2 Revision 620.20 2004/04/21 03:00:06 ajc
3 * Replace ctdl_install_certificate() with convenience functions found
4 in the OpenSSL library.
6 Revision 620.19 2004/04/20 02:42:54 ajc
7 * techdoc/binaries.txt : updated, now includes WebCit instructions
8 * setup.c: detect when setup is run from within the Citadel/UX Ridiculously
9 Easy Installer and skip the directory prompt; the installer sets it.
11 Revision 620.18 2004/04/14 18:43:51 nbryant
12 * citadel.spec: BuildRequire redhat-rpm-config
14 Revision 620.17 2004/04/14 16:16:47 nbryant
15 * citadel.spec: don't BuildRequire newt-devel
17 Revision 620.16 2004/04/14 03:42:01 ajc
18 * ICAL FREEBUSY output now includes ORGANIZER, DTSTART, and DTEND fields.
19 (Required for Kolab compatibility.)
21 Revision 620.15 2004/04/13 23:53:00 nbryant
22 * citadel.spec: BuildRequire bison
24 Revision 620.14 2004/04/13 22:44:35 nbryant
25 * citadel.spec: commented out Icon line and the openldap-servers dependency.
26 * citadel.spec: added several BuildRequires. Some of these are, strictly
27 speaking, compile time options, but the goal is to document the runtime
28 dependencies and make sure our RPM's are always built consistently.
30 Revision 620.13 2004/04/13 21:09:20 error
31 * citadel.spec: Updated for 6.20p1
33 Revision 620.12 2004/04/13 18:31:40 ajc
34 * serv_calendar.c: ICAL FREEBUSY command now tries the supplied name not
35 only as a screen name, but as an email address, and then as an
36 unqualified email address in every hosted domain. (For Kolab compat)
38 Revision 620.11 2004/04/13 02:45:07 ajc
39 * Don't display the "Ending SSL/TLS" log message unless TLS is actually present
41 Revision 620.10 2004/04/12 20:51:40 error
42 * citadel.lsm: Update LSM for 6.20p1; uploaded to ibiblio.org
44 Revision 620.9 2004/04/09 23:11:01 error
45 * serv_chat.c: Differentiate when a user does not exist when paging users.
47 Revision 620.8 2004/04/09 23:05:52 error
48 * user_ops.c: fix unused variable compiler warnings
50 Revision 620.7 2004/04/03 15:42:35 ajc
51 * stress.c: include <stdlib.h> in order to get RAND_MAX
52 (Submitted by Thomas.Lotterer@cw.com, Cable & Wireless / OpenPKG)
54 Revision 620.6 2004/04/01 04:41:55 ajc
55 * Put some blankety-blank values in the default generated vCard so it's
56 more acceptable to LDAP conversion
58 Revision 620.5 2004/03/31 02:19:09 ajc
59 * Change the IMAP folder delimiter from "|" to "/" because more than a few
60 client programs don't follow RFC2060 strictly enough to work with
61 non-"/" delimiters. Actual slashes in room names appear as "|" in IMAP.
63 Revision 620.4 2004/03/30 03:11:07 ajc
64 * control.c: when config.c_maxsessions is unset or negative, set it to 0
65 instead of setting it to 1 when it is 0 or negative. The default should
66 be unlimited sessions.
68 Revision 620.3 2004/03/29 16:05:02 ajc
69 * begin_critical_section() -- bypass transaction checking for S_FLOORCACHE
70 sections, to avoid crashing the db layer
72 Revision 620.2 2004/03/29 02:33:19 error
73 * citadel.spec: major modifications for 6.xx (hasn't been updated since 5.xx)
75 Revision 620.1 2004/03/27 23:04:59 error
76 * citadel.lsm: update version number, sending to ibiblio
78 Revision 620.0 2004/03/27 02:33:26 ajc
81 Revision 614.105 2004/03/27 02:33:10 ajc
82 * Bumped the version number to 6.20
83 * Corrected session.txt writeup for CONF command (three of the five LDAP
84 related fields were missing)
85 * Updated the roadmap documentation slightly
87 Revision 614.104 2004/03/27 02:21:30 ajc
88 * Completed documenting the LDAP Connector
90 Revision 614.103 2004/03/26 05:41:25 ajc
91 * Began writing up the LDAP Connector for Citadel in the documentation
93 Revision 614.102 2004/03/26 05:40:47 ajc
94 *** empty log message ***
96 Revision 614.101 2004/03/26 05:13:15 ajc
97 * citadel-slapd.conf: comment out the reference to the Citadel schema
98 and add "schemacheck off" to make it easier to get started with the
99 Citadel LDAP connector. Also made the backend in the sample conf
100 ldbm instead of bdb, because that's what RH9 ships with.
102 Revision 614.100 2004/03/24 21:23:50 ajc
103 * msgbase.c: repaired a memory leak
105 Revision 614.99 2004/03/24 17:07:11 ajc
106 * Put a new memory leak checker into the server because it turns out that
107 the third-party ones all suck. :) This one doesn't involve renaming
108 all of the malloc() related functions, though.
110 Revision 614.98 2004/03/24 15:04:06 ajc
111 * stress.c: fix "wrong password" race condition by giving the very
112 first worker thread time to finish creating the user account before the
113 other threads start using it. (Ok, I fixed it by creating a different
114 race condition, but if your Citadel takes more than three seconds to
115 create an account, your problems can't be fixed with the stress tester.)
117 Revision 614.97 2004/03/24 03:46:40 ajc
118 * Reorg header stuff to make it more compatible with leak checkers
120 Revision 614.96 2004/03/24 03:25:19 ajc
121 * Removed the built-in memory leak checker. It wasn't threadsafe and
122 there now exist third-party utilities that do this job better.
124 Revision 614.95 2004/03/24 02:59:19 ajc
125 * After initializing the database, chown and chmod all files in the data/
126 directory correctly to avoid EPERM errors later on when we drop root privs
128 Revision 614.94 2004/03/22 19:37:28 error
129 * sysdep.c: worker_thread(): Make scheduling a little more fair to higher
131 * sysdep.c: lprintf(): Enable microsecond display in trace file
132 * stress.c: worker(): Sleep for random amount of time as per specification
134 Revision 614.93 2004/03/21 22:51:54 error
135 * Fix a few remaining lprintf(9, ...) to lprintf(CTDL_DEBUG, ...)
137 Revision 614.92 2004/03/21 22:35:20 error
138 * stress.c: Wait before posting instead of after posting.
140 Revision 614.91 2004/03/21 22:34:41 error
141 * database_sleepycat.c: emit a panic message when Berkeley DB wants us to
142 run recovery; should provide a little more detail on the actual error
144 Revision 614.90 2004/03/21 22:32:24 ajc
145 * room_ops.c: increased the thread safety of cgetfloor()
146 * housekeeping.c: check floor reference counts in two passes instead of
147 trying to manipulate multiple tables in O^2
149 Revision 614.89 2004/03/21 17:14:46 error
150 * stress.c: Fixed. Now properly spawns threads and stresses out your
151 favorite Citadel server by simulating large numbers of really active
152 users. (It's configurable on the command line, too, to vary the stress
153 level.) Don't use it against a production system! You've been warned!
155 Revision 614.88 2004/03/21 17:13:15 error
156 * configure.ac: Fix for defines for pthreads not being included properly
158 Revision 614.87 2004/03/21 06:15:06 ajc
159 * docs/citadel.html: documented TLS support and administration procedures
161 Revision 614.86 2004/03/20 22:32:06 ajc
162 * citadel.rc: changed the comments around local_screen_dimensions= to
163 reflect its legacy type of situation
165 Revision 614.85 2004/03/16 22:44:15 ajc
166 * Better conversion of friendly name to fully qualified vcard name
168 Revision 614.84 2004/03/16 21:09:37 ajc
169 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
170 * Add EVT_NEWUSER server extensions
171 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
172 struct ctdluser * instead of a username and usernum
173 * serv_vcard.c: automatically create and submit a skeleton vCard when
174 a new user is created.
176 Revision 614.83 2004/03/16 19:05:50 error
177 * Further changes to stress.c, Makefile.in to build it, .cvsignore
178 (but it's still broken)
180 Revision 614.82 2004/03/15 18:11:34 error
181 * stress.c: various fixed/improvements (but it still isn't working)
183 Revision 614.81 2004/03/15 17:22:14 error
184 * First draft of the stress tester. Isn't quite ready (it needs to be
187 Revision 614.80 2004/03/15 16:48:22 error
188 * Documentation update: update citadel.html for new syslog logging
190 Revision 614.79 2004/03/15 16:47:04 error
191 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
192 move or copy messages. The logic should do the following:
193 * Allow move/copy for Aides
194 * Allow regular users to:
195 * Move a message between two personal rooms
196 * Copy a message from a Personal room to a room the user is subscribed to
197 * Copy a message from a room the user is subscribed to, to a personal room
198 * Prohibit other moves/copies
200 Revision 614.78 2004/03/15 16:39:27 error
201 * Multiple files: Set permissions on existing Citadel directories to prevent
202 access to the database by local unix users to prevent direct database reads.
204 Revision 614.77 2004/03/15 16:36:50 error
205 * Multiple files: Convert most remaining client code to use new Citadel IPC
206 functions. A few bits remain and will be converted when the chat system
209 Revision 614.76 2004/03/14 06:35:46 ajc
210 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
211 up clients like Mozilla and Thunderbird that request big messages in
212 chunks -- we don't have to load and convert the message every time
213 another chunk is requested.
214 * Fixed a potential memory leak in fetch
216 Revision 614.75 2004/03/13 23:26:10 ajc
217 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
218 fetch items. (It's rare, but sometimes IMAP optimizations are actually
219 possible, despite Mark DIE DIE DIE Crispin's brain-dead design!)
221 Revision 614.74 2004/03/13 22:52:05 ajc
222 * Documented the GNET and SNET commands :)
224 Revision 614.73 2004/03/12 19:35:13 error
225 * routines2.c: Fix two typos
227 Revision 614.72 2004/03/12 19:32:09 error
228 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
230 Revision 614.71 2004/03/12 19:30:06 error
231 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
233 Revision 614.70 2004/03/12 19:28:04 error
234 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
235 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
236 (These are reserved and should not be used by client code.)
238 Revision 614.69 2004/03/10 04:50:04 ajc
239 * serv_expire.c: auto-purge any Citadel account that is associated with
240 a Unix account that no longer exists.
242 Revision 614.68 2004/03/09 20:46:33 error
243 * Add a Linux Software Map file
245 Revision 614.67 2004/03/08 05:26:49 ajc
246 * When the last argument of an IMAP APPEND command is a binary literal
247 (i.e. all the time), the client will still be sending a CRLF after the
248 literal. Added an extra client_read() after the message input to absorb
249 that extra CRLF, to keep client and server from getting out of sync.
251 Revision 614.66 2004/03/06 05:09:04 ajc
252 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
253 active. Done for to-the-letter compliance with RFC2487.
255 Revision 614.65 2004/03/06 02:03:39 ajc
256 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
257 running. Doing so causes sessions to hang unexpectedly.
259 Revision 614.64 2004/03/05 23:21:25 ajc
260 * Added some more debugging to serv_smtp.c to try to figure out the
261 problem with Postfix TLS hanging during send
263 Revision 614.63 2004/03/05 03:36:03 ajc
264 * Remove the automatic population of A and N fields we recently added
265 when found to be NULL. It was confusing the output functions into
266 thinking that Internet messages were local.
268 Revision 614.62 2004/03/03 05:43:29 ajc
269 * Generate better output when a user is kicked out of chat
271 Revision 614.61 2004/03/01 22:36:14 ajc
272 * Implement the NAMESPACE extension of IMAP (RFC 2342)
274 Revision 614.60 2004/03/01 17:47:28 error
275 * Fix missing arg in m<Y> next rewrite.
277 Revision 614.59 2004/03/01 17:33:30 error
278 * Rewrite m<Y> next function; now uses CtdlIPC code.
280 Revision 614.58 2004/03/01 04:08:34 ajc
281 * Revoke access to room when /kicked
283 Revision 614.57 2004/02/29 23:26:48 ajc
284 * Added /kick command to chat. /ban coming soon.
286 Revision 614.56 2004/02/28 16:37:41 ajc
287 * setup.c: removed an unused temp file name variable
289 Revision 614.55 2004/02/27 17:23:21 error
290 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
291 is passed directly to syslog(). The available levels are docuemnted in
294 Revision 614.54 2004/02/27 04:29:00 ajc
295 * Fixed a bug in PLAIN authentication
297 Revision 614.53 2004/02/26 22:03:24 error
298 * ;Goto floor now goes to first KNOWN room, or first room only if no known
301 Revision 614.52 2004/02/26 20:30:36 error
302 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
304 Revision 614.51 2004/02/26 20:17:29 error
305 * Client stability and enhancements:
306 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
307 global and makes IPC more self-contained
308 * Removed redundant serv_ from variable names in CtdlServInfo struct
309 * Send SIGHUP to process group when connection_died(). Kills self and
310 children (e.g. external editor).
312 Revision 614.50 2004/02/25 01:35:34 error
313 Missing parameter to a printf() function. No idea where it went, but I
316 Revision 614.49 2004/02/24 05:09:06 ajc
317 * Better validation of incoming network messages.
319 Revision 614.48 2004/02/23 16:10:47 nbryant
320 --disable-pie by default.
322 Revision 614.47 2004/02/22 04:55:15 ajc
323 * CSR code more or less in its final form for now.
325 Revision 614.46 2004/02/22 04:42:05 ajc
326 * Initial version of function to automatically generate a Certificate
327 Signing Request if one is not present
329 Revision 614.45 2004/02/20 19:29:05 error
330 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
332 Revision 614.44 2004/02/20 02:55:18 ajc
333 * Fixed one of the prompts (bugzilla #118)
335 Revision 614.43 2004/02/19 04:12:56 ajc
336 * Instead of doing the silly "Kolab reserved folder names" thing, instead
337 implemented the Cyrus-compatible style of forcing all personal mailbox
338 folders to be subfolders of INBOX. But only for IMAP.
340 Revision 614.42 2004/02/18 14:46:05 ajc
341 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
342 the requirement to interoperate with brain-dead Microsoft shitware that
343 doesn't follow the RFC.
345 Revision 614.41 2004/02/17 16:56:51 ajc
346 * During SSL initialization, create the "keys" directory if it does not
347 exist ... generate a private key if that does not exist ... more code
348 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
349 have been moved to sysconfig.h.
351 Revision 614.40 2004/02/17 04:47:22 ajc
352 * Support PLAIN auth method in SMTP
354 Revision 614.39 2004/02/17 03:53:11 ajc
355 * New ICAL subcommand "sgi" to enable or disable automatic server
356 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
358 Revision 614.38 2004/02/16 21:54:22 ajc
359 * Support POP3 over TLS
361 Revision 614.37 2004/02/16 21:45:43 ajc
362 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
364 Revision 614.36 2004/02/16 21:02:28 ajc
365 * IMAP and Citadel protocols now use the same code path for TLS negotiation
367 Revision 614.35 2004/02/16 20:55:47 ajc
368 * Genericized the Citadel API for TLS-enabling protocols
370 Revision 614.34 2004/02/16 18:16:39 error
371 * Remove some unnecessary and possibly hazardous debugging code leftover
372 from debugging IMAP STARTTLS
374 Revision 614.33 2004/02/16 18:14:00 error
375 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
376 It should now be possible to implement SSL/TLS for any protocol.
378 Revision 614.32 2004/02/16 18:13:10 error
379 * Log session IDs in syslog as well as stderr
381 Revision 614.31 2004/02/16 15:06:44 error
382 * Add specific error codes for every command on the wire protocol, so that
383 clients can more easily determine what went wrong. Partially updated
384 session.txt (will finish it later). This lets clients more easily
385 determine what, if anything, went wrong with a particular command.
387 Revision 614.30 2004/02/15 06:06:49 ajc
388 * More work on IMAP TLS. Still not working correctly. :( Added in
389 support for server-side certificates. Now instead of failing it hangs.
391 Revision 614.29 2004/02/14 04:41:55 ajc
392 * STARTTLS attempt #2. Still disabled because it's broken.
394 Revision 614.28 2004/02/13 20:51:13 error
395 * Reset screen attributes before fork() so that external programs do the
398 Revision 614.27 2004/02/12 04:16:38 ajc
399 * Support for PLAIN logins in IMAP (need to test!)
401 Revision 614.26 2004/02/11 03:50:49 ajc
402 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
403 now presented as subfolders of INBOX when using IMAP. This is for the
404 purpose of Kolab compatibility.
406 Revision 614.25 2004/02/09 22:40:57 error
407 * oops...also close the client on EOF/error on tty OUTPUT
409 Revision 614.24 2004/02/09 22:26:17 error
410 * Exit the citadel client when EOF reached on input - should prevent
411 a process from hanging around when a telnet connection dies unexpectedly
413 Revision 614.23 2004/02/08 05:29:34 ajc
414 * Corrected various small syntax conversion problems that were keeping
415 some vCards out of the LDAP directory.
417 Revision 614.22 2004/02/07 05:28:10 ajc
418 * Automatically purge files from ./network/spoolout which were intended
419 for nodes which no longer exist
421 Revision 614.21 2004/02/07 04:59:21 ajc
422 * Cache the IGnet config in memory, avoiding a db fetch for every single
423 operation which references it. Invalidate the cache when a new config
425 * When doing network spool for a room, automatically remove shares for
426 Citadel nodes which no longer exist.
428 Revision 614.20 2004/02/07 04:22:12 ajc
429 * serv_network.c: fixed a problem with an uninitialized data structure
431 Revision 614.19 2004/02/06 04:40:50 ajc
432 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
433 * New command NSYN to sync the entire contents of a room to a specified
434 network node. This will be used to bring new nodes in sync with existing
437 Revision 614.18 2004/02/06 03:58:10 ajc
438 * Added some comments to the sample citadel-slapd.conf
440 Revision 614.17 2004/02/06 03:52:46 ajc
441 * Changed the domain name and password in the sample slapd.conf
443 Revision 614.16 2004/02/05 05:20:20 ajc
444 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
446 Revision 614.15 2004/02/05 03:54:14 ajc
447 * Completed the per-user initialization of LDAP entries.
449 Revision 614.14 2004/02/04 18:27:25 error
450 * Don't delete temp file when composing message until after server writes
451 it successfully (or an error occurs in the client itself).
453 Revision 614.13 2004/02/04 04:07:56 ajc
454 * More work on LDAP connector
456 Revision 614.12 2004/02/01 06:19:22 ajc
457 * policy.c: fix bug in GetExpirePolicy() that was causing the default
458 mailbox purge policy to be misinterpreted if it was set to "use
460 * serv_vcard.c: always set the Global Address Book room's expire policy
461 to "never expire" and its default view to "address book"
463 Revision 614.11 2004/01/31 05:44:29 ajc
464 *** empty log message ***
466 Revision 614.10 2004/01/27 19:56:29 ajc
467 * serv_smtp.c: HELO and EHLO responses now reply with the detected
468 IP address and reverse DNS lookup of the connecting host
470 Revision 614.9 2004/01/24 05:47:50 ajc
471 * Got Citadel talking to LDAP. Still requires manual creation of schema
472 and container entries, which I don't like; we'll have to fix that. It
473 also does not yet populate all fields.
475 Revision 614.8 2004/01/19 21:01:15 error
476 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
478 Revision 614.7 2004/01/19 04:44:11 ajc
479 * Further work on creating LDAP entries.
481 Revision 614.6 2004/01/18 21:04:40 ajc
482 * Reworked vCard etc. functions for addition of new vCard data to LDAP
484 Revision 614.5 2004/01/17 22:57:54 ajc
485 * Added "Base DN" "Bind DN" and "Bind DN password" config options
486 * serv_ldap.c: added. (New module implementing the LDAP Connector)
487 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
489 Revision 614.4 2004/01/17 04:23:28 ajc
490 * Sysconfig commands for specifying where the LDAP server lives
492 Revision 614.3 2004/01/17 03:26:17 ajc
493 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
495 * Setup now adds "-x3 -llocal4" to the default inittab line.
497 Revision 614.2 2004/01/17 03:17:34 ajc
498 * New server command-line option "-l" to send log output to the host
499 computer's syslog facility instead of to a trace file.
501 Revision 614.1 2004/01/02 22:13:59 ajc
502 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
504 Revision 614.0 2003/12/30 04:13:40 ajc
507 Revision 613.12 2003/12/30 04:13:31 ajc
508 * Commented out one of the supplied .RU commands in citadel.rc
510 Revision 613.11 2003/12/24 05:02:49 ajc
511 * Allow a separate default message expire policy for mailbox rooms. The
512 floor default setting is now ignored for mailboxes. Updated client and
513 documentation to match.
515 Revision 613.10 2003/12/23 03:53:49 ajc
516 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
517 the standard SIZ length, in order to accomodate "weird" messages
518 without crashing. Also converted many strcpy()'s to safestrncpy()'s
519 while populating this data structure, to avoid overruns.
521 Revision 613.9 2003/12/22 16:49:36 error
522 * Add Preview for Mac OS X as an image viewer option in citadel.rc
524 Revision 613.8 2003/12/22 15:30:53 error
525 * Fork image viewer process in background (works now); suppress
526 stdout/stderr from the image viewer
528 Revision 613.7 2003/12/21 20:02:28 error
529 * When viewing images, append the image filename to the temp filename so
530 that less-intelligent viewers can deal with the images
532 Revision 613.6 2003/12/21 19:07:28 error
533 * Start a new thread and fork() for image viewer (broken/disabled; for
536 Revision 613.5 2003/12/21 01:23:12 nbryant
537 added some additional comments to citadel.rc concerning possible image viewers
539 Revision 613.4 2003/12/21 00:44:19 error
540 * Fix for idle_threshold being ignored when reading citadel.rc
542 Revision 613.3 2003/12/21 00:37:54 error
543 * Fix for crash when downloading multiple attachments
545 Revision 613.2 2003/12/21 00:19:41 error
546 * Image viewer code for the text client. Hit 'I' to view an image
547 attached to a file. Hey aahz, this code actually works!
549 Revision 613.1 2003/12/19 04:33:52 ajc
550 * Changes to auto-expunge algorithm to support correct behavior in
551 some IMAP clients while moving messages.
553 Revision 613.0 2003/12/15 16:37:01 ajc
556 Revision 612.14 2003/12/15 16:33:47 ajc
557 * Added support for "Cc" and "Bcc" IMAP SEARCHes
558 * Bumped the version number to 6.13
560 Revision 612.13 2003/12/11 04:21:23 ajc
561 * Removed a "FIXME this needs blah blah" comment because blah blah has
564 Revision 612.12 2003/12/11 04:06:55 nbryant
565 configure.ac: add support for position-independent executables. can be disabled
568 Revision 612.11 2003/12/11 03:44:18 nbryant
569 domain.c: include <arpa/nameser_compat.h> if present
570 configure.ac: check for <arpa/nameser_compat.h>
572 Revision 612.10 2003/12/10 03:58:26 ajc
573 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
575 Revision 612.9 2003/12/09 06:39:19 nbryant
576 did a minimal amount of ANSIfication without changing anything that would
577 affect the compiler output in any way. I was just trying to get enough warnings
578 enabled to be able to tell if there are any nested functions lurking about...
580 If we get rid of nested functions we can get some big security gains under
583 Revision 612.8 2003/12/09 05:12:49 ajc
584 * Don't give away anonymous poster information in IMAP or RFC822
586 Revision 612.7 2003/12/09 04:50:16 ajc
587 * Painstakingly combed through IMAP headers and responses for two hours in
588 an attempt to figure out why the horrendous pile of crap called Microsoft
589 Outlook counts the correct number of messages but wasn't displaying any
590 of them. Eventually determined that it was ONE EXTRA SPACE after the
591 closing paren of the ENVELOPE output that caused Outlook to totally ignore
592 all the messages. This only reinforces my belief that anything designed
593 in the state of Washington is utter and complete CRAP.
594 * Corrected the above glitch. Outbreak works properly now.
596 Revision 612.6 2003/12/09 03:56:29 ajc
597 * user_ops.c: missing string declaration or something?
599 Revision 612.5 2003/12/08 17:41:01 ajc
600 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
601 which are in one way or another related to SMTP.
603 Revision 612.4 2003/12/07 19:59:13 error
604 * Minor enhancements to a few of the trace file entries
606 Revision 612.3 2003/12/07 19:57:48 error
607 * Added some useless comments to some of the techdocs/ files
609 Revision 612.2 2003/12/07 19:56:24 error
610 * CREU command now allows specification of an initial password
612 Revision 612.1 2003/12/04 04:20:08 ajc
613 * Incoming RFC822 messages get the To: field translated directly to
616 Revision 612.0 2003/12/01 04:11:48 ajc
619 Revision 611.10 2003/11/30 03:43:34 ajc
620 * Support IMAP \Answered flag
622 Revision 611.9 2003/11/22 03:30:14 ajc
623 * Commented out the call to the 'high speed download' function and
624 uncommented the call to the original 'chatty' download function. Some
625 users were reporting lockups.
627 Revision 611.8 2003/11/14 20:15:44 ajc
628 * Reversed the previous change because it made things b0rken
630 Revision 611.7 2003/11/14 20:04:28 ajc
631 * IMAP FETCH ENVELOPE now outputs more fields correctly.
633 Revision 611.6 2003/11/14 03:49:54 ajc
634 * MUCH faster implementation of rfc822_fetch_field()
636 Revision 611.5 2003/11/13 04:25:38 ajc
637 * mime_parser.c: handle multipart *much* more efficiently now. Instead
638 of scanning line by line, we snag the boundaries using the Boyer-Moore
641 Revision 611.4 2003/11/12 04:28:22 ajc
642 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
643 can be supplied with *any* strncmp()-compatible compare function.
645 Revision 611.3 2003/11/08 06:46:08 ajc
646 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
649 Revision 611.2 2003/11/08 06:29:47 ajc
650 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
652 Revision 611.1 2003/11/06 04:25:30 ajc
653 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
654 we've got the whole thing, then spew it all at once to avoid lots of
656 * New API calls buffer_output() (to start buffering) and unbuffer_output()
657 (to dump the buffer and stop buffering) are available to do this.
659 Revision 611.0 2003/10/21 04:20:41 ajc
662 Revision 610.22 2003/10/17 02:18:40 ajc
663 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
664 "reply_with_external_editor" in citadel.rc.
666 Revision 610.21 2003/10/14 03:09:47 ajc
667 * routines2.c: fixed an off-by-one error in filename sanitization for
670 Revision 610.20 2003/10/10 05:43:57 ajc
671 * citadel.c: Reworded one of the prompts
673 Revision 610.19 2003/10/07 15:56:17 ajc
674 * Better handling of incoming Internet addresses consisting of an address
675 in angle brackets with no name outside the brackets.
677 Revision 610.18 2003/09/21 04:10:56 ajc
678 * messages.c: don't crash when a message contains more than MAXURLS of
679 embedded URL's. Omit them instead.
680 * citadel.rc: updated the sample browser remoting command for Macintosh
681 based on a Mr.T suggestion
682 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
683 mistake and made the writeup clearer)
685 Revision 610.17 2003/09/17 21:40:13 ajc
686 * html.c: don't truncate messages when wacky characters are
687 encountered. Substitute '?' characters instead. Now the Citadel
688 community can complain about b0rken MS ASCII.
690 Revision 610.16 2003/09/13 02:53:04 ajc
691 * More intelligent selection of directory to save attachments
693 Revision 610.15 2003/09/12 15:48:55 ajc
694 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
696 Revision 610.14 2003/09/09 02:42:28 ajc
697 * Documentation update for LMTP
699 Revision 610.13 2003/09/09 01:47:02 ajc
700 * Suppress domain forgery check when using LMTP
702 Revision 610.12 2003/09/08 18:48:14 ajc
703 * The unix domain socket used for citmail to talk to citserver now
704 implements LMTP (RFC2033). Other LMTP client implementations (such as
705 Postfix) can also use the socket, eliminating the need for citmail.
707 Revision 610.11 2003/09/07 03:29:25 ajc
708 * serv_network.c: aggressively poll any node for which we have data
710 Revision 610.10 2003/09/06 02:04:54 ajc
711 * Don't reset "last poll" time when not doing the "full" net processing
713 Revision 610.9 2003/09/03 03:29:01 ajc
714 * syslog messages now say session started/ended instead of ended/ended
716 Revision 610.8 2003/09/03 03:24:40 ajc
717 * client: remove rooms from the march list when zapping them (or the floors
720 Revision 610.7 2003/09/02 15:05:34 ajc
721 * Repaired an incorrect adjustment of floor reference counts when a room was
722 moved to a different floor. (Thanks to Winzlo for reporting this.)
724 Revision 610.6 2003/09/02 14:49:05 ajc
725 * Improve client chat mode reliability and performance by assuming that all
726 server output will be in complete lines. (This is a safe assumption.)
728 Revision 610.5 2003/09/02 04:04:39 ajc
729 * Don't try to directly spool to non-neighbor nodes
731 Revision 610.4 2003/08/29 08:21:57 ajc
732 * Do network runs more proactively. The inbound queue is now scanned
733 every minute instead of every poll frequency.
735 Revision 610.3 2003/08/21 23:26:06 ajc
736 * setup.c: offer to disable "exim" if found
738 Revision 610.2 2003/08/20 03:51:08 ajc
739 * Bumped the internal version number to 6.11
741 Revision 610.1 2003/08/20 03:36:13 ajc
742 * Create a "Contacts" room for personal address book use
744 Revision 610.0 2003/08/17 03:00:37 ajc
747 Revision 609.2 2003/08/17 02:58:46 ajc
748 * Changed internal version number to 6.10
750 Revision 609.1 2003/08/17 02:46:37 ajc
751 * Don't fail on "data files too old to be upgraded" for NEW installations
753 Revision 609.0 2003/08/14 03:40:55 ajc
756 Revision 608.21 2003/08/13 18:08:24 ajc
757 * Removed the last vestiges of the now-obsolete global networking password
759 Revision 608.20 2003/08/13 14:36:04 ajc
760 * "make install" now installs the contents of docs/ as well as README.txt
762 Revision 608.19 2003/08/13 14:30:47 ajc
763 * Temporarily disabled IMAP TLS support due to the discovery of some
764 compatibility problems. It will be re-enabled when they are fixed.
766 Revision 608.18 2003/08/12 00:39:35 ajc
767 * setup now knows about lots of other mail programs it can disable (various
768 flavors of Cyrus and Courier, for example)
769 * setup now ensures that it really did startup/shutdown the Citadel service,
770 and displays an error message when that fails.
771 * "make install" now instructs the user run "setup"
772 * Removed an old GDBM reference from the documentation
774 Revision 608.17 2003/08/05 03:06:58 ajc
775 * Added a README.txt file because some Joker kept bugging me about it
776 * Reloaded the code that extracts embedded URL's to a place where it'll
777 get picked up on *every* message, not just the old variformat stuff
779 Revision 608.16 2003/08/03 17:51:52 ajc
780 * Clear out all masqueraded wholist fields when logging out, in case another
781 user logs in without reconnecting.
783 Revision 608.15 2003/07/30 20:36:18 ajc
784 * Allow users to authenticate with either their display name or any valid
785 e-mail address which belongs to them. Applies to all protocols.
787 Revision 608.14 2003/07/30 03:54:34 ajc
788 * Fixed a small client bug in the purge hour setting
790 Revision 608.13 2003/07/30 03:47:53 ajc
791 * Eliminated the EXPI command
792 * Completed the configuration item of "purge hour"
793 * Auto-purger now runs as a scheduled job
795 Revision 608.12 2003/07/30 00:26:50 ajc
796 * Removed the "weekly" script and began installing a facility to allow
797 database maintenance to happen automatically. (One Step Install can't
798 require the sysadmin to know cron)
800 Revision 608.11 2003/07/28 04:17:24 ajc
801 * migratenet.c: removed. Adjusted Makefile.in accordingly.
803 Revision 608.10 2003/07/27 21:15:23 ajc
804 * Implemented all IMAP date-based search criteria. Note that Citadel does
805 not record an "internal date" of a message, so the "sent date" and "internal
806 date" searches perform identically.
807 * Date search comparisons available: "before," "on," or "on or after." Yet
808 another example of why Mark Crispin needs to be taken outside and shot.
810 Revision 608.9 2003/07/26 04:49:40 ajc
811 * Implemented a bunch of the IMAP SEARCH keywords
813 Revision 608.8 2003/07/26 04:28:44 ajc
814 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
815 * imap_search.c: implement BODY criterion in search command
817 Revision 608.7 2003/07/24 04:57:53 ajc
818 * Began implementation of the IMAP SEARCH command. Basically just got the
819 parser working and stubbed all the search criteria. Next step is to
820 implement the functionality of each criterion keyword.
821 * Implemented the functionality for the ALL (wow!) and UID criteria.
822 * Mark Crispin is an idiot.
824 Revision 608.6 2003/07/23 03:57:05 ajc
825 * Optimized the updating of visit records in several places by checking to
826 see if they've changed and aborting the db update if they haven't.
827 * Functions which read/write user records are now slightly faster due to
828 an improvement of the algorithm used to generate the database keys.
830 Revision 608.5 2003/07/22 03:07:50 nbryant
831 fix build for Solaris
833 Revision 608.4 2003/07/20 20:46:06 ajc
834 * build system: link Berkeley DB only to the server, not to the client & utils
836 Revision 608.3 2003/07/20 03:51:46 ajc
837 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
838 using the /etc/init.d type of startup scripts)
840 Revision 608.2 2003/07/20 03:08:22 ajc
841 * setup.c: offer to hack /etc/xinetd.d/telnet
843 Revision 608.1 2003/07/15 14:54:09 ajc
844 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
846 Revision 608.0 2003/07/15 04:12:52 ajc
849 Revision 607.23 2003/07/14 17:26:42 ajc
850 * strcpy() --> safestrncpy() in a few other random places
852 Revision 607.22 2003/07/14 17:12:28 ajc
853 * Replaced strcpy() with safestrcpy() in cmd_setp()
855 Revision 607.21 2003/07/14 03:07:05 ajc
856 * ipgm_secret is no longer set during setup. Now it is set at server startup
857 and automatically changes whenever an IPGM command is executed.
858 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
859 error, then disconnect the session.
861 Revision 607.20 2003/07/13 04:58:35 ajc
862 * Allow connect on unix domain sockets to Citadels in other directories
863 * sendcommand now uses unix domain sockets instead of the network
864 * Do not allow IPGM command to run on the network -- unix domain sockets only
866 Revision 607.19 2003/07/11 22:33:02 ajc
867 * Ignore comments in public_clients file
869 Revision 607.18 2003/07/11 22:30:19 ajc
870 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
872 Revision 607.17 2003/07/11 22:19:49 ajc
873 * is_public_client() now caches the IP addresses of all hosts in
874 the public_clients file, at server startup and whenever the file is
875 modified. This eliminates the need to make lots of calls to the
876 resolver library every time.
878 Revision 607.16 2003/07/10 05:51:46 ajc
879 * Added cs_addr field to struct CitContext -- holds a dotted quad string
880 of the user's source IP (if applicable). It's big enough to hold other
881 types of address strings in the future (such as IPv6).
882 * locate_host() populates cs_addr when on a network connection.
883 * serv_smtp.c now saves the IP address in the proper place in
884 the Received: header.
885 * is_public_client() no longer accepts a hostname. It just looks at
888 Revision 607.15 2003/06/29 19:54:39 ajc
889 * Renamed "struct user" to "struct ctdluser"
890 * Renamed "struct room" to "struct ctdlroom"
892 Revision 607.14 2003/06/29 04:13:32 ajc
894 S_QUICKROOM to S_ROOMS
895 S_USERSUPP to S_USERS
896 CDB_QUICKROOM to CDB_ROOMS
897 CDB_USERSUPP to CDB_USERS
899 Revision 607.13 2003/06/29 04:07:11 ajc
900 * Globally renamed "struct quickroom" and "struct usersupp" to
901 "struct room" and "struct user".
903 Revision 607.12 2003/06/29 04:06:41 ajc
904 *** empty log message ***
906 Revision 607.11 2003/06/29 03:58:41 ajc
907 * Renamed fields in 'struct config' which are no longer relevant (but kept
908 them in place to avoid corrupting everyone's data files). Removed them
909 entirely from serv_vandelay.c.
911 Revision 607.10 2003/06/28 05:12:56 ajc
912 * Bump internal version number to 6.08
913 * Use (-1) instead of BBSUID as the uid of user records which exist only
914 in Citadel and not in the system password database. serv_upgrade also
915 changes this setting for ALL such users, the first time the server is run
916 after upgrading to 6.08
918 Revision 607.9 2003/06/27 22:19:31 error
919 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
922 Revision 607.8 2003/06/26 01:50:14 ajc
923 * Compiler warning fix for building setup without newt
925 Revision 607.7 2003/06/25 15:40:57 ajc
926 * setup now uses "newt" instead of "curses" to draw its pretty screens.
927 Changes were made to setup.c as well as all the autoconf stuff.
929 Revision 607.6 2003/06/25 02:40:05 ajc
930 * Per-user and global flags calling for validation need to be set in the
931 vCard upload thingie, not in the wrapper function that emulates the
932 deprecated REGI server command. Moved it to the correct place.
934 Revision 607.5 2003/06/22 20:49:31 error
935 * citadel.c: display idle times in wholist up to 999 days
937 Revision 607.4 2003/06/19 04:12:30 ajc
938 * domain.c: use qsort() to sort MX records by preference. Why have a
939 custom function when the operating system provides one for free?
940 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
942 Revision 607.3 2003/06/19 03:55:22 ajc
943 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
944 ignore all successful connections except the last one. Now when it gets
945 a connection it uses it.
947 Revision 607.2 2003/06/17 22:05:11 ajc
948 * New format for wholist.
950 Revision 607.1 2003/06/16 04:39:45 ajc
951 * support.c: removed an unused variable
952 * citadel.c: sort wholist by idle time (most recently active users first)
954 Revision 607.0 2003/06/10 04:15:39 ajc
957 Revision 606.10 2003/06/04 21:46:13 error
958 * citadel.c: Added a missing #ifdef __CYGWIN__
960 Revision 606.9 2003/06/04 21:39:27 error
961 * Numerous fixups needed for Windows port:
962 * cmd_mesg() rewritten to use the stat() syscall to find files
963 * really_do_keepalive() does not try to send if we are not connected
964 * Misc. fixups; added Windows readme file
966 Revision 606.8 2003/06/04 21:30:39 error
967 * messages.c: When file attachment has no name, use message subject as name
969 Revision 606.7 2003/06/02 23:11:00 error
970 * Checkin installer script citadel.nsi for NSIS Windows installer
972 Revision 606.6 2003/06/02 03:01:22 ajc
973 * citserver.c: added another trace message to is_public_client(). Uncensored
974 has crashed twice in this function, for no apparent reason.
975 * internet_addressing.c: don't attempt to look up the specified Internet
976 address in a Citadel directory, if the supplied address has no hostname
977 portion. (Fixes a crash in the calendar service when alias() attempts to
978 look up potentially nonexistent attendees during event validation)
980 Revision 606.5 2003/05/28 03:08:38 ajc
981 * msgbase.c: validate_recipients() now rejects Internet addresses in
982 domains belonging to the local system or an attached Citadel network,
983 when it fails to translate to a Citadel address.
985 Revision 606.4 2003/05/26 05:36:25 ajc
986 * citadel.h: changed internal version number to 6.07
987 * file_ops.c: #include <ctype.h>
988 * migratenet.c: #include <ctype.h>
990 Revision 606.3 2003/05/26 05:30:18 ajc
991 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
992 caused it to always fetch the logged in user's freebusy times instead
993 of the user specified.
995 Revision 606.2 2003/05/22 13:34:30 ajc
996 * database_sleepycat.c: added a couple of diagnostic messages to help
997 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
998 * room_ops.c: call mkdir() instead of system() to create a directory
1000 Revision 606.1 2003/05/20 01:28:50 error
1001 * citadel.c: don't truncate roomname when user is idle, in long who list;
1002 display idle time in short who list
1004 Revision 606.0 2003/05/16 15:17:11 ajc
1007 Revision 605.50 2003/05/16 14:59:08 ajc
1008 * Removed the old rec_log() facility because the utilities which read its
1009 data are crufty, disused, and produce incorrect output.
1010 * Updated the documentation for the forthcoming 6.06 release.
1011 * public_clients: removed hostnames which crept in from development servers
1013 Revision 605.49 2003/05/16 04:07:37 nbryant
1014 make configure.ac automagically do the right thing on redhat 9
1015 remove crappy tolower() hack that was breaking the build on redhat 9
1016 (because the kerberized openssl includes ctype.h)
1018 before anyone yells at me, i did a little cvs archaeology on the tolower
1019 thing, and it appears to have been in the Citadel source base since,
1020 roughly, the Epoch. I doubt that the hack is needed any longer, and using
1021 the OS's tolower() will handle extended charsets.
1023 Anyone who is stupid enough to be using an OS with such a horribly broken
1024 tolower() can just scratch their head and figure things out for
1025 themselves. Citadel needs higher barriers to entry, there are too many
1026 weirdos on the IGnet lately. :-)
1028 Revision 605.48 2003/05/13 03:22:04 ajc
1029 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
1031 Revision 605.47 2003/05/06 03:38:59 ajc
1032 * IMAP folder create and rename commands -- don't allow backslashes in
1035 Revision 605.46 2003/05/03 16:50:52 ajc
1036 * Change folder delimiter in room names from / to \
1038 Revision 605.45 2003/05/02 04:02:47 ajc
1039 * setup.c: allow specification of the Citadel system account by either
1041 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
1042 instead of hunting around for the correct init or telinit command
1043 * docs/citadel.html: documented the above change, and also rewrote some
1044 other stuff to be less BBS-specific
1046 Revision 605.44 2003/04/30 16:16:13 ajc
1047 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
1049 Revision 605.43 2003/04/30 15:46:27 ajc
1050 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
1052 Revision 605.42 2003/04/29 04:41:22 ajc
1053 * Fix an off-by-one error in the mime parser
1055 Revision 605.41 2003/04/29 04:13:58 ajc
1056 * mime parser: look for the "name=" subfield tacked onto either
1057 Content-type or Content-disposition, wherever it finds it.
1059 Revision 605.40 2003/04/28 16:56:51 ajc
1060 * Added a site-configurable setting to suppress the automatic correction of
1061 forged From: lines from authenticated SMTP users, for those who prefer
1062 strict RFC compliance instead of common sense.
1064 Revision 605.39 2003/04/26 21:55:15 ajc
1065 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
1066 Not doing so causes a file descriptor leak.
1068 Revision 605.38 2003/04/26 04:22:51 ajc
1069 * Removal of individual "remote" lines from message delivery instruction sets
1070 was corrupting the end of the set, rendering the "bounceto" line unusable
1071 and preventing bounces from being delivered. Fixed this by explicitly
1072 adding a trailing newline when remove_token() strips it.
1074 Revision 605.37 2003/04/25 18:28:47 ajc
1075 * When rejecting spam, use SMTP error code 550, not 552
1077 Revision 605.36 2003/04/23 03:18:44 ajc
1078 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
1081 Revision 605.35 2003/04/15 02:44:02 ajc
1082 * Do not allow incoming network polls while an outbound network processing
1083 session is in progress.
1084 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
1086 Revision 605.34 2003/04/08 04:03:37 ajc
1087 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
1089 * Optimized the IMAP operations which scan for expunged and added messages.
1090 These loops no longer make multiple traversals through the message list.
1092 Revision 605.33 2003/04/07 05:02:23 ajc
1093 * Reworked all the "list rooms" operations so that they only require one
1094 pass through the database.
1095 * Repaired the "create floor" operation which was broken by the switch
1096 to the new IPC libray
1098 Revision 605.32 2003/04/02 13:33:28 ajc
1099 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
1100 (I think they were reversed.)
1102 Revision 605.31 2003/04/01 05:01:08 ajc
1103 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
1104 revealed that this function was getting used super heavily.
1105 * tools.c: removed the older, slower string tokenizer functions that
1106 weren't getting used anymore.
1108 Revision 605.30 2003/03/31 04:55:58 ajc
1109 * Repaired the formatting of text/plain messages with blank lines.
1111 Revision 605.29 2003/03/30 06:16:52 ajc
1112 * Optimized CtdlReadMessageBody() and also gave it an option to store
1113 messages with CRLF newlines instead of LF. This option is used when
1114 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
1115 while decoding quoted-printable. Once again, Mark Crispin is an idiot.
1117 Revision 605.28 2003/03/26 05:17:12 ajc
1118 * Downloading of attachments was completely broken by the change to the new
1119 protocol library. Located and fixed bugs.
1120 * html.c: increased the conversion buffer size
1122 Revision 605.27 2003/03/24 03:42:14 ajc
1123 * Add the ability to quit out while validating users. Also added a help
1124 option listing available access levels. This closes Bugzilla #37.
1126 Revision 605.26 2003/03/22 05:38:23 ajc
1127 * During startup, display the version string from the Berkeley DB library.
1128 * When deleting a mailbox, don't reveal the namespace prefix to the user.
1130 Revision 605.25 2003/03/20 08:37:04 error
1131 * connection_died(): Don't crash before printing message, crash afterward.
1134 Revision 605.24 2003/03/19 11:48:06 error
1135 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
1137 Revision 605.23 2003/03/19 04:04:56 ajc
1138 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
1140 Revision 605.22 2003/03/18 05:15:05 ajc
1141 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
1142 building on Debian's unstable with Berkeley DB 4.1, compiled with
1143 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
1145 Revision 605.21 2003/03/17 11:56:35 error
1146 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
1148 Revision 605.20 2003/03/17 04:03:14 ajc
1149 * Supply a NULL argument as the second argument to accept() instead of an
1150 empty buffer whose contents we never even look at.
1152 Revision 605.19 2003/03/16 05:07:12 ajc
1153 * Fixed the bug that caused freebusy publishes to crash.
1155 Revision 605.18 2003/03/15 23:05:08 ajc
1156 * Rewrite of calendar-to-freebusy conversion functions. This one creates
1157 freebusy in the correct format, instead of what I mistakenly assumed it
1158 was supposed to look like. :(
1160 Revision 605.17 2003/03/15 22:31:06 ajc
1161 * When scanning a user's Calendar> room for calendar events, search for
1162 MIME parts of type text/calendar instead of assuming that the event will
1163 always appear as part "1"
1165 Revision 605.16 2003/03/14 05:08:25 ajc
1166 * Clone calendar subcomponents before encapsulating in case they already
1167 happen to have a parent.
1169 Revision 605.15 2003/03/13 05:48:33 ajc
1170 * Move towards storing calendar objects as fully encapsulated VCALENDAR
1171 components instead of just VEVENT subcomponents.
1173 Revision 605.14 2003/03/12 03:33:54 ajc
1174 * More changes to the handling of RFC822 headers with regard to
1175 splitting up the headers and body. (Blank lines and such.)
1177 Revision 605.13 2003/03/11 06:23:50 ajc
1178 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
1179 make Pine happier with multipart messages.
1181 Revision 605.12 2003/03/10 05:38:21 ajc
1182 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
1183 reported in the numerous variations of IMAP FETCH. This silences a number of
1184 error messages reported by Pine.
1186 Revision 605.11 2003/03/10 03:40:08 ajc
1187 * Fixed bug that caused segv when <R>eplying to certain messages
1189 Revision 605.10 2003/03/07 17:39:45 ajc
1190 * Remove the "modules" directory
1192 Revision 605.9 2003/03/06 04:58:11 ajc
1193 * When entering a message into Citadel with authenticated SMTP, stamp the
1194 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
1195 like "0000058008.Sent Items"
1197 Revision 605.8 2003/03/05 04:55:32 ajc
1198 * serv_smtp.c: when authenticated, do not log out when a RSET command is
1199 issued. This breaks clients which carelessly issue RSET before each
1200 message, such as Pine.
1201 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
1202 and replace with address of user who authenticated. Also fixes Pine.
1203 * serv_smtp.c: when authenticated, not only do we continue our glorious
1204 RFC-violating condition of replacing the From: header with the user who
1205 is logged in, but we also stamp it with their preferred Internet address
1206 for outbound mail (which is kept in CC->cs_inet_email).
1208 Revision 605.7 2003/03/03 04:09:21 ajc
1209 * When creating a user, hide the "My Citadel Config>" room of the user being
1210 created, not the user currently logged in.
1212 Revision 605.6 2003/03/01 18:18:03 ajc
1213 * commands.c: alternate_semantics might have been getting set where it
1216 Revision 605.5 2003/03/01 17:25:33 ajc
1217 * citadel.rc default for alternate_semantics = no
1219 Revision 605.4 2003/02/23 05:34:45 ajc
1220 * When the <N>ew command is used to read new messages, the next "lazy"
1221 command (space bar) now always does <G>oto, regardless of the last one.
1223 Revision 605.3 2003/02/21 04:24:51 ajc
1224 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
1225 for any requested user (output in stripped-down VCALENDAR format)
1227 Revision 605.2 2003/02/20 04:51:17 ajc
1228 * Began framing up a command to view other users' free/busy times
1230 Revision 605.1 2003/02/19 22:38:43 ajc
1231 * Changed socklen_t to int (to allow compile on Macintosh)
1233 Revision 605.0 2003/02/19 03:46:01 ajc
1236 Revision 601.134 2003/02/17 05:23:20 ajc
1237 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
1238 obvious and a kind user pointed it out)
1239 * Removed vestiges of setjmp/longjmp from the client
1240 * When doing .TS, don't get caught in a constant-logout loop
1242 Revision 601.133 2003/02/14 16:12:04 ajc
1243 * Added support for any standard RBL
1245 Revision 601.132 2003/02/13 22:33:41 ajc
1246 * Fixed algorithm for reporting "last login"
1248 Revision 601.131 2003/02/13 21:52:13 ajc
1249 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
1250 messages) to be flagged when a STORE or COPY operation was performed.
1252 Revision 601.130 2003/02/13 20:13:51 ajc
1253 * Applied "multi editor" patch supplied by georbit
1255 Revision 601.129 2003/02/12 04:51:44 ajc
1258 Revision 601.128 2003/02/10 04:50:33 ajc
1259 * More documentation updates
1261 Revision 601.127 2003/02/09 03:38:28 ajc
1262 * Updated the documentation some more
1264 Revision 601.126 2003/01/25 07:37:15 error
1265 * whobbs.c: Print error message if we can't connect to server
1267 Revision 601.125 2003/01/23 05:50:59 ajc
1268 * citadel.c: hitting enter without entering a room name in the <.G>oto and
1269 <.S>kip commands now does nothing instead of exhibiting undefined behavior
1271 Revision 601.124 2003/01/23 04:42:33 ajc
1272 * Began reviewing, updating, and HTML-izing the documentation
1274 Revision 601.123 2003/01/22 03:53:24 ajc
1275 * More reliablility hacks for autologin mode, and better quarantine of
1276 autologin code when it's disabled.
1278 Revision 601.122 2003/01/21 04:42:12 ajc
1279 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
1280 it's now part of getuser() so it always gets called, even when looking up
1281 addresses for mail and stuff.
1283 Revision 601.121 2003/01/19 08:59:02 error
1284 * Remove irrelevant file hpsux.h (was part of dynloader)
1286 Revision 601.120 2003/01/19 05:55:59 ajc
1287 * serv_calendar.c: allocate dynamic symbol at module startup, not during
1288 each session startup. This error was causing crashes (of course).
1290 Revision 601.119 2003/01/18 06:18:20 ajc
1291 * whobbs.c: line up the columns better
1292 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
1293 it to abort instead of adding a new host. Also strip l/t whitespace.
1295 Revision 601.118 2003/01/17 22:36:56 ajc
1296 * This commit is a figment of your imagination.
1298 Revision 601.117 2003/01/17 21:50:27 ajc
1299 * Began making some build changes for Cygwin compatibility
1301 Revision 601.116 2003/01/17 10:06:54 error
1302 * fmout(): Ignore \r (carriage return) characters in messages
1304 Revision 601.115 2003/01/17 04:36:04 ajc
1305 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
1306 and the name of the BBS
1308 Revision 601.114 2003/01/16 21:16:23 error
1309 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
1312 Revision 601.113 2003/01/16 10:04:03 error
1313 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
1314 used as the message subject
1315 * Convert message entry and reading to new IPC code
1316 * Minor bugfixes throughout IPC code
1318 Revision 601.112 2003/01/16 04:17:02 ajc
1319 * citadel_ipc.c: when issuing a SPEX command, send the string value for
1320 room/floor/site instead of the number. citserver wants a string.
1321 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
1322 causes it to segfault because there's no valid socket.
1324 Revision 601.111 2003/01/16 03:41:45 ajc
1325 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
1326 to think we have a dynamic loader, do we? :)
1327 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
1328 wrong place for it. It's there temporarily until we decide on a new
1329 convention for server extensions.
1330 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
1331 fewer fireworks when the host system is *not* Red Hat Linux.
1333 Revision 601.110 2003/01/15 16:34:53 ajc
1334 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
1335 the case on all non Red Hat Linux systems)
1337 Revision 601.109 2003/01/15 05:57:09 ajc
1338 * First cut at static-linking the citserver. Ripped out libtool and
1339 replaced the dynloader paradigm with "server extensions" paradigm (static
1340 linked, but still very loosely coupled by way of using the API's to
1341 register callbacks and commands etc.) Needs more testing.
1343 Revision 601.108 2003/01/14 04:12:26 ajc
1344 * Set default view for new user Calendar> rooms to 3 (calendar)
1345 * Set default view for new user Tasks> rooms to 4 (tasks)
1347 Revision 601.107 2003/01/13 17:04:19 ajc
1348 * Add a sample URL view command for Macintosh in the included citadel.rc
1350 Revision 601.106 2003/01/13 02:55:07 ajc
1351 * Do calendar support only if libical header *and* library are present
1353 Revision 601.105 2003/01/12 23:07:40 ajc
1354 * configure.ac: Attempt to check for libical 0.24 or newer
1356 Revision 601.104 2003/01/12 05:01:58 ajc
1357 * Start marking things for 6.05 release
1359 Revision 601.103 2003/01/12 04:48:23 ajc
1360 * Display message subjects in magenta instead of white
1362 Revision 601.102 2003/01/06 09:17:10 error
1363 * Remove non (yet) existent sstring.c dependency from Makefile.in
1365 Revision 601.101 2003/01/05 07:35:03 error
1366 * Add an AllFloors parameter to the citadel IPC API
1368 Revision 601.100 2003/01/01 08:07:46 error
1369 * commands.c: bugfix for reading from FILE pointers; affected quote, print
1370 and external editor.
1372 Revision 601.99 2002/12/28 05:33:29 ajc
1373 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
1374 timezone. Presumably this means the time was already UTC, and we really
1375 need that "Z" to get slapped on it.
1377 Revision 601.98 2002/12/28 05:12:06 ajc
1378 * Yet another attempt at making ical_dezonify() send outgoing calendar items
1379 in UTC format. (This one will probably work -- the timestamps have the
1380 "Z" after them which signifies UTC instead of local time.)
1382 Revision 601.97 2002/12/27 04:40:40 ajc
1383 * Another attempt at fixing timezones :(
1385 Revision 601.96 2002/12/25 23:17:07 ajc
1386 * ical_dezonify.c: shuffle around #includes and #ifdef's
1388 Revision 601.95 2002/12/25 21:46:19 ajc
1389 * Another shot at timezone handling (ugggghh)
1391 Revision 601.94 2002/12/25 07:05:26 ajc
1392 * set up ical_dezonify() to be called at appropriate times
1393 (but it doesn't seem to work correctly yet)
1395 Revision 601.93 2002/12/25 06:41:44 ajc
1396 * ical_dezonify.c: added (function to strip localized timestamps out of
1397 a component and replace them with UTC timestamps)
1399 Revision 601.92 2002/12/19 04:51:49 ajc
1400 * database_cleanup.sh: added
1402 Revision 601.91 2002/12/18 04:08:16 ajc
1403 * Don't attempt to send out invitations when there are no attendees.
1405 Revision 601.90 2002/12/15 10:53:51 error
1406 * Final touches on the new message formatter.
1408 Revision 601.89 2002/12/15 09:42:37 error
1409 * Converted more routines to new IPC code.
1411 Revision 601.88 2002/12/14 23:21:29 ajc
1412 * When saving a calendar event, set the message Subject to the event
1413 summary string, and the message Date/time to the event start time.
1415 Revision 601.87 2002/12/10 23:36:20 ajc
1416 * Fixed a bug in the allocation of per-session dynamic data for calendar module
1418 Revision 601.86 2002/12/09 06:07:29 ajc
1419 * Finished the code to accept incoming calendar REPLY messages and
1420 merge/save the updated event in the user's calendar.
1422 Revision 601.85 2002/12/08 06:01:48 ajc
1423 * More work on the reply handler. Wrote functions to locate the message
1424 containing the invitation being replied to. Just need to write the
1425 merge and resave functions now.
1427 Revision 601.84 2002/12/08 00:23:08 ajc
1428 * Began adding a calendaring subcommand to accept a reply to a meeting
1429 invitation and update the event in the user's calendar. (Not finished.)
1431 Revision 601.83 2002/12/04 05:01:18 ajc
1432 * When sending out invitations, encapsulate the VEVENT component inside a
1433 VCALENDAR component, along with proper metadata such as product ID and
1434 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
1435 component rather than the event itself. (Still need to add a VTIMEZONE).
1437 Revision 601.82 2002/12/03 04:49:15 ajc
1438 * Send out meeting requests! (Need to test with various clients.)
1440 Revision 601.81 2002/12/02 08:09:00 error
1441 * Improvements to the new message formatter, including URL support and
1442 doing the Right Thing for text/plain messages.
1444 Revision 601.80 2002/12/01 11:02:57 error
1445 * New experimental message formatter - try it, you'll like it!
1447 Revision 601.79 2002/12/01 04:48:24 ajc
1448 * The code to check for sending invitations needs to happen *after* save
1450 Revision 601.78 2002/12/01 00:59:54 ajc
1451 * Reliably detect when the user saving an event is listed as the meeting
1452 organizer. (Currently calls a stub function. Still need to write the
1453 function to generate and send invitations.)
1455 Revision 601.77 2002/11/30 21:35:30 ajc
1456 * just some trace messages
1458 Revision 601.76 2002/11/30 05:39:28 ajc
1459 * Started banging out some code to determine when a saved vEvent needs to
1460 send out meeting invites.
1462 Revision 601.75 2002/11/29 16:24:59 ajc
1463 * When calling ical*_remove_*() routines, the caller then owns the object
1464 which is removed. Added ical*_free() calls to free the memory.
1466 Revision 601.74 2002/11/29 15:44:41 ajc
1467 * CC->cs_inet_email is now a string buffer, not a pointer
1468 * Initialize CC->cs_inet_email with a default address, so it always
1469 contains something even when the directory doesn't
1470 * Augment CHEK command to return the user's preferred Internet e-mail addr.
1472 Revision 601.73 2002/11/27 21:05:31 nixo
1473 added dot ungoto functionality.
1474 It allows you to enter a room to ungoto, it will look
1475 through the ungoto list and goto there at the room position
1476 you last goto-ed it from.
1477 Don't blame me, this was Gary's idea.
1479 Revision 601.72 2002/11/25 05:10:07 ajc
1480 * Post a notification to Aide> when a user is manually deleted
1481 (resolves Bugzilla enhancement request #73)
1483 Revision 601.71 2002/11/25 04:57:43 ajc
1484 * Allow set/clear of per-user Internet mail privilege
1487 Revision 601.70 2002/11/23 13:35:47 error
1488 * Makefile.in: Alphabetized all the source files
1490 Revision 601.69 2002/11/21 05:38:13 ajc
1491 * Added support for a "New User Greetings" room. See docs/install.txt
1493 Revision 601.68 2002/11/15 11:24:40 error
1494 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
1495 (see RWHO in techdoc/session.txt)
1497 Revision 601.67 2002/11/13 17:20:57 ajc
1498 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
1500 Revision 601.66 2002/11/12 04:30:16 ajc
1501 * Completed the invitation accept/decline code. It now sends back a
1502 correctly formated reply! (Tested with Evolution)
1504 Revision 601.65 2002/11/11 06:21:55 error
1505 * Fixed minor bugs with color handling; added explicit support for handling
1506 the background color e.g. for transparent terminals
1508 Revision 601.64 2002/11/11 04:17:24 ajc
1509 * More work on reply to meeting invitation
1511 Revision 601.63 2002/11/10 09:21:57 error
1512 * messages.c: fixed <H>eader command
1514 Revision 601.62 2002/11/10 09:19:38 error
1515 * Convert some more routines to new IPC code
1517 Revision 601.61 2002/11/10 09:14:16 error
1518 * citadel.spec: updated for post-6.01
1520 Revision 601.60 2002/11/10 09:12:06 error
1521 * citadel.c: When terminating, don't mark messages new when using new
1524 Revision 601.59 2002/11/08 05:28:54 ajc
1525 * Reply to VEVENT invitations: generate reply by cloning the request,
1526 stripping out non-me attendees, setting the partstat to accept/decline,
1527 and extracting the address of the organizer. (Still not finished: right
1528 now it does everything except actually sending the reply.)
1530 Revision 601.58 2002/11/07 04:40:07 ajc
1531 * Repaired the "remember username/password" functionality of the client
1532 (it was broken during the transition to the new client protocol library)
1534 Revision 601.57 2002/11/06 05:03:01 ajc
1535 * No changes; just testing CVS permissions
1537 Revision 601.56 2002/11/04 21:49:53 ajc
1538 * Don't run the wait indicator when in an external editor
1540 Revision 601.55 2002/11/01 04:57:56 ajc
1541 * Fixed .AM and .AE commands
1543 Revision 601.54 2002/10/29 20:14:56 error
1544 * rooms.c: don't allow a blank floor name when creating a floor (in client)
1546 Revision 601.53 2002/10/26 06:15:09 ajc
1547 * cmd_cflr() - don't allow zero length floor names
1549 Revision 601.52 2002/10/26 06:01:19 ajc
1550 * Increase size of temp file name buffer in struct CitContext
1552 Revision 601.51 2002/10/25 09:38:38 error
1553 * Fixed broken .Goto by partial match
1555 Revision 601.50 2002/10/25 09:26:26 error
1556 * Fix the status line not updating with the new wait indicator; rearrange
1557 the code so network_status_cb is a member function of ipc.
1559 Revision 601.49 2002/10/25 04:39:38 ajc
1560 * When in fullscreen mode, display an "X" icon in the lower right corner of
1561 the screen while waiting for the server.
1563 Revision 601.48 2002/10/24 09:04:53 error
1564 * acconfig.h: add DISABLE_CURSES template
1566 Revision 601.47 2002/10/23 04:06:41 ajc
1567 * "conflicts" check now also tells the client whether a conflicting event
1568 is really just an older version of the same object.
1570 Revision 601.46 2002/10/23 03:55:21 ajc
1571 * Finished: when saving an object of type text/calendar to the Calendar> room,
1572 set the Citadel "extended message ID" to the UID of the VEVENT object. This
1573 causes the message base to automatically delete any existing instance(s) of
1574 that object: automatic replacement.
1576 Revision 601.45 2002/10/23 03:07:43 ajc
1577 * First hack at UID-to-EMSGID mapping (for auto replacement)
1579 Revision 601.44 2002/10/21 20:00:41 ajc
1580 * List UID and SUMMARY properties of conflicting events
1582 Revision 601.43 2002/10/21 17:14:42 ajc
1583 * More work on conflict detects
1585 Revision 601.42 2002/10/20 21:42:54 ajc
1586 * More conflict checking stuff
1588 Revision 601.41 2002/10/20 20:21:27 ajc
1589 * Put in a skeleton "hunt for conflicts" code
1591 Revision 601.40 2002/10/20 08:01:03 error
1592 * docs/install.txt: add Mac OS X build instructions
1594 Revision 601.39 2002/10/19 21:35:34 ajc
1595 * Moved some of the calendar logic over from WebCit
1597 Revision 601.38 2002/10/19 08:30:03 error
1598 * dynloader.c: Darwin places underscores in front of symbol names, just
1601 Revision 601.37 2002/10/19 08:18:06 error
1602 * Disable any use of curses on Darwin (this is temporary until I beat
1603 Apple's bizarre linker into submission)
1605 Revision 601.36 2002/10/18 10:33:09 error
1606 * More signed/unsigned fixes (for the new progress gauge)
1608 Revision 601.35 2002/10/18 07:56:30 error
1609 * fix self-service account creation at login prompt (accidentally called
1610 CREU instead of NEWU).
1612 Revision 601.34 2002/10/18 03:44:13 ajc
1613 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
1614 deleted when there was a mailbox namespace attached.
1615 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
1617 Revision 601.33 2002/10/17 12:56:44 error
1618 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
1619 mismatches, and const correctness problems (though not nearly all)
1621 Revision 601.32 2002/10/17 11:13:27 error
1622 * Convert room listings and some aide functions to new IPC code
1624 Revision 601.31 2002/10/16 13:46:19 ajc
1625 * Remove some trace messages
1627 Revision 601.30 2002/10/16 08:59:41 error
1628 * Don't assume pointer to time_t is compatible with pointer to
1629 struct timeval.tv_sec (it isn't on darwin)
1631 Revision 601.29 2002/10/16 02:49:55 ajc
1632 * CtdlWriteObject() encode in memory instead of on disk (not tested)
1634 Revision 601.28 2002/10/15 17:41:20 ajc
1635 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
1636 * Name temp files with source code location of who created them
1638 Revision 601.27 2002/10/15 06:47:11 error
1639 * IPC support for resumable downloads
1641 Revision 601.26 2002/10/15 06:44:55 error
1642 * configure.ac check for malloc.h header file (Mac OS X needs this)
1644 Revision 601.25 2002/10/15 03:56:33 ajc
1645 * Run without crashing on Berkeley DB 4.1 :)
1647 Revision 601.24 2002/10/15 03:30:52 ajc
1648 * Build ok on Berkeley DB 4.1
1650 Revision 601.23 2002/10/14 08:27:40 error
1651 * Mac OS X build fixes (everything but serv_imap now builds)
1653 Revision 601.22 2002/10/08 09:44:52 error
1654 * Build environment: cvs ignore .diff/.patch files
1656 Revision 601.21 2002/10/07 18:59:37 ajc
1657 * Build fixes for Solaris box without OpenSSL installed
1659 Revision 601.20 2002/10/07 09:40:49 error
1660 * Don't try to compile non-existent client_crypto.c (oops!)
1662 Revision 601.19 2002/10/06 18:46:30 error
1663 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
1665 Revision 601.18 2002/10/05 04:48:29 ajc
1666 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
1668 Revision 601.17 2002/10/04 07:11:56 error
1669 * Fix bootstrap for Red Hat 7.3
1671 Revision 601.16 2002/10/02 04:07:27 error
1672 * status_line() now shows "new mail" only when there is new mail
1674 Revision 601.15 2002/10/01 04:00:13 ajc
1675 * html.c: speed improvement in html-to-ascii converter
1676 * messages.c: MASSIVE speed improvement in message output
1678 Revision 601.14 2002/09/30 08:07:11 error
1679 * ipcdef.h: add extern "C" for linking to C++ programs
1681 Revision 601.13 2002/09/30 07:32:09 error
1682 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
1684 Revision 601.12 2002/09/30 07:20:35 error
1685 * Fix configure mis-detecting libical and zlib and a missing semicolon in
1688 Revision 601.11 2002/09/29 04:55:13 error
1689 * File and attachment downloads now use the new IPC code.
1690 * Implemented high-speed pipelined file download in IPC code.
1692 Revision 601.10 2002/09/29 04:41:43 error
1693 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
1694 4096, this prevents trailing garbage on the downloaded file; also it now
1695 succeeds if the requested number of bytes is > 4096; it simply returns
1698 Revision 601.9 2002/09/27 06:53:20 error
1699 * Allow multiple simultaneous IPC connections. All changes necessary for
1700 the client to use the new code are necessarily included.
1702 Revision 601.8 2002/09/22 02:48:04 ajc
1703 * axdefs.h: add "Notes" view
1705 Revision 601.7 2002/09/17 03:18:15 ajc
1706 * Create the Calendar> and Tasks> rooms at login time, and set their default
1707 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
1708 to be in sync with the KDE groupware project.
1710 Revision 601.6 2002/09/15 03:24:28 ajc
1711 * Renamed decode_base64() to CtdlDecodeBase64()
1712 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
1713 * These changes are to avoid namespace conflict with libical
1715 Revision 601.5 2002/09/13 15:41:39 ajc
1716 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
1718 Revision 601.4 2002/09/11 03:17:18 ajc
1719 * [EXPERIMENTAL] Link in the "libical" calendar library if present
1720 * Rename serv_ical to serv_calendar (because the resulting module would be
1721 named "libical" which conflicts with the external library by that name)
1723 Revision 601.3 2002/09/10 08:07:38 error
1724 * 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
1726 Revision 601.2 2002/09/09 03:03:18 ajc
1727 * When a user logs in, create the Mail> room if it doesn't exist. (Should
1728 never happen, but one site had a situation where this patch came in handy.)
1730 Revision 601.1 2002/09/08 04:15:28 ajc
1731 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
1732 become wacky on second and subsequent sessions.
1734 Revision 601.0 2002/09/08 03:51:30 ajc
1735 * Let's call this 6.01, shall we?
1737 Revision 600.2 2002/09/08 03:48:48 ajc
1738 * Fixed a crashy crashy bug in the AGUP protocol function in the client
1740 Revision 600.1 2002/09/07 03:24:23 ajc
1741 * When displaying messages using MSG4, enumerate the attachments on the
1742 client side, because the server won't add their descriptions to the
1745 Revision 600.0 2002/09/04 03:06:58 ajc
1746 * Committing the current code base as version 6.00
1748 Revision 591.109 2002/09/03 14:09:04 ajc
1749 * setup.c: automatically stop/start services
1751 Revision 591.108 2002/09/03 04:42:15 ajc
1752 * Added MSG4 support to client-side IPC
1753 * Moved HTML-to-text conversion to the client side
1755 Revision 591.107 2002/09/02 20:40:34 ajc
1756 * Automation work for setup
1758 Revision 591.106 2002/08/31 04:36:26 ajc
1759 * IMAP APPEND no longer forces messages to appear as from the logged-in user
1760 when appending to a mailbox room. (Allows migration to Citadel from some
1761 other type of server without losing all the sender names.)
1763 Revision 591.105 2002/08/31 04:12:39 ajc
1764 * Set version number to 6.00 in documentation and header files.
1765 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
1766 performing an IMAP APPEND command.
1768 Revision 591.104 2002/08/28 03:18:06 ajc
1769 * Make reply_to and reply_subject global (otherwise they don't work!)
1771 Revision 591.103 2002/08/27 04:01:03 ajc
1772 * Added the ability to run an external command from the client when new mail
1773 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
1774 just *had* to have Bear in the Big Blue House tell me I've got mail)
1776 Revision 591.102 2002/08/26 02:55:09 ajc
1777 * Small bugfix for memory bounds checking in the MIME parser
1779 Revision 591.101 2002/08/25 21:23:49 ajc
1780 * Hide the SMTP queue and the sysconfig rooms.
1782 Revision 591.100 2002/08/24 05:58:53 ajc
1783 * Bugfixes and cosmetic changes to listsub system
1785 Revision 591.99 2002/08/23 03:36:52 ajc
1786 * Finished all of the subscribe/unsubscribe/confirm stuff!
1788 Revision 591.98 2002/08/23 02:30:02 ajc
1789 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
1790 * Don't allow multiple subscriptions of the same address to a list
1792 Revision 591.97 2002/08/22 03:55:11 ajc
1793 * Fixed bug in above
1795 Revision 591.96 2002/08/22 03:40:00 ajc
1796 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
1798 Revision 591.95 2002/08/21 21:58:00 ajc
1799 * Completed self-service list subscription via web.
1800 (Still need to implement unsubscribe.)
1802 Revision 591.94 2002/08/16 21:04:56 ajc
1805 Revision 591.93 2002/08/14 20:21:52 ajc
1806 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
1807 * New flag and config options to allow/disallow self-service list subscription
1808 and unsubscription to a room
1810 Revision 591.92 2002/08/14 02:36:05 ajc
1811 * WebCit list subscription integration
1813 Revision 591.91 2002/08/13 18:48:46 ajc
1814 * Generate and send subscription confirmation requests.
1815 (Still need to finalize the URL format)
1817 Revision 591.90 2002/08/13 17:19:11 ajc
1818 * Added email capability to quickie_message()
1820 Revision 591.89 2002/08/13 04:02:06 ajc
1821 * <R>eplace string is now case sensitive
1823 Revision 591.88 2002/08/13 03:46:31 ajc
1824 * More work on the self-service subscribe/unsubscribe infrastructure
1826 Revision 591.87 2002/08/12 03:00:20 ajc
1827 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
1829 Revision 591.86 2002/08/12 00:09:05 ajc
1830 * Compress VISIT records using zlib if available. This reduces the object
1831 size from over 4k to about 70 bytes. Experimental.
1832 * Automatically uncompress database records found to be compressed (duh)
1834 Revision 591.85 2002/08/08 22:01:35 ajc
1835 * autoconf to look for zlib (for an upcoming experiment)
1837 Revision 591.84 2002/08/08 03:25:56 ajc
1839 * Started writing some infrastructure for sub/unsub
1841 Revision 591.83 2002/08/08 02:49:12 ajc
1842 * serv_network.c: retain unknown commands in netconfigs and write them back
1843 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
1844 * serv_listsub.c: added (currently a stub)
1846 Revision 591.82 2002/08/06 03:12:14 ajc
1847 * Fixed and clarified "new mail has arrived" messages.
1849 Revision 591.81 2002/08/06 03:02:29 ajc
1850 * ;AE command -- Make it clearer which floor the user is editing
1852 Revision 591.80 2002/08/06 02:58:01 ajc
1853 * Cleaned up the output of digest mode. It's usable now, but the self-service
1854 subscribe/unsubscribe functions are not there yet.
1856 Revision 591.79 2002/08/05 14:38:11 ajc
1857 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
1859 Revision 591.78 2002/08/03 19:48:40 ajc
1860 * NULLify 'roomrec' before attempting partial match in <G>oto
1861 (fixes heap corruption when this command is executed)
1863 Revision 591.77 2002/08/03 04:13:46 ajc
1864 * citadel_ipc.c: Attempted to clean up memory allocation
1866 Revision 591.76 2002/08/01 05:41:53 ajc
1867 * Completion of (most of) digest mode. Still needs some polish.
1869 Revision 591.75 2002/07/31 04:01:57 ajc
1870 * Began implementing "digest mode" for listserving. (Not complete)
1872 Revision 591.74 2002/07/28 20:33:13 ajc
1873 * Augmented the "headers only" functionality of the message reading API (as
1874 well as the options of the server commands which expose it) to allow
1875 headers+body, headers only, or body only.
1876 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
1877 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
1879 Revision 591.73 2002/07/23 04:00:06 ajc
1880 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
1881 content types, and fetch messages with MIME content types.
1883 Revision 591.72 2002/07/21 22:29:46 ajc
1884 * Added in some infrastructure to switch the client's message reading from
1885 conventional MSG0 to a MIME-download type thing, like WebCit does.
1887 Revision 591.71 2002/07/21 15:45:07 error
1888 * Remove duplicate call for server time in who_is_online(); IPC does this now
1890 Revision 591.70 2002/07/21 15:43:57 error
1891 * citadel_ipc.c: Fix for segfault on empty messages
1893 Revision 591.69 2002/07/20 04:05:10 ajc
1894 * Updated hack.txt with some fresh new information
1896 Revision 591.68 2002/07/19 02:28:11 ajc
1897 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
1898 accomodate long lines which often spew out (usually from spam unfortunately)
1900 Revision 591.67 2002/07/18 21:29:37 nbryant
1901 added a note about GNU make to the configure script output
1903 Revision 591.66 2002/07/18 20:21:18 ajc
1904 * Eliminated the 512-message limit in the client for reading messages.
1906 Revision 591.65 2002/07/13 04:12:40 ajc
1907 * Don't lie about format types in MSG0 anymore. We no longer need to.
1909 Revision 591.64 2002/07/13 03:24:32 ajc
1910 * CtdlOutputMsg() caches the most recently fetched message in memory. This
1911 eliminates the need to do multiple database fetches when we go back for
1912 additional MIME parts, etc.
1914 Revision 591.63 2002/07/11 03:40:51 ajc
1915 * When outputting a multipart MIME message, supply the client with "pref="
1916 and "suff=" lines in addition to the "part=" lines.
1918 Revision 591.62 2002/07/02 16:27:06 error
1919 * prototypes in citadel_ipc.h updated
1921 Revision 591.61 2002/06/29 23:26:55 error
1922 * fixed some memory leaks
1924 Revision 591.60 2002/06/29 18:36:31 error
1925 * tools.c: Massively faster versions of extract_token() and remove_token().
1926 These functions can now handle multi-kilobyte sized strings with hundreds
1927 of tokens (or more?).
1929 Revision 591.59 2002/06/29 15:55:07 error
1930 * Convert whobbs, serv_info, misc. functions to new IPC code
1932 Revision 591.58 2002/06/27 03:10:04 error
1933 * rooms.c: converted most functions to new IPC code
1935 Revision 591.57 2002/06/25 15:38:52 error
1936 * fixed bug in dotgoto() causing free() to segfault
1938 Revision 591.56 2002/06/25 15:13:27 error
1939 * gotonext() now uses new IPC code to retrieve room listing
1941 Revision 591.55 2002/06/25 14:21:35 error
1942 * remove a debugging trap I accidentally left in the code
1944 Revision 591.54 2002/06/24 20:17:43 error
1945 * Fixed code for client segfault at login
1947 Revision 591.53 2002/06/24 20:11:00 error
1948 * Buffer overflow fixes and minor cleanup in IPC code
1950 Revision 591.52 2002/06/24 16:07:42 error
1951 * Message reading and other functions which use the fmout() screen
1952 formatter now use the new IPC code.
1954 Revision 591.51 2002/06/22 20:09:16 error
1955 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
1958 Revision 591.50 2002/06/21 12:32:48 ajc
1959 * Minor documentation update
1961 Revision 591.49 2002/06/19 21:52:13 ajc
1962 * Support a transient room create as well
1964 Revision 591.48 2002/06/19 21:42:57 ajc
1965 * Added support for "transient goto" which allows entry into a private and/or
1966 zapped room without putting the room [back] on your known rooms list. This
1967 is useful for the new administrative functions in WebCit (updating a user's
1968 vCard without the Aide suddenly having that user's config room on their
1971 Revision 591.47 2002/06/18 16:34:06 error
1972 * room_ops.c: Fix for old room record not being deleted when renaming
1973 baseroom or aideroom
1975 Revision 591.46 2002/06/16 21:01:11 ajc
1976 * Allow Aides to create rooms in other users' namespaces (if global access
1979 Revision 591.45 2002/06/15 20:48:50 ajc
1980 * Fixed small bug in the e<X>pert mode toggle
1982 Revision 591.44 2002/06/15 20:14:55 ajc
1983 * Fixed a memory allocation bug in the vCard parser
1985 Revision 591.43 2002/06/15 17:53:59 error
1986 * citserver.c: MESG command can now send a different system message based
1987 on the developer and client ID of the connected client
1989 Revision 591.42 2002/06/15 04:52:26 ajc
1990 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
1991 * Allow more than one SA server (it'll try 'em all)
1992 * Don't run SA for logged in users
1994 Revision 591.41 2002/06/14 20:42:56 ajc
1995 * Discovered that spamd works even without the Content-length: command, so I
1996 was able to redo the spam checker to work without a temp file.
1998 Revision 591.40 2002/06/14 20:37:03 ajc
1999 * Disabled the spam strings checker I wrote a few days ago.
2000 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
2001 running on the local machine. If yes, run the message through it and
2004 Revision 591.39 2002/06/12 03:42:21 ajc
2005 * "Suppress message prompts" has been changed to "Prompt after each message"
2006 and of course the effect has been reversed.
2007 * "Be unlisted in userlog" has been moved to the end of the list of
2008 configuration prompts, so it doesn't interrupt the flow of thought regarding
2009 the prompting questions.
2011 Revision 591.38 2002/06/10 22:25:25 ajc
2012 * Configuration for spam filter
2014 Revision 591.37 2002/06/09 23:59:38 ajc
2015 * Started working on the spam filter
2017 Revision 591.36 2002/06/07 22:10:51 ajc
2018 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
2019 register hooks that can scan incoming SMTP messages and elect to reject them
2020 (due to virus or spam content, for example).
2022 Revision 591.35 2002/06/07 03:22:13 ajc
2023 * Added a module "serv_mrtg" which allows activity reporting to MRTG
2024 (http://www.mrtg.org) -- this will replace our stats program.
2026 Revision 591.34 2002/06/02 16:42:17 error
2027 * Support for Ctrl-W to erase a word when editing or at a prompt
2029 Revision 591.33 2002/05/31 18:34:04 nbryant
2030 better curses compatibility, and a couple makefile/configure tweaks
2032 Revision 591.32 2002/05/28 13:59:02 ajc
2033 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
2035 Revision 591.31 2002/05/24 19:58:13 ajc
2036 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
2037 concept of a "half keepalive" and sending them during paginator prompts.
2039 Revision 591.30 2002/05/23 03:33:21 ajc
2040 * Added a GTSN (GeT list of SeeN messages) command
2042 Revision 591.29 2002/05/20 14:29:59 ajc
2043 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
2044 the = sign and ended up always setting this value to 0
2046 Revision 591.28 2002/05/17 03:57:30 ajc
2047 * When doing fixed_output() of converted HTML, output the whole block of
2048 data at once instead of one character at a time
2050 Revision 591.27 2002/05/16 04:44:58 ajc
2051 * Reduce the number of socket writes when doing fixed_output() to avoid
2052 getting killed by overhead. (Thanks to IO for the insight)
2054 Revision 591.26 2002/05/14 15:25:34 error
2055 * room_ops.c: clarified aide message when room aide is removed
2057 Revision 591.25 2002/05/14 15:18:43 error
2058 * rooms.c: Print name of room aide if any when doing <i>nfo
2060 Revision 591.24 2002/05/14 01:33:18 error
2061 * Fixed some incredibly silly typos
2063 Revision 591.23 2002/05/14 01:27:18 error
2064 * Minor cosmetic changes, extraneous double spaces etc.
2066 Revision 591.22 2002/05/14 01:15:54 error
2067 * Idle threshold on the who list is now customizable in the citadel.rc
2069 Revision 591.21 2002/05/14 01:09:57 error
2070 * citadel.c: spacebar won't read New if there are no new messages
2072 Revision 591.20 2002/05/12 23:00:11 ajc
2073 * Removed an unused variable
2075 Revision 591.19 2002/05/12 22:57:04 ajc
2076 * Removed the unfinished moderation system.
2077 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
2078 a specified Content-type. Serious performance boost.
2080 Revision 591.18 2002/05/05 17:33:09 error
2081 * screen.c: fix lack of beeps in curses mode
2083 Revision 591.17 2002/05/04 02:58:16 ajc
2084 * Documented a small protocol change for the STEL command
2086 Revision 591.16 2002/04/30 03:13:59 ajc
2087 * When sending a page that results in the receiver's Sent/Received Pages>
2088 room to be created, don't automatically grant the sender access to that room.
2089 * Added a parameter to create_room() to implement the above
2091 Revision 591.15 2002/04/23 13:38:08 ajc
2094 Revision 591.14 2002/04/21 21:28:06 ajc
2095 * Create the My Citadel Config> room along with the user account
2097 Revision 591.13 2002/04/20 03:00:01 ajc
2098 * One more fix for the RENAME command wrt namespaces.
2100 Revision 591.12 2002/04/18 18:44:36 nbryant
2101 don't use libtool -avoid-version for libcitserver - this might help for
2104 Revision 591.11 2002/04/17 04:35:06 ajc
2105 * Finished the IMAP RENAME command. (I ended up using nested functions
2106 because it made the task much, much easier. We can fix it later or convert
2107 it to C++ if we find this becomes a problem.)
2109 Revision 591.10 2002/04/15 13:25:47 ajc
2110 * Add error responses to imap_rename() and set up subfolder framework
2112 Revision 591.9 2002/04/14 22:42:49 ajc
2113 * Began implementing RENAME command in IMAP.
2115 Revision 591.8 2002/04/14 22:27:05 ajc
2116 * Added access control checking to CtdlRenameRoom()
2118 Revision 591.7 2002/04/14 22:11:22 ajc
2119 * New back end function CtdlRenameRoom() which is used to rename a room and/or
2120 move it to a different floor.
2121 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
2123 Revision 591.6 2002/04/10 03:58:40 ajc
2124 * Began work on IMAP RENAME
2126 Revision 591.5 2002/04/09 14:26:43 ajc
2127 * Allow INBOX to have subfolders. There's no longer any reason not to.
2129 Revision 591.4 2002/04/05 22:31:59 error
2130 * Send time-of-day with pages sent via IMAP
2132 Revision 591.3 2002/04/05 14:34:02 ajc
2133 * Minor tweak to nested folder algorithm to handle nesting in mail root
2135 Revision 591.2 2002/04/05 04:25:56 ajc
2136 * Support nested folders in IMAP. We might want to change the delimiter.
2138 Revision 591.1 2002/04/04 23:25:30 ajc
2139 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
2140 but it makes Mozilla mail hang. Will investigate more later...
2142 Revision 591.0 2002/04/01 05:13:20 ajc
2143 * Tagged everything for 5.91 release
2145 Revision 590.168 2002/04/01 05:12:57 ajc
2146 * Prep for 5.91 release
2148 Revision 590.167 2002/03/29 04:43:15 ajc
2149 * Removed the BMBX command. Mailbox security update now runs automatically when the
2150 server starts and it sees data files version <5.91.
2152 Revision 590.166 2002/03/26 05:58:35 nbryant
2153 don't check for a database driver until after the openssl check is
2154 complete. if the ld paths aren't set up for the db installation this
2155 can interfere with the openssl check because it tries to run a program
2156 linked against the libraries we've been finding.
2158 Revision 590.165 2002/03/26 05:20:46 nbryant
2159 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
2160 which has been rendered unusable by the build system simplifications
2162 Revision 590.164 2002/03/26 05:13:32 nbryant
2163 fix monstrous shell script syntax in configure.ac
2165 Revision 590.163 2002/03/26 04:38:31 nbryant
2166 * support autoconf 2.53
2167 * make a note that people should be using libtool 1.4d
2168 * cut some of the more pointless bells and whistles out of the configure
2169 script in an effort to make it more maintainable
2170 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
2171 to the curses stuff.
2172 * timezone/daylight and other FreeBSD fixes
2173 * more effort in the configure script to detect the common
2174 bastardizations (ahem, ports) of Berkeley DB without falling down
2176 Revision 590.162 2002/03/25 03:09:39 nbryant
2177 fix warning on platforms where pthread_t may be a pointer
2179 Revision 590.161 2002/03/25 00:01:50 nbryant
2180 * compatibility with Berkeley DB < 3.3
2181 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
2182 distributions. this is kind of a pain in the ass, but I had to rename our
2185 Revision 590.160 2002/03/22 04:35:38 ajc
2186 * Handle vCard registration updates for users other than the one currently
2187 logged in. (Allows administrative editing of contact information.)
2189 Revision 590.159 2002/03/20 19:03:27 ajc
2190 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
2192 Revision 590.158 2002/03/19 04:34:42 ajc
2193 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
2195 Revision 590.157 2002/03/19 04:19:33 ajc
2196 * Saw what IO did with strchr() and did the same in a few more places
2198 Revision 590.156 2002/03/17 00:08:02 error
2199 * mime_parser.c: more robust parsing of Content-Type header
2201 Revision 590.155 2002/03/16 05:22:59 ajc
2202 * Post an error message to Aide> when unlink() is unable to delete old
2205 Revision 590.154 2002/03/14 04:35:26 nbryant
2206 avoid symbol clash with curses' "timeout" function (which may be a macro
2209 Revision 590.153 2002/03/14 04:24:20 nbryant
2210 support window resizing in curses mode
2212 Revision 590.152 2002/03/13 04:11:11 nbryant
2213 fix up minor gotcha introduced by fgets change
2215 Revision 590.151 2002/03/13 03:58:29 ajc
2216 * Site-configurable option "Allow system Aides to gain access to mailboxes"
2218 Revision 590.150 2002/03/13 03:34:38 nbryant
2219 /* when running in curses mode, the scroll bar in most
2220 xterm-style programs becomes useless, so it makes sense to
2221 pause after a screenful of pages if the user has been idle
2222 for a while. However, this is annoying to some of the users
2223 who aren't in curses mode and tend to leave their clients
2224 idle. keepalives become disabled, resulting in getting booted
2225 when coming back to the idle session. but they probably have
2226 a working scrollback in their terminal, so disable it in this
2229 if (!is_curses_enabled())
2232 Revision 590.149 2002/03/12 23:34:37 nbryant
2233 use ncurses in preference to curses if it's installed; it handles
2234 background colors properly on dtterm, has a larger color pair palette,
2235 and has a bigger terminal database than solaris curses
2237 Revision 590.148 2002/03/12 22:47:17 nbryant
2238 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
2239 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
2240 map the white/blue color pair onto 8 instead of 9, but only if that slot
2241 is available; fall back on white/black otherwise.
2243 it seems there may be an off-by-one error in the color pair manpages for
2244 the various curses packages (?) if not, our 0 entry is unusable, but that's
2245 the DIM_BLACK color and we don't use it anyway.
2247 Revision 590.147 2002/03/12 22:17:20 ajc
2248 * Give mailbox owners access to "who knows room" command
2250 Revision 590.146 2002/03/12 21:08:03 nbryant
2251 support color under Solaris curses
2253 Revision 590.145 2002/03/12 19:59:40 ajc
2254 * Access control change: do not treat mailboxes as guessname rooms for Aides.
2255 Open up INVT/KICK commands to non-Aides for their mailboxes.
2257 Revision 590.144 2002/03/12 04:30:52 nbryant
2258 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
2259 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
2260 generator daemon) socket and seed OpenSSL's RNG.
2262 this is necessary on solaris and other systems which lack /dev/urandom.
2264 Revision 590.143 2002/03/12 03:43:26 nbryant
2265 squished the last remaining calls to sprintf
2267 Revision 590.142 2002/03/12 03:36:55 nbryant
2268 replace calls to gets with fgets
2270 Revision 590.141 2002/03/12 03:19:09 nbryant
2271 more sprintf bashing. now the only ones left are in mime_parser
2273 Revision 590.140 2002/03/12 01:33:42 nbryant
2274 - pass -Wcast-qual to gcc
2275 - more sprintf bashing
2277 Revision 590.139 2002/03/12 00:03:43 nbryant
2278 more sprintf removals
2280 Revision 590.138 2002/03/11 06:00:21 nbryant
2281 use <db.h> before <db3/db.h> or <db4/db.h>
2282 this is the only way i can think of to make it work everywhere; people on
2283 systems like FreeBSD where the ports work the other way around will have to
2284 specify an extra -I flag in their CPPFLAGS variable.
2286 Revision 590.137 2002/03/11 05:42:46 nbryant
2287 removed all references to sprintf from several files (not all files yet)
2288 and replace with snprintf
2290 Revision 590.136 2002/03/11 04:16:20 nbryant
2291 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
2294 Revision 590.135 2002/03/11 03:55:24 nbryant
2295 - fixes for building without OpenSSL
2296 - setenv doesn't exist on all systems, use putenv instead
2297 - support Solaris' curses implementation
2299 Revision 590.134 2002/03/09 22:52:04 ajc
2300 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
2301 overflow problem in lprintf(). I also did the same fix to cprintf().
2303 Revision 590.133 2002/03/09 16:47:57 ajc
2304 * Added BMBX to fix a problem
2306 Revision 590.132 2002/03/09 06:18:37 ajc
2309 Revision 590.131 2002/03/09 05:22:29 ajc
2310 * this should do it.
2312 Revision 590.130 2002/03/09 05:02:20 ajc
2313 * Attempts to fix the access control crap
2315 Revision 590.129 2002/03/08 05:42:02 ajc
2316 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
2318 Revision 590.128 2002/03/07 04:30:37 ajc
2319 * Force recipient only in Mail>, not in all mailbox rooms
2321 Revision 590.127 2002/03/05 22:45:40 error
2322 * Autoconf fixes for DB4 support
2324 Revision 590.126 2002/03/05 04:47:49 ajc
2325 * vcard.c: another API update
2327 Revision 590.125 2002/03/04 05:29:39 ajc
2328 * Made a small API change to vcard.c for WebCit, brought the change over here too
2329 in order to keep vcard.c identical everywhere.
2331 Revision 590.124 2002/03/03 06:48:25 ajc
2332 * Client and server options to disable self-service user account creation
2334 Revision 590.123 2002/03/03 06:31:58 ajc
2335 * Added password starred-out entry to newprompt() and strprompt()
2336 * Applied the above setting to password set/change in <.A>ide <U>seredit
2338 Revision 590.122 2002/03/03 06:18:45 ajc
2339 * Implemented the CREU server command to administratively create user accounts
2340 * Added the ability to create new user accounts to <.A>ide <U>seredit
2342 Revision 590.121 2002/03/03 06:05:16 ajc
2343 * Split up some of the code in order to prepare for user accounts to be
2344 administratively created without logging in to them.
2346 Revision 590.120 2002/03/02 05:56:48 ajc
2347 * Properly implemented the network filter list. Finished the server module and
2348 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
2350 Revision 590.119 2002/03/01 04:24:20 ajc
2351 * Cosmetic change to Received: line
2353 Revision 590.118 2002/03/01 04:16:22 ajc
2354 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
2355 discarded instead of prepended. "Received:" lines now work.
2357 Revision 590.117 2002/02/23 19:20:51 ajc
2358 * Do the use table purge in two phases to avoid crashy crashy
2360 Revision 590.116 2002/02/20 22:42:19 ajc
2361 * Started adding better management of source IP addressses in SMTP service
2363 Revision 590.115 2002/02/15 04:28:57 ajc
2364 * Wrote the expire/purge routine for the new use table
2366 Revision 590.114 2002/02/15 04:05:08 ajc
2367 * Began implementation of a networker use table that doesn't chew up oodles
2368 of CPU time. (It uses a cdb instead.)
2370 Revision 590.113 2002/02/15 03:40:06 ajc
2371 * Stu's changes (which he checked in without making any ChangeLog comments,
2372 bad Stu!) didn't build properly without curses. Added #ifdef's.
2374 Revision 590.112 2002/02/13 22:15:10 ajc
2377 Revision 590.111 2002/02/13 22:04:11 ajc
2378 * added vcard_to_html() function
2380 Revision 590.110 2002/02/13 15:48:55 ajc
2381 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
2383 Revision 590.109 2002/02/12 20:15:25 ajc
2384 * Threw in a few more #ifdef's so the client build doesn't barf on
2386 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
2388 Revision 590.108 2002/02/11 15:52:10 ajc
2389 * Don't crash when deleting "purge this vCard" messages
2391 Revision 590.107 2002/02/10 22:36:41 nbryant
2392 - replace cdb_trunc with a complete version of the code i had been
2393 working on; fallback code for db < 3.3.x needed
2394 - change 'can't connect to host.port' to 'can't connect to host:port'
2396 Revision 590.106 2002/02/08 22:39:08 ajc
2397 * If there's already a Subject line in memory, display it below the usual
2398 headers when the user hits <E>
2400 Revision 590.105 2002/02/08 22:36:23 ajc
2401 * Changed the logic for printing RFC822 addresses (again)
2402 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
2403 (We need to either provide an alternative implementation or require DB >=3.3)
2404 * Automatically Re: subject line in the client where appropriate
2406 Revision 590.104 2002/02/08 19:02:25 ajc
2407 * Added client and server side support for entering Subject lines in
2408 messages when not using RFC822.
2410 Revision 590.103 2002/02/08 18:10:07 ajc
2411 * When outputting a message in non-RFC822 format, don't display an Internet
2412 address if the user is local.
2414 Revision 590.102 2002/02/07 04:42:49 ajc
2415 * Silently refuse to add directory entries for Internet addresses already
2416 belonging to other users.
2417 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
2419 Revision 590.101 2002/02/05 05:05:53 ajc
2420 * Don't crash when posting if the user doesn't have an Internet directory address
2422 Revision 590.100 2002/02/03 15:29:03 error
2423 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
2425 Revision 590.99 2002/02/03 15:21:48 error
2426 * Remove the ETLS command, it is no longer needed
2428 Revision 590.98 2002/02/02 21:44:04 ajc
2429 * If a user has at least one valid Internet directory address, stamp it onto
2430 any outgoing messages.
2432 Revision 590.97 2002/02/01 05:11:26 ajc
2433 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
2434 * In the client, check the directory for conflicts when selecting email addr.
2436 Revision 590.96 2002/01/31 05:13:44 ajc
2437 * When deleting a vCard from the Global Address Book room, remove the
2438 corresponding address in the directory. (Not tested.)
2440 Revision 590.95 2002/01/30 19:03:41 ajc
2441 * Added a new DeleteFunctionHook type of thing. These get called when a
2442 message is being deleted from a room.
2443 * When deleting messages from a room, do the AdjRefCount() calls (and now,
2444 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
2445 outside of the S_QUICKROOM critical section.
2447 Revision 590.94 2002/01/27 06:39:45 error
2448 * file_ops.c: fixed bug in cmd_read() which could cause server to report
2449 the wrong number of bytes for the client to download
2451 Revision 590.93 2002/01/26 21:33:38 ajc
2452 * More internet addressing and global directory stuff. I think it's all working now
2453 except for the purging of old entries.
2455 Revision 590.92 2002/01/26 11:02:37 error
2456 * citadel.spec cleaned up
2458 Revision 590.91 2002/01/26 09:23:40 error
2459 * setup now has a silent running mode (-q option) where it silently sets
2460 defaults for everything. This is intended for use in scripts such as
2461 the RPM packages, eliminating a step from the installation process.
2463 Revision 590.90 2002/01/26 09:19:16 error
2464 * citadel.spec has been completely overhauled, we can make RPMs now!
2466 Revision 590.89 2002/01/26 04:59:57 ajc
2467 * smtp FROM command now validates sender using the validate_recipients() loop
2468 (yeah, it's good for that too) making it directory-aware
2470 Revision 590.88 2002/01/26 04:01:10 error
2471 * Formatter now uses more of the available screen width
2473 Revision 590.87 2002/01/26 03:57:30 error
2474 * Revised status_line() display, it's much more compact now
2476 Revision 590.86 2002/01/26 03:50:26 error
2477 * Better error reporting in connection_died(), kills curses before printing
2478 error message, prints last errno.
2480 Revision 590.85 2002/01/25 05:19:03 ajc
2481 * Greatly simplified the logic for validating recipient addresses for incoming
2482 SMTP. This logic destroys the whitespace mangling for local names; I will
2485 Revision 590.84 2002/01/25 04:36:35 ajc
2486 * fixz to allow incoming vCards in the address book to actually get processed
2488 Revision 590.83 2002/01/24 06:52:54 error
2489 * citadel_decls.h: fix unresolved extern errors
2491 Revision 590.82 2002/01/23 05:04:05 ajc
2492 * Add vCards from incoming network messages in the GAB to the directory.
2494 Revision 590.81 2002/01/23 03:39:32 ajc
2495 * Added a new hook type for handling incoming network messages
2496 * Wrote a skeleton module for net filtering
2498 Revision 590.80 2002/01/22 10:46:25 error
2499 * read_message() and fmout() now accept a FILE to which to send their
2500 output; this fixes quoting in the fullscreen client
2502 Revision 590.79 2002/01/20 08:03:43 error
2503 * curses client: use the status line as "input" line in chat mode
2505 Revision 590.78 2002/01/20 07:43:07 error
2506 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
2508 Revision 590.77 2002/01/20 05:22:07 error
2509 * curses client: allow goodbye message to be seen on some terminals
2511 Revision 590.76 2002/01/19 16:56:31 error
2512 * Fixed color support, now works when rc_ansi_color is on or auto
2514 Revision 590.75 2002/01/19 15:10:25 error
2515 * Cosmetics for the client status line
2517 Revision 590.74 2002/01/19 11:59:33 error
2518 * A real status line for the text client
2520 Revision 590.73 2002/01/19 10:08:43 error
2521 * fix link for libcitserver.so to tools.o which I broke (oops!)
2523 Revision 590.72 2002/01/19 09:59:08 error
2524 * Full-screen curses support for Citadel text client
2526 Revision 590.71 2002/01/17 20:11:05 nbryant
2527 remove lock.c/lock.h; don't need them for what i was planning after all
2529 Revision 590.70 2002/01/17 10:48:36 error
2530 * cosmetic fixes in the new trace file functionality
2532 Revision 590.69 2002/01/17 10:32:14 error
2533 * lprintf() now logs the session ID for each log entry within a session.
2534 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
2536 Revision 590.68 2002/01/17 10:16:09 error
2537 * migratenet.c: cygwin fix: include limits.h
2539 Revision 590.67 2002/01/17 10:13:31 error
2540 * serv_ical.c: set expire policy for My Calendar> to manual
2542 Revision 590.66 2002/01/17 07:18:11 ajc
2543 * Changed all "free software" references to "open source" in order
2544 to piss off Richard Stallman
2546 Revision 590.65 2002/01/17 00:22:35 nbryant
2547 added lock.[ch]: recursive read/write locking support. (not actually used yet)
2549 Revision 590.64 2002/01/15 12:41:53 error
2550 * Implement alternate_semantics (see comments in citadel.rc file)
2552 Revision 590.63 2002/01/15 11:07:51 ajc
2553 * vcard.c: updated vCard "object methods" to handle multiple instances of
2554 the same key name when necessary.
2556 Revision 590.62 2002/01/15 06:38:39 error
2557 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
2559 Revision 590.61 2002/01/15 06:20:18 error
2560 * Modules can now unregister any of their hooks (though none yet take
2563 Revision 590.60 2002/01/14 08:49:13 error
2564 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
2567 Revision 590.59 2002/01/13 04:46:31 ajc
2568 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
2569 providing directory service.
2571 Revision 590.58 2002/01/13 04:06:33 ajc
2572 * Repaired the problems I created when moving the_mime_parser()'s variables
2573 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
2575 Revision 590.57 2002/01/11 15:46:57 error
2576 * Allow users to move/copy messages between personal rooms
2578 Revision 590.56 2002/01/11 04:59:00 ajc
2579 * Finished most of the work for the Global Address Book.
2581 Revision 590.55 2002/01/11 04:37:03 ajc
2582 * More code for the Global Address Book
2584 Revision 590.54 2002/01/11 02:57:35 error
2585 * Don't print **** when sending a page or mail from an anonymous-only room
2587 Revision 590.53 2002/01/10 21:22:37 ajc
2588 * Minor changes for global directory service
2590 Revision 590.52 2002/01/10 04:29:28 ajc
2591 * Minor updates for directory service
2593 Revision 590.51 2002/01/09 23:12:40 ajc
2594 * Allow users to zap mailbox rooms
2596 Revision 590.50 2002/01/09 04:37:32 ajc
2597 * Finished the callback stuff for vCard address extraction
2599 Revision 590.49 2002/01/09 04:05:53 ajc
2600 * Began writing code to harvest Internet e-mail addresses from vCards, and
2601 hacked together a temporary version (and writeup) of the IGAB command.
2603 Revision 590.48 2002/01/08 16:34:22 ajc
2604 * serv_vcard.c: cosmetic cleanup
2606 Revision 590.47 2002/01/06 22:44:21 error
2607 * Enable/disable encryption in client from command line and/or citadel.rc
2609 Revision 590.46 2002/01/06 21:25:26 ajc
2610 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
2611 handling redirect_ssl, because these need to be done the same way regardless
2612 of client session crypto
2613 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
2614 order to gain greater portability (or even to get it to compile on splorph)
2616 Revision 590.45 2002/01/06 11:13:33 error
2617 * Enable SSL/TLS support in the client (again)
2619 Revision 590.44 2002/01/06 11:11:31 error
2620 * Enable SSL/TLS in the client
2622 Revision 590.43 2002/01/06 10:49:55 error
2623 * Add some #includes I apparently somehow missed
2625 Revision 590.42 2002/01/06 10:33:10 error
2626 * SSL/TLS support for the Citadel/UX wire protocol
2628 Revision 590.41 2002/01/06 08:54:58 error
2629 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
2631 Revision 590.40 2002/01/05 22:31:22 ajc
2632 * Removed some protocol commands and writeups that are no longer necessary
2633 * Began some of the framework for the Global Address Book
2635 Revision 590.39 2002/01/05 12:44:43 error
2636 * serv_chat.c: allow a session to be killed while in chat
2638 Revision 590.38 2002/01/05 12:31:04 error
2639 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
2641 Revision 590.37 2002/01/05 04:51:36 error
2642 * stats now sorts its top 20 lists properly
2644 Revision 590.36 2002/01/04 20:57:36 nbryant
2647 Revision 590.35 2002/01/04 20:46:26 nbryant
2648 Makefile fix for cygwin (fix migratenet linkage)
2650 Revision 590.34 2002/01/04 20:43:26 nbryant
2651 configure/genstamp: check for struct tm.tm_gmtoff
2653 Revision 590.33 2002/01/03 22:01:17 ajc
2654 * Fixed mail to "sysop"
2656 Revision 590.32 2002/01/03 21:35:07 ajc
2657 * I think this is the last of the fixes for the new submit queue.
2659 Revision 590.31 2002/01/03 12:27:35 error
2660 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
2662 Revision 590.30 2002/01/03 12:21:02 error
2663 * Autoconf support for recognizing OpenSSL
2665 Revision 590.29 2002/01/03 04:52:28 ajc
2666 * serv_network.c: migrated deliveries and bounces to the new message
2667 submission subsystem. NOT TESTED.
2669 Revision 590.28 2002/01/01 21:32:10 ajc
2670 * Finished the updates to serv_smtp.c, although I think there may be a
2671 problem with one-too-many reference counts when a message is submitted
2674 Revision 590.27 2001/12/31 20:15:13 ajc
2675 * Almost finished converting serv_smtp.c to the new message submission
2676 framework. Still not done yet; don't use this.
2678 Revision 590.26 2001/12/30 06:20:46 error
2679 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
2681 Revision 590.25 2001/12/30 05:50:46 error
2682 * Security: Citadel now drops privileges when called from telnetd, also
2683 checks to make sure you didn't set the setuid/setgid bits. No more
2686 Revision 590.24 2001/12/29 05:19:32 ajc
2687 * Minor cosmetic hack
2689 Revision 590.23 2001/12/29 04:21:22 nixo
2690 stupid me. I didn't realize that asking for the header did what I wanted
2691 so I changed my little 'y' hack to not bother reading the text of the
2692 message. a little saving on the bandwidth.
2694 Revision 590.22 2001/12/28 22:32:38 nixo
2695 Added a "read m<y> next" function in read mode. It will skip to the next
2696 message by the user in the current message list (whatever mode you're in
2697 be it read forward, last 50, whatever.)
2699 Revision 590.21 2001/12/28 11:06:53 error
2700 * More server support for hostnames up to 63 characters (oops I missed a spot)
2702 Revision 590.20 2001/12/28 09:39:10 error
2703 * Client support for hostnames up to 63 characters: truncated at 24 in
2704 short who list, full display in long who list.
2706 Revision 590.19 2001/12/28 09:28:04 error
2707 * Server support for hostnames up to 63 characters
2709 Revision 590.18 2001/12/26 05:01:30 ajc
2710 * Added a new developer ID for Anticlimactic Teleservices
2712 Revision 590.17 2001/12/23 10:00:43 error
2713 * Pages are once again formatted to the caller's screen width.
2715 Revision 590.16 2001/12/23 09:57:47 error
2716 * tools.c: added parameter to fmt_date() to allow for printing the seconds
2717 along with the time, e.g. 12:34 pm or 12:34:56 pm
2719 Revision 590.15 2001/12/20 04:54:26 ajc
2720 * If you paid for this software, someone is ripping you off.
2722 Revision 590.14 2001/12/18 08:24:56 nbryant
2723 more lovely configure tweaks (include paths for db)
2725 Revision 590.13 2001/12/18 06:04:08 ajc
2726 * Moved the buffers in the_mime_parser() from the stack to the heap, because
2727 it was crashing boxen with small stack sizes.
2729 Revision 590.12 2001/12/18 05:54:16 ajc
2730 * Added more load_floorlist() commands to the beginning and end of functions
2731 in the client that manipulate the floor list. This fixes a bug in which
2732 new floors don't show up right away after being created.
2734 Revision 590.11 2001/12/17 08:14:26 nbryant
2735 restored the checks for /usr/include/db3 and /usr/local/include/db3
2736 in configure. there are too many variations on db installation; this is
2739 Revision 590.10 2001/12/17 08:00:45 nbryant
2740 set the pthreads stack size to 128K because FreeBSD's default of 64K
2741 seems too small. fixes crashes under FreeBSD.
2743 Revision 590.9 2001/12/16 00:50:14 error
2744 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
2745 commands in logged_in_response().
2747 Revision 590.8 2001/12/14 21:33:18 nbryant
2748 finally changed configure to complain if there's no database driver ;)
2750 Revision 590.7 2001/12/14 08:29:30 error
2751 * Security: trace file is now only readable by owner, since it contains
2752 plain text passwords.
2754 Revision 590.6 2001/12/14 07:04:24 ajc
2755 * Now you can send mail to yourself. Hi from Stu.
2757 Revision 590.5 2001/12/14 06:58:12 ajc
2760 Revision 590.4 2001/12/13 22:36:30 nbryant
2761 make configure search for /usr/local/BerkeleyDB.4.0
2763 Revision 590.3 2001/12/13 22:29:57 nbryant
2764 make it compile with Berkeley DB 4.0.x
2766 Revision 590.2 2001/12/11 21:31:07 nbryant
2767 - test for -ldb3 before -ldb
2769 Revision 590.1 2001/12/11 20:04:41 nbryant
2770 - fix library flags, includes for portability
2771 - malloc.h is deprecated
2772 - fix genstamp, hopefully
2773 - fix size_t *printf handling for portability
2775 Revision 590.0 2001/12/08 03:31:41 ajc
2778 Revision 580.95 2001/12/08 03:30:37 ajc
2779 * Final changes to networking docs for 5.90
2781 Revision 580.94 2001/12/06 05:13:34 ajc
2782 * Added the documentation for room sharing and listserv
2784 Revision 580.93 2001/12/04 05:24:15 ajc
2785 * Added two more bytes to the possible length of shared secrets in networking
2786 due to some legacy support requirements.
2788 Revision 580.92 2001/12/04 05:16:19 ajc
2789 * mime_parser.c: change to memory allocation algorithm ... some badly done
2790 messages were crashing the server
2792 Revision 580.91 2001/12/03 22:48:16 ajc
2793 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
2795 Revision 580.90 2001/12/03 17:02:50 ajc
2796 * dynloader.c: fixed improperly done declaration and mallok()
2798 Revision 580.89 2001/12/03 04:28:02 ajc
2799 * mime_parser.c: now uses built-in functions to decode base64 and
2800 quoted-printable attachments, instead of piping data to outboard programs.
2802 Revision 580.88 2001/12/03 02:45:46 ajc
2803 * Began implementing some code to handle multiple recipients (but #define'd
2804 it all out because we're approaching a release)
2806 Revision 580.87 2001/12/03 01:50:17 ajc
2807 * When sending mail, copy to the sender's "Sent Items>" room instead of to
2808 the sender's "Mail>" room.
2810 Revision 580.86 2001/12/02 23:36:24 ajc
2811 * On a new system, set the default new user level to 4 instead of 1.
2813 Revision 580.85 2001/12/02 23:27:01 ajc
2814 * Removed references to the old networker from the documentation. Did not
2815 write any new documentation, so what's there now is kind of sparse.
2817 Revision 580.84 2001/12/02 02:42:55 ajc
2818 * Implemented new room flag QR2_SYSTEM which supresses the room from all
2819 room listings, even for Aides (but it's still gotoable). This will be used
2820 for rooms which hold system configuration and message queues.
2822 Revision 580.83 2001/12/01 19:23:26 ajc
2823 * clientsocket.c: implement socket timeouts for read operations
2825 Revision 580.82 2001/12/01 17:00:23 ajc
2826 * serv_smtp.c: when multiple MX's are the same preference, randomize them
2828 Revision 580.81 2001/12/01 07:18:28 ajc
2829 * Fixed an SMTP delivery problem that was causing certain classes of
2830 transient errors to cause a message to never be delivered.
2832 Revision 580.80 2001/12/01 05:26:01 ajc
2833 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
2834 utility/diagnostic functions.
2836 Revision 580.79 2001/11/27 17:08:29 ajc
2837 * When calling an external editor, set the environment variable
2838 WINDOW_TITLE to an appropriate value.
2840 Revision 580.78 2001/11/26 03:27:08 ajc
2841 * new algorithm to load the use table
2843 Revision 580.77 2001/11/17 19:55:08 ajc
2844 * Updated some of the documentation
2846 Revision 580.76 2001/11/16 04:43:12 ajc
2847 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
2848 commands are sent out using a single sock_write() call. There are broken
2849 SMTP server implementations that can't handle SMTP commands split across
2850 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
2852 Revision 580.75 2001/11/15 04:11:30 ajc
2853 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
2854 file format (since we dumbed down the gateway software)
2855 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
2856 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
2857 if a numeric port number was specified instead of a service name
2859 Revision 580.74 2001/11/14 02:59:01 ajc
2860 * Network run frequency is now a site-definable setting
2862 Revision 580.73 2001/11/13 22:05:23 ajc
2863 * Re-introduced the ability to enter IGnet mail into the system.
2865 Revision 580.72 2001/10/29 22:59:22 ajc
2866 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
2868 Revision 580.71 2001/10/29 16:39:54 ajc
2869 * Finished the migratenet utility (finally).
2871 Revision 580.70 2001/10/28 05:18:51 ajc
2872 * migratenet almost finished
2874 Revision 580.69 2001/10/26 04:26:45 ajc
2875 * more work on the net migrator
2877 Revision 580.68 2001/10/23 03:37:33 ajc
2878 * Threw a few more lines of code into migratenet.c
2880 Revision 580.67 2001/10/20 18:10:50 ajc
2881 * migratenet.c: added (not even close to being finished)
2883 Revision 580.66 2001/10/17 21:07:20 nbryant
2884 further format string cleanups (for i686-linux type sizes)
2886 Revision 580.65 2001/10/17 20:41:07 nbryant
2887 - declare *printf format specifiers if gcc detected
2888 - format string fixes (compiles w/o warnings on alpha osf/1)
2890 Revision 580.64 2001/10/17 19:40:38 nbryant
2891 warning fixes and cleanups for 64-bit machines
2893 Revision 580.63 2001/10/16 20:47:37 nbryant
2894 - backed out -export-dynamic, it doesn't do anything and i've found the real
2896 - remove declaration for make_message
2898 Revision 580.62 2001/10/16 19:18:49 nbryant
2899 backed out that compiler detection change for Tru64. it's not incredibly
2900 important and results in broken autoconf macro expansions.
2902 Revision 580.61 2001/10/16 18:36:33 nbryant
2903 reinstate -export-dynamic for citserver in case libtool decides to build
2904 static libraries (why?)
2906 Revision 580.60 2001/10/16 18:21:53 nbryant
2907 add some explanatory text to bootstrap
2909 Revision 580.59 2001/10/16 17:43:53 nbryant
2910 - further configure tweaks for FreeBSD and Tru64 Unix
2911 - updated to latest libtool configure fragment
2912 - there are two functions named make_message. (?) so declare them both
2915 Revision 580.58 2001/10/16 01:48:55 nbryant
2916 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
2917 - #ifdef out inline on non-GCC compilers
2919 Revision 580.57 2001/10/15 19:50:50 ajc
2920 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
2921 * Post notification in Aide> when the loopzapper catches a message.
2923 Revision 580.56 2001/10/12 22:41:11 ajc
2924 * Wrote the rest of the use table code. Finished except for a bug.
2926 Revision 580.55 2001/10/10 18:35:12 ajc
2927 * Comments & cosmetics for previous update
2929 Revision 580.54 2001/10/10 17:12:54 ajc
2930 * Bugfix for MSG0 command to properly handle multipart/alternative
2932 Revision 580.53 2001/10/06 21:32:29 ajc
2933 * Finished the concurrency check for network polling. (Now works both for
2934 polling and being polled. Severe UUCP deja vu.)
2936 Revision 580.52 2001/10/06 20:28:06 ajc
2937 * Began implementing some concurrency stuff for the networker
2939 Revision 580.51 2001/10/06 19:51:47 ajc
2940 * Stripped the build of obsolete parts of the old networker no longer in use.
2942 Revision 580.50 2001/10/03 20:05:50 ajc
2943 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
2944 side. (No changes required other than advertising the extension.)
2946 Revision 580.49 2001/10/03 03:15:16 ajc
2947 * Implemented BOUNCE BOUNCE BOUNCE
2949 Revision 580.48 2001/10/02 03:04:30 ajc
2950 * Allow non-Aides to terminate sessions belonging to them
2952 Revision 580.47 2001/09/24 18:55:13 ajc
2953 * Completed migrating the "netpoll" utility into the serv_network module.
2954 Removed this utility.
2956 Revision 580.46 2001/09/21 20:58:25 nbryant
2957 support different log_archive prototype in DB versions prior to 3.3
2959 Revision 580.45 2001/09/20 04:17:10 ajc
2960 * Inbound network authentication working. Fixed a bug in the split-horizon
2961 algorithm. Still need to move the 'netpoll' command into the server.
2963 Revision 580.44 2001/09/18 04:05:04 ajc
2964 * Added host/IP and port to node config (client side only)
2966 Revision 580.43 2001/09/17 23:55:45 ajc
2967 * Support for IGnet routing (not tested)
2969 Revision 580.42 2001/09/16 05:44:51 ajc
2970 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
2971 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
2973 Revision 580.41 2001/09/09 16:19:29 error
2974 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
2976 Revision 580.40 2001/09/09 03:19:38 ajc
2977 * cdb_cull_logs() now removes log files as soon as the log_archive() function
2978 says it's ok to do so.
2980 Revision 580.39 2001/09/08 18:58:38 ajc
2981 * More changes to the new networker. Added client command for room sharing.
2983 Revision 580.38 2001/09/07 04:05:27 ajc
2984 * You guessed it: still more code for the new networker.
2986 Revision 580.37 2001/09/06 05:47:29 nbryant
2987 check for /usr/include/db3 (for RedHat 6.2; others?)
2989 Revision 580.36 2001/09/06 05:23:14 nbryant
2990 #include fix for glibc 2.1.3
2992 Revision 580.35 2001/09/06 04:02:34 ajc
2993 * A few more updates to the networker
2995 Revision 580.34 2001/09/06 03:32:41 nbryant
2996 build fix for sparc-sun-solaris2.8; i think the dependencies should be
2997 set up properly for all platforms now.
2999 Revision 580.33 2001/09/06 02:55:27 nbryant
3002 Revision 580.32 2001/09/06 02:49:22 ajc
3003 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
3004 the user hits <C>ontinue (bug reported by Stu Mark)
3006 Revision 580.31 2001/09/06 01:26:39 nbryant
3007 - port to Cygwin (DLL support, etc.)
3008 - don't build SMTP module if there's no resolver library (eg on Windows)
3010 Revision 580.30 2001/09/06 00:54:01 nbryant
3011 updated to libtool 1.4.1 and automake 1.5
3013 Revision 580.29 2001/08/29 02:51:25 ajc
3014 * More work on the new networker.
3016 Revision 580.28 2001/08/25 05:04:57 ajc
3017 * Worked a little more on the in-server replacement for netproc
3019 Revision 580.27 2001/08/22 04:18:17 ajc
3020 * Realized that there was lots of similarly broken code in
3021 process_rfc822_addr(). Wrote two new utility functions in tools.c
3022 stripout() and stripallbut() and used them where appropriate. This should
3023 take care of all possible infinite loops.
3025 Revision 580.26 2001/08/22 03:43:11 ajc
3026 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
3027 server to jump into an endless loop when an e-mail address contained
3028 unbalanced angle brackets.
3030 Revision 580.25 2001/08/15 04:26:02 ajc
3031 * Added split horizon and delete-after-spool to the new networker
3033 Revision 580.24 2001/08/14 02:41:57 ajc
3034 * Began the migration of netproc into part of the serv_network.c module instead
3035 of a standalone program.
3037 Revision 580.23 2001/08/11 22:35:40 nbryant
3038 updated citadel-with-berkeley-db.txt.
3039 - updated build instructions
3040 - improved backup procedures to be safer and more space-efficient.
3042 Revision 580.22 2001/08/11 19:18:41 ajc
3043 * Realized that I am stupid and started implementing server commands to load
3044 and save network configurations, when I had already lovingly implemented the
3045 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
3046 in the Local System Configuration> room. Ripped the newer crap out.
3047 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
3049 Revision 580.21 2001/08/11 03:51:56 ajc
3050 * Removed the idle timer from the client. Dialup is dead.
3052 Revision 580.20 2001/08/06 21:33:29 nbryant
3053 made the client fall back on port 504 if there's no /etc/services entry
3055 Revision 580.19 2001/08/05 23:54:14 ajc
3056 * prep for new network node infrastructure
3058 Revision 580.18 2001/08/03 16:53:21 ajc
3059 * Added some more "break" statements to the main switch..case loop in
3060 citadel.c where they were needed.
3062 Revision 580.17 2001/08/03 16:43:53 ajc
3063 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
3064 return code as a warning instead of an error worthy of aborting the server.
3065 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
3067 Revision 580.16 2001/07/30 03:46:14 nbryant
3068 made ForEachUser use a read-only cursor, too. there is now only one piece of
3069 code in Citadel proper (not the database driver) that needs transactions.
3070 that's check_ref_counts; in other words it's the only thing standing in the way
3071 of a clean implementation of retryable transactions.
3073 Revision 580.15 2001/07/29 22:24:04 nbryant
3074 - added a new function to the database interface, cdb_close_cursor(). always
3075 call this when you're finished with a traversal but didn't bother reading all
3078 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
3079 no longer needed because of the read-only cursor support.
3081 Revision 580.14 2001/07/29 20:56:09 nbryant
3082 change ForEachRoom to use read-only cursors by default. it can be overridden to
3083 still use read/write cursors by doing:
3085 cdb_begin_transaction();
3087 cdb_end_transaction();
3089 the only place I found where it appears necessary to do so is check_ref_counts,
3090 so this checkin affects that function too.
3092 Revision 580.13 2001/07/29 20:06:33 nbryant
3093 generate symlinks to .libs in modules directory
3095 Revision 580.12 2001/07/28 00:02:50 nbryant
3096 implemented read-only cursors. one of the advantages to these is that
3097 transactions can be avoided; a cursor operation that occurs within a
3098 transaction will often acquire a read lock on every single database page. in
3099 general, the Sleepycat documentation recommends avoiding transaction-protected
3100 read-only operations where practical. read/modify/write operations can still
3101 be transaction protected, of course.
3103 to use a read-only cursor, call cdb_rewind without a previous call to
3104 cdb_begin_transaction. the DB driver will notice this and prevent the current
3105 thread from modifying data or starting a transaction until the cursor is
3108 Revision 580.11 2001/07/27 20:45:44 nbryant
3109 libtool has matured a lot since the last time i looked at it (years ago)
3110 so we now use it to handle the details of building shared libraries and
3111 the linker flags for the main executable.
3113 in theory this should bring a lot more portability to the dynloader
3114 subsystem and enable us to do things like transparently detect GNU vs Sun
3115 linkers on solaris, for example
3117 Revision 580.10 2001/07/27 03:29:04 nbryant
3118 missed one thing in the autoconf move
3120 Revision 580.9 2001/07/27 02:57:43 nbryant
3121 support one cursor per database rather than one global cursor
3123 Revision 580.8 2001/07/27 01:32:07 nbryant
3124 remove the automatic transaction demarcation on singleton read operations
3126 Revision 580.7 2001/07/26 21:43:46 nbryant
3127 - move to autoconf 2.52
3128 - random warning fix
3131 Revision 580.6 2001/07/24 13:17:54 ajc
3132 * New UI for mailing list setup
3133 * rooms.c: code cleanup
3136 Revision 580.5 2001/07/20 23:48:23 nbryant
3137 fix build on solaris, check default install location for db 3.2, and silence
3140 Revision 580.4 2001/07/16 14:24:30 ajc
3141 * Silly cosmetic change to keep the wholist ordered by ascending session number
3143 Revision 580.3 2001/07/13 00:01:36 ajc
3144 * Shuffled around some of the housekeeping loop code
3146 Revision 580.2 2001/07/11 17:01:10 ajc
3147 * database_sleepycat.c: small changes to log messages
3149 Revision 580.1 2001/07/11 04:35:40 nbryant
3150 moved dret initialization in cdb_fetch, just in case
3152 Revision 580.0 2001/07/03 03:07:06 ajc
3155 Revision 573.143 2001/07/03 03:06:50 ajc
3156 * Last minute doco update for 5.80
3158 Revision 573.142 2001/07/01 15:44:32 nbryant
3159 configure.in: check for Berkeley DB first.
3161 Revision 573.141 2001/06/27 23:34:30 ajc
3162 * Added some verbage to messages/roomaccess to placate a user who keeps
3163 bitching about privacy policy.
3165 Revision 573.140 2001/06/19 03:41:04 ajc
3166 * Ooops... last_cull needs to be declared static
3168 Revision 573.139 2001/06/19 03:33:19 ajc
3169 * imap_fetch.c: download MIME parts without decoding first. We like that.
3170 * database_sleepycat.c: added automatic culling of log files which have not
3171 been written to in five days.
3173 Revision 573.138 2001/06/17 19:42:23 nbryant
3174 fix all the <time.h> vs. <sys/time.h> issues, hopefully
3176 Revision 573.137 2001/06/07 03:28:37 ajc
3177 * More tweaks to the MIME parser
3179 Revision 573.136 2001/06/06 15:44:37 ajc
3180 * msgbase.c: output extra newline at end of RFC822 message if necessary to
3181 ensure that 000 termination string appears on a line by itself.
3183 Revision 573.135 2001/06/06 04:22:25 ajc
3184 * Moved memreadline() to tools.c
3185 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
3186 into an active loop when encountering badly formed headers
3188 Revision 573.134 2001/05/27 05:23:03 ajc
3189 * Added a "no new messages" response in the client, displayed when a read
3190 command turns up a zero message count.
3192 Revision 573.133 2001/05/18 20:12:09 ajc
3193 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
3194 boundary was the very last line of the message.
3195 * serv_smtp.c: toned down some of the command response verbage.
3197 Revision 573.132 2001/04/28 04:42:55 ajc
3198 * Updated some of the docs. Bumped version number to 5.80 in anticipation
3199 of going into a release cycle soon.
3201 Revision 573.130 2001/04/26 03:31:00 ajc
3202 * Finished the implementation of per-message seen/unseen logic, both in the
3203 server proper and in IMAP. Citadel protocol uses new "seen" command.
3205 Revision 573.129 2001/04/21 04:55:51 ajc
3206 * Began implementation of per-message seen/unseen attribute
3208 Revision 573.128 2001/04/20 03:39:54 ajc
3209 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
3211 Revision 573.127 2001/04/17 00:35:19 cough
3212 * Modified rooms.c in the client so that it would allow inviting into
3213 public rooms. This is important since there is now a V_LOCKOUT
3214 flag which prevents users who have been kicked from rejoining
3215 a room unless/until you invite them back in.
3217 Revision 573.126 2001/04/16 19:21:14 cough
3218 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
3219 rooms without knowing the password.
3221 Revision 573.125 2001/04/14 04:26:44 ajc
3222 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
3225 Revision 573.124 2001/04/10 01:04:10 ajc
3226 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
3227 that is corrupting the memory.
3229 Revision 573.123 2001/04/03 00:47:23 ajc
3230 * Began implementing IMAP APPEND
3232 Revision 573.122 2001/04/01 22:05:44 cough
3233 * *Actually* fixed a botched ChangeLog entry.
3235 Revision 573.121 2001/04/01 22:04:28 cough
3236 * Fixed a botched ChangeLog entry.
3238 Revision 573.120 2001/04/01 22:03:10 cough
3239 * Changed two fclose()s to pclose()s.
3241 Revision 573.119 2001/03/25 11:52:36 error
3242 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
3243 RFC-compliant error messages.
3245 Revision 573.118 2001/03/21 05:47:49 ajc
3246 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
3248 Revision 573.117 2001/03/20 01:33:55 ajc
3249 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
3252 Revision 573.116 2001/03/13 17:19:33 ajc
3253 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
3255 Revision 573.115 2001/03/12 01:27:42 ajc
3256 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
3258 Revision 573.114 2001/03/11 23:00:29 ajc
3259 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
3261 Revision 573.113 2001/03/11 22:09:20 ajc
3262 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
3264 Revision 573.112 2001/03/11 20:06:53 ajc
3265 * Fixed bug that created incorrect roomnames when sending pages
3267 Revision 573.111 2001/03/11 19:23:32 ajc
3268 * IMAP DELETE command ... also split up access control for room delete cmds
3270 Revision 573.110 2001/03/10 17:29:07 ajc
3271 * Implement proper access control for deleting messages from IMAP
3273 Revision 573.109 2001/03/07 04:02:27 ajc
3274 * Fixed some small IMAP bugs
3276 Revision 573.108 2001/03/06 04:44:00 ajc
3277 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
3279 Revision 573.107 2001/03/06 03:31:58 nbryant
3280 database-related cleanups and paranoia tests;
3281 fixed a transaction-leak/deadlock problem in cdb_delete;
3282 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
3284 Revision 573.106 2001/03/05 04:59:31 ajc
3287 Revision 573.105 2001/03/04 23:49:41 ajc
3288 * IMAP EXPUNGE responses -should- be correct now
3290 Revision 573.94 2001/02/20 00:02:56 ajc
3291 * IMAP: implemented the STATUS command (sort of).
3293 Revision 573.93 2001/02/19 22:24:41 ajc
3294 * IMAP server: added untagged, unsolicited server messages for newly arrived
3295 messages, and messages expunged by another session.
3297 Revision 573.92 2001/02/17 05:53:35 ajc
3298 * Repaired the creation of page log rooms in the wrong namespace when the
3299 recipient does not yet have his/her log room created.
3300 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
3301 purge and the next to delete them. Works better in transactionland.
3303 Revision 573.91 2001/02/14 08:11:27 error
3304 * citadel.rc: added RCS ID (it's about time!)
3306 Revision 573.90 2001/02/14 04:23:54 ajc
3307 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
3308 This was causing some clients (such as Pine) to lock up.
3310 Revision 573.89 2001/02/13 04:06:14 ajc
3311 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
3312 BODY[n] data items. I think. So much protocol crud, so little time...
3314 Revision 573.88 2001/02/13 01:18:44 ajc
3317 Revision 573.87 2001/02/12 04:31:34 ajc
3318 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
3320 Revision 573.86 2001/02/08 04:45:58 ajc
3321 * Fixed namespace problems resulting from the automatic namespece prefixing
3322 added to create_room(). Also added the ability to specify "create a mailbox
3323 but I've already supplied the namespace prefix" for situations where the
3324 namespace isn't that of the logged in user.
3325 * Made the POP3 server response messages slightly less humorous
3327 Revision 573.85 2001/02/06 04:44:12 ajc
3328 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
3330 Revision 573.84 2001/02/06 02:09:38 ajc
3331 * citadel.rc: changed the default for local_screen_dimensions to 1, since
3332 Internet users now outnumber dialup users 100 to 0.
3333 * room_ops.c: added a really_create option to create_room(). Also moved the
3334 generation of personal namespace into that function. MODULE OWNERS PLEASE
3335 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
3336 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
3337 * serv_imap.c: finished the CREATE command (finally)
3339 Revision 573.83 2001/02/05 05:20:22 ajc
3340 * Made some changes to functions which translate between Citadel room names
3341 and IMAP folder names. They're still buggy.
3343 Revision 573.82 2001/02/04 23:17:28 ajc
3344 * Implemented the IMAP CREATE command
3346 Revision 573.81 2001/02/04 02:40:07 ajc
3347 * more imap. imap sucks. die crispin die.
3349 Revision 573.80 2001/02/03 10:02:12 error
3350 * serv_ical.c: Verify that objects posted to My Calendar> are of type
3351 text/x-calendar or text/calendar; abort saving if not
3353 Revision 573.79 2001/02/03 09:30:46 error
3354 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
3356 Revision 573.78 2001/02/03 08:21:00 error
3357 * serv_ical.c and serv_ical.h added; skeleton code for now
3359 Revision 573.77 2001/02/02 20:18:18 ajc
3360 * Changed the error message in cdb_delete() to actually *say* cdb_delete
3361 instead of cdb_store. Useful to know which function failed...
3363 Revision 573.76 2001/02/01 04:08:03 ajc
3364 * IMAP minor change to mailbox name output
3365 * Increased size of buffer in lprintf()
3367 Revision 573.75 2001/01/28 09:50:02 error
3368 * sysdep.c: lprintf() now generates timestamps
3370 Revision 573.74 2001/01/28 07:35:04 error
3371 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
3373 Revision 573.73 2001/01/16 04:03:13 ajc
3374 * yeesh ... more on the IMAP BODYSTRUCTURE
3376 Revision 573.72 2001/01/16 01:51:12 ajc
3377 * imap bodystructure
3379 Revision 573.71 2001/01/16 00:46:40 ajc
3380 * Changed the MIME parser API *again* because we now need the ability to
3381 supply callback functions to be executed before and/or after parsing a
3382 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
3384 Revision 573.70 2001/01/15 23:59:26 ajc
3385 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
3387 Revision 573.68 2001/01/15 20:34:04 ajc
3388 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
3389 into thinking that mail messages are newsgroup messages instead. When we
3390 add NNTP support back into Citadel we'll have to add code to only output
3391 this field when appropriate.
3393 Revision 573.67 2001/01/15 16:30:31 ajc
3394 * temporary implementation of 901 asynchronous express messages
3396 Revision 573.66 2001/01/14 14:55:39 ajc
3397 * Changed the format of <.W>holist <L>ong
3399 Revision 573.65 2001/01/13 06:40:26 nbryant
3400 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
3401 which should now be considered closed.
3403 Revision 573.64 2001/01/13 06:12:15 ajc
3404 * Added the ASYN command
3406 Revision 573.63 2001/01/12 22:05:46 ajc
3407 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
3408 reads a list containing stealth mode sessions.
3410 Revision 573.62 2001/01/09 05:39:45 ajc
3411 * Merged in code from the TRANSACTIONS branch for testing.
3413 Revision 573.61 2000/12/30 06:17:17 ajc
3414 * Still more work on IMAP. Damn this is tedious.
3416 Revision 573.60 2000/12/30 04:55:05 ajc
3417 * more buffer size stuff
3419 Revision 573.59 2000/12/27 20:19:51 ajc
3420 * The size constant "256" which shows up everywhere as a buffer size has now
3421 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
3422 we need 1024 byte buffers for most Internet protocols.
3424 Revision 573.58 2000/12/27 05:09:58 ajc
3425 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
3427 Revision 573.57 2000/12/26 03:46:50 ajc
3430 Revision 573.56 2000/12/25 22:50:43 ajc
3431 * Added an API function to extract and unfold specific RFC822 fields.
3432 * imap-->fetch-->envelope-->in-reply-to now works
3433 * More robust checking and reporting of temp file errors in the client
3435 Revision 573.55 2000/12/25 20:43:24 ajc
3436 * imap_fetch.c: added support for fetch-->envelope-->from
3438 Revision 573.54 2000/12/20 04:09:24 ajc
3439 * A few memory handling fixes to netproc.
3441 Revision 573.53 2000/12/20 01:57:37 ajc
3442 * netproc.c: added bounds check to fpgetfield()
3444 Revision 573.52 2000/12/19 20:41:55 ajc
3445 * Fixed generation of unique file names for network uploads etc.
3447 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
3448 remove extraneous transaction around dynamic module initializations. this will
3449 fix the crash on database creation.
3451 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
3452 clean: also remove parsedate.c
3454 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
3455 require transactional cursors
3457 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
3458 release any stale db handles at the end of a server command
3459 (unfinished transactions will be aborted to annoy lazy programmers)
3461 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
3462 set sched_yield as sleepycat's yield function. this should improve locking
3465 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
3466 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
3468 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
3469 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
3472 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
3473 removed all references to S_MSGMAIN critical section; it wasn't really needed.
3474 this should make things significantly more scaleable.
3476 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
3477 reworked shutdown sequence to wait for worker threads to terminate before
3478 checkpointing and closing databases. it is no longer safe to call
3479 master_cleanup() directly to force a shutdown; instead, just set
3480 time_to_die to a nonzero value
3482 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
3483 added deadlock detection and cleaned up messages
3485 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
3486 created TRANSACTIONS branch
3487 track cursor and transaction id's in thread-specific data
3489 Revision 573.51 2000/12/14 18:36:34 ajc
3490 * Fixed the "users not in chat" wholist display
3492 Revision 573.50 2000/12/12 18:06:46 ajc
3493 * Removed the transaction stuff (but left the log in). It wasn't working.
3495 Revision 573.49 2000/12/12 06:19:55 ajc
3496 * Stabilize, dammit!!
3498 Revision 573.48 2000/12/12 04:20:03 ajc
3499 * Made the transaction open/close a global thing, in a frantic attempt to get
3500 Uncensored to stop crashing. More fixes on the way...
3502 Revision 573.47 2000/12/11 06:08:41 ajc
3503 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
3504 timer event, and check_sched_shutdown() to the end of the worker thread
3505 loop. Seems to have improved reliability (but why?)
3507 Revision 573.46 2000/12/11 03:22:11 ajc
3508 * Added server-side REQT command to issue client termination requests
3510 Revision 573.45 2000/12/11 02:19:26 ajc
3511 * Client now honors EM_GO_AWAY flag, used by the server to request that a
3512 client log off. (The server doesn't support sending that flag yet, though)
3514 Revision 573.44 2000/12/09 06:20:06 ajc
3515 * A few final touches to the Sleepycat DB back-end
3517 Revision 573.43 2000/12/08 17:06:33 ajc
3518 * Wrap txn_begin and txn_end in S_DATABASE mutex
3520 Revision 573.42 2000/12/07 20:21:39 ajc
3521 * begin/end transaction in master_startup()
3523 Revision 573.41 2000/12/07 16:59:02 nbryant
3524 added --with-db and --with-gdbm options to configure
3526 Revision 573.40 2000/12/07 04:50:33 ajc
3527 * Wrap housekeeper and timer events in transaction open/close functions
3528 * Checkpoint the DB as an EVT_TIMER event instead of after each session
3529 (runs each minute, but actually limited by the parameters of the function)
3531 Revision 573.39 2000/12/06 04:44:36 ajc
3532 * Changed netproc to keep the use table in a flat file instead of a database
3534 Revision 573.38 2000/12/05 05:32:58 ajc
3535 * Added support for non-USA country identities in vCard and registration
3536 * User edit now asks whether it should prompt to change the password
3538 Revision 573.37 2000/12/03 04:12:21 ajc
3539 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
3541 Revision 573.36 2000/11/30 03:23:17 ajc
3542 * Got the Sleepycat DB back end working, by opening the databases in a non
3543 shared, non threaded mode, and using Citadel's locking to serialize access.
3545 Revision 573.35 2000/11/29 05:00:02 ajc
3546 * I think the db stuff is ok, but my db library is fux0red...
3548 Revision 573.34 2000/11/27 14:12:09 error
3549 * commands.c: fixups to print_express() to make external command not print
3550 extraneous stuff to the terminal and make the displayed message consistent
3552 Revision 573.33 2000/11/27 10:41:14 error
3553 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
3555 Revision 573.32 2000/11/27 10:29:59 error
3556 * serv_chat.c: fix send_express_message() to include timestamps
3558 Revision 573.31 2000/11/27 03:44:27 ajc
3559 * Initial checkin of database_sleepycat.c (doesn't work yet)
3561 Revision 573.30 2000/11/26 05:24:22 ajc
3562 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
3563 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
3564 * imap_fetch.c: used the above function to do all output pre-loaded
3566 Revision 573.29 2000/11/25 09:36:18 error
3567 * Added a bit of detail to syslog entries; now shows session id attached to
3568 client, hostname, and username, and time the session ended.
3570 Revision 573.28 2000/11/25 06:17:06 ajc
3571 * Minor IMAP tweaks. It still doesn't work. :(
3573 Revision 573.27 2000/11/23 07:22:21 error
3574 * citadel.spec: update version number
3576 Revision 573.26 2000/11/21 11:12:56 error
3577 * domain.h: changed the HP/UX compatibility code to use defines from
3578 typesize.h for integers of specific bit widths (needed for Solaris, etc)
3580 Revision 573.25 2000/11/12 04:20:49 ajc
3581 * Optimized server side input of message text
3583 Revision 573.24 2000/11/10 03:55:06 ajc
3584 * Ford's Fix for Faster Functionality (save position during reply)
3586 Revision 573.23 2000/11/09 04:48:50 ajc
3587 * tools.c: striplt() strips all whitespace, not just spaces
3589 Revision 573.22 2000/11/07 20:47:21 ajc
3590 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
3592 Revision 573.21 2000/11/07 15:54:53 ajc
3593 * xx FETCH n:n BODY[pn.MIME] now works
3595 Revision 573.20 2000/11/06 05:10:01 ajc
3596 * Changed the mime_parser() API (again) to allow "don't decode" mode
3598 Revision 573.19 2000/10/29 18:11:07 ajc
3599 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
3601 Revision 573.18 2000/10/28 14:14:19 error
3602 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
3603 it actually makes sense to do it that way...
3605 Revision 573.17 2000/10/25 21:37:09 ajc
3606 * Implemented the AUTHENTICATE LOGIN command in IMAP
3608 Revision 573.16 2000/10/25 19:20:37 ajc
3609 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
3611 Revision 573.15 2000/10/24 20:39:59 ajc
3612 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
3614 Revision 573.14 2000/10/23 20:26:51 error
3615 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
3617 Revision 573.13 2000/10/11 23:03:44 error
3618 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
3619 $PAGER nor less is available.
3621 Revision 573.12 2000/10/11 22:55:25 error
3622 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
3623 displayed at login are in color
3625 Revision 573.11 2000/10/11 22:47:51 error
3626 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
3628 Revision 573.10 2000/10/10 19:18:12 ajc
3629 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
3631 Revision 573.9 2000/10/06 03:31:55 ajc
3632 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
3634 Revision 573.8 2000/10/05 22:23:16 ajc
3635 * Slowly and painfully writing IMAP support
3637 Revision 573.7 2000/10/04 22:39:06 ajc
3638 * Added skeleton versions of the LIST and LSUB commands to the imap server
3640 Revision 573.6 2000/10/04 17:48:21 ajc
3641 * Allow Aides to zap rooms (site configurable setting)
3643 Revision 573.5 2000/10/03 01:45:00 ajc
3644 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
3645 global page log room to be disabled (answer "no" to set the log room to a
3648 Revision 573.4 2000/09/28 10:27:38 error
3649 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
3651 Revision 573.3 2000/09/24 22:01:45 ajc
3652 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
3654 Revision 573.2 2000/09/21 04:16:44 ajc
3655 * Fixed logged_in_response() so it only displays responses during Citadel
3656 protocol sessions. (This was affecting POP etc.)
3658 Revision 573.1 2000/09/11 22:05:04 ajc
3659 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
3660 directly by telnetd, bypassing /bin/login. It works, but not recommended at
3661 this time because it has to run as root.
3663 Revision 573.0 2000/09/05 18:35:22 ajc
3664 * Tagged everything for version 5.73 release
3666 Revision 572.39 2000/09/04 03:59:15 ajc
3668 ----------------------------
3670 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
3671 Added HP/UX linker flag for dynamic modules to work
3672 ----------------------------
3674 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
3675 Changed to use integer macros from typesize.h for specific bit widths
3676 ----------------------------
3678 Revision 572.38 2000/09/01 20:17:08 ajc
3679 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
3681 Revision 572.37 2000/09/01 17:31:47 ajc
3682 * Fixed oopseth in control.c that might call fileno(NULL)
3684 Revision 572.36 2000/09/01 13:37:16 ajc
3685 * control.c: chown citadel.control to bbsuid when opening/creating as root
3687 Revision 572.35 2000/09/01 03:55:44 ajc
3688 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
3690 Revision 572.34 2000/09/01 03:43:09 ajc
3691 * Added 'author' command-line arg to aidepost. Closes enhancement request
3693 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
3694 unix domain socket bug is fixed, it's ok if these binds fail.
3696 Revision 572.33 2000/08/31 23:02:15 ajc
3697 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
3698 always at least 5. Zero-length queues can cause connection lockups.
3700 Revision 572.32 2000/08/31 21:32:44 ajc
3701 * Still trying to fix a socket connect bug
3703 Revision 572.31 2000/08/31 16:37:08 ajc
3704 * docs/import-export.txt: added.
3706 Revision 572.30 2000/08/28 19:51:51 ajc
3707 * messages.c: cosmetic cleanup (coding convention and comments)
3709 Revision 572.29 2000/08/26 20:23:18 ajc
3710 * Finished up the back end code for mailing list sends. Sends now work!
3712 Revision 572.28 2000/08/24 02:48:18 ajc
3713 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
3715 Revision 572.27 2000/08/22 02:31:47 ajc
3716 * nonce (for APOP-style auth) is now generated when a context is created
3717 instead of during protocol greeting functions.
3718 * Moved Citadel protocol nonce output from greeting to INFO
3720 Revision 572.26 2000/08/18 21:09:36 ajc
3721 * Added a little more mailing list code to serv_network.c
3723 Revision 572.25 2000/08/10 04:36:25 ajc
3724 * Fixed a bug in keyboard polling (in commands.c) which was causing the
3725 client protocol to get out of sync in certain conditions.
3727 Revision 572.24 2000/08/10 02:42:13 ajc
3728 * Changed all the "200 ok" responses to more descriptive strings
3729 * Added a *temporary* protocol sync check. Remove this!
3731 Revision 572.23 2000/08/09 17:14:34 ajc
3732 msgbase.c: fixed a bug in
3733 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
3734 causing the <R>eply function to fail on names with whitespace in
3735 certain parts of the string. This closes Bug #56.
3737 Revision 572.22 2000/08/05 04:24:00 ajc
3738 * Added [idle] to client wholist display for sessions idle >15 minutes
3739 * Added a generic "void *userdata" field to CtdlForEachMessage()
3740 * More prep for mailing list handling in the server
3742 Revision 572.21 2000/07/30 04:36:12 ajc
3743 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
3744 for the network overhaul.
3746 Revision 572.20 2000/07/29 05:29:19 ajc
3747 * Changed the format of RWHO output to provide non-masqueraded user/room/host
3748 names (to Aides only) as additional fields rather than an extra line of
3750 * Changed the client to display new RWHO fields, in the "long" wholist only.
3751 * Default SMTP and POP ports are now -1, not 25/110. These services must now
3752 be activated manually.
3754 Revision 572.19 2000/07/24 00:39:13 ajc
3755 * Fixed a path problem when calling netmailer from mailinglist.c
3757 Revision 572.18 2000/07/22 03:44:17 ajc
3758 * Prepared infrastructure for the networker rewrite
3760 Revision 572.17 2000/07/17 02:38:08 ajc
3761 * Completed serv_vandelay.c (importer/exporter module)
3762 * sendcommand.c: fix behavior of SEND_LISTING mode
3763 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
3765 Revision 572.16 2000/07/14 03:06:55 ajc
3766 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
3768 Revision 572.15 2000/07/10 23:36:08 ajc
3769 * Another attempt to fix the crashy crashy bug in serv_vcard
3770 * Did more work on the Art Vandelay module
3771 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
3773 Revision 572.14 2000/07/10 04:01:12 ajc
3774 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
3776 Revision 572.13 2000/07/09 02:47:40 ajc
3777 * Overhauled the keepalive logic in the chat client. Closes bug #20.
3779 Revision 572.12 2000/07/09 02:27:02 ajc
3780 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
3781 keyboard interrupts. Replaced with a non-blocking check for keyboard input
3782 which sets the global variable 'sigcaught' if either key was pressed.
3783 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
3784 This closes Bug #18.
3786 Revision 572.11 2000/07/06 20:26:36 ajc
3787 * updated .Help SUMMARY
3789 Revision 572.10 2000/07/04 20:02:46 ajc
3790 * Fixed potential crashy crashy bug in serv_vcard.c
3792 Revision 572.9 2000/06/28 03:42:56 ajc
3793 * Changed the comments at the beginning of each file to a consistent format
3794 * Improved the parameterization of commands in the IMAP module
3796 Revision 572.8 2000/06/27 01:27:13 ajc
3797 * Coupla very small changes to get on the road to IMAP support
3799 Revision 572.7 2000/06/22 21:41:48 ajc
3800 * Made the ICQ stuff far more reliable ... by removing it!
3802 Revision 572.6 2000/06/21 03:46:20 ajc
3803 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
3805 Revision 572.5 2000/06/15 20:15:52 ajc
3806 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
3808 Revision 572.4 2000/06/04 02:30:56 ajc
3809 * CtdlForEachMessage() now returns the number of messages processed. It also
3810 accepts the MSGS_EQ mode, for targeting a specific message number (useful
3811 for determining whether the specified message actually exists in a room).
3812 * Completed the server side of the moderation system (serv_moderate.c module
3813 which implements the MMOD command)
3815 Revision 572.3 2000/06/03 05:47:57 ajc
3816 * Replaced most of the very repetitive and very redundant access level checks
3817 in most commands with a single API call: CtdlAccessCheck()
3818 * serv_moderate.c: added (not finished)
3820 Revision 572.2 2000/06/02 03:38:50 ajc
3821 * Bind unix socket prior to TCP socket for citadel protocol
3822 * Fixed bug in sendcommand.c which was causing it to crash on attach
3824 Revision 572.1 2000/05/26 19:27:51 ajc
3825 * Changed some of the rev-level sensitive stuff to look at the actual version
3826 of Citadel running, not the last version with which we ran setup
3827 * Added a moderation system. Default filter level for new users is in the
3828 config file. Per-user setting is in usersupp. Moderation level of each
3829 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
3830 working. Moderate message up/down commands are not here yet. See
3831 techdoc/moderation.txt for more info.
3833 Revision 572.0 2000/05/23 02:09:30 ajc
3834 * Updated docs and tagged everything for the 5.72 release
3836 Revision 571.7 2000/05/20 23:28:20 ajc
3837 * Fixed bug in client API that was causing netproc to crash
3839 Revision 571.6 2000/05/15 00:05:19 ajc
3840 * Double the retry interval for SMTP deliveries after each failed attempt.
3842 Revision 571.5 2000/05/11 03:08:47 ajc
3843 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
3844 completes, allowing multiple messages in one session. Closes bug #58.
3846 Revision 571.4 2000/04/24 03:36:43 ajc
3847 * Removed references to strucmp() and struncmp(), replaced them with
3848 strcasecmp() and strncasecmp() as we did in the server a while ago, and
3849 set up the config script to figure out whether they need to be compiled
3850 in. Also moved them to tools.h
3851 * Wrote a password manager for the client
3853 Revision 571.3 2000/04/19 03:17:10 ajc
3854 * Don't ever expire the Local System Configuration> room
3856 Revision 571.2 2000/04/16 19:03:47 ajc
3857 * Minor changes to avoid host lookup for local clients
3859 Revision 571.1 2000/04/15 19:55:52 ajc
3860 * Fixed "Unvalidated users appear even with registration disabled" bug #36
3862 Revision 571.0 2000/04/13 02:43:24 ajc
3863 * Fixed a problem that crashed the client during <G>oto commands if a room
3864 existed with a name more than 32 characters (thanks to Magus for reporting
3866 * Tagged everything and updated docs for the 5.71 release
3868 Revision 570.18 2000/04/10 01:47:22 ajc
3869 * More paginator changes. Shuffled code around, added pagination to a bunch
3870 of other functions, and replaced the old, cumbersome pagination with the
3871 new, easy, API-based one in everything except message output.
3873 Revision 570.17 2000/04/09 17:51:18 ajc
3874 * Added pprintf() (paginated version of printf) to the client-side API. Now
3875 any client side function can be paginated simply by changing all of the
3876 printf's to pprintf's. I've already done this for the user list and wholist
3877 (removing the old style pagination) and for "read directory."
3879 Revision 570.16 2000/04/08 04:52:48 ajc
3880 * Another minor stoopid little time display fix
3882 Revision 570.15 2000/04/08 03:58:12 nbryant
3883 * backed out the previous changes since they didn't look good on some
3884 xterms with a blue bold mode. just set the background color to black
3885 instead. this makes black-on-white terminals actually readable, if not
3886 particularly good looking.
3888 Revision 570.14 2000/04/08 01:36:30 nbryant
3889 * citadel.c, commands.c: comment out cls() as this wasn't called if
3890 ansi_color=user anyway, and we have no way of knowing whether the user's
3891 terminal does background color erase, which was the reason for adding this
3892 in the first place. with the recent changes to color(), the display will get
3893 screwed up if they *do* have background color erase. perhaps this is a job
3896 Revision 570.13 2000/04/08 00:37:42 nbryant
3897 * commands.c: fix color support for black-on-white color terminals such as
3898 CDE's dtterm. this just avoids white-on-white text; some color combinations
3899 such as yellow-on-white still aren't very legible due to contrast. There's
3900 not much I can think to do about that without affecting the look on the
3901 white-on-black terminals which probably account for most users.
3903 Revision 570.12 2000/04/07 20:22:34 ajc
3904 * Fixed am/pm bug in time display
3906 Revision 570.11 2000/04/07 19:22:45 ajc
3907 * For services disabled by setting port number to -1, administratively skip
3908 the bind instead of just allowing it to fail.
3910 Revision 570.10 2000/03/31 04:31:02 ajc
3911 * Quick fix to 'stats' utility to purge records with bogus timestamps
3913 Revision 570.9 2000/03/31 02:10:52 ajc
3914 * Caved in to pressure and enabled <R>eply in public rooms.
3916 Revision 570.8 2000/03/28 03:55:53 ajc
3917 * Modified <.RU> to allow search for partial match
3919 Revision 570.7 2000/03/27 03:08:19 ajc
3920 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
3921 specify 'any MIME type'.
3923 Revision 570.6 2000/03/27 01:14:08 nbryant
3924 * Makefile.in: generate parsedate.c automatically
3925 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
3927 * parsedate.c: removed from CVS
3928 * parsedate.y: added #include <stdlib.h> so it builds with bison
3930 Revision 570.5 2000/03/27 00:46:10 nbryant
3931 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
3932 type of issues lurking in the shadows.
3934 Revision 570.4 2000/03/25 18:29:58 nbryant
3935 changed my email address
3937 Revision 570.3 2000/03/23 02:41:50 ajc
3938 *** empty log message ***
3940 Revision 570.2 2000/03/21 03:23:24 ajc
3941 * Experimental new linebreak mode
3943 Revision 570.1 2000/03/20 14:43:19 ajc
3944 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
3946 Revision 570.0 2000/03/19 23:42:34 ajc
3947 * This is the official 5.70 release.
3949 Revision 1.494 2000/03/19 23:04:08 ajc
3950 * Small cosmetic change to date/time output
3952 Revision 1.493 2000/03/19 05:02:39 ajc
3953 * SMTP hacks to deal with AOL braindamage
3955 Revision 1.492 2000/03/18 18:18:04 ajc
3956 * Support multiline responses from SMTP servers when sending mail
3958 Revision 1.491 2000/03/17 16:26:57 ajc
3959 * Set up a private "Sent/Received Pages" room for each user
3961 Revision 1.490 2000/03/17 04:11:24 ajc
3962 * Moved bio-related commands out to a loadable module
3964 Revision 1.489 2000/03/16 17:58:54 smw
3965 Created a docs directory.
3966 Moved install.txt to docs.
3967 Added inetmailsetup.txt (BBS server side e-mail)
3968 Added inetmailsetupmx.txt (local mail AND bbs e-mail
3969 Added inetsiteconfig.txt (describes the .asi command)
3970 Added siteconfig.txt (describes .asg)
3971 Added chat.txt (describes changes and new chat functionality)
3972 Made a couple of changes to install.txt (references to new documentation)
3973 Added Steve Williams to copyright.txt as the document writer.
3975 Revision 1.488 2000/03/15 03:04:51 ajc
3976 * Added DEXP server command to disable incoming express messages.
3977 * <Q>uiet mode client side command to set/clear DEXP mode.
3978 * <K>nown rooms list displays through the paginator.
3980 Revision 1.487 2000/03/12 00:21:35 ajc
3981 * Removed the semi-broken "chat room" functionality in the chat system, and
3982 replaced it with direct mapping to the actual Citadel room the user is in.
3983 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
3985 Revision 1.486 2000/03/11 21:29:37 ajc
3986 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
3987 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
3988 from 3 to 4. This also fixes bug #33.
3990 Revision 1.485 2000/03/11 20:26:03 ajc
3991 * Reworked the <R>eply logic in messages.c - fixes bug #34
3993 Revision 1.484 2000/03/11 19:22:19 nbryant
3994 * commands.c: improved timing of background keepalives if connection is
3997 Revision 1.483 2000/03/11 05:08:48 nbryant
3998 * commands.c: oops, that mutex stuff wasn't necessary
4000 Revision 1.482 2000/03/11 04:09:03 nbryant
4001 * new threaded client code for background keepalives
4003 Revision 1.481 2000/03/10 21:40:04 ajc
4004 * Changes to message base and networker to support Internet-style message
4005 ID's instead of the conventional Citadel style.
4007 Revision 1.480 2000/03/08 03:36:37 ajc
4008 * Shut off hostname resolution when dealing with Unix domain sockets
4009 * Cleaned up the 'citmail' MDA tool
4010 * Added POP3 and SMTP port numbers to global system configuration
4012 Revision 1.479 2000/03/07 21:54:58 ajc
4013 * Fixed the naming conventions and permissions for unix domain sockets.
4015 Revision 1.478 2000/03/05 07:33:23 ajc
4016 * Added support for protocols over Unix domain sockets.
4018 Revision 1.477 2000/03/04 22:36:23 ajc
4019 * Remove nulls appended to editor files during replace, edit, and print
4020 operations. Truncate temp files during same operations.
4021 Closes bugs #6 and #7.
4023 Revision 1.476 2000/03/04 05:29:18 ajc
4024 * Relax restrictions on editing of base rooms. Renaming is not allowed but
4025 all other attributes can be edited. Closes feature request #21.
4026 * Sending pages from the client now uses the same message editing functions
4027 as entering messages, allowing edit/abort. Closes feature request #25.
4029 Revision 1.475 2000/03/03 04:50:14 ajc
4030 * Moved all of the wholist masquerading commands into the serv_rwho module
4032 Revision 1.474 2000/03/03 04:12:37 ajc
4033 * Finished the inbound side of gateway domain service
4035 Revision 1.473 2000/02/27 04:55:51 ajc
4036 * Added "keymenu()" generic menu-maker to commands.c
4037 * Blocked non-numeric input to intprompt() (fixes bug #16)
4039 Revision 1.472 2000/02/27 03:57:35 ajc
4040 * Completed 'fsck'-like reference count verifier (server and client)
4042 Revision 1.471 2000/02/26 18:30:40 ajc
4043 * Properly handle all aliases specified in network/mail.aliases for incoming
4044 SMTP mail (uses the alias() function, so if we replace that function with
4045 something that uses the same calling convention, it'll still work)
4047 Revision 1.470 2000/02/26 05:15:38 ajc
4048 * Fortified the message base and SMTP code so that misdirected bounce messages
4049 end up in the Aide> room instead of getting dereferenced
4050 * Started writing a message reference count verifier ('fsck' for message base)
4052 Revision 1.469 2000/02/25 06:14:05 ajc
4053 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
4054 for modularizing all "non-API" functionality.
4056 Revision 1.468 2000/02/24 03:44:00 ajc
4057 * Implemented holdoff time (15 minutes) for SMTP send retry.
4058 * Implemented "try for 3 days and then give up" on SMTP send.
4060 Revision 1.467 2000/02/24 00:51:48 ajc
4061 * Client protocol synchronization check during exit from chat.
4062 This closes Bug #15.
4064 Revision 1.466 2000/02/22 16:37:28 ajc
4065 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
4067 Revision 1.465 2000/02/22 04:17:56 ajc
4068 * Got bounce messages working (mostly ... testers, please beat this up!)
4069 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
4071 Revision 1.464 2000/02/18 22:29:18 ajc
4072 * Coded up the "bounce" functions. Still a coupla bugs.
4074 Revision 1.463 2000/02/18 05:10:50 ajc
4075 * Made the <.ASI> command a bit friendlier.
4076 * SMTP sender now pays attention to "smarthost" entries in the system's
4077 Internet configuration, using them if one or more is present.
4079 Revision 1.462 2000/02/17 05:27:39 ajc
4080 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
4082 Revision 1.461 2000/02/16 22:06:26 ajc
4083 * Altered the display and conversion of RFC822 messages
4085 Revision 1.460 2000/02/16 03:43:28 ajc
4086 * Added the resolver library to the configure script
4088 Revision 1.459 2000/02/16 01:19:39 ajc
4089 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
4091 Revision 1.458 2000/02/14 04:36:14 ajc
4092 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
4093 once per minute by any worker thread.
4094 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
4095 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
4096 can temporarily redirect a session's output to an arbitrary file or socket.
4097 * serv_smtp.c: implemented the purging of messages in the queue for which all
4098 deliveries have been completed.
4099 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
4100 a timer event hook that runs the queue once per minute (this needs to be
4103 Revision 1.457 2000/02/08 21:00:47 ajc
4104 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
4105 * POP3 sessions now set the last-read pointer in Mail>.
4107 Revision 1.456 2000/02/07 05:15:00 ajc
4108 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
4109 the message routing logic. Still needs some work on the gateway-domain
4111 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
4112 some work to avoid printing dual headers when both Cit and RFC822 exist.
4114 Revision 1.455 2000/02/03 03:57:35 ajc
4115 * Formalized the 'Internet Configuration' logistics. Added new API call
4116 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
4118 Revision 1.454 2000/01/31 02:13:05 ajc
4119 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
4121 Revision 1.453 2000/01/26 02:41:27 ajc
4122 * SMTP delivery is working but still *very* rough.
4124 Revision 1.452 2000/01/25 04:45:50 ajc
4125 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
4126 enough to complete the transmission of mail.
4128 Revision 1.451 2000/01/23 21:25:45 ajc
4129 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
4130 one specified is not bindable (for development only)
4131 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
4132 in very specific and special situations
4133 * Generate delivery instructions when outbound SMTP mail is created from
4134 within Citadel (as opposed to being from the SMTP module)
4136 Revision 1.450 2000/01/23 05:22:41 ajc
4137 * Coded up some more of the SMTP-sender (still not done)
4139 Revision 1.449 2000/01/22 05:13:56 ajc
4140 * Added some more functionality to the string tokenizer
4142 Revision 1.448 2000/01/17 20:57:43 ajc
4143 * CR to CRLF hacks (lose, lose, lose)
4145 Revision 1.447 2000/01/17 18:30:27 ajc
4146 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
4148 Revision 1.446 2000/01/17 17:09:23 ajc
4149 * Implemented LIST and STAT commands in the pop3 server
4151 Revision 1.445 2000/01/17 05:38:14 ajc
4152 * citserver.c: cleanup hook functions are now run under the proper context,
4153 even when initiated by the housekeeper thread
4154 * serv_pop3.c: establish a place to hold the message list
4156 Revision 1.444 2000/01/17 04:26:39 ajc
4157 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
4158 This uses nested functions and may not be portable beyond GCC...
4160 Revision 1.443 2000/01/15 18:29:15 ajc
4161 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
4162 callback mechanisms, to allow callers and callbacks to pass arbitrary data
4163 between each other without requiring TSD variables.
4164 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
4165 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
4167 Revision 1.442 2000/01/15 04:31:44 ajc
4168 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
4170 Revision 1.441 2000/01/15 04:07:17 ajc
4171 * Fixed the access rights on auto-created rooms (the same changes that were
4172 made to version 5.62 in the stable tree)
4174 Revision 1.440 2000/01/13 03:32:36 ajc
4175 * techdoc/delivery-list.txt: added (syntax for delivery lists)
4176 * domain.*: added (will contain MX lookup code)
4177 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
4179 Revision 1.439 2000/01/12 03:56:27 ajc
4180 * sysdep.c: start the housekeeping thread *after* dropping root perms.
4182 Revision 1.438 2000/01/09 19:03:16 ajc
4183 * Removed the fifo-based protocol downloads and replaced it with a less
4184 elegant "download temporary file to client, then sx/sb/sz" because
4185 downloading through a fifo was confusing some software.
4187 Revision 1.437 2000/01/08 22:19:44 ajc
4188 * Completed spool to outbound delivery queue (still no queue sender implemented)
4190 Revision 1.436 2000/01/08 05:00:09 ajc
4191 * Reworked some of the data structures to handle multiple recipients
4192 * Began implementation of the delivery queue
4193 * Added CtdlReallocUserData()
4194 * CtdlSaveMsg() now returns the local message ID in the database
4196 Revision 1.435 2000/01/06 03:50:34 ajc
4197 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
4198 * Started outbound SMTP queue work
4200 Revision 1.434 1999/12/30 04:56:29 ajc
4201 * Got initial SMTP delivery working in a very specific situation (delivery
4202 to a single, local user)
4204 Revision 1.433 1999/12/29 04:44:00 ajc
4205 * client_chat.c: display "No message sent" if a send page is aborted.
4206 Closes bug #2 in bugzilla.
4208 Revision 1.432 1999/12/26 21:50:07 ajc
4209 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
4210 * serv_pop3: added. This is the skeleton for a module implementing POP3.
4212 Revision 1.431 1999/12/23 04:46:23 ajc
4213 * "Finished" initial hack of RFC822 import
4215 Revision 1.430 1999/12/22 04:46:34 ajc
4216 * Fixed up the "Date:" headers to be RFC822-compliant
4218 Revision 1.429 1999/12/13 05:30:57 ajc
4219 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
4220 and replaced it with the public domain 'parsedate()' function from UseNet
4222 Revision 1.428 1999/12/10 23:58:25 ajc
4223 * internet_addressing.c: added. (Internet address to Citadel mapping)
4225 Revision 1.427 1999/12/10 21:34:19 ajc
4226 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
4228 Revision 1.426 1999/12/09 05:01:14 ajc
4229 * Split cmd_user() and cmd_pass() into frontend/backend functions
4230 * serv_smtp: implemented AUTH LOGIN for client authentication
4232 Revision 1.425 1999/12/09 00:22:58 ajc
4233 * Finished the "arbitrary service" registration.
4234 * Eliminated "special" master socket for Citadel protocol - just register it
4235 like any other protocol.
4236 * Began initial implementation of native SMTP service.
4238 Revision 1.424 1999/12/08 18:09:10 ajc
4239 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
4240 TCP-based services directly in the Citadel server. Not finished yet.
4242 Revision 1.423 1999/11/29 17:39:07 nbryant
4243 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
4245 Revision 1.422 1999/11/29 17:26:15 nbryant
4246 * citserver.c: include <sys/types.h>; may help portability to Solaris
4248 Revision 1.421 1999/11/22 00:27:42 ajc
4249 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
4250 bug #14 when running on FreeBSD.
4252 Revision 1.420 1999/11/21 18:30:16 ajc
4253 * Protected cmd_move() from buffer overrun (no longer crashes the server)
4254 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
4255 Also handle broken client sockets properly. (Thanks to DME for bug report)
4257 Revision 1.419 1999/11/19 01:57:40 ajc
4258 * Fixed a *serious* memory leak in the database function wrappers.
4259 * Updated version number to 5.60 -- run setup when installing this version.
4261 Revision 1.418 1999/11/18 03:29:20 ajc
4262 * Changed the order of parameters in <.A>ide <S>ystem config into a more
4265 Revision 1.417 1999/11/18 02:31:50 ajc
4266 * Updated some of the documentation
4267 * Brought the internal version number up to 5.60
4269 Revision 1.416 1999/11/17 04:15:05 ajc
4270 * Removed the session_count() function. Instead, keep a reference count
4271 updated when sessions begin and end.
4272 * Replaced fixed number of worker threads with lower and upper limits; current
4273 code now tries to make thread count == session count, within these limits
4275 Revision 1.415 1999/11/15 03:17:39 ajc
4276 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
4277 to exist, nor is it guaranteed to be writable by BBSUID
4278 (Resolves bug #11 from the Bugzilla repository)
4280 Revision 1.414 1999/11/15 03:07:24 ajc
4281 * Fixed the network-wide vCard purge logic so that it (1) actually works,
4282 and (2) forces a netproc run immediately when a purge is entered
4284 Revision 1.413 1999/11/09 21:20:44 nbryant
4285 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
4286 (should fix Bug #10 on FreeBSD)
4288 Revision 1.412 1999/11/05 03:53:47 ajc
4289 * Issue 'cancel' messages for vCard when a user is deleted.
4290 * Try to delete 'cancel' messages locally after they've been distributed.
4292 Revision 1.411 1999/11/03 04:01:20 ajc
4293 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
4294 * Removed my email address as the feedback content from the docs; replaced
4295 it with a reference to the Citadel/UX web site.
4297 Revision 1.410 1999/11/02 19:51:23 ajc
4298 * Fixed timeout problem for remote client sessions (all timeouts were set to
4299 1 second ... probably a temporary hack that was missed in the cleanup)
4301 Revision 1.409 1999/11/02 03:03:27 ajc
4302 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
4303 network traffic from crashing the server. Reject bad messages.
4305 Revision 1.408 1999/11/01 04:21:34 ajc
4306 * Fixed a concurrency bug which crashed the server when multiple sessions
4307 terminated simultaneously.
4309 Revision 1.407 1999/11/01 00:54:02 ajc
4310 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
4311 on disk. Too much stuff goes haywire if there's no M field.
4313 Revision 1.406 1999/10/31 18:17:17 ajc
4314 * Fixed buffer overrun in cmd_rchg()
4315 * Call master_cleanup() when time_to_die==1 for proper shutdown
4317 Revision 1.405 1999/10/31 16:26:55 ajc
4318 * Fixed incorrect assignment of new session ID's
4320 Revision 1.404 1999/10/31 04:17:17 ajc
4321 * Fixed a bug which was crashing the server during very long message entry.
4323 Revision 1.403 1999/10/29 01:48:45 ajc
4324 * database.c: Removed arbitrary limit on maximum number of sessions
4326 Revision 1.402 1999/10/29 01:03:03 ajc
4327 * Debugged all possible ways for a session to terminate; do them cleanly.
4328 * Assign session numbers in a more portable and less arbitrary way.
4330 Revision 1.401 1999/10/28 19:50:55 ajc
4331 * Fixed a problem where the client protocol would spit out two responses
4332 and therefore get out of sync if ASUP command set the access level to
4333 0 and therefore deleted the user (thanks to Eric McDonald)
4335 Revision 1.400 1999/10/28 05:08:49 ajc
4336 * Removed all of the thread cancellation cruft that is no longer necessary
4337 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
4338 it's part of cleanup() in citserver.c)
4339 * Removed all references to pthread_* from all modules except sysdep.c
4341 Revision 1.399 1999/10/28 03:20:17 ajc
4342 * Fixed the problem of worker threads waking up prematurely.
4343 * 'QUIT'-terminated sessions now exit properly.
4345 Revision 1.398 1999/10/27 04:26:58 ajc
4346 * Initial hack of worker-thread rearchitecture. Right now it is successfully
4347 dispatching worker threads to active client sockets (and to the master
4348 socket too, of course). Removing sessions is currently broken.
4350 Revision 1.397 1999/10/26 20:20:29 ajc
4351 * Removed the auto-reconnect stuff... it was locking the client in an active
4352 loop more often than it was reconnecting.
4354 Revision 1.396 1999/10/26 13:59:11 ajc
4357 Revision 1.395 1999/10/26 03:48:39 ajc
4358 * Shuffled around the order of events when a thread is terminating. All
4359 mutex operations now happen prior to the freeing of the CitContext structure,
4360 otherwise begin_critical_section() and end_critical_section() try to
4361 manipulate the context's mutex count when there isn't any context.
4363 Revision 1.394 1999/10/26 03:21:16 ajc
4364 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
4365 hardcoded size arguments with 'sizeof' based arguments.
4367 Revision 1.393 1999/10/24 19:22:51 nbryant
4368 * Makefile.in, configure.in: added --enable-icq flag; made checks for
4369 authentication libraries more intelligent.
4371 Revision 1.392 1999/10/23 03:39:12 ajc
4372 * Finished moving vCard functionality to the new message base functions.
4374 Revision 1.391 1999/10/21 00:50:14 ajc
4375 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
4377 Revision 1.390 1999/10/20 16:46:27 ajc
4378 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
4379 enabled the MOVE command to also do a "copy" operation (actually just
4380 creates a second link and bumps the ref count). Implemented "<C>opy" in
4383 Revision 1.389 1999/10/20 16:07:48 ajc
4384 * Wholist fixes for users who are in chat mode
4386 Revision 1.388 1999/10/20 03:42:29 ajc
4387 * In the wholist, only show <private room> if the user viewing the list
4388 doesn't know that room. Otherwise show the name.
4390 Revision 1.387 1999/10/20 02:59:22 ajc
4391 * Code reorganization. Making it easier to move/copy messages without
4392 duplicating existing code.
4394 Revision 1.386 1999/10/17 02:25:18 ajc
4395 * Discovered a huge design flaw in the replication algorithm. Ripped it
4396 out and replaced it with something a bit more robust.
4398 Revision 1.385 1999/10/16 05:30:17 ajc
4399 * Changes to message replication code. Don't do server-side hooks during
4400 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
4401 after a file format change.
4403 Revision 1.384 1999/10/14 03:04:16 ajc
4404 * Finished the netproc side of Z (zap/supersede) processing for replication
4406 Revision 1.383 1999/10/13 04:24:18 ajc
4407 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
4408 server MSGS command. This will have lots of uses.
4410 Revision 1.382 1999/10/13 01:36:39 ajc
4411 * Starting some work on network zap (supersede) mode for replication
4413 Revision 1.381 1999/10/08 02:55:57 ajc
4414 * More vCard-related debugging
4416 Revision 1.380 1999/10/07 02:58:46 ajc
4417 * Semi-broken vCard replacement implementation in place.
4418 * Added "Z" (Zap, supersede) field to message format
4420 Revision 1.377 1999/10/04 03:19:52 ajc
4421 * We now have a housekeeping thread and a housekeeping queue.
4423 Revision 1.376 1999/10/03 21:48:21 ajc
4424 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
4425 to 5.55 format user records and generate vCards.
4427 Revision 1.375 1999/09/29 21:13:17 ajc
4428 * CtdlWriteObject() can now store objects in personal rooms for any specified
4429 user -- rather than only the current user or non-personal rooms.
4431 Revision 1.374 1999/09/29 17:26:56 ajc
4432 * serv_vcard.c: fixed crashola bug in cmd_greg()
4433 * tools.c: simplified and improved the string tokenizer. Now it runs in a
4434 single pass with no intermediate buffer.
4436 Revision 1.373 1999/09/28 03:27:37 ajc
4437 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
4439 Revision 1.372 1999/09/27 03:33:40 ajc
4440 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
4441 usersupp file. Still needs tweaking.
4443 Revision 1.371 1999/09/24 03:32:19 ajc
4444 * "read my vCard" and "write my vCard" are written and tested.
4446 Revision 1.370 1999/09/24 02:54:17 ajc
4447 * Worked a little more on the vCard stuff. The serv_vcard module is now in
4448 place, and a "read my vcard" function is there; "write my" is next...
4450 Revision 1.369 1999/09/23 03:07:56 ajc
4451 * The vCard 'class' is now linked into the server, though it's not really
4452 functional yet. Its constructors/destructors are debugged, though.
4454 Revision 1.368 1999/09/19 21:28:33 ajc
4455 * Finished off the message architecture stuff with a new class of hooks to
4456 enable future server-side handlers.
4458 Revision 1.367 1999/09/19 15:57:06 ajc
4459 * migrated cmd_ent3() to CtdlSaveMessage()
4461 Revision 1.366 1999/09/19 05:13:57 ajc
4462 * Debugged the new version of CtdlWriteObject()
4464 Revision 1.365 1999/09/16 03:23:23 ajc
4465 * Did most of the migration from save_message() to CtdlSaveMsg(). The
4466 latter builds a "struct CtdlMessage" (so we can run server-side handlers
4467 against it later on), then serializes it and stores to disk.
4468 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
4469 migrated. They are stubbed out and will MALFUNCTION if used right now!!
4471 Revision 1.364 1999/09/07 01:42:42 ajc
4472 * cmd_msg3() now uses serialize_message() for its output. All message
4473 commands will eventually exist as a "struct CtdlMessage" at some point
4474 so that we can install server-side handler hooks.
4476 Revision 1.363 1999/09/07 00:04:13 ajc
4477 * netproc.c: put outgoing messages into the use table, too -- this prevents
4478 locally originated messages from showing up again if a remote system is
4479 misconfigured and spools them back to us.
4481 Revision 1.362 1999/09/06 03:39:15 ajc
4482 * citadel.c: run strproc() on new passwords
4484 Revision 1.361 1999/09/03 17:50:26 playcow
4485 For URL view, don't prompt user to select url if there is only one. Display
4486 <U>RL View prompt if message contains url(s). -Ben
4488 Revision 1.360 1999/09/02 02:09:59 ajc
4489 * msgbase.c: new function serialize_message() for future use
4491 Revision 1.359 1999/09/01 21:09:25 ajc
4492 * database.c: display the GDBM version string on startup
4494 Revision 1.358 1999/09/01 02:36:34 ajc
4495 * Actually _enforce_ the max msg len limit
4497 Revision 1.357 1999/09/01 01:51:48 ajc
4498 * Added the ability to handle embedded URL's from the text client
4500 Revision 1.356 1999/09/01 01:02:47 ajc
4501 * Implemented "maximum message length" in global system config
4503 Revision 1.355 1999/08/31 00:57:17 ajc
4504 * Handle multipart/alternative properly during legacy message outputs.
4505 Basically it just prints the first alternative and skips the rest.
4507 Revision 1.354 1999/08/29 21:12:24 ajc
4508 * Made some changes to the output of MIME (especially multipart) messages.
4510 Revision 1.353 1999/08/29 19:56:43 ajc
4513 Revision 1.352 1999/08/24 02:01:03 ajc
4514 * html.c: added. This is an overly simplistic HTML-to-text converter.
4516 Revision 1.351 1999/08/21 18:37:29 ajc
4517 * Minor cosmetic cleanup. No code changes.
4519 Revision 1.350 1999/08/21 05:15:34 ajc
4520 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
4521 on a Citadel network rather than only on the local system.
4523 Revision 1.349 1999/08/08 00:25:45 ajc
4524 * Made one more byte available in locate_host() and in all the structs which
4525 its output gets written to (client can display 24 positions but we were only
4528 Revision 1.348 1999/08/07 16:34:38 nbryant
4529 * serv_icq.c: warning fixes
4531 Revision 1.347 1999/08/06 02:57:26 ajc
4532 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
4533 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
4535 Revision 1.346 1999/08/05 17:58:59 ajc
4536 * RWHO command now returns express message code in postion 3
4538 Revision 1.345 1999/08/04 02:21:45 ajc
4539 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
4541 Revision 1.344 1999/08/03 11:34:35 ajc
4542 * Added client_icq.c and client_icq.h
4544 Revision 1.343 1999/08/03 03:14:51 ajc
4545 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
4547 Revision 1.342 1999/08/03 01:52:06 ajc
4548 * Redesigned the client protocol commands for dealing with ICQ
4549 * Implemented page function priority ordering to prevent pages from being
4550 simultaneously delivered over multiple IM systems
4551 * Migrated serv_icq.* into the Makefile
4553 Revision 1.341 1999/08/01 21:36:30 ajc
4554 * EXTREME coolness. The server side of the ICQ metaclient is now working.
4555 It is set up using ICQL and ICQA commands, it automatically logs the user
4556 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
4559 Revision 1.340 1999/07/31 07:18:01 ajc
4560 * Restructured the express message infrastructure, adding a class of function
4561 hooks for the addition of multiple paging modules with message routing
4563 Revision 1.339 1999/07/30 22:20:19 ajc
4564 * Applied bugfix patches contributed by Vaggelis Tsirkas:
4565 * rooms.c: buffer overrun fix
4566 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
4568 Revision 1.338 1999/07/30 03:32:24 ajc
4569 * Added strdoop(), a leak-checked version of strdup()
4570 * Small fixes to new API functions in msgbase.c
4571 * ICQ metaclient stores/reads config using the message base API functions
4573 Revision 1.337 1999/07/29 03:36:37 ajc
4574 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
4575 cmd_msg3() now fetches directly from disk and spews to the client.
4577 Revision 1.336 1999/07/28 04:02:37 ajc
4578 * Server modules are now labelled with their RCS ID instead of a complex and
4579 manually-updated data structure.
4581 Revision 1.335 1999/07/28 03:50:24 ajc
4582 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
4583 calling output_message() in MT_DATE mode.
4584 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
4586 Revision 1.334 1999/07/27 22:47:26 ajc
4587 * Implemented new data type "CtdlMessage" which will eventually be used as
4588 widely as possible to represent a message in memory.
4589 * Implemented CtdlFetchMessage() which is intended to become the back-end to
4590 output_message() as well as a bunch of other things.
4592 Revision 1.333 1999/07/27 20:00:24 ajc
4593 Removed all references to CC->msglist and CC->num_msgs, and all utility
4594 functions which relied upon them. Citadel Is Now Better.
4596 Revision 1.332 1999/07/27 19:32:22 ajc
4597 Removed serv_upgrade.c and all references to it in Makefile.in
4598 Reworked new-mail-count to not use MessageFromList() etc.
4600 Revision 1.331 1999/07/25 02:59:37 ajc
4601 Fixed reference count problem in cmd_move()
4603 Revision 1.330 1999/07/24 22:50:38 ajc
4604 Continued replacing references to [get|put]_msglist() with better code.
4605 For some reason, cmd_msgs() still doesn't always work right.
4607 Revision 1.329 1999/07/24 22:16:41 ajc
4608 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
4609 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
4610 file) before issusing "cvs commit", and the comments recorded by CVS will
4611 automatically appear at the beginning of ChangeLog.
4613 Revision 1.328 1999/07/24 22:14:21 ajc
4614 cmd_move() now uses CtdlDeleteMessages().
4615 WARNING: build is temporarily broken. Currently removing all references
4616 to the "msglist" kept in CitContext. It's ugly and must die.
4618 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4619 * Moved message deletion into new API function CtdlDeleteMessages()
4620 * Added CtdlWriteObject() to store generic data in the msgbase
4621 * Fixed really dumb error that prevented network msgs from posting
4623 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4624 * Moved the actual work done in cmd_msgs() into a new API function
4625 called CtdlForEachMessage() which is supplied a callback function.
4627 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4628 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
4629 be using this shortly to search rooms for specific object types.
4631 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4632 * Changes to dynloader et al to handle ICQ module being written
4633 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
4635 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
4636 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
4637 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
4638 avoid problems with working directories.
4639 * Makefile.in: don't install chkpwd setuid if make install isn't
4641 * citadel.spec: chmod u+s chkpwd during %install stage
4643 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4644 * PEXP and GEXP no longer trip the idle time display
4645 * Fixed bug which duplicated incoming private mail to Trashcan
4646 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
4647 implemented a 15 second delay to wait for a crashed server to restart
4648 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
4649 preventing logins on my system otherwise
4651 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4652 * eliminate redundant "name" parameter in [l]putuser(), now uses
4653 usbuf->fullname to guarantee the correct name for the index
4655 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4656 * Makefile.in, configure.in: link netproc with gdbm
4657 * netproc.c: only include gdbm.h if HAVE_GDBM_H
4658 * user_ops.c: warning fix
4660 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4661 * Mail is now saved in both sender and recipient mailboxes. This is
4662 structured in a way that will allow a separate "outbox" room and/or
4663 multiple recipients in the future.
4665 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4666 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
4667 when no other message-ID is available (it screws up the loopzapper)
4668 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
4669 get data from quickroom.QRname instead; prevents incorrect indexes
4670 * Tentative implementation of "personal rooms" (user-private namespace)
4671 * Added supplementary message info records for info that may change
4672 at some time later than when the message is saved (i.e. ref counts)
4673 * Implemented msg reference count increment/decrement; delete messages
4674 whose reference count reaches zero
4676 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4677 * control.c: create citadel.control if it doesn't exist (yikes!)
4678 * serv_expire.c: purge mailbox rooms belonging to non-existent users
4679 * user_ops.c: don't delete user's mailbox at user-delete time
4681 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4682 * utilsmenu: removed menu items for defunct utilities
4684 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4685 * Changed any remaining references to UUCP, to "Internet" instead.
4687 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4688 * added server command line option "-f" to defrag databases on startup
4689 * control.c: better performance and reliability in [get|put]_control()
4690 * netproc.c: Finished the loopzapper
4692 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4693 * netproc.c: started writing a vortex checker. Not finished.
4695 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4696 * Replaced all code that generated temporary filenames with calls to
4697 tmpnam(). Rewrote using tmpfile() where possible.
4699 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4700 * base64.c: mapped fi and fo to stdin and stdout using
4701 actual code rather than assignment at declaration time
4702 (several users of Red Hat Linux 6.0 reported problems)
4704 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4705 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
4706 * server.h: Changed discrete #define's to enum's where appropriate
4707 * sysdep.c: Changed the startup message to give credit to the whole
4708 development team :) Also made the message more GNU-ish.
4710 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4711 * database.c: print log messages for file defragmentations
4712 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
4713 for arbitrary per-session data storage (by modules etc.) without
4714 having to add fields to struct CitContext
4715 * msgbase.c: removed "desired_section" from struct CitContext and
4716 implemented it using CtdlGetUserData() as a test.
4718 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4719 * commands.c, commands.h, routines.c: began color scheme changes
4721 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4722 * configure.in: Added untested support for BSDI 4.x.
4724 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4725 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
4726 which lack utmp.ut_host
4727 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
4728 namespace collision with <sys/stream.h> on aforementioned SYSV
4730 * configure.in, getutline.c: check for paths.h
4731 * configure.in, Makefile.in: check for -lsocket and -lnsl
4733 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4734 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
4735 invoked by root and BBSUID != 0
4736 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
4738 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
4739 * file_ops.c: fixed NDOP to not crash the server if it has trouble
4740 with a download file
4741 * netpoll.c: upped default packet size
4743 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4744 * Repaired IGnorant security hole blunder re. citmail
4746 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4747 * serv_chat.c: notify user of number of participants upon entering chat
4748 * Built the 5.53 distribution
4750 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4751 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
4752 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
4754 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4755 * messages.c: downloading more than MAX_MSGS messages now truncates
4756 (off the beginning of the list) rather than crashing.
4758 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4759 * whobbs.c: auto-detect when being called from a webserver, and act
4760 as a CGI (print HTTP headers and HTML output)
4762 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
4763 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
4765 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4766 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
4767 when called from sendmail due to citadel.config security check
4769 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4770 * dynloader.c: OpenBSD places underscores in front of symbol names
4771 * Makefile.in: fixed a few sillies
4772 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
4773 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
4774 (have to cast it to long for printf/scanf)
4776 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4777 * aidepost.c: rewrote to unlink temp file before writing to it so that
4778 it will automatically go away if interrupted. Also ran indent -kr -i8
4780 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4781 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
4783 * config.c, sysdep.c: fix -h option not setting proper modules dir
4784 * configure.in, citadel.spec: make --enable-chkpwd the default
4785 * setup.c: don't chown chkpwd
4787 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4788 * configure.in: another OpenBSD fix, but we're still not quite there yet
4789 * serv_chat.c: warning fix
4791 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4792 * config.c: now requires a setup run for *any* rev level difference
4793 * Updated docs & confs for 5.53b1 release
4794 * setup.c: sets the 0600 permission bits on citadel.config that
4795 is checked for in config.c
4797 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4798 * citserver.c: improved is_public_client(), also if a public_client
4799 only supplies a numeric address, attempt to resolve it
4800 * locate_host.c: verify that the forward DNS matches the reverse
4801 * locate_host.c, locate_host.h: more general interface
4802 * configure.in, acconfig.h: fixes for Digital UNIX
4804 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
4805 * Implemented "access level required to create rooms" (client & server)
4807 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
4808 * configure.in: updated help messages, OpenBSD support
4809 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
4811 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
4812 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
4813 deleting a room which had never been posted to
4814 * user_ops.c: include errno.h
4815 * dynloader.c: fix for OpenBSD
4817 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
4818 * Makefile.in, configure.in, getutline.c, sysdep.c:
4819 fixes/bug workarounds for FreeBSD
4821 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
4822 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
4823 `chkpwd', a setuid helper program for machines which use shadow
4824 passwords (configure --enable-chkpwd)
4825 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
4826 for PAM or shadow passwords (configure --with-pam)
4827 * Makefile.in: made some messages simpler
4828 * citadel.spec: updated for 5.53; correct name of tarball; build with
4829 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
4830 built by non-root user
4831 * commands.c: cosmetic cleanup
4832 * config.c: (security/paranoia) check permissions on citadel.config
4833 * configure.in: check for ncurses if we can't find curses
4834 * dynloader.c: warning fix
4835 * sysdep.c: don't complain if initgroups() fails
4836 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
4837 * Makefile.in: New! Improved! Cleaner! Shinier!
4839 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4840 * messages.c: cosmetic cleanups to message reading loop
4842 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4843 * commands.c: use bright colors by default in color mode
4844 * citserver.c: initialize wholist fields with (not logged in) etc.
4846 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4847 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
4849 * database.c: bail out if opening databases fails
4851 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4852 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
4853 messages. Calling cprintf() on strings >256 bytes crashes the server
4854 * msgbase.c: minor logging fix in save_message()
4856 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
4857 * sysdep.c: add undocumented -r flag to citserver to prevent it from
4858 dropping root permissions.
4859 * sysdep.c: also drop supplementary groups
4861 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4862 * config.c: error checking in put_config()
4863 * setup.c: chgrp files to the login group associated with BBSUID
4864 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
4865 master_startup() after dropping perms
4867 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4868 * Prevent buffer overruns in lowercase_name in [get|put]user()
4869 * client_chat.c: use citedit() for page composition
4871 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4872 * rooms.c: download_to_local_disk() prompts for a filename if a blank
4873 filename was supplied to it (for attachments without names)
4874 * mime_parser.c: strip leading whitespace in content_type & disposition
4876 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
4877 * configure.in: improved check for pthreads
4878 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
4879 * configure.in, Makefile.in: support for building server modules as
4880 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
4881 * configure.in: compiler choice & flags for BSDI; check for libtermcap
4882 * database.c: don't use a critical section in open_databases()
4883 * housekeeping.c: use getfloor()/putfloor() instead of
4884 lgetfloor()/lputfloor() in check_ref_counts()
4885 * mime_parser.c: include <errno.h>
4886 * msgbase.c: include <limits.h>
4887 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
4888 don't call master_cleanup() directly from signal handler.
4889 * routines.c: prototype getutline() if necessary
4890 * getutline.c: stupid bugfix
4891 * acconfig.h, configure.in, locate_host.c, server.h: work around
4892 nonreentrant gethostbyaddr() on BSDI
4894 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
4895 * citadel.c: increased hostname buffer size to handle very big names
4897 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4898 * sysdep.c(main): initialize alen before call to accept()
4900 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4901 * configure.in: improved check for cygwin
4902 * configure.in, routines.c: access utmp directly instead of calling
4903 `who' if getutline() is available.
4904 * configure.in, Makefile.in, getutline.c: replace getutline() on
4905 systems which don't have it
4906 * routines.c: now always access utmp directly unless we can't find
4909 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4911 - ifdef out file download methods that require named pipes (client)
4912 - include pthread.h and gdbm.h only if they are present (fixes
4913 auto dependency generation)
4914 - include snprintf.h where needed
4915 - handle .exe suffixes for "make install"
4917 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4918 * Overhauled the express messaging system (again)
4920 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4921 * messages.c: implemented client download of MIME attachments
4923 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4924 * Added qpdecode.c to the distribution (decodes quoted-printable)
4925 * Finished the MIME parser
4926 * Gave MSG0 a reasonable behaviour for MIME messages
4927 * Added the OPNA command for downloading attachments
4929 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4930 * Look for citadel.rc in current directory if not found elsewhere
4931 * More work on the MIME parser
4932 * Added base64.c to the distribution
4934 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
4935 * fixes for IRIX (thanks to wr and family for use of the Indy):
4936 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
4938 - handle `long' pid's
4939 - a few other little bits
4941 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4942 * Fixed bug in save_message() which crashed the server on mail to sysop
4943 * Rewrote pop_march() to be smarter about <G>oto heuristics
4945 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4946 * Changed internal storage of express messages from a linked list to
4947 a single, resizable buffer.
4948 * Added a "room order" key to the room record, to allow some control
4949 over room listing order.
4950 * Made the room list commands aware of the room order key.
4951 * Overhauled <G>oto heuristics to pay attention to floor & room order
4953 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4954 * Added some more code to the unfinished MIME parser
4955 * Changed module loading path to simply "modules" because after calling
4956 get_config(), the cwd is guaranteed to be the correct BBS directory.
4958 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4959 * Fixed a bug in the user editing command (client side)
4960 * Started a rewrite of the MIME parser
4962 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4963 * Brought over the mime_parser from WebCit and began preliminary work
4964 on supporting MIME format messages.
4966 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4967 * Various changes to begin work on support for MIME messages
4968 - Defined format type 4 for MIME
4969 - msgbase.c: *temporary* hacks in output_message() for Type 4
4970 - citmail.c: added more robust header parsing, and support
4971 for Type 4. Also eliminated the crappy built-in
4973 - Updated some of the technical documentation
4975 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4976 * Fixed access to page log room
4978 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4979 * control.c: include <limits.h> to fix PATH_MAX undefined
4980 * serv_chat.c: made the following changes to cmd_sexp() --
4981 * Send zero-length message to check only, don't send
4982 * Send "-" message on the command line to invoke
4983 the SEND_LISTING transfer mode for a multi-line message
4984 * Added facilities to log all pages to a room (site configurable)
4986 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4987 * Replaced all occurances of malloc(), realloc(), and free() in the
4988 server and server-modules with mallok(), reallok(), and phree().
4989 Wrote macros and a set of leak-tracking functions.
4991 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4992 * Documentation changes
4994 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
4995 * Fixed security problem relating to private rooms
4997 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4998 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
5000 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5001 * internetmail.config: commented this file more clearly
5003 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5004 * citadel.c: added some experimental code to automatically reconnect
5005 to the server if the connection is broken. For some reason, it only
5008 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5009 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
5010 crashing the whole server.
5011 * Tagged everything for the official 5.50 release.
5013 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5014 * housekeeping.c: call kill_session() with session_to_kill,
5015 not ccptr->cs_pid (was crashing the server)
5017 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5018 * Added "-i" flag to netproc to make it skip the export phase.
5019 Updated other programs to call netproc in this way when appropriate.
5020 * Updated network.txt to reflect the usage for netproc (which has
5021 been wrong for several releases)
5023 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5024 * Started removing the word "beta" from the docs and code.
5025 Preparing for an actual release.
5026 * msgbase.c: generate an 'I' field when requested (i.e. on locally
5027 originating messages. this was breaking parts of the network)
5029 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
5030 * msgbase.c: remove extra call to alias() which was causing
5031 Citadel-to-Citadel mail to fall into the bit bucket.
5032 * msgbase.c: fixed tempfile naming problem that could cause a new
5033 outgoing netmail message to overwrite another if netproc had not been
5036 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
5037 * More session table stability nonsense
5039 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5040 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
5041 bug which was causing the server to occasionally crash.
5042 * removed serv_test.so from the default build
5044 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5045 * setup.c: default value for maxsessions is now 0 (no limit)
5046 * room_ops.c: don't allow users to create a room called "Mail"
5047 * serv_expire.c: fixed "number of messages purged" display
5048 * commands.c: when using color, default to low-intensity colors
5050 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5053 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5054 * Added a new type of module hook for adding logging functions
5055 * Removed whitespace to left and right of '@' in netmail recipients
5056 * sysdep.c: read citadel.config _before_ initializing loadable modules
5057 * stats.c: fixed segfault resulting from extracting log lines
5058 * Ripped most of the "attachments" stuff out of both the client and
5059 server. (Thought of a better way to handle it ... LATER.)
5061 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
5062 * setup.c: create citadel.config with mode 0600
5063 * Makefile.in: don't chmod sendcommand
5064 * serv_upgrade.c: don't create citadel.config if it doesn't already
5066 * setup.c: saner defaults for nodename and fqdn
5068 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5069 * msgbase.c: modified AddMessageToRoom() and all functions that call it
5070 to use a more reliable/accurate method to set quickroom.QRhighest
5071 * weekly.in: don't sort/purge filedir where filedir doesn't exist
5073 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5074 * weekly is now generated by configure
5076 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5077 * room_ops.c: added sort_msglist() to move and save operations
5078 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
5081 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5082 * Fixed cmd_regi() to not display a second result code after xfer
5083 * Makefile.in: Removed "chmod 4755 citmail netmailer"
5085 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
5086 * citadel.spec: added
5088 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
5089 * Makefile.in: split install target into install-exec, install-data,
5090 and install-doc subtargets
5092 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5093 * Added a fourth color mode in the client: "user" which turns color
5094 on or off according to a per-user flag stored on the server. Added
5095 server-side support for this too, of course.
5097 * serv_expire.c: finished the code to purge stale visits
5098 * sysdep.c: strip trailing nonprintables in client_gets()
5099 * routines2.c: fixed <.AS> command; all configs now work properly
5100 * Moved num_parms() and all the extract() type functions into tools.c
5101 and removed them from all other files. Linked in tools.[o|ro] there.
5102 * netproc.c: handled incoming file transfers to correct room directory
5103 * room_ops.c: fixed incorrect naming of files in info and images dirs
5105 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5106 * setup.c: removed all prompts that can be configured from within the
5107 client in order to simplify the setup procedure
5109 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5110 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
5111 export format which treats visits as a separate section
5112 * serv_expire.c: began writing functions to purge rooms and visits
5113 (neither work yet), and added a way to call defrag_databases()
5115 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5116 * Reimplemented 'visit' structs stored globally instead of as
5119 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5120 * Started implementing global room numbers.
5122 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5123 * room_ops.c: mailbox rooms always appear on the main floor
5124 * made QR_MAILBOX rooms non-editable
5125 * cmd_setr() delete old room record when room name changes
5126 (This causes a big mess that exposes a flaw in the whole design.)
5127 * room_ops.c: users can delete messages from their mailboxes
5129 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5130 * Rewrote cmd_rchg() and also increased the size of the "fakename"
5131 buffer. Overruns are probably what was causing the crashes.
5132 * Changed the way cmd_ent3() handles mail messages; the previous code
5133 rerouted all private mail to the trash.
5135 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5136 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
5137 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
5138 rooms in a couple more places: set_wtmpsupp() and make_message()
5139 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
5140 * serv_expire.c: purge ops are now a command instead of a cleanup
5141 function. This is probably temporary as well.
5142 * citadel.c: fixed the way <.WL> parses the returned data from a
5145 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5146 * serv_upgrade.c: fix uninitialized variable
5148 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5149 * msgbase.c: fixed a bug that was misrouting incoming network msgs
5150 * server.h, database.c: wrapped all GDBM calls in critical sections
5151 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
5153 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
5154 * Makefile.in: link in snprintf.o where needed
5156 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
5157 * client_chat.c: eliminate calls to sprintf()
5158 * commands.h, routines.c, routines2.c: warning fix
5159 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
5160 ipc_c_tcp.c: eliminate sprintf() calls
5162 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5163 * serv_upgrade.c: added all missing fields to export/import
5164 * serv_expire.c: support per-user purge time when purging users
5165 * user_ops.c: added per-user purge time to AGUP and ASUP commands
5166 * routines.c: added more stuff to <.A>ide <E>dit user
5168 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5169 * serv_expire.c: created; moved message expiry from serv_test.c,
5170 moved user purge from userpurge.c
5171 * userpurge.c: deleted
5172 * routines2.c: finished <.AS> command
5173 * room_ops.c: fixed Aide room access (for some reason, the Aide
5174 room had the QR_MAILBOX flag set)
5176 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5177 * useradmin.c: really removed (cvs remove)
5178 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
5179 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
5180 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
5182 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5183 * useradmin.c: removed
5184 * utils.doc: removed references to useradmin and sysoputil
5186 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5187 * citadel.h (and related files): removed defunct parameters,
5188 c_defent and c_msgbase (erase your test bbs)
5189 * Implemented CONF server command for site-global configs
5190 * Shuffled yesno() and yesno_d() from routines.c to commands.c
5191 * commands.c: implemented boolprompt()
5192 * routines2.c: started adding CONF questions to <.AS> command
5193 * room_ops.c: began a fix for the mysterious disappearing Aide room
5195 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
5196 * snprintf.c: warning fix propagated over from gcit
5198 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5199 * added RCS Id keyword strings to sources
5200 * citmail.c: reverted to version 1.10
5202 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5203 * messages.c: temporarily set screenwidth to a fixed value of 80
5204 during <P>rint operations.
5206 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5207 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
5208 try to get a default for bbsuid if it's currently set to 0
5209 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
5210 it complain about this before?)
5211 * serv_upgrade.c: began writing an "export" command to do sidegrades
5213 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5214 * serv_upgrade.c: cosmetic changes
5215 * Implemented message expiry by date (this really needs to be moved
5216 out of serv_test.c, but where does it belong?)
5218 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
5219 * serv_upgrade.c: warning fixes
5220 * acconfig.h: remove ANSI_COLOR
5221 * Configure, Makefile.tmpl: removed
5223 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5224 * More stoopid ANSI colour additions here and there.
5225 * ANSI colour selection is now in citadel.rc instead of an option in
5226 the configure script. "on" "off" and "auto" are available.
5227 * added "build.txt" to the techdoc directory, with LS's build notes
5229 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
5230 * citadel.c, commands.c, commands.h: set background color to black
5231 before clearing screen, so that we can actually see text on
5232 black-on-white xterms.
5234 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5235 * rooms.c: fix color of Mail>
5236 * citadel.c: send ANSI detect sequence after attach_to_server() so the
5237 terminal doesn't send the answerback sequence to the shell if we
5240 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
5241 * citadel.c: Added a splash of colour to the Wholist
5243 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
5244 * configure.in: added comments
5245 * mkinstalldirs: new file to be used for `make install'
5246 * aclocal.m4, missing: new files, also swiped from automake
5247 * citadel.c: don't mung the terminal if we can't find citadel.rc
5248 * Makefile.in: added `install' target, `clean' removes
5249 *.mo, rebuild configure when configure.in changes.
5250 * configure.in: check for install and autoconf
5251 * configure.in, Makefile.in: only pass -fPIC to gcc
5252 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
5254 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5255 * Unified the "unpacked database" format for both upgrades and
5256 sidegrades (also see export5.c elsewhere)
5257 * citserver.c: clear out cmdbuf before reading a command; some server
5258 commands were accidentally extracting parameters from previous cmds
5259 * rooms.c: removed the warning about the ineffectiveness of kicking
5260 users out of public rooms, because the new server can do lockouts
5262 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
5263 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
5265 * Makefile.in: partial support for VPATH builds, autodependency fix
5267 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5268 * minor documentation changes
5270 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5271 * messages.c: fixed an oversight that was allowing attachments even
5272 when disabled in citadel.rc
5274 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
5275 * routines2.c: warning fix
5277 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5278 * Client: added message expiration policy questions to room edit
5279 * Client: added <.A>ide <S>ystem configuration command
5281 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
5282 * Makefile.in: Auto dependency generation (may require GNU make, but
5283 does at least function without this feature on OSF/1 make);
5284 Makefile is regenerated when Makefile.in changes (ditto);
5285 `realclean' is now known as `distclean';
5286 portability fixes for older Unix make utilities
5287 * citadel.c, citadel.h, commands.c: make client suspendable
5289 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5290 * setup.c: default node name is now obtained from uname()
5291 * config.c: added put_config()
5292 * policy.c: added, moved GetExpirePolicy() from room_ops.c
5293 * policy.c: implemented cmd_gpex() and cmd_spex()
5295 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5296 * Mail rooms now hide their owner-prefix from the client.
5297 * proxy.c: added configurability and primitive message expiry
5299 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
5300 * Makefile.tmpl: fix to build client with old Configure script
5301 * configure.in: autologin defaults to enabled if crypt() is available
5302 * room_ops.c: fix improper null-termination bug I introduced
5304 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5305 * Client ability to force display of prompts in Mail rooms, even when
5306 the user has prompting turned off (citadel.rc option)
5308 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
5309 * sysdep.c (cprintf): generate a newline on truncated buffer
5310 * room_ops.c: exploitable overrun fixes
5312 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5313 * msgbase.c: reimplemented cmd_move()
5314 room_ops.c: wrote AddMessageToRoom() which is used for both entering
5315 and moving messages.
5316 * setup.c: system-default message expire policy of "number of
5317 messages, 150" is now a default configuration instead of a temp hack
5318 * proxy.c: cache dir create now dies on any error except EEXIST
5320 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5323 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5324 * configure.in: don't check for -lcrypt unless autologin is enabled
5325 * file_ops.c: fix another overrun
5327 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5328 * Killed the "rooms" subdirectory (it isn't used anymore)
5329 * dynloader.c: Made dynamically added server commands case-insensitive
5330 * import.c is now serv_upgrade.c, a module
5331 * Removed most of the "level 9" trace messages no longer needed
5333 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5334 * Makefile.in: simplified to use pattern rules; files compiled with
5335 -D_REENTRANT go to *.ro to allow the same files to be used with both
5337 * tools.c, tools.h: new files; misc routines used by both client and
5338 server go here. contains safestrncpy() at the moment.
5339 * rooms.c: fix several exploitable buffer overruns
5340 * sysdep.c: fix infinite loop when long lines are received from the
5341 client; fix exploitable buffer overrun in cprintf()
5342 * ipc_c_tcp.c: fix infinite loop on long line from server
5343 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
5344 * .cvsignore: add *.ro
5346 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5347 * Built some more of the message expiry infrastructure
5349 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5350 * citserver.c: fix two more overruns, one of which was preventing
5351 the "From Host" from showing up in the <W>ho listing.
5353 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5354 * Moved "struct visit" and its associated defs from citadel.h to
5355 server.h where they belong
5356 * Set up data structures for room policies (expiry, etc.)
5358 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
5359 * citserver.c: fix overrun which caused segv's on servers with long
5362 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5363 * user_ops.c: added PurgeStaleRelationships() to do processing at
5364 session logout time to remove visits for rooms which no longer exist
5365 * user_ops.c: implemented NewMailCount()
5367 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
5368 * serv_chat.c: fix buffer overrun that was resulting in segv's
5369 * serv_chat.c: fix another overrun that could cause sessions to hang,
5370 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
5371 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
5373 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5374 * Implemented "lazy mode" traversal - pressing the space bar will do
5375 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
5376 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
5377 only to their owners.
5379 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5380 * messages.c, citadel.rc: added the ability to display message numbers
5381 in the header when reading messages. I think this is butt ugly, but
5382 some of the DaveCode afficionados seem to like it...
5384 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5385 * room_ops.c: Added is_noneditable() function to replace all of the
5386 duplicated code present in all functions which edit room parameters.
5388 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5389 * lots of warning fixes; builds with -std1 on dec unix
5390 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
5391 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
5393 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
5395 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
5396 sysdep_decls.h: function pointer/prototyping fixes
5397 * rooms.c: use mkfifo(3) instead of system("mkfifo")
5399 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
5400 * snprintf.c, snprintf.h: new files
5401 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
5402 above; citserver now builds and runs on Digital Unix 4.0d with the
5403 GNU-style configure script. there is a bug with the hostname display
5405 * netproc.c: sillyness fix
5406 * room_ops.h: prototype delete_room()
5407 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
5408 use HAVE_SYS_SELECT_H macro
5410 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5411 * Began fixing the stuff I broke
5413 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5414 * Did the big migration to the new data structures. Lots of stuff is
5415 now broken. Basic moving from room to room works, but Mail is
5416 broken, and some of the administrative commands are unimplemented.
5418 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5419 * configure.in: autologin now defaults to disabled
5421 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5422 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
5423 migrated all the code that used them to use "struct visit" instead.
5425 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5426 * Rewrote [l][get|put]room() functions to use room names rather than
5427 room index numbers. Temporarily prepended a "n" to these four
5428 function names until they are put to use.
5430 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5431 * Removed a few more references to usersupp.lastseen[]
5433 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
5434 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
5435 * Makefile.in: restructured variables for greater consistency, use
5436 @echo to print out notices during the make process, add so_locations
5438 * configure.in, Makefile.in: configure checks for -rdynamic
5439 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
5440 * stats.c: add semicolon to placate DREC compiler
5441 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
5442 * configure.in: pass -pthread to DEC compiler, don't check for
5443 libpthread[s] on DEC Unix
5445 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
5446 * Makefile.in: new variable PTHREAD_DEFS for portability
5447 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
5448 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
5449 stats.c, userlist.c, whobbs.c: return type of main() is int
5450 * citadel.c, commands.c, messages.c: use time_t properly
5451 * citserver.c: include <limits.h>
5452 * config.guess, config.sub, install-sh: new files
5453 * configure.in: don't use gcc on Digital Unix
5455 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5456 * room_ops.c: modified usergoto() to look at the new data structures
5457 for counting new messages and such.
5459 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5460 * user_ops.c: fix compiler warning and potential memory leak,
5462 * configure.in, Makefile.in: only build the server if we find pthreads
5463 * Makefile.in: realclean removes config.{cache,log,status}
5465 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5466 * Removed code from some of the utilities which was still attempting
5467 to access the old non-gdbm data store.
5468 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
5469 traversal instead of a MAXROOMS loop.
5470 * sysdep.c: set up a dummy CitContext record to be used during server
5471 startup, during which time there is no real context.
5473 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5474 * Implemented the function ForEachRoom() to handle all-rooms traversal
5475 (this will work with both the old and new paradigms, because both
5476 use a GDBM database with one room per record). Migrated all room
5477 list commands to use it.
5479 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5480 * Implemented the function CtdlRoomAccess() to handle *all* of the
5481 user-access-to-rooms functionality. Migrated all room list commands
5482 to use it. Still need to migrate gotos.
5484 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
5485 * configure.in, acconfig.h: new files; partially functional GNU
5486 autoconf configure script. Run autoheader; autoconf; ./configure
5487 --prefix=`pwd` to test.
5488 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
5490 * Makefile.in: modified to work with autoconf-style configure script
5491 * Configure: modified to use Makefile.tmpl and generate autoconf-style
5492 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
5493 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
5494 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
5495 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
5496 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
5497 * netproc.c: remove procfs stuff. simply attempt to kill the target
5498 process with signal zero instead; this checks whether the process
5500 * setup.c, useradmin.c: use HAVE_CURSES_H macro
5502 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5503 * BOTH the old and new generation systems are being written to at
5504 this point. Code that reads stuff is still using the old system.
5506 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5507 * Changed all "generation" variables from char to long, in preparation
5508 for removing MAXROOMS. Generations for new rooms are now timestamps.
5509 * Defined "struct visit" to hold user/room relationships.
5510 * Removed some #define's from citadel.h that are no longer used.
5512 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5513 * More changes to support attachments. They mostly work, but only
5514 in fixed-format messages.
5516 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5517 * msgbase.c: began laying the groundwork to support attachments.
5518 Purchased Rogaine(tm) in preparation for expected hair loss.
5520 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
5521 * msgbase.c: include dynloader.h
5522 * citadelapi.h: removed
5523 * dynloader.h: prototype CtdlRegisterUserHook()
5525 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5526 * Added a UserFunctionHook category to implement hooks which perform
5527 operations on various users or usernames
5529 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5530 * citserver.c: removed cmd_extn() and related code
5532 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
5533 * user_ops.c: include dynloader.h
5534 * roomstats.{c,mk}: removed
5535 * Configure, Makefile.in: autodependency-related fixes
5537 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5538 * Various changes to allow "new messages" to work correctly with Mail
5540 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5541 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
5542 of hook types by inventing an EventType field to the Session hook.
5543 * proxy.c: added pre-fetching
5545 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
5546 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
5547 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
5548 up the dynamic loader interface as follows:
5549 - all the symbol table stuff is gone.
5550 - modules are loaded once at server startup and never unloaded.
5551 - Added a new function CtdlRegisterProtoHook() to handle the stuff
5552 that was being done with the symbol tables.
5553 - Dynamic_Module_Init() now returns a pointer to a static struct
5554 DLModule_Info; this structure itself has been modified to use char*
5555 fields instead of fixed char arrays.
5556 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
5558 * Configure, Makefile.in: added autodependency support
5560 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5561 * Implemented separate structs, lists, and functions for each type
5562 of server-side hook available.
5564 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
5565 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
5568 * sysdep.c, user_ops.c: removed reference to hooks.h
5570 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5571 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
5572 because something was causing abominally slow response time.
5573 * proxy.c: added. This will eventually become a caching, pre-fetching
5574 multiuser proxy server for the Citadel protocol.
5576 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5577 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
5578 flags for serv_chat.o
5579 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
5580 * dynloader.h: prototype CtdlRegisterHook()
5581 * .cvsignore: added data
5583 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5584 * Tried my hand at adding the ability for server extensions to
5585 register various types of "hooks" in addition to just adding
5586 server commands. This is probably not final.
5588 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
5589 * Added support for dynamic server modules. Reworked serv_chat.c
5590 to be such a module.
5592 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5593 * userpurge.c: rewrote using functions from the server core, rather
5594 than the now-defunct external API. This'll be ready once the module
5595 loading code is done. (I just had to commit _something_ tonight.)
5597 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5598 * Yanked the citadelapi.c module. This wasn't working out well.
5599 * techdocs/citadelapi.txt - began documenting the new API to be used
5600 by modules which will be dynamic linked into the server - most of
5601 this API is existing server functions.
5602 * Added a ForEachUser() function with callback mechanism, and reworked
5603 cmd_list() to use it.
5605 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5606 * Moved all of the gdbm databases to a separate "data" directory.
5608 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
5609 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
5612 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
5613 * room_ops.c: include time.h
5614 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
5615 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
5616 remove duplicated declarations
5618 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5619 * setup.c: Removed yesno_s()
5620 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
5621 modified whenever a room is modified or posted in.
5622 * citadelapi.c: Added CtdlForEachRoom() function
5624 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5625 * Makefile.in: new target `cleaner' does the same as `realclean'
5626 without removing sysdep.h
5627 * proto.h: is bad. eliminate. I've moved the prototypes into several
5628 header files, one per .c file
5630 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5631 * Added a CtdlGotoRoom() function to the CitadelAPI.
5633 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5634 * sysoputil is finally dead! Removed it from the build.
5635 * Added userpurge.c server extension (initial implementation)
5637 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5638 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
5639 `realclean' removes everything clean does, plus sysdep.h, plus
5641 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
5642 * *.[ch]: protoized. Added several new header files containing
5643 prototypes and other external declarations; many duplicated
5644 declarations still should be moved to header files. proto.h must die
5647 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5648 * Implemented a bunch of user account related functions in the
5651 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5652 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
5653 overrun in getuser() (thanks, Nathan). Implemented overrun checks
5654 in getuser(), getroom(), and getfloor() to prevent future problems.
5656 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5657 * Updated citmail.c with the latest stuff from the production system.
5658 * Implemented AGUP and ASUP commands, but AGUP crashes the server
5659 after its first successful use (user-not-found's don't affect it).
5661 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5662 * Got the CitadelAPI library to the point where the server can start
5663 up an extension, and the extension will connect to the server, do
5664 some initialization, call a user-supplied CtdlMain(), and exit. Also
5665 hacked together a _temporary_ form of the new EXTN server command.
5667 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5668 * Second attempt at getting the server API started. Now it runs
5669 outside of the server and builds a connection.
5671 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5672 * Modified the appearance of Internet addresses when they arrive on
5674 * Removed the <E> field from the message format writeup in hack.txt.
5675 * Fixed-up citmail.c so that it doesn't try to do database lookups.
5677 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5678 * Started developing the server-side API. This is in its very
5679 initial stages. See serverapi.c and techdoc/api.txt
5681 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5682 * Makefile.in: added config_decls.h to dependencies
5684 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5685 * config_defs.h: renamed to config_decls.h
5686 * config.c, sysoputil.c: updated to reflect the above
5688 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5689 * config_defs.h: new file, contains external declarations from config.c
5690 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
5691 for bbs_home_directory
5692 * mailinglist.c, support.c: include <string.h>
5693 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
5694 duplicated defs, replace gets() call with fgets()
5695 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
5697 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5698 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
5700 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5701 * ChangeLog: reordered; the GNU standard is to add new entries to the
5703 * .cvsignore: added userlist
5705 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5706 * Finished migrating everything to the new data store.
5707 * Replaced the binary "calllog" with the ASCII "citadel.log"
5708 * Began converting broken utilities that depend on the old data store
5710 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
5711 * Makefile.in: removed msgstats
5713 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
5714 * Initial CVS import