajc
3312 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
3314 Revision 573.68 2001/01/15 20:34:04 ajc
3315 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
3316 into thinking that mail messages are newsgroup messages instead. When we
3317 add NNTP support back into Citadel we'll have to add code to only output
3318 this field when appropriate.
3320 Revision 573.67 2001/01/15 16:30:31 ajc
3321 * temporary implementation of 901 asynchronous express messages
3323 Revision 573.66 2001/01/14 14:55:39 ajc
3324 * Changed the format of <.W>holist <L>ong
3326 Revision 573.65 2001/01/13 06:40:26 nbryant
3327 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
3328 which should now be considered closed.
3330 Revision 573.64 2001/01/13 06:12:15 ajc
3331 * Added the ASYN command
3333 Revision 573.63 2001/01/12 22:05:46 ajc
3334 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
3335 reads a list containing stealth mode sessions.
3337 Revision 573.62 2001/01/09 05:39:45 ajc
3338 * Merged in code from the TRANSACTIONS branch for testing.
3340 Revision 573.61 2000/12/30 06:17:17 ajc
3341 * Still more work on IMAP. Damn this is tedious.
3343 Revision 573.60 2000/12/30 04:55:05 ajc
3344 * more buffer size stuff
3346 Revision 573.59 2000/12/27 20:19:51 ajc
3347 * The size constant "256" which shows up everywhere as a buffer size has now
3348 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
3349 we need 1024 byte buffers for most Internet protocols.
3351 Revision 573.58 2000/12/27 05:09:58 ajc
3352 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
3354 Revision 573.57 2000/12/26 03:46:50 ajc
3357 Revision 573.56 2000/12/25 22:50:43 ajc
3358 * Added an API function to extract and unfold specific RFC822 fields.
3359 * imap-->fetch-->envelope-->in-reply-to now works
3360 * More robust checking and reporting of temp file errors in the client
3362 Revision 573.55 2000/12/25 20:43:24 ajc
3363 * imap_fetch.c: added support for fetch-->envelope-->from
3365 Revision 573.54 2000/12/20 04:09:24 ajc
3366 * A few memory handling fixes to netproc.
3368 Revision 573.53 2000/12/20 01:57:37 ajc
3369 * netproc.c: added bounds check to fpgetfield()
3371 Revision 573.52 2000/12/19 20:41:55 ajc
3372 * Fixed generation of unique file names for network uploads etc.
3374 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
3375 remove extraneous transaction around dynamic module initializations. this will
3376 fix the crash on database creation.
3378 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
3379 clean: also remove parsedate.c
3381 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
3382 require transactional cursors
3384 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
3385 release any stale db handles at the end of a server command
3386 (unfinished transactions will be aborted to annoy lazy programmers)
3388 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
3389 set sched_yield as sleepycat's yield function. this should improve locking
3392 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
3393 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
3395 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
3396 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
3399 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
3400 removed all references to S_MSGMAIN critical section; it wasn't really needed.
3401 this should make things significantly more scaleable.
3403 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
3404 reworked shutdown sequence to wait for worker threads to terminate before
3405 checkpointing and closing databases. it is no longer safe to call
3406 master_cleanup() directly to force a shutdown; instead, just set
3407 time_to_die to a nonzero value
3409 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
3410 added deadlock detection and cleaned up messages
3412 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
3413 created TRANSACTIONS branch
3414 track cursor and transaction id's in thread-specific data
3416 Revision 573.51 2000/12/14 18:36:34 ajc
3417 * Fixed the "users not in chat" wholist display
3419 Revision 573.50 2000/12/12 18:06:46 ajc
3420 * Removed the transaction stuff (but left the log in). It wasn't working.
3422 Revision 573.49 2000/12/12 06:19:55 ajc
3423 * Stabilize, dammit!!
3425 Revision 573.48 2000/12/12 04:20:03 ajc
3426 * Made the transaction open/close a global thing, in a frantic attempt to get
3427 Uncensored to stop crashing. More fixes on the way...
3429 Revision 573.47 2000/12/11 06:08:41 ajc
3430 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
3431 timer event, and check_sched_shutdown() to the end of the worker thread
3432 loop. Seems to have improved reliability (but why?)
3434 Revision 573.46 2000/12/11 03:22:11 ajc
3435 * Added server-side REQT command to issue client termination requests
3437 Revision 573.45 2000/12/11 02:19:26 ajc
3438 * Client now honors EM_GO_AWAY flag, used by the server to request that a
3439 client log off. (The server doesn't support sending that flag yet, though)
3441 Revision 573.44 2000/12/09 06:20:06 ajc
3442 * A few final touches to the Sleepycat DB back-end
3444 Revision 573.43 2000/12/08 17:06:33 ajc
3445 * Wrap txn_begin and txn_end in S_DATABASE mutex
3447 Revision 573.42 2000/12/07 20:21:39 ajc
3448 * begin/end transaction in master_startup()
3450 Revision 573.41 2000/12/07 16:59:02 nbryant
3451 added --with-db and --with-gdbm options to configure
3453 Revision 573.40 2000/12/07 04:50:33 ajc
3454 * Wrap housekeeper and timer events in transaction open/close functions
3455 * Checkpoint the DB as an EVT_TIMER event instead of after each session
3456 (runs each minute, but actually limited by the parameters of the function)
3458 Revision 573.39 2000/12/06 04:44:36 ajc
3459 * Changed netproc to keep the use table in a flat file instead of a database
3461 Revision 573.38 2000/12/05 05:32:58 ajc
3462 * Added support for non-USA country identities in vCard and registration
3463 * User edit now asks whether it should prompt to change the password
3465 Revision 573.37 2000/12/03 04:12:21 ajc
3466 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
3468 Revision 573.36 2000/11/30 03:23:17 ajc
3469 * Got the Sleepycat DB back end working, by opening the databases in a non
3470 shared, non threaded mode, and using Citadel's locking to serialize access.
3472 Revision 573.35 2000/11/29 05:00:02 ajc
3473 * I think the db stuff is ok, but my db library is fux0red...
3475 Revision 573.34 2000/11/27 14:12:09 error
3476 * commands.c: fixups to print_express() to make external command not print
3477 extraneous stuff to the terminal and make the displayed message consistent
3479 Revision 573.33 2000/11/27 10:41:14 error
3480 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
3482 Revision 573.32 2000/11/27 10:29:59 error
3483 * serv_chat.c: fix send_express_message() to include timestamps
3485 Revision 573.31 2000/11/27 03:44:27 ajc
3486 * Initial checkin of database_sleepycat.c (doesn't work yet)
3488 Revision 573.30 2000/11/26 05:24:22 ajc
3489 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
3490 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
3491 * imap_fetch.c: used the above function to do all output pre-loaded
3493 Revision 573.29 2000/11/25 09:36:18 error
3494 * Added a bit of detail to syslog entries; now shows session id attached to
3495 client, hostname, and username, and time the session ended.
3497 Revision 573.28 2000/11/25 06:17:06 ajc
3498 * Minor IMAP tweaks. It still doesn't work. :(
3500 Revision 573.27 2000/11/23 07:22:21 error
3501 * citadel.spec: update version number
3503 Revision 573.26 2000/11/21 11:12:56 error
3504 * domain.h: changed the HP/UX compatibility code to use defines from
3505 typesize.h for integers of specific bit widths (needed for Solaris, etc)
3507 Revision 573.25 2000/11/12 04:20:49 ajc
3508 * Optimized server side input of message text
3510 Revision 573.24 2000/11/10 03:55:06 ajc
3511 * Ford's Fix for Faster Functionality (save position during reply)
3513 Revision 573.23 2000/11/09 04:48:50 ajc
3514 * tools.c: striplt() strips all whitespace, not just spaces
3516 Revision 573.22 2000/11/07 20:47:21 ajc
3517 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
3519 Revision 573.21 2000/11/07 15:54:53 ajc
3520 * xx FETCH n:n BODY[pn.MIME] now works
3522 Revision 573.20 2000/11/06 05:10:01 ajc
3523 * Changed the mime_parser() API (again) to allow "don't decode" mode
3525 Revision 573.19 2000/10/29 18:11:07 ajc
3526 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
3528 Revision 573.18 2000/10/28 14:14:19 error
3529 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
3530 it actually makes sense to do it that way...
3532 Revision 573.17 2000/10/25 21:37:09 ajc
3533 * Implemented the AUTHENTICATE LOGIN command in IMAP
3535 Revision 573.16 2000/10/25 19:20:37 ajc
3536 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
3538 Revision 573.15 2000/10/24 20:39:59 ajc
3539 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
3541 Revision 573.14 2000/10/23 20:26:51 error
3542 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
3544 Revision 573.13 2000/10/11 23:03:44 error
3545 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
3546 $PAGER nor less is available.
3548 Revision 573.12 2000/10/11 22:55:25 error
3549 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
3550 displayed at login are in color
3552 Revision 573.11 2000/10/11 22:47:51 error
3553 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
3555 Revision 573.10 2000/10/10 19:18:12 ajc
3556 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
3558 Revision 573.9 2000/10/06 03:31:55 ajc
3559 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
3561 Revision 573.8 2000/10/05 22:23:16 ajc
3562 * Slowly and painfully writing IMAP support
3564 Revision 573.7 2000/10/04 22:39:06 ajc
3565 * Added skeleton versions of the LIST and LSUB commands to the imap server
3567 Revision 573.6 2000/10/04 17:48:21 ajc
3568 * Allow Aides to zap rooms (site configurable setting)
3570 Revision 573.5 2000/10/03 01:45:00 ajc
3571 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
3572 global page log room to be disabled (answer "no" to set the log room to a
3575 Revision 573.4 2000/09/28 10:27:38 error
3576 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
3578 Revision 573.3 2000/09/24 22:01:45 ajc
3579 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
3581 Revision 573.2 2000/09/21 04:16:44 ajc
3582 * Fixed logged_in_response() so it only displays responses during Citadel
3583 protocol sessions. (This was affecting POP etc.)
3585 Revision 573.1 2000/09/11 22:05:04 ajc
3586 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
3587 directly by telnetd, bypassing /bin/login. It works, but not recommended at
3588 this time because it has to run as root.
3590 Revision 573.0 2000/09/05 18:35:22 ajc
3591 * Tagged everything for version 5.73 release
3593 Revision 572.39 2000/09/04 03:59:15 ajc
3595 ----------------------------
3597 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
3598 Added HP/UX linker flag for dynamic modules to work
3599 ----------------------------
3601 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
3602 Changed to use integer macros from typesize.h for specific bit widths
3603 ----------------------------
3605 Revision 572.38 2000/09/01 20:17:08 ajc
3606 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
3608 Revision 572.37 2000/09/01 17:31:47 ajc
3609 * Fixed oopseth in control.c that might call fileno(NULL)
3611 Revision 572.36 2000/09/01 13:37:16 ajc
3612 * control.c: chown citadel.control to bbsuid when opening/creating as root
3614 Revision 572.35 2000/09/01 03:55:44 ajc
3615 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
3617 Revision 572.34 2000/09/01 03:43:09 ajc
3618 * Added 'author' command-line arg to aidepost. Closes enhancement request
3620 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
3621 unix domain socket bug is fixed, it's ok if these binds fail.
3623 Revision 572.33 2000/08/31 23:02:15 ajc
3624 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
3625 always at least 5. Zero-length queues can cause connection lockups.
3627 Revision 572.32 2000/08/31 21:32:44 ajc
3628 * Still trying to fix a socket connect bug
3630 Revision 572.31 2000/08/31 16:37:08 ajc
3631 * docs/import-export.txt: added.
3633 Revision 572.30 2000/08/28 19:51:51 ajc
3634 * messages.c: cosmetic cleanup (coding convention and comments)
3636 Revision 572.29 2000/08/26 20:23:18 ajc
3637 * Finished up the back end code for mailing list sends. Sends now work!
3639 Revision 572.28 2000/08/24 02:48:18 ajc
3640 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
3642 Revision 572.27 2000/08/22 02:31:47 ajc
3643 * nonce (for APOP-style auth) is now generated when a context is created
3644 instead of during protocol greeting functions.
3645 * Moved Citadel protocol nonce output from greeting to INFO
3647 Revision 572.26 2000/08/18 21:09:36 ajc
3648 * Added a little more mailing list code to serv_network.c
3650 Revision 572.25 2000/08/10 04:36:25 ajc
3651 * Fixed a bug in keyboard polling (in commands.c) which was causing the
3652 client protocol to get out of sync in certain conditions.
3654 Revision 572.24 2000/08/10 02:42:13 ajc
3655 * Changed all the "200 ok" responses to more descriptive strings
3656 * Added a *temporary* protocol sync check. Remove this!
3658 Revision 572.23 2000/08/09 17:14:34 ajc
3659 msgbase.c: fixed a bug in
3660 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
3661 causing the <R>eply function to fail on names with whitespace in
3662 certain parts of the string. This closes Bug #56.
3664 Revision 572.22 2000/08/05 04:24:00 ajc
3665 * Added [idle] to client wholist display for sessions idle >15 minutes
3666 * Added a generic "void *userdata" field to CtdlForEachMessage()
3667 * More prep for mailing list handling in the server
3669 Revision 572.21 2000/07/30 04:36:12 ajc
3670 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
3671 for the network overhaul.
3673 Revision 572.20 2000/07/29 05:29:19 ajc
3674 * Changed the format of RWHO output to provide non-masqueraded user/room/host
3675 names (to Aides only) as additional fields rather than an extra line of
3677 * Changed the client to display new RWHO fields, in the "long" wholist only.
3678 * Default SMTP and POP ports are now -1, not 25/110. These services must now
3679 be activated manually.
3681 Revision 572.19 2000/07/24 00:39:13 ajc
3682 * Fixed a path problem when calling netmailer from mailinglist.c
3684 Revision 572.18 2000/07/22 03:44:17 ajc
3685 * Prepared infrastructure for the networker rewrite
3687 Revision 572.17 2000/07/17 02:38:08 ajc
3688 * Completed serv_vandelay.c (importer/exporter module)
3689 * sendcommand.c: fix behavior of SEND_LISTING mode
3690 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
3692 Revision 572.16 2000/07/14 03:06:55 ajc
3693 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
3695 Revision 572.15 2000/07/10 23:36:08 ajc
3696 * Another attempt to fix the crashy crashy bug in serv_vcard
3697 * Did more work on the Art Vandelay module
3698 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
3700 Revision 572.14 2000/07/10 04:01:12 ajc
3701 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
3703 Revision 572.13 2000/07/09 02:47:40 ajc
3704 * Overhauled the keepalive logic in the chat client. Closes bug #20.
3706 Revision 572.12 2000/07/09 02:27:02 ajc
3707 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
3708 keyboard interrupts. Replaced with a non-blocking check for keyboard input
3709 which sets the global variable 'sigcaught' if either key was pressed.
3710 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
3711 This closes Bug #18.
3713 Revision 572.11 2000/07/06 20:26:36 ajc
3714 * updated .Help SUMMARY
3716 Revision 572.10 2000/07/04 20:02:46 ajc
3717 * Fixed potential crashy crashy bug in serv_vcard.c
3719 Revision 572.9 2000/06/28 03:42:56 ajc
3720 * Changed the comments at the beginning of each file to a consistent format
3721 * Improved the parameterization of commands in the IMAP module
3723 Revision 572.8 2000/06/27 01:27:13 ajc
3724 * Coupla very small changes to get on the road to IMAP support
3726 Revision 572.7 2000/06/22 21:41:48 ajc
3727 * Made the ICQ stuff far more reliable ... by removing it!
3729 Revision 572.6 2000/06/21 03:46:20 ajc
3730 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
3732 Revision 572.5 2000/06/15 20:15:52 ajc
3733 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
3735 Revision 572.4 2000/06/04 02:30:56 ajc
3736 * CtdlForEachMessage() now returns the number of messages processed. It also
3737 accepts the MSGS_EQ mode, for targeting a specific message number (useful
3738 for determining whether the specified message actually exists in a room).
3739 * Completed the server side of the moderation system (serv_moderate.c module
3740 which implements the MMOD command)
3742 Revision 572.3 2000/06/03 05:47:57 ajc
3743 * Replaced most of the very repetitive and very redundant access level checks
3744 in most commands with a single API call: CtdlAccessCheck()
3745 * serv_moderate.c: added (not finished)
3747 Revision 572.2 2000/06/02 03:38:50 ajc
3748 * Bind unix socket prior to TCP socket for citadel protocol
3749 * Fixed bug in sendcommand.c which was causing it to crash on attach
3751 Revision 572.1 2000/05/26 19:27:51 ajc
3752 * Changed some of the rev-level sensitive stuff to look at the actual version
3753 of Citadel running, not the last version with which we ran setup
3754 * Added a moderation system. Default filter level for new users is in the
3755 config file. Per-user setting is in usersupp. Moderation level of each
3756 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
3757 working. Moderate message up/down commands are not here yet. See
3758 techdoc/moderation.txt for more info.
3760 Revision 572.0 2000/05/23 02:09:30 ajc
3761 * Updated docs and tagged everything for the 5.72 release
3763 Revision 571.7 2000/05/20 23:28:20 ajc
3764 * Fixed bug in client API that was causing netproc to crash
3766 Revision 571.6 2000/05/15 00:05:19 ajc
3767 * Double the retry interval for SMTP deliveries after each failed attempt.
3769 Revision 571.5 2000/05/11 03:08:47 ajc
3770 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
3771 completes, allowing multiple messages in one session. Closes bug #58.
3773 Revision 571.4 2000/04/24 03:36:43 ajc
3774 * Removed references to strucmp() and struncmp(), replaced them with
3775 strcasecmp() and strncasecmp() as we did in the server a while ago, and
3776 set up the config script to figure out whether they need to be compiled
3777 in. Also moved them to tools.h
3778 * Wrote a password manager for the client
3780 Revision 571.3 2000/04/19 03:17:10 ajc
3781 * Don't ever expire the Local System Configuration> room
3783 Revision 571.2 2000/04/16 19:03:47 ajc
3784 * Minor changes to avoid host lookup for local clients
3786 Revision 571.1 2000/04/15 19:55:52 ajc
3787 * Fixed "Unvalidated users appear even with registration disabled" bug #36
3789 Revision 571.0 2000/04/13 02:43:24 ajc
3790 * Fixed a problem that crashed the client during <G>oto commands if a room
3791 existed with a name more than 32 characters (thanks to Magus for reporting
3793 * Tagged everything and updated docs for the 5.71 release
3795 Revision 570.18 2000/04/10 01:47:22 ajc
3796 * More paginator changes. Shuffled code around, added pagination to a bunch
3797 of other functions, and replaced the old, cumbersome pagination with the
3798 new, easy, API-based one in everything except message output.
3800 Revision 570.17 2000/04/09 17:51:18 ajc
3801 * Added pprintf() (paginated version of printf) to the client-side API. Now
3802 any client side function can be paginated simply by changing all of the
3803 printf's to pprintf's. I've already done this for the user list and wholist
3804 (removing the old style pagination) and for "read directory."
3806 Revision 570.16 2000/04/08 04:52:48 ajc
3807 * Another minor stoopid little time display fix
3809 Revision 570.15 2000/04/08 03:58:12 nbryant
3810 * backed out the previous changes since they didn't look good on some
3811 xterms with a blue bold mode. just set the background color to black
3812 instead. this makes black-on-white terminals actually readable, if not
3813 particularly good looking.
3815 Revision 570.14 2000/04/08 01:36:30 nbryant
3816 * citadel.c, commands.c: comment out cls() as this wasn't called if
3817 ansi_color=user anyway, and we have no way of knowing whether the user's
3818 terminal does background color erase, which was the reason for adding this
3819 in the first place. with the recent changes to color(), the display will get
3820 screwed up if they *do* have background color erase. perhaps this is a job
3823 Revision 570.13 2000/04/08 00:37:42 nbryant
3824 * commands.c: fix color support for black-on-white color terminals such as
3825 CDE's dtterm. this just avoids white-on-white text; some color combinations
3826 such as yellow-on-white still aren't very legible due to contrast. There's
3827 not much I can think to do about that without affecting the look on the
3828 white-on-black terminals which probably account for most users.
3830 Revision 570.12 2000/04/07 20:22:34 ajc
3831 * Fixed am/pm bug in time display
3833 Revision 570.11 2000/04/07 19:22:45 ajc
3834 * For services disabled by setting port number to -1, administratively skip
3835 the bind instead of just allowing it to fail.
3837 Revision 570.10 2000/03/31 04:31:02 ajc
3838 * Quick fix to 'stats' utility to purge records with bogus timestamps
3840 Revision 570.9 2000/03/31 02:10:52 ajc
3841 * Caved in to pressure and enabled <R>eply in public rooms.
3843 Revision 570.8 2000/03/28 03:55:53 ajc
3844 * Modified <.RU> to allow search for partial match
3846 Revision 570.7 2000/03/27 03:08:19 ajc
3847 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
3848 specify 'any MIME type'.
3850 Revision 570.6 2000/03/27 01:14:08 nbryant
3851 * Makefile.in: generate parsedate.c automatically
3852 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
3854 * parsedate.c: removed from CVS
3855 * parsedate.y: added #include <stdlib.h> so it builds with bison
3857 Revision 570.5 2000/03/27 00:46:10 nbryant
3858 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
3859 type of issues lurking in the shadows.
3861 Revision 570.4 2000/03/25 18:29:58 nbryant
3862 changed my email address
3864 Revision 570.3 2000/03/23 02:41:50 ajc
3865 *** empty log message ***
3867 Revision 570.2 2000/03/21 03:23:24 ajc
3868 * Experimental new linebreak mode
3870 Revision 570.1 2000/03/20 14:43:19 ajc
3871 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
3873 Revision 570.0 2000/03/19 23:42:34 ajc
3874 * This is the official 5.70 release.
3876 Revision 1.494 2000/03/19 23:04:08 ajc
3877 * Small cosmetic change to date/time output
3879 Revision 1.493 2000/03/19 05:02:39 ajc
3880 * SMTP hacks to deal with AOL braindamage
3882 Revision 1.492 2000/03/18 18:18:04 ajc
3883 * Support multiline responses from SMTP servers when sending mail
3885 Revision 1.491 2000/03/17 16:26:57 ajc
3886 * Set up a private "Sent/Received Pages" room for each user
3888 Revision 1.490 2000/03/17 04:11:24 ajc
3889 * Moved bio-related commands out to a loadable module
3891 Revision 1.489 2000/03/16 17:58:54 smw
3892 Created a docs directory.
3893 Moved install.txt to docs.
3894 Added inetmailsetup.txt (BBS server side e-mail)
3895 Added inetmailsetupmx.txt (local mail AND bbs e-mail
3896 Added inetsiteconfig.txt (describes the .asi command)
3897 Added siteconfig.txt (describes .asg)
3898 Added chat.txt (describes changes and new chat functionality)
3899 Made a couple of changes to install.txt (references to new documentation)
3900 Added Steve Williams to copyright.txt as the document writer.
3902 Revision 1.488 2000/03/15 03:04:51 ajc
3903 * Added DEXP server command to disable incoming express messages.
3904 * <Q>uiet mode client side command to set/clear DEXP mode.
3905 * <K>nown rooms list displays through the paginator.
3907 Revision 1.487 2000/03/12 00:21:35 ajc
3908 * Removed the semi-broken "chat room" functionality in the chat system, and
3909 replaced it with direct mapping to the actual Citadel room the user is in.
3910 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
3912 Revision 1.486 2000/03/11 21:29:37 ajc
3913 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
3914 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
3915 from 3 to 4. This also fixes bug #33.
3917 Revision 1.485 2000/03/11 20:26:03 ajc
3918 * Reworked the <R>eply logic in messages.c - fixes bug #34
3920 Revision 1.484 2000/03/11 19:22:19 nbryant
3921 * commands.c: improved timing of background keepalives if connection is
3924 Revision 1.483 2000/03/11 05:08:48 nbryant
3925 * commands.c: oops, that mutex stuff wasn't necessary
3927 Revision 1.482 2000/03/11 04:09:03 nbryant
3928 * new threaded client code for background keepalives
3930 Revision 1.481 2000/03/10 21:40:04 ajc
3931 * Changes to message base and networker to support Internet-style message
3932 ID's instead of the conventional Citadel style.
3934 Revision 1.480 2000/03/08 03:36:37 ajc
3935 * Shut off hostname resolution when dealing with Unix domain sockets
3936 * Cleaned up the 'citmail' MDA tool
3937 * Added POP3 and SMTP port numbers to global system configuration
3939 Revision 1.479 2000/03/07 21:54:58 ajc
3940 * Fixed the naming conventions and permissions for unix domain sockets.
3942 Revision 1.478 2000/03/05 07:33:23 ajc
3943 * Added support for protocols over Unix domain sockets.
3945 Revision 1.477 2000/03/04 22:36:23 ajc
3946 * Remove nulls appended to editor files during replace, edit, and print
3947 operations. Truncate temp files during same operations.
3948 Closes bugs #6 and #7.
3950 Revision 1.476 2000/03/04 05:29:18 ajc
3951 * Relax restrictions on editing of base rooms. Renaming is not allowed but
3952 all other attributes can be edited. Closes feature request #21.
3953 * Sending pages from the client now uses the same message editing functions
3954 as entering messages, allowing edit/abort. Closes feature request #25.
3956 Revision 1.475 2000/03/03 04:50:14 ajc
3957 * Moved all of the wholist masquerading commands into the serv_rwho module
3959 Revision 1.474 2000/03/03 04:12:37 ajc
3960 * Finished the inbound side of gateway domain service
3962 Revision 1.473 2000/02/27 04:55:51 ajc
3963 * Added "keymenu()" generic menu-maker to commands.c
3964 * Blocked non-numeric input to intprompt() (fixes bug #16)
3966 Revision 1.472 2000/02/27 03:57:35 ajc
3967 * Completed 'fsck'-like reference count verifier (server and client)
3969 Revision 1.471 2000/02/26 18:30:40 ajc
3970 * Properly handle all aliases specified in network/mail.aliases for incoming
3971 SMTP mail (uses the alias() function, so if we replace that function with
3972 something that uses the same calling convention, it'll still work)
3974 Revision 1.470 2000/02/26 05:15:38 ajc
3975 * Fortified the message base and SMTP code so that misdirected bounce messages
3976 end up in the Aide> room instead of getting dereferenced
3977 * Started writing a message reference count verifier ('fsck' for message base)
3979 Revision 1.469 2000/02/25 06:14:05 ajc
3980 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
3981 for modularizing all "non-API" functionality.
3983 Revision 1.468 2000/02/24 03:44:00 ajc
3984 * Implemented holdoff time (15 minutes) for SMTP send retry.
3985 * Implemented "try for 3 days and then give up" on SMTP send.
3987 Revision 1.467 2000/02/24 00:51:48 ajc
3988 * Client protocol synchronization check during exit from chat.
3989 This closes Bug #15.
3991 Revision 1.466 2000/02/22 16:37:28 ajc
3992 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
3994 Revision 1.465 2000/02/22 04:17:56 ajc
3995 * Got bounce messages working (mostly ... testers, please beat this up!)
3996 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
3998 Revision 1.464 2000/02/18 22:29:18 ajc
3999 * Coded up the "bounce" functions. Still a coupla bugs.
4001 Revision 1.463 2000/02/18 05:10:50 ajc
4002 * Made the <.ASI> command a bit friendlier.
4003 * SMTP sender now pays attention to "smarthost" entries in the system's
4004 Internet configuration, using them if one or more is present.
4006 Revision 1.462 2000/02/17 05:27:39 ajc
4007 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
4009 Revision 1.461 2000/02/16 22:06:26 ajc
4010 * Altered the display and conversion of RFC822 messages
4012 Revision 1.460 2000/02/16 03:43:28 ajc
4013 * Added the resolver library to the configure script
4015 Revision 1.459 2000/02/16 01:19:39 ajc
4016 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
4018 Revision 1.458 2000/02/14 04:36:14 ajc
4019 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
4020 once per minute by any worker thread.
4021 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
4022 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
4023 can temporarily redirect a session's output to an arbitrary file or socket.
4024 * serv_smtp.c: implemented the purging of messages in the queue for which all
4025 deliveries have been completed.
4026 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
4027 a timer event hook that runs the queue once per minute (this needs to be
4030 Revision 1.457 2000/02/08 21:00:47 ajc
4031 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
4032 * POP3 sessions now set the last-read pointer in Mail>.
4034 Revision 1.456 2000/02/07 05:15:00 ajc
4035 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
4036 the message routing logic. Still needs some work on the gateway-domain
4038 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
4039 some work to avoid printing dual headers when both Cit and RFC822 exist.
4041 Revision 1.455 2000/02/03 03:57:35 ajc
4042 * Formalized the 'Internet Configuration' logistics. Added new API call
4043 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
4045 Revision 1.454 2000/01/31 02:13:05 ajc
4046 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
4048 Revision 1.453 2000/01/26 02:41:27 ajc
4049 * SMTP delivery is working but still *very* rough.
4051 Revision 1.452 2000/01/25 04:45:50 ajc
4052 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
4053 enough to complete the transmission of mail.
4055 Revision 1.451 2000/01/23 21:25:45 ajc
4056 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
4057 one specified is not bindable (for development only)
4058 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
4059 in very specific and special situations
4060 * Generate delivery instructions when outbound SMTP mail is created from
4061 within Citadel (as opposed to being from the SMTP module)
4063 Revision 1.450 2000/01/23 05:22:41 ajc
4064 * Coded up some more of the SMTP-sender (still not done)
4066 Revision 1.449 2000/01/22 05:13:56 ajc
4067 * Added some more functionality to the string tokenizer
4069 Revision 1.448 2000/01/17 20:57:43 ajc
4070 * CR to CRLF hacks (lose, lose, lose)
4072 Revision 1.447 2000/01/17 18:30:27 ajc
4073 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
4075 Revision 1.446 2000/01/17 17:09:23 ajc
4076 * Implemented LIST and STAT commands in the pop3 server
4078 Revision 1.445 2000/01/17 05:38:14 ajc
4079 * citserver.c: cleanup hook functions are now run under the proper context,
4080 even when initiated by the housekeeper thread
4081 * serv_pop3.c: establish a place to hold the message list
4083 Revision 1.444 2000/01/17 04:26:39 ajc
4084 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
4085 This uses nested functions and may not be portable beyond GCC...
4087 Revision 1.443 2000/01/15 18:29:15 ajc
4088 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
4089 callback mechanisms, to allow callers and callbacks to pass arbitrary data
4090 between each other without requiring TSD variables.
4091 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
4092 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
4094 Revision 1.442 2000/01/15 04:31:44 ajc
4095 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
4097 Revision 1.441 2000/01/15 04:07:17 ajc
4098 * Fixed the access rights on auto-created rooms (the same changes that were
4099 made to version 5.62 in the stable tree)
4101 Revision 1.440 2000/01/13 03:32:36 ajc
4102 * techdoc/delivery-list.txt: added (syntax for delivery lists)
4103 * domain.*: added (will contain MX lookup code)
4104 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
4106 Revision 1.439 2000/01/12 03:56:27 ajc
4107 * sysdep.c: start the housekeeping thread *after* dropping root perms.
4109 Revision 1.438 2000/01/09 19:03:16 ajc
4110 * Removed the fifo-based protocol downloads and replaced it with a less
4111 elegant "download temporary file to client, then sx/sb/sz" because
4112 downloading through a fifo was confusing some software.
4114 Revision 1.437 2000/01/08 22:19:44 ajc
4115 * Completed spool to outbound delivery queue (still no queue sender implemented)
4117 Revision 1.436 2000/01/08 05:00:09 ajc
4118 * Reworked some of the data structures to handle multiple recipients
4119 * Began implementation of the delivery queue
4120 * Added CtdlReallocUserData()
4121 * CtdlSaveMsg() now returns the local message ID in the database
4123 Revision 1.435 2000/01/06 03:50:34 ajc
4124 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
4125 * Started outbound SMTP queue work
4127 Revision 1.434 1999/12/30 04:56:29 ajc
4128 * Got initial SMTP delivery working in a very specific situation (delivery
4129 to a single, local user)
4131 Revision 1.433 1999/12/29 04:44:00 ajc
4132 * client_chat.c: display "No message sent" if a send page is aborted.
4133 Closes bug #2 in bugzilla.
4135 Revision 1.432 1999/12/26 21:50:07 ajc
4136 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
4137 * serv_pop3: added. This is the skeleton for a module implementing POP3.
4139 Revision 1.431 1999/12/23 04:46:23 ajc
4140 * "Finished" initial hack of RFC822 import
4142 Revision 1.430 1999/12/22 04:46:34 ajc
4143 * Fixed up the "Date:" headers to be RFC822-compliant
4145 Revision 1.429 1999/12/13 05:30:57 ajc
4146 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
4147 and replaced it with the public domain 'parsedate()' function from UseNet
4149 Revision 1.428 1999/12/10 23:58:25 ajc
4150 * internet_addressing.c: added. (Internet address to Citadel mapping)
4152 Revision 1.427 1999/12/10 21:34:19 ajc
4153 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
4155 Revision 1.426 1999/12/09 05:01:14 ajc
4156 * Split cmd_user() and cmd_pass() into frontend/backend functions
4157 * serv_smtp: implemented AUTH LOGIN for client authentication
4159 Revision 1.425 1999/12/09 00:22:58 ajc
4160 * Finished the "arbitrary service" registration.
4161 * Eliminated "special" master socket for Citadel protocol - just register it
4162 like any other protocol.
4163 * Began initial implementation of native SMTP service.
4165 Revision 1.424 1999/12/08 18:09:10 ajc
4166 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
4167 TCP-based services directly in the Citadel server. Not finished yet.
4169 Revision 1.423 1999/11/29 17:39:07 nbryant
4170 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
4172 Revision 1.422 1999/11/29 17:26:15 nbryant
4173 * citserver.c: include <sys/types.h>; may help portability to Solaris
4175 Revision 1.421 1999/11/22 00:27:42 ajc
4176 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
4177 bug #14 when running on FreeBSD.
4179 Revision 1.420 1999/11/21 18:30:16 ajc
4180 * Protected cmd_move() from buffer overrun (no longer crashes the server)
4181 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
4182 Also handle broken client sockets properly. (Thanks to DME for bug report)
4184 Revision 1.419 1999/11/19 01:57:40 ajc
4185 * Fixed a *serious* memory leak in the database function wrappers.
4186 * Updated version number to 5.60 -- run setup when installing this version.
4188 Revision 1.418 1999/11/18 03:29:20 ajc
4189 * Changed the order of parameters in <.A>ide <S>ystem config into a more
4192 Revision 1.417 1999/11/18 02:31:50 ajc
4193 * Updated some of the documentation
4194 * Brought the internal version number up to 5.60
4196 Revision 1.416 1999/11/17 04:15:05 ajc
4197 * Removed the session_count() function. Instead, keep a reference count
4198 updated when sessions begin and end.
4199 * Replaced fixed number of worker threads with lower and upper limits; current
4200 code now tries to make thread count == session count, within these limits
4202 Revision 1.415 1999/11/15 03:17:39 ajc
4203 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
4204 to exist, nor is it guaranteed to be writable by BBSUID
4205 (Resolves bug #11 from the Bugzilla repository)
4207 Revision 1.414 1999/11/15 03:07:24 ajc
4208 * Fixed the network-wide vCard purge logic so that it (1) actually works,
4209 and (2) forces a netproc run immediately when a purge is entered
4211 Revision 1.413 1999/11/09 21:20:44 nbryant
4212 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
4213 (should fix Bug #10 on FreeBSD)
4215 Revision 1.412 1999/11/05 03:53:47 ajc
4216 * Issue 'cancel' messages for vCard when a user is deleted.
4217 * Try to delete 'cancel' messages locally after they've been distributed.
4219 Revision 1.411 1999/11/03 04:01:20 ajc
4220 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
4221 * Removed my email address as the feedback content from the docs; replaced
4222 it with a reference to the Citadel/UX web site.
4224 Revision 1.410 1999/11/02 19:51:23 ajc
4225 * Fixed timeout problem for remote client sessions (all timeouts were set to
4226 1 second ... probably a temporary hack that was missed in the cleanup)
4228 Revision 1.409 1999/11/02 03:03:27 ajc
4229 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
4230 network traffic from crashing the server. Reject bad messages.
4232 Revision 1.408 1999/11/01 04:21:34 ajc
4233 * Fixed a concurrency bug which crashed the server when multiple sessions
4234 terminated simultaneously.
4236 Revision 1.407 1999/11/01 00:54:02 ajc
4237 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
4238 on disk. Too much stuff goes haywire if there's no M field.
4240 Revision 1.406 1999/10/31 18:17:17 ajc
4241 * Fixed buffer overrun in cmd_rchg()
4242 * Call master_cleanup() when time_to_die==1 for proper shutdown
4244 Revision 1.405 1999/10/31 16:26:55 ajc
4245 * Fixed incorrect assignment of new session ID's
4247 Revision 1.404 1999/10/31 04:17:17 ajc
4248 * Fixed a bug which was crashing the server during very long message entry.
4250 Revision 1.403 1999/10/29 01:48:45 ajc
4251 * database.c: Removed arbitrary limit on maximum number of sessions
4253 Revision 1.402 1999/10/29 01:03:03 ajc
4254 * Debugged all possible ways for a session to terminate; do them cleanly.
4255 * Assign session numbers in a more portable and less arbitrary way.
4257 Revision 1.401 1999/10/28 19:50:55 ajc
4258 * Fixed a problem where the client protocol would spit out two responses
4259 and therefore get out of sync if ASUP command set the access level to
4260 0 and therefore deleted the user (thanks to Eric McDonald)
4262 Revision 1.400 1999/10/28 05:08:49 ajc
4263 * Removed all of the thread cancellation cruft that is no longer necessary
4264 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
4265 it's part of cleanup() in citserver.c)
4266 * Removed all references to pthread_* from all modules except sysdep.c
4268 Revision 1.399 1999/10/28 03:20:17 ajc
4269 * Fixed the problem of worker threads waking up prematurely.
4270 * 'QUIT'-terminated sessions now exit properly.
4272 Revision 1.398 1999/10/27 04:26:58 ajc
4273 * Initial hack of worker-thread rearchitecture. Right now it is successfully
4274 dispatching worker threads to active client sockets (and to the master
4275 socket too, of course). Removing sessions is currently broken.
4277 Revision 1.397 1999/10/26 20:20:29 ajc
4278 * Removed the auto-reconnect stuff... it was locking the client in an active
4279 loop more often than it was reconnecting.
4281 Revision 1.396 1999/10/26 13:59:11 ajc
4284 Revision 1.395 1999/10/26 03:48:39 ajc
4285 * Shuffled around the order of events when a thread is terminating. All
4286 mutex operations now happen prior to the freeing of the CitContext structure,
4287 otherwise begin_critical_section() and end_critical_section() try to
4288 manipulate the context's mutex count when there isn't any context.
4290 Revision 1.394 1999/10/26 03:21:16 ajc
4291 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
4292 hardcoded size arguments with 'sizeof' based arguments.
4294 Revision 1.393 1999/10/24 19:22:51 nbryant
4295 * Makefile.in, configure.in: added --enable-icq flag; made checks for
4296 authentication libraries more intelligent.
4298 Revision 1.392 1999/10/23 03:39:12 ajc
4299 * Finished moving vCard functionality to the new message base functions.
4301 Revision 1.391 1999/10/21 00:50:14 ajc
4302 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
4304 Revision 1.390 1999/10/20 16:46:27 ajc
4305 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
4306 enabled the MOVE command to also do a "copy" operation (actually just
4307 creates a second link and bumps the ref count). Implemented "<C>opy" in
4310 Revision 1.389 1999/10/20 16:07:48 ajc
4311 * Wholist fixes for users who are in chat mode
4313 Revision 1.388 1999/10/20 03:42:29 ajc
4314 * In the wholist, only show <private room> if the user viewing the list
4315 doesn't know that room. Otherwise show the name.
4317 Revision 1.387 1999/10/20 02:59:22 ajc
4318 * Code reorganization. Making it easier to move/copy messages without
4319 duplicating existing code.
4321 Revision 1.386 1999/10/17 02:25:18 ajc
4322 * Discovered a huge design flaw in the replication algorithm. Ripped it
4323 out and replaced it with something a bit more robust.
4325 Revision 1.385 1999/10/16 05:30:17 ajc
4326 * Changes to message replication code. Don't do server-side hooks during
4327 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
4328 after a file format change.
4330 Revision 1.384 1999/10/14 03:04:16 ajc
4331 * Finished the netproc side of Z (zap/supersede) processing for replication
4333 Revision 1.383 1999/10/13 04:24:18 ajc
4334 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
4335 server MSGS command. This will have lots of uses.
4337 Revision 1.382 1999/10/13 01:36:39 ajc
4338 * Starting some work on network zap (supersede) mode for replication
4340 Revision 1.381 1999/10/08 02:55:57 ajc
4341 * More vCard-related debugging
4343 Revision 1.380 1999/10/07 02:58:46 ajc
4344 * Semi-broken vCard replacement implementation in place.
4345 * Added "Z" (Zap, supersede) field to message format
4347 Revision 1.377 1999/10/04 03:19:52 ajc
4348 * We now have a housekeeping thread and a housekeeping queue.
4350 Revision 1.376 1999/10/03 21:48:21 ajc
4351 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
4352 to 5.55 format user records and generate vCards.
4354 Revision 1.375 1999/09/29 21:13:17 ajc
4355 * CtdlWriteObject() can now store objects in personal rooms for any specified
4356 user -- rather than only the current user or non-personal rooms.
4358 Revision 1.374 1999/09/29 17:26:56 ajc
4359 * serv_vcard.c: fixed crashola bug in cmd_greg()
4360 * tools.c: simplified and improved the string tokenizer. Now it runs in a
4361 single pass with no intermediate buffer.
4363 Revision 1.373 1999/09/28 03:27:37 ajc
4364 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
4366 Revision 1.372 1999/09/27 03:33:40 ajc
4367 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
4368 usersupp file. Still needs tweaking.
4370 Revision 1.371 1999/09/24 03:32:19 ajc
4371 * "read my vCard" and "write my vCard" are written and tested.
4373 Revision 1.370 1999/09/24 02:54:17 ajc
4374 * Worked a little more on the vCard stuff. The serv_vcard module is now in
4375 place, and a "read my vcard" function is there; "write my" is next...
4377 Revision 1.369 1999/09/23 03:07:56 ajc
4378 * The vCard 'class' is now linked into the server, though it's not really
4379 functional yet. Its constructors/destructors are debugged, though.
4381 Revision 1.368 1999/09/19 21:28:33 ajc
4382 * Finished off the message architecture stuff with a new class of hooks to
4383 enable future server-side handlers.
4385 Revision 1.367 1999/09/19 15:57:06 ajc
4386 * migrated cmd_ent3() to CtdlSaveMessage()
4388 Revision 1.366 1999/09/19 05:13:57 ajc
4389 * Debugged the new version of CtdlWriteObject()
4391 Revision 1.365 1999/09/16 03:23:23 ajc
4392 * Did most of the migration from save_message() to CtdlSaveMsg(). The
4393 latter builds a "struct CtdlMessage" (so we can run server-side handlers
4394 against it later on), then serializes it and stores to disk.
4395 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
4396 migrated. They are stubbed out and will MALFUNCTION if used right now!!
4398 Revision 1.364 1999/09/07 01:42:42 ajc
4399 * cmd_msg3() now uses serialize_message() for its output. All message
4400 commands will eventually exist as a "struct CtdlMessage" at some point
4401 so that we can install server-side handler hooks.
4403 Revision 1.363 1999/09/07 00:04:13 ajc
4404 * netproc.c: put outgoing messages into the use table, too -- this prevents
4405 locally originated messages from showing up again if a remote system is
4406 misconfigured and spools them back to us.
4408 Revision 1.362 1999/09/06 03:39:15 ajc
4409 * citadel.c: run strproc() on new passwords
4411 Revision 1.361 1999/09/03 17:50:26 playcow
4412 For URL view, don't prompt user to select url if there is only one. Display
4413 <U>RL View prompt if message contains url(s). -Ben
4415 Revision 1.360 1999/09/02 02:09:59 ajc
4416 * msgbase.c: new function serialize_message() for future use
4418 Revision 1.359 1999/09/01 21:09:25 ajc
4419 * database.c: display the GDBM version string on startup
4421 Revision 1.358 1999/09/01 02:36:34 ajc
4422 * Actually _enforce_ the max msg len limit
4424 Revision 1.357 1999/09/01 01:51:48 ajc
4425 * Added the ability to handle embedded URL's from the text client
4427 Revision 1.356 1999/09/01 01:02:47 ajc
4428 * Implemented "maximum message length" in global system config
4430 Revision 1.355 1999/08/31 00:57:17 ajc
4431 * Handle multipart/alternative properly during legacy message outputs.
4432 Basically it just prints the first alternative and skips the rest.
4434 Revision 1.354 1999/08/29 21:12:24 ajc
4435 * Made some changes to the output of MIME (especially multipart) messages.
4437 Revision 1.353 1999/08/29 19:56:43 ajc
4440 Revision 1.352 1999/08/24 02:01:03 ajc
4441 * html.c: added. This is an overly simplistic HTML-to-text converter.
4443 Revision 1.351 1999/08/21 18:37:29 ajc
4444 * Minor cosmetic cleanup. No code changes.
4446 Revision 1.350 1999/08/21 05:15:34 ajc
4447 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
4448 on a Citadel network rather than only on the local system.
4450 Revision 1.349 1999/08/08 00:25:45 ajc
4451 * Made one more byte available in locate_host() and in all the structs which
4452 its output gets written to (client can display 24 positions but we were only
4455 Revision 1.348 1999/08/07 16:34:38 nbryant
4456 * serv_icq.c: warning fixes
4458 Revision 1.347 1999/08/06 02:57:26 ajc
4459 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
4460 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
4462 Revision 1.346 1999/08/05 17:58:59 ajc
4463 * RWHO command now returns express message code in postion 3
4465 Revision 1.345 1999/08/04 02:21:45 ajc
4466 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
4468 Revision 1.344 1999/08/03 11:34:35 ajc
4469 * Added client_icq.c and client_icq.h
4471 Revision 1.343 1999/08/03 03:14:51 ajc
4472 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
4474 Revision 1.342 1999/08/03 01:52:06 ajc
4475 * Redesigned the client protocol commands for dealing with ICQ
4476 * Implemented page function priority ordering to prevent pages from being
4477 simultaneously delivered over multiple IM systems
4478 * Migrated serv_icq.* into the Makefile
4480 Revision 1.341 1999/08/01 21:36:30 ajc
4481 * EXTREME coolness. The server side of the ICQ metaclient is now working.
4482 It is set up using ICQL and ICQA commands, it automatically logs the user
4483 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
4486 Revision 1.340 1999/07/31 07:18:01 ajc
4487 * Restructured the express message infrastructure, adding a class of function
4488 hooks for the addition of multiple paging modules with message routing
4490 Revision 1.339 1999/07/30 22:20:19 ajc
4491 * Applied bugfix patches contributed by Vaggelis Tsirkas:
4492 * rooms.c: buffer overrun fix
4493 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
4495 Revision 1.338 1999/07/30 03:32:24 ajc
4496 * Added strdoop(), a leak-checked version of strdup()
4497 * Small fixes to new API functions in msgbase.c
4498 * ICQ metaclient stores/reads config using the message base API functions
4500 Revision 1.337 1999/07/29 03:36:37 ajc
4501 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
4502 cmd_msg3() now fetches directly from disk and spews to the client.
4504 Revision 1.336 1999/07/28 04:02:37 ajc
4505 * Server modules are now labelled with their RCS ID instead of a complex and
4506 manually-updated data structure.
4508 Revision 1.335 1999/07/28 03:50:24 ajc
4509 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
4510 calling output_message() in MT_DATE mode.
4511 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
4513 Revision 1.334 1999/07/27 22:47:26 ajc
4514 * Implemented new data type "CtdlMessage" which will eventually be used as
4515 widely as possible to represent a message in memory.
4516 * Implemented CtdlFetchMessage() which is intended to become the back-end to
4517 output_message() as well as a bunch of other things.
4519 Revision 1.333 1999/07/27 20:00:24 ajc
4520 Removed all references to CC->msglist and CC->num_msgs, and all utility
4521 functions which relied upon them. Citadel Is Now Better.
4523 Revision 1.332 1999/07/27 19:32:22 ajc
4524 Removed serv_upgrade.c and all references to it in Makefile.in
4525 Reworked new-mail-count to not use MessageFromList() etc.
4527 Revision 1.331 1999/07/25 02:59:37 ajc
4528 Fixed reference count problem in cmd_move()
4530 Revision 1.330 1999/07/24 22:50:38 ajc
4531 Continued replacing references to [get|put]_msglist() with better code.
4532 For some reason, cmd_msgs() still doesn't always work right.
4534 Revision 1.329 1999/07/24 22:16:41 ajc
4535 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
4536 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
4537 file) before issusing "cvs commit", and the comments recorded by CVS will
4538 automatically appear at the beginning of ChangeLog.
4540 Revision 1.328 1999/07/24 22:14:21 ajc
4541 cmd_move() now uses CtdlDeleteMessages().
4542 WARNING: build is temporarily broken. Currently removing all references
4543 to the "msglist" kept in CitContext. It's ugly and must die.
4545 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4546 * Moved message deletion into new API function CtdlDeleteMessages()
4547 * Added CtdlWriteObject() to store generic data in the msgbase
4548 * Fixed really dumb error that prevented network msgs from posting
4550 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4551 * Moved the actual work done in cmd_msgs() into a new API function
4552 called CtdlForEachMessage() which is supplied a callback function.
4554 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4555 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
4556 be using this shortly to search rooms for specific object types.
4558 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4559 * Changes to dynloader et al to handle ICQ module being written
4560 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
4562 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
4563 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
4564 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
4565 avoid problems with working directories.
4566 * Makefile.in: don't install chkpwd setuid if make install isn't
4568 * citadel.spec: chmod u+s chkpwd during %install stage
4570 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4571 * PEXP and GEXP no longer trip the idle time display
4572 * Fixed bug which duplicated incoming private mail to Trashcan
4573 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
4574 implemented a 15 second delay to wait for a crashed server to restart
4575 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
4576 preventing logins on my system otherwise
4578 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4579 * eliminate redundant "name" parameter in [l]putuser(), now uses
4580 usbuf->fullname to guarantee the correct name for the index
4582 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4583 * Makefile.in, configure.in: link netproc with gdbm
4584 * netproc.c: only include gdbm.h if HAVE_GDBM_H
4585 * user_ops.c: warning fix
4587 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4588 * Mail is now saved in both sender and recipient mailboxes. This is
4589 structured in a way that will allow a separate "outbox" room and/or
4590 multiple recipients in the future.
4592 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4593 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
4594 when no other message-ID is available (it screws up the loopzapper)
4595 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
4596 get data from quickroom.QRname instead; prevents incorrect indexes
4597 * Tentative implementation of "personal rooms" (user-private namespace)
4598 * Added supplementary message info records for info that may change
4599 at some time later than when the message is saved (i.e. ref counts)
4600 * Implemented msg reference count increment/decrement; delete messages
4601 whose reference count reaches zero
4603 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4604 * control.c: create citadel.control if it doesn't exist (yikes!)
4605 * serv_expire.c: purge mailbox rooms belonging to non-existent users
4606 * user_ops.c: don't delete user's mailbox at user-delete time
4608 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4609 * utilsmenu: removed menu items for defunct utilities
4611 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4612 * Changed any remaining references to UUCP, to "Internet" instead.
4614 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4615 * added server command line option "-f" to defrag databases on startup
4616 * control.c: better performance and reliability in [get|put]_control()
4617 * netproc.c: Finished the loopzapper
4619 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4620 * netproc.c: started writing a vortex checker. Not finished.
4622 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4623 * Replaced all code that generated temporary filenames with calls to
4624 tmpnam(). Rewrote using tmpfile() where possible.
4626 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4627 * base64.c: mapped fi and fo to stdin and stdout using
4628 actual code rather than assignment at declaration time
4629 (several users of Red Hat Linux 6.0 reported problems)
4631 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4632 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
4633 * server.h: Changed discrete #define's to enum's where appropriate
4634 * sysdep.c: Changed the startup message to give credit to the whole
4635 development team :) Also made the message more GNU-ish.
4637 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4638 * database.c: print log messages for file defragmentations
4639 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
4640 for arbitrary per-session data storage (by modules etc.) without
4641 having to add fields to struct CitContext
4642 * msgbase.c: removed "desired_section" from struct CitContext and
4643 implemented it using CtdlGetUserData() as a test.
4645 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4646 * commands.c, commands.h, routines.c: began color scheme changes
4648 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4649 * configure.in: Added untested support for BSDI 4.x.
4651 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4652 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
4653 which lack utmp.ut_host
4654 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
4655 namespace collision with <sys/stream.h> on aforementioned SYSV
4657 * configure.in, getutline.c: check for paths.h
4658 * configure.in, Makefile.in: check for -lsocket and -lnsl
4660 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4661 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
4662 invoked by root and BBSUID != 0
4663 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
4665 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
4666 * file_ops.c: fixed NDOP to not crash the server if it has trouble
4667 with a download file
4668 * netpoll.c: upped default packet size
4670 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4671 * Repaired IGnorant security hole blunder re. citmail
4673 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4674 * serv_chat.c: notify user of number of participants upon entering chat
4675 * Built the 5.53 distribution
4677 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4678 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
4679 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
4681 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4682 * messages.c: downloading more than MAX_MSGS messages now truncates
4683 (off the beginning of the list) rather than crashing.
4685 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4686 * whobbs.c: auto-detect when being called from a webserver, and act
4687 as a CGI (print HTTP headers and HTML output)
4689 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
4690 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
4692 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4693 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
4694 when called from sendmail due to citadel.config security check
4696 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4697 * dynloader.c: OpenBSD places underscores in front of symbol names
4698 * Makefile.in: fixed a few sillies
4699 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
4700 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
4701 (have to cast it to long for printf/scanf)
4703 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4704 * aidepost.c: rewrote to unlink temp file before writing to it so that
4705 it will automatically go away if interrupted. Also ran indent -kr -i8
4707 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4708 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
4710 * config.c, sysdep.c: fix -h option not setting proper modules dir
4711 * configure.in, citadel.spec: make --enable-chkpwd the default
4712 * setup.c: don't chown chkpwd
4714 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4715 * configure.in: another OpenBSD fix, but we're still not quite there yet
4716 * serv_chat.c: warning fix
4718 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4719 * config.c: now requires a setup run for *any* rev level difference
4720 * Updated docs & confs for 5.53b1 release
4721 * setup.c: sets the 0600 permission bits on citadel.config that
4722 is checked for in config.c
4724 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4725 * citserver.c: improved is_public_client(), also if a public_client
4726 only supplies a numeric address, attempt to resolve it
4727 * locate_host.c: verify that the forward DNS matches the reverse
4728 * locate_host.c, locate_host.h: more general interface
4729 * configure.in, acconfig.h: fixes for Digital UNIX
4731 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4732 * Implemented "access level required to create rooms" (client & server)
4734 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
4735 * configure.in: updated help messages, OpenBSD support
4736 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
4738 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
4739 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
4740 deleting a room which had never been posted to
4741 * user_ops.c: include errno.h
4742 * dynloader.c: fix for OpenBSD
4744 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
4745 * Makefile.in, configure.in, getutline.c, sysdep.c:
4746 fixes/bug workarounds for FreeBSD
4748 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
4749 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
4750 `chkpwd', a setuid helper program for machines which use shadow
4751 passwords (configure --enable-chkpwd)
4752 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
4753 for PAM or shadow passwords (configure --with-pam)
4754 * Makefile.in: made some messages simpler
4755 * citadel.spec: updated for 5.53; correct name of tarball; build with
4756 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
4757 built by non-root user
4758 * commands.c: cosmetic cleanup
4759 * config.c: (security/paranoia) check permissions on citadel.config
4760 * configure.in: check for ncurses if we can't find curses
4761 * dynloader.c: warning fix
4762 * sysdep.c: don't complain if initgroups() fails
4763 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
4764 * Makefile.in: New! Improved! Cleaner! Shinier!
4766 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4767 * messages.c: cosmetic cleanups to message reading loop
4769 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4770 * commands.c: use bright colors by default in color mode
4771 * citserver.c: initialize wholist fields with (not logged in) etc.
4773 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4774 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
4776 * database.c: bail out if opening databases fails
4778 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4779 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
4780 messages. Calling cprintf() on strings >256 bytes crashes the server
4781 * msgbase.c: minor logging fix in save_message()
4783 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
4784 * sysdep.c: add undocumented -r flag to citserver to prevent it from
4785 dropping root permissions.
4786 * sysdep.c: also drop supplementary groups
4788 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4789 * config.c: error checking in put_config()
4790 * setup.c: chgrp files to the login group associated with BBSUID
4791 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
4792 master_startup() after dropping perms
4794 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4795 * Prevent buffer overruns in lowercase_name in [get|put]user()
4796 * client_chat.c: use citedit() for page composition
4798 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4799 * rooms.c: download_to_local_disk() prompts for a filename if a blank
4800 filename was supplied to it (for attachments without names)
4801 * mime_parser.c: strip leading whitespace in content_type & disposition
4803 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
4804 * configure.in: improved check for pthreads
4805 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
4806 * configure.in, Makefile.in: support for building server modules as
4807 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
4808 * configure.in: compiler choice & flags for BSDI; check for libtermcap
4809 * database.c: don't use a critical section in open_databases()
4810 * housekeeping.c: use getfloor()/putfloor() instead of
4811 lgetfloor()/lputfloor() in check_ref_counts()
4812 * mime_parser.c: include <errno.h>
4813 * msgbase.c: include <limits.h>
4814 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
4815 don't call master_cleanup() directly from signal handler.
4816 * routines.c: prototype getutline() if necessary
4817 * getutline.c: stupid bugfix
4818 * acconfig.h, configure.in, locate_host.c, server.h: work around
4819 nonreentrant gethostbyaddr() on BSDI
4821 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
4822 * citadel.c: increased hostname buffer size to handle very big names
4824 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4825 * sysdep.c(main): initialize alen before call to accept()
4827 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4828 * configure.in: improved check for cygwin
4829 * configure.in, routines.c: access utmp directly instead of calling
4830 `who' if getutline() is available.
4831 * configure.in, Makefile.in, getutline.c: replace getutline() on
4832 systems which don't have it
4833 * routines.c: now always access utmp directly unless we can't find
4836 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4838 - ifdef out file download methods that require named pipes (client)
4839 - include pthread.h and gdbm.h only if they are present (fixes
4840 auto dependency generation)
4841 - include snprintf.h where needed
4842 - handle .exe suffixes for "make install"
4844 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4845 * Overhauled the express messaging system (again)
4847 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4848 * messages.c: implemented client download of MIME attachments
4850 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4851 * Added qpdecode.c to the distribution (decodes quoted-printable)
4852 * Finished the MIME parser
4853 * Gave MSG0 a reasonable behaviour for MIME messages
4854 * Added the OPNA command for downloading attachments
4856 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4857 * Look for citadel.rc in current directory if not found elsewhere
4858 * More work on the MIME parser
4859 * Added base64.c to the distribution
4861 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
4862 * fixes for IRIX (thanks to wr and family for use of the Indy):
4863 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
4865 - handle `long' pid's
4866 - a few other little bits
4868 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4869 * Fixed bug in save_message() which crashed the server on mail to sysop
4870 * Rewrote pop_march() to be smarter about <G>oto heuristics
4872 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4873 * Changed internal storage of express messages from a linked list to
4874 a single, resizable buffer.
4875 * Added a "room order" key to the room record, to allow some control
4876 over room listing order.
4877 * Made the room list commands aware of the room order key.
4878 * Overhauled <G>oto heuristics to pay attention to floor & room order
4880 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4881 * Added some more code to the unfinished MIME parser
4882 * Changed module loading path to simply "modules" because after calling
4883 get_config(), the cwd is guaranteed to be the correct BBS directory.
4885 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4886 * Fixed a bug in the user editing command (client side)
4887 * Started a rewrite of the MIME parser
4889 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4890 * Brought over the mime_parser from WebCit and began preliminary work
4891 on supporting MIME format messages.
4893 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4894 * Various changes to begin work on support for MIME messages
4895 - Defined format type 4 for MIME
4896 - msgbase.c: *temporary* hacks in output_message() for Type 4
4897 - citmail.c: added more robust header parsing, and support
4898 for Type 4. Also eliminated the crappy built-in
4900 - Updated some of the technical documentation
4902 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4903 * Fixed access to page log room
4905 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4906 * control.c: include <limits.h> to fix PATH_MAX undefined
4907 * serv_chat.c: made the following changes to cmd_sexp() --
4908 * Send zero-length message to check only, don't send
4909 * Send "-" message on the command line to invoke
4910 the SEND_LISTING transfer mode for a multi-line message
4911 * Added facilities to log all pages to a room (site configurable)
4913 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4914 * Replaced all occurances of malloc(), realloc(), and free() in the
4915 server and server-modules with mallok(), reallok(), and phree().
4916 Wrote macros and a set of leak-tracking functions.
4918 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4919 * Documentation changes
4921 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4922 * Fixed security problem relating to private rooms
4924 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4925 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
4927 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4928 * internetmail.config: commented this file more clearly
4930 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4931 * citadel.c: added some experimental code to automatically reconnect
4932 to the server if the connection is broken. For some reason, it only
4935 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4936 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
4937 crashing the whole server.
4938 * Tagged everything for the official 5.50 release.
4940 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4941 * housekeeping.c: call kill_session() with session_to_kill,
4942 not ccptr->cs_pid (was crashing the server)
4944 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4945 * Added "-i" flag to netproc to make it skip the export phase.
4946 Updated other programs to call netproc in this way when appropriate.
4947 * Updated network.txt to reflect the usage for netproc (which has
4948 been wrong for several releases)
4950 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4951 * Started removing the word "beta" from the docs and code.
4952 Preparing for an actual release.
4953 * msgbase.c: generate an 'I' field when requested (i.e. on locally
4954 originating messages. this was breaking parts of the network)
4956 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
4957 * msgbase.c: remove extra call to alias() which was causing
4958 Citadel-to-Citadel mail to fall into the bit bucket.
4959 * msgbase.c: fixed tempfile naming problem that could cause a new
4960 outgoing netmail message to overwrite another if netproc had not been
4963 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
4964 * More session table stability nonsense
4966 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4967 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
4968 bug which was causing the server to occasionally crash.
4969 * removed serv_test.so from the default build
4971 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4972 * setup.c: default value for maxsessions is now 0 (no limit)
4973 * room_ops.c: don't allow users to create a room called "Mail"
4974 * serv_expire.c: fixed "number of messages purged" display
4975 * commands.c: when using color, default to low-intensity colors
4977 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4980 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4981 * Added a new type of module hook for adding logging functions
4982 * Removed whitespace to left and right of '@' in netmail recipients
4983 * sysdep.c: read citadel.config _before_ initializing loadable modules
4984 * stats.c: fixed segfault resulting from extracting log lines
4985 * Ripped most of the "attachments" stuff out of both the client and
4986 server. (Thought of a better way to handle it ... LATER.)
4988 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
4989 * setup.c: create citadel.config with mode 0600
4990 * Makefile.in: don't chmod sendcommand
4991 * serv_upgrade.c: don't create citadel.config if it doesn't already
4993 * setup.c: saner defaults for nodename and fqdn
4995 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4996 * msgbase.c: modified AddMessageToRoom() and all functions that call it
4997 to use a more reliable/accurate method to set quickroom.QRhighest
4998 * weekly.in: don't sort/purge filedir where filedir doesn't exist
5000 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5001 * weekly is now generated by configure
5003 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5004 * room_ops.c: added sort_msglist() to move and save operations
5005 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
5008 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5009 * Fixed cmd_regi() to not display a second result code after xfer
5010 * Makefile.in: Removed "chmod 4755 citmail netmailer"
5012 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
5013 * citadel.spec: added
5015 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
5016 * Makefile.in: split install target into install-exec, install-data,
5017 and install-doc subtargets
5019 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5020 * Added a fourth color mode in the client: "user" which turns color
5021 on or off according to a per-user flag stored on the server. Added
5022 server-side support for this too, of course.
5024 * serv_expire.c: finished the code to purge stale visits
5025 * sysdep.c: strip trailing nonprintables in client_gets()
5026 * routines2.c: fixed <.AS> command; all configs now work properly
5027 * Moved num_parms() and all the extract() type functions into tools.c
5028 and removed them from all other files. Linked in tools.[o|ro] there.
5029 * netproc.c: handled incoming file transfers to correct room directory
5030 * room_ops.c: fixed incorrect naming of files in info and images dirs
5032 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5033 * setup.c: removed all prompts that can be configured from within the
5034 client in order to simplify the setup procedure
5036 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5037 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
5038 export format which treats visits as a separate section
5039 * serv_expire.c: began writing functions to purge rooms and visits
5040 (neither work yet), and added a way to call defrag_databases()
5042 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5043 * Reimplemented 'visit' structs stored globally instead of as
5046 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5047 * Started implementing global room numbers.
5049 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5050 * room_ops.c: mailbox rooms always appear on the main floor
5051 * made QR_MAILBOX rooms non-editable
5052 * cmd_setr() delete old room record when room name changes
5053 (This causes a big mess that exposes a flaw in the whole design.)
5054 * room_ops.c: users can delete messages from their mailboxes
5056 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5057 * Rewrote cmd_rchg() and also increased the size of the "fakename"
5058 buffer. Overruns are probably what was causing the crashes.
5059 * Changed the way cmd_ent3() handles mail messages; the previous code
5060 rerouted all private mail to the trash.
5062 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5063 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
5064 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
5065 rooms in a couple more places: set_wtmpsupp() and make_message()
5066 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
5067 * serv_expire.c: purge ops are now a command instead of a cleanup
5068 function. This is probably temporary as well.
5069 * citadel.c: fixed the way <.WL> parses the returned data from a
5072 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5073 * serv_upgrade.c: fix uninitialized variable
5075 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5076 * msgbase.c: fixed a bug that was misrouting incoming network msgs
5077 * server.h, database.c: wrapped all GDBM calls in critical sections
5078 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
5080 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
5081 * Makefile.in: link in snprintf.o where needed
5083 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
5084 * client_chat.c: eliminate calls to sprintf()
5085 * commands.h, routines.c, routines2.c: warning fix
5086 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
5087 ipc_c_tcp.c: eliminate sprintf() calls
5089 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5090 * serv_upgrade.c: added all missing fields to export/import
5091 * serv_expire.c: support per-user purge time when purging users
5092 * user_ops.c: added per-user purge time to AGUP and ASUP commands
5093 * routines.c: added more stuff to <.A>ide <E>dit user
5095 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5096 * serv_expire.c: created; moved message expiry from serv_test.c,
5097 moved user purge from userpurge.c
5098 * userpurge.c: deleted
5099 * routines2.c: finished <.AS> command
5100 * room_ops.c: fixed Aide room access (for some reason, the Aide
5101 room had the QR_MAILBOX flag set)
5103 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5104 * useradmin.c: really removed (cvs remove)
5105 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
5106 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
5107 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
5109 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5110 * useradmin.c: removed
5111 * utils.doc: removed references to useradmin and sysoputil
5113 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5114 * citadel.h (and related files): removed defunct parameters,
5115 c_defent and c_msgbase (erase your test bbs)
5116 * Implemented CONF server command for site-global configs
5117 * Shuffled yesno() and yesno_d() from routines.c to commands.c
5118 * commands.c: implemented boolprompt()
5119 * routines2.c: started adding CONF questions to <.AS> command
5120 * room_ops.c: began a fix for the mysterious disappearing Aide room
5122 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
5123 * snprintf.c: warning fix propagated over from gcit
5125 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5126 * added RCS Id keyword strings to sources
5127 * citmail.c: reverted to version 1.10
5129 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5130 * messages.c: temporarily set screenwidth to a fixed value of 80
5131 during <P>rint operations.
5133 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5134 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
5135 try to get a default for bbsuid if it's currently set to 0
5136 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
5137 it complain about this before?)
5138 * serv_upgrade.c: began writing an "export" command to do sidegrades
5140 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5141 * serv_upgrade.c: cosmetic changes
5142 * Implemented message expiry by date (this really needs to be moved
5143 out of serv_test.c, but where does it belong?)
5145 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
5146 * serv_upgrade.c: warning fixes
5147 * acconfig.h: remove ANSI_COLOR
5148 * Configure, Makefile.tmpl: removed
5150 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5151 * More stoopid ANSI colour additions here and there.
5152 * ANSI colour selection is now in citadel.rc instead of an option in
5153 the configure script. "on" "off" and "auto" are available.
5154 * added "build.txt" to the techdoc directory, with LS's build notes
5156 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
5157 * citadel.c, commands.c, commands.h: set background color to black
5158 before clearing screen, so that we can actually see text on
5159 black-on-white xterms.
5161 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5162 * rooms.c: fix color of Mail>
5163 * citadel.c: send ANSI detect sequence after attach_to_server() so the
5164 terminal doesn't send the answerback sequence to the shell if we
5167 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
5168 * citadel.c: Added a splash of colour to the Wholist
5170 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
5171 * configure.in: added comments
5172 * mkinstalldirs: new file to be used for `make install'
5173 * aclocal.m4, missing: new files, also swiped from automake
5174 * citadel.c: don't mung the terminal if we can't find citadel.rc
5175 * Makefile.in: added `install' target, `clean' removes
5176 *.mo, rebuild configure when configure.in changes.
5177 * configure.in: check for install and autoconf
5178 * configure.in, Makefile.in: only pass -fPIC to gcc
5179 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
5181 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5182 * Unified the "unpacked database" format for both upgrades and
5183 sidegrades (also see export5.c elsewhere)
5184 * citserver.c: clear out cmdbuf before reading a command; some server
5185 commands were accidentally extracting parameters from previous cmds
5186 * rooms.c: removed the warning about the ineffectiveness of kicking
5187 users out of public rooms, because the new server can do lockouts
5189 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
5190 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
5192 * Makefile.in: partial support for VPATH builds, autodependency fix
5194 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5195 * minor documentation changes
5197 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5198 * messages.c: fixed an oversight that was allowing attachments even
5199 when disabled in citadel.rc
5201 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
5202 * routines2.c: warning fix
5204 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5205 * Client: added message expiration policy questions to room edit
5206 * Client: added <.A>ide <S>ystem configuration command
5208 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
5209 * Makefile.in: Auto dependency generation (may require GNU make, but
5210 does at least function without this feature on OSF/1 make);
5211 Makefile is regenerated when Makefile.in changes (ditto);
5212 `realclean' is now known as `distclean';
5213 portability fixes for older Unix make utilities
5214 * citadel.c, citadel.h, commands.c: make client suspendable
5216 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5217 * setup.c: default node name is now obtained from uname()
5218 * config.c: added put_config()
5219 * policy.c: added, moved GetExpirePolicy() from room_ops.c
5220 * policy.c: implemented cmd_gpex() and cmd_spex()
5222 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5223 * Mail rooms now hide their owner-prefix from the client.
5224 * proxy.c: added configurability and primitive message expiry
5226 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
5227 * Makefile.tmpl: fix to build client with old Configure script
5228 * configure.in: autologin defaults to enabled if crypt() is available
5229 * room_ops.c: fix improper null-termination bug I introduced
5231 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5232 * Client ability to force display of prompts in Mail rooms, even when
5233 the user has prompting turned off (citadel.rc option)
5235 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
5236 * sysdep.c (cprintf): generate a newline on truncated buffer
5237 * room_ops.c: exploitable overrun fixes
5239 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5240 * msgbase.c: reimplemented cmd_move()
5241 room_ops.c: wrote AddMessageToRoom() which is used for both entering
5242 and moving messages.
5243 * setup.c: system-default message expire policy of "number of
5244 messages, 150" is now a default configuration instead of a temp hack
5245 * proxy.c: cache dir create now dies on any error except EEXIST
5247 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5250 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5251 * configure.in: don't check for -lcrypt unless autologin is enabled
5252 * file_ops.c: fix another overrun
5254 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5255 * Killed the "rooms" subdirectory (it isn't used anymore)
5256 * dynloader.c: Made dynamically added server commands case-insensitive
5257 * import.c is now serv_upgrade.c, a module
5258 * Removed most of the "level 9" trace messages no longer needed
5260 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5261 * Makefile.in: simplified to use pattern rules; files compiled with
5262 -D_REENTRANT go to *.ro to allow the same files to be used with both
5264 * tools.c, tools.h: new files; misc routines used by both client and
5265 server go here. contains safestrncpy() at the moment.
5266 * rooms.c: fix several exploitable buffer overruns
5267 * sysdep.c: fix infinite loop when long lines are received from the
5268 client; fix exploitable buffer overrun in cprintf()
5269 * ipc_c_tcp.c: fix infinite loop on long line from server
5270 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
5271 * .cvsignore: add *.ro
5273 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5274 * Built some more of the message expiry infrastructure
5276 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5277 * citserver.c: fix two more overruns, one of which was preventing
5278 the "From Host" from showing up in the <W>ho listing.
5280 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5281 * Moved "struct visit" and its associated defs from citadel.h to
5282 server.h where they belong
5283 * Set up data structures for room policies (expiry, etc.)
5285 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
5286 * citserver.c: fix overrun which caused segv's on servers with long
5289 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5290 * user_ops.c: added PurgeStaleRelationships() to do processing at
5291 session logout time to remove visits for rooms which no longer exist
5292 * user_ops.c: implemented NewMailCount()
5294 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
5295 * serv_chat.c: fix buffer overrun that was resulting in segv's
5296 * serv_chat.c: fix another overrun that could cause sessions to hang,
5297 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
5298 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
5300 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5301 * Implemented "lazy mode" traversal - pressing the space bar will do
5302 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
5303 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
5304 only to their owners.
5306 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5307 * messages.c, citadel.rc: added the ability to display message numbers
5308 in the header when reading messages. I think this is butt ugly, but
5309 some of the DaveCode afficionados seem to like it...
5311 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5312 * room_ops.c: Added is_noneditable() function to replace all of the
5313 duplicated code present in all functions which edit room parameters.
5315 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5316 * lots of warning fixes; builds with -std1 on dec unix
5317 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
5318 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
5320 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
5322 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
5323 sysdep_decls.h: function pointer/prototyping fixes
5324 * rooms.c: use mkfifo(3) instead of system("mkfifo")
5326 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
5327 * snprintf.c, snprintf.h: new files
5328 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
5329 above; citserver now builds and runs on Digital Unix 4.0d with the
5330 GNU-style configure script. there is a bug with the hostname display
5332 * netproc.c: sillyness fix
5333 * room_ops.h: prototype delete_room()
5334 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
5335 use HAVE_SYS_SELECT_H macro
5337 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5338 * Began fixing the stuff I broke
5340 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5341 * Did the big migration to the new data structures. Lots of stuff is
5342 now broken. Basic moving from room to room works, but Mail is
5343 broken, and some of the administrative commands are unimplemented.
5345 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5346 * configure.in: autologin now defaults to disabled
5348 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5349 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
5350 migrated all the code that used them to use "struct visit" instead.
5352 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5353 * Rewrote [l][get|put]room() functions to use room names rather than
5354 room index numbers. Temporarily prepended a "n" to these four
5355 function names until they are put to use.
5357 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5358 * Removed a few more references to usersupp.lastseen[]
5360 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
5361 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
5362 * Makefile.in: restructured variables for greater consistency, use
5363 @echo to print out notices during the make process, add so_locations
5365 * configure.in, Makefile.in: configure checks for -rdynamic
5366 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
5367 * stats.c: add semicolon to placate DREC compiler
5368 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
5369 * configure.in: pass -pthread to DEC compiler, don't check for
5370 libpthread[s] on DEC Unix
5372 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
5373 * Makefile.in: new variable PTHREAD_DEFS for portability
5374 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
5375 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
5376 stats.c, userlist.c, whobbs.c: return type of main() is int
5377 * citadel.c, commands.c, messages.c: use time_t properly
5378 * citserver.c: include <limits.h>
5379 * config.guess, config.sub, install-sh: new files
5380 * configure.in: don't use gcc on Digital Unix
5382 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5383 * room_ops.c: modified usergoto() to look at the new data structures
5384 for counting new messages and such.
5386 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5387 * user_ops.c: fix compiler warning and potential memory leak,
5389 * configure.in, Makefile.in: only build the server if we find pthreads
5390 * Makefile.in: realclean removes config.{cache,log,status}
5392 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5393 * Removed code from some of the utilities which was still attempting
5394 to access the old non-gdbm data store.
5395 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
5396 traversal instead of a MAXROOMS loop.
5397 * sysdep.c: set up a dummy CitContext record to be used during server
5398 startup, during which time there is no real context.
5400 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5401 * Implemented the function ForEachRoom() to handle all-rooms traversal
5402 (this will work with both the old and new paradigms, because both
5403 use a GDBM database with one room per record). Migrated all room
5404 list commands to use it.
5406 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5407 * Implemented the function CtdlRoomAccess() to handle *all* of the
5408 user-access-to-rooms functionality. Migrated all room list commands
5409 to use it. Still need to migrate gotos.
5411 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
5412 * configure.in, acconfig.h: new files; partially functional GNU
5413 autoconf configure script. Run autoheader; autoconf; ./configure
5414 --prefix=`pwd` to test.
5415 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
5417 * Makefile.in: modified to work with autoconf-style configure script
5418 * Configure: modified to use Makefile.tmpl and generate autoconf-style
5419 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
5420 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
5421 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
5422 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
5423 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
5424 * netproc.c: remove procfs stuff. simply attempt to kill the target
5425 process with signal zero instead; this checks whether the process
5427 * setup.c, useradmin.c: use HAVE_CURSES_H macro
5429 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5430 * BOTH the old and new generation systems are being written to at
5431 this point. Code that reads stuff is still using the old system.
5433 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5434 * Changed all "generation" variables from char to long, in preparation
5435 for removing MAXROOMS. Generations for new rooms are now timestamps.
5436 * Defined "struct visit" to hold user/room relationships.
5437 * Removed some #define's from citadel.h that are no longer used.
5439 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5440 * More changes to support attachments. They mostly work, but only
5441 in fixed-format messages.
5443 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5444 * msgbase.c: began laying the groundwork to support attachments.
5445 Purchased Rogaine(tm) in preparation for expected hair loss.
5447 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
5448 * msgbase.c: include dynloader.h
5449 * citadelapi.h: removed
5450 * dynloader.h: prototype CtdlRegisterUserHook()
5452 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5453 * Added a UserFunctionHook category to implement hooks which perform
5454 operations on various users or usernames
5456 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5457 * citserver.c: removed cmd_extn() and related code
5459 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
5460 * user_ops.c: include dynloader.h
5461 * roomstats.{c,mk}: removed
5462 * Configure, Makefile.in: autodependency-related fixes
5464 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5465 * Various changes to allow "new messages" to work correctly with Mail
5467 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5468 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
5469 of hook types by inventing an EventType field to the Session hook.
5470 * proxy.c: added pre-fetching
5472 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
5473 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
5474 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
5475 up the dynamic loader interface as follows:
5476 - all the symbol table stuff is gone.
5477 - modules are loaded once at server startup and never unloaded.
5478 - Added a new function CtdlRegisterProtoHook() to handle the stuff
5479 that was being done with the symbol tables.
5480 - Dynamic_Module_Init() now returns a pointer to a static struct
5481 DLModule_Info; this structure itself has been modified to use char*
5482 fields instead of fixed char arrays.
5483 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
5485 * Configure, Makefile.in: added autodependency support
5487 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5488 * Implemented separate structs, lists, and functions for each type
5489 of server-side hook available.
5491 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
5492 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
5495 * sysdep.c, user_ops.c: removed reference to hooks.h
5497 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5498 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
5499 because something was causing abominally slow response time.
5500 * proxy.c: added. This will eventually become a caching, pre-fetching
5501 multiuser proxy server for the Citadel protocol.
5503 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5504 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
5505 flags for serv_chat.o
5506 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
5507 * dynloader.h: prototype CtdlRegisterHook()
5508 * .cvsignore: added data
5510 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5511 * Tried my hand at adding the ability for server extensions to
5512 register various types of "hooks" in addition to just adding
5513 server commands. This is probably not final.
5515 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
5516 * Added support for dynamic server modules. Reworked serv_chat.c
5517 to be such a module.
5519 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5520 * userpurge.c: rewrote using functions from the server core, rather
5521 than the now-defunct external API. This'll be ready once the module
5522 loading code is done. (I just had to commit _something_ tonight.)
5524 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5525 * Yanked the citadelapi.c module. This wasn't working out well.
5526 * techdocs/citadelapi.txt - began documenting the new API to be used
5527 by modules which will be dynamic linked into the server - most of
5528 this API is existing server functions.
5529 * Added a ForEachUser() function with callback mechanism, and reworked
5530 cmd_list() to use it.
5532 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5533 * Moved all of the gdbm databases to a separate "data" directory.
5535 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
5536 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
5539 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
5540 * room_ops.c: include time.h
5541 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
5542 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
5543 remove duplicated declarations
5545 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5546 * setup.c: Removed yesno_s()
5547 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
5548 modified whenever a room is modified or posted in.
5549 * citadelapi.c: Added CtdlForEachRoom() function
5551 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5552 * Makefile.in: new target `cleaner' does the same as `realclean'
5553 without removing sysdep.h
5554 * proto.h: is bad. eliminate. I've moved the prototypes into several
5555 header files, one per .c file
5557 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5558 * Added a CtdlGotoRoom() function to the CitadelAPI.
5560 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5561 * sysoputil is finally dead! Removed it from the build.
5562 * Added userpurge.c server extension (initial implementation)
5564 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5565 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
5566 `realclean' removes everything clean does, plus sysdep.h, plus
5568 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
5569 * *.[ch]: protoized. Added several new header files containing
5570 prototypes and other external declarations; many duplicated
5571 declarations still should be moved to header files. proto.h must die
5574 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5575 * Implemented a bunch of user account related functions in the
5578 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5579 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
5580 overrun in getuser() (thanks, Nathan). Implemented overrun checks
5581 in getuser(), getroom(), and getfloor() to prevent future problems.
5583 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5584 * Updated citmail.c with the latest stuff from the production system.
5585 * Implemented AGUP and ASUP commands, but AGUP crashes the server
5586 after its first successful use (user-not-found's don't affect it).
5588 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5589 * Got the CitadelAPI library to the point where the server can start
5590 up an extension, and the extension will connect to the server, do
5591 some initialization, call a user-supplied CtdlMain(), and exit. Also
5592 hacked together a _temporary_ form of the new EXTN server command.
5594 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5595 * Second attempt at getting the server API started. Now it runs
5596 outside of the server and builds a connection.
5598 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5599 * Modified the appearance of Internet addresses when they arrive on
5601 * Removed the <E> field from the message format writeup in hack.txt.
5602 * Fixed-up citmail.c so that it doesn't try to do database lookups.
5604 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5605 * Started developing the server-side API. This is in its very
5606 initial stages. See serverapi.c and techdoc/api.txt
5608 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5609 * Makefile.in: added config_decls.h to dependencies
5611 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5612 * config_defs.h: renamed to config_decls.h
5613 * config.c, sysoputil.c: updated to reflect the above
5615 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5616 * config_defs.h: new file, contains external declarations from config.c
5617 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
5618 for bbs_home_directory
5619 * mailinglist.c, support.c: include <string.h>
5620 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
5621 duplicated defs, replace gets() call with fgets()
5622 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
5624 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5625 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
5627 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5628 * ChangeLog: reordered; the GNU standard is to add new entries to the
5630 * .cvsignore: added userlist
5632 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5633 * Finished migrating everything to the new data store.
5634 * Replaced the binary "calllog" with the ASCII "citadel.log"
5635 * Began converting broken utilities that depend on the old data store
5637 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5638 * Makefile.in: removed msgstats
5640 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
5641 * Initial CVS import